0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000026c0)=0x14) sendto$packet(r1, &(0x7f00000005c0)="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", 0x1000, 0x20000000, &(0x7f0000002700)={0x11, 0xf8, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14) 2018/03/23 08:18:05 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000bff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0c630000b4af4151ad2e0633aacd9101ecb34136a687aa752f1971a13ece85bef561e6"], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000ff80)=ANY=[@ANYBLOB="0e630c40"], 0x0, 0x0, &(0x7f0000009000)}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000080)={0x0, r2+30000000}, &(0x7f00000000c0), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000bf1f)="8f"}) [ 51.015027] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44033 sclass=netlink_route_socket 2018/03/23 08:18:05 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f0000000080)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000000a40), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/03/23 08:18:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x803, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x8}, 0x8) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) sendto$ipx(r1, &(0x7f0000000100)="89bcac749f03b1db88a89c28404ad33c963cd22ae8649f2d6c0d01fd319ec3734610fbe3bd7dc464f5c33d16c4e5dd1fe6f4551a09d3d7164c6affb1e0d40ce46414f18a939bde975689c9d489e29359e160032d5ed2facb98dcf1f4eab803d2891bbc9815c612782303930772b6f22fc4eb45279caa607f0b9966b373cb5713f7834adc8561dcdd76d70be99e04d26dbaf9aecdf7901ac0448648a3f8da6628874088973abd6eb2e4e934a92d103ec4c578a29ced5765f3b871abcab8e29d811e392c617cba5487b94751f0769569180240ca0d7eff", 0xd6, 0x20000044, &(0x7f0000000200)={0x4, 0x9, 0xffffffff, "c6803867679b", 0x8}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)={r2}, &(0x7f0000000340)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000001040101ffffffffffffffff000000000c000100010000007f0000010c000200000030496c0200eb"], 0x2c}, 0x1}, 0x0) 2018/03/23 08:18:05 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8a00, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='eth1\x00', &(0x7f0000000180)='ppp1self\x00', &(0x7f00000001c0)='-(GPL\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)=':\x00', &(0x7f0000000280)='X^]\x00', &(0x7f00000002c0)='\x00'], &(0x7f0000000500)=[&(0x7f0000000340)="06eb5c2b73656c696e757800", &(0x7f0000000380)='keyring&vboxnet1wlan0\x00', &(0x7f00000003c0)="5d2f6e6f6465765c7365637572697479262326657468312dc12a47504c00", &(0x7f0000000400)='mime_typeself[\x00', &(0x7f0000000440)='%*\x00', &(0x7f0000000480)='wlan0*\x00', &(0x7f00000004c0)='@/\x00'], 0x1400) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="89070400006eff8907b0810347", 0xd) socket$key(0xf, 0x3, 0x2) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20800, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x0, 0x4d, 0x3343, 0x3, 0x1}, &(0x7f0000000580)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000005c0)={r3, 0x1400000000000000, 0x8, 0x2, 0x100000000, 0x5}, 0x14) ioctl$TIOCCBRK(r2, 0x5428) [ 51.056791] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44033 sclass=netlink_route_socket [ 51.075950] audit: type=1400 audit(1521793085.677:12): avc: denied { set_context_mgr } for pid=6309 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/03/23 08:18:05 executing program 5: pipe(&(0x7f0000e2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x2) close(r1) 2018/03/23 08:18:05 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x102, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x80800) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000002c0)=r3) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x4d6, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e20}}) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/03/23 08:18:05 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, 0x0) ptrace$cont(0x18, r1, 0x8001, 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/23 08:18:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000b55000), &(0x7f000089affc)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x14000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) 2018/03/23 08:18:05 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = eventfd(0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002ac0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCCBRK(r2, 0x5428) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008c00)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000008d00)=0xe8) recvfrom$packet(r2, &(0x7f0000008b00)=""/206, 0xce, 0x40000000, &(0x7f0000008d40)={0x11, 0x11, r3, 0x1, 0x98d, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) splice(r0, &(0x7f0000001440), r1, &(0x7f0000002a80)=0xfffffffffffffffd, 0xdff, 0x7) r5 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r5) bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000004280)="3c29a13839d16fbfc404dd2958c5d4e04b25d972005bfdec3d93251f23b053d8eae8d11cd52e1bb21ba1a224aa7ff9fe1c8f6a13f8beed6505afc4ac9397d11a9e15a7c603ed117ecf43e71af5cf3800f0c87b63def3de17781e1e765476cbd13d0f841a29f7f91fb3525be2efc050bc45d16d4a460173f1a086dafbcec41ba71f9541f2e2b97d6ddff50b75262df23928f31d7b2eba3881c328e91a61a4a005bb11ec3afa1859ae6c24e734ba6347f2ef7961d0c1226ab360e4686a", 0xbc, 0x2000000c, &(0x7f0000001240)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r2, &(0x7f00000089c0)=[{&(0x7f0000006580)=""/30, 0x1e}, {&(0x7f0000006900)=""/4096, 0x1000}, {&(0x7f0000007900)=""/4096, 0x1000}, {&(0x7f00000065c0)=""/170, 0xaa}, {&(0x7f0000008900)=""/184, 0xb8}, {&(0x7f00000066c0)=""/89, 0x59}], 0x6) r6 = open(&(0x7f0000006540)='./file0\x00', 0x141042, 0x40) ftruncate(r6, 0x27ffe) setfsuid(r4) recvmmsg(r5, &(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, 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, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) lstat(&(0x7f0000008a40)='./file0\x00', &(0x7f0000008a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() setregid(r7, r8) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000008d80)=0x0) ioctl$TIOCSPGRP(r6, 0x5410, &(0x7f0000008dc0)=r9) 2018/03/23 08:18:05 executing program 6: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000078e000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/3) fcntl$setlease(r1, 0x400, 0x0) 2018/03/23 08:18:05 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f00002f0000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x8000, &(0x7f0000000140)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) fallocate(r1, 0x0, 0x0, 0x8001) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/03/23 08:18:05 executing program 6: timer_create(0x2, &(0x7f0000a4cfa8)={0x0, 0x0, 0x1, @thr={&(0x7f0000c70000), &(0x7f0000eb2000)}}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/03/23 08:18:05 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) socketpair(0x5, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000056000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/23 08:18:05 executing program 3: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000}) r0 = memfd_create(&(0x7f0000001540)='[\x00', 0x3) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000016c0)={0x20, 0x4, 0x6, 0xfffffffffffffffc}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001580)={0x0, 0xb4, 0x0, 0x2, 0x8000, 0x3}, &(0x7f00000015c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001640)={r1, 0x38, &(0x7f0000001700)=[@in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x59d1bf1}]}, &(0x7f0000001680)=0x10) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x608000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000040)) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) sendto$unix(r2, &(0x7f00000017c0)="d84cc3acc12a5a28ec97836ce39986e4400b8888b4e3da8d204608c215fadf93ea324440b6cdeec905a82c5dc162e1748990d880aa52f3f9997f7d8109494e5a3474588f0514f9be6d5cc6257e788941f8a3cedaaf66309c8d27d9a37fdaf64c466f1787244b21a8be4ee1fa496123f4bec5fa63dcd3ef046a8f1532449c96e8240b9c6db4ce8bb86f15eb5c59f50ec344d1ee19ca49eb182ba103402e8f291d6524c86f5b22509cba4270d034521b17be1b5ec8325c6d30a26a21430bb6b97efbce60170b43a876f535f6", 0xcb, 0x40004, &(0x7f00000018c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setitimer(0x0, &(0x7f0000032fe0)={{0x0, 0x7530}}, 0x0) sendmsg$unix(r2, &(0x7f0000001500)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000140)="6629ef4643702b351a68cb7970ed0db7e564eee026fc0f788f668397fd38c8c61442b7", 0x23}, {&(0x7f0000000180)="c04ed2c7aa66cbcd690722d3441faa2c690caacc61c4a65ca80ea49a272f9ba6e2fdc81d76840a2aac30b1f741022f2f61881bfc41b91027bb2ef4697bb32e1ad443acce3aa245018972b84a2e38762d3723", 0x52}, {&(0x7f0000000200)="19e2d758e0ba1ba5edec95cb421d135f94502c25575bf92ccabad7c00628c7ce1d2cb69ee8ff8e3822466d322228dff103bd0f3fad3ff55b758940b7aefe7f0a7833e5520a5f4c2bf5f51638db0e38414ac668dc14c6d25fe10d4674e6b87195f1d8e05642ee4eb0043a3337d574bd334dd2661f8645e1f4ed26065a3c6603c932df9390930e3eef6bd2a5ea68f6dc0d1f57a9c7bdff9aa6b45ae00b5320a18ddae05b625d906b7fcb54d675d8fedf57d84d45a3340232cd4d3123cb1ac02a995b1bfb7af5f169eb92d318ae9274bd69fbc43dda", 0xd4}, {&(0x7f0000000300)="66f485b010782a6aa8bb19b1c6ce1255c5b8c0bf3c1a7458c611e1665f5c6d503db81095edbed156e1071dc669ba0e8849a9684fe326b3df14d69fc823b85353160c33ea4f175719348af7051db1f255e2fba88686158c55b4df908036ab5d35eadf87a1d3cf2e1a472a7c399039c2483b389dc0ee7c6c8e0ebdb58146830113419b1ca73bbfd5c003bcdb0247b707ea83e68f6ad2622bb5a1bf68b27329eb82d458e25c38b07accade387ba689d54", 0xaf}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="1c674305cfc747e9a33e1637a00eb54bd14661f857c8e4cede51cebf6b727f8dfe01c6f8a1d5736091ecee2eb60e3f42d9e3ef30f71e617321b5e9bde9db200ab20d55881618385c4fb7f9ca015f1faabd0f2724e22f9336efb4c6d793b9d513db20adfcb9d3f4a7d430", 0x6a}], 0x6, &(0x7f00000014c0)=ANY=[@ANYBLOB="28008000000000000102000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x28, 0x4880}, 0x4004040) getsockname$llc(r2, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001740)=0x10) 2018/03/23 08:18:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0xfd7c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180)={0x6, 0x3, 0x59, 0x3}, 0x6) sendto$inet(r0, &(0x7f0000e75000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00008b1000)="d4", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) recvfrom$packet(r2, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) 2018/03/23 08:18:05 executing program 2: futex(&(0x7f0000fbd000), 0x109, 0x0, &(0x7f0000318832), &(0x7f0000b52ffc), 0x0) r0 = memfd_create(&(0x7f00000000c0)='selinux\x00', 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x1f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x2d04, 0x9, 0x4, 0x7a8ce3a3, 0x5, 0x9, 0x1, 0x7, r1}, &(0x7f00000001c0)=0x20) [ 51.171565] binder: 6309:6340 Acquire 1 refcount change on invalid ref 0 ret -22 [ 51.179667] binder: 6309:6348 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/03/23 08:18:05 executing program 0: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x2) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x4, @empty, 0x121}}, 0xd21, 0x7ff, 0x80000000, 0x3ff, 0x7}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x3ff, 0x19f180, 0x200, 0x6, 0x3, 0x7, 0x5, 0x5, 0x1, 0x7, 0x0, 0x2, 0x72, 0x7, 0x200]}, &(0x7f0000000280)=0x100) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000), 0x4) 2018/03/23 08:18:05 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f000061f000)='/dev/snd/seq\x00', 0x0, 0x10280) read(0xffffffffffffffff, &(0x7f0000622000)=""/28, 0x516) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0x3}) set_tid_address(&(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000d9c000)) r1 = accept(0xffffffffffffffff, &(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000002c0)=0x80) sendmsg$nl_netfilter(r1, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)={0x110, 0x1, 0xf, 0x400, 0x70bd28, 0x25dfdbfb, {0x3, 0x0, 0xa}, [@generic="5a484a330ca5a178ff86d1961621c0ef755524f7e121fcfce699000e8538cbcf236f50ed0ab1542b4253ba9d7000ecdc5524974752f01cb2a1234d3e6c917068ab544658b11956d58dff4adfc44606dea655ea027ef4ab60e5fe37e955a63157842a09666b146c6f4ab4d36eee90931a4c09e38e1478971cd8b0c8cd10ea6fb323638965b2f5cbfa92a50f8f4ddad3710d5997617973b98f0a7e81116e9dba87884949589784496ec39222ca78ded9d0d8bca42dab342d58743f4748011d8fb6b03705c6b054ffb0e3e2541c33e009aa2c3178aeb39a7db92163c531739ba7d9e212a1ffd6fe630772fcf09cc98fc1f5651174e23670b724e4"]}, 0x110}, 0x1, 0x0, 0x0, 0x81}, 0x24000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000680)={0x0, 0x5}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000700)={r3, 0x8, 0x3}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000088b000)) write(r0, &(0x7f00000001c0)="97904f6264f00749cfcee60b628ab9a35b5a7cc3561b01caf3ca500f2423ce53546fb74bc22cfcc255f87f99", 0x2c) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$dupfd(r1, 0x0, r4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) r5 = dup(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x5, 0xfffffffffffffffc, 0x5, 0x2, 0x9}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000340)={r6, @in6={{0xa, 0x4e21, 0x82, @mcast2={0xff, 0x2, [], 0x1}, 0x3a6}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x8001}, 'port1\x00', 0x10, 0x40, 0x1, 0x5, 0x80000001, 0x1, 0x400, 0x0, 0x0, 0x9}) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000740)={r6, 0x100000001}, 0x8) 2018/03/23 08:18:05 executing program 6: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bridge0\x00', 0xf4}) readv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2) 2018/03/23 08:18:05 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000096b000), 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)="5e13833e0822900cc2e0e2f25856f5bbafb8c8beef5717c588234ce61759e006e3844e3b07886c52b3b3481b94fe02aaed6f26108b8bc0e0c4d5cf051b0179e621ab4171901cf20908e1060cbda2bfb0326958750498b8c539b5df492eb26e09f5d40ad7dcdef8aa13d9d69f1586f36037d7a020fd25992f92917b96bd722a3196fe02714a38adc0ac947bffbdb711eb260e5d0f3aa58696abfa76fd4d65878876468225a4672a534599f80f341bac10215379bd997a7718a7260fcd1ea3", 0xbe) 2018/03/23 08:18:05 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x120a}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x48, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}, @decrefs={0x40046307}, @acquire={0x40046305}, @clear_death={0x400c630f, 0x0, 0x1}, @acquire_done={0x40106309, r2}, @release={0x40046306, 0x1}, @release={0x40046306, 0x2}], 0xe2, 0x0, &(0x7f00000001c0)="6854aa4cabb02362c67f68f8dcded26e803916f7037e3eab077bb4deae02a7d1dd1bf9079ae6a76096a6e3ab3fc0c667da482aa8810c7b59e4a7623bf07dd490d7709a1957a659045f8be55ebd0346599144af88c3d5e0ea3acd2843e6ad6e9b7ef61083e466d6a459f43077ce1f9b39559963abea99d9ce70943dc6daf631bff735906ac6b3d6659398071c0cfd901ec86fd3b4b573fb4d58b367863af6af551b99e64f5d13eb6a969a6b79faf13597b147d76399eaecf8c8850796a009eccc1f58c8cd8b1d1c2c98071749e978c2e899c197aa645a796e030aefdd5849c326d7bf"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000003fdc), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000e49fb8), 0x0, 0x0, &(0x7f0000ef9000)}) 2018/03/23 08:18:05 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/23 08:18:05 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000000080)=""/24, &(0x7f0000aed000)=0x18) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) socketpair(0x5, 0x0, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x2) 2018/03/23 08:18:05 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x200000000000b, &(0x7f0000000040), 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7fffffff, 0x9, 0x9}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x60, "078f9da6e0d51d22c421ab91aa77aeabcb9987d918901c50ebcce3ec2c2a203c106cf290f70044330494e8750e5ccee7c3ca8017d5432ae22bda04abc8538f1c797198e4fedd47fad0ec38e385e66478423c7fcf05a06806be6c034d180acfe5"}, &(0x7f0000000180)=0x68) 2018/03/23 08:18:05 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000240)=0x3) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x14, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0xa040, 0x0) getpeername$netlink(r2, &(0x7f0000000140), &(0x7f00000001c0)=0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x115) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/23 08:18:05 executing program 7: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(0xffffffffffffffff, 0x1) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) 2018/03/23 08:18:05 executing program 6: getresgid(&(0x7f00000000c0), &(0x7f0000000280), &(0x7f00000002c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) r1 = getegid() syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', 0xf000, r0, r1, 0x6, 0xffffffff, 0x14) creat(&(0x7f00008a9000)='./file0\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/23 08:18:05 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x24) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x0, 0x3bb}, &(0x7f0000000280)=0x8) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x4e20}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xe8, "0aec85a9e11d7b75d542d641243044c748778dbf00890da1082c78ff949549ba6854221981663c62ebd80fd051ab0041fc3b1725a9bdf6a4ea006e4f18970ef0ffb7a5c950bf00a49df215ef549fb20aaf3dc7a8ff432718e30eda8762eb4b8e5ebd703ec28db758368e8deb6f0d8846271680974e825e1afbdbe5b8243ad2679fd576afa76bdd76610af447faabb1039c8bf595ff365bb481c9006cf21b5dd0cae6aafddd8151f2012276db3e5924dc848d5c975323a1c87bfc7fd1ff15e1a66bacbc46145b21fd74dee9a327dec8798861b731b89728a32d927576f8380ab1b3a806db7e9b5105"}, &(0x7f0000000100)=0xf0) connect$ipx(r0, &(0x7f00000002c0)={0x4, 0x1ff, 0x2, "48875618d4fa", 0x4}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r4, 0x10000, 0x4, [0x8, 0x4, 0x2, 0xcb]}, 0x10) connect$netlink(r0, &(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfc, 0x2000020}, 0xc) sendfile(r0, r2, &(0x7f0000e64ff8)=0x36, 0x10001) 2018/03/23 08:18:05 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x7f4, 0x7f, 0x7, 0x8, 0x2a3}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5437, &(0x7f0000001000)) [ 51.329221] binder: 6376:6401 ioctl c018620b 20000100 returned -14 [ 51.349582] binder: 6376:6401 ioctl c0306201 200002c0 returned -14 2018/03/23 08:18:06 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/03/23 08:18:06 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) r1 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="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", 0x1000, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f0000001140)=""/250, 0xfa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'sit0\x00', 0x1000}) write$tun(r0, &(0x7f0000000000)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @dev={0xac, 0x14, 0x14}}}, 0x1c) [ 51.364123] audit: type=1400 audit(1521793085.967:13): avc: denied { call } for pid=6376 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 51.422049] binder: 6376:6419 ioctl c018620b 20000100 returned -14 [ 51.423587] binder: 6376:6427 ioctl c0306201 200002c0 returned -14 [ 51.424782] binder: BINDER_SET_CONTEXT_MGR already set [ 51.424788] binder: 6376:6401 ioctl 40046207 0 returned -16 [ 51.424884] binder_alloc: 6376: binder_alloc_buf, no vma [ 51.424922] binder: 6376:6427 transaction failed 29189/-3, size 0-0 line 3128 [ 51.462221] binder: release 6376:6401 transaction 5 out, still active 2018/03/23 08:18:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000fdc)=ANY=[@ANYBLOB="1600000048000100ffffffffffffffaa911d0c77ce31d0536de8a5e28aff0a00", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/23 08:18:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2, @in=@local}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) listen(r1, 0x0) sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) close(r1) 2018/03/23 08:18:06 executing program 1: mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)=""/34) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x58000, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000140)="2649ef36530bb85f80cd579b452354ef426b58666ac6233bef21f4172171bcfb1b03bb862cb8eb0eb2b06484b3c3e3ccef796cbdb736aaf03c9338b5a159c53f7930315ea59cc6cadc00a357f8e4c373808ea635958898d471ce402574cc89294f35ef7daced69ffa9d64556b1a8466c47a828bd8c24d2cb92f01b4f24ee853d8520c1e4c0fefa3dc115769529cfd264b63184a538c0980cdd1fb79afda6c4bb2d26b6baa3aa82a86591b585b7cf826687888ba8e1cf6466464e7a5063f23d7ccb47e86f8e148751478b02929b8238484ece6e76c28152ec008567f831897302e323ff8c5414758d0aa374b1df85acb5", 0xf0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) fcntl$getflags(r1, 0x40b) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000000)="dcc1a54f67ec17b4d012491acde5dbaa05b81193a3d7736bf5677d0cb9c7e8ea633e99055846714214dd824a6f601f432969439b2d07ac42ac637a5682258e7949fde95fdd257d1d3004a081a817c20be1d636545aa7dc8e0b3b003ec9149ee833fc53ce5377408b3b74433d034517e1a989bee501115b2d963fc2d4919d5ffcfa84ad7d4f4275105430519473636b9f817d670ed5a732127b727a6bc155b944d0dec95de39ba14e7c2afd491f39565ad0f35bcc61921b99bd331e41df26e82c5a753e257cabfa99e9dc828cf4c8c6fe269afe4ce895e26628911a86b08a7e629332e983c757fce7dbd90740b0648cfe9a6569444f88c98f") 2018/03/23 08:18:06 executing program 7: r0 = syz_open_dev$tun(&(0x7f00001cf000)='/dev/net/tun\x00', 0x0, 0x1) splice(r0, &(0x7f00005c5ff8), 0xffffffffffffffff, &(0x7f000019b000), 0x8000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/03/23 08:18:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x7) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="180000000000629c99af0000370000005fac000000000000"], 0x18}}], 0x2, 0x0) 2018/03/23 08:18:06 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00006f1ffc)=0xffffffff, 0x4) 2018/03/23 08:18:06 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000ca4000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000559000)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2003}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000c83000)) r4 = request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0xfffffffffffffffc, 0x9, 0x4, 0xfffffffffffffffd, 0x1, 0x9], 0x6, 0x0, 0x101, 0xffffffffffffffc0, 0x6, 0x7fff, {0x5, 0x5, 0x8, 0x1ff, 0x1d84, 0x6, 0x4, 0x8000, 0x8, 0x3, 0x40, 0x700, 0x74ea, 0x0, "0ed5af94095bcdb91a67e5453ad53812d84853c3da11747f2b63d4da3250f889"}}) 2018/03/23 08:18:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000000100)=0x91) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) fchownat(r1, &(0x7f0000000180)='./file0\x00', r2, r3, 0x800) 2018/03/23 08:18:06 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x401}, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000080)=""/95, &(0x7f0000000100)=0x124) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x1, 0x4) [ 51.470682] binder: undelivered TRANSACTION_COMPLETE 2018/03/23 08:18:06 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x4, 0x301000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)) close(r0) 2018/03/23 08:18:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xffffffffffffff3e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x3, 0x4) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000140)=0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000000c0)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x402}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) 2018/03/23 08:18:06 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101001, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/23 08:18:06 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6}) fcntl$notify(r0, 0x402, 0x0) 2018/03/23 08:18:06 executing program 7: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 08:18:06 executing program 0: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x3, 0x918, [0x20001080, 0x0, 0x0, 0x200010b0, 0x20001b10], 0x0, &(0x7f0000000200), &(0x7f0000001080)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000010000000000000000000000000069706464703000000000000000000000697036746e6c30000000000000000000726f7365300000000000000000000000697064647030000000000000000000000000000000000000000000000180c200000000000000000000005808000058080000880800007533320000000000000000000000000000000000000000000000000000000000c007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc6a88170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000020000000000000000000000070000000000000000100000000000000000000000000000000000000000000000000000000000000000000000fdffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b03000000000000434f4e4e5345434d41524b00000000000000000000000000000000000000000008000000000000000000000000000000000000000000"]}, 0x985) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x210000, 0x0) mq_timedsend(r0, &(0x7f0000000040)="22f41f10a3", 0x5, 0x5, &(0x7f0000000080)={0x0, 0x1c9c380}) [ 51.500253] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 51.533258] binder: send failed reply for transaction 5, target dead [ 51.542195] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.564116] binder: 6460:6468 ioctl c0306201 20004000 returned -14 [ 51.573349] binder: 6460:6474 ioctl c0306201 20004000 returned -14 2018/03/23 08:18:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0xfffffffffffffffd) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/23 08:18:06 executing program 3: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@getaddr={0x14, 0x16, 0x10, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x24004800) 2018/03/23 08:18:06 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0x7, 0x8, 0xfff, 'queue0\x00', 0x3}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c0071100010205010008000100030423dc0cd000", 0x1f) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000140)=""/246) 2018/03/23 08:18:06 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$selinux_context(r1, &(0x7f0000000080)='system_u:object_r:dbusd_exec_t:s0\x00', 0x22) shutdown(r1, 0x1) 2018/03/23 08:18:06 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000), 0x8) 2018/03/23 08:18:06 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40000, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000380)={'sit0\x00', @ifru_mtu}) close(r0) 2018/03/23 08:18:06 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x9, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000040)={0x200, r2}) sendmsg$nl_xfrm(r1, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r1], 0x4}, 0x1}, 0x0) 2018/03/23 08:18:06 executing program 4: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = getpgrp(0xffffffffffffffff) sched_setscheduler(r2, 0x7, &(0x7f0000000000)=0xd1) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) 2018/03/23 08:18:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000aeb000)='oom_score_adj\x00') ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00') sendfile(r0, r1, &(0x7f0000b55000), 0x3) 2018/03/23 08:18:06 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$setregs(0xf, r0, 0x5, &(0x7f0000000000)="8c016337d03dbd6f47584da85a290452b2374f26ceba796158df7d1f51abc3a9204d2b1f48e6d4f77c24cf1e9ef46eaaf70b2b0170335801ad264647d7c73dd59b3efdec512f43a5c3b0f530a03f7a3c8c6627b4640a21d33368dd17768c68c4635eb4ff2b15a79507101b0884757c105e8db80e49f2c16c73504d219f3d44780404351fea5f61404fdc2e8e890bc505ed4e3da23fe6e49e820e8796544e99bf2373c4a4d38a9df128a1c2e9b15fcb62352199aad6e3f2dfc1e17d43a36e6864") fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) dup2(r1, r2) fcntl$getownex(r2, 0x10, &(0x7f000012bff8)) 2018/03/23 08:18:06 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0x3, {{0xa, 0x4e20, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x400}}}, 0x88) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r1) 2018/03/23 08:18:06 executing program 6: prctl$intptr(0x1c, 0x7f) prctl$intptr(0x1c, 0xffffffffffffeffd) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x82080) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x0, 0x5a}, {0x4, 0x4}, 0x574c, 0x6, 0x80000000}) r2 = getpgid(0x0) capget(&(0x7f0000000000)={0x399f1736, r2}, &(0x7f0000000040)={0x1, 0x8, 0x0, 0x4, 0x5, 0x5}) [ 51.760802] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 51.780453] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/23 08:18:06 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r1 = accept$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x2, 0x5, [0x178, 0x3, 0x100000000, 0x0, 0x3]}, &(0x7f00000001c0)=0x12) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0xfffffffffffffffa}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x99ca, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/23 08:18:06 executing program 5: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x1002) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x44e22, @multicast1=0xe0000001}}) 2018/03/23 08:18:06 executing program 4: r0 = getpid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, r0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x26f, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) ioctl(r1, 0x2285, &(0x7f0000000040)='W') setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000200000000000000000000000000000000000000000000000000009945a38367d700df00000000000000000000000000000000000000000000000000"], 0x48) modify_ldt$write(0x1, &(0x7f0000000100)={0x6, 0x0, 0x2000, 0x3, 0x1000, 0x2, 0x133a, 0x100000000, 0x7, 0xff}, 0x10) 2018/03/23 08:18:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000000)=""/185) 2018/03/23 08:18:06 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/ip_tables_names\x00') ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/201) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000180)=0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x3, 0xa000}, 0x4) sendto$inet(r2, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r4 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r4, &(0x7f0000000000), 0x25d) 2018/03/23 08:18:06 executing program 6: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c) fcntl$setlease(r0, 0x400, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0), 0x10) r2 = getpgid(0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x1, r2}) 2018/03/23 08:18:06 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001440), 0x0, 0x0) r1 = accept$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x1c) r2 = getpgid(0x0) fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x139cf1ce, r2}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)="328105465cb624f5447eb2c9de398731740f38f0c06e251be944ac9638e251b1e358392da51116325aed1ea20dffcc8d0ce41068dbb2cae8728ffc67a037d8", 0x3f}, {&(0x7f00000002c0)="74caf3fad4f9a655b17ebdbcaeb388de2350ef50fc84d00e23e382b6626333ba63f1daccc45b386a0ac9b46c8a90", 0x2e}], 0x2) getsockname$inet6(r1, &(0x7f0000000100), &(0x7f0000000140)=0x1c) ioprio_get$pid(0x3, r2) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/1) 2018/03/23 08:18:06 executing program 1: accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x0, 0x0, "4e72be317be4", 0x100000001}, 0x10) clock_nanosleep(0x8000000000008, 0x2, &(0x7f0000000100), &(0x7f000025d000)) 2018/03/23 08:18:06 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x40, 0x200}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xfffffffffffffff8, 0x5}, 0x90) clone(0x0, &(0x7f0000000080)="47cedb5f692e9c31b3fa746b291f93d07acc4673b6b62a6cdf04020c9e9652ab146f2c87543a7030b4226765df57404519ff7d25c1b9b057c8c5690b40c0c02a9ea0a2a9fae553f6aa910a98cf772316c3", &(0x7f00003c6ffc), &(0x7f0000000400), &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000340)) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000300)={{r2, r3/1000+30000}}, &(0x7f0000000040)) 2018/03/23 08:18:06 executing program 5: r0 = socket(0x10, 0x3, 0x4) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000bd4fc8)={&(0x7f0000c15000)={0x10}, 0xfffffffffffffdc2, &(0x7f00000001c0)={&(0x7f0000000140)=@migrate={0x0, 0x21, 0xb20, 0x70bd25, 0x25dfdbfd, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x7ff, 0x4e22, 0x400, 0xa, 0x80, 0xa0, 0x95, r1, r2}}, [@policy_type={0x0, 0x10, {0x1}}]}, 0xfdfd}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'ip6gre0\x00', 0x9103}) 2018/03/23 08:18:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x840, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e22, 0xffffffff, @empty, 0x4}, {0xa, 0x4e21, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x6, [0x7, 0x80000001, 0x0, 0x3bbe, 0x1000, 0x6, 0x10000, 0x1b48d231]}, 0x5c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) accept$netrom(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/03/23 08:18:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x36, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000006, &(0x7f0000425000), 0x4) 2018/03/23 08:18:06 executing program 7: getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000023000)=@req={0x0, 0xfffffffffffffff7}, 0x10) r1 = memfd_create(&(0x7f0000033ff3)="0100000076626f786ee0743100", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000041000)={0x0, 0x0, 0x0, "717565756530000000000200"}) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x5) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000000)={0x5, 0x100, 0x1, 0x2, 0x66, 0x2, 0x8, 0x6, 0x3f, 0x7ff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffff9, 0x1, 0xf45, 0x1}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x401, 0x0, 0x6, @time, {}, {0x0, 0x8000}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {0x0, 0x80000001}, @control={0x0, 0x0, 0x5}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x8, @time={0x77359400}, {}, {}, @queue}], 0xc0) 2018/03/23 08:18:06 executing program 5: r0 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) [ 52.026045] IPv4: Oversized IP packet from 127.0.0.1 2018/03/23 08:18:06 executing program 4: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) setresgid(r0, r1, r2) mremap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00000cc000/0x3000)=nil) 2018/03/23 08:18:06 executing program 3: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0xffffffffffffffe8) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100)=0x9, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x8) symlinkat(&(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x411) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/23 08:18:06 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x0, 0x2, [0x0, 0x6a53]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) ioctl$int_in(r0, 0x5456, &(0x7f0000000000)=0x8) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000180)) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x800, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2018/03/23 08:18:06 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1, 0x2) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$link(0x8, r0, r1) fcntl$getflags(r2, 0x40b) 2018/03/23 08:18:06 executing program 6: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffff9) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffff, 0x200000) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000004, 0x34, r0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001ffb)) 2018/03/23 08:18:06 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ppoll(&(0x7f000029afe8), 0x0, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) [ 52.065930] IPv4: Oversized IP packet from 127.0.0.1 [ 52.120060] audit: type=1400 audit(1521793086.717:14): avc: denied { set_context_mgr } for pid=6581 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 52.145671] audit: type=1400 audit(1521793086.747:15): avc: denied { call } for pid=6581 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 52.204756] binder_alloc: binder_alloc_mmap_handler: 6581 20000000-20002000 already mapped failed -16 [ 52.215495] binder: BINDER_SET_CONTEXT_MGR already set [ 52.220783] binder: 6581:6582 ioctl 40046207 0 returned -16 [ 52.220914] binder_alloc: 6581: binder_alloc_buf, no vma [ 52.220953] binder: 6581:6584 transaction failed 29189/-3, size 0-0 line 3128 2018/03/23 08:18:06 executing program 0: add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="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", 0xfc, 0xffffffffffffffff) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r0, &(0x7f0000000080)=@ipx={0x4, 0x6, 0x3, "24ac77bbf37f", 0xe5fc}, 0x80) setsockopt$inet6_dccp_int(r0, 0x21, 0x1e, &(0x7f0000000100)=0x7, 0x4) r1 = dup(0xffffffffffffffff) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/03/23 08:18:06 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = getpid() ptrace$peekuser(0x3, r0, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x31b, @mcast1={0xff, 0x1, [], 0x1}, 0x2c}, @in={0x2, 0x4e20, @rand_addr}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}], 0x6c) renameat2(r1, &(0x7f000000bfec)='./file0/file0/file0\x00', r1, &(0x7f000016517f)='./file0/', 0x0) 2018/03/23 08:18:06 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x56f, {0x6, 0x2000000002, 0xc, 0xda, 0x80000001, 0x2}, 0xed, 0x4}, 0xfffffffffffffff5) 2018/03/23 08:18:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) ioctl$void(r0, 0x5450) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x35, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f0000000100)=0x23) 2018/03/23 08:18:06 executing program 3: geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setresgid(r1, r1, r1) ioprio_get$uid(0x0, r0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r2, r2) 2018/03/23 08:18:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000a12000), 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x51, "fcae5ae6b8a73f7985fdb5cdded7a0f481ef745aac76b1c7658cf4b0c43ae7978442a3bff8000179be5a16a29604cfaee99e1741db26e4179b7569e31030f4114463639c5434a55852fc0f87c341b6a2e9"}, &(0x7f0000000080)=0x59) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x81, 0x94, "23debe3054fcbe72cdb25c8368f920b59ebdc22aadb8183902424a11cee832be263d4a4bd1df666aff2f53fca5bad08ff061f92a2447f0d487a2d5153dd94fff4f5912a4c12d6c3964b415c7a859e37989693a28279b36dd943b526102da30261e77ae2263170457f7319fa00c5b639859dedf73c170e0bc37dcfbece5b8101786de05c9696872a41e2893eec8265d59c5b413c0"}, 0x9c) 2018/03/23 08:18:06 executing program 7: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x6, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x390) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/03/23 08:18:06 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) close(r1) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='attr/exec\x00') sendfile(r1, r2, &(0x7f0000000040), 0x100000000081) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)={0x18, 0x2, 0x1, 0x800200081, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x84, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x1000, @dev={0xfe, 0x80, [], 0x15}, 0x8}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xc}, 0x38}, @in6={0xa, 0x4e23, 0xdef, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e23, 0x101, @dev={0xfe, 0x80, [], 0xc}}}, 0x1, 0x1}, &(0x7f00000002c0)=0x90) [ 52.253076] binder: release 6581:6582 transaction 8 in, still active [ 52.259625] binder: send failed reply for transaction 8 to 6581:6582 [ 52.266791] binder: undelivered TRANSACTION_COMPLETE [ 52.271903] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.278228] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 08:18:06 executing program 3: clone(0x0, &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000040)) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) getpgid(r0) 2018/03/23 08:18:06 executing program 6: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000300)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/03/23 08:18:06 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x64}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x7ff, 0x9, 0x9}, 0x10) setresgid(0x0, r0, 0x0) 2018/03/23 08:18:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00'}) 2018/03/23 08:18:06 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "9158636aaec4c900008014408c261e1f323a36357b19b4e5ae7f3c6307007410"}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) socketpair$inet6(0xa, 0x6, 0x5, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="586b5936da1bff7f00006fbc9e3b1f9e", 0xfffffffffffffff3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x1ff, 0x1, 0x2, 0x0, r2}, 0x10) [ 52.311340] audit: type=1400 audit(1521793086.907:16): avc: denied { create } for pid=6597 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 52.363670] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) [ 52.405069] audit: type=1400 audit(1521793087.007:17): avc: denied { write } for pid=6597 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/23 08:18:07 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x148) write$fuse(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="5000000000000000e805000000000000070000001a00ffaefc000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bea7fd077f3900000000000000526b2d84525c5b0951b943be3c1d85dcc5e75479ccddd6f3b0d95d4b3e3f4c49fa74f23903c0d04d39fa157c8c4f1f3be4a2fa99d8d36c5125a7647a3583cbdf77df2d254da981cdd1fb85f7c041cf1e750487012718f5023684a470ab348654410d08684945"], 0x50) unshare(0x40600) r2 = epoll_create(0xc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000518ff4)) signalfd(r0, &(0x7f0000b9fff8), 0x8) 2018/03/23 08:18:07 executing program 6: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x4}) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', "757365722a73656375726974792f2c766d6e6574317472757374656465746830c126757365727b6d696d655f7479706570726f63656d3000"}, &(0x7f0000000080)='\x00', 0x1, 0x0) 2018/03/23 08:18:07 executing program 0: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r2, 0x6, &(0x7f00000000c0)) poll(&(0x7f0000000040)=[{r0, 0x400}, {r1, 0x1080}, {r1, 0x81}], 0x3, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) write$selinux_create(r1, &(0x7f0000000140)=@objname={'system_u:object_r:initrc_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x38, 0x34, 0x20, './file0\x00'}, 0x40) 2018/03/23 08:18:07 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x9401}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) write(r0, &(0x7f00000000c0)='m', 0x1) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x4240) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x1, r1, r2, 0x1f, 0x6, 0x0) 2018/03/23 08:18:07 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000001c0)=[0xe0f, 0x5]) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x82}, 0xc, &(0x7f0000028ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000d6d02662ffffffffff9effff0200000000fffb010000000004000800"], 0x20}, 0x1}, 0xfffffffffffffffd) 2018/03/23 08:18:07 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)) 2018/03/23 08:18:07 executing program 3: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x4c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000200), &(0x7f0000000240)=0x4) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x400) r3 = gettid() r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x440, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x2}, 0x8) fcntl$lock(r2, 0x24, &(0x7f0000003fe0)={0x1000000000000002, 0x0, 0x0, 0x0, r3}) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x7, 0x2, 0xff, 0x0, 0x3f, 0x81, 0x8}, 0x20) 2018/03/23 08:18:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000068f000)=0x2, 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup2(r2, r1) bind$inet(r2, &(0x7f000000f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r3, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r4 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) write(r4, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/23 08:18:07 executing program 2: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)="627280ff67653000e701d91102ffde00", 0x10) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/23 08:18:07 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000019000)=0x5) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xffffffffffffffc0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x6}, 0x2be) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x80) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000540)) 2018/03/23 08:18:07 executing program 3: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)=ANY=[@ANYBLOB="0100ffffb10000009bb1640891622b60e8f74d70ca5ad32e28df8337fb4611ed0dca8e5c8b4e71600fb1acee9167f936a241cda80f39d0a0c4fc646cd0ec5026a1dc0c3ec3313b4083ff0f8bae01085d71f250158eff398b74d2712cb6797abd5fdbfc2c41b454fdaac9d1d3c9724489912f1fa9094e1a043074a5a61696c59779b1b7cfb8304eb231e15e707db2ecdac82edcafb4b52be914211f99fa155b2e867dd50639481d7696ee4277819fe538be9597f5be00"]) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x7f, 0x0, 0x0, 0x0, 0x400, 0x3, 0x800, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x100, 0x400, 0x330b}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x800, 0x7}, &(0x7f00000002c0)=0x90) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) open(&(0x7f0000000300)='./file0\x00', 0x40, 0x20) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x200000000000001, 0x0, 0x0, @tick=0xeee, {}, {0x2}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x800000001, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x6b) 2018/03/23 08:18:07 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x1, 0x4) dup2(r1, r0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x0, 0xf4, 0x0, "b2e95ba029825fc3d527f4de68f550240132e6d5aaed764aefea85569ab864d2c35ea741e6ad1653cf84cf2e9ce89313626d85ccdc6340e33c94aa65efce17", 0x26}, 0x60) mmap(&(0x7f0000012000/0x200000)=nil, 0x200000, 0x0, 0x8031, r0, 0x0) 2018/03/23 08:18:07 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) prctl$getname(0x10, &(0x7f0000000200)=""/209) 2018/03/23 08:18:07 executing program 1: seccomp(0x1, 0x0, &(0x7f0000ad5ff0)={0x2, &(0x7f00001d2000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x20000016}]}) getcwd(&(0x7f000039e000), 0x1de) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x1000, "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&(0x7f0000001080)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000010c0)=r1, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001100)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$TIOCCBRK(r2, 0x5428) 2018/03/23 08:18:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x1, 0x8}, 0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1e00000000003e00000008004fa95dd982a30350235dcff0af8c5e4280e8cd995b8da47adb7977149a7956eba6548d035ad3909c3c966774867551ece345405afe66743d7149a073f86b5ae7360614c10e45e4840ca9928bc40dafe4c7c6c21130dc73e4154de0fe162beff3c43d91118ff5b42bee6ddf19dd"], 0x14}}], 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000280)=0x8000, 0x4) 2018/03/23 08:18:07 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) connect$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x68, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0xba6}, @in6={0xa, 0x4e24, 0x5, @empty, 0x4}, @in={0x2, 0x4e22, @rand_addr=0x5284}]}, &(0x7f0000000180)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000025ff8)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/23 08:18:07 executing program 5: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x20000) openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f00008e0000)='./file0\x00') symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/file0\x00') memfd_create(&(0x7f0000000100)='/dev/sg#\x00', 0x0) 2018/03/23 08:18:07 executing program 3: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000feffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x20) r0 = syz_open_procfs(0x0, &(0x7f0000787ff3)='net/anycast6\x00') preadv(r0, &(0x7f000055ff80)=[{&(0x7f0000000340)=""/204, 0xcc}], 0x1, 0x8000002) ioctl$TIOCEXCL(r0, 0x540c) 2018/03/23 08:18:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x2, 0x0) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000419000), 0x0, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/9, &(0x7f0000000080)=0xffffffffffffff9b) 2018/03/23 08:18:07 executing program 7: r0 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) fallocate(r0, 0x3, 0x0, 0x3) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000080)={{0x3, 0x0, 0x1f, 0x3, 0x4}, 0x6, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x100000001, 0x7, 0x7a2}) socket$inet6(0xa, 0x4, 0x9) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$inet6(r3, &(0x7f0000993fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 08:18:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x2000000, 0x0) ioctl(r0, 0x40000000401070c9, &(0x7f0000071000)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r1 = socket(0x11, 0x80000, 0x1) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) 2018/03/23 08:18:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000b3bff8)='ns/user\x00') setns(r0, 0x0) write(r0, &(0x7f0000000080)="f00eb03a9a927f9509ebdc5ed02e383d94fb145dcacc1336ea7d046636baf2c4bc979a6ad802b76144", 0x29) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x800) 2018/03/23 08:18:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') r1 = eventfd2(0x0, 0x80801) sendfile(r1, r0, &(0x7f0000000040), 0x7) 2018/03/23 08:18:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/183) getitimer(0x2, &(0x7f0000df8000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a01fd0)={0x14, 0x0, &(0x7f0000f0d000)=[@enter_looper={0x630c}, @clear_death={0x400c630f, 0x0, 0x1}], 0xf2, 0x0, &(0x7f0000c9bf0e)="73a94b5f763c0237112ad7e226d44655b2e595e3335c9530d3901019c6714bf91f0f85c6863f28449b180959b003039cdb3e9b60e174ed40ba20cf538dccb7d5bac33f6253e2544c43eb49b1246d65978410e43d4a5c00b4fb6f3e053565c4af0b33c69590a3f5b3853cd3392cd93ee020024730b7b82c0f63030f5dc438dfdc78c2c010ec291acaabca1f3770a8dde1b565704e621a3f632aa043920fdcbece4ed0a820551175d47d4b68b7ae41fd1cfe0f656f9d7c1c9b8f87bc5c513abd4f782a12d58bc4d5a2740692efaba6a482d69edbd52f056cf78b5ccac34fcd343496a7d541c8e7efdfb37d17dc465897baec21"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x1}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r2, 0xb2}, &(0x7f00000002c0)=0x8) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) acct(0x0) recvfrom$inet(r1, &(0x7f0000df7000)=""/157, 0x9d, 0x10002, &(0x7f0000df7ff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc)=0xb, 0x4) sendto$inet(r0, &(0x7f00000000c0)="38d8b4d7104b4c26117b9fb9b2e7b41cf37666b7b8a6c449f80687d5bf032d722f84418bd174c089991b9dfd87f9f6bf8aaeede207e1df15462a05d957ea55b5a270bcbb37e3e15520ef0f0397e60de7cbf9cdfedb713ea9b846c0ffcc9bd4c460417f2914345cf591487ecfd20ceb4c399a72c49d09d58d309e4cff855e3e3f421025ac558d5547d91822", 0x8b, 0x810, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000450000)={&(0x7f00005d8000)=[0x0, 0x0], 0x2}) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000e5ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1, &(0x7f0000df5000)=[{&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x8, &(0x7f0000c27ff9)=""/7, 0x7, 0x8000}, 0x40000100) 2018/03/23 08:18:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='loginuid\x00') exit(0x0) pwritev(r0, &(0x7f0000001480)=[{&(0x7f0000001440)='~', 0x1}], 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x7) 2018/03/23 08:18:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xfe, 0x80000) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) fcntl$getown(r0, 0x9) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) sched_getparam(0x0, &(0x7f0000000080)) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000000040)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a992132d1a84308910000003900020008000afcffffffff186bdb5fa30000000183de448daa7227c43ab8220000060cec4fab91d48f7b0cd73c05ee5c9e7bba34e144907f", 0x55}], 0x1, &(0x7f0000000140)}, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x970) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x1e) 2018/03/23 08:18:07 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = getegid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000200)=[r1, r2, r3, r4]) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendto$packet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000000)={0x11, 0x4, r5, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/23 08:18:07 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x7) poll(&(0x7f0000001000)=[{r0}], 0x1, 0x0) 2018/03/23 08:18:07 executing program 5: r0 = socket$packet(0x11, 0x1, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={"6e723000000000000100f75e147a8400", &(0x7f0000000100)=ANY=[]}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/23 08:18:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000ec0)={r2, @loopback=0x7f000001}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) sched_getaffinity(r3, 0x8, &(0x7f00000000c0)) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv4_newaddr={0x18, 0x14, 0x101, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) setns(r0, 0x4000000) 2018/03/23 08:18:07 executing program 7: pipe(&(0x7f0000fe5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000000000)="d6", 0x1}], 0x1000000000000057, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f000057c000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/03/23 08:18:07 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x45, 0x0, 0x0, 0xffffffffffff8001}, {0x16}]}) memfd_create(&(0x7f00009ebff9)='cpuset\x00', 0x0) prctl$setfpexc(0xc, 0x40000) 2018/03/23 08:18:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000280)="6f65f896f2ff9c0cb98535c62d4c43d90f272a764af01c4ecf2a4da78978e09c7442287dc6702ee611098554c7bfbdffef8c079e0bd2dec72c8bec83ba350a7120cbb2e3bfe76af9e5e90997f9f0c04c09d8f7e7965c5eedc89fbb922de568744a479dd5b6520244c9cfb3a58936b3a56ae3a659dd5ebdd9890cae6ec8629ba7fb6a8dd330fb847d236bd03622cd46d74c8b66348b907614f86fc189d1542374864403a83d5cff0885bd064018917747ff1a40910e3eac8ee7bbf932c6fc1d002f8c") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000010ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x0, 0x0, 0x2}, {0x6}]}, 0x10) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000380)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x80, 0x6, 0x8001}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={r3, @in={{0x2, 0x4e21}}, [0x1, 0x101, 0x40, 0x2, 0x0, 0xffffffff, 0xf9, 0x6, 0x5, 0x6, 0x8b5, 0x2, 0x1000, 0x5, 0x7]}, &(0x7f0000000200)=0x100) 2018/03/23 08:18:07 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x7}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/23 08:18:07 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x2}) r1 = syz_open_dev$sg(&(0x7f0000a37000)='/dev/sg#\x00', 0x0, 0x0) fallocate(r1, 0x12, 0x0, 0x6) 2018/03/23 08:18:07 executing program 4: r0 = socket(0x10, 0x8000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000042b000)={0x1, &(0x7f0000192ff0)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00007f7000)=""/1, &(0x7f0000000040)=0xe0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/23 08:18:07 executing program 1: r0 = inotify_init1(0x0) r1 = getpgid(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x1, 0x0) fcntl$setown(r2, 0x8, r1) getsockname$ax25(r2, &(0x7f0000000380), &(0x7f00000003c0)=0x10) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000071dff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x400000000) 2018/03/23 08:18:07 executing program 7: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x48) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000040)=""/25) keyctl$search(0xa, r0, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, r1) 2018/03/23 08:18:07 executing program 3: r0 = socket$inet(0x2, 0x6, 0xa) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='children\x00') getsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000200), &(0x7f0000000340)=0x4) socketpair(0x1, 0xb, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r2, &(0x7f0000000080)="d05b203f9431d486fab169845149fc17c9473f46e21d3b0788b7b9a82c0408cddeb27b33cd552a97f82de6c7491525c272eaf4b3d2a70d6e503f7b3fb9e2c00523d0847efe1be8d6e2efef566dd97d26cc8af7d44014adbd36b50a077ebdb6f87de6f9362a0041fbe41b70b3ba6c8dcae7a639f98a969eba85733d180c38d648aac036b3a343e9ecfb6d9bc710488292d2bbdc8e175d6224dd23e12c34526a083460d1eb1eef294aff1612950e8b3119b27ba6a6c67179d6b520dadb19bd1164ea6f45633878162db4569b679136cb", 0xcf, 0x4000810, &(0x7f0000000180)={0x3, {"5aa1bcfb778814"}, 0xfffffffffffffc01}, 0x10) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000380)='7', 0x1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000500)={'yam0\x00', r3}) sendto$inet(r0, &(0x7f0000f81000), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/23 08:18:07 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x1, 0x1, 0x9000}, 0xfffffffffffffd15) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/23 08:18:07 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5385, &(0x7f0000ca7000)) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/03/23 08:18:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x400080000000004, &(0x7f0000000000)="440d000000000067ffe7ff20ff", 0xd) 2018/03/23 08:18:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x8, 0x1) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000180)=""/240, 0xf0}, {&(0x7f0000000100)=""/39, 0x27}, {&(0x7f0000000280)=""/240, 0xf0}, {&(0x7f0000000380)=""/64, 0x40}, {&(0x7f00000003c0)=""/21, 0x15}], 0x5, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020020000000000000e1000c0800020000000005", 0x24) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000ac0)=0xfffffffffffffff9, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000080)=0x6, 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000140)=@ethtool_ts_info={0x41}}) readv(r3, &(0x7f0000000a40)=[{&(0x7f0000000480)=""/88, 0x58}, {&(0x7f0000000500)=""/242, 0xf2}, {&(0x7f0000000600)=""/116, 0x74}, {&(0x7f0000000680)=""/210, 0xd2}, {&(0x7f0000000780)=""/253, 0xfd}, {&(0x7f0000000880)=""/196, 0xc4}, {&(0x7f0000000980)=""/153, 0x99}], 0x7) 2018/03/23 08:18:07 executing program 5: getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00005e6ff8), &(0x7f0000080ffc)=0x8) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x20000000) ioctl$TIOCSTI(r0, 0x5412, 0x0) 2018/03/23 08:18:07 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = memfd_create(&(0x7f00007b0000)='k\x00', 0x0) dup3(r0, r1, 0x0) write(r1, &(0x7f0000002000)='\t', 0x1) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/23 08:18:07 executing program 2: r0 = memfd_create(&(0x7f0000000000)='wlan1\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') sendfile(r0, r1, &(0x7f00006dbff8), 0xffffffc2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) 2018/03/23 08:18:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/23 08:18:07 executing program 6: 2018/03/23 08:18:07 executing program 4: 2018/03/23 08:18:07 executing program 5: 2018/03/23 08:18:07 executing program 1: 2018/03/23 08:18:07 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="440100001a0001070000000000000000fe80000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) 2018/03/23 08:18:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000200)=0x2) connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/23 08:18:07 executing program 0: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a00)={{{@in6=@mcast2, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000b00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b80)={{{@in=@dev, @in=@local}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000c80)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f00000001c0)=@kern={0x10}, 0xc, &(0x7f0000000b40), 0x0, &(0x7f0000002500)=[@cred={0x18, 0x1, 0x2}], 0x18}, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x21, &(0x7f00000025c0), &(0x7f0000000ffc)=0x4) 2018/03/23 08:18:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x1, 0x4, {0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}}, 0x32) ioctl(r0, 0x2203, &(0x7f0000007000)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @dev}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/03/23 08:18:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x7, 0x1) getpeername(r1, &(0x7f00000001c0)=@hci, &(0x7f0000000240)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x70f1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0xffffffffffffffff, {0x2, 0x0, @rand_addr=0x7}, {0x2, 0x0, @rand_addr=0x27e}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x165, 0x20000, 0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0)='tunl0\x00', 0x0, 0x3}) 2018/03/23 08:18:07 executing program 5: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xa000, r0, r1, 0x4214, 0x8, 0x2000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) syncfs(r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x41, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000280), 0x4) 2018/03/23 08:18:07 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2000, 0x0) shutdown(r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000180)={0x10, @tick=0xed, 0x7, {0x8000, 0x5}, 0x5, 0x3, 0xee7}) futex(&(0x7f0000000040), 0x3, 0x1, &(0x7f00000000c0)={r0, r1+10000000}, &(0x7f0000000100)=0x2, 0x1) 2018/03/23 08:18:07 executing program 1: clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x3f, 0xfffffffffffff001, 0x3f, 0x4, 0x73da, 0x0, 0xfff}, &(0x7f0000000200)={0x6, 0x401, 0x1, 0x2, 0x0, 0x48f7, 0x0, 0x2}, &(0x7f0000000240)={0x0, 0x10000, 0x8001, 0x9, 0x800, 0x100, 0x8, 0x8}, &(0x7f00000002c0)={r0, r1+10000000}, &(0x7f0000000340)={&(0x7f0000000300)={0x43}, 0x8}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCNXCL(r2, 0x540d) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x8, 0xa3, 0x0, 0x9, 0x9, 0x0, 0x100000001, 0x9}, &(0x7f0000000040)={0x1, 0x5, 0x2, 0xfffffffffffffe01, 0x8, 0x8, 0x7, 0x5}, &(0x7f0000000080)={0x8, 0x401, 0x7fff, 0xfff, 0x6d, 0x4, 0x800, 0x1bb7}, &(0x7f0000000100)={r3, r4+30000000}, &(0x7f0000000180)={&(0x7f0000000140)={0x3}, 0x8}) fanotify_mark(0xffffffffffffffff, 0x1, 0x48010008, 0xffffffffffffffff, &(0x7f0000a22000)='./file0\x00') 2018/03/23 08:18:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x1a000, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xc002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000300)={r1, &(0x7f0000000240)=""/11}) 2018/03/23 08:18:07 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="240000001a0025f0006bb40509000009020b000000000000000afdeb080002c0e1dd0200", 0x24) bind(r0, &(0x7f0000000080)=@in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x6}, 0x80) 2018/03/23 08:18:07 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000200)={0x10}, 0x158, &(0x7f0000000040)={&(0x7f0000000240)={0x14, 0x36, 0x800000000000bff}, 0x14}, 0x1}, 0x0) 2018/03/23 08:18:07 executing program 4: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00f0ffff"]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) ioprio_get$uid(0x1, r0) r1 = socket(0x0, 0x5, 0x81) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000080)={0xfffffffffffffffa, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) r2 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000300)={0x4, 0x0, 0x10002, 0x7fffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000340)={0x3, r3, 0x0, 0x100000001}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000380)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000003c0)={r4}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r5, 0x40045108, &(0x7f0000000040)) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/23 08:18:07 executing program 1: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60) r2 = dup2(r0, r1) r3 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') getdents64(r2, &(0x7f0000000200)=""/120, 0x78) getdents64(r3, &(0x7f0000003000)=""/48, 0x30) getdents(r3, &(0x7f0000000000)=""/34, 0x22) getdents64(r3, &(0x7f000092bf88)=""/120, 0x78) mlockall(0x0) r4 = dup3(r3, r3, 0x80000) fcntl$setpipe(r3, 0x407, 0x6) ppoll(&(0x7f0000000140)=[{r3, 0x400}, {r0, 0x20}, {r1}, {r1, 0x4000}, {r0, 0x100}, {r3, 0x1002}, {r4, 0x2}], 0x7, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0x3ff}, 0x8) r5 = inotify_add_watch(r3, &(0x7f0000000280)='./file0\x00', 0x82000080) inotify_rm_watch(r2, r5) 2018/03/23 08:18:07 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000180)=""/199, &(0x7f0000000000)=0xc7) dup3(r1, r1, 0x80000) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3ff) rt_sigprocmask(0x0, &(0x7f0000000100)={0x40}, &(0x7f0000000140), 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000500)={'yam0\x00', &(0x7f0000000400)=@ethtool_gfeatures={0x3a, 0xa, [{0x0, 0x0, 0xffffffffffffffe1, 0x1f}, {0x7, 0x418, 0x3, 0x4}, {0x4, 0x100, 0x20, 0x82c5963}, {0x100000000, 0x5, 0x4, 0x7}, {0x1, 0xfff, 0x72d7bdcf, 0x800000000000000}, {0x5, 0x5, 0x1ff, 0x2}, {0x7, 0x8, 0x1, 0x1}, {0x6, 0x7, 0x8, 0x6}, {0xfffffffffffffffe, 0xcc, 0x3, 0x2}, {0x6b, 0x5, 0x7fffffff, 0x80000001}]}}) 2018/03/23 08:18:07 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x28000, 0x0) readahead(r1, 0xbb, 0x1ff) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400080, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r3}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073afb0)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}}) 2018/03/23 08:18:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/user\x00') r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/arp\x00') connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140)={0x8000}, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x3, 0x1, 0x2000000000, 0x0, r3}) 2018/03/23 08:18:07 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="10000000000000000000000000000000491b707342c8efe63a46c0996e8911206eb3c22acd334aadcd31aabd542ea4be8db1bf6f25f33bb9fd9da7aea24a46fe45cee4c5f75b16bf6a535dbbc1c7896a2bd4b4ba919d903b82333ab3cbc64e1d7e2af9e86368cc720860f375922247856aac05e7a75f03983ff4420cda6301347009b5cb608eecea833c368526d099d8246040c5e20100018bc98db221b19bc025c9c05b9512b8e7de493da53921127493a6d74445b87a2c3bee9219244a"], 0x10}}], 0x2, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3ff, 0x4e22, 0x3, 0x2, 0x80, 0x20, 0x3f, r2, r3}, {0x8, 0x7, 0x9, 0x7fffffff, 0x200, 0x496c, 0x7, 0x1f}, {0xfffffffffffff000, 0x6, 0x1, 0x6}, 0x869, 0x6e6bb1, 0x3, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x32}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2, 0x3, 0x7, 0xffff, 0x57d0, 0x1}}, 0xe8) 2018/03/23 08:18:07 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00001c0fdc)="240000005a001f191415f507125a00000913210308001000fff708ff0800030000000108", 0x24) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) 2018/03/23 08:18:07 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x101, 0x3, [0x100, 0x5, 0x3f]}, &(0x7f0000000100)=0xe) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x5}, 0x8) r2 = socket$inet6(0xa, 0x2100000000000002, 0xfffffffffffffffe) getsockopt$inet6_int(r2, 0x29, 0x3a, &(0x7f0000000000), &(0x7f0000000180)=0x4) 2018/03/23 08:18:07 executing program 7: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x0, 0xd880, 0x0, 0x3fd, @tick, {0x0, 0x80000}, {0x0, 0x4000000000000000}}], 0x30) 2018/03/23 08:18:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/user\x00') r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/arp\x00') connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000140)={0x8000}, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x3, 0x1, 0x2000000000, 0x0, r3}) 2018/03/23 08:18:07 executing program 5: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x40) setsockopt$inet_group_source_req(r0, 0x0, 0x31, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0xffffffffffffff31) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000340)={0x100000001, 0x0, {0x3, 0x0, 0xffffffffffffff84, 0x1, 0x200}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xcb, "1ca978e066ad182fde0b2b7ed5b220e8c0d4e98566d684b2d37bd83fbdc4ea563a6a648d9a43aac39425319a1b543ae119275f28a422eea94efd8610de8c33e369e9e9a7c47e93781ba29974a3832e432205f31f8cc12b4fa13659cea5d7d390742233df01cf586b1a3fc2729123e017c0af574de9062d7ad6e9fc2ef77d3b086d5b695491c648809790e72975f4c121f73cc137dc3fb38d4b4191c1bf77599211fab4ad9baa775640c515c3f3b865227b224e2b71c46f125b594dacc08f338056bf9a87ac1c58ec5a5c69"}, &(0x7f0000000240)=0xd3) ioctl$int_in(r1, 0x0, &(0x7f00000003c0)=0xffff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r3, 0x7}, &(0x7f0000000300)=0x8) ioctl$TCSBRKP(r2, 0x5425, 0x5) 2018/03/23 08:18:07 executing program 3: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r0, &(0x7f0000000000)=[{0x7, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0x0, 0x2}, {}, @queue}], 0x3d) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x8, 0x0, 0x7, 'queue0\x00', 0x309}) 2018/03/23 08:18:07 executing program 1: prctl$intptr(0x1d, 0x1) [ 53.327685] audit: type=1400 audit(1521793087.927:18): avc: denied { create } for pid=6853 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/23 08:18:08 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x80000008}) pread64(r0, &(0x7f0000002000)=""/183, 0x971aa4f0465c694, 0x10000) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) 2018/03/23 08:18:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") r1 = open(&(0x7f0000eecff8)='.', 0xc2, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00005dc000)='./file0\x00', &(0x7f0000000100)="66656e7300fcd335e55a15726ab658b154930518b8729554cb296c4e209fdc259c45fc40c581037be07b1603000000f876649cf818c2a068bf530117ee668ea74074c32729981ae0931c8be21f1d6b7770e068dc8ed2", 0x800000001004, &(0x7f0000000040)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000001c0)=0xe44) mount(&(0x7f000000a000)='.', &(0x7f0000000000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000000040)="c0da7c64080000002b67765a5296199240b2beb389da45e7608daed85415360f030e3d84fe59544b9e714e6c53621d77af884e7cd423b70307d49b1c2846471e9f9d36fb13aece8599d40676fb8d36f51a7624d60000000044d5d0753fd027b34e990406d252747fc2d25c3c95a72b12b8684bddab06ca89000000") read$eventfd(r0, &(0x7f00000000c0), 0x8) 2018/03/23 08:18:08 executing program 1: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x100) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/03/23 08:18:08 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x111000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r1, 0x40, &(0x7f0000000280)=[@in={0x2, 0x4e22, @rand_addr=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000300)=0x10) socket$inet_sctp(0x2, 0x0, 0x84) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/69, 0x45) link(&(0x7f0000ed0ff8)='./file0\x00', &(0x7f000021cff8)='./file1\x00') unlink(&(0x7f0000000100)='./file2\x00') lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) 2018/03/23 08:18:08 executing program 6: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000080)='./file0/bus\x00', r1, r2, 0x100) creat(&(0x7f0000000680)='./file0/bus\x00', 0x44) execve(&(0x7f0000000340)='./file0/bus\x00', &(0x7f0000000400), &(0x7f0000000580)) pipe(&(0x7f0000000000)) 2018/03/23 08:18:08 executing program 4: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003cff4)={0x0}, &(0x7f00002daffc)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2300) bind$llc(r3, &(0x7f00000000c0)={0x1a, 0x33e, 0x20, 0x80000000, 0x800, 0x7f}, 0x10) ptrace(0x4207, r2) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000380)=0x54) waitid(0x0, 0x0, &(0x7f0000f9dff0), 0x1000002, 0x0) utimensat(r3, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{}, {0x0, 0x2710}}, 0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={0x0, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000500)={r4, 0x90, &(0x7f0000000440)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0xe5d4, @mcast1={0xff, 0x1, [], 0x1}, 0xc71d}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x312e89a}, @in6={0xa, 0x4e22, 0xffffffffffffb6ba, @empty, 0x9984}]}, &(0x7f0000000540)=0x10) r5 = add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$describe(0x6, r5, &(0x7f0000000180)=""/242, 0xf2) 2018/03/23 08:18:08 executing program 3: r0 = memfd_create(&(0x7f0000781ffe)="0010", 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x2, 0x10, r0, 0x4b) rt_sigaction(0x7, &(0x7f0000aa8fe0)={0x428430, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f00001f3ff7)='/dev/sg#\x00', 0x0, 0x0) 2018/03/23 08:18:08 executing program 5: mknod(&(0x7f0000027000)='./file1\x00', 0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x474654ad1fe5928c}) alarm(0x8) link(&(0x7f000001e000)='./file1\x00', &(0x7f000001fff8)='./file0\x00') syz_fuse_mount(&(0x7f0000000780)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1100400) 2018/03/23 08:18:08 executing program 0: mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x40, &(0x7f000000a000)) r0 = creat(&(0x7f0000a18ff4)='./file0/bus\x00', 0x0) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x7, 0x4, "ab88ce3a689e", 0x2e9}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="0500040000000000ffff0600516aebd731060c68878ac7cfd2d7334e64d200e0259bc2859c1aa8c77f9c532cb53df6a6e6e0756bcc2d04633b05e4808b9b7fbb9ba960b0dab0966521c46dbec2ac8b379d19e0ab04a63bf306403a"], &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x3, 0x9}, &(0x7f0000000240)=0x8) fcntl$lock(r0, 0x7, &(0x7f00007ec000)={0x1}) listxattr(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)=""/122, 0x7a) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) readlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/115, 0x73) truncate(&(0x7f0000afe000)='./file0/bus\x00', 0x0) 2018/03/23 08:18:08 executing program 5: capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000851fe8)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f00000002c0)={0x6, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x108) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x800, &(0x7f000000a000)) symlink(&(0x7f0000dfdff8)='./file0\x00', &(0x7f00003b7000)='./file0/file0\x00') syz_fuse_mount(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x200180, 0x0) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'bond0\x00'}}, 0x1e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x301040, 0x0) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x8001, 0x3, 0x80, 0x6b07}]}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000480)=ANY=[@ANYBLOB="01000600cc3c8bf2cf5a1c88c335f1ffaaaaaaaaaaaa597bc5848a5baaaaaeaaaaaaffffffffffff3ac21adf0bcb0120ac71b8bd723035fb4865501cddc14b9e0096f6be2e2b4dc53028d4509fca1d419e9b44135bffbf068145a4d49859f5cc600f3a1577bdbad2e7cd785597eabb2507a9ecce33cb39cf829ee4f18566fd35aff771ab4ad06888481b452c6e966ced7fc3ec030e4cffba2111f0e5288a7bd372b287632d772b7e7c91c25981f705238ec084a85b9d401be0a0b93c1257968130fae84d6c7c058b7a430e2533e8d191d50a472027fecb99519d"]) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x6, 0x20}, &(0x7f00000000c0)=0x8) getsockopt$inet_buf(r2, 0x0, 0x200000000000042, &(0x7f0000af6fe2)=""/30, &(0x7f0000000ffc)=0x1e) openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x202002, 0x0) llistxattr(&(0x7f0000000280)='./file0\x00', &(0x7f0000000580)=""/56, 0x38) fgetxattr(r0, &(0x7f0000000400)=@random={'user.', 'security\x00'}, &(0x7f0000001000)=""/4096, 0x1000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000440)=ANY=[@ANYBLOB="ac86109e92612e6c8b1414aae00000020100000092410000ffffffff7f00000100000000e00000037f000001e0000002"], 0x28) 2018/03/23 08:18:08 executing program 1: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60) r1 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0xc25, 0x10000) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000180), 0xfffffffffffffff7, 0x5) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000080)}], 0x1) r2 = syz_open_dev$sg(&(0x7f0000fd3ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r2, 0x1, &(0x7f0000000100)) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000001c0)=""/112) 2018/03/23 08:18:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000000180), 0x0) r1 = accept(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10) getsockname$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000100)=""/35, &(0x7f0000000140)=0x23) r2 = socket$inet(0x2, 0x7, 0x28696b53) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000), 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0x13}}, 0x4, 0x12, 0x100000000, 0x20, 0x0, 0x0, 0x10001, 0x0, 0xffff}) 2018/03/23 08:18:08 executing program 2: clone(0x0, &(0x7f0000780000), &(0x7f0000168000), &(0x7f0000510ffc), &(0x7f0000000000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc000, 0x0) fstat(r0, &(0x7f0000000140)) lookup_dcookie(0x0, &(0x7f0000975f80)=""/128, 0x80) 2018/03/23 08:18:08 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r1) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000000080)=""/144, &(0x7f0000004000)=0x12e) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/03/23 08:18:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000016000100000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="14000200ff02000000000000000000000000000114000100ff020000000000000000000000000001"], 0x40}, 0x1}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000240)="55dbde15e805ee7768ad44b3ad497d7ce23a7a126273a3646d5b8909e2b563cb34bddddf81335fb75dc796bb325853d896a1217be873b70ac01aee091ade633c6c1d00c51a3acfe43a6c218be562720075549f442ee439604c1132b714e118643fa67d17d3affcf44b63abb3eb8af50bb4c6ebc10d4e7bfcaad3cbb0dc6e1c265a2ae3f59973b264f5ea439d23c76cdecac35df928936bcc1e8c119a1e67d9254158034139d5e3ca73c77203df5e2b778a5ceee67a81a44fe3ce74f3dbadc215edc535ff0d8065ee7936932433e3dc5b0ccc8819c42b7095e5d1e34240c9b1bb5a010ef959f92c4737f20eea3ffa5d744e3e531eeb1ee1120ee56a988b5a4630bbccadaca9c4af9a878c9c68f5822e8d9780af92d07aa37fb2eae07f67780fcc99606573fbc6db6fd676bb7d7e75d73e2e36f24de936ffbf454ab21af868de79a92f7946dc29389a0b454679d3a89184ee07dd258fdb9564f6f353ffd42208ac2188c932eb06287e19c73e6da5a7fa3dae16181d78b37f623d5a05f5f428864809022f334677fb81e45233cf491c635e336cc495d31ccca2b0c7f1481243cb3c8619e5ec20a9617030f12c42a79ae797b11127a72a754934e6f3a8bb0e26ce20ba7309fd24944c035ec9097de2b24da8b87a3999c42bb38667beaa26332df8bdb8d3fb4e062d311b1ed22c6fd36bf2ac09763c632872834b845f0473cd8e0865f559e1f29b949d17ac4e8331c357b04ca40fc908d23a6ddd222a91c116e567b2fb3fd1993a76793b1c35913ba811b2a328cf90906cf850004c16f861ac4d0689e08db1eb3bc08ce78b36266916e12564587113479960f15ae2167f07e0d7d5e65fcc1dc52b7e52fe113ba70149519febe69c9a2ba58e6a96d9a2d1202309722efb8bf69950d76bdd2ad416384d47011ce92a7d17a7fe82bc9cd25c4eaeac58cf7b3331ded0a300070ed253d7ab85444091255d13d1590aae8162a94024c0fe263d2e29fa562669959891a69345033282e6a535164ba091f7d72979e6ebfed9a7d29b70d30c7790a871ab5ccdee9f0bc38115cc23e271fa50a72f6c4ad7ac9034040cb876390b3df612f763e4d2f90592c1e4405b7340e380e620415fde866d9d11d90ed7893829e613b64fc4a5f241747e845896c4aa0c5e0dff77d2045acc0da536c9ea8a983f87f35b00385b0ac254c834ab9d091cd39acdf6cfb2c45c12e130051ebd0b48fb79e77e7e75890f656c670f5eee3fcefd05e8f2bb0f7a581e384b4b1096f281fe410c941f4f96fb48a064edd9e0cf5096b128dcef0ea02cc1aa4c63705a41e0988e02e24c2ff73f3046d75859c1b96607f6fb62d127fab43265c95a574919f9d82375bfcf4ee71efeac3d554ba1aed689a7f09e879abccc4b3b8416d97c8e4721754a0af9c2024f5c0c13973044efd919407063f36f11b9dc92dc6602edcd43e12a41d47214e4be4342452cb4e2eb834023e9bbb2710aa019c006cbe165f0c0444249ef9d23122b2e25184a73d3033dbf90a5bedc83f29db0f9477ad25ec3f6c62a30396e4b3df706d684e19af15c0de3c4e7f8cfcec66470b7aea9274631a6337fe85127930974a8b6f1fa0ef0f879261da47840955af1c160ac39a89865b809193a7a2e63202cfc4608dcdc7c8e42824b5704f5cc9d9c85292d16d814a15b3722e74e4605f0c590191c60aa0aba333a7aa482e92c07cc269012f51e843f0b641932a3641b79999f19026485fdd88390b1c647e0f3585a4cf93834ee9c7819b4b37b06d6d5e2bde93465022d807a1104bd48a658a76f5a1ed740457501e7efe12812c33b9ef555fa6db73a79d347d8f1638ceb1496d5e2e580706f270a085518d9b4904ef8743c2300653be22d0582b71b6cc3d68922ebd201c0881e804a93e5303b028ccb23fd61310f149eb4d0be466e5a9d8346f7ce2b0be33c58d3fd9903f6bb4adca1c7ccf6329cee059a871526199f2ab005197612b990ffd19729215f3ad3f43ce5889c6640e404cf6d4371171618b24c33bdec3aa17dd1c66615cec975a6573c51d75ff14d5dd9b3e13074f60518b7010a6102a7c11e3a1eb653b6ac21f923f7733c6c398e9f71e35d523d104d0ceeb2de7397d2eb6412fa777fd6c49c46e69677eea0fbb1e71115beec0fcbdc906a147601a3673598d65c6f60139f06a095d650e69fa1f63099072f67eee6dd8ae4ea365227bbc3c70f8392cd1ffc67235c3afcb5d38f23d5bc10d6e191fd08773b2b0ac4bf78a8163fb7717527f801266586d8d87ef8e698f1cc0d5963d456942e719d84ff903d9811026cf7b2e88842cdb267053a107137971e44563ebdedb16ebce641e18cfcfe7e53f65bcb5770093d4ec331489c2a0403d3d4d4e8b205f8b0772e823896aebab76393640a9b484f87fd8a2bc4c3be8217c32373f992b06e762603b547179ff78420e58764f3df56404a0a7f09b898bb2c2b172f79d4519939b95264fdcce5c7480a48165c564ac73a51d20a6fdedac7418f88ba01211ca13bb2341473c929c7bf25b61a2432b22ad76f043c92bc849642e017a29b8e438889c2dd1c0d2fb3eb4e1d463acc081981eeff64d0f140be274d0d5b165dd0c2ae0450925701cdc858c45989f09545790f4d110dc8adf4deaa44bf328279e541a87f0cf533f756382c0ef2b4fd3b8be71acfcd67f37e6d477711e54944e91575745764874aeabb81e05fa2279a6f17727d0066302364e1f238e0ab587812e7c334dfc770af04495cb322831d68ba19ed07847b9b2ce36aa6c2586b3451ab78f6e5d3cdf45857cfa6fadaebc0bc77f04efb4a17edd0ac79b38dfd1fa7faae7d930a0746638192c349988dc454388fb3a845d61e41eecb3eb1ea96b54eb92e726ffc136e0fbf45105bac8da8a5578377c873de8d899405c126027ba1562a102a4b6a2ce2d106e353dbbeb4f933cd4fbc87677ffcfe4a569bcf25ceac70834b1a140733cc73fba2dda5d022c58c32daf916a9457b3e3352b2b4d96d824699bb71d5e323c312b130e38cb407b32045218085d67ecff395d4ed87d2333d5aa2e31916cc05061f8eaf423456fba4b268405039d2ae53195ada0e903ef13583b897788eaea80b2bf09b0df831ef52218071130d29bbb8a0efa7eae24d8030dd813c10ad1c7922009abc2102b8c5c463e63933bac3973bd22f69c8073d191f42ff7a64a2bdb73159cf5da97731e0f47a73521f87d058ca77ac1ebdc84c6b61993ceb94ac58bd05a17a8579f9694e2a19585576c2f7fa9d99d3830393726fb01c9eea34e53e99e142d1aba4b9ab226029ba1df0808bb43761dabf7c0e07eacb28ada2a056c020d261fc173c62172f16c3ccda96e14f5806d7e3d97da4e660ab7f8d53f69b525b798fb2fd7b7a73ff239c6acb6d9cad5328ffa46eb479cf951e55bbd365080e985cec00c588d8d6f07a7826abfc9a05cc69d611cf6d6a816357ba0f3903ff3d2240aa1a27a26654977a2518fe1087dbbfb6d3d8e57ab73cf122d59a65b2bb8c35b1eb9845e017f140342d180d232b7de9e0157f070499149d0e094dfcafa712281e85bdeaeba966df40b9b116ece2a223e855beb04fe158dd396c8c5a16536798c8797bf67a70ebd089ca5356d89c30d4583285e52b3b51d5827bc4d14b5b95c5eef6f0a329fe6e5d2f6d938f382f2f5587b2ef4a5f32b7cac95bd738b0fa88d218b9f39e09149bcc3e04b7614ae62cdf62c02c3ac826f9cd7dd0f13f4a93f5bd68c61df43429318f050202051c6a79dfe50d9473247df515564ead9516d7c88f242ee3f749722ec8c9eca4785acd880b97a6429c95ada78260fec341bf03cdd23f6579ee743e8d47f08995094fad44b86074fdcddc7cd4d7dd13e089d4f4ab9ed16803bc712ebff01167f71aeb883a5b2946bf85cdb24b2e9ad7103123ef3083096fc4c13c5b94b84f764a9e36815665417960cc7a299a9b63f9502aa49a8aae4ed9f1cba981d1aafebadea0673f0f1f38b82166d8c8f11bad0a066403f41652d4f3efa6e8e300163869b5f88b0ff3d0981d60b8aa67178d9f2ee7f831f6e761af560f98c29013ab443dadf7c081525249c4d7b0675580fd657bef4c0da2a33280dd46a533327524e6d5266802418d93563c492088a798e1aba4ec37ea5a045b22b7b9392dcf9f553e106c9d16a28cfff0ffee5f06515dfaf1768e44ce1bed5a6d93bd7effaddcbe462dd85a220e5cd4aa233ef6925b9e38c67edd8ca4a208be4813717847507cf87348df4e268147d39e76d6b73541c4dd45cd3a5c23fa2197482a0b475ea3a2c5a6c1820dcc29bb995a1a3e322cbebeeb735faf4e9d73a397105ca10333cfc114c17bf760b28059418127be6b83e673f3809920905cf475c00ad0fd017eca092649c617298f81def76853fbf33ffc800f20866665a09d37125656074b61104658465145d4dad419d0b66d075f791a6e4c18d197c44b271a1bccc5ba5121522609c7b8d1c8e83d76fc6405c271e18507f7a0aba672c397077b8a46df721ef605c84f3f3425661ab08b0d1102186ce49969b116491d989e74a4b8e49ef774a21d9bfea9d8d82bfbfa501b99ce86a5f97a5a8e386c23ed18cbc49ac7177320c4eaa43ac983f9f61e81eeccdd8695f63d65d24621ddf526ee106c02826e1f2a640a8dcaea459429ab05b83e8ac6a0f5062603c46a0342119afbfbfed409b370b905af750868fffbe22c040b0e297d7f07a69e28a105cb545d1f2ba984e3309942d6855a77b40b1996509e06ca56cab4c9f8a4fe5af83b19bf05e7662c14374ed3b5cf866a249ce6f603798bb7228275fcacaa51977cea6e648268a9a738b1e04bc56c07f671ff035a4652d3ed2c931a136ed314ce1dd5bdfe904aef53abaa54e29c406155a43281b7689f99eaff89d93684a5f73637651b4e7b5fe21da9c4a87f8fdea75f0d099eeaf0be699095054df5a08217eef5e57bce2d7b2d613f01b81b1d612fb5a06f657bac2101e4e79f1bb8a6964926006d53fb79a4a68516b3659692a3e3b2bff398b2ee016cf1e17470875efc04592f13b01705724cfc09c64dd1c46c309cc425506d6ea61e3dca9c0e0ef1cb2d52940da204a074177c8671cdfb001ae607ef2b4c9c30bea27f3c19725e201c5294d3d7053b2e98c81211b56e578f9f668167c464d4595f02a55e41f60dbf282f36b9c10f8a8d14d52dba555236116d2549f82e6ac8a6038f6712bb97533e45062786cdf3791a5123d1efaa5d2339b79a2bf7ad569bf6f89eeb46eba7d5f1bdc6c7ba44d0b9c9bff5a136619a208ecaf63c0b1139351e31ccea7c23df17cca7af3e235930b806bc8424e2b75773ff683be9b6de23f2ca9181f0d22187bf12bd0cd62764076cf73668e05606962080f5d57d4c6787048787b5a89d8298fe0044ba2ccf57910d57a7e50ae856178e235da5dc315a0eab68200c1a83afbfc82b53a59dc0b23e1c32096d36b1ea61f9b32c94b04b8b2b24f36c519e127cae32ce473cc4fd151a5d093340109f667d7cebea079729fd820bf36c228fb307bb945b530a69c3795e60cf57330c59cffafbbc35309736b4a33b8e9923ffaa395df9d5390f2b144d8c8af450887398acfd6ed899bdba32a0644317211b799ca37456c737119267116d5b835c25b32295bf5ca57828ea63a13bd43254761723ac5d46cbe06273267975bb9dc7d9049b5c6fa584d39d203d27b3770bdaaab0b8fccac647133659bf73ddb33dbae52d9a260323007413b009a81c6f0b90216769303d1ac5772c0ce367b5036469a45f6c460227", 0x1000}, {&(0x7f0000001240)="a3c8366e4282ccc0377b0f364cb8103b4b9bc2ad293c2695814c1b3bcadc295b08460d252deb3d33ed55d5cca3078ffd52941d9f86a4c899f16852771241d6b1fafbb896c8095e7524228510eedc78f04336abda15887d40692c5501d880018cf0cf8e14e6cd06ee95fea868deebc7e987c5a4d8b844b0a616a97078355e14bc41ff5761e9bd4896cfc58c0a0b1e8b2b2e919137db92dbe0342d2e0afb03f52db97957cbe5c6bb", 0xa7}, {&(0x7f00000000c0)="84f4", 0x2}, {&(0x7f0000001300)="7f84d4aee1ac732bc8e90781306d75e26eb4f0295aa191421cbf2d2fecc032b0adea8afa24ed31a0cec92eab995b1520037de13f2e06150fd3acdba52b1842fbf5e0c63bcef5da62e52f013158c80451cce5bcb4371d1c9cd334305320834c5dcece8ce5c6216727483f50e5193267aa4b204c240279e59ff4cea886536da3fbdd9a36322fab14912421a614445c6ced24fd647a9ffba5a30e2b7e418febea761285", 0xa2}, {&(0x7f00000013c0)="ca534aa31fb1447f0c789c9e12391ecc7591ba857da88a5aecdc15c904d3a629b081cd3019d7732446e90a6191175b99d351d0fcacb1014428261fab04a550803f1571bef3f089a66f2c0a87f60892c2588e1342cefffe70e734ea9f5657ff967cf2b62bb51def925b53ee145fb4b56be49550aeba610c072c6acb6eb7a8c41c3ea72e1c366c48a0c799bea08947a8442dc45275b8f0e5a8483dcf6ce83b8f73a63f73719230d18ec8c1d79ea06d08b09f6f30ae953aa6185504264b1cad472fdbb193d83a9b0e35ee7df2f1e1a16cad23eed4de3323e9019d16fc2df15e", 0xde}, {&(0x7f00000014c0)="e3765799dcaeb3d5207a70c7fb51ade73bd8c7849db5430d7d759a86b29b2a715d06b1a80777d0deaed5ed1254ba2858143995cc6fe0e8bf8f43c555af4d85b98e23baf6ac132ad67628a6f2f360dced37d6afb86e4dc4c9fa128c12f18e6af0b772d774c445a36996a0396082b5a04c38d5dd7b1c6814ab2b7f1ae6ffe64cc86e32a49bc00f682bc6e90d6aa0e347cf2590d98331a3b2ee3bc431dadb483c7b10bc4e945e", 0xa5}, {&(0x7f0000000180)="b677a4a0298273eac373a091eb64cd3c0d2dd1a4dc2cb47539d5649fe450992413d75239d36216f409cb7125392d18335682e1635623751bea5d129af9989dbcd786cae694ff0dd6a1d16df4af9867cafbf6212ea0dc6b9c909a558ea3a862ce835cb33600abd39e85abf9862a45b854dfed637666a8c28d", 0x78}], 0x7, 0x0) 2018/03/23 08:18:08 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d5ff4)='/dev/rfkill\x00', 0x201, 0x0) writev(r0, &(0x7f0000d7cff0)=[{&(0x7f00008bb000)="0b01240f820399", 0x7}], 0x1) pwrite64(r0, &(0x7f0000000000)="573d405a17c557f270653f9329aeaf74276e2b6fd67088f35790112f5425685f24c7f6babdac8d3f0eeb57d9c33d24dc42a4e3211a3db3dc1324ed2261c76554ac85498358fc633c3cfd39e12cc74a7420a42ef8fb6badafe033d51b1aed38ac2982", 0x62, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/03/23 08:18:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="b37973f2f422f52f657270005e834db5a7be119799d9f6034c8496488ffbdd80ed5b001c33544c8b17d63e95c1ec672dc8f975e657bc27b51496327d7f405f21b0f03c27d9f2c8c24406c2c8ee07fa04680e00c36c6a3636b0a8b30d2d6f3763bb959153c29328977b2f7d6a17f97f358d9d02fe191900a8e130084701ab8fdb8b0bec23281fc1f0f0d0588fea54d42d2e71ae6fe8710448a2c1ff21da3ff06036247ccb05271d05a74e9bbe0b813da8a38a2794fe6b72cdc6cebc40bcf5e582f97fc70391514933c186d8515ec09917e389b2b3cf66bd8ac82d2f0814b11a68cbc1d375194f64e08f75cdbb"], &(0x7f00000000c0)="e6", 0x1, 0x0) read(r0, &(0x7f0000000140)=""/161, 0xa1) fcntl$setflags(r0, 0x2, 0x1) 2018/03/23 08:18:08 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000100)=0x400000, 0x80) 2018/03/23 08:18:08 executing program 5: clone(0x0, &(0x7f0000c5dfc3), &(0x7f00000001fb), &(0x7f0000000000), &(0x7f0000000f79)) r0 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0xdc, 0x20000) fcntl$setlease(r0, 0x400, 0x3) times(&(0x7f00000c5000)) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x480040, 0x0) 2018/03/23 08:18:08 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000980)=ANY=[@ANYBLOB="66696c746572000000000000000000000000cf0000000000000000000000000007000000040000005840000000000000000200003002000070030000700300007003", @ANYBLOB="7feaff01"], 0x2) 2018/03/23 08:18:08 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000a00)=ANY=[@ANYRES32=0x0, @ANYBLOB="d2000000700670385dc416b5428db7c4ce9b6cb2dcbe7f6f3d206a63a7c177b7a1fcdb3318f27773602442a948ce343740f9f2356238d584eb4c43f8fe9b457686b35c8fb97738fa9e6a4c83fcb20dd4431050f783b8625714bebfd08bbd525fe0f4246884dbeb5cfbb1cad7e7890004c0c92c5cfbdc403d89d7d5b4e0cfbae13e2bb6cfff9b6691f980bd350c7d7f7593836d66c6e263a5c311a1df75068d69904f997fef7f7666c6a3119aa08c90d4ea80454ce1b924184f04838b16a4d6deb78566eaeea19119935546a3e6c2ed705ffe3d22b02d"], &(0x7f0000000980)=0xda) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000b00)={r1, 0x5, 0x3, [0x5, 0x81, 0x2]}, &(0x7f0000000b40)=0xe) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) fsync(r2) recvmsg(0xffffffffffffff9c, &(0x7f0000000880)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000100)=""/240, 0xf0}, {&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000000300)=""/135, 0x87}, {&(0x7f00000003c0)=""/241, 0xf1}, {&(0x7f00000004c0)=""/16, 0x10}, {&(0x7f0000000500)=""/16, 0x10}, {&(0x7f0000000540)=""/184, 0xb8}, {&(0x7f0000000600)=""/249, 0xf9}, {&(0x7f0000000700)=""/110, 0x6e}], 0x9, &(0x7f0000000840)=""/8, 0x8, 0x9}, 0x101) getuid() getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000008c0)={0x0, 0x3}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000009c0)={r5, 0x40000007fffffff, 0x2}, 0xfffffffffffffe1f) tgkill(r3, r3, 0x12) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000b80)=0x2, 0x4) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f0000000040)=0x7ff) 2018/03/23 08:18:08 executing program 2: r0 = socket$inet(0x10, 0x3, 0x8000000000) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)="4c0000001200ff09fffefd956fa283b724a6ff8000002800000000683540151fc41180b598bc593ab6821148a730de33a49868c46b2ca654a6613b6aabf35d4c1cbc882b0798810000000000", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000017c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001800)=0x18) r1 = syz_open_dev$tun(&(0x7f0000004440)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'erspan0\x00', 0x26}) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000240)=""/253, 0xfd}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) lseek(r0, 0x0, 0x2) fcntl$setstatus(r1, 0x4, 0x800) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1) fcntl$getownex(r0, 0x10, &(0x7f00000013c0)) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000140)=0xa9, 0x4) prctl$setname(0xf, &(0x7f00000001c0)='/dev/net/tun\x00') getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000001540)=""/235, &(0x7f0000001640)=0xeb) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000001780)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000001400)={{0x2, 0x2, 0x3, 0x3, 0x5}, 0x4ce, 0x4, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x0, 0x80000001, 0x7}) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x40, 0x5, 0x5000000000000, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) pwrite64(r0, &(0x7f00000003c0)="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", 0x1000, 0x0) getegid() setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000001500)=0x5, 0x4) getrandom(&(0x7f0000001680)=""/250, 0xfa, 0x3) 2018/03/23 08:18:08 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001440)=""/114, 0xfeaa}], 0x20000000000000ee, 0x1000000) 2018/03/23 08:18:08 executing program 4: r0 = add_key$user(&(0x7f000065d000)='user\x00', &(0x7f00004d9000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000088dfe4)="14", 0x1, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x400) keyctl$revoke(0x3, r0) keyctl$set_timeout(0xf, r0, 0x0) 2018/03/23 08:18:08 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330}, &(0x7f000034d000)) symlink(&(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000180)='./file0/file1\x00') r0 = dup(0xffffffffffffff9c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000880)={0x0, 0x0, 0xffffffffffffffff}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/load\x00', 0x2, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x721000, 0x0) r5 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000940), &(0x7f0000000980)=0x10, 0x80800) r6 = signalfd(0xffffffffffffff9c, &(0x7f00000009c0)={0xa93e}, 0x8) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000a00)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000a40)=0x0) r10 = geteuid() getresgid(&(0x7f0000000a80), &(0x7f0000000ac0)=0x0, &(0x7f0000000b00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40)={0x0}, &(0x7f0000000b80)=0xc) r13 = geteuid() r14 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000bc0)=0x0) lstat(&(0x7f0000000c00)='./file0/file1\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000cc0)='./file0/file1\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgrp(0x0) getresuid(&(0x7f0000001240), &(0x7f0000001280)=0x0, &(0x7f00000012c0)) r20 = getegid() r21 = syz_open_dev$mice(&(0x7f0000001300)='/dev/input/mice\x00', 0x0, 0x0) r22 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file0/file1\x00', 0x4002, 0x104) r23 = socket$inet_udp(0x2, 0x2, 0x0) r24 = gettid() fstat(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000014c0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00000015c0)=0xe8) r29 = getgid() socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001c80)={0xffffffffffffffff}) r31 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001d00)=0x10, 0x80800) r32 = socket$pptp(0x18, 0x1, 0x2) r33 = socket$inet(0x2, 0x800, 0x881) r34 = accept4$llc(0xffffffffffffffff, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001d80)=0x10, 0x0) r35 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001dc0)={0x0, 0x80000, 0xffffffffffffffff}) r37 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001e00)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001e40)={0x0}, &(0x7f0000001e80)=0xc) getresuid(&(0x7f0000001ec0)=0x0, &(0x7f0000001f00), &(0x7f0000001f40)) getresgid(&(0x7f0000001f80), &(0x7f0000001fc0)=0x0, &(0x7f0000002000)) sendmmsg$unix(r0, &(0x7f00000020c0)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f00000001c0)="54997e431924848c29930c984b67d4da1461092566ffb10f56090aec5c16e5a04386325581174ce612946a9f8278fd2c61e82124c81e2c1f1db3c25a28b722444b695507dbb3123e470df850f3c1f35aa5c8f9d84526c3f237e20fcce1b8fa4560a5a0dc9650a4cfd3f429d9e55e84dbed73ab3937589be5be77cdc8e9a76ee44f0a0c47c2f1902a61ad71fc819dda571dab8fa970f6c30ad9e10080adc1555ba4a4e84251399e3dc4291549ff892b1ce0089295b4c2b7e784afc954ecca47938d0b16c02c", 0xc5}, {&(0x7f0000000100)="3c3b4744c51f6b185a17461da0c50117d4b1732deb0cc4d0e759b73c9ffb", 0x1e}, {&(0x7f00000002c0)="13b39e2b142152dd1fec6eba6e54eb155d4d8dc3dd4f5a9401f5c16319ee24df6fcda056fe890d9f5d7829baf8b4e020d63a10cfe460cf04891d22df7ebfecb24c3ac766109d051d5d7021340842936b060f6ba8a4354fe8de15207764e91dcd7aa4d642e5141f63356e21df7daecda6731a3544ce00ac2f401f6ec20b655717515d289a81a4567d40e9ca3c4116f7d25a6f1f2dffb6607becef999f2b531d58823187e5006c85687d4c7bd0f5552c92737230d202d605cf7e0a0be653db4bd20c4654f1bcce4220b5d35a1b8de27bbc1228879db5daeaeef858ed35643a90ee6c5dbd", 0xe3}, {&(0x7f00000003c0)="f4d11be0b7a0e269f9008134314512b6ea5899318d6dc8ff041b248cf09bd03f86055c6da3313d068690cdf1ea55", 0x2e}, {&(0x7f0000000400)="08d1eb45eae764db9cf4c780fadd28186cf203f7d0781e164fefd0b20d534c5084b45257b258161d6f1b88e264b5ede51f0d82a270b9f761462658219d9c56e1b422e2562961822f3bfe744ca6fee62405135ba8a318126d52f993c8ec2c09b6a7c3e4b7cfec65f9a1335ad00626cd8f35d48644a22994290b16676e5a6714f79789f6c0c61b1fbd5962dde5eedabeaf78b48ddcd410bd68", 0x98}, {&(0x7f00000004c0)="3d7636f4e10eb78ec9b4e6a182aca9686bda806a81c6c3c960744603e42b799e3d0aef5620d375c988805b7437b2dd874a8f06526183145ec6dc6c04276cbdd575ace42a856ed662b56aebc4e8a45b8a2ae3e1a2419353c5b0b6dd1d1739f6c826fd6df01b7d01db6001118b738f4025ce911b009e6f2233edcb4d7c7c189e54", 0x80}, {&(0x7f0000000540)="30c33215e2b3869002e7394b356e2b0bf951186bbb9d0f699dd0f9db1f87ef395591a0f9a9eff4dc59ac58f32e293a0cbfc8b177349241cec4e3cfd61a515cc1d969dc357e9a15506a0731", 0x4b}, {&(0x7f00000005c0)="32696169422a93c347215de18ae51ad9c10994e1d50b2e5e3a5da46682a85316bd63a136c178b1fcb5e767e1fb246151c469ed51977ef4fe6092a2fd4c74a68616fae24d78d9f62d1bc438d5c61f317950db850fc4388172f30a7fe3090f498391f09a3289d7c429f209714b97b54da9b0e2baae335118e48f4bb5750c2f7b8a1558a734ca2af1f33fe002e5bbb93ed1eefd", 0x92}, {&(0x7f0000000680)="b4a518982243bbc2c370f384c8d46d525faceabf", 0x14}, {&(0x7f00000006c0)="335b2d19560afc37f719b8b6795a102c46b983e0b6a98cc13908b6f227e6fd943e31e450334bb7a35d500c0803c455cf9dd766cffdf74314dfd525d027ff065d970d97b3df84fb1b25612f61b9491fd72bb628bf6bcbe1d2569f028248278191e5c9881d81f062e476b4b592af47169ed3b5f8a8553562a46e4acfbb2b3be1ddce5d5ee3ee7a6fdf003e8ca22cd4df0c10", 0x91}], 0xa, &(0x7f0000000d80)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x90, 0x4}, {&(0x7f0000000e40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000ec0)="a5648e24c8899c687f021a89acbd759a8500929f5bc9740cacbaefa0c5c51e4181cff0a3d10260076e238126f404538d3625009f83ed36eb25", 0x39}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000000f40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000fc0)="93cd03d353ef1c6edec8cd204e4c56803ba3", 0x12}, {&(0x7f0000001000)="c7dc249cf9ffebc9651b30be367ab6521218b47b9ec9ef04d6bf15aed0f4983b45b1bd87ea79c76c3a1e1dab733deb114cf9097b48293aeaf2c8da6fb41e0a5599836e6802b8b80bb1a9b39d9e2f51cb48d9c28b350c7af87e25368795ccb1cca6d31a75e6681261e2295f13696c3ad9fb8ff6aad907750b06fd44f5c98dc49ae1b282c2d7413f17ee5cec787a94cef0727a825d054d9b375b15bdb8ed835de189a7c00f3b729a92205a23d561a57a5b7ab3e4c66d708f7f17076a9f4e3bbb585a9abb12ae3aa5aa387e0d2fce6f2ae2258e9a8b", 0xd4}, {&(0x7f0000001100)="7cda62f39394639b3dd731f13b4aa6efdc79f994197da4a888e9eaea81e035b90df9fe6290eb44781d371e0a9379beead0d1e4a31bf457a273accb0bf004711fd012c86b78c7ccce2e95d70e33d9ddce2ba94df6974164f8b4030626831427edfb0f94bcb00375fb5a6d01aede8030fdbbe9320867ae24acc65f8bfc27dcb2d273e347938681fbfc124045b8b8c3cac2afa7cc5d31464ffaf6112d6be429601e2497693c3395ce7926027a156eddb93036f6c518d1d819044d85feb5d3656eb495ae6de7949922f2c7e94f5c7acd5f4bce0a867bc88d4557d86c92113d91a3a955", 0xe1}], 0x3, &(0x7f0000001600)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r21, r22, r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x80, 0x8000}, {&(0x7f0000001680)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001700)="c2a2142973e6eb4df522992a9b69ffde6daf9684e1bce9963a12c3ae53862ffa05600b41cf43d078cfad5c1e1cbd49fd1e09358988a251d2808e3cb09921dc9d9bd8fe7751bcfcb24f2558fa33568cb9c68666e20c013be7353cc2eaf3cfa3288a5f", 0x62}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f00000017c0)=@file={0x0, './file0/file1\x00'}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001840)="1b28bf9f8785f6245ae7086d1dd61d26c04657208533c974bd10c212e8b0dada444d30bc025e59f7247e40ac8624fab60b388ebda530b0d56e15834dec187ad78e4f6f44c9c4bf085184d182593a7a595ca36b78aa912cbc66d18ef74566aaea3e70b34b6283039ad805dc7595b8ec2eb34b0175efe25841e112d85acf9297d343f5ddee3a194baab75c63afa753531ffbc3aba7887e37d82967c70c75e154513c2595a8bed68229242613d5754159db576743b0018565728024fd458f893f3cf404c39c2d13bcedafeeb8f097dba819ce03ad517de045c47f4c992db40a40acaf6444763f1d8b2a4726338bd41124b862147c", 0xf3}, {&(0x7f0000001940)="70faefeb3c6346fe1bbd9e381e1c658a5ca22d278c22da04c0b4c2dd4d31264dac32bd84", 0x24}, {&(0x7f0000001980)="2f4ad0a8910907dadda28030dbb403c87ad5b2728a8111aa61035258500851ea25d6e7421f4d7475c15374aad7d8e92af12ba649b0cd5368401de3c90c8d503aa5e7c7ef0f08c98bff12cc83f3a6b52d09c5a4b279f5c4eb7cd8a8dbdc066a161a063961429311ddc8b98b777235395417cd3115e04543cad91f7ed1eec8b7f3c6e8c098092e88f4c13f77f496ec9e4f2869c4e768f0cacf2b28facefe5dd9ad904f09628482a981c363c90bfe97f52d216cd44d1d12789f8eac1c72beb7a4825d09112d3246685c5d182b2788fdf136e79f896c034ec48db75d2b6a804de150cef5d3ef", 0xe4}, {&(0x7f0000001a80)="f9995dba0e073402afeab6cd2d15c2ff4460eba95ad571db84aa3f974dbed2cc12d6b9c99f7fb34cc0957d50266d4369087f2b9a9e327f010cfdfbd1626c3910e8f4b7633e3a8d8ccb3bdef5790fcd7f03fc5d67262e354ad36dbba8319a64d98cf3f0c6130823", 0x67}, {&(0x7f0000001b00)="be587b04eeaf565fea1033db40400368c816b9a07ef6c62581eeda329fff5a47169d3e01ef6d7a21cf82f96a61e688b88741304808a430b488949dde8722739a3a4d00621af5ad99019f526b335a677b95948e14ae26d8a31532ae2c94a6033a4e43493c3715d0831e71a6bc0bed107050fdb403a89112ef66daa8f7c62a1b1b5429b05c3128f6f210e5db500451efc5fdabc8f3da", 0x95}, {&(0x7f0000001bc0)="e46c4b8ee0548fa660b7c5104eaf47f9aaa99ae320808759fff47a400c6909c6c2e08eff6648855f", 0x28}], 0x6, &(0x7f0000002040)=[@rights={0x30, 0x1, 0x1, [r30, r31, r32, r33, r34, r35, r36, r37]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x50, 0x4}], 0x5, 0x24004001) 2018/03/23 08:18:08 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000140)=0x7, 0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000180)=0x9) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'\x00', 0x3fe}) 2018/03/23 08:18:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00006b8000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) 2018/03/23 08:18:08 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000088cfdd)="220000001800070700be0000090007000a00f6885100000900f8ff0005000280ff45", 0x22) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x8ef4, 0x4) [ 53.757345] netlink: 44 bytes leftover after parsing attributes in process `syz-executor2'. [ 53.773723] netlink: 44 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/23 08:18:08 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) socket$key(0xf, 0x3, 0x2) setreuid(0x0, r1) 2018/03/23 08:18:08 executing program 6: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x200400, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'gretap0\x00', @random="1e7c20ac3733"}) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) rmdir(&(0x7f00000000c0)='./control\x00') 2018/03/23 08:18:08 executing program 4: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) creat(&(0x7f0000000100)='./file0\x00', 0x402) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000040)=""/70, 0xffffffffffffff6d) 2018/03/23 08:18:08 executing program 4: r0 = getpgrp(0x0) r1 = gettid() r2 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={&(0x7f00005e1000/0x2000)=nil, 0x2000}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000950000)=""/128, 0x80) 2018/03/23 08:18:08 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000000), 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x800, 0x3f, 0x0, 0x4d}, {0x3ff, 0x2000000000000, 0x7, 0x1}, {0x800, 0xfff, 0x2e, 0xfffffffffffffff8}, {0x1ff, 0x4c, 0xf9fd, 0x7}, {0x16, 0xfffffffffffffff8, 0x8f, 0x81}, {0x3, 0x59daec14, 0x3, 0x7}]}, 0x10) [ 53.830663] netlink: 44 bytes leftover after parsing attributes in process `syz-executor2'. [ 53.853250] audit: type=1400 audit(1521793088.447:19): avc: denied { attach_queue } for pid=6978 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1 2018/03/23 08:18:08 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f00006c7ff0)=[{0x7}, {0x16}]}) socketpair(0x0, 0x1, 0x289, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0xffff, 0x401, 0x9e1, {}, 0x8000, 0x800}) [ 53.889228] netlink: 44 bytes leftover after parsing attributes in process `/dev/net/tun'. [ 53.899063] netlink: 44 bytes leftover after parsing attributes in process `/dev/net/tun'. [ 53.927513] audit: type=1326 audit(1521793088.527:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7016 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x454239 code=0x0 [ 53.984226] audit: type=1326 audit(1521793088.587:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7016 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x454239 code=0x0 2018/03/23 08:18:08 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000000)=""/205) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffb0, 0x2b}, 0x4, 0x0, 0x3}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000100)=0x80000001) 2018/03/23 08:18:08 executing program 2: r0 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) sysfs$2(0x2, 0x0, &(0x7f0000000140)=""/101) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={r1}) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x0, &(0x7f00000000c0)) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x0) 2018/03/23 08:18:08 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x8, 0xc54}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x2}, 0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000543000/0x4000)=nil, 0x4000}) r4 = request_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='ppp1%-ppp1vboxnet0eth1\x00', 0xfffffffffffffffc) keyctl$set_timeout(0xf, r4, 0x2) 2018/03/23 08:18:08 executing program 3: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89b0, &(0x7f0000000100)={'gretap0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000feffffff0000000000000000b3ee60cf9ea64abba71c000000000000"]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x200000002, 0x48}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/140, 0x4}], 0x2af, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f00000001c0)=0xc) 2018/03/23 08:18:08 executing program 4: add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="3fb54b9327db5bb2f48c06abb7e0957e40fcc2e4fb8a415e552093f7b8eee368f71578b7fab8bfc0ba99138b3479648a2323c5b174633c4c5261a6cc89973e619d668cf9ef78a5a5813785fc596a94a78fc2c64abb3542f2dff106917e2175bb9243d0d19422215e4e42d6a659602fe73a8433b50a52969ff7747460bea3312bba34b6510371d4b92f7e2bb6c357c4273f3fa6705492d55f37a1b59aea9260219ded18b2efe52177d6201b13969627c18075d4bdb7d851c6a018b1d7d29c4dcde1efce7b69cd38cc9e8e6b194a4542adfa4718206e18ca19a7ecb5eb373b4596147942dea2a080a2ccebbe16de2cecb0f2328c632eecd2c5e10700", 0xfffffda0, 0xffffffffffffffff) r0 = socket(0x4, 0x800, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='bic\x00', 0x4) r1 = socket$nl_crypto(0x10, 0x3, 0x15) listen(r1, 0xfffffffffffffbff) 2018/03/23 08:18:08 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e89ff2)='attr/fscreate\x00') write$selinux_context(r0, &(0x7f0000ee3000)='system_u:object_r:dmesg_exec_t:s0\x00', 0x22) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/icmp\x00') creat(&(0x7f0000e4bff8)='./file0\x00', 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/03/23 08:18:08 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1bfff)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) unlinkat(r0, &(0x7f0000000280)='./file0\x00', 0x200) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/03/23 08:18:08 executing program 7: r0 = socket$packet(0x11, 0x0, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) r2 = dup2(r0, r0) setsockopt$inet6_dccp_int(r2, 0x21, 0x1b, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x81, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) 2018/03/23 08:18:08 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x200000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mq_timedsend(r0, &(0x7f00009ee000)="66a8cc", 0x3, 0x0, &(0x7f000058eff0)={0x77359400}) 2018/03/23 08:18:08 executing program 0: r0 = socket(0x13, 0x0, 0x9) write(r0, &(0x7f0000000100)="1f0000000104ff00fd4354c0ff0300000000000008000100030442fdffdf00", 0x1f) 2018/03/23 08:18:08 executing program 6: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = memfd_create(&(0x7f0000000000)='/selinux/context\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000140)={{0x8001, 0x6}, 'port0\x00', 0x1, 0x67bf24d190e6fcfa, 0x0, 0x100000000, 0x2, 0x9, 0x800, 0x0, 0x0, 0x4}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x8, 0x6, 0x9, 0x8, 0x80000000}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000400)=@int=0xffff, 0x4) connect$ax25(r2, &(0x7f00000003c0)={0x3, {"e86bb848992ed1"}, 0x5}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@int=0x2, 0x4) write$selinux_context(r0, &(0x7f0000000040)='system_u:object_r:netcontrol_device_t:s0\x00', 0xfffffffffffffea6) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0xca0f}, 0x8) recvfrom$ipx(r2, &(0x7f0000000340)=""/30, 0x1e, 0x40000000, &(0x7f0000000380)={0x4, 0x1, 0x80, "64b71c84fd15", 0x7}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000500), &(0x7f0000000580)=0xffffff9f) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000480)={&(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0], 0x4}) 2018/03/23 08:18:08 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f0006bb40509400009020b000000000000000afdeb080102c0e1dd0200e802a19f440821ead81378b934115c66a2cfd50646e0", 0x3a) socket$nl_route(0x10, 0x3, 0x0) 2018/03/23 08:18:08 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1a1102, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000180)='W', 0x1) 2018/03/23 08:18:08 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd95, 0x672280) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000bd9000/0x2000)=nil, 0x2000, 0x1000, 0x10000000000004, &(0x7f0000548000/0x1000)=nil) sendfile(r0, r0, &(0x7f0000000040), 0x4) mmap(&(0x7f00004e9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x100, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e23, 0x1ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x101}}, 0x7, 0x9, 0xe36d, "bc405c75acda14b5b0062a9135e1835afd82bdbf79994fcb05065b2e1827655ce5ebc61fe1cbc467ab74ffdbaea05b10148913904458cb7a11af31f557d37b0686cba1174796227516d101d985658166"}, 0xd8) 2018/03/23 08:18:08 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"6c6f00000000000000007ecf00", 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x807ffdf7, r1}) 2018/03/23 08:18:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x20000, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10, 0x80000) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='gretap0\x00', 0x10) write(r0, &(0x7f0000000000)="cfdbd7d4123954a8052447c157515c6dfbfca4525cb3a4924e5766f22671812de1e07f48d97c54e5e6a9093a9efdcc10bbed01933de320526b8211fa1ce9ecf025ec6ee6183616f6632e171a41fcdaa96f03d1c2ceeb1278196e4a03abca34086c67ff8406e85dbd6608b1bbb3da2288808b1c7debcf0a6512397fc6759d402677bbb05de0836447c82804bc5b7fef9a153fdfb03e68708c6afcd7f4e22e43bad624f05da013317ef2fa", 0xaa) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x5420, 0xfffffffffffffffd) 2018/03/23 08:18:08 executing program 0: r0 = socket$inet(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0xfffffffffffff927, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x800, 0x0) inotify_add_watch(r1, &(0x7f00000003c0)='./file0\x00', 0x2) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000180)={0x7, 0x200}) getsockname(r0, &(0x7f00000004c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000540)=0x80) accept4$ipx(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x10, 0x80000) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000240)=""/253, 0xfd}, 0x0) getsockname$unix(r1, &(0x7f0000000400), &(0x7f0000000480)=0x6e) fcntl$setsig(r0, 0xa, 0x9) linkat(r1, &(0x7f0000000340)='./file0\x00', r1, &(0x7f0000000380)='./file0\x00', 0x400) 2018/03/23 08:18:08 executing program 6: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x600000, 0x0) flock(r0, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000140), &(0x7f0000000180)=0x4) getpeername$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00000000c0)={'ip6gretap0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080)=0x8001, 0x4) open$dir(&(0x7f0000000000)='./file0/bus\x00', 0x101140, 0x0) 2018/03/23 08:18:08 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000200)={'lo\x00', {0x2, 0x0, @broadcast=0xffffffff}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) shutdown(r0, 0x1) 2018/03/23 08:18:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x8001) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000300)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x0, @broadcast=0xffffffff}, "00080700000400a0b22c582bf3aed17d"}) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000000140)=""/250, 0xfa}], 0x2, 0x0) 2018/03/23 08:18:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp\x00') shutdown(r0, 0x200004) r1 = accept4(r0, &(0x7f0000000000), &(0x7f00000000c0)=0x80, 0x80000) dup3(r1, r1, 0x80000) r2 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x9) sendfile(r2, r0, &(0x7f0000fd9ff8), 0x100000001) [ 54.172441] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 54.197553] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 54.242756] netlink: 60 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/23 08:18:08 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x2, &(0x7f0000aa1fe8)=[{0x3d}, {0x6}]}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) sendmmsg$unix(r1, &(0x7f00000061c0)=[{&(0x7f00000000c0)=@abs, 0x8, &(0x7f00000004c0), 0x0, &(0x7f0000000540)}], 0x1, 0x0) 2018/03/23 08:18:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0x978, r2}) writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300ac4b80040d8c560a06ff7f0000e076000543d8d8fe580000004eca7f64643e8900050028005a0004fbf5100002000000000000631c04edc7000000000000000d00010001ea070000ec6b0f536e06ce", 0x58}], 0x1) 2018/03/23 08:18:08 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000200)={0x7f, 0x9, r1, 0x5, r2, 0x3, 0xffffffffffffff00, 0xf3}) getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000000440)="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") fgetxattr(r4, &(0x7f0000000240)=@known='user.syz\x00', &(0x7f0000000000)=""/159, 0x9f) 2018/03/23 08:18:08 executing program 4: r0 = memfd_create(&(0x7f0000000000)='%em0\x00', 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x4, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="9d35839ec71e6dff16b0abf1d5f87f0f82f6d3d4ab48cc41987054a09b828eea8ab663e119b174913f0b26af8606cc069caabc0bbb493361d07c4597ef87847d74f25a0b6ca24e136a316ad56fb0ef8b245884344937a0c7c8d2c0e8c31766ae080ea678"], 0xa2, 0x0, &(0x7f0000000180)="a94702b9b87be48b13d1943c5986e2f7cce9997542eecfa1da088444f684934430dca5be17fb182c915eef7bb036bfc70af82aa332257a30051faf4d8471faf48e9aa38010699667aa6bb163bb4ac4568c31bebb3513d7feaae2cc007f13fde501a577088854e6875bc39821862a3d57c43955e35918b52b10d88e9ae57deec3458986d831b40ea9db8c6245b7fa46ea515c7035ceadbecd7195bbb4e6989cf4a4d1"}) futex(&(0x7f0000000040), 0x0, 0x2, &(0x7f00000000c0), &(0x7f0000000100), 0x0) eventfd2(0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000061cff7)='net/snmp\x00') pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) sendto$unix(r1, &(0x7f0000000280)="e3b1fb63a11bfb816e01134aaeb44ae04dfae18abca2", 0x16, 0x8000, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x7}, 0x6e) 2018/03/23 08:18:08 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x80800) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000140)=0x3, 0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f00006adffc)) 2018/03/23 08:18:08 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000763000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000606000)={{0x0, 0xfffffffffffffffd}}) inotify_init1(0x80800) 2018/03/23 08:18:08 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8001, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'vlan0\x00', 0x6}) socket(0xf, 0x0, 0x0) 2018/03/23 08:18:08 executing program 1: clone(0x0, &(0x7f0000000f68), &(0x7f0000000ffc), &(0x7f000039f000), &(0x7f0000c2f000)) waitid(0x0, 0x0, &(0x7f0000f4fff0), 0x0, 0x0) socketpair(0x5, 0x0, 0xc65, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 08:18:09 executing program 3: mkdir(&(0x7f0000a7fff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/bus\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) pwritev(r0, &(0x7f00005d5000)=[{&(0x7f0000ece000)='{', 0x1}], 0x1, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) clone(0x0, &(0x7f0000445000), &(0x7f0000d4f000), &(0x7f0000d5a000), &(0x7f00008a7f0e)) creat(&(0x7f00000002c0)='./file0/bus\x00', 0x0) dup2(r0, r0) 2018/03/23 08:18:09 executing program 7: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000fc1000)='./file0\x00', 0x2821, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x3, 0x8}, 0x0, 0x0, 0x3, {0x100000000, 0x1}, 0x3ff, 0x1}) open$dir(&(0x7f0000000040)='./file0\x00', 0x600000, 0x2) 2018/03/23 08:18:09 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000a9ff0)='/selinux/policy\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d17000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0xc004510e, &(0x7f0000000040)) 2018/03/23 08:18:09 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)={0x14, 0x12, 0x301, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@remote, @in6=@ipv4={[], [], @loopback}}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) 2018/03/23 08:18:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') lseek(r0, 0x17, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) 2018/03/23 08:18:09 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) process_vm_writev(r0, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/169, 0xa9}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001680)=[{&(0x7f0000001200)=""/168, 0xa8}, {&(0x7f00000012c0)=""/240, 0xf0}, {&(0x7f00000013c0)=""/7, 0x7}, {&(0x7f0000001400)=""/253, 0xfd}, {&(0x7f0000001500)=""/68, 0x44}, {&(0x7f0000001580)=""/210, 0xd2}], 0x6, 0x0) r1 = userfaultfd(0x0) r2 = gettid() ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) r3 = open$dir(&(0x7f0000001700)='./file0\x00', 0x2001, 0x40) getdents64(r3, &(0x7f0000001740)=""/164, 0xa4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x1}) process_vm_writev(r2, &(0x7f00000000c0)=[{&(0x7f000075ef4e)=""/178, 0xfffffffffffffe6a}], 0x1, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0x53}], 0x1, 0x0) close(r1) 2018/03/23 08:18:09 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000500)='./file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000440)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fchmodat(r0, &(0x7f0000000140)='./file0\x00', 0x100) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) [ 54.432593] audit: type=1400 audit(1521793089.027:22): avc: denied { create } for pid=7142 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/03/23 08:18:09 executing program 4: r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x1000, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00000011c0)='keyring\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r0, 0x0, r1) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) r3 = memfd_create(&(0x7f0000000000)='ppp1bdev\x00', 0x2) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000000040)=""/52, &(0x7f0000000100)=0x34) 2018/03/23 08:18:09 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = getuid() clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000240)={r3, r4/1000+30000}, 0x10) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0x7fb, 0x1, r1, 0xcc9, r2, 0x4, 0x3ff, 0x100000000}) socketpair(0x0, 0xa, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ipx(r6, &(0x7f0000000080)="9c50f315ff4aac414cc5033cadf5f6ac7352fb6ed25805dfa09974a3487dfb6f2f046567896fbf208f6ab7a1049dcb04e716d296e365da0f0181dff4a8681abfd415ecb526f462d8f5213dd9", 0x4c, 0x1, &(0x7f0000000100)={0x4, 0x8, 0x7fff, "3033c2c00178", 0x8001}, 0x10) r7 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x5, 0x1, "d5a7bec47b5eb68bea52bd486e1729d97990cbc3ca8d56292f13b2fe2fb284a174a1e31140e2a51bf58946fc4aa4746dc7f2c31b8834112b051d10b80dcd6eae", "7c487fc8be4af6c34fbcc696943eaf6cee53e53bf81fa6dba67fe7e7f569bd17", [0x7, 0x9]}) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x2, 0x301800) connect$pppoe(r5, &(0x7f0000000180)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'vcan0\x00'}}, 0x1e) fcntl$addseals(r0, 0x409, 0x8) 2018/03/23 08:18:09 executing program 5: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000040)="9e1aa1e6b58aa7e775f5a69acef21c0d125d53d571f32da093c21b592f7d76a6d7fd95446cb9312ff3c2524e9de0a7d503b12d9a068bddc12bef3e16", 0x3c) fdatasync(r0) 2018/03/23 08:18:09 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/30, 0x1e}], 0x1) sendmsg$key(r0, &(0x7f0000004fe4)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000005f88)=ANY=[@ANYBLOB="020000000000000000ffffffffffffff"], 0x10}, 0x1}, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f00000000c0)={0x2, 0x56c, 0x5, 0xf7}, 0x10) seccomp(0x0, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xfff, 0xffffffffffffffff, 0xffffffffffff0000}]}) 2018/03/23 08:18:09 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='/selinux/user\x00', 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0x7fffffff}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/user\x00', 0x2, 0x0) r2 = dup(r1) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00000001c0)=""/4096) signalfd(r1, &(0x7f0000000040), 0x8) 2018/03/23 08:18:09 executing program 3: clone(0x0, &(0x7f000052cf69), &(0x7f0000000140), &(0x7f0000e9b000), &(0x7f00000001c0)) eventfd(0x1) r0 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='vboxnet1\x00', 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f00000000c0)=""/102, 0x66) keyctl$set_timeout(0xf, r0, 0x8001) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) getgroups(0x6, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0xe000, r1, r2, 0x3, 0x20000) 2018/03/23 08:18:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x12, &(0x7f0000d0efc5)=""/59, &(0x7f0000cb1ffc)=0x3b) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}, 0x4, 0x7ff, 0x401, "00343a8a06946b4c274fe6c07a0cd05c8df247a2bbedbff228743b7d1e9defb5f4d644ddcf7ca4c9b7566c967fe11c75b4c68194950def817b4ceaf61851ba66a318f1c3618403d26002d16d50f7a761"}, 0xd8) 2018/03/23 08:18:09 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x20000000000f, &(0x7f000000f000), &(0x7f0000000000)=0xc439a0c92ebfab98) 2018/03/23 08:18:09 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x10000, 0x200000) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00000004c0)="8f446ce4720a5df5d0e5f174c96852c579446f0eb3e11d4a0c474e379ab3f23f073fa3667be6944c6c3f7eb936d93d2a5c3b612b2c3354edfdc00c7f0596616ff017df87ffaeaeefd22434ac654a5d8c5d1cd07bcd906f8ccacf4aaab7f65df89f6044b0141e92160e1ef88ae72b1c207c8713e2be555f0ec201149e94f0b8da05182ef05570a919f1aa0b5bcee3658409f7c0182dbb5f0568d4dde2", 0x9c, 0xc000, &(0x7f00000003c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000380)={'bpq0\x00', 0xff}) sendto$inet(r0, &(0x7f0000000080)="000ebcbc90d268c8865657b9dd172cdb94265651a0a75e3b6e2787cacb1ac5c5b55bff0635c7b11450593b7e4ae07265aedd269765b6e01d36df15dc17369ffc6f69b22d7c7bfa2d69962a85367a544bdb7c1221a6733f8de90df0576dfe534b9876fae7feb95ef0fb1f0175c66dba2198f3b1d57ddcd7fbf7d76a526d1526e2b202b1d5d510d2efe3630fcc9d4a0b2dcf5dccf48e21f8c4252c60e05ce718433bd4787cbea93c214f05cdfd6fd423ef3a1d766511f1ae3c2f09527d61acbf65e2", 0xc1, 0x1, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0xc) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000028c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000700)=0xe8) stat(&(0x7f0000004080)='./file0\x00', &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004140)={r4, r5, r6}, 0xc) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000003ec0)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000002840)=[{&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000000280)=""/83, 0x53}, {&(0x7f0000000400)=""/69, 0x18e}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000580)=""/81, 0x51}, {&(0x7f0000002740)=""/221, 0xdd}], 0x7, &(0x7f0000003f80)=""/233, 0xe9}, 0x2}, {{&(0x7f00000029c0)=@nfc, 0x80, &(0x7f0000000680)=[{&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000002a40)=""/137, 0x89}], 0x2, &(0x7f0000002b00)=""/234, 0xea, 0xe721}, 0x9}, {{&(0x7f0000002c00)=@pppoe, 0x70, &(0x7f0000003e40)=[{&(0x7f0000002c80)=""/112, 0x70}, {&(0x7f0000002d00)=""/242, 0xf2}, {&(0x7f0000002e00)=""/14, 0xe}, {&(0x7f0000002e40)=""/4096, 0x1000}], 0x4, &(0x7f0000003e80)=""/34, 0x1d, 0x1}, 0x1f}], 0x3, 0x100, &(0x7f00000006c0)) 2018/03/23 08:18:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'lo\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="0c00000000000000000000000000000034196a4241f97367901140e3d80e46fe548392b4c1e19504ce7a543705204758c423eeb99e389e039f4df8c500cc495295d9bb1616e1531ac86d1cc60d340b57d09efd6ddb5539c7b46a1bc71bfd81e1d7566805a23764182672acd7a7a461185ae5a10400000000000000cf82141c5747427b47680e5f6061bd01ba12d2f017d0ee98ba95bd002d745872a79507996062e453ee406ce8e0004a2dd7a85457c8cba0e1a92d23c196069c594ea14349308016e1bd6237be729eac4a62e32e06c0eb"]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000040)=@ethtool_sfeatures={0x3b, 0x9, [{0x8001, 0x6}, {0x844b, 0x10001}, {0x1, 0x7fc00000000}, {0x100, 0x1}, {0x4, 0x200}, {0x81, 0x1}, {0x7ff, 0x3}, {0x9, 0x7}, {0xffffffffffffff17, 0x5}]}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x24000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0xafe0, &(0x7f00000001c0)=0x4) r2 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={r2, r3, r4}, 0xc) 2018/03/23 08:18:09 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)='schedstat\x00') exit(0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) lseek(r1, 0x21, 0x0) 2018/03/23 08:18:09 executing program 3: getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='pagemap\x00') preadv(r1, &(0x7f0000b24fb0)=[{&(0x7f00006b2000)=""/8, 0x8}, {&(0x7f0000830000)=""/4096, 0x1000}], 0x2, 0x80000000) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 2018/03/23 08:18:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x40000003) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/80, &(0x7f00000cfffc)=0x50) 2018/03/23 08:18:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000000900)=""/24, &(0x7f0000aed000)=0x18) 2018/03/23 08:18:09 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400400, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000012f80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000180)="856b9ee3795036a874bfe7d70c1defef91e827214d60df7d0cdcc0dcec1266e782d4f97d4fb1bdb1af4537d67f7a19e2a6fe857031c0883584b73e5a42185d5f693a12074a2b57f1d544bffc755e0541aaedf61b1091a14580b22353dad257ac8f77db56be36cecbba5b51dfc0c5f2e874b31094a2f4722d3075abb4", 0x7c, 0x4000, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="02130000020000cd7bfb7fb1fcd067c7"], 0x10}, 0x1}, 0x0) 2018/03/23 08:18:09 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r0, 0x44000002285, &(0x7f0000013000)="f8f8ffffffff18ffff0000031dc5d86c814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e00000007") read(r0, &(0x7f00000000c0)=""/36, 0x24) 2018/03/23 08:18:09 executing program 2: write(0xffffffffffffffff, &(0x7f0000000100)="b63d3e606aed4d879b26fd1b642c678ce22c8b160096aa1fae1a0000f8ffffffffffffff", 0x24) 2018/03/23 08:18:09 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00003befe4)={&(0x7f00004bbff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000790fd0), 0x0, &(0x7f000039e000)}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000462ffc)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/93, 0x8}) 2018/03/23 08:18:09 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) r1 = inotify_init() close(r1) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000df9000)='/dev/keychord\x00', 0x0, 0x0) pread64(r2, &(0x7f000032bfa1)=""/95, 0x5f, 0x0) close(r1) memfd_create(&(0x7f0000000000)='}md5sum\x00', 0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000020ffa)='./bus\x00', 0x0, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x8) recvfrom(r5, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'aead\x00', 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00"}, 0x58) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r0, r5) tkill(r3, 0x80000000016) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xd6, 0x608903) 2018/03/23 08:18:09 executing program 6: mkdir(&(0x7f00008e9ff8)='./file0\x00', 0x0) mount(&(0x7f0000b29ff8)='./file0\x00', &(0x7f00008f8ff8)='./file0\x00', &(0x7f000067f000)='mqueue\x00', 0x800, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xa5, 0x30, 0x7, 0x8}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x70, 0x0, 0x3, 0x22, 0xfffffffffffffff8}, 0x14) r2 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000386000), 0x395) 2018/03/23 08:18:09 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x20) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) dup3(r0, r1, 0x0) 2018/03/23 08:18:09 executing program 0: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x401, 0x3f, 0x7ff, 'queue1\x00', 0x9}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) close(r2) 2018/03/23 08:18:09 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) readv(r0, &(0x7f0000002580)=[{&(0x7f0000001300)=""/75, 0x4b}], 0x1) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/03/23 08:18:09 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x20000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/85) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x1, @random="851e52a25143"}, 0x3c, {0x2, 0x4e23, @multicast1=0xe0000001}, 'erspan0\x00'}) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000f29000), &(0x7f0000b5dffc)=0x4) 2018/03/23 08:18:09 executing program 3: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140)={0xffffffffffffffff}, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/03/23 08:18:09 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x800) getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ppoll(&(0x7f0000000040)=[{r1, 0x120a}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f0000000100)=@routing={0xa, 0xe, 0x1, 0x1, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, 0x78) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11636840", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000008000)}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000240)='ifb0\x00', 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000003fdc), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000e49fb8), 0x0, 0x0, &(0x7f0000ef9000)}) mincore(&(0x7f0000000000/0x3000)=nil, 0x3000, &(0x7f0000000180)=""/163) 2018/03/23 08:18:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xc) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x6) 2018/03/23 08:18:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x14) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000003dbc8a97f1030000002b07000000000000cf6b2614bc83c7380c6d676ee692eafe70"], 0x18}}], 0x2, 0x0) fallocate(r0, 0x1, 0x80000000, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x800000000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x7f}, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x2) r3 = request_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='posix_acl_access,vmnet1eth0vboxnet0trusted[!-+i\x00', 0xfffffffffffffffa) keyctl$get_security(0x11, r3, &(0x7f00000002c0)=""/1, 0x1) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000000c0)=""/42) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000240)={0x57, 0x0, 0x7, {0x101, 0x7}, {0x1f, 0x6}, @period={0x5b, 0x0, 0x3, 0x200, 0x400, {0x0, 0x9, 0x6, 0xc603}, 0x6, [0x0, 0x7, 0xff, 0x2, 0x65, 0x0]}}) futex(&(0x7f0000000180)=0x1, 0x0, 0x1, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)=0x1, 0x1) 2018/03/23 08:18:09 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x40000001}) ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f0000000040)) 2018/03/23 08:18:09 executing program 6: mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x1, 0x20011, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = userfaultfd(0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x50) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x4c8b) r2 = request_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="5b6d696d655f7479706573656c6640766d6e657431776c616e30a476626f786e657431766d6e6574316367726f7570287d00", 0xffffffffffffffff) r3 = request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='#userem0(\x00', 0x0) keyctl$negate(0xd, r2, 0x400, r3) ioctl$int_in(r0, 0x800541f, &(0x7f0000012ff8)) [ 55.120509] binder: 7243:7255 unknown command 1080582929 [ 55.126537] binder: 7243:7255 ioctl c0306201 20007000 returned -22 [ 55.159594] binder: BINDER_SET_CONTEXT_MGR already set [ 55.162943] binder: 7243:7266 unknown command 1080582929 2018/03/23 08:18:09 executing program 2: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x4980, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00000003c0)) r4 = gettid() setpgid(r2, r4) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) fcntl$getown(r0, 0x9) ptrace(0x10, r5) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000000180)=""/198, &(0x7f0000000280)=0xc6) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000400)={0x800, 0x80, 0x3f, 0x9, 0x62e, 0x8c62, 0x73, 0x7, 0x9, 0x6}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00000002c0)={0xc74, 0x1, 0x4, 0x80000001, 0x7}, 0x14) ptrace$getenv(0x4201, r5, 0x0, &(0x7f0000000100)) r7 = syz_open_procfs(r5, &(0x7f0000000080)='autogroup\x00') ioctl$sock_ipx_SIOCIPXCFGDATA(r7, 0x89e2, &(0x7f00000000c0)) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/23 08:18:09 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000af1ffa)='ramfs\x00', 0x80, &(0x7f0000895000)) socket$key(0xf, 0x3, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') bind$ipx(r0, &(0x7f0000000000)={0x4, 0x2, 0x2, "6d0418845fc6", 0x800}, 0x10) readv(r0, &(0x7f0000008f60)=[{&(0x7f0000003000)=""/1353, 0x549}], 0x1) 2018/03/23 08:18:09 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) dup2(r1, r0) write$sndseq(r0, &(0x7f000002fffd), 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) poll(&(0x7f0000d48000)=[{r0}], 0x1, 0x9) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/03/23 08:18:09 executing program 0: r0 = socket(0xa, 0x2, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000400)=""/228, 0xe4) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/163, 0xa3}, {&(0x7f0000000140)=""/129, 0x81}, {&(0x7f00000002c0)=""/83, 0x53}, {&(0x7f0000000200)=""/24, 0x18}], 0x4, &(0x7f0000000380)=""/48, 0x30, 0x1}, 0x40002002) 2018/03/23 08:18:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x50, r0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) fchdir(r0) r1 = syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/03/23 08:18:09 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) timer_create(0x7, &(0x7f0000000140)={0x0, 0xe, 0x1, @tid=r1}, &(0x7f0000000180)) fcntl$setown(r0, 0x8, r1) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000000c0)={0x80, 0x9}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0x1ff}) r2 = socket(0x19, 0x10000000000, 0x4bbb) accept$packet(r2, &(0x7f0000001fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x14) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) 2018/03/23 08:18:09 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x400000008080, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x40200) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x19}, 0x400000000}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}], 0x2c) keyctl$set_timeout(0xf, r0, 0x7) 2018/03/23 08:18:09 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x10006, 0x4) sendto$inet6(r0, &(0x7f0000000080)="0400000000090000b20066514d7f6c410bc62fdbaf533715", 0x18, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff]}}, 0x1c) [ 55.162950] binder: 7243:7266 ioctl c0306201 20007000 returned -22 [ 55.177008] binder: 7243:7255 ioctl 40046207 0 returned -16 2018/03/23 08:18:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5579, 0x2003ff) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008006, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/23 08:18:09 executing program 3: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") r1 = getpid() getpgid(r1) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) 2018/03/23 08:18:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000000)="01000000004d16ed6166e100000000000000000000200000", 0x18) 2018/03/23 08:18:09 executing program 6: clone(0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000080), &(0x7f0000000000)="136c0eb7a948fcf88a6f2ca2685fe99f7bcdb1b88e52152ddad594d72fe394b5ef42c65a59e58e4770a38084ad7d897df1a3f0c6f26fd0c26707d2563126e71fa33e0be49343b6182ffb2b4f35c01e08a89944ad49b257fbe37743c86e4d223876e210f824f27df4d9f0") personality(0x0) 2018/03/23 08:18:09 executing program 0: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x5, 0x78}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x8000, 0x6}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x4}, 0x8) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f0000001fde), 0x2) 2018/03/23 08:18:09 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000040)={0x18, 0x13, 0x21, 0x0, 0x0, {0x11}, [@typed={0x4, 0x92}]}, 0x18}, 0x1}, 0x0) 2018/03/23 08:18:09 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x3, 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x60) accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000140)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r2, 0x29, 0x200000000001, &(0x7f0000accffc), 0xf3) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x8) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000040)={0x1f, 0x2}) 2018/03/23 08:18:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f000056dffc)=0x65b, 0x4) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x4f20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0xffffffffffffffe6, 0x20008045, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000058b000)="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", 0x1000, 0x4, 0x0, 0x0) 2018/03/23 08:18:09 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000080)="5500000018007fafb72d06b2a4a280930a06000000a8430891052369390009002f000000000020001949952baf002000010400001338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91fd", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = memfd_create(&(0x7f0000000100)=')keyringlo{\x00', 0x3) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000240)={0x4, 0xc6, &(0x7f0000000140)="1cd84a904d9e5a060d75ced8d5a55c2a48f45f386fd6246131e8a05d93351eb689ac5e5882a976a4f100685ba59e7b840e0327a3c25b47115563b97b04f68d4df101df74a8423498a7aaa12848c50154e63fdec0ee0ba2e66a710b7083f5ecf6e6658f5f830f2e6a0461671493678346313360dc6c337f68d6540652cbd8a5d48103cd31419ac242887f8bf3a590bae30477a88008274a32a8f48958d83b5b0a6943ea69b90d0448b46f9e80ac437de7474d4a53aacae5eb53b86cad771f40b20662519d66f2"}) 2018/03/23 08:18:09 executing program 5: socketpair$unix(0x1, 0x7, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='%nodev\x00', 0xfffffffffffffffd) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x31f) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000001280)={0xd5, 0x5, 0x7f, 0x1, 0x7fffffff, 0x0, 0x10000000000000, 0x6, 0x3, 0x100, 0x8}, 0xb) r4 = add_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, r4) sendto$unix(r3, &(0x7f00000012c0)="e3ee68518cf660c01433c654f4fff4e022074afdd4a89ab184cb16c5dff28392977efe76bac6bfc63e6e8a770f051d7617fcbe86fb0d7eb5e6185155b42da2f676d67924d20f388ba5ab242005fcdf16cc9ffab7e7fd6146f503a0369e77638365258ac1c30035e9656e9586652bc13bc4d8ce799ecb78553d59d30c61a0f37c", 0x80, 0x1, &(0x7f0000001340)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) setxattr(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)=@random={'security.', 'trusted\x00'}, &(0x7f0000001440)='@+\x00', 0x3, 0x1) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) writev(r1, &(0x7f00004ca000)=[{&(0x7f000049cfe1)="d6", 0x1}], 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x2) sendfile(r1, r5, &(0x7f0000000080), 0x80000001) 2018/03/23 08:18:09 executing program 4: r0 = socket(0x10, 0x802, 0x0) fcntl$getownex(r0, 0x5, &(0x7f0000000280)) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000200)={'ip6gre0\x00', @ifru_mtu=0x4}) sendto$unix(r0, &(0x7f0000000080)="94b98ef2419c3f8b4886642ff7ba190811ab7954c5bc1865cd0c4c08a89028d5ab35229d6e828c3142dd0d8ae553562efb829fc13a98cff5164e76a6f87ee9fae35089805b239accc24029f4d7ae095d5c51a32f9324a97db7d9cf25f3663df1edde2fa65b70d93b0d21c3799f0c1b040ff05b7ec8f517a9285a5b3d9706ff3e8cc9f94d06f860f41895caf7c9b9f46f3826956e1322885234cd41de122a967bed079f19ad77564fdd014a85f546797133da0572f44c565aafa7f48408e07b438d797ea61592f1eae81acda16cc09aa2daf38705bdcaa35675e42f855327ba", 0xdf, 0x4800, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x2000, 0x0) 2018/03/23 08:18:09 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x80000006) bind$unix(r1, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000df9000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0x5b) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/03/23 08:18:09 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) inotify_init() ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x4) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x10010, r0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x25) 2018/03/23 08:18:09 executing program 2: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dde20f100fc1c79a93edf7e95ad2a3ceb954bf7b28df4f7b25", 0x19, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x34, {0x2, 0x4e20, @rand_addr=0x7}, 'syzkaller1\x00'}) fcntl$addseals(r0, 0x409, 0xf) 2018/03/23 08:18:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xd705) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e24, @broadcast=0xffffffff}, 'bond0\x00'}) shutdown(r0, 0x1) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/03/23 08:18:09 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xa2, 0x40000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000}) r5 = creat(&(0x7f00000002c0)='./file0\x00', 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000300)={r4, 0x80000, r5}) fsetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000100)='unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x2d, 0x0) r6 = dup(r2) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/access\x00', 0x2, 0x0) fchdir(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x90, 0x80000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000000c0)={r7, 0x6}, &(0x7f0000000140)=0x8) 2018/03/23 08:18:09 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x111200) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8001, 0x3, [0x2, 0xfffffffffffff37e, 0x2]}, &(0x7f0000000080)=0xe) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x2}, &(0x7f0000000100)=0x8) getrusage(0xffffffffffffffff, &(0x7f0000bf9000)) 2018/03/23 08:18:09 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000000000)) prctl$intptr(0x27, 0x2) 2018/03/23 08:18:10 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x814000)=nil, 0x814000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40007) sendfile(r1, r2, &(0x7f0000767ff8), 0xfffffffd) recvmmsg(r0, &(0x7f0000813fda)=[{{0x0, 0x0, &(0x7f0000811000)}}], 0x1, 0x0, 0x0) 2018/03/23 08:18:10 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x0, 0x8, 0x7ff, 0x200, 0x400}, &(0x7f0000000180)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) r4 = accept$inet6(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x1c) sendmsg$nl_netfilter(r1, &(0x7f0000000a40)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400010}, 0xc, &(0x7f0000000a00)={&(0x7f0000000580)={0x474, 0x8, 0x6, 0x0, 0x70bd2a, 0x25dfdbfd, {0xf, 0x0, 0x6}, [@typed={0x14, 0x87, @str='*lovboxnet1em1\x00'}, @typed={0xd8, 0x60, @binary="27b1a9265ab91da6832e259311994b0a38f44208b10231eb8a28139312b7c3d4546cfad03b0d75e14a63ea14faaa24dd6d7ff75adaac8cec5b49a06d2111c09c6e5306ef1a3d9a82c93c54d387f579563689ebcee7a17e948a51759d159c91c6d8dc0e2dde94a3c6c475dfeef1fdf2f5105b9b520843771f30760e643fa899360e8c2648d71756e252c5c0ce80d7637f703b7c5782ff8c4297dc8bd4975eaca3950d1e6a7e988161e773fc8dcfa4e90be8037f868b8160476870327bcfa89b43132ca686321715a2a5dacb27f1963b6c6383"}, @typed={0x4, 0x68}, @nested={0x58, 0x15, [@generic="d7a32d9e86fd2dcc365593e905162f7745daf5d4c0cb2498154ae28f5782dedb267f1eb82677e299ff01873dfd8a9db25c7271ecee6a7fda52a897c38c5f7fbb697bcb045a05269397bc73cc276d345c01ed"]}, @nested={0x10c, 0xc, [@typed={0xc, 0x94, @u64=0x79}, @generic="49b7898abdbb3f1f64ccace8f74b0f796d3661b9084db9e0aea70711f69c00d6c8dfd5e82def5168a37987b645528a8c529037a1de714e460c2e24e38918c94d25df19f4985249484053f516b93e36b7c84c72fae270e2d9b819b6ffe469ba0e502d262bd35fb0534825285241ab5be2ce69377606c4e0294d2bfedceeec8426a89134f4eab274bba02485c320af601092a1dbbe82df69088972b8ed616296735e6c58d965c71dfb4693f34d9f8e86cf9bf47d9e022c810d1beada85e38ead3465df128ba567b2fc2709d9", @typed={0x14, 0xb, @ipv6=@dev={0xfe, 0x80, [], 0x16}}, @typed={0x8, 0x65, @ipv4=@dev={0xac, 0x14, 0x14, 0xc}}, @typed={0x14, 0x44, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @nested={0xa0, 0x42, [@generic="9771fbfc72cb749d3cebc941782603d5300eebe0d330fe18b721eb8d182b6f684c4330614cf3666bdc666296d112d654b63290da66624e9e6424c54ae566ff1d23fc2811bb671eefc051dc1fb868637a9cbdd5a61dd036cd4c4d422a049f69cb068534e67fef54aa7dd7c178e8ede4d1ecef493e9f4445181e629c47aeea11e156a67cd34469f5c434eb7a12cdfebfe81646af72433c778705345b"]}, @nested={0x74, 0x94, [@typed={0x8, 0x6b, @uid=r3}, @generic="fcdcc4851e990f3534667df5b5307f33d9edbe4445bbdd9914ee6b9e27b255541dcd254ea26c3e21cc17d3367e316c5ddc9dcc7acd1a6d1f51ca1f9493f6d4dc9bb58ff52ec0f830e8a8178076bdf019b4984257373cec507f76b0a0878c", @typed={0x8, 0x1, @fd=r1}]}, @typed={0x8, 0x2d, @fd=r4}, @generic="f03c795bc0406d8f756cc719000af6d6d2e30759a3a86870f2ee3757fcf40be97d1fc4985cbc973b0023d3543e159427f665a019d89740c7c2ccfedc41b1e219cbfc5d70ed289a3e21b2c0c7f4c3e0728dd94e4db4c838ac18b4806890f8b3", @generic="41436a13f404058c108e3838225655e604c53d7dd12e1722c119722c0cd0f43cbea99185dc7692935b89e69dac28dba1740a1d36ddc59a72df67a53ad4fd738165f51bed2bb5c92921061b5ddd908612b00403b280396fad9b454e68a46f901a1a5ba13dbb4548bd97bf78e2f7859014d9bc6e2c96c8baa225de6fec41be7199b16847015e3a4c1a0c985ca63b9e"]}, 0x474}, 0x1, 0x0, 0x0, 0x20000000}, 0x40004) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0xffff, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in6={0xa, 0x4e21, 0x75, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x48) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f00000001c0)=""/253, &(0x7f00000002c0)=0xfd) 2018/03/23 08:18:10 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000e4c000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32], 0x20}, 0x1}, 0x0) 2018/03/23 08:18:10 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in6}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000400)={{{@in=@multicast2, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000080)=[{0x10, 0x0, 0x3}], 0x10}, 0x0) 2018/03/23 08:18:10 executing program 3: r0 = socket(0x18, 0x0, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c50000)) [ 55.365914] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 08:18:10 executing program 1: r0 = memfd_create(&(0x7f0000000040)='system#*.\x00', 0x0) personality(0x604000a) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) dup2(r0, r0) 2018/03/23 08:18:10 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000140)) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/23 08:18:10 executing program 1: r0 = memfd_create(&(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x3) readv(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/25, 0x19}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r1, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc), 0x4) r2 = dup3(0xffffffffffffffff, r1, 0x80000) getsockname$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/03/23 08:18:10 executing program 4: r0 = gettid() ptrace$setopts(0x4206, r0, 0x80000000, 0x0) 2018/03/23 08:18:10 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0xfffffffffffffea2, 0x800) connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00008da000)='ramfs\x00', 0x0, &(0x7f0000e23ffe)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000200)={'syz_tun\x00', {0x4, 0x0, 0x100, "2a1a9ac9f901", 0x100000001}}) chroot(&(0x7f0000348ff8)='./file0\x00') madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000240), &(0x7f0000000280)=0x4) mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000846ff8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f0000142ff8)='tracefs\x00', 0x1400, &(0x7f00004c2f16)) pivot_root(&(0x7f0000af9000)='./file0/file0\x00', &(0x7f00001dd000)='./file0/file0\x00') 2018/03/23 08:18:10 executing program 7: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x5a0, 0x0) select(0x40, &(0x7f0000056000), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400}) 2018/03/23 08:18:10 executing program 0: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) clock_adjtime(0x0, &(0x7f0000022000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ftruncate(r0, 0x100000001) flistxattr(r1, &(0x7f0000000080)=""/27, 0x1b) 2018/03/23 08:18:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000001540), 0x0, &(0x7f0000001600)=""/242, 0xf2}, 0x41) 2018/03/23 08:18:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f84000), 0xffffffffffffff91, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, [0x4, 0xffff, 0x7, 0x7, 0x4, 0x100, 0x6, 0x7, 0x2, 0x1, 0x1b, 0x200, 0xf64b, 0x5, 0x100]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffe1}}}, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/23 08:18:10 executing program 4: clock_adjtime(0x0, &(0x7f0000000000)={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) getpeername$netrom(r0, &(0x7f0000000200)=@full, &(0x7f0000000100)=0x48) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/03/23 08:18:10 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xe02c, 0x8, 0x4, 0x100000000, 0xe16, 0x3, 0xf1a6, 0x1e5, r2}, 0x20) connect$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0xf, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000a6efa8)) [ 55.544356] device syz_tun entered promiscuous mode 2018/03/23 08:18:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x5ee5) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f00004fef47)=""/185, 0xfffffffffffffe5e, 0x0, 0x0, 0x0) socketpair$inet(0x2, 0x800, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f00000003c0)=@in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000000c0)="c712524075f9ae08b4574bec0a1df354929a6e6bbd1eb354b987c2ce61cb1b34a17eec0096e017f5e88838f77ddae311564e30fa72edf83165ce3b535c720f662543ec98094f356414b8804e28dd9aa41e8f6a3b3db1f3e2a530888be45588348d22f8d275ce33dd0747aeba5bbb04053e32884df57ff6480b3deee1ef35ab7fdac53660", 0xfffffffffffffd3b}], 0x5e, &(0x7f00000002c0)=[@init={0x18, 0x84, 0x0, {0x3ff, 0x1000, 0x0, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8562, 0x8007, 0xfffffffffffffffd, 0x4, 0x5, 0x7, 0x100000000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x3, 0x8, 0x4, 0xffffffff, 0x6, 0x5abd, 0x2, r3}}], 0xffffffffffffffec, 0x11}, 0x400000f) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000) sendto$inet6(r4, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r5 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffffffffffff5897, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000000400)={{0x3, 0x3, 0x9, 0x2, 0x4}, 0x1, 0x1}) r6 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000480)='blacklist\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)="708fecc15e3ee07d562e9f15dc423693eca2623599deafaf27480747a344", 0x1e, r6) 2018/03/23 08:18:10 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x204080, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) prctl$intptr(0x18, 0x0) arch_prctl(0x0, &(0x7f0000000040)="7f7158fdc4afe2961f8503a37827296e740af9338eec8e50bd6aad98d89a0dc30a1e74bfbc0baeaee8f1a29313bd6fd2a51249daff03b7548e025cf0c9d973cd61ec797460ed73483339317d66b04e1425b2d073972d75f811aa2cb2fd5da727da731acb8698235ce2f79dbbec90a1caceddca0b17c2ab4abb201a917e0ccdaf") r1 = getuid() setfsuid(r1) 2018/03/23 08:18:10 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) unshare(0x40600) r1 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = signalfd(0xffffffffffffffff, &(0x7f0000b9fff8), 0x8) signalfd4(r2, &(0x7f0000e81ff8), 0x8, 0x0) 2018/03/23 08:18:10 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f00005b7ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000024fffc)) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xe000, 0x0) [ 55.603815] device syz_tun left promiscuous mode 2018/03/23 08:18:10 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000fb7f75)) umount2(&(0x7f0000accff8)='./file0\x00', 0x4) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x24c724aab4fb7a25, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x5) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) 2018/03/23 08:18:10 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00003be000/0x4000)=nil) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/03/23 08:18:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() r2 = getpgid(r1) r3 = syz_open_procfs(r2, &(0x7f00000004c0)='pa~;map\x00') accept4$unix(r3, &(0x7f0000000380)=@abs, &(0x7f0000000140)=0x6e, 0x80800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000001880)=ANY=[]}) r4 = socket$inet6(0xa, 0x400000000001, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x20000, 0x108) r6 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="33ff2b5ad8b9ae5372a26e5248ff338c20cb3007401649ef2b571ba693fb9cbc237ae59eead3bf69ae29a99b9e856a2da455cd6c64b880c1a34979013de1d104f702c964549630a09905f486056e92e53c88e01fdaf475d1686459c5e274cf08cefae102bfa5d3687504e9486b1ddae522f68038c5613bc4802f3f56c56c0b50f56359037cc0c880c20a4c8e646cfc411832299e20015fa37e59a38ada202b6d84bd8de91544f4f7945b6c4d5332636a31aca63039f3502f776e6980e810b704098e111cbe553a0dd02a7893824c2f54c8c9047f676f52cda0d582e90c41b4b9", 0xe0, 0xfffffffffffffffa) ptrace(0x4219, r2) r7 = add_key$keyring(&(0x7f0000001800)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000400)=0xfffffffffffff801, 0x4) keyctl$instantiate_iov(0x14, r6, &(0x7f0000000e40)=[{&(0x7f0000000b80)="a684c18caa9f697c4caa1510b07ae29fc9737f17a5df12b58229843f78f2f2c3b18c0179acaa3b84ab7a29fa523471b23d3c375750162f8c0d475aaf9e2bce49edc777103af4a75bdfcca03dfb472b8d825eae52f7f3b5384a9db4fa34b122c3231593966f1c39483b12da34a6aeb5188d3b6bc392fb6ce73b89089070a518879bcae871c957e42a54993ddbc0f1427fbbf53efbe128060d3af128", 0x9b}], 0x1, r7) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000000c0)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000000440)={0x6}, 0x1) ioctl$KDSETMODE(r5, 0x4b3a, 0x7) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat(r3, &(0x7f0000000100)='./file0\x00', 0x240000, 0xa) sendto$inet6(r4, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$nl_crypto(0x10, 0x3, 0x15) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r8, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/23 08:18:10 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000105ffc)=0x10000, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xa}, 0xf880000000000000}, 0x1c) recvfrom$inet6(r0, &(0x7f00001716aa)=""/124, 0x7c, 0x41, 0x0, 0x0) 2018/03/23 08:18:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000001540), 0x0, &(0x7f0000001600)=""/242, 0xf2}, 0x41) 2018/03/23 08:18:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') sysfs$1(0x1, &(0x7f0000000000)='task\x00') getdents(r0, &(0x7f000099f000)=""/167, 0xa7) 2018/03/23 08:18:10 executing program 5: signalfd(0xffffffffffffffff, &(0x7f000002d000)={0x10000000000003}, 0x13b) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) ioctl(r0, 0x8, &(0x7f0000000000)="613fa92d55e5f51eeceac126eed989877f64801accd500a0db0c4667a8ef7ad17fa325febc71a8c81f2a65901e4bb4a4b84a56bee801e2cae0f1c08810088564860350caa6e698f69fbb609b047528bd7c94943ea653bdc49eea01e27c3f721d3e3dd5968dea927f1ddc3b8f76d7d162f6f7a5044e664aeb0008fff5a3e8de7b4bb97a4f3c40ba8e531380776f23b45b70aa1574db6e0c6fc20e9785dd623ae6f2744b88e26c987fa1a0cf4985afd79bbe5a17abce3aa2ef9070245b944b961f2bb4e2d2c10753a3fd356a90b220002eb1610f467b7d6290a4b51f") 2018/03/23 08:18:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000023fc8)={&(0x7f0000022000)={0x10}, 0xc, &(0x7f0000021000)={&(0x7f0000025fd8)=@ipv4_newaddr={0x20, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}]}, 0x20}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x35b, 0xc6af}, {0x3, 0x9}, 0x3, 0x1, 0x100000001}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x7, 0x4) 2018/03/23 08:18:10 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='/dev/binder#\x00', 0xfffffffffffffffd) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000100)) keyctl$clear(0x7, r1) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x47fffc) 2018/03/23 08:18:10 executing program 7: socketpair$inet_sctp(0x2, 0xfffffffffffffffb, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) ptrace$setsig(0x4203, r1, 0x5, &(0x7f0000000040)={0x2, 0x35, 0x5, 0x4}) 2018/03/23 08:18:10 executing program 3: clone(0x0, &(0x7f00008f8000), &(0x7f00008e5ffc), &(0x7f0000973ffc), &(0x7f0000226000)) arch_prctl(0x1004, &(0x7f000028bf66)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ac0)=@filter={'filter\x00', 0xe, 0x5, 0xa20, [0x0, 0x20000080, 0x20000518, 0x200006f8], 0x0, &(0x7f0000000040), &(0x7f0000000b40)=ANY=[@ANYBLOB="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"]}, 0xaf6) 2018/03/23 08:18:10 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$llc(r0, &(0x7f0000000440)={0x1a, 0x311, 0x80000001, 0x8, 0x100, 0x434, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = inotify_init1(0x5189cf4c06c26f5f) fcntl$setown(r1, 0x8, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x40080, 0x18) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x3f, &(0x7f0000000280)="b0f2cf86fde169a6ced3d5de238a5e0c6e4a1a9746082817384005abb381a35f505a09df1edca2ec965d7eed2d82fee053bc392b3d4f46838c838b7e91a117b12e9b3c9d937a3b5d41b856984d512e1a49888d80a9d9c6bc21d315d7864af3", 0x5f) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000001040)={&(0x7f0000000040)="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", 0x210}) ptrace$setregs(0xf, r3, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000003c0)={0xfffffffffffffff7}, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/23 08:18:10 executing program 7: clone(0x0, &(0x7f0000000040)="a12bf985f99e293fbdb4ce020ef8d6bd370f6a592021a80ae2d0c9bcd33d249645145bde59a30b9a7ef129b8d0339dcc9bb36f3c7edb227740a6662e2b88956886c2bc4597cfcd5706a5017024de968317a061000000", &(0x7f0000000180), &(0x7f0000000100), &(0x7f00000000c0)) getrusage(0x1, &(0x7f0000000280)) 2018/03/23 08:18:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x204000, 0x0) write(r0, &(0x7f000046a000)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017eb634ffffffffffff000000ffbf13", 0x5d) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x5b2a) poll(&(0x7f00000002c0)=[{r0}], 0x1, 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x43) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000100)) 2018/03/23 08:18:10 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xfc9, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x2}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/03/23 08:18:10 executing program 2: ioperm(0x8, 0x40, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 2018/03/23 08:18:10 executing program 0: truncate(&(0x7f0000947ff8)='./file0\x00', 0xfffffffffffffffc) prctl$intptr(0x2f, 0x4) 2018/03/23 08:18:10 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000080)=""/209, &(0x7f0000000180)=0xd1) r1 = socket$inet6(0xa, 0x1001000000080001, 0x3f) mmap(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x82, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x43, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/03/23 08:18:10 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x4c2, 0x4}) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000000c0)=""/62) 2018/03/23 08:18:10 executing program 3: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x8) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x92180, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="8c0bf43ddae6652e4f6355ba4d989f0cc61b587ee4f54235b24d01bc39dea3e2e80da730bcebdd847bdd82eaaed3ab710dec926d43ac38a9ecd5b2090d97900f7a61ebf327359a874afcb16863ba7d8a42c23dc6dca8b4a150b360f50ac5a399d6e9fb81fce9ffe6ea78c909650a0db729dcec3a6be23afd8a25dedb0fb7f87839b6474871a36bee181392bea6761ccab06f73faba4d74f7590a4ef8", 0x9c}, {&(0x7f0000000100)="010845a14cf1023b721f58cec01646beb13df2d408434595fc94cb21820aa272ad032357b15e39a2a578b4b56996ddfcbf9e5d3b78780d16d317e3a27795b5fcce71f0b0d97bc9c4ef91bf5f840c6fef77eb109fa8859c2081b3add544d12577265ba7a470cc2bfba9e4ca29c03d4b197fd9ba36635dd83282131b7411bac7acb8fe7ad3919d690e5aa902ba8a571cd8bd02e2f7b8ab9c2c0f778e2dac5644707a322d776de8879e4f1e266d98988a99be84c13124a00fbf2c8705a40af934fc1a8c14f2f46533982d606c33e1837e17d4861e3dd322c0660ae81f927efe58371f05877e01c0dcba857cd9d35aae", 0xee}, {&(0x7f0000000200)="edd548cf8e367519b1fc5ad1922f3367b7216f99e4b1c7a07c6f7aa9843a8281a5a09950f34e9abb82604c32b6db15189c76b10ffeb656ec0fb2a52660a0837fa4473f2ba70997fd2685dd8faaf897d151c4bf841f", 0x55}, {&(0x7f0000000280)="f1dd863e62c6b61887f05b2a7d85d3f1f31ed5ed3817c2eca5530b20ca5f23c08667e236e42e69ff630550b2428b26328633004cb37f745e619f91ff0b", 0x3d}, {&(0x7f00000002c0)="393a175e30c8fbcab8d1fb3a0f3972019d4e2ff97547e90f5d2ef9e004716e2336", 0x21}], 0x5) r1 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="fe8774ed7cea5a5e5791d409e1a76c71d85b76cedfae6ef01a6122fabc93c66e8f0e9eeb86c5a17d2dd103a92df11aec456c146471518cdc68456165673634c3b66b0fa0fcf90c39f5e9b0f2f9e4ac60c0597b42cc23db9e8eff261b7b8995d1ef379aa16cd9153b1be622cfc652", 0x6e, 0xfffffffffffffffb) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000004c0)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000480)={0x0, 0x7ff}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000005c0)={r3, 0x2, 0x3, [0x9, 0xb1, 0x9]}, &(0x7f0000000600)=0xe) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000500)={0x0, 0x3, 0x7, 0x100000001, r2}) fcntl$setsig(r0, 0xa, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000002000)=[{&(0x7f0000000540)="626dc73b6774e53b370c52fb01a85db1c68643ebebe8b43bc68de0ee59f95358ffd51a097facf60b43b75913eb5973e24cde9ae5d8cf1e7e", 0x38}], 0x1, r1) 2018/03/23 08:18:10 executing program 4: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) ioprio_set$uid(0x7194c1adcf1b9a73, r0, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x1, 0x0) fremovexattr(r1, &(0x7f00000002c0)=@known='user.syz\x00') accept$netrom(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10) 2018/03/23 08:18:10 executing program 7: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000bef000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) rt_sigsuspend(&(0x7f0000000080)={0x100000000}, 0x8) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0x3}}, 0x7ff, 0x2, 0x67, 0x2, 0xc0}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) 2018/03/23 08:18:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x119) 2018/03/23 08:18:10 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x10000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0xfb, [], 0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/251}, &(0x7f0000000300)=0x78) ptrace$cont(0x18, r2, 0x8001, 0x8) 2018/03/23 08:18:10 executing program 2: 2018/03/23 08:18:10 executing program 5: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mount(&(0x7f0000000080)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000100)='./file0/control\x00', &(0x7f0000000140)='cramfs\x00', 0x801400, 0x0) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0/control\x00') lstat(&(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000200)) 2018/03/23 08:18:10 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) 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 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$TIOCGPTPEER(r1, 0x5441, 0xfffffffffffffffe) unlink(&(0x7f0000f86000)='./control\x00') rmdir(&(0x7f00000002c0)='./control\x00') getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x54) mkdir(&(0x7f0000000040)='./control\x00', 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f00000002c0)) close(r0) 2018/03/23 08:18:10 executing program 0: add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) connect$netlink(r0, &(0x7f0000000080)=@unspec, 0xc) 2018/03/23 08:18:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004df000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x1, 0x8200, 0xfffffffffffffff9, 0x9, 0x0, 0xf209, 0xc9, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x3, 0x80}, &(0x7f00000001c0)=0x90) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x6, 0x7, 0x9, 0x2, 0xa2}, 0x14) 2018/03/23 08:18:10 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/82) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=ANY=[@ANYBLOB="2800000024de326b745966ff00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001a0004000a00"], 0x28}, 0x1}, 0x0) 2018/03/23 08:18:10 executing program 4: r0 = socket$inet6(0xa, 0x80000, 0xfffffffffffffff3) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x4000000000002, @in6=@dev={0xfe, 0x80, [], 0x16}, 0xffffffffffffffff, 0x3, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r2, 0xff9}, 0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={0x0, @loopback, @remote}, &(0x7f0000000280)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000002c0)={@loopback={0x0, 0x1}, r3}, 0x14) 2018/03/23 08:18:10 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00001d1fb0)={{0x0, 0x4c3}}) 2018/03/23 08:18:10 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000c4dfdd)="2200000016000700010024cd090105000a08000031000409050001000000080000e7", 0x22) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x200000) 2018/03/23 08:18:10 executing program 6: r0 = socket(0xa, 0x802, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xfffffffffffffffd, &(0x7f0000db6ffc)=0x300ff, 0x4) fallocate(r1, 0x0, 0xfffffffffffffffb, 0x4) sendto$inet(r0, &(0x7f000028ffc3), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) 2018/03/23 08:18:10 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200080, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000e15000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/23 08:18:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="05770d8fbfa1e938306f0c8e62207da627ecc77529c26fcf5c0fc9635632a0f6b5e28119ca0305ded23298d612372b824c3a61b6f5d47a6e0de2b30f96838b3f783b9955e4b86fa7f4d8e8ae3c9f2babcb818c03dd1177ce3ecb4f96746c488129c55704f872dd58c0a4aa3045572305703cb922d58fd372408dc084f702391b8496548e6dbefdcf1a8c1e78db8dbc", 0xfebd, 0xfffffefffffffffe, &(0x7f0000fd6fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000081c000)=""/169, &(0x7f0000636000)=0xa9) 2018/03/23 08:18:10 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x22, &(0x7f0000dc1000), 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x10001, 0x4) poll(&(0x7f0000000080)=[{r0, 0x8000}, {r2, 0x80}, {r2, 0x2001}], 0x3, 0xfffffffffffffffe) mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x5) 2018/03/23 08:18:10 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0xff, 0x20, 0x8, {}, 0x8000, 0x2a}) write(r1, &(0x7f0000fb3fa8)="e3", 0x1) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000001000/0x3000)=nil, 0x3000}) 2018/03/23 08:18:10 executing program 4: umount2(&(0x7f000001fff2)='./file0/file0\x00', 0x0) umount2(&(0x7f0000000000)='./file0/file0\x00', 0xf) 2018/03/23 08:18:10 executing program 6: prctl$void(0x0) 2018/03/23 08:18:10 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_access\x00') close(r1) close(r0) [ 56.031618] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56868 sclass=netlink_route_socket 2018/03/23 08:18:10 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x600000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40042, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x1000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x87e, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x80000) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000240)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000100)='net/ip_mr_vif\x00') fcntl$setstatus(r5, 0x4, 0x4000) pread64(r5, &(0x7f0000003000)=""/4096, 0x13bb, 0x1000000) fcntl$setlease(r2, 0x400, 0x3) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x4000c0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="4300673d29cb4e09a0"], 0x16) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xffffffffffffffff) 2018/03/23 08:18:10 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x400, 0x3, 0x0, 0x3, [{0xc00000, 0x2, 0xd10, 0x0, 0x0, 0x1}, {0x0, 0x19f2, 0x4, 0x0, 0x0, 0x1000}, {0x9, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x800}]}) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ioprio_get$pid(0x3, r1) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280)) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) splice(r2, &(0x7f0000000200), r0, &(0x7f0000000240), 0x43b, 0x7) dup2(r3, r2) dup2(r2, r3) creat(&(0x7f0000369ff8)='./file0\x00', 0x0) 2018/03/23 08:18:10 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000040)={"6e98000820555a0000e18c4dacb69800", @ifru_mtu}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f00000005c0)=0xe8) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00000001c0)={r3, &(0x7f00000000c0)=""/222}) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=@delneigh={0x4c, 0x1d, 0x400, 0x70bd2c, 0x25dfdbff, {0xa, 0x0, 0x0, r1, 0x3, 0x20, 0x8}, [@NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_LINK_NETNSID={0x8, 0xa, 0x1}, @NDA_LINK_NETNSID={0x8, 0xa, 0x8000}, @NDA_DST_MAC={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, @NDA_SRC_VNI={0x8, 0xb, 0x40}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) 2018/03/23 08:18:10 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x7, 0x40}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) 2018/03/23 08:18:10 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = memfd_create(&(0x7f0000000100)='/dev/snd/timer\x00', 0x3) epoll_wait(r1, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x92f) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x1}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x60a844d33aaf702f, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/23 08:18:10 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000005200)=[{{&(0x7f0000002c80)=@ipx, 0x80, &(0x7f0000000280)=[{&(0x7f0000000000)=""/98}, {&(0x7f0000000080)=""/39}, {&(0x7f00000000c0)=""/187}, {&(0x7f0000000180)=""/253}], 0x0, &(0x7f00000002c0)=""/34, 0x400}}], 0x86, 0x0, &(0x7f0000005300)={0x0, 0x1c9c380}) sendmsg(r0, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='loginuid\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000340)=[@in={0x2, 0x4e23, @rand_addr=0x4}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x3, @empty, 0x5}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0xd6, @dev={0xfe, 0x80, [], 0xd}, 0x5}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}], 0xb4) 2018/03/23 08:18:10 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00006fb000)=ANY=[], 0x0) r1 = dup(r0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000000)=""/178) 2018/03/23 08:18:10 executing program 7: chroot(&(0x7f0000000000)='./file0\x00') r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) 2018/03/23 08:18:10 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x5e, "dae0b153049f55703e682613c8e57d9ab53d8c3bdcf10687f6f6c3ee90f8b13fdff8f1db11bd36fd813e01be2964fb559ada7b19289350b42e6c71228c2ad2da111f0ea581c9247f05b4c529c0deacea8358c0149120ffa0118aa037a3e8"}, &(0x7f0000000100)=0x66) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xffffffffffffffc6, 0x9, 0x1, 0xffffffffffffffa7}, 0x8) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00000002c0)="240000002100d9f0071c0165fffffc0e02000000002ef4000003020c08000300761b56e3", 0x24) r3 = getpgid(0x0) waitid(0x2, r3, 0x0, 0x40000000, &(0x7f0000000180)) 2018/03/23 08:18:10 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10442, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000001ff4)={0x2}) 2018/03/23 08:18:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x3}}, [0x3, 0x200, 0x1, 0x100000001, 0x3, 0x6, 0x198, 0x1ff, 0x99, 0x400, 0x7, 0x1, 0x6, 0xff, 0x4]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB], 0xc) writev(r0, &(0x7f00003f1000)=[{&(0x7f0000000040)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a00040000000000350ff4000300000000000000060400", 0x39}], 0x1) 2018/03/23 08:18:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = dup3(r2, r1, 0x80000) r4 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() r8 = getuid() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)=0x0) fstat(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() sendmsg$unix(r3, &(0x7f0000000740)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)="8fae936d821b5d7d23f96706a587", 0xe}, {&(0x7f0000000140)='9', 0x1}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="c9fd550de8813bc8792e1e3a357a6bcec8896504b07abe036b27102ed3f467e756e45af75fc3e081d66f6049512340", 0x2f}, {&(0x7f0000000200)="381352b670aae8f8c99d1baa711584ab2f48d231a0c1a4dbf8844c807b4a28e2569e5e5e9c64edacb1e0315bd7f67fd8a4b8ed6cc9e8d6192bade5e9257d9658098364e9f4889ee927461384eec2437bfe194672e49a6a9c489de376ef", 0x5d}], 0x5, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r2, r0, r0, r0, r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r1, r1, r2, r2]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r1, r2, r1, r2, r0, r0, r0, r2, r1]}], 0x120, 0x24000801}, 0x800) writev(r2, &(0x7f00007cd000)=[{&(0x7f0000fae000)="290000001800310900390001ff0000070200000000000006800000000c000800040002007a0ef4ff01", 0x29}], 0x1) gettid() 2018/03/23 08:18:10 executing program 2: capset(&(0x7f0000000080)={0x20080522}, &(0x7f00000000c0)) r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a60080000000000000006835d4d7d6f78d42ed77918cc8954d9e40150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6", 0x4c}], 0x1}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/55, &(0x7f0000000140)=0x37) poll(&(0x7f0000000180)=[{r0, 0x8}, {r0, 0x8200}, {r1, 0x4000}, {r1, 0x2020}, {r1, 0x4030}, {r1}, {r0, 0x1400}], 0x7, 0x7) 2018/03/23 08:18:10 executing program 3: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x1a8) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x73, 0x0, 0x5, 0xf, 0x14, "acdd9d48e5ea9f1fac7bd7b1c92abf27051215490843a0d704c7666181ea4b59d4446a602f9e8d553beb6fcb716201350a04088e6bdb48f856f67fd6452eb15f", "838e52958f9bc15a64477653181a3061ea05d927b5632ace68ef4f8a66ce6c057d16245fe0167e9a1e7e3997232af800c3e2fc12df647d458a7232a8e446bb7b", "2232cdd4d77874a37d876d156f4975b19d7b1a5245e14943b7c1907afbfd57b8", [0x2, 0x7]}) process_vm_writev(0x0, &(0x7f0000000080)=[{&(0x7f0000002440)=""/1, 0x1}], 0x1, &(0x7f0000000440)=[{&(0x7f0000001540)=""/201}], 0x100000000000000a, 0x0) 2018/03/23 08:18:10 executing program 7: mq_unlink(&(0x7f0000000080)="2f6367726f75bc5a8f11") 2018/03/23 08:18:10 executing program 6: mkdir(&(0x7f0000c9e000)='./file0\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) mount(&(0x7f0000efdff2)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000905ffa)='ramfs\x00', 0x3, &(0x7f000070c000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) unlinkat(r1, &(0x7f000000bff8)='./file0\x00', 0x0) 2018/03/23 08:18:10 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x48f}) creat(&(0x7f00000003c0)='./file0/file0\x00', 0x2) r2 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x18080, 0x40) r3 = openat(r2, &(0x7f0000000380)='./bus\x00', 0x4a00, 0x17e) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000300)={r1, 0x80000, r3}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80000, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003bc0)=0x14, 0x80800) bind$packet(r4, &(0x7f0000003c00)={0x11, 0xf7, r5, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r6 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f00000001c0)={'vlan0\x00', {0x2, 0x4e22, @rand_addr=0x4370000000}}) mkdirat(r6, &(0x7f0000bc7000)='./file0\x00', 0x0) r7 = openat(r6, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) r8 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="fdbe7df2a22027c9a5b269e28c24472d0a66dcbbb0ff7f9bbae5943d4208665835cca3996dff78ef8f27abc38387168224f9eab9440e6a62007519c034a9effcdafa4639da342fbeb33820d89965bf8c3fe0aad8d1bb426d172d7f4aa82ec842cb7c09aafb0d1cff454084375f2b13628c2357b91ba8640d5a958a10e423a7c9e1444d4a846d0d11eaf300c3fea95c25d618833d6170919b0e76b1b7278d085f7fcdca761cc85e37d252fc5f95a4d2ef60d4affef2e0426a4f299f8443082185aff7ef8d64c9c2e9af4126f63401aeda45df5eb33a6f7eb2b31b6059c479e1a507984c19aaadc3d5717c6c8051def43d", 0xf0, 0xfffffffffffffff9) socket$nl_generic(0x10, 0x3, 0x10) timerfd_gettime(r7, &(0x7f00000002c0)) keyctl$invalidate(0x15, r8) accept$ax25(r2, 0x0, &(0x7f0000000340)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r7, &(0x7f000001fff8)='./file0\x00') unlinkat(r6, &(0x7f0000060000)='./file0\x00', 0x200) 2018/03/23 08:18:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1e) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/197, 0xc5}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000340)=""/222, 0xde}, {&(0x7f0000000440)=""/187, 0xbb}, {&(0x7f0000000500)=""/80, 0x50}], 0x5, &(0x7f0000000600)=""/172, 0xac, 0x7fffffff}, 0x42) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001300010000d800000000000000000000dea6ee22c56790fcc90422810854bd936f24", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003007369743000000000000000000000000008001a0004000a00"], 0x3c}, 0x1}, 0x0) 2018/03/23 08:18:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) write$selinux_context(r1, &(0x7f0000000140)='system_u:object_r:login_exec_t:s0\x00', 0x22) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000065b000)=""/40, &(0x7f0000001000)=0x28) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x125) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x100000001}, 0x8) 2018/03/23 08:18:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_sfeatures={0x3b, 0x2, [{}, {0x7fff}]}}) 2018/03/23 08:18:10 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x3, 0x5, 0x8, 0x3ff, 0x3f}, 0x14) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='F', 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) tkill(r1, 0x1000000000016) 2018/03/23 08:18:10 executing program 2: seccomp(0x1, 0x0, &(0x7f00008c1ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40400, 0x100) splice(r0, &(0x7f0000000140), r0, &(0x7f0000000180), 0x4, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000100)=0x3) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000001c0)) seccomp(0x1, 0x1, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x71139025, 0x4352, 0x0, 0x9}, {0x0, 0xfffffffffffffffa, 0x3, 0x8001}]}) 2018/03/23 08:18:11 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x6, &(0x7f00000000c0)) socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) clock_settime(0x0, &(0x7f0000000080)={0x0, 0x1c9c380}) clock_gettime(0x7, &(0x7f0000000040)) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/23 08:18:11 executing program 3: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00008f6ff9)='mounts\x00') clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}], 0x1, &(0x7f000071d000)={0x0, r2}, &(0x7f00004fbff8), 0x8) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x100000001) mmap(&(0x7f000031b000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r1, 0x0) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0xff, 0x4) 2018/03/23 08:18:11 executing program 7: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x13c8, {{0x2, 0x4e20}}}, 0x88) seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000100)={0x0, &(0x7f0000000040)=[{0xffffffff00000000, 0x1, 0x4, 0xf7}, {0x6, 0x0, 0x7, 0x6}, {0x4, 0x58f, 0x6, 0x3f}, {0x800002, 0x6, 0x7, 0x100000000}]}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000280)) eventfd2(0x0, 0x0) 2018/03/23 08:18:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000e4c000)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000003000fd0a0000000006000000000004000c000000", @ANYRES32], 0x20}, 0x1}, 0x0) 2018/03/23 08:18:11 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000000040)={'ipddp0\x00', @ifru_settings={0x52, 0xd9, @te1=&(0x7f0000000000)={0x6, 0x0, 0x5, 0x42d}}}) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000080)) 2018/03/23 08:18:11 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x82400) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000140)=""/130) clock_gettime(0x0, &(0x7f0000000040)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x531000, 0x0) clock_gettime(0x1, &(0x7f0000000440)) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f00000004c0), &(0x7f0000000500)) clock_nanosleep(0x3, 0x1, &(0x7f0000000080)={r2, r3+30000000}, &(0x7f00000000c0)) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f00000003c0)={0x200, 0xad, 0xffffffffffffffc1, 0xfe, &(0x7f0000000200)=""/254, 0x5d, &(0x7f0000000300)=""/93, 0x26, &(0x7f0000000380)=""/38}) 2018/03/23 08:18:11 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x4000, 0x0) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0xffff, 0x4e24, 0xfb, 0x2, 0xa0, 0x20, 0x3a, r2, r3}, {0x80000001, 0x101, 0x1, 0x9, 0x2, 0x40, 0xd9, 0x4}, {0x7db53c14, 0x5, 0x0, 0x7}, 0x4, 0x6e6bbe, 0x3, 0x1, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x3f}, 0x2, @in6=@ipv4={[], [0xff, 0xff]}, 0x3507, 0x2, 0x0, 0x7, 0x5, 0x0, 0xff}}, 0xe8) read(r0, &(0x7f0000c7c000)=""/136, 0x88) 2018/03/23 08:18:11 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000fbe000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000fbbf50)={{0x80}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000029f000)={{0x80}, "006f7274310000000e007000000000000000000000000000f3000000000000000004000000000000000000000000000000000000000000000000000500"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) sendmsg$netrom(r1, &(0x7f0000001700)={&(0x7f0000000040)=@ax25={0x3, {"12b5b8e59c47d4"}, 0x7fffffff}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)="0f092c4ac5653e22c0fcd000f14d99258e71c611161967f7c42c361e9280b98617cee7a3edd0afe1e85e0535380d955121666ef27972a902a867c11832f0a53e841aaa79a97c7c18de5ce1ac10", 0x4d}], 0x1, &(0x7f0000000140)=[{0xf0, 0x0, 0x7, "3e69f54b87d51cc556d91ffe708a3ffb56aad07259bbba6b53c849443f8d79686287eb15101ef6baeef0a8b7b0ef383150492b4aa295601c6acd7434f3690ddbb8171ea2f7da1448c474621579068375a5b4dc4f29e8bb2d6e691ac6e696ae3ead357b8dc60421ed83d213d0319f87efe1eaf626a5d7ac632269d73b75273feae1f3c4875f506a4bda5597888a828c850fcdeb657629810e2f17bcd91eacb67486ab1f29fb962d035ee619d18566ad75ee0c413bf9ecb578ee2a6aaa16dd1a45e530205ca4abc3b7bba2bf61932587c78231c8ec50b710166e1f9c1b15b7805b"}, {0xd0, 0x13f, 0x7, "bcc7cd3aa27a1508b236384f0681d8e57a4019523a7b40e661d021709f31394320560cd354daf05516fd5d482f0407fe104ca7cc8a3303c2cb7e6e9fd5c2093a26d6876401d836b3b656f6babad74fc24c6113c11e65e0f49e1044299e0c13e5c27aaab6811af496755d15991477877f82f8b2f65798b1f0d126018c9eab28b5049b9c02defd4ce635fe755692824a9d8e7d1d640cf768c74d4ddd2365c774cb53f9ae87ee34616f4661d11e1cedc1c159c98af0ae4d555838"}, {0x20, 0x11, 0x6b, "8fd53dbb505ffd74c0573d5e"}, {0xf8, 0x225fdd40f988dd01, 0x7fffffff, "272736548208cb594bd58a908e6d5e700970c97e39f2c10b6b6321eebdda947860727430c9f732a64a5f42aec2617b0e628d74cea9992a95c8790046427c51463d249c0115233a6c8e80865f9336b14753ab171a3909726d700e9c142c30d2f1d8aef13505d2c06b10571d9fd40ec83c7be4297fee26190b2759f5da11643481cb3f644070a3ca75d2a23a7fa2b4ca5f4449a3b914accca2cab33bb3eeb912e811bf7e4f5cc6c9f16daa3c79c9d6e3eab62e6dfd24eef30d6bdcefed65fe4a323ad5c0ce6790579afd2869b7aa979abbddd92fb1c6a5902c3b838f2546803166c844ce6e3fccfd"}, {0xf8, 0x111, 0xd88, "77d293f72b3e2373cea65fdf2d3f7e57f2e647069a5c2a04c6c80e67111748478f2aa9b62065e526f5e8f395f6d94c24573834ed72500679b3b32417e7fbdbe9212e3d7862a095db320175100362dbead423827df1ee70ac266724586982313680df18513842025297446cda739a4c02f5c22581240b33c84be8a85809de6e5967a01bad64c636472881f843b16321693b22bd5d9244e0923d1afb0c59b77bebe3b1d6a2c4aa1ed3ed0e7f9a56760def9c21b8c71084e3f2c011f85e674ada8fca8cbceb18db4e8cdf1e108cb5d2fefc25a7c3c1d3a9a73d4d0c7e9ce982eccc71"}, {0x98, 0x11, 0xe34, "e532e09a27a29999293abd08b1e9c1f6c5c5d77eee476415f317df864b71324fbc417a2e5d07926c81d1a5be6c35dcfc924c76bfba3494e4bec2f278911c081598057da8ff710b883e81d3e7b642bc20e6879979af703eb8b6208c7ab82fda5e4de5e778f66bf9c9c29e099b8a3ed4a4652f1c5a2e5abb3e1e79c2934e8e5aadec8afc"}, {0xc8, 0x116, 0x28000, "3659ac8c0d0d6126466fe2e5c840ac5a1d88d3d6a000b2ff5e5c2627b1558b0f6d115bfd4cff039bbda3d4c032d87a3e980d6edab55771325d0257e1cf1a41b997b58f80805c0d3055dc3cb4b6e399c0ea936c1d9afadbe4d98aede917c95a023a0ba4f817084c01b89be40edcbe194ce3dc5925b74243ee738d0e472016efc822119891ff8364dadd4c87e24da619706810528c8fc8eb9884dddfc9faca3c7adf2f73aa35879939f77fd2801bd8f841f5aa6422a4"}, {0x50, 0x11f, 0x8, "96aae3830031cebfb33ab0fa112b5fb3850fb7c3d7b7ed14b6f9116be93cdb2e5dba0cee9637ed366cb0fb696b1422bc2203a134f51869223f8ba2b6a072"}, {0x1010, 0x84, 0x5c, "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0x1590, 0x4000854}, 0x240480d5) 2018/03/23 08:18:11 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'user.', '/proc/self/net/pfkey\x00'}) connect$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"feacae37e2fa79"}, 0x9c7}, [{"1d9a99e53e0925"}, {"995dec8b8ac54f"}, {"21a95a41891bc7"}, {"a90f1c1028c04f"}, {"b3e56ee2b2eff1"}, {"5758aa3a1bdb1b"}, {"ec173bad9f63ab"}, {"eb8b759b42e97d"}]}, 0x48) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) dup2(r0, r2) bind$nfc_llcp(r2, &(0x7f0000000180)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "38221c8eb1da62b05b8b6d9f326a03b98be9ffc57cfd77ecce59416b4ccf685ee1585213208f3141d68ea6501b7d6d2c0fe23fc19b930b83b8c3421c0007b4", 0xfffffffffffffffc}, 0x41c) clock_settime(0x1, &(0x7f0000000000)={0x0, 0x989680}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000200)={0xfffffffffffffff7, 0x4, 0x2}) socketpair$inet(0x2, 0x2, 0x8, &(0x7f0000000240)) 2018/03/23 08:18:11 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6c6f67696e5f657865635f743a733020756e6366696e656456fd93eeedaf5f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302e6331303233203737202e2f6669256543794d3083cbc2c2d32aaea7847d5b19b07cbb593f4b84a4c96b3f02e31ffeb72d2223ae3668cefbf5e9df2358aa86d893be714a0df29418e6df2365f0bd405aaaf81fbdf9976385e7003cb8a67a4a8915e082c7fb340000"], 0x5a) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/03/23 08:18:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000457ff2)='net/protocols\x00') preadv(r0, &(0x7f0000e74000)=[{&(0x7f0000e98f67)=""/153, 0x99}], 0x1, 0x1) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) fdatasync(r0) 2018/03/23 08:18:11 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x1}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0xf}, 0x50000}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}], 0x58) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000100)) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/23 08:18:11 executing program 5: r0 = socket$inet(0xa, 0x1, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0x8) socketpair$inet6(0xa, 0xf, 0x1b01, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={r1}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000006c0)={r1, @in6={{0xa, 0x0, 0x11, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, &(0x7f0000000780)=0x84) sendmsg(r0, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x3}}, 0x1c, &(0x7f0000003fc0), 0x0, &(0x7f00008e7000)}, 0x20008054) r4 = accept(r3, 0x0, &(0x7f0000000180)=0xffffff53) fdatasync(r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000000c0)) 2018/03/23 08:18:11 executing program 1: ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)) 2018/03/23 08:18:11 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet6(0xa, 0xf, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x7b21, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x420000, 0x10) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000040)) ioctl(r0, 0x180004523, &(0x7f000022afff)) pipe2(&(0x7f0000000080), 0x0) 2018/03/23 08:18:11 executing program 2: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75", 0x9a) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x1f, 0x0) 2018/03/23 08:18:11 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x40000000000012, &(0x7f0000000080), &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/03/23 08:18:11 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) execveat(0xffffffffffffffff, &(0x7f000089f000)='./file0\x00', &(0x7f0000f52fd8), &(0x7f0000f0ffe0), 0x0) 2018/03/23 08:18:11 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$inet6(r0, &(0x7f000097f000)={0x11}, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0x1, 0x9, 0x0, 0x1, 0x20}) 2018/03/23 08:18:11 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000340)=0x4) recvfrom(r0, &(0x7f0000000100)=""/222, 0xde, 0x2000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x1, 0x0, {0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x17}}}}, 0x80) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=@getae={0x4c, 0x1f, 0xa03, 0x0, 0x0, {{@in=@loopback=0x7f000001}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, [@mark={0xc, 0x15}]}, 0x4c}, 0x1}, 0x0) 2018/03/23 08:18:11 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000000)=0x20) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) write(r1, &(0x7f00000004c0)="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", 0x16d) 2018/03/23 08:18:11 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000340)={0xc1, &(0x7f0000000240)=""/193}) recvfrom$llc(r1, &(0x7f0000000380)=""/4096, 0x1000, 0x40, &(0x7f0000001380)={0x1a, 0x307, 0x1, 0x20ab, 0x7, 0x1, @random="4f609199ed71"}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r2 = socket$key(0xf, 0x3, 0x2) recvfrom(r2, &(0x7f0000000000)=""/128, 0x80, 0x0, &(0x7f0000000180)=@generic={0x0, "9749041dd1c15865609bdb28ecad82eeaeccf761e594f8c2d2d1c7a35227459d214c1b8fff0a37ec46862c0c651b348051d08c5177522679fe9c4424c84f039bd0c675f5b7d9833694f49a05853bae765eb26a86e2175d1b04d78a0c43f047d08832e05b2eff3d4e0b5e40f11d6451ff30fa28bcd9b3ba6a6899841d5f54"}, 0x80) sendmsg$key(r2, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)=ANY=[@ANYBLOB="43f87ae0020000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/03/23 08:18:11 executing program 5: syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/netlink\x00') sendfile(r0, r0, &(0x7f0000c7a000)=0x100004, 0x10001) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000200)) 2018/03/23 08:18:11 executing program 1: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000076eff4)) getsockname$netrom(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) epoll_wait(r0, &(0x7f00000001c0)=[{}, {}, {}, {}], 0x15555555555555a6, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x9, 0x40000000000}, 0xc) 2018/03/23 08:18:11 executing program 5: r0 = userfaultfd(0x0) fcntl$getown(r0, 0x9) r1 = socket$inet6(0xa, 0x10002, 0xfffffffffffffffe) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000000000)=0x9, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x377, &(0x7f0000000600)=[{&(0x7f0000000080)=""/89}, {&(0x7f0000000180)=""/222}, {&(0x7f0000000280)=""/220}, {&(0x7f0000000380)=""/75}, {&(0x7f0000000480)=""/34}, {&(0x7f00000004c0)=""/205}, {&(0x7f00000005c0)=""/43}], 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) 2018/03/23 08:18:11 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3202}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000000400)={0x0, 0xffffffffffffffe1, 0x0, 'queue0\x00', 0x200}) r1 = epoll_create1(0x0) fsetxattr(r1, &(0x7f00000000c0)=@random={'system.', '/dev/net/tun\x00'}, &(0x7f0000000100)='/dev/net/tun\x00', 0xd, 0x2) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) close(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) 2018/03/23 08:18:11 executing program 5: mkdir(&(0x7f0000617ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2200, 0x0) r1 = getuid() statfs(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)=""/158) r2 = getgid() fchownat(r0, &(0x7f0000000040)='./file0/control\x00', r1, r2, 0x1400) mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x4) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000753fea)='./file0/control/file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/control/file0\x00') 2018/03/23 08:18:11 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000001, 0x111000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x5, 0x2, 0x100, 0xf92c, 0x8, 0x3c, 0x4, 0x0}, &(0x7f0000000080)=0x20) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x80000000, 0x0, 0xf52, 0x7fff}, &(0x7f0000000100)=0x18) prctl$intptr(0x18, 0x0) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x0, 0x5}) 2018/03/23 08:18:11 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000b19000)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='\x00', 0x1, 0x3) 2018/03/23 08:18:11 executing program 6: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000401ff8)='lo\tlaK1\x00', 0x0) dup3(r0, r0, 0x0) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f00005ef000), &(0x7f000097f000), &(0x7f000021f000), &(0x7f0000df5000)) 2018/03/23 08:18:11 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000bff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0563d6f3ace900d6a1281d8886fa6b40e00a33c9a2a60a74e9333492159db20961d4d40657f76f47c764204090438317762bde9bf8323f36184510a753813f096f1de80e57ae43f0534f0e03262bb6ddb5b2d3d798d157c8d808c7d752a482a43d5ef87fe99154f29ef49df7fc8f0eecd1fa2e3f377c02e9010000000000000046af2727f1c2a459c84c3c6ad800b42da2eaa6fd418b834e3987d0d154626f5746659ff584a467f017cd43dc834ae56cd7122f0f34930e47088d01d35d9672924d3c01b8f610602d005afdde06d9e453d42e63b43d3287826bf915f5d43959"], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB='\fcK~'], 0x0, 0x0, &(0x7f0000008f37)}) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r3, 0x100}, &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000200)=[0xff, 0x1, 0x101], 0x3, 0x1, 0x0, 0xe23, 0x0, 0xc86, {0xfffffffffffffff7, 0x2, 0x6, 0x7, 0x1, 0xfffffffffffffffa, 0x4, 0x9, 0x1, 0x8d7e, 0x0, 0x400, 0x1, 0x5, "08e953acbd155a2ad73cf852433a7f60918d530c7c0736bbdef18583a4b61bc7"}}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x10, 0x0, &(0x7f000000ff80)=[@request_death={0x400c630e, 0x0, 0x3}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000bf1f)="8f"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/23 08:18:11 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000100)={'nr0\x00', 0x100}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x3, r2}) 2018/03/23 08:18:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000100)) write$tun(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000117bf958eefc0d7253256a42389a5b2a28881e6a5ddceb2cefd1a88c3f19770771087b7b6f0ec6a9c70f58545bfef926638e1914ee64c8a0c4fd7bc014ac71d43547894075781465238d5b08130afc87dbb7abdbad99d4148cb5caaea789215b6f17e7d876628d3f57a68de9ba3d90b429b092d85144827d058099913a3f9cde78304e26177d3c27d0b54a1868b72dad10825af5c335a231158d2fda5322d4419f55a3498789b8359af5ade22f706c3a96e21323e5214662969ab3e91abf81"], 0x102d5) init_module(&(0x7f0000000140)='\x00', 0x1, &(0x7f0000000180)='trusted\x00') 2018/03/23 08:18:11 executing program 7: r0 = socket(0x10, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@delneigh={0x2c, 0x1d, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_VLAN={0x8, 0x5}, @NDA_VLAN={0x8, 0x5}]}, 0x2c}, 0x1}, 0x0) 2018/03/23 08:18:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r0, &(0x7f0000000040)=""/60, 0x1f) prctl$setfpexc(0xc, 0x20000) 2018/03/23 08:18:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f7ffa8)=ANY=[@ANYBLOB="5800000019000100ffffffffffffffff02209400ff00fe00000000002400090008000609", @ANYBLOB="090009d3", @ANYBLOB="0100b9ff", @ANYBLOB="027f4941", @ANYBLOB="08000b00be00000008000400", @ANYBLOB="080001007f000001"], 0x6}, 0x1, 0x0, 0x0, 0x4006}, 0x4000000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x80000000, 0x7, 0x8}, 0x14) 2018/03/23 08:18:11 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000000040), 0x4) 2018/03/23 08:18:11 executing program 0: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x44000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000001fde), 0x2) 2018/03/23 08:18:11 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000bff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x20000) ioctl$KDSETMODE(r1, 0x4b3a, 0x7) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x20, 0x40000) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000214fd0)={0x8, 0x0, &(0x7f00002bd000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/23 08:18:11 executing program 1: r0 = socket(0x10, 0x802, 0x0) getitimer(0x0, &(0x7f0000000000)) write(r0, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000005", 0x24) 2018/03/23 08:18:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/igmp\x00') pread64(r0, &(0x7f0000004000)=""/4096, 0x1000, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@multicast2, @rand_addr, @broadcast}, &(0x7f0000000040)=0xc) [ 56.781391] binder: 7755:7756 unknown command -204053755 [ 56.787654] binder: 7755:7756 ioctl c0306201 20007000 returned -22 [ 56.811804] binder: 7755:7761 unknown command 2118869772 [ 56.813912] binder: BINDER_SET_CONTEXT_MGR already set [ 56.813918] binder: 7762:7769 ioctl 40046207 0 returned -16 [ 56.834584] binder: 7755:7756 ioctl c06864a1 20000240 returned -22 [ 56.843709] binder: 7755:7761 ioctl c0306201 2000dfd0 returned -22 [ 56.850100] binder: 7755:7756 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 56.888975] binder: 7755:7761 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 56.909164] binder: 7755:7761 unknown command -204053755 [ 56.910625] binder: 7755:7779 unknown command 2118869772 [ 56.910632] binder: 7755:7779 ioctl c0306201 2000dfd0 returned -22 [ 56.912935] binder: 7755:7779 ioctl c06864a1 20000240 returned -22 2018/03/23 08:18:11 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x900, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x1, 0xff, 0x3}) seccomp(0x1, 0x0, &(0x7f0000158000)) creat(&(0x7f0000000300)='./file0\x00', 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/70, 0x46) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) 2018/03/23 08:18:11 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d69ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect(r0, &(0x7f0000000080)=@llc={0x1a, 0x327, 0x9, 0x2, 0xb9e, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6gretap0\x00', 0x3}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000140)) 2018/03/23 08:18:11 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x7f}, &(0x7f00000001c0)=0x8) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) finit_module(r1, &(0x7f0000000200)='em0*\x00', 0x0) 2018/03/23 08:18:11 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000002, &(0x7f0000dc7000), 0x0) accept$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) 2018/03/23 08:18:11 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0xe176) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) ioctl$TCSBRKP(r1, 0x5425, 0xffffffff) epoll_pwait(r0, &(0x7f00008c9fc4)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x4, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2003}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/23 08:18:11 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000080)={0x100, {{0xa, 0x4e24, 0x8ae, @mcast2={0xff, 0x2, [], 0x1}, 0xe313}}}, 0x88) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00003bbff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000000)={0x4000016}) 2018/03/23 08:18:11 executing program 1: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r0, 0x5451) r1 = memfd_create(&(0x7f0000000000)="53c7", 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000003, 0x8011, r1, 0x0) ftruncate(r1, 0x85c) 2018/03/23 08:18:11 executing program 3: keyctl$assume_authority(0x10, 0x0) r0 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="8f921eb8ce128b0c71a4a3d95cc5532bec6a1b7d3d4069717a44da35235f33832d62ba9ea1dc9b814084fcd2e36c0e96ac03cbb26a7f1be6a646be78d63ceccf329f425201e7c672b658eb3bd7a867b6255447254849a5942c2eb3e4e6b2c75965a05fa2ed102b67123651585141cf83a227c17546820b88826b4c2fb37b921d981c958f5be81286ff8a9258c14ca6d94868f032117f97a3e4371317b0f27645015c7e90e27a2c233a37f4f88153d87199836b5e05359932beb9b5d7c943631b03eee1fc1e51a6030720ec7f29800bba6da61368167100a1b44ac3b6", 0xdc, 0xfffffffffffffff8) utimes(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={{0x0, 0x2710}, {0x77359400}}) r1 = add_key$user(&(0x7f0000000580)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000600)="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", 0x1000, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000500)=[{&(0x7f0000000180)="2737f1d621c0bd0a0d550772862f6e3a68d88059c3a9cc22ddc0a6bd3ec32a9f835d6026da281475596e9adbdfc6cfd4783a18320ac6cecaca06862f8564affa6f547c1dcf35d9735ebe013bcf0a70316efa9c553f985014b174746407cd3bf126f589340f4a33e2eb4993ac4e68c98b8e3e60733bebddf890869602d1efd590b223117539773cb96ecc5cee24cfd5e10f6d6997d83bc066", 0x98}, {&(0x7f0000001840)="5278a45d9cb716253de7460803437ff8a088b1daa6d8910ea4c10c9fe2079d9d5448285e8423158906250b4c6e93df9d380b618e2ddad2e11d21d1d2b024f23288357c890372d5afe1823a19cb50f3f5", 0x50}, {&(0x7f00000019c0)="bc936a29055f3845215b4e1f88a3add6908e146369480a47878ed18f9de68b82939c809f20b1f02670166e9f3a7dc2410968439220891ee3f05d5cb63c9c41384b34bbb45b1a3f1adb89d17c3eed15b215c73360a6b2926406cd73f3252674370ad4e00e4f6ce4737b3346701dd8aa0371c370afcb09d55b6307de953cf60648478d91bb5efe838bcc0868d0a9f7a21b89defbe7435d51ec80ad9080d2ed4cea2ebe5af00def64", 0xa7}, {&(0x7f00000018c0)="b3bb17ee922c8f725132907fb14a041819bfbd3876bc610e5061686981a458cded4ec2bb55348d58e47ae92b93f56a33c2f8ce437546bcff4eb3cc495ed2abb9387b2177c650ff65c72e8c7dc0f24989e309027d447357b91fb0c5e81c31ec0abd84177fa77106c454b0ffb961474acc21e5e17749f054b0d9f704957bc7a1eb6cc5e5a64ed802c795f8ff2f022b1c4aab4e6297bbd09ab2a3ebaef025beb715ae16128e06e0a5534e239cb1796be61ee2a9befc676e206c836e46c9bd249306bb1837a9661abb15606c074641430533393d54c5244b3132e0fed8884c629905302abb55e3b345", 0xe7}, {&(0x7f0000000480)="2d1418be255eb4e17dc23e43d382e158b273225c905bb34e775b87591cd14eddb8c9458a0c33afc1261ad5efcdfc9ae383a08a1b06899c682d7032addac42e4a42875df3b6b4a301d03a0b4e0283f5217008288b07315610bb8854da7718abd4de65ef5ad30c22f6f2e9eed3b574cf3aa9", 0x71}], 0x5, r1) request_key(&(0x7f0000001600)='.dead\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001680)='user\x00', r0) 2018/03/23 08:18:11 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000fabff8)='./file0\x00', &(0x7f00001a8000)=@known='system.posix_acl_default\x00', &(0x7f000001bfec)="02000000080000006f5509100730de2d6a1f06a0", 0x7, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file1\x00') 2018/03/23 08:18:11 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x800) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x8, 0x100000000, 0x40}, {{r1, r2/1000+30000}, 0x5, 0x6, 0x3}, {{}, 0x1, 0x5, 0x5}, {{r3, r4/1000+10000}, 0x0, 0x8, 0x81}, {{0x77359400}, 0x4, 0x9, 0x8425}], 0x78) clock_gettime(0xf9629258f49b2671, &(0x7f0000000000)) [ 56.912995] binder: 7755:7780 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 56.914162] binder: 7755:7780 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 56.946757] binder: 7755:7761 ioctl c0306201 20007000 returned -22 2018/03/23 08:18:11 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000063a000)=0x727, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8041) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/23 08:18:11 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000699ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/79) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"9df0ba0b6bf667"}, 0x7ff}, 0x10) 2018/03/23 08:18:11 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x2000004) syz_open_dev$usbmon(&(0x7f0000006000)='/dev/usbmon#\x00', 0x0, 0x0) mremap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) 2018/03/23 08:18:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/23 08:18:11 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = dup2(r0, r0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x10000, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x55, "f9b95bcd810c37fe2041c2249a5cc25ae3c500b337e05bb2c8b9240521c3e73c312495eae519f6865958dde5c673498c9bf536427b325237c8ff0abe74e8bf78bad8e85c424573a406daf1f7326f38ee6e663d98e5"}, &(0x7f0000000280)=0x5d) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r4, 0x6}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000340)=r5) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) fchownat(r1, &(0x7f0000000380)='./file0\x00', r8, r9, 0x1800) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000005c0)={0xb873, 0x1, 0x200}) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000680)=r7) sendto$ax25(r0, &(0x7f00000006c0)="9eeda3f076ea133e6a340c0a80be3455fa3a68363bd8a2296de1f0f347236160f6787e12566b0c5aab11e554d6fa754cfd009dab67d1e001914c341f40e8e66e6f3f1c8b082e79b1ea16d7dc8b95c1f377ee22b60b4ff85cbe5b8faa6722ea7b62fbaf7484c7f6131e06c8af0937d5629eecc3a0ee03eb039ab6867d705bb8e2a630f873c29fa3e36fda2daa7671978853c7e938f1774a9f2cc7506971e63c6f451e798e49bdb9fd8440fb03ee24cf655761e7eb0ac509b992", 0xb9, 0x44000, &(0x7f0000000780)={0x3, {"ed9061ff645a43"}, 0x8001}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000007c0)='lp\x00', 0x3) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000800)={0x0, @local, @multicast2}, &(0x7f0000000840)=0xc) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000000880), &(0x7f00000008c0)=0x6) sysfs$3(0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000900)={0x6, 0x0, 0x0, 0x39c, 0x3f, 0x2, 0x6, 0x2, r4}, &(0x7f0000000940)=0x20) prlimit64(r5, 0x1, &(0x7f0000000980)={0x7fffffff, 0x6}, &(0x7f00000009c0)) ioctl$TCFLSH(r2, 0x540b, 0x7) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000a00)={0x6, 0x100, 0x9e, 0x7, 0x5, 0x0, 0x7, 0x5393, 0x7ff, 0x16e}) accept$packet(r3, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a80)=0x14) 2018/03/23 08:18:11 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00007e5fc6)=""/58) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x80200, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/23 08:18:11 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1bfff)='/', r0, &(0x7f0000d06ff8)='./file0\x00') unlinkat(r0, &(0x7f0000000280)='./file0\x00', 0x200) r1 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="04ed2e78a8aafb9ae34f7efb77d02cf2500e0611544dec09a79c56369fcb4ca6d27ab3093a982dc49fc93e4e00d99a10f6ba3a5cfaf2c2f05bc6b8c21e99058b58291bcff03dce738b4dc32cb395c5e87ec576fdf5fa26a50cb122733690a8df14ffcc0762b04e386b357bf6b9504da97e4c1c5b8b8a397ded15ec30035bb84dd4e7b0f80b73b2ec9590f4db1dc96f0eb6ed9c41e82937f3caae758741f3ef8429202c4c3f8a", 0xa6, 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="9a7ba8bc706e8c3a020e0d94fde7662949a9ce1e922f9e653f2974ee244f279daba89cb028fb14afb41032881374a3ac4a2a5b37df5ad5c4631aad6ea961ff81c7ca20b13830e73c5c88df5e6dcaf8af5813eda86b", 0x55, r1) keyctl$setperm(0x5, r2, 0xc000001) symlinkat(&(0x7f00000002c0)='/', r0, &(0x7f0000000300)='/') 2018/03/23 08:18:11 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x240002, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={r1, 0xac, "edbf62a5a0139ef965cca6917a6581e302d3c60116aff7daa0c1247ca283fa5d2f2d042156dc6ebd9733ce80dc7b837b45487e3b39a0b3e7711bc8746389eb913b3e9e46b4c720c4822a0921c74fe504e20cedd6597545d557ca1cea3210197129d8e5ea5c4272f5ce037d9004f6f044e3eea4b919dc3d28e289c1fecaa0c74982f1111528cc1bebfb8fc3be89f5bf9e8e126aced835961f6adcdbcab725048c8a31238549c68cf3c454221a"}, &(0x7f0000000440)=0xb4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x140) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000180)=""/150) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_out(r3, 0x5460, &(0x7f0000000000)) getsockopt$inet6_int(r3, 0x29, 0x12, &(0x7f000005a000), &(0x7f0000025000)=0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000300)=0x4, &(0x7f0000000280)) 2018/03/23 08:18:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x12000, 0x0) fcntl$getflags(r0, 0x408) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) ioctl$TCXONC(r1, 0x5429, 0x0) 2018/03/23 08:18:11 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f0000000180)=ANY=[], 0x0, &(0x7f0000001340), 0x0, &(0x7f0000004c40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000468ff1)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) pwritev(r0, &(0x7f0000001540), 0x1a2, 0x0) 2018/03/23 08:18:11 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xffffffffffffff3f, 0x30, 0x1, 0x3ff}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}, 0x7f, 0x7, 0x10000009, 0x8}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0xa}, &(0x7f00000002c0)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r2, 0x0, 0x0, 0x4) 2018/03/23 08:18:11 executing program 6: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x2ae5ce3a, @dev={0xfe, 0x80, [], 0xc}, 0x53}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x100000000000088) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000080)=0x1, 0x4) bind$inet6(r1, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)}, 0x0) dup3(r2, r1, 0x0) 2018/03/23 08:18:11 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000fd6ffc)={0x0, 0x6}, 0x4) r1 = socket$inet6(0xa, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001580)={0x0, 0xfffffffffffffe00}, &(0x7f00000015c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001600)={r2, 0x800}, 0x8) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/03/23 08:18:11 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0xe, r1, 0x1, 0x1, 0x6}, 0x14) 2018/03/23 08:18:11 executing program 4: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000264000)=0x446, 0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6efe0)=""/16, &(0x7f0000623000)=0x10) 2018/03/23 08:18:11 executing program 1: prctl$intptr(0x1a, 0xfffffffffffffffd) 2018/03/23 08:18:11 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x3, 0x3, [0x0, 0x1000, 0xffffffffffff8001]}, &(0x7f0000000080)=0xe) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000580)={0x81, 0x4, 0x8, 'queue0\x00', 0x80000000000000}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="053e818a402932d6e7c3ff87990cb0640001048f13"], 0xa) sysfs$2(0x2, 0x7d73, &(0x7f0000000000)=""/32) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r2, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f00000003c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b04000000700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb65600000100d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d", 0xc1, 0x0) 2018/03/23 08:18:11 executing program 7: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e4eff4)) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000000)=""/88, &(0x7f0000000080)=0x58) r2 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000007ff4)) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) 2018/03/23 08:18:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fsetxattr(r0, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000400)="6a726c616e3093", 0x215, 0x0) r1 = geteuid() getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB="f40100002000010025bd7000fddbdf253c0000000000000000000000000000000000000000000a5f0000000000000000000000004e2400034e2400030a00800089000000", @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="080000fb00000000fffbffffffffffff0300000000000000030000000000000001040000000000060000000000000002000000000000001b06000000000000430000000001000000010000000900000000000000f7ffffffb96b6e000300020500000000002000000000000000000000"], 0x1f4}, 0x1, 0x0, 0x0, 0x4000}, 0x40005) 2018/03/23 08:18:11 executing program 3: setitimer(0x0, &(0x7f0000056000)={{}, {0x0, 0x7530}}, &(0x7f0000d2b000)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) socketpair(0x1, 0x2, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0xc, 0x38b}, {0x8, 0x6}], 0x2) alarm(0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x401, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x6) futex(&(0x7f0000000140)=0x2, 0xd, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)=0x2, 0x0) 2018/03/23 08:18:11 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = fcntl$getown(r0, 0x9) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000440)={0x384, 0x3000000, 0x5b}) timer_create(0x7, &(0x7f0000000140)={0x0, 0x1b, 0x5, @tid=r1}, &(0x7f0000000240)) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x2, 0x2000007fffffff, 0x3, 'queue1\x00', 0x4f44}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000480)={0x1, 0x200, 0x6, 0x7, 0x8}) munlockall() ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000004c0)={'ifb0\x00', 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000003c0)={{0x1, 0xff}, 0x1, 0x7f, 0x7, {0x0, 0x200}, 0x3, 0x4}) r2 = getpid() sched_setparam(r2, &(0x7f0000000200)=0x10000) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x6, 0x2, 0x6}) sendmsg$nl_crypto(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40840000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@delrng={0x10, 0x14, 0x201, 0x70bd2c, 0x25dfdbfc, "", ["", "", "", ""]}, 0x10}, 0x1}, 0x8000) creat(&(0x7f0000000500)='./file0\x00', 0x100) clone(0x80000, &(0x7f0000667000), &(0x7f0000752000), &(0x7f0000160000), &(0x7f00009f4fff)) 2018/03/23 08:18:11 executing program 5: socketpair(0x1, 0x80005, 0x0, &(0x7f000095fff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x59) 2018/03/23 08:18:11 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) write$eventfd(r0, &(0x7f00002daff8), 0x8) socketpair$inet6(0xa, 0x3, 0x2, &(0x7f0000006080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000060c0)={0x0, 0x6}, &(0x7f0000006100)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="2e39b8e8df63ce42fc5add20cbe70b7aa16d4a75d7366dc440d605f31e21fc48b24a785be881f6daeeb99756643273e62957525611f429b1ceda7d6681963dffdd0705727653dcce7e2d402b8090111fedb0d2e0ff6eb76cb46dc7a3ee5f6ade4f48500f", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000006180)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={r2, 0xffffffffffff0493, 0x8000000000000004, 0xa21, 0xb0f, 0x9, 0x5, 0x81, {r3, @in={{0x2, 0x4e22}}, 0x8000, 0x0, 0x401, 0x200000000003, 0x8}}, &(0x7f0000006280)=0xb0) [ 57.220952] audit_printk_skb: 6 callbacks suppressed 2018/03/23 08:18:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000264000), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20442, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/03/23 08:18:11 executing program 6: mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) openat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x80, 0xd1) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) mkdir(&(0x7f0000758000)='./file0/file0\x00', 0x0) 2018/03/23 08:18:11 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x881) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.system.Security\x00', &(0x7f00000000c0)='\x00', 0x1, 0x1) 2018/03/23 08:18:11 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) connect$unix(r0, &(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e24, 0x1, @empty, 0x80000000}}}, 0x88) accept4$inet(r0, &(0x7f0000000300), &(0x7f00000003c0)=0x10, 0x21e90eb813b6719f) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5}, 0xfdec68a53590438c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000004c0)={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, {0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0xda2, [0x4, 0xffffffffffff1db3, 0x2, 0x401, 0x2, 0x313b, 0x875, 0x8]}, 0x5c) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000400)=""/20) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000935000)={{0xffffffffffffff94}, {}, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000280)={r2, r3, 0x6}) pread64(r0, &(0x7f00000000c0)=""/160, 0xa0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x400, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xc) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) [ 57.245419] audit: type=1400 audit(1521793091.817:25): avc: denied { write } for pid=7865 comm="syz-executor2" name="task" dev="proc" ino=18542 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 57.297901] audit: type=1400 audit(1521793091.897:26): avc: denied { setattr } for pid=7865 comm="syz-executor2" name="task" dev="proc" ino=18542 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/23 08:18:11 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) set_robust_list(&(0x7f0000e79000)={&(0x7f0000d12000), 0x0, &(0x7f0000679000)}, 0x18) r0 = socket(0x5, 0x8000a, 0x7ff) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x94, &(0x7f0000000000)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x20, @dev={0xfe, 0x80, [], 0x17}, 0x8}, @in={0x2, 0x4e24, @rand_addr=0x4f}, @in6={0xa, 0x4e20, 0x1, @empty, 0x1}, @in6={0xa, 0x4e21, 0x9bc, @dev={0xfe, 0x80, [], 0xe}, 0xffffffffffff456d}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x6, 0x30}, 0xc) 2018/03/23 08:18:11 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) recvmsg(r0, &(0x7f0000bf9000)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000e9c000)=[{&(0x7f0000000100)=""/219, 0xdb}, {&(0x7f00000a5000)=""/43, 0x2b}, {&(0x7f0000165fca)=""/54, 0x36}, {&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000b14f72)=""/142, 0x8e}, {&(0x7f0000295000)=""/43, 0x5f}, {&(0x7f000011e000)=""/185, 0xb9}, {&(0x7f0000a77000)=""/243, 0xf3}, {&(0x7f00001b1ffd)=""/53, 0x35}], 0x9, &(0x7f000024d000)=""/81, 0x51}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x80100, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x500) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}], 0x2c) umount2(&(0x7f00000000c0)='./file0\x00', 0xe) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/23 08:18:11 executing program 5: clock_adjtime(0xdd392978cc0ee9c3, &(0x7f0000000000)) 2018/03/23 08:18:11 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x83f}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x6e, r2}) 2018/03/23 08:18:11 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="154cb6310458", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [{[], {0x8100, 0xa216, 0x5}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2c, 0x0, @multicast2=0xe0000002, @rand_addr}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000012c0)={0x0, 0x3}) 2018/03/23 08:18:11 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x10001) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x10000, 0x0) write$selinux_user(r1, &(0x7f0000000080)={'system_u:object_r:sshd_exec_t:s0', 0x20, 'root\x00'}, 0x26) chroot(&(0x7f00000000c0)='./file0\x00') 2018/03/23 08:18:11 executing program 0: clone(0x0, &(0x7f0000000000)="62b918b87b2d114f1068e6c82baef5fc0a3a8eb51cc6f4f3d5a7aaa362dde32d0ad5e4c1319416cc936533df002818a2463b5f0808e2a0", &(0x7f0000972ffc), &(0x7f0000000ffc), &(0x7f0000ecd000)) clock_getres(0x0, &(0x7f0000644000)) 2018/03/23 08:18:11 executing program 2: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) write$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x7, 0x80}, 0xc) writev(r1, &(0x7f000000b000), 0x1001) 2018/03/23 08:18:12 executing program 0: unlink(&(0x7f00000000c0)='./file0\x00') r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) 2018/03/23 08:18:12 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000002800)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000002940), 0x0, &(0x7f0000002980)=""/173, 0xad}}, {{&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)=""/68, 0x44}}], 0x2, 0x2040, &(0x7f0000002d80)={0x77359400}) 2018/03/23 08:18:12 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x44, {0x2, 0x4e20, @broadcast=0xffffffff}, 'vcan0\x00'}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) sendto$inet6(r0, &(0x7f00000000c0)="8c7042a0e13470c8d46706a95eb320092799d0295c51f4fa5b5becb22f1a036c61ec87a9797e1467ac4e6e8c9507", 0x2e, 0x8c0, 0x0, 0x0) fallocate(r1, 0x0, 0x0, 0x5) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40540, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000080)=0x7) lseek(r1, 0x0, 0x4) 2018/03/23 08:18:12 executing program 7: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', 'self\x00'}, &(0x7f0000000080)=',(vboxnet0\x00', 0xb, 0x1) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x280000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000100)={{0x0, 0xfffffffffffffffe}, 'port1\x00', 0x5e, 0x10000, 0x7, 0x8, 0x4fb, 0xffffffff, 0x0, 0x0, 0x4, 0xf4e}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000001c0)={0xfffffffffffffffc, 0x1, 0x3, 0x6, 0x800}) rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') socket$inet6_udp(0xa, 0x2, 0x0) listen$netrom(r0, 0x9) r1 = socket$inet_dccp(0x2, 0x6, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) setxattr(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)=@known='user.syz\x00', &(0x7f0000000340)='btrfs.', 0x6, 0x0) write$selinux_user(r0, &(0x7f0000000380)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, 'staff_u\x00'}, 0x31) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000003c0)=0x4, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000480)={0xca}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x100000001) inotify_init() r3 = accept(r1, &(0x7f00000004c0)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000540)=0x80) tgkill(r2, r2, 0x30) r4 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x1) unlinkat(r0, &(0x7f00000005c0)='./file0\x00', 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000600)={'yam0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) fadvise64(r1, 0x0, 0x8, 0x3) accept$packet(r3, &(0x7f0000004e80)={0x0, 0x0, 0x0}, &(0x7f0000004ec0)=0x14) bind$packet(r4, &(0x7f0000004f00)={0x11, 0x5, r5, 0x1, 0x5, 0x6}, 0x14) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000004f80)={&(0x7f0000004f40)=[0x0], 0x1}) mkdir(&(0x7f0000004fc0)='./file1\x00', 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000005000)={0xffffffff}, 0x1) r6 = socket$inet6(0xa, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000005040)={0x0, 0x1}, &(0x7f0000005080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000050c0)={r7, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x9, 0x3, 0x3, 0x40}, 0x98) 2018/03/23 08:18:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x101, 0x200}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20}}, 0x7c4a, 0xfcf4}, &(0x7f00000001c0)=0x90) sendto$inet(r0, &(0x7f0000a83fc7)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) poll(&(0x7f0000febfe8)=[{r0}], 0x1, 0x0) 2018/03/23 08:18:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) r3 = fcntl$dupfd(r0, 0x406, r2) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000001080), &(0x7f00000010c0)=0x4) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/03/23 08:18:12 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x48000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000002100)=""/4096) 2018/03/23 08:18:12 executing program 1: socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/23 08:18:12 executing program 2: timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0)={0x100000000, 0x7, 0x5, 0x984c}, 0x6) close(r0) clock_gettime(0x3, &(0x7f00000001c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x1c9c380}, {0x0, r1+10000000}}, &(0x7f0000000240)) 2018/03/23 08:18:12 executing program 6: setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000000)="a123", 0x2) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x6ff, 0xfffffffffffffffb) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000180)=""/250) 2018/03/23 08:18:12 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x12400, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x8, 0x8001, 0x6, 0x2, 0x3, [{0x2, 0x1, 0x100}, {0x9, 0x8, 0x4}, {0x3, 0x8, 0x9, 0x0, 0x0, 0x1000}]}) mkdir(&(0x7f0000109282)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r1, 0x8, r2) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)}], 0x10000000000003b2) 2018/03/23 08:18:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001240)={&(0x7f00000000c0)=@hci, 0xc, &(0x7f0000001180), 0x0, &(0x7f00000011c0)=""/101, 0x65}, 0x0) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) sendmmsg$unix(r1, &(0x7f0000002280)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000000)="b83757e65d0c2ba2e1646be7ec0c8f49e804ae5d38b5486360ac6794537acde75e4fc844e69b1addda87b30254", 0x2d}], 0x1, &(0x7f0000000440)=[@cred={0x20, 0x1, 0x2, r2, r3, r6}], 0x20, 0x41}, {&(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500), 0x0, &(0x7f0000000540)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}], 0x50, 0x40000}, {&(0x7f00000005c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000640)="0c7b38892a1b86e8763078e98e4ca655f1f69215ac7c12beecbda49295bf01a1f858b2971e43d9d97f638eb0a4d94c65aab2e0e51dbf0012e0f16cda1b1d4e40d92c460fd70bbc9ab43477da67e637a8889e63efc72d9eae6a153e2c8d2b45eca137328e0f9aa53fad85a2acca71e0a3a8e63bc7189668dfb26fd473593965a97b1d99151cc6e985490a91fdb99235066960dc4bdcc06d164f977c84414cbe402cf7", 0xa2}, {&(0x7f0000000700)="f9ae6838760b54e56532285a72f0675e9a085bd9035f19d7a697778aff6b3a2a9f94808660237e1ebcd82eb6c8af547f4f372ec46d87a6061566321f", 0x3c}, {&(0x7f0000001140)="80c28da2488fdf31c555d94f1b1cc0c1e27e621a993f4e23b48ad57e624de14d52421b52895c74d7853017b47eae051c4fcd50b4dd8ad7fd08c2666aeae98cf929a4514ede512f146d2422afbf07f981c4ecf7d957471eb65d451f6bcc5e85608ba2af697dcba56999cffda7ffa5674fb4902f19e8f2af34", 0x78}, {&(0x7f00000007c0)="721adf4231efab5020ab643e21a892b51ce7fb6065329941ff7dc761ed1dc63c2542ef3c2dbdcf32d1d1468fd8067e3b96943b55a604297590867b56b4907d5e1ae374cb3754b41b48ee8bba93acafa20262", 0x52}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000840)="69777f98438884ea11605b2de83bdc4c234ae62853ca9550e9aea023637b8827289a51f2685026ed12c090899d0659178edc400586ea344985a02c80cdd9843329291a65e565249c98018ec9a80ae101529b31ccc2ea47b3aed981432a1020cffe97385bd0294d147b16d027b1f59827aa2d3e240b2649bbb6fb6dd5c04d6cc6831b3bd79641f57dee5e6c0bd9194a49c0b3ee093bf4546fe232026fd0a4f0c1fadd9b16caf05966b9a1c024f9358676cd95a33999d9f4154b99a8b00fe13ddcadce22c441051905624ea12191f86932143a368fe24f0a2d559ca6", 0xdb}, {&(0x7f0000000940)="cb624f8cb641b6da43357b5fcd748e798f2e459f4e66da18cf93b2e130c914e163b975ce377394129892c6e5ffe8f830b0e323410d5674bc7d8c6f19c700e255b93f85731a226a4bb1fcce6c1553021bedeacd9b4cc6a8530a60136cbc8a0e6ecc15b49f5e4c67131d4bfec07954e9c7e30efef4100a39b00a1f7c511f54dd6b86d3ae9c1a33904172fd0426602bf19fc43f4d699d0bdae8288554", 0x9b}, {&(0x7f0000000a00)="620ccb7e15a8552b76c230e84c4d6cf0df49f58863dc9aca31aec94c7b745d297a50b240154756e57aa51778d5f4f7491e63722781c1f36542da7e11119e051bfdbb96c798bb79a12a8f96225ac780934d29f19f1461b6754203cd037339281270eed819dc328cea8beb035ee7e5831c31ca0ef499e7", 0x76}, {&(0x7f0000000a80)="5a41144e2ad62d478971ec84b1ead0fefc0f76867c7494d1f5bffd6bc9daa1b10089367622415f10ecc2215fb968f71a42ef77426cedfca61cc7334c31663a23abeb9e5adb18cfded9c93a6944479d5caf0933800f665e95a0b4758adc955ef451f1f95633cea7196b10e97fbf787574a84dc134f531ddad4d3d1948d2f6f88242865ad6c2e7b3c7848e6c27ec67e8bb8f742a0e1698147aff00132496a3859630fdad6532d2ee9971ad237abc8c06b42f1614eee91475ebf2235a944268e388b23d8f", 0xc3}], 0x9, &(0x7f0000000c40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r4, r3, r6}, @cred={0x20, 0x1, 0x2, r2, r3, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1]}], 0x120, 0x5}, {&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001000)=[{&(0x7f0000002380)="8e3857a42ffd06c99f7c56f588b3af64e27e8b2282549f886ecd28d93602d1fe431bf863f24c428238903278b09c10eedf21336b3b33cac85ea92d43de831619f4af8c6352e4f8692d0db3e1611d6305a83b89200f0317e20e2ec6d7446d5f7af61f022e4b02a3375f96d93b0062ada01626c137de8b13e5d08a1d6aba83601f0b3eb44cc41336e9ff29efbfa9f9071c5837430cbaff75a9024a3f2e7420a903cfb844321c5b5c6774a3b59cfeebecc844450389a49700ef099798bd1eb82e18ae832667f4dfbb6ca9ac2c7d428177bdeed45aaa04826eb559d70a537fe29213ac4e543ac8c28ce7a7ede20aa1", 0xed}, {&(0x7f0000000f00)="5bbedaadcd7c29ba5233fb7b369a1cc8bc60a7383ca0b514a6c2ef28bf0869bc068ce9136f740dd6d00409c09d92e463b897638ef18017f554fef8a9be372a53c3f79a4ec70a0bb7536cb850aaee25455eb014166549e88008e1a77c243b60c59c74cb727417196886d655f91ac91cacd730b7522235890317f533c46a5cda9d5c275b51d41ce474505bd9536641b591c4b40410d5adc97d363f64cc864e42369dae6a6a381a3da17e5d92216f18d4b91a20245dd1c08f42255a313982162ce6e0b9af9756f50ac46bded2094d", 0xcd}], 0x2, &(0x7f0000001040)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r6}, @cred={0x20, 0x1, 0x2, r4, r3, r6}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r0, r1, r0]}], 0xf8}], 0x4, 0xc0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000000240)=@l2, 0x80, &(0x7f00002c6fd0), 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) 2018/03/23 08:18:12 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x3d, "fdca5ed8baacbaadcce48caee138fa3961ccabac123da713c1afdae81c72a373438a8898acf7a9ac8a4c50fb8229665c272de2b5b90fc086e23cb1016c"}, &(0x7f00000000c0)=0x45) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x80000001, 0x8, 0x8000, 0x6, 0x4, 0x1, 0x1, 0xf61, r2}, &(0x7f0000000140)=0x20) r3 = add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="f9483c460d064e288aec58c60ed15c5814b9a44338902cae1957e372c2f67f19153f63f1b515215e785f0ffb6fb0c8a101c5e69bad17f15363136e4ad145638e2e51518e9147d977490ff399c6afaf61be7aac5ea3f897cd6900a2998f262a7e28e9e3c1d560d4", 0x67, 0xfffffffffffffff9) r4 = add_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="937082261fb33a071b0a2b04fc6bf57c3904f0ab47b1b2f9bda04c880e613cb464726eafc78cdd3ac91e1f6621b87ae5461d9c50f228258a47449ab03100eb50a00c0687897d453c4a4b74da1fa4148de7c7ebc451be17d510ae5cdd9ef847a0bb72cd85ab755ad655d3843181c0a1bd43b9e58b378ecd8f7f1a3e39066e96c77114ffdce3552394cb6bc79e773bd7c3f29866f2a6ebe9b274af3e6d42dc68ed0ee148c88bbb558a9956a4413226ee3cccd2c063748f07a2ac009d36f286e47f462b", 0xc2, 0xfffffffffffffffd) keyctl$unlink(0x9, r3, r4) sendmsg$nl_xfrm(r0, &(0x7f0000001180)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000001140)={&(0x7f0000000b80)=@migrate={0xd8, 0x21, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff}}, [@migrate={0x5c, 0x11, [{@in, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in=@dev={0xac, 0x14, 0x14}, @in6}]}, @user_kmaddress={0x2c, 0x13, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@multicast2=0xe0000002}}]}, 0xd8}, 0x1}, 0x0) 2018/03/23 08:18:12 executing program 0: getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f000053b000)=""/182, &(0x7f000053c000)=0xb6) r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="043f27f9599076f1098fc357fed9a14fa680506283b37ca8f5b497f8df6fb09b2474b3e58a50001673ef4c77d796113f9b2820e0523c879d7e4f42118806da8395aab7a3229f6b3dec9df62c48bc3f0bf0", 0x51, 0xfffffffffffffffe) keyctl$revoke(0x3, r0) mremap(&(0x7f00000ce000/0x2000)=nil, 0x2000, 0x4000, 0x10003, &(0x7f0000ff9000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/03/23 08:18:12 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x2002, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0xa37) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r2, 0x1, 0x8, 0x7ff, 0x7, 0x4}, &(0x7f00000002c0)=0x14) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000300)=0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000340)=0x4) getsockname$ipx(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x10) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000400), &(0x7f0000000440)=0x4) r6 = socket$inet6(0xa, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000480)={r3, 0x9e, "3fb394df349be06c34913def955d0ec71cb29cfba37840fbbbbadf8cce0aad896098fc227b6d5d5356bb3367e9ef4aecf9faa17f88f7fa46db8c44a093f63fcf026a71ea854ca14ac1b49324be2f6e277a19ab5e55b556c41d658d5b773b50a42b0af6edcd4b2a1fc964f05b78039a97db94d65de4115c43ce0d58dd2e3d2ca646f227ff1b96d7a9d2198e11ff4584f1d20eeeadec89ab75ce977e46f53f"}, &(0x7f0000000540)=0xa6) recvmmsg(r1, &(0x7f0000006680)=[{{&(0x7f00000005c0)=@nl=@proc, 0x80, &(0x7f0000000780)=[{&(0x7f0000000640)=""/28, 0x1c}, {&(0x7f0000000680)=""/24, 0x18}, {&(0x7f00000006c0)=""/119, 0x77}, {&(0x7f0000000740)=""/5, 0x5}], 0x4, &(0x7f00000007c0)=""/129, 0x81, 0x1}, 0x4}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/121, 0x79}], 0x2, &(0x7f0000001940)=""/232, 0xe8, 0x400}, 0x4000000000000}, {{&(0x7f0000001a40)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001ac0)=""/64, 0x40}, {&(0x7f0000001b00)=""/214, 0xd6}, {&(0x7f0000001c00)=""/167, 0xa7}, {&(0x7f0000001cc0)=""/111, 0x6f}, {&(0x7f0000001d40)=""/112, 0x70}, {&(0x7f0000001dc0)=""/223, 0xdf}], 0x6, &(0x7f0000001f40)=""/115, 0x73, 0x1}, 0x5}, {{&(0x7f0000001fc0)=@alg, 0x80, &(0x7f0000002280)=[{&(0x7f0000002040)=""/100, 0x64}, {&(0x7f00000020c0)=""/94, 0x5e}, {&(0x7f0000002140)=""/104, 0x68}, {&(0x7f00000021c0)=""/179, 0xb3}], 0x4, &(0x7f00000022c0)=""/149, 0x95, 0x4}, 0x9}, {{&(0x7f0000002380)=@can={0x0, 0x0}, 0x80, &(0x7f0000002600)=[{&(0x7f0000002400)=""/187, 0xbb}, {&(0x7f00000024c0)=""/27, 0x1b}, {&(0x7f0000002500)=""/130, 0x82}, {&(0x7f00000025c0)=""/50, 0x32}], 0x4, &(0x7f0000002640)=""/183, 0xb7, 0x4761}, 0x4}, {{&(0x7f0000002700)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002800)=[{&(0x7f0000002780)=""/10, 0xa}, {&(0x7f00000027c0)=""/14, 0xe}], 0x2, &(0x7f0000002840)=""/30, 0x1e, 0x1000}, 0x40}, {{&(0x7f0000002880)=@can, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002900)=""/13, 0xd}, {&(0x7f0000002940)=""/117, 0x75}, {&(0x7f00000029c0)=""/10, 0xa}, {&(0x7f0000002a00)=""/170, 0xaa}, {&(0x7f0000002ac0)=""/195, 0xc3}, {&(0x7f0000002bc0)=""/29, 0x1d}, {&(0x7f0000002c00)=""/187, 0xbb}], 0x7, &(0x7f0000002d40)=""/200, 0xc8, 0x9}, 0x4}, {{&(0x7f0000002e40)=@can={0x0, 0x0}, 0x80, &(0x7f00000062c0)=[{&(0x7f0000002ec0)=""/4096, 0x1000}, {&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000004ec0)=""/79, 0x4f}, {&(0x7f0000004f40)=""/138, 0x8a}, {&(0x7f0000005000)=""/253, 0xfd}, {&(0x7f0000005100)}, {&(0x7f0000005140)=""/4096, 0x1000}, {&(0x7f0000006140)=""/131, 0x83}, {&(0x7f0000006200)=""/175, 0xaf}], 0x9, &(0x7f0000006380)=""/107, 0x6b, 0x76}, 0x4}, {{&(0x7f0000006400)=@rc, 0x80, &(0x7f00000065c0)=[{&(0x7f0000006480)=""/12, 0xc}, {&(0x7f00000064c0)=""/127, 0x7f}, {&(0x7f0000006540)=""/109, 0x6d}], 0x3, &(0x7f0000006600)=""/68, 0x44, 0xffffffffffffff7f}, 0x71}], 0x9, 0x0, &(0x7f00000068c0)) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000006900)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80, [], 0xc}, 0x0, 0x1, 0x4, 0x400, 0x1f, 0x10000, r9}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000006980)=0x382) chdir(&(0x7f00000069c0)='./file0\x00') getsockopt$inet6_opts(r6, 0x29, 0x36, &(0x7f0000006a00)=""/176, &(0x7f0000006ac0)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006b00)={r7, 0x3, 0x9, 0x7}, 0x10) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000006b40)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000006b80)) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000006bc0)={'gretap0\x00', r8}) sendmsg$nl_crypto(r1, &(0x7f0000006dc0)={&(0x7f0000006c00)={0x10, 0x0, 0x0, 0x11001200}, 0xc, &(0x7f0000006d80)={&(0x7f0000006c40)=@del={0x128, 0x11, 0x300, 0x70bd28, 0x25dfdbfd, {{'sha224-ssse3\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0xf1c6}, {0x8, 0x1, 0xcd86}, {0x8, 0x1, 0x58}, {0x8, 0x1, 0xce0}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x400000}, {0x8, 0x1}, {0x8, 0x1, 0x3f}]}, 0x128}, 0x1, 0x0, 0x0, 0x4}, 0x40000) ptrace$getregs(0xc, r5, 0x3, &(0x7f0000006e00)=""/89) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000006e80)={r2}, 0x8) fcntl$setown(r0, 0x8, r5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000006ec0)={r2, 0xff}, &(0x7f0000006f00)=0x8) sysfs$1(0x1, &(0x7f0000006f40)='gretap0\x00') sched_yield() 2018/03/23 08:18:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40800, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1f, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000786000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000100)={0x14, 0x1, 0x2, 0x800000003}, 0x14}, 0x1}, 0x0) 2018/03/23 08:18:12 executing program 0: unshare(0x8000400) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x7, 0x913, 0x2}) mq_open(&(0x7f000004b000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0, &(0x7f000004b000)) unshare(0xc000000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000002c0)=0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0xff}, &(0x7f0000000140)=0x8) mq_open(&(0x7f00000000c0)='trustedsystemeth1selinux(\x00', 0x0, 0x10bf3156bd996b13, &(0x7f0000000300)={0xe000000000000, 0x10000, 0x8, 0x4, 0x9, 0xb1, 0x783, 0x8000}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000280)=0x3, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @loopback, @broadcast}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, 0x62, r2}) 2018/03/23 08:18:12 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x2, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x40, 0x0, 0x0, 0x4a}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @rand_addr=0x1}}, 0x3, 0x7fff, 0x60000000000000, 0x2, 0x45}, &(0x7f0000000180)=0x98) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) 2018/03/23 08:18:12 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000b6cff6)='net/udp\x00') getpid() unshare(0x400) preadv(r1, &(0x7f0000331000), 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)) 2018/03/23 08:18:12 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev, @in=@loopback}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x30, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/03/23 08:18:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000680)=0x7fff, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xa4, 0x6}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x5, 0x10, 0x6, 0x1}, &(0x7f0000000100)=0x18) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b97000)={0x1, &(0x7f000048fff0)=[{0x6}]}, 0x10) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000007c0)={0x2, 0x80, 0xa226, 0xffffffffffff8001, 0x76c1, 0x40}) sendmsg(r2, &(0x7f00000005c0)={&(0x7f0000000180)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)="c799b75f07a72a0e751eabd342c109420ae5528a97dfc844ade731bf141a137ced163903d8d6bb856fb6def868b5ec548ee957db5c852414", 0x38}, {&(0x7f0000000240)="ec36457fff353c28049390641e46dc97471d0c388da75524cc0dee9065880eca4fb26efb2413f3011f1e41c010939559ba99f9c969643c79f5", 0x39}, {&(0x7f0000000280)="16acb7af73b9236ec20e79e451d39d2cd36b94e19b05fb2e454ba99f38c78bde5233ea205e24f90184573030cc6acd58b8ef03ca4c19915d014a35f0410c4e2fb4ecc7902d758f4af9fdd760e516b199e6dab266d73bdebe92ae73d18abe3ba9265abd6f", 0x64}], 0x3, &(0x7f0000000340)=[{0x80, 0x13b, 0x64, "afd4fe863f06f56ca9722617a77deedc8673fc17f039f0aca32c0b952b8417a365ca1d64eaf972c417a572235e1a4892ae3100c757a1bff4a48aea41b42c9ad7a87d2f70a971e8a9f5466316c082dafe593dc638a41635f8063300e0a6a83d025de84db19d28c9587dbf99"}, {0xf0, 0x11f, 0x3, "bb68ac36b0e7c1164890c08316936f419258e023b53f373d226bac06d220e8c32d55ddaade7656f50b366cd94d2a1a01a7d00143ec73efd0c19a19f253be496896793157e4b12173babe4ff328c616ed8d9857342d5f5a7cb0e9e6267bc59439a26c97b901b71ca7071c8e03fe92d345d3efa6e6783a63151d893a994994f8618d9a37844b8c681293197cb047344306f8d8d318ba3859eeba83a9606123a1897c0ae56331f10f8666842a819dc964e8c35bd1e1ab4048c53b998342522c55a07d3335a672aff1bca753ff0255377952c326c7af828370d887e4"}, {0x68, 0x0, 0x10001, "afae9ce47cd42fa5202eca5b7daa5b1efc743d03a222c4db6e485d6091f2341ea11edf62ea35b367a6bd8e1cc54dfec048c7895bf677f1432bae83bd806f19268d16f2c392218bfe3ad6d518bc3e35863afb7b0a6b6f"}, {0x70, 0x11f, 0x7, "1060f6d70fec9dfd65d34186fcc9899ea596c23b00809977526f1f6b104642a0bf748efd9edfe68c7266cec95eb78f47266d54e2beb7407a84a40dceaafe253f9477da440b2dd2ff1029df9cfdb378a1aa48b99b3629a53ee512f048f285d0c3"}], 0x248, 0x10}, 0x800) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000006c0)=""/209) r4 = fcntl$getown(r0, 0x9) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0xd8}, 0x8) ioprio_get$pid(0x3, r4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/23 08:18:12 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000f56fe0)={0x20001, 0x0, 0x0, 0x7}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040), 0x2) unshare(0x3fe) fcntl$lock(r0, 0x20000000000005, &(0x7f0000306000)) 2018/03/23 08:18:12 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f0000356fc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0x5c}, 0x1}, 0x0) 2018/03/23 08:18:12 executing program 4: rt_sigaction(0x9, &(0x7f0000fcb000), &(0x7f00007b4000), 0x8, &(0x7f00003ecff8)) socketpair(0xb, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 2018/03/23 08:18:12 executing program 6: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x38}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0xe6, "38b1c234cf248f98bfafaf69188b615ea51e3caf140bb7686cddded908e5a1ddd482e8937a9b3a3880bcbbab6dab6544e4e87c18a91aaa705c5a3912954559066c7c232b646002b2737826b6af2e7afb1c8c3c7c6a3f7db0899aa5e293eaf355bcbc63328e0ddbf28357c90191387d4294b4272576b4435c399c1a34b00f71f635158b2a612a0d3ff49a0afbe006f95018fd13e74c6da5c22a869e89ce8686c00020d9fa9f8f21434b22189ab1e14c411b2cbca98207996fa7aa68f284667e1a5418ba7adf4763e91288c631ff47a421f30cbdfc19926e8193fa376200a84e23b514c97fd35f"}, &(0x7f0000000180)=0xee) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000001c0)={0x1}, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x10001, 0x72c6}, 0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000000400)={0x0, 0x3, 0x7, 0x82, r3}) connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000480)={r2, 0x7}, &(0x7f00000004c0)=0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) rmdir(&(0x7f0000000500)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000540)={r4, 0x1000, "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"}, &(0x7f0000001580)=0x1008) r5 = accept(r0, 0x0, &(0x7f00000015c0)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000001600), &(0x7f0000001640)=0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001680)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000016c0)=[@in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x6}, @in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x48) r6 = accept4$llc(r5, 0x0, &(0x7f0000001740), 0x800) bind$inet(r5, &(0x7f0000001780)={0x2, 0x4e24}, 0x10) setsockopt$packet_buf(r5, 0x107, 0x0, &(0x7f00000017c0)="134f991c72a6455920d0dd7b936b2712f0ba13f52c0b57fe3aeace6f7688eb3815dc2db00c90354947df1a633a8d1087e072e012e4a905dcd4ffe0301d8603f63d1e7560d0e434b3f605db0f62458bfbaa64e99bc386eb1e919086e883a9a93b40e3f6eca1401d698485d29b198106b53111eeaa29c9604dd68b0210ed3235ccf61d9fe1fb8dc194701adff4d9e15d3fbf446028c982bb84486ffa158fd7a035fd7a6f34394e268bf726d9e491fcd1e2a0d61ce59d91d7bd9571af51a1b18f5aca3f573305a63ab020bce3183f03cc3dd3d4bca19380996e5f70766a6d0eefe4f0f99ae685a639bf4c", 0xe9) socket$key(0xf, 0x3, 0x2) getsockname$netlink(r5, &(0x7f00000018c0), &(0x7f0000001900)=0xc) fcntl$setstatus(r5, 0x4, 0x6400) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000001940)={0x9, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) sendfile(r5, r6, &(0x7f0000001a00), 0xeb9a) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000001a40)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001b00)={r2, 0x2}, &(0x7f0000001b40)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000001b80)={r4, 0x3}, 0x8) 2018/03/23 08:18:12 executing program 2: mq_unlink(&(0x7f0000000200)='/dev/snd/seq\x00') r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x600800, 0x0) connect$nfc_llcp(r1, &(0x7f0000000280)={0x27, 0x1, 0x0, 0x7, 0xd89, 0x7, "66c7d72da81f9a441e503fb5ae189f0e7bb37345fafc586c4a8445784e0117c83467ac7ffcf1210ba458dc9f4fe1c067afc254deabb8c43281befe3e792d20", 0x5}, 0x60) r2 = open(&(0x7f0000000140)='./file0\x00', 0xd00, 0xd0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) 2018/03/23 08:18:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f0000001380)=[{&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000000000)="c9de47d1b4abdd12a9a2867b072134a4f97abeeb72fb1f311fa4595108cd55f00dd413584e0894ffbb103650735430442124b5ce34e12eaa8f2278362eacc68387135298b54648b0d335", 0x4a}, {&(0x7f00000000c0)="f37322035d220f17fe16779dc97980d9072045ab0d5e1ff76b0f0e681fa283d5892e337d0e4abd217c7ccb6bb9467ad1897f2c0acb03b283d0beaa9e", 0x3c}, {&(0x7f0000000100)}, {&(0x7f0000001240)="e672e04d284e64392167602c25f7e646b5260ec9cf6ef15200e160442e401c78d47dc4", 0x23}, {&(0x7f0000001280)="88f58810deb9d36920e46240077878980b60da154ce7d0763771c905b543588ee4ca98ce2926d0d2eecbc07aa0b828f8ebd09802326d3d800aaaaab79c12bed341adb92395259f653a26bd1efce5333be04917bba2a785786e8f0b84bf8b6174b226c5a87fc22801bc33266edc377e178ea820179e994e99a422443fd473200b79dd64c6995e01a43684f046e0a1270fb5851b108330fca175a26cf42dfe47f8ad5975645e31268e63605c0e690906442d68623266f8978e9b02c10199e1b0f3cd3af0f29b2caa3bff0be69a772bb17925607c1860080a863ac4f9", 0xdb}], 0x6) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000100)=0x3) getsockname(r1, &(0x7f0000000200)=@hci={0x0, 0x0}, &(0x7f0000000280)=0x80) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x14}, @remote={0xfe, 0x80, [], 0xbb}, 0x4, 0x401, 0x81, 0x500, 0x5, 0x8, r3}) 2018/03/23 08:18:12 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="b3c6d32fe710f1f01cd0e8c3a3500bce", 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x7bb1, 0x8, 0x1}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8937, &(0x7f0000000000)) 2018/03/23 08:18:12 executing program 2: msync(&(0x7f0000951000/0x4000)=nil, 0x4000, 0x3) [ 57.482576] Option ' Option ' [ 57.815875] audit: type=1400 audit(1521793092.417:27): avc: denied { create } for pid=8021 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 57.858846] audit: type=1400 audit(1521793092.457:28): avc: denied { write } for pid=8021 comm="syz-executor5" path="socket:[17859]" dev="sockfs" ino=17859 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 2018/03/23 08:18:12 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/100) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/26, &(0x7f0000000140)=0x1a) ioctl$KDMKTONE(r0, 0x4b30, 0x3ff) r1 = socket$netlink(0x10, 0x3, 0x0) fgetxattr(r1, &(0x7f0000000180)=@known='security.capability\x00', &(0x7f00000001c0)=""/4096, 0x1000) writev(r1, &(0x7f0000455000)=[{&(0x7f0000000000)="3900e2bf130009477af32256c3050000070000000200000045000000000b808806001a000d00000043de280ff4000000fd9a235aa66a6395d3", 0x39}], 0x100000000000003e) 2018/03/23 08:18:12 executing program 2: pipe(&(0x7f0000000040)={0x0, 0x0}) unshare(0x20000400) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) pwritev(r0, &(0x7f0000da8000), 0x0, 0x0) 2018/03/23 08:18:12 executing program 3: r0 = getuid() lstat(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000140)='./bus/file0\x00', 0xd000, r0, r1, 0x20, 0x10000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000043000)) umount2(&(0x7f00009fa000)='./bus\x00', 0x4) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffff, 0x0) fgetxattr(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="0000ff030000642e6b00"], &(0x7f00000000c0)=""/21, 0x15) umount2(&(0x7f0000e7b000)='./bus\x00', 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000000340), 0x8, 0x0) chmod(&(0x7f0000000100)='./bus\x00', 0x21) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000380)) 2018/03/23 08:18:12 executing program 1: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x100000, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil}) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2}}, 0x1e) fcntl$setstatus(r0, 0x4, 0x6c00) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) 2018/03/23 08:18:12 executing program 0: r0 = epoll_create1(0x0) socketpair(0xa, 0x7, 0x3125, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/214) r2 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e47000)={0xffffffff8000201f}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f00000001c0)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000200)={0x3, 0x3, 0x4808298}) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x0, 0x200) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000280)=0x4) 2018/03/23 08:18:12 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0xfffffffffffff0b7, 0x9, "625dfc84255c", 0x9}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) close(r0) ptrace(0x4207, r2) ptrace$cont(0x18, r2, 0x0, 0x0) 2018/03/23 08:18:12 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r1, &(0x7f0000000040), &(0x7f0000000100)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)=@flushsa={0x14, 0x1c, 0x301}, 0x14}, 0x1}, 0x0) 2018/03/23 08:18:12 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000000040)=""/163, 0xa3, 0x10002, &(0x7f0000000100)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000180)=0x8001) r3 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x6, 0x2000) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000240)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f0000000280)={0xac5}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000002c0)=0x8, 0x4) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000300)="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", 0x1000) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000001340)={0x80000000, {0x2, 0x4e23}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x84, 0x3, 0x56ca8000, 0x869e, 0x4, &(0x7f0000001300)='gre0\x00', 0x100, 0x9, 0x7}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f00000013c0)={0x0, 0x2710}, 0x10) prctl$getreaper(0xb, &(0x7f0000001400)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000001440)={0x2010}) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001480)='/dev/pktcdvd/control\x00', 0x80800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f00000014c0)={0x0}) ioctl$DRM_IOCTL_DMA(r6, 0xc0406429, &(0x7f0000001600)={r7, 0x7, &(0x7f0000001500)=[0x401, 0x2, 0x400, 0x100000001, 0x2, 0x6, 0x101], &(0x7f0000001540)=[0x1f, 0x1, 0xd88e, 0x100000000], 0x35, 0x4, 0x40, &(0x7f0000001580)=[0x1, 0x0, 0xfffffffffffff9d0, 0x10001], &(0x7f00000015c0)=[0x7]}) getsockopt$ax25_int(r4, 0x101, 0x4, &(0x7f0000001640), &(0x7f0000001680)=0x4) ioctl$TIOCMSET(r4, 0x5418, &(0x7f00000016c0)=0x8000) ioctl$DRM_IOCTL_GET_MAP(r6, 0xc0286404, &(0x7f0000001700)={&(0x7f0000ffe000/0x1000)=nil, 0x85, 0x5, 0x40, &(0x7f0000ffe000/0x1000)=nil, 0x9ded}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001740)={0x200, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x0, 0xffffffff, 0x3, 0x3, 0x3, 0x0, 0x7fff, 0xffff, 0x2}) getsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f00000017c0), &(0x7f0000001800)=0x4) write$eventfd(r6, &(0x7f0000001840)=0x6, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000001880)={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x7}, {0xa, 0x4e23, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x15c, [0x0, 0x1, 0x1, 0x1, 0x4, 0x1000, 0x1, 0x3]}, 0x5c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000001900)={0x0, 0x9c, "cd15ca36355ac49bf6328991a6644461fb8a39c1be961fdd61448f97198a0a55d0ebcfda56e77a8c52f242dc249b20c3eccb05b4830f6903ca90657e58c7c1e2e8fe92d7ae8359e0a85461dbe2065f6d422a1c3b9b0ac40aa283ba1f18952b18f55f048988df57cec9608c5e35c20fba7132b617202e7ee4361880b4e9985533f3f3fa31f9b3159c2f3214f389f7072abed6ffd847f8e0faf047006e"}, &(0x7f00000019c0)=0xa4) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000001a00)={r8, 0x9}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000001a40)={0x3f5, 0x1, 0x8, 0x2, 0x7ff}, 0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001a80)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001ac0)={r8, 0x1000, "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"}, &(0x7f0000002b00)=0x1008) 2018/03/23 08:18:12 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000004005) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4001, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000200)=0x10) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f290076931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) r2 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) 2018/03/23 08:18:12 executing program 6: timer_create(0xb, &(0x7f00001acfa0)={0x0, 0x0, 0x1}, &(0x7f0000044000)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) clock_getres(0x0, &(0x7f0000fd1ff0)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x0, r2}, {0x0, 0x989680}}, &(0x7f0000046000)) timer_settime(0x0, 0x0, &(0x7f000041efe0), &(0x7f00000b1fe0)) 2018/03/23 08:18:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1000016) r1 = accept(r0, 0x0, &(0x7f0000000000)) fstat(r1, &(0x7f0000000040)) fcntl$setflags(r0, 0x2, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) 2018/03/23 08:18:12 executing program 1: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x100000, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil}) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2}}, 0x1e) fcntl$setstatus(r0, 0x4, 0x6c00) preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) 2018/03/23 08:18:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x5) writev(r0, &(0x7f0000000240)=[{&(0x7f00009c0000)="390000001300090468fe0000f9fffffffff0ffff030000004500010700000014190018000400020007f50004020000c60001010c00f41ee400", 0x39}], 0x1) 2018/03/23 08:18:12 executing program 3: r0 = open(&(0x7f00001c3000)='./file1\x00', 0x28044, 0xfffffffffffffffe) fallocate(r0, 0x3, 0x401, 0x2) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x10000, 0xfffffffffffffff8, "b588d1192b6c", 0x1}, 0x10) 2018/03/23 08:18:12 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000e00)={@ipv4={[], [0xff, 0xff], @rand_addr}}, 0x14) socketpair(0x9, 0x5, 0x1ff, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x2d, 0x100, 0x401, 0x6}, 0x8) 2018/03/23 08:18:12 executing program 7: r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="d1", 0x1, 0xfffffffffffffffc) r1 = add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080), 0x0, r1) keyctl$negate(0xb, r0, 0x0, 0x0) 2018/03/23 08:18:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), 0xe3) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/03/23 08:18:12 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f00000001c0)="766f4eb34288b99dc1a9f15686a15262099f174def9244b0aefe1b8e82bc5e1610a183b3ea07758730c8388bd864c646816906e189291fcd16678a111f9ff2a94c363ee863054f410e4201e39e53fc80215da4d054e96433c065cd37d630a469a41158ff86d4df4e79079a", 0x6b) recvfrom(r0, &(0x7f0000000040)=""/221, 0xdd, 0x10002, &(0x7f0000000140)=@l2={0x1f, 0xcccb, {0x100000, 0xf80000000000000, 0x1, 0x6, 0x800, 0x1}, 0x0, 0xffffffffffffffe0}, 0x80) 2018/03/23 08:18:12 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2, 0x0) rt_sigaction(0x27, &(0x7f0000000180)={0x1, {0x4}, 0x4, 0x3}, 0x0, 0x8, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x33ec}, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x1000000, 0x200, 0x20, 0x9, 0x7f, 0xbc2d, 0x400, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000380)={0x10000, 0x3f, 0x7, 0x259, 0x4}, 0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r2, 0x4}, &(0x7f0000000100)=0x8) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000200)=0xf4, &(0x7f0000000280)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000002c0)={{0x7, 0x1}, 'port0\x00', 0x2, 0x40830, 0x3, 0x8, 0xfffffffffffffe00, 0x7, 0x7f, 0x0, 0x0, 0xd0}) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000240), 0x2) 2018/03/23 08:18:12 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x48000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0xe89, @empty, 0x6}, @in6={0xa, 0x4e21, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x21ba}], 0x54) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000013bfc8)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000525000)=@allocspi={0xf8, 0x16, 0x66e18825aa2f341f, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in, 0xffffffffffffffff, 0x33}, @in6}, 0x0, 0xffffffffffffffff}}, 0x498}, 0x1}, 0x0) 2018/03/23 08:18:12 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) 2018/03/23 08:18:12 executing program 2: seccomp(0x200000000000001, 0x0, &(0x7f000002b000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0x1ffffffff}]}) poll(&(0x7f00002f6000), 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x202001, 0x0) fstat(r0, &(0x7f00000000c0)) getgid() ioctl$TUNSETLINK(r0, 0x400454cd, 0xfa4f8545f223d0ca) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x2, &(0x7f0000000140)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0x40000002}) 2018/03/23 08:18:12 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="cc25dd5bcc36b5050398781788cdf950bac976617ce4e7dd3380", 0x1a}, {&(0x7f0000000040)="8bab22cedaf801ed6bee28981d42c03ddcee8eeedf573fca2ec270162c59271e9b8af6f4bc97093b8c13cd2edabda4992f09be583d2c04", 0x37}, {&(0x7f0000000080)="a29167856efa356471d1aa37ab6630ec25ee83e9f1dd05e0177c04316c89e5645041588fbef7fa880bdfea6d857bf7896533a0266172837d397f9df59003adedafd1782632cf6bc49771147201447c839ab30bf619d90a6c5e5087b1f5851716091d9c03fd73210f5e7b347d45dd15c10b8ac7299c3a2fab699828d9223cf0c7ea777dabdb78391f892f3d45ea74c54f7eb46f247e82fbe04dbbc6b118ba12c39b314d951f66927203d7475b16d1866233b1d1", 0xb3}, {&(0x7f0000000140)="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", 0xfa}, {&(0x7f0000000240)="81e36c6af87b0b74566fa4784ddf42e94bf0e7806fa35af93ae202468379d3f96c3b33b34b1e2b4b2b8b39e4c8158948fa238a48bf4227728b068d03726963e94768e77d614ecf3ed77bca1ed53110faaa49ac71b3afc6964f961c1dad9d953c03e1b4b5abc9f577139f1c", 0x6b}, {&(0x7f00000002c0)="70f12b57f3966cc57cfa24a646c4719520971823967abb0eb6934dd10589c1f64defe879e2dea1c329e798ab24ec2bd3f92d9f0996c7ef9203815110eab174c4981da35a5f7b380071a6884f9fffe5c003243ce9c6b3377e1614914db26dce4c4ee6de628f63f85e0ad7d51559e7dc05315d6549c63816f1", 0x78}], 0x6, &(0x7f00000003c0)=[{0x100, 0x117, 0xffffffffffff8000, "cac1dd76c4c0fe5b5a723a0b0b5daf9a1a686b2d8793b20784e0df8c08da86a8d3b4818e0eebccb0758c21af1a0df32214053f374b644a771816abed6aa75a887076aeaa17933db81ea20c44a08fe2393d1e481635049437dc874d0fd451a78532919ca43764c1cc4144bbad808e0485632dd0973b19346626d921dccbce068ac9e3de70501bc5aefa8331f569c716a6e8b484e72656dc64f98858ecb14e80fba4cc0ef3c0d125a40820f14e965eb28feb76bd895af60bba462b071710c666a4a601a5800813ddb9ebed6d8703491254c046b48eb08e9d74e3968edc3df83ac3cfde8cfbc4b09b62db34f05601c13f"}, {0xa0, 0x1cf5e54359f16b3, 0x7fffffff, "83da34bd11b0cb68691db7a44cfa301b670e23556e5ad8dbc42a9cc0b5d2a8372054deafdf815201c990935709e861ac8133c6e809e25c79bfb68ba255e33170681e2d480bbe416dfce26d3b8f5dbbcf7d46ff1a216ab6d3f567f7961820410ca3b3f8561f538fd2aca18577a34780c91b48a71729aade7be621b0b1b3c2b35f0879c9e687a9b14a6a35856f99da"}, {0xc0, 0x10e, 0x3, "f3f99815e8394243731ddc531c34ec26ed4a109d444b77eaa6bbef25fbc5c2a23f03bb7b6f517ad4a0142dad48ab09245a1e97faec6ffbd6d00d88d906c1b27a1572336bd04f58b2ea8128ef581931dbd426c9b133ef9fa4456f8ac93f4d91d4d9ebac2a7e407df8193e9a6c631762c54d247716b03683520f0fd5ea1e6f857563850c77172084faa1c1ef5ec255541bdc0001136274ed51be4bb1a1901daecea0e7a7f223bb02466b845749"}, {0x68, 0x11d, 0x8, "f7a1c0422ff8156b4b93f19c5f760d258b7e35cadbfee17a93f4c25109532c4c6a524e12be8b8016655ea80a5783d388a4a2f07bccab38ec66b2d2253ed472ce6dfb9cdeebc7e0fdaeb5ac9e8645c78fe6619f69"}, {0x98, 0x0, 0x81, "e303ff15913a7c035cf2df477acc9987bef86375588c6267daa4c587bdb30d28542f19b211767ca1607453fe20c690d8a19e1313a3e99f22cb3037e16554814e1cb297ced80d9d19022b022dabbb488b5693f0856e0c5b8595aa1151339f32cb8e78f02958dad5ec1f4430325ddb3d9b63d57679901f15067d7763c662048d0bfeead3441e09"}, {0x98, 0x0, 0x5aeb81d2, "74716ea9aa9251830ace57ac58482dc482801224ddc09af0939312e6fa582f2c5fd1f3fa607e8803373d968f927434aed3a424b4daa6a430b47824b28b4ca149022d94118d4aa7f9b6b2f2b92f55bb6b8bf95e2824f8a3f25527097044dbed9a44a89c2c35dddf1bf03cfc411445d6e67bc0d4be464e2b7dcd6955cc522997fb5535e4ca4e"}, {0xb0, 0x103, 0x7f, "7b9f036add4dfb54773a80666c30cef8ff3abb28c60c95fac398faead0dfb897a5d75196931c6346201aa797f46bf806b403c5338b6312c9477922a6ef4745b9eb4b30ae9b89502680a2ad73d3e0bc2639d462fe300bb73e1ca158b20ea8ebae7c3a439a2b78b0e23415bab7788c26da2c5d50e5de08951cd066979e483a1881c5c1024383963f7c014b4c50c696e29a279ae3d7710137b1a1c91764f5092d19"}, {0x48, 0x103, 0x7fffffff, "5364927129f84090daa8b89329657571d7fe42d91fdc62b174f29a1c71b43925b4ac058b5bdf46b6fb1ca3443093dec43c"}, {0xc8, 0x101, 0x3, "50b209679fc30bb057bfb639d942edcfd7bd8119bd7ce50e14c065e1b40ea682ae6d94d40745f71b474a3c574400cd7ab50ff235d92c6ad6eb019b2574c1429849ddc27ab7415701ad49aa5a1953b47aac602e7bf76b0e98ee7fc8907d4259441413a964e7abbb1177ad98883f4ed7e433afd6c802fa6e37af50035ea45fb55ee2323053acbbfe5266da66655cb09247889608d32b24f5b33afa69e70a0bc3c78cae22f4db2a9eefd11d88d92da790b0a17d17df3e870b"}], 0x5b8, 0x2000c004}, 0x1) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000026ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000009c0)=ANY=[@ANYBLOB="130000001d001305ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="0000000008000100ac140000e45de6d54951621fe6ce8f1b27a8b07a32db0c"], 0x24}, 0x1}, 0x0) 2018/03/23 08:18:12 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x800, 0x11c79a645278c385) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/235, 0xeb}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000240)=@ethtool_cmd={0x15}}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) 2018/03/23 08:18:12 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x8, 0x0, 0x9, 0x10001, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x7fffffff}, 0x8) ioctl$TUNSETLINK(r0, 0x400454cd, 0x201) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) pread64(r0, &(0x7f0000000180)=""/36, 0x24, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x6, 0x3, 0x51f9, 0x1, 0x0, 0x4, 0x5, {r1, @in={{0x2, 0x4e23, @rand_addr=0x800}}, 0xffffffffffffffb7, 0x5, 0x8, 0x8ba9, 0xfffffffffffffda2}}, &(0x7f0000000280)=0xb0) r2 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000b80)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = getpgid(0xffffffffffffffff) r6 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000c40)=0x0) stat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001340)=0x0) getresuid(&(0x7f0000001380)=0x0, &(0x7f00000013c0), &(0x7f0000001400)) stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001500)={0x0}, &(0x7f0000001540)=0xc) lstat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001700)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0}, &(0x7f0000001780)=0xc) r19 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000017c0)=0x0) getresuid(&(0x7f0000001800), &(0x7f0000001840), &(0x7f0000001880)=0x0) stat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001980)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000001a80)=0xe8) lstat(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002200)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000002300)=0xe8) r28 = getgid() r29 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000002340)=0x0, &(0x7f0000002380), &(0x7f00000023c0)) getresgid(&(0x7f0000002400), &(0x7f0000002440)=0x0, &(0x7f0000002480)) r32 = gettid() stat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getegid() r35 = getpgrp(0x0) lstat(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002a00)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000002b00)=0xe8) stat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003ec0)={0x0}, &(0x7f0000003f00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003f40)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000004040)=0xe8) fstat(r0, &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r44 = getpid() lstat(&(0x7f0000004100)='./file0\x00', &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000005640)=[{&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000340)="09acd93e6cf297ffeeb29b7b35bcf77f1b94881a81b7107a85924c6ef3f9080b9e7c3a8cf24a6996d8e9f8d282d2d6882fb20b44478bc52155200759e5905e48c696da0bb99034d8d352d56ca663a962b576d5590daecdd640897d59945d15369bd53319164c3080a69aec055b12f1a509dbb37340b3554fb0ac3e81f073e0e17471a06a63d26b56c14f12137b4321a191fbaf042f4eb2f0d3ddafe42739ad8f4101b4606634c756180195b589a056371469d427a9fd6d2c7baa3968a2d589abe5823179d0f7452bab8475791adf983f68c130ed015671109ef74c9aa077ec6468", 0xe1}, {&(0x7f0000000440)="44b8c9c90b7cd4a03a4d1b77bf5400ee0d5b823fb4d9bbceaacc871046dbe7b1ea452b6fc1fb41d49d9fba55ad8b3882a814a3b472615fee420c9a3e35aa5da0846976a11aad3f0ac815ba9576f1bc69ec23b742212ec527e00ceb45b89b7bf19ca771009dbcc413728cd684ecce5bdf59d8bff572786d180c3035cae70a48f89635fb248c68394bf0c14e43d89d922c9d6e5a733c994896ec78dbe940ec60a6175719472f3428569474138b6353b66592b4fee9db21743bf3e5d920a11ff5e5cc339947c2019f92e4fbcf4c222c6903162d1cc10c0011182059fcf3aa41509ebf30e5cb02d02881e64e", 0xea}, {&(0x7f0000000540)="4d09d89b79520a06140cddf6bc04224ee1cf4cfef3ec837b69fe7d68b74a004a0fd6b3a524dcb5067573baef59839cec658cd52fe991a359dcc5f6fb969874cf9ef8b10c59940e8271a6376db415d66c806c97ea0cf493ce2be5bcaf9a9a39233427bb2afd81cede7a7159d01855fc1b5904b72d932657fa8b1cd93a6aa2c9e9625152ead0994688136b847bc11ccab88d98a79a4b4b6f", 0x97}, {&(0x7f0000000600)="2413e94dc827b4e67c92627a4d4675a91fb4a73ee9ca59e154d71e1fe7d8f04b26921b19bf4f6419f3f7a5eda31c3a9c503c813b24d25b52f92dc11e23e9d6bd2ef7e1e1568f3cd617f44ff37b006f884b7ef826421105e8f75f8319625d9d67a7ec1774324ba2fd86f4c4de7285347caf0fa971592ed10cbea942ff4cbe60c8631ef172ff25c3dfdd7f512e429f734e47ae628ff0f78f8b118a140c58a30b1f77087079fad9d400cf61fdd8e7ffcfd586fe5e9d6c2120b5202a2bdd51d93a2df51cb18893ae16d4419d85eb6365a46d2331574f12879e8cd311ffe3c64bda5a4f11941e", 0xe4}, {&(0x7f0000000700)="bc705af3c58916650bd446ea8306f1b310c54a023d30fb0808845440221a7c727743c51b50aeeeffe221431356f5e7065d5f441c17ccf0ef6023e8297dbdf97f414b9ebec442d62af91f114d7228040407ff94e5944c5ea3b9f66063af0e12a8bf2aaed9869ade195b4f2a460312162176461e0f8a84ee9f8dd8c2966fba7485e9a37a24fcf174d69a36b03dd98f501c8b8e5e2c0c1bf7b9b469a406a31e85e59124c3233cf7fd3599823d9f12d64b1fc7e2d5c34b84c78a6175edda925d5e3d19bbf414a1412819b00c308f29", 0xcd}, {&(0x7f0000000800)="ed8415516d202dbeb301a0fd07e5ac8d046e298ebca47ee758ee460aebd8b5abe18fe6214090726fdfcfa2eb8be8a14f5c96743f7836dc98ccc04d153e6b18ba203248458adc572d7042d0ca41811b7bc0510877575cd13f7d79aebbc1f437f0e8f3e4dbaf284442bd2bc7ddf2adf02f0a3a841a6e19", 0x76}, {&(0x7f0000000880)="cf69d27cb841d3ba14d94503cb52eb99d1b515f84bb815f1ee6759527fb52d93e7b6257bdb24cbd8ca3658d14824d20a9efe80621393cc39cb07f2d9818ad8ca6349ac8d69d55985ce663d7a9943e3c96522c1c9cb5798deb4357f860319af38315604a62641c8f1e1388b5284425fe1d4f2c7791f80686588f5dfd724b6c6853712acf4e601d46e6425111b782e049fc58157f847045c1418eb", 0x9a}, {&(0x7f0000000940)="154b93b2f32fb1afa6", 0x9}, {&(0x7f0000000980)="db5f102dd3d1bcf03c48205265fb5ed8db6ec16d65726ed211e32e17514d1ad899dfe7a8ff54848e7fa4eb375685b865f18e2102a94363c456fc45c8cf29df", 0x3f}, {&(0x7f00000009c0)="9c767233a234aeab79aa6ecb6d4a87e607bd3581619b8baae62b4ef93542c078cd970e951a52dfe47429b8e411d775a076853338c8556851a5a5fb00", 0x3c}], 0xa, &(0x7f0000000e00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xa0, 0x4001}, {&(0x7f0000000ec0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000f40)="5cd4b752c4fe256d84d3510fc9b926d5ca5ef177d2aaf8a3519730b0f7365c73581cf1e3ab7915b29bdcbca195ada830b01cc77f4f2e5376a4726fca702177589c43d0b4d56cf2abc6042fd7201c069ac0b55aa322f56976edde7511d40b6b798916d9e2d6921c", 0x67}, {&(0x7f0000000fc0)="d686cbf6eaaca4c23ff74f299195d3bfcbbd152082d99375703d8298ce6a1a0a2b09b961ee2eaf4a27cc59d5e7893134eaac9c6639d1fdb49c3441aa38850d1b45ba", 0x42}, {&(0x7f0000001040)="e84931fe03ea16dee1e3b10c1dd04d2a74ebc2d97d7fc651e54b053f064a1a48e4600916a3938c210d1fa709dd2e89ab28bf77bc8631a1486b6291cea895793a7309afbf9c3f18bd2645c095823878fb3307fdfbc6fded6bb508ae202d4d51c56974a36b03fbf91ab5e05df9d658946faa8d199d437d72e03732ee8229bbe7777d6d6f204c02f3b819dd", 0x8a}, {&(0x7f0000001100)="b654eba635732988a963cbdc64463e80ad88bb5d2314a60a4be949f4b1cc02d999d6ebc85c6427ed25b1b97cfe642ae35251e4e4e6ee9991da63f4ba6f7103b7412b0b5a768e98db19c4afb51a20b7d5690e21d9767f1e5b45991c70d56ae08d3ecd3e670d68d91e159416e0bbee4766b64c4828101ffc4cadd2760122061c1cb0600c096e5d73eae214c18b7e5768e545e626b67c1a91bedaf9d27019e7ffb79c96f9cb7e80cb137c40892d5f5e2da37dff259d7e157eb94f3f3a1b1b028eddde9ae3f4", 0xc4}, {&(0x7f0000001200)="90e195a766e796ec5fc591c1149208f78c300902f149089bbc7985489ec9175a9c5bd3582f4e8b66eb445daf77b5e8e7b136abc0ae096a130102718a648cde907d4463b0a3691171e4dafacebe8d816f705b1e7b3a1f5405ed88b7c3b9feab8a717bc29eae48191e50d52ba89fa5ee322e85df9d836374a1b6c11303491a405946b582be0e6ed0220ddf74e3c1b902a73fb4a29914de0991c42a45337f42", 0x9e}], 0x5, &(0x7f0000001b80)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x120, 0x4000000}, {&(0x7f0000001cc0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002180)=[{&(0x7f0000001d40)="b864287617272ebf18493307d07202517dbb966223df7dfb7bc687b07993b87576284b0be7c3345f89f62d2c2fe8186e757824481172b20091a256f8d9674b75ee2055655acabba8dd4abe94944e403235b57074142e77c0ab06412d1b83751b4a197a20e88a1eafd7cd854eef387892e85873d9278042c4357d28ae6bd59b18cd670bbbc030f7ffbc0650d44de087f7b6d15ffef749649741767f6ac877ed64920b79bd46ce34a4109329b11e7fa88e37049f332d3e63bd9568a3", 0xbb}, {&(0x7f0000001e00)="ab0382406cbe94c5775abd6b0f02f535ed80778ed99c9bd6ecc89884d9b5f319f377a268251cfadac0447bdfc777266fe4c0e96304b60e9898282806d2e921af74384a55ef8be47daa6374d2a17d0fa9cacda60a44cb14ba75d7a5750030e43d7b33b05be7ce9765956ae188595604f4dd435bdf889a30e6e291f2ed0b659d874d64528eca7d12d0c9", 0x89}, {&(0x7f0000001ec0)="ff3c2dc7739c05fabd073fa63a85735b4ecc7dec1a74ebc396aa5627362832c1daec6088e29e4183891b3c87005d6de068da75c40392d28c70f1e938036db3c106864c441097cf0aa12fe83ca17d46e5592aae7963c79a3e0400023b24d41185ebd401287cee07966caf3dc2", 0x6c}, {&(0x7f0000001f40)="4b8b9bc6a6486500b1e6e15956b666d199696625773310850895231ba0b0be87cd53a5663ecde815c396e8456a2fb326052ef7f3557f0f06846115094f39ce71c868471dfa13ba3b9046312e4caf8b2e7714b1849dbb2a5f448b21eafd67a8414af3f6fcc2ef4f982b47e377773add2d5d3245ea61d41ca4c83ccac8e4b141fe802fb91ee7a61e775ab1258e5aa197fa555be48289d0d3e0594b42b6cda22da6d1bf8e718b243ce957be5fe67e57cd68458ba581d34d5f1cc5687e2c0d7a06b323ad87629cda1c9a14b8acd427234b35bcf7d69606a4ad1b0047049539fbabb66e45645d7e26ac5c0c", 0xe9}, {&(0x7f0000002040)="f79442065d26243017bf42c7a3f9d0f37575176a9c95bd8b2d011dacf20952afe7d0264ccf982259201595", 0x2b}, {&(0x7f0000002080)="92993f55327e36a895cee78fd3e309ab9dd5fc2ed761e1b6868959f63a8cae6f0d79674743627818be47a5765d1df7fd6a166d8fc695080316d9fc70cf199363c9c84ad16179eeefeb0d7d559327662ee285f8e07ec3df02feb603f9f1f7ddcf0fb9207f124d27a6c6e20cfade7ac894473062e6c3be72857a5ff63145578bdf61beb5db9cf33ac0225b2dcea339440c2bae3bcd9b4b4d901ba3600c8135ee098f61022afa38cda40eba8cd66610c992cc21504dc3720f7095ac07de6791b760f6f34046050e05dd27a9023c338ef2116e8e1182a70ac4e1226d829125", 0xdd}], 0x6, &(0x7f00000024c0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0x130, 0x4000}, {&(0x7f0000002600)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002780)=[{&(0x7f0000002680)="35438c988411a022fbd0cd1a5073d97a65d8662ad753a4edaa83b592ce97ea34fe0570909f4fcaee85850812111b819be79d095b380c2b8c0d", 0x39}, {&(0x7f00000026c0)="4c5db044de25d5b196a1b1df0eb661db1a70b6b143c26b380d045df6c3fc63f57c1be6bc88c4a25f644ae4d246c5d27fd0a62267950fba063fb1869703739134289b6e98c42539ed5930cefad35a803f8797e136992770d5054bcdf7724a38414c19a186ee81ed04cb4729d61dc44b", 0x6f}, {&(0x7f0000002740)="5143be96d09e471676e7d1b5383b11acdf8a00541f", 0x15}], 0x3, &(0x7f0000002c00)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x138, 0x1}, {&(0x7f0000002d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003380)=[{&(0x7f0000002dc0)="c3ca9265a3a3b6acf040cee91b10c7b2601fc51d3296515c4cd369efea8e7a3c7bfc4b01eaa9dc94eb229ac18a613bf0158d02803942a8bf2f2d675358f71773b5b6ce608f7aaf6ab38e8b0aaadb7dab74b5e9526a068a48a49ef0da998fb1e9b60cf621bff62b9438c3aa24b27cdc9021d40c8b707ec3290c3d77c57b23f8b48dec80241dae080610ed15c6017060f147b219a05ec081af2abe5447c09b306ccad26b277906d6d2fca2b23cba55ebe244c871e8", 0xb4}, {&(0x7f0000002e80)="59fce29d3f23ab79ac6d88c5", 0xc}, {&(0x7f0000002ec0)="2d8afebcc98246b0d333009731659e5edaace794d1b323b70bebdeda25b93011bfbcde55ed4684e3bae79a6c7ededf8957c55988a032856b65b345da4048bfe08f44904681500aad70cf3a1540d1d201b10053fb8b1616807fbcc1a6c11681a038a34c03a00e3ea2fdefec70ff7760417e068f991cb0c5fa26d4450e36db5f8151df6410553fe76e930a7eae76284803882ae9482ed8c77964daa9777fce3628da01e8c0e2cc0fc6dfe55ca95b0044386ed998b283bab1aef0f9a6b3ade61fd9a1c1c282c0dddbbfdcf10bc96ac62891d1fc38085b2fad86", 0xd8}, {&(0x7f0000002fc0)="b042f7204369eba280b52825304818f64accc59848b54193d41614eaca916e2ed02014c4395bd4236f44fc2ac5d569c064dfb9929e733511fa630945fc5ebd93852a0c24559bdae93d14accec869425b73e96c3f92d0ef92", 0x58}, {&(0x7f0000003040)="41b5d30410c7cae8f0e551f6861af6d73593a410565549c6ea8658234a5f0b8765107268d9273616e50622e69bad99d2dbb5897c4cb9bf7f0704bbec0bb4172daf1d9e4ee8c58020ccd33d56031c71c3191785d8ef362608470d5991f616c6cd7dfa547f9c7cbe4279098eeba73ed7da88fdc2e3892b8d099644ec68bf2b5e34934bbcfa545a21d7a5a7012ee14b6d83d41d7c3b0f2ce9bb40af67591b4a81f2b0273033b6f465c1803926b80c8167eb97e73a5761240425f8e072ae7075eb245418ffcad7cae000d8bbba07ac6d270cda", 0xd1}, {&(0x7f0000003140)="7c0e4bbef2f4214fa9da974d7b81", 0xe}, {&(0x7f0000003180)="41f96174f2cb39b7bc213d180a511f0cfdce1e85cddc25c4b45b5b9968d20116890473c83ebbd8670cd6c5642973f4f28d59fba90fb061ce1203df17d97575b6508a03c3d28cfa5e85ae491cd50aabc0469bdabf677b8365fd9382416b86fe6c95672a94e43938167ba8e90a0574340159358232fefeac5d951c5da412f69f83eb8c3510675007ede8d6875c481d88a7c54fd692ff134c0a40ecfb3a62f09e7e419f4bd24e2017e5240c0c2fff43d2edb9e940ca214f06e87f3571e48a349a18a210553a20979f31b839805ad7319896c43d34a3dceac83caee3f5c996c45f609e320a9c83f42e094cb05935cdf163", 0xef}, {&(0x7f0000003280)="af33733b001cf428e0441faac68b6dfe75b4fe6cd814faf16b9d1a0d585c33cc33042bdeb8f4ca88b85a46743afea5b3567f607ced208faf57db11c18e03492f7f4e3f8dd6038da99faadc79133e8660bb291cbed3e9bda235722413033a4b2010eee27c642a6d9497a8ad251a06097ed92104cb8bd11e3fe7d096ee3a4e68aff0db140024cc08060dd5ba4cbb47381120ff6b22e350a2e3b01234daa59ab0da40d6fbfbeda92b3848e10fc1588ff181ec85ed77053633a5ed85cd15177a1bcafb5ecbda53db04f0d9233ade1de221d67e696097f58d5cec9ca734fea2ba73", 0xdf}], 0x8, 0x0, 0x0, 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{&(0x7f0000004400)="911214fa3b61e2f407ebebcfcf84592cfda559c686b28d56c5fe095d4b33bff024fa5d3f8ddd116c88bc7d73d15357c034dc29d7d0294277736f96", 0x3b}, {&(0x7f0000004440)="2617821c90b3238f6f265526d0a94ded", 0x10}, {&(0x7f0000004480)="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", 0x1000}, {&(0x7f0000005480)="330a4b264a5d7a91efee8c22170bf3b4555959804df795fdfee3bacb31ba334eb4149a550d57c76ada0b2c8cabda5c9f78c2791062429494f8fa30545989e1ba4cc672ef2e1cf16c2d384a1a90436ba6ea74797e7db22f249ae7f8c7e4fd89c0e9a527ba9f5cd4ef4fc1d6ddd39834d5f60f8321691f1f60", 0x78}, {&(0x7f0000005500)="96615f115740cae7274c4e375741e81c95dd66ec8d0eb8d95465b34ee256312a7fe4fc6ecbcc61e37cf833", 0x2b}, {&(0x7f0000005540)="0e90516cfed7b6ebee32c4816f5a8656820888778224434a4cbca3c3481613f271e3368c044ac83a599249d36dcfa6455a5c6c098a599879574d312e3a50782a2367bc61ccc1b934aeb17cbfad3818301adf937f3fe3fc229fb02c0eda741298fcfcf36000d6", 0x66}], 0x8, 0x0, 0x0, 0x20000000}], 0x8, 0x4000) 2018/03/23 08:18:12 executing program 6: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x0, &(0x7f000054d000)) r0 = socket$netlink(0x10, 0x3, 0x7) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) writev(r1, &(0x7f0000000040), 0x0) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000000)={0x4, 0x80000000, 0x80000001, 0x8, 0x1, 0x2}) fadvise64(r0, 0x0, 0x0, 0x3) sendfile(r2, r2, &(0x7f0000aef000), 0xffffffff) 2018/03/23 08:18:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$sock_buf(r0, 0x1, 0x18, &(0x7f0000000040)=""/12, &(0x7f00000000c0)=0xc) 2018/03/23 08:18:12 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x480, &(0x7f000002c000)) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/175, 0xaf) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000080), 0x2e) 2018/03/23 08:18:12 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="5800000014001900000000e076fffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd1b000000160000ed5dfffff5000022000d00010004040800bc50ea00000000000000000000000000000000", 0x13}], 0x1) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x77, "5fa18ca2e30067931b9736d3d45604694801bd9918746846fcaf276da5387a7ed661d8e43fabac3fe4a542f1cd1f22773934144b05b2f7cfac78a18038ce5376b5a11640dff74cfab9e81829a82f2e02d68b44af64b8751e94cdc6e4f4fd65f3d4e71f10adbb8155aeede10ec19a6f6f9251d9bfd66d01"}, &(0x7f0000000180)=0x7f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24}}, 0xba, 0x20, 0x2, 0x8, 0x8}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r2, 0x6a}, &(0x7f0000000300)=0x8) 2018/03/23 08:18:12 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="02174000020000000000000000000000"], 0x10}, 0x1}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000000c0)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x600000000000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000200)=0x4) 2018/03/23 08:18:12 executing program 3: prctl$intptr(0x8, 0x7) setreuid(0x0, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x65, "ea7dc3a3fe657332dddf6fea737f2c519c41e7ef439b88ba849628a93dc16eb200d2303a570d48362acc765232085cd0946836f59ac6fb9a105438553d9b395be8162c64886c45a9842fa7f776e41f2df20a7fd8083b0788ec280efced8fb4de5ad1fbf0e2"}, &(0x7f00000000c0)=0x6d) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x80000000, 0x30, 0x9, 0x1}, &(0x7f0000000140)=0x18) 2018/03/23 08:18:12 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, 0x0, &(0x7f0000000000)) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x4000) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x15, 0x0, 0x6fd}, {}]}, 0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000180)={r5, 0x14}) 2018/03/23 08:18:12 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000336f32)=""/206, 0x31, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f1a000), 0x0, &(0x7f0000f1a000)=""/79, 0x4f}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=@get={0x130, 0x13, 0x2, 0x70bd25, 0x25dfdbfe, {{'wp256-generic\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x4}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0xa0f}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x100000000}, {0x8, 0x1, 0xf9}, {0x8, 0x1, 0xfffffffffffffff9}, {0x8, 0x1, 0x8000}, {0x8, 0x1, 0x9d49}, {0x8, 0x1, 0xffffffff00000000}]}, 0x130}, 0x1, 0x0, 0x0, 0x7f6121605ea1a245}, 0x1) sendmsg$nl_crypto(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@delrng={0x10, 0x14, 0x100, 0x70bd26, 0x25dfdbfe, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0xc884) sendto$inet(r0, &(0x7f0000e7b000), 0x0, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) flistxattr(r0, &(0x7f0000000000)=""/201, 0xc9) 2018/03/23 08:18:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000000)={0x124, 0x13, 0x311}, 0x14}, 0x1}, 0x0) 2018/03/23 08:18:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21}}, 0x8, 0x2, 0x736a, 0x10001, 0x7fff}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x1}}, 0x800, 0x6, 0x9, 0x1000, 0x7}, &(0x7f0000000280)=0x98) r2 = userfaultfd(0x200107fe) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x121100, 0x108) write$selinux_user(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5f751d8cef3086591923723a70746368635f743a733020726f6f740000000000000000"], 0x29) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f000000c000/0x4000)=nil, 0x4000}, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) 2018/03/23 08:18:12 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000007600)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000007400)=[{{&(0x7f00000000c0)=@vsock, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f00000001c0)=""/230, 0xe6}, {&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/130, 0x82}, {&(0x7f0000000500)=""/59, 0x3b}, {&(0x7f0000000540)=""/127, 0x7f}], 0x7, &(0x7f0000000640)=""/149, 0x95, 0x1}, 0xe343}, {{&(0x7f0000000700)=@alg, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000780)=""/156, 0x9c}, {&(0x7f0000000840)=""/160, 0xa0}, {&(0x7f0000000900)=""/235, 0xeb}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/252, 0xfc}, {&(0x7f0000001b00)=""/5, 0x5}, {&(0x7f0000001b40)=""/89, 0x59}], 0x7, &(0x7f0000001c40)=""/203, 0xcb, 0x1a}}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001d40)=""/93, 0x5d}], 0x1, &(0x7f0000001e00)=""/94, 0x5e, 0xfffffffffffffff8}, 0x4740}, {{&(0x7f0000001e80)=@nfc, 0x80, &(0x7f0000002500)=[{&(0x7f0000001f00)=""/172, 0xac}, {&(0x7f0000001fc0)=""/185, 0xb9}, {&(0x7f0000002080)=""/133, 0x85}, {&(0x7f0000002140)=""/55, 0x37}, {&(0x7f0000002180)=""/152, 0x98}, {&(0x7f0000002240)=""/227, 0xe3}, {&(0x7f0000002340)=""/252, 0xfc}, {&(0x7f0000002440)=""/183, 0xb7}], 0x8, 0x0, 0x0, 0x9}, 0x3f}, {{&(0x7f0000002580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000038c0)=[{&(0x7f0000002600)=""/57, 0x39}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/42, 0x2a}, {&(0x7f0000003680)=""/4, 0x4}, {&(0x7f00000036c0)=""/229, 0xe5}, {&(0x7f00000037c0)=""/24, 0x18}, {&(0x7f0000003800)=""/175, 0xaf}], 0x7, &(0x7f0000003940)=""/138, 0x8a, 0x1}, 0x4}, {{&(0x7f0000003a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000005d00)=[{&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/4096, 0x1000}, {&(0x7f0000005a80)=""/93, 0x5d}, {&(0x7f0000005b00)=""/69, 0x45}, {&(0x7f0000005b80)=""/254, 0xfe}, {&(0x7f0000005c80)=""/116, 0x74}], 0x6, &(0x7f0000005d80)=""/83, 0x53, 0x9}, 0x100}, {{&(0x7f0000005e00)=@sco, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005e80)=""/164, 0xa4}], 0x1, &(0x7f0000005f80)=""/252, 0xfc, 0x1a1d}}, {{&(0x7f0000006080)=@sco, 0x80, &(0x7f0000007380)=[{&(0x7f0000006100)=""/4096, 0x1000}, {&(0x7f0000007100)=""/223, 0xdf}, {&(0x7f0000007200)=""/166, 0xa6}, {&(0x7f00000072c0)=""/187, 0xbb}], 0x4, &(0x7f00000073c0)=""/10, 0xa, 0x6}, 0x7f}], 0x8, 0x0, &(0x7f0000007640)={r1, r2+10000000}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000007680)=0x1f0, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x3ff, 0x1, 0xff, 0xfffffffffffffffe, 0x6, 0x5}, 0x20) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x22, r4}) 2018/03/23 08:18:12 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000080)=0x80) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = socket(0x0, 0x1, 0x2) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000140)=0x1) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000002c0)={'lo\x00'}) 2018/03/23 08:18:12 executing program 4: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000280)=0xfffffffffffffffb, 0x4) socketpair(0xb, 0x80000, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r0, &(0x7f0000934fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000661ffc)=0x14, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000240)={{r4, r5+30000000}}, &(0x7f0000000200)) tkill(r1, 0x1000000000016) shutdown(r0, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) fstat(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f00000002c0)={{0x8000, 0x1}, 0x1, 0x7, 0x575f71be, {0x5, 0x4}, 0x10002000000}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xfdb7) r8 = getuid() setresuid(r6, r7, r8) 2018/03/23 08:18:12 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x800c0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xe8, &(0x7f0000000040)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x8, @empty, 0x9000000000000000}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x9447}, @in6={0xa, 0x4e22, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e20, @rand_addr=0x7ff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x81}, 0x8) r2 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r2, &(0x7f0000f81fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000000240)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x698}, 0xd52d34aa0731404a) 2018/03/23 08:18:12 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5aff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000031f8c)='w', 0x1}], 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000e5a000)) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000010c0)=@assoc_id=0x0, &(0x7f0000001100)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001240)={0x0, 0xdc, &(0x7f0000001140)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x15}, 0x3}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x380000, @empty, 0x2}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e21, @rand_addr=0x3f}, @in6={0xa, 0x4e24, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x900000000000000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x56eb}]}, &(0x7f0000001280)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000012c0)={0x16, 0x6, 0x200, 0x3ff, 0x7, 0xffffffffffffffff, 0x65c, 0x0, 0x0}, &(0x7f0000001300)=0x20) sendmsg$inet_sctp(r2, &(0x7f00000014c0)={&(0x7f0000000000)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000040)="aa89a27ac6c980d9e45f825277d996c7c8e29dc0967b97ec7d96e9", 0x1b}, {&(0x7f0000000080)="1ededab25eef13f8781f4489c67c0a0a16e46c605bdf65efbc47d064600f265b4311c5708cb350d96407894198d2874d25a08c3c8c55d5f565d001ff0472b80f39bbea5a46ef1d0c3d6a66c1dad54f5499823f97c9cd472e9ef729135c6d1db39656613d1441060fa028cfd119f202230be6cf2b7bf4c3969e829f4c2b4109c83158334425272f503e79a93d0645f9a5c565514997dc645a62e17d59c8ee5e1ce61332d7688a40b0603c5e2500a90732af82409e092a954453cb167438e72701c0db28b3351b7ec52acf02b0c56719edbbe9f562de029d45af07d9711a38792858f4789ab6b14b36468970a6d64a27279b2466af686ff8f38406a58d67ca5caae6b096ee9c0b3f663fdf57a8a7b607766bc28eb756eeab2172fe30103cacd83d1517fcd0801e9d7a47e41b47fcec8440aaba7166fc2f965041f72320776ca7dd518fe98efa266d4a5dabccb1267217f18ab8914b322b2fc9b87c4f0b04cba36f7710bc74ac15d2fa256da3a1b5dda5eb060d0c02545421fd5c9ae2b8ea429a31520dbc5b702b597c0bbc166c131035072e252c1a6435d4ead19328971f1407941534f8a22256b2d25b7f1f73dca770113d961f5b7bbb17ea88f182bc6ab0523d19fd16a8d6d2cb1d5bf762a236493e4a5b61a3156bfd00a2edd14bcb8849be03b65f28a8d8343860d8294923bc6550409a3bccc90f3b3b0669a8986fb59bd83500aff72697fe609f790400cba94b3ed9f8321bdc5a2175eb1b4ff133474fec8165ff123c638128d7b198133746c75235dfef9feb3252e8699e8fc23c62e5785fdcc565fb0977f660d11adb82a3cae380741957cc2bbabce9e24a29629bb53c35d0646bef3b4524a7e9fc0616880fd5ba54e371175312058f42f6d104b1db38e9fdcb7d99b5a42e8505e6dc7a8b7190bfd2de4a49b04520be4c0dbb1bdecc1f6fc2187f7309814111553855026d6f69a01754ccc2706a8451c985937ce1f95a07689ed4349d81cbb81257c39baf6dd35d23e929929c9969699ffa438de440116fa28ea5c83c9b4e3e1c970f521081ef846807a9bf843d8f9a41558312121a813653cd12345350ec9b43c8ce9819bccd87b7404e01512c43b46a8f7938b3d14cffb421e550f8d9e7a0ba1dffb69b603ca86a5a61f03f00c7d8df8a0a2e70bff0ab295889559c7e892ef20f359886890c13834375cd6a016b7a6677a7434dff74ca310a08f4d86b20fbc839f2d119a32ba7f85f1cc2dee66796a51a0d42c2614debd251b3f236f18c4c735e3dcef0351be3a36e327ac84cf56f7c280754e6324fe14ebc6c44701d907e6918bfe28ef5bda9285464b29f394bfa8ea54459cd10dee0b1d3c979d74365aabf6d27485986e5601474a12989be7f2752f510adde499e256be04499bdf5157526b667569e1a473f95cfa80afe118620d1442e2e67171604b961aacb15370fea1a61c85fb9822cbfcd73298df06b3b748dc58539486bf9e785cde924d41d4a9fabcc32b081f11ca7605836514ef87cd57105e887ff5964f20892023a2477619f0129adc693c0ff8ae6f6229991d785f2d78b7eea335fbf0dc27b6a0dcccba0e47e6642518e8cd86cfc4ce763164e563b4ab96d3a20062491a60a9c7f4307be182fb852530915962cda713ce6451e5a2bdb359a9fb36895f7a808693bf2beacc78a58abaa1ecab2c4fba68998ff2c0672c9937b5a97ca2b8e0e93449ff8c3e034f794bbcd69a3cb33c422ea1c8bdcd2a7a09071d9239270e22c920d57cdb744850d2e6f9b1f6e097104b52af5dfddb36282e2d14522bd8a0a581443b28b4023dc5826479b9dd0b82d5986231b369a89d870addea9581389955ea1a7c60fbc234ecc506134a61cc81cd1ae5f85be3d86e999ee5a16f09261be36062173ec9d37996d8057f909efdecdfab1518777b412a3f4843bbfe115f65357f82a75ea7e73c8bba52397a601e7764e117dbb390f7f0a73f89ff623da8b8d8de29ddf3cfeee10594a70089b5dae8feb07fbdb800bdf9da239e7c213fac0c08564c7d865ce4d4d3a10cd2129c07b193b1ed6d43c5e39133e329bf9a99294e4cf039b61032028cfabbc6495fec37123ee2a5523865f5a854e04d67e2eb68f9d847815210d18294505dd5f610f3f7513505e0dd6a3c327c0ad158356cd6f50582e71fa9a126f5c1d7b41c4603be067b25fbcc7e2ebd63ab1819d8015ac7cb169002200fb5e9b44484697f637303d749e09ffca31858fe37643ddfe3f7d454233fd16481c7bd4b2ad9f0145f83138d2f68ede10208573bd09de9bafbf111ff3972ea57d67bf869e2c05bde4f5410dd4c4c680861be125f3008e40df6c039fe86c44373551d883ae2ad7a6a820e73f82ebe6c433ecd8b9d45f1641d26f62ff50b621ee412053e1abe0c64f007a821384a6b6a7fd59b0eac024d8b9fb0181e8cd3e94a52ba29fdd42b77a8184298582ff9031b666b1af595b728919f6859b2254182e8aaa992a4477893ea058e093c5e3690fc15e5a3f6843047ba07d12caa4371e1cba9a0095508ab21859bfa12080334bfeb709f9c619e225b1f69c5c2a666f7645a35cbfa5cc0a32453d6beab978af758ceb3e8cd83043e4d9b87019c9a020a030175798e8ca14f1a5b3781dae87b646e9270b27fa2f36358f714668b6bb432b0bd1919c60a94f163025374c8fca4c4c1d51c0b301485f0fdae3673d08caa233656e4796d70473bf51f0748589ccbcb91ba4bdf48f5f6d481932bc99b348fdb8f208382089105341e06e3bdc5f40cc4a677376b9d46585a065010ee1907966dc9fe11de7d724b37ccafc51a102685f1b4f126165b21fe7b6b01977a70410108c73ce96a3b09e69b5bdf92191e24ab13f1f29662aa409e11ac325626cda548569cdd69ac3288db67e1549c2a7d246be723cf38ed75ece63c9e4b4526933b564024e9a180c1aefe88ee1168c9a1f9c8a5da19bc6e21f005159361cbb99a1481534eda20c4ca4017648c2381a7f593eb470ff3deefb5c108ac2062809468dfedfe4b7e4c21e97574cb17654d181481e6da2e7d2b37d729b5ad1b3b13ae3c841344c6e1d4c1e4f4690a6a6d01a987b7d69ac33309fcd25bb7bb69c4f30f2cacb00bad063c138c8420d0d495e2beed1863f8b970228bd93461931dc8f2d4dfb52d8faefe4da354073928a5e4af650ef653d2d5d26fcfe0cca2441bcaa695441ebd5a45385633ae96149bf5c59395fe686fcf651a6bb6e5d84fd80f68f6984903200d32e6149b90c50eaa769c3a0e47f5efa3c10cb2f4aaee9b28e37104a43909f85521868962db4a186dd4a69ddd7eb334695b9b44cc866766171a7d79b28bc73b4b8e74b35f026968990fa8ffc4f5f85b224f54cfc4bb4e806f2e9404ae424905dd12b9a3d834be7c2a31bc6c92ac6c049de9bc1de8937797cfea812b0fce8b895b346449159497dcea00e1f9bf35b78b7c137ada9244f922b695e16eae4399b1e99c48ac988973aad2069156dde798111e9e1db8abc67ff779c7f90c7e1a914b14a5c289f8967e25c4a5614dbbd17489ff54cb098dc7e9f826c6dc587ff1b9198a39ba4bcd403808a7532312ff220fea5f048107af39a57aa63f119f2eda7e43eeefe89c7447fb0c5deee326bc8c55d7d6846a51a1d1f91f050a978a4305ee63b9a1d2db2076e61657d8b89b24cacf0bbd46579cd484d9c5736f6c110e1e7fbc0b9644f57fc66d02b1f6bc9697e726eb3d4e24e75d9fa07b04db65cfbd6a3e4ee80fb8f1025d86a671b3babe81d2ae20399c4b9719c52aeb0a7576d2ffddf2bc29878b4cef87820075e1434accf997215364f0d26b0599bd705bcc9b83d3b71ada56344f94e25c6dbeda278964323ed0c1dd7b385269822fdb449735bfadc5966c9cea3f92113b4b0eef15111100017b7991c10a61125c1b310fb90f8a4fe4b950e1398cfe8220f45283d875e027d843ecbd43b72e28f7e3626c56223fabd20b875540a484335a764f4c21c07c473e770d6f127475a8b98e1a26d1b7f671b9d576d4d21db5a90b21b4e9aa0c893969b1398c01a2cbfd193a32227f4def33781940e5ac8b4b7aa965bb4902f20f668e3f211601fbeb581645021afd44df9b07341e2362c08822ae4af1a1057417a359e20ff4b2bdabe0e8bf99f2c85ee78bdaf351b015ae7263dd88bfa1035451a3125c07c4cc47c346eda92ae35b05d69434e2bfd8184fd4c47e22cd194b91817c2ed96a3f15f8fae372cb8c42eec5cbad380bf37b71537d10d5bc6187a139d21ba2637028bac2c319b8fb25901a14dfac895cafdddae69ef8ff362c22f9784541db50ccdbbbdbd1e7a4d79a33f276c979d9b1e03569dc30a1c3c9fa03b32409d7bcf0a9a50dfc6af42ad44e38489feb0d92431cdff90b0ae3de7e238b749d896afba92a31de6fd59fa131f891421a0e4252e3eaf3d7dee2f3f5b09d55356e7fef1dc72dd1ed4bc4e0e55fa4dce821dc8dba6d2f19b27643d6546423e541b9d13572ddb8887514928131a345892b5879f6170383e2dfe32491f74088528ded19b6978849a94cfa334c2950f81bc20162c16f1df25cba4c1e20599f9fd789f2ecfd7f6230d4cf75ef854f82fe22d8f90bbfcb16d9133028568199e47f3701609879cd61a83f029b1897fbd021d86aa107d4c7dbeb0b659a5a551a2edc78ead71e66cdecb1a0a035fc28a66f81f8ce8d4bfc5ca5b6f11b50ce3e4563b1b1cd56a8f85a9b8f5b6dcc45c2c19f0e813972c1df6e299d93d4a01d963f39b35349699fec890bd4ddda5a2d570f1f8dec9afeed6e245c8a63cecce2069403b5c1172241d6864fa12eaaf5f7eae7682ce377750a41faa52c6e86617f1f57249bc69d54790b04b7dc318e381efd647e9b059d383b8b0ae9b29aa62acdada2f69cef95b491e3b7408f95859bd03dcc2962f7a06d2091cfd87df6249864ecb1e499fb1dd177e1009033f448a59424655bba9d1c699df4219d85939547988dc031240396f0ac55a1db0b9bc0dc093f3133d74785f8fc637d1f21bded74fef610bb81253cbc441a30df90b74338e137fe3512377eb17b43598db4c9e0850a6a5b6388cd8a40097ad5c6d4dcfa064430f9c1a6908788f3e0f44e1700bedadd1b7f2326bfbb1b8e7432de424856a7b9c69154c9cd682916294938e9afc469432c8d3b328764d030b8cee128464f90a496ee2e47a837d09c1b8866850b0aeb97cbb4e16bd007714cc742a44a2a5ae165a9f3956ce45688620b4e1187c54c892bfd7b97fa0fa326a33734352b80fa8bca6eef9b87df099406e4c792445764789fd5fe597e9856105c4e68edba5b31f9794a3c56b1721cea6f225e2fa9e66a9c7bf8989940fc46fd9f00d1ea260ab837c8ca3105ca5f5c10f6b35925bddb7ef56df07fb9965534afaf83fbc6b87eb810b1284708c753369f8db338233c5af361593ad78e1c9c2a6baefaa58a52744fd00a49fd599661c6860fd481beda14f54097ee157908a8012002b1529c7d19abd762c8fb910b9150c2e056402dd9b7e2a0fcd3e57dddb4a4769fd405fad989e5b091f98c1f33f104b0dc8d6e85e233a70dcef9fa9fe0050ee0c8e6b717c1e2c750be696ab3729552d950bae0d0482eca788794e3a6e8b65df674eb1722ff521f69e03b0d097494fe8094c783ce98ea5ddc825e72955c9ef14b7a8d3468c0ff5d6c53773e1b4cf60d606256e3855c30ccb108d07ed81d5ed695f563ea3a61282e7989e067239eee34727899ea8474cc2575e57bc0cde55003edf4ae03e8cb43775f233a29e2a136c255416f6c69bce", 0x1000}], 0x2, &(0x7f0000001340)=[@init={0x18, 0x84, 0x0, {0x9, 0x6, 0x401}}, @init={0x18, 0x84, 0x0, {0x62, 0x57, 0x10000, 0x80}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8, 0x7, 0xfffffffffffffffe, r3}}, @init={0x18, 0x84, 0x0, {0x8, 0x3f, 0x200, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x5, 0x7, 0x8000, r4}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x8, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x8ce, 0x1, 0x4, 0x3ff, 0xfffffffffffffff9, 0x9cb, 0x4, r5}}, @init={0x18, 0x84, 0x0, {0x8000, 0x0, 0x0, 0x9}}], 0x180, 0x20008080}, 0x4) 2018/03/23 08:18:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = getpgrp(0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={r1, r2, r3}, 0xc) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed5ff4)='/dev/rfkill\x00', 0x2, 0x0) writev(r4, &(0x7f000037d000)=[{&(0x7f0000050ff9)="03f5432f00030f", 0x7}], 0x1) 2018/03/23 08:18:13 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="187b03699e21c99ef7000000000000008788c9c77f501770"], 0x18}, 0x1}, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000140)=0xffff) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000180)={0x9, 0x3, 0x1, 0x81, 0x15, 0xb94}) [ 58.348963] audit: type=1400 audit(1521793092.947:29): avc: denied { write } for pid=8160 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 58.377748] audit: type=1400 audit(1521793092.977:30): avc: denied { setopt } for pid=8184 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/23 08:18:13 executing program 6: r0 = memfd_create(&(0x7f0000003ffa)='wfgn0', 0x2) fcntl$addseals(r0, 0x409, 0xc) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x80000010}) fallocate(r0, 0x0, 0x0, 0x1f) 2018/03/23 08:18:13 executing program 2: socketpair$inet(0x2, 0x80005, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x2, 0x195) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@req) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/03/23 08:18:13 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7c34ca3d, 0x902) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f0000000140)=""/166, &(0x7f0000000200)=0xa6) ioctl$TCFLSH(r1, 0x540b, 0x401) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr, @in=@remote}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f00000000c0)=0xb5b, 0x4) 2018/03/23 08:18:13 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000100)={0x400000080, 0xffffffffffffffff, 0x5}, 0xf4) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0xfffc, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0xffffffff}, &(0x7f0000000240)=0x8) socketpair$inet(0x2, 0xa, 0x5644, &(0x7f0000000140)) socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000080)=""/29, &(0x7f00000000c0)=0x1d) 2018/03/23 08:18:13 executing program 1: clock_adjtime(0x7, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2fc}) r0 = socket$packet(0x11, 0x2, 0x300) fsetxattr(r0, &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=':wlan1#\\]eth0md5sum:\x00', 0x15, 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x1c0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000380)={0x6, 0x100000000, 0x4, 0xffffffff, 0x3, 0x8001, 0x8d, 0x4, 0xc6, 0x0, 0x401, 0xeee}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000300)=0x7, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000240)={'syzkaller1\x00\x00\x00\t\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) fsetxattr(r0, &(0x7f00000002c0)=@random={'user.', ':wlan1#\\]eth0md5sum:\x00'}, &(0x7f0000000040)='[cgroup\x00', 0x8, 0x1) 2018/03/23 08:18:13 executing program 3: fcntl$getown(0xffffffffffffffff, 0x9) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip_mr_vif\x00') readv(r1, &(0x7f0000000900), 0x1da) 2018/03/23 08:18:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x7f) sendfile(r0, r0, &(0x7f00000001c0), 0x8) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/03/23 08:18:13 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004df000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ftruncate(r1, 0x7) fcntl$setstatus(r1, 0x4, 0x2800) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) write(r1, &(0x7f00000000c0)="10", 0x7e8c63a) socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) 2018/03/23 08:18:13 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00000000c0)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x3fd, 0x400005fd}) seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) clock_gettime(0x0, &(0x7f0000002180)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000380)=""/212, 0xd4}, {&(0x7f0000000480)=""/181, 0xb5}], 0x2, &(0x7f0000000540)=""/162, 0xa2, 0x6}, 0x290}, {{&(0x7f0000000600), 0x80, &(0x7f0000001780)=[{&(0x7f0000000680)=""/227, 0xe3}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x2, &(0x7f00000017c0)=""/27, 0x1b, 0x34}, 0xa7}, {{&(0x7f0000001800)=@nl, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001880)=""/1, 0x1}], 0x1, &(0x7f0000001900)=""/240, 0xf0, 0x81}, 0xb1a}, {{&(0x7f0000001a00)=@can, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001a80)=""/192, 0xc0}], 0x1, &(0x7f0000001b80)=""/228, 0xe4, 0xfffffffffffff6a0}, 0x4}, {{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001c80)=""/160, 0xa0}, {&(0x7f0000001d40)=""/78, 0x4e}, {&(0x7f0000001dc0)=""/244, 0xf4}, {&(0x7f0000001ec0)=""/1, 0x1}], 0x4, &(0x7f0000001f40)=""/247, 0xf7, 0x4}, 0x6}], 0x5, 0x0, &(0x7f00000021c0)={r1, r2+30000000}) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'ip6gre0\x00', r3}) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.selinux\x00') ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setns(r0, 0x8000000) 2018/03/23 08:18:13 executing program 3: clock_settime(0x0, &(0x7f00000000c0)) 2018/03/23 08:18:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b97000)={0x20000000000002a9, &(0x7f0000000000)=[{0xfffffffffffffffd, 0x5, 0x9, 0x100}, {0x6, 0x100000000, 0x100000000, 0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000baf000)=""/1, &(0x7f0000561ffc)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x22, 0x40000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)='@') 2018/03/23 08:18:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/23 08:18:13 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x28000, 0x0) r1 = gettid() exit(0x3) ioprio_set$pid(0x1, r1, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000040)=0x6, 0x4) r2 = socket(0x10, 0x802, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'raw\x00'}, &(0x7f0000000100)=0x1c) write(r2, &(0x7f00003c9000)="2200000021000706e1be0000090007010a00001e0000000000000400050011800041", 0x22) 2018/03/23 08:18:13 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000000)={@pi, @hdr, @arp=@generic={0x306, 0xefdd, 0x6, 0xd, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "c0266a519e7a858862ea914acf", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "b7ead64703319ef291ca5c4e15d78da4"}}, 0x3f) ioctl(r0, 0x227c, &(0x7f000097e000)) 2018/03/23 08:18:13 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001c80)={&(0x7f0000001840)=@newsa={0x188, 0x10, 0x1, 0x0, 0x0, {{@in6, @in, 0x4e20, 0x0, 0x4e20, 0x0, 0x0, 0x0, 0x0, 0x84}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc7539(lrw(ecb-twofish-3way),sha3-384)\x00'}}}, @algo_auth_trunc={0x4c, 0x14, {{'rmd160-generic\x00'}}}]}, 0x188}, 0x1}, 0x0) 2018/03/23 08:18:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000259000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) r2 = dup(r1) write$tun(r2, &(0x7f0000000440)={@void, @hdr={0x2, 0x0, 0x1f, 0x10000, 0xffffffffffffff0b, 0x9}, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @empty, [], {@ipv6={0x86dd, {0xab, 0x6, "991570", 0x280, 0x7a, 0x4, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xd}, {[@dstopts={0x87, 0x1a, [], [@calipso={0x7, 0x28, {0x8, 0x8, 0x3, 0x1e7de55d, [0x8, 0x81b, 0x39a, 0x0]}}, @generic={0xff, 0x8c, "550a5f06ef1f117e46850e6afc25eb6eb6459cbb765ba5f0aac8978547b8397ef1827814438da2b5e6c75d101ed5fe5a2dfa87569b68c5f924bdb8cb453cb7257d590776066ae44d98405f784572293fb146d154feffb4b94108ff2e379d01f14a209a6a27ca0b3be3d115ebe8172b71210eade934a939605f078f20fd07ed96d20e57c8442b6e6df421e533"}, @calipso={0x7, 0x18, {0x20, 0x4, 0x6, 0x576c, [0x7, 0x6]}}]}, @routing={0x87, 0x4, 0x64d5e32d9967dccb, 0x7, 0x0, [@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}]}, @dstopts={0x6, 0xb, [], [@jumbo={0xc2, 0x4, 0x7fff}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x14}}, @jumbo={0xc2, 0x4, 0x200}, @calipso={0x7, 0x20, {0x2c9dbcb5, 0x6, 0x2, 0x2a5, [0x7fff, 0x8001, 0x1]}}]}, @routing={0x1d, 0x4, 0x1, 0x2, 0x0, [@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0xbb}]}, @fragment={0xb7, 0x0, 0x1, 0x7ff, 0x0, 0x1, 0x65}, @hopopts={0x0, 0x6, [], [@ra={0x5, 0x2, 0x7fff}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0xc}}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5a}, @pad1={0x0, 0x1}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @hopopts, @srh={0x3b, 0xc, 0x4, 0x6, 0xffff, 0x6, 0x9, [@empty, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x14}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @empty]}, @hopopts={0x0, 0x1, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x438}]}], @udp={0x4e23, 0x4e21, 0x18, 0x0, [@guehdr={0x2, 0x89, 0x5a, 0x10001, 0x100, [0x0]}, @guehdr={0x2, 0x1, 0x4, 0x1, 0x100, [0x80]}]}}}}}}}, 0x2c0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x20, &(0x7f0000000280)=[@in={0x2, 0x4e21, @rand_addr=0x5}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x3ff, 0x0, 0x10000, 0x9, r3}, &(0x7f0000000380)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r4, 0x2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000003c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x24) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000140)="db26d7e969fcbcf38ce712c5c13c8389158a9d08db79998af5aa927696881b3b5e400eb3c87298714f2c80f40c45d4f56f5b8ec334669df98b6fb143ef8f01f7b5b8e3bade2130e5ee2c0fc17cf619e8a0a47a939389f619e0efbb38fc66b610bfd67d970406b65cf4acb01b808472b81619bc0a8dd1292b407e71d182505d29f5e70a4ef6099c41aebd6b1de5b0", 0x8e}, {&(0x7f0000000200)="8087d3d18dcc6cb6290d5688528caaa9e4bfdc9ebbed24b20fa07abf9b4b98f7a0f37927", 0x24}], 0x2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/23 08:18:13 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r0, 0x203, &(0x7f0000000100)={&(0x7f0000000040)=""/188, 0xbc}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) prctl$setfpexc(0xc, 0x20000) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000180)) connect$l2tp(r1, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x4, 0x0, {0xa, 0x4e23, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}}, 0x3a) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x5b, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e22, 0x20, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e23, @rand_addr=0x7}, @in6={0xa, 0x4e20, 0x8, @empty, 0x8}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff]}, 0x6}], 0xbc) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000340)={'nat\x00'}, &(0x7f00000003c0)=0x78) sendto(r2, &(0x7f0000000400)="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", 0x1000, 0x24000080, 0x0, 0x0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001400)='/dev/keychord\x00', 0x101000, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000001480)={'\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) socket(0x11, 0x0, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000014c0)) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001500)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001540)={0x0, @in6={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x8}}, 0x3, 0x1, 0x7, 0x3, 0x80}, &(0x7f0000001600)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000001640)=r6, 0x4) r7 = add_key(&(0x7f0000001740)='.dead\x00', &(0x7f0000001780)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000017c0)="6710e51eb10d35fd6d9de5a2a3ebb7304f86874cdaf2adcfcfcf23405e534db648c9bfdf21e44c18f776f5cd93", 0x2d, 0xfffffffffffffffa) add_key(&(0x7f0000001680)='blacklist\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001700)="262d74c47c4d1cbd2cbfd70bfbb36a856755da7b55e6afef84b998d7c869aba460a3fe8200fa46d6aa8aee733621e61b0eedb5e44166a567555adb76", 0x3c, r7) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f0000001940)={'nat\x00', 0x0, 0x3, 0xd4, [], 0x3, &(0x7f0000001800)=[{}, {}, {}], &(0x7f0000001840)=""/212}, &(0x7f00000019c0)=0x78) getsockname$ax25(r3, &(0x7f0000001a00), &(0x7f0000001a40)=0x10) socket$inet6(0xa, 0xa, 0x808000) openat$rtc(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/rtc\x00', 0x0, 0x0) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/ppp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r8, 0xc0286404, &(0x7f0000001b00)={&(0x7f0000ffc000/0x1000)=nil, 0x0, 0x3, 0x1, &(0x7f0000ffc000/0x2000)=nil, 0x400}) accept$inet6(r5, &(0x7f0000001b40)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001b80)=0x1c) getresgid(&(0x7f0000001bc0), &(0x7f0000001c00)=0x0, &(0x7f0000001c40)) ioctl$TUNSETGROUP(r3, 0x400454ce, r9) 2018/03/23 08:18:13 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) r1 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0xc, 0x0) 2018/03/23 08:18:13 executing program 7: prlimit64(0x0, 0x0, 0x0, 0x0) acct(&(0x7f0000000380)='./file0\x00') r0 = socket$inet(0x2, 0x80003, 0xffffffff) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x208040, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x9c8}, &(0x7f0000000240)=0x8) 2018/03/23 08:18:13 executing program 5: r0 = socket$inet6(0xa, 0x80000000000007ff, 0xffffffffffffff7f) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)) connect$inet6(r0, &(0x7f00003bb000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00006d5000), 0x0, 0x0, &(0x7f00009e5000)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x20200, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6, @in=@loopback}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) 2018/03/23 08:18:13 executing program 6: r0 = socket(0x10, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x62a54c030aefb6ea, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/194) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) write(r0, &(0x7f0000dd2f63)="24000000240007dd3200000800360300fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/03/23 08:18:13 executing program 1: modify_ldt$write2(0x11, &(0x7f0000000040)={0x1ff, 0x100000, 0x0, 0x0, 0x5713, 0x1, 0x5, 0xffffffffffffff07, 0x9, 0x4}, 0x10) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x8001, @ipv4={[], [0xff, 0xff]}, 0x2}], 0x1c) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f000061c000)) 2018/03/23 08:18:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0x0, 0x2) 2018/03/23 08:18:13 executing program 2: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000001900)}}, {{&(0x7f00000019c0)=@ipx, 0x10, &(0x7f0000001f40), 0x0, &(0x7f0000001fc0)=""/64, 0x40}}], 0x2, 0x2000, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) 2018/03/23 08:18:13 executing program 7: r0 = memfd_create(&(0x7f0000000480)='sit0\x00', 0x2) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00000005c0)=""/190, &(0x7f0000000680)=0xbe) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000004c0)) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000013b000)=[{&(0x7f0000e6cf6a)="580000001400190c40834b80040d8c560206f8ffec048100000000000000580000be24ca944f64009400050028825a003b9748907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040100a5", 0x58}], 0x1) r2 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) setsockopt(r2, 0x8, 0x0, &(0x7f0000000240)="e5430338bd94ce698d85139c4c047ce37b248ba8adffecadd0265b209e15f0da93b776f50ffebc9f22b639bde6ee191152a4c37b45ed4a58f2faa8d3143347f981999c3e9f1b5cf18c25dd047dd6d280c2cff58c086fc1bb88c96aad99f1d96388e66beaaeeef6a62452aa1f19824e86ee793d88334aa5787522291ac640c071f148b8fd487066afa9f40ba9f185dd9ba336f5c5f56e771ed25f1b45d33a8a1cc9dfc747fafaf24d86a7beb5b1adb12ad6e50cc10d", 0xb5) sendto$inet(r2, &(0x7f0000f81000), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000540)={{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, {0xa, 0x4e21, 0x897c, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, 0x7765, [0x7, 0x2, 0x6a09, 0x400, 0x67e7, 0x4, 0x3, 0x5]}, 0x5c) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x8}, @in=@broadcast=0xffffffff, 0x4e22, 0x8001, 0x4e22, 0x7fffffff, 0xa, 0x20, 0x20, 0x3c, 0x0, r4}, {0x1, 0x80, 0x3, 0x7fff, 0xfffffffffffffffd, 0x100000001, 0x7ff, 0x43}, {0x9a, 0x100, 0x5, 0x7}, 0x70751509, 0x6e6bb3, 0x0, 0x0, 0x0, 0x2}, {{@in=@rand_addr=0xbc8, 0x4d6, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x3507, 0x6, 0x1, 0xffff, 0x9, 0x2, 0x400}}, 0xe8) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000200)={'ip_vti0\x00', 0x401}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000500)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x26, r3}) 2018/03/23 08:18:13 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) 2018/03/23 08:18:13 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000600)=[{0x68, 0xfffffffffffffffe, 0x0, "13dadd2436de5bf84858a9dcd09eea5883db2f171cfa8953b563d78b0814c5f27ad594657966cdd3dcdaeacd0f681ad931eb86b98e90a4a705a891289f0079f7f897d7316fa49ec928c412bec368af195e63e7"}, {0x1010, 0x2011d, 0x17, "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"}], 0x1078}}], 0x2, 0x1000000) 2018/03/23 08:18:13 executing program 4: writev(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001180)="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", 0x100}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="fc3edc3c18812265edb24e28e74f8639dd27d0ba1550f0ddd5f1ef94ade4b3ea16aad8341d2c39e640a33a96801acc84a061d46da0d3311799667560855ead47000000000000000000000000", 0x4c}, {&(0x7f00000014c0)="550867721ca773d97535f01163011e3e1618915770160b85a583a3af5a00a0603c472266a09306e03b7e95a266fc76ea7783a604d0", 0x35}, {&(0x7f0000001440)="5946cac7c0fc4a96a3278bcf72dc5adc7b586f46aa68e7eca4b0c2f2dc4cf5e1bef4bb73c6e382f537d2141d2846e2fa8f71f5d51371f4fca60b07a32e95f3888aa9796f076abaf3ec89b3cf038390ef", 0x50}, {&(0x7f0000001500)="ed3d839ddf15cdcc346f88c4d33645e74cf85e6ec96ef58169bf33dd4897ef2972fb4e2881089fbda7e34a09eb57a41d117575c413a46a7b3c78c69e8b8793e7fbba3f188c59188f3aada26fddcc0f757b31fd491b874b7c19ab59edff9c84a74a29e0850610bf822fbe300bb0c6fd95786f5304c3f46988dcd73f91909bff7d9d70e7471e9d5a73724ab5b8aeb65c2f4c5d854504fca45d67277651d672f1a777c5ca7e55f4b4cf6460719c71d4c4985854052eb756b373", 0xb8}], 0x6) 2018/03/23 08:18:13 executing program 0: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f00000000c0)) r0 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000000)={0x8b43}) 2018/03/23 08:18:13 executing program 1: socketpair$unix(0x1, 0x8000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x74, 0x8001, 0xfffffffffffffff7, 0x3f}, &(0x7f0000000100)=0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="be0000006d8ca5e00aefa0a34c7069d1c63ce338c1cc992e2d4d2d91cc5912a6f5ab80a91e11737dd057b1841c62107e90176a1dbd3aef00825a348a3b12f8d3d7123103e6600f529931f58696618c837aab6d2eb8668a95dc663549f1ad119e1bbbfe28fc16d0fa4177c480ff321d6de5a2792c98e11b0b425d33ac3811d011337aa8ca0333f39a2eae848377e3a0f25da64a74546af363073b994e76db437721c709b5cc4af354fcab42b219fa245883b669de05a6"], &(0x7f0000000240)=0xc6) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000)={0x40000015}) epoll_wait(r4, &(0x7f0000a66000)=[{}], 0x1, 0x0) socket$netlink(0x10, 0x3, 0x14) 2018/03/23 08:18:13 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="4dea18a2691b69a4a95b4f7d2cef45f5", 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/23 08:18:13 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000003680)=@in={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10, &(0x7f0000003700), 0x0, &(0x7f00000000c0)}}], 0x1bf, 0x0) 2018/03/23 08:18:13 executing program 7: pselect6(0x40, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x20000}, &(0x7f0000007000), &(0x7f0000032fc0)={0x100}, &(0x7f0000026000)={0x0, 0x1c9c380}, &(0x7f0000032000)={&(0x7f0000032000)={0xfffffffffffffff8}, 0x132}) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xffffffff}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x8008, 0x8, 0x8, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r2, 0x8, 0x7a, 0x3, 0xffff, 0xd695, 0x6c84, 0xec63, {r3, @in={{0x2, 0x4e23}}, 0xa3, 0x1171, 0x3, 0x6, 0x2}}, &(0x7f0000000340)=0xb0) r4 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="3838fc1dd76fb0177570616b86342e72ba0303ab83bc9e06cba4ece44a1f0490aac44388ee85ef0ce7fbe035591f2c5edfaa8c8566b07783f324d1b589791c9b55ce7ddb142152472554aaabd9d7f82ec0151f7188e05792c75455dacc13fc8e93f5ba275c", 0x65, 0xfffffffffffffffd) keyctl$read(0xb, r4, &(0x7f0000000480)=""/8, 0x8) 2018/03/23 08:18:13 executing program 4: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x2b3, 0x6f1ead24, 0x1753, 0x800, 0x7, 0x7, {0x0, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}, 0x2fb3, 0x9f, 0x0, 0x4740, 0x1f}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) fcntl$setlease(r0, 0x400, 0x0) openat(0xffffffffffffff9c, &(0x7f0000e57000)='./file0\x00', 0x600, 0x0) 2018/03/23 08:18:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001100)=[{{&(0x7f0000007700)=@can, 0x10, &(0x7f0000009980)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1c, &(0x7f0000001180)=""/255, 0xfffffffffffffd4f}}, {{0x0, 0x0, &(0x7f00000001c0), 0x3cd, &(0x7f000000a080)=""/4096, 0x105c}}], 0x4000000000000a5, 0x3, 0x0) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000001140)="9e", 0x1, 0xc0c0, &(0x7f000049d000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0xffffffffffffffe0, @ipv4={[], [0xff, 0xff], @rand_addr=0x1d64}}, 0x1c) sendto$inet6(r0, &(0x7f0000419000)="50797b62c5347eba4bb84b15a98340c1d80cdb8b3fbcb4ceb69386741113fc0d5a037ca6c6ff1763fff3721488d3351ffdc8c90e02928e733e46348b2e04a29d6b5d13df", 0x44, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 08:18:13 executing program 0: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x12, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) socketpair$inet6(0xa, 0x0, 0x5a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'irlan0\x00', 0x1000}) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/23 08:18:13 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendmsg$nfc_llcp(r1, &(0x7f00000004c0)={&(0x7f0000000040)={0x27, 0x0, 0x1, 0x2, 0x10001, 0x0, "7eafe62bff4b3e79b966dff1e32cd89c78d472302f29e54f95745ab48d46e43dcdb16e7526c5b01014a631ff624bed10fa8bf59480f5a8065338fea01dd1bc", 0x3f}, 0x60, &(0x7f00000003c0)=[{&(0x7f00000000c0)="420aa904d0fa59117dd6122c4adbec07b51a85517d0897a997a204d7f0322750da1d61ff56a034bad6a10fd241b70017f789275b4ae8fa0cf3bec2967495bcad9551280e893b39cfa3395e6f8d5d290dd7f155abd4351e74a3609f1b3d492aad7be8356043bd93554cf263feb8531f3f091788084905965e00f897ace8efb93196d28b97e8d4b18f1f0f6999fc853e9e58bb6b1f454189a528816f4f54ea0dd54984da847f7865f33aea43f4ed395e80f8f0adf83d83", 0xb6}, {&(0x7f0000000180)="ddaef5f77f31369819c21914ee9e7ecc3328fd60295a0da40c3cffe7f5f3f8b0413d4bdfaf7f1142e0fe8743a5c6e40e718833113fe587954e5bfcbabb5cc9594820bbba45abaa706336ce5cd9373104a86902b5c6ddc4812c38b9829e53a362a9a44bddcf43678e862b36a0a3f86bf3f537164d77b96fd488e2b9971d27ff009bfde7deb5e2de5b9b1a6bb900dc595c46c639e67f9e82bcf7933202561c738ad4", 0xa1}, {&(0x7f0000000240)="1470265cfdf66df8039d8d22f8e1f50919091032c49666fb48f348ae6d070d154400751daee00ec6083d5cd59768ca27f0b17007b1522d555cec6adfaa8d17575499caace822af92a289ffa3e24515881b78111bd46f3fa0ce0c99e186414eba7fe8bb21665b180509543b239ba96999dcc31af5facce866c2570fca6c509867c44829738de0d0", 0x87}, {&(0x7f0000000300)="d0f327dfb5127cdb16109bc7cad89cef21cd49c2eeabd5fe7a92c80859c35848f1b6d0316a514f45b46506f94e30aa34cc7de4b0b48e95020005577ee70b2a9dae77f01b371bd47b06b592fd02e0dfc4e6873538a463ac3d1228c9847ab9", 0x5e}, {&(0x7f0000000380)="e30a38f98c909167d35ee931949abb898bbd07d0f83732a760a755c5", 0x1c}], 0x5, &(0x7f0000000440)={0x70, 0x13f, 0x1, "2d11177cbf750c3536b99ae5ccfa4c31610ce2f86552e92703840f16e057fc008d1537086911f03868c8562a609c866d1e9c027a3cde98263a82e3eb87e5b2c3d884d9775a66d7a8744743e530c565a3be96bca4a0e38ca0ef2d79a5"}, 0x70, 0x8014}, 0xc800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000500)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000640)={r4, 0x84, &(0x7f0000000580)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x800, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x4, @empty, 0x3}, @in6={0xa, 0x4e24, 0xbc, @empty, 0x81}]}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000006c0)={r6, 0x7, 0xfffffffffffffffa}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000740)={r3, 0x8001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000780)={r2, 0xfffffffffffffffb, 0x2}, 0x8) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) futimesat(r0, &(0x7f00000007c0)='./file0\x00', &(0x7f0000000840)={{r7, r8/1000+30000}}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000880)=r1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000008c0)={r6, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000980)=0x84) rt_sigprocmask(0x0, &(0x7f00000009c0), 0x0, 0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000a00)={0x0, 0x3, 0xa7f8, 0x0, 0x5}) prctl$setendian(0x14, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000a40)={r5, 0x68}, &(0x7f0000000a80)=0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000ac0)={{{@in=@rand_addr, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000bc0)=0xe8) getpeername$llc(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000c40)=0x10) getgroups(0x2, &(0x7f0000000c80)=[0x0, 0xffffffffffffffff]) setfsgid(r10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000cc0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000d00)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000d40)={r11, r12}) setfsgid(r9) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000d80)) r13 = request_key(&(0x7f0000000dc0)='.dead\x00', &(0x7f0000000e00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000e40)='+posix_acl_accesseth1@ppp1$*vmnet1\'trusted,@.}\x00', 0xfffffffffffffffe) r14 = request_key(&(0x7f00000022c0)='logon\x00', &(0x7f0000002300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002340)='em1wlan1]vboxnet0$\x00', 0x0) keyctl$instantiate_iov(0x14, r13, &(0x7f0000002240)=[{&(0x7f0000000e80)="e64e7606ede3a355dd9614acd92d4f58b835116f3118f6004c93f3f9961789b9c28e077a4962d542c721868c80c395afa67ea177b5fac4cfff09a47587a820db85917a85bd53fa4e20fc6a12cb422dfb088a35f9b3218770c0a547873355e2a4bfbeb09be4d7229ae61eab08e803a6a622367a7b2c66a8b3e1cd14583bb8f1590ec890ad9b1f98cd8a01acf7bd2f1b3704eb3a393484c1aa6b0e5dbd46272d8e5afca8405ef88048ae79d57814cbf0ee23e30f1c5177b7a19ccf814970a6058812df2a9521f7186f301ff233fdfc7beb7147c4707453b981ee09e9a55589d3bbbe96b011cc70", 0xe6}, {&(0x7f0000000f80)="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", 0x1000}, {&(0x7f0000001f80)="01eba5502f7369f1c7", 0x9}, {&(0x7f0000001fc0)="373b303156d49dddf64a3d189cd42cb6ad239636d7ab353b8982b300dd71b04d0cc2ed6e4fec4d4cc854c7ac473cc841c24ec083553782862fbd9134a9221924ce023e99e8a2d3329a7aa73172ecfb1e60fd455f55aff12dc970f0e9979c04cf50449b1889a3ca9c5eb24e3c12756c8c6bea4b143c29010dfc656dc931b2be0f4f7e23a360aec9795e07e5e98a5d0b04df1efa55cba4d15a9a98a8cb674ee3006f1f497a0e0333b65707d1db3ff2607331d5de0e25906bc99bafbb3011fdf608d20c0527f8d1c26d5a929a06721a4771de7aaa4366b7b80b3db82e7fb44d9ea674891e1227623283dd968209b420c4bb4ebd4b28045ede92a1", 0xf9}, {&(0x7f00000020c0)="2eb72bf5e3e85009aa2334e692963f6d0b778cb519b357bc27ac9997b3a944da8b9a39f462c518b74d4eb41e304e79ea354db58eed3fbc476e5d885caf2c41eed0a07e0ba55986d3a4098435dca0f2076068c89ef7097e80b2822d3cf2585bf655cd5e822b034006847d5fe142814cd5152d14689650f5a663ba1bd654dac2e4b09cff78134f976647f5c54d4e943f86e0b93a7b0d2a2d77801a39284a4a6920c7a45cc4d45560098d9045d8384e0d803386ed573a24c85a219812083e5b63312a84003fb326712bcf7a4af3d7", 0xcd}, {&(0x7f00000021c0)="f505746daf96108da4c70bf15bcb4de05b784ea9c115d655abb9819741ee93b7eab2558c6c57f62db05ce6cf298d6ee98d7200e98b8caabd923cb323559a9295132fd8d4d6a41039a434cf1b2c259e4f", 0x50}], 0x6, r14) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002380)={'ip_vti0\x00', {0x4, 0x9, 0x6, "0a333c957392", 0x3adf}}) getitimer(0x1, &(0x7f00000023c0)) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000002400)="620f1abb7e784c7d0c25733002d35f490f69c65f22ee6cc3c4f29b93b3a07b24d29ac05e3c8272a1a93ff718cf8abca77fbfe1e4c462af66f1aa9f", 0x3b) 2018/03/23 08:18:13 executing program 6: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r1 = dup3(r0, r0, 0x80000) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x200, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0xbd, 0x4) lseek(r0, 0x0, 0x3) 2018/03/23 08:18:13 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6f, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed00002e", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/23 08:18:13 executing program 7: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f00008c2ff8)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x2, 0x0, r1}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2, 0x1000, 0x14, 0x4, 0xffff, 0x5, 0x8, {0x0, @in6={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xd52}}, 0x2, 0x1ff, 0x1c4, 0x6, 0x4}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x1, 0x800, 0x8200, 0x404e, 0x800000, 0x1000, 0x1, 0xffffffffffffffff, r2}, &(0x7f0000000200)=0x20) pwrite64(r0, &(0x7f0000682000), 0x0, 0x0) 2018/03/23 08:18:13 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)={{0x6}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/23 08:18:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) read(r0, &(0x7f00000000c0)=""/130, 0x82) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x1, 0x100000000, 0x400, 0x0, 0xc}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8) 2018/03/23 08:18:13 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f00001c0fdc)="240000005a001f191415f507125a00000913210308001000fff708ff0800030000000108", 0x24) r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80, 0x80801) setsockopt(r0, 0xe56, 0x9, &(0x7f00000001c0)="a70be893e107634ebcbd0f60dedfcfc93cc92936b52a951e9dea195537b984272e71fbc6f36db36f2f71754878ad44d34ff7c748bcef19cae7c2fd07a3e8563db42ad352b1bd93ce4f402119ab186d83715ed1b6db866e1c03ae93e6e6b9bb47efd98f8b2d0d6565ec454154db6be50a0bf5997122ef03363c98a4dc8a6684b4048a7233e8331ef147ef67fb316a9a3a89396da5374674f62f29c60cb18d90572af083bd9eb9ddc286dd84058ccee688ed0a", 0xb2) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/03/23 08:18:13 executing program 3: r0 = socket(0x10, 0x802, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = geteuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) write(r0, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000005", 0x24) 2018/03/23 08:18:13 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x60b01, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffb, 0x31, r0, 0x0) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000000040)) open(&(0x7f0000000000)='./file0\x00', 0xc800, 0x2) 2018/03/23 08:18:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e41ff7)={0x0, &(0x7f0000e41ff0)}, 0x10) 2018/03/23 08:18:14 executing program 6: r0 = socket(0x10, 0xa, 0x10000000) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x7ff}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e21, 0x6ed9, @empty, 0x7}}, 0x7, 0x3}, &(0x7f0000000400)=0x90) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r1, 0x91}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000480)={0x7, 0x3, 'client0\x00', 0x1, "82ddc41b7223d28f", "11265074db6b754f3b6a9d940b39ae2fa7a011a6497d8a1126f4f517adfbdc6f", 0x4, 0x38}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x38, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x4, @empty, 0x1f}, @in6={0xa, 0x4e22, 0xfffffffffffff3cd, @local={0xfe, 0x80, [], 0xaa}, 0x6}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x100000001, 0x0, 0x3, 0x2, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r3, 0x6, 0x7, 0x7f, 0x800, 0x7f, 0x2, 0x101, {r4, @in={{0x2, 0x4e23, @rand_addr=0x1f}}, 0xff, 0x1, 0x0, 0x3ff, 0x80}}, &(0x7f0000000240)=0xb0) 2018/03/23 08:18:14 executing program 0: r0 = socket(0x100000000000010, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x9e, 0x4, 0xca1, 0x9, 0x7fff, 0x75af89}) write(r0, &(0x7f0000000000)="26000000130047f1eb14c1f8590022ff001000e301000000010000000000000006001000064b", 0x26) creat(&(0x7f00000001c0)='./file0\x00', 0x4a) r2 = dup3(r1, r0, 0x80000) accept4$netrom(r2, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48, 0x80800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x20, 0x4) 2018/03/23 08:18:14 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000001100)="260000002200470105afbc00070089010000bd1ce900006d20402b1f4a51f1ff030000000000", 0x26) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/03/23 08:18:14 executing program 4: socketpair$inet6(0xa, 0x80f, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/if_inet6\x00') sendfile(r1, r2, &(0x7f0000000040)=0x67, 0x4ffff) 2018/03/23 08:18:14 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r2 = request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='/dev/snd/seq\x00', 0xffffffffffffffff) r3 = socket(0x1, 0xa, 0x10001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x800}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000002c0)={r4, 0x4}, &(0x7f0000000300)=0x8) keyctl$instantiate(0xc, r1, &(0x7f0000000080)="99bb17c1652906f017d7e073f655a8cf07e5b96a7c43ff663670a8876609cb7103caec3742cc217079ae3bc38f86da2689b7444bab8a74c92f2e663e72176781bbbc97ebed3f961e40f10e1b134d4b702e63419c2911bea6d2d6f48bb9afe3898a6ac325a0713c2a91f2adbf4407d0cf0dd0c940b309bb2fee7fe869f89c180dad1d6c6886eaadf81c028e3770b44862", 0x90, r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) 2018/03/23 08:18:14 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000f88fa0)=ANY=[@ANYBLOB="020500f6010000000700000000000000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x15, 0xaa09, 0x3, 0x21, 0x0, 0x70bd2b, 0x25dfdbff, [@sadb_key={0x8, 0x0, 0x188, 0x0, "1f71db43b49941ab3873dcb10b6b6fb68b8eb12f56f0d6e6736d5e48a551e4e171cc6ee64d5e8d4bcac0465ffd214300f2"}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xa, 0x14}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e20}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x19, 0x10, 0x14}, @sadb_key={0xc, 0x9, 0x2c0, 0x0, "d2cb64f31a5d404ec0ee8c84dfd3f9818662dda6ef9d92d18ff2326381e54962bd4bd8d300f49515c0b873c0efef693ce8e64924ec7a5cad6f7976ddbab63a897ee61e6542323981e32544878be765b378dfa8290b0bfc6c"}]}, 0x108}, 0x1}, 0x0) 2018/03/23 08:18:14 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'bond0\x00', {0x2, 0x4e20}}) truncate(&(0x7f0000000100)='./file0\x00', 0x5) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @multicast1=0xe0000001}, 0xc) finit_module(r1, &(0x7f0000000200)="6ab6808e318f03cfac3fa5d4cbfe3ed2eeb44f67f672ace6a9241c8ec34a64ded52e3978de74da3e3313c859f5b2f9607d480b7a74907bdf284ef7abd9f397aab6a4ce1fa0dd344841242d91e901a191458dcd8c0f332eac703ea51eea5bd50226022df1e67e432eeb3707b6b945b510bce86142d41fa3ac8b3ac15e97ded6e1002b7ce0fd1eca07c61db3507a6e3ac1ea5dad2412b90b518ec65eb28951141a6b36824fb4fdfc6ca1188c945619f12231a76587bb19a906a88ecc79", 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) dup3(r1, r2, 0x80000) 2018/03/23 08:18:14 executing program 5: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000037fb4)={0x0, 0x6, 0x2}) 2018/03/23 08:18:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb6000)=[{&(0x7f0000000100)="390000001300094700b361e1c305000007000000020000004b0000000000800019001a000d000000fbff280ff4000000fd17e9ffff06060400", 0x39}], 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000000)={{0x2, 0x0, 0x1f, 0x3, 0xfffffffffffffffb}, 0x10000, 0x4}) 2018/03/23 08:18:14 executing program 3: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x800) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x5) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001480)={0x0, @in6={{0xa, 0x4e20, 0xf8c, @empty, 0x53a}}}, &(0x7f0000001540)=0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001580)={r3, 0x8, 0x3, 0x1}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000001400)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendmsg$nl_netfilter(r1, &(0x7f0000001340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001300)={&(0x7f0000000180)={0x1148, 0x2, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {0xf}, [@typed={0x1c, 0x1a, @str="526367726f75702a2cf76e6f6465766b657972696e6700"}, @typed={0x8, 0x11, @ipv4=@rand_addr=0x91a}, @nested={0x1028, 0x35, [@typed={0x14, 0x19, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0xf, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @typed={0x8, 0x37, @str='-\x00'}, @generic, @generic="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"]}, @typed={0x8, 0x2, @u32=0x44f}, @nested={0xd8, 0x6f, [@generic, @generic="b5cf2c6afdbbe30e4376fd1f03dbd781bca72c33e6bdba29d626805865ec3fd585cd2b5134cbaa7974ab3532b6bcadf66d691148059139480ed858563381df8a32dd31bac826220adfa9ea2066b5e1f84a1ecc8ccce5f70806ac4d2ae83ad59fb6e2585912e31540af842480666ae1c6e19b2f7237a8f707e38ad408884bd5b05bd4ef6789", @generic="d86f7e7b961963033916", @typed={0x10, 0x92, @str='md5sum\f-\x00'}, @typed={0x8, 0x17, @fd=r0}, @typed={0x8, 0x12, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x3c, @pid=r2}, @typed={0x8, 0x90, @u32=0x1}, @generic="deb1079e5da62b06eb1649b7d859036982e96550"]}, @typed={0x8, 0x6f, @fd=r0}]}, 0x1148}, 0x1}, 0x1) accept$ipx(r1, &(0x7f0000001380), &(0x7f00000013c0)=0x10) setpgid(0x0, 0x0) 2018/03/23 08:18:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000d15f78)=@setneightbl={0x1c, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDTA_NAME={0x4, 0x1, '@\x00'}]}, 0x1c}, 0x1}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'gretap0\x00', 0x73}) mlockall(0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0xfff}, 0x8) 2018/03/23 08:18:14 executing program 5: pipe(&(0x7f00003fdff8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0xfffffffffffffffd) recvfrom$inet6(r1, &(0x7f0000000040)=""/38, 0x26, 0xfad54f0f9675eb51, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200200, 0x0) 2018/03/23 08:18:14 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x402, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x6, r1, 0x2, 0x5}) r2 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f00001a1000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="3000000019001101ffffffffffffffff0a0000000000000000000000140005000000000000000000000000000000000163"], 0x1}, 0x1, 0x0, 0x0, 0x4000000000}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) 2018/03/23 08:18:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f00000042c0)=[{{&(0x7f0000003f80)=@can={0x0, 0x0}, 0x80, &(0x7f0000004240), 0x0, &(0x7f0000004280)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000004500)) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"0707005b8140000000000000e4ff1b00", 0x1822}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000001000)=ANY=[@ANYBLOB="14000000"], 0x14}, 0x1}, 0x0) 2018/03/23 08:18:14 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00009b6ff9)='ns/mnt\x00') setns(r1, 0xc000000) 2018/03/23 08:18:14 executing program 3: setrlimit(0x7, &(0x7f000028e000)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x88) mq_timedsend(r0, &(0x7f00000001c0)="bd02eee0848aec48e9c1108ed62e30b6c86b2e43edfe1b6ee13d1783efc38b179530e68f11ce600473d81e97eba2f4e68c0867c27fd0e9787922aec732a3a0a8f95d2c4454fb2244aa6ac4afcbfdd1cefce2b834ff4cc84a6d1c308c3ac55213e055037f6e1afe9e728ebf7a5cf6a8fb39b1808ea3abf69d05bfd4e106100bc807e73242a0dfc61fffcfe108d090277ec4d549edb87c591f3225720ef1f913ab7bbbbf4a7320d281dd998023cbb76aa01fa3c82bea192446dedf4a2c4ebe83bb4ff8279ac515143972946d30f67dd8", 0xcf, 0x1, &(0x7f00000002c0)={0x77359400}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_flowlabel\x00') inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000000080802) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {r3, r4/1000+30000}}) inotify_init() 2018/03/23 08:18:14 executing program 5: r0 = memfd_create(&(0x7f0000000080)="706fd37df7cb2d9db05aa40a4941df83f17369785f61636c5f6163636573737b5900", 0x0) lseek(r0, 0x7ffffffffffffffc, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x800000000000001, 0x0, 0x7ff}) 2018/03/23 08:18:14 executing program 1: syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket(0x18, 0x0, 0x4) connect(r1, &(0x7f0000c81ff2)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) [ 59.591269] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/03/23 08:18:14 executing program 6: r0 = socket(0x3, 0xe, 0x10000) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000)=0x4, 0x4) r1 = socket$inet(0x2, 0x3, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000769ee8)=[{&(0x7f000069bff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f46fa0)=[{&(0x7f00004db000)="fb", 0x1}], 0x1}], 0x1, 0x800) 2018/03/23 08:18:14 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x2, &(0x7f0000fd7ff0)={0x0, 0x1c9c380}, &(0x7f0000048000), 0xffffffffffffffff) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x644303bc, 0x1}, 0x2) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/23 08:18:14 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0) close(r1) 2018/03/23 08:18:14 executing program 7: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x41, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000100)=@random={'system.', '\x00'}, &(0x7f0000000140), 0x0, 0x0) 2018/03/23 08:18:14 executing program 5: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00007a4ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='.') 2018/03/23 08:18:14 executing program 0: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8000, 0x8000, 0xfffffffffffffff7, 0x101, r1}, &(0x7f0000000100)=0x10) r3 = socket$unix(0x1, 0x2, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x7) fcntl$addseals(r0, 0x409, 0x1) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r5, 0x6, 0x17, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, [0x100, 0x0, 0x8, 0x800, 0x8, 0x80, 0xfffffffffffffffe, 0x10001, 0xd21a, 0x200, 0x8, 0xda, 0x7, 0x0, 0x81]}, &(0x7f00000004c0)=0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) bind$unix(r6, &(0x7f0000000500)=@abs={0x1, 0x0, 0x4e20}, 0x6e) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r7, r8) bind$unix(r4, &(0x7f000000d000)=@abs={0x1}, 0x8) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/03/23 08:18:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x81) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x840, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/23 08:18:14 executing program 1: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x80000) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x4000000) open(&(0x7f00002afff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/23 08:18:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="22000000000000000000000000000000000000000000000000000000000000000000ff030000000000000000"]}) 2018/03/23 08:18:14 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ptrace$getregs(0xe, r1, 0x8, &(0x7f0000000140)=""/4096) r2 = getpid() lstat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) ptrace(0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x7, &(0x7f0000af0ffc)=0x803, 0x37) getsockopt$inet_tcp_int(r3, 0x6, 0x7, &(0x7f000008bffc), &(0x7f0000a93ffc)=0x4) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000001140)={'HL\x00'}, &(0x7f0000001180)=0x1e) signalfd4(r0, &(0x7f00000011c0)={0x1}, 0x8, 0x80000) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000001240)=ANY=[@ANYBLOB="140000000301ffff000000000000000000000000391726ffca7869f0226ac6f5deb0ae0800000036a98cba0cf0e2d2361d6aff8c7ba19b7e6189510c6b042f27117cbcf81d39fadc767161f10c2c68000000000000"], 0x4b}, 0x1}, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0x2) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x20400, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000001200)) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) 2018/03/23 08:18:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/fib_triestat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x202000, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x700) 2018/03/23 08:18:14 executing program 4: sendto$inet(0xffffffffffffffff, &(0x7f0000168f26), 0x0, 0x1, &(0x7f00008d2000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f00000000c0)={'system_u:object_r:auditctl_exec_t:s0', 0x20, 'user_u\x00'}, 0x2c) 2018/03/23 08:18:14 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000100)="2600000900000000000000f7ee8d85c649fcc481c3050007008980e8ff06006d20002b1f00c0c63ec4b595292bfcc0563a427987c10b190c4938949d92460e7ebb82fb77de43282165fa0fb3ccd1f11590ea4a9ae9ae3d6ac7723ab3ee0d4bb4d008979dbf76e309912b0992dba7ddcf6a67266e52edbb39589717e2f80fa7", 0x7f) setsockopt$sock_int(r0, 0x1, 0x20022, &(0x7f0000000080), 0x1df) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e21, 0x2de7, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, {0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x5}, 0x8, [0x3ff, 0x64, 0x3, 0xff, 0x9, 0x4, 0x400, 0xc5ba]}, 0x5c) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2411, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) ioctl$TIOCCONS(r1, 0x541d) 2018/03/23 08:18:14 executing program 2: r0 = socket$inet(0x2, 0x4000000000000003, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x1, &(0x7f0000deaff0)={0x2, 0x4e25}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') sendfile(r0, r1, 0x0, 0x2fc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) 2018/03/23 08:18:14 executing program 5: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) write$evdev(r0, &(0x7f0000000100), 0x0) fcntl$setlease(r0, 0x400, 0x40000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) 2018/03/23 08:18:14 executing program 3: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x101, 0x7fff, 0xdd55524aff0ddd37, 0x90, 0x2, [{0xffffffff, 0x3, 0x4566, 0x0, 0x0, 0x4}, {0x9, 0xff, 0xfffffffffffffffb, 0x0, 0x0, 0x400}]}) clone(0x0, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) 2018/03/23 08:18:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x20500, 0x21) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x1c5, 0x800) [ 59.734607] audit: type=1400 audit(1521793094.337:31): avc: denied { ioctl } for pid=8455 comm="syz-executor7" path="socket:[18308]" dev="sockfs" ino=18308 ioctlcmd=8903 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/23 08:18:14 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000080)) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000180)) 2018/03/23 08:18:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') setns(r0, 0x20000) r1 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000100)="aa49c7e8e9e71ba65b7961c82bfef5e2", 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'nr0\x00', 0x0}) sendmsg$nl_crypto(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@del={0x118, 0x11, 0xb06, 0x70bd2d, 0x25dfdbfd, {{'drbg_pr_ctr_aes128\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x800}, {0x8, 0x1, 0xba50}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x20}, {0x8, 0x1, 0x8000}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000}, 0x24000010) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@ipv4_newaddr={0x28, 0x14, 0xf11e67670dd6e79b, 0x0, 0x0, {0x2, 0x1f, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_FLAGS={0x8, 0x8}]}, 0x28}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000000000)=0x5ac, 0x4) 2018/03/23 08:18:14 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000394feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3ffd) userfaultfd(0x800) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x10032000, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x4) ioctl$void(r2, 0x40087705) getsockname$packet(r1, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001600)=0x14) getresuid(&(0x7f0000001640), &(0x7f0000001680), &(0x7f00000016c0)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001700)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x0, 0x4e21, 0x7ff, 0xa, 0x0, 0x20, 0xbf, r3, r4}, {0x5, 0x423e, 0x6, 0x7, 0x0, 0x5, 0x6, 0x6}, {0x4c, 0x7, 0x8001, 0x9}, 0x0, 0x6e6bb7, 0x3, 0x0, 0x0, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d4, 0x3c}, 0xa, @in, 0x3507, 0x1, 0x1, 0x1, 0xfffffffffffffffc, 0xfffffffffffffffc}}, 0xe8) 2018/03/23 08:18:14 executing program 5: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0xb0002000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x45) setitimer(0x0, &(0x7f0000032fe0)={{}, {0x77359400}}, 0x0) setgroups(0x0, &(0x7f0000000000)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb5b, 0x200000) getpeername$packet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/03/23 08:18:14 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000a45000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000004ff0)={0x0, 0x8, &(0x7f0000a47000)="7342eff3d8ee1a60"}) r1 = dup(r0) setsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f0000000040)=0x4, 0x4) [ 59.821647] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 59.845015] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/03/23 08:18:14 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x31011, r0, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x80000025) 2018/03/23 08:18:14 executing program 5: syz_emit_ethernet(0x6, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES16, @ANYBLOB="1a4c07e3558ae50b6d6de4ca31632f0e6d3c0a517a672972731e0abaac131bc88b9b96ab9b82649d2fe7c7b2313565ea08c720bb7bc40b3997a5f7f533d1216c824f"], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRES16, @ANYRES16, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR64], @ANYRES16], @ANYRES16, @ANYRES64, @ANYRES64, @ANYRES32], 0x0) getpgid(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/netlink\x00') ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000200)=0x5) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)={{r1, r2/1000+10000}, {0x77359400}}, 0x100) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) utimensat(r0, &(0x7f0000000300)='./file1\x00', &(0x7f00000003c0)={{r3, r4/1000+10000}, {0x77359400}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@ipv4, @in6=@remote}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) 2018/03/23 08:18:14 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) write$tun(r0, &(0x7f0000000340)={@void, @void, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {@broadcast=0xffffffff, @current}}}, 0x1e) 2018/03/23 08:18:14 executing program 3: r0 = inotify_init1(0x80800) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) close(r0) r1 = fcntl$getown(r0, 0x9) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000000280)={&(0x7f0000000240)="a0d9bfee62a36c05a3b0df52891d244a9c910d2a31e4c7063ecefd9c089e4bf716b32ebb8aa1d2a4", 0x28}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x1, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x28}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x22040, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000002c0)={0x0, 0x8000, 0x5, 0x5, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}}}, 0x84) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x10e) 2018/03/23 08:18:14 executing program 2: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000ed6fd9)="260000002200470153ff070089ffe8ff02006d2000001f00c0e9ffff495180e507c7033500b0", 0x26) recvmmsg(r0, &(0x7f0000001680)=[{{&(0x7f0000000340)=@can, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000001580)=""/193, 0xc1}}], 0x1, 0x0, &(0x7f0000001700)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="29d55a3c431804dc4203b97b2d46caec", 0x10) 2018/03/23 08:18:14 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, 0x8) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) r1 = open(&(0x7f0000003000)='./file0\x00', 0x40, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x400, 0x119) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000001ff4)={0x2, 0xfffffffffffffffd}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x9, 0x1f, 0x4, 0x9, 0xa00000, 0x7fffffff, 0xf0f6, {0x0, @in6={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0x9, 0x7, 0x4, 0x1, 0x43}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x90e6, @remote={0xfe, 0x80, [], 0xbb}, 0x139400000}}, 0x5, 0xd3ba, 0x200, 0x7db96841, 0xa}, &(0x7f0000000240)=0x98) setsockopt$inet_dccp_buf(r2, 0x21, 0x8f, &(0x7f0000000280)="7541244088f7d000c49dc14852106376aa36304e8d7ea42050de483b65fe4becdfee46ebb50d686c7f81f6a81970d43c27204c0b2df452b4c5f505aa1fd357", 0x3f) 2018/03/23 08:18:14 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x1f0) ioperm(0x0, 0x40, 0x0) 2018/03/23 08:18:14 executing program 4: listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/218, 0xda) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) prctl$intptr(0x26, 0x0) 2018/03/23 08:18:14 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) readv(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/56, 0x38}, {&(0x7f0000000180)=""/216, 0xd8}, {&(0x7f0000000100)=""/30, 0x1e}, {&(0x7f0000000280)=""/68, 0x44}], 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r1) [ 60.065983] audit: type=1400 audit(1521793094.667:32): avc: denied { read } for pid=8522 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/23 08:18:14 executing program 1: uname(&(0x7f0000000700)=""/239) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x4, 0xfffffffffffffff7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x9, 0x30, 0xffffffffffff0000, 0x6}, &(0x7f00000000c0)=0x18) 2018/03/23 08:18:14 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/23 08:18:14 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"69666230000000000c000000001000", 0x200000000500f}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x14) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@dev}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) 2018/03/23 08:18:14 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000000840)=@allocspi={0xf8, 0x16, 0x9, 0x0, 0x0, {{{@in, @in=@broadcast=0xffffffff}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x33}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x6}}}, 0x380}, 0x1}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x6, 0x7, 0x9, 0x6, [{0x100000000, 0x3f, 0x0, 0x0, 0x0, 0x10c}, {0xffffffffffff7442, 0xffffffffffff48b8, 0x3, 0x0, 0x0, 0x2}, {0xfffffffffffffffa, 0x1, 0x3f, 0x0, 0x0, 0x102}, {0x6, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x800}, {0x4, 0x60, 0xfa75, 0x0, 0x0, 0x1784}, {0x0, 0x2, 0xf7}]}) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)=@newspdinfo={0x160, 0x24, 0x100, 0x70bd2b, 0x25dfdbfb, 0x6, [@ipv4_hthresh={0x8, 0x3, {0x7, 0x2}}, @algo_comp={0x144, 0x3, {{'lzjh\x00'}, 0x7e0, "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"}}]}, 0x160}, 0x1, 0x0, 0x0, 0x8000}, 0x8000000004000014) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000300)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000340)={r1}) r2 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000380)={0xf535, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000003c0)={r3, 0x40}) 2018/03/23 08:18:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'ipddp0\x00', 0xff}) getdents(r0, &(0x7f0000000080)=""/157, 0x8d) getdents(r0, &(0x7f0000b4afd5)=""/24, 0x18) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0xfff, 0x4) 2018/03/23 08:18:14 executing program 7: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x1, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000eb0), 0x35, 0x0) 2018/03/23 08:18:14 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/23 08:18:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/xfrm_stat\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x7ff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x7}, &(0x7f00000002c0)=0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={r3, r4/1000+10000}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000180)=@fragment={0x7f, 0x0, 0x1, 0xcc0000000000000, 0x0, 0x200, 0x65}, 0x8) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b6cff0)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f00001af000/0x2000)=nil, 0x2000, 0x3, 0x12, r5, 0x0) futimesat(r1, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={{0x0, 0x7530}, {0x77359400}}) setsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f00002eb000), 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000001c0)={'\x00', 0x8}) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000140)=0x80) 2018/03/23 08:18:14 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x2, {{0x2, 0x4e20, @rand_addr=0x59}}, 0xfffffffffffffffd, 0x4, [{{0x2, 0x4e24, @rand_addr=0x4}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x290) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f000063a000)=0x727, 0x4) 2018/03/23 08:18:14 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x204000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000440)) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="46532de92414d5d40df0059ca308d4b4f04973384f57544318a3f0fa6e04b4945d6be0ef85e065e93ca755920b57cfcce520321a365d1b0160b7fcdd", @ANYRES32=0x0, @ANYBLOB="0000000000ffffac141400"], 0x30}, 0x1}, 0x0) ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000000380)={&(0x7f00000002c0)="9b49c5c8628742de7292131e406158752adeb4bd012fc28bc3f22e5fddd4b7b51b8eee91633692d39cd88739e1c599b480a0c49accd0a170f9a6deb481c15df1374e8b84b537052827a2a3fa21c08b9dfc5f756d418420c0b45d1b80a0b1a06a664fe1b6a291e76e58315848b19a15614a59d6a2c93ced95af4eae81d5a6a8aa141782be2f5b0ac8e043a6883cf3e6c85789a80903ee5384db1094eabebd95321ba486a2d52330395921e3be2d12a735", 0xb0}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000240)={0x800, 0x6, 0x0, {r4, r5+30000000}, 0x7, 0x80}) 2018/03/23 08:18:14 executing program 1: r0 = getegid() setfsgid(r0) mmap(&(0x7f000090b000/0x4000)=nil, 0x4000, 0x51be735cfba72947, 0x10031, 0xffffffffffffffff, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000090e000)=""/800, 0x320}], 0x1, &(0x7f000090df80)=[{&(0x7f000090cf2c)=""/1, 0x1}, {&(0x7f000090e000)=""/128, 0x80}, {&(0x7f000090ef5a)=""/166, 0xa6}], 0x3, 0x0) 2018/03/23 08:18:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x24, 0x13, 0x311, 0x0, 0x0, {0x1}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @ipv4=@multicast1=0xe0000001}]}]}, 0x24}, 0x1}, 0x0) 2018/03/23 08:18:14 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0xfffffffffffffffe) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x52, r0, 0x0) 2018/03/23 08:18:14 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) poll(&(0x7f00000000c0)=[{r1, 0x10}, {r0, 0x8}], 0x2, 0x92a) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000000200)=0x6, 0x4) unlink(&(0x7f0000000080)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') umount2(&(0x7f0000000040)='./control/file1\x00', 0x0) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0xf, 0x7fff, 0xf, 0x2, 0x0, 0x70bd26, 0x25dfdbfd}, 0x10}, 0x1}, 0x0) r2 = syz_fuse_mount(&(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsync(r2) close(r0) 2018/03/23 08:18:14 executing program 7: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dfeff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00009c5000)=ANY=[@ANYBLOB="3400000015000100ffffffffffffffff0a000000", @ANYRES32=0x0, @ANYBLOB="0800080000000000140001cdd38b2b00000000000000000000000000"], 0x34}, 0x1}, 0x0) 2018/03/23 08:18:14 executing program 3: r0 = socket$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) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000fecffc)=0x4, 0x47) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) readv(r1, &(0x7f0000000580)=[{&(0x7f0000000500)=""/78, 0x4e}], 0x1) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x31, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000096dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/23 08:18:14 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x4}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) getpeername(r0, &(0x7f0000000140)=@nfc, &(0x7f00000001c0)=0x80) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0xc0000000}) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000040)='ns/user\x00') 2018/03/23 08:18:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000ce9000)=@newae={0x40, 0x1e, 0x301, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in6=@dev={0xfe, 0x80}}}, 0x40}, 0x1}, 0x0) [ 60.232080] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5156 sclass=netlink_route_socket 2018/03/23 08:18:14 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000fe0)={0x2, 0x9, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/03/23 08:18:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="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") setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000280)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xd, 0x40242) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000001440)=""/114, 0xfeaa}], 0x20000000000000ee, 0x1000000) vmsplice(r1, &(0x7f0000000400)=[{&(0x7f00000002c0)="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", 0xfd}, {&(0x7f00000003c0)="b853de4a40ddb37bb63c3bfe", 0xc}], 0x2, 0xa) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x100000001}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x6, 0xff, 0x800000000055b, 0xfffffffffffffffe, 0x1}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r3, 0x3ff, 0x1000, 0x7}, 0x10) sendfile(r1, r1, &(0x7f0000000440)=0x3b, 0x4) 2018/03/23 08:18:14 executing program 6: mq_open(&(0x7f0000000000)='\x00', 0x0, 0x0, &(0x7f0000000040)={0x0, 0x400}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) writev(r0, &(0x7f0000000040), 0x100000000000034e) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)=""/64, 0x40}, {&(0x7f0000000140)=""/250, 0xfa}, {&(0x7f0000000240)=""/18, 0x12}, {&(0x7f0000000280)=""/129, 0x81}, {&(0x7f0000000340)=""/149, 0x95}, {&(0x7f0000000400)=""/137, 0x89}, {&(0x7f0000000640)=""/160, 0xa0}], 0x7, 0x0, 0x0, 0xffffffffffffffc0}, 0x100) 2018/03/23 08:18:14 executing program 5: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x450202, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000013c0)={0x1000, &(0x7f00000003c0)="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"}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x10001, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0xfffffffffffffff8}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x7, 0x9b5, 0x101, 0x3c98, 0x0, 0xb2d}) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f00000000c0)=""/206, &(0x7f00000001c0)=0xce) accept$packet(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x32, r3}) 2018/03/23 08:18:14 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/11) r1 = getgid() ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)=0x9) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000200)=""/56) getgroups(0x3, &(0x7f00000000c0)=[0x0, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) rt_sigreturn() setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000001c0)=0xd118, 0x4) setresgid(r1, r2, r3) 2018/03/23 08:18:14 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) recvmmsg(r2, &(0x7f0000008180)=[{{&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000180)=""/81, 0x51}, {&(0x7f00000002c0)=""/235, 0xeb}, {&(0x7f0000000200)=""/55, 0x37}, {&(0x7f00000003c0)=""/188, 0xbc}], 0x5}, 0x6}, {{&(0x7f0000000500)=@can, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)}], 0x1, &(0x7f00000005c0)=""/163, 0xa3, 0x3}, 0x54}, {{&(0x7f0000000680)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000700)=""/209, 0xd1}, {&(0x7f0000000800)=""/239, 0xef}, {&(0x7f0000000900)=""/48, 0x30}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/4096, 0x1000}], 0x5, &(0x7f00000009c0)=""/64, 0x40, 0x2}, 0x9}, {{&(0x7f0000000a00)=@in, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000a80)=""/167, 0xa7}, {&(0x7f0000000b40)=""/97, 0x61}, {&(0x7f0000004000)=""/4096, 0x1000}], 0x3, &(0x7f0000000c00)=""/193, 0xc1, 0x7}, 0x1000}, {{&(0x7f0000000d00)=@alg, 0x80, &(0x7f0000001080)=[{&(0x7f0000000d80)=""/241, 0xf1}, {&(0x7f0000000e80)=""/250, 0xfa}, {&(0x7f0000000f80)=""/107, 0x6b}, {&(0x7f0000001000)=""/112, 0x70}], 0x4, &(0x7f00000010c0)=""/96, 0x60, 0xfd}, 0x1}, {{&(0x7f0000001140)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x80, &(0x7f00000037c0)=[{&(0x7f00000011c0)=""/212, 0xd4}, {&(0x7f00000012c0)=""/90, 0x5a}, {&(0x7f0000001340)=""/70, 0x46}, {&(0x7f00000013c0)=""/192, 0xc0}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000001480)=""/207, 0xcf}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000001580)=""/205, 0xcd}, {&(0x7f0000001680)=""/39, 0x27}, {&(0x7f00000016c0)=""/91, 0x5b}], 0xa, &(0x7f0000007000)=""/4096, 0x1000, 0xd9}, 0x7}, {{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000003880)=""/150, 0x96, 0xffffffffffffffe1}, 0x7}, {{&(0x7f0000003940)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003c00)=[{&(0x7f00000039c0)=""/19, 0x13}, {&(0x7f0000003a00)=""/152, 0x98}, {&(0x7f0000003ac0)=""/190, 0xbe}, {&(0x7f0000003b80)=""/117, 0x75}], 0x4, &(0x7f0000003c40)=""/84, 0x54, 0x4}, 0x9}, {{&(0x7f0000003cc0)=@nfc_llcp, 0x80, &(0x7f0000008080)=[{&(0x7f0000003d40)=""/245, 0xf5}, {&(0x7f0000003e40)=""/36, 0x24}, {&(0x7f0000003e80)=""/28, 0x1c}, {&(0x7f0000003ec0)=""/92, 0x5c}, {&(0x7f0000003f40)=""/72, 0x48}, {&(0x7f0000008040)=""/64, 0x40}], 0x6, &(0x7f0000008100)=""/107, 0x6b, 0x6}, 0x1ff}], 0x9, 0x2, &(0x7f00000083c0)) set_robust_list(&(0x7f0000008480)={&(0x7f0000001740)={&(0x7f0000000080)}, 0x0, &(0x7f0000008440)={&(0x7f0000008400)}}, 0x18) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000040)=0xff, 0x2ba) ioctl$LOOP_CLR_FD(r1, 0x4c01) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r1, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000001800), 0x0, &(0x7f0000000280)=""/21, 0x15}}], 0x1, 0x2000, 0x0) [ 60.296261] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5156 sclass=netlink_route_socket 2018/03/23 08:18:14 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f00000fe000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f00002fa000/0x2000)=nil) 2018/03/23 08:18:14 executing program 0: gettid() r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x30000, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/106, 0x6a, 0x0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000340)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) timer_delete(0x0) accept$ax25(r1, 0x0, &(0x7f00000001c0)) set_thread_area(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) ioprio_set$pid(0x2, 0x0, 0x0) 2018/03/23 08:18:14 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@updsa={0x184, 0x1a, 0x5, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, @in6=@local={0xfe, 0x80, [], 0xaa}, {}, {}, {0x0, 0x10000}, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'sha3-512-generic\x00'}}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x184}, 0x1, 0x0, 0x0, 0x21448080}, 0x0) 2018/03/23 08:18:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x7530}}, &(0x7f00000000c0)) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0xffffffffffffffff, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000280)={0x81, {{0xa, 0x4e24, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x88) accept$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) 2018/03/23 08:18:15 executing program 7: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000300)=0x6e) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x3, 0x4, 0x9, 0x7ff, r1}) splice(r0, &(0x7f0000000000)=0x1b, r0, &(0x7f0000000040), 0x3, 0x3) r2 = syz_open_procfs(r1, &(0x7f00000000c0)="6e65f42f697076365f726f75b9ee61") fsetxattr(r2, &(0x7f0000000140)=@random={'user.', '/selinux/commit_pending_bools\x00'}, &(0x7f0000000200)='user.syz\x00', 0x9, 0x0) 2018/03/23 08:18:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0xf}, 0x400, 0x0, 0x840200000000101, 0x5, 0x0, 0x0, 0x7}, 0x20) r1 = accept4$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x6, 0xd3, 0xc7f}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x1ff}, &(0x7f0000000200)=0x8) fcntl$setsig(r0, 0xa, 0x35) 2018/03/23 08:18:15 executing program 6: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x204300) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000080000000000000060fd7cca007c0000fe8000000000000000000000000000aafe8000000000000000000000000000aa0420880b001b5700000043a451437e4b0dd676b7988fa011035f4df1e4b79287f7dddfa2cf80000800000086dd080088be00000000100000000100000000000000080022eb000000002000000002000000000000000000000008006558000000003a0a8485e0627e00000006fc26aaf5629f9de0e3396a7a0537a8b4"], 0xb2) 2018/03/23 08:18:15 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000000200)=[{0x148, 0x117, 0x8, "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"}], 0x127}, 0x2) 2018/03/23 08:18:15 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x800) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x3) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/23 08:18:15 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x40) ioctl$KDMKTONE(r0, 0x2285, 0xffffffffffffffff) 2018/03/23 08:18:15 executing program 0: r0 = getpgrp(0x0) timer_create(0x1, &(0x7f0000000000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000000040)) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r4, 0x1000000000013) listen(r2, 0x5) 2018/03/23 08:18:15 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00007d7000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f00000cc000/0x4000)=nil) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x200, 0x400500) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100)={0x20}, 0x2) 2018/03/23 08:18:15 executing program 2: r0 = gettid() ioprio_set$pid(0x2, r0, 0x0) tkill(r0, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x129780, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) 2018/03/23 08:18:15 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000080)="4c0000001000ff2d1523e40c6fc283a724a600800200000000000000000000002c00161400084fe7eec100003a92abf79d9908a8b36eda15d4715935e17896b60030de26a49868c6c70da654", 0x4c}], 0x1}, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400000, 0x0) 2018/03/23 08:18:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x0, 0xa00000}, 0xc) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1a2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) 2018/03/23 08:18:15 executing program 7: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) r0 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x0, 0x67cc, 0x200}) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='../file0\x00') ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = creat(&(0x7f0000000040)='../file0\x00', 0x14) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x2, 0x4) 2018/03/23 08:18:15 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0xc002) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000080), 0x0) r4 = accept4$bt_l2cap(r3, &(0x7f00000000c0), &(0x7f0000000140)=0xe, 0x80800) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000080)=0x100, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000002c0)=0xc) sched_rr_get_interval(r5, &(0x7f0000000300)) sendfile(r0, r3, &(0x7f00000ddff8), 0x102000001) write$selinux_user(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x2b) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000000380)={r6, r7/1000+10000}, 0x10) [ 60.489708] sg_write: data in/out 524252/136 bytes for SCSI command 0x0-- guessing data in; [ 60.489708] program syz-executor6 not setting count and/or reply_len properly [ 60.494411] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 60.496461] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 60.529600] audit: type=1400 audit(1521793095.127:33): avc: denied { bind } for pid=8670 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/23 08:18:15 executing program 4: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, r0) 2018/03/23 08:18:15 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7fff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$dupfd(r0, 0x406, r1) r2 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkalleZ0\x00', 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="0000000000bafa63e42e5d1f40af37ea18cc391e8f01000000002000"], 0x2e) 2018/03/23 08:18:15 executing program 3: mknod(&(0x7f000006e000)='./file0\x00', 0x103c, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x2) ppoll(&(0x7f0000725fe0)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/23 08:18:15 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000000300)="020008fff900000000005462fa01a55eaf0d2cf653f154c220f714eddedd7f4a41224880a8c379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81bfc57d02f9b14732017e2466a9fc43aea71000000000415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60b3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea13091", 0xd8) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000000)=""/2, &(0x7f0000000040)=0x2) 2018/03/23 08:18:15 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="d9000000c735021a1e5235088dfcf2e358a7ffe2ad158e10d50000007455a01573477150a25cdbfde78113dc090894fecaff47d6a242ad438d20bf1343ff29205075c528f00e0b7ec8c440e298536bc9afb1cbaaa40a705e1a4dc3e32ee652c778029eeaa794208b5259d353ef210d79373d567d73f67ae7375e56e8d98d99bc071ada281419098d8509d05d0c4d08b92eb9cc175803583dedc697019d58b4e3b301ccd16592b963fed679cf95082fb85e9bcf89f5fa9014ad6ed585c8d7a00d10ffcb05d4fe5188840f66cdd90b6bd3dfc8eb0b52cefefdfd689d422f3edae9003c691c3f1b2df8224d960db52da9073019563a5e64b3611ebb08bb70ddcbff9e63dcca4a3701fdf8468ea42052083a6ae5925eabf109be6cb0153657c5a9412aed765a022e61d015fd1a0bbe9087b759c45f53dfedd3ac8ed850f550c277b40337fe64bef4bcbd"], &(0x7f00000002c0)=0xe1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x7}, &(0x7f0000000340)=0x8) getpgid(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000001c0)="8300000000000000936b50427fb15c00e776ebc5782237a75f774b4c0d45c80cda1905003802dd802da2d6fda950cc41255fe24728cee9006702120468b2b200790a46d88e60fb7dd08cbcf1bac931a59fa2711f90692350f7f24a2f111792671b141e11ca7fd30d8120c17f3507bec3404a129bbd77c0daffc004ea111dce18f879ce218a346d4cf1aea14632f4a2f5d835981ca190bc8e020be814ea9fbf66621e2d265b82460c8938a923f9ad3c59f2164efcccdad5fad9edcc0f178224") preadv(r3, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/79, 0x4f}], 0x1, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10280, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000040)=0xfffffda4) 2018/03/23 08:18:15 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)={0x40000000000000}) modify_ldt$write2(0x11, &(0x7f0000000000)={0x6, 0x100000, 0xffffffff, 0x100, 0x7, 0x4979e955, 0x0, 0x5, 0x7ff, 0x8}, 0x10) clone(0x0, &(0x7f0000001000), &(0x7f0000003ffc), &(0x7f0000001ffc), &(0x7f0000001000)) process_vm_readv(0x0, &(0x7f0000002f90), 0x0, &(0x7f0000002fe0), 0x0, 0x0) getuid() 2018/03/23 08:18:15 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x2) r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x7d, 0x22001) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x0, 0x8, [@dev={0xac, 0x14, 0x14, 0x17}, @multicast2=0xe0000002, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x4, @dev={0xac, 0x14, 0x14, 0x15}, @multicast2=0xe0000002]}, 0x30) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f0000000180)="f4434157b449f8f2c9d06fa7") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='efs\x00', 0x80010, 0x0) chroot(&(0x7f0000000100)='./file0\x00') chdir(&(0x7f00003f7000)='./file0\x00') umount2(&(0x7f00003bafff)='.', 0x9) 2018/03/23 08:18:15 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) getrlimit(0xf, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, "717565756509000000000000000000000000000000000000000000000000000000000000000000000000000000000000003dbd000000000000008000"}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000100)={0x6, 0xfffffffffffffff8}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000180)={0x0, 0x0, {0x3, 0x0, 0x3}}) 2018/03/23 08:18:15 executing program 0: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="3600b39902d785a21d0211e78b8dfc9e", 0x10) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000200)=0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c2aff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7ff, 0x30, 0x1, 0x5}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)={r4, 0x62, "ecfd0d1b3ed9755d45de19924ada5d1e1223f70553bdef8a7d780945efaa99210d57097bfa1981f5e1a4ba2c3d846f332bc2ab60466576d611a662d71cecf15623830ec2dc23cf9e74ff6466c188a4d01dc99cb5458128679cc59648af258755bf8c"}, &(0x7f0000000140)=0x6a) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f00004f5ffc), 0x4) 2018/03/23 08:18:15 executing program 4: clone(0x0, &(0x7f0000000000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f0000000040)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='I', 0x1, 0xfffffffffffffffe) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=@srh={0x7f, 0x8, 0x4, 0x4, 0xff, 0x4800000000, 0x4, [@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}]}, 0x48) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x7, 0x200000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000200)) clock_getres(0x0, &(0x7f0000000280)) 2018/03/23 08:18:15 executing program 7: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x101001, 0x112) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x8000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x40, 0x0) write$selinux_access(r1, &(0x7f0000000340)=ANY=[], 0xddba87c43f366daf) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x71, 0x3ff, 0xa000000000000000}) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000000)) 2018/03/23 08:18:15 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) lseek(r0, 0xfffffffffffffffd, 0x0) [ 61.056161] ALSA: seq fatal error: cannot create timer (-16) [ 61.092993] ALSA: seq fatal error: cannot create timer (-16) 2018/03/23 08:18:15 executing program 1: r0 = memfd_create(&(0x7f0000000000)='vboxnet1%ppp0&ppp1nodevsystemeth1Svboxnet0\x00', 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) 2018/03/23 08:18:15 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000792fd0)=@dstopts, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/23 08:18:15 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ffaff8)={0xffffffffffffffff, 0xffffffffffffffff}) getpgrp(0xffffffffffffffff) r1 = gettid() r2 = getpgid(r1) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xffffffffffffffbe}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x800000, 0x8001, 0x8000, 0x9, 0x4, 0x8, 0x5, 0x800, r4}, &(0x7f0000000180)=0x20) fcntl$lock(r0, 0x26, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r2}) 2018/03/23 08:18:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x5) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x8, 0x1, 0x1000}) dup3(r2, r1, 0x0) 2018/03/23 08:18:15 executing program 4: r0 = socket(0x11, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000400)) setfsuid(r1) chmod(&(0x7f00000002c0)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="060008000100ff0f0100010097080305ff7fff00e7db90c5b2f8850d2ac90f6f516823e51a7f117a1be628ecb9c139a58ff486bd82e99d130a769f6ce6abd924c771fead336ed51091bb5b6ed0a9a583caee4ed4e676cd802b4591d92ef92fa35dada04b64417ea8bb5f7051fe182525a8ca67221d5e99412217532feab94feea9557638f089883cc925359c83737fc149ebdb7fe29d6dc3fbdbb58c98af7ad826eaaf7685e536808095957763d9f665fa9361a30652a57bb15878d153f28a16c567985c2c2cc5c47b6f0ecc5878a7593fa4db5a87eda18ac078a130507aaf381d73999bb56e09814ad76668aaa711892dac73"], &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}}, 0x40, 0x3c}, &(0x7f0000000200)=0x90) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) exit(0x1) 2018/03/23 08:18:15 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x741, 0x10000) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x201, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xc}, 0x3}]}, &(0x7f0000000180)=0x10) write$eventfd(r1, &(0x7f0000000100)=0x2100000001, 0x48) 2018/03/23 08:18:15 executing program 5: r0 = socket(0xb, 0x5, 0x9) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x8, 0xfffffffffffffec5) close(r0) r1 = add_key$keyring(&(0x7f00000010c0)='keyring\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="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", 0x1000, r1) r2 = gettid() setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000001180)=0x4, 0x4) ptrace$setsig(0x4203, r2, 0xfffffffffffffffc, &(0x7f0000001140)={0x2c, 0x9, 0xfffffffffffffc01, 0xff83d6c}) 2018/03/23 08:18:15 executing program 0: r0 = creat(&(0x7f0000005ff8)='./file0\x00', 0x0) fcntl$lock(r0, 0x5, &(0x7f0000005000)={0x0, 0x0, 0x0, 0xffffffffffffff80}) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/23 08:18:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r1 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x4010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1}) getdents64(r0, &(0x7f000000af97)=""/105, 0x69) 2018/03/23 08:18:15 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029afe8), 0x0, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c630000ba15737c863c16f9a9e39cf297777f138153d2c4e9870b98ad6881bf801cc22904dccec090b737aa8a8f7ccf31843b777f3195f02a0a961c055883a692da1672aa7bb1fc2d37895129b57919ae3558e34712b1a8bc9c1f5266e41fbc31a481097e4886f1b18a46a593456ee837bc8b553195641fbe34e5275a3b0467cf7dc8ab36bf3fec8580552618b5069c934f91b8c1f7ffa0761ed57f920caa37a4292b74c1cca6409c0926ca33728ea9361559fa143a01787a26272ed7ae4c9ad01d194cbc7ad45fd089c7c492e67fb5d1e73b0c086113bfa0008c21123a458ea77abb5a49b7a2b7"], 0x1, 0x0, &(0x7f0000002000)="b1"}) 2018/03/23 08:18:15 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000001ffc), &(0x7f0000012000)=0x4) epoll_create1(0x7ffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/03/23 08:18:15 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)="9221b5c0590af71fe6c04e243f3892b5ae2f23978c45", 0x16) setsockopt$inet6_buf(r0, 0x29, 0x49, &(0x7f0000000040)="3c232e5dd90610d94a214cb195e02a3ccb15ba6c6465538f460b8997f1778745b9b8a4ff16dc228d62a576a6ebb9dbe01df4953ca11736db6392c6ed2b7e330bff796d77d751ab771620c2a4d14077b8399e2b95f158503c13f3eef588f48a69bafa524f102d4e389fc32ab4515d4bdad50267d67c0617d50d6399c63954ab7815d659", 0x83) 2018/03/23 08:18:15 executing program 0: ioprio_set$pid(0x1, 0x0, 0x7ffe) ioprio_get$pid(0x1000000000002, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) [ 61.169980] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 61.247124] binder: 8760:8771 ioctl c0306201 20004000 returned -14 [ 61.255496] keychord: using input dev AT Translated Set 2 keyboard for fevent [ 61.275665] binder_alloc: binder_alloc_mmap_handler: 8760 20000000-20002000 already mapped failed -16 [ 61.286572] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/23 08:18:15 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x45, 0x0, 0x0, 0xffffffffffff8001}, {0x16}]}) r0 = memfd_create(&(0x7f00009ebff9)='cpuset\x00', 0x0) fstat(r0, &(0x7f0000000240)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000003c0)) prlimit64(r1, 0x1, &(0x7f0000000040)={0xffffffffffffff2c, 0xf858}, &(0x7f0000000080)) bind(r0, &(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e23, 0x126d, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@dev, @in=@broadcast}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000380)=@add_del={0x2, &(0x7f0000000340)='bridge0\x00'}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'nr0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendmsg$key(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1b0}, 0x1}, 0x4) 2018/03/23 08:18:15 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000005000)='/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 = dup(r1) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f0000003000)}}], 0x15b, 0x0, &(0x7f0000003fb3)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/23 08:18:15 executing program 6: r0 = gettid() unshare(0x12000000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000000080)={'lo\x00', @ifru_data=&(0x7f0000000100)="ba4fc10491b0bd7b3b88a08a721619a3fd312ff50c7d6b6b24d9027f36a2e094"}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xfffffffffffffff7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24}}, 0x9, 0x528, 0x7, 0xfffffffffffffff9, 0x80}, &(0x7f0000000200)=0x98) timer_create(0x3, &(0x7f0000000240)={0x0, 0x2f, 0x1, @tid=r0}, &(0x7f0000000280)=0x0) timer_getoverrun(r4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="020005a70e000001050000000f18ac8f9a21cff11fcdf2e16c04761d410b18cbcff1bfd6680200ad5009a66cff0643467623c350af66ffa029aeb1e996f10d3d7dc57d92a729b14866b0bea0305c483a83"], 0x12) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000340)={0xf8000}, 0x4) exit(0x0) r5 = syz_open_procfs(r0, &(0x7f0000003ff8)='oom_adj\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000400)={0x7ff, 0x200, 0xfffffffffffffffb, {0x77359400}, 0xfffffffffffffffd, 0x4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x400000000004, 0x3}, 0x0, 0x30c5f211, 0x9, {0x8, 0xfffffffffffffffd}, 0x1000, 0x9}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f0000000300)=0x2, 0x8) sendfile(r1, r1, &(0x7f0000009ff8), 0x1) 2018/03/23 08:18:15 executing program 5: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) fchown(r0, r1, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/03/23 08:18:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000040), &(0x7f000042f000)=0x4) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0xffffa888, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/03/23 08:18:15 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x0, 0xfffffffffffffe01}, {0xe}}) 2018/03/23 08:18:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000f9a000), 0x89) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) getpgid(r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000100)={0x2, 0x8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={r3, r4}) 2018/03/23 08:18:15 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10002, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @loopback}, &(0x7f0000000080)=0xc) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000000c0)="6fc495a56465eeb1aad818c8946f4ee1669c1973685fa2bdd21e2f84a6b11556c26b7a7561ebdca3f16d93e4be577477e50518ad2b51773d1f8b5908133c89d61d8a7907c42d9b62b96829ed1177f76fa3e581ea2b673581d5a9bd1299938e01ad3a8bdcfb83facc8ec663626d52f649694eb7202d6711b7f6c1beee685ae495016733a2c9fb183e4dc8476ad4cbd43d6e2b4a2316a8b7bf240b1f4996d3ce6160ef3a834416eca341b157") dup2(r1, r0) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000000280)={'lo\x00', @ifru_addrs=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}) [ 61.291817] binder: 8760:8776 ioctl c0306201 20004000 returned -14 [ 61.298182] binder: 8760:8771 ioctl 40046207 0 returned -16 2018/03/23 08:18:15 executing program 3: r0 = gettid() exit(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) ioprio_set$pid(0x1, r0, 0x0) getsockname$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) 2018/03/23 08:18:15 executing program 2: pipe(&(0x7f000039aff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 2018/03/23 08:18:16 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = memfd_create(&(0x7f0000000000)='security[vboxnet0*\x00', 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x4, 0x101, 0x0, 0xed, 0x6}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x1f, @dev={0xfe, 0x80, [], 0x14}, 0x5622}}, 0x0, 0x4, 0x3, 0x81, 0x81}, &(0x7f0000000200)=0x98) 2018/03/23 08:18:16 executing program 2: r0 = socket$inet6(0xa, 0x81, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000d18f20), 0x0) [ 61.357042] audit: type=1400 audit(1521793095.957:34): avc: denied { getopt } for pid=8781 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 61.411930] binder: release 8784:8796 transaction 18 in, still active [ 61.421390] binder: send failed reply for transaction 18 to 8784:8810 [ 61.430684] binder_alloc: binder_alloc_mmap_handler: 8784 20000000-20002000 already mapped failed -16 [ 61.445671] binder: BINDER_SET_CONTEXT_MGR already set [ 61.450971] binder: 8784:8796 ioctl 40046207 0 returned -16 2018/03/23 08:18:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x4a, "f454ff910cf1b2420a4bffe5b10adc2430529c3104c51cf9b9358f202d61d278a624f075e6239d5b635780eadfd689bcfcc9f9f1acec41534355feabb4aef9e22ffc9ca2b59779f88131"}, &(0x7f0000000040)=0x52) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x1000, 0x30}, 0xc) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x28, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/03/23 08:18:16 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) r1 = getpgrp(0x0) getpriority(0x0, r1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100), 0x4) r2 = gettid() writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="094b20a19ef07e45524dcaa0f887507197e1b0f399ac51328bcb33c9c87c2c77d79041a99e0737e47cab229b498b6e6eb80fd4700976232723d969717c3eb462446e600f7c553d77e022ce072d463e439c63b666cc52cde445324c06ee9454e8493f88186d27bb9e9230f574f3a01769e6d507725016071c6cd13f29d59e0854813bc7455b8df82a5727f7bf925a2c7296f62ba823bbff8d845a4828cabb5db45eb786f654e85012a60a25408b1e1ecfaa89178e7cec9a25dc500c7a488af20eb2edb7a17f643d2a4733ac4017478310", 0xd0}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10400, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000240)=""/162) tkill(r2, 0x1000000000016) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/23 08:18:16 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x8, 0x8972, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x1, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/03/23 08:18:16 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000fd9ffb)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="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", 0x1de, r0) add_key(&(0x7f0000cda000)='ceph\x00', &(0x7f0000b82ffb)={0x73, 0x79, 0x7a}, &(0x7f0000618f09)='L', 0x1, 0xfffffffffffffff8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x4, 0x0, 0x1b, 0x5, 0x9, 0xa23}) add_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) 2018/03/23 08:18:16 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x7) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x8, 0x4, 0x6, 0x6, 0x1a, 0x3}) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), 0xfea7) 2018/03/23 08:18:16 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) getpeername$inet6(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000440)=0x1c) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0x400) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000003c0)=0x10001) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc), 0x4) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)="27f7a6f37398c7ad4cd2a14e23", 0xd}, {&(0x7f0000000180)="ab6e5064851aa7458f08f98a21238b84ef15bb54e9c216a913676b6259691fea8adec823fa4e21426ca9806b07e8380e387e1edde357b6e7e632ec20a5edc33bd7f7c62b908fd446fe50a5af96e34c5c19c84573f5165e401125c4ee60c5b076dfc0de62693394be61d2aa52374a4d727ddecb4cc58d6c3650422126a752fcbeb39da5e11f17117eded86ba09c68bf690940c1b5558aaa4ec05614fc1ea6b98911b018aaf0b4b3c9499a2f835ad5daa82caa17ef48", 0xb5}, {&(0x7f0000000240)="66ac9c99367d34e5e0212d388a7e578467ac86cf37828066637772f3e966956216aaa30568812b31d865496691600815a0d04d7ce827a265e4d8f19774626d2c98dcde599ed8c663dc12f502876ba66b1ed4d816e2119f8c929bc6ee61dfa100cf3248ca3230b117114172ff5967f438b515f913458720da1e97bd4d9d348b0a7cb03d5326efd1d787e21ef5ec5e0e9d48c114241bc3039a64873c3845d34bef4597fd68cbd53faeb37e3626dfb5182eb170fbde14dd091a27afcf49679f3358c95ae5452913803629f15f7c", 0xcc}], 0x3, 0x0) sendto$inet(r1, &(0x7f0000000140)="aa1f25392b8bf3", 0x7, 0xc040, 0x0, 0x0) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x8f9, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x8, &(0x7f0000c27ff9)=""/7, 0x7}, 0x40000100) creat(&(0x7f0000000480)='./file0\x00', 0x8a) 2018/03/23 08:18:16 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000424000), 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x7fffffff, 0x4) 2018/03/23 08:18:16 executing program 6: fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f00009c1000)=[{&(0x7f0000a95000)}, {&(0x7f0000bf7fe4)=""/28, 0xffffffffffffffda}, {&(0x7f000086ffe5)=""/27, 0x1b}, {&(0x7f00002c3ffb)=""/5, 0xfffffe73}], 0x4, &(0x7f000009ffa0)=[{&(0x7f000049f000)=""/236, 0xec}], 0x1, 0x0) [ 61.459930] binder_alloc: 8784: binder_alloc_buf, no vma [ 61.465823] binder: 8784:8810 transaction failed 29189/-3, size 0-0 line 3128 [ 61.477624] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 08:18:16 executing program 6: r0 = memfd_create(&(0x7f0000503000)='/dev/vga_arbiter\x00', 0x0) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) write(r0, &(0x7f0000000080)="232196b084e9de21ae6bdbc34b56c8561e1f7a9719d9d0aba784e841e87bac49ea14f0e3c54109182a39cc6f18c8e23561c3163e43d7769364dba088d9854b77ae16223efefffd2026c1f2019cee06459a4426055c7988eef1598831c4c8998b0a", 0x61) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/03/23 08:18:16 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='&\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) times(&(0x7f0000000080)) 2018/03/23 08:18:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001100ff020000000000000000000000001400000008000000", @ANYRES64=r0, @ANYBLOB="080003000000000094ad45bb274f6480bb08106edede5fa1b536f74a0244e9a4ee1cbaf7fb10d6043f000000000000006e76c835bf"], 0x3}, 0x1}, 0x0) 2018/03/23 08:18:16 executing program 5: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000231ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1080) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="d60000001ce3dee43976a71286d5372c28ebbf005d08a8bc5de80723f05bc891fdbcd006a6c4f8e1ac62f745e8604d91b2f0d28e2d2d33d377ae6287230c24ea980dfbc2de42b2eac33dc10be7e7a1691a7636680bfc20b00492c13b2e40917adcb8fbddb35bcc32341afa42e0ad340da824a3b821cfbd3a5c5df2ba7a10d315eb1d8d016f7b62913668e79483ea30b75caa50312d4f16f28448da54e8c0e36929bf969e68bc6364d96df5c9f1437cad42768748daeccd7a8fa7e2abfa1fb2fd3ef5c1b3e90c6129874d8feae108ae4fcc62a4aa7a83d9e304c2"], &(0x7f0000000240)=0xde) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000040)={r1, 0x3b, "30d3983714b0474c9baf47898f7c64d9e8216fd2f5b745df71dbee35ea09b31db79addf9a815dd8e4c08a0f2efc610a6da428ff0f343f3cb48a354"}, &(0x7f00000002c0)=0x43) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r1, 0x8000000000000000, 0x2, 0xffffffff, 0x2, 0x400}, 0x14) 2018/03/23 08:18:16 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00634040030000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="856164b84656d94269cbc8d185fd13c8d8f3660000004000000000000000"], @ANYPTR=&(0x7f0000000100)=ANY=[]], 0x0, 0x0, &(0x7f00000001c0)}) 2018/03/23 08:18:16 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) flistxattr(r0, &(0x7f0000000040)=""/172, 0xac) r1 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0xc8043) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$sock_ifreq(r0, 0x891b, &(0x7f00000012c0)={'gretap0\x00', @ifru_ivalue=0x14eb}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={"e7f8f19bb31a1e5ef952b58f0e73df5a", {0x4, 0x100000000, 0x2, "ff43795c7541", 0x1}}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00004fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, "acf42f48ef6ff65ec6f1b21626c8240b1655eaf512a8d15a16e87caa0f5aec8b04eb3ef9e365c6350f55010e6f736e26332f1443385abcca5c894515b8307a8a", "3ff8577d9194eb41976f5a86d4a42e53e2aa636053b1c18dadbca80a1ae0cb65adcbd3df5de03b96f78b55f6b9a12abbb783950ee77f25fcde0df5506c1426d3", "e4391ec9e07e1911372c880c0fa20f4dda1580d34e9ae8d3b26e4f60004ca719"}) flistxattr(r0, &(0x7f00000002c0)=""/4096, 0x1000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000140)={r2, &(0x7f00000001c0)=""/133}) 2018/03/23 08:18:16 executing program 4: symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') clone(0x0, &(0x7f0000597f1c), &(0x7f00009b9ffc), &(0x7f0000005ffc), &(0x7f00003e5000)) socketpair(0x3, 0x0, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x3) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000e0b000)=""/88, 0x58) 2018/03/23 08:18:16 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x4, 0x5, 0x8, &(0x7f0000ffe000/0x1000)=nil, 0x1f}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0xffffffffffff0000, 0x7, 0xd0, &(0x7f0000ffa000/0x4000)=nil, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x29, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x6) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000140)={0x1, {{0x2, 0xfffffffffffffffd, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/03/23 08:18:16 executing program 6: r0 = socket(0x18, 0x0, 0x4) fstatfs(r0, &(0x7f00000001c0)=""/120) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0xd9, 0x4, 0x7fffffff, 0x6, 0x9}, 0x14) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x400801, 0x0) connect(r0, &(0x7f0000000000)=@l2={0x1f}, 0xe) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x10000000000, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x5, 0x1, 0x5, {r2, r3+30000000}, 0x2, 0x7ff}) 2018/03/23 08:18:16 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x3, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x201, 0x8, 0x10000, 0x6cc6, 0x1, &(0x7f0000000080)='irlan0\x00', 0xd6, 0x3, 0x2}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/74) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001200)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x165, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='tunl0\x00'}) 2018/03/23 08:18:16 executing program 5: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)='\x00', 0x1, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0xfffffffffffffffd, 0x0, 0x0, 0x0, "2dbab6e663c6c6c465653d28bf60996cb55903003598ed9ee816c77b68dac333"}) 2018/03/23 08:18:16 executing program 7: setpgid(0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x200) 2018/03/23 08:18:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x402c542c, &(0x7f0000fd9000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, 0x86) 2018/03/23 08:18:16 executing program 2: clock_nanosleep(0x10000007, 0x0, &(0x7f0000797000), &(0x7f0000e32ff0)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000040), &(0x7f0000000200)=0x3) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x12}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x1000) 2018/03/23 08:18:16 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80003) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x40) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) truncate(&(0x7f00000000c0)='./control/file0\x00', 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f00000002c0)) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) close(r0) 2018/03/23 08:18:16 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000040)={'syz_tun\x00', @ifru_settings}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000012c0)={0x0, 0x0, 0x1000, 0x4, 0x101, 0x4, 0x3, 0x7, {0x0, @in={{0x2, 0x4e20}}, 0x7fffffff, 0x606, 0x1, 0x1f, 0xffffffff}}, &(0x7f0000001380)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000013c0)={0x0, 0x13, "d8e05b52a52509315d6c7342ebf787697619f2"}, &(0x7f0000001400)=0x1b) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000014c0)={0x0, 0x4c, &(0x7f0000001440)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7a}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000001500)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001540)={0x0, 0x74}, &(0x7f0000001580)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000041c0)={0x0, 0x6, 0x2000000000000000, 0x3, 0xfffffffffffff225, 0x5, 0xfff, 0x7, {0x0, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x204b}}, 0x5, 0x100000001, 0x81, 0x40, 0x1}}, &(0x7f0000004280)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000004580)={0x0, 0x27, "c10f13fcf9fa61a6b86a2c56b688804de7ae9a3be9e7fc1f389da13367620d60a5d56dd8c332f6"}, &(0x7f00000045c0)=0x2f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000004780)={0x0, 0x5, 0x10, 0x0, 0x1}, &(0x7f00000047c0)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000004840)={0x0, 0x2c, &(0x7f0000004800)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e22, 0x26c8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x921}]}, &(0x7f0000004880)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000048c0)={0x0, 0xb, "107bbf1161151f2ca0fa09"}, &(0x7f0000004900)=0x13) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000004940)={0x0, 0x1, 0x30, 0x3b, 0x560}, &(0x7f0000004980)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000004a00)={0x0, 0x2c, &(0x7f00000049c0)=[@in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x800}, @in={0x2, 0x4e20, @rand_addr=0x5}]}, &(0x7f0000004a40)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000004a80)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x1, 0x6, 0x1, 0x77c, 0x3, 0x194, 0x1, 0x80000001, 0x3, 0x3, 0x18817e4a, 0x7fff, 0x5, 0x3, 0x1]}, &(0x7f0000004b80)=0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000006640)={0x0, 0x0, 0x7ff, 0x7, 0x0, 0x800000000000000}, &(0x7f0000006680)=0x14) sendmmsg$inet_sctp(r1, &(0x7f0000006740)=[{&(0x7f00000000c0)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000001280)=[{&(0x7f0000000100)="a1012d11b3a88e5dcda44bed088fc7eb342e83061600e7991a7b215f99c2a6f17561fac9b9fdf0db1cf8f0b1907bf7b13832cf5725167bb14e40f7e7ff398209ccb0728a15eab3557c", 0x49}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="f3e238ecaf04e38acb834f78fa3befda8853476bfcff7d9a8e5930a962282e21d68e83eec571add5b6b297cf2fdefea8831681b77f5a7d3a7c76400f9c86ce84fc172eb67ec94577c727c9743e1831d5f6eb18653e365ccb02e6ee59718cd98156df45eb6945d594c2210b0c34806effa255f988364abdbd5d39755b35a8df3c526bc4fc881d59c673a697488f13c3860e63d7d841edc8d62907f0429553f89498851702ae9742b4fdefdebaf10eaa1be0fddeaf22717434985ee60c71548ec80ebe6b5453d1780322c171be1ffb079a2c", 0xd1}], 0x3, &(0x7f00000015c0)=[@init={0x18, 0x84, 0x0, {0x8, 0xb6e9, 0x586, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0xeed, 0x6, 0x0, 0x400, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x4, 0x6, 0x101, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x8000, 0x10001, 0x100000000, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x1, 0x3, 0x4d, r5}}, @init={0x18, 0x84, 0x0, {0xffffffff00000000, 0x7ff, 0x5}}], 0x120, 0x80}, {&(0x7f0000001700)=@in6={0xa, 0x4e21, 0x1, @empty, 0x3}, 0x1c, &(0x7f0000003d80)=[{&(0x7f0000001740)="6824e9e6cdc8017e9637f909d811364cd0b28c1058299cd96426f31f6054a29939b042a0cb40da3f07ad1b7f335e307a2fb6b12ae6c4fbeadf8cea9bbdaf2253374de282cbedccc75dc834717d75159d5bbb5bf6dd09247f876bd9e3b351887d56ee7330207796e057170b49fdab6768721b2aac0250b5c14746aafd837b0f74e22525376174915c480ff9a3f2164c7e25baf9a3cfd45c1a2603405000aee79584ad876a3c8e4a95c8fe6f9df35f8d16d219b5e75b9f8e16b0ee418b5e4a024b1237b0b7c4744866c2ab91ebaaf6882a570550d9030fb58f0efe0ada4e3b7d2ed3acc9f6de3ca1ba", 0xe8}, {&(0x7f0000001840)="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{&(0x7f0000003c80)="795b89e5aefbf6c5e8c7de60d587c484bbe255b4e3f41987fd69afdca2df287d461bb0bc0ce7e4ef33e0fd8e52ca65849463f4981fc4019d7e1b75f09368d751d386d3759ec52ece16a84f222e6fe19ec3732ff13af23b361c812bec1a4f3ac9e5d818c736a88817842b9d5c44d950aebd850092088740e0845544cec54d6cf5e8750fc0c7df410bc39d4a0714bb76e5838031042125c0b81eaf969bb699acd85841ba6e4c633f8c97f559baf310053fbda853ddcd366a7b90da9458a3a586db7209c7df1834cebdac5f84ca0f000533e93a193470a2c90d74d2648c004bbda4", 0xe0}], 0x9, 0x0, 0x0, 0x4000}, {&(0x7f0000003e40)=@in6={0xa, 0x4e21, 0x3ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, 0x1c, &(0x7f0000004100)=[{&(0x7f0000003e80)="6af8720cc7012e574f7be28562005acbd6145c292ff01b508bf68942003d6b4f25c15f6ba9ee2b69db211b5d393f1fbbf69b55ad4ee788648b5272684d0c43e2c5a16fbd89cb59178137032b478a449301b37ab091bb274830b458724961b3819f5fba40aafa531770b9747693f7e957c6c5fec132283cbfb11e48dbedf5fea0e45412d90da3ba26bbed62ad02176090f29e72ee5291dc16651f2ccbaa15960411a312475641e21f1e1234e72aee0b35801d51ef5a709a37865786e89b92596a6b75346cb6fcae28e36dcd02de6295ed0a3458135b3287fe1d36ae", 0xdb}, {&(0x7f0000003f80)="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", 0xfe}, {&(0x7f0000004080)="22305a3b762a40896bf24ede5e4272994882a51d8737d3ab5dd2b0d8f705891a81ac4b492c28f145d8c96f70fd71f67ef686bd93f5f6f2ae3773b7654cb1d9ed46a199db49f991699fae1beee49aa6d6508cae62a736ea", 0x57}], 0x3, 0x0, 0x0, 0x40}, {&(0x7f0000004140)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000004180), 0x0, &(0x7f00000042c0)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffff8, 0xca, 0x80000000000000, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7c, 0x6, 0x10000, 0x830, 0x101, 0x3, 0xe00, r6}}], 0x60, 0x20000000}, {&(0x7f0000004340)=@in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000004540)=[{&(0x7f0000004380)="7cf1c30cdf307725b62c699a1b8262df104fc7f7e60d88d761f232c762acef5c605625324f903c8234abcd345c55c3f09ecb519ce0992167b19dffb2d261b963f825e7bb7a646e95a905c13e83316612aecbe834b7384c7cadd73bdadaf89ad0c1db672bd6b503eca29c8a57bfa9ce129a2c4a596eb70e67f9bdf75249677c0dd6b196b5fbff74ef003956216615", 0x8e}, {&(0x7f0000004440)="78b9121a88be01787864899c4dd569dd7ee3d3b1e256598a3fba0e29e8b9208f792e23fbb724218b4a5e1c3a67879da173b25daa75405e66b0843b06a455ed7f45a92d17f9b0201cdee4902ec759fe444cd97ffca4a6488363441ccbfdd232cf87c8072ff49bc971ababece9f4daa1d8e15dec5b4d9fe7c0f3bf868b05", 0x7d}, {&(0x7f00000044c0)="48ac8f4b0c5d4786524a3ae751d1e3f69ab1f0", 0x13}, {&(0x7f0000004500)="02fa467775a5ae56b954647e13107b7484a7b26cdd6f21f775e6c0b63f7c2a940f79e1a30dce2437857ebe8c13d01dec4494e61ae1f3", 0x36}], 0x4, &(0x7f0000004600)=[@sndrcv={0x30, 0x84, 0x1, {0xc0000000000000, 0x2, 0x8000, 0x100, 0x5, 0x20, 0x80000000, 0xc2, r7}}], 0x30, 0x8014}, {&(0x7f0000004640)=@in6={0xa, 0x4e22, 0x7ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xeeed}, 0x1c, &(0x7f0000004740)=[{&(0x7f0000004680)="560a9dd01591aaaf1fe605712dc0f4be45b5e7f27e582da615cc551e232d6f684c8c99b7ef0261a9d57b521e676af578100e1192f393f1c7629817eeb978d697b1ec83151ceaa59a33f336bd646c31e72983a0194893020d1f4a68fc44874d0141c9b7234dc5ed5f648fd61d8673474b420ead86558297a92e3656fdf3c49b0c3b7ed6ddfc1cbbb99d474b8e4d6c92a91a7f4a15af67b30d90c56d072edebce58f64ad", 0xa3}], 0x1, &(0x7f0000004bc0)=[@sndrcv={0x30, 0x84, 0x1, {0x1000, 0x0, 0x204, 0xfff, 0x5e, 0x1, 0x5, 0x2, r8}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x2, 0x8000}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x7, 0x1, 0xffffffffffffffff, 0xee4c, 0x3f, 0x5, 0x5, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x8, 0x8, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8200, 0x1, 0x80, r11}}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0x9, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x1, 0x1, 0x9, 0x0, 0x10001, 0x9cc, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x8001, 0x7f, 0x100, r13}}, @init={0x18, 0x84, 0x0, {0x9, 0x6b, 0x8, 0xbe0f}}], 0x1b0, 0x8000}, {&(0x7f0000004d80)=@in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x3}, 0x1c, &(0x7f0000006000)=[{&(0x7f0000004dc0)="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", 0x1000}, {&(0x7f0000005dc0)="56fa08a16f9119eb59e6209fc4fc61fa1289a8e6bb8e2e464aabefd5abb658908163f38422a746d60e208ea1ee1e30c28f7ed59a93cceda0071695158bb727b071a3745aeccc10a5deadc267d4c8f51681136923ddbb4d5b76d83c7e8b378b841a97e554a094b013487a13935bef012d874c45cc45abbba4ad36e98ff87b52fb7cb9e52396651ca0ae9150", 0x8b}, {&(0x7f0000005e80)="373471649d19fdb74766bf10cdfe3a6fb7a18400d92a3191912873da6e679783f2043a72a1fbaa3b53f2cf35181d8a909968d621fa59ad39a8c32b6981897e54bf3c443df78a06b49bf15520ed0d9f325a2779a77711de6163918bbc077d0761317f56a68b82dddb624d9c046290f6e4ab5af260d0b9fb35a494f8e10f311eebbca42443276693815eea45a8f3b9a428753116758d75705cbf7a73819bbafc9763b4e04d425b8c8edbb4f5642cf291ed", 0xb0}, {&(0x7f0000005f40)="6035cd39572e79b509e706ddf29d63bf95940d7cfc297666d6523eb48d6d59e327f92e61c0260b3df8f977fd18884abf86a0f705362c4c9a0674edaeffa0f21ee3617c105d44e7f96f0c312c83abb0d3b3a93c5b3a1519fcb7a2650e8f2c01aab2a25c58460b9db8d506851d17d4ee9ac372a55933c925b6eb656f00f0525d31c7b60721041eef439aa28c9bb4750b97f1d4273429e88bde6ec989be5bab45cbf8aa82491d10989e28bd6935c9e1", 0xae}], 0x4, 0x0, 0x0, 0x55}, {&(0x7f0000006040)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000006580)=[{&(0x7f0000006080)="80b860a2a2b85790cab33eccd4246200d5ad94b4e185f322faf162eee49b9dc569177305f96ce2471e0cd05cdb3aabfbc2688fcbaf86d69eddfacb6d778052795790dbaf4ac83fdccf6793ef626f3260c83ea9085da0315c51ee16909dafeb8d4261bfbd72de798ace53f5b1a1151c4e545188a4e84ca8cee1db41e9937c28dd7323a926038e9c1dd1b4ae613617a42a32880086a147b73ad26144", 0x9b}, {&(0x7f0000006140)="96470725bedb6564cde25721182cc50b80350258f92fae4304a84e6073", 0x1d}, {&(0x7f0000006180)="58faf9c77938ff6678035be0548bb814fcd466afda94f1d18c1b9430c70614abb94acb8e052b8d0019126e92dfb62f95c38000657658aef5bba4a48182a792c06f1aab9fccfb47a59e2e5dbb184b854c8d06be518d50ee78c02c48", 0x5b}, {&(0x7f0000006200)="a0d43926825e0bc30117163d60d9b25f3f2f5a79eb5039b6bf386112989e3c6e97b4486eba9c0f8d4e249749b6e8071d33a157ef555bb4c6f4943d4040acea37c1c864a85da4d7f4c01fb83a7b8bed0175323df631314a78880ab3761606eebbe4c983271271dcc8c8d3235fe5e40c83c12883451f0a04926987d518947c96cb32ea7c9a8e461edf3c6f076494e41bfa67f552d319c0be6dfc101a19f23a3c3b49125a27cba6414051f3a6ab5b8df30ee613ac618e2745627facec1477a44eff37ed352559184ea84aa023fd10c644037baf5007f460e48bbdcef30fa93f703d91588cee0a8b9e1d4b5e3412d379921b461a3719a3e3d056", 0xf8}, {&(0x7f0000006300)="b6a68e80bbece0028d6e9125ae9527f27a1474a15388ea75fc6d4f6be9ea32cba0d4990b1e7d57e9b2a396fbe8d7de7ca296dc7ac1cd55dc9d627b5d237bc485bb7112cbf91bc8c6fddaeef0dc6d279736f598d1769e758e9d880a5e7a848975", 0x60}, {&(0x7f0000006380)="2d9e86df646416d994f69b62eb8d031f595d25fb8c40a5bdd20d3444589482a93584c2074f2ea003979962946e18d29d57714bfe5f214cebcdee0e5c8945", 0x3e}, {&(0x7f00000063c0)="95f1350a11f89201bfa7031f2cb982f8937c099031fab36f4419fa93c8f6dcf3542a6ecf4fd0a629896c9b690ba6af7bb1957502ad99244dca844bd7a9d0426ab54a99a548d2cde74ffb86a3662233c0f20161896a57630c240ce4974dfaa239bb22d906cfa17232136a5d09551ed9ba016ed546a5f4fe61d541ff4286f97f96a8a469599c962e4739de70147733e4b3432cebd5adedad32a4fc714186d438463b5dfc685f164c", 0xa7}, {&(0x7f0000006480)="1b2a1ec26a23e9cecde345a11554", 0xe}, {&(0x7f00000064c0)="407d2c5c9f57633d89c91672afb420e615227b9b9fb36117e0fdc50fbedd0129cdad5a9a4ca09cbd95ccbcb0d5ae605ae29b8269efdd39913da1f6a9a71ef55f4c605728ab59134942a80dc7c3caaa8fa4e2cf7c427f493283f3ab3c4eefc333091f8b2ae03099fe8238ed5ab422c5e020e2c366eb55c2d860ae2ff7d316c6338dfe04f0e0be44f74761a7ec2a34b293e8638747b034d74ed1", 0x99}], 0x9, &(0x7f00000066c0)=[@init={0x18, 0x84, 0x0, {0x8, 0xffff, 0x5, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x0, 0x1e33a8c07bfd7b4d, 0x800, 0x9, 0x5, 0x8001, 0x7f, r14}}], 0x60, 0x10}], 0x8, 0x80) 2018/03/23 08:18:16 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x487ffd) ioctl$TCXONC(r1, 0x540a, 0x3) write(r1, &(0x7f0000000000)="b71d8bfd57e4d3b24a5ca741b281748c76138de10510711ba07cc54af52a159dc0e4d9d75786d0ff881d9ccd1fc9f51e2b069f4b800de15cdcf5dc26014ca53b096cba1b8c880ef0adafbc993ce3be70fad540f0630b01b23bf5a72b1c2ce4e1d33ff061f695db78753f10163e03c8746b60de40464d7b4a4629abb602cb469b42d7a19abbd6de6e040314bc2894fe4dc7ed3f5ed71e330f92b416971252cd1de635415d906e7327cb248accd27be395569227e4", 0xb4) mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) llistxattr(&(0x7f00003ceff8)='./file0\x00', &(0x7f000002dff6)=""/10, 0xa) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x10000) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='lp\x00', 0x3) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x8, 0x8555, 0xfffffffffffffff7, 0x3, 0x9, 0x4, 0x4, 0x7, 0xa70, 0x0, 0x1c0000000, 0x7}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x54) bind$nfc_llcp(r2, &(0x7f0000000240)={0x27, 0x1, 0x1, 0x6, 0x7ff, 0x1, "e7853295ab5b2be50a6d804a8cad64c81f399f872e88ed46d13513a0535b06e4fe429ec37bf42a8405f09b74f57270b495a6072fedbb9acc4fb2fe4b452fd7", 0x9}, 0x60) 2018/03/23 08:18:16 executing program 7: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000002000)=[{&(0x7f0000002000)="626dc73b1038e5", 0x7}], 0x1, 0x0) sysfs$1(0x1, &(0x7f0000000000)='lo+\x00') 2018/03/23 08:18:16 executing program 0: clock_gettime(0x0, &(0x7f0000002e40)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000002cc0)=[{{&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000540)=""/126, 0x7e}, {&(0x7f00000005c0)=""/163, 0xa3}, {&(0x7f0000000000)=""/58, 0x3a}], 0x3, &(0x7f0000000680)=""/131, 0x83, 0x5}, 0x8}, {{&(0x7f0000000740)=@rc, 0x80, &(0x7f0000001cc0)=[{&(0x7f00000007c0)=""/220, 0xdc}, {&(0x7f00000008c0)=""/217, 0xd9}, {&(0x7f00000009c0)=""/74, 0x4a}, {&(0x7f0000000a40)=""/246, 0xf6}, {&(0x7f0000000b40)=""/122, 0x7a}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/34, 0x22}, {&(0x7f0000001c00)=""/173, 0xad}], 0x8, &(0x7f0000001d40)=""/75, 0x4b, 0x5}, 0x9}, {{&(0x7f0000001dc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001e40)=""/242, 0xf2}, {&(0x7f0000001f40)=""/144, 0x90}, {&(0x7f0000002000)}, {&(0x7f0000002040)=""/111, 0x6f}, {&(0x7f00000020c0)}], 0x5, &(0x7f0000002180)=""/24, 0x18, 0xfffffffffffffffd}, 0x9}, {{&(0x7f00000021c0)=@in6, 0x80, &(0x7f0000002380)=[{&(0x7f0000002240)=""/44, 0x2c}, {&(0x7f0000002280)=""/187, 0xbb}, {&(0x7f0000002340)=""/42, 0x2a}], 0x3, &(0x7f00000023c0)=""/25, 0x19}, 0xffffffffffffff7c}, {{&(0x7f0000002400)=@nfc_llcp, 0x80, &(0x7f0000002840)=[{&(0x7f0000002480)=""/27, 0x1b}, {&(0x7f00000024c0)=""/140, 0x8c}, {&(0x7f0000002580)}, {&(0x7f00000025c0)=""/203, 0xcb}, {&(0x7f00000026c0)=""/171, 0xab}, {&(0x7f0000002780)=""/163, 0xa3}], 0x6, 0x0, 0x0, 0x10001}, 0x5}, {{&(0x7f00000028c0)=@alg, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002940)=""/215, 0xd7}, {&(0x7f0000002a40)=""/245, 0xf5}, {&(0x7f0000002b40)=""/213, 0xd5}], 0x3, &(0x7f0000002c80)=""/43, 0x2b}, 0x2}], 0x6, 0x0, &(0x7f0000002e80)={r0, r1+10000000}) connect$inet6(r2, &(0x7f0000002ec0)={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r3, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x33e, &(0x7f0000000400)=[{&(0x7f0000000040)="1776828f89e01792524013928e846ec2f8602c47240039a679b8b660b54cd924bc16bee0f3cf35569fe9bb3642b4596338bfa287c54b51d2d4a2ee00e7"}, {&(0x7f0000000080), 0xffffffffffffffb6}, {&(0x7f0000000100)="c67faf4ad25fd6c77b0b1d5d59ddd94d46ed597b889055009d5c526431184696c49f9d6a45292c503f9d570e3821b6d96d7ee45b0b41caaf3f195268b39b562530f0bee3af54b3378b762d01f464cd44b63e312913641f084be720e8af15b978b9853b2af2a053efd04d0af7bf95b74ac45b325c353dd246cce2c7891af7b87c0095a39f73c20ea5282dcdbf31c18d291c7324da978a20e7a6cf497fce5df19e2cae501ae393c3ff211fad07"}, {&(0x7f00000001c0)="70a4b5031d89416263a9a44d5d3c1813bc85f567d65bc011bff09a668e5a37a54fa1733abefa87d1f340271affd7845355fa13d0f68c98593e68e249cc2c4e3d7a9c25275c1b621b9fad526a0011fb705894aa461436e7069505c2fe4f97534c9a632639aee399a1407a3236f907539ff880c0ec5fff079b0268e259edf1637d97de31816d2027e33c62e4654f9e8ae4535bc2888aa82a29e9e7894e70d0a1efd66433b9b2a48087ca939b4ece1f804b588d4cad1eee0291ef3aeabdf7703c80bf90257afdb581146deea22c87805e4202ff0abe74b8bd083a4755631bfbec8ba8f9"}, {&(0x7f00000002c0)="58fa44900fab5dccdc5372e32df1fd277464029a834b180502e7300027cb4035949a645768f88724fe9e0334694766de0d98b027e8dffa5756ae92bdf864363db8165ca45dc9eebb234f83f9ff3a207db47f7eb93241613f4b9832dad0dec3d8f4fd1401424f9494776717832fc2e443dfad64aca7ff0eb696d540f1f12a019c0b"}, {&(0x7f0000000380)="efbf105e90d5af72916311e5b5c38ffb2cf3818dc5c57d7515b87960a7cbcf9743b1d89758ad078739ad9d11743d567e83251d1aa703f8ed1d29ee494ed6fafdfe8bd58936c59ae59b9ce3e3048403574e469e0000000000000000000000"}], 0x15e, &(0x7f0000000000)=ANY=[]}}], 0x1, 0x400000000) 2018/03/23 08:18:16 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x141000, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000002c0)=[{0x7, 0x100, 0x3ff, 0x5, @time={0x0, 0x1c9c380}, {0x3ff, 0xfffffffffffffff7}, {0x200, 0x3}, @queue={0x6488, {0x1, 0x80}}}, {0x7fff, 0x8, 0x20, 0x4, @time={0x77359400}, {0x3f, 0x9}, {0x3f, 0x6}, @ext={0x60, &(0x7f0000000140)="4f60f5e5b7f385f17dd7c1faf898316948b7946ad69ad78d50fa229293a5805d17179b15d0de350a81e254e1823006f713b521c93ace75c4491161d74bb2a1d842f7725e54f6aa819a9f300698b40fc78ab84f959396bf9bc4a93be49c7d4f1c"}}, {0x3ff, 0x0, 0x5, 0x5, @time={r1, r2+10000000}, {0x9, 0x72f201d7}, {0x8}, @result={0x1, 0x7}}, {0x79, 0x1, 0x1ff, 0xcc, @tick=0x4, {0x20, 0x1}, {0xa9ed, 0x4}, @ext={0x91, &(0x7f0000000200)="a922f729357db31c64f37583dff34d29cbb98700ef1a7965c794da92f52d5bd2f0e09aa327c6bcd4d4473c56a5666d8e559552e51f0f2cf3e1a40dddebff851fdc4514890a6ba2b82bbeb73cf198ba56ca5f7b76bce417a48410f38c57686f634d59644737016fed2b2d01cded595c0f4196bc8766d91668cdb260ba12454d933c08ebe01a844782590f1b2ee2778a8084"}}], 0xc0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000000c0)=0x5, 0x1) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r4, 0x540e, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00') ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000000040)=0xfd84) 2018/03/23 08:18:16 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KDDELIO(r0, 0x4b35, 0x3f) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="7261770059ed11c4a0460000000000000000000000000000000100000000000000000000000000000000000000000000050000000000000000400000000000000000000000000000000000160000000000000000000000000332b946d2d7a1be607b917e4d91878aee61c39dc93a8b0fa2cbc14119db5e387dfcf4a50577f344b6c076c572db514c124c8f6ea80f3c5f91c6a84f54af099789c10913a3fc64136c36e6acf89cf1484552f315e95384887d0000000000"], 0x58) 2018/03/23 08:18:16 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xf84a962c187030c4, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x1000, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x7ff, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x800, 0x4) 2018/03/23 08:18:16 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7, 0x20, 0x1, 0x9}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x8}, 0x8) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x2800) 2018/03/23 08:18:16 executing program 3: r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) mq_getsetattr(r0, &(0x7f0000fb2000)={0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x84d, 0x0, 0x1000000, 0x5}, &(0x7f0000669fc0)) r1 = socket(0x19, 0x800, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x5, 0x9, 0x1000, 0x1f}, 0x8) 2018/03/23 08:18:16 executing program 2: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') chroot(&(0x7f0000000240)='./file0\x00') lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setregid(r0, r1) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000006c0)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000440)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='clear_refs\x00') accept4$unix(r4, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e, 0x80000) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) r6 = getegid() lchown(&(0x7f0000000080)='./file0\x00', r5, r6) syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x80100) 2018/03/23 08:18:16 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000f2a000), &(0x7f0000f2d000)=0x38) 2018/03/23 08:18:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cgroup\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @remote}, &(0x7f0000000080)=0xc) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) preadv(r0, &(0x7f0000ffbfa0)=[{&(0x7f0000ead000)=""/46, 0x2e}], 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x401, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) 2018/03/23 08:18:16 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet6(0xa, 0x10000000000001, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x9, @empty, 0x2}, 0x1c) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x2000)=nil) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000040)=0x2, 0x4) 2018/03/23 08:18:16 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b6cff0)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x1d, 0x8, 0x3f, 0x10000}, {0x101, 0x0, 0xd13d, 0xfffffffffffffff8}, {0x4, 0x8, 0x3, 0xff}, {0x9, 0x7fffffff, 0x0, 0x6}, {0x2, 0x7f, 0x8000, 0x8}, {0x2, 0xa5a, 0x64, 0x1}, {0x4, 0x7, 0x3, 0xffffffff}]}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x101, 0x4) mmap$binder(&(0x7f00001af000/0x2000)=nil, 0x2000, 0x3, 0x12, r0, 0x0) 2018/03/23 08:18:16 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000200)=""/161, 0xa1}, {&(0x7f00000002c0)=""/167, 0xa7}, {&(0x7f0000000380)=""/231, 0xe7}, {&(0x7f0000000480)=""/150, 0x96}], 0x4, &(0x7f0000000580)=""/162, 0xa2, 0x100000000}, 0x40000121) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000680)={@local, 0x0}, &(0x7f00000006c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000700)={@mcast1={0xff, 0x1, [], 0x1}, 0x40, r2}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x4001000, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='efivarfs\x00', 0x1800, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000780)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='fuseblk\x00', 0x1000, &(0x7f0000000200)) mount(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='qnx4\x00', 0x40000, &(0x7f00000001c0)) 2018/03/23 08:18:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@dev}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) r2 = syz_open_pts(r0, 0x0) r3 = dup(r0) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETA(r2, 0x5402, &(0x7f0000c90000)) fcntl$setflags(r2, 0x2, 0x1) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x40000) write$selinux_create(r5, &(0x7f0000000040)=@objname={'system_u:object_r:mail_spool_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x38, 0x30, 0x20, './file0\x00'}, 0x3c) close(r0) 2018/03/23 08:18:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="aad4831da1a8aafbc6ab8b7c53175c86fbba3415eb1f015a9137c58a219be13a84d6b6d51ade259c9f61505fd5921b75472e779921c2c91ac55f46411535145e4c88619c3adddf563de0b7f4befa0ce0cdff5a79da398aa9412d62b9e090b3c1096e2846de9242a86e44cbff9613525a0b8bc996201b3cdd5f2a1c9518a6a9b4af471bbbf49cacaa44f2caae5431ae4940aa604091118efe5432e2a18db58f1ca5367807974a80048a2b6ae3ad5511ae272e62de5923198482383220a2c72d6123324e94a8717c895d1ef1ccc490da92ff3f3592a8e90e7632171aa52c155a42e102a3dc0a229116f0f790deb0be0a0a088bd3d57f19122afddd8b90ee4d7f2870a998ac4d2ecda56c41791a001af39c9e38e876f53181aa6036ee270c9d2f004ab56e92963f74d5007b9ff29d39c8a4f62001011134fc05f5164e3b6c2a544e4b93d327e482b1363560ece38be6012509752cf545f354f64d42cc27523640303fa2f98751332eb67fd14b8e5d54e135886380a87cbb214468f869ec89a8489b1ce11e9033475f0e5fdcc2dc94df9a840e3b22c0ed361e6d1d2a76f933fb5210914547434cb82d9e47660e7a6631abfffa9d3e104c412cee4653fce3506cc3b993b9ca7ac4e93da5e76b28dc6fbed8fbd6b5806be8c128d816e9499af7f64d55305b8d68734391b55f98e52d202d4c13ccce1af4d556335cda08d54eabac0d4ef982dda8f73c0228d250b09b7d268c8247b3ca420633bcb85e4b540c0a1a38e255d15a97cd242a5232e9a4d0c6d0518f0aed7dbaa13f7caaa3fdbbb7b26e48599eef7441a8f2abe4d40bb08ba9717f50a1a094f856e815e104904711b3ae88abf98d93cd9eefef1ba1d8bf1f3eafbc3ceb74b8e5a6528dc0ee455c6c2a3f8f660c3f389b86a157c1a5b9583f7fa41d8fca947b4052fd61256ea61ed712a93de70c6fd75c9ecc8c5b4ed51f35f440db1f0fecbf227dd7626ecca920ef0b1af2b46e23e31da28ee99a33115292f6a3c6ce455d50eb9501c69dcf0301408218728843f1717507946b6ccbe1979dcca5408dff919b1f7a0242e5e8423972e2af4af14a44d5b13e555abd8744eb82a4bd5b347c5c6137cc10c0856105715362ab87b0b5964773b383bd19d65017199de5ac37218b630281dc9a5c6a4c8fd1e621133292aeca87dd33566da134db6b75bc7951e472c5f45bba1da9c25f9b9fd9299aeffa3a4ce126238d81237eab472ba64b26e3e10488fe1f9a50529000cbbd6eaf07f259074e251b278d3b8d37faa5f2e385860d404acf83a64dd7f3f4c469d3f269239ebb5fc2033397855a89a9be13ce475d39641c50f3c2da9e1afc716b35701bc209731055ab8de14017387d43ec507b18efcb5fd8c4d352939dfddb3b3e3ee2b063ed8332f510267a92df951f1d9c80c365b25eab2502899742dbcb991eb5d2d347d5e8d7a7a1894bf7bda0a48daf458f895522f26a44a01083283bee6776eeee46d6262009b6a7f089e1e0113ba75e6636012f35dc5bd30320eb0f10ea3add92aff3d7461291faf44f79afff3234df00aca29fde1090307577838718820a73d4c11abc305de3effa72fa19c565ace1a2c47c5315e3dceccc788bb6626488a0f83e79d1ac2972cc3af760c69b0efebaf46f13a88ea1c5cb8af645e968ee4b8275fb4fe83c7b677b58887e9e36e8249409b8961247d7e53828cd6c3d5846bfc7d5f006030c3f0e64b35d3a3a2028715c8f7aef1a62e36b7b269c8462bcd2525cbb518a52012f85790bebdc7c8058ce09772ba34081941a7ecc986af23f5d04a9f09ac2502b3881505eb677d00b743ec5be926952bf39166d336ce6c8ba97421d6873a6f8b1dc0577b163161edfb536bb4c3e316c27e7a785abf2ca64f984c3ea4fd7ab09c4a04827b59abeb8b45078396e2ece6ed988f8793c2ec25c5f49237f24d65ee0f438ce177560f9274473b787cf36f9e7cdf0e244f56bc55dc54d156278ea3830d6d2fdb33de491289b0f9caa2b5b40fbad4786dc19c9c846e7ae419168bef7f1dce50e67ff6662baa6e24030f43af0aba3592429daf32757c7d0d81ecf559abd35d55909b7d31597e3a36da3a9d9780522a78f60f4b328f8a9cf2f63b596c914368a70a7095e962955a058d96afb9b5ad6a87c5d6c00af465072c1f1a7328a6643b52ba0d9564228050da562e355b71243ed12206b5a27e3057c9001cf32a3bffd4d1b57856cea29b40b125a0c33d37fbc842e9915af3f515d1d97e61f39c26461370d21188b87ea819605864f0136572ec62ae069906557d66a234b804316a5157b124470f9ce67e90e8eb30979f8514b38d9de9b9d9ce88fbb62a5cea65c19f08398d3cdd64cd7986cab7c98791a6d0c32a600d328f3a212d5ec2e591f33870d3f427a2b9378c8781c8d423e0a5dd5016c1584de82ed7a3db15514f10ff7210886491e9cd40dedbd74b27be34ba9afa012c12581428977fc6b4465e123aa252f9573c957547ac307a88923d2c93f57b6fb56fb9d4e48ff18a022ced5b9e4d8d53d23d4e6eb9ee52f7406cbaa3d44d13e29ed536d45939b6fc5d57b52e958c4515251c67da695470b76d81f7cbe4c06a269c941f309cea7fc0667ceab9785d4ae42fd3a84f12bbfaa2b270e12c37943f87bb6dab9827dc6488640f52012526190b0178996e06170cb1530e1deea96d5df2ce945b056c189fe2b2bf626b072a92d50b08b42b2bb7c9dc577aee300128300980943c5983b455b5b56fb534482de0e55595b9b91e0a8f38a0e5b5d288d0d0f06b97ea9eeefd7129c9cb1189cea520ecf838be5d7aa32edf438254aebf6c412ebca3f8a6131d23bd3d62a651c7c80829dc5fe0a136a2586981670c1221e586db5718d93209b62724839f2e1caba1b3cc56355620009eee158d01708c5648832fa67fec80e4366b60793d52144fa7aa79732a42782dd773fdc687e54caef7b6be1b34679a59e3f173ad98db645d382901310d29f8a33234755e0d1ca47f15c7c2ba06a3b34387b316b1dcf419c29bdf9231c9031fcab82d4eee8234ad824954fa3d083e4bdc466ed5c16ff1381a99422fa846eb19a8076941186382af92f2e2e5beac53a8103199a35ac97e7a66474bb0eb921ce4d82bcdc60e2a6fd8a9cb1a53935c2ec00e8b71216d68f9f73cea388214a29787855d8e6a04fa62b11ed358ae7ae1f2882c039ee4f9a06cba704e748aabf9815d639ca3fe64f6ea3808a88b2299e9926feb67dfa72c76f90f4a92c98af309d200be9147eff8a77fc3fa0bc87524a41d84f7a479f376dc22600e66d0e7c1804d2d6fb00da68827621caf49b8d68bdb3e7b1fadae3834149a2fff01e10dfab0a9bf369a5e7a15dac57f59d8a7ee60fae21e8894bc46a23b58bae1fc799a0008655d91a67f03837c70c866e68e6e7778ad6c5971a48a9693b0da29c76e7a1694e297a05cfdcc57b92bd60874cfdeb3c777780417d7dfcdf32d0b0cdde712b966eb76641ad44c144be5a61ea5cf072e973a44c13ca431c5502b84fec2c62bdc2cba34d71b4cc42f8b4793549add07167fa8039025304119775569dbb1a863a72f1d1e4fe5dff66fd7e06de2a057f52ee8530501c942596e2a3b3265e98dd0c84392a07a6a90708cd24971d01b832512ed98b0fe3fbb01bb1a313e791ae8b0bdd2f198282683bd75cb7ad1cc5f858d8bba36604a937d4b092e8929d4a76395367c7c751d68072f9f4026bc0585dd3816c3e2b3655dcee20933f771111da50e13c71ae2bd66ba495812c7aef3651c1019ec9949840d06f830e580b070115ff198c9f0db33cd6f6b027bd05fd1d07589ae7e2f4c8b91d09b65331d891e3185f0dbedc01aaa489d25dcea979c10c4a091196d1a3efe272196290865b841ee3800c021b6f4fcfe8b82c40a0dbdde53ccf3341a68967b35f10e3420c3623c96ca854df199401b097658b4ac26f86cce97670ffac72d5fd9892acfde5246a52e6143973bcd2b20df8f4073de02d4fd804d212cf713a13beb9c0de986d9766c18ada7c7ba651e0e8c99c00c1ddb5011d1b953a2b06b1d9bc71b7d6de285eb2040da31871d1799fcee81e231f36681c26fd9fd7ec8ec57dcfd0f33a6884f714edf00d031e8c4a154ad4db7997907e17ce992c9a2314c1287276a21158a72c615d45ceda05719f90991b39f1fa2f22ffa38f7ebccd7350078e1f5a38f9c9bdf61b2ee604a583d55d6ea0be6763aa27751b62ff6fbce0c48bf669f3f61259589989a6eb0a97ebabbe57d2ab51299d0cc9ec05caf896d9e00769179121674d427753cddd39816b208e3790248c76006cbd6fc658e4cc5799d67e2d9344bd1b723d643e150cdfb612b3834259d66a57460ec74358fdac1708e67d51154a0af6301a7b3ac194de72beacc78bfcb89211a2e11391fb4177fce05434ecdb3376177b701ca356072bfcebaf37bbd7b554e40789b8835f919da1219533f47e00c7d25dc7b50309241017956c26d7d9c05e00a2f8cd20423bdda99b2d10faef8d1dab770fc559a50ac93c974390ae4effc906c4f25ab61e897d6b7548c76dcbccda8dcd6d76dce2e58494c5278700184e3b658a1554efaf5242d1b92b395cc152a6dabc394f6c443be06a0c9bf69afe75228d498feb4aa889d32c84eb8fc656b9a935a50edfeb1e5697a38c1ddd60c7b9df6d4a607fac68c51b7533daac414777be4f9150d5cfd416c0ce013e60518a62ed37dd7f876e4fabdd83a6f5269da4ea5cc6db65f2484f5b181b67d7ce357d55ebe5d315564b6e033b67da720bd86f3ec5c9346b4dbce6db5b0cfd90eb997826f6e59d4759921455b49ed2e848c967d49b784f5a70ccbcd34e6f542f8d28fcbbe1f52135cb8816d8954b2a5425e7b5712ef6676383a89dbde22f8a84f6acfbb16bd2ac942a5a94d0117b1653b448842c2728b8c900fdce8f5af60a4431e691eb0342aaf36a16b4ce73491194f87a3b81d2327a780661f3cedf8de603ff15d659e224f28ad27c066750a2937e1199ac571d4feea7d4b924adfb72bd1e06c8b851e8cb34489d5da8eccae8aa1b3d3898c1829c63668f66b00d48f1d3a27b6ba8ab22e5c4adb2d53e90f78559f8a753489dbc46d066267378e7978842fdc8d1eecd876990c76bbc40e634f923d0ee5f57e5a32d5d27e23484ef6e5cf612032f64e63e3286a432a5a0b232f4e27cbe7ede3541692202856f9ff40cc651552aa2a0d22be287179dc9ca69eb5756d180a27307b1110f9d708d1df44b54f7f2df21a04883d0d77af57ee914b9c283bf71d2e071c8e642c8388161bfcdfc2b4d0f8cfed8112fb2714c608e6b307c8c3e39b0e659bd60095ff7733bc5e508b5386bd13b9982742b4898489dd0787bbaf6feefa3f3045a34b7e47787cfa3e8e6242c5f98765de242485df243a11971bb858cd29592deb638ab2580422c808f0f321c5586d3260db2b7553eb9f3df021c0cff3cbd4f86df1e1419f6101ffb03205092a6c96a2a06d5bcb0cefc4b141c74d1c41e8a97022d786fb38a13d889c1160131b6183652ed8eddd34bf9a065a136a2534ba72235d0825c7307bc6181343342ce48e1cc6d1ee8aa70d51b7c78b3bc78f2cf8cfd990748795fec25e385532f2406fef85eed852665e8de90585b25c702ca4f606511b73c2537dc5a4520b6536e59e9f8d656662e9c5b4dd7155d9fe4731777609a516189223d0934dddb84ab1966366cc84edf96d4e70d4bd010105cdb202143698fe9d8aef035057f0003ffb1a3f9a00ec5b1ee5f127847984aba3b9b6cb08cc09e16") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$KDENABIO(r0, 0x4b36) ioctl$TCSETS(r0, 0x5402, &(0x7f00000010c0)={0x10a4, 0x7, 0x101, 0x2, 0x3, 0x8, 0x3, 0xc2, 0x33, 0x71, 0x0, 0x12358bc8}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = memfd_create(&(0x7f0000001040)='mime_typeppp0\\user{%@md5sum-\x00', 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001080)=0x12, 0x4) r2 = syz_open_pts(r0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001100)={0x0}, &(0x7f0000001140)=0xc) getpriority(0x3, r3) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000001000)=0x4, 0x4) poll(&(0x7f00002f6000)=[{r2}], 0x1, 0x0) 2018/03/23 08:18:16 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000031, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "160000000100000000001bf3ffffff000065000000edea00007db000000001f9b319d8000018e58d1c43473000e05026fb00000067010400335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867dfffe0200"}) 2018/03/23 08:18:16 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000002c0)="240000002100d9f0071c0165fffffc0e02000000002ef4000003020c08000300761b56e3", 0x24) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101700) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x1008, 0xfff) bind(r0, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x80) 2018/03/23 08:18:16 executing program 4: r0 = getpid() prlimit64(r0, 0x80005, 0x0, &(0x7f0000000000)) 2018/03/23 08:18:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000002c0)={{0x8, 0xffffffff}, {0x4, 0x59b6}, 0xb468, 0x6, 0x4}) ioctl$fiemap(r0, 0x80087601, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000603452ea29200f6a00000000000000002724413d2880045d27afd6f2282f53a91711ac68298f7ec6811aac3e1791466e2c4fa6eab1387d02cc792e00b45f2af5279611e1a22503c89844e40875f21b2e40293a98ed288d354083791ff1020168810da2f38ae82105f1fd5ba07cff263328b0be3c0fe7ae08b1f4c20edcf7136b8e45345f7eabb87fbd24c5d57aaa3f"]) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) 2018/03/23 08:18:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000240)=0xfffffffffffffe54) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="216c1dc37e16b54346c0c9391502a0a1", 0x10) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000000)="02000000004d16ed6166e100000000000000000000200000", 0x18) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0)=0x401, 0x4) 2018/03/23 08:18:16 executing program 0: mkdir(&(0x7f0000f72000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x4) mkdirat(r0, &(0x7f0000593ffe)='./file0\x00', 0x0) mount(&(0x7f00003a0ff2)='./file0/file0\x00', &(0x7f0000092000)='./file0\x00', &(0x7f0000cf4000)='ufs\x00', 0x1004, &(0x7f0000d30000)) unlinkat(r0, &(0x7f000048eff8)='./file0\x00', 0x200) chdir(&(0x7f00006c8ff8)='./file0\x00') 2018/03/23 08:18:16 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000880)=ANY=[@ANYBLOB="02008100040000000000000002000000349e6fb3"], 0x14}, 0x1}, 0x0) 2018/03/23 08:18:16 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) 2018/03/23 08:18:16 executing program 7: fcntl$setlease(0xffffffffffffffff, 0x400, 0x5) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="5c5fb3ae8bd4da778d18d529022408b37ee7637aa7a70a122ac19d8be74217cd997c40fc41d27c10c98572e81c54823c4e781c8006f1cfcd17cdc03939f2c764d4eddec9b246c63b6402f2edbeb12f8a71baea10a5e7b3b7972540a8ca0536f31959d6ff207b2347e9d24920574ed3ee79b6f13acf76f28c7463e5f8766d61e24852f5e0b1317501bc9ca6ee1d30c28da2d333f2415cd7b5d65d85f216effe3cc3f55f408293f8eb311caad46d0d9fb937e659df643a8184c515ecc556c0d5d6bcb91592", 0xc4}], 0x1, 0xc) r1 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0xfffffffffffffffe) fcntl$setlease(r1, 0x400, 0x2) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000180)={{0x8000}, {0x3, 0x40}, 0x1, 0x3, 0x1}) fcntl$setlease(r1, 0x400, 0x0) mq_getsetattr(r1, &(0x7f00000002c0)={0x1000, 0x6, 0x10200000000000, 0x38000000000000, 0x200000, 0x22a, 0x0, 0x3}, &(0x7f0000000300)) socketpair(0xa, 0xa, 0x10000, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/23 08:18:16 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b6cff0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x100000000, 0xfffffffffffffca5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x67, "1102a01f604f4c7b7d08b342ea3847fb1ee852ea952ab6157b575a1b0f7a7910fb3c4e3bf9186fd712cab5e83a43dbc39bba8af6f812ce554e2fba3607011260d3b119f21b5b3a00e6b669b86126e4c2cca7220ebb959168083dee0ae6bb13b4292a3bc5c46a4d"}, &(0x7f0000000040)=0x6f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x8, @empty, 0xff}}, [0xb425, 0x4, 0x7f, 0x2, 0x8, 0x8, 0x100, 0x4, 0x8, 0x5ed84e1, 0x3, 0x7, 0x4, 0x101, 0x8]}, &(0x7f0000000240)=0x100) mmap$binder(&(0x7f00001ae000/0x2000)=nil, 0x2000, 0x3, 0x2001f, r0, 0x0) mmap(&(0x7f00001b0000/0x3000)=nil, 0x3000, 0x3000003, 0x110, r0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x8000, 0x4}) 2018/03/23 08:18:16 executing program 4: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f0000000100)=0x54) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x4}) 2018/03/23 08:18:16 executing program 3: mkdir(&(0x7f0000459ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r0, &(0x7f0000477fa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000bc8000), &(0x7f0000ca8fff)}}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) mq_timedsend(r0, &(0x7f0000543f28), 0x0, 0x0, &(0x7f0000191000)) r1 = accept$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) signalfd(r1, &(0x7f00000000c0)={0x1000}, 0x8) 2018/03/23 08:18:16 executing program 5: mkdir(&(0x7f0000ae8000)='./file0\x00', 0x0) r0 = open(&(0x7f00001e0000)='./file0\x00', 0x0, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) r2 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000095f000)='./file0\x00', 0x0) lseek(r2, 0x17, 0x0) 2018/03/23 08:18:16 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x4e20}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) sendto$inet6(r0, &(0x7f0000ad4fce), 0x0, 0x0, &(0x7f0000aaffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) 2018/03/23 08:18:16 executing program 0: unshare(0x28060400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x222a00, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='statm\x00') read(r1, &(0x7f0000000140)=""/179, 0xfffffffffffffd8d) 2018/03/23 08:18:16 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/23 08:18:16 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = socket(0xa, 0x2, 0x0) sendto$inet(r2, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22}, 0x10) sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r2, &(0x7f000009afc8)={&(0x7f0000ef5ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f00008e1f70), 0x0, &(0x7f0000437f70)}, 0x0) r3 = getpid() r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$VT_WAITACTIVE(r4, 0x5607) ptrace(0x19, r3) 2018/03/23 08:18:16 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = creat(&(0x7f0000000080)='./control/file1\x00', 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x8, @time={0x0, 0x1c9c380}, 0x2, {0x9f, 0x2}, 0x5, 0x1, 0x8}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control\x00') rmdir(&(0x7f00000002c0)='./control\x00') mkdir(&(0x7f0000000300)='./control\x00', 0xfffffffffffffffd) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f00000002c0)) close(r0) 2018/03/23 08:18:16 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000000180)={0x2, 0x4000000000000d, 0x0, 0xffffffffffffffff, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x40015) 2018/03/23 08:18:16 executing program 7: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x8000) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000000)=0x80000000, 0x4) 2018/03/23 08:18:16 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10001, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x2}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0xd705) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r1, 0x1) sendmsg$nl_crypto(r3, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/03/23 08:18:16 executing program 5: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000200)=0x6e) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000240)=0x2) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1f, 0x80a, 0x9) sendmsg$nl_netfilter(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="a80000000d0100042abd7000fedbdf250000000654000a003d1e86607e000c207e37d419bdb1a363ab5576c5837cc9e7613e0e57826298741d8772d0343a355c23270adcde27db1977f8f58bc17515c5ba50022930fc3c388388539c071e7cfb3962b9cff300000040000f00af7d80db37723df2b5ee1bb92d6767487b4565181ba422da236266d40f6ddfac57a89ad10400220014007d00236c6f6d696d655f7479706500000000"], 0xa8}, 0x1, 0x0, 0x0, 0x810}, 0x0) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e20, 0x0, 0x4e23, 0xf316, 0xa, 0xa0, 0x80, 0xa9, 0x0, r2}, {0xfffffffffffffeff, 0x2, 0x7, 0x8f8, 0x8001, 0x6, 0x7, 0xb0}, {0x7fa, 0x4, 0x5}, 0x7, 0x6e6bb4, 0x3, 0x1, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d4, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0x3, 0x5, 0x0, 0x5, 0x3}}, 0xe8) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) accept$unix(r3, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000640)={0x0, 0x9f, "5c9ea7a5172dbcee779a5ba0c2720e322b1cc842415095184c3731d04249aadf2546d9a6ed1d064cc43a0d65d7e366535ee914fbf3a8f23bb2d10e9124efd6bb03d5af1bc0551fab46591e362e4ad819ac9b663210b389778d10ec1710a9f934b98db332e3679e5edb970a0a394b8594880cfd35cfd2b8b72e350578f13996f5c7f4dd1553654085943fa7869426ef36854be8ecf1cd43735f32a13572fecd"}, &(0x7f0000000700)=0xa7) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000740)=@assoc_value={r4, 0x3}, 0x8) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000040)=""/230) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1, 0x20000) 2018/03/23 08:18:16 executing program 6: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x8000000003fe, r1) getsockopt$inet6_dccp_int(r2, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$inet6(0xa, 0x80807, 0x3f, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000140)) exit(0x0) fchdir(r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x80240, 0x0) fcntl$dupfd(r0, 0x80000000000402, r2) 2018/03/23 08:18:16 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) syncfs(r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r2, 0x0, 0x3) write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:dhcpd_exec_t:s0\x00', 0x22) close(r1) 2018/03/23 08:18:16 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x2, 0x10000) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000000)="f3b71a2720f73428eef65efdbfb7f95962eef4edc74e1f3b959c65dd7e7c7e9796870f155b8483c8aeb9dbe210b8d0e6932389fdba21352829dff5abf28019a853675f1693a920ce4304bb8472b19f47dfa83d2a2d4a0b63360d41f90765d930953ab2fb385b08407d58081c22b3b7fa45ded3df2200ed895654aedf07b5df72fa008e45e535b3d124a6c301faf5fa9264ca45d5e2a27e4dea1447ab895bce9d0ca4c7e677c023ea68b070312e67f118df3a488cd6a3fd754f474273038d613e3efaca6b962377c8de9a02f292918792fa357df60e1105163394", 0xda) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f0000f86000)="7f913bdc3138e2f823f4b2db464c5850810c101aab12047aa45b30df960dbbcfb3c23c65eb5eddea0b5ae75c7defea6384ed33cf352f94af12fa6f337c728e010000000000000085", 0x48) 2018/03/23 08:18:17 executing program 7: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x401870cc, &(0x7f0000000000)) 2018/03/23 08:18:17 executing program 3: setrlimit(0x8, &(0x7f0000e16ff8)) inotify_init1(0x0) 2018/03/23 08:18:17 executing program 3: r0 = socket$inet(0x2, 0x1, 0x20402) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @rand_addr=0x80}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000001380)="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", 0xffffffffffffff3a, 0x20000003, 0x0, 0xfffffd1b) sendto$inet(r1, &(0x7f0000386fa0)="000e", 0x2, 0x1, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) sendto$inet(r1, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x1) 2018/03/23 08:18:17 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) clock_gettime(0x0, &(0x7f0000e86000)={0x0, 0x0}) ppoll(&(0x7f0000e06000)=[{r0}], 0x1, &(0x7f0000b40ff0)={0x0, r1+10000000}, &(0x7f00008dbff8), 0x8) r2 = signalfd(0xffffffffffffffff, &(0x7f0000659000), 0x8) r3 = signalfd4(r2, &(0x7f0000000000), 0x8, 0x0) fcntl$setpipe(r3, 0x407, 0x4) [ 62.361185] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 08:18:17 executing program 0: r0 = socket(0x6, 0x8000a, 0xb3d) getsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f00005d3f06)=""/250, &(0x7f0000db4000)=0xfa) fcntl$addseals(r0, 0x409, 0x4) 2018/03/23 08:18:17 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'user.', '$vboxnet0eth1\x00'}, &(0x7f0000000040)=""/4096, 0x1000) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002e00030007fffd946fa283b70a00000003000000031e85680000000000000005", 0x24}], 0x1}, 0x0) 2018/03/23 08:18:17 executing program 7: process_vm_writev(0x0, &(0x7f0000000080)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x10000000000002e1, &(0x7f0000000140), 0x32f, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x41, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x4, 0x4) 2018/03/23 08:18:17 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) clone(0x0, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) fcntl$getflags(r0, 0x0) 2018/03/23 08:18:17 executing program 6: open(&(0x7f0000000000)='./file0\x00', 0x84000, 0x6) r0 = socket$inet(0x2, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000000ffc)=0x19c) fcntl$getown(r0, 0x9) 2018/03/23 08:18:17 executing program 3: seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffc}]}) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/23 08:18:17 executing program 5: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x80) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) eventfd2(0x6, 0x801) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0xffffffffffffe0b5, 0x1, 0x1, 0x0, 0x6}, 0xc) 2018/03/23 08:18:17 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00') memfd_create(&(0x7f0000000000)='\x00', 0x0) pread64(r0, &(0x7f0000e61000), 0x0, 0x0) 2018/03/23 08:18:17 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)) fcntl$setpipe(r0, 0x407, 0x100004) 2018/03/23 08:18:17 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/snmp\x00') preadv(r1, &(0x7f00004fffd0)=[{&(0x7f0000b21f07)=""/126, 0x7e}], 0x1, 0x18) sched_rr_get_interval(r0, &(0x7f0000000100)) flistxattr(r1, &(0x7f0000000040)=""/152, 0x98) 2018/03/23 08:18:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/45) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8) 2018/03/23 08:18:17 executing program 2: r0 = memfd_create(&(0x7f0000bab000)="000100", 0x0) flock(r0, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x43e4}], 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x14}, @loopback=0x7f000001, @rand_addr=0x9}, 0xc) 2018/03/23 08:18:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x8, 0x4, 0x7fffffff, 0x8000}, 0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10) 2018/03/23 08:18:17 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x10) r2 = getpid() getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r4 = getegid() r5 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) getgroups(0x1, &(0x7f0000000380)=[0xffffffffffffffff]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000003c0)=0x0) r9 = geteuid() getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) sendmsg$unix(r1, &(0x7f0000000600)={&(0x7f0000000040)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)="8add3afef3bc92128cc35f44952347f3e0c0b8de17300c4e7e2e1750be74c5a3e0cba2e2f449b59c4fd11555ce0fb6893bf65e7d7ceeae03", 0x38}], 0x1, &(0x7f00000004c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}], 0x108}, 0x48814) r11 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) sendfile(r1, r11, &(0x7f0000000200), 0x8080000001) 2018/03/23 08:18:17 executing program 7: r0 = gettid() r1 = openat(0xffffffffffffffff, &(0x7f0000001380)='./file0\x00', 0x4000, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000013c0)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f00000017c0)={0xfffffffffffffffe, 0xffffffff, 0x0, 0x20}) process_vm_writev(r0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000001340)=0x4) 2018/03/23 08:18:17 executing program 6: seccomp(0x1, 0x0, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) r0 = memfd_create(&(0x7f0000000080)=',\x00', 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r1, 0x38, "3b496d6e3e6ca79e896c2504957511b3f459b52139d579e7d1b8fe29b6a17884219286e8031617b52b74a3971043cb5d98fa28fd52bf5b81"}, &(0x7f0000000180)=0x40) seccomp(0x1, 0x1, &(0x7f000005e000)={0x1, &(0x7f000005eff0)=[{0x6}]}) 2018/03/23 08:18:17 executing program 1: unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) clone(0x3002017f, &(0x7f0000c75000), &(0x7f00000000c0), &(0x7f000014e000), &(0x7f0000fef000)) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/113) 2018/03/23 08:18:17 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x8000) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x0, 0x3, 0x24, &(0x7f0000ffc000/0x4000)=nil, 0x9}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xab) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000300)=0x2, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x4, 0xf1e, 0x9, 0x7e6a, 0xeec7}, &(0x7f0000000140)=0x98) sendmsg$key(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x150}, 0x1}, 0x4000) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000002c0)={0x8, 0xff, 0x45fcc97e, 0x38, 0x807, 0x7f}) fcntl$setown(r0, 0x8, r4) 2018/03/23 08:18:17 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000057b247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x401, 0x20, 0x3, 0xd54}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0xf5}}, 0x2, 0x81, 0x9, 0xe64, 0x8e7917ac8f814de2}, 0x98) readv(r0, &(0x7f00008bb000)=[{&(0x7f0000e03f08)=""/248, 0xf8}], 0x1) 2018/03/23 08:18:17 executing program 4: r0 = socket$packet(0x11, 0x7, 0x300) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"627269646765300001002a8900", 0x8201}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x4000000000000304) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'bridge0\x00', 0x1}) 2018/03/23 08:18:17 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r1) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000f29000), &(0x7f0000000040)=0x144d94c04b2a01db) 2018/03/23 08:18:17 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)="6c6f67050075696400") r1 = signalfd4(r0, &(0x7f0000000040)={0x80000001}, 0x8, 0x80800) sendfile(r0, r0, 0x0, 0x7) signalfd4(r1, &(0x7f0000000000)={0x1}, 0x8, 0x80000) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000000c0)) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000140)) 2018/03/23 08:18:17 executing program 5: r0 = socket(0x10, 0x80002, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e23, 0x9d97, @local={0xfe, 0x80, [], 0xaa}, 0x4}, {0xa, 0x4e20, 0x7fffffff, @dev={0xfe, 0x80, [], 0x18}}, 0xfff, [0x401, 0x7d5a, 0xdc2, 0x1, 0x20, 0x80, 0x5, 0x1]}, 0x5c) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000), 0x4) 2018/03/23 08:18:17 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b6cff0)='/selinux/status\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2001, 0x0) sendfile(r1, r0, &(0x7f0000000380), 0x9) 2018/03/23 08:18:17 executing program 6: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000052f000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) poll(&(0x7f0000000000)=[{}], 0x1, 0x0) 2018/03/23 08:18:17 executing program 0: r0 = socket(0xa, 0x800, 0x81) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x7}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0xffffffff, @loopback={0x0, 0x1}, 0x3f}}, [0x6, 0x20, 0x4, 0x8, 0x3, 0x6, 0x2000000000000000, 0x80000001, 0x8, 0xc70, 0x7, 0x8, 0x7e9, 0x1f, 0xffffffff]}, &(0x7f0000000240)=0x100) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) 2018/03/23 08:18:17 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000080)={{0x9}, {0x3, 0x8}, 0x8, 0x7, 0x9d}) ioctl(r0, 0x1, &(0x7f0000000100)="41d75537a4f9e263b94932340a6fccc14d349208073d9401987bf36d197264ee56a4901282b206c6254c3f316d9570f678110696acc92861081a21936ef4a9398ba4cb11d206ec3a30acf80987e93a37f45e4147b1541d85130f5dfa6b199656dde946fa960cb3ae05074c42dd7f5b3d53f129240b4599e105ba91665e74171b525be918b5c9a92e89eff40f75b7e2266c4bab127f96e9341687") setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x6db, 0xce089aac7e231341) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f71000)}, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@int=0x8, 0x4) 2018/03/23 08:18:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = socket(0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)="79616d30000000000400", 0xfffffffffffffe27) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000001c0)={'raw\x00', 0x86, "dce0b33c2b7a3eefbd5a084e761dddc40b83acc9beea71f60d3e65306a61ea3e5f98e1735c34dc3a07e54cbbf7e5d443ed8c518870a451d928e913727bce93bf70b422baf16c241d21f4e0ca175db435014421b2ed8e1b8f14837c5853f99b9de145cd61f0e1ae1c959c8a50920db363e70f09d62728b807e5e80d69d522b3cf4c88bb301f01"}, &(0x7f00000000c0)=0xaa) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='scalable\x00', 0x2e0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000280)=0x4) getsockname(r1, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) shutdown(r0, 0x1) 2018/03/23 08:18:17 executing program 7: memfd_create(&(0x7f0000503000)='/dev/vga_arbiter\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000376000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) set_tid_address(&(0x7f0000000000)) 2018/03/23 08:18:17 executing program 5: pwrite64(0xffffffffffffffff, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x81081, &(0x7f00000000c0)) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/23 08:18:17 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x400, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x80000001, 0x20000}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x564) ioctl$TCSETS(r0, 0x5402, &(0x7f0000235000)={0xfffffffffffffffa}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x7fffffff, 0x3, 0x1, 'queue0\x00', 0x72}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) 2018/03/23 08:18:17 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x80) r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) readv(r1, &(0x7f0000680000)=[{&(0x7f0000ed3f44)=""/9, 0x9}], 0x1) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000100)={0x100400000, 0x7ff, 0x1, 0x4, 0x10000002, 0x1}) r2 = socket(0xb, 0x1, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="000000e55aa37200000001000020000840000000030000000000050000000500000062945ce6ea19242c3cc1849d08030d5deee0b8553960cd590000000053bebe4a48945defbb39be134f9bbdd7eea5cec03870ffc74d2f414e6a05000000"]) ioctl(r2, 0x8916, &(0x7f0000000000)) ioctl(r2, 0x1c00, &(0x7f0000000240)="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") ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) 2018/03/23 08:18:17 executing program 7: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x4, &(0x7f0000fbc000)) close(r0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x2, 0xab7a}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0xca, "cffd659f42df4a51c357ba6350c1283bb5dc85439bb99c888d5468bc137b9b37f232c9cb094e6ce7cdabd45a16a4f56dc8b322716f74b233da617d08d7849b0ef21f425410c473e9f9cb17583247998afa700084cfd60824be82c1df039499d581285dee3fe2057779202896e2366758efdf9afc75141cc3f4c6b118267352d9013c3e4d1d925d55de43d63364b2e6b1155f93214b40a746947cd2ea04b5f7e9c1f3aad65158e6f51cff91c979253eef844db1302705884bbf6145cf73cbd872df8f63cfe210f4ba17f6"}, &(0x7f0000000200)=0xd2) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={"766c616e300000000000e500", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$KDSETLED(r1, 0x4b32, 0x2) 2018/03/23 08:18:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x3f}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x27, 0x1, 0x0, 0x7, 0x6, 0x32, "09836b9bd523593983110a719a3ae143ffd9c03035ec5238ea99019d953d06d876aa753e54c7cb6576167fae0741c6a24c6901b4aff79bd892f884ca35eafa", 0xd}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000100)="162559a628165da1728c7f084407ff87ec0666a7019f3f547c6ac1730b23b2ea1c03cb27a1afb5a8c24d317fb8a0103ec303d5a80e3a6c22c8ee16d3c4e90433a8b3d0532a8cba9676fc448337f34810a46993ff526188f329a0c4f3aaecb7f7723a8f6af48ac0ef4dfa5055d51b665a", 0x70}, {&(0x7f0000000180)="4f4397ef", 0x4}, {&(0x7f00000001c0)="6ad31d7105bb7160d61a6481cdd3d9d4061afe31a0997d254ba16467192b52a05527d9561264a18e92469b6707b406ecc8fe2b8de88a988ce2085f450c966ba2a2e4caba4863599213f2b4e21b2802fd0d93be62f9539f48e786fa6d57de9f225f7778ec8496c4c233ebf145a926d0b7490594848cf8558fb3281bdc47cc36795f21a71c522e28ba10f2dd99b24030431e35472e4d33d69b658cccea9530636553119c7c84c1eec2d96dda4e8f2ecf91ab84903e6557ed2d", 0xb8}, {&(0x7f0000000280)="fb5964cb6e0ebd5fec7f215c797b0f5b555803705e1e0619027cc1a0771d8f190c13f914d01110064f12ecc8185a9a3616cdff2049b30e1617c1b65d8470daace972dd29ecdb7f9640f3992629381b021549e5fd1e9e3e8a4857955fec9478c86a93a645a122ea484beeca904eb20994f88d93c2405a6cd4edd46fdf6229f0d7e10c8c93cf3c931174ba8d04b3ead010b536ee6911d7c33d", 0x98}], 0x4, 0x0, 0x0, 0xc005}, 0x4000) listen(r1, 0x0) 2018/03/23 08:18:17 executing program 2: munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) r0 = getpgid(0xffffffffffffffff) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getresgid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) getgroups(0x2, &(0x7f0000000340)=[0x0, 0x0]) getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000580)=[r1, r2, r3, r4, r5, r6, r7, r8, r9]) prlimit64(r0, 0xf, &(0x7f0000000000)={0xd56, 0x800}, &(0x7f0000000040)) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) 2018/03/23 08:18:17 executing program 0: r0 = socket$unix(0x1, 0x81000000005, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f7d000)) rt_sigaction(0x22, &(0x7f0000000000)={0x3, {0x1}, 0x8000002, 0x100}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x22000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) 2018/03/23 08:18:17 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x14) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48) 2018/03/23 08:18:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000040)="8fd5cd3708b0d8e1c104295d5b20531100000000000100006ac515f53d558d8a", 0x20) 2018/03/23 08:18:17 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x100000001}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e) getegid() readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)}, {&(0x7f0000000280)=""/14, 0xe}], 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/23 08:18:17 executing program 1: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x7b23}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) 2018/03/23 08:18:17 executing program 2: r0 = getpid() r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x9, 0x4) prlimit64(r0, 0x0, 0x0, &(0x7f00000000c0)) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)=0x4) 2018/03/23 08:18:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000), &(0x7f000093f000)=0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x1) getuid() socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/23 08:18:17 executing program 0: mkdir(&(0x7f0000015000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) lremovexattr(&(0x7f000002bff8)='./file0\x00', &(0x7f000000f000)=ANY=[@ANYBLOB="0000000000100000000000"]) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x820}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x3a5c}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x7, 0x8001, 0x1000, 0x101, 0x200, 0xbe, 0x6, {r2, @in6={{0xa, 0x4e24, 0xffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6fe1}}, 0x2, 0xf3d1, 0xe745, 0x3, 0x8}}, &(0x7f00000002c0)=0xb0) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x20) 2018/03/23 08:18:17 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x12}, @dev={0xfe, 0x80, [], 0x19}, @dev={0xfe, 0x80, [], 0x17}, 0x1ff, 0x3, 0x2, 0x400, 0x6, 0x100000, r1}) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000000cfe4)={0xa}, 0x1c) sendmsg(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000003000)=[{0xea8, 0x0, 0x0, "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"}, {0xc8, 0x11f, 0x3f, "279dcf275f35bc9e77b19650235b088ee6bad4f3395e816e4f8f7bb4ce7be5c266d3a56dd295ecd36cb01ac68ecbc83cbe4c44d91a797c8f809bce661fd5c5c6dad615afccb671bc4d0f42b18eb7b5a7b41b0ee82c0d7560fd2489bde0dedfd20ca9fd723ec3a283265648198c632e57642cdf43c1f7180a1f9a75c2f57af107cb61c72a8f6d45b06f3d97b7aa2fe409d1e36aa2fe094f0bb6e7b42f5c26cfc943770a3a3b423a941cef49eb762ce08674"}], 0xf70}, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) 2018/03/23 08:18:17 executing program 1: r0 = getpgrp(0xffffffffffffffff) ptrace$cont(0x19, r0, 0x0, 0xfff) r1 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) setpriority(0x2, r1, 0x1) rt_sigqueueinfo(r1, 0x0, &(0x7f000000f000)) 2018/03/23 08:18:17 executing program 3: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x22e, &(0x7f0000002540)=[{&(0x7f00000001c0)="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{&(0x7f00000025c0)="bc192a99a76729b82b854a550160db5612d9f880ca2ef2959ac56c7ce82604d03bce75878cdf745e661f6a53ff2b08db0041fc0f19ed34adbafcbdd87a42de234d20319a1307bbca6202e0ab7ce520c950c4e6185cdef51b2f72125f6ff7088bc83a68fa3dd60386d497fb368e994bf3eadef12306f026921af95bd50cc43a95bdb9ea3deeec24bce86ae3bd08507d2f0a180bc8a9754f0b04d4dce506444389b1add15f4663519329dc1cffef94799de8e1624c6b71e576b92751eb8c14c8b345056f141727f1a8851bac49df21d467e0fa453d58b0e5eb209f"}, {&(0x7f00000012c0)="4e2e67a37a57afe8f12d0d0361d82b12ef69ef0edf9e7f776ba5fca73ac22d49646b41492c7da3c5756a7d2afce7d8de0d8fafac25794e4f502ec30009cb636c841969463da22e4db557ee908cc8cff0a2fe2261e133b998717e392d0f31ab1c543815360c74764174c242ee5262546ca81416ff85477ac8ebb5f84898fecdf77c65b91801cace844c686c79320410d51e2e97c1805bd631fe82a1d828062e9cd731339ee4e2f0239f"}, {&(0x7f0000001380)="68b03a7db29fa44ca5d6107d6d37b02537fb366434714a24cc2947c235e2260f481f3df926b646cbb38798d9a2725bd6f41454dc927269abe9532222d5f8279ebc0ae7cb0920ca09b7cbecf4248c1e59b3119d9b1f69075c1a47b1e39832b8a6669bd6c4770ff73efe4ba80704bb74271e6bdef4c59bab5381cb071336002802fbb7d61499e006225fb0c60bd0dc92bdfa14fa9fc30c7c9946cb1dd0010c27152378ea28393ce5765246d262da4c97186c20416e23c448d17cf22f"}, {&(0x7f0000001440)="085f24659e45119e33590f39d0a583aed478ea93e7fa6eea71d1ef7474a78206efbe71127232a6352135913f6257cb2e5fa37a4672b2cf3fc7b4c95d2dfc43fd36cebd6f4e0f472aabf11f684b9edeadfb19da998bfd5eaf4d"}, {&(0x7f00000014c0)="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{&(0x7f00000026c0)="a4c62ab24c337bd58572c22c2582e7074730d7e9fc06ca44631a2541242094e026b38ae1ea7dee7b1d667975a3abda9d076d9862fbc4a6195e801144ea26e68806070017f2c59c000000008061956acf2d57acf18774b4c08ea219f6cd1f330b0d041d5daaa156c2c436164f7ab69a3b2f73c43bd5"}], 0x10000000000000af, 0x0, 0xfe5e}, 0x0) accept4(r0, &(0x7f00000011c0)=@ll, &(0x7f0000001240)=0x80, 0x80000) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x29, "71d6c6ec534f334821cc5323f2daba8e7cf4bfd6095c80ba400fae78bbb511b88276306ffb0c7cfcd0"}, &(0x7f0000000040)=0x31) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r3, 0x100000000}, &(0x7f0000000140)=0x8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000000c0)) 2018/03/23 08:18:17 executing program 7: mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) r0 = open(&(0x7f000017cff4)='./file0/bus\x00', 0x141042, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0xfffffffffffffffa, 0x3, [0x2, 0xffffffffffffff80, 0x2]}, 0xe) pwritev(r0, &(0x7f0000a5cf60)=[{&(0x7f000049efb9)='Z', 0x1}], 0x1, 0x0) 2018/03/23 08:18:17 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b6cff0)='/selinux/status\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2001, 0x0) sendfile(r1, r0, &(0x7f0000000380), 0x5) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x8, 0x4) 2018/03/23 08:18:17 executing program 7: r0 = socket(0x1, 0x802, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f00002b3fe8)={0x0, 0x0, 0x0, 0x8, 0x2}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0xfff, 0x1, 0x78, 0x697, 0x23, 0x2, 0xffffffffffff7fff, r1}, 0x20) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x88}}, 0x2, 0x1}, 0x90) 2018/03/23 08:18:17 executing program 4: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x80000, 0x1) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x9, 0x4) connect$inet(r1, &(0x7f0000cd0ff0)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f000094f000), 0x269, 0x0, 0x0) 2018/03/23 08:18:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x1) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_xfrm(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x110000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@newae={0x124, 0x1e, 0x0, 0x70bd2a, 0x25dfdbfb, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0xa, 0x7f}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x3501}, [@sec_ctx={0x98, 0x8, {0x92, 0x8, 0x1, 0x40, 0x8a, "43fd305c68f5744f2e34118d42e8c0352957b5439d8f0e9419eb4f046101de186c3f75c51dcf8923e46947a174a5d38b2293d1af29b015f893aa64ec3bf0aa24845120e78c545d0d409a929548491c951f60dc181f2ecb82e212a1f31c9c934aee1bb66afa30c897c027d6d4648042d6964d831c36e46749d6f45f42ee1f544d2585217babe1af293bcb"}}, @ipv4_hthresh={0x8, 0x3, {0x20, 0x19}}, @ipv4_hthresh={0x8, 0x3, {0x1e, 0x4}}, @sec_ctx={0x3c, 0x8, {0x36, 0x8, 0x1, 0x8, 0x2e, "a31cca9e74b018d00f2af8f6184c5d2e080f8bd92d9f70d30214d9cf9da4cd84ecca70f1ef54dfa7dc5545c499d3"}}]}, 0x124}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) sendmsg$nl_crypto(r3, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/03/23 08:18:17 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x90000000017, &(0x7f00000001c0)=0x15f6332c, 0xffffff33) sendto$inet(r0, &(0x7f0000a92000), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) tkill(r4, 0x5) getsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000140), &(0x7f0000000180)=0x4) renameat2(r1, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00007adfe0)=[{}, {}, {}, {}], 0x4) 2018/03/23 08:18:17 executing program 1: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) clone(0x0, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000000)="e776eeedc8b8763ba4f818b7cab43047743955c2016edbf6b84a14008f812433e67fd759a954d833b5") mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/23 08:18:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0x2) close(r0) socketpair$inet(0x2, 0x8000a, 0x1, &(0x7f0000000080)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000140)={@multicast2=0xe0000002, @empty, r2}, 0xc) 2018/03/23 08:18:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x80) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000180)) r2 = request_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='/dev/sg#\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) lseek(r1, 0x0, 0x0) ioctl(r1, 0x7, &(0x7f0000511f8e)="49c7eec8") 2018/03/23 08:18:17 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="24000000180021000000100000000000020000000000000106000000080005007f000001"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/03/23 08:18:17 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) r1 = accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) r2 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000000c0)=r2) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) setpriority(0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x6}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r3, 0x4) 2018/03/23 08:18:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000d2cff8)="656e050000006e00") read(r0, &(0x7f0000000000), 0x0) 2018/03/23 08:18:17 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x80020) keyctl$read(0xb, r0, &(0x7f0000001180), 0x0) [ 63.046403] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 08:18:17 executing program 6: r0 = gettid() getpriority(0x1, r0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x3) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/125) 2018/03/23 08:18:17 executing program 5: r0 = userfaultfd(0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = dup2(r0, r0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000280)=""/225) 2018/03/23 08:18:17 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='oom_score_adj\x00') exit(0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x7fffffff, @loopback={0x0, 0x1}, 0x6}}, 0x2, 0x7fffffff}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x204, 0x8, 0x0, r2}, 0x10) 2018/03/23 08:18:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = accept(r0, 0x0, &(0x7f00000002c0)) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f00000003c0)=0x9, 0x4) syncfs(r0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0xaa, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000400)={0x1, 0x3, 'client0\x00', 0x1, "d6e6fd115bbb7ea1", "440084ee079bf8e5a4377b5d8f1006529db7440363a79b2bddd2a8de4c4823a2", 0x8, 0x3}) vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="d1339aa161288e45ca101f4e9c21e43224be14f1155c5911af72f2f4183152eddd78dda71bc5ca8cf7630ac33807beb4c9910378ee6111615a82c4c9ff71249c3be2f790250be883001ab0", 0x4b}, {&(0x7f00000000c0)="a09712bfbdd59795633cba20d3fedf1ccf165df0d53843153f365778968dd7d63d0e50aa0c5468a8dd1f5f8ab698c91c12358cb18aeff4626eb30baa1f44dd2925d8c690b453943b3bf94550c9c50ecbdd7deb308506b4395d9103aef30078736049211853d35dfd7a2592c87cd3469baf9ee755520a1bc3dadf9da7e43db2be11e99dc82a6a9471446e23beb524a66fea9cf02bd4d7c3b13085048177b92450e9", 0xa1}, {&(0x7f0000000180)="b4705618df19cad15fe86be3c06ba85d97acb185b85c1b2de05fc9ede3830fde58849782b16afeb56e82180536a98ab955d78e617ad08d781377e97e178f41f044208689987d6068314700b7905ad48f9207ced5d407a1f05ffe09a35b505aa937077d24baddd87bb35ebc364bff4141113019133278fb50140ed15a939820eb4608b54631c98f21c32a43582cb406518cad9e8a4f34be550a87d06f682d2fb59681263fb2735325632d324cc7f32ee9db48167bacc4f32fb31f8dcd9a436d3f3635868c17503e1aac1655b4f25f04c5e03a5080faa3", 0xd6}], 0x3, 0xe) 2018/03/23 08:18:17 executing program 7: socketpair$inet6(0xa, 0x807, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00006cb000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)=""/34) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 08:18:17 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x203, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x4}) getpeername$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/03/23 08:18:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000a12000), 0x1) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) 2018/03/23 08:18:17 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0)={0x100000000}, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0x1c) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x7) 2018/03/23 08:18:17 executing program 4: r0 = socket(0x18, 0x0, 0x1) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x80}, &(0x7f0000000100)=0x8) 2018/03/23 08:18:17 executing program 5: r0 = socket$inet(0x2, 0x2, 0x39) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000040)="09543a0b925607ae29723c506d463bd0204aae0eef7ad1964a396ffe385690a18f0e152f37550d2674479149ae94e27027008fd11faeb7b721ae545c15a9ef71ec1e6f41b74bfa6c3c2a3369936b37cfc48012f17ef54497b1814ef21fff832902b377d7016fff2d7a450368394b44235f05f3394589286004c2249c2d6bb6a492a73f40a0f11764c574bb290052a99cf243a31e9e40a564d6002178ca2ee5faf2814fe930217e8844c0cd06fd930acddc8982ae633aae78d2a5c915", 0xbc}, {&(0x7f0000000100)="32a9f0498db320610511275956e5cc3a5e530aac29979a1eff26690557aed8273d3850677f10ab37ab6a303aabc2e804784a091ca4475c02571d9766f702fb7862ad07d863cd756af05d7ce51775f8cddaeffc1c970c746850e00a057dacdc034e810c420e94131f3835dbcc81719964c44c194f23b2a6f48a199a086e1c8cacc43fd91d75df0053bf45f90a6f8a866c5f320f7b2c035aa39bffce3d084bd6d2e1fdec940a35d5e73de50b5655d914b3d13252b3c86f6bacd4eb686bf027ed8b6c2bb0b4630079df1cbda84ddfb9bc8d48cfc4c173c222b2930a81620806171c081397220b3bdf", 0xe7}, {&(0x7f0000000200)="7ac95743f80e18b10231d7e999bf2580c17764151b2c82", 0x17}, {&(0x7f0000000240)="79bd39acea2ec7a932db2cef2b2d8f919e4120ee7bd21ee6d4c3c7e54e0ec1cd0955db8bdad5042866d543f1c39686ad137e0a9cdb4aac5c82004ad5badf1dc4a73825b3d3352ff78d6b690bdcca15077b8bc42e3e665a443d23c26cbabd66aecab41d5e75a1007ea45726324239509fccdce85d726edfa8c23b2a10406b099229392b8a7c", 0x85}, {&(0x7f0000000380)="d017eb3646e7ffed13d1894038620423355f08ddc5f1132968874987be596251c5720a8e769212a202489ba2f9b0a77e871f7a558d30a554614167e2ffc478d24833fab49ebccffb932c3f8682af31963e6cfdaaf462acff34ee33022b0e1d1fd034b4cc9b724febcc94a9", 0x6b}, {&(0x7f0000000500)="31235dc9fb174963f79241b3b5a8aeea08be52fa077bcc4e6770a6158b6cf67e35128ecb6b57775a5be2d12139de81c0df9237e45b8fecc737f8abb311ad7479cc803ada29884d0e1fa991792e62683bbd5ad2f11c50064769c4acf94e29e688ee81ae019c578114f30f730651083fe58f4378819e93098ea71910715bf34bb77c74c76983fb05ff5a80", 0x8a}, {&(0x7f00000005c0)="064cec93951ed90fe36dfd1315b8b513aecd80878cd46102360eee32bf4aadf4eb3457b5a25262a01b777dd592cb0225851e56fb27aa425bcaefb66b7ae093ae44562fb518e8dd5954a0eceef2f4f16eb0641989f44f926c51a117404b800ed4b0a11e86d66e779048db873061c2df0eb01a375ccea91ced0e3d00a26e534dd8609fdfea716f09681f50f05d16c8c493667e181996ddaabb66f7a3b9d9d49b57", 0xa0}, {&(0x7f0000000680)="6d705e51d037194a1034e7a3b196e2aca1a373739db846639504e43f0c43d61ce9533fe3fa03316d805b27d0abc25017fb27603d1c4a55316c32ca1e4a26b687d5d1b7b52be1ddc946ac4182a1124771f7bbb7ae294c456579579d68e71ac7367e258d809d2e3ec6edc895e12d861f11e9c8dd427a5b0f2d43b8f2327c5c4bd38053bdbccbef6ea01acafcd5522880b063951cfc97a0c4dde33893f97acddaa27ccb9d2828e7b2f122f9a5cb80608a2cb4a123f891a0957eb12c59fb861aa7dbee96cd5f1faa5888e8ff403893e05ef1da808bfaa3d69926a178448b2a665737d990bf206f8ef89cb492b410559573", 0xef}, {&(0x7f0000000780)="8f92f0f728e375de20036b2a05fb497edd926926deb51a965f89d568c89650711ca2f48f3c34c43f73e0e7d89fc9e4d8afc09343d26d12ff0754cf0ca0edeba71a779cacf51b7bd077ed6884606bff0104e6b33823c52180d4a27134d592ad060be4468196385423a28e13a3daf0c932d74eef9284db312db050491cf8c83bb04ba5c85bc6b68cd50d72265a5be9874da623b03397ac1575", 0x98}, {&(0x7f0000000840)="9f2bcb86325c6fd56cbe6747efb40dda70dba331bf95f3d8947e3534cd6c8b52a36bd5c0255af9406592abe2b7f07c79176b87ac77bf4abffc07740e9292c6e50f0e35e828627b6a2f6256b946baa849ed2d7f15b5a77cd3ed9bbf4d16fc344447b1af85ae33013a027c3a7eae072e7348bf99eca2b7b177704a4bc9", 0x7c}], 0xa, 0x0, 0x0, 0x4090}, 0x4814) r1 = gettid() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r2, &(0x7f000006e000), 0xfffffdd8) read(r2, &(0x7f0000000c80)=""/188, 0xfffffeec) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000980)=0x5, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) tkill(r1, 0x1000000000013) 2018/03/23 08:18:17 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x12d900, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x3) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000000040)) openat(0xffffffffffffff9c, &(0x7f0000a8eff8)='./file0\x00', 0x410001, 0x0) 2018/03/23 08:18:17 executing program 0: r0 = gettid() r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20000, 0x0) fdatasync(r1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x8e, 0x4) r2 = syz_open_procfs(r0, &(0x7f00000000c0)='loginuid\x00') exit(0x0) pwritev(r2, &(0x7f0000001480)=[{&(0x7f0000001440)='~', 0x1}], 0x1, 0x0) sysinfo(&(0x7f0000000100)=""/113) 2018/03/23 08:18:17 executing program 1: r0 = syz_open_dev$random(&(0x7f0000c44ff4)='/dev/random\x00', 0x0, 0x80002) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000080)=""/222) r2 = syz_open_procfs(0x0, &(0x7f0000cea000)='net/dev_mcast\x00') r3 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000b, 0x40010, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000180)={r3}) sendfile(r0, r2, &(0x7f0000000000), 0x7fff) 2018/03/23 08:18:17 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup(r1) r3 = mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x4010, r1, 0x47) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r4 = getpid() fcntl$setown(r0, 0x8, r4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x3, 0x0, &(0x7f0000000640)=[@clear_death={0x400c630f, 0x3, 0x1}, @reply_sg={0x40486312, {{0x800, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)=[0x38, 0x78]}, 0x20}}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@ptr={0x70742a85, 0x1, &(0x7f00000000c0), 0x0, 0x4}], &(0x7f0000000140)}, 0x200}}, @transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@flat={0x776a2a85, 0x100, r3, 0x2}, @fd={0x66642a85, 0x0, r2, 0x0, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x0, 0x0, 0x2b}], &(0x7f0000000240)=[0x38, 0x18, 0x0]}}, @acquire={0x40046305, 0x4}, @dead_binder_done={0x40086310, 0x4}, @increfs_done={0x40106308, r3, 0x3}], 0x2, 0x0, &(0x7f0000000000)="2716"}) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000280)=""/227, 0xe3}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x4, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="44bb9fd1d446ba4b9990e9dead27fe070000000000000039aa88d707db762c65fbb426be618f6834f7640d1de8303f9240cdf326b0c82c3e3db002e800dc939fcab7dab7baaf62eff31f2ee5f957a3f574324cb5227ce9adb26dcd5c6fc87bab9db424e3e0317f17695bd383cbb2cff7f4995a691ef585b27da7099053af"], 0x0, 0x0, &(0x7f0000003fb3)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/03/23 08:18:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x19, 0x0, 0x0) 2018/03/23 08:18:17 executing program 0: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000a8bff0)=[{&(0x7f0000748000)=""/1, 0x1}], 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) tkill(r2, 0x14) ioctl$int_in(r0, 0x5452, &(0x7f0000be0000)=0x5) fcntl$setsig(r1, 0xa, 0x14) r3 = dup2(r0, r1) r4 = gettid() fcntl$setown(r3, 0x8, r4) tkill(r4, 0x14) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000000c0)={0x401, 0x80000001, 0x4, 0x3f4, 0x6892dd6f, 0xfffffffffffffffc, 0x3, 0x8001, 0xffff, 0x2, 0x58, 0x4}) r5 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='[\x00', 0xfffffffffffffff9) keyctl$clear(0x7, r5) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) open(&(0x7f0000000040)='./file0\x00', 0x40b00, 0x0) 2018/03/23 08:18:17 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="e6180418807a24ac98cb6e08ebf3ab14035d2d9990d7a82c2e32abcba4fd9c3dcf80a105abc4e24782c3315accd60e8ef9b168a0ada2c16a3a139aea2fefce7346f9f1e716") open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/23 08:18:17 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='comm\x00') preadv(r0, &(0x7f0000000a00)=[{&(0x7f0000000900)=""/199, 0x44}], 0x20d, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@hopopts={0x3e, 0xb, [], [@generic={0x5, 0x42, "158d512116ae55846c318619e92c9468e5cb9ba69369a0c1f89c20b3e68a5e8120e2aecafe7f574da45c3bd3fe3db857fb140f28dd9174cb6629c6b64c65272f84e1"}, @calipso={0x7, 0x18, {0x8001, 0x4, 0x1, 0xef2, [0x1, 0x4]}}]}, 0x68) 2018/03/23 08:18:17 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TIOCCONS(r0, 0x541d) r1 = socket(0x18, 0x0, 0x1) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r2, 0x1, 0x70bd26, 0x25dfdbfb, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/03/23 08:18:17 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000003fc8)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000003000)={&(0x7f0000000000)=@ipv6_deladdr={0x18, 0x15, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}}, 0x18}, 0x1}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'\x00', 0x81}) 2018/03/23 08:18:17 executing program 1: capset(&(0x7f0000000040)={0x399f1336}, &(0x7f0000000000)={0x800006, 0x7ffffffffff3ffff, 0x101}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r0, r1, 0x0, 0x9) r2 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x2, r2, 0x0) [ 63.331372] binder: 9363:9364 ioctl 54a0 0 returned -22 [ 63.355596] binder: 9363:9364 ioctl c0306201 2000a000 returned -14 2018/03/23 08:18:18 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80a04, 0x0, 0x0, 0x0, 0xed, 0x0, 0x0, 0x0, 0x9ca, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b4, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 63.381468] binder: 9363:9364 ioctl c0306201 2000afd0 returned -14 [ 63.425180] binder_alloc: binder_alloc_mmap_handler: 9363 20000000-20002000 already mapped failed -16 [ 63.446536] binder: BINDER_SET_CONTEXT_MGR already set [ 63.452108] binder: 9363:9364 ioctl 40046207 0 returned -16 [ 63.462972] binder: 9363:9408 ioctl 54a0 0 returned -22 2018/03/23 08:18:18 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) ftruncate(r0, 0x7) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) r2 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) dup2(r2, r0) 2018/03/23 08:18:18 executing program 7: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mkdir(&(0x7f0000000040)='./control\x00', 0x0) write$selinux_access(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x43) rmdir(&(0x7f0000000200)='./control\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'bond0\x00', 0x1800}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./control\x00', 0x40, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000240)=""/140, &(0x7f00000001c0)=0x8c) 2018/03/23 08:18:18 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r1, 0x2, 0x1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000)=0x406, 0x4) write(r1, &(0x7f0000000240)="8d", 0x1) write(r1, &(0x7f0000019f97)='j', 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={r2, 0xb5a4, 0xffffffffeb0614d2, 0x2, 0xcec7, 0x6f5}, 0x202) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) close(r1) 2018/03/23 08:18:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d18ffc), 0xfffffffffffffe41) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/23 08:18:18 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x7fffffff}) syz_open_pts(r0, 0x20800) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/23 08:18:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000881ffc)=0xbbc2, 0x4) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xec6, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0x2f, 0x85, "7fd6337afcd7b166f9938d51f516e172ac1f3c36027115b2cb292316aab2fc4b5fd32ea0161ec1c41223d9399322d50c9241bd9de866cab5ab655b6e6ce1f49119e0f8533c5b70bff32d1c6f0c157964a54740fccee2368deb1695ada9edd52765b85b29903128a45eec9b2c45a97d007cc5fee5b5838f03ceb81cc43a2783caa664742ffd"}, 0x8d) 2018/03/23 08:18:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000003) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2}) fcntl$getown(r0, 0x9) 2018/03/23 08:18:18 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000394feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="7f09b08c81289f39eae7b5a08383d3fffd347bf6df5aab3ea3adedeb711840a2ba4f84ae6cefd766344355ce75a28d8d68005be2347a9cc14ab0c14d1b095170293ba5943467af9b1f760c62a5e7a8f244cfe4c1db2dfd91b8df4c7f304ffab30677b97607d036e7709f55e2902672a153f5325e81fa08f158d03920c17046185eccd2cc3f2039cbcdc1c5a58f53cd51d8d686b9b846cd95492c9f27bcb0c8c345aa8e61e6a112", 0xa7}, {&(0x7f00000000c0)="e545e50173cd45783f7c19ea0261d0d7782227fa73afe662da80b280feeb5070e613eee548487f72092d7e095e45f7315e006923255e11d748c7e48ff981c173dc283826297574e29a64343fd7a03abb6f45eea05ac82411e7e739bada8f04890980254ce91d08ea36de3db264d2b8421e94e196ae9860eeec428ab9ca7c4d0ab412821dde95214585c2e570131a11f8437d0993f1407ebda4441681c3c5a4bdb952711ff0500cbcc3", 0xa9}, {&(0x7f0000000180)="73e18eadb490db4557e244d42cef57bcc9d7a32af7b393733d91df63e8fddbc694f001767ab16d480941ef9fe091a63546e3d79cd65127dc1635a292cd802dfdeab041d41283f0e24ff75ac26ac5a6c8ab082b241232da5195890d3890c0552b160b85f33429fdae41d5f699f7473771b3456cec69ad2b332b787aeb5ae124838c261de1d62264bbf8769bf7d3d5b2", 0x8f}, {&(0x7f0000000240)="b6e6f0b8a49cd1bbda3c0024", 0xc}, {&(0x7f0000000280)="6628c9fa2af230cbed6937928bbd15b13df09d225b47f964eef4ac987c04de84ce84ad865e6ea12e410079b532a8b4edb9086d1435a8363ec2b32c029e85276b93", 0x41}], 0x5) pipe2(&(0x7f000023cff8), 0x0) unshare(0x10010801fd) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) [ 63.474551] binder: 9363:9364 ioctl c0306201 2000a000 returned -14 [ 63.484120] binder: 9363:9364 ioctl c0306201 2000afd0 returned -14 2018/03/23 08:18:18 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="6c6f67696ed77cb175696400e5e9d36cb2988c2853f62ead998aa10745d854c5ab9caf03d679bb2eca3392292c0e3820c2657587098c5734fc5c000000000000000054b3ca0f0450c7efc624ae1338d5ee12053f4f0bb8f96ceb6609987207a08db696bd1d6e15b981075ef116a093911b8154fee1ba4f280e7af36d8582ba4d53ba478fd89725814a6633df1639f283f6d785c449ac8ebd96245e788b5b51027628c4a5f10635bc8a47d59dd0dd5826d88d38ef55ab9c9491de7ef3809845cabf5b71b8dae4d7a02fb6ff6bcef454745bab7f63e6536956eb9395ed484a1262caefef") sendfile(r0, r0, 0x0, 0x364) 2018/03/23 08:18:18 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x45}, {0x16}]}) pipe2(&(0x7f0000000040), 0x4800) memfd_create(&(0x7f00009ebff9)='cpuset\x00', 0x0) 2018/03/23 08:18:18 executing program 1: seccomp(0x200000000000001, 0x0, &(0x7f0000000000)={0x28b}) socketpair$ax25(0x3, 0x4, 0x4000000000cf, &(0x7f0000000080)={0xffffffffffffffff}) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='efivarfs\x00', 0x30003, &(0x7f0000000200)="e6de18b4f69e0ef160cbe626da694fc39e9aa88853738d1ace181e33520ff60a99dfeeac5be4d554bb") dup(r0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/93, 0x5d) 2018/03/23 08:18:18 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/dev_mcast\x00') sendfile(r0, r1, &(0x7f0000a12000), 0x1) 2018/03/23 08:18:18 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0x0, 0x0, 0x8, 0x1}}) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6, 0x3000000, 0xdb, 0x7, 0x7, 0xfffffffffffffffc, 0x1, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x5, 0x8a2, 0x400, 0x40, 0x100}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x3, 0x2, 0x400, r2}, 0x10) 2018/03/23 08:18:18 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7fff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) unlink(&(0x7f0000000100)='./file0\x00') r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x100000000003cc4}, &(0x7f0000000200)=0xfffffffffffffeaa) r3 = dup3(r0, r2, 0x0) sendto(0xffffffffffffffff, &(0x7f0000001fc0), 0x0, 0x0, &(0x7f0000003040)=@hci={0x1f}, 0x80) recvmmsg(0xffffffffffffffff, &(0x7f00000038c0)=[{{&(0x7f0000003280)=@ax25, 0x80, &(0x7f0000003400), 0x0, &(0x7f0000003440)=""/200, 0xc8}}, {{&(0x7f0000003540)=@ipx, 0x80, &(0x7f0000003840)=[{&(0x7f00000036c0)=""/254, 0xfe}], 0x1, &(0x7f0000003880)=""/10, 0xa, 0x46}}], 0x2, 0x10002, &(0x7f0000003940)={0x0, 0x989680}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000140)={0x1, 0x1, {0x3, 0x3, 0x5e9, 0x3, 0x8}}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000080)={'syzkaller1\x00', 0xfaf6}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00000001c0)={'bpq0\x00', 0x9}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000004040)={{0xf5d, 0x44}, 'port1\x00', 0x0, 0x20, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x8000}) 2018/03/23 08:18:18 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffb000/0x4000)=nil) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) r1 = syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000001000)="9f", 0x1}], 0x1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x90200) readahead(r2, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$sock_ifreq(r3, 0x891f, &(0x7f0000000100)={'ip6gretap0\x00\x00\b\x00', @ifru_ivalue}) 2018/03/23 08:18:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000380)={0x0, 0x4}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x544f, &(0x7f00000000c0)=0xec7a) accept$inet6(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x266) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000300)=0xb2, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4000, 0x0) fcntl$setstatus(r4, 0x4, 0x2c00) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000003c0)) 2018/03/23 08:18:18 executing program 5: r0 = socket$unix(0x1, 0x81000000005, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000001, 0x18001) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f7d000)) 2018/03/23 08:18:18 executing program 2: r0 = socket$inet(0x2, 0x5, 0x5) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8000000}}, 0x10000, 0x28, 0x5, 0x100000001, 0x8}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) fadvise64(r3, 0x0, 0x0, 0x5) 2018/03/23 08:18:18 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000080)={0x1}) bind$inet(r1, &(0x7f000000e000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000014ffc)=0x80000001, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000011ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/23 08:18:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000000000)="1f0000000104fff7f13b54c00711fafff20501000b000600003a1447e479a9", 0x1f) r2 = dup2(r0, r0) r3 = gettid() getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xa002, r4, r5, 0x80000001, 0x400, 0x4) sched_setaffinity(r3, 0x8, &(0x7f0000000080)=0x1) 2018/03/23 08:18:18 executing program 0: membarrier(0x20, 0x0) r0 = socket$inet6(0xa, 0x7, 0x38) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00000000c0)=0x2, 0x2) 2018/03/23 08:18:18 executing program 3: rt_sigaction(0x400000000000007, &(0x7f0000000100)={0x42a635, {0xffffffbfffbff270}}, &(0x7f0000c69000), 0x8, &(0x7f0000000000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001500)='/dev/rtc\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x1, 0x8, 0x5, 0xfffffffffffffffe}, 0x6) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001540), &(0x7f0000001580)=0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/23 08:18:18 executing program 6: syz_open_dev$binder(&(0x7f0000cde000)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000104ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0x8) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) r1 = socket(0x18, 0x0, 0x4) connect(r1, &(0x7f0000000000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14}}, 0xe) 2018/03/23 08:18:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003f40)={&(0x7f0000003ec0)=@newlink={0x28, 0x10, 0x3, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b, 0x4}]}, 0x28}, 0x1}, 0x0) r2 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="80fdab54c33447db6649463212aa945bf382d9860ce9edbd02a914c4bd49d04111d483476baf30f7a9279d2e675cf924fd2bd01b61d3757315aebca813230132dbe798788d30369671689136c17585d132464aca195cf90ad468a1e59ae1742500a48492ba93ef2afa5069618a455583eb34072d9e401aba58ed4fc53dbd454d06402a82954e907d253bca24a66f23585302867fc701d7dbb1df94c5d71d67fc86f3cd934713c52311a56cd12b3b4e639a98f565b94f37e6ef1b7a6a9efc3a4e9b7600ba104db1586c98ce3d13", 0xcd, 0xfffffffffffffffd) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000240)) keyctl$read(0xb, r2, &(0x7f0000000600)=""/201, 0xc9) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000400)="e89a45b0fb16afd1328f57bb5e1d5cdf77c34acf323a21fd0e2a139cca5f901fbf003c6d2b761568463fc9e487b9ec24f1d8689d85ff51c3f43bf5348765cbcc0e3882dffd15c6df982a69c76096d721d4f7397b5057c48c27d36be3d81d1cd6913f2b93fcccb0631e386f1b8c1ea924515ff320c44b3b3a11319e93da84c58ffa0c940dbea11a88fd374413749eb65370b7f37a4a1334582066a23187e5330df7115c18d95dd2623434bce3587807d710bbff9c", 0xb4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f95ff0)=[{0x6}]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0)=0x8, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={r3, 0x2000000000005, 0xb3, 0x1}, 0x10) add_key(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)="153d9c78f2f629842a179464a60d236724eb7ce9369f0dd4f7c33e35fb40abf182d70511a9823ac2a5e17d99f7c59db32f16cd5bda609c504c0e7e0984daf633d87c321dff6f9d22d8e82f75acf94149c27cc7eb4b3d38a469c965804c7846fedf46df6c24714ea7fc", 0x69, r2) write(r0, &(0x7f0000000000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000004c0)) r4 = creat(&(0x7f0000000380)='./file0\x00', 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000740)='/proc/self/net/pfkey\x00', 0x121004, 0x0) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f00000003c0)={0x100, 0x9, 0x7}) 2018/03/23 08:18:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x34}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x40000048a, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xc) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/23 08:18:18 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x8) getrandom(&(0x7f0000bf7000), 0x0, 0x3) r1 = open(&(0x7f0000003600)='./file0\x00', 0x400, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'eql\x00'}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000003640), &(0x7f0000003680)=0x4) [ 63.727775] nla_parse: 1 callbacks suppressed 2018/03/23 08:18:18 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x8001, r1}) r2 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000080)={0x0}) write$sndseq(r3, &(0x7f00000000c0)=[{0x0, 0xff, 0x0, 0x0, @time={r5}, {}, {}, @control}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000045000)={0x1f, @tick, 0x0, {}, 0x0, 0x1}) 2018/03/23 08:18:18 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x80000000, 0x0, 0xfc, 0x3, 0x8, 0x0, 0xfff, {0x0, @in6={{0xa, 0x4e20, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}, 0x8, 0x80000001, 0x4, 0x7fffffff, 0x80000000}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000500)=0x84) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000080)=0x7) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x7f8000000000000}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000140)={r5, 0x2}, 0x8) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="02180000020000000000000000000000b7ad9d063a79796a8e609c314f148b51027ad02963e92f2ba0a78cf9f3a84ac5a044dba90810dfc97bfdbdcc9c0f81b558aca0d14ccf2e0068cc9b1a7378090a433561432ff01efeb934392e60264dc0949100c7c86c79edc3006a7eb0361b6fd85c670980a9e941252cdc526ab7f7345c61ab02086f24"], 0x10}, 0x1}, 0x0) [ 63.753924] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 63.759487] audit: type=1400 audit(1521793098.357:35): avc: denied { getopt } for pid=9468 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 63.808101] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/23 08:18:18 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000000)=""/225, 0xe1) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) fcntl$notify(r0, 0x402, 0x11) madvise(&(0x7f0000406000/0x1000)=nil, 0x1000, 0x9) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6, 0x4e24, 0x200, 0x4e24, 0x1, 0x2, 0x0, 0xa0, 0x3a, r2, r3}, {0xffffffff, 0x8db7, 0x4, 0x3, 0x5, 0x100000001, 0x1c5f, 0x5}, {0xfffffffffffffffe, 0x7f, 0x100000000, 0x9ebc}, 0x9, 0x6e6bb2, 0x0, 0x1, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x7f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3507, 0x0, 0x0, 0x3, 0x0, 0x1, 0x7fffffff}}, 0xe8) 2018/03/23 08:18:18 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) readv(r3, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) eventfd(0x7f) r4 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) tgkill(r5, r6, 0x29) sendto$inet(r4, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22}, 0x10) socket$netlink(0x10, 0x3, 0x12) sendto$inet(r4, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r4, &(0x7f000009afc8)={&(0x7f0000ef5ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f00008e1f70), 0x0, &(0x7f0000437f70)}, 0x0) 2018/03/23 08:18:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'ns0\x00', @ifru_mtu}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002800)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000002680)=[{&(0x7f0000000080)={0x27, 0x0, 0x0, 0x5, 0xf808, 0xfffffffffffff800, "55787b21bc356dbd462ffe9d8298577c4edec12647a1eeb7c198d0966c83532b57c332d57b0c389dba8b7c75e7106879c0cacdaba8eab72a796b41d3030512", 0x26}, 0x60, &(0x7f0000000700)=[{&(0x7f0000000100)="99316b0fa834d587736c64f08725b938fe0301c0f1ba16384acb5b8fbff7cad2211ab11d1c1a517900d5c8903458c3bf62c3b2d69872f90be9354021655089", 0x3f}, {&(0x7f0000000140)="8963b3ae71724869ab28fba0f5fc21fc2370cc88043f6fa183601cadd151addcf6a3b66568609f31d3c6f442f5ca0af8607e17acd95ab96a8bd9b4c89d334805ef4b898038c4cb187c6fd6a6ed959cf9cf747a715944143cb93d20cd0a9f4b5fd705b4ed8a060b9fd11593616a87cf0f685eeb60e9f12eed1cf2748fc3e3fc1f6affdfe16a3b46412c0aba4d50323a6ea94d370c9e2575257330201a68663af2fcaa0235ff5dd7f0e7bd3f6989cad9b74289b4b9fa84062f133b859f2235ca5ed28ca876348df7deeb4ef831c65ee912fb65a0cc8c8d4e8e4b7d20ef236ce76a99353678a6111f5ad395105bc4e3183b36584e960e", 0xf5}, {&(0x7f0000000240)="fe2bed5df5da66e72786ae2fbfce1107dfe1f87f566090349f786169c557f4ac0a0e8ca59598ba99d52b3a3e286364dbbfed91df2531ac48e1b473d6d465d8fdc109bcf669efef0b54badc4603f717925dd4543e3414167a47e4362af6a4a91273144b5fce8c815d427594b4df38699bea8ab2a46c4b57e1f3c4", 0x7a}, {&(0x7f00000002c0)="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", 0xfb}, {&(0x7f00000003c0)="b2421db81ea70a1f4aa65f76bef933d7977a2464835cd8fab1ed10502c60ab779aaf695541b562276892625daae6adc5840858d49e190a1466ee3c78b90f2c68dc23c31b377c2b73fd8da6a6dab2d4525020e18b89e77233f3df28b352f3e2bcfe659b943580fe9a1622f846fc419b7fa24a297e47e69b0e7a145a5b60daf34d66", 0x81}, {&(0x7f0000000480)="865e982e4f5d708c2d2918ce2b2a3e65a116a3c250a1cd129ae76d19e12d6d653ae205b6e5805276b97c7763b2df11d1e7c1c958dbadbee86d62cbb225cbab54962ce96db49690ee3738363b52d30c65d2095ef6823c2bd815ba073f03bbe1679d01a0de03c1e790cbb515d6d97e365043ca04e1e1c01d4c1b20f2628365145d3c9114f7214a41a5840e6483aabcf06a801dfa67f7b029cc902206dae74b6d4e893c811ee2", 0xa5}, {&(0x7f0000000540)="57ff3f38b56553e0b3616cd313367ca7c77773252d92fbaefefd7eb08c1f5fc5bdc8fa1751a2fd9002fc84d366b626a2faf1fdbba599104c439f32afd16c014d427d66680e7a797a4c978bd20fdc34d79896eed2791a573d237770dfddb3a40538cc8ff9429ca0283b0d7518599c28f9abf3a3a3633a1f2bc0417478810e16ea97366c3b0d931bd8b1b74b6129634f046abb369119cefaf21d7041a43ab1e8b9ec88f206e3c2bd", 0xa7}, {&(0x7f0000000600)="779f0817bd265c52cc1366b7778275c531a37242842b4e496c7759abf8affb3f6624d3e5aada572e3cd094683f33306b22bdba63a79867222fbb49586d0b6fb3f81bf92e67205e0df455c8015997e8e9a81ccca183750200bb94ef696db9da5e74691454a87ca8f684af9107bcf6c899b0636d9bb22c363785397f2ad82ae04b66ea916e282f4b1a8876789904e41a4921a48ef3b15d8518b8eb30933c1335b0c7fc0aaa8259129d6fde12e0a829e3cf8e4deefa786f9734437c9c98fe22af12c1907bf343a2e07ef2dcbc621fbf63437389a08c5729cea085a577f5b35b00b64928e7ac", 0xe4}], 0x8, &(0x7f0000000780)={0x80, 0x10e, 0x100, "e73749fc4085474b67fcd210bc1824716457dcb3b4c642154c62e554490a623b4210cd58742eb3897be4e191e1b5e716dcd565c3e4513ee831da913ad8651535226cdbb866fd5110abb33347485004172dec1595116681d484fb6d6e24185f06dfe289adc4f70e96452b911ad4"}, 0x80}, {&(0x7f0000000800)={0x27, 0x0, 0x0, 0x4, 0x5, 0x3, "0b63b5454f5bd0795157789c038fed881cdc7be2b2b96ad5cf28edf92255f54f9b661b0b86a4db29153abfc518deaa62bfed481aec622ab012dda793773388", 0x11}, 0x60, &(0x7f0000000940)=[{&(0x7f0000000880)="0ea868aa2e93ad20ad90721d9a530960a978092d5f5fb0c260c847f056b2f924c09e414b1106ff9fa0e9f9fa53aec230bc055238c971", 0x36}, {&(0x7f00000008c0)="4ef9b9462631171ede3a3976ec67fa3c9be143358f57baff0fa545a581f472466fb05a6a69816ed9a72c1f471cb10d76298b545673dacee875556ce72455b117cc8183953f", 0x45}], 0x2, &(0x7f0000000980)={0x50, 0x107, 0x3, "6d7558d226c67dca520ac78bde302cd8fcd7a5e8f947d4214adaaaabe3089c4a2b2e5e6649977a2cf8ba8f136ecca3208e889c33faf2f36dbe49"}, 0x50, 0x800}, {&(0x7f0000000a00)={0x27, 0x0, 0x1, 0x7, 0x0, 0x3, "3ddef8b832bc8ffba6dbe4aa292933d1b809d628029cc3690a2035c16faf4f6efc228da8a9fd1352ad57bc482892825974f8879821e146ca9e23e91ff1a231", 0x29}, 0x60, &(0x7f0000000ac0)=[{&(0x7f0000000a80)="ddabcfd488253cb0669cf3a37dacc160a0", 0x11}], 0x1, &(0x7f0000000b00)={0xf8, 0x104, 0x4, "b4bf95c84c625bd6d2740e170cfe2c5c3679323838f1eb61a7c54158b5baf950e6c1934f0f5f4da414fb77b2c4bf527201cb62196dd29ea464f31d0b1eff03cb80d6c54fb6cf09184c891a66abd2cd3585da8dbfe09f6caddf283a8e143ee872416e7587aac6bf8c3dc5be84600703c32a2ee9b8152995204e4731b856b0f478ec60ef447e69fd77874a15a3ce8c55deb32a54699776a47a10f5226f057f63c2846e42e1afbcf6b60bc3b9b6f8d2ffcc819a3e49be96a77e1d4e82f33069eb701bb352767ecccf47da3442b5088642eef958e3ccffaf34e42c226fe290d5037bd39bb19f6e4cd6"}, 0xf8, 0x1}, {&(0x7f0000000c00)={0x27, 0x1, 0x0, 0x7, 0x2, 0x0, "6669d0999135fd0c2be0ccd7f5cb050565212fc49c704af78a8292e1b0fb18c0077503b87e01e9a798bbb70fada098b61bfb1652adb84cc6af8d93d57225d7", 0xf}, 0x60, &(0x7f0000001000)=[{&(0x7f0000000c80)="b1eee42ef0097f05b38456028d1502c5dd958cce85e4122fd49a81fec49952dcc2dc4e2fd7e507a8efd234aeec5c5a3704fcd22d6a967c45a3f84985d73489b7f4cb5751c5a6cb79c9858319265e7ba430f5a6735f0183aa3ccd1e47ab685d0958908cbc5968d9bfa80de5e556394964fbc737044daa164ac06f117bcd9de5620e2110c0c20cd20b79eba11ed1a45bdbe11bd5750c5004ee3b221063c9abadc6a6b32869943dc56dcd36068bce92bb9fd98458c2f776c5a4b96b3c5e24a14b794910c89395adf77dfd628b5d413b33115ed838881f1e5e885eda1ab65dbd5290c128a67b00a19d4a04816fe7bdd53c8b5b", 0xf1}, {&(0x7f0000000d80)="94bb7c7420db57ac7ceea05cc97370ee33708957b7612bcd36f6ff6d09867a3a4689c7dbf413cb90552eea4c7bf715cd7dbae68cd7712d503bf7157f137012ebad7c7cfa021fa196f3005e5d26991d69a5cc0ffb6f62af174888a2b4607c4482265adef255942f3155e75ce45632f0d545e00ce1ace5cbe25d2f1da9cb7fe03a527be5a69e7d2c6eede91a63774db4dc60996df85d7c79c5c16f468a4552529f7abd39941c211db92e73af5786304ab24c198760fa10ab2890c68b2f1c088862e5604a498827842ed88a9a14", 0xcc}, {&(0x7f0000000e80)="2342ef6a76931427ad9ca54994bcfeccbf8e9462dc882cbfb26b12a02f348cf52ad8e7bc044a80f8416aefbad890ed416097f2511ab596729796cfe6cdb21a08391e19312c64275363534a2aa5806270d0442c7b9d19be2131c45f6bf30b98ea535130118ecc4015428f2cc679e1d6fe89f67e78d3a7944c74e6cf3de1bd18ce2722984e143215fe36f343ac4c240db42cf2dccaa37dd1e8c5092f01d294664e6072722fdae3a6d9eb32be6be921c1ebbebf5a2af23cb54667caa6f781fa6ca7cd0f1237828d9570b1da5a4a4451677420e246f716b39c56c5fe9df6f9fd", 0xde}, {&(0x7f0000000f80)="aaa4652089b35da2a536e08cef54887bd6", 0x11}, {&(0x7f0000000fc0)="4e9d319dc82ff2d3f8249588ac9444bc4e", 0x11}], 0x5, &(0x7f0000001080)={0x30, 0x105, 0x3ff, "16288f9980c0548338286a422ff7ca1fdd7f50a035e8011761d13cb6fc"}, 0x30, 0x40080}, {&(0x7f00000010c0)={0x27, 0x0, 0x1, 0x0, 0x50, 0xc352, "1e9390c277eb751fca723864dada731b1621ad8f069b9e056a7122db714e6f162b1a30f9ede91809a3fea405f720161dab15bc5ca3a4796d19e99bbcdd15c2", 0xa}, 0x60, &(0x7f0000001180)=[{&(0x7f0000001140)="987ea2606366225bdefdb6fb002e6edc1be089a7fc", 0x15}], 0x1, &(0x7f00000011c0)={0xc8, 0x13d, 0x4429, "c9ade297a2c2bb77956a7e937b8b8f3285ad3707a5dab9a86aea84dec5ae55f286154b6e0e863fab597ac393d0fe4313de488dd3fb1d3c71458678501c9e1e2f491669aa8d21f1a2ef1469e7e7c0a1f4d7871d05fa539f754c4cc4f977c1fd92de3dcd49fa97b0cc754a1dbe573d8a35510a1ed08f44eb0d823b605917ba6c99bb0330cb986bc0cb83a7bf034f2a7579a0ae08fa50ad0076f74cafe150658c220bf8cb30350c0ca773ec8901ccc7b6629fdbc98cbf2f35"}, 0xc8, 0x40}, {&(0x7f00000012c0)={0x27, 0x4, 0x0, 0x3, 0xffffffff, 0x10001, "7aea8971c1f5dd88656c8668c3cfdc017fe07d0fc21666f43a07c66e32b9b88a064be439019606d98b8d64a3cd38b54ce84b1622c866e0a3798f6492a02cca", 0x14}, 0x60, &(0x7f0000002600)=[{&(0x7f0000001340)="deb51e1777ba8f52d3c46edb559d1059d411a8db360600d827bab833bf9266075e33314538ab47", 0x27}, {&(0x7f0000001380)="e5907d335084a2eb0f97e278f91e422f8a4839f85f4597f0dcc06ca6406ed8b12e3403cce6f091ae4b86f4c12478c63e92f4af55b01c344095fe121e6b65579e368432229e918f55542f3b04c09e647f6a36bc72806281ff8615", 0x5a}, {&(0x7f0000001400)="71e9e64d778f30f49a783b047293c909516dfc9f63b73c9ac9752c41e5d2c5352f425a681e931710babb1b65b2a7b6cfc1c86e995a78086511ede3dee333d74e1d44e5db987e193339e053a72fdebecd9da94f1c95012a9fc8b105f9a478e94aa40828a132661433ef7f1fe32e8c09a8c558cb6a9460d27e6c0b5a119279004e7e418dd5cfb52d960e305b3c7634c178db20b1aeb1c225d655cb7e36eff2318232400ba71e2c2274203c1d6d770aeb81b1edff5a08c82720f50cfb37568d2a5e048950c8ddc250ded319ed01db619f315596605ec779a211", 0xd8}, {&(0x7f0000001500)="9ceb290f1ac5bf678ca58620c7ab73ed8d7ac70e4f2fbd8a95a0b59f2ebf448f347e69bd1722", 0x26}, {&(0x7f0000001540)="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", 0x1000}, {&(0x7f0000002540)="6e918c4ea121146ba298b9e2536ff4699009cba34bae967141d3bd55c9d45aef424dd131bdc275f3e5477db0a9a452cd39b0d2ff64139788ac1da2e4603605c162c71b005a0f46361f405c7f5bec72ab665dc66db84842f52391801c806caa1d157beb1cab914c8ec6fa14514586905ee5e0c0132f96b397944c4886bcb2a5e0f21cc2d317f4efbb0a34e83eafcc254e00ceb6804c7bd099625bc8347748b4fd30116b0c064577a3215c351d74c5f68d299bfeaa60f69a5e52", 0xb9}], 0x6, 0x0, 0x0, 0x44000}], 0x6, 0x80) 2018/03/23 08:18:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair(0x1, 0x80005, 0xff4f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', @ifru_addrs=@nfc={0x27}}) socket$nl_crypto(0x10, 0x3, 0x15) fdatasync(r1) 2018/03/23 08:18:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0xffffffffffffffff) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) fchdir(r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10) r3 = memfd_create(&(0x7f00000002c0)='/\x00', 0x2) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000300)={0x8}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f0000000340)=0x56ece47638781a23) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) chown(&(0x7f0000000040)='./file0\x00', r4, r5) 2018/03/23 08:18:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8) eventfd(0x10000) 2018/03/23 08:18:18 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c2ffc)=0x1, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eeeffc)=0x401, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x0, &(0x7f0000eed000)=""/81, 0x51}, 0x40002102) 2018/03/23 08:18:18 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x50000, 0x85) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, 0x41, r1}) sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001600030207fffd946fa283bc02eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/03/23 08:18:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clone(0x2a10000, &(0x7f0000858f67), &(0x7f000050f000), &(0x7f0000bd8000), &(0x7f0000873000)='m') getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f00008e6000)=""/24, &(0x7f0000f56ffd)=0x18) r1 = getpgid(0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000940)=0x8001, 0x4) process_vm_readv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/244, 0xf4}, {&(0x7f0000000980)=""/204, 0xcc}, {&(0x7f0000000a80)=""/67, 0x43}, {&(0x7f0000000c00)=""/235, 0xeb}], 0x4, &(0x7f0000000880)=[{&(0x7f0000000d00)=""/242, 0xfffffffffffffd0a}, {&(0x7f00000004c0)=""/178, 0xb2}, {&(0x7f0000000580)=""/73, 0x49}, {&(0x7f0000000600)=""/190, 0xbe}, {&(0x7f00000006c0)=""/138, 0x8a}, {&(0x7f0000000780)=""/216, 0xfffffffffffffeb1}], 0x6, 0x0) 2018/03/23 08:18:18 executing program 2: clock_gettime(0x6, &(0x7f0000251ff0)) 2018/03/23 08:18:18 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000259000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0x500}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x8}, 0x8) r3 = accept$inet(r1, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) write(r3, &(0x7f00000000c0)="0e260b15de5ebd7e4b5fccce70", 0xd) r4 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) 2018/03/23 08:18:18 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x1ffffc, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0xe3, 0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x200, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ipddp0\x00'}) 2018/03/23 08:18:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB='Po'], 0x1) ioctl(r0, 0x40000000002286, &(0x7f0000000000)) 2018/03/23 08:18:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) [ 63.991908] audit: type=1400 audit(1521793098.587:36): avc: denied { create } for pid=9539 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/03/23 08:18:18 executing program 7: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/03/23 08:18:18 executing program 3: ustat(0x5, &(0x7f0000000040)) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0xfffffffffffffd9e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0xe2}, &(0x7f0000000240)=0x8) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000000), &(0x7f000093f000)=0xfffffffffffffc68) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 2018/03/23 08:18:18 executing program 0: rt_sigreturn() r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000267000)="440d0516120000831d078d00ec", 0xd) 2018/03/23 08:18:18 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1) inotify_rm_watch(r0, r1) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000001c0)=""/56) r2 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) chroot(&(0x7f0000000180)='./file0\x00') creat(&(0x7f0000000140)='./file0\x00', 0x1) ioctl$LOOP_GET_STATUS(r2, 0x401070cd, &(0x7f0000000000)) getresuid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) ioprio_set$uid(0x0, r3, 0x4) 2018/03/23 08:18:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000097eff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000888000)='illinois\x00', 0x27d) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffe72, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xfffffffffffffefc, 0x0, 0x0, 0x326) 2018/03/23 08:18:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f0000b4b000)={&(0x7f0000171fc4)=ANY=[@ANYBLOB="2400000019000100000000000000000002200000ff000000007873498e0001007f000001"], 0x24}, 0x1}, 0x0) 2018/03/23 08:18:18 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}], 0x10) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x2, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000100)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0x6, 0x3}) r1 = add_key(&(0x7f0000482ff6)='blacklist\x00', &(0x7f0000e25ffb)={0x73, 0x79, 0x7a}, &(0x7f0000d26f49), 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r1, r1) prctl$setfpexc(0xc, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/03/23 08:18:18 executing program 7: prctl$getreaper(0xd, &(0x7f0000000080)) r0 = socket$nl_route(0x10, 0x3, 0x0) flock(r0, 0xa) r1 = socket$packet(0x11, 0xbb56865051ef2174, 0x300) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/03/23 08:18:18 executing program 3: gettid() syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x8, 0x8000) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) exit(0x0) r0 = socket$inet6(0xa, 0xf, 0x3ff) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000040)=""/61, 0x3d}], 0x1, 0x0) 2018/03/23 08:18:18 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000040)=0x1, 0x4) shutdown(r1, 0x1) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1) 2018/03/23 08:18:18 executing program 4: clock_getres(0xfffffffbfffffff5, &(0x7f00002f1000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x28800, 0x0) remap_file_pages(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8001, 0x7, 0x1ff, 0x922, 0x200}, &(0x7f0000000080)=0x14) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={r1, 0x74, &(0x7f00000003c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x40, @loopback={0x0, 0x1}, 0x1ff}, @in={0x2, 0x4e24, @rand_addr=0x8000}, @in6={0xa, 0x4e21, 0x0, @empty, 0x3}, @in6={0xa, 0x4e23, 0x100000001, @empty, 0x10000}]}, &(0x7f0000000480)=0x10) getsockname$ipx(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x204000, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r1, 0x9}, &(0x7f0000000340)=0x8) r3 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000004c0)=r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x10001, @empty, 0x2fe}}, [0xde2e, 0x4, 0x4, 0x3, 0xfff, 0xfffffffffffffffe, 0x6, 0x4470, 0x52c, 0x4, 0x9, 0x1f, 0xfffffffffffff800, 0x20, 0xe3]}, &(0x7f00000001c0)=0x100) 2018/03/23 08:18:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x1002200) ioctl$LOOP_GET_STATUS(r0, 0x80081272, &(0x7f0000000000)) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x7fffffff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2}, 0x90) 2018/03/23 08:18:18 executing program 4: r0 = getpid() getpid() r1 = syz_open_procfs(r0, &(0x7f0000000240)='net/ip6_tables_names\x00') preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000000)=""/138, 0x3e2}], 0x1, 0x80004) 2018/03/23 08:18:18 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000040)=0x1, 0x4) shutdown(r1, 0x1) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1) 2018/03/23 08:18:18 executing program 4: syz_emit_ethernet(0x6, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRES16, @ANYRES16, @ANYPTR64, @ANYPTR, @ANYRES32, @ANYRES64], @ANYRES32, @ANYBLOB="fc5b72eece1b8ee077f9364ebfcc87a83e8ada146c5e8ff0c1229511445622ab40570ff07cbf737889b11b2378d318bd5a7fda09ee14299c3fca874abf79ab4704cfe8d95c052304b766d40e205d92925051a84527225d5415cc17f04d42287a0aca0a898a7a094d6ef922c494563e267230567f08102cb50aaa41d5c76b255a0544e39db1b8505c3b897e620601e3995b58a9409bf28da6f54cc6d0473460280b393881d6ac3457bbe93668", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYRES64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64, @ANYPTR, @ANYRES16], @ANYPTR], @ANYBLOB="896bc3b2cb92f1a2d78f8d46043245eea88b807e3ae04ca9b8389873c2d7a6d722fe842e0ec87b1d8b31ac595ec2e1f66cae50ffaa246d596a3ad8bd5cd37dc5e27e15d0", @ANYRES16], &(0x7f0000775000)={0x1, 0x0, [0x0, 0xfffffffffffffffd, 0x5]}) 2018/03/23 08:18:18 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = getpid() r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x800, 0x6, 0x4, 0x1c5, 0x200, 0xfffffffffffffff7, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x20000000000005, 0xfffffffffffffff8, 0x1, 0x3, 0x3}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140)=r3, 0x4) r4 = syz_open_procfs(r1, &(0x7f0000f0c000)='comm\x00') ftruncate(r4, 0x402) ftruncate(r4, 0x438) 2018/03/23 08:18:18 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/228) r1 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) r2 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0be23021cc801eaa433bf88483630000"], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=ANY=[@ANYBLOB="12634840000000000000000000000300000000000000000000000000000000000000000024000000000000000000000000000000", @ANYPTR=&(0x7f000000a000)=ANY=[@ANYBLOB="852a627700000000000000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000b000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000450000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x0, 0xfdfd, &(0x7f000000cf98)}) socket$netlink(0x10, 0x3, 0x0) 2018/03/23 08:18:18 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000180)) r1 = socket$packet(0x11, 0xffffffffffffffff, 0x300) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x48000, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/22, &(0x7f0000000080)=0x16) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000d96000)=0x8, 0x281) 2018/03/23 08:18:18 executing program 7: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000100)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xf1ae}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r1, 0x10, "03015c93718df2ceb7bdbd2505c5cdbd"}, &(0x7f0000000200)=0x18) mkdir(&(0x7f0000f91ff8)='./file0\x00', 0x0) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) fsync(r3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) ioprio_get$pid(0x2, r4) r5 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x80000, 0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000340)={r2, 0x4, 0x30}, &(0x7f0000000380)=0xc) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000000000000060000"]) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)) 2018/03/23 08:18:18 executing program 6: r0 = memfd_create(&(0x7f0000000040)='ns\x00', 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x2385, 0x3, 0x44, 0x9, 0x100, 0xffff, 0x9, 0x200, 0x20, 0xfffffffffffffffd, 0x40}, 0xb) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/23 08:18:18 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x800}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e23, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x200000}}}, 0x84) lseek(r0, 0x0, 0x0) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) [ 64.260891] binder: 9619:9622 ioctl c0306201 204edfd0 returned -14 [ 64.267356] [ 64.268986] ====================================================== [ 64.275292] [ INFO: possible circular locking dependency detected ] [ 64.278029] binder: 9619:9622 got reply transaction with bad transaction stack, transaction 22 has target 9619:0 [ 64.278036] binder: 9619:9622 transaction failed 29201/-71, size 36-0 line 2936 [ 64.283402] binder: BINDER_SET_CONTEXT_MGR already set [ 64.283409] binder: 9619:9637 ioctl 40046207 0 returned -16 [ 64.284691] binder: 9619:9637 ioctl c0306201 204edfd0 returned -14 [ 64.286063] binder_alloc: 9619: binder_alloc_buf, no vma [ 64.286098] binder: 9619:9637 transaction failed 29189/-3, size 0-0 line 3128 [ 64.287277] binder: 9619:9622 got reply transaction with no transaction stack [ 64.287284] binder: 9619:9622 transaction failed 29201/-71, size 36-0 line 2921 [ 64.287526] binder: release 9619:9622 transaction 22 out, still active [ 64.287529] binder: undelivered TRANSACTION_COMPLETE [ 64.287540] binder: undelivered TRANSACTION_ERROR: 29201 [ 64.287562] binder: send failed reply for transaction 22, target dead [ 64.367517] 4.4.120-gd63fdf6 #28 Not tainted [ 64.371890] ------------------------------------------------------- [ 64.378259] syz-executor4/9630 is trying to acquire lock: [ 64.383761] (&sb->s_type->i_mutex_key#10){+.+.+.}, at: [] shmem_file_llseek+0xf1/0x240 [ 64.394029] [ 64.394029] but task is already holding lock: [ 64.399966] (ashmem_mutex){+.+.+.}, at: [] ashmem_llseek+0x56/0x1f0 [ 64.408468] [ 64.408468] which lock already depends on the new lock. [ 64.408468] [ 64.416753] [ 64.416753] the existing dependency chain (in reverse order) is: [ 64.424339] -> #2 (ashmem_mutex){+.+.+.}: [ 64.429106] [] lock_acquire+0x15e/0x460 [ 64.435339] [] mutex_lock_nested+0xbb/0x850 [ 64.441924] [] ashmem_mmap+0x53/0x400 [ 64.447980] [] mmap_region+0x94f/0x1250 [ 64.454210] [] do_mmap+0x4fd/0x9d0 [ 64.460003] [] vm_mmap_pgoff+0x16e/0x1c0 [ 64.466319] [] SyS_mmap_pgoff+0x33f/0x560 [ 64.472724] [] SyS_mmap+0x16/0x20 [ 64.478437] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 64.485621] -> #1 (&mm->mmap_sem){++++++}: [ 64.490456] [] lock_acquire+0x15e/0x460 [ 64.496685] [] __might_fault+0x14a/0x1d0 [ 64.503012] [] filldir+0x162/0x2d0 [ 64.508806] [] dcache_readdir+0x11e/0x7b0 [ 64.515209] [] iterate_dir+0x1c8/0x420 [ 64.521355] [] SyS_getdents+0x14a/0x270 [ 64.527598] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 64.534785] -> #0 (&sb->s_type->i_mutex_key#10){+.+.+.}: [ 64.540957] [] __lock_acquire+0x371f/0x4b50 [ 64.547537] [] lock_acquire+0x15e/0x460 [ 64.553764] [] mutex_lock_nested+0xbb/0x850 [ 64.560341] [] shmem_file_llseek+0xf1/0x240 [ 64.566919] [] vfs_llseek+0xa2/0xd0 [ 64.572804] [] ashmem_llseek+0xe7/0x1f0 [ 64.579035] [] SyS_lseek+0xeb/0x170 [ 64.584915] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 64.592099] [ 64.592099] other info that might help us debug this: [ 64.592099] [ 64.600208] Chain exists of: &sb->s_type->i_mutex_key#10 --> &mm->mmap_sem --> ashmem_mutex [ 64.609923] Possible unsafe locking scenario: [ 64.609923] [ 64.615946] CPU0 CPU1 [ 64.620583] ---- ---- [ 64.625213] lock(ashmem_mutex); [ 64.628868] lock(&mm->mmap_sem); [ 64.635122] lock(ashmem_mutex); [ 64.641291] lock(&sb->s_type->i_mutex_key#10); [ 64.646366] [ 64.646366] *** DEADLOCK *** [ 64.646366] [ 64.652394] 1 lock held by syz-executor4/9630: [ 64.656940] #0: (ashmem_mutex){+.+.+.}, at: [] ashmem_llseek+0x56/0x1f0 [ 64.665987] [ 64.665987] stack backtrace: [ 64.670453] CPU: 0 PID: 9630 Comm: syz-executor4 Not tainted 4.4.120-gd63fdf6 #28 [ 64.678040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 64.687361] 0000000000000000 13df7fa671363e6d ffff8801c5f8fad8 ffffffff81d0408d [ 64.695332] ffffffff8519fe60 ffffffff851a9b50 ffffffff851be460 ffff8801c776d0f8 [ 64.703299] ffff8801c776c800 ffff8801c5f8fb20 ffffffff81233ba1 ffff8801c776d0f8 [ 64.711271] Call Trace: [ 64.713828] [] dump_stack+0xc1/0x124 [ 64.719162] [] print_circular_bug+0x271/0x310 [ 64.725275] [] __lock_acquire+0x371f/0x4b50 [ 64.731213] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 64.738195] [] ? __lock_is_held+0xa1/0xf0 [ 64.743961] [] lock_acquire+0x15e/0x460 [ 64.749553] [] ? shmem_file_llseek+0xf1/0x240 [ 64.755668] [] ? shmem_file_llseek+0xf1/0x240 [ 64.761784] [] mutex_lock_nested+0xbb/0x850 [ 64.767726] [] ? shmem_file_llseek+0xf1/0x240 [ 64.773839] [] ? mutex_lock_nested+0x5d4/0x850 [ 64.780041] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 64.786240] [] ? mutex_lock_nested+0x560/0x850 [ 64.792442] [] ? ashmem_llseek+0x56/0x1f0 [ 64.798207] [] ? __fget+0x213/0x3b0 [ 64.803455] [] shmem_file_llseek+0xf1/0x240 2018/03/23 08:18:19 executing program 7: getpgrp(0xffffffffffffffff) getpgrp(0xffffffffffffffff) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='setgroups\x00') sendfile(r1, r1, &(0x7f0000000000), 0x7fff) [ 64.809393] [] ? __fget+0x23a/0x3b0 [ 64.814637] [] ? shmem_mmap+0x90/0x90 [ 64.820059] [] vfs_llseek+0xa2/0xd0 [ 64.825305] [] ashmem_llseek+0xe7/0x1f0 [ 64.830896] [] ? ashmem_read+0x200/0x200 [ 64.836577] [] SyS_lseek+0xeb/0x170 [ 64.841823] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 64.857333] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/23 08:18:19 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) signalfd(r0, &(0x7f0000000000)={0x8000}, 0x8) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) getpriority(0x1, r2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x309000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080)=0x3ff, 0x4) r4 = socket$unix(0x1, 0x1, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r5 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r5, 0x1000000000013) listen(r1, 0x5) 2018/03/23 08:18:19 executing program 3: r0 = socket(0x10, 0x20000000000003, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x3, 0x4) write(r0, &(0x7f0000e1b000)="2200000042000721004f53f7e2ff05000200038e0100800008000200e700ff02ffff", 0x22) fremovexattr(r0, &(0x7f0000000080)=@known='com.apple.FinderInfo\x00') 2018/03/23 08:18:19 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f00000003c0)=ANY=[], 0x0, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)}, 0x0) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) shutdown(r1, 0x1) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x100) readv(r1, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/204, 0xcc}], 0x1) 2018/03/23 08:18:19 executing program 1: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x1, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000000)="e5074cdaf877153b6984ed54ef4e2f0d99b1eb00b9388b2482108d6708714d46199272b99c484c0e23ac444deac113a7c183a8268951ea0a051bb100756d59be82", 0x41) r1 = gettid() ptrace$pokeuser(0x6, r1, 0x4, 0x200) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000be9ffc)=0xfffffffffffffffd, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000000c0)=0x3, 0x4) 2018/03/23 08:18:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f000051f000)='./file0\x00', 0x40, 0x43e) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x80000, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "de654157ec234bf571d87ea1ec5c36f0188b45602867155cd0cd6bb2e844aa65a37ef22890b91e125db19ac13126c5aea96ca647b4af39478daa5a7d80fced454f195fe37d461c6525ff172cf6629496df64433bb7dc98c28617de1d0a255287464afd572a1f7f3ce17bbb43c7e3f55ec26e6f2defd7d90ef55eb3ca005e13dca31e2635addce6002fb42e1c84dcc471a0e862c0ce1c6458446c35e552feb597b16464c7ba00704b9298ef6910f34c39cadb709f895f169a6b"}, 0xc9) execveat(r0, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000000ff0), &(0x7f0000001fe4)=[&(0x7f0000000000)="2d64657a2f76a521cd", &(0x7f0000001000)="747275737465641e00", &(0x7f0000001fff)='\x00'], 0x1000) bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x80000000, {0x764841a9, 0x0, 0x7fffffff, 0x0, 0x3a, 0x5c}, 0x4a, 0x5}, 0xe) 2018/03/23 08:18:19 executing program 4: pipe(&(0x7f0000000040)) pipe(&(0x7f00003fe000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x80007387, 0xf) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x1000) 2018/03/23 08:18:19 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000140)=@random={'user.', '/selinux/commit_pending_bools\x00'}, &(0x7f0000000200)='user.syz\x00', 0x9, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x3cc, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f0000000100)='vboxnet1\x00', 0x9, 0x1) 2018/03/23 08:18:19 executing program 2: clone(0x200, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) open(&(0x7f0000000040)='./file0\x00', 0x40b00, 0x0) 2018/03/23 08:18:19 executing program 7: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dfeff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00009c5000)=@ipv6_deladdr={0x34, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_FLAGS={0x8, 0x8}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x34}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x10000, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4100, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0xdde, 0xd7a, 0x1, 0x0, 0x0, 0x7}) 2018/03/23 08:18:19 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x3202}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e22}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x100, 0x0) getpeername$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) r2 = dup3(r0, r0, 0x80000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000ec0), &(0x7f0000000f00)=0xc) close(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) [ 64.872225] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 08:18:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) shutdown(r0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006bfffc), 0x4) 2018/03/23 08:18:19 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) r1 = socket$packet(0x11, 0x2, 0x300) r2 = eventfd(0xffffffff80000000) r3 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000200)="18f060034faa29e32626dcb54b417efa345f095884dc4afb56d1b39325fbfe9c94d28cb21ccc69bc6de32e74cfbe2b01a075aa5e59dc7503ba29d8fba2a0237eb9653975e4764f6da2fce6f13612e47607366ca07db861297d3909b210d98b25613b6d2e1d939c02cf49377a03c6b25716c96f8dac207362108fe3e2449f5649ddfefd3d3fab886084d5d0e2b2b0", 0x8e) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f0000000180)=0xc) 2018/03/23 08:18:19 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000013000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000000bffc), &(0x7f0000000000)=0x4) listen(r0, 0x2) 2018/03/23 08:18:19 executing program 1: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x7, @empty, 0x6}}, 0x2, 0x2}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0xffffffffffffff80}, 0x8) epoll_wait(r0, &(0x7f0000ca7000)=[{}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)=0x0) splice(r1, &(0x7f0000000040), r1, &(0x7f0000000080)=0x51, 0x2, 0x4) ptrace$peekuser(0x3, r3, 0x5) 2018/03/23 08:18:19 executing program 7: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@empty, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x18}, 0x64, r1}) getpeername(r0, &(0x7f0000000000)=@sco, &(0x7f0000000040)=0x8) 2018/03/23 08:18:19 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02030006000000000000005dc7c3bfa3ffffffffffffd4ff"], 0x10}, 0x1}, 0x40001) 2018/03/23 08:18:19 executing program 5: r0 = socket(0x10, 0x100000000002, 0xc) write(r0, &(0x7f0000000400)="1f0000000104ff00fd4354c007110000f305010008000100010423dcd9df00", 0x1f) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/23 08:18:19 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x8000000000100) timerfd_gettime(r0, &(0x7f0000001140)) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001180)={0x7fffffff, 0x1f, 0xffffffffffffff0a, 0x7ffc, "0ddb39c681f8533055c6e9c27efab3bc30b4c7e5772314459880302f1d30059e"}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001100)={0x1, [0x7]}, 0x6) ioctl$sock_bt(r0, 0x5411, &(0x7f00000011c0)="000000000000000000000000a0011f2fd7faeb1b82583d55bc538a5732cd421b155bdd3a729f0e7b06addd2f650c3a7a93bad42d21b4dd85ad8f60ebbf94a256d78cd12c701da248bd97df9c289e916e0375300ab306500418e4f483c9077187f7abff000000434f2351c6bfe23e0b94272178a6e4c16ee6f8d4") getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f00000000c0)=""/4096, &(0x7f0000000080)=0xffffffffffffffc6) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000010c0)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) getrandom(&(0x7f0000bf7000), 0x1cd, 0x3) 2018/03/23 08:18:19 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000ac3000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x3}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r1 = dup3(r0, r0, 0x80000) stat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() sendmsg$netlink(r1, &(0x7f0000002580)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfc, 0x400000}, 0xc, &(0x7f0000002540)=[{&(0x7f0000000080)={0x127c, 0x41, 0x802, 0x70bd29, 0x25dfdbfc, "", [@nested={0x11c8, 0x3e, [@typed={0x8, 0x78, @fd=r0}, @generic="eb30795b3c2413625228b434c487d95544ac4b82ce09013b6de4e9ce", @generic="b7131ea50314157df106fae03d04b12733d488df10e447112536f2adb26fc6bf7394d5ecfef30f0011f89ade60", @typed={0x10, 0x32, @str='mime_type\x00'}, @generic="ba1aef71405811dbeab83f0c98348cb647c7a54ef947ca32cb058acee0e6bb9a606bde6a21842d685b51d4bf742123c56fe1ac75369c5d6ed01ca693bdd3c638a5337c3c27e3bcab9e1cf2914e0f11d1", @typed={0x8, 0x92, @str='\x00'}, @generic="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@typed={0x14, 0x85, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="d7f349b5f52b528c59177492837e93c8cf73b2c233ebb510b8bfbbea7920deba70be74de3ca6809560520885843bb71cb4ce92bb86ea80e857eed7a2bebef43baee1ecad29eca0bbd01577fa7512f70b483dd7cbe29bc3d3b2d9c3f32fccf43e1395e610b194a0b427b50919fc1d109a7ba475f7275d474dcc59893b16f5ea7a801828c81907b35f9d548be9ee6d03d85ef99b8909a6e0a9c204d0966449955d62b2c5abea6f45c4aa8f04e25d77c55464279f6706dd0d99f5762b33d31a19ea2100b8254a30062875990c65d183d78a3a76d30cb7c0a5b53f3caffbc0c3920c7d6dc90e48e926cf4b829a2e640baed7f215aeda88"]}, @nested={0xa4, 0x16, [@typed={0x8, 0x1a, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x98, 0x35, @binary="5eb89bc318fea28e12d545da704969c3f3799a731ff06abedbafa4a28c4fd1aa197f5659869056359e616dad9290e7477d7bba8247b45d414f3e3f8b49ec528c004c1344311d2bb2352683d4534bf74f113a30e6e92ec2e45e1133188a802684d6d53ca8a39b12775c20b4e578107e277e41545a901f5e5509af964b5bb0ef5fbb9d9a1b14de42c48388e7988fc543ecc4903fc2"}]}]}, 0x127c}, {&(0x7f00000013c0)={0x12c, 0x28, 0x100, 0x70bd29, 0x25dfdbff, "", [@generic="1fa55c0401043d8fcfab7e6511fd367826bcd74fa5f0ba3d237973741b2a55dab716fb71830476d0ba2d27e89c6f8f645c81c8ad66c3788792c086277d242b392272685772c6cd0641018a4950c4aa87fbe09a926cd9bfac3df3e8ce5f47ec839840a9f35c65def173350df1bb11d006d62a4a6220e46b6b7868725ecf5be13dac0469815c716b1f84c0fd", @typed={0x10, 0x89, @str='selinuxppp0\x00'}, @typed={0x8, 0x2e, @uid=r2}, @typed={0x8, 0x1a, @uid=r3}, @generic="bf0a1587d6df5bc1e35bb8c645efdb3acff9f8d61655e41319855a0c36f55dbf38fc6bbf7533980f2e0ce98a015a53ca335399f5c687836e8fcef4ac299d785fe9b15e02b92bc913473bee478e352d1016ec5105efd0c6369b467e821d6658e8b331c5ae51c2611429db2803e955c62c"]}, 0x12c}, {&(0x7f0000001500)={0x1010, 0x31, 0x300, 0x70bd2d, 0x25dfdbfb, "", [@generic="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0x1010}], 0x3, 0x0, 0x0, 0x4000000}, 0x4040004) 2018/03/23 08:18:19 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) sync_file_range(r0, 0x9, 0x6, 0x1) r1 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x2, 0x8, 0x9}) write$evdev(r1, &(0x7f000033e000)=[{{}, 0x11}], 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'vlan0\x00', 0x1000}) 2018/03/23 08:18:19 executing program 1: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) r2 = getegid() lchown(&(0x7f0000000080)='./file0\x00', r1, r2) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) r3 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000200)={0x6, 0x0, 0x2, 0x0, 0xd}) [ 65.077443] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 65.089743] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/23 08:18:19 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000000100)=0x2100000001, 0x48) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x5, [0xeda, 0x200, 0xfffffffffffffe0d, 0x8, 0x1]}, &(0x7f00000000c0)=0xe) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x8000, 0x0) 2018/03/23 08:18:19 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000471ff8)={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{}, {}, {0x0}, {}]}) open(&(0x7f0000000200)='./file0\x00', 0x571100, 0x1) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000180)={r3, &(0x7f0000000100)=""/100}) bind$unix(r0, &(0x7f0000965000)=@abs={0x1}, 0x3) r4 = inotify_add_watch(r2, &(0x7f00000001c0)='./file0\x00', 0x208) inotify_rm_watch(r2, r4) sendto$inet(r2, &(0x7f0000000240)="b264a485150ed6f8d474c79c059358ededeb1e1464bab67e370383b96e059deac32156bd5e6e50f33a4898f92e9def0588260fdbda2115ef2e51c42254e6ff14aa0ab1a16068031e4aca264e3300e684c12f72b595b16ef5b273a3e0804c8ebb2411f9c41295ca7e3171b19932bd4a110cfc0e6fc4ea06c904cba49db73847f1e451bc613ad610066d2d01752ef9e572717366a5337378aaaf2db1f3afb27bb143e019f075b1698c83c204c0cf45ddaaae670c19c906b890769225801f0036", 0xbf, 0x8000, &(0x7f0000000300)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00') sendfile(r1, r5, &(0x7f0000000080), 0x1000000000fe) 2018/03/23 08:18:19 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xc101, 0x0) 2018/03/23 08:18:19 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) keyctl$invalidate(0x15, r0) 2018/03/23 08:18:19 executing program 1: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 08:18:19 executing program 6: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f3ff0)={0x2, 0x4e20}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000028effc)) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 2018/03/23 08:18:19 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x1000, "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"}, &(0x7f0000001140)=0x1008) r2 = open(&(0x7f000060c000)='./control\x00', 0x0, 0x0) mknodat(r2, &(0x7f000078eff6)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r2, &(0x7f0000012ff6)='./file0\x00') renameat2(r2, &(0x7f0000ae9ff6)='./file0\x00', r2, &(0x7f0000f5b000)='./control\x00', 0x2) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) 2018/03/23 08:18:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x58, 0x101000) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) 2018/03/23 08:18:19 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x2, 0x80040) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x4, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x1, 0x9, 0x3d0, 0x9, &(0x7f00000000c0)='sit0\x00', 0x66, 0x9, 0x7ff}) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x1, r2}) socketpair$inet(0x2, 0xa, 0xffffffff, &(0x7f0000000040)) sendmmsg(r0, &(0x7f000000a3c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="40e5bc39795614d86981406c4dae1290", 0x10}], 0x1, &(0x7f0000000140)}}, {{&(0x7f0000006740)=@hci={0x1f}, 0x68, &(0x7f00000067c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000daffffff00f600000057c9e40000a60f"], 0x10}, 0xfffffffffffffff8}], 0x2, 0x0) 2018/03/23 08:18:19 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000580)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000100010000000000020000000000000001000000000000000000000000000000000000000000e4ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/03/23 08:18:19 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x8800, &(0x7f0000653ff0)={0x2, 0x4e20, @rand_addr=0x4}, 0x10) close(r0) 2018/03/23 08:18:19 executing program 2: r0 = socket$inet(0x2, 0x802, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x41, 0x0) close(r0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xc) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006acffb), 0x0) connect$inet(r0, &(0x7f00002c1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000)) 2018/03/23 08:18:19 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="1646f0e7584300010000000000", 0xd) socket$unix(0x1, 0x1, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x11, r0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) 2018/03/23 08:18:19 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x10000, 0x0) r1 = epoll_create1(0x80000) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, 'queue0\x00'}) r5 = memfd_create(&(0x7f000003e000)='\t', 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r7 = dup2(r6, r5) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) r8 = memfd_create(&(0x7f0000000380)="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", 0x2) r9 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) accept$ax25(r7, 0x0, &(0x7f0000000000)) dup2(r9, r8) write$sndseq(r8, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/23 08:18:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = dup(r0) write$selinux_context(r1, &(0x7f0000000080)='system_u:object_r:dpkg_exec_t:s0\x00', 0x21) writev(r0, &(0x7f0000000080), 0x1) socketpair(0x1b, 0xa, 0xb7e4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000000040)=0x100000000, 0x4) [ 65.285751] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=22137 sclass=netlink_xfrm_socket [ 65.324491] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=22137 sclass=netlink_xfrm_socket 2018/03/23 08:18:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000140)) setsockopt$inet6_int(r0, 0x29, 0x216, &(0x7f00000000c0)=0xfbffffffffffffff, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockname$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x1000000009}, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000180)=""/24) 2018/03/23 08:18:19 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000003, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x0, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/23 08:18:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000040)='keyring\x00') 2018/03/23 08:18:19 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) recvfrom$unix(r1, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs, 0x8) close(r0) 2018/03/23 08:18:19 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000240)="6d61705fce83f48969d1006a7366696c657300680409c81fc52d1cf28bce93e1d1d35a3d6af2ccc979a18a3485441917f047f58a6ae77f4a0ada4a045c177d801e5ec86e836eb4791dbb749cc0b8b83eadd3ca95a2d10cff327ae4a89e51d681b980afea1f846909af8660455f87ee15c4584a5f560c3e5587691eda646dddbe07d43245110f09dfb59604efc0c07e99d138951466d7455b58cf633172e93d277ae8cce3dea161937c4aedfc588d5c7eb0b860e1f726d234747b3a86e12c4b405d7e71e2ec16719406a6fa44") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000100004490d7adf77e39294e4ad47367d67f0000020000000000000000"]) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) 2018/03/23 08:18:19 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000680)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x3a, &(0x7f0000000240)=[{&(0x7f0000000a00)=""/189, 0xbd}, {&(0x7f0000000100)=""/51, 0x33}, {&(0x7f0000000900)=""/247, 0xf7}], 0x2, &(0x7f0000000280)=""/22, 0x3ec}}, {{&(0x7f00000002c0)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000000600), 0x3d3, &(0x7f0000000640)=""/31, 0x1f}}], 0x2, 0x22, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x8400, 0x0) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000500)=0x8, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000380)={{0x1, 0x1, 0x4, 0x2, 0x6}, 0x0, 0x5, 'id1\x00', 'timer1\x00', 0x0, 0xfffffffffffffe00, 0x7, 0xbd, 0x3}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000140)={{0x0, 0x3, 0x6, 0x0, 0x3ff}, 0x0, 0x6, 'id0\x00', 'timer0\x00', 0x0, 0xfff, 0xb2, 0x0, 0x20c5}) 2018/03/23 08:18:19 executing program 2: clone(0x200, &(0x7f00000001c0), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00002bc000)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x0, 0x0) lseek(r0, 0x0, 0x0) write$selinux_load(r0, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x427bfaf4}, 0x8) clone(0x0, &(0x7f00008edf59), &(0x7f0000f0affc), &(0x7f0000e21000), &(0x7f0000907000)) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) 2018/03/23 08:18:19 executing program 4: unshare(0x400) preadv(0xffffffffffffffff, &(0x7f0000331000), 0x0, 0x0) 2018/03/23 08:18:20 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f00000000c0), 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000540)=[{&(0x7f00000001c0)="e9d43b375ca2bb60bfc99f83", 0xc}, {&(0x7f0000000200)="8eafe4fd89dda057b33d9668c8f0354bad312590425ffaa7ff24f83c83f6981bb7cf157518f0dedeba70e1fa24d1460ac73c552a1da754e7ab7cd4fbd52a7a8bfda2508537fc6b76d79466a11c5cf24950a7920dd8af3dc519896f9975c804ccfdee259183941ca77e92d4a4c21e0f3a5dfda7c8e9f0d56a580fdc0dc74ae20132c9d7ab67ce00aa3a02e871ffafa3f942db498c988e85c9c72c33d88e4830250160bac5f430bbbe12559f91be5ec8ac8eaa47", 0xb3}, {&(0x7f00000002c0)="c198e21a0d6efd52e2ad33440db5ba63e1a0818214fb0a4efe6c8b0e5343fb5b83bd3495dfe7e53afdfd53dd929e8b438df99f7559ef8c94f0b87dbc04b23e5f4f38ac4403bb55fd741bbaddff1a5999253e26a686045c81d8cad797df6c45375feea6c5e13f0b96c1d5a8bc2197cbc3b6d7a4572dd6eceb36", 0x79}, {&(0x7f0000000340)="5e98e905eac9596a617d75a1c96aaff0b82f486ff42360e55e3ea2541bd56014a68c9e81051c4d987d5c79123711c04671e3abb25cf84edde8852bb282f7d057254fb6c2663b50386a", 0x49}, {&(0x7f00000003c0)="59f175e6a60c36789e1abcd64926684b1f97dc0f2c39d7a56750a5d7a3acbc3ca0825cb8b817ba7ae21f83c74a75e3cbfc7a3d9a6d2179a8d8e15fa68082bde4d1b02505df468cb8897a929ca79eae40c03fe2524cc1a418e0d097fef08346de09ae888ee33014d6c3a92d7676a0d1689cbd721273ef8f22149183684abb4ea948b855bb416d411f05864e2ffd82472800132b300260bc88dae42b79015d8e801dc9f83c1368f1da8600", 0xaa}, {&(0x7f0000000480)="02675ce83b2364dd39d493ce73556d79bdf104417a16aece6402d8e5a37318dcec741d482c72723bb2fca20484a651c61b461d0842d80188eec38b89285fa57401d513c441026c5d6e789674ee11569f4d02e1c2afa81b1288263ac4ceb3451a0ba94c41cf2b3880aee2626195456fa382c6fb64214911680dcf8a5ddd63bb1bae37135d58fc75a6095faac852915d49e0d4e47d40c57e0a975b460a2b6cfd0725125662a6efc06062dd", 0xaa}], 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000180)) getpeername(r1, &(0x7f00000005c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000640)=0x80) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) write(r0, &(0x7f0000000080)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) 2018/03/23 08:18:20 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x181000, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) ioctl$TCSBRKP(r0, 0x5425, 0x4) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x10000, 0x42000) r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/dev_mcast\x00') sendfile(r3, r3, &(0x7f0000000000)=0x7fffc, 0x20000000000000a) 2018/03/23 08:18:20 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00001c6ff3)='net/wireless\x00') fanotify_mark(r0, 0x1, 0x801000b, r0, &(0x7f0000000000)='./file0\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x0, 0xcdc0, 0x8001, 0x100, 0x5, 0x1000, 0x7f}, 0x1c) readv(r0, &(0x7f0000000040), 0x100000000000022a) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x101041, 0x39) 2018/03/23 08:18:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0xdb) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x9) 2018/03/23 08:18:20 executing program 1: mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000f5f000)) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) chdir(&(0x7f0000777ff8)='./file0\x00') r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x806, 0x0) sendfile(r2, r1, &(0x7f0000b4bff8), 0x7fffffff) 2018/03/23 08:18:20 executing program 0: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4001) r0 = syz_open_dev$sndseq(&(0x7f000004f000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000210000)) 2018/03/23 08:18:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1ff, 0x2000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x9, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e24, @rand_addr=0x80}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x24a, 0x8, 0x10001, 0x1, 0x100, 0x0, 0x81, 0x800, 0x9}) lseek(r1, 0xffffffffffffffff, 0x1) 2018/03/23 08:18:20 executing program 5: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x10000000000002) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xf43d, 0x2, 0x0, 0x16, 0xc, 0x1d, "e4e24472d0edb9eff9edcf3515cbee857c548a5e97310ff49f67d1921bab47a77e01dc23eeb00f60c421c7c3cb79910acd688816018ec0421e1ded3bf9331ed2", "03276114e866a0058f00ab6d19367db71e46c2e993c9a03f0534e8022d888b6a4d8356270e50c54b1cb1f3f80a071634f712542bfbfbd4ce6b1c7ee097454c61", "dbce691d6737f96fbb04432b3960a04dc16d801a564aa20c2685c8cdfce65165", [0xb87e, 0x9]}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, "6ddb733d7a8a242feb99e0413f5fcea8fb5a550ed80ebba4d909c7a12458c917aed13dd73a80f22ff9fd31a844f3e8b5ade4e59351378f6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdad366ad69d49c9678096bdaacf1e7a2fb27febcae8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/03/23 08:18:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000002c0)=0x7) select(0x40, &(0x7f00000001c0)={0x0, 0x8, 0xb1, 0x8, 0x5, 0x5, 0x8, 0x1ff}, &(0x7f0000000200)={0x8, 0x4, 0x5, 0x5, 0x10001, 0x400, 0x4, 0x80}, &(0x7f0000000240)={0x3, 0xffffffffffffff7f, 0x9, 0x0, 0x1ff, 0x400, 0x4}, &(0x7f0000000280)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000080)=""/53, &(0x7f0000000100)=0x35) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000180)=0x6) getsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r0, 0x29, 0x200000000000b, &(0x7f0000000040), 0x2) 2018/03/23 08:18:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000fe9000)={&(0x7f0000948000)={0x10}, 0xc, &(0x7f0000ad0ff0)={&(0x7f0000369fa8)=ANY=[@ANYBLOB="240000001c001102000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="0000fc000800014000000000"], 0x24}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000140)=0x80000001, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x0, 0x80000001, 0x1000000000000000, r2}, 0x10) r3 = gettid() ptrace$peekuser(0x3, r3, 0x4) 2018/03/23 08:18:20 executing program 6: prctl$intptr(0x8, 0x6e) ioperm(0x8001, 0xff, 0x6) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd}], 0x30) 2018/03/23 08:18:20 executing program 0: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000001140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001180)={r1, 0x1, 0x3ae7, 0x1}, 0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001080)={0x10, 0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0463044002000000056b0440030000002fa51bced7ff1666a3fb8543eb1142068ae882efc65955b754d2a9ed6db8730d4bdf9db965741aac314b1e75c41f2185e22961b04ce2886b19751102e1600db1f52161ae13e5cd1e8bd4ff4d387febbb1d726437ae3f1da55a6d4473ba8a35f2fa75ac3e48f1"], 0x1000, 0x0, &(0x7f0000000080)="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"}) write(r0, &(0x7f0000eed000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) 2018/03/23 08:18:20 executing program 2: mmap(&(0x7f000070e000/0x14000)=nil, 0x14000, 0x1000000, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/23 08:18:20 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xff) read$eventfd(r1, &(0x7f00000004c0), 0x8) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x210043) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000140)=0x3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x1, 0x5}, {0x6, 0x8}, 0x3, 0x4, 0x5}) 2018/03/23 08:18:20 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0xa401, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000600)='0', 0x1}, {&(0x7f0000000300)="1599f299dea7a2a42a425de6f82aa02186e109b91f3ddc0051a5c9e40ae9f49c1b512b0d9d176d62bd5e9516839b0028c49fcff11921f2199fb3c4301dd9d1f650933933b7ba1a1bc1edc522576e464f9e29877eabc2c43a62a5723f7193c00366dce3ffa0ada13e231dfe6a37df040b992a166ee00bd13014c99e8f91299a10cf06004107498dc6349d5365ef36811c40d24279b5ff3f03eaeafbe0563fa4d43987e9e450d87c3ccd03eb1824b4b48aec05ff6abcce6ca3ee6bfa8950c972d8ebb30dd246d8832dab0f61b5713ef6c881edcae6f49b1cf52ef70c7c674c56567e32c3c5bf5826543ed66ce7c31db9debaec2fe056603d02796086e0f7e572eda8508737fdffce2bf5e29564e48079", 0x10f}], 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x2, 0x4}, {0x8, 0x7}, {0xe, 0x7}, {0x7, 0x3ff}, {0x8, 0x2}], 0x200000000000021d) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x2c) mmap$binder(&(0x7f0000e6a000/0x2000)=nil, 0x2000, 0x2000001, 0x30, r0, 0x0) mmap$binder(&(0x7f0000dfd000/0x200000)=nil, 0x200000, 0x8, 0x6010, r0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000200)=0x6, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x4, 0x7, 0x200, 0x7, 0x20, 0x2, 0x5, 0x4, r1}, &(0x7f00000001c0)=0x20) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000280)) 2018/03/23 08:18:20 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_mr_vif\x00') setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@rand_addr=0x95, @rand_addr=0x1, 0x1, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0xea}, @in6={0xa, 0x4e20, 0x6be23beb, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x68) close(r0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) 2018/03/23 08:18:20 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x4c, 0x0, &(0x7f0000000200)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000040), &(0x7f0000000080)=[0x0]}}}], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f00000001c0)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000180)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x490200, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xef, &(0x7f00000000c0)="f7d12daef12560a9a6d7addeef8b04c6cd7eae3960d8481957a110f23b3666ca685f6ea375aec6e6900bb968fe7cd959108e16f43706a28bd9c2625d15e3aa15b9a3c5dc117714b5082f2b42ee39ff9a", 0x50) 2018/03/23 08:18:20 executing program 3: r0 = socket(0x10002000000011, 0x803, 0xfffffffffffffffe) bind$packet(r0, &(0x7f0000604fec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x1000000, 0x2, 0xfff00, 0x2}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'vlan0\x00', 0xffffffffffffffff}) 2018/03/23 08:18:20 executing program 1: unshare(0x20000400) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000c18000)=0x1, 0x4) setsockopt(r0, 0x0, 0xa6, &(0x7f0000000000)="2d76ca", 0x3) 2018/03/23 08:18:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000008c0)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000900)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000859ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/23 08:18:20 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x9, 0x6d, 0x0, 0x20}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), 0x4) close(r0) [ 65.630583] binder: 9866:9869 got transaction to invalid handle [ 65.641038] binder: 9866:9869 transaction failed 29201/-22, size 0-8 line 3005 [ 65.650675] binder: 9866:9869 got transaction to invalid handle [ 65.659850] binder: 9866:9869 transaction failed 29201/-22, size 0-8 line 3005 [ 65.675460] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/23 08:18:20 executing program 7: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 2018/03/23 08:18:20 executing program 4: r0 = memfd_create(&(0x7f000056ffff)='\x00', 0x0) connect$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x3, 0x7, 0xcd, "8dab6148d6a43efd2c63c6cff84bb1845d350d201828f74783bb763042f5624856aa19b35f3c6f9664813422114aeaff944b94a84aee87b0956899c83ebf2a", 0x13}, 0x60) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x8c5, 0xfffffffffffffff7, 0x101}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000140)='\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x100000001, 0x30, 0x7, 0x2}, &(0x7f0000000280)=0x18) socket$inet6_tcp(0xa, 0x1, 0x0) connect$nfc_llcp(r0, &(0x7f00000001c0)={0x27, 0x1, 0x0, 0x3, 0x400, 0x7, "9a1fc9ab28807e99e99a23966b086db129accff32801c82b34ae61f96e7bea2d3d1328ae3f1b4a1dfd6aabe0bcb681c8e0beae8cdb8c9c8349cff9ead2de01", 0x2b}, 0x60) 2018/03/23 08:18:20 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400400, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) flistxattr(r0, &(0x7f0000fee000), 0x0) 2018/03/23 08:18:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$tun(r0, &(0x7f0000000180)={@pi, @hdr={0x0, 0x0, 0x8}, @ipv6={0x0, 0x6, "fd7cca", 0x6a, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x24, 0x0, [0x0], "43a451437e4b0dd676b7988fa011035f4df1e4b79287f7dddfa2cfc7720179e72f6c4bbe"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xa0) readahead(r0, 0x6, 0x8) ioctl$TCSBRKP(r0, 0x5425, 0x101) ioctl(r0, 0x1000, &(0x7f0000000240)="3316ec80e60b9faf8514cd80a9b093b78f3081bec2dd1d741a9a502dab2bba337d9007ef41214114c8a5571d17a52fae8bfbafe9a022aabcdb6ffb89b5b08cf8ba761874303e0aff26e0411fbe470be0f39ad434b7f58606e3766c865d10b3d511278831e421f84353ac83bcf8cbec940fc9bed73ff8bdba3c3f1874facb0ed3e9f897fcc4fee0b88bb9cb009a3c24e75b042380d84cfc973ed68b7b498224597127d9034751079db689705b3cfc8a6261587c4c18449a2eebc2536d65d22da577355a9d0e93a64ab3514157c342991c03dad41b12f51ab02e79b3da8b10f2b90a73a4cb2b9aeb9f") getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000007c0)={0x0, 0x3, 0x7, 0x9}, &(0x7f0000000800)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000008c0)={0x0, 0x4c, &(0x7f0000000840)=[@in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x16}}, @in={0x2, 0x4e20, @rand_addr=0x4c78}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000900)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000940)={0x0, 0x100000001}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000d80)={0x0, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, [0x8, 0xfffffffffffffff9, 0xfffffffffffffff8, 0x0, 0xff, 0x5, 0x1000, 0x0, 0x2, 0x7, 0x52b, 0xfffffffffffffffe, 0x4, 0x4, 0x4]}, &(0x7f0000000e80)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000ec0)={0x0, 0x6}, &(0x7f0000000f00)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001280)={0x0, 0x7ff, 0x9, 0x8, 0x7fff, 0xbb4}, &(0x7f00000012c0)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001300)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xffffffff, 0x1, 0x9, 0xff, 0x2}, &(0x7f00000013c0)=0x98) sendmmsg$inet_sctp(r0, &(0x7f0000002000)=[{&(0x7f00000000c0)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000100)="9a3014294b411b4955a68b825e3f4295362ec0743867972e8e24d147d67a6b6ff511adb7b7b7de632e8508b1c853f5d6d91a1b2fea221abc818ab316d41c599ffa989528f2481c0192cccd21062df977c3b4733dee7d23dd3dd23f366172b516c628cae1e6b7b09e", 0x68}, {&(0x7f0000000340)="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", 0xff}, {&(0x7f0000000440)="154889fae6fbe8200e35933a6d97d3eba2ed7c99fa80a9f692c30af84ef7dea8acfe9129a68623e87dd90f82ab21cf801cd1c1c50c74f7d0cbad6080046e251d8c8a68e64693411c36bed657560607f4c2d6d821ff85b860cf4c45172323d0dc50567078e9d86af1ee93c74772be935adad86e4389c7c6bb86ccc50085a9549a66974ba409", 0x85}, {&(0x7f0000000500)="69245e40e4def8a6fe967fef41368f7992c36e8b6cb5cc75987bc38f9b8e4bbbe2d94ada227d5f0a63bfcc19489dbb3bb5fca56cd10ccae516263dffa900d2b1ec7b077ba4ba8d0eb394ed9afc46c8403d29d06cf636f8148ccec624074c4f03fddfbaf40c32ebfe8f683412b3cefee463eed66a1bdfe24b5c36ed5737385cef2e73e2b89378ce0d965c8fb3f9eff7a89fd7c514f668f39f84b3f5e35373149bd9e1b4ddc77ad8aaf47dc85731233e1c4bdbc6f6111477eff18749cb3989", 0xbe}, {&(0x7f00000005c0)="34be48d03ebed6ae5b7ffe3f7fac6e5e2203ee6f745f5514e5a79ef918d3395d3f2caf25422abdfce675e1ff329df29eb848a53e4fdacef209177c640aee5dfb35447b55eaa37edd6ddb72da98941efac5b60b580aee48571c7e3b325cb5fd31da168724496a637754d399105971d9ee9b58df64d5723e1ddff72e3ace193f91d9004a508a15b47772ef267c34cd7f5876f4c64a1007f425bc5cd6d50c8709efa52cfc416febe72610c6a81384197bc83bc972d5f52cc66c7520d0aad50174cfa8124ee6060ee41c8e6ec4ae598f4ba824bd469a7d6d32ad125bc4110eaa06496b1e35d410713c", 0xe7}, {&(0x7f00000006c0)="c177f8c1ca6ed973e43ad28138acef56c4c7fd25015de1b19aae4f32d1ee4f9e06294bf96943fb615623317a790d5cc4a309f9257a958f6d589628dd0c3241b7d22438f3987d30f00237a8733a0865a8e4070aa6b9c1", 0x56}], 0x6, &(0x7f00000009c0)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x3ff, 0x8200, 0x2, 0xfffffffffffff001, 0xffff, 0x8, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0xc5d8, 0x400, 0x8, 0x1a7}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x2, 0x9, 0x1, 0x8, 0x8, 0x26, 0x80000000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x1, 0x0, 0x4, 0x3, 0x37, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x1f00, 0x839, 0x0, 0x100000001}}, @init={0x18, 0x84, 0x0, {0x0, 0x8, 0x0, 0x8}}, @init={0x18, 0x84, 0x0, {0x7, 0x6, 0x4, 0x9}}], 0x150, 0x48000}, {&(0x7f0000000b40)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000000d40)=[{&(0x7f0000000b80)="9412826d6e01a58610b0741c6f5f2191163f93fbb0ee5411d72b50e4d45fa48e509f882d3f997160ca72f76ea8cc0accdbb1393700d35bb3b6533be4aeb57bbe70b681e97907927117215a7c083287211729169e0935a74865eb6948a13b2e84b62bea764af34930384218d6024861c78f70707dfa16f22e968f1f306998c0da08352a03ce73cbd8ad5c2835ab7c40f38fd31e6e0ad81330aab94a3ab7efcefe7d2fb5de8b24dcf59aff7d6566acef668e539c077cffce7802776da5784119e1a73b4c786037ce3b3ac1aa6f623a8bc5", 0xd0}, {&(0x7f0000000c80)="6431b93a2ab1ffa2ffa29f7c0f2cc76f0f402e5cc88bccc825615c3d9a1ff850d547d00ef546ddae07f0df07ad9b30aec258c0d8d0691106bcb2502e71c7ec266baa57dfacf495eb8ab78dee454f57f9e48f540ab7f07bce6fa8060035dfbfd52decdc508fad7bbdc954a08a3969cd010dd87f6d0f9b7a61964ddde191469b9fd6a7c00d0d2b68d087cb409d138239bcef61743e9ff7256f2634ce36c617018b60949f53a13deb", 0xa7}], 0x2, &(0x7f0000000f40)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x28000000000000, 0x1, 0xcad3, 0x5, 0x4, 0x3, 0x4, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0xabd, 0x800d, 0x0, 0x2, 0x1, 0x5, 0x4, r5}}, @init={0x18, 0x84, 0x0, {0x101, 0x6, 0x4, 0x4}}, @init={0x18, 0x84, 0x0, {0x6, 0xffff, 0x10000, 0x7}}, @init={0x18, 0x84, 0x0, {0x81, 0x5, 0x0, 0xf2d}}], 0xf0, 0x10}, {&(0x7f0000001040)=@in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c, &(0x7f0000001240)=[{&(0x7f0000001080)="2ec60b4e93194ff7ded5fd7853c7e994c3175e6a9d74055ed194d67b5b74092331fadbbfc8f31769e6320d20b2947cc6d8034f71f8861e0426a34a47d9dd04b31c270f50c784ab6318bbc4d9e30748a51b66bbfa43a17c7aaf1fb37db70674fe012f81c5b94ef4f453b051e909eac66d7e6cc18586d43ae0ef2223333863a819bd23a930ddc1b5c9e23ff94deef74848f78ef6f2a52f6dfb8b26e200670e116a3febca8f311a93ea1bce4ca6dc241210dfa43144617049b7847df326983ea427541a9823893f32a6fa94b6d50e8570ede8360dd65c3b6f919e4cc4c86425555a290a669479e571b086", 0xe9}, {&(0x7f0000001180)="5c0caa06b8ca46911e5bfbc95384ece47694efbebe2f29793682c135573726bd8c5a95bb6a648f5d582c75ab96937daca43860d514fc939e2aaa3b8787988e8337ef99140049a121108dffb92e6a7192a2bf0535b9b14c927f5496cf1b7fcacb23bc0f567783870c722400f1c9dfa794843005b33da90afcfc78805ce63a8d71f1df93d38371775639ae9d7efb18fd19f21ca08a88a41962ff42c46c6ebab900ea46bde94009", 0xa6}], 0x2, &(0x7f0000001400)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x7fff, 0x202, 0x4, 0x3, 0x4, 0x4000000, 0xffff, r6}}, @init={0x18, 0x84, 0x0, {0x0, 0x3, 0x80000000, 0x7}}, @init={0x18, 0x84, 0x0, {0x208b, 0x4, 0x400, 0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8002, 0x0, 0xfffffffffffffffb, r7}}], 0xc0, 0x4}, {&(0x7f00000014c0)=@in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f00000018c0)=[{&(0x7f0000001500)="1fe84b1999765507759a707ddf2d7b1008cc65e8b6057e4d361f2cc506652d251dcc869966628bf48a5b8561c993110501dac84b700568182e4719c5cae9f627913793126182b996b769bdaba6ffd843188a17d63566b72190a579aa1c44c5d81157fd58c187eb16854b2ec9bac03a61e472baa853b6730c0f5dd8743a5d764c1d126f996339cc305f1f32248eca14f16d62a8c187a589f0a6ce1eab23559f3893ad92b9a19d87f6f2ad3316a90c7365894d52c99dbb44e8865cf1ee3486b0028a83ee9dcc5423c95df8a4c588c51db47aee16a2fa1efd576efa7bc7bd", 0xdd}, {&(0x7f0000001600)="efc153ce8d70b4d1b3dd51176e5449bdc96bbe218e8ee9cae3cbb18baf9a381988bfff898cf65d149be8021536098a4d4b825848212d960af33220d6f80577bbff48f86679e8ffa69f5ec41ee6f471d6bfc7ddd1bc5218af1e73dff2557d485ddd29bde91ec2f48c758a52480b8faa908babc13d46500a8cb69230ea1991e18d4a35f71deb5aa7de0d5b3f42f7a53442dfca2ef788e066a04e16c70f9a38757a3b4c2a2fa3e85c93f3a12ac3a9af9d16cad9e7ced5ec3ff6f14c8d4b82de1e65e702ce980d482870751a5cf50fc0a97dec4b25", 0xd3}, {&(0x7f0000001700)="38f69c4c508288052ee8bdadbc88874b19009ac4ff45ce6c258755d37adb9e30db07c19dcd158ae4b39732174d290c7c401f34995b8632b597aadea35d67e48c7035621d77aa449f64c6ad71de913488b8de4b9d95873f18cae5ed8ef1ecdef578b2e5af053ef83c07f93cd83ccff73d141d708a89882c41a84edc0223cfb04f050abe9dbb02c5e3b7d96600f198ad8b5dbcaddee8ee21f348487b", 0x9b}, {&(0x7f00000017c0)="f949e2a30183621616c540db2f87b073f7dbd6bda512015003aec9460cf296169be0d4f0d8f4152c8805495dd25a60ab51c75eea6c5b2baa9b28d82e497b7c151575a0a95174c13bbbf08e93a6c5a7016cf92f58a6d5ae5b0938f282b6627d721aa4cd74ff49001b9406125385828e43497dc323240c22977e4c43c5694aa11f7730da028c0da921d8b909ca9bd472e5e974026aa73720bcff3918afc7899f79f5ea9321c910da677a32550a36e37251f0208529f82c55caabc1eeabd82b36bf315bd143fdc6d1fa8675739e7be87811e0", 0xd1}], 0x4, 0x0, 0x0, 0x4000004}, {&(0x7f0000001900)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001a80)=[{&(0x7f0000001940)="75df84044fe9327b3e9d55f25d2103d6be9c", 0x12}, {&(0x7f0000001980)="711a2d74a3d2bf13273c7428a07890749ebb2c62d03a025a853f40b79d6c642c4ccfcb297a0908bc18086dc798442227fbb340020b3a8f7c15c8d4967752da4b6ef9ba3392223d7d0d1a779a8ace0a9df1a5208b27a439ff34389536c7ff1384c67f38243171693fb34a3ae45c68de4522cad3100198759005ff75530da5405d8cac4795654dbc3bd15e2ac37322e9a61984b840a496cc4f1a19379580afd3e58169a6e065ad5ab3bf6141619984ad0782173714af8c6e120333bb913f2a365d89f2ff87222e97538c597bc6447cd752b0efd6", 0xd3}], 0x2, 0x0, 0x0, 0x41}, {&(0x7f0000001ac0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001d80)=[{&(0x7f0000001b00)="6254af1065b20b384958328eb718343cfbdfd3cfb31190acd066b7b9e694111f9c05397ece5766f435473372d5e0dae58164f39ce01ac0c63500cf8c69a11af0c226e150fef22566a2aa5d6954c8", 0x4e}, {&(0x7f0000001b80)="b7", 0x1}, {&(0x7f0000001bc0)="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", 0xff}, {&(0x7f0000001cc0)="9b9a6e690e4dafde6b7976bdc90b4bf1563f9bbdd7261c389b2040ba5a216761d0f1912f2307c6ba5c9a76f3f398e2277e93779d08e75be8bd9cbed6905324c3228ed785fd0961a98fcb29cadc61814d8339889108d467404f6ce3003594481e398c4fbc43859b3f621c12c4338eac9d10565554f9baafb89fd2f5d8f6b9e07b86fa32ab6b403243ac3941dd", 0x8c}], 0x4, 0x0, 0x0, 0x4000}, {&(0x7f0000001dc0)=@in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c, &(0x7f0000001fc0)=[{&(0x7f0000001e00)="4be9b873ddced2a149734273f0aad28114a74fb7fdb7d7f57a0a591482905bc8203a799f9b7ec1e80c2af4dca66ed9fccbaa82522e2f43c8f4fe2282bc4ca272d58a0c4c3fa51bc5197e3b6f0aff921191f8f88734f5d0ec2f3498be9fa7a98aaf113f1f32ede7b1b2153fa7d3b7c141dc66f7a0b6729d9cdaff02e6ec6c238ee002ccac40ddbf94a035b836e5c77657799c9b3780f857e734c3423e59ac9dd873c48ad78d80fd72a422b548f579305a72b67197cde0a3dc", 0xb8}, {&(0x7f0000001ec0)="74618bab5e573d0c426c70120b756163f1ccc18212e3b5c112835196801e97177435cfc811254be9a63b61ed777a9cb7b5a09210c04404d4f26c0ee64637bc3f8e6ae313eb7b491a8892bbe8665d16a3e9bf347bd8185f34695a69ee6d563b053ec7620e69e5005c758373b8631ae63e75056b3efb1e3c354ae527039815cb24330beb9bfcc0f5d0791de44fd656a96c322815170be0e2b3028d62a51d31ddc8fcc458e5fab5a707511892da55c00e", 0xaf}, {&(0x7f0000001f80)="784583467a5c6d470f866739b0642d2229d3c800548c19e69a746d636803cc7c235200b8bb9ba51f4330b16ae55449fc3cf1a3a77f", 0x35}], 0x3, 0x0, 0x0, 0x40}], 0x7, 0x40000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x80) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000021c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x1000}) [ 65.683218] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/23 08:18:20 executing program 3: syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="a519fe9a0700000002000000f5f5bc34c2abae8f003a08cd685ca2bb4adb8fb2dcf6d06d235dc8a9790477cb9219f00eba071f24ef993fec67f7d8c3c73be4a16d159154e34368e6b7026085054e8692499203d9"], 0x0) 2018/03/23 08:18:20 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$void(r0, 0x1) 2018/03/23 08:18:20 executing program 6: r0 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffa) keyctl$read(0xb, r0, &(0x7f0000000180)=""/4, 0x9a) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="b54028767f2408f65529bee6eda4661698519b52324996671fdc1fa19e84a7f30cd8c128ee0fedb4b18b0de3f2a59cce212e6735c882f73402cc684d38d689f7f565eec0b62ae75e744fce39e147b72311ae6762e727b903301e309381fc4ee7059ab97cc0d56faf0fdba46db17b3103c4248cd3ac53e7cde4dccaaf4a3e68102f5cab", 0x83, 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x20000000) 2018/03/23 08:18:20 executing program 5: mkdir(&(0x7f000079cff8)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) seccomp(0x1, 0x1, &(0x7f00000000c0)={0x0, &(0x7f000005eff0)}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x6, 0x4) r1 = open(&(0x7f00007d5ff8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x0, 0x3) bind$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @my=0x1}, 0x10) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0xa6ad, 0x2, 0xe80, 0x9, 0x7, 0xb63e}) 2018/03/23 08:18:20 executing program 3: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0}) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) r3 = dup2(r1, r2) r4 = gettid() rt_sigqueueinfo(r4, 0x16, &(0x7f00000001c0)={0x0, 0x0, 0x7}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x2, [0x400, 0x6]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000000c0)=r5, 0x4) 2018/03/23 08:18:20 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0xe1c, 0xfffffffffffff00c}, {0x80000006, 0x0, 0x0, 0x40000000}]}, 0x10) sendto(r0, &(0x7f0000000240)="787f4d5d", 0x4, 0x0, 0x0, 0x0) 2018/03/23 08:18:20 executing program 0: r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000ff4)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1aff8)=0x298) r2 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x2840) ioctl$int_in(r2, 0x5452, &(0x7f00000000c0)=0x5) dup2(r2, r1) 2018/03/23 08:18:20 executing program 6: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) clone(0x4002000, &(0x7f0000000040)="fca37749801c0254aadf768fd26634412bdddea663d0a0534cd31a883adbe1945c875a569a6b7573aced6428c5d18d119df5057119b4485de0e36c33f64055a9ef7d31041fddc2758130d057f7622acbae9440789a9a6125347a841a2cf22309cc024f7223e62b6acd907dd50e42cdc5a020a7021e182ff8fd66ecebf2deb2c42fb11f67fe4c4ef13c62cecabc6903db5544b547c0311278c7ba2e02b4fcf2f9637929cc6d560834b515a15c5eac0240cc2abaf563ccc2c3205549bd150c9410b7b37f785792156e7afc69a813b3a713be2cdeead6a975bac8c71fd51c61a3a34ce707cec92a069dad28ff7fcce08bbe3a9ef1c14f86a12d24000d66", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) seccomp(0x200000000000001, 0x0, &(0x7f00008ff000)={0x1, &(0x7f0000002ff8)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) read(r2, &(0x7f00004d8000)=""/141, 0x8d) 2018/03/23 08:18:20 executing program 1: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000a53000)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30}, 0x4a) 2018/03/23 08:18:20 executing program 0: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f00000000c0)=""/84, &(0x7f0000000000)=0x54) socket$nl_route(0x10, 0x3, 0x0) 2018/03/23 08:18:20 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000a53000)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30}, 0x4a) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) 2018/03/23 08:18:20 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000000), &(0x7f000093f000)=0xfffffffffffffc68) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) accept4$bt_l2cap(r0, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80800) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x8011, r0, 0x5c) ppoll(&(0x7f0000000040)=[{r0, 0x30}, {r0}, {r0}], 0x3, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) [ 65.724244] sg_write: data in/out 524252/118 bytes for SCSI command 0x0-- guessing data in; [ 65.724244] program syz-executor2 not setting count and/or reply_len properly [ 65.760391] audit: type=1401 audit(1521793100.357:37): op=setxattr invalid_context="" 2018/03/23 08:18:20 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ae000), 0x4) write(r1, &(0x7f0000000100)="8d", 0x1) connect(r0, &(0x7f0000000380)=@l2={0x1f, 0xdabe, {0x8, 0xd4, 0x9, 0x8001, 0xc0000000000000, 0xc7}, 0x5, 0x200}, 0x80) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000080)=""/109, 0x6d}, {&(0x7f0000000200)=""/123, 0x7b}], 0x3, &(0x7f00000002c0)=""/127, 0x7f, 0x80}, 0x10100) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) [ 65.793371] audit: type=1401 audit(1521793100.397:38): op=setxattr invalid_context="" 2018/03/23 08:18:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000e38000)='net/route\x00') preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000140)=""/172, 0xac}, {&(0x7f0000000200)=""/32, 0xab97f4edfd865d9f}, {&(0x7f0000000340)=""/64, 0x40}, {&(0x7f0000000280)=""/16, 0x10}], 0x4, 0x0) prctl$getname(0x10, &(0x7f0000000040)=""/247) 2018/03/23 08:18:20 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x10000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x19ddb0be}}, [0x8001, 0x7, 0xffffffff7fffffff, 0x8, 0x5a, 0x3, 0x800, 0x1f3, 0x50, 0x3, 0x1, 0x0, 0xf6b7, 0x0, 0x8000]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000180)=0x8) 2018/03/23 08:18:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="d27a8fd82c8326cb3372d6315483fce589d89e125b8977452e624615abebd2d7af6d0d09866512f1409b3dbe468d258f1922ed94a01c37eb47c7853f7817fbebe852bc99866b93f07cae7b5030397b77017457c1517b1f9c7c19f44c5b931c5bc9189d", 0x63, 0x800, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000036fffc)) 2018/03/23 08:18:20 executing program 4: timer_create(0x0, &(0x7f0000fd9000)={0x0, 0x1}, &(0x7f000029effc)) clock_gettime(0x0, &(0x7f00000caff8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000eafff0)={{}, {0x0, r0+10000000}}, &(0x7f0000c90000)) socketpair$inet(0x2, 0x1, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @rand_addr}, &(0x7f0000000080)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x181002, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) timer_settime(0x0, 0x0, &(0x7f00007a7000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00008a3000)) 2018/03/23 08:18:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @empty, @broadcast=0xffffffff}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000078e000)=0x2, 0x4) sendmmsg(r0, &(0x7f0000000780)=[{{&(0x7f0000000040)=@l2={0x1f, 0x80000000, {0x5, 0x112, 0x10000, 0x755, 0x9}, 0x7, 0x400}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="fc80982914a57796bf20f331ae44", 0xe}, {&(0x7f0000000100)="718f7259aac63b38ea7b46f0995a6c596461f46442cc42c5e7b6fcb6cab25edd5d995fde221964b7850e9d7268e343f75003f600b850c7bc5bd0a6c227828a70eae38ae6c22d86be18101c2361c44fe9729324419c29e1d130defdc8a5b5fad2ced8d508145c80807bbe1391793ea6e66ab4a55e0bfa6c55de3b8f5619c3fd0f30cef0d9deace2ec1d04d99bd4dc2f13625f5af57918564ee2b21d3960b6a4c8e41c1003420e9eb1b97ccd74a7ac9e1ffe5040648b368ea9addd42836eb70c80f9ffa5e3c184542ecd9a059a2feaa50a5969d5e55a", 0xd5}, {&(0x7f0000000200)="cc838b468c0bee686791f35cf6130436d479de365845930b0b800227670a7eb0c2cf57f4733198f70508722dd77106f31d900143ef1f2e860afe5fe2b0e6f2422dcb76206a540b4734ace435011e8e2d929cc4f5d9e4516ecdc4d66f65c13b8e8cd080e405f332244d40aae74ec713de17da218dc28378795c9e98d5af47", 0x7e}], 0x3, &(0x7f00000002c0)=[{0x110, 0x0, 0x283f71a7, "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"}, {0xa8, 0x18c, 0x80, "81f62f8c1036c9cb7c6739dedae3e58d4c7bf3a050709c32b3729ad7562573aeca9f38f360a4fbc75430005efe78f58a9f67845ff3a3957453ce21348353d6ea5991f12fa7f4c5e289efeca7b6f5faefef4ada39ac6c79b03ca344cb3b31ac7eaa0bbee50745618eb8de24c3f187447278df775eac308dfe9555e6bc0b8b12a685609f60ae6c7b89cafb691bfd1884174087fb6ccb"}, {0x68, 0x10d, 0x1, "7d06c30a59533a2ea584999de9c7ab19254017b21491c0672170dc0a4f9af719aeff2f5418c9752414dfe2a9e1ad9d2d723a0c8cebf659a1a9f516feff169c05413400b85b3b2ca9a180d02f442a8abf0a4894"}, {0xc0, 0x1bf, 0xfffffffffffffff7, "7035f91d3ca44ac92dda658e2ec5f65e182c2eb7be35535a1051630511ac2bbe83f37edd495798fc0b4a204127b7dadf2e518d2181f16fe73dff5a0e3a1068d2bec521dbac7b67b8f13ce62c31aa45656b1205dae465184930bc28bc7a68663c7687015ba604fbb3a76bab9108dc35be70197436f2b6c1134cec57c69ac54310adb5d8cfa6fb320490c6f7fcaf24399774e9ba60f236ff18a32b5288fb5ca2a3c87dec57f7061d5dbdaffd717bb73a"}, {0x50, 0x10f, 0x7f, "f94904e19340c60df559b4b821b74b458edb12a29a775425400cce016af869547359c6a0b1d0b474a4780b29c8bcfc370364fce5292351cfd1d7"}, {0x48, 0x12f, 0x5, "1511530f80b9896620ce1112c5d6a8e2464c63f922bebaf904412e27bffd37b1f4e951eb048212fef05da3fa54ec70a54f"}, {0x38, 0x10f, 0x1ff, "063f5ad34ef2da85bdb526aa70adbadd41fc5de87d4c1cf5fd27ad9e4aece9bf71b2933dd00c9959"}, {0xe0, 0x101, 0xfffffffffffffffb, "9beb9bcb4f8ccf3066becf18ed2b7c562898ace0fa5b0f181131e1392ca59054c3f6bf6eebc192ae29831c9fb05be1264af3dcd7bf02ac9846e794b81d0475b0291ca3b742d30a6f183b9d118f61cfa83a39f0c0992130d04e30c1ec1e536c9355f814668e33d4108a442d9fb3fb6b65c8073acc0a728664468eb1bff34d08f1aa3b15831cf72bdd87fe99cff0cf6af412eec98ef5f82a5917066b3ea5804ac41082649982fe8b35adf4bca7834610b88670860db4139aae374526bf13d4b6351e52a360be3fa791dd742a9916fb65"}], 0x490, 0x4}, 0x5}], 0x1, 0x800) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f0000246000)=0x4) 2018/03/23 08:18:20 executing program 5: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) recvmmsg(0xffffffffffffffff, &(0x7f0000005700)=[{{&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000600)=[{&(0x7f0000000100)=""/42, 0x2a}, {&(0x7f0000000140)=""/184, 0xb8}, {&(0x7f0000000200)=""/50, 0x32}, {&(0x7f0000000240)=""/113, 0x71}, {&(0x7f00000002c0)=""/127, 0x7f}, {&(0x7f0000000340)=""/130, 0x82}, {&(0x7f0000000400)=""/73, 0x49}, {&(0x7f0000000480)=""/70, 0x46}, {&(0x7f0000000500)=""/202, 0xca}], 0x9, &(0x7f00000006c0)=""/242, 0xf2, 0x800}, 0x7}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f00000007c0)=""/252, 0xfc}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/225, 0xe1}, {&(0x7f00000019c0)=""/7, 0x7}, {&(0x7f0000001a00)=""/216, 0xd8}, {&(0x7f0000001b00)=""/58, 0x3a}, {&(0x7f0000001b40)=""/31, 0x1f}, {&(0x7f0000001b80)=""/243, 0xf3}], 0x8, &(0x7f0000001d00)=""/106, 0x6a, 0xffff}, 0x7fff}, {{&(0x7f0000001d80)=@l2, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001e00)=""/55, 0x37}], 0x1, &(0x7f0000001e80)=""/166, 0xa6, 0x400}, 0x5}, {{&(0x7f0000001f40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002280)=[{&(0x7f0000001fc0)=""/38, 0x26}, {&(0x7f0000002000)=""/56, 0x38}, {&(0x7f0000002040)=""/38, 0x26}, {&(0x7f0000002080)=""/213, 0xd5}, {&(0x7f0000002180)=""/174, 0xae}, {&(0x7f0000002240)=""/23, 0x17}], 0x6, &(0x7f0000002300)=""/72, 0x48, 0xd0}, 0x3}, {{&(0x7f0000002380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000002400)=""/212, 0xd4}], 0x1, 0x0, 0x0, 0x7}, 0x400}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000002540)=""/41, 0x29}, {&(0x7f0000002580)=""/129, 0x81}, {&(0x7f0000002640)=""/20, 0x14}, {&(0x7f0000002680)=""/73, 0x49}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000003700)=""/44, 0x2c}, {&(0x7f0000003740)=""/127, 0x7f}, {&(0x7f00000037c0)=""/168, 0xa8}, {&(0x7f0000003880)=""/96, 0x60}, {&(0x7f0000003900)=""/198, 0xc6}], 0xa, &(0x7f0000003ac0)=""/199, 0xc7, 0x5}, 0x7}, {{0x0, 0x0, &(0x7f0000003dc0)=[{&(0x7f0000003bc0)=""/218, 0xda}, {&(0x7f0000003cc0)=""/211, 0xd3}], 0x2, 0x0, 0x0, 0xfffffffffffffff7}, 0x3}, {{&(0x7f0000003e00)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000052c0)=[{&(0x7f0000003e80)=""/42, 0x2a}, {&(0x7f0000003ec0)=""/176, 0xb0}, {&(0x7f0000003f80)=""/162, 0xa2}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000005040)=""/133, 0x85}, {&(0x7f0000005100)=""/80, 0x50}, {&(0x7f0000005180)=""/186, 0xba}, {&(0x7f0000005240)=""/73, 0x49}], 0x8, &(0x7f0000005340)=""/254, 0xfe, 0xffffffffffffff01}, 0x9}, {{&(0x7f0000005440)=@can, 0x80, &(0x7f0000005680)=[{&(0x7f00000054c0)=""/213, 0xd5}, {&(0x7f00000055c0)=""/177, 0xb1}], 0x2, &(0x7f00000056c0)=""/54, 0x36, 0x3}, 0x8e3}], 0x9, 0x40000000, &(0x7f0000005940)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000005980)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x534, 0x6, 0x0, 0x10001}, &(0x7f0000005a40)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000005a80)={r3, @in={{0x2, 0x4e23}}, 0x4, 0x1, 0x6, 0x7, 0x50}, 0x98) fcntl$getownex(r1, 0x10, &(0x7f0000005b40)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000005b80)=r4) fcntl$addseals(r0, 0x409, 0xc) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) r5 = socket(0x3, 0xf, 0x1f) connect$vsock_stream(r5, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10) mlock(&(0x7f00009df000/0x1000)=nil, 0x1000) 2018/03/23 08:18:20 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") syz_emit_ethernet(0xe, &(0x7f00007faf31)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x88ca}}}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, [0x8, 0x401, 0x4, 0x6f, 0x3, 0x0, 0xffffffffffffd204, 0x100000000, 0x5, 0x4, 0x101, 0x1, 0x3, 0x7ff, 0x4]}, &(0x7f00000000c0)=0x100) getdents64(r0, &(0x7f0000000180)=""/201, 0xc9) getdents64(r0, &(0x7f0000000df0)=""/528, 0xf014) 2018/03/23 08:18:20 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)=@updsa={0xf8, 0x1a, 0x300, 0x70bd28, 0x25dfdbff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x4e24, 0x8, 0x4e21, 0xb98, 0x2, 0x20, 0x80, 0x32, r1, r2}, {@in=@rand_addr=0xb28, 0x4d3, 0xff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x8, 0xfffffffffffffffb, 0x80, 0xb249, 0xff, 0x1, 0x8, 0x6}, {0x5, 0xffffffffffffffff, 0xffff, 0x7}, {0x16c4, 0x40, 0x1}, 0x70bd2a, 0x0, 0x2, 0x3}, [@tfcpad={0x8, 0x16, 0xff}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20048000}, 0x20000005) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0) getdents(r3, &(0x7f0000001180)=""/4096, 0x1000) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000001140)={&(0x7f0000000640)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYPTR64=&(0x7f0000000880)=ANY=[@ANYRES16=r2, @ANYRES64=r2, @ANYBLOB="fd664cf46f4c0979bdca1079444cd6d9144adad943b59f1fb88c695fddf2455687c3926094b351dc79d94f7432b4f7509dcbe3c490626b40ef1d43c1a451fe696a24e04a299c1c6a5fc93b72e5a15eccffa78d5efc29d42da94440609dcf33b3963197bd163aa969eae47c1638cb4974b3ac84566083e5a0d9b590f6b81bc3d50766a1da981a48e7", @ANYBLOB="b51b4216cfec4e6cb217b771705a20362d3b6cd32d1f4a2523f5cd9707b3cbe43ea33a37f74ec43285ebab4522dcb04b19a9a22ca622df10377429b2c41b3234246252262559cbdafd9db8ee2b42936868e38582217e961091ca29a9", @ANYRES64, @ANYPTR, @ANYBLOB="7377c9af9533373fbd59c70da5ceeecc018d3586e34e9e3e2d014e7c0ecb3cc7c7b50381e51f1cf219fbccd7497200bcf6b565a482e04c74640b63c559ae9426130814589dba565f70c4a6c677582d9f6b0fa9ff754af5b684dea86b4316418bae17040591fbe8947b619dd48457c9bb3b8e9b61dd88697c1614b89bd7a162560c2680b5f5a31613f9bc86145f8b652aa5ab5a", @ANYPTR64, @ANYRES64=r0], @ANYRES32, @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYPTR64, @ANYRES32=r2], @ANYPTR64], @ANYRES32=0x0, @ANYBLOB="00001000000000005c00110000000000000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002c00130000000000000000000000ffff00000000e00000020000000000000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0x0) 2018/03/23 08:18:20 executing program 0: mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000335000), 0x246) 2018/03/23 08:18:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'syzkaller1\x00', 0x1001}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYRES16=r0, @ANYRES32=0x0, @ANYBLOB="000000000000000000b48bc7641cdb42e3e1acc2ffbfea42763d84ea0ec0c5c1f2cbf152bbbe6ab28d459283c3b8c399e9ce7f4c62095487a4e72a0315570400fb46e9449d1107d215e2dd22fbe55d64a58afe4c66f88fe7537d8aa71d443514ac7e50fa0147f20e382bad4ec9a39f944fd9753a203e089ccea022"], 0x3}, 0x1, 0x0, 0x0, 0x400000}, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) 2018/03/23 08:18:20 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f000034dcb0)={0x14, 0x2e, 0x1000000000901}, 0x14}, 0x1}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x2, 0x0, 0x2, 0x9, 0x8001, 0x2c2a}, &(0x7f0000000040)=0x20) 2018/03/23 08:18:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000540)="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", 0x1000, 0x4008040, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0x80) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x3e}], 0x10}}], 0x2, 0x0) 2018/03/23 08:18:20 executing program 2: r0 = socket(0x1000000010, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x84, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @rand_addr=0xbc}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3ff}, @in6={0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, [], 0x15}, 0x3}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000635ff4)={0x10}, 0xc, &(0x7f0000f8eff0)={&(0x7f0000f8cf68)=@ipv6_newroute={0x1c, 0x18, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, 0x1c}, 0x1}, 0x0) 2018/03/23 08:18:20 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x401, 0x208, 0x6, 0xffffffff, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x8}, 0x8) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) socket$inet_icmp(0x2, 0x2, 0x1) write(r2, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305fbf00800018049080000ffdf00", 0x1f) 2018/03/23 08:18:20 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'ip6gretap0\x00', 0x1030}) r1 = socket$netlink(0x10, 0x3, 0x6) writev(r1, &(0x7f0000000000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x90001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)={0x80000000}) 2018/03/23 08:18:20 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=@newsa={0x188, 0x10, 0x1, 0x0, 0x0, {{@in6, @in, 0x4e20, 0x0, 0x4e20, 0x0, 0x0, 0x0, 0x0, 0x84}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc7539(lrw(ecb-twofish-3way),sha3-384)\x00'}}}, @algo_auth_trunc={0x4c, 0x14, {{'rmd160-generic\x00'}}}]}, 0xffffffffffffff07}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/03/23 08:18:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x80081270, &(0x7f0000000000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/03/23 08:18:20 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9208, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x10001, 0x0, 0x1, 0x8}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x68, &(0x7f0000000100)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x1, @empty, 0x46}, @in={0x2, 0x4e24, @rand_addr=0x6}, @in6={0xa, 0x4e21, 0x677, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) 2018/03/23 08:18:20 executing program 6: socket$netlink(0x10, 0x3, 0xf) r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_delroute={0x1c, 0x19, 0x0, 0x70bd2a, 0x25dfdbff, {0x2, 0x14, 0x80, 0xff, 0xfe, 0x2, 0xff, 0xa, 0x800}}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x48401, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[0xfffffffffffffff9]}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000340)={0x10}, 0x8, &(0x7f000000b000)={&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="aeffcf052656052e215b8a1eba47ed4495b0521fc14575a8ddd23c8c800f3e9ffa3c68a1ee6ffe7c9f255f2f075b5f4a3f2b963c3062ec483ee25eecee85d823130a851578c4577046c39679e5c3d629b37cda59ffab208835cc3ca79523d767c16b87067d0488f07697b5a767b45effb45ec64ac26fadb65d01cf479230cc189acea8511844d9ea9b5378122c0cecd1c117bf4b4c3123709ecd873453899f13c9b8088001eb5a387e19ce94b88d601e872625c42b0c04a55759d5fb9dd424b498a9df"], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYPTR64], @ANYBLOB="42b4d39645ddc7828423782ea9d9608689db3473d63664103b33ea0b619f98c90c7fb25545f5c27900d73c6245fc467a394366acbe0a"]}, 0x1}, 0x0) 2018/03/23 08:18:20 executing program 7: modify_ldt$write2(0x11, &(0x7f0000cee000)={0x3da}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000ff0), 0x10) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000140)={0x3d0, 0x2, 0x5, 0xfffffffffffffffe}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000180)={0x9, 0x0, 0x400, 0x1, 0xf4, 0xd5, 0x10001, 0x4b9, 0x6f, 0x8}, 0x10) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 65.989956] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 65.993049] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 65.994640] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 65.994990] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 65.995513] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 66.007287] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/23 08:18:20 executing program 5: clone(0x6, &(0x7f0000000000), &(0x7f0000476ffc), &(0x7f0000000040), &(0x7f000043dffe)) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000637ff8)={0xeb}, 0x8, 0x0) read(r0, &(0x7f0000000100)=""/128, 0x3f7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x46802, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x7) 2018/03/23 08:18:20 executing program 7: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000280)={0x4c, 0x0, &(0x7f0000000600)=[@increfs={0x40046304}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580), &(0x7f00000005c0)}}], 0x0, 0x0, &(0x7f00000002c0)}) r0 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x90fc6caf01e82ad2, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000b, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x100, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)={0x0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x6) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000200)={0x74, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="05630440020000000663045b040000fe6b86bc68dbc6be00050005000040", @ANYRES64=r0, @ANYBLOB="01634040020000000000000002000000000000000000000001000000000000000000000050000000000000002800000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="852a687701000000", @ANYRES64=r1, @ANYBLOB="0200000000000000852a62730b010000", @ANYRES64=r3, @ANYBLOB="04000000000000008561646600000000040000000000000003000000000000001800000000000000"], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000003000000000000000280000000000000038000000000000000000000000000000"], @ANYBLOB='\vc\x00\x00'], 0x45, 0x0, &(0x7f0000000180)="bb8d0f545f592c0b738827e542b5fb52dd795fc8a377669dcdef6a8cba930fd2270ad4edc5266613adf3ef031103fd7eca83df945e863a921fa73cc0445a0da249fc85379e"}) 2018/03/23 08:18:20 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bf2000)) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'eql\x00', &(0x7f0000000000)=@ethtool_eee={0x44, 0x4, 0x9, 0x2, 0x81, 0x7, 0x0, 0x9, [0x1, 0xaa0000]}}) 2018/03/23 08:18:20 executing program 4: syz_emit_ethernet(0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r1, r3, 0x2dc2}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={r2, r4}) socket$packet(0x11, 0x2, 0x300) futimesat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x77359400}}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000200)={&(0x7f00000001c0)=[0x6], 0x1, 0x4, 0x1000, 0xa0, 0x9, 0x40a, {0x4, 0xffff, 0x5, 0x1ff, 0x4, 0x1, 0x800, 0x0, 0xcb3, 0x3, 0x7fff, 0xcc4f, 0x5, 0x401, "98aa360d8da471051088c19dda3fc7e245c6df734e4ae7ece4d5d57bb9ca9b1c"}}) 2018/03/23 08:18:20 executing program 1: pipe2(&(0x7f0000001d00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001d40)={0x9, {{0xa, 0x4e24, 0xfffffffffffffffb, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x88) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00000001c0)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) r1 = socket$pptp(0x18, 0x1, 0x2) getpeername$packet(r0, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x14) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001cc0)='/selinux/checkreqprot\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x41a4c0) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) sendmmsg(r1, &(0x7f0000001c00)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x88, @mcast2={0xff, 0x2, [], 0x1}, 0xc0}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="594656206da05f44681c3b4b9f868ecb008ba91866abf11ccd019d45432b26690267f901fc0e8162f24c10198fcf127daecbaef4fe875a3451626a44a3ea34120149128a1714891fe78c779bae1666f843c16f9832959c3db3abbb353c4c5ff48441ed5c09317a451ee8b3ec86a0173b5e1643292e2fc57158d3dee096b4b948febe51bd85d0fdbbd83285dd42dc21bf07ff5deaa5", 0x95}], 0x1, &(0x7f0000000240)=[{0x80, 0x10e, 0x523, "16f461edda1074204e859954faf45c568695a3140093f9d090dca7b0c0ec86cd6de8c72c96390c2db630aa6c2442ec8879a0929f6e2d36e232ddef76e2b021c417f00fe2c43a5fd3aa1ac4e30fa816eb538902c1146dda7bc708ca739b7c53b66a3497a3d9b3cfcfe07f4c37b155b3"}, {0xe8, 0x19f, 0x80000001, "6cbb328b46e893ed8abcfbf5132ad22f24cd1a67063a2a80c0fb8e14b92fecdeb21322986e3eac288497f612c034cd4982c615647a0f3a5371b050c7c20dd2a2871c4024deacd08cb8005a3a6d868a6d11039028fc0bafd2e404bcc65c47337caeb5439df93c911d5bf1d0d59d2a2024c8073e19ca3e6f9d183fd1f72b0840c2c7a708cda2767c1e7fc55207edb4b365f7ec6e251a763e4442615aac5461dcf94d9c04bc56fc11d15bf6d9de72cde011dd93ba4d28820849ba2b88348e52800888e51df8d4532668f29cf433aa230c09fe480e7288"}, {0x70, 0x113, 0x7, "26d162366990106fb45e5dae93dd0dd2240a39af3c600f3dfa8fadefd99e006c6b0067b366684cfa9f8b8041df8d188ffcd296ae6ca571e861d2f55ddf20177f8af6d1f4ccb8f8779b8759a169dacdd43151836713c3e5387f19f13c"}, {0xc0, 0x0, 0x7fff, "c0e23db0db70db747d93a4e942c223f0fcb32202c2336e8399ef73f6dd39159a7ee561b387745145bad7e207a6083edf7c516ef21ae7284234aee8efca9066ec860411839267c33ad55f045bb488d8b2c97d734994f54abee4e03d0a57d906fcdf5b7ebf70f07e900bbebef4d79a3793c68aa4f497303053b10f986cedd305c5e56a7933879278f8a599beb5aa4db83733530aca58a2c0176df7d9598392d7ae119ea90819db69cccd7126645c06f9"}, {0x110, 0x0, 0x7f, "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"}, {0x68, 0xff, 0x68, "bdb15c11a368ba086cc9e53b4be532535fecf85cc7782ad202f0bc0138d865b5e5c513007d718032961ef95f6f4988f75d427290d0eba3d5ce3c8003752148e4968a66a73270b1ba40b345313dc01d2149432f82"}], 0x410, 0x4840}, 0xfffffffffffffffd}, {{&(0x7f00000006c0)=@ll={0x11, 0x1d, r2, 0x1, 0x90, 0x6}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000740)="31e1d314df478435614951618f39c9ede77d0584e994f0231b8d2af6ed2f898b9b9be730492115b7fa66dbe2ec5d5155188ecc9be2259d1aa744df4d9f1cfc06be41979fb96dfcded321c8a8642df2a7a65caa7660ba05860304a817429c18caa7efa8cfd723caa89ac4a7561430d393542a41390701cb3a064c64bdd87af5b0786f326847db0ac421d95e4c7df2ecde566ca29084ee050e203cd4a7dc728fcaa6c418b9e5d8e49df6862ed420ba28f05443a2bd58a6dc80f756ca03c56dcc0afd1852a1d3c70f4002f75000dbc8a83824eb6b2c6097503ba6ed", 0xda}, {&(0x7f0000000840)="973244ffdb5d92b7989c82c28ecc0fe8da3cf4c6a7a855d4a2c2efa1806ec1c5f6b294d00ae4c8ba552be01fc6c703e46d3c76d2c567e5806db456eaad6c4da498847cfb5d18edaab3ff1ad106acc96f3429b5193df588ca8fc8d2f7f0c0960b0c436ecc0fc7a5e288e8c34581b11fdc6502b2578031b805561b9df4abcd9d3e8d199456bbeedd5dc4162bca81c75112f20c567601fcc8ee6f11898c9a3beee1b86d953f5d2dd9f85487b99b2376b26b206153d59490b54e1f6ad7498523354d60a848db96b2e53453d64421c76dee0bd31f166defe2347749b814a5ea981286f5ea91e0e8fa555acaaeccebda5e563dfd978abd7cf56faf", 0xf8}, {&(0x7f0000000940)="2a29aa77da0b59f39470e61d3f29debca8f3a460f621c27d6e8fe40eb0f1a390f94a3bb99e12d9963e2d9e0c5e3b9ab5c36c1201a057e4ef12031993db26fdc8bcb00a6a9dd220ee3fecf30e4b7c0ad35b895a5f268e58deb5babc7b3936ede3810cb352f06c1cbe60db337091553b08d67facc03432e0a881e119bed49d198c6eece4baafc79274dde339", 0x8b}], 0x3, 0x0, 0x0, 0x800}, 0x5}, {{&(0x7f0000000a40)=@ax25={0x3, {"077bd4c073c6f1"}, 0x8001}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000ac0)="98f211e82c110f85c883f3751dda3e09c2aecd29c8bb1ef2a161df02c452881d6711172c306fbc1b49aa6b4ecc9a7b5250ee37402846ef585c4726708530a8ebe9be5c98b10c9a1360af6992ef26b7c87de50a2a345c5c95e9d2373f1b2fb8f248022daf5eb78b274f4b0309c457fe45d2eadd89aec418e4cac82f", 0x7b}, {&(0x7f0000000b40)="d29451471454fdc8", 0x8}], 0x2, &(0x7f0000000bc0)=[{0x1010, 0x10d, 0x0, "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"}], 0x1010, 0x20000040}, 0x9000000}], 0x3, 0x8000) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001e40)='/selinux/access\x00', 0x2, 0x0) [ 66.038500] IPv6: NLM_F_CREATE should be set when creating new route 2018/03/23 08:18:20 executing program 7: r0 = socket(0xf, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}, {0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x9, [0xf5, 0x0, 0x66d9a0af, 0x5, 0x4bf0, 0x1, 0x1]}, 0x5c) setsockopt(r0, 0x100000187, 0x8000001, &(0x7f0000000100)="010000000000060000071a80000001cc", 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) close(r0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/23 08:18:20 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053c000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x3000, 0x2000000002, &(0x7f00000ce000/0x3000)=nil) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0xc52, 0x0, 0x10002, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x3ff, r2, 0x0, 0xfff0000000000000}) getresuid(&(0x7f0000000280)=0x0, &(0x7f0000000300), &(0x7f00000002c0)) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0x800, 0x4, r1, 0x3f, r3, 0x80, 0x80, 0x5}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000100), 0x8) 2018/03/23 08:18:20 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) r2 = syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b2f", 0x0, r1, 0x0, 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) capget(&(0x7f0000000080)={0x19980330, r3}, &(0x7f00000000c0)={0x812, 0x9, 0x4, 0x414e, 0xfff, 0x8}) 2018/03/23 08:18:20 executing program 6: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) quotactl(0x5, &(0x7f0000000000)='./file0\x00', r2, &(0x7f00000001c0)="87e757e04cfa911de3812020d6ffe1cd388d4da51cf0896faa5346875524656d40a7e1cd51299a0c61a036428cf893ed3032f788129a3cd241430cc2975cea8c80fdbd7af37d9c8b359ee968f8834e063a2937eb5078588373ec623326974aa2b093e3644779ebf86191") recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/248, 0xf8}], 0x1, &(0x7f00004f9000), 0x0, 0x9}}], 0x1, 0x0, 0x0) 2018/03/23 08:18:20 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x8000000000102}) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x368, @tick=0xcd, 0x7fffffff, {0xffffffff7fffffff, 0x6}, 0x5fb4, 0x1, 0x1ff}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000240)={"e090c5fe010000fd00000000f301b00b", 0x1104}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000200)={0x0}) r5 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x110, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x84, 0x0, &(0x7f0000000280)=[@release={0x40046306, 0x2}, @exit_looper={0x630d}, @register_looper={0x630b}, @free_buffer={0x40086303, r3}, @exit_looper={0x630d}, @reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x40, &(0x7f0000000180), &(0x7f00000001c0)=[0x38, 0x18, 0x78, 0x48, 0x0, 0x38, 0x30, 0x18]}}, @acquire_done={0x40106309, r4, 0x4}, @free_buffer={0x40086303, r5}], 0x69, 0x0, &(0x7f0000000340)="84f7e2eedca344716b082c3f309ed1eddc37e7d414778e6b88c9f3ea62f3aec0fc317a5b4c8cc281772489289acad2879e88f0b93ef2e0a5944e928e45b4c13da7955e372f0afa4e48b80112ceb42ab193471652a700dc5115b0130a78cd47ad49b3fd2a6aedaf0268"}) dup2(r2, r0) getuid() 2018/03/23 08:18:20 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x41) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='minix\x00', 0x8400, &(0x7f0000000140)) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) open(&(0x7f000021aff8)='./file0\x00', 0x89d7fd34f9410f8b, 0x0) 2018/03/23 08:18:20 executing program 0: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="6f73322e6367c9a41ce4726f757000"], &(0x7f0000000140)='vboxnet1{vmnet0@\x00', 0x11, 0x1) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000000)="0200000001000000000000000100000d00", 0x11, 0x2) 2018/03/23 08:18:20 executing program 7: mq_timedsend(0xffffffffffffffff, &(0x7f000063af3d), 0x0, 0xffffffff, &(0x7f0000611ff0)) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x80001, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) ptrace$peekuser(0x3, r2, 0x2) 2018/03/23 08:18:20 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r1, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) [ 66.071952] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/23 08:18:20 executing program 2: r0 = socket$inet6(0x10, 0x8000a, 0xfffffffffffffffd) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x3c, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fbdca2d1cb2a4a280930a06000000a84308910000003900080008000a00000086c18bbca30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0xffffffffffffffc5}], 0x1000000000000102, &(0x7f0000000180)}, 0x0) 2018/03/23 08:18:20 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0x10000, 0x203}, {0x80000000, 0xa}, 0x0, 0x3c5e23fd8edffc50}) 2018/03/23 08:18:20 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) accept$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) sendmmsg(0xffffffffffffffff, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f00000f9000), 0x0, &(0x7f000003cc48)=[{0x1da, 0x29, 0x32}], 0x1e8}}], 0x1, 0x0) 2018/03/23 08:18:20 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xb, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r1, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000080), &(0x7f0000000180)=0x4) socketpair(0x1, 0x3, 0x0, &(0x7f0000000000)) 2018/03/23 08:18:20 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) [ 66.170759] audit: type=1400 audit(1521793100.767:39): avc: denied { getattr } for pid=10064 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/23 08:18:20 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x52}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000000700)=0x20) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) writev(r0, &(0x7f0000000500), 0x1000000000000024) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x202200, 0x40) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/23 08:18:20 executing program 7: exit(0x1) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x400080) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000000000)="1a"}) socketpair(0xa, 0x5, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) getresgid(&(0x7f00000008c0), &(0x7f0000000900)=0x0, &(0x7f0000000940)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000980)={0x0}, &(0x7f00000009c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000b00)=0xe8) stat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000e40)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000f40)=0xe8) getgroups(0x5, &(0x7f0000000f80)=[0x0, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000fc0)=0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000001080)=[0x0, 0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000010c0)={0x0}, &(0x7f0000001100)=0xc) fstat(r0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000011c0)=[0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001500)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001600)=0xe8) stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0x0) getresuid(&(0x7f0000001700)=0x0, &(0x7f0000001740), &(0x7f0000001780)) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000004340)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000140)="b66a3c3f1f08a8706fef8b9a6e837341aafeb0be196d61123f13f682b0db4c405febe3176321d52c94fc9ceec1b2ce655d27d1cf1ede80b0b6c93225ca9953872369cc6e43df360ef0c8e72bad6b20ee8b9fb5e9d5c30505df1a76ee855930b0f098a58f05ac97f1e77331ca8e212c2fbecb692bf7e7351d879c4797cc2ccf24612fc448dd", 0x85}, {&(0x7f0000000200)="0ca17508accb12aa541c479007acbb11ba39f86064fc6975d8260f77d2133c44d55db2fbdc3fb92597f974136671444d891bdaf5faa94b3b5d93a6e0969f71aee5219aad8de28e5309e326f5ddf7e494fc836f558f6c2dbaabd1f374537b856298e44defb34cfe65753b1372de2fe9a80919ef23575e898a72983df88e7922941bc91664", 0x84}, {&(0x7f00000002c0)}], 0x3, &(0x7f0000000340)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x41}, {&(0x7f0000000380)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000400)="218b1283ab9acbb3ddced3889b8fac54b5bfc0bdba0d96d67eecef9770dc722fd072a3aab7e095540eee303ff84b902a817576348a67344a02651d9c141021c7c70e7bcce47d243a9e270c45a7f33924bc96ecd4f0b06f5f26b6f3db5b5e839a49aa7cd3e96e196590cc51b04e4a", 0x6e}, {&(0x7f0000000480)="dd3bbb85f75d915cb6d2e86c451925e54c153ebf692af7d3e2c3dc630468d83f28459f3dee7072e902a96330e07bb74fc9ac0bd8eb1919e1a099d123fda8aae6c0adf13353097d530c38cab23422e7e3c3578aad99180e89ef0f7befc83e87df3897b494e58a2b941a676dd3a13cd597d0c663c26c91dd9b93d9876a54ea29e39ceaae36d1d25fa2158cb197e795ae59a231edcaf81f5ddc2e7a26d783", 0x9d}, {&(0x7f0000000540)="349d6071d6eb5217a33d7a75dea0f1b0b0602f21fc883dd2698192405b1d2746af6fef7b4b1a27cf21ee7c72a481a24941e89ae2d747ca7a2bcdb24069dc73fb05de2b3051f8797ac0285fdadbaa051a0bf3db756c84a779a285f14f47627fc750088d8ab3e1da3701903e38719fdaeab587b3fec08bd778074a3c2c181c36b2ca7452c2d6b1509d289e71e40993c334426b1f2cd55a750db980ced5325441ab7c97a70a8fe58d8e228d6cac7b7719f03aed6d6903ed8d01deb808a2", 0xbc}, {&(0x7f0000000600)="5b315eb6d794ce82f6cb0a652fc9a086c2b29b45aadc011d0164208fc3b2a83135e2b62d703812a78e2c8b297568da7437101ec093ce43325541b43181b96b43b88823ad1db74f63dd6d4d907a788c4dbe152f13cc4919e005423bfa9c04ff51382ea93eda51b617515336708cf1871156c03a166d745dcc8938694e83261f5e06b83188f9ab7ff669ff", 0x8a}, {&(0x7f00000006c0)="adb50ca247e21c90f1aedbebc42c578ffce8766a5659d0cab498307a1b7ef88e7488c024d5af98c3ab374193772f45f0c17d30bd2f046b2afde78828bf217a6c67d940293efd7ad9ef1ea653d58a3c50abb68cfccde7f0d857f41d85cad5347074a93190d8dcf527147bf4fefef21feede1cfac677b6", 0x76}, {&(0x7f0000000740)="a9f361617ee9b8b1a075e759b0407e74f496fdf979caadcd4293ce095f02dbe0e4e7ca728fea66caf2f49224e985ac623849242cc06fcc24fa9865831e1ed1ccb2c6224cb0a84eedfc33ee8d2a9c4b7a37cb516872665d5c0b6941cad59e4dc7c7602fa30b995ca2676fa63c26cfff6fa29cbe48f5", 0x75}], 0x6, &(0x7f0000000c00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x68, 0x20000000}, {&(0x7f0000000c80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000d00)="c26265ffd20671ec060dd42e53a2eaee2dadd1b6b42444dca50a41161fcd", 0x1e}, {&(0x7f0000000d40)="9b2a86619117d8dbcc4ec479c5ff6c5a26bfbc0cb05728e582b1c85cce35ff835d2750bbd5b02d3e81746a7e38d98634f4ddb9921e0b7ab4d036cb484e96a2681eb24b26913ea16dfb0dba424080496b35a02549d4cf651d536dc72eb1bbe2fc38d175107e73590c3e35b5b3af4e8e6156903bbe49bf8952220e054d48337ccc8c25acef037c70e3f7a3c97e30082c29205410a0db1eddfd70a8b5434c7480165c77d16c7e8359faeff208d79b71e05ed0af6a", 0xb3}], 0x2, &(0x7f0000001200)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x118, 0x40}, {&(0x7f0000001340)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001480)=[{&(0x7f00000013c0)="16b4b9dfded1b521b0c48c31", 0xc}, {&(0x7f0000001400)="c62ca4dad1db54cb3b883541cfb53296163299063f01cc77946e8a3efd47b90cfec712e04a0e1ff4b54f055850c8df6e3b0e1b6ff61c14e7348961cb3f35b9cce104bb40a511f4dc548b9c5425adb615548743bfcd5a049ef88a6388ab44446b2d", 0x61}], 0x2, &(0x7f0000001880)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x40, 0x4040044}, {&(0x7f00000018c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002cc0)=[{&(0x7f0000001940)="f729890d070cbfa5e68f3f86eb8b184382ca9e55674b657e782b880d5cbe6e1c3e52aada2b145cc6236510975035284882a06d83d20715f82b5ee506fdecb38c6f1c9a36d05fcc54fbc88969f03e7870da799cea820d4a96473ef92b30fb2c2738f92b0fa1ecb573c2431fb0cef0b9cdfb1dbb5e95a0e93e0f3412025a95697bfffc5a4685f4f073535e8221afbc5886a497415dbb04ef7e1eacfde87d9ce7b8797686045bc8e4a9935b6269c5a216a4165e96c2e8b813", 0xb7}, 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0x1000}], 0x7, 0x0, 0x0, 0x800}, {&(0x7f0000002d40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000042c0)=[{&(0x7f0000002dc0)="85ba7ffad37458367418d16bb87d7389d88e8c6f8249a0dbcfb83bcd3c2f0cf5b9b696e7f62b17d197cddb0ebb75be085312b9bd39df0408d575bacf", 0x3c}, {&(0x7f0000002e00)="8b5c4f0119bfb7b9e2ec2105748640b0ad3a36be8322991825dcac9327606f216f48bf8c8da73d1e4a9c78582aba086715ef46d8819d564d7dfd99d6e0d19b4d2f936800e62a240658fffddbba89289943ae162dd99afa0bcf0cea66702a7b9d60875be260fdb3014076d8f384d6a09f80ce50ab98bdcc0f73e02ee5f01a86295deae864cd3965f34fd78a16a8b0a9558e743ac578843760c60ceb5be843cf9d3155cf4a70b2b7c6aac7d90e4f1b865b821e75ce7c709dece94f8031c8f5eebcedd4849255b530b185b3098676182d532076fdcf5d2b94ee2d4225ec7270e76268d0a05077ee", 0xe6}, {&(0x7f0000002f00)="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", 0xfa}, {&(0x7f0000003000)="87a8da4cd967690c9212decb55e0082bbd375f63f25c3cbb2c4a169d0f3c02ffb2882af3d39421ca508eccd692e0c98f4f0fe84383546b84a03ac9fc32694f5ec28b35bdd4d0442c17eb85ec01cd6301779d67095877de63be1a053df32583bcbef3a4f66357cde817bab883592628a4780c46f5e72eda3d94eb73db7803ec86e6362dd869f625932d6edf3a9308ab1bd401a66a633c8ebc162a2bbe8a38fff40f5b77862ef54c8cdbf79869b44de95ee9ada4cc9fe2a465d3e044e679b1e5c7e2aa81fc3b5be7a40fd7d4709a0094b2705a14c9c7aee104831463fcdf83f0f068137247c3", 0xe5}, {&(0x7f0000003100)="1060b8659f74d386c085d46ceac942b51c65e6640f0c37359f58c92d43d7d1043d37b1d105fb4b9e2869be09a058c4c3514f61af0f21252a79de74fd0a2bcc6b8bd7b2a599bb840a7f6f5075134253c5eabf3e4bb9ab16731e4580c06df78ddbe19cce8eea733039ac89567a62fff9bcb79dff4deebda11edaf0d99704be28680eeb3bb15f0124950e35ddf27d592635e2e3a44eb120978b11c4b02540ae046298e48ee1587057cba5484bd489", 0xad}, {&(0x7f00000031c0)="a3589ba6e5d40f0911c6393c7e4f8f8b2d6d924728978bb00ffc6ceeee37863bfe4bcea0496c809f08bcc5d98cfd3122a741f223fcf8d1e6d8643ad827561d5a0314d49c30a65c32b1fc40b5e1a4c55c649b0ed356dd7046ec0e49a5a5ef3b250a9c42b47d6cb0521fdc16d576b5b84e44fa121ccbadf4ecefbc19fd058b4ec158b477659ebb6dd421fd31637acd1aec1d5c17ecb9d81db1908beae6c20dc5b7558351f6592874e34c13dde63989e46e9e252472609a8b7d36d858397f085b8b14e35d", 0xc3}, {&(0x7f00000032c0)="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", 0x1000}], 0x7, 0x0, 0x0, 0x851}], 0x6, 0x0) 2018/03/23 08:18:20 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x101000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0xfffffffffffffffc, 0xfffffffffffffffb, 0x81, 0xfbc, 0x5, 0x0, 0x10000}, 0x1c) r1 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/03/23 08:18:20 executing program 3: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0xfffd, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140)=0x12, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x2000) ioctl(r1, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r1, &(0x7f0000001fdc)=[{}, {}], 0x30) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x7}, &(0x7f00000000c0)=0x8) 2018/03/23 08:18:20 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f000073bffc), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xa06, 0x3, 0x0, 0x9, 0x1, 0x4, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x72f0782b}}, 0xffffffffffff0000, 0x0, 0x3, 0xffffffff00000001, 0x5}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0xffffffff, 0x401}, 0x8) sendto$inet6(r0, &(0x7f0000001740), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 08:18:20 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @multicast2}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x496}}, [0x2, 0x6, 0xa6, 0xffff, 0x5, 0xdc, 0x5, 0x8001, 0x80, 0x9, 0x6, 0x9, 0x9, 0x7, 0x100]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={r3, 0x6173}, &(0x7f0000000200)=0x8) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000180)=0x8, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x8, 0x380}, &(0x7f0000000280)=0x8) r5 = request_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)=')\x00', 0xffffffffffffffff) keyctl$get_persistent(0x16, r1, r5) setresgid(0x0, 0x0, r2) 2018/03/23 08:18:20 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000057b247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) getsockname(r0, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000080)=0x80) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x6, 0x0, 0xb8c, 0x0, 0xf}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000048ffc)=0x7fff, 0x4) readv(r0, &(0x7f00008bb000)=[{&(0x7f0000e03f08)=""/248, 0xf8}], 0x1) 2018/03/23 08:18:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) llistxattr(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)=""/34, 0xfffffffffffffeed) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000dc9000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000a0a22000030276394a134d7160000f5"], 0x14}, 0x1}, 0x0) [ 66.270213] IPv6: Can't replace route, no match found 2018/03/23 08:18:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) ioctl$TCSBRKP(r0, 0x5425, 0x7fff) poll(&(0x7f0000001000)=[{r0}], 0x1, 0x0) 2018/03/23 08:18:21 executing program 1: r0 = socket(0x4000000000000c, 0x4, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000001c0)=[{0x800, 0x9, 0x7, 0xb62, @time={0x77359400}, {0x4}, {0x1, 0xffff}, @result={0x0, 0x10000}}, {0xffffffffffffffff, 0xfffffffffffffff9, 0x6, 0x3ff, @time={0x77359400}, {0x9, 0x1}, {0x6, 0x9}, @time=@time={r2, r3+10000000}}, {0x6, 0x100000001, 0x80, 0x8, @tick=0x7, {0x10000, 0x1}, {0x7, 0xfffffffffffffe01}, @addr={0x6, 0x2}}, {0x2, 0x8a62, 0x80, 0x6, @time={0x77359400}, {0x8000}, {0x5, 0x40}, @control={0x400000000000000, 0x80}}, {0x80000001, 0x81, 0xffffffff, 0x16d4552b, @tick=0x1, {0xfff, 0x7}, {0x8, 0x100000001}, @ext={0x0, &(0x7f0000000080)}}, {0x4aa022fa, 0xfffffffffffffff9, 0x1, 0x6, @time, {0x4, 0x7}, {0x2, 0x10200000000000}, @ext={0xef, &(0x7f00000000c0)="195a1f186692669eb5e2072f2f6da072a7c252a155a77c1eaa005cf658da9ca5ce17ee870a50215e353954693fe480ba344f67a6974f4417658ed75e4abe56f97611ea87563c35cde0fd16c6d560e7c2adfbabe15284a3c3022c3d81ef2abda2544309c33d6166bffc723e2461daceab891860a5b6b331deb90a86ec0a49d7ac8163df5c5c7614cfc3ca84f8cd015c0df37b96eb57a4494a11cb73b7679d406f9f4e2e1e349e9c56b64d0065668dc9c22c91add281ed6c96763476bab3220720068db36d62d542bf384f64191ebfcb1bb765b8d58d5a0ac50b33350526660aaf30ad64249953a0efec1685e53d751e"}}, {0x19, 0xffff, 0x6114192f, 0xedc, @time={0x77359400}, {0x6, 0x1}, {0x0, 0x7ff}, @control={0x6392, 0x11}}, {0x4, 0x5, 0x9, 0x5, @tick=0x100000000, {0x8, 0x6}, {0x7f, 0xf2fd40d}, @raw32={[0x3, 0x200, 0x4]}}], 0x180) write(r0, &(0x7f0000c1a000)="24000000200025f0006b000420edfc00020b00080110b5000010ffea08000100000000b7", 0x24) 2018/03/23 08:18:21 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000240)=0x307) r2 = syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b2f", 0x2000000, r1, 0x0, 0xfffffffffffffffc, 0x400) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f00000002c0)={{0x3, 0x1, 0x4136, 0x0, 0x9}, 0x6, 0x401, 'id1\x00', 'timer0\x00', 0x0, 0x3, 0x9, 0xcf, 0x5}) accept4$unix(r3, &(0x7f00000000c0), &(0x7f0000000040)=0x6e, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000080), &(0x7f0000000280)=0x10) ioctl$TCGETS(r3, 0x5401, &(0x7f00000003c0)) 2018/03/23 08:18:21 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) read(r0, &(0x7f0000c7c000)=""/136, 0x88) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/23 08:18:21 executing program 6: prctl$void(0x24) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x2b, &(0x7f0000000040)=0x2, 0x4) 2018/03/23 08:18:21 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='net/igmp\x00') ioctl$TCSETA(r2, 0x5406, &(0x7f0000000480)={0x4, 0x6a, 0x0, 0x0, 0x6, 0x7fff, 0x6, 0x1, 0x20, 0x6}) recvmmsg(r0, &(0x7f0000000c40), 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000000), 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000004c0)={'security\x00'}, &(0x7f0000000540)=0x54) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x16, &(0x7f0000000600)="fee57d2d15d47edf88455e6b68440f6e68315c47d147241da833b92712be46e187f88c7732854948c73fa754c0367ec0b6e85e14ea51f2d3327bdaf3f3e22a93a9828671643113a18d1ffa3377c78afe88a1f7335557915363265c0ad6d223f432847f4bca9b69facb4b4e5cd2e7f7f65b15cfd9055b274a9b4dbab068ce321d8b9fe2d3e5f37a30ca779915a994c8", 0x8f) sendmsg$netrom(r3, &(0x7f0000000b40)={&(0x7f00000006c0)=@full={{0x3, {"79a534b969db5a"}, 0xa44}, [{"917dea9c9197e6"}, {"f16c31b06d9c73"}, {"b3dc62cc8b94c5"}, {"c3f8e89e89e36b"}, {"ccf6582ea920dc"}, {"6d42245bd71dbb"}, {"edd03616b0ded5"}, {"d17e2e7ec8e59d"}]}, 0x48, &(0x7f0000000ac0)=[{&(0x7f0000000740)="a472ed1cef39a300ee487ef1a7d3493f99be48a1a92b8ebfaebe69c974b0c5135733c7b0addb078cb27c07b6b295eb099299359cde249e1f8e2e3970e6b4f26601b9eb88f13fa5f5dfce0af97b9cd1ac2c18a453b43d636e73202812d4e855f3b859799e52b0a682e72b3916593a", 0x6e}, {&(0x7f00000007c0)="a29649e8a256d54cebeaa23f3780fd25413e969fa17d5f210f8cfbc14ba5a4cf9602b8061bce107fa7fc9a0b22351417c7abfdb179934fd352d7b255c5028ab50b583147d866cc9213b254956cb5fa264dff9f5f25df5a23ea82af456b480988c8372bbadfeda21bdd043d9d32648a508a6a7b87f01c082d8272be3a57eab488ce778fca25c8c0b76b7e451be9e95a37adff0f19780a9faf1259e7efa1df975182aea40c67f7b342c307f1a5715d81e5237842e9adb6", 0xb6}, {&(0x7f0000000880)="461f3bbeb26452384b07ec2e9dee610ae5facd3638aa79fe2b175402137f5f2a32d80a6e82542b7e7aa6e27707d22c6aa70f9b31f8182cd092a946ba27321decb4d28c9157e457bd2414a14ae676cd4eb6a0524bd5a01b43ae2f0d7c6eeb9e9c8c923f6375b641b40d9f5380f19351929dea7feea475394d521c741d382e709e9fa12f11d3ac339db8bedf52090ae6b2f9aee28927e9f6bc398aa3fbe3416197de610e267c64ab553b1dd9a5bb4c29f570a43318139d669427aa0a11", 0xbc}, {&(0x7f0000000940)="1e6d93771ae732fb9aa83a385767e9f4329d025ab6fe49d18fe8413852e9756cbca16c1083d28486eaecb5989ca0b05fa2dcc803c5199f0f7b0bd8b44158e8c9c43ed789a7063735556a83ad5badf2721ae9b29f4ee4de8fa8b2", 0x5a}, {&(0x7f00000009c0)="49118a740c1d0bcc9abb076fc12adc01b9b39ae5fd8ea9fbbea88528c3cff068c2d2b0aad21bb2260143054157c58edb4bf0e5b5f2cbab1e9c00411cf8aef0ecc54e26ee0280cbbd5605e1c0a9addde4cbeba00d0b2dcac5022618681c436df92844bf97883060a7e4fb8b75226565f66f285a9b9de3bec8b404fa28a0ebf6315d3103b08dcdde33c43cc4e39f995383734652b88e4c8280a146a67a89ec94d1bd7a231a6e39816c667fbdb86dfc96e0b125e0bedac5692d82", 0xb9}, {&(0x7f0000000a80)="4712615437e9d0fa38c78475b4af7b01d4869b4173802b4f41ffcf53", 0x1c}], 0x6, 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c7ca814d9f3e294c8af24881d203f3c9d92a1ac6c48719a876a62f3cea7d229c8fb712183f4a8cf396d63691b4672b7e55b1e86f7ff6961b121a2a3df1bbdd60b4c739df8d6dc69141a1b0b1c9e6c93f650cdb222c2ab57aead7118b0927c44ea1f39b23f75a2214121c574b12b522f0ea1f77b8aa0453e851962ca6d5c8421dd8d95e04fbef8a078ab47f88ffc46dba7ae60122a16d2f47a136dd7d806bfa8434ee086467374d57b7ac50e7b6d6fbc1c9dda069ebfc4e6c5998e14a76a59fed0b4cecdef1c9ada84fdc262d4e2447cb517470b6d82cd118b7fb8cd8c2e6270a5efd6decc2d303b1b3cb20fcccac21e1ad45f550c24027f5c2ad38c6dfd6dd8534279e98be9f783a3805298ff13b6d90de9a9754368cf923f49fde90bc54706d467ec87894261090ccad6d82c477466f76d4acc5ab90be31fcf4e449ab6c01060a34c52a90966db6edaf6eaa646141c06d5a2a0f88d853e2c56865a72adaa304f4f39d55ea32ee8974499d1e67c3112fd41490f555190e237d1a968ff2115dd84c1eb74454b9f98738eacc73511dbfde7295edb0dbc88924cff0bc7755a45c81303cb37e37c9791daf15b3dcbef4a9bfc44a54bf70cb0108cf42e60378b813cc5ec990c8dc7f17bce39bced3897c82870d75f0e333b8dc636771cfcc86eae8c288e0ff011492e162ffd51e04f94e84e2abb7e6aa8ade45877b48b3cd5c89505df7fb1c9889d731ed0a5bec63ab2a50ef7a6dd66ab8ccab4ca67a4cad1c486ba5b86c7b6db03159730b381ef6a356352765cc099caa72015e0c65bb5d769729b52d698efb0e77b5b109f16a3ad7a78d811327aa5d1af2c2586a6a68dedbf382199aee97c94db214eee50dea37ab2e947c2f1fca51ed03db552f9386879b8a5fa0e6f62cd03fe21ca509b3ac5ae72d9fa39a347e373aead51ba15328ce2f2e8e74a5ac756b1e9259dad680b2865e1ed3b19e0b5eef98ed3463f4c0a0bcf483435ba36f7e5c0992ef1325169e08c8abb8fddbd6823add306779530032a4abcb9a6b525b8aecc2bdc05717e6fabf80f4a553b88a13a06e43da8299dd529e70f3c2c9c0a41c5dd1c8360d33cc306aa4585b1a3ba8650884d8439b75fb9663094b176c2c573cd8346664fb28cca79ad15403cd2a2913439a814a116e8800d1ecda609424d3a8cc6fbe33c5193d5287f99888d6fb12ba513b367d885e32b84a01a53cb1b8b1c068fc932d0a6d93fa6a0a499460b43242de5636e6197eb3ae968c2b8beafaf7986e77fda4a8029d164b0ee1f9d68583bbd860fe2419a9edfd57c6f823a9d85f5f1edda8a1b2bb000d8d2f70feebcedfbc0e4372852f333c27dd510123d8b52b5149127766b8bd81ef087005b317404464c36517c66c2dcba6902a1683f50c969cae193a37d67bf449f67c9d0a1061bd0c4c1b7e33aab545af0ddcfabf0159f680c217bb34286d1377e44aa663746294a71f9f1c7925a7efd384ba3106a275ef4cdd2f90030fafa9e1418dba51fcc152f1a7048432d0894ba10dbdea8ce238972730047eca4026bf2e1b1428d50f447946c182bc7a0190011c2d23ded970b18a99da6698f9b058516a3d1d73c2fbf58d52e87f7d3e5cfddc964c44197a92dfa69a1d8d24a4b581bcc01fda269dbdb9ba1e298ada55c1c9e268f38ceda2c230d05fb976bb2af91f26b900fa6aac6f479f03e0ff5b9138ae5b564a490a9e94d67656f672716d2007e5f61bee229854d000000000000000000"], 0x2118, 0x40000}, 0x48010) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000040)=""/232) sendmsg$netrom(r3, &(0x7f0000000400)={&(0x7f0000000140)=@full={{0x3, {"0b2797b4e47af1"}}, [{"c7c0889637aada"}, {"ec10e4c6750ef9"}, {"03c45026ab6331"}, {"33a8459c118795"}, {"c6d5587d55fd0e"}, {"e64de6035e4257"}, {"9ea65a9f0bdbf1"}, {"e2a8a3bf631f88"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f00000001c0)="d3eaa6ea0279de92305224ecc2d34ef309661d02debb40fee87e0884a80ddf53bf195df23629f185c9ca63c1dc96585a2d9ab66be0d21ed85e153826d8899a7fe738cad78f10a1d13c12c9f2f7584fead7e3e59e538d7cbbd8320443f42386e18af5718e829518aa447fdd6ab6b45e674e66413c1c28e4caee8d0b2839b5cfc15297f6a07aafd9bd69586f8748cc3cf5", 0x90}, {&(0x7f0000000280)="1bfc611a82c07a900ae3b2f0d239", 0xe}, {&(0x7f00000002c0)="a96ebc15abe28b17a3fb303e59222dcd602935af76a673c1657fe9a6897dc91933fce329a8d3b70a0b0ee58bd0861a9770001296acacc8152e122902849a678a3b795066c7ff8e969a19343838ba936b36c31d92f473e2bfbd1a9f52e9e170435a3580736c29d1ee305c1150b2150fd022f28e13e306f1251ff6e6c20449eda87a36dd83db0c14189878cdec3be8e87a2939d1def7150f3b3e6309c93a5bc5207b67ad6d221220f28251529f29b380f9fa9d157da8aceae5b0705b86f4546fee87b7768fbd3c13ae618c3bc80955be535a35", 0xd2}], 0x3, &(0x7f0000000bc0)=[{0x78, 0x11b, 0x8001, "3ede8504c0668f70a4d5df11eb5f78272e6f54dbfdca6e5407f3fa7bcde8fb9f2aa20ce076396bce19d96b035c1eb4364dfe65fff849f1860a2247115aa18c2f1f0b5e35c461d2c96cdf5d8da76e289ca99a7ad86072295112df865db69c99b3a67b9439df5da507"}, {0x18, 0x100, 0xffff, 'F'}, {0x80, 0x11f, 0x3ff, "3b24e1508ca252b0a2f9d992e05a6d54e6bdff1522865eabbf405a25b6df398f6922bb7efd196b4ae5ff2f105cd7f5a1e26c95ee75dc2b4c2ecec8103d2f214ec5095fdc0964684637b6f6889c9016c6d183120a700d30fd9e27e3fd16f30fd9ff0ed27344aa79febb8d"}, {0x10, 0x3a, 0x8}, {0xa0, 0x114, 0x8, "5ec2a00711086ffd4c955a2d513a864911fc5e62d69fb5482d6f5ff923294fb73f1026180f93604b5f42e553b1cd9af2b81ec7b9a83eaec33d604c8d529043b9e217104378275b3cbf80af5fc0e2c94b47f02923526dfb0321ae1edf3f64c91659733742b9e1b199de1c7bedc4b79514c0fe54b36f6889b98b00fd8a1253be27c6b6e3d2bcd542a3defaeb65c426e338"}, {0x30, 0x10b, 0xfff, "1cc9d5f6bdbc892d245ef2cce4a1f20c794330406dbc638b01a59835e58182b3"}, {0xe0, 0x112, 0x1f, "27ae96beb86492e6a231a3030d8323fe2ef245d98991ec77fb09b9e7b502df235a22233fcec0197110fafa00fe1e05b83649f367a636c4cfe84dc3a2be539400f5d50303429856176f56d7af434f6c78c687f11f4dcda133b7330e7e5558f008e85723dff21ec76534e7bd11fdc004bcd25497544239851082755ada670acbe98b46b50be1adc513d3215eb5f199dd983dbf37337a2921a7d04bb18fb2c211d0e2339a7d586793386b347101b10de9a4945aea63e964e23720a0748e1e3e8262258e5d1b3f49a0bd8dc5"}, {0xa8, 0x139, 0xd22dab0, "d0e29fc9f50d832784bd8e45667e903794eaa04eb005ac6afea9a812f6d6bc01f642e9a6ac3263a90cc25d2440d18381bdc909ccaa1b26935fa45c78bb4f397e259cde28efd4b0a181a3e7d26323cdd1695ea0a5b41702a9b9cee37f28e6d05049896323ba9c02d2a193d967d64620a6deefa50f54410adc202231d20aa8934790a59db9a22b75dd2fcd28d644553ec3cdfae0026762"}], 0x378, 0x20000000}, 0x40) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000b80)) ioctl$void(r3, 0x5451) ioctl$TCSETA(r3, 0x5406, &(0x7f00000005c0)={0x0, 0x3, 0x8000, 0x1ff, 0x6, 0x7981f59b, 0x3c, 0xd13e, 0x2160000, 0x10001}) 2018/03/23 08:18:21 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x5, 0x8}, {0x9, 0x2}, {0x5, 0x401}, {0x9, 0xfffffffffffff815}, {0x1, 0xfd}, {0x6, 0x3}, {0x5, 0x4b}]}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000bacfe8)={0x14, 0x4, 0x4000000000000001, 0x800000001}, 0x14}, 0x1}, 0x0) 2018/03/23 08:18:21 executing program 3: seccomp(0x200000000000001, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0xffffffff}]}) open(&(0x7f0000000040)='./file0\x00', 0x101140, 0x400000000000000) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0x77359400}}) 2018/03/23 08:18:21 executing program 4: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x3}) write$sndseq(r1, &(0x7f0000011fd2)=[{0xaf5, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) dup2(r0, r2) 2018/03/23 08:18:21 executing program 5: r0 = socket$packet(0x11, 0x7, 0x300) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x40}, &(0x7f0000000180)=0x8) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000040)={'syz_tun\x00', @ifru_settings}) 2018/03/23 08:18:21 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000009000)=[{&(0x7f0000000080)="5500000018007ff4040000a80000409302060000000043096c26236925000800200600000000ca8a9848a3c72802c46bab31afdc1320d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6b7b91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/03/23 08:18:21 executing program 3: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000140)=""/143, 0x8f) r2 = getuid() r3 = getegid() fchown(r0, r2, r3) sendfile(r0, r1, &(0x7f0000000000), 0x80001ff) 2018/03/23 08:18:21 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}]}, &(0x7f0000000200)=0x10) r3 = fcntl$dupfd(r0, 0x0, r0) r4 = epoll_create(0x3) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000000)={@dev, @rand_addr}, &(0x7f0000000040)=0xc) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000070cff4)={0x80000003}) write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30) epoll_pwait(r4, &(0x7f0000eb73ad)=[{}], 0x1, 0x0, &(0x7f00003f6000), 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000080)=[{0xb, 0x1}, {0x3, 0x810}], 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r4) 2018/03/23 08:18:21 executing program 0: socketpair$inet(0x2, 0x80801, 0x101, &(0x7f0000001180)={0xffffffffffffffff}) fcntl$getflags(r0, 0x409) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x200000) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000001140)={0x0, 0x2710}, 0x10) getdents64(r2, &(0x7f0000000100)=""/4096, 0x1000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3}, &(0x7f00000000c0)=0x20) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xfffffffffffffffa) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000001100)={'irlan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/23 08:18:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr\x00') socket(0x1f, 0xa, 0xc) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r1, r2/1000+10000}}) preadv(r0, &(0x7f0000e74000)=[{&(0x7f0000e98f67)=""/153, 0x99}], 0x1, 0x1) [ 66.454563] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket 2018/03/23 08:18:21 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) recvmmsg(r0, &(0x7f0000003d00), 0x0, 0x40000000, &(0x7f00000016c0)) 2018/03/23 08:18:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fchmod(r0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) 2018/03/23 08:18:21 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x76, 0x1, 'client0\x00', 0x6, "a0cc01000100a3da", "01cf8653c59000ff817752219e70b5a0505f17e40000000000000000e618fc08", 0x5, 0x10000}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000200)={0x1, 0x2, 0xfffffffffffffff8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x80, 0x100}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5}) 2018/03/23 08:18:21 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000340)={0xaa, 0xffffffffffff7ffb}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000)={0x0, 0x0, 0x0, 0x7fff}, &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x31e}}}, &(0x7f0000000280)=0xfffffffffffffe9e) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="b1000700062cb1658a31d6ee703fd740f7c1e481fd1fc3f6cc16e68dc1da202509b1"], 0x16) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket(0xb, 0x6, 0xac7) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r4, @ANYBLOB="410000005b96562deb6fdff96ca626e8d53c9316694c19ed2fa38c87323c999663328418b896f73fd6c894dedd933a42cd5fae532940d9d509c5effdecb2e3eb05268fe287"], &(0x7f0000000140)=0x49) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/23 08:18:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00006fc000)={0x2, 0x4e20}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x3, 0x4) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000d8e000)=""/124, &(0x7f0000482ffc)=0x7c) 2018/03/23 08:18:21 executing program 3: r0 = socket(0x10, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x41, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) write(r0, &(0x7f0000a54fdb)="2400000052001f0014f9f407000409000200071008000100010000000800000000000000", 0x24) 2018/03/23 08:18:21 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) sendmmsg(r0, &(0x7f0000005500)=[{{&(0x7f00000000c0)=@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f00000004c0)}}], 0x1, 0x0) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x8200) fcntl$dupfd(r0, 0x0, r0) 2018/03/23 08:18:21 executing program 2: r0 = socket(0x80000000001f, 0xfffffffffffffffd, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) ioctl$sock_ifreq(r0, 0x89b2, &(0x7f0000000080)={'erspan0\x00', @ifru_data=&(0x7f0000000040)="4dfa207ec468825cf3e958bc1cc87fccb9cbc6c19e6cbdc820df56ff8ebd9271"}) signalfd4(r0, &(0x7f0000000000)={0x7}, 0x8, 0x800) socket$inet6_tcp(0xa, 0x1, 0x0) bind(r0, &(0x7f00000000c0)=@ax25={0x3, {"fadf56bd457d63"}, 0x8}, 0x80) 2018/03/23 08:18:21 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x32c0, &(0x7f0000000080)=0x4) ptrace(0x4207, r1) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ptrace$setopts(0x4206, r1, 0x0, 0xfffffffffffffffe) 2018/03/23 08:18:21 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') symlinkat(&(0x7f00000000c0)='./file0/file0/file0\x00', r0, &(0x7f0000000040)='/') chroot(&(0x7f0000157000)='./file0\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000100)=0x8) 2018/03/23 08:18:21 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40000) r1 = dup2(r0, 0xffffffffffffff9c) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x403}, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES16=r3, @ANYBLOB="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"], &(0x7f0000000040)=0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={"7663616e3000000800000000000005b7", 0x10007ff5}) ioctl$TUNSETGROUP(r2, 0x400454ce, 0x0) 2018/03/23 08:18:21 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400040, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x200, @loopback={0x0, 0x1}, 0x80}, 0xca) syz_open_pts(r0, 0x0) 2018/03/23 08:18:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000000c0)=""/95) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000140)=""/156, 0x9c}, {&(0x7f0000000200)=""/95, 0x5f}], 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0xa, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/23 08:18:21 executing program 3: r0 = userfaultfd(0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)="487d95466cbb7ce4bb7c3444b9fd53c4c946f174d9d41cecdb30aa1824c898f14e3f6a0daee452865ad1c916b371a17ccd81bb0baeade5a9bf1a4191219ae13de5", 0x41}, {&(0x7f0000000080)="7f5498", 0x3}, {&(0x7f00000000c0)="d20328a9e1fb62b031de5a5785c7007688803d54acfc8e9198fa4305", 0x1c}, {&(0x7f0000000100)="0304d5c037f79bd508399f4e9db859d9e8891b8e404b43f4cbc69cde09bc72b4e9aa8ca1f4239d8654f6e87c227aeb2c93ac42df16b16e955a51feee392165454132567dead5da3cc268f84ccac606f8bca0b2ae7e05b9a1cf39aefd197ad50454a438407bc1143754021472aa37907ee020b814d285912757e5646f522f85", 0x7f}, {&(0x7f0000000180)="69ce1c8ebdf0b1781ba4df277de6ead753108b8bd271f59e7c804ca68a8c9373ff7464ebf61f86825e6b8ce5e089f3a25057885cfcdeab763985e098ed8c7dce1e7df6d7f84a6a363372a4a8f54869476caec15f176b5da7192570093e6b4cc6323f71656df2c5875d3ef285c973b2c2203b15a6bf1f40f80b8fc68ecf6e0b50d61a54e7d3e824517110cb3fcce6d4a6c4f6d0781844528986e78e40f86f02988696a0b7429de748b2395aaf3932c0c60033d10c0ca4c73139e5506a2ca37dbcdb59b29a1f58bfe71dd2951fbec31d", 0xcf}, {&(0x7f0000000280)="cf5998c6aba9d29e3a92a834aea87288618aacb0c4d5fb8bde043ff41a20732c2bc8b8341516634e973d1d7e", 0x2c}], 0x6) epoll_wait(r1, &(0x7f0000ffafdc)=[{}], 0x1, 0x0) 2018/03/23 08:18:21 executing program 4: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000d578b4)=ANY=[]}, 0x1}, 0x0) accept4(r0, 0x0, &(0x7f0000000340), 0x800) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) getrlimit(0x0, &(0x7f0000000400)) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@newneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_DST_MAC={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="800000005abc3dd990386e6a183a2c41b0093bdc9335e0666a2fc58582ad6839c1f17d1a2cfa463f0afcbb07fb23009a8858e3b8e7a25e9fbc90e283e2b8a75f231d65fc2dc7ae7da1ca66ce8207162793d95d27f3cb44df271052b425e5926a1d289e0a6a199be4e6474779cccf80737b57836bd7a3c2d907000000000000000dcd6ff5"], &(0x7f0000000240)=0x88) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)={r2, 0x6, 0x3f, "d1c6bfd827e00dcf72f70a74b74e2be3bd9b746f282012cfb926d47b04832e2cc3326b248b8e117ae295eecb7d3351d273d586fda27ac2432b440517e6a27b"}, 0x47) 2018/03/23 08:18:21 executing program 6: unshare(0x400) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) utimensat(r0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000680)={{r1, r2/1000+30000}, {r3, r4/1000+10000}}, 0x100) sendmsg$netrom(r0, &(0x7f0000000580)={&(0x7f0000000040)=@full={{0x3, {"214a4155d4eeb4"}, 0x5}, [{"ac525d98d2b3f7"}, {"70ff26f26b6f46"}, {"aff04a17ef83e6"}, {"67efc55d219891"}, {"72a25bc23ad886"}, {"48e75ef233ccce"}, {"ebad6667b8b08e"}, {"3d38dc3ed28f82"}]}, 0x48, &(0x7f0000000500)=[{&(0x7f00000000c0)="4e09b3cf2ddcabb54dc2595967369f0c75c9147f59413bf75a22b4f42b9a6a0023221e5f6f362887e97e0bab80d98f886110250ea347967e37ace99783b119fe8c89ec5fcaea98c2bf440d32038bf4e0e3efc515a557b8861aafb004edec7505157891d9b14d52cc8736110e84f390184495c917202e9a1c9343f5e0946f1c65c83cc9d309615b09b87f7114544e394f973be01a76de2f2592418524fc9ef68273a0c9b9109e111848c6331d5c67f4f9da3960cd7b8d60015100366029ee3825a422a4a737a140f4a28274b2f364322e8e08ad7cf5affa", 0xd7}, {&(0x7f00000001c0)="36174830638f88a5757c4b1a0ebe1ffd92ecd45c98590fe2c35ecaec83f12372e1798e06ab41ac3d0f3a3f0cd100d9f48c3b62c5355c74e97b2ad3ea8a1c4c8589f9644631b2bf9c41d2b2050c2d9b8c2a", 0x51}, {&(0x7f0000000240)="14da4a8189b55ce2a9bc4836949c06aee9cc83a3a9f72992cde2b94d686e4e708ac9e13f303a95f20b9e6a228fca0727e1869113a11cc1b02c37449a932d0ef945520436833ea63b09a649a0a53a2fd803d0825ffb45777951b4d9c6086c4cb37bf6716fb43e9ebbe87d1965edb498ac90dcaeb5284bad123bb2562e43b3ca2a1f16bb0d82b72cc3101db5294bfd5312f1beb794e579dea287f879beaa34fe2b5d93cab3", 0xa4}, {&(0x7f0000000300)="7055785f4b0264b867300522d55cfc0f693971292db701d1726e235067c90ba022e2efd6d0b9a840bc2a3e5a44", 0x2d}, {&(0x7f0000000340)="2c04b49fda37cf2a5824b0c46f6feeff9ba70df30333d4f6658c615531a5a32e3a4ad9c334a20bcf6b9a2ff6ae20771dbe", 0x31}, {&(0x7f0000000380)="dc4986a03ee7ec8a7c9a6e265bd29dbbd5dd8917f74ae7f15b4f333c53377ec5a00a1b968b3afed04377a02f48e309c3ceb653b7e5e9236e5e809207dcb59b1bf2682e9fbd47213994af532759a19d1672322e331eb1e5afb29258e37021531bc0e83310", 0x64}, {&(0x7f0000000400)="03cf6495f5fdf8a19d68a68040d8aafae69c3885bd92a5ed615269f43871def3b7b717941bd0851491de1063ea3d5f5d0cd70582d7fb2aaf90fed122150c029f14939b79f992efda007ab7d4690482d5cdbb7e3e726d98dd29e017a04fc0f887f66e0c19d3db6ad55a338001ee187fdb5e189133531fb691fa8041ffdc89cf61b94d9ffd951310a443deae33f7d5566a187fc5875f33abdbb74089beaff442e7b4cb938536c6ec990af4729a6984322abc4922d6aa51eab99c8a3ec600fbf871d8ee9c9dfc714b8d778a96a1e41023c79dc3069fec8aab72b7f34eea02d841de4d6a9f10402f48af67a0271f03bbc90dec36", 0xf2}], 0x7, 0x0, 0x0, 0x4004}, 0x4000) r5 = socket(0x40000a, 0xfffffffffffffffe, 0x0) readahead(r5, 0xffff, 0x4) sendmmsg$inet_sctp(r5, &(0x7f0000000700), 0x7a, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000006c0)={0x4, [0x81, 0x8, 0x9, 0x3f]}, 0xc) 2018/03/23 08:18:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x81, 0x5c0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x281, @dev={0xfe, 0x80, [], 0x10}, 0x3}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f000086affc), &(0x7f0000381ffc)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x3, 0x9}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r2, 0x8a, "aa05802c2beb17437e851e4b05269b90fd2f4fe4aee1297da4ddca0b89ca8b720fdfbfae478261058298aad7e8f851d6e83ccc7c12da6920312689a8b6686a18d3708d5f1a9d70bad60ad0b4a294a333559f33735299146ed2bc831b35872d433ade77b58e72425322ddad0010783f8d1a73029c92d8deb6f80469d134cfc6d07a7e469e174d371a9987"}, &(0x7f00000001c0)=0x92) 2018/03/23 08:18:21 executing program 6: unshare(0x400) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000800)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) utimensat(r0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000680)={{r1, r2/1000+30000}, {r3, r4/1000+10000}}, 0x100) sendmsg$netrom(r0, &(0x7f0000000580)={&(0x7f0000000040)=@full={{0x3, {"214a4155d4eeb4"}, 0x5}, [{"ac525d98d2b3f7"}, {"70ff26f26b6f46"}, {"aff04a17ef83e6"}, {"67efc55d219891"}, {"72a25bc23ad886"}, {"48e75ef233ccce"}, {"ebad6667b8b08e"}, {"3d38dc3ed28f82"}]}, 0x48, &(0x7f0000000500)=[{&(0x7f00000000c0)="4e09b3cf2ddcabb54dc2595967369f0c75c9147f59413bf75a22b4f42b9a6a0023221e5f6f362887e97e0bab80d98f886110250ea347967e37ace99783b119fe8c89ec5fcaea98c2bf440d32038bf4e0e3efc515a557b8861aafb004edec7505157891d9b14d52cc8736110e84f390184495c917202e9a1c9343f5e0946f1c65c83cc9d309615b09b87f7114544e394f973be01a76de2f2592418524fc9ef68273a0c9b9109e111848c6331d5c67f4f9da3960cd7b8d60015100366029ee3825a422a4a737a140f4a28274b2f364322e8e08ad7cf5affa", 0xd7}, {&(0x7f00000001c0)="36174830638f88a5757c4b1a0ebe1ffd92ecd45c98590fe2c35ecaec83f12372e1798e06ab41ac3d0f3a3f0cd100d9f48c3b62c5355c74e97b2ad3ea8a1c4c8589f9644631b2bf9c41d2b2050c2d9b8c2a", 0x51}, {&(0x7f0000000240)="14da4a8189b55ce2a9bc4836949c06aee9cc83a3a9f72992cde2b94d686e4e708ac9e13f303a95f20b9e6a228fca0727e1869113a11cc1b02c37449a932d0ef945520436833ea63b09a649a0a53a2fd803d0825ffb45777951b4d9c6086c4cb37bf6716fb43e9ebbe87d1965edb498ac90dcaeb5284bad123bb2562e43b3ca2a1f16bb0d82b72cc3101db5294bfd5312f1beb794e579dea287f879beaa34fe2b5d93cab3", 0xa4}, {&(0x7f0000000300)="7055785f4b0264b867300522d55cfc0f693971292db701d1726e235067c90ba022e2efd6d0b9a840bc2a3e5a44", 0x2d}, {&(0x7f0000000340)="2c04b49fda37cf2a5824b0c46f6feeff9ba70df30333d4f6658c615531a5a32e3a4ad9c334a20bcf6b9a2ff6ae20771dbe", 0x31}, {&(0x7f0000000380)="dc4986a03ee7ec8a7c9a6e265bd29dbbd5dd8917f74ae7f15b4f333c53377ec5a00a1b968b3afed04377a02f48e309c3ceb653b7e5e9236e5e809207dcb59b1bf2682e9fbd47213994af532759a19d1672322e331eb1e5afb29258e37021531bc0e83310", 0x64}, {&(0x7f0000000400)="03cf6495f5fdf8a19d68a68040d8aafae69c3885bd92a5ed615269f43871def3b7b717941bd0851491de1063ea3d5f5d0cd70582d7fb2aaf90fed122150c029f14939b79f992efda007ab7d4690482d5cdbb7e3e726d98dd29e017a04fc0f887f66e0c19d3db6ad55a338001ee187fdb5e189133531fb691fa8041ffdc89cf61b94d9ffd951310a443deae33f7d5566a187fc5875f33abdbb74089beaff442e7b4cb938536c6ec990af4729a6984322abc4922d6aa51eab99c8a3ec600fbf871d8ee9c9dfc714b8d778a96a1e41023c79dc3069fec8aab72b7f34eea02d841de4d6a9f10402f48af67a0271f03bbc90dec36", 0xf2}], 0x7, 0x0, 0x0, 0x4004}, 0x4000) r5 = socket(0x40000a, 0xfffffffffffffffe, 0x0) readahead(r5, 0xffff, 0x4) sendmmsg$inet_sctp(r5, &(0x7f0000000700), 0x7a, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000006c0)={0x4, [0x81, 0x8, 0x9, 0x3f]}, 0xc) 2018/03/23 08:18:21 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="2d859299fd659f6d5d6d655f", 0x80000000000000) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="b93e87114d15a3992cb2e2e7401983ce2ca0abb2decd5cf052e35022bf403138ac46ced54dc917ac3a04a7375f34ffe0e28a87e789a04595eb4bb628eded8864d63584e4d4", 0x45, 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='-em0+\x00', 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, r2) r3 = fcntl$dupfd(r0, 0x408, r0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000000)={0x3, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) 2018/03/23 08:18:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000280)="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") ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/03/23 08:18:21 executing program 2: r0 = memfd_create(&(0x7f0000781ffe)="0010", 0x0) connect$ax25(r0, &(0x7f0000000100)={0x3, {"74ab107592f5ff"}, 0xcf}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000280)={0x9, 0x3, 0x9000}, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000aa8fe0)={0x428430, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000000000)) r2 = syz_open_dev$sg(&(0x7f00001f3ff7)='/dev/sg#\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) sendto$packet(r0, &(0x7f0000000140)="912de95b5625fbf5e59f042e44f84439c4e0685a2463470f1a6e3b623935b40c030c86fd49fed929b9ec8af89e81f4f43a3eaf65d972d513961fa438a26a37510926da2333ee04ece7d552744a4d819bcc7a67cfe0f0f67aa9e562d1182707bd769f03c80bd5ab2fbd9a5567893f93204eeb70e4c9", 0x75, 0x1, &(0x7f0000000240)={0x11, 0xf6, r3, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x7ff}, {0x0, 0x8}, {0x3, 0x635}], 0x3) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000080)=0x6, 0x4) 2018/03/23 08:18:21 executing program 0: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'bond0\x00', {0x0, 0x4e1e, @multicast2=0xe0000002}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000000)='cpuset\x00') getdents(r2, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/23 08:18:21 executing program 4: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000002440)={0x0, 0x4}, &(0x7f0000002480)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000024c0)={0x0, 0x2}, &(0x7f0000002500)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000003a00)=@assoc_id=0x0, &(0x7f0000003a40)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000003a80)={0x1, [0x0]}, &(0x7f0000003ac0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000003b00)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003b40)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000003b80)={0x0, 0x2, 0x6, [0x7, 0x358, 0x4de, 0x5, 0x8, 0xffffffff]}, &(0x7f0000003bc0)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000003c00)={0x0, 0x65, "47b21e94ae11de98d61fd44985b4e1b39bbbd4981d8e77a3e1913cf1fc78523eddb5c4381cbcc3660e193f0742407f0adb2e865411eb0876ba2b9b346325a90a9791a47cb7e34d2e5e75c4e53c0b1017554f87fcb039fe66d4f12d26dcba1a4f717110f513"}, &(0x7f0000003c80)=0x6d) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000005140)={0x0, @in6={{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x24}}}, &(0x7f0000005200)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000005240)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005280)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000005640)={0x0, 0x30, 0x4, 0x8f8, 0x1ff, 0x6}, &(0x7f0000005680)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000056c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000005780)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000057c0)={0x0}, &(0x7f0000005800)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000005840)={0x0, 0x3923, 0x5, 0x5}, &(0x7f0000005880)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000058c0)={0x0, 0x5}, &(0x7f0000005900)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000006d40)={0x0, 0x401}, &(0x7f0000006d80)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000006dc0)=@assoc_value={0x0}, &(0x7f0000006e00)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000006e40)=@assoc_value={0x0, 0x2}, &(0x7f0000006e80)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000008840)={0x0, 0x58, "70663318319af5427d38c3e1efc6e900b46584c9266e285a3a1a10bffcbb3114c84c094a7e0d86cb0a6dc21c6dca64e8b8b60be86b1a4fb50abf6a10d4520bc97f10e0d04befca461492453f436414e427e20bb1228329a2"}, &(0x7f00000088c0)=0x60) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000008900)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1ff8, 0x3, 0xffffffffffff0000, 0x8, 0x10001, 0x9, 0x2, 0x1, 0x401, 0x2, 0x800, 0x80000, 0x3cdb99df, 0x2, 0x80]}, &(0x7f0000008a00)=0x100) sendmmsg$inet_sctp(r0, &(0x7f0000008c40)=[{&(0x7f0000000300)=@in6={0xa, 0x4e23, 0x7, @empty, 0x1ff}, 0x1c, &(0x7f0000002400)=[{&(0x7f0000000340)="28df6c562c9732dfd754d0dafbda7a2ad7c8c3007d9ad888e2d1ae3b05ec129463e132bafcae5d2d2eac45db2bf4570fc1c3d9625d17abfe04dfb8e41a1d1a6932e616170154082d240a13b85075b857d9299394118d06ac1f1349e30898e58abf3ec932fb5bea9550b4430846ee", 0x6e}, {&(0x7f00000003c0)="5935a7992ade8d98617885225a36beccd5abe65aa8a46d5081a03a68f2cade4527f0d6a133a72beeddb7de8ec434efa1fe99c06bad88c5dca76a", 0x3a}, {&(0x7f0000000400)="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0x1000}, 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0x1000}], 0x4, &(0x7f0000002540)=[@sndrcv={0x30, 0x84, 0x1, {0x548, 0x5bf, 0x4, 0x5, 0x5, 0x5, 0x4, 0x6, r1}}, @init={0x18, 0x84, 0x0, {0x3, 0x10001, 0xffff}}, @sndrcv={0x30, 0x84, 0x1, {0x60000, 0x9, 0x8000, 0x2, 0x3, 0x4c1, 0x6, 0x6, r2}}, @init={0x18, 0x84, 0x0, {0x7f, 0x0, 0x1000, 0x2000000000000000}}], 0xc0, 0x1}, {&(0x7f0000002600)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000003980)=[{&(0x7f0000002640)="407ac4d5bcd65dff6b4201e728934ff47c5e66410df020708ece195104d2423aba86d88bd28305216275c10f92246ccb47bc23f951937f84b65198b7e2165a877a5f4c55b4bb4fe53c0571730429bf7d1b006b8db78ab681d78d46b46ecf1471cf30fca688afebc5c5b4c7ebe7ac5a7a350c5b07b3ba5d685705a9b7c488b970b0e92d45cd2a095c73b9a9d46f9822dedf7115b6b23b1c56d523d71ce10340423b9bc7b7b8a205eb42e22620163218e82d962c02c3d5131bd78f3a58dab247340282abc32342fe2f3acefd6344718149c64d61cfa09ca39f608c1da48f76cee0acd8", 0xe2}, {&(0x7f0000002740)="b9", 0x1}, 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0x1000}, {&(0x7f0000003780)="172663188a340cf9d9b7f021cd655caa", 0x10}, {&(0x7f00000037c0)="1e5876a01bfc5ee8bc427247741df3441575c4977ad29312e2883115a5b2acb4f6c215690c0c0b0098c50f1585d6641ca4fc6697514e750cf7a4ab5576ca5c25bb28", 0x42}, {&(0x7f0000003840)="5e1c8340c6266e0d1a57fc07f26f20d4f5d58b452f36e92066954b4cab25dd245ae498dc2907294c0d420deb5d31f4d26e0eace0dd90f0fe22c9aff3d9f7321616c960a4d5e00b92c85f6a0e65772e3247d13a2f658e74e7d673b8436c972ddd5f9b13a12a77cea07f9f87ccca70f43bd31bc2e2e517b55cc6d465910b8bc2ddc56b98dfc1c3f967197a7ce9a77653ab10037f267e16", 0x96}, {&(0x7f0000003900)="4a7b75243c029e91f1fed14095bf96ddb32f17a010c6241c21f3c015ba00fcf9c6ec2cb2ce4948241307e32de02d826bca07f0df11cc64dd5f096fc0ae9b962380a9bf", 0x43}], 0x7, &(0x7f0000003cc0)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x200, 0x201, 0xf12, 0x48, 0x8, 0x8, 0x680b, r3}}, @init={0x18, 0x84, 0x0, {0x1000, 0x3, 0x1, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0xcefc, 0x3, 0x206, 0xfffffffffffff32a, 0x7, 0x5, 0x7fff, 0x2, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x17c, 0x9, 0x200, 0x9, 0x4, 0xfb, 0x0, 0x9, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x1, 0x5, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0xc, 0x8, 0x6, 0x2, 0xb6, 0x6, r7}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0x9}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x7, 0x1, 0x9}}], 0x180, 0x4000}, {&(0x7f0000003e40)=@in={0x2, 0x4e22}, 0x10, &(0x7f00000050c0)=[{&(0x7f0000003e80)="83ea544d42ec568440eb92269e4a60bd4dcdd9f3456ecc2247d1dc8a7c6c8c7ee3f5e9c1a656a0d5f94aa1e4ee9d1533a9e3bfff42375b5f676f40cbefb47b56317ec693e9878f4be4bb865352a124824845ba0a13e9c8b6d2893cf6e0d65c66d9ebf33ae0cc04f3afccc4ba1297811fab2bc8f3dcfa0749fc47dd287fa99c44f16b7974f66d9bb7ce5e09ba29712ad96005035c7f1e0b38300223aca278db7d1d664bb03fb977c5a9d5bb", 0xab}, {&(0x7f0000003f40)="7a5358d1d3753c366218be5ddca0ca305684617f27af88fc76ff9b055c2db7761892e1ab9f62a7ae46433122be377e19ab608d2b4a6f36b2a11cdcd61b6de85c3d6fabb2ff76d5044b852b8f0ebcfbc310753ed20ffb8386f4548cae30da67a45f365217282dcd1aa68df4473da7d0638ddb4fb79019210bdf67ed0ef030bbddbb8115c95488d8a41aa37dd2bf5eefcde4839f150d8303596482de550a1c8961a665f79bd2e0d65a7dc958145b65f6bcddd9db92dbe753f62a9dd032f2f7430c30870a7f5f63e54c41de7821da77f6391864054297ccd5d76dc2f6ea406ac734e19e47efc2721bec8bf58f69bd1f9f53e9dc", 0xf2}, {&(0x7f0000004040)="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0x1000}, {&(0x7f0000005040)="73a9143566d4c5784b35e3142648340155e4889a9a8c0f983e64ecb5ec6adb1afb062fd088465ef2d39b6255ecc0432519cb", 0x32}, {&(0x7f0000005080)}], 0x5, &(0x7f00000052c0)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0xffffffffffffffff, 0x800a, 0x7, 0xa26, 0x0, 0x1, 0x7f, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8001, 0x200, 0xbff7, r9}}, @init={0x18, 0x84, 0x0, {0x1000, 0x9, 0x1c, 0x1ff}}], 0x90, 0x4}, {&(0x7f0000005380)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000005600)=[{&(0x7f00000053c0)="9a0b1de76f12b67484f74e35134acc8fed61e82cfe74e25ebeaae58ce34a3e46452c7485a43cda89e9351e8d2c24", 0x2e}, {&(0x7f0000005400)="e3dca56ed0453b8aceffbaabb9b1cd710e41a4f6745111a42500d4dd5e3186", 0x1f}, {&(0x7f0000005440)="357f87b94e7ffbd568641aea745723e1a8599ecaaa598d523272dc1dff79df1d5ec9fc272159473cdfc2e247026aad89f93adb70f871f57efcdabcfb1993be6a25f3cfd8368956fa248369043adf53a76c8bd320433e5f0fed13285490d20b918228cdd589817b504d75dd6f66e5687171417ebf5c279483a6ee7d06e0455f9e3788c2be03e65e53ef81ff069ff646c81bad57ff99ab5afab5cc3e19e46d5b0161e83f75e0f7950f127a33599dcadfa6e46df6f7073d03d45a9550e0a9c61cab13dd3fd271d6dbbc7f6b5a44bba753f9a8132db8f56fa6", 0xd7}, {&(0x7f0000005540)="3c0a73ec71c0f85bb793e39ec1c4ba124fbd78e52a92b00abfb27f7775204209fc3ee986aa7db060076992f558ad1808e62479f781b31cfe6b2f06f7f79962b9cfb624f35dc161f3ffd4a31c94a5d11b919e01354afc00a8e35679c433a81fa009267a79fbb78cb486d82351cea1a14c070c2fa42ec9253feb6b1b0d1a9e7d435984bfe9c279ed337c23128430f34b7a", 0x90}], 0x4, &(0x7f0000005940)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x2, 0x53a, 0x3, 0x2, 0x20, 0xc15, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x6, 0x3, 0x3, 0x1000, 0xfff, 0x7, r11}}, @init={0x18, 0x84, 0x0, {0x349, 0xe9d, 0x5, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x8004, 0x4, 0x8000, 0xfff, 0x9, 0x9, r12}}, @init={0x18, 0x84, 0x0, {0x7, 0x7f, 0x7fffffff, 0x10000}}, @sndrcv={0x30, 0x84, 0x1, {0x290, 0x4100000000000, 0x5, 0xffffffff, 0x7ff, 0x6, 0x5, 0xad5, r13}}, @init={0x18, 0x84, 0x0, {0x23, 0x303, 0x4, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x2, 0xc, 0x5, 0x80, 0x7, 0x10001, 0x7, r14}}], 0x180, 0x800}, {&(0x7f0000005ac0)=@in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x918}, 0x1c, &(0x7f0000006d00)=[{&(0x7f0000005b00)="3a174e6c2561def1c20e03da91d65f6ab1c4115e91766158660d1ae85223265c10c181b5169a7f172833e45f138f26468051b9a0722331fea4685c42d24261902bae21a3", 0x44}, {&(0x7f0000005b80)="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0x1000}, {&(0x7f0000006b80)="210f63bbaa2413884ccc93536f175f3d27d0e18dc8df591d89f1e8d55b9da0e76cecfa41056a8d9686e337ca25b588a699d32d004f86b72996813fc535d33edbbcc096889b055b31fc10c4b3946163ad9bde1c6ff79c6e6d615909c773f2ff8b16e88f0f5432ec6a01dd1cdc4c318a23745bee2a9c0918d27e9fdfe319f490dcfb81731b871d271fc4e526dc8a07148f0598435df7335511cd94f941c90fe54b3962ae8dcb423a4d6933698e3b0cfc807b275498dd27035a556caed5121a043109d05fbe2319", 0xc6}, {&(0x7f0000006c80)="b94a99855148447acb54c70c923878dbf06329ece4ee370ce40b150b881acf6f1cf02b7047e0f5265ec4e7342d7cabd2fba77582a13a77d7d4622cbd0c6d207ba706fdeef3cbe47d1282ca02484718a693af728b518c1ef58654f86af25a7ad4da7617a5c35f106c", 0x68}], 0x4, &(0x7f0000006ec0)=[@init={0x18, 0x84, 0x0, {0x800, 0x7, 0x10001, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x1, 0x180000000000000, 0x22, r15}}, @init={0x18, 0x84, 0x0, {0x8, 0x450f, 0x2, 0x7}}, @init={0x18, 0x84, 0x0, {0xb58a, 0xff, 0x6, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0xfffffffffffffff9, 0x8000, 0x100000001, 0x4, 0x60, 0x5, 0x140000000000, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x202, 0x7fffffff, 0xfffffffffffffff8, r17}}], 0x120, 0x20000000}, {&(0x7f0000007000)=@in6={0xa, 0x4e22, 0x8a1e, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f00000083c0)=[{&(0x7f0000007040)="ffa05e6efdc8c08c450794f1a29354d1c5771825b88c11cac395ab0eb876e5dc43b7870a77ca05ecfd15e04efbce6c4ea0edf91df6f9d2498b386a2f28b90830e5a2cb5ff0276a083352fa63ce65182c0e18db8ee3bc1a3d86ef437a12d4735d111def1fdf4f5dc2f1626209e6ee0854b2ad87c83bc1a5aef259ca243b0d6733d850a1", 0x83}, {&(0x7f0000007100)="a5135c6bd81bcabd03a2d70f031a15668a48", 0x12}, 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{&(0x7f0000008540)="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", 0xfc}, {&(0x7f0000008640)="e6ebe5", 0x3}, {&(0x7f0000008680)="941284b04e3fdcab458ae51cd218cc6903f70cb1d9f5c801b0141269ac76b19545ab625d9af730cbd44a0f35da2e028078b1bd301b529d56", 0x38}, {&(0x7f00000086c0)="b05a44286b4060b54124d587d98078911815f55b6f27d3a2169b9a583db227a9c51f717a409152060898d5d793412c9ab321fbee4db9c1d40270d37f8d64e52e6e66209e08a35ab3f43cbbf7380802b1912d2132f8ecc9f15715901c7d24685263ed56875c9f9c964b8e485864bb9c558090742211b380ea966ae769c66512d8eb6fc50b8a4ecce9f183df3b99ab6c64b7c7eb9de4aace51a4e96beb98590675587a6c87e42ee00f8aee487c3982", 0xae}, {&(0x7f0000008780)="d65da57d3a670315262e", 0xa}], 0x7, &(0x7f0000008a40)=[@sndinfo={0x20, 0x84, 0x2, {0xc4fe, 0x8, 0x1, 0x5, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x6, 0x1, 0x9, 0xc27, 0x2, 0x1ff, 0x4, r19}}], 0x60, 0x4000}, {&(0x7f0000008ac0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000008c00)=[{&(0x7f0000008b00)="cc93338997dd42c101417a388420f31083643a158c4aaa6f33dff446e767b48cf6800e5df1cd6d7932b85f251e2222508cb183d5c21accfe8221a7e9f4e2f1fa3cffbd86bcf5705ce4f3b0251475990b331958ab1d36a1efc2a2a4e6d6bc17bfec8c16d6d5e7192d5faf423a70c6bd1cab0c623695934f8d4ca7b61c384ff84720e8022b699efdbb1f77662aec00bc043dbed136ff32e259c672b76ded4ddbad0deee40756d6cdaa76a30ab3091e8289913bc6b84a59e6c46746d90ffdc2d405cc0d0a6b790cf230a5a0fd0a18a66e240b8a74", 0xd3}], 0x1, 0x0, 0x0, 0x810}], 0x8, 0x10) r20 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r20, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4) ioctl$sock_SIOCSIFBR(r20, 0x8941, &(0x7f0000000200)=@generic={0x7fffffff, 0x80}) getsockopt$inet_tcp_int(r20, 0x6, 0x1f, &(0x7f0000f2a000), &(0x7f0000000140)=0x4) getsockopt$SO_COOKIE(r20, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet_tcp_TCP_MD5SIG(r20, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x5, 0x1, 0x6, "edca3b22096482922e4103171af2a0f6df98245cc899fd2a7a98d1f1651881429593ef6d42531f8ff703c0d1849156578951f94c91962301ecfb3c9f4e61212f5a58aa9cd794fe96ca1ec76600f02022"}, 0xd8) signalfd4(r20, &(0x7f0000000100)={0x1}, 0x8, 0x80800) r21 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0xd00) ioctl$TCSETS(r21, 0x5402, &(0x7f0000000280)={0x401, 0x7379, 0x1ff, 0xfffffffffffffff9, 0x7ff, 0x4, 0x4, 0x9, 0x1, 0xcd6c, 0x101, 0x9}) 2018/03/23 08:18:21 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x4, 0xffffffffffffffff}]}) r0 = epoll_create1(0x80000) signalfd4(r0, &(0x7f0000d31ff8)={0xffa}, 0xfffffffffffffef7, 0x0) 2018/03/23 08:18:21 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f00000a2ff8), 0x2be) 2018/03/23 08:18:21 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f000058eff8)) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f0000337000/0x1000)=nil, 0x1000}, 0x200000}) 2018/03/23 08:18:21 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @broadcast=0xffffffff}, 0xffffffffffffff64) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000200)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) r3 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/218}], 0x1f5, 0x102) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x800, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) creat(&(0x7f00006b0ff8)='./file0\x00', 0x0) read(r0, &(0x7f0000000280)=""/21, 0x15) ioctl$KDGKBLED(r5, 0xc0045405, &(0x7f00006d2fff)) r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r6) inotify_init() 2018/03/23 08:18:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/23 08:18:21 executing program 1: seccomp(0x0, 0x0, &(0x7f0000000080)={0x0, &(0x7f00000001c0)}) sync() pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x401000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x140, 0x3c, 0x810, 0x200000000070bd2d, 0x25dfdbfb, {0x1a}, [@generic="53147c705a2860", @typed={0x14, 0x1d, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x14, 0x1a, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @generic="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"]}, 0x140}, 0x1, 0x0, 0x0, 0x10}, 0x10) 2018/03/23 08:18:21 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001ff1)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000000000)="9a3bb36ce17d64bff5c41a34fb5ffd081bacf92e8d13fddaaaba61cdb580bd22373a90746047f22014e46f90e0e0c6b83a9204746f78297656de3a5a1337d598847045b61511fceb9ac648b82c1dce622a156232d8d9706e96fe5dc4c036e8852f644b4a4cd9ec408b4a9904a996f6d0894c9cf53a1f0800e06166a45c25d86d8f59e3beae85a0b041dbd6fd97e249f016ae8eaeaf480ab6b169208c69755d40494cf5be2873", 0xa6) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000000fdc)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x42}) ioctl$TIOCSCTTY(r0, 0x540e, 0x5a) 2018/03/23 08:18:21 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x4b) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x40000000000}}, [0x1ff, 0xfffffffffffffffc, 0x1ff, 0x9, 0x9, 0x2, 0x53794b95, 0x2c, 0x7, 0x2a, 0x10001, 0x7609, 0x1ff, 0xd57c, 0x200]}, &(0x7f0000000280)=0x100) pread64(r0, &(0x7f0000000000)=""/134, 0x86, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000e4eff8), 0x5df) 2018/03/23 08:18:21 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x600, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000002283, &(0x7f0000fb1ffd)) 2018/03/23 08:18:21 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x181005) mmap(&(0x7f0000226000/0x2000)=nil, 0x2000, 0x1001, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d27d4aa7a94e77bfe253af1b4a070000000000000082c17147030bd09b7fdba25dcb1d9e0993a2a39dfa2b2c8be2c53ba34ab60ea8f78efda0687668d7348af3", "a3ec4fa9e24746bba400000000bb383ba2de0ddf25e5660000000000000005951387e7f5c0197ec5c65e28d9006436d9f85deb01dac1cff55fbcbf5c2e96346a", "360e70365cbc9dd53d6ef32b462b53dabe5b90c7a18fb3fdcfb63894a2e9255b"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x12000, 0x0) syncfs(r1) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0xffffffffffffffe0, 0x1, 0x0, 0x4, 0x48, 0x6}) 2018/03/23 08:18:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r1, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x9d15, @local={0xfe, 0x80, [], 0xaa}, 0xa51d}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x8712, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e21, 0x9b, @empty, 0x9}], 0x80) r3 = accept4(r1, &(0x7f0000000080)=ANY=[], &(0x7f0000000000), 0x0) dup2(r0, r3) 2018/03/23 08:18:21 executing program 5: clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) clock_nanosleep(0x0, 0x1, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000240)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) r1 = inotify_init() r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x800) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14, 0x800) r5 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x96, 0x2000) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r0}, {r1, 0x8400}, {r2, 0x4}, {r3, 0x1001}, {r4, 0x400}, {r5, 0x400}], 0x6, &(0x7f00000002c0)={r6, r7+30000000}, &(0x7f0000000300)={0x4}, 0x8) 2018/03/23 08:18:21 executing program 7: r0 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="4c750700db3895534c1a1cc5be8f9a9cd1918fbd141aa5f7a1e948aaf8bc6bbd6756c18c98951631cbc686013a4c1ca0d0637b74ef4e2c1eaec33c67c0a31843f90d9f741cfba3473572f83d1b7984c402940ee99d7bec401755edc52d7ae62fd9367cacd401715dd6179b3ba11013fcd40e60e09bf3d71a0ad8b2a49a7de913859bed22f98cafe97ff334fa2383c0e18267fe3a5c37f6a4b72e2458396e0360c2f116e217b74ec35e56954b9a3d8015f1140c4b8cbce6cb3795cec96dfee80ad290fe44b79686f02fbee62ecfd309aa1310476b02a763ca4aee29c294506850b84a515dd258df", 0xe7, 0xfffffffffffffffa) keyctl$setperm(0x5, r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000003000)="441f09000000000000ffff001c1602781305004ca6000412a1bf0202fd", 0x1d) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000200)={0x2, 0x56, &(0x7f0000000180)="137eb622c3d01888739afa847950c59e712524b81b2f03aa06f1aecad636335c92a0424b2ac57e6d4a69260d10fb2d6be37e931f272bc796e7ed35b6c354a33141575e3b058f1ea42e230f6f8e88cb5287e9ef431236"}) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000739ff1)=""/15, &(0x7f0000003ffc)=0xf) 2018/03/23 08:18:21 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='wchan\x00') ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) r1 = gettid() inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x200) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='timers\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x101, @ipv4={[], [0xff, 0xff]}, 0xd6}}, 0x2, 0x400}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x888, 0x8202, 0x6, 0x80, 0x0}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={r3, 0x0, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r4, 0x1d, 0x4, 0x8}, 0x10) 2018/03/23 08:18:21 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/23 08:18:21 executing program 3: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa09ab1392852773f, 0x4) mmap(&(0x7f00001b4000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x0) pselect6(0x0, &(0x7f00001d8fc0), &(0x7f0000b50fc0), &(0x7f0000fdafc0), &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8}) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') r1 = dup3(r0, r0, 0x80000) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000100)=0x81) 2018/03/23 08:18:21 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000005000)='/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 = dup(r1) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000004000)='\''}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000009f84)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f0000003000)}}], 0x15b, 0x0, &(0x7f0000003fb3)}) ioctl$void(r2, 0x5450) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/23 08:18:21 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0x34) r1 = request_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='\x00', 0xfffffffffffffff9) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000001c0)={0x1, {{0xa, 0x4e23, 0x7, @empty, 0x1000}}, {{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0x108) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) getpeername$netrom(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x8, 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000003c0)={0xa, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00000004c0)={r3, &(0x7f0000000400)=""/143}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000500)) [ 66.977505] device syz_tun entered promiscuous mode 2018/03/23 08:18:21 executing program 1: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x10, 0xffffffffffffffff, 0x1000000) socketpair(0x9, 0x0, 0x100000001, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000300)=0x3) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000240)={0x8, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000280)={r3, 0x1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x1b, 0x15ba7b27}, &(0x7f0000000540)=0x30f) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r4, 0x9}, &(0x7f0000000100)=0xc) prctl$getname(0x10, &(0x7f0000000340)=""/189) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000440)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000480)={r5, r6}) fcntl$getflags(r2, 0x40b) r7 = socket$inet6(0xa, 0x2, 0x0) fsetxattr(r7, &(0x7f0000311fe6)=@known='com.apple.system.Security\x00', &(0x7f000024e000)='/dev/sg#\x00', 0x9, 0x0) 2018/03/23 08:18:21 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) clock_getres(0xfffffffffffffbfb, &(0x7f00007ef000)) r1 = dup(r0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) setns(r1, 0x48000000) pipe2(&(0x7f00008fa000)={0x0}, 0x80800) read$eventfd(r2, &(0x7f0000e4eff8), 0x8) 2018/03/23 08:18:21 executing program 7: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x2}, {0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x78) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='>', 0x1, 0xfffffffffffffffb) 2018/03/23 08:18:21 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) splice(r1, &(0x7f0000000040), r1, &(0x7f0000000080), 0x1, 0x4) 2018/03/23 08:18:21 executing program 0: r0 = socket$inet6(0xa, 0x2000000000003, 0x5) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/119, &(0x7f0000000080)=0x77) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) lseek(r0, 0x0, 0x6) [ 67.012112] binder: release 10294:10300 transaction 29 in, still active [ 67.019453] binder: send failed reply for transaction 29 to 10294:10309 [ 67.023998] device syz_tun left promiscuous mode [ 67.043783] binder_alloc: binder_alloc_mmap_handler: 10294 20000000-20002000 already mapped failed -16 2018/03/23 08:18:21 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) userfaultfd(0x800) ioctl(r0, 0x4000000001265, &(0x7f0000000180)="0e86082c8765ba7eea275c77cfcfd97d994b67e9c352d5aece9d54811158964460fd3a12b112374dc5f02d67700c16568476e9af618359152407d0abbfdd6c27f51bd0209bff0f0000126b9fc8c12fea3aaee27f49924acbf7cc608efa32dd2a372d2393d82f8f1bddd2a7f381ce9619c444efb18577af84af2ff4dc800f698e1a23cd52f796d540cfb9e65edc4fef603d30463c355ed41e03e3dbd89215137e0ae4c10ec9e924ef8f1cd546092101e24f353c7c8c6acef5b23f82c85fa3c18c68a0ebf78c097c5d32b4ab4f343c6087d5") 2018/03/23 08:18:21 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x10000403fe) readv(r0, &(0x7f0000000000)=[{&(0x7f0000003c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x2) 2018/03/23 08:18:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket(0x200000000010, 0x2, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x9, 0x4) r2 = dup3(0xffffffffffffff9c, r1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x8, 0x0, 0x10001, 0x15d92848}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000140)={0x1000, r3}) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/84, 0x54}], 0x1) 2018/03/23 08:18:21 executing program 0: prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() r2 = gettid() getrlimit(0xf, &(0x7f0000000000)) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r1, r2, 0x1) [ 67.062420] binder: BINDER_SET_CONTEXT_MGR already set [ 67.071081] binder: 10294:10300 ioctl 40046207 0 returned -16 [ 67.079837] binder_alloc: 10294: binder_alloc_buf, no vma [ 67.091560] binder: 10294:10300 transaction failed 29189/-3, size 0-0 line 3128 [ 67.118018] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 08:18:21 executing program 1: r0 = socket$inet(0x2, 0xb, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x20044c004, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x8, 0x7, 0x10001, 0x3ff, 0xa66c}, &(0x7f0000000100)=0x14) 2018/03/23 08:18:21 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) ppoll(&(0x7f0000971fd8)=[{r0, 0x2}], 0x1, &(0x7f0000717ff8)={0x77359400}, &(0x7f0000846000), 0x8) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) 2018/03/23 08:18:21 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x3, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000180)={0xb8, &(0x7f00000000c0)=""/184}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x1000ff, 0x1}, {0x3}, 0x0, 0xffffffffffffffff, 0x20000}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r1, 0xa7, "9d491ee5b717cd038f810dde5d7a95f826e3634af1f60344f24db5ab176218cdf3de847ad836b5dcfbcffb08e01d0b590293c3bac42381e272360ad8ee5ebdb0560599561fa9c5b8b7ddb2697b89d4f1e97ca2c70bfee097b247d71af945ce3f66958b7740907e89714b9241020f479fa22d1c90685256c212f1736472e36483a609a3834f89b2f974c5441c8d0a214dd25c6fe7a7099765c296ecbf9347a9d1280aa3f845df4d"}, &(0x7f0000000380)=0xaf) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x1, 0xb, 0x7fff, 0x7, r1}, &(0x7f0000000280)=0x10) socket$key(0xf, 0x3, 0x2) 2018/03/23 08:18:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000000000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0xea) r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/23 08:18:21 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/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 = dup(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000e0ffffffffffffff00000000000000000000e1badb198ecd653be1c7b4f77b3d2b354c1766ef587b7f00275176d87acad64bfb1125b7ff0446f618f571723bee0c81946b743fd41948a6f9a831dc2c1ed2daac8464fa332e7ae4f55d97755a890a9b911b459bb0155054b461ddbb8b213449c101015b575cc8c0c79b125b22d28d9e1722d6bf0a6907f22b32eea4a38d", @ANYPTR=&(0x7f000000a000)=ANY=[], @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x15b, 0x0, &(0x7f0000003fb3)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/03/23 08:18:21 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$cont(0x18, r0, 0x6, 0x9) r1 = gettid() getpriority(0x1, r1) 2018/03/23 08:18:21 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffffd, 0x0) 2018/03/23 08:18:21 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000280)={0x1, &(0x7f0000e51000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000080)={&(0x7f0000000200), 0x8}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x3, 0x4) 2018/03/23 08:18:21 executing program 3: r0 = socket(0x18, 0x0, 0x800000000000001) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000019c0)="0f9cd509", 0x4) sendmsg$netrom(r0, &(0x7f00000009c0)={&(0x7f0000000000)=@full={{0x3, {"726f05fed2da2d"}, 0x40}, [{"6761f340676055"}, {"0fd66639c7128a"}, {"24d586aaeb04c5"}, {"690620f6c0e7f7"}, {"090193dc7e5803"}, {"dc44848f43d237"}, {"cbf3dbbc89faa7"}, {"0ad4b05c54f8ad"}]}, 0x48, &(0x7f0000000380)=[{&(0x7f0000000080)="ca1f1b48e8ce4b460992fa901d52d62aad99eb792dd8c64bface7527b3e77147cd0f2b215544720c9523997fe01eff501e175e401866bce108340e1de105304a87fbdeb59bd56f966877f39b280bbcc1", 0xffffffffffffff11}, {&(0x7f00000003c0)="ae9d438669fb55b714ab2af36a8c209c55479490a334b6365a6f8a3d4c1394870809d80c32c26488640cb1a0f36f81d3064f0770800c08dd234494bbf1e321d8aa90a97a567b416d9b1b770faefdbfa160a6c1f1fc1b3a11cd1df2ca4f08095a4cc73596964fba324425dafe7aacbd8b48ae7c3cbbfaec257128768e347d5fb51358713a8d5df19d99e6dd0139ae0d61bde7427dc1a26b7b9d3101081fa2b4fd30db49addf831beeb4d49e605617c8e81d2342c110f0a3d0fca340247e", 0xbd}, {&(0x7f0000000240)="d9fb1b624e580783a44c583d8bb132749ac13b87a28c9e8a5eb7aa566e98ed13283de8f557e032b90a0c68bced9bd28ecdc647ad1c79d2ffb60efe3824ac493ff3408b3ef10e0e3843e388c7b649331632450c394e36ca115204efd9e6e00d11a544000e655a159077e91d55b17e3b198ef340150bb8bc654ff62bf1234969925f91bdc5da240851624e449b8d61fba617affc1adb794b42534ea157e4969ac7c6e6854426cc5e3cb7171ad387c267b6b376e7f536a89e7860415a211e78894601f63719e9941d454308f3be5a194d41c4d4a8df9673575e1e6d54e9", 0xffffffffffffffad}, {&(0x7f0000000340)}], 0x100000000000015a}, 0x1) 2018/03/23 08:18:21 executing program 6: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x2, 0x9, 0x4ef0}, 0x10) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r2, &(0x7f0000012ff8)='./file0\x00') creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) renameat(r2, &(0x7f0000020ff2)='./file1\x00', r2, &(0x7f0000002000)='./file0\x00') [ 67.278352] binder: 10363:10366 ioctl c0306201 2000afd0 returned -14 [ 67.290631] binder_alloc: binder_alloc_mmap_handler: 10363 20000000-20002000 already mapped failed -16 [ 67.302789] binder: BINDER_SET_CONTEXT_MGR already set [ 67.308234] binder: 10363:10366 ioctl 40046207 0 returned -16 [ 67.315952] binder: 10363:10366 ioctl c0306201 2000afd0 returned -14 2018/03/23 08:18:22 executing program 4: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r2 = dup2(r1, r1) write$sndseq(r0, &(0x7f0000000140)=[{0xfff, 0x1, 0x7, 0x0, @tick, {0x3}, {}, @ext}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"32d5ec5f81faf7497689f6d3"}}], 0x60) sendfile(r2, r0, &(0x7f0000000040), 0x80000000) 2018/03/23 08:18:22 executing program 1: clock_adjtime(0x7, &(0x7f0000000100)={0x6, 0x80, 0x81, 0x9, 0x98c, 0x0, 0x8000, 0xec64, 0x8, 0x1ff, 0x7, 0x7, 0x7, 0x7, 0x80000000, 0x7, 0x5, 0x7c00000000, 0x0, 0x8, 0x4, 0x80000000, 0x1ff, 0x0, 0x86e7, 0x2}) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x10001, 0x4) writev(r1, &(0x7f0000001540)=[{&(0x7f00000004c0)="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", 0x95f}, {&(0x7f0000000340)="32e746d621c7047ea44f95f219becf577b5f3e5c4722595cf19c7a2bce1ccb7dab47e90cf6cf6e9c810d3223918d2da18fc7b63487f769528ad59692c5b745a58cd1be442e7ef3a31d76904587e166626c58854e36e156f1f5cafccf6b772fce2183324c5c3caf677e6afeab58366be193ecbf4084c2ecf958f234fba655d026", 0x80}, {&(0x7f00000014c0)="b57cf947e331b3121524af4c4a568b876c30261d093d9b9c9568a8803ce62dd17351cc7b76573320f2ed852ec893c69958ba73", 0x33}], 0x3) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) write(r1, &(0x7f0000000400)="1b393ed8cf0608d9e4c9581b9e3abeb87c26371c502742e2ee7139db3bd6126652b9433889953b38cc6ee0aa8f56e3aab94c6f2982efba507472dc57d464b2d0960f6ad434d45ec04de6cc6e3615735335c05f79d636b6cd36d54e7d629c0dac5ff5d74903504d6ab7008674a06f02f1dc67ec173e9c7fa3f04dedb91fc2cfd739d5a942bfa339498d0bc995635dd8d23e66aac714e7557e4288956c1267b18e0043a9505e695209ea7678f73ac5929af78ef4aa4d8d", 0xb6) 2018/03/23 08:18:22 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket(0x3, 0x0, 0x3) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r3 = add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="f9fd2c00dd57faeb25ca7468799b", 0xe, 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f0000000080)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, r3) bind$netlink(r0, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400), 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/03/23 08:18:22 executing program 3: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e24, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0xaa}, 0x81}}, 0x100000001, 0x69aa, 0x9, 0x100}, &(0x7f0000000140)=0x98) mount(&(0x7f0000463000)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000460ff9)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) 2018/03/23 08:18:22 executing program 6: r0 = timerfd_create(0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000080)={0x7, r3}) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/03/23 08:18:22 executing program 2: mmap(&(0x7f000019e000/0x9000)=nil, 0x9000, 0x0, 0x434, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f0000000000)={0x77359400}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) fcntl$setown(r0, 0x8, r1) 2018/03/23 08:18:22 executing program 7: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0\x00', 0xbc9dc8fbd81cb4b1) fadvise64(r0, 0x0, 0x4, 0x5) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) write(r0, &(0x7f0000000000)="f2", 0x1) writev(r0, &(0x7f00000004c0), 0x0) r1 = creat(&(0x7f0000e8f000)='./file0/bus\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x20) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000080)={0x0, 0x800}) dup2(r1, r0) 2018/03/23 08:18:22 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000280)={0x1, &(0x7f0000e51000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000080)={&(0x7f0000000200), 0x8}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x3, 0x4) 2018/03/23 08:18:22 executing program 0: rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r0 = getpid() tgkill(r0, r0, 0x3b) gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x8, 0x500000000, 0x4, 0x9, 0x100}) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80000) fstatfs(r2, &(0x7f0000000100)=""/74) tgkill(r0, r0, 0x0) 2018/03/23 08:18:22 executing program 4: clock_gettime(0x400000000008, &(0x7f0000000000)) clock_gettime(0x5, &(0x7f0000000040)) 2018/03/23 08:18:22 executing program 3: r0 = memfd_create(&(0x7f0000003ffa)='wfgn0', 0x2) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x0, 0x200000000000000, 0x9da) fchmod(r0, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x2}, 0x1) 2018/03/23 08:18:22 executing program 7: accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000966000), 0x803) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x280400, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10400, 0x0) sysfs$3(0x3) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x2000000000000, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x1f, 0x2, 'client1\x00', 0x2, "3b4ef100b67cfaeb", "1196ae03d1586787443ed5732768ec3d5d507c7d7290603e03816d6859efff27", 0x1, 0x40}) 2018/03/23 08:18:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r1, &(0x7f0000008f60)=[{&(0x7f0000003000)=""/1353, 0x549}], 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="aa2c4223f0f30836b943a616034750e8", 0x10) fchdir(r1) ioctl(r0, 0x6000020000001276, &(0x7f0000000080)) 2018/03/23 08:18:22 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000240)='oom_adj\x00') exit(0x0) getpgid(r0) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000140)=""/55, 0x37}], 0x1, 0x0) 2018/03/23 08:18:22 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f00001d4000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x6, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) getdents(r1, &(0x7f0000cf2f27)=""/48, 0x30) 2018/03/23 08:18:22 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20200, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x5, 0x10}, 0xc) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f000020b000)=[{&(0x7f0000b0c000)="ff2385511173befd8b633d6cddaedff34a72adad9e603388337d63f7ae0e8fd3bc7bc5933a18eb123d705e21a238a5216d7952fd5de771699553eaa81d9270ffadf128c28331b837653a14c9073482aeb4309af5d21653af1df6ffab615d06603397e79355dedaaebb79c197525f2422ff3fcd29e3bf72a9dc57da0de4f589e09fc21d89af7cf6d038ca9d82a7d58bb96226e856699100003086243c80482d59ad9d47728ccfb3fe08a4ae74fa3e6743", 0xb0}], 0x1, 0x0) readv(r2, &(0x7f0000dd1000)=[{&(0x7f0000fb5f50)=""/176, 0xb0}], 0x1) 2018/03/23 08:18:22 executing program 2: r0 = socket$unix(0x1, 0x81000000005, 0x0) getpeername(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f7d000)) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000000c0)=0x6, 0x4) [ 67.452660] audit: type=1400 audit(1521793102.047:40): avc: denied { bind } for pid=10388 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/23 08:18:22 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0201000d0a000000ffffffffffffffff02001300fe0000000000000000000000030006000000000002004e20e000000100000000732c0000030005000000000002004e20e00000010000000000000000a10eb889627cdad66483e49ba6e648b0051dad7515731ab51933c35a3b14a214224a4d3b8c150fad2deaace8000904f853cf937ba4377074c1c3b9066b23c098e0a31869dd7b14db4746f9d707adbe9b00de448c6ac08ba88e92d2a329b3ef328691305db0946b5d"], 0x50}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='loginuid\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x1]}, &(0x7f0000000140)=0x6) 2018/03/23 08:18:22 executing program 3: r0 = userfaultfd(0x80800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) shutdown(r1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000015c0)={0xaa, 0x22}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x100000000000201) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ppp\x00', 0x4001, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x30000, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x4) r4 = geteuid() modify_ldt$write(0x1, &(0x7f00000014c0)={0xf88, 0x20000800, 0xffffffff, 0x800, 0x9, 0x200, 0x1, 0x0, 0x4, 0x1f}, 0x10) sendmsg$nl_generic(r3, &(0x7f0000001480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001440)={&(0x7f0000001640)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0800330001040000c9f3c4c69ba857e97e5debf811475e4b7098d3e9e1792ba2a05755d75f13e5052688c85a3d0f706c005400100046005d6b657972696e6700000000b7254b84921b5e514a4e0ff0526820824081147b8acd31066dafefd8676f25c54d250c000c000500000000000000657dbeb4d2c23d77e518fd280b4d009d74e096b42d97645ebe09fd4f5131080094000000000004005e000c004d0008004000", @ANYRES32=r0, @ANYBLOB="a0714634f5f0cac650bc51e1452bfb8a27152a289c52fb243dadb8c740b22ffd726a747f5c5561192ef80c5282ac8ee2cbdfedfcae9f7811962687325ed44078ce0b49ffbc29bb968be21ced1fe4363d7fb6b3a588d3cca7d39e96ed3708a8c3f173470048804795e0667bca21a51baee83bf1bdbe63d7884e482d4858c5b906a4177020b36eb634a934e3264cfc2a20bfb21134f08d5ecde7bc6073db4adb099f18499f8d309fd2e1178a12281352607d022fc34bcc108084f9d266cbf46c35b61665e6b436e26432b2000000000000000000000000000000"], 0x13b4}, 0x1, 0x0, 0x0, 0x80}, 0x8001) getsockname$netrom(r3, &(0x7f00000000c0), &(0x7f0000001540)=0x10) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001600)={{&(0x7f0000006000/0x1000)=nil, 0x1000}, 0x1}) 2018/03/23 08:18:22 executing program 4: mprotect(&(0x7f000099d000/0x10000)=nil, 0x10000, 0x4000000007) socketpair$inet6(0xa, 0x40080000, 0x7, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x10}, r1}, 0x14) modify_ldt$read(0x0, &(0x7f0000000000)=""/59, 0x3b) 2018/03/23 08:18:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x101000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000200)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$key(0xf, 0x3, 0x2) connect(r2, &(0x7f00000000c0)=@rc={0x1f, {0xa240, 0x7, 0xffffffffffff8001, 0x101, 0x8, 0x1640000000000}, 0xc94}, 0x80) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000080)={0x2, 0x14, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x7, 0x0, 0xa0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x38}, 0x1}, 0x0) 2018/03/23 08:18:22 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c8776e7874d1d05b9fbffd9139b44834f8e643f1890f424489f44291bf41e562a364a85c") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f00000000c0)="a262696673005a74a3630c64023978531bda4dab9dd1acbeda89d82ab50a08c87a07000000fdd12bbc9c5d", 0x1004, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/23 08:18:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000080)={{0x0, 0x1c9c380}, {r3, r4+10000000}}, &(0x7f0000000100)) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000200)=0x4) connect$nfc_llcp(r2, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x6, 0x49f, 0x1, "09671505650ca83da5d37f9e4cdcac88a789428e58425066644863847bc76f57fb1d01c3b893415719f671d5f0893c1243fe07c8222a542e35dbe385b50a5a", 0x10}, 0x60) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="3900000013000966f2ec3600000000007f00804003000000070001070000000c19002100000003f33e5fa5d71c98b4b78f8700000000000000", 0x39}], 0x1) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0xe097) 2018/03/23 08:18:22 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000e6bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000577000)={{0x0, 0x8001}, 0x0, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x8001, 0xffffffff, 0x29, 'queue1\x00', 0x5}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00') [ 67.605058] SELinux: unknown mount option 2018/03/23 08:18:22 executing program 0: seccomp(0x4000000001, 0x0, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0x50000}, {0x16}]}) r0 = getgid() syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, r0, 0xfffffffffffffffc, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)=""/140) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/23 08:18:22 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x92, 0xffffffffffffff92) request_key(&(0x7f000000c000)='logon\x00', &(0x7f0000006ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000000cfe3)='/selinux/avc/cache_threshold\x00', 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in=@loopback=0x7f000001, 0x4e21, 0x48627b98, 0x4e21, 0xfff, 0xa, 0x80, 0x20, 0x2e, 0x0, r1}, {0x4, 0x0, 0x7, 0xa93, 0x3, 0x8, 0x80000001, 0x20}, {0x0, 0x2, 0x0, 0x6}, 0x5, 0x6e6bb5, 0x1, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x5, 0x4d6, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x4, 0x2, 0x2, 0x100000000, 0x6, 0x7fffffff}}, 0xe8) 2018/03/23 08:18:22 executing program 5: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) mkdir(&(0x7f0000639000)='./file0\x00', 0x20) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1}) fcntl$lock(r1, 0x5, &(0x7f0000000000)) 2018/03/23 08:18:22 executing program 7: mmap(&(0x7f00000ae000/0x4000)=nil, 0x4000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000000c0)={0x1, 0x4}) 2018/03/23 08:18:22 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/user\x00', 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) r4 = dup(0xffffffffffffffff) syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) fanotify_init(0x40, 0x1000) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x2a}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="0000000000000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="0000000000de00000000000100001002000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r6, 0x2285, &(0x7f0000007000)='S') 2018/03/23 08:18:22 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x400000004000, 0x0) ioctl$void(r0, 0x41007701) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x80) 2018/03/23 08:18:22 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x9130aa61fc40f0cd, &(0x7f0000004000)=[{&(0x7f000000ffc5)="240000001a00030007fffd946fa283bc02eee6687986c4972714850308000400d188737e", 0x24}], 0x56a, 0x0, 0x0, 0x10}, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r2 = open(&(0x7f0000000100)='./file0\x00', 0x1, 0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x2b, 0xfffffffffffffefc) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$negate(0xd, r1, 0x5, r3) r4 = geteuid() sendmsg$nl_netfilter(r2, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f0000000180)={0x364, 0x10, 0xb, 0x0, 0x70bd25, 0x25dfdbfd, {0xf, 0x0, 0x7}, [@generic="910e88ede8df220cc333fe67d4bfa6cbb4f409c04a40aa0c056b17b38a410321b306862f4d863c62381c772f609c85f34cb03ac599c45d9e31fd918a3fe9451abf3cc7eb449521a31bca51daaa078770", @typed={0x8, 0x93, @ipv4=@multicast2=0xe0000002}, @generic="2a0f5b9f588b5b919041bafc9a743f4dd632f2a3cda3c3599ae5bb267c736b9856135c8bae97772c1d6fbcb08d6e328d7ed5cd2ae53283f828ac2d447557f5441300de8c6b956f16d5bc0a00310e199d8aa2df8e26db57613964b73693d797859931fe27a763f5a6e312b2f790f0e3a68321a9822c241a986de75dac6063391d0581de4cd623c23081659ecb2fb6715c6706cedcf1d152b78d44decb765331892b836a10610803f7062df6f02df4c83d071c9cf1ffd7e8be0d56555646d437d15b566cc4d672784a29a741d5", @generic="8f5cf06bcee803c3d7100f48a4192af3ff7da9cacd4c116a4069b0357e52a0b3c53373cc6b67bb67e8aaf6a75594a9281ec26767fa4c26c5902032e0a93485777aad42996fc86bdebc0e93707d486785c0d2d005596fc10ff80fb04aa2dbb256d0cb08dc94baa38439293f4f9b091c8cd1ddf7fb677f20e958e307c640874473437d1519f0ea778fb534a841940b", @typed={0x8, 0x7d, @uid=r4}, @generic="b0dbfc58", @generic="c5f4a8025f28e46a4c172f57d49e07c54210c747abfed12928f2ab7159608ecc4e05ff77e7b2497acc1e4dbcf891535a65828c6822081f0baea3965e0f0b389e934c7f5502b6e9f3efe2e2d146c55f8e0bbea2cc3edd20a76c6e03241991b0ee7afc47bcc1d78c8a629e26e88dd418660725b1c49df72bd5d41ac6d837bc07181e248f8f0f3a7f6c8b351a83c35e7aefa950c7cd026b899210fdde69321cee56e70fd1cb3fe5154c3802bbb1644d764e", @typed={0x14, 0x48, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="5209a987a9bd6c4f7c9f6c3d96b911229cd1818ec9ce4ae36b665af636d86468d85106a204efedae1c182e119e53d9b5717c460820f6eea5dc094acc54c77a589309ee134c261154663dbc0e5bc3388706ee43dde26364b3ed9617f7caedfc82bad18abd6bbcf48b2155c66d3bf289fdc5f5fde223c2097819c0631757c02d4b1e6caabb9fe7439fb6dfb79148d59585b76e2e45775e324d92a6cd9a73038b5473e97a2778a5ff789e4059c472efe170efb5731efb61e688f08efee6c9a5f4c57ea66b", @typed={0x8, 0x81, @u32=0x5b}]}, 0x364}, 0x1, 0x0, 0x0, 0x24004850}, 0x0) 2018/03/23 08:18:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2018/03/23 08:18:22 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getcwd(&(0x7f0000000080)=""/60, 0x3c) sendto$inet(r0, &(0x7f00002e8f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) shutdown(r0, 0x0) recvmmsg(r1, &(0x7f0000003ec0)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000002840)=[{&(0x7f0000002740)=""/221, 0xdd}], 0x1, &(0x7f0000003f80)=""/233, 0xe9}}], 0x1, 0x100, &(0x7f00000006c0)) 2018/03/23 08:18:22 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f00000013c0), &(0x7f0000001400)=0x4) 2018/03/23 08:18:22 executing program 1: recvmmsg(0xffffffffffffff9c, &(0x7f0000001500)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000100)=""/178, 0xb2}, {&(0x7f00000001c0)=""/165, 0xa5}, {&(0x7f0000000280)=""/29, 0x1d}, {&(0x7f00000002c0)=""/240, 0xf0}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001440)=""/175, 0xaf, 0x3}, 0x6}], 0x1, 0x0, &(0x7f0000001540)={0x0, 0x989680}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001580)=0x2, 0x4) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000000)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000015c0)={'filter\x00'}, &(0x7f0000001640)=0x44) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/23 08:18:22 executing program 6: r0 = socket$packet(0x11, 0xa, 0x300) r1 = dup2(r0, 0xffffffffffffffff) getsockname$unix(r1, &(0x7f0000003080), &(0x7f00000000c0)=0x1002) syz_open_procfs(0x0, &(0x7f0000000080)='net/sctp\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$peek(0x2, r2, &(0x7f0000000040)) pipe(&(0x7f0000000100)) 2018/03/23 08:18:22 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, "020003fe040000000000031703ffffe78be5e600000000000000030809a7e633"}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_names\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x6, 0x3800000000}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r3, 0x7, 0x30, 0x0, 0x1}, &(0x7f0000000180)=0x18) 2018/03/23 08:18:22 executing program 4: accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000001100)=0x389, 0x800) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x2000000032, r0, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0xdd8) recvmmsg(0xffffffffffffffff, &(0x7f0000001900)=[{{&(0x7f0000000080)=ANY=[], 0x0, &(0x7f0000001340), 0x1000025e, &(0x7f00000000c0)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x31, &(0x7f00003a6000)={0x0, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x8a) pwritev(r1, &(0x7f0000001540), 0x1a2, 0x0) 2018/03/23 08:18:22 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) setns(r0, 0x40000000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) 2018/03/23 08:18:22 executing program 2: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0xfffffffffffffffc) r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@vsock, &(0x7f0000000100)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x78) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x20000, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000d40)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x3, 0x4, 0x0, &(0x7f0000fff000/0x1000)=nil, 0x634c}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x328, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000180)={0x3, r2}) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000d80)={@local}, &(0x7f0000000dc0)=0xe) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) 2018/03/23 08:18:22 executing program 5: mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 2018/03/23 08:18:22 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x200000) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000100)=0x54) syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') 2018/03/23 08:18:22 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) accept4$netrom(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/03/23 08:18:22 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000180)=0x96b, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x4, 0x4) recvfrom(r0, &(0x7f0000000000)=""/62, 0x3e, 0x10021, 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x400000000002f, &(0x7f0000000f2c), 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @rand_addr=0x7fff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e21, @multicast2=0xe0000002}}) exit(0x3) 2018/03/23 08:18:22 executing program 1: seccomp(0x1, 0x0, &(0x7f0000004000)={0x2, &(0x7f0000027ff0)=[{0x6c}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x5, 0x0, 0x1}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x480000, 0x100) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000140)={0x2, r1, 0x2, 0x7}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000100)=0xffffffffffffff6f) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) pwritev(r2, &(0x7f0000000440)=[{&(0x7f00000002c0)="f234926e0991c9ddf0e9a4147752e391fd12d5e9357ec1645be63ea2979d6d233f5d0eb9ef15ab8b52983f7817138bf9114445052016e2c7c42a4418fd24f7e45149ee5869093469a6c40228ce034d38c2203c877d2265585aef90446065a5f71df3ae98b029ab69ce0420cef46b5909a55d652c6fff9cb8acc7b00c009571e4f765bff6bb49aa98e44c5e7814fdd30ccc9599fc6071498dda6089696a44a571997c7ffa052406943cc426aeb7a8fd", 0xaf}, {&(0x7f0000000380)="f9ab3e0b6345a993d393c9df3378b5f29548f28c633d453bd3e8214c49fe8355c3461976125aff3e750b7d57283d0aee77cf20c774bbbb59f3cce99d3be1e406cda260ead505c1f1742ee7169075246750dc22f989ba4a4ea46c7506f0e97e34f60af5ad5efbed974419d32419c9b0", 0x6f}, {&(0x7f0000000400)="9b05d93e0fcafeb92b31ec0cca06fc91143c37f2", 0x14}], 0x3, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x7, 0x0, 0x201, 0x7, 0x7fff, 0xfd, 0xfffffffffffffc9e, 0x80000000, r4}, 0x20) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000180)=0x80000e, 0x7) 2018/03/23 08:18:22 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000000000)) ioctl$TIOCGPTPEER(r0, 0x5406, 0x10000001000000) 2018/03/23 08:18:22 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xffffffff7fffffb5, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000c1c000)=""/130) 2018/03/23 08:18:22 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000bc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x98) ioctl$KDMKTONE(r0, 0x4b30, 0x1) 2018/03/23 08:18:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/232, 0xe8) bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2000, 0x0) syz_open_pts(r2, 0x2) listen(r1, 0x0) sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) getresgid(&(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)=0x0) setgid(r3) close(r1) 2018/03/23 08:18:22 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) mlock(&(0x7f0000a28000/0x2000)=nil, 0x2000) sigaltstack(&(0x7f0000eca000/0x3000)=nil, 0x0) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000000040)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10000, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000100)=""/28) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000a00000/0x600000)=nil, 0x600000}, 0x2}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) waitid(0x3, r2, &(0x7f0000000200), 0x40000000, &(0x7f0000000240)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) [ 68.156530] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 68.185129] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 08:18:22 executing program 0: getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)="6f1a47") getdents(r1, &(0x7f0000a7cfe8)=""/24, 0x18) getdents64(r1, &(0x7f000000af97)=""/105, 0x69) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') ioctl$TIOCCBRK(r1, 0x5428) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x8, 0x5}, 0x6) 2018/03/23 08:18:22 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b0d000)=0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3, 0x80000001, 0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000686fcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000b15fb0)={0x0, 0xba, 0x202, 0x0, 0x5}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) 2018/03/23 08:18:22 executing program 2: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x6c05) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x3, 0x3, 0x7, 0xffffffffffffffff, 0x5}, 0xa) 2018/03/23 08:18:22 executing program 1: unshare(0x400) r0 = timerfd_create(0xfffffffffffffffe, 0x80800) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x85) syz_open_pts(r1, 0x70000) mkdir(&(0x7f0000000080)='./file0\x00', 0x7) timerfd_gettime(r0, &(0x7f0000da2fe0)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/03/23 08:18:22 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x800, 0x3, 'client1\x00', 0x4, "b939e7c94b309bb2", "bb27b9e1d2583699eaaaa62b3d6ba50a6defc328a1c10a93540b3d974c6a28c3", 0x3, 0x100000000}) chmod(&(0x7f0000000040)='./file0\x00', 0x100) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000f7b)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x3a, 0x401, "42e29a7484d3", 0x1}, 0x10) 2018/03/23 08:18:22 executing program 7: syz_emit_ethernet(0x1be, &(0x7f00007faf31)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x88ca}}}, 0x0) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000a80)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000ac0)=0x4, 0x4) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="e91e9f8d692cb3d443bce71312c3de33531eed167a3226bae9c46f1a67f57f1ddf43c074b5961b20dbe93c330db80437548fa64eb48d55bb25fcadfd5d9e18dffb97af64507c5e56e87a7eaba114a3994d8eeaf0e4e28f9beb5d93790e1608811c9e6eae8832b2e927e44cd9eeec8e29392bd2704592", 0x76, r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000340)={'ip_vti0\x00', 0x400}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000600)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000640)={'IDLETIMER\x00'}, &(0x7f0000000680)=0x1e) write$fuse(r2, &(0x7f0000000380)={0x12, 0x1, 0x9, @fuse_notify_poll_wakeup_out={0x1}}, 0x12) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}}}, [0x1, 0x9, 0x2, 0x40, 0x7, 0x9, 0x6, 0x6, 0x6, 0x400, 0x3ff, 0x7, 0x0, 0xff, 0x9]}, &(0x7f00000002c0)=0x100) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x2040, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000540)=[@in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0xffffffff}, @in6={0xa, 0x4e21, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}, @in6={0xa, 0x4e23, 0xb9bc, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8001}, @in6={0xa, 0x4e20, 0xf80, @empty, 0x7}], 0xac) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r4, 0x7}, 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000003c0)={0x0}) r7 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x80031, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000004c0)={0x3c, 0x0, &(0x7f0000000400)=[@free_buffer={0x40086303, r6}, @acquire={0x40046305}, @decrefs={0x40046307, 0x2}, @dead_binder_done={0x40086310, 0x2}, @increfs_done={0x40106308, r7}], 0x45, 0x0, &(0x7f0000000440)="1aaead447a4bb2aa41eb9c31037ad8a0449ccc90a021ee2c4c5b77b956101d71488766af64dc7ed2be822b5f931f86924abbde5197fee4fc0638c05d1750610c0506c70036"}) keyctl$unlink(0x9, r0, r0) 2018/03/23 08:18:22 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) r1 = accept4$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x800) fallocate(r1, 0x2, 0x10003, 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/03/23 08:18:22 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200041, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) r1 = socket(0x18, 0x0, 0xfffffffffffffffd) connect$unix(r1, &(0x7f0000006000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c800"}, 0x12) 2018/03/23 08:18:22 executing program 4: r0 = socket(0x10, 0x802, 0x0) bind$ax25(r0, &(0x7f00003fdff0)={0x3, {"18b078914bfdfc"}}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000080)={0x13, &(0x7f0000000040)="7a2bb32edd23a0bafcffc7ecf6535e64a70819"}) 2018/03/23 08:18:22 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x200, 0x4) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000deefec), 0x14) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f00000000c0)={0xffffffff, 0x200, 0x80000001, 0x2, 0x5}) fcntl$notify(r0, 0x402, 0x2) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/03/23 08:18:22 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000a80000)={@remote={0xfe, 0x80}}, 0x14) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) write(r0, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/03/23 08:18:22 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x480, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x9, 0xfffffffffffffff7}, 0x8) mmap$binder(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x30, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="11634840", @ANYBLOB="0000e088ab5cc48f00db851d5fb4ab2b5d479da66bae000000000015c26b887021ff6ac358d3e9bad8d592a4"], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/23 08:18:22 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800ffffffff000000000000000000000000c5d882ccc93c66c836cbc071e252f5df9cde6993419f4f7f000000da8fc11025bc1f6afe404fb42a2af61253c03589d18b824169d370ce3b9de63664c00724f68b740358e80000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000e0000000000"], 0x28}, 0x1}, 0x0) r1 = request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='%\x00', 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="994f6b8faa37fd57b21a497647462ffdc123f13bb07413d2ac572df11dd20c5bd4afa4062fc7e32d851181cbb85225a29f337844c0bb64f4171873ec61857c8814eafbe3463f2b9af28b689e6d4bc15dcd9d93ca59c5a24bf80cfb7f295479562c226fcb66f38377", 0x68, 0xfffffffffffffff8) keyctl$link(0x8, r2, r1) 2018/03/23 08:18:22 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0x4}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0xd7a2}, 0x8) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) getcwd(&(0x7f0000000040)=""/88, 0x58) r2 = socket$inet(0x2, 0x2, 0x2) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r1, 0x8}, 0x8) ioctl$KDSETMODE(r0, 0x4b3a, 0x90) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x20, {0x2, 0x4e20, @multicast2=0xe0000002}, 'rose0\x00'}) unshare(0x48000) connect$inet(r2, &(0x7f0000000000)={0x2, 0x2, @broadcast=0xffffffff}, 0x4) [ 68.313730] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket [ 68.319306] binder: 10585:10587 got transaction to invalid handle [ 68.319315] binder: 10585:10587 transaction failed 29201/-22, size -4978215534892220639-2761086424 line 3005 [ 68.319561] binder: BINDER_SET_CONTEXT_MGR already set [ 68.319566] binder: 10585:10587 ioctl 40046207 0 returned -16 [ 68.324842] binder: 10585:10589 got transaction to invalid handle 2018/03/23 08:18:23 executing program 1: futex(&(0x7f000000cffc)=0x4000000000000004, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x200000000000001, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000)=0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x432140, 0x0) socketpair(0x10, 0x4, 0x3, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x500, 0x100) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) 2018/03/23 08:18:23 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, [0x3, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x9]}, &(0x7f0000000680)=0x100) r0 = socket$inet(0x10, 0x0, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)="4c0000001200ff09fffefd956fa283b724a6ff8000002800000000683540151fc41180b598bc593ab6821148a730de33a49868c46b2ca654a6613b6aabf35d4c1cbc882b0798810000000000", 0x4c}], 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000004440)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'erspan0\x00', 0x26}) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000240)=""/253, 0xfd}, 0x0) 2018/03/23 08:18:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x11, 0x3, 0x3, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000010c0)={0x4, 0xa, 0x0, 0x0, 0x0}, &(0x7f0000001100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001140)={0x1000, 0x1, 0x8, 0x200, 0x100000000, 0xf7, 0x5, 0x3, r2}, 0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000d17ffc)=0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100101002, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000040)=""/4096) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000001040)={0x6, 0x40, 0x1}) dup2(r3, r0) 2018/03/23 08:18:23 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000417e08)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}}}]}, 0x13c}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x101002, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000180)={'mangle\x00', 0xd9, "64701e599e452f50efef38ca5f942e8378e5c8b78051476021ff8aec5bfb832800b0e73f1bfd14e4fd97242914dbc9121cb420e359dbaa9eb30823c869c2a70781e8686337403fa4dd98a1de2ea5b4bedf9352d76dfce25e1bb4c58456f926dc3885000b6fb39978679f0f77de3048922072a869e5d641e58bd32ca1e21785adb0ffc5c299dba8e115d898bae19969be4f8f7904cc6e54b4f1297730c2fc5a76f2abe2d818bc79266c922dc2b60fe4452b3af75ce9edf1fc11c5fdb0bcb183d7d5c06540bb0fd1170f761cc84ed08ebe64446a32bac590ef45"}, &(0x7f00000000c0)=0xfd) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/23 08:18:23 executing program 5: r0 = memfd_create(&(0x7f0000781ffe)="0010", 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) tkill(r1, 0x21) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) pause() rt_sigaction(0x7, &(0x7f0000aa8fe0)={0x428430, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) 2018/03/23 08:18:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x2, 0x4, 0xe, 0x2, 0x0, 0x70bd29, 0x25dfdbfc}, 0x10}, 0x1}, 0x10) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) 2018/03/23 08:18:23 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000040)=@getlink={0xa8, 0x12, 0x100, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x2009, 0x4900}, [@IFLA_PHYS_SWITCH_ID={0x14, 0x24, "df2a6f1a2457dd4a953ca53c140bc2"}, @IFLA_IFALIAS={0x14, 0x14, 'ifb0\x00'}, @IFLA_LINK={0x8, 0x5, 0xe10a}, @IFLA_TXQLEN={0x8, 0xd, 0x3}, @IFLA_PHYS_PORT_ID={0x14, 0x22, "2229a6c115df2cf8977defb688832f"}, @IFLA_OPERSTATE={0x8, 0x10, 0x6}, @IFLA_PHYS_SWITCH_ID={0x24, 0x24, "38e0794846d030f3918cd5504f7a07f55fb4045ba0a968e7b1d62e4dc51b2afb"}, @IFLA_MASTER={0x8, 0xa, 0x2}, @IFLA_EXT_MASK={0x8, 0x1d, 0x7}]}, 0xa8}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xb0800, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/03/23 08:18:23 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x4000) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x1000000) [ 68.324851] binder: 10585:10589 transaction failed 29201/-22, size -4978215534892220639-2761086424 line 3005 [ 68.337579] binder: undelivered TRANSACTION_ERROR: 29201 [ 68.337633] binder: undelivered TRANSACTION_ERROR: 29201 [ 68.402403] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket 2018/03/23 08:18:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x2710}}, 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c8776e7874d1d05b9fbffd9139b44834f8e643f1890f424489f44291bf41e562a364a85c411d1575e2e8b30607f0e4ef2f1d04555f0e6206b09be72a51a3858950c28e9b7a986e825141d689d118166a6a94d45da7597555c238e352af18c676f9684d7333d8724115f8") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000400)={{0x3, 0x2}, 0x0, 0x3, 0x800, {0x6, 0x3ff}, 0x6, 0x6}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0xfffffffffffff000, 0x7fffffff, 0x2}, &(0x7f00000002c0)=0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000580)={0x11, 0x15, &(0x7f0000000540)="77874df04c9e29698dd173ac466410da748a9b5ff6"}) getsockname$unix(r0, &(0x7f0000000480), &(0x7f0000000500)=0x6e) mount(&(0x7f0000000600)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00000005c0)="d6") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002bc0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000002880)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x33}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x138}, 0x1}, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000340)=""/190) preadv(r0, &(0x7f00000023c0), 0x0, 0x0) init_module(&(0x7f0000000640)='mslos\x00', 0x6, &(0x7f0000000680)='cgroup\x00') 2018/03/23 08:18:23 executing program 7: r0 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="1a1865530a4165301bbae60c1bb4ba270a8c39840e83b6ed818c5bf9c536892dfdcd0abc7e3bc9d439ea827a793331982d5b5fc688dfdfa7bfbd01a7d24e13ebeee20a8e123a9f93b8296775d48c56eb01d85cfdf0ebe71160c20140b9945d4d78c3b53b689e67f16ae78117a49796200cda2ced79fe667a5745690265bbff1086f703c509450a1d7e694242bae514f1159a9168f146a1990e3b865b5dc608cf26dc850b9fb2499a5d0d5876abf30864ad230698e4c2a2a2b4cd5b2e04628b218e48f5f563b23fc477f56ad7f510fce4409bfa5bec1a9ee9e0e154a7dca9fe21550264812c2fb5", 0xe7, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="f2ba647b215b47d1d7ce76177b9783bc5d0241e28be5c9021d60d166350f048b60edbab9a541afee7868377a48daae9cd6f5625f1ab4d17e9293b9234dd98f09d311837f71e6ba92", 0x48, 0xfffffffffffffffd) r2 = request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='vmnet1\x00', 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000480)={r0, r1, r2}, &(0x7f00000004c0)=""/107, 0x6b, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000540)='/dev/keychord\x00', 0x40, 0x0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000880)="34f2267540ae3b90dc030cf88b5a20fdf636abdd147de49da6e86e3754acf3ebaa2424f136db6aa42982b0b6f4e0e98d09a65b670361715ad159dde49a1da7fcdf3966c15d4bcf3aeaa9ce680915710a29c8f8f3891946cf1c898498a3562586d9ef5c6a546be3a68baad5a5f58ad56f93fbe4a866a7fe1c7f92a1d93790469baf7f46b431972eb0b071920b40eef4b9107cd94a17d3e76bca3c5f72b94d3b5c98f1248b725e") socketpair$inet(0x2, 0x800, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000640)={0x0, 0x2c, &(0x7f0000000600)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}]}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00000006c0)={r6, 0x9e, "60216dfeeb86dacae1e37298897b4ad4749d489fc1bae2415085e008a4f291ec887965a49345da74b39e21024109f942326050b19bc00ab89314997c9d6c8f0f1252e99788938c07151ba649462cb64a829c4dd6a28ce2093e97c5b82ef6356797e36e69f99159f5c808cc843f2d477d63cf69e53bb7dc260a6af9c9c782a75e03c938f50ad8728f973efbfa31088eae2dcf96f61e0257460039caee02bd"}, &(0x7f0000000780)=0xa6) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="2c0000001600010000000000000000000a000000c8d966a9fe48ea1a08dcbb64ddbf0d4b72111b4af7e43482bf9146d9a26b1731fb5eea4095bfdf44072e2ad1300a9aab12e9afb7973b3d2f61bb5f1ae473001474440b61a612c59a479d8cd4e3793aac94e0f9c4baf3055eddb278f12a4abad50dc32dcc1bb576f3d3b07f01310bb418b32d1538f4146a135ff3a3b9be2a3718a29efec87adc5e8b9c", @ANYRES32=0x0, @ANYBLOB="14000100ff020000000000000000000000000001"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x0) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000000040)=0x200, 0x4) socket$inet(0x2, 0x6, 0x80) 2018/03/23 08:18:23 executing program 6: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000080)='./control\x00', 0x402000, 0x0) utimensat(r0, &(0x7f00000000c0)='./control/file0/file0\x00', &(0x7f0000000100)={{0x77359400}}, 0x100) r1 = creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) 2018/03/23 08:18:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x48040, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x100000000, 0x1, 0xfffffffffffffffd, 0x3, 0x9}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x8c) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) fcntl$getflags(r3, 0x40b) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0xbbe}, 0x4) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) pwrite64(r3, &(0x7f0000000300)="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", 0xfa, 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) 2018/03/23 08:18:23 executing program 2: futex(&(0x7f000028e000), 0xa, 0x0, &(0x7f0000e11ff0), &(0x7f0000f83ffc), 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x200000) lookup_dcookie(0x401, &(0x7f0000000140)=""/191, 0xbf) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/230) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) lseek(r2, 0x0, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000001000)={0x1, &(0x7f000000a000)=[{0x6}]}, 0x10) lseek(r0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000125000), 0x0, 0x0, &(0x7f0000b34fe4)={0xa, 0x4e20}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="6d616e6f6c650000002e31dedcfa5824de004800000000000000c1000082000000000000040000000000000000000000000000221b1e000000000000000000000000000000000000006d889c8aa9b9fc3e4500000000000000000000000000000000000000000000000000"], 0x68) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) gettid() 2018/03/23 08:18:23 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') fchdir(r1) exit(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x4000, r2, r3, 0x0, 0x0, 0x0) 2018/03/23 08:18:23 executing program 5: mkdir(&(0x7f0000fddff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000a42000)='\x00v\t', 0x0, &(0x7f0000f8e000)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x40000000000) 2018/03/23 08:18:23 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 08:18:23 executing program 6: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x0) read(r0, &(0x7f0000000040)=""/132, 0x84) r1 = dup2(r0, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000840)=0xe8) r4 = getgid() r5 = getpgrp(0x0) r6 = getuid() r7 = getegid() r8 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000c00)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000d00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d40)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000e40)=0xe8) lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0x0) fstat(r0, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001380)={0x0}, &(0x7f00000013c0)=0xc) stat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001540)=0x0) getresuid(&(0x7f0000001580), &(0x7f00000015c0)=0x0, &(0x7f0000001600)) stat(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001700)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000001800)=0xe8) lstat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpgid(0x0) stat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001c80)=[{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000000)="7ddd062dbb454d16ce3c82c2a6986869bc0bc5a9c2220aae87834e7c0dabdb74ded553ffa8dc87334533bef28ea009d630b9d17036a46abe1e", 0x39}, {&(0x7f0000000180)="9d83bda649d94073a294c7260c045401e8e99992e1fe5c5036e1464d60ee9feadd7efd56661b0ff4dcc4020038543b81682cff6c6f59c1064f2df892bb3232b57019a0bf4c32c04721f9a68fc33e17b4a80ea3cce19074ef9e48c85e49ec0f66e86494d06b46c6646caec16dfa71e6b1c7668ef9767cb85ed84c3f5f10b03037f72020f5348e28be340addfa011d2b80386ac46045820a27eee9e1d84014c97bbb9245242c655d0df1ea6e4ef2bc7ec20d6653c7f15722a37cc452ecfadc29ebeb774a078abcfab3e13e4d", 0xcb}, {&(0x7f0000000280)="3d52d838977126947ae6b177fbf6e3334c32fc89e69c23dc6c14f386795d9bc4aab18e427e6b8b76fcda097f8d90eec4decae1d5e663ad0cdba2c96067d3c5b46d6d2340245b930d825b53745d53e42befc8bb5e8837f037e997690eb54355e22c2bb9a0bc4c925fc2d258ccb0649fc23ee3384ae6e33460fb54747244790071e6a24dd9c7f7ea5588d8fd5c2dbc349c7ef7038b17fe6679bdb38289947bc5e060bd328f8f25a9b0983f5de15b654af02ab47011015da3fac167f03f5294852f40a4c1c3cc716f6f3c84877338667ea46904dc5667b78a7b6f7e07f740374fbe5383d7e3688ec1839e4e95a1b2f0c4ffd77518ea53", 0xf5}, {&(0x7f0000000380)="b60b1c2d874480680cd152750439bc8c8410376bb6e36549259b181688094647032fa2f8108372cf46e6d1f9823c30af8b0ac120f9412a79cafc27d8522fdf009c3f96751e3440f10505d902052050b5a97e6c2ceb8866fdc4cc707bc3dc369410eb88880fb9aa69b368718a61f6f0", 0x6f}, {&(0x7f0000000400)="43ae402c30bff1dc667aa8c74b98c0713515d200a93798e5f5fdd5c6eaefba6419ccc4aa17af371e93b23fd0976e40c495fc7a912353c838f07fe0ed25aadf64d50de964d0e2dbb47f4b9bb18de58bc5bf8c1b22e45c9e9f2cac1d9d116dcdfdbbc8b71d37e450b862f614db648cbea22f84a5801ac729bcbb1dacebfa34991af05e1c4fbf9e803cceba6b3c7739fa084902bb446220eb36e5883d7e784d5deb6e6af47ac7a391183c084995", 0xac}, {&(0x7f00000004c0)="f01baccf6c7594de6766511b51804c698bca0e5791e2f15bb3e40f618c8bc8605d14e918b20a68901d3549bf343e", 0x2e}, {&(0x7f0000000500)="d158bfe3123970213acd2ff1c57a5028da71a4324e6b38db5c3b16a5a9133403cb0ff79cff83069cdeb5e564fb71fd1acd0dc03635ba8acc849b8ef4bc2632d70ebd4b3f955f9197fb76b0d6d2bc2998fb9506e22c2b7edc64a48cb6f2642c2a7bc21fe970d8e4087fb800abde692415e2c8fb3f1c9fa725c407e039eb57fd1f444e971759cb86841edc8264f6038145cec8512f3bfc973756375aafd0dbd24ee1467b2de0d23d4e64a8b4bfa9c4e960ad56cd73e8b1cb857fe1f9004afa6121e99247a7e417aaad1115eb56993edc1b471f535fa9470e4dd3d2bcfecc1506949d2d9f3443a5dc1282d16b2e72b938d7e4fa48154ed1", 0xf6}, {&(0x7f0000000600)="1a0667e744f51a89e3fb637fb965fb2c8ff4ab61a9882514addc74ec6a56bad92e0c1fa5f5fe36dcadeba90fe931d08101f7542d2db25a7c07fab2efac82f5d5", 0x40}], 0x8, &(0x7f0000000880)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x100, 0x8080}, {&(0x7f0000000980)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000a00)="f5be04260587542894accf6ec8c58363b7d7b993a73aff2c95b1d7e0ede6a81f62c9c973484c3ec108f3aaaca91902e80b7ce02c5f0535c8d1d930a1c437cdb245b55d", 0x43}, {&(0x7f0000000a80)="ce3def1819", 0x5}], 0x2, &(0x7f0000000f40)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x108, 0x800}, {&(0x7f0000001080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000001100)="27d2835cabf6f619e334901e3fae340efe7cdbb9f9c9a99afe951aeaab135479eed1afcbc24158300f72e2a1dbfeac92c6d53360b4cda20da6bd870006fed0e55090c0c27f577ede57af1a3818ecaff6253b7ec0782d504d9224cea2b80b74f07a726a3123081418829760e499adab7f820bb2fa9317f2acd1ae83fc99dc02cd9b28c04842163094ef7b76e90ace85de18a7d8d4e3366dc997fb4eca1627bc3d1da1547af0b0757fcd1eae68e17e41afca55978efebb618f92095381855fe75200e08f2aa014ecdef9af21da6b0984387bfb250fa8e6e7c596f7e442eb80ca018fb300209cbdb4a719e76f72e91363", 0xef}], 0x1, &(0x7f0000001a80)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0xa0, 0x80}, {&(0x7f0000001b40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001bc0)="80fa6401f7be92fa4fa8b9973ef83326d618a9684bca921e8b771ffba9d8ceeea80b9ae2ae73c5c1c63b9eaca9b515d5bd56bdc1d466571f8960f7d0dcd58402e68042122006e69807dc435c29675ed0f86b9af24db944d539f48faf85865be170f5fe283899c9a8f943d3c56d", 0x6d}], 0x1, 0x0, 0x0, 0x8000}], 0x4, 0x0) 2018/03/23 08:18:23 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mlock2(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/23 08:18:23 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x9, 0x1}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d37000)={{0x1000ff, 0xc}, {}, 0x0, 0x2}) socket$pppoe(0x18, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000180)={{0x7, 0x2}, {0x1, 0xf3}, 0x0, 0x1, 0x100000000}) 2018/03/23 08:18:23 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x1, 0x0, 0x7f, 0x3, 0xe361}, 0x7, 0x400}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$getflags(r1, 0x401) 2018/03/23 08:18:23 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000002, 0x44031, 0xffffffffffffffff, 0x0) unshare(0x100) socketpair$inet(0x2, 0x7, 0x1000, &(0x7f0000000000)) pipe(&(0x7f0000000040)) ppoll(&(0x7f00000000c0), 0x0, &(0x7f0000000100), &(0x7f00000002c0), 0x8) 2018/03/23 08:18:23 executing program 0: r0 = getpgid(0xffffffffffffffff) syz_open_procfs(r0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') mq_open(&(0x7f0000000000)='\x00', 0x80, 0x21, &(0x7f0000000040)={0xffffffffffffff7f, 0x76, 0x10001, 0x5, 0xfffffffffffffff7, 0x54c, 0x100, 0x7fff}) 2018/03/23 08:18:23 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000100)={0xfffffffffffffffd, 0x5, 0x80}) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x803) ioctl$KDDISABIO(r2, 0x4b37) 2018/03/23 08:18:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x1f, 0xffffffff, 0x1, 0x5, 0x3}) 2018/03/23 08:18:23 executing program 1: r0 = socket(0x10, 0x40000000801, 0x0) write(r0, &(0x7f0000eed000)="240401111f0e0a80dd94b104bf00000009ec0800030000000000", 0xffffffffffffff3c) 2018/03/23 08:18:23 executing program 5: r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x6}, 0x4) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) msync(&(0x7f00003f6000/0x4000)=nil, 0x4000, 0x4) 2018/03/23 08:18:23 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x5}, 0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGSND(r2, 0xc0045401, &(0x7f0000000000)=""/149) 2018/03/23 08:18:23 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sco\x00') pwrite64(r0, &(0x7f0000000040)="0e80cd039c8c44e1eb0ccfcee7dcbdefff81b409b5992d7c088d59dea41dcf63ab114abb3aee0c7f77249e17a86bcdd781e306f6a4ad8f96362bfb7653973b30296d7aad88ae0278f4d58a90213e8830e35bfb70455b5d77bae715418398", 0x5e, 0x0) recvfrom$inet6(r0, &(0x7f00000000c0)=""/210, 0xd2, 0x40012022, &(0x7f00000001c0)={0xa, 0x4e22, 0x361, @mcast2={0xff, 0x2, [], 0x1}, 0x2e596f19}, 0x1c) ioctl$TCSBRKP(r0, 0x5425, 0x9) r1 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x2000, 0x140) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000240)={0x1, {{0xa, 0x4e22, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) fstatfs(r1, &(0x7f0000000300)=""/249) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000000400)={0x2, {{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, {{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x5}}}, 0x108) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r2 = openat(r1, &(0x7f0000000540)='./file0\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000580)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000006c0)={r3, 0x1, &(0x7f00000005c0)=[0x3f], &(0x7f0000000600)=[0xd31], 0x50, 0x1, 0x5, &(0x7f0000000640)=[0x7], &(0x7f0000000680)=[0xffffffff00000001, 0x226a18b, 0xfff]}) fallocate(r1, 0x1, 0x0, 0x3f) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000840)=0xe8) r6 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000bc0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000cc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000d00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000e00)=0xe8) r9 = getpgid(0xffffffffffffffff) r10 = getuid() fstat(r0, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000014c0)=0x0) lstat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() sendmsg$netlink(r1, &(0x7f0000001640)={&(0x7f0000000700)=@kern={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001400)=[{&(0x7f0000000880)={0x30c, 0x38, 0x400, 0x70bd25, 0x25dfdbfc, "", [@nested={0x90, 0x18, [@typed={0x18, 0x1a, @str='vboxnet1-mime_type}\x00'}, @generic="66dbb8fc072efe3b780a50b94303d6987d10d15eb3ff682b459bb808cb1aef00e43c3933c578af9da1165d5f5ead6d97cf950b4ccc", @typed={0xc, 0x8c, @u64}, @generic="3ac2258c70502509349ae031a451b39250574adfbecc9cc22ddba8fa3577ba", @typed={0x14, 0x13, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @generic="a18207fa3fa14c9f9a9c69ea48d9eecda2a3f7b274e0f2a962b17a4724606e828e3b5a17ad925067665c5dbe0901ed2e3345265b5dfe9a413cfbf8273b0e8018c8dedeb9db68a5573e44afdb145210db8fb91d2cbd3ec500f84fbd9e15fc9c5287f9fda37391", @nested={0x168, 0x48, [@generic="d64270466241f596f7ca9390b1d459cce3f71cf6a972b81d8200ef058a6876f8a5eefc8ed834b3f516bd74cf142ac63f0ed7e29172736da001534cb6135fcb777752655eafcf994ba0576db05a403c6b96a220d37b4d95e2", @typed={0x4, 0x8e}, @typed={0x8, 0xa, @fd=r1}, @generic="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"]}, @typed={0x8, 0x30, @uid=r5}, @generic="1870caa72ff617b7c95bcc89baaa916ae4e9a27cd9fc3db4d62b3566f0687b383828dca064d62ac208f58108bd85ab3aef1061d9030af363f99a00eb0168376b1e8c510f87e52692208e", @generic="306871c206fe5cb9d2434e791af55332eab789bfe34d85cedbb66c1d9675e03c3308ff27c6beb3b4e95700864eaa70c5961050dcb395fc08e7e9ab6e6122c2031f2380de2220dd8133df7c41"]}, 0x30c}, {&(0x7f0000000e40)={0x558, 0x22, 0x2, 0x70bd25, 0x25dfdbfb, "", [@nested={0x228, 0x23, [@generic="e29250ff9307c86ab8e85f760211f770751428dba96d9d53112cfacce48bd3d2c8a3749f9909d470f5394a6d5413ad568c6263a107990aeebd8b392396773a8a9d4aa64884f3c92dcfb65a012bcf951ea6487c", @typed={0x8, 0x21, @fd=r1}, @typed={0x8, 0x75, @uid=r6}, @generic="558bcc35721514ffcaafff27c94d00d970", @generic="5228edcea8cd9a76ad6e36e46770a964a4ee834fd965a13ee43c0e4bc115483ac7c21e5647b892c9e89adf13249b401e868d08c221e3e08f06818b72a0db681a78c7ff104bee59e922d8bb48ab44427f78827bacb2c32bdc32f40d7147c3d67b88725ff0132b2809bb9f4c4de09758f221be4d02cf1d9826d9e5b6ebcec5121d62b2958d585593e7259896ea9716038d25febc63c658f826463cab79d2c446aa31cf20e5c99d478aec1406eb5d8b68a03470ebfe66fec1f79d19eb7d8fd313badc4eb7e41d0c7f76c800e6e38e187aa0b22d62f0cc0c9d436e68d63b8fa9bd3644c83b9734b695440e8b", @typed={0x8, 0x5e, @ipv4=@rand_addr=0x45}, @typed={0x8, 0x76, @fd=r2}, @generic="3c12b7ebf0447bb9b53638e6189841a5a385edadc33c321e4e80ed33c2071e17e179c221ec4aaf2a303d568e6f94332ebfc5a21b1a1c48dc0c3943b23245ba921074ef6b3bdb541be1ff6b2fd740687008fe4d69397ad9cba8ebed6eb9c1889505385beb61b929ae7329e8aff778add89756b86b770d382f54c74c2995db4cdac23cb6721c6f82e3f8c2e5690beb8fef0c814258f839c59145213c42e879d5a7791c28bb8a5ad7e804800582451f7d0ab6fa924d5a52"]}, @generic="1d42964dce4158654a81680cff24821b2ed292aadd7ecaab9337e2211f430b6b16c167cf1d95b3e37dfe1739175a8955f4356319416817d72eb3b828fd7715e23ceee0af921fd8734831484753edb59acb158c178f5cd45386b80070e40da8886c903912e72e5f4cec020227eea3077a4f7e0972ece7058781d64a736515f736c01091b1700699c2d01a2de84f8f5df00b03f2b1590e0793eae5d759262e7c08afa739c94dedd6a6ec66bd139d1ec84ff8c5", @typed={0x8, 0x55, @uid=r7}, @nested={0xe8, 0x91, [@generic="6634dd92db36e74ae3090ed3c2f50e68aa552c869b78b1480df2d4ff6dc5accab5eb64ec9106e24a47f59430aa4fda1d5704da29a54d74ca09b5ec5f2f73a7260e5119467a2962d618a886282591021661952a4ee5af4541c7cfdc1960f564d25e5c4fc35de34929a93bbed3aba32e7d1ec28c3f20c931e800e1a2eca1a62f38c4f1d7045c012f3c6c7ee8210b8e575cbb3615d17a11973b0a79389cd655569635877cacc05d336b421184359eb6fa72459f10caee1852189baa1a8f033358ec676910d410ae2ccf38598c1b14fb", @typed={0x14, 0x88, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @generic="0bf3915c939a29fa45bc6c483d2b885a2d0f883e6771e6bce3c7b0292257e03575ee200c59c69571f3719fff7bc91a75c4b7f24355a0186e2f52c8494e39e5142b661666f8be650174445a34fb608dc1f65bb10311d6c6a5bab4557430a48ba958277274106f5137dd7dc89156de823b7c4e6a62c5c335b6fd0d5b99fd119113b5800f98a3ed2387ab418b630411c593359dddee8618da1d35cb4eaaaebd03f229aee577b00fe6922c86e4054377efbbe3fe95834559e30480834b6a3f1093ff895802eff31836f0bd1c0251cbe007ba6b", @nested={0xa4, 0x92, [@generic="7707cdd1a1f85739c7652e3555898ac921220ccc3498b25728fe64c69a4de5a4aa71d062d2d24b46ba297d6850437aa8a7ff6a3f7d5f96c1189e4d36bcc7469e744133960915b2e54cd2dbfe713ab309503b0fb0f12787aee5005062ab026d7a7484cc4adc282dfa3e9cab5b78f187023301010c02cdb6d2031f3d9352f94d708568bbff01fc820b6325a6801ee5d1e74b0aa0df1cef641ae7caa4b5df7a"]}, @typed={0x8, 0x56, @uid=r8}]}, 0x558}, {&(0x7f00000013c0)={0x18, 0x1a, 0x2, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0x1a, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}]}, 0x18}], 0x3, &(0x7f00000015c0)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x68, 0x4080}, 0x4000000) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000001680)=""/199) pivot_root(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)='./file0\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001800)={0x0, 0x3, 0x10}, &(0x7f0000001840)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001880)={r15, 0xff}, 0xc) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000018c0), &(0x7f0000001900)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001940)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e23, 0x84c, 0x4e20, 0x0, 0xa, 0xa0, 0xa0, 0x7f, r4, r5}, {0xb330, 0x100000000, 0xffffffffffffff01, 0x6, 0x3, 0x6, 0x3, 0x9}, {0xa5f0, 0x80000000, 0x5, 0x4}, 0x2, 0x6e6bbc, 0x1, 0x0, 0x3, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x6c}, 0x2, @in=@rand_addr=0xde3, 0x3504, 0x1, 0x1, 0x8, 0x8001, 0x5}}, 0xe8) 2018/03/23 08:18:23 executing program 4: clock_nanosleep(0x1, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x3, 0x4, 0x9}, &(0x7f0000000100)=0x10) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x100000000, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000200)={0x9, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000240)={0x2a23, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/03/23 08:18:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x300, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') r3 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0xa9, 0x40000) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x7f, "57ebe3d0ac511978eb340b63c1715297ab6cfa70a6cb36b1e3a82c8d841ed9de90abb923e2bbf27b1d68e47ebffd4445e5847f98ebc6fbfc8b77d9390cb9fcbcfa20be1c0604023ae304352e31f7bee0100ab211245d7e9492483bb5fb55f94ec91ca6722c996b56249bc056b1ddd9532af07d03fbfe1a58176379ba98d6b6"}, &(0x7f00000004c0)=0xa3) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x7}, 0x14}, 0x1}, 0x0) 2018/03/23 08:18:23 executing program 1: seccomp(0x1, 0x1, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x2}]}) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r1, r2, r3}, 0xc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x800) 2018/03/23 08:18:23 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) waitid(0x1, r1, &(0x7f0000000040), 0x8000000000e, &(0x7f0000000140)) [ 68.808882] audit: type=1326 audit(1521793103.407:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10723 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x454239 code=0x0 [ 68.833286] audit: type=1326 audit(1521793103.437:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10723 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x454239 code=0x0 2018/03/23 08:18:23 executing program 0: r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f00006e7ff0)={0x0, 0xb3f, 0x4, 0xfffffffffffffffc}) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, r1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'bpq0\x00', 0x8000}) 2018/03/23 08:18:23 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000100)={0xfffffffffffffffd, 0x5, 0x80}) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x803) ioctl$KDDISABIO(r2, 0x4b37) 2018/03/23 08:18:23 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x2e37) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x100, {{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x5}}, 0x0, 0x4, [{{0xa, 0x4e22, 0x0, @empty, 0xfffffffffffffff9}}, {{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, {{0xa, 0x4e23, 0x7, @empty, 0x10000}}, {{0xa, 0x4e24, 0x68, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}]}, 0x290) 2018/03/23 08:18:23 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) read(r0, &(0x7f0000000040)=""/56, 0x38) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x3, 0x8, 0x4, 0x6, 0x10000}, 0x14) 2018/03/23 08:18:23 executing program 5: epoll_create1(0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000051dff2)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3ff, 0x3, [0x1, 0x100000000, 0x13]}, &(0x7f0000000040)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x8, 0xbcc, 0x1, 0x0, 0x76, 0xffffffffffffffec, 0x0, 0x80000000, r1}, &(0x7f00000000c0)=0x20) socket$unix(0x1, 0x1000000000005, 0x0) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/23 08:18:23 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') epoll_create(0x7f) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000ff8), 0x8) r1 = getpid() r2 = fcntl$getown(r0, 0x9) setpgid(r1, r2) timerfd_create(0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x77359400}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/23 08:18:23 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f0000fe7000)="0080") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) r3 = getuid() fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002b40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, &(0x7f0000002c40)=0xe8) tgkill(r2, r2, 0x33) syz_open_procfs(r2, &(0x7f0000004000)='net/rfcomm\x00') getgroups(0x5, &(0x7f0000002c80)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r10 = getpgid(r2) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000003fc0)={&(0x7f0000000740)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003ec0)=[{&(0x7f0000002ec0)="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", 0x1000}], 0x1, &(0x7f0000003f00)=[@cred={0x20, 0x1, 0x2, r6, r7, r5}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r10, r7, r9}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}], 0xb0, 0x40}, 0x10) r12 = getegid() sendmmsg$unix(r0, &(0x7f0000002e00)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000000c0)="58786610bd375e104f65f7494d171cf6ead12bf90e19582f11c9294709577f15426cea1cd4c0916bd65fbb16a69e23098079a8ebb5373996627819de83c6a1c1e701fa3b52daf52e4a3b74e521974e4a2e30e6f200e7ab7c3e", 0x59}, {&(0x7f0000000140)="73d815cf159260595caa7b748adb3767ae026d5f1b", 0x15}, {&(0x7f0000000180)="666bab2b483ee01a0b27986bd9099e09d176fd860eda019e763f99ed637eb877edc57f62571e15b0799e2c1cea750b91f5754d765949d19b19764514354b95197dcd7aa3ebfe08e6799695788c3c711b439dd9c0b005cb825927e439038cb9fa6fcd0ecc6248dbb494998953df", 0x6d}, {&(0x7f0000000200)="700ed583a90657a0535bea377660c63c34193269addab37dd1", 0x19}, {&(0x7f0000000240)="ee46920fcac3d380895da6500bd7d568598067b457ef192d0ac88e7c5c", 0x1d}, {&(0x7f0000000280)="3f8b4afb71659e4a6213eeb956cffc40d1d3d30ebcbf6ae3041ed059ef7da7e8774fc4219a8d4f5f3e9db48108b5e3d5b6ed341fafe8795f9ad8498b0deed7c14563a340ebdf1e294d66e32699a714dab8ea9e1c2c4fbd0d923f305182e346da985697690c780afb71aa03f116fc47ab4ac62651d9f7d68df59928b10cbb94c6bf1d5eb3d864a97a5265987abcb26aa4bd87f6a4aaef4a4c0bcff187ebfaa023ffedbaf259fc628451774ce5bd19cbd7129c17f478e28354a02317895a2c8de5420bd7b27927b5265e7b4ce193ae36a2d21bac912a10a46caa799874abe07da6cd791fa8703623122f4a5a4f69902176a37305b5", 0xf4}], 0x6, &(0x7f0000000500)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}], 0x80}, {&(0x7f0000000580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000000600)="6ef4553cb476cca38d78284e891dd23659db72e6210f5c809a2abd0b183866bf133863d05ce3106ab35e9939d9e153d19c28e29f5d81367aa1e98621f5b0a9e39a538f16262e1167e738daf112dfcf8f57fc473079e8576ba9e1094b9c7a391015b8c6c8de7dd3570b360a49a6f686437b6223614e266c4dd5edc663ce307cc08ac5d824f3707e75219281b3f9512631f18af8a2cd7f", 0x96}, {&(0x7f00000006c0)="566bf0147ba5c0d36af74427d5cfef05219cbc061ab920d2e14546f9f3ece2ae6a3e89b4f08dd23658585009b80c1b00412728de6c5a13e2adbdad1d8871632e75d31e2c5ca8bbf60272b316ca4d4fde8bd858a17b7865f8be3512de8e73b766f0fa1c1e6730a1ab2b73c1437300", 0x6e}, {&(0x7f0000000740)}, {&(0x7f0000000780)}, {&(0x7f00000007c0)="f47b75c5e67acb2aa50df63358e567417c93e660b3b5346726ac5a58f100c9076e2c262016e234a3a230b71e2673c97c3ef8b2acc019cfca16ac4657142e39e55f93652aec4f3765cc13633117cfb13a8cea295a9c45d30976dd8c975789ff3298035e60aabccda081c81bef835af417dbe527d8c65fa9fef9a4bdd55a4df7c1d478336dd6870d836fb996cf4f18690fa8937ad73ead1fbe62ebdee247bb156b67e03e3b8f1d61e8e45cc594af11e70811e9aaa7be", 0xb5}, {&(0x7f0000000880)="69f9e1a6d50767a00e0568dab8f47123271c5423107824aa7c7e8f729d3dd94b9260934916a89c89448bd7f49d89b0a956e9e6f9e0089c7dc44cf510daa39fb3b9ac07935fd6271d2f4eb18af015bc9438e6e706bbb8d6265a08272367efabda5953d0f6115715730130104d7d5f35e6f8632417184085a7bdc25f93bbdf998670e4a75a75062ba790700f70a89c716fe18a2fd8d36df5a32afd7e29d31e418cecdb98b7f1aa3f1e3b585e2083360f2cf518d35e26c21494186bffc272980d8c2a849132cf4e1c94cef92fb7c300a9fe067f301e5ebfe06fed727d5ccec1659d33b281217e07", 0xe6}, {&(0x7f0000000980)="7bee7722d1d386dd99a6", 0xa}, 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&(0x7f0000002b00)=[{&(0x7f0000001b00)="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0x1000}], 0x1, &(0x7f0000002d40)=ANY=[@ANYBLOB="1866aef05c0000000000000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="38000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00'], 0xb0, 0x40000}], 0x3, 0x20000000) 2018/03/23 08:18:23 executing program 4: r0 = socket$inet6(0x10, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000100)='\x00', 0x8c054f7fa7acbb0b) getsockname$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/03/23 08:18:23 executing program 6: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2, 0x0, 0x0, 0x3, 0x2}) lseek(r0, 0x0, 0x4) 2018/03/23 08:18:23 executing program 3: r0 = socket(0x3, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x808000000000002, 0x42, 0x3}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/23 08:18:23 executing program 4: getrandom(&(0x7f00000000c0)=""/88, 0x58, 0x1) userfaultfd(0x800) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)='selinux\x00', 0x8, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x7, 0x4) membarrier(0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'sit0\x00'}) 2018/03/23 08:18:23 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={0x0}) r2 = dup(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000cc0)={0x44, 0x0, &(0x7f0000000c00)=[@transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x40, 0x8, &(0x7f00000003c0)=[@flat={0x736a2a85, 0x10b, r1, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x2, 0xa}], &(0x7f0000000400)=[0x38]}}], 0x11, 0x0, &(0x7f0000000c80)="b3842323791716cd7cd20a39e2a6d22901"}) sendmsg$nl_netfilter(r2, &(0x7f0000000bc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000580)={0x5dc, 0x4, 0x9, 0x4, 0x70bd2d, 0x25dfdbfb, {0x5, 0x0, 0x7}, [@generic="da60099ebc5159fe04336ffb0a77738e56adfa6bbd9f4c3d7d201e580c436636e8579c568fe3f83e3248fc2e40fcd9fe5c22b575dcdd3ddebba5f596f144f31bd85dd2e0b172dd869eca1a6c7d15f595768363e462ff0adf5f5471e8512c05fc69702ac994b2e32e93367055b3eca0e0827f42200c8910bfd4368be9eeb15aed4d1c01bd01ffc1a14fc24c28e83a611ccd13992dc7b02c12b815fb52582ef25e7cea21f32f6ab2ac136d00b7175391c0a1a51ba322ac083b1edc0c1c9da0baa2f7", @nested={0xa4, 0x93, [@generic="7cbfd22da95541610118532f148a15f18c3de321410aaafae037a74b055af7e295ea693836b2871beac4cf496162004fdffb0645bd5b28e575aef468827fd2583654734f4d9cc8dd30ffdb9e9cc6db7e5727a7b9beb8660d10780d218be5a5021fdc0860de878eed5ba6c460290c9e27c286e8e230983cf16c248d8a13bc07a3e43e926ccf411b7efa1a3d1fa932784fc8765ebdb6287330d5a0a2c5a09e02"]}, @nested={0x2dc, 0xe, [@generic="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", @generic="6d52c1c11eace1691ed8a6485fab8f90a1494387001e23e7a7230f349b42ae13e5b632e02606e279c4cbd76a06f3b56603b3e501c77749586f7620935b481eef81689c40ef05193ccb68cc22042b618add2e411e5d9b862c1f60176a1b0b7b9f6ca4683428d74626c1e8c9ffaa315f1bfc4b5ee057fc34c765ef863608ea0461dde6dc783847db78a397cfac9380b141640898dae732fd6f0967bb85a32f185c245d4e2bb0e52ca53377e7702c46c5d9a7a7e90a2ba7d52f7fc2ec89bc904f", @typed={0x14, 0x4c, @str='/dev/binder#\x00'}, @typed={0xc, 0x5f, @u64=0x6}, @generic="bf1b3c96a852cb04402b1dd4c54ab46b3db9e2f894ff456c7b5e4be516d80eec38d369c473589ce973f632011385d8e2118f81d7387a744ca7c3ae0045263984", @generic="eb3765aa6d949e45e56e8f0540cdd7341b377341469c2daac6b85737a7ac2172af8140d38e333fc712cfce34d7bbce78f390242e3ddef1ed088b7771e7cf9c8e778668001f456a444d199f877e3bf112762c57357dd2ad803aa05a0e0c4233ad7436e3a65815bad6356495666c55ed8c0da9abec90646f16dbd49bd2665b3a2f4c4c121080747371db083062ba7732dce98dcd9c36c07bba", @typed={0x8, 0x69, @ipv4=@rand_addr=0x4}, @generic="dcf15b7e140a842dc418681a249069", @generic="6bcf3e60c9", @typed={0x8, 0x91, @u32=0xfff}]}, @typed={0xc, 0x88, @u64=0x3f}, @typed={0xfc, 0x8f, @binary="405edb8449b3d2775faaf726be1890b5f1e1c143de73f2c5bed353c1c85b6d4f33cda67cd01b6dd943d43b88688a541b71963d4fbd3ff7216fcd394bef0f8557f342334096eeaeceedee42dd2aa631f3275d4b838ee64651e54ceabf5b0ce131c0d1925f2d30c1caf0003d6852eb7029d322c1ea05f82d5f375b83b426440577c51500f89ab1281be46dd05e1346ac8528c2b573dd0d7646ebdb967dabe244a1bdd692bcc50d7a8e316d1cfa9f903c1f9b7ec5f2d2498df602c50e07a17caf1c310f4831a29c0dd41d2ef9395956e62952a5f9e0523864f183bc749f910bb1f43dfc80dc46d0d8d73ab0b13aeda91680dfb9e1c46e29"}, @typed={0x8, 0x5d, @uid}, @nested={0x6c, 0x8b, [@typed={0x8, 0x2a, @u32}, @typed={0x8, 0x36, @fd=r0}, @generic="5d2a3d70b8711290f3e9e213786e39de8400595c2dd50987af501f48523e3d8eea2c843106e793442b169d040a464bb860e474df3e2b0ad538eccd5bc661ba9d8d0f98c0a1331ab691be2a4a64956b37849e834ec07b7569"]}, @typed={0x8, 0x3, @uid}]}, 0x5dc}, 0x1, 0x0, 0x0, 0x4000}, 0x4008094) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0xa4, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}, @increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x58, 0x18, &(0x7f00000000c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x2, 0x1c}], &(0x7f0000000140)=[0x38, 0x28, 0x48]}}, @acquire_done={0x40106309, r1, 0x1}], 0xf5, 0x0, &(0x7f0000000280)="dc76d17787ea375d78ae852ee1106fe7c6ace9850ee2c6158fe7afcf6dc771b1a04b7693716f3acc883cb680df170bd2b381c84733c58fcdd695c3664c2c1a96c249af9faa82cece63185b3ea7b6b7f5da4c9ea3e78eb5fb727c2bbcde119cb9411eabd82541cb7b1559450b37e73bf1c53b13a9d385b7da581bbc4e9ef0e476d16899beac8cb37f2f5801f47a99d3278a07675959d6eb8a23286d210b88ae36f9f25bf68dfefcf61640880af21fa9c682f7dd08f4aadf89ccc56492c098fb3029594dbb2f05840dfa4ba288cfa48351e37f7f96d435a16123875ac4fe2a8890306513c89c2122739c51807abbb333ed97888bf400"}) readv(r0, &(0x7f0000000400), 0x0) 2018/03/23 08:18:23 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c000000010401ffffffffffd510db14c6dbc89420c4ffff9014238cd9b00e000000000c000100010000007f0000010c080200000030496c4ee4e6"], 0x2c}, 0x1}, 0x0) 2018/03/23 08:18:23 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006acffb), 0x0) connect$inet(r0, &(0x7f00002c1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x3) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) [ 68.913203] IPv6: Can't replace route, no match found 2018/03/23 08:18:23 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0x6) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x21000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getneightbl={0x14, 0x42, 0x1, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8080) sendmsg(r1, &(0x7f0000003fc8)={&(0x7f0000000440)=@nl=@proc={0x10}, 0xffffffffffffff4e, &(0x7f0000000240)=[{&(0x7f0000000140)="5500000018007fafb72d1cb2a4a280930206000000a8430b7526236925000f0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec4fab91d4", 0x55}], 0x1, &(0x7f00000002c0)=[{0x88, 0x11f, 0x4, "ccc88a810c9fccf457c23dfb59267407c4a36469faeed93b21f4f1facd1f17a21bd9f2c2da7f21c326b0f5ba6433c709d477484b0f60c01589f99f11a4ecbcc02b9436a5b60b59c110034d85865cbf1f62122cddfe733c01146f95071fee7332a4db55b3f15f754cf1c661fb03adc8d294"}, {0xf8, 0x118, 0x7ff, "ab53c3af78c34edc4f7f03861d5082db32d25be813c358a5a721a64ad3f59f902ae67696d8d76ce02a4d61223cc5724f386a75ba44ea580c125ed3db175fdd06c098e4bd73af1d68bca4e3bbded5f5aafb616b2ed64c99a8b40b9c0a6226aa948311d7ebdc3131b8ed20f6c279536f26cd1fd8ff19c28879d70c463d4d315071472bcb51ea878cc08a6093cdaa8aee0b9e129bcc5d92c4870d8478060011bffaf67ae5910ec8a69f4dfe23076d19b3d20ad7d228c67958875422bad6bf7baa438380da3a366de29f6faa2016c766d2f33c946ac0bc29ae8fbc1a84135ae7b9331ac99e1d20"}], 0x180}, 0x0) 2018/03/23 08:18:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt(r0, 0x0, 0x30, &(0x7f0000000000), 0xf42) [ 68.967610] binder: 10764:10767 got transaction to invalid handle [ 68.976716] nla_parse: 2 callbacks suppressed [ 68.981222] netlink: 24 bytes leftover after parsing attributes in process `syz-executor7'. [ 68.990079] binder: 10764:10767 transaction failed 29201/-22, size 64-8 line 3005 [ 69.005527] binder: 10764:10782 got transaction to invalid handle [ 69.031736] binder: 10764:10782 transaction failed 29201/-22, size 0-0 line 3005 [ 69.051602] binder: 10764:10767 got transaction to invalid handle [ 69.059061] binder: 10764:10782 got transaction to invalid handle [ 69.059068] binder: 10764:10767 transaction failed 29201/-22, size 64-8 line 3005 [ 69.073439] binder: 10764:10782 transaction failed 29201/-22, size 0-0 line 3005 2018/03/23 08:18:23 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ipddp0\x00', 0x1}) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'ip6gretap0\x00', {0x2, 0x4e20}}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000140)=0x3, 0x1) r3 = request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='ipddp0\x00', 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$unlink(0x9, r3, r4) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000002c0)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000340)={r5, r6, 0x69d}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000380)={0x0, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000003c0)={0x1000, r7}) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000400)=""/177) getpeername$inet6(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000500)=0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000540)={0x7e3f}, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000580)=0x738713) ioctl$TCFLSH(r2, 0x540b, 0xff) shutdown(r2, 0x1) socket$nl_crypto(0x10, 0x3, 0x15) add_key(&(0x7f00000005c0)='syzkaller\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000640)="0ab07e3a0803218424d2090aabe14b05352dcb262f7e935b7f933609aca4c290fec456805a469c7457f87eda80e6ca97482f0ed1ccf2479f57f2eb96f8b196bfbf75f286ff49ee3695bcfc", 0x4b, r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e22}}, 0x3, 0x5, 0x3, 0xff, 0x84}, &(0x7f0000000780)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000007c0)={r8, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xffffffff, 0x7, 0x0, 0x1ff, 0x20}, 0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000880)={r8, 0x9e}, &(0x7f00000008c0)=0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000900)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000c00)={0x7, 0x2, 0x0, 0xee, &(0x7f0000000980)=""/238, 0xf7, &(0x7f0000000a80)=""/247, 0x68, &(0x7f0000000b80)=""/104}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000c80)={0xffffffff, 0x5, 0x2, 0x10001, 0xfffffffffffffffb}, 0x14) 2018/03/23 08:18:23 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000140)) r1 = socket(0x18, 0x0, 0x4) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) gettid() r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/fib_triestat\x00') readv(r3, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/10, 0xa}], 0x1) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'dummy0\x00', @ifru_ivalue=0x7f}}) 2018/03/23 08:18:23 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/hwrng\x00', 0x400000, 0x0) write$selinux_context(r0, &(0x7f0000001600)='system_u:object_r:auditd_etc_t:s0\x00', 0x22) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000200)) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{}, {0x0}, {}, {}, {}, {}]}) writev(r1, &(0x7f0000001540)=[{&(0x7f0000000280)="ee12aac4a84eca9289acb50524fc3b66af994bc97a8e6dbca004ebcd4d53322a56b288a6d37bdadb4dbe95adc08d1e610f7006368947abbb2e890edcd598e3135a8ed162c18455c426c66fdb73b02d96d5f9335a2a4b18217cb09bb17b2dcdc311082287aca134b67c2d0bd7ae3f3e83c35abc982cc030f3eb8522097138a8fdf7949538db118a9e15910d108531b25fdfa18c452b5c0ada815f40728da92c5ba60df81d0a4de60ea727ca03c2d50bc5856d0cfa47c1031ad98c66e4cb5b3570fd91e168f6c6b9c723f8a04522cd2632467a6de758261a6a4916d36687fecab93d054be033", 0xe5}, {&(0x7f0000000380)="efed8d543018110acb88c68390d04af552a39bc57aef3eecab2aade94417a8eaa1a06bf572ce93aac0f7c5fe86f5d907b7b37f6f2e58942208858798648b020744c8e74139fe9ec579562203722e603b643ce08b3f37af98bc74aa3c63c94dcfb83fa7900fed9493d98e4020e02b6723a2c34acddcf42682386da721fad382d36c4337875b2d25715143ec4258f48f40a4619c44", 0x94}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="ae21796d92", 0x5}, {&(0x7f0000001480)="618037d5ca25196d4a27e442f90f3f4bef31a437c79642aee7588bcf46ad7cc8349cc63014684570a3d7b06b6cbbcd067d893378d65a87c53f8e6275f029c0d340acae2d6dd44a67306b9a37b0397f2df9bac9603187e983c1ec7649ebae913bca6d0fe67303f12c3e6fdc8670baf0fdc96b287615e1db08a01a507d0dcd479ba0d842756267acc6e4ef9caf71263aa8d12bba4b5da06cfe49698c3c93c817e35d6e88ee58ad30f9e5ea7d177038de10", 0xb0}], 0x5) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000200)={r2, 0x2, &(0x7f0000000080)=[0xfffffffffffffff7, 0xfc], &(0x7f0000000100)=[0x9e51], 0x24, 0x9, 0xffffffffffffada5, &(0x7f0000000140)=[0xfff, 0x100000001, 0x4, 0x3ff, 0x49, 0xfffffffffffffffe, 0x3, 0x394f, 0x7], &(0x7f0000000180)=[0x2, 0x1, 0xff, 0x2, 0x9c, 0x5, 0x19, 0x7, 0x7fffffff, 0x7fffffff]}) clock_getres(0x5, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001640)={0x0, 0x7fff, 0x20, 0x800, 0x3}, &(0x7f0000001680)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000016c0)={r3, 0x100000001, 0x9, [0x5, 0xffffffffffff0000, 0x7, 0xffff, 0x80, 0x180000000, 0x8, 0x0, 0x101]}, &(0x7f0000001700)=0x1a) ioctl$KDADDIO(r1, 0x4b34, 0xbd5) 2018/03/23 08:18:23 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90)=[{&(0x7f00007a1f23)=""/221, 0xdd}], 0x1, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) shutdown(r0, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0xfffffffffffffff8}, 0x4) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0x10176}, 0x1}, 0x0) 2018/03/23 08:18:23 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="d781a6f6b086a28d6ff31cec967bcb404d8c208ef14ed8f42df167e85c0d8e46b83ed840730c060da2dced0ca6f1b734fd5fdb3cde1f793d00368f8052b1cd6056eadeeaecf6d73ea2d63b3da7681f14ad", @ANYPTR], @ANYBLOB="289067671a871beba051f516657bebde2a4cb7e303e55ec175d1975ed71ef68999d347b99bd2286cdda7cef46422fd91fc161b43140f4c1b71936443d02c1865d76dbf07645aed54fcbda321145774a9c3b3521475f70049bf073bf2f93a9cbab330333f548860477019e0de5711a00c8258552a0d419a3c41830dd86592b2f29b42c37f9247c2a1b3d1", @ANYRES64, @ANYPTR, @ANYRES32=r0, @ANYRES16=r1]]}) 2018/03/23 08:18:23 executing program 4: r0 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000f54000), 0x4) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000)=0x68, 0x4) getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/23 08:18:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2d00000000ff07000600000000004b74ee5626eb19fc4d851f48eddd58efb30adf98b08dccdca325b0c3667e107ad08d3b001953dae12ca679b177b9a76f1b70999f36970837ebbfd618d4917166539e28f4d61af54b8dc82dec76dd0e5dfc81") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/23 08:18:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000580)='net/raw\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000005c0)={0x3c46, 0x7148, 0x800, 'queue1\x00'}) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffec3) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x6}, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000280)={0x2, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) r3 = socket$inet_udp(0x2, 0x2, 0x0) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0\x00') connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000000080)="03088042c6366a01b161c969432981a924454a151dd794d3f5d641e6d7a375ff2b00", 0x22, 0x4000810, &(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00000004c0)={0x3, [0x1000, 0x3f, 0x8]}, &(0x7f0000000500)=0xa) sendto$inet(r3, &(0x7f0000000140), 0x3d7, 0x0, &(0x7f0000000180)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r5 = creat(&(0x7f0000000140)='./file0\x00', 0x108) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000540)=0x6, 0x4) accept4$netrom(r5, &(0x7f00000001c0), &(0x7f00000003c0)=0x10, 0x80800) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/23 08:18:23 executing program 6: pipe(&(0x7f000039aff8)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000a45000)=[{&(0x7f0000a6ffff)='&', 0x1}], 0x1, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x7472) close(r0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x40000000000000, 0x7, 0x3ff, 0x5, 0x10000, 0x7, 0x7, 0x100000001, 0x9, 0x9, 0x200, 0x3}) rt_sigreturn() 2018/03/23 08:18:23 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0xffffffa4, 0x1}}}}, 0x108) 2018/03/23 08:18:23 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x9000, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x338, 0x7fff, 0x40, 0x2, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) [ 69.082252] binder: undelivered TRANSACTION_ERROR: 29201 [ 69.087868] binder: undelivered TRANSACTION_ERROR: 29201 [ 69.107030] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/23 08:18:23 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="49ede46b90b6e6137b0d6605fdfc9f56918437029babfa32ee84a34d3156aeba68e402c026c7efb5050698738981e8aedd8807f994f5311a95ce6e78d83dd113d65b7eb69c7a2d6265d1092352a488146ec1730b4cf6f591eb541d60776b9959b7394bf04bf5", 0x66}, {&(0x7f0000000080)="e965c0d28db042479c1bc63e4c91f190c746fb8970feeff09538d6", 0x1b}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f00000000c0)="48cc4010093268da55d46fc754b598c98657909b70d12ac75fdc2f55d109da8c48536af786343a205699ef63ab31003f80db5424551085a09ded41c5b8a4", 0x3e}], 0x4, 0x4) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x82}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x1}, &(0x7f0000000200)=0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) 2018/03/23 08:18:23 executing program 2: r0 = socket(0x10, 0x80002, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x1f, 0x4) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000), 0x608c35a7b201b424) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xac, "732974c3e676675ca500064ac9c4821eab45463605e6604dea1a6e2cebc82d4ca5df54c6b23d0603aba72404786f84d80d099a14f898ca9f7dcf9601df2bfb9ff9a07a82dfc509c79afa9ceb0ec77590f1ce0f8848331fcf8a2fd4f17de315b24c67d8b2bea8fe66cead2bfcf506f167c9cb56ed4899950c8afa717b4044a3c1b5d5202a3e675e594cbe3e6d01e947da2a7f73ca46b42cc3b0aaabe6bd4e7cf1482d64af710fab02e5fcfab0"}, &(0x7f0000000140)=0xb4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x10000, 0x13, 0x0, 0x4, 0x1, 0xfe00000000, 0x0, 0x6db7e020, r1}, 0x20) 2018/03/23 08:18:23 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) flistxattr(r0, &(0x7f00000000c0), 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @loopback}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) lchown(&(0x7f0000000100)='./file0\x00', r1, r2) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300)={0xfffffffffffff769, 0x7f8000, 0x6, 0x1}, 0x8) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000340)={0x8, 0x1, 0x500000000, 0x2}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000480)={0xc9, &(0x7f0000000380)="96a6f396540b622a5124e6984c0064da6e6e7aab674b5ac6011b2442f38490bc611a20a80f8a7940d84dabdc4e83ee771fe5154336bd1f012c2429ddcf6db0a3c4cbe7dfddd0ca638374804568214f6394e0aa05c2cbdf43a8db49d85c14e240eaf865b7a8d716e4f848c910f0482fc2a6e9774bdb51b41ffb8a6bd7b03745a50f944646098460d08853fc30c5ff181f63e4261f29a3563eb76e85f61d811b083235816a2af3f059e4c23b779d3146151981f1fe6846d46a5a536569f9e8304a88966f5c4aea7ace8c"}) r3 = eventfd2(0x81, 0x80001) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x80000001}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7bb4, 0x8, 0xfff, 0x6, 0x4}, 0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000600)={r4, 0x5d, "158a20e46c80ae44ea1255541e46942bc6e2a54ed85ec43b43fc8c1dfa4e22ccc7a0beefa6b9c0a8ec9cfc43e321e305506ada75cdf58cad497ef4468982c67d817f003d4225f6f94fd0900c38d888ec7bad6897b8f43bef01e0673643"}, &(0x7f0000000680)=0x65) ioctl$TCXONC(r0, 0x540a, 0xb3) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000700), &(0x7f0000000740)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000780)={r4, 0x7}, 0x8) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000007c0)=0x1) writev(r3, &(0x7f0000001c40)=[{&(0x7f0000000800)="fcae0c48e351306655ee89ea92b9b17f358a590668c160e1145618dcc2a34ef3e877cdc861a91b8588d050f4d56e", 0x2e}, {&(0x7f0000000840)="920a", 0x2}, {&(0x7f0000000880)="a9952e0921b9dbece344dd4625ace815db5d2f2669a5a973d020974c2003029c2740c2feca7adb984f74d56c6cdaaa8dc9e9c0a87cc37a988471726fe47e525a904e5eb66f1f35bb18c804985d14336c1037f7c345fe4526f8d5fb96d7e71634bcd3f8351ed72ea3cc056d785d273a3a300cef92385c0265bbe95d0c5c84db1accd2aacab9b728d8022de10bdfabaaac04161a5aa3fe756e151bfc0b90b1d02a2a8cb33e285a0fef287e3ac72b37fae199b9672054c3801069fa2095c3d697acba7de11117a9528bf8", 0xc9}, {&(0x7f0000000980)="3eefb44083b784c46abf28f72f8878b1126032307673d6428a4a18290087c400c799b67b586fae95ca3c67bc82d6abd3987c7ee62a124c24e91228a72ccdbfaabfaf022f9322dfc799795cc0f900789ea5dd79a544023fbd748052c605f03af2acb17e69639581cc2e6f315a9edd5d44ba572bdedda43aa8451279fb200231ba422d503f3a3c7222eecd37212ab1614a45f1622f56069f1ffa22b63521e5e0b0eb135ce27004fbae4bf4e134432dede9daf80b6b254c85610dd8cc88c847", 0xbe}, {&(0x7f0000000a40)="366b20bf1e1758f0a519dc83f078c11c87c4a0549649005afe7b8603c5d8f091c9011c5f19a91fd23cc1eed8916e29bc7cec213149b12a", 0x37}, {&(0x7f0000000a80)="f9dcaffcbdd292d989ffc5998d22b324baaa435d1da16e893e96f78abfce7fe79656e1fe49531f6b7dd4b4e413cd0654d029505f0a8c494e492f74e30b7007cedf75217f5dc65f15eae12fe0ab53db793f6c5bcbd2eb4b79d9149010014ee7810bb2c7b78f0aa69a53eac2889632a51363093c58bea2ba27360b85d225f563e184870e1c422c512c3124f34087bfc03015636ed08e1f344d4c481ae8d06b7b", 0x9f}, {&(0x7f0000000b40)="a924056f8fa870f1d9770bb335c5889fcc2905417d2cd0ef16f80ab0c6fa79c5cf7983b8035956b4a399350f0d2dddd153640c39bacf1cb5bd7b4f6c750f60c54e979cb97d59799cf80c64ce40c39ffdc1adfc9bd38668b117511ceca154f114ef91a596dca119a3265b6156a0bdfdfcfb416ae51bdeee5d641a926c38ed6ddbe382468afead4e35e842fba1da2922e50bc5f719465eaf1d4dffdf71c60b2eafdf1879de44547486", 0xa8}, {&(0x7f0000000c00)="0e9c72915b9160868a7a7e5c23ec818e", 0x10}, {&(0x7f0000000c40)="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", 0x1000}], 0x9) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001d00)='/selinux/checkreqprot\x00', 0x42300, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_SET_CAPACITY(r6, 0x4c07) timer_create(0x6, &(0x7f0000001ec0)={0x0, 0x3a, 0x1, @thr={&(0x7f0000001d40)="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", &(0x7f0000001e40)="74442e12936fcdc078815ffe9a76e148c0613bd87e2cf4c600e2b0aaa20613d882a6d7faf21ccf558487b2340c86f344581a22c14a0858f841f45b4b616c24c3de8278c37f82517915cc6c9d9746b30ba37585a268b307f72b0f0cde5536361d67cbf0f5620e2f8ca259ff3d9730"}}, &(0x7f0000001f00)=0x0) timer_delete(r7) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000001f40)={0x81, 0x9, 0x100000001, 0x7, 0x8, 0x8}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001f80)={0x8, 0x4, 0x0, 0x0, r5}, 0x10) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000001fc0)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000)={r5, 0x6}, &(0x7f0000002040)=0x8) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000002080), &(0x7f00000020c0)=0x4) 2018/03/23 08:18:23 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)=0x7433) capget(&(0x7f00000001c0), &(0x7f0000000200)) 2018/03/23 08:18:23 executing program 0: clone(0x0, &(0x7f000009ef59), &(0x7f0000e0a000), &(0x7f0000112000), &(0x7f00004f0fda)) setreuid(0x0, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0x10000, 0x4) 2018/03/23 08:18:23 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0063404000000000000000df62000000000000000000000002000000000000000000000028000000000000000800000000000000"], 0xd3, 0x0, &(0x7f0000000100)="14c9999f053db9bc83533c57a70204c565be8b23110a4cc21e63427ce113ca3c1f7e71e324984e0249f5e17bf0f00a998e14f525c8e9d5e6e2c2f5d6582ccd2be9cc37ece5883cec0632c1ffe9bdf21ec6c0b10fa62280f0c88e5bad6d1ef62967897a01f210a8f9f234895faa8c23e02e757a5545c425428839c132142c23f68832d08c9693ce99725641a6b7d214616ee8d202e07e34891a5204e61acae6af56c7fd8aa4a9160bfa876f341c0b5149b6b2d6cdfa2a59e4b53e8c58388cb904205535e79588476d2ebfdacce91c4f2316cf1e"}) [ 69.152797] binder: 10812:10816 ioctl c018620b 20000000 returned -14 [ 69.175625] binder: 10812:10816 ioctl c018620b 20000000 returned -14 [ 69.184271] binder_alloc: binder_alloc_mmap_handler: 10822 20000000-20002000 already mapped failed -16 2018/03/23 08:18:23 executing program 5: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) munlock(&(0x7f0000b20000/0x4000)=nil, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x7fff, 0x6, 0xa6, 0xfffffffffffffffc, 0x4, 0x8}) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0x40, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000000040), 0xffffffffffffffde}], 0x275, 0x0) 2018/03/23 08:18:23 executing program 7: r0 = socket$inet(0x2, 0x5, 0x8) sendto$inet(r0, &(0x7f0000080000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00005f3000)='net/ip_tables_targets\x00') syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') setpgid(0x0, 0x0) sendfile(r0, r1, 0x0, 0x2fc) 2018/03/23 08:18:23 executing program 4: seccomp(0x1, 0x0, &(0x7f0000016000)={0x2, &(0x7f0000000000)=[{0x2c}, {0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x8000, 0x0) fcntl$setpipe(r0, 0x407, 0x1ff) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) delete_module(&(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x200) [ 69.216481] binder: 10832:10836 got transaction with invalid data ptr [ 69.220790] binder_alloc: binder_alloc_mmap_handler: 10822 20000000-20002000 already mapped failed -16 [ 69.243143] binder: 10832:10836 transaction failed 29201/-14, size 40-8 line 3147 2018/03/23 08:18:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000486000)=0x10, 0x4) sendto$inet6(r0, &(0x7f0000000000)="606d672401c39766e7dc812c30002e805e4a03a3e73d1d916926f462e016f94718a51a8ae673a7", 0x11, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/23 08:18:23 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000240)=0x800007) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x60, "c19c3d46093f8b0cfec3e035d14b3507014b42201ee11fdeb523267b4c86996cf6408e594d9753c571ee4409869943eff5b5117396f64df3d8fb77ba2b6b7ab9d48def43bfa0c1f6217bcfc7b539f3969788c3111843e2cb216205afff052bbf"}, &(0x7f0000000000)=0x84) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) 2018/03/23 08:18:23 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000140)=@ethtool_ringparam={0x11}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/03/23 08:18:23 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) write$sndseq(r0, &(0x7f0000000040)=[{0x40081, 0x0, 0x0, 0x0, @tick=0x1ff, {}, {}, @time}], 0x30) 2018/03/23 08:18:23 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x10000054}, 0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0000e20e37fc9e3c27ec61583582b2dd60c6e7e337cb910000eb0000000000000000"], 0x0, 0x0, &(0x7f0000008000)}) 2018/03/23 08:18:23 executing program 1: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'ip6gretap0\x00', 0x7fff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/23 08:18:23 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sync_file_range(r0, 0x1800000000000, 0x4, 0x6) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$void(r1, 0xc0045878) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={r3, r4}) 2018/03/23 08:18:23 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)={0x14, 0x1, 0xa, 0x105}, 0xee}, 0x1}, 0x0) [ 69.267630] binder: BINDER_SET_CONTEXT_MGR already set [ 69.274471] binder: 10832:10850 ioctl 40046207 0 returned -16 2018/03/23 08:18:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r1, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) sync() listen(r0, 0x0) 2018/03/23 08:18:23 executing program 1: r0 = socket$inet(0x2, 0x2, 0x2000000088) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80800) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000340)=""/143, &(0x7f00000001c0)=0x8f) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e1c, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfe89) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) unlink(&(0x7f0000000100)='./file0\x00') 2018/03/23 08:18:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bb000)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffff9) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00009d8000), 0xc778650b28dd5e8e) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/03/23 08:18:23 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) write$sndseq(r0, &(0x7f0000000040)=[{0x40081, 0x0, 0x0, 0x0, @tick=0x1ff, {}, {}, @time}], 0x30) 2018/03/23 08:18:23 executing program 6: mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) mlock2(&(0x7f0000565000/0x2000)=nil, 0x2000, 0x1) 2018/03/23 08:18:23 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000180)=0x8000000000) getsockname$llc(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffffe2) getpeername$llc(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) recvmmsg(r0, &(0x7f0000003c80)=[{{&(0x7f0000000240)=@l2, 0x80, &(0x7f00000014c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/210, 0xd2}, {&(0x7f00000013c0)=""/232, 0xe8}], 0x3, 0x0, 0x0, 0x9}, 0x9}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/121, 0x79}, {&(0x7f0000002580)=""/143, 0x8f}, {&(0x7f0000002640)=""/30, 0x1e}, {&(0x7f0000002680)=""/41, 0x29}, {&(0x7f00000026c0)=""/202, 0xca}, {&(0x7f00000027c0)=""/165, 0xa5}], 0x7, &(0x7f0000002900)=""/211, 0xd3, 0x7f}, 0xffffffff}, {{&(0x7f0000002a00)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002a80)=""/58, 0x3a}], 0x1, &(0x7f0000002b00)=""/185, 0xb9, 0x6}, 0x85}, {{&(0x7f0000002bc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002c40)=""/75, 0x4b}, {&(0x7f0000002cc0)}], 0x2, &(0x7f0000002d40)=""/123, 0x7b, 0xb8}, 0x80}, {{&(0x7f0000002dc0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/15, 0xf}, {&(0x7f0000002e80)=""/120, 0x78}, {&(0x7f0000002f00)=""/13, 0xd}], 0x3, &(0x7f0000002f80)=""/209, 0xd1}, 0x547f}, {{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000003080)=""/112, 0x70}, {&(0x7f0000003100)=""/50, 0x32}, {&(0x7f0000003140)=""/156, 0x9c}, {&(0x7f0000003200)=""/124, 0x7c}, {&(0x7f0000003280)=""/152, 0x98}, {&(0x7f0000003340)=""/3, 0x3}, {&(0x7f0000003380)=""/244, 0xf4}, {&(0x7f0000003480)=""/152, 0x98}], 0x8, &(0x7f00000035c0)=""/150, 0x96, 0xffffffffffffff6f}, 0x3}, {{&(0x7f0000003680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000003700)=""/137, 0x89}, {&(0x7f00000037c0)=""/140, 0x8c}, {&(0x7f0000003880)=""/135, 0x87}, {&(0x7f0000003940)=""/91, 0x5b}, {&(0x7f00000039c0)=""/36, 0x24}, {&(0x7f0000003a00)=""/5, 0x5}, {&(0x7f0000003a40)=""/81, 0x51}, {&(0x7f0000003ac0)=""/12, 0xc}], 0x8, &(0x7f0000003b80)=""/219, 0xdb, 0x8}, 0xffffffff}], 0x7, 0x102, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003fc0)={0x0, @in6={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x1000003a3, 0x300d22aa, 0xffffffff80000000, 0x400c, 0x8}, &(0x7f0000002cc0)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000003f40)={r3, 0x8}, &(0x7f0000003f80)=0x8) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x2) fcntl$setsig(r1, 0xa, 0x13) connect$netrom(r0, &(0x7f0000003e40)=@full={{0x3, {"3b9d0ca882362e"}, 0x6}, [{"64eb0316d7b58a"}, {"12945afa6d8c30"}, {"44a25d4f570823"}, {"d58914eb002d86"}, {"70422f4d459823"}, {"9e9df5826b265d"}, {"47087f60699cdb"}, {"7b963b9f5a954b"}]}, 0x48) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) 2018/03/23 08:18:23 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f0000002bc0)=[{{&(0x7f0000002800)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000002940), 0x0, &(0x7f0000002980)=""/173, 0xad}}, {{&(0x7f0000002a40)=@ax25, 0x10, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)=""/68, 0x44}}], 0x2, 0x2040, &(0x7f0000002d80)={0x77359400}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2, 0x4, 0x7, 0x8001, r1}) 2018/03/23 08:18:23 executing program 7: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="03", 0x1, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) r1 = accept4$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) getpeername$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f7b000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000861f5c), 0x0, 0x0, &(0x7f000082dff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) 2018/03/23 08:18:23 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'\x00', 0x80000001}) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) [ 69.312472] binder: 10862:10867 transaction failed 29189/-22, size 60160-0 line 3005 [ 69.351013] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/23 08:18:24 executing program 1: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000048000/0x3000)=nil, 0x3000, 0x7, 0x2000031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/23 08:18:24 executing program 3: memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a67726f75706164645f65a0de9fa2743a7365725f75186ee7cfc55dfc7c3c0c84c3c7d1758ef769cf160fc868fc9b073d113138ea1154a3d426f20ee0f599d8d0477433af061117be79663ba41ea9a4e0153660fb15a77e83b03f3c17b4de98cc10912fcf161c240871a286d24c6478c6eea62c0000000000"], 0x8a) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/23 08:18:24 executing program 0: select(0x40, &(0x7f00000000c0)={0x9, 0x7, 0x41a2, 0x5, 0x9, 0x200005b, 0x1, 0x6}, &(0x7f0000000280)={0x2, 0x9, 0x4, 0x758c, 0x5, 0x5, 0x6, 0x200}, &(0x7f00000002c0)={0x2, 0x413, 0xff, 0x8, 0x20, 0x4, 0x9, 0x5}, &(0x7f0000000300)) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x2, 0x60001) ioctl$LOOP_CHANGE_FD(r0, 0x4c02, r0) socketpair(0x3, 0x3, 0x4, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000340)=0x100000000, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = dup(r0) getsockname$packet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) accept4$packet(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=r4) 2018/03/23 08:18:24 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x7}}, {{0xa, 0xfffffffffffffffd, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}}}, 0xf86bb26880ba815f) 2018/03/23 08:18:24 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r1) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000180)=""/78) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000200)={0x8, 0x1, {0xffffffffffffffff, 0x1, 0x2, 0x3, 0x1}}) 2018/03/23 08:18:24 executing program 2: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000008ff6)='./control\x00', 0x0, 0x0) faccessat(r0, &(0x7f000003b000)='./control\x00', 0x1, 0x0) statfs(&(0x7f0000000000)='./control\x00', &(0x7f0000000040)=""/13) 2018/03/23 08:18:24 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) clock_gettime(0x5, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) 2018/03/23 08:18:24 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) fcntl$setsig(r0, 0xa, 0x28) 2018/03/23 08:18:24 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000065c0)='comm\x00') exit(0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'bcsh0\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "5a707e5c722c9f23d18e57a08b4a67e5746dbfb436ea00c3d98050d24dd8b794", "708db0d9948ef52599577b13dd4f97211a972f652bbe2fcc5264b249f2a443d9", "0602b9c266695fa2f362a97cbbe3a17b8fc5ea8e013a000cbe99ba78b86af538", "a92994a6291913901ec9cfa25d672e3a87acd9e61880f2f6c327c938f493b243", "030c5d22c42cde7a56530412de394eb07a1da79c7cb58a6029e53b86c95a3054", "cbbac3545da04fcdf674e930", 0x5, 0x6, 0x401, 0x40, 0x7}}) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="9c", 0x1}], 0x1) 2018/03/23 08:18:24 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25fef)='/dev/vga_arbiter\x00', 0x20001, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="f882515acd1b977aed0ba6cec734cb681095d72c70fcc1f27c33f78fb9", 0x1d) write$eventfd(r0, &(0x7f00009c2ff8), 0x8) 2018/03/23 08:18:24 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000700)={0xff, {{0xa, 0x4e21, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}, {{0xa, 0x4e23, 0x1cb80272c0000000, @remote={0xfe, 0x80, [], 0xbb}, 0xf612}}}, 0x108) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x42, 0x7, [0x4, 0x0, 0x20, 0x5, 0x2, 0x735, 0xfb]}, &(0x7f0000000040)=0x16) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r2, 0x6}, &(0x7f0000000180)=0x8) 2018/03/23 08:18:24 executing program 4: seccomp(0x1, 0x1, &(0x7f0000000000)={0x2, &(0x7f0000022000)=[{0x7ffffd, 0x2, 0x0, 0xffffffffffffffe2}, {0x9, 0x0, 0x0, 0x100000001}]}) vmsplice(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)="eb9b45000b1628222b39222850c73624aed3d6458daccff2413d0d5c473dde05edfb34b72bbf3875833ecf85a6b87aafce3e65995af4c98c8701bfe10e015025066081c57d4a6bd4116614c3b503b2331f8c7a4f7c2443a8e7f5c4c43267be8931", 0x61}, {&(0x7f00000000c0)="1a84794f26cf090bea995cc68260061ae546d642c73f8aced96d0fc954aec3a987379574ee4eae15907aafcbaf6ab86c60d65114880b6761", 0x38}, {&(0x7f0000000100)="b7e8126523c3ad86a177a7f332913fa65cb25e7cb454373ff5aac9a286915b3f993962afc505f428299109cdb51566ab98da05c1dbc9aa40812734cc314a16756eef4cba5643323f68defbde1310cb6f8ecbe4dabda62c8366d5d0ff222cca30435d14a925bbf3b955aab0470d6d1ee021bfb6fd09efb872d3596f5d9e8969bcbbe82217873f26773ae30134ac2431f4b8e7ff518725af8d4c6b8ace4b8ef69d07e420c9343b9707d5c552e6a036a261545da5e39235ed2b793de803d3542d267c541e346408e9be2baa84c629cd8b3783f20031d7ded5ab7bc4d180ddb40a754459fe9c4d3d5559bb54b73d21dac736e3a9c84d", 0xf4}], 0x8a, 0x0) 2018/03/23 08:18:24 executing program 2: mkdir(&(0x7f0000c9e000)='./file0\x00', 0x0) mount(&(0x7f0000efdff2)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000905ffa)='ramfs\x00', 0x820, &(0x7f000070c000)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x20240, 0x0) r1 = openat(r0, &(0x7f0000012ff8)='./file0\x00', 0xfffffffffffffffe, 0x0) mq_getsetattr(r1, &(0x7f0000000000)={0x5, 0x100000000, 0x7d82ff57, 0x2, 0x8, 0x9c, 0x5, 0x6ba}, &(0x7f0000000040)) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x2) 2018/03/23 08:18:24 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x4, 0x81, 0x3}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x1408) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/214) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) sched_setattr(r1, &(0x7f0000000200)={0x30, 0x0, 0x0, 0x69e56140, 0x5, 0x2, 0x3ff, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$evdev(r0, &(0x7f00000002c0)=[{{0x77359400}, 0x8, 0x7, 0x9}, {{r2, r3/1000+10000}, 0x6, 0x5, 0x9}, {{r4, r5/1000+10000}, 0x2, 0x6, 0x7fff}], 0x48) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0xc) pselect6(0x40, &(0x7f00000003c0)={0x6, 0x6, 0x80000000, 0x100000000, 0x40, 0x1, 0x25a5dde4, 0x9}, &(0x7f0000000400)={0x8bd, 0x5, 0x6, 0x401, 0x3, 0x5, 0x6, 0x4}, &(0x7f0000000440)={0x2, 0x3, 0x80000001, 0x80000001, 0x3ff, 0xf7e5, 0x3, 0x9}, &(0x7f0000000480)={0x0, 0x1c9c380}, &(0x7f0000000500)={&(0x7f00000004c0)={0x7}, 0x8}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000540)={0x0, 0x4, 0x10}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)={r6, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, &(0x7f0000000680)=0x84) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000006c0)="fcc96df990625aba64216d3f5f2ceb3c237d8fab807cc0c99bde4739aa99fbc1523654ca12f5f9bc741d0c40d894f05ba8973df93c281e4dc48ca158804a2821e677c1fcb7bd075b646dbf5d5687251d8e41701f6c59c66b889b7616bb0a4fc3e959a04b10ce4388e62521a1a10d095b597fe48b5d1643c73a988309b3ed391d22aa1281e7f8d9621cc1de89ba637a0530032a8c17d12532928724e3de3282acb5251c8259aad3d54e2b2397b3f0081d2593ccbab15190aca0cbc306f3ea648a2ba24998969ed28200fb15234289f3da971e0fc941f49c4a0cba050a7deeabd1199a2d1cf7") rt_sigqueueinfo(r1, 0x23, &(0x7f00000007c0)={0x2b, 0x1c44, 0x6, 0x6}) r7 = inotify_add_watch(r0, &(0x7f0000000800)='./file0\x00', 0x4000002) inotify_rm_watch(r0, r7) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000840)="5dd12071a114ad86f704f4c1d532e7") setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000880)=0xce, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000008c0)={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e21, 0x7fffffff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, 0x1, [0x5, 0xffffffffffffff7f, 0x3, 0x4, 0xffff, 0xffffffff, 0x5, 0x7]}, 0x5c) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000980)={&(0x7f0000000940)=[0x3, 0x6], 0x2, 0xffffffffffffffff, 0x126b, 0x9, 0x3b3d, 0x400, {0x480c63dc, 0x10000, 0x6, 0xcca, 0x1c, 0x0, 0x2, 0x3f, 0xffffffffffffff2f, 0x1, 0x1, 0x4, 0x6, 0x3, "e72c97b3c9dbd732f0bf66d14330272e37fd6b8ac95c858e62a3be2c674def6b"}}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000a00)={0x1, [0x0]}, &(0x7f0000000a40)=0x8) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000a80)="57fe8edc6d4baf4fb66be19ae3898fea3a75b7378bd4b11ee28daf9212a5da66029e821453e9b6da64721afbd719691e7b665477d55489a2ec39f694ad41f3ac483245ff4518a8594ff6adda21cf41fbcaeb55aab038335aa3ad7c53ebfb80eed53e7af0c93e77167c7e59e42d5c1cdb5b35888d81eac5e8e7a43056a7fb8cad7c", 0x81) ioctl$TIOCCONS(r0, 0x541d) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x7) sendmsg$key(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000b40)={0x2, 0x17, 0x9, 0x0, 0x4a, 0x0, 0x70bd27, 0x25dfdbfe, [@sadb_x_sec_ctx={0x20, 0x18, 0x3, 0x7, 0xf7, "2d79215011e44e4b6f453830989847713a27a1702a2eacb6558d25177bebf2f4553e466b14431bd9954d91f70f4d3e09b27abd5fc3d43e9d7251d8af322e2a68eedfb8f1e478e5e2d17c5b7bd7c275a8a9ce439c33c699a3ea47e8a6d28f83a15d190aa9cf27d8d1697a764f734f05b38d9188dde7cbe7169d98abbce12d65807fa58317757a5b05b3675b247a3f2887ff1641f6c1b946020b4e8e422c18da178af058c1f6529cced7054a229f08566ffc8c4f1fc52877a66e57c58077b95fc430d934d7652b1181c56f5c53b1b84bfa3ec030527ef737a7ecb46d43100846b48291b54cefba9f177cfca8dc14d3fada4b0acf45d7c632"}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x70bd2d}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d6}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e22}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x6e6bb1, 0x100000001, {0x6, 0x6c, 0x100000001, 0x3, 0x0, 0x15df, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x15}}}, @sadb_x_sec_ctx={0xd, 0x18, 0x6f1, 0xda63, 0x60, "f22760898057993b82d630b8463905b33e8bf1ca953130c9d20f2a0727c08365a41be98546046e73083873fe17abdae620c26a89a62b3036717d8ee0ffad24b9c86d2a30cbbfc394d4b022c0bc25871222524716f56e9a2b7dee7cc2e0686cb1"}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x6e6bbd, 0x3, {0x6, 0x6c, 0x2, 0x8, 0x0, 0x4, 0x0, @in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001}}, @sadb_lifetime={0x4, 0x3, 0x1ff, 0x7bbf, 0x80000000}]}, 0x250}, 0x1}, 0x28ae502ea268f035) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000e40)={0xfffffffffffffff7, 0x8004, 0x8, 0x9, r6}, &(0x7f0000000e80)=0x10) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000ec0)=""/159) 2018/03/23 08:18:24 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) clone(0x0, &(0x7f0000a60fbd), &(0x7f00004d7000), &(0x7f00005f0ffc), &(0x7f00001ba000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = getpid() r2 = fcntl$getown(r0, 0x9) tgkill(r1, r2, 0x10) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)={0x3, 0x0, [0x0, 0x0, 0x0]}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) chroot(&(0x7f0000000140)='./file0\x00') 2018/03/23 08:18:24 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r2 = add_key(&(0x7f0000000200)='.request_key_auth\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="c788a4903bf2851477379453919a61193e37564ded356f3562f79bbb030bc8b20f2ee19bf366fdd33a9e356943e0aebd2d9600913837227d10f20fdc47474addb6361c423cb3df6b3b7d940cff6c267a4bec680928833b789c9150b453296b70e205ae6d4827245c4cba230d5e954d6034f97f4ccc4ea9d5ff746b20df1d4f452265240f41e6f1f8b06cdae7e8d3a26810aeacbfaaa343666e46191b9023b54360778c450dae875411c66e01f8ad", 0xae, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000000340)='$posix_acl_accessZppp0\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) getgroups(0x3, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r3, r4}, 0xc) write(r0, &(0x7f0000b12000)="1f0000001e00056d00020000000051030700000000000000000c04101d0200", 0x1f) 2018/03/23 08:18:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) writev(r1, &(0x7f00004ca000)=[{&(0x7f000049cfe1)="d6", 0x1}], 0x1) sendfile(r1, r2, &(0x7f0000000080), 0x80000001) 2018/03/23 08:18:24 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x7, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/03/23 08:18:24 executing program 2: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r1) ioctl$int_in(r1, 0x5452, &(0x7f0000000200)=0x100) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="3c863db8dadb42e15f1be08e60555e7b2a5295bacfa0fbfeffddac451ba0869a29bb9b1a75aea10c85b583ec48bc3e5162db62bc25a60597fb82fa3b6fedf2d6948d41f2147447deac83b5299546e9d6ac8cda65d48ee750202bc5815cbf6ec887afcd2a4ba19786dc7b86a01cd6b391235253875326799848d2850f9da372a2994070d608c4638d3752b30d4beb434d8510dbca43ab14eacad793c99ca530d64af0d84691bcab2bf5be7f6a3e325611626871c23e9316", 0x126}, {&(0x7f0000000140)="cbc916c34026c3d1788128bfeb070c96a953b033df479b9ddc5d0f7046e97eb25ff18068317f53e5d80bbdcf1181504dbbd253e0cb443b94ce8592d85a465d9bcc8855b42a9418e8eafd9c12281d2432d46e3397a80c4fbbfbe6fe5517224b20eb28df52408b30c66059970612c11adf1ebc6168411bd320c327915b0408efa3d87bf4db8dc6c5eaa5cb577137199b8d4976d329e7a81d410e46157f", 0x9c}], 0x2) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r2}], 0x1, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) fcntl$setown(r3, 0x8, r0) tkill(r0, 0x16) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000040)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/23 08:18:24 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000ee35b5)='coredump_filter\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r1, 0x3}) accept4$ipx(r0, 0x0, &(0x7f0000000000), 0x80000) open(&(0x7f0000000040)='./file0\x00', 0x210040, 0xad15a4bc6a19363) read(r0, &(0x7f00004fa000)=""/111, 0x6f) 2018/03/23 08:18:24 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a746d705f743a7330202f7573722f6c69622f74656c6570617468792f6d697373696f6e2d846f6e74726f6c2d3520330000"], 0x43) 2018/03/23 08:18:24 executing program 4: seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sysfs$3(0x3) mincore(&(0x7f0000c00000/0x400000)=nil, 0x400000, &(0x7f0000000080)=""/113) 2018/03/23 08:18:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x16) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000e3eff4)={0x10, 0x0, 0x0, 0x8}, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r4 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r3, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) write(r4, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0) 2018/03/23 08:18:24 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) lseek(r0, 0x80000002, 0x0) 2018/03/23 08:18:24 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x101000) ioctl(r0, 0x44000002285, &(0x7f00000001c0)="f8ff33aaeca434d5f057d1e19cb493c561d218ffff0000031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f") read(r0, &(0x7f0000000000)=""/36, 0xfffffe20) 2018/03/23 08:18:24 executing program 3: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x8000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/23 08:18:24 executing program 7: r0 = creat(&(0x7f00008a9000)='./file0\x00', 0x0) fcntl$getflags(r0, 0x40a) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x69, "3f7003425da1cb33b838532f6800a409aa738bafbf5de88b6668f3469db4c9d1856f42d691254a3ec16a157c4a81757ca810026bf015b36f2c7d2b3d6a94786208c850efe877b584cb1867a47c3316c95e31e4579907381d001b84c4a261dbab63d359dd7ed0f2a5a0"}, &(0x7f00000000c0)=0x8d) 2018/03/23 08:18:24 executing program 1: unshare(0x20000400) r0 = socket$inet(0x2, 0xfffffffffffffffd, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x1, 0x4) 2018/03/23 08:18:24 executing program 4: seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sysfs$3(0x3) mincore(&(0x7f0000c00000/0x400000)=nil, 0x400000, &(0x7f0000000080)=""/113) 2018/03/23 08:18:24 executing program 0: r0 = socket(0x5, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x9, 0x4, 0x10000, 0x100, 0x1, 0x6}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) setresuid(0x0, r2, 0x0) 2018/03/23 08:18:24 executing program 2: r0 = socket$packet(0x11, 0x10000000002, 0x300) sendmmsg(r0, &(0x7f0000008e40)=[{{&(0x7f0000000100)=@nfc_llcp={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "f881a705d233304e800cdeee2e46dd079771cf7426a2a52b8c66d7d4360a4dfd198e64081f884344e354dd0555c5c05056a54d859f4007812d637b43bcfc88"}, 0x60, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}}, {{&(0x7f0000005c40)=@nfc={0x27, 0x8000, 0x1, 0x5}, 0x10, &(0x7f00000072c0)=[{&(0x7f0000005c80)="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", 0x1000}, {&(0x7f0000007200)="f1e892203322b0c1208594083a4ef491078dd4254fb2d36f1d40ee651cbb0d190c3e2a11b86408a32e379ec63ee02bf78e384befa8e12eaa72767ff13e7dc756fd1d3543860af7876d84abff5e87ae3fbaa8c64cc937bbeea1b0249c503db19333f03bb75622226144024e0a79bece7df1a7798e4aa3a170221c3e5fe0e37d44ca08b0ebc8b868aa5dd886c809c45d00af0c2e60661242960e20c71c8d7ca06dafe8fc0ff2ac48", 0xa7}], 0x2, &(0x7f0000007380), 0x0, 0xc000}, 0x2}], 0x2, 0xc801) 2018/03/23 08:18:24 executing program 6: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}}, &(0x7f000000afe0)) timerfd_settime(r0, 0x3, &(0x7f000000b000), &(0x7f000000dfe0)) socketpair(0x3, 0x7, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x7, 0x4) 2018/03/23 08:18:24 executing program 7: accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x40001, 0x0) r2 = dup3(r1, r0, 0x7fffe) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000000440)=""/156, &(0x7f0000000500)=0x9c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000100)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @random="297aa437f00a"}, 0x0, {0x2, 0x4e22, @multicast1=0xe0000001}, 'vlan0\x00'}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000040)={0x7, 0xfffffffffffff800, 0x100, 0x4}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x4) writev(r4, &(0x7f00000aaff0)=[{&(0x7f0000000080)="580000001400192304a14b80000d8c560a0600000000e076000543d818fe5800000004ca81646454890005000100010004fbf5100002000004000000001c04ed5dfffff5000022000d000100040808000000ec6b0f536e06", 0x58}], 0x1) 2018/03/23 08:18:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x5, 0x4) getpeername(r1, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x80) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0xffffffffffff8001, {{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0xfffffffffffffff8}}}, 0x88) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x68, {0x2, 0x4e22}, 'tunl0\x00'}) 2018/03/23 08:18:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000640)='attr/keycreate\x00') sendfile(r0, r0, &(0x7f00008e9000), 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x7, 0x7ff, 0x5, 0x80000001, 0x2}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x0, 0x1}, 0x90) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) 2018/03/23 08:18:24 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x100) ioctl$KDSETLED(r1, 0x4b32, 0x4) r2 = getpgid(0x0) fcntl$lock(r0, 0x25, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r2}) 2018/03/23 08:18:24 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080)=0x1, 0x4) write(r0, &(0x7f00000006c0)="1f0000001a001bf200005321fdf3167601001a13004d008d4c93391a000145", 0xf) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)=0x1) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) [ 70.157177] kasan: CONFIG_KASAN_INLINE enabled [ 70.162090] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP KASAN [ 70.194687] Dumping ftrace buffer: [ 70.198213] (ftrace buffer empty) [ 70.201915] Modules linked in: 2018/03/23 08:18:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b050900030000000000000058", 0x1f}], 0x1) r1 = dup2(r0, r0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000140)=0x3, &(0x7f0000000180)=0x1) pread64(r0, &(0x7f0000000040)=""/201, 0xc9, 0x0) 2018/03/23 08:18:24 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000927000)='-0', 0x2, 0x0) r1 = add_key(&(0x7f0000000280)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="ca13b29e06efdc4255b6c2c6938bfda9810110eed304ca4f4c01f9074fb002f51f056c1a39001adcbc9d77934df5124b139087a7aded523eeabe0401dd60ee5750c742940e5af0ed6792f45d0a5776538a68b422704aa0976364f9b5fd27c0cc8c34bbfff971847b4a557f48dd23174b4a6ab7e07b1fcbe5760383c27e26296f132609699949676cb636", 0x8a, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r3 = socket(0x2, 0x5, 0xc65e) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) keyctl$instantiate(0xc, r1, &(0x7f0000000180)="b78d069f795bf6c971df4ec389eb3137265e43e1a0a9b736a8821589a8d7160a270ab73e0f68591f0fb4248808a485337e94591f73f2fc", 0x37, r2) keyctl$read(0xb, r2, &(0x7f0000000000)=""/25, 0x19) 2018/03/23 08:18:24 executing program 4: r0 = socket$inet6(0xa, 0x80004, 0x100000000) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x60ca3c6aaa164ff0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000200)=0x78) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x7, 0x4, 0xe38, 0x5}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x5}, 0xfffffffffffffe67) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0xc62}, 0x8) [ 70.205227] CPU: 1 PID: 11026 Comm: syz-executor5 Not tainted 4.4.120-gd63fdf6 #28 [ 70.212924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.222272] task: ffff8801c189e000 task.stack: ffff8800b8b50000 [ 70.228316] RIP: 0010:[] [] sg_read+0xd17/0x1490 [ 70.236418] RSP: 0018:ffff8800b8b57bc0 EFLAGS: 00010246 [ 70.241851] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff825bab1e [ 70.249112] RDX: 0000000000000000 RSI: ffffc900038cc000 RDI: ffff8800b8da2270 [ 70.256369] RBP: ffff8800b8b57cd0 R08: 0000000000000000 R09: 0000000000000000 [ 70.263627] R10: 0000000000000000 R11: 1ffff1001716af3e R12: 000000007fffefdc [ 70.270885] R13: 0000000000000000 R14: ffff8800ba626f00 R15: ffff8800b8da2240 [ 70.278149] FS: 00007fc54ea4b700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 70.286363] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.292237] CR2: 00007fff400d9fe8 CR3: 00000000b17ec000 CR4: 0000000000160670 [ 70.299502] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.306760] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.314016] Stack: [ 70.316148] 0000000000000001 ffffffff83fcacd0 ffffffff81b4b440 ffff8800b8da2258 [ 70.324142] 000000000007ffff ffff8800b8da2268 000000007ffff000 00000000ffffffff [ 70.332108] ffff8800b7054780 0000000000001000 1ffff1001716af84 0000000020000024 [ 70.340070] Call Trace: [ 70.342628] [] ? avc_ss_reset+0x110/0x110 [ 70.348395] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 70.355051] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 70.362032] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 70.368667] [] __vfs_read+0x103/0x440 [ 70.374086] [] ? vfs_iter_write+0x2d0/0x2d0 [ 70.380024] [] ? fsnotify+0x5ad/0xee0 [ 70.385441] [] ? fsnotify+0xee0/0xee0 [ 70.390867] [] ? avc_policy_seqno+0x9/0x20 [ 70.396719] [] ? selinux_file_permission+0x348/0x460 [ 70.403439] [] ? security_file_permission+0x89/0x1e0 [ 70.410159] [] ? rw_verify_area+0x100/0x2f0 [ 70.416098] [] vfs_read+0x123/0x3a0 [ 70.421347] [] SyS_read+0xd9/0x1b0 [ 70.426506] [] ? do_sendfile+0xd30/0xd30 [ 70.432207] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 70.438669] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 70.445215] Code: 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 97 06 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b 5f 28 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 6b 06 00 00 48 8b 1b 48 85 db 0f 84 3b 03 00 [ 70.471758] RIP [] sg_read+0xd17/0x1490 [ 70.477471] RSP [ 70.485861] ---[ end trace a4edb42d3a913cb5 ]--- [ 70.490640] Kernel panic - not syncing: Fatal exception [ 70.491987] kasan: CONFIG_KASAN_INLINE enabled [ 70.491994] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 70.492000] general protection fault: 0000 [#2] PREEMPT SMP KASAN [ 70.492004] Dumping ftrace buffer: [ 70.492008] (ftrace buffer empty) [ 70.492011] Modules linked in: [ 70.492021] CPU: 0 PID: 11068 Comm: syz-executor5 Tainted: G D 4.4.120-gd63fdf6 #28 [ 70.492024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.492029] task: ffff8801d6e04800 task.stack: ffff8800b7be8000 [ 70.492045] RIP: 0010:[] [] sg_read+0xd17/0x1490 [ 70.492050] RSP: 0018:ffff8800b7befbc0 EFLAGS: 00010246 [ 70.492054] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff825bab1e [ 70.492059] RDX: 0000000000000000 RSI: ffffc90003ad0000 RDI: ffff8800b9e18170 [ 70.492063] RBP: ffff8800b7befcd0 R08: 0000000000000000 R09: 0000000000000000 [ 70.492067] R10: 0000000000000000 R11: 1ffff10016f7df3e R12: 000000007fffefdc [ 70.492071] R13: 0000000000000000 R14: ffff8800b74336c0 R15: ffff8800b9e18140 [ 70.492076] FS: 00007fc54ea09700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 70.492080] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.492083] CR2: 00007fc54ea08db8 CR3: 00000000b17ec000 CR4: 0000000000160670 [ 70.492091] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.492095] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.492096] Stack: [ 70.492106] 0000000000000000 0000000000000000 0000000041b58ab3 ffff8800b9e18158 [ 70.492115] ffffffff81237410 ffff8800b9e18168 000000007ffff000 0000000000000000 [ 70.492123] ffff8800b7054780 0000000000001000 1ffff10016f7df84 0000000020000024 [ 70.492125] Call Trace: [ 70.492134] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 70.492142] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 70.492148] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 70.492156] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 70.492164] [] __vfs_read+0x103/0x440 [ 70.492171] [] ? vfs_iter_write+0x2d0/0x2d0 [ 70.492177] [] ? fsnotify+0x5ad/0xee0 [ 70.492182] [] ? fsnotify+0xee0/0xee0 [ 70.492191] [] ? avc_policy_seqno+0x9/0x20 [ 70.492198] [] ? selinux_file_permission+0x348/0x460 [ 70.492206] [] ? security_file_permission+0x89/0x1e0 [ 70.492211] [] ? rw_verify_area+0x100/0x2f0 [ 70.492217] [] vfs_read+0x123/0x3a0 [ 70.492222] [] SyS_read+0xd9/0x1b0 [ 70.492228] [] ? do_sendfile+0xd30/0xd30 [ 70.492235] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 70.492243] [] entry_SYSCALL_64_fastpath+0x1c/0x98 [ 70.492338] Code: 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 97 06 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b 5f 28 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 6b 06 00 00 48 8b 1b 48 85 db 0f 84 3b 03 00 [ 70.492347] RIP [] sg_read+0xd17/0x1490 [ 70.492349] RSP [ 70.492355] ---[ end trace a4edb42d3a913cb6 ]--- [ 71.949902] Shutting down cpus with NMI [ 71.954333] Dumping ftrace buffer: [ 71.957847] (ftrace buffer empty) [ 71.961523] Kernel Offset: disabled [ 71.965118] Rebooting in 86400 seconds..