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"}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_ident={0x2, 0xb, 0xffffffff, 0x0, 0x80000000}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e21}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x6e6bc0, 0x200, {0x6, 0x7f, 0x7, 0x0, 0x0, 0x76, 0x0, @in6=@dev={0xfe, 0x80, [], 0x18}, @in6=@dev={0xfe, 0x80, [], 0x19}}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}}, @sadb_ident={0x2, 0xa, 0x100000000, 0x0, 0x2}]}, 0x10e0}, 0x1}, 0x8000) dup2(r0, r0) 2018/04/16 00:33:11 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000002, &(0x7f0000ed4000)=0x77, 0xbd45673379f1e54a) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2000000000000889}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0) 2018/04/16 00:33:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x1c, 0x0, 0x1000001, 0x800000001, 0x0, 0x0, {}, [@typed={0x8, 0x12, @u32}]}, 0x1c}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, 0x2, 0xfffffffffffffffc}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x9, 0xa95e, 0x100000000, r2}, &(0x7f00000001c0)=0x10) 2018/04/16 00:33:13 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/s/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xc0, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x80000001, @dev={0xfe, 0x80, [], 0x16}, 0x3f}, @in6={0xa, 0x4e22, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xa5b6}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @rand_addr=0xd1}, @in={0x2, 0x81, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0xa668, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f0000000140)=0xffffffffffffffe9) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0xff}, 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000a14fc8)={&(0x7f00009eeff4)={0x10}, 0xc, &(0x7f0000001ff0)={&(0x7f0000000440)=ANY=[@ANYBLOB="38010000100001030000000000000000e00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x138}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/04/16 00:33:13 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x94400) ioctl(r0, 0x5, &(0x7f0000000140)) 2018/04/16 00:33:13 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="6664001a000000") fchdir(r1) exit(0x0) write(r1, &(0x7f0000000080)="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", 0x1000) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/16 00:33:13 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f0000003bc0)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001680)="367f535ad00864641b24ad2dcc2db553", 0xfffffffffffffeec}], 0x1}}, {{&(0x7f00000017c0)=@nl=@unspec, 0x80, &(0x7f0000000300), 0x10000000000002a8, &(0x7f0000001b40)=[{0x10, 0x1, 0x1}], 0x10}}], 0x2, 0x4000) 2018/04/16 00:33:13 executing program 1: r0 = inotify_init1(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) gettid() r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x5) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x309100, 0x0) connect(r4, &(0x7f0000000080)=@sco={0x1f, {0x6, 0x5, 0x80000000, 0x3, 0x0, 0x4}}, 0x80) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000000040)={&(0x7f0000000040)}) 2018/04/16 00:33:13 executing program 2: r0 = inotify_init1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) write$selinux_validatetrans(r1, &(0x7f0000001040)=ANY=[@ANYBLOB="737973745f723a617574685f63616368655f743a73302073797374656d5f753a6f626a6563745f723a6273647074795f6465766963655f743a733020343cf41896a30fb449cd00002f637570732d62726f7773656400"], 0x61) ptrace$getregset(0x5, r2, 0x7ffffd, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x1000}) 2018/04/16 00:33:13 executing program 7: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) epoll_wait(r0, &(0x7f0000ceefd0)=[{}], 0x1, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) epoll_create1(0x80000) 2018/04/16 00:33:13 executing program 6: setitimer(0x1, &(0x7f0000debfe0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000751fe0)) setitimer(0x1, &(0x7f0000000280)={{}, {0x0, 0x2710}}, &(0x7f0000000240)) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f0000000080)=0x80) fchdir(r0) mknod(&(0x7f0000000140)='./file0\x00', 0xe180, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x1) 2018/04/16 00:33:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) recvmsg$netrom(r0, &(0x7f0000000040)={&(0x7f0000000000)=@ax25={0x3, {"8aafabddcfcc23"}}, 0x10, &(0x7f00000004c0)}, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000300)={'filter\x00'}, &(0x7f00000001c0)=0x54) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000240)=0x13, 0x4) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) keyctl$unlink(0x9, r1, 0xfffffffffffffffb) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) write$fuse(r3, &(0x7f0000000100)={0x30, 0x1, 0x5, @fuse_notify_retrieve_out={0xa, 0x3ff, 0xe1, 0x8}}, 0x30) r4 = socket(0x11, 0x100000802, 0x0) r5 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, 0x71e7, 0x3, 0xff, 0x2, 0x0, 0x101, 0x1}, 0x20) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TCFLSH(r2, 0x540b, 0x7) ioctl$TUNSETLINK(r5, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/04/16 00:33:13 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0x3f, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @local, @local}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', r3}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', r4}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="000002000a0002001faaaaaaaaaa0000"], 0x2}, 0x1}, 0x0) 2018/04/16 00:33:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000002e000)={'eilter\x00', 0x7, 0x4, 0x3e8, 0x1f0, 0x1f0, 0x0, 0x300, 0x300, 0x300, 0x4, &(0x7f000002efc0), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}, {{@uncond, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000040)={@ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x14) 2018/04/16 00:33:13 executing program 7: mmap(&(0x7f00006ea000/0x3000)=nil, 0x3000, 0x1, 0x4111, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000010e000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x17800) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4b0280) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/246) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/16 00:33:13 executing program 1: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/04/16 00:33:13 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f97ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000e64fc8)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000), 0x0, &(0x7f00004c0f35)=""/203, 0xcb}, 0x0) r4 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x103, 0x4) sendto$inet(r4, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x1, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/04/16 00:33:13 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x80, 0x1f, 0x2, 0x0, 0x3aee02d6, 0x1}) sendmsg$key(r1, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[]}, 0x1}, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000000100)=ANY=[@ANYBLOB="f9"], 0x1}, 0x1}, 0x40001) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x0) shutdown(r1, 0x1) 2018/04/16 00:33:13 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000a41ff8)=0x62) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x127, 0x20000004, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) dup2(r1, r0) 2018/04/16 00:33:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in, @in=@loopback=0x7f000001}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {0x0, 0x4}, {}, 0x70bd29}, 0x0, 0x1f14fb09}}, 0xf8}, 0x1}, 0x0) r0 = socket$inet6(0xa, 0x0, 0x5) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x6, 0xffffffc4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200000, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@llc={0x1a, 0x334, 0x7f, 0xdcf, 0x4a06, 0x10001}, 0x80) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000100)={0x6, 0x9}) 2018/04/16 00:33:14 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x111000) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x9, 0x4131, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000004ac0), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xcc, "1b7421c25bbc87a96007b65b8eb5f2fe86246f5867a206da19d14432f301d59359e5aca7599e1e0f1b3d2948a6850f3f7f6b930ba224a917573c1c6867c3a4e851b28efa8b591e763678f3e49bdd64ea6f0f993a29840a4b9faa8ecc4c5f879725ccc1ebcefa253a7269983a94479a7e10230f95eec44b10e3aa59dac8416925733759f61c40d0c8032d2788f8e1885195e73be152581c5930f40cbf1215ed028b452a85917c7f21ec3d597d7804d311e72f37122766bbb9ce9a6bc776530ab0ca78052334b004d6561af347"}, &(0x7f0000000140)=0xd4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x5}, 0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x1ff}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000001c0)={&(0x7f00009cb000/0x3000)=nil, 0x3000}) 2018/04/16 00:33:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000598feb)=@known='system.sockprotoname\x00', &(0x7f0000000140), 0xfffffffffffffda3) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/16 00:33:14 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x115a80, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0xa545, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000054b000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00004d4000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000551000)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x3, 0x4d8, 0x80000001]}, 0xa) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000000280)={{}, 'port0\x00', 0x10, 0x40, 0x4, 0x20, 0x3ff, 0x7, 0x40, 0x0, 0x2, 0x3}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000180)=r4, 0x4) 2018/04/16 00:33:14 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) connect$netlink(r0, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x20002000}, 0xc) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/16 00:33:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB='p'], 0x1) sendfile(r1, r1, &(0x7f00000000c0), 0x7ffffffe) creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) 2018/04/16 00:33:14 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) pipe(&(0x7f0000000040)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x100000a, 0x10, r2, 0xfffffffffffffffe) userfaultfd(0xffffffffffff7ffd) open$dir(&(0x7f0000000280)='./file0\x00', 0x141000, 0x3) mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x5, 0xfffffffffffffe00, 0x4, 0x7, 0x10001, 0x4, 0x8, 0x0, 0x100000001, 0x3}, 0xb) r3 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r3, 0x0, 0x2) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x180000000000}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0x48) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000240)=[r5, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0x0, 0x0]) fchown(r1, r4, r6) socket$inet_tcp(0x2, 0x1, 0x0) prctl$void(0x7) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) accept$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) 2018/04/16 00:33:14 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/04/16 00:33:15 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000000)=0x3) bind$unix(r0, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r1 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x1, 0x420002) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180)=0x5, 0x4) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x1e) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/04/16 00:33:15 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x23}, &(0x7f0000000000)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x40) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000308000/0x4000)=nil, 0x4000, 0x8000000000000000, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/04/16 00:33:15 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x9, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000100)="13f9cb80ee7281b1ed57afa533ae43b4c7861f8a75fadb5cf207580dc6ddf746c1cde10903c5739296082c32550a05c8472bfe61e5972e2665578fd1f58465cd3703b23161d1166e33ae0955694af6bba51d5a66f6acb9efe724ca8764b8171a693eb1acd62bc801ef97a42a34f9a2d475bd84e312de04e6c6f36defede9ed99bf6c8a7fa7be4fc9103a1eda31bf03b0f55b14577c7dcea638259bb2016d5e851d7f091460bad40490fbfdaf1009bb74f03af8b2980d234f8572059a7791308ca892078090368e19997c999a5697c1b9") mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x4c, 0x0, &(0x7f0000000280)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=[0x0]}}}], 0x0, 0x0, &(0x7f0000000400)}) 2018/04/16 00:33:15 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40), 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0xa9, "3404fb76d48dc120f7e66176de6677e1b1a1b37dda871ea01cb8b6831566316ebced3f5814c2971df86851edd298775e4e3da49bd55217e88d77f3e6b1027cd48423ace7f13ca67dd32f5c99664299eb123fa248304cda20fe23be31371ebcc993f548bf02b4112fd60c4004430c93ca189b047dbe8b24ba20b4bc8f049b28f2eeedae7f07d547db306296f26a59c1625d9171802352fd88d6411766997ce1e9bcc3eb65a42f7a5833"}, &(0x7f0000000200)=0xcd) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) r3 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_buf(r3, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)) getpgrp(0x0) r4 = dup3(r2, r2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) poll(&(0x7f0000000240)=[{r4}, {r0, 0x20}], 0x2, 0x400) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r0, 0x1408}, {r2}, {r2}, {0xffffffffffffffff, 0x8000}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) fchdir(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)) 2018/04/16 00:33:15 executing program 3: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() mlock(&(0x7f0000204000/0x4000)=nil, 0x4000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fa7000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom(r3, &(0x7f0000012f73), 0x0, 0x0, &(0x7f0000012ff0)=@ax25={0x6, {"2d13d4162d9f33"}}, 0x10) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) fcntl$setown(r3, 0x8, r4) tkill(r1, 0x16) close(r0) recvfrom(r3, &(0x7f0000000040)=""/151, 0x97, 0x100, &(0x7f0000000100)=@ipx={0x4, 0x4, 0xec, "f80c8772a7f4", 0x46c}, 0x80) chmod(&(0x7f0000000000)='./file0\x00', 0x10) 2018/04/16 00:33:15 executing program 6: unshare(0x400) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000000040)=""/206, 0xce) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/16 00:33:15 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x10002d) ptrace(0x4207, r1) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000040)) 2018/04/16 00:33:15 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) bind$inet(r2, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) connect$inet(r2, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r3, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$key(r3, &(0x7f0000e96fc8)={0x0, 0x0, &(0x7f00009df000)={&(0x7f00007cc000)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f090ac3d0d04e7530a89e6cbaf5344f06f87328ae7cf9c249e21ed19a8aea3750a2acbcac0ecb5d56f69c30c44cf603d4fb2907e4112a0e08f3e091681fff6fa4cce840b8240eee5233df4f179340baf79192b5295bb8e2940e5", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\v\x00\x00\x00'], 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000340)={r1, 0x10}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f00000003c0)='./file0\x00', 0x8, 0x9) ioctl(r4, 0x3f, &(0x7f0000000280)="9b7c35fd48dfce13b58af47a3ce11b82381b8163dfc12a8047a540d7be6c1fd9ecb1cd3ac63dbabb6815d2004bc89859b4b2750797e14c8473d01949f00ff506011d4cbf159fb50a085c695cf5512acd8f9c3ddbc83f62deb30ed48d421791a17f3c9285659ed5674347f28637646a3615c5b0c4bb2922795eb19dc4e1c7ec735b064b066e48b100f518775344774bf3094f806729272b0e02840dbbde64f42cda1b5a3d9e9c09b4be5298a172cad96672ef091a136e2ad7") r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) fchdir(r5) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001980)={@in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1, 0xffffffffffffffff, 0x0, "857467e27a01c8d1e8377cdc7243dba114edd8e20a5060f8512ca017d1a6d5a37e6b9898a4bce0bc09cbf87123133797ba6749227efcad35bcd922d03a7ac18876deb386d606119a89bf0e36c2d1575e"}, 0xd8) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r6, &(0x7f0000000100)=ANY=[], 0x1023c) r7 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f00004a1ffc)=0x18000000000004, 0x4) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f00000023c0)) sendto$inet(r7, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002900)=[{&(0x7f00000025c0)=""/253, 0xfd}, {&(0x7f00000026c0)=""/234, 0xea}, {&(0x7f00000027c0)=""/50, 0x32}, {&(0x7f0000002800)=""/62, 0x3e}, {&(0x7f0000002840)=""/156, 0x9c}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000002500)={0xfffffffffffff47b, 0x0, 0x8, 0x3}, &(0x7f0000002540)=0x10) 2018/04/16 00:33:15 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfffffffffffffffd}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r2, 0xfff9}, &(0x7f0000000640)=0xffffffffffffff66) pwritev(r0, &(0x7f0000000140), 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r4 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) sendfile(r4, r3, &(0x7f0000000200)=0x100000, 0x10000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xfaf) ioctl$TCFLSH(r4, 0x540b, 0x1) fstat(r4, &(0x7f0000000240)) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f00000001c0)='schedstat\x00') exit(0x0) read(r6, &(0x7f0000000040)=""/236, 0xec) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) fstat(r0, &(0x7f0000001900)) fcntl$getownex(r3, 0x10, &(0x7f0000001980)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001ac0)=0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000400)={0x7fffffff, {{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0xc) keyctl$instantiate(0xc, r1, &(0x7f0000000080), 0x0, r1) fdatasync(r4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001b80)) getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000140)=0x8, &(0x7f00000002c0)=0x4) lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)) getpgid(0x0) 2018/04/16 00:33:15 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000340)=@hci, &(0x7f0000000140)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f00000003c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0xe1) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @rand_addr=0x7f}, 0xfffffccc) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xbd, "6b3e78d1a44babcb30f2b2d5eb619675f23b5a3d0448003002e95bace2afb0e8afaf7bf251be4399bb00c0101c8ff0058908ec07d7d7a113aba32ee1841ab147b5a02e27930d68d04f783c9e78773d892012ff03e7a2e82ed1cb2db8d54d31bd07c3c0dd855c01f7af1babd9cbc8e40556d8d2c610f09bdf5572e342e71aaf716a44491ae9dfe93bac29467d53fd356ba3042d88f4b6a984a89ce3e44783506f6d86b0659b3cc5e1b95b9b9962cca7d2a434ae2316cb2148f418d06486"}, &(0x7f0000000000)=0xc5) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={r3, 0x8}, 0xc) write$binfmt_aout(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x2da) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000200)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) sendto$inet(r1, &(0x7f00000000c0)="92", 0x1, 0x8043, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:15 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = accept4$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) recvmsg(r2, &(0x7f0000002800)={&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000002700)=[{&(0x7f0000000140)=""/43, 0x2b}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000180)=""/253, 0xfd}, {&(0x7f0000000280)=""/166, 0xa6}, {&(0x7f00000013c0)=""/229, 0xe5}, {&(0x7f0000000340)=""/118, 0x76}, {&(0x7f0000002500)=""/50, 0x32}, {&(0x7f0000002540)=""/53, 0x35}, {&(0x7f0000002580)=""/251, 0xfb}, {&(0x7f0000002680)=""/119, 0x77}], 0xa, &(0x7f00000027c0)=""/62, 0x3e, 0x101}, 0x10022) ptrace$getregset(0x4204, r1, 0x1, &(0x7f00000014c0)={&(0x7f00000003c0)=""/4096, 0x1000}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/04/16 00:33:15 executing program 4: getrusage(0xfffffffffffffffd, &(0x7f0000000240)) timerfd_create(0x3, 0x80800) 2018/04/16 00:33:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000a07ff2)='projid_map\x00') accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x800) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x80100000f, 0x100044031, r0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x1f}, &(0x7f0000000280)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1, 0x80000001}, &(0x7f0000000200)=0x8) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='6', 0x1}], 0x1) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) 2018/04/16 00:33:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000f61ffc), &(0x7f0000001ffc)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)) r2 = syz_open_pts(r0, 0x0) poll(&(0x7f00003be000)=[{r2}], 0x1, 0x5d) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000280)) [ 187.772759] binder: 15683:15693 got transaction with invalid offset (0, min 0 max 0) or object. [ 187.782677] binder: 15683:15693 transaction failed 29201/-22, size 0-8 line 3196 2018/04/16 00:33:15 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200800, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000001c0)=0x35) recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3bf710dc3f1c169a}], 0x164, &(0x7f0000940f43)=""/189, 0xbd}}], 0x400000000000011, 0x0, &(0x7f0000b9dff0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, r2}, 0xc) sendmmsg(r1, &(0x7f0000005200)=[{{&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x2, 0x2, {0xa, 0x4e24, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000200)="ab3a8553ab77bbf8ba97b213ddd8afbe6efb8d74361693ec3a54154d9a9736b27fecff82dab47e6a0e143b937b29c54e15ca5a479d79798d9fa3b28f6331a9b6a9042bd1ee5a554ab737d4319f27bd38e889fbd54cd3f06670db02fd230465df9a1d51125b7d9bfad705eb4e427efad11be6475e5621", 0x76}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="71789f3519e9d7a820adfc45422d0f5bacb0a0cc42f6f97f4953aa018dd4651c3f07c2d6e44d90bfa4b7e7551e5e644a89861f3e6232255e77bb7e683e9a0a7a3289c7834d51738805eba699c9dad98ca435641b4e0f712149b047a0ce2368949bd38615bae7feb18ae8b4f282523ba8f47e846fed43d68ec27dd8a5218d9beb8d15de9ab763ca822b5175ae34830969c6f39106416fb0894fcc3d8f114fef294f367d0efca0b1c5c6d2e283a2a12d81230c4ccfe9a5860fce97bca5bc2bcd8232b6c074349974a6f4975250a617e9e478161450d970c8dbfb9ef43c15b78cbddca75429", 0xe4}, {&(0x7f0000001380)="be092a6c219aef4efb0e8dfb38ac0272cf3de16d0409a77481237984a6b130efdb0743212d3c64aac7170c19dbf8ff794c70e94a6d720aa854fcf916a187ed50d24937fc51d964b011f8b9607cd11aae3327297d5dd7d1da4673c5f028baf6d5ca779ac589a677f77bf8827985d16131ceb0c6975af179273d8def06c1e4602bb13bd361949571968e", 0x89}, {&(0x7f0000001440)="5f6d94a563283c89d503505c02c72e9c70e1ca9ada4e06e3940eca24a60ad48f6e1e4b5db3795b636fcdd582c310c7388e941838c9b404d8f1fa4570558900dbadb8d3dbb6cbd692348bc6cf55234a65c03cda6c2e53965c5681d7a6754a611bf4881fa695655b662fd2ccc0f80bb89cbde0ec31d6f7e74558e7710657a4e070dfaa5109fd0cc2fef410f58baf494fee13d78fbd6d8d10aaabe5652fc118234c2442d56df3f28a98de633bcd56ac9ab76297ea821945b6db66258d14992a676dec4cc82d4f0883", 0xc7}, {&(0x7f0000001540)="9894867f477bc51f75f6f98a20312c1957787d5a6f6d42a0130088b2cf4c57322d910cb0dbed7022ae9fbb38d9ee5dc3dd9d1f8882ea3d90d304da5aabfb8f7d622269d6b3cdeb8a3651e13623cdf3702a21aec14c51b4bbae43fdc038c6c161fd4c642e213d5d56f16c9cd03c7f460a0897af5c50b4fd9ca9e228a9eafeb41f91c968d9ea24d462c273bbd96756be47260d190bfd17c9ea2f291e43bc151434fba2644260d877fa8e", 0xa9}, {&(0x7f0000001600)="701891addcdd0750c961d1ac2dc4215ce25f47b482e7f8c0f681f317ededa6f2bbc2d294e178b397b9306d5b3ae2c034447d5ba86651a291fd444bda0d99766fe199e721eb2f0a52b63b25b1cbb3715b4af54055d0a33a45a156060ec2162451eb5833ef184388e3818ed477fecb7868c9c7019f3123feecff7de8f2e85144f063b9", 0x82}], 0x7, &(0x7f0000001740)=[{0xd8, 0x10d, 0x81, "38cb35e74573847c00de17c055ada3e2f8e157c7d37bce6c2e675b5000155d4c4a5147fbfcf4351242dd75a518c737d38c4b077443e027a4b6e328539d6a800216a1fb82beede940bbbf81090edae5be5f49b5025ff7bdb28341f768d7e416f02bc1988310e03a9988abb5c9036d499faa22fe1f496e17ef469645ebf3fccc7b007ab160cb6091995f4146fceb10e73838aec8584e49f75ca0d0c1c85cbd91550620a84808ba03962d98154fee87dbd9b1293df817dc5e5f3f632c400cd43d0017f4b8"}], 0xd8, 0x4008050}, 0x4}, {{&(0x7f0000001840)=@generic={0xc, "131f215eae5627000ecf372dd07ce84e8d89e6f5da72ad859752c00523c90d34bdbe37e3ed52f1d1bf3ce7e86e7f4a9f379cc85dbe85295e5949806fdaf2684ca745105e319a8c9075de471af7948ca35e54da20478a66a2c9c5566b6277b255ddfd57e8148e06b9dc13251ece97c66583e48c7758dec6f43f1b0a40d826"}, 0x80, &(0x7f0000001c40)=[{&(0x7f00000018c0)="5c64b9d5743cc26c1ed913c5a83cba93d99efab20a6155e346445c32ef5537eeb28a3c340a00a76e624e6aac75463702e1bc2f7b1385091161bc1b158e3608236fa6d50f9c58c9773131396dcbbf63447ca2c4134f9c2c2ec15405d1cd805cc13492aa9def0dadcba23b78b4d65acea3afb12566ebdcf5fb08b9632f1b05a7b214c7a79ae6bd803501a012dd99b3d36005dae4304338a0b3a588689a2cb7ca0fc2cd635182d8fe2728500451fdd7a6ab2da0d0ca0f3e20db12f2230d1f4bfe1092e7bd", 0xc3}, {&(0x7f0000000140)="55cc989eead776e9b47f71f831689121b3d01958", 0x14}, {&(0x7f00000019c0)="ef6f92571cc61ea222e6bb89a1b6c4d354545f039ace6111fb8213754b17e6ec07d5e4e0149bec353a91aafcdc848f8fbcd805e84f180a079bcd55938a409aa880f310980a93eefc46fc5ba951df3b796e74cccbdc077ac110c055071cb142750e62596e8aa04c3d3292b5818bd04ea55bd14db71232498b946fe50dccd728efebf10db6cb1b61b9b43f1135af3ea28e9f5a783526c5a1db4a48110ccd15115268fa6c9fb996ab7da067658e55c7694bfd8e5c4ba39d25aedfd29585d8844a976f7d6a759cbdc36c393663e0e8bc5f8cfec7c4cc1a", 0xd5}, {&(0x7f0000001ac0)="a93c03ac16f63f04ae64906103e7b802ddd1e103f610dd7062faefb103e357e519f7375196762a886c9d5ca3c89e9257dfbfb821c19f50853052d8be1fe102bcf814cf6c52dc61bce7", 0x49}, {&(0x7f0000001b40)="891dc2d1b14e64ed53d3b232ff556b52741b7ddcf9abbb64f003465cf46a812525ac2d5f763ba2285eca71d25b913c0c976eece5b43686ac9f256fa74b9ef121caaac834f08e50177a311b41d0110dd4c8dc521618a41cf886f49c961126cc2c5f11", 0x62}, {&(0x7f0000001bc0)="eb1fffd032522ca5ebee9827aba08f6a1613c31695f47bf49ad47df49267e7b002d5e64bf0806f1b7fbdc8ae326f8175c62791267077ef11e27fd9339780bb4973354b379c0db60abdb7632fe1aef23f81d7bbd66391a23cc2315a7e248600aca8e7984ab078b832b7b885be5f04b298dd68c8add6ff", 0x76}], 0x6, &(0x7f0000001cc0)=[{0x10, 0x107, 0x400}, {0x68, 0x110, 0x9, "3003ce79778723f758d56628b9205c09a2cde1ae650d7aedce947b2c660de57409354a63a27b5da20e2ee5a5560c74b75085ae649a97bf103188a131346a5336a496a55ec7075c55f87723d1a84a00cf64"}, {0xb0, 0x1ff, 0x3f, "f3502564782945ec10648cc549022dd8e6f2b5dd783e4c5236c6f562782c25ceffd114ae291e7e87ed5464bd92c64d6be2a8c0b6347e665c101ec0e7d4b76e09494abf6e6e617213963c530c32b2918e20221cbc0fcdb3f8b946a8fc483db63e5027ebaab304d507a5314468e5dff9a8a970e5adca53f83616cd0c13d044ca618cd2b44b4ca288f330aa567d8dca8520b3f25e189b5e157ecf2e3c2bc668153e"}, {0x50, 0x10d, 0x81, "900ae2aeade371c6ccc091e5b1be87d84191c6b5b7e721d6bdcb2b57a1112603c5d37fdbca9e4678f0ed4c41735d61981f0c550751fc25ba33dc"}], 0x178, 0x10}, 0x6}, {{&(0x7f0000001e40)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x0, 0x2, 0x40, 0x4}}, 0x80, &(0x7f0000002040)=[{&(0x7f0000001ec0)="32ba71e908b726c93bbf6d96a7", 0xd}, {&(0x7f0000001f00)="7d420ea05a21af4b1fd690ed588a787917ac9be8b4ed09af432f8e1f555f2a13f588a35f", 0x24}, {&(0x7f0000001f40)="2a116e6e4d02c39f63e9ff6ed32872cff1403a45935964826aaf3800219e23d4d8d783710ed1cd91d055117517e066bb4cabc287076b1948561e399bfc4e786e3e202ac5990d874dcee561df8e6185a6a440a62b3da9e8ef72c65c07847573a415efa4f09ac79a11dcc420b80b4268a18822197a7d53f80f360ca7d7697413f0ecc19ebcf78b386088fd4b2b88cbb50921346198e94ef58551938ad3dedb137e4786973fbff18fa522f7fbcdbda084627f18537ec182c85e04c58cd1f41b007d89741d", 0xc3}], 0x3, &(0x7f0000002080)=[{0x1010, 0x118, 0x7fffffff, 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0x2020, 0x4000040}, 0x7}, {{&(0x7f00000040c0)=@ax25={0x3, {"609f4a7296d385"}, 0x7}, 0x80, &(0x7f0000004840)=[{&(0x7f0000004140)="11347670674c6ad23bba4875e53866c7ad734103c6601a6743c8c45321d48780ecd6d649700883e26904bb45bfe305832f96c554ea852bd0012ba9ce7374ac6bf40f8e999232097f912711f6d32b09242102f46cce92847e8945ebe0e5044ee6ab9e5ab03527fe34f7129f4d2dfcb181717ed9d2d3aeb1b40da2ec713f95f0458ff0d403ec456310ff27585acf96a4612d1ec7a1c077358cf610759e", 0x9c}, {&(0x7f0000004200)="682945a3dbfd20c42ca8c3e10dd8b458cf4a2d90b2bc88a126bf9a96bec3426b96d386cd5c6054522670358a176eec2ab1a066e4ba03f066314c7fd3ab483679aef8a37674caad9d55a8e4468c5608016cb553401df4a9dcd4757f11f34dbdb4da1b1994ca4dd5c89dbb2e5fa2", 0x6d}, {&(0x7f0000004280)="492990a4e795da85b15dca9fd5f20f38f8edd4871f82b8a40ca363d30b3985cb7d0397f7d4d8a94a1346f3f1cfd74db51f22dbd05b081c23cecd8912b0be4e95cda660b8ec6ad885f3ff5a65e643d4d7c8cd4575be333f3c3bc1694b021402e31ecc6d6b8fe638f2c7814d80a5d5ffce94253c9da32dc5037da4627b4835e706e3e7da11abd92d246c5384c3bc988920c2c152c8b49af44f925df969025778e516deeae912944399465650e5e368d10611af52f1a20a98b7a86d1e7b7e3a0a562378289912e79f93f62fa6a5636ffc07891a9b9e1b97c4", 0xd7}, {&(0x7f0000004380)="a3bc6a969cd2db7b06129794886e00f660244292522d18195b758dc3ea9ed0bdd435e64a9eefe5962fcbff33801603786767e6473779c4f936d8c3039f2f2d250b3394e601193aa9ffcd70666ff46a3fedc75bdb3c6d6beb2e30e4389406c50fb217e40a749adf8602b38230fb538fb9a253c8cc0e5ad89b69b8952f5cd124f0c63b14ae5b280d3d907ab9b7c1fa9f56a305320f5636d66a9eb84442d9574076aaeb523bea95e2d31755d363f8174b2e4da58e2416a95bb24edceaa0456c602eebe4acd5b36bb52ae7e254bc206886d3", 0xd0}, {&(0x7f0000004480)="3f55e23d7c34fc898943c2c96a977a4d63853196cdb79321d1cb74de47695d7ac068f079a0476807186d16d3e4f7062ecefebd3e92abea48ba65bc573b715c9accdf35a03f44a44bb57392a8332d9e2305506a0785e86489063f7f733ff67d6fcba50de15a7c69b5985c94d46929e99cf2fdb623a375999cbd7d0690955e718a063f2f3892e9a2a243e5311d92c0e7d10de831456ed8a08171012d3ee299853228d857314eb9a11b484c7dd11b2c75d0b36be9e5a3022b0e9f2b09e28381ba661107be9420fb11179a3c70660643ba76106c9522b3d902958d1ceb236b876a9bba2a899fb405af", 0xe7}, {&(0x7f0000004580)="dc801be619b760554c73ac76021307c85479cb5f608951caf0aa8a3483705da188fb5da3483d5ce95358c65b49a168196f7cb591ece5faf33985ff2bf2f430c5ff90785bebccd8c3f64ff65d88227ab3f29b3b40387ccaeb6687de0153feb2fc545a0be9996ac69d24571bb71e2f8e5e49b62bef8a7e83076e217119353a562b11d8371cad15f8ed05b06404d3a402c880fb27ca98d08eff62fabeadbe1138b854424360391bdc21a3120bb399fb3936", 0xb0}, {&(0x7f0000004640)="3213f2e42a6460154a5fca4e2d455ca0fdfbb7cf6c7cc7c73dc77e84a14ec863804982945b18eae4addedadaef113f5a37078eb54f4c1221f83e1fc8827e0930daa6f40a16514dda010de10ae6ce2123b1331e9f", 0x54}, {&(0x7f00000046c0)="2fc46825b6b93118ac2f0fd5886c802c64a74b47e0baa93625269dbb259b9dff2618b7c7c5fd291463839bb4464d706b40892e31fa02e5aaf2c6bd2c3cd83736ddce67d24247c794bd16dca7a8915afdda9faba9ac640c1af85efb692b1c289f9ed23d09e836536e1dbce1dffa80a91b8061d44fb4a7b8d2201321c369d8e1093805ef29ac560c21a0ef1fa07928d560dd7f51ac6cdabd70de53e01fd1c79e8dbda08d6a9706", 0xa6}, {&(0x7f0000004780)="75ac7eb5bcd3e7bb5644524f58e5b0acc975885fb116ea7acf679b32c353556dc4cfdff379269a1189a822b930331dfde39dccaa331f8759ce0e88227876986d18d0f0957919bb8e7b4bb3e2e1c20c67af27c29b8ec618ff839249d9ad637be8fb5f064bb850c727fe601322c7d2017d967d4b3c4b5820ec15494a4d73ee5ad44007aa1f758bada5bdbb39b3d9dd976585c98adf6fbd5edc00623c083390", 0x9e}], 0x9, &(0x7f0000004900)=[{0x98, 0x19e, 0x1000, "2af8a414d9fdf55f09e7a7708616adbdb32c6193c3be5cf27ce718492806c07945d7dc697b60291d566afd7346bd1ef01cc1274fd6a50da864cb1b8e3830e21edd1c0bb2194a0a6c52ebcbb0d4dcd9cee68eb00b1994189c9bb204149ca2e169490320f88195172082700c1371fb707ee743fa63f46412dd351d589c4080d16d1a7f"}, {0xc0, 0x1, 0xbfe, "f55e33fb9ef90a67647ac21ee9538dbb4734b02fedaf5c3029b1553a5fa186ff4dde1af9d8bbe13ab57fb92a7815cdf21327dba8d888f85bbd1a24cc8eef3b2791a76821cae016c7ced1a6700bd0c328242862ff992f770f39d4c4d8bfc6b6fa597c5b5ba1965f707ee9850fabb7016f1e121a5eb12547494fe3e57ec22728a13926b343a5d423af8562df354b4ebccdf66766e95288317ee4f7907c0e3101f0ccbda35a3a5f052fa7778ec1"}], 0x158, 0x20000000}, 0x3ff}, {{&(0x7f0000004a80)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x1}, 0x80, &(0x7f0000004e40)=[{&(0x7f0000004b00)="8ec0f39bc750c56b5b7d893ddb01860e0783bf35c53a51d752a58a17bcb821ddd960", 0x22}, {&(0x7f0000004b40)="ca9ef16ee7c0b01836ba640d84b8ceeabf3e555d8b6a2d28793b2056649c65b5ded3f11f139a19d01ba3d9f2da2a382c184fdc8ae1f7534d004ea4992e11edfd991191a3f3d658328fc7c24d4341ebcb6934f9e0b100b6677d486ca767ecd5e4b536563711f458c5c5660467acc1faed58003f1a59e6a19bc1d0186a1f0d88529053540b7a99db1b88c30bc959fbfe440285923e00db1c81", 0x98}, {&(0x7f0000004c00)="5a11", 0x2}, {&(0x7f0000004c40)="01a0ab0d7d223a4b690b2830d9232060fadd82cc4b95990a40e5c23a295a3250f470a5363ac96bb4c9a95509df04eae49f64d66ac20dc3aaab47b0d85cca205198b979425a256c638d9d238a85b31f831ffc826ec14b82083a3c6a3d9549cd63753c1cdd847add121fd0ef98229c3d027ee603c712372b05b1ccd95e093ab2926032b6dacd8d8d6d880a4485ed39a16e09b8", 0x92}, {&(0x7f0000004d00)="83c5fcec69005eccaff386f3c6d3df1d64782cc2609d502046252f4632706da524039f64553f76892ab7b2561e21e8c2d03961826dd0e6e48d6894f5f547f855f844e307538bc0635f0fcf113cbc0c4254cdd6a01a51cbae80749a49bede8df0f4db0ac877f615617fed030e7ab86e7b9a60301403f72a668a536de9ad266c3afcb849ccf2d12df311f0eaee31a14e8e9d0ebebe33a3e55c69a1696b25b94865fcf1c4c4312504f7a03f", 0xaa}, {&(0x7f0000004dc0)="ce25738122c47ce2bdc6a662fea31370357e383b6983c7a68a40e1c85ea963a5e5ff32cebc7d197870a126bcc5c6c8b15b05b82a0f856aaad0c22b29f827cce47a0ca8ae4eb5b0e22688938d4d153d937841cd5ec4c49801986e7c1ea87cf9950ad0086616de4385", 0x68}], 0x6, &(0x7f0000004ec0)=[{0x108, 0x0, 0x800000000, "b61db7d91d5572fe2086bfdefc0f5f130bc4507d8cf9db96af6f8041dd603e1f5ca38eaae70b073af104f9aad31ae9750cdffdd86f2f9a563939073e540ce9cd35c429ee1aa06f48ae86884657ef1f94e8b262fb07bed7afc32eefd9e4ec675b4b61e67b8040970ef23f42cd625cc2710eada291b837315abeb2e5dc89a18ea8f6f45f59f573fdc689aef2beb60c9d70778a9fe0b9e810c0f93a73add0aa06c0229f99644bc900742a361410e08bb55ea4ce30b2b270bbeb7e0a5d8368cb7d635588595e32db4f16f817bc21003bf3f47a3a335325cc0a2de20c6b4950776abb125f5c2ad761f0576d66d64df28428843127259f"}, {0xe0, 0x108, 0x7f, "b298e77ec19482972fa81aec82456992aad2c83c88c8b6770e3b2304a5e2c422973e11761c57eb02164941cfb3f7b82dccadca2c99ef6df940dc600eb24b7e9daf71f948fd373bde8edc2d00db1d727061faf725c63f3be79477f4b8f9b4fd1422344c07a27190e98f61194d10c2a6bda1bdcdceb76264cdffa2e7358ac5b755075515002d521c97412acfeea2e9ccf55b7e970eb125a3f47161d26dd14ca601797a400295f61b68fdc408b52b1c4c4466f136a3918eb25354e113e33b7c1a886ea871c101dfa582ab"}, {0x58, 0x18f, 0x4, "8f45f080643d756a6538e4b83f6b59571d6c4aa24bda90bcd2992f38f51c22d03a5f946bdd9b54862eeeab4bd7b266808357ac356de517c35bfb47cc10571fe850485e"}, {0x10, 0x11d, 0x1f}, {0x38, 0x108, 0x9, "38feb0e4381853ddba1181567cf164ae629a160d15753a716bdebab2947cf2f623"}, {0xa0, 0x0, 0x2, "ea4d66267fb2d1421cb139071b36d3b508131020e784c9939b4c2798fee15a2a7000c619454c78b5c2699fbf049c9208a4af2c62e652ee705ced72d17a320d42aed3992a20a885295194eba2f7e918c5c16c3ae92bdd3b0953ceca2b2cb3e29a1783a890c8d8b223d125c1469424e145983f8c961b4a0279391100405dbc4ac5a0609f5f7f806eb1704055cf"}], 0x328}, 0x5}], 0x5, 0x0) [ 187.853997] binder: BINDER_SET_CONTEXT_MGR already set [ 187.859987] binder: 15683:15718 ioctl 40046207 0 returned -16 [ 187.902341] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/16 00:33:16 executing program 1: socket$inet(0x10, 0x5, 0x2) 2018/04/16 00:33:16 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) modify_ldt$write2(0x11, &(0x7f00000000c0)={0x4, 0x20100800, 0xffffffff, 0x3, 0x6, 0x3, 0x100000001, 0x1, 0x100, 0x8}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x40000000}) 2018/04/16 00:33:16 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) ftruncate(r1, 0x2) fallocate(r1, 0x0, 0x0, 0x80008) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10) fchmod(r0, 0x8) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/04/16 00:33:16 executing program 6: sync() accept4$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x1c, 0x800) open(&(0x7f00000002c0)='./file0\x00', 0x24080, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x40, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x2d5, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x4c, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0xd3}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in={0x2, 0x4e23}]}, &(0x7f0000000200)=0x10) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000003c0)=0x100000000, &(0x7f0000000400)=0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={r3, 0x7fff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000440)=0x7f, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={r4, @in6={{0xa, 0x4e24, 0x6, @empty, 0x80000001}}, 0x3, 0x400, 0x159d, 0x14f4400000000, 0x4}, 0x98) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000380)=[0x1, 0x100000000]) 2018/04/16 00:33:16 executing program 7: mkdir(&(0x7f0000000180)='./file0\x00', 0xb38e77adfac7010d) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x10800, 0x0) r1 = add_key(&(0x7f0000000b40)='dns_resolver\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000bc0)="47d070df497fa1fe4f78624f5eec5f846a791ee5a9f0ae13f715274e6fa853fd0fba2f2ee377f5ad27b2561adcd6959862116f67184e959b22be0566a542b573512edf1cbcdc5b", 0x47, 0xffffffffffffffff) getresuid(&(0x7f0000000c40), &(0x7f0000000c80), &(0x7f0000000cc0)=0x0) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="bc0000004a01ac8d5e0200000000000000fdd397bc9e03bc625b3f8fda9cbc46e1b69da1278035b190b1c5a9f324df05931a1c0b36f6f1c4b8fa48f2365c65c0b5c935a17a8c"], &(0x7f0000000680)=0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000006c0)=r4, 0x4) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x3d1) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x0, 0x0, 'sh\x00', 0x0, 0x0, 0x4}, 0x2c) setregid(r3, r3) socket$inet6_sctp(0xa, 0x0, 0x84) r6 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x20, 0x20000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x55688f4b}}, 0x1, 0x2, 0x7f, 0x4, 0x44}, &(0x7f0000000440)=0x98) getresuid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r6, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000926fd7000fedbdf25110000000c0001040800090057000000"], 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000000580)=ANY=[@ANYRES32=r7, @ANYBLOB="670c94001fe7326d3682be6313a3422f9323b89fdef75307000000000000cc1c8df1519185a65e5942d7a5a6ce24aabd6d6268047ade7b77a38a4969ccdf5435cdbdba771af495c3c0d733c37b1d2d56c4898b2213004e94a3a21deb11c2adf260a656ac738b07c739956c4dc57f84af9de429b265c3ccab59c93f0a1f3df02d127b602eba288dc5c3ca88d0034949f27f73fd9768009d2f0bfa72a896a394685c4aa30b50532c04000000000000008740a507000000d8a968ed4eb339"], 0x2) ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f0000000240)=""/130) sendmsg$IPVS_CMD_GET_CONFIG(r6, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0xe000040}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0xa8, r8, 0x26, 0x70bd2d, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe8b2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x25}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9e2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x8010}, 0x10) mkdir(&(0x7f0000000340)='./file0/control/file0\x00', 0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f00000001c0)) lchown(&(0x7f0000000000)='./file0/control/file0\x00', r9, r10) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000300)={'syzkaller1\x00', 0x200}) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/04/16 00:33:16 executing program 5: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x15}, @multicast1=0xe0000001}, 0xc) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x0, 0x2710}}, 0x100) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f0000000540)=""/107, 0x6b}], 0x2) 2018/04/16 00:33:16 executing program 3: mkdir(&(0x7f000000e000)='./control\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000380)=0x80) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000003c0)={'filter\x00', 0x66, "1e478e77ef5a06b980c55d167a9fa90ed74ab4782adc45629752b01cb362a4d4675d39b8b53d838addf2c9c341cf1f8600b88244d26b6d4c4907738c4f5fb3e4c445c42167c666a70ba6bfbf38aad691051d735417bd5ea834afaae1aa51aa0214320680a425"}, &(0x7f0000000480)=0x8a) r1 = open(&(0x7f0000000140)='./control\x00', 0xd7297673803da021, 0x0) mknodat(r1, &(0x7f00000002c0)='./control\x00', 0x10, 0x2) faccessat(r1, &(0x7f000003b000)='./control\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x1ff, 0x100000001, 0xc24d, 0xcf, 0x3, 0x8, 0x9, {0x0, @in={{0x2, 0x4e21}}, 0x5, 0x9, 0xec, 0x2000496e, 0xfffffffffffffffb}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000280)={r2, 0x4}, 0x8) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) ustat(0x9, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/16 00:33:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000040)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x0, 0xfffffffffffffe0b, 0x0, &(0x7f0000000080)=""/58}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x0, r1}) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/04/16 00:33:16 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000c6dfe9)='oom_score_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000000000)="2d34b693f04de341be51cf256e8afb37674176b47b752d2e64f45248cfbecbbe2091ab4669ed88b84d2637a34b105fa03ca57f292bac95a9daad198a4d1d9318e0de745203020000002c6370b8b710964bbeaff0a59af67cf838eebc3a9af993bf752a1fdbb67a2aaa4f315da12007000000dace95", 0x75}], 0x1) 2018/04/16 00:33:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000000000002900000002000000609f7f3d0f92a840abf3d2bd937c2cd20750afced1"], 0x10}}], 0x2, 0x0) 2018/04/16 00:33:16 executing program 2: sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000005540), 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x10000, 0x4) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="39000000130009046908000081000001000000400300000045ff0f00000a001419001a0047bd330782b77b01000200070000fe000000070002", 0x39}], 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000180)='eql\x00') mq_notify(r1, &(0x7f0000000140)={0x0, 0x3d, 0x0, @tid=r2}) 2018/04/16 00:33:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x1, 0x7, 0x1ff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'team_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x24, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0x1a}]}, 0x24}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xb4, r2, 0xd14, 0x70bd2d, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x200}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0xfe59}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x20000010) 2018/04/16 00:33:16 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003bff8)={0x0, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r3 = accept(r1, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000080)=0x80) setsockopt$inet_dccp_int(r3, 0x21, 0xe, &(0x7f00000000c0)=0x200, 0x4) connect$unix(r0, &(0x7f000036b000)=@file={0x1, './file0\x00'}, 0xa) 2018/04/16 00:33:16 executing program 3: unshare(0x4000400) mkdir(&(0x7f000056b000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000256000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) readahead(r0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/04/16 00:33:16 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0xee, "4aa660f39721b8b3975875b4932526df7cd6de186d0fe9b5f8a04d4f2bef259693511c9162cb3ca53485a02b52b14feeea537ad3125b93db93befe933ed92f4bd4917f42cb620a5c889ff1e168bc099c8e4c17456f766ec9a8b2c8fcf92eeb181d5f990e6876742a08f80409070a5c427d1f1c5e3c5be579ae55676c23956fc6c8dfb44e0cdf7f5f995fd8f3217ced664be75733fe7f69776fe5232ed011acee3e0a2021992709b9b1bd8f357e52132cb411be7ed156a9a4cf55d7b34fc1ffd044d6a7f3302e58cdc7151cdd9ff6f2005827111f25264f809e854fc58b971b33cd003cbb7e383218307726420de5"}, &(0x7f0000000200)=0xf6) fcntl$setstatus(r0, 0x4, 0x2000) 2018/04/16 00:33:16 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x9) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) splice(r2, &(0x7f0000000040), r3, &(0x7f0000000080), 0x8, 0x2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x7}, 0x8) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000808fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="280000001800210c0000000000000000802000000004000500001b000c0000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/04/16 00:33:17 executing program 4: r0 = inotify_init1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ptrace$getregset(0x5, r2, 0x7ffffd, &(0x7f00000012c0)={&(0x7f0000000000)=""/4096, 0x1000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000001040)={0x3ff, 0x3, 0xffffffff, 'queue0\x00', 0x3}) 2018/04/16 00:33:17 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="22000000150007010009d6f400010004020800000100000009000100000100000115", 0x22) write(r0, &(0x7f0000000000)="aa35033b7d690a59e74543f192c2444bcce0658c23b21a4028e7a5b329e5db66131d33bea227db3809c2dc86d725c022e7851b53c51c4abf35a8831b7eb1db83552585cbf0cea1eac4164c596ac75419ca313dbb90a00759f4431724e2e00a6f940db586bcee8ca7", 0x68) 2018/04/16 00:33:17 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000180)=0x7) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80800, 0x0) getsockname(r0, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0xfffffffffffffeb4) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20100000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, r4, 0x100, 0x70bd28, 0x25dfdbff, {0x3}, [@FOU_ATTR_PORT={0x0, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0xc9}, 0x1, 0x0, 0x0, 0x80000000}, 0x4000000) connect$packet(r2, &(0x7f0000000140)={0x11, 0x1c, r3, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x14) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) setreuid(r1, r1) 2018/04/16 00:33:17 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="c3ef0acc83a782e2da20b54b7e74143e42e42910566c58f864816efef04ee399f747dce8abd05da80e244dc6b77a08a269a4eada2bf5a16516698e1059f28ea331a287a9df807ede0981741da3936ae9cdb514b216afaa6a9dc35aa7e9259d759d3fdcd8197ba40270edf53f6062674efa3c8c84ffb37326d5033ca4d7d8bc8bf1c0a7dbd05497857c797a70c9431c45028cf8f550e33c8c76f14d60180bd9207c4d5077177c03c38819b108198045fc9b74c4a8", @ANYRES64, @ANYRES64, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR, @ANYPTR64], @ANYRES64=r0], @ANYRES16=r0, @ANYRES16=r0], 0x3) syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0x9) ioctl(r0, 0x40000000002286, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x7, 0xdd69, 0xfff, 0x4]}, 0xc) 2018/04/16 00:33:17 executing program 0: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040)=0x1, 0x3, 0x40000000000000, &(0x7f0000000280)={r0, r1+10000000}, &(0x7f00000002c0)=0x2, 0x2) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$netlink(r2, &(0x7f0000000300)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000200)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x6, 0xb5f8, 0x4, 0x400, 0x6, 0x30000, r4}) r5 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x3ff, 0x0) setsockopt$inet6_udp_int(r5, 0x11, 0x67, &(0x7f00000001c0)=0x100, 0x4) r6 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) mq_timedreceive(r6, &(0x7f0000ff7f87)=""/121, 0x79, 0x0, &(0x7f00000000c0)) 2018/04/16 00:33:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x00\x00\x00\x00C\x00\x00\x00\x00\x00\x00\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fremovexattr(r0, &(0x7f0000000180)=@known='security.selinux\x00') ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="52400000eff10e2dc88d03ccc836d70af10afb915c9af192c7aaf2affde3d2e2ca39c12fdad568e4d134d8794d5a39bc93540fd6f71c6773359ddaa19170cafebc292a27bf2b1a8cc9e27853096dcc7a76f6764460a5"], &(0x7f0000000080)=0x5a) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x5000000000000000, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x76a, 0x9b8, 0x8, 0x9, 0x100000001, 0x3, 0xfff, 0x1000, r2}, 0x20) 2018/04/16 00:33:17 executing program 2: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x7, 0x4) mkdir(&(0x7f000000e000)='./control\x00', 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) inotify_init() r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x7) 2018/04/16 00:33:17 executing program 6: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000471000/0x1000)=nil, 0x1000, 0x5, 0x2010, r0, 0x0) r1 = getpgid(0x0) sched_getattr(r1, &(0x7f00000008c0), 0x2f5, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) waitid(0x0, r1, &(0x7f0000000100), 0xb, &(0x7f0000000800)) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r2}) r5 = add_key(&(0x7f0000000340)='asymmetric\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000740)="bd547a5be86261d7dead303306d98d51450fc28a3a59815117a9fe5bd56ce4ec37f429e87b8fb3c496f6ced348408b8b07575477b6e18c7ea9d4e4699c2dc02ca7be32dcb852747b0bb6a94b09ec3c74f5787f45d1e0296ac28e425c580544005b6f8f787a16992adf8bd7fe8a05f4b9d14ecf7ae2771b11f103ddb050da5bc1ec9605", 0x83, 0xfffffffffffffffe) r6 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r5) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000005580)={'bcsh0\x00'}) getsockname$packet(r4, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14) sendmsg$nl_xfrm(r4, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000) setgid(r3) keyctl$clear(0x7, r6) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast1, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) lgetxattr(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="73656375726974792e6263736830004164057a9237b353b58291f8890fdd75acd550"], &(0x7f0000000380)=""/125, 0x7d) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r8, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/04/16 00:33:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x8b90, 0x40) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40010000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r2, 0x10, 0x70bd27, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x800) fchdir(r0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYPTR64], &(0x7f0000000080)=0x1) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000180)={0x5e, @multicast2=0xe0000002, 0x4e24, 0x0, 'wrr\x00', 0xb, 0x2b, 0x3b}, 0x2c) socket$inet(0x2, 0x80000, 0x1) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) getsockname$netrom(r3, &(0x7f0000000100)=@full, &(0x7f0000000040)=0x48) [ 189.796645] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27005 sclass=netlink_route_socket pig=15825 comm=syz-executor1 [ 189.822732] IPVS: set_ctl: invalid protocol: 94 224.0.0.2:20004 wrr 2018/04/16 00:33:17 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000007c0)=0x1, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x40000, 0x1) fcntl$getflags(r2, 0x403) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x1, 0x290, [0x0, 0x20000480, 0x200006b0, 0x200006e0], 0x0, &(0x7f00000002c0), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x20, 0x8a6d, 'tunl0\x00', 'bridge_slave_1\x00', 'irlan0\x00', 'gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @random="3a0e44575f12", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xe0, 0x1d0, 0x200, [@realm={'realm\x00', 0x10, {{0x9, 0x33, 0x1}}}, @realm={'realm\x00', 0x10, {{0x1ab, 0x800, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0xfff, 0x8, 0x7, 0x1, 0x0, "36448b56d54229bf473b1847d16ab1218c2d62cdcc52f0b4cbfca4869ad22d78433a649897adf4aa9f52787d367770c632f07f6f14df3de203d1c0384153715a"}}}, @common=@nflog={'nflog\x00', 0x50, {{0x10001, 0x4, 0xf1, 0x0, 0x0, "f0711b780204402ef661a550b8c45b37234c211d605512fdf3da9e5840c30430b7de9a155003166206b1ae1f2b557becd02d5efde3df8eae7f17a0eff13b26b4"}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x308) getsockname(r0, &(0x7f0000000100)=@can, &(0x7f0000000000)=0x80) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) accept(r2, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000280)=0x80) 2018/04/16 00:33:17 executing program 3: r0 = socket$inet(0x2, 0x80002, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x59, &(0x7f0000000040)=ANY=[@ANYBLOB="00810036000805030137a803b695f0a8f7e9c16f0ffa48d4ba2fc3da5ab748423ca3bf4f2d0b9850bc99e009d207c55b72d626e764a6b42f59f2e4f9f2e14f436fd052246e7a51304ecf000000000000000000000000000000"], 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000c75000)=@hci, 0x80, &(0x7f0000000380)=[{&(0x7f0000000480)=""/190, 0xbe}, {&(0x7f0000000340), 0xfe17}], 0x2, &(0x7f00004f4f09)=""/247, 0xf7}, 0x0) 2018/04/16 00:33:17 executing program 7: unshare(0xffffffe) r0 = syz_open_dev$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, &(0x7f0000000400)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000900)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000000b00)=[@acquire_done={0x40106309, r1}], 0x0, 0x0, &(0x7f0000000240)}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) [ 189.868628] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27005 sclass=netlink_route_socket pig=15844 comm=syz-executor1 2018/04/16 00:33:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x2, 0x3, 0x4, 0x3}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="3f44996a65ebdfd3f576f300c61bf9c1d55b0ea0a433a507ee6bb1d64c527e265e2900bfd2525629502d339a8cd44207a2cd5c1e8e0d072bc0ddc77cb883274107aaa0b9d104dbd56dad2d2c7a41e40ad6915550d459989f10f15ca595330cdc85b9b37ef353aa23ffc67f06b5b77b0b9944018db73223e4aa4c61d33d94f26f0fc759c8a7acedb117817554e3e48fba9e8ed8d53112e852deb65674bcb1ed", 0x9f}], 0x1, 0x0, 0x0, 0x8000}, 0xe8}, {{&(0x7f0000000280)=@generic={0x7, "3ca74d09126b9a57ab458bd86e9a6af7939a100f6f63e655844588adac39dfe100b6b9e094b43994bc7abbf2425c36e0794174bf820da9bc71649f145616a637f1830f8cf44721c24d35cde58e807f7116eefe7471543371808e821e36156a647520e0168a2227d3942145ba5c31af29a3f287d1717bd3dc973e6f0e29a2"}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000300)="9d5994b4c7ac5c83bf380fbe56a1486a49432c3cbfe32335411dbb50a49e5a838693da6a44a3e0add9137e41361b0a18f4152ebe056e88ecb91dd23240b3826124f142f104abe2f75c4a88cd35a990", 0x4f}, {&(0x7f0000000380)="49c8df02a1db936692f9a526b1d49d3842306f0108f2636b238ef45c0cc91aea299111d7d129b85cd7f01288e6aee3dc2fc7989c1a0b1e793b20f056036d3cffeb99d5f3d1267a5e5fcc00563f1e21787677228c97a4f8ac20c0b76f1565b82676dcc819d08c5ad8c57b27eae0515f2a1cf715a79375ad3f068ad86c62ffa2b9d729572584dc52ee3d26dad197a354f6f96d097e09ba2e6f1a2a52d1ab32959d686d187b94912fe626fc71137f4309b99ae661a39f1ae992b4a73f0d8f092e582d", 0xc1}], 0x2, &(0x7f00000004c0)=[{0x50, 0x113, 0x3, "c7f55062c25e71f105d7acc1b8bdfb953e09c06e6667cfe037a3a6c8d2d4539d44bbae4c991d1d29b645d43e3843305b407354b47b1b921e38456fcb9f52"}], 0x50, 0x80}, 0x4}, {{&(0x7f0000000540)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 'ip6gretap0\x00'}}, 0x80, &(0x7f0000001880)=[{&(0x7f00000005c0)="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{0xb8, 0x18d, 0x2, "cc077b6c3ffee10489fb1293da44b37253771302b13eb509bf31fcdd5144f2e8b126084fce04fc37c22de9b9b04025973de80d358ce1f25b2bb4f7a53e2f83c9b26773991009a55f57a3d0819162d8f8279bd118caed1e94894b0fbc5b2e98adc8fc50d1b273bcabf2bcc5e00fe550152c5d2819a068afeda143d1693b6eba4a416fa52d6bef861099229d42bc17e23c43cc5fab275309a04295b6e44e30eae93e39eea4b5f5"}], 0x1100, 0x4004840}, 0x5}, {{&(0x7f0000001900)=@nl=@unspec, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001980)="b168b2df52e19f6a20e146f885fe943cdedc896bae91b21d0be56dd498159cb0c9d40ba9ac32a9a533422cb2b6bacc8baaa6766a9aff3b94133c13c96df941a41fa6ecf8209869f48b5201e9d7c2a1ab1a5d12996691628f04384dfc72013053ae499b0f06edf3a1f4326c8854c1add6f12cc39c6857289783d0fe78562e13e61e0afca145f0019c15749f3059c727e51c1f77b22381cc5fd4ffaed472bf51483d0656a07adf1bc3ac14ab5f28cc8b19954f7f69fb52a29055827b1518df30bca4900a455e9f", 0xc6}, {&(0x7f0000001a80)="4662d42b6407e2a12ea8d3b466b2a5270aa209ece16b6cf16e726dcf1e5487dbca0613bb30b16a8cddd231b63335dd864ad208cffc89985b5694e041887d6479afc43e5f4e50831db2a4f698bc5623b6c3e7597a039d009cbacefcd5c1cad524aaa32d5985ec0ee17a6f98f5b8b7cc", 0x6f}], 0x2, &(0x7f0000003f00)=[{0xc8, 0x10b, 0x0, "f7d6644dbcb5f7b8138082c388752a873c3f11d24f0ec21cb72a59d3cf1098f56315db4e64d1034f139a5f89d36e02f62171b729ca651530132c3d8da4e705f06f4dd251441d504f0896b9a412f28dda3dadd9f299154eefd5f519fa16c2eb7e2d90c0cb41d988a9e7069996fcaf5aceb37c915978b5d3dc5b061ecf0b7e01a5724b21a68d8d44a9ffd19071e13bcef253942c7d61a28d89220a461224f85b3a28ffc3afcd6af9adbd62fdcfc9679a08a1371e75"}, {0x38, 0x113, 0x4, "8a9b2d0605e75143f5c4c494dd987dac6cc03e6aa21ecc299d658231b78bf1d8fce5653d"}, {0x90, 0x119, 0xed2, "f712c9356cf2282e4ae6c3106a3b3ecc63add1e45c6dc175104db72e02eb528d427e417c607e198a7cda7726fd46332c3b547c68dcaa31b39507471b4b6737b0597c46871632e733d1a69c65af4b295dde17ae29cb16ea6cf618cbeadfb7e7331a529ff0abe1e58d57e6bd49493ad84bffeaae72a7a164459afe25b177a133"}, {0x18, 0x11, 0x2, "8ed5fbaa"}, {0xb8, 0x29, 0x7, "1d868ce43e289e09dc0ffccf1b69fd9ae2a4778b059bd712b8af7bdedd13e2553042f101d2e7514aef62319baa7ebcf55f97ae7b3f6b6c0eab3ad5200715e8bcfacb89a5beb82b5606a2e7a4f49680a8953dd4be0bdda4c5993d0eb6b11fdd0511642ffec8ca891358ba9aacb14c18e311cdb447c061e88437c88becc7301ebc47bc2f420616747af61811fd1ae106c2e2b7947ddf4940c75e41e76d8407bfe0da2eddc9dc28"}, {0xa8, 0x119, 0x3, "6d180d100be51be82105ad2e3d105c3bdd8b612b2c897390c598f5d4d065f685bcd326d98ec1ef4f18facfce4a7654f99e9a8510fa3dcb0dc34d758626ed8379f17307b6b5500a4b7044f01fc067ecde839708dde8960aa12cb6e18de1d172d0e8eca1145155db9680f701bf8bb7d0ec26c2c7db0e3291b7cba109b81bc0bc48c95740f0a8dd6a4406241d1ad80f7cc1a07037"}, {0x28, 0x19f, 0x9, "73805d821abf49261220e84a66e1a14f22ca19680aae"}, {0xe0, 0x11d, 0x1ff, "257db2f6e7d94bdb93df37aef47dc4e554002f26f468683c32401bbfa1d10481121ba2ac2a20e6ee1425ad59427427d9440aada7abeea9ddad04cb434b0ddf529bf4f5bd8911fa959fd042998928513f346719177764a902846a2871243b96c4b15d2945c7b92cd3b8fbcc20dd0891ad42dd5b79104baaf46d841a75fc37f883fe3afea2f2ee0297b52d877a4fd201b841fbc9c036a6d79ad311553da44398e133ff0bcd90b7ace85d3cde046dff310dc2ca9a49a1af3699b5797da98424576c6a02ca8bb72ac262208e645566a21f"}, {0xd8, 0x6, 0x81, "2e4633cf3fcb4e853eaa90aa61b000a258bf8620249b5822e13c524701c346c7aed0b43f1c67e4b25956f08c5be34c7474d9a5d935c43257195d75a3cfaa73415b7619608c6f1f2a21363bdd256207bbe5da78cc280a23fac09743abc97c2ce8e4b836e739c11653c15fc689f3ba41dc02930ed421380d36a0a60aa1f50c62541702fb71ad8807bf53e0489520f0bfb4ac2e8898b58ddcc35a4327ce7c0e8a4c79ac6a1ecfefee294adf80cf2c85234b4df69dc3e1137cd65dd1b3c47b9605cd3b978634ed"}, {0x90, 0x18f, 0x80000001, "6a2db629a6cbf5e09df6ad32a43062b8932fef8126bd9a699417042f3750fe8ea3c2f06530b87850b2a5ae3c5394951b0ab7ad6aefe18c4f41d81745b2d8ce0c2fc9d9e0f80466cc8c621d3198ec446d10dbfcba1b4f24a1c70917edea098e89dee6d1d33285bc1271b148a3ada3b4648182447aca57743335841f904be47980"}], 0x578, 0x1}, 0x9}], 0x4, 0x20000000) recvfrom(r0, &(0x7f0000001c40)=""/29, 0x1d, 0x1, &(0x7f0000001c80)=@nfc={0x27, 0x0, 0x2, 0x6}, 0x80) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000100)=[{0x50, 0x10e, 0x0, "3cd766f3a884da72d326d0e43549088c734bd65abe1293571563d68eb5df2fa28ea95fe03809a29b8b643f580b49e0ba62433d671fc1401c1dbb0944"}], 0x50}, 0x1}], 0x2, 0x0) 2018/04/16 00:33:17 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x3, 0xfa}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8, 0x2, 0x80000001, 0x7fff, 0x1a9, 0x18bd66d5, 0x81}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x2}, 0x8) 2018/04/16 00:33:17 executing program 2: socketpair(0x3, 0x800, 0x8001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet(0x2, 0x0, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) r2 = dup(r1) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000640f52)=""/174, &(0x7f0000a66ffc)=0xae) 2018/04/16 00:33:17 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000000c0)=0x9, 0x2fd) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty, 0x24000008000}, 0xfffffeb2) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 190.050649] binder: 15851:15854 BC_ACQUIRE_DONE u00000000204edf8a node 101 cookie mismatch 0000000000000000 != 0000000000000001 2018/04/16 00:33:17 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x8}, {0x800000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x80000000000001, 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff}}, 0xe8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0xa07fd, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000008c0)={0x0, 0x1a8, 0x1f, 0x6, 0x2, 0x4}, &(0x7f0000000900)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000940)={r2, 0x4}, 0x8) r3 = socket$packet(0x11, 0x3, 0x300) r4 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x402}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) socket$inet_tcp(0x2, 0x1, 0x0) pread64(r4, &(0x7f0000000040)=""/9, 0x9, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), 0x4) keyctl$join(0x1, &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x2000000000, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x4}, 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000080)=[{r5, 0x8051}, {r0, 0x1}, {r5, 0x8}, {r5, 0x58}, {r0, 0x28}, {r0, 0x2040}, {r1, 0xa108}], 0x7, &(0x7f00000006c0), &(0x7f0000000880)={0x9}, 0x8) pwritev(r5, &(0x7f0000000100)=[{&(0x7f0000000600)="bae73b56416df3589724a1739a1fe8179881d13cfa6c8f8766295928abe083a669383414fe1ad75c937f759bc2711f5482573c66bac0e6a5f8aa287a81d26e8d72f5aea2b62b51f5654e693630fe730fb6b63edbe70d7fe7d8d23dcb11d20f3707ed4164a659b431308fb6d38f5ed0c8c3f77e0ae417a5bdb8ba356b", 0x7c}], 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000780)={@dev}, &(0x7f00000007c0)=0x14) r6 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='/selinux/enforce\x00', 0xfffffffffffffffe) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000009c0)={0x4, &(0x7f0000000980)=[{0x400, 0xf42, 0x1, 0xffff}, {0x9, 0x3, 0x5, 0x40}, {0x5, 0x2, 0xa8b8, 0x9}, {0xfff, 0x401, 0x0, 0x8}]}, 0x10) r7 = add_key(&(0x7f0000000700)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b00)="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", 0x1d6, r6) keyctl$instantiate(0xc, r6, 0x0, 0x0, r7) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffffffffffffee) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000440)=""/184) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000a40)) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x3, &(0x7f00000000c0)=0x3, 0x4) syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x0, 0x400000) [ 190.181506] binder: BINDER_SET_CONTEXT_MGR already set [ 190.189856] binder_alloc: binder_alloc_mmap_handler: 15851 20ffb000-20ffe000 already mapped failed -16 2018/04/16 00:33:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x1, 0x400) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000200)=""/193) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x125000, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x49, 0x81, 0x3ff, 0xc5, 0x0, 0x2}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)=ANY=[@ANYBLOB="04ff9c000095cc68c54a2100000000000ce478a900000300000000150000000000000000000c6ea22008075b452a40092af5e03c3d37a97501740000001e06dd67e758626e000000"]) [ 190.199792] IPVS: set_ctl: invalid protocol: 94 224.0.0.2:20004 wrr [ 190.237840] binder: 15851:15873 BC_ACQUIRE_DONE u00000000204edf8a no match [ 190.418938] binder_alloc: 15851: binder_alloc_buf, no vma [ 190.424832] binder: 15851:15854 ioctl 40046207 0 returned -16 [ 190.431407] binder: 15851:15868 transaction failed 29189/-3, size 40-8 line 3133 [ 190.568555] binder: undelivered TRANSACTION_ERROR: 29189 [ 190.578949] binder: release 15851:15854 transaction 100 out, still active [ 190.627428] binder: unexpected work type, 4, not freed [ 190.654869] binder: undelivered TRANSACTION_COMPLETE [ 190.679379] binder: send failed reply for transaction 100, target dead 2018/04/16 00:33:18 executing program 3: 2018/04/16 00:33:18 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x80001, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000001c0)=[{0x4}, {0xb, 0x11}, {0x2, 0x7}, {0x0, 0x40}, {0x0, 0x1ff}, {0x8, 0x1f}, {0xa, 0x200}], 0x7) exit(0x0) r1 = gettid() unshare(0x28060400) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) r3 = syz_open_procfs(r1, &(0x7f0000000140)='smaps\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r4, 0x9}, &(0x7f0000000100)=0x8) close(r2) 2018/04/16 00:33:18 executing program 7: read$eventfd(0xffffffffffffffff, &(0x7f0000000440), 0x8) 2018/04/16 00:33:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe}, 0x58ed589e8560391a) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0), 0x10) sendmsg$nl_generic(r0, &(0x7f0000013fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000c18)={0x14, 0x1a, 0x401}, 0x14}, 0x1}, 0x0) 2018/04/16 00:33:18 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000200)={0x14, 0x2, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8a000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x6040}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x14, 0x70bd28, 0x25dfdbff, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}]}, 0x24}, 0x1}, 0x40000) 2018/04/16 00:33:18 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x680, 0x0) prctl$intptr(0x1, 0x8f1) r1 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) r3 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x2110, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0xac, 0x0, &(0x7f0000000100)=[@clear_death={0x400c630f, 0x2}, @acquire={0x40046305, 0x1}, @free_buffer={0x40086303, r1}, @clear_death={0x400c630f, 0x3, 0x3}, @reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x38, &(0x7f0000000040), &(0x7f0000000080)=[0x78, 0x78, 0x0, 0x78, 0x48, 0x48, 0x28]}}, @free_buffer={0x40086303, r2}, @request_death={0x400c630e, 0x4, 0x1}, @dead_binder_done={0x40086310, 0x3}, @free_buffer={0x40086303, r3}], 0x82, 0x0, &(0x7f00000001c0)="ab55c3cc4b994b870646302d239eff689adefe2abd72c974f822acd4268b399647e9e2b4b6574cda9fea4d78b4a5cde9fdc610f4a8a7b7b62e4cebf82f9354c150e844014a44ee70242ee480fcea26b215b4a1db823727cca004de3127707afc49d293c4fe9a40446438db303b4b2f81ef816e359934857fccb852ac9b49b847c55b"}) 2018/04/16 00:33:18 executing program 1: 2018/04/16 00:33:18 executing program 4: 2018/04/16 00:33:18 executing program 1: 2018/04/16 00:33:18 executing program 4: 2018/04/16 00:33:18 executing program 2: 2018/04/16 00:33:18 executing program 7: 2018/04/16 00:33:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='map_files\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000340)=@full={{0x3, {"6127fecda36d37"}}, [{"48e4787e1ebd67"}, {"d1e3626a5bcdaf"}, {"57fd193ef0b18e"}, {"d1beaf99fdfc1a"}, {"3d63686e3e58d5"}, {"a7766dd50b215c"}, {"dcc5425d484f6b"}, {"82e15ec221ebf8"}]}, 0x48) getdents64(r0, &(0x7f0000000000)=""/24, 0x18) getdents64(r0, &(0x7f0000000040)=""/36, 0x24) 2018/04/16 00:33:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x801, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) 2018/04/16 00:33:18 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) rmdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000040)="2e2f66696c6530ac", 0x0) 2018/04/16 00:33:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10000e, {0x2, 0x0, @multicast1=0xe0000001}, 'syzkaller0\x00'}) 2018/04/16 00:33:18 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227c, &(0x7f0000000000)) 2018/04/16 00:33:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="06010000000000000000060000005e6437aaa02e5a6a3eb53c636ada0fe4ed0b6fef65b8a2c3f6000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) readv(r0, &(0x7f0000000640)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000040)=""/107, 0x4a}], 0x2) fadvise64(r0, 0x0, 0x7fff, 0x1) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)=ANY=[@ANYBLOB="e7e8f9ab191c3792005e9db26671e5f1ad4f000000000000000000"], 0x14}, 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x20400, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000000240)=""/35, 0x23, 0x0, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) ioctl$KIOCSOUND(r1, 0x4b2f, 0xffffffff80000001) connect$netrom(r2, &(0x7f0000000180)=@ax25={0x3, {"2aacd989ee8f98"}, 0xfffffffffffffffa}, 0x10) readlinkat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f0000000400)=""/202, 0xca) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/16 00:33:19 executing program 3: syz_emit_ethernet(0xbb, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/16 00:33:19 executing program 6: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) pread64(r0, &(0x7f00000000c0)=""/67, 0x43, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/anycast6\x00') preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000b80)=""/202, 0xca}], 0x1, 0x200) 2018/04/16 00:33:19 executing program 5: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = fcntl$getown(r0, 0x9) syz_open_procfs(r2, &(0x7f0000000000)='net/dev_snmp6\x00') 2018/04/16 00:33:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) chdir(&(0x7f00000000c0)='./file0\x00') setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0xc8, 0x4) 2018/04/16 00:33:19 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000b80)="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", 0x49a}], 0x1, &(0x7f0000000240)}, 0x0) 2018/04/16 00:33:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() syz_mount_image$iso9660(&(0x7f00000001c0)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0x7, 0x1, &(0x7f0000000340)=[{&(0x7f0000000240)="a44beea857f26ebeaab752f1dcf8fe9bd9bbc1a4b915d9d626465d2f7e57d847ec3dc38ddb1d01460fd4c33aac18947e39e2e20e818c0723312a6d63bb3dd4713b921a68df3f2ccd70078dd144e340bffd82fd81ddd7d006224997fbc8c57820c15f7a588db6b8091c7ba47d3c149cbeed55d26a60dbfcddab35f9180f1d4533b08c394870202da59e98fca8beec141e5bcfc1dfee1eb4479de4217f2bf4748b97d20659df2b23bd65b7a73ef8cf4d93440f800012f335df8dfeee367a672e18a75d3e581bdd455cfbea6d2f824873a73b45a7ca92fc08bc", 0xd8, 0xb00}], 0x8000, &(0x7f0000000380)={[{@map_off='map=off', 0x2c}]}) unshare(0x28060400) r2 = socket(0x1d, 0x0, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8, 0x30, 0x8, 0x7ff}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x3f}, 0x8) exit(0x0) r4 = syz_open_procfs(r1, &(0x7f0000000100)='stat\x00') preadv(r4, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0) 2018/04/16 00:33:19 executing program 4: r0 = epoll_create1(0x80000) r1 = socket$netlink(0x10, 0x3, 0x0) recvfrom$ipx(r0, &(0x7f0000000140)=""/72, 0x48, 0x100, &(0x7f00000001c0)={0x4, 0x8, 0x1, "4cc99200ee6d", 0xad9}, 0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) mlockall(0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100)=0x40a, 0x4) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000000c0)={r3, 0x4}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4}) epoll_wait(r0, &(0x7f000025b000)=[{}], 0x1, 0x0) 2018/04/16 00:33:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$sock_int(r0, 0x1, 0x2200000012, &(0x7f000068fffc)=0xfffffffffffffffd, 0x4) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40400) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x9, 0x7, 0x0, "53e8fc62f8f9039d9d6e30edf8c630aff90b1cb8d1390fa8c9625f73881f4bd022eda639914afa43d018e1a45c520af8557891c1cbbe6817c423dbc195688c4e844eb6ea7572ed36f8fdc327ed1e4219"}, 0xd8) 2018/04/16 00:33:19 executing program 4: unshare(0x28060400) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=""/92, 0x5c) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x33) 2018/04/16 00:33:19 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x76, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000cf7ff4)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) clock_gettime(0x0, &(0x7f00000000c0)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000200)) setitimer(0x1, &(0x7f0000000140), &(0x7f0000000180)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=ANY=[@ANYBLOB="016340400000000000000000"], 0x0, 0x0, &(0x7f0000002000)}) sendmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000004c0)=@sco={0x1f, {0x0, 0x8, 0xc157, 0x0, 0x8001}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000540)="ff726bc9355f7b347d54a49e5c92798fac6ce420e33c1b7ef02d6426719cfa1c193c2dab59a12ec878464905c935b07dcb9e56ed8c40e5ded831bc90ffe0d6a4b138850ced0bf3c47a542376f621b6ac6437655413b8d8fdf545ce918dc06e53c19e9b84fd07e849bdaff542e8bca2960de0", 0x72}], 0x1, &(0x7f00000006c0)=[{0x78, 0x11f, 0xffffffff, "26cf860713883b082b151905f3e5dadcdf12a9d71534409787e1b346be87b92aea188f1e97880af678418094efca06a62fd5d5e5b0fc7656f15b9781f9b634f908bf54a03dfb958f0ac1a4e32fd2d2c0ad7d88b53c7dfaa118dd2dfe0c889745e050928bee00"}], 0x78, 0x10}, 0x800}], 0x1, 0xc0d0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)='^', 0x1}], 0x1, &(0x7f0000002600)}}], 0x1, 0x4001) 2018/04/16 00:33:19 executing program 6: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') r0 = socket$packet(0x11, 0x3, 0x300) getpeername(r0, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) chdir(&(0x7f0000bddc23)='./file0\x00') mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) pivot_root(&(0x7f0000797ff8)='./file0\x00', &(0x7f0000118ff8)='./file0\x00') 2018/04/16 00:33:20 executing program 1: r0 = syz_open_dev$random(&(0x7f0000f06000)='/dev/random\x00', 0x0, 0x0) fsync(r0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000884f24)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/16 00:33:20 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000080)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x71, r2}) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="8da4363a00000000000000000000000800000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0414c980524648ba887a7e3fe620e1a212d6a7facf3555adabd7d8bdfe74866af6614260f2ff9af8369c33ccbff97704d6baed287ffb"]) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)={0x70000000}) sync_file_range(r0, 0x8, 0x3, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) [ 193.228485] binder: 15984:16030 ioctl c0306201 20004000 returned -14 [ 193.236354] binder: BINDER_SET_CONTEXT_MGR already set [ 193.241725] binder: 15984:15987 ioctl 40046207 0 returned -16 [ 193.244792] binder_alloc: 15984: binder_alloc_buf, no vma [ 193.244812] binder: 15984:16030 transaction failed 29189/-3, size 0-0 line 3133 [ 193.265099] binder: undelivered TRANSACTION_ERROR: 29189 [ 193.270587] binder: undelivered TRANSACTION_COMPLETE [ 193.275715] binder: undelivered TRANSACTION_COMPLETE [ 193.280808] binder: undelivered transaction 106, process died. 2018/04/16 00:33:20 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) faccessat(r2, &(0x7f0000000300)='./file0/file0\x00', 0x40, 0x800) close(r1) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) poll(&(0x7f0000084ff0)=[{r3}], 0x1, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) openat$cgroup(r2, &(0x7f0000000240)='syz0\x00', 0x200002, 0x0) syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r5, &(0x7f00000001c0)="6e655d496e650180a420cb8ad60471b8b8c7ae5b005e32049898084cd42fe6c47f00a8008c812103000000000000002eca303f4890006b00") openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) pipe2(&(0x7f0000000480), 0x7) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x2) 2018/04/16 00:33:20 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000001040)=""/4096, 0x1000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) write(r1, &(0x7f0000000140)="aeca1bf7c31d3841b188df5f0e1db71ee6857034f6837b32af7e6be7a148d4df5d2b9330f5a29a1233d82ffbfaad142f8868a7aa86d626144f4d2f3e0e026d39688b4853e5508c1b4bf850c087a87d057fd44a8f08c817abb9c75184266cc11c042cd69ad4d3931ec52f43e86a59d12040c00b7924fe44ee131832534da3621f804536f6eb50254fd4e26d6cc6b2638a33f0c686fd4381744fdc88ff78d05f320db79b43bc192b1f83c661cd79a62836dff5e353657c3c21ffc41191d9d987ee72", 0xc1) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/25, 0x19}], 0x1) 2018/04/16 00:33:20 executing program 4: arch_prctl(0x0, &(0x7f0000000040)="22a8add633150055badb225a57f4dda322aeff08e9880476bf123e80aa2220982d5f281fa86cb6b61f8672d5da4ff729dacba6352eb526102c13904d1b4a1e8eff68aa5501246f76368db4252c10454213628c0aff2c8709ac7045a2053f263405949d3bbc5190183a5a13c9dcc6139b3a9f58ee8ee8806eb8266d48024843bff6e5cccc320722552537bd129cc27fa42364b79c54525848fd218192543dcaf7a42faa07e349330a17d2582c869e0d9f5d7b82a914d20c6c2ce4780720c6") syz_fuse_mount(&(0x7f0000000000)='.', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/16 00:33:20 executing program 6: r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000784fef)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x1}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="2694508501f240b7b5290c", 0xb}, {&(0x7f0000000240)="36437cec7d9f9ba489ebc9e79c1a6261a36bce4c50fb8cbb706ccc3e52d8a65ffaaebe5f7966d391f5a05615f83d09719c54b320446d5095ee7b4ee2f2e5ec682502532c0f62609a1649dbc118d371f9a4279f04744d3d67d1088b48380c25e0c9d33cd1ec36cc4afa41436907766b8808e8f6902c2ba05748dc31b41e0f24182963364fc106b96917a588712090c47246e395f6ae486739219beb316cf5bee6bef8b8af6ac1120092ae814f6455f89f36ded900dab5fad7f1f638615960afa1271a8741e095120bddfb6844b4e56177b10b2b578ef124d0b099dc916b19f7252a4b7c367210f64f8b9a13ece35ee9ac7bb372f1fda8f54022c0f514876e6f4fd2cee932d4b1c78cfb840b2843d973147ab1533110d193515738f530783484e182974f216a76c39abf99bd0061f98c915ed67d1e572d445cd8c2bb1e528271cadbafe8ae751cec8b6d602bfc56696b3ae2aa962d2f09cf1735e7dc3bf1e50cf6674cbc8c2b9f4a2017e85b6832d5699847a6a8b3a9b4499845bc659f0548a08158c87775ed639d3a154704e79bbfc00b5ed121dd73d622ec3165c50a93acb54760872d12d2f1806c0b5af5fdf0b84ad7c34fb75368cd6320ec22702809f9dc748ba51e11e7df99351515346ac6c7dd6998695b17f36d548db0100ea63a3628b28992adeb5852308219ea323b70a7e96d253130254179ab02064f5d090184745bb481aa8cb33bc0b7a27b4b2646701a264bd4388dc5371fbbd0eae69b871004dee9a71e54fbfdfb1cdd8f4b66d095f83a28510c3e8244b9e88e313c8d3225129ff636cc11d0aa52066e341d274850ab408ee7d57dfefb1ddfcb24165509190da27e5e9614cccaad5902ffce78565446af6135990d88b75abb8ce427ae40d83463460605221a7c453f389cd25edc0eba3cd60ce9bbe23ef98bb56429f7cd8727e50db2fe3140d47038360c26dede05a65a6f008ca2600f59527496a22d09169914abff21a38935185d62308c789f7481e45d81364b3c8836e21147ca537aebdf07ccceb91c1dacd66b3338822f36fea96e961f895b33c08b521d051b9f302f8da865dde19be6547a3eb0889ec25ffa23aa398e828441ad13b1addadca586f6124240d2151922d842fcb6382f9a80e888b6e915fead451fcdabb6b921b77fc7ba2386a4887e4f79944483a21d1fec1cd18d526928cabac6eb75c76349a595b7a07e0e771aaa2ec5881963d64d5a2e7c2d8854d290a6e65f1c0592f73047acda35c946b05704834b511a5449e488a7cd69923ac3245d4f5fd91e02f4bb24e14ed996ebbeba5fd7cfc966ebe161806139c20a90a4df2d3a10eba61f124818c3eafb0da72b8db742aa2f703bd0ffd40273aee1ba54b2ca57d3ce5e1ac8d091c03ff5daadd4f724afdac34c29162e65123af63ed9eeac2cf33f9908d1f94316dbec4609f5c4315b4db42c97ac12020c587a0750f71c304a694a75666121b1a8bb3b6eae50589f6964dbe328c7e245a36c635faaab9ce909867766f30dc5de69d1a89b1148960057ff75a2e796e9f5925e6834e055b7cac9f8fb7b9b94e1ab1fa36177860ffdf6db057a7d8df012898f16b0ddeb524704dfe14e8058034a72d46b335a172f72268ba4e17cf995dd5d00dca5155e1b53efd9483c34e04c91d717aeba6c60c907d5f508a26547521f1c03758c8e687dc13cb85bf4ae948b02366b9a6edc416827b8acf7e769eda6ee8b9f6c0a9a5d434038156e9d66bc54627f40ad37d7f5e7c076cd479d1306fbec26aca07b7ccbe69790d962a86579b1530dfcec392004f1d71fec016478d015f8d7221b8246b50a8167926ba606a12d4f400c23f18eb25019c0ba8081a7d797ed99511c3d20cc3086a3dbf29abdf5709135bf8e4c6b2c7964b907b55de2992b8ff415687a173230d2f234178bc8c0ecb28826c2ec119abd3752b01e73392c2333a30b19c70cb01491813789182c2b68ccb70f8628f21ebe686027b8234a379133e5f2bdf3e9442c2e206cab728d33b3b694dcc896c99c02a3d23e53dd81b78269b0c4337f47bfcaf2d18fbbf3172cab9bc5b2bb150a9ddf986b6a7ee40e126bd85c65e8c8f73013f9cd9e0c14edfbe5d6353879a2d3e10e9a44bc61c0b8ba0639ea260e17ca12b90c1dc62c21bb15fab61107fb7a11688aa0f767a82b0f515a12d46e35af44b0a8d00459fcec0a98e25d109a0d178fede19838a93d9b1741722d24427fd2d2490603e3178e4ee0c29f677f5a901217cea027aa52b6b5e7e60b9ef648f9858b441a2591ac474f65b4926fa5d001ae840cf6622d3fe9442274d3eebfe0a0c93d08b7ee81bbfa93d99a4dd4db5f4688765c08b3fbe5136d41f40dad702473e5d29dbba771e79e1e1658fc709cb69b590432da2d8520e24e59231ca949f345fc771e53cc6cca39cf7815982e895426aa0657bcc0cdd70a3881073f352bdb6298015de4e4784cb9fe3c125dddadc79943df26a23a84727f880d82d842d711de8f00ee34fd748df995a0044cde5099e17a7893198e01256892680e3416ba87948ae28f29c659525c57c09b53917e6edd11f1acd7607dfb4166dab0866efc7da4a874d32e1aaea746a3576ca4f16dd17957c7ba097dd02bb5a154dbafc61420d50dddfd6630010cfb1b2e9839199be3821a897c1b39129210bf1f7aad6992c05248648f8e5ef498e6f0e550c313fae2d22f7b8d2277a9013da26a7188e725f79d6754a7e3ab8fed80d062b185436cfe71de114c0274af274481b742e7f0860431b28b3505cc629dabaa0e46d5a5cf0bdf56963455a67d8a3d73fb9b483c39a21c325a1ae83ef857f03664e9d4f744b10355b7bfc5450b306f0335ce4542d06bba83870b54c3a730e50cbcc1396d1f9fa8a72b0291063cc86a7a4d236efda38419283a4285eb1ebd1980bf14aaf9c9759d9f27c2289531d7366a6a2b73b0f76636d44205a5a5ff89102e61bf87bca6761f7789826d73d60f68fe5e5ea58f177be9436980c62744fc4c71b74f92c0ce0f9ae775689e5d98aa370b6c89ab0d88d193c6ca314d1f920f7f1b5702d7be039fd7e2364627c7073233fd32577de7557ab4a5798290068f374f1d650ad80742b609b436f5cf8dfe45a268b66e507c8b6683fd232b729320f676a93549b28cc188b2b6bf8298320c4be1ce1ee135948570d41c5f4d23d761771e170d4970239c802b938f63cde3240bc4312a7297441cb897d6f37267372caa4e865c323fe1f96cc4bfb56138dae3897e3e30d96b8360659c1fc67fcffed17697e28fe651f751ca2e1f80f70353c328f69a88fe49d5d52b0e9efc0ca6a0e1ead6737dc709217890aa15fbe53f2a177e121eb139025fcd84051f66be80e200d0a50803aa3cf628f8f661d7820fc74cad8fb57fec664c4862997d779f2ff8b0f502f7a6c01b2a7c66e38472a192ca1bd47559ccde70d43ba7474cb56560d56f4ed58b69d648ebb9ced17c5f8200603144d9a4f914d1ec2818c3e7b29c26d199fa60d100f087eb600e800d793e65852531b59623e2b3444d13d017454ee08dcbf23cc61ee2f43077579f50a981c5ccd89f1a89889631961b3ae87f3a720f5cd1a4db27e3b0b504438e97a922f5e6165f702b06c94322c5e62a1f50f5ba2e9b778e348c85067e3a8f40bc33541c254c890fe9937ed8238b9a6efc89396835fbabb35f5a845cf68e87d881c55dc251b2d151ee0c42c20ada8d331331214fa8e75afc8bcedfeba721ff762c3122f8c5bdaa6b4af32c71a7e07a412130a45d6e2e85662d4ec92ae62fc2e502c13f9f3461d0e7606c231a711290b23a2589184791532b03d719539a174a5b1fd1cf23d837e5d74d33e90f656067a2123bfd25a9445d7eb591f38cd49ffcc2ff395051fabf7bd105cd5aacfe0fbdf4d44b3ec75ef894a44c0d98fba0b6e424f6075d6d15e8bffff06e1d9cca49aa2bfd19d33a87540428bd7f93619d734d24ef1e750a000ea2740c9295332d416bc68bbad59588070cd51960507bcfe44d98e0dfd28ded3ae6585d526dba9a04aa635c1c8177f387c4a727f7dceffbc00cc5018cec064c590770e489cc1ca113461eae7438c4fa7d5c20d84a3e81a4034651f2c9935a298b71d83bbba84a6f08869b96f3b0f2f69733424edad97e69f9aaa960a228a7b131577b01b54d1200bb5bd083ffcee63f164ca65add342d3ce9a33bc8360ac9425f106649b5111bb3689c507b85904f06d8078be050dd26068d595d04e9bd0cedf6f1ec33357d59d81d02964076d97f49aab47dc9ac8e75d67a75a07847edd19179cc0afe18ec08cfdc5e2b71ab6cbd438436948b5a44668884187ca75c9bd39bb998deccb693654ec68b110ca1bb9cdb990802450d821d1f8e4fecd405f93a1aae38c26b3c4303c01df71eaf262db31ab92d221e7b3562ea125c4ab4069d4643cc26de31b08d0e8516faf4453cfffb631efee397c73a8221e4a1ddc8d1691fda59ee8726a18e61478a2e66a1e884c2f5a11aa565c0c12785fe4843cfea0fd63e80a71cd5ccb2fd090367a6329a0a5da35ce4b6d5861243a08793dc96e1c11f9810683ab39da03e07c91cb76ce985b2b09d5b9b3429a1b83cb2dfc8829d7d550cb144527f0cc2850680cf7b8ea8472c3b725c1f3bfc6063889b0204587f160ee11a9114eaecc6ff88672db0c5025f3463e5a5cfe1186c87201a377dfd40cf44f5285c84c8746aaac6ef262ab7a4824418f8374e6fbf4268044a888b4a5df3b65b566b0ed0a0ba812ddc82233712cc5732ae5385d00438e4baa442ee250c93439bdab91d913c18ffab953d59638840259a48f4e35ec4112b81d23be913ba46ff0905920a752dfb67c38cab2c989d66f226e72f07e8771c5e4595230e45747572fcdcf977f8d37a5c2b2f62a45f5061025d0328ce13b2bbadbd16c869331ea157b7aacdc940a1a2b457e7a64250cea6bc9df4304085f21f44424e1a0f810044af3e21769757dd7410c0c34e75bb328f74ed3ff3922c588b2b7eb0292f1db650f85e92ee5dd4880f601ee46c8503266655242dc0ecf21f1902e82ba2f5e6d0cba293734bee84f23320f0bc6bb2038d90d51dfdb43cd4a59b7038204d2b1475b1703b09e56a84ec191b8507e1c90124dc3d600fd434ba5e1690fba37cfb6a24e45ed0feb9529ebc0d07c018d0b39a92cad6c8d26e4478d6a3a083c411e5b6fe5bdcde3326c19af12a60f10de4488bcf5622991208d818f84a1af513787f3291d781a15fa99b442b7add7b3db3d3357227902b29fe18f32d35656e887a17abfc96a5cf84e1597ea1c041c4b70a0da532190475b58d64917a23c399f8c56e14baee80158c7c57e1135366ce70b4bcf705c2395058c7db581904f90e08061d60cb08cef4945cc95ede55952ee6575bc92814f3554248c3e4e7ccafe8b1c00267c546fe668c67748a925d21cb05e30fdf6c837c40ef0f801725ab70d2cf85ed5080e39c87614f3348962ba1f1079bdcd45ca2ece397292167e44fa2b6870c39491732be57f224bf21815e9ef8285342fdca58474375ce9a6a0b442d22f796cdf369d6bfff245636b9e2806990aaefc98a384373d516819580dc5a2faa7a982ea57e85b2790420d878d27977f67836b092fee80a2ff5e5799f7c103481bd2bd9e0c8b6c36ae44790540b2de0faace1dd9fec2231edc3683f1e90cc4214ffa01ec8ec31220a07c003928ce2e75044255d0c7bad1468459464cefe7199fbf27ff9306d77bf154ad0bfaed376302970ad656dc1ce66d11d62707c1a8c12abf64f8a7a6b7fcc", 0x1000}], 0x2, 0x4) ppoll(&(0x7f0000000000)=[{r0}, {r0, 0x40}], 0x2, &(0x7f00000001c0)={0x0, r2+10000000}, &(0x7f0000000200), 0x8) 2018/04/16 00:33:20 executing program 0: 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$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x212100, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) getpeername$packet(r1, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000840)=0x1aa) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'irlan0\x00', 0x0}) getsockname$packet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) accept$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000600)={0x0, @loopback, @rand_addr}, &(0x7f0000000640)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000680)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000780)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000007c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000008c0)={'erspan0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000980)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000a80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000f80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ac0)={0x470, r2, 0x808, 0x70bd2c, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0x1e4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff0000}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0xbc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfe63}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5465}}}]}}, {{0x8, 0x1, r11}, {0x1a4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2ad9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}]}, 0x470}, 0x1, 0x0, 0x0, 0x40000}, 0x400c001) fstatfs(r0, &(0x7f0000000040)=""/22) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/16 00:33:20 executing program 5: r0 = memfd_create(&(0x7f0000000080)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x200000) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, r2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000000000001200"}) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}], 0xffffff00) ioctl$TIOCSTI(r0, 0x5412, 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000027fb0)={0x203, @time={0x77359400}, 0x43, {}, 0x0, 0xfffffffffffffffe}) 2018/04/16 00:33:20 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x24, r2}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000d000)=ANY=[], @ANYPTR=&(0x7f0000006000)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f000023c000)}) 2018/04/16 00:33:20 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') getdents(r0, &(0x7f0000000000)=""/232, 0xfffffffffffffec8) getdents(r0, &(0x7f000000afe8)=""/24, 0x18) 2018/04/16 00:33:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x202000, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x200, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x402, 0x1) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0xa8a6, 0x0, 0x8, 0x8001000000000000, 0x10001, 0x1000, 0x1, 0x9, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000000c0)={r4, 0x8}, 0x8) r5 = fcntl$getown(r3, 0x9) r6 = syz_open_procfs(r5, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000f00)='/selinux/relabel\x00', 0x2, 0x0) clone(0x2100, &(0x7f00000003c0)="4419fbcb33bc558680a83db56a525050989e59d2f4484fd9f78d7c787e7626bb16d3b026209f8889a3558ee8850a7aaff75ffcec683571516407ccc763ecff342cf470b89606ff752e93344cdc3898943671ef751f78e198c336f35555c9cfb2076ca8afa9696954a528fb2060f260d92ebac7a9a11228c0ffcf7ffeb41941c2abc4817746a12c89f9cc", &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="4f0634613394ea2540aa33963695e1aa49cf40c9d04d22d79bd1b436746c9bdc96505e1d8c3233ebbab7bc677153d4e444746d2fa6c963e1b5311c9a3f766e287f1e05c172451ce7d2d34f74cf3b6d5df39d9d4879dfbe20e69895beeb6df055b9f59ad30c30d2ac7963ca792cffb614600864d1a349b71ee2298705335394d2406e48a171a4e0f471a5a8494ae2213949840a887fb2fe9360ade4f341088bbbcae432") write$binfmt_elf32(r6, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x883) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000380)={'team0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}) pread64(r6, &(0x7f0000001b40)=""/4096, 0x1000, 0x400001000000) epoll_wait(r0, &(0x7f0000000340)=[{}], 0x1, 0x9) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x482880, 0x0) 2018/04/16 00:33:21 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000104ff0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7371ff3dc1ede6b61b30"], 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/net/pfkey\x00', 0x161000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x5}}, 0x344b, 0x2}, &(0x7f0000000740)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000780)={r2, 0x2, 0x5, [0x99c3, 0x5, 0x9, 0x5, 0x6519bba]}, &(0x7f00000007c0)=0x12) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x280, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800200}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x124, r4, 0x0, 0x70bd26, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xb219}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x124}, 0x1, 0x0, 0x0, 0x40000c0}, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000480)=0x84) fcntl$getownex(r1, 0x10, &(0x7f0000000800)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000005c0)={r5, 0xd8, &(0x7f00000004c0)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x510, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}, 0x7}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xff, @empty, 0x5}, @in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}]}, &(0x7f0000000600)=0x10) [ 193.378884] binder: 16038:16040 got transaction with invalid offsets ptr [ 193.408553] binder: 16038:16040 transaction failed 29201/-14, size 0-8 line 3161 2018/04/16 00:33:21 executing program 5: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/16 00:33:21 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETGROUP(r3, 0x400454ce, r2) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r4 = creat(&(0x7f0000000880)='./file1\x00', 0x101) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000280)={&(0x7f00000000c0)=[0x7fff, 0xffffffffffffff80], 0x2, 0x0, 0x0, 0x9, 0x4, 0x0, {0x4, 0x1000, 0x6, 0x100000001, 0x2, 0x7fff, 0x3ff, 0xa96, 0xfff, 0x4, 0xbb4, 0x20, 0x3, 0x7fff, "21547a363d796fe9fb688acf05387ae58767e89bcc3f1dac642e6d7f8644a897"}}) r5 = getpgid(0x0) setpriority(0x2, r5, 0x1) accept4$vsock_stream(r4, &(0x7f00000008c0)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) r6 = creat(&(0x7f0000000100)='./file1\x00', 0x0) getsockname(r3, &(0x7f0000000300)=@nl=@proc, &(0x7f0000000380)=0x80) fallocate(r6, 0x1, 0x0, 0x20004d2d) ioctl$TIOCGPTPEER(r6, 0x5441, 0x2) r7 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r7, 0x3ff) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10) getpgid(r5) socket$inet6_icmp(0xa, 0x2, 0x3a) dup3(r0, r1, 0x80000) 2018/04/16 00:33:21 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) [ 193.472597] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/16 00:33:21 executing program 4: personality(0x0) accept(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f00000000c0)=0x80) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) r1 = socket(0x10, 0x2, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000812ff0)={&(0x7f000047c000)=@newlink={0x34, 0x10, 0x9, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_ADDRESS={0xc, 0x1}]}, 0x34}, 0x1}, 0x0) [ 193.542237] binder_alloc: 16038: binder_alloc_buf, no vma [ 193.548350] binder: 16038:16040 ioctl 40046207 0 returned -16 2018/04/16 00:33:21 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x1) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xa6) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x9) [ 193.630382] binder: 16038:16056 transaction failed 29189/-3, size 0-8 line 3133 2018/04/16 00:33:21 executing program 3: keyctl$read(0xb, 0x0, &(0x7f00000000c0)=""/131, 0x83) fremovexattr(0xffffffffffffffff, &(0x7f0000000240)=@known='system.sockprotoname\x00') pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000480)=""/140) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f00000001c0)={0x0, 0x1}) mkdir(&(0x7f000057a000)='./file0\x00', 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x9) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f00000001c0)) r1 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) write$eventfd(r1, &(0x7f0000824ff8), 0x1cc270f5) write$binfmt_aout(r0, &(0x7f0000000540)={{0x108, 0xf2, 0x8000, 0x3ac, 0x242, 0x287, 0x106, 0x6}, "e741f8adcd4fbc1e13a5f434bcffa9c14e082378a52cbf2ea5c20d44c3473899e8df0007592af5ad7aedf99a6e24823ff78f7c85b2294b3b9a3e10fa204ea09031e15d642b1281fc1689e7fa3b1760358e65d9e2139e82cb", [[]]}, 0x178) r2 = request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0xfffffffffffffff8) keyctl$update(0x2, r2, 0x0, 0x0) [ 193.747132] binder: undelivered TRANSACTION_ERROR: 29189 [ 193.758108] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/16 00:33:21 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000001080)='/dev/input/event#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)=0x1) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000580)=""/243) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@sack_info={0x0, 0x9, 0x29be}, 0xc) r2 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="b05945cb336ac961dcac9cfbcf22009be99398f1b6dde14dabf9b488c0e372e77e0a55fb25ca939081177fa155f7b93d8022aefcadc3a30537558de2174c9647e8d18ff94ef51df7007f67db204e82c322a96b86931352e769d7c164a7e5a3f2d0e7fe301176d18a40fbcfaa160312deed61f3d614032ea0512907fe66170aa5a59dcf807a91ae051dab39b4dced74", 0x8f, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) ioctl$TIOCSBRK(r1, 0x40044591) sendto$unix(0xffffffffffffffff, &(0x7f0000000080)="4c6d69242fb4c019da65fc46", 0xc, 0x0, &(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000000)=[0xf2a5, 0x86ff], 0x2, 0x7, 0x5, 0x5, 0x100, 0x0, {0x4, 0x1f, 0x4, 0x3ba7, 0x7, 0x7, 0x2bd, 0x92, 0x1d0, 0x4, 0x6, 0x8, 0x3480, 0xfffffffffffffff9, "f0b498ce7f77c773a8bc92b10c1cb46a037cc517243cfa02a5f1020609bd50b6"}}) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000007c0)={0x0, 0xe3, "70ed316befabd13085e15cc30f7c1f202ddd552ed91e65f656d59e9b83f34e4cc318eb7067fdc72d03d2b40bf0c3a34a1abd76e3653924855a7628be4fb81d21414dd7841744229b587a84d4eebf96a0483e6aecd39c6fd7a59c5eb37f85dfa857d33f640b84a006a3c1a92e712e130253254adf4bd443c8aea7d23e458185bb5def7caae962277fab233178b482a67314d87d4729e07966b4c0c0ca8f9e982662111339123650170180126c6be3df3098f40560a756718aca228d6eeab1c7ec1d5887d0c8e4af76cfe44a39384d9b65784648a60d8c57643d4d56a50f682c9f2fe227"}, &(0x7f00000008c0)=0xeb) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000900)={r3, @in6={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x9ab}}, 0x9, 0x8}, &(0x7f00000009c0)=0x90) ioctl$TIOCCBRK(r1, 0x5428) getsockname(r1, &(0x7f0000000680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x80) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000700)={r4, 0x1, 0x6}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000003c0)=""/238, &(0x7f00000004c0)=0xee) 2018/04/16 00:33:21 executing program 4: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000400)='}@proc\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)="26757365722c2bff73656c662865746830747275737465642c2c295c2d2d5b00"], &(0x7f0000000600)=[&(0x7f0000000540)="000007fb00", &(0x7f0000000580)='/selinux/avc/hash_stats\x00', &(0x7f00000005c0)='+mime_typeppp1^eth1%-selinux\x00']) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f000095f000)="000007fb00", 0x100000, &(0x7f0000010000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='ramfs\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='Ouns\x00', &(0x7f00000001c0)='@\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='}@proc\x00', &(0x7f0000000280)="000007fb00"], &(0x7f0000000380)=[&(0x7f0000000300)="616e6f6e5f696e6f640200", &(0x7f0000000340)='em1posix_acl_accessem1&)]self}usermime_type\x00'], 0xd00) creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) mount(&(0x7f0000001180)='./file0\x00', &(0x7f000020fff2)='./file0\x00', &(0x7f00000d1000)='Ouns\x00', 0x2000, &(0x7f0000a50f14)) 2018/04/16 00:33:21 executing program 6: r0 = socket(0x10, 0x803, 0x0) mq_notify(r0, &(0x7f00005b3fa0)={0x20000000, 0x8000000000013, 0x2}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x0, 0x1, 0x1ff, 0x2, 0x400, 0x1, 0x6, 0x6, 0x4, 0x0, 0x6, 0x6, 0x7ff, 0x2, 0x4]}, &(0x7f0000000200)=0x100) 2018/04/16 00:33:21 executing program 2: socket(0x11, 0x4000000000080003, 0x0) 2018/04/16 00:33:22 executing program 6: r0 = socket$inet(0xf, 0x5, 0xc4) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000000)="020b03010200000000000100017685e9", 0x10}], 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x701000, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x2, 0x4) r2 = socket$inet(0xf, 0x3, 0x2) sendmsg(r2, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000000)="020b03010200000000000100017685e9", 0x10}], 0x1}, 0x0) gettid() setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000000c0)=@dstopts={0x2c, 0x24, [], [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xffffffffffff8000, 0xe, "ca3412e0d8fbdca6d7fac8c457ee"}, @ra={0x5, 0x2, 0x10001}, @generic={0x46c, 0xfe, "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"}]}, 0x128) 2018/04/16 00:33:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={r1, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e20}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/16 00:33:22 executing program 0: clone(0x2001fffa, &(0x7f0000000180)="f55926ecf04f4bdc4e26f8dd430719afbc673b920a8e4ab96bf8082a51cf606ac587dffeceb33264143b6571dce305ca26c57cc61566a1d337", &(0x7f0000f13000), &(0x7f00000000c0), &(0x7f0000000140)="5f9a22032167cbd100000000") 2018/04/16 00:33:22 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x521000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000003c0)={0x0, r1}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="e3", 0x1, 0xfffffffffffffffc) keyctl$update(0x2, r2, &(0x7f0000012f79), 0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x101}, 0x1}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000000c0)="2cb48edea5ae2a06a0f91efa9a122f44eb00ca30cfba82ac7e8b17c7b1e1d65d01411ad53e3d814e9a1c476853e2ddc52acd275124ae285515bd8f6dfc51a7744eb25109eddd3bf9ea1074d5f9b37086c8961bb98ae618b1a59eaafe79ac3588510938a199fbed9cee7222b60f40d22e1a6d54628304ccc72c3035a49224f2cbf2d093a94d14e80b109e44db81feaf1eaf37e5558b406505d393357e21ede9b7b1f92b84b349", 0xa6}], 0x1}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000600)={0x0}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000006c0)={r4, 0x2}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000340)={0xa}, 0x1c) r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00000005c0)={0x17, 0x8a, &(0x7f0000000400)="bb2c92272090968918d8e1e22bb5298da9a81458cb7eaf47e70e3cb0ba086b6bb05545c7d56af7635269656b3ce336b16803b370f09c4ae385dc6244d20bd693b0ec32a6cc73b0f156fd294b33d5992514febcba1dd0028598befce20d6326e8fff124893edfcbfe26e1a782f59b7beae6305fdfba15e378fd65e28dea4819296fb8856374e7c4680646"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000800)) mmap$binder(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000000, 0x10013, r3, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000000)=0x80, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000200)={0x2, 0x7, 0xffffffffffffffff, 0x5, 0x4, 0xfffffffffffffffc}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) getitimer(0x1, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x80000000) close(r5) r6 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000840)={0x0, r6}) 2018/04/16 00:33:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x423, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x20) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/16 00:33:22 executing program 4: r0 = eventfd2(0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x7931c0, 0x0) getpeername$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000), 0xffffffffffffff9f) 2018/04/16 00:33:22 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x7ff, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000003, 0x4) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/16 00:33:22 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x2, 0x101002) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00000052c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000000340)="d0443c956171377b91caf8be25632eb243269ef6d254cc1ee9b7b5b458c7cbd22c995a66a62f0ee946f8f74f8600dd4bf0e0b2f2f634657ec995c50864b0ad3cb36150727cd9d678405dc0ede617eabd4f445a49454dd1af21aab3d539c48334368dae913c2b76f37a28edabe4d0cee98a0e7fea9b2e7a02c7796af82f4f3b6e066f768c48ca64e436cf29aff357f9325b33ca051de705273ac08c56d21870d32891f5f1b9a7773c830ae0") r3 = dup(r0) r4 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="64f56b281f814fd0fb166209aad2c9387102373198b3c5022663af80752d0c670a77f97a28acdfcc231f466d41dcb9cd26dfbcdc8b7af08670afb8f9be4a9a5588e09bf2c6996fb6018d51b4deadf2d7ed28cfa48f08e0585ba40d3d63dae4d3f90c02d6882ebc019edc40e8cd0c53e85317080619ae75d5b02bddf1ea254dada7ec1be8cee111f93a6d04c8d3b55587a76b75ded66740fb6a02eee2878046489ca97710fb7e899bb58e6d7da677e07b04fa5cdb9166f9d664c39cd072ce243d92f76346d322c8a058dcdc69c5cb11908f1f7955c44701417fea2a1e4c10236ac7c899f2fb0a5b3c92f55aaf6e94d24baf93a8ce", 0xf4, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r4, &(0x7f0000002640)=[{&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="3e369b4edac61ceb10d886964070ac", 0xf}, {&(0x7f0000001440)="e844dd5b79e07ee2ab68385ac5aa3b1cb49829da6863437118890344daadf2e34987f7f18b7a", 0x26}, {&(0x7f0000001480)="5dd995aea9a95b40990be13fcd2856afb48316ed9e83f3f0e8d8a575e64b5716b3fe995fc82e6eb104bbd9f49189a8d227a1f8e6857545d127f78a32a8a319c616042d86d3f7393374bfcbd26ca425d4ad281b28093c9e3cc00b4273da3f977c18b750e00d5a4040d88873f4d13544244ec9f09add676d9ec066adaf9867ef26358bf7b3843f87992d5d807e401017e105fe23112aa08bc6", 0x98}, {&(0x7f0000001540)="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", 0xff}, {&(0x7f0000001640)="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", 0x1000}], 0x6, r4) r5 = add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="8012ccc3aa60da63bb4acba6b5924f7ae08bba0bb7fbe196095c5c9685af32bcaffac76fee6f5a4f307de2304dbbb533495a03c08994107a99652f03f0baaa1fe0e30cdd2eff1d19935172ccd2b1467ade254a4e0930661688a8f830998a12685ff2347a5752a8197701c5805fe1a88b5b390d3cc72ee8b6abf173799cbf2785c8f524f4063fa2d3eb41c692", 0x8c, 0xfffffffffffffffb) keyctl$instantiate(0xc, r4, 0x0, 0x0, r5) r6 = fcntl$getown(r3, 0x9) getresuid(&(0x7f0000002d80)=0x0, &(0x7f0000002dc0), &(0x7f0000002e00)) getgroups(0x3, &(0x7f0000002e40)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002e80)={0x0}, &(0x7f0000002ec0)=0xc) getresuid(&(0x7f0000002f00), &(0x7f0000002f40), &(0x7f0000002f80)=0x0) getgroups(0x5, &(0x7f0000002fc0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0}, &(0x7f0000003040)=0xc) lstat(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003140), &(0x7f0000003180), &(0x7f00000031c0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003200)={0x0}, &(0x7f0000003240)=0xc) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000003280)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000003380)=0xe8) getresgid(&(0x7f00000033c0), &(0x7f0000003400)=0x0, &(0x7f0000003440)) r18 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003480)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000003580)=0xe8) stat(&(0x7f00000035c0)='./file0\x00', &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005000)={0x0}, &(0x7f0000005040)=0xc) getresuid(&(0x7f0000005080)=0x0, &(0x7f00000050c0), &(0x7f0000005100)) getgroups(0x5, &(0x7f0000005140)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r3, &(0x7f0000005240)=[{&(0x7f0000002800)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002d00)=[{&(0x7f0000002880)="41a05a3420cf4861427c1b4c595d443d08361435eacbe4d7c91cf09a91b5662810a64119d8ba2def517a1e19fa329869eccd42cc3da47d423fe80be9b784c07f86b58653a4aa4f5d46ad9dd5dad48db4560c5183df5bb9782c278fff0ee59235e216b1958ea8f573b34e1a0b292c4f3aad06c144bddc1ca496df15afc20c9510258b77acb033e2e9d7130df2d38409b2d362a09f0940495f24b37a924722aaec359e30e80f20cf82ad5877832df0f3060a3cb1876259cabef0378a3f3605484075332c086587e9d97ab90b15b177c7b8d1", 0xd1}, {&(0x7f0000002980)="3900cb93f966f1819e369f623a9456c53b0ef02a32184001ce625dadbad717522ad0d6dfa3fd5277daee830422b37fb7128d821e9ad925cec07dc6327ba8143af68e86674e583cc022c0617723b67330dfa0c259da3fd3a27e4d52301f2b7aef184b4bd2aa", 0x65}, {&(0x7f0000002a00)="0488ce1c3c6c3aa97bb9de905032377500106fd9b4286d5c43ce0c25bda4df9ed7ce69d27dbc4d94ef7c0adf8650745f06be5843eadf4ed5f170e2588d6393ea1cb89d2869c02a05f7fbfbde86170d627d10e5db2873a691f7b4afbd8b6ff53e9f0910fe", 0x64}, {&(0x7f0000002a80)="79c8b04dc71b47300a30a1353f168b11b60a800d6d560e5f8861f3bef1291ae904425559e0a20f9485b83f99a058d3c824345466d026c3c3a30fda594ab5c6446274ec3a271f120930208cad323072e74e1bb5b9df9a4c3961f1b9f80ea6e3f6f5f9f85f07ff6cd714cc71384c806b370052a4d3554a6d", 0x77}, {&(0x7f0000002b00)="25949c622f4dbc27c52ccb855ab014c2bab9f575d8bba89e75bc5ebe2ee1", 0x1e}, {&(0x7f0000002b40)="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", 0xfe}, {&(0x7f0000002c40)="4358f095d7", 0x5}, {&(0x7f0000002c80)="ff64b1ca4fe960f9d0ffb4921410903abe3e5f32f6f54cb61cb14d6840a0386773a2c85e21145ae448789089321a78530b04be20ea05a3df3ce11dab92a2d1c7f92241699ca1c9f5230fe347e9a4de", 0x4f}], 0x8, &(0x7f0000005300)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, 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0x1000}, {&(0x7f0000004a40)="2df38c3f413fcf8e546282ec532af18acb11c5e9d2ddbcc698867d92ac1655dccb39dfcc0a5b56ecf248a8d20ab84f5d5c9a508e0b0b62a75edeaaa39718ee765ea330ffa6738dac4ad528c8db454af0ea9743f0b8e2c4492e3baa70c4fef972e94c0d4dd1b064791b7549bc7a17cc59b5533492d7ff00a82bfcb9dfe4840c56b800c35e212302f8f67a41e59f0a5640e2ce9243e143dca9e011d5a56cd3f8d51b29d27b842091dc232937fce9bfea4e24d6b262659a03ec97eaa654f3fcbbaf09bbcdf3e027033345a20de5fcda9ddb", 0xd0}, {&(0x7f0000004b40)="92264706e8b0d26b1cab368f08cde0f3025583af0ca3e7d6b5ae6104f4c5a202892abfba31bc0703bb727fa5647f5753e3556f3ca7fb05f2b00e282cba12db80281a5e20535d6e3f8e690664ee60c8c8dbe433c289fafd3a4a3d69015dc43c44a494d6cd7e839f8b935926d99ce76b51bb91a0e995c8371a6e4a93a471ba40a351be78f8dbc850ff70a32d298faef1d78dc7afc3eb57d68f050c76cc717777a0", 0xa0}, {&(0x7f0000004c00)="066257511f7a144eaa4cf9bd51141c8373da862b1b6d5279da520d808d7bd91301a259685641b97069a3799487fa4d44f9fef2cddf5102a5d33752e424c897dc0fff7892794f4e7fdfa2db1836f766a4b0c5003b3e6e05e43fbf697d40a00d7b39e3022df08b38ab12872ccaf6b21ecf8a1121e8546fc6544b4478ea9d5a0a220f177764b65b17c1087d9bebee364d1af029af6720ae604e20a14f902398", 0x9e}, {&(0x7f0000004cc0)="cea9eabae690d69be6d341e792e536480fa0b8790dc23cd6ed6c8f6cf8c447284c380eba4cfe394977f5319070f23f419a518480f10ea3fa69f90b555914b296430c0d8563ec45309761759eaecde392fd4887302ad2ecc4cd1eb35ac0b7c060a46c8a83dd5321b223cba83cb1576cf4f95d4f4a9ac84d1f06faaa5658a1a3288ed581e409c611ea91c8c86b23bd7a80868f4ea43e7e0a94b6b49364", 0x9c}, {&(0x7f0000004d80)="eb0527be47210889c2c7a4cda93c303216698d74799408c20cc897acfc906b6a8a3ea4b06e2c38f84dea694c15227d04fe2f9e3bdbf9a83170d8b669c80e9888f6001267ba01fa2a153228431994146fd58e42a1f49b8eed580081f2ccc0c2a198b2b4f3164752c702534bdc50584bf08bf6c3d2dd2f5cf476d27683afbb88240c7d4ff7508be4296e7365f63a7060fb19cbd858dcf59102ad9b4e6cbad493fa1cfffccb0e8c83ac8123a0ce7863a83d6a22d3eb07137813fa6e5d5273501fd6e741b351a6f570b83bf2", 0xca}, {&(0x7f0000004e80)="7f7c239b9bf4222e6687bd27908bb38090e58155eb42c177e0efd52e2174f9a3e216a713334311249db8ff7811a58e0283080f757bf37861579ea4ae2237bd4562853bba919ac912151eb10e953893154521dc1ad11ccbe5c6980e1d11b714906a4da588eefd182bdb8a9a8a71273c76cca29e571700d1f8a4313b61a2d97b2ffd4f09e6cdefff05349a53fccfe96a7a273e5cac4ce58ebb346deadc6d37a25c0b02b728464878b52e54b557ac4112b55991f9596cc5d9c600cdba94", 0xbc}], 0xa, &(0x7f0000005180)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r3, r3, r3]}, @rights={0x30, 0x1, 0x1, [r0, r0, r2, r0, r1, r0, r3, r1]}], 0x90, 0x4000084}], 0x2, 0x40) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000002700)=@assoc_id=0x0, &(0x7f0000002740)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000002780)={r24, 0x8001, 0x1000, 0x1, 0x54, 0x80000000}, 0x14) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000026c0)) write(r3, &(0x7f0000000040)="2000603cc98cfcb54b6a79064506000014001d07060e0000", 0x18) pipe(&(0x7f00000027c0)) 2018/04/16 00:33:22 executing program 4: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001200)) readlink(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)=""/217, 0xd9) 2018/04/16 00:33:22 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x7ff, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000003, 0x4) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/16 00:33:22 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x10}, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:22 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) flistxattr(r0, &(0x7f0000000100)=""/170, 0xaa) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) finit_module(r0, &(0x7f0000000000)='./cgroup\x00', 0x3) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/16 00:33:22 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x106, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = getpgid(0xffffffffffffffff) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) r2 = open(&(0x7f0000000180)='./file0\x00', 0x129140, 0x1a0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000001c0)="8f7cb626e90b3a00805be7f5f52aef668df7d651049a951de8118b6c61dedf9a9b91f87b87fba1644e96a6d0311e267d330897a0650dcb64c31ff2c71671d9a1ea077296f8d6604cf96dbc76454431d3fca1a0ce07dee910") getsockname(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000140)={0x3, 0x401, 0x1}, 0x14) 2018/04/16 00:33:22 executing program 4: futex(&(0x7f0000000000), 0x20800000000008, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0xffffffffffffffff) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) 2018/04/16 00:33:22 executing program 5: perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6621, 0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) r2 = accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000002c0)=0xed7, &(0x7f0000000580)=0x4) r3 = dup3(r0, r1, 0x0) pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x7, 0x8, 0x5, 0x0, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491}, &(0x7f0000000640)={0x0, 0xfff, 0x200, 0x40}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8}) pivot_root(&(0x7f0000001b80)='./file0\x00', &(0x7f0000002280)='./file0\x00') unshare(0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000004c0)={0x0}, &(0x7f0000000540)=0x80000001) prctl$setptracer(0x59616d61, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x9, 0x0, 0x7, r4}, &(0x7f00000005c0)=0x10) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000d52ff0)="010000000000060000071a800000", 0xe) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/107) r5 = accept$netrom(0xffffffffffffffff, &(0x7f0000000100), &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000280)={0x100, 0x7ff, 0x0, 0xfffffffffffffffa, 0x2, 0x9, 0x1, 0x0, 0x0, 0x7fffffff}, 0xb) connect$l2tp(r3, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x2, 0x4, {0xa, 0x4e24, 0xfcf, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}}, 0x32) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) lgetxattr(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)=ANY=[@ANYBLOB='osx./dav/net/tun\x00'], &(0x7f0000002540)=""/80, 0x50) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r5, 0xa000}, {r1}, {r3, 0x1000}, {r0, 0x1004}, {r0, 0x1010}], 0x5, &(0x7f0000000180)={r6, r7+10000000}, &(0x7f0000002340)={0x2}, 0x8) r8 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) getegid() ioctl$TIOCGSID(r8, 0x5429, &(0x7f00000006c0)=0x0) fcntl$setown(r2, 0x8, r9) inotify_init1(0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000700)={0x3, {"a828e0d5e044bd"}, 0x80000000}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000025c0)={0x77359400}, 0x10) recvmmsg(r3, &(0x7f0000007a80)=[{{&(0x7f0000000740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001980)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/14, 0xe}, {&(0x7f0000001880)=""/111, 0x6f}], 0x3, &(0x7f0000001a00)=""/235, 0xeb, 0x1}, 0xffff}, {{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001b00)=""/11, 0xb}, {&(0x7f0000001b40)=""/50, 0x32}, {&(0x7f0000001bc0)=""/206, 0xce}], 0x3, &(0x7f0000001d00)=""/238, 0xee}, 0x101}, {{&(0x7f0000001e00)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002380)=[{&(0x7f0000001e80)=""/99, 0x63}, {&(0x7f0000001f00)=""/205, 0xcd}, {&(0x7f0000002000)=""/76, 0x4c}, {&(0x7f0000002080)=""/122, 0x7a}, {&(0x7f0000002100)=""/32, 0x20}, {&(0x7f0000002140)=""/97, 0x61}, {&(0x7f00000021c0)=""/187, 0xbb}], 0x7, &(0x7f0000002400)=""/2, 0x2, 0xfffffffffffffffe}}, {{&(0x7f0000002440), 0x80, &(0x7f0000003980)=[{&(0x7f00000024c0)=""/77, 0x4d}, {&(0x7f0000003540)=""/187, 0xbb}, {&(0x7f0000003600)=""/19, 0x13}, {&(0x7f0000003640)=""/243, 0xf3}, {&(0x7f0000003740)=""/36, 0x24}, {&(0x7f0000003780)=""/130, 0x82}, {&(0x7f0000003840)=""/216, 0xd8}, {&(0x7f0000003940)=""/30, 0x1e}], 0x8, &(0x7f0000003a40)=""/44, 0x2c, 0x8a}, 0x6}, {{0x0, 0x0, &(0x7f0000006780)=[{&(0x7f00000052c0)=""/31, 0x1f}, {&(0x7f0000005440)=""/50, 0x32}, {&(0x7f0000005500)=""/4096, 0x1000}, {&(0x7f0000006500)=""/239, 0xef}, {&(0x7f0000006600)=""/144, 0x90}], 0x5, &(0x7f0000006840)=""/37, 0x25, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f00000079c0)=[{&(0x7f00000068c0)=""/4096, 0x1000}, {&(0x7f00000078c0)=""/58, 0x3a}, {&(0x7f0000007900)=""/186, 0xba}], 0x3, &(0x7f0000007a00)=""/117, 0x75}}], 0x6, 0x2, &(0x7f0000007cc0)={0x77359400}) 2018/04/16 00:33:22 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x7ff, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000003, 0x4) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/16 00:33:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440), 0xff, &(0x7f0000000040)}, 0x402}], 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/04/16 00:33:22 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8001, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x2, 0x10000, 0x7, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) seccomp(0x1, 0x0, &(0x7f000016fff0)={0x2, &(0x7f0000e5c000)=[{0x20, 0x0, 0x0, 0x2}, {0x6}]}) 2018/04/16 00:33:22 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x3) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x3}, 0x1) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c634", 0xc9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) shutdown(r1, 0x1) shutdown(r1, 0x1) 2018/04/16 00:33:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="29000000200019fff63d0014000000060a0000a915de0005190000040d000c000000800000f9000008", 0x29}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002f00)='/dev/vga_arbiter\x00', 0x412140, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000002f40)={0x6, 0x8, 0x1ff, 0xd, 0x5}) fcntl$getownex(r0, 0x10, &(0x7f0000002ec0)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/dev\x00') ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000002e80)) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000002f80)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_tables_targets\x00') accept4$inet(r2, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x80000) sendmsg$netlink(r3, &(0x7f0000002e40)={0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x1}], 0x1, 0x0, 0x0, 0x40000}, 0x40) 2018/04/16 00:33:22 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x7ff, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000003, 0x4) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/16 00:33:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="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") ioctl$KDSETLED(r0, 0x4b32, 0x0) fgetxattr(r0, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000040)=""/13, 0xd) getpeername$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48) 2018/04/16 00:33:22 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f00008fcfb0), 0x0, &(0x7f0000000100)=[{0x10, 0x1, 0x2}], 0x10}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10d700, 0x0) 2018/04/16 00:33:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={r3, 0x1, 0x2, [0x0, 0x1]}, &(0x7f0000000280)=0xc) r4 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_out(r4, 0x1, &(0x7f000004bff8)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f00000002c0)=0x8) r6 = memfd_create(&(0x7f0000000400)='keyring\x00', 0x2) r7 = dup(r2) ioctl$sock_netrom_SIOCGSTAMP(r6, 0x8906, &(0x7f0000000440)) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFBRDADDR(r7, 0x8919, &(0x7f0000000040)={'lo\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="89ffc924e4c77de3b74b3d8839752caac0ddcce3d18f1243c313f100c4a62861570611a152ea116ee82636144ade9636bbe382d1fc93bcba28275e0398f040a028480f83798b43aee481b572c5d0995395b093f9afe57af1b894c8dbd8ff3a9996f1ddd248f6dc005dbbffd402cac612914034d470900f76bf23ea845ca6a5529cacfddcdf9b", 0x86, 0xfffffffffffffff9) r8 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x7fff) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000200)) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r2, &(0x7f0000000340)={0x1}) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) syz_open_procfs(0x0, &(0x7f0000269000)='oom_adj\x00') mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/04/16 00:33:22 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) 2018/04/16 00:33:22 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x7ff, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000003, 0x4) 2018/04/16 00:33:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000010000000012, &(0x7f0000d06000), 0x4) sendmsg(r0, &(0x7f0000001c40)={&(0x7f0000000000)=@ipx={0x4, 0x10001, 0x8000, "356112ba21c3", 0x100000001}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000080)="411e4aaf9bda0e0efd414a87747d83b1465ef7dd4ccfb5e1a85e0ca4865f303fc2d27553253b1fdb2b2cb7fdec95e0dcf9f6bba9c83ad919793093291150bbafc335737c79e86f3727520416ec35f5a0eb1a329815597a9fec5897ec2ba0d76bae287b817a6f665893d5083122e80fea6f11c3d34dceb290f6158cdec12cda71caae1bc8f5501ca1b042b0ef0bae7bcb693f24325e220e859967e65524dd639ccf679895", 0xa4}, {&(0x7f0000000140)="f0b9eb8ddd1a2af6d0bd6b643e98a8ee80c94908bdde650588602abb5d438a2c78847a8719ad1124ebdb4c523d7b01afcd7779347ea9bbfdc836bfcaebd4f084dc55f5e255ec5583abb5b61aba1d25b710effc10595e42ad2226ecf0d86d7b8d7e30714bf540b2d08ef2197b5cf0bbc489f87437859de156e77441efd5f9bef4e7602471f3e689fc875d5e09f8e929cce9f3bf7eb920a728f23029a7a1b9505e8086f444400fa24a5eb9b431b06e95b709368e343aaed8f42b396010d3dcf8f68307b6933580d7fddc86d2f1ed0833ffaf7a307ae2628eb8166b87ddc7333f7b8d53c0cd993e6d3c06813aad", 0xec}, {&(0x7f0000000240)="f838bbba449c539292f210b826fd1542037f90ac9c7f11ec34b055ffd4b78e853f33bd7788417836c69f4a6e0d9ddd96ee80dcad0ea3933d340583e50b2d4503c0ad47e10caa2cd07c2ce91e6de7d464c186e421d8cc27131c987c37872a9eb8b5df3b565237106f163bf4462ff7d3c4a19f8c06cb01e5150bb5002ebe7c0eac", 0x80}, {&(0x7f00000002c0)="1ff1e75b7036f3a8633da83b1b085795530aff3ce0450ac74cfb5b2023c6651e689d2e73c2ed470b97451a7262f06b80578a5d6fbfac332705be668ab95bda13b566e95676ad1850ef9fd8ffe04c48a4c60778d8bcae2c5ca6729858ee", 0x5d}, {&(0x7f0000000340)="aed72b65c238bbe0083c9e594744134452dbdba6e877cef86f940f614386906e1895078353f7ab8f28ecc9b6ae2a4669686fe30d48b340c88892fbd259952a9b7d1f7d05346c3c8c0c1b0327503808f5a68c514d90729b1ed589b97fd0702b64a011d3c29a8155690e774d9427f63a54dc4ff824bc9a377ef8f7525d91193386d00b7e89bf224cf17f344c9f1fbf5fa4a69827e330523a66e6f860aa6e8f7cb22269d50e88df4a1b94152a", 0xab}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="34d5cb9c2bfc9d18757756c12a5f3f2c209a0f3748d9e4f30269479e141519163ccaca8a29f97f4132620f9916305997de9fce1c0821f0c14b763a6c99e4ee7c7981b1336ac61618708f63379b41baead39309979534a033f1d4c19481765dd2e4e0553ad04f4ed13698dc5ca9547a85c850851f9fd5441b99e39515ee1d3d4d22cc2f927242211cdd43bb31308f5980062f6a3ffc7fa9aae047fe09aa9ef18adb06cd7c5e74a0aaad3471b174f92a0b26db6179c686d5c1b2dd3a61ee9405a43aed663e42c6251a0404039fc6b3eed68fa9c3b24305a6f235ae1947e6f43b7f090e9349f8cc39987b67e32896d2aba64712abb60d8e50", 0xf7}, {&(0x7f0000001500)="c76a87500572eaa0d8dc1285e492bb0faecda603327b737d5fce9dcbc11edaa336892724ff2520e4fe09b842df7dda83403d766af77b72e174fd1b4c80a29389439a24706fb6938f08943b2e5c39085ea393d6ad53e5b77dc9b6922d", 0x5c}, {&(0x7f0000001580)="95c1a49aac9b5d3714b91a60ca1420b4a701ee9ff8f0620ebcdea5be50e6e4e9c58a920a0faec20a30e9f3b451f03b3fed2f51f518034409e4ee3f8367fd48b9d58338594f7c80e2f811bd9d0f7d64e174958326b10a86686032ac44e36dd0ea486776b157bdd850fab802b2daca5e04ef5da509959ed5130b8271522a9b5d685545f3611fe6b6e0aedf04c8849315133714cdf33c1830ea9a3373dcffbb1fdc598a4d1e0446c11672527264e65369650665bb3d3a63da54efe3397a017bb18b2bf7dba6b592fbc18c167c0d3a7c33f2e22ac2", 0xd3}, {&(0x7f0000001680)="b65306c96fa3c7173c2b6f3deff4d766c0e917", 0x13}], 0xa, &(0x7f0000001780)=[{0xa0, 0x10e, 0x6, "0b0de77595f5c68bb49c4dca78a46990c50a34de4b1a8c4865e28fcab9480c1765c40cdb8a58aec851a8a3f814b611488db30d09794b86a930e84965251b279a2c2140085ae9d0b80fbc73e1fd8a6469be8ffdf1c183659f73ee2d13612964e66ff491376ab68c1a5533431e98d3495618a72867594d4187e71533bba221e143d25bac375d194a3d2252af0e7a9d"}, {0x18, 0x116, 0x200, "c56cbd"}, {0xd0, 0x115, 0x1ff, "f37e12d69edb09bac6a101f03a735cca8a8dfbff93fd70cd3d4db4eb2a6d282b17e39f1d2ccf687f8fdd4a78bcc7a1cc8f2ffa7a6c6980d25036d92f513f22262790440a1807f1d310d802edbfe475c3eba4d31c6e386b905e126c9034a115e590c955155c135a6036cea29e3a81e08688533636c83cb051c8795be630a3ada45d7f963f8ac331fb6f56b781938721d397f74ebef7ab897c5abf83c47c69ecf9ae5fc1bf9c91f69ce9f165f33e19ade95b2df7406be3e2a93e4c1c32a08f00a8"}, {0x100, 0x115, 0x101, "e56954f8c599c2e84f090a362437f300d8cdf91c802db3eb53811db668470dff8f138deffcaaefc80bbe3cbcc011765b18000e2592fd7ef250a212913947a47b59c129e5b15577a5c4e024436aed72e5e45d0a5da431003f53bc6b4e6b863f008eb589711888bdec34bb01e2740100307413192ff7118291196122492fb255ff5ec366535a3bf484802348f28c0783b402a8dec0ce4e39c3d762304fdde3d07753e49d061b4a4c068f7936674a437048a31aec0c0b7d64f9ecc9c4fe3d674587956264958fcf20b1aaf5decafb6a121dcfbebef75fc38cceb47ee1c2893d34e696894e9deee43d6acfa71226ec"}, {0x68, 0x116, 0x7, "ecf30175492efc3587b2fec16b4949b53a34c2a0e5dc20faed2195896268afd7e1509c5c138381aae123e822331e38a7c7df0d9389789f38ff1cbc03f48b796014ae5808affd3f26b1e94a46146f4ff6e3ed"}, {0xd0, 0x12f, 0x5, "faac904cec477d91ab7459fa1719ad7f8575d39a00f4c967b6c362523ec3040fea7a78e4e79725184cb304f5e1d193769112a823c8a159310dfc99c362002647d94eca235c2c03b82d0973ee7505a84b5c4a3857d5d3fd8c2b97bba2c00cc81effea69325ee1b6f7278ee8046bbbb99b3b77df66564a964f744174d8d5858bbc20132ac9b2e7b1dad46dffddb33482e20496a83dedea72209caac41a379f342eb73953c6e201725dba0513e182218f1aa48923bc3e259bf676"}, {0xe8, 0x13f, 0x20, "e14b77b26fb51daa3500a6259f4847e68fdd412ea6a0520e2ccd9769877c9e8a2661909ef35bd5b0dde7a758541a3beb593c8c43e38ad947bc921ef577f839aa24a118b247630495a55a7ce3fb9957226cb584ab4d27f4349ada3271c854b8b65c1074b65375e02dbfaeffb3863621a458378ea8cc0503076390f483634a355adaa1d688565bed47b27cbf7e12ab48a096f02a13edd1f9d3a9da4b9b9ef4c2243f83cc2b25702b322451dcec1f25344155b7f75703fc1e9bb3ca1ecc914089a07949a4739f373e29dfc7b1a5944d12a473b8"}], 0x4a8, 0x40044}, 0x40) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002200), &(0x7f0000002240)=0x4) 2018/04/16 00:33:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000, 0x0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x0, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={0x0, 0x190d}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x10001010) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x0, 0x401}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x4, 0x7f, 0x42, 0x5}) unlink(&(0x7f0000000080)='./file1\x00') ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000440)=""/192) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) sched_yield() open(&(0x7f0000000300)='./file0\x00', 0x10000000080040, 0x2) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00') syz_fuse_mount(&(0x7f0000000240)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x9000, 0x0, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) 2018/04/16 00:33:23 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x7ff, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) 2018/04/16 00:33:23 executing program 5: perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6621, 0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000500)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x200000000000800) r2 = accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000002c0)=0xed7, &(0x7f0000000580)=0x4) r3 = dup3(r0, r1, 0x0) pselect6(0x40, &(0x7f0000000600)={0x9, 0xb0, 0x7, 0x8, 0x5, 0x0, 0x200}, &(0x7f0000000200)={0x5, 0x1, 0x0, 0x3, 0x2, 0x3, 0x491}, &(0x7f0000000640)={0x0, 0xfff, 0x200, 0x40}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000380)={&(0x7f0000000340)={0xfffffffffffff7fe}, 0x8}) pivot_root(&(0x7f0000001b80)='./file0\x00', &(0x7f0000002280)='./file0\x00') unshare(0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000004c0)={0x0}, &(0x7f0000000540)=0x80000001) prctl$setptracer(0x59616d61, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x9, 0x0, 0x7, r4}, &(0x7f00000005c0)=0x10) setsockopt(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000d52ff0)="010000000000060000071a800000", 0xe) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/107) r5 = accept$netrom(0xffffffffffffffff, &(0x7f0000000100), &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000280)={0x100, 0x7ff, 0x0, 0xfffffffffffffffa, 0x2, 0x9, 0x1, 0x0, 0x0, 0x7fffffff}, 0xb) connect$l2tp(r3, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x2, 0x4, {0xa, 0x4e24, 0xfcf, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}}, 0x32) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) lgetxattr(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)=ANY=[@ANYBLOB='osx./dav/net/tun\x00'], &(0x7f0000002540)=""/80, 0x50) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r5, 0xa000}, {r1}, {r3, 0x1000}, {r0, 0x1004}, {r0, 0x1010}], 0x5, &(0x7f0000000180)={r6, r7+10000000}, &(0x7f0000002340)={0x2}, 0x8) r8 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) getegid() ioctl$TIOCGSID(r8, 0x5429, &(0x7f00000006c0)=0x0) fcntl$setown(r2, 0x8, r9) inotify_init1(0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000700)={0x3, {"a828e0d5e044bd"}, 0x80000000}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000025c0)={0x77359400}, 0x10) recvmmsg(r3, &(0x7f0000007a80)=[{{&(0x7f0000000740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001980)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/14, 0xe}, {&(0x7f0000001880)=""/111, 0x6f}], 0x3, &(0x7f0000001a00)=""/235, 0xeb, 0x1}, 0xffff}, {{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001b00)=""/11, 0xb}, {&(0x7f0000001b40)=""/50, 0x32}, {&(0x7f0000001bc0)=""/206, 0xce}], 0x3, &(0x7f0000001d00)=""/238, 0xee}, 0x101}, {{&(0x7f0000001e00)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002380)=[{&(0x7f0000001e80)=""/99, 0x63}, {&(0x7f0000001f00)=""/205, 0xcd}, {&(0x7f0000002000)=""/76, 0x4c}, {&(0x7f0000002080)=""/122, 0x7a}, {&(0x7f0000002100)=""/32, 0x20}, {&(0x7f0000002140)=""/97, 0x61}, {&(0x7f00000021c0)=""/187, 0xbb}], 0x7, &(0x7f0000002400)=""/2, 0x2, 0xfffffffffffffffe}}, {{&(0x7f0000002440), 0x80, &(0x7f0000003980)=[{&(0x7f00000024c0)=""/77, 0x4d}, {&(0x7f0000003540)=""/187, 0xbb}, {&(0x7f0000003600)=""/19, 0x13}, {&(0x7f0000003640)=""/243, 0xf3}, {&(0x7f0000003740)=""/36, 0x24}, {&(0x7f0000003780)=""/130, 0x82}, {&(0x7f0000003840)=""/216, 0xd8}, {&(0x7f0000003940)=""/30, 0x1e}], 0x8, &(0x7f0000003a40)=""/44, 0x2c, 0x8a}, 0x6}, {{0x0, 0x0, &(0x7f0000006780)=[{&(0x7f00000052c0)=""/31, 0x1f}, {&(0x7f0000005440)=""/50, 0x32}, {&(0x7f0000005500)=""/4096, 0x1000}, {&(0x7f0000006500)=""/239, 0xef}, {&(0x7f0000006600)=""/144, 0x90}], 0x5, &(0x7f0000006840)=""/37, 0x25, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f00000079c0)=[{&(0x7f00000068c0)=""/4096, 0x1000}, {&(0x7f00000078c0)=""/58, 0x3a}, {&(0x7f0000007900)=""/186, 0xba}], 0x3, &(0x7f0000007a00)=""/117, 0x75}}], 0x6, 0x2, &(0x7f0000007cc0)={0x77359400}) 2018/04/16 00:33:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'lo\x00'}) 2018/04/16 00:33:23 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000014000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/16 00:33:23 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x7ff, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000d2eff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) 2018/04/16 00:33:23 executing program 7: pipe2(&(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getdents(r0, &(0x7f0000000b40)=""/4096, 0x1000) socketpair$inet(0x2, 0x3, 0x500000000000000, &(0x7f0000000000)) 2018/04/16 00:33:23 executing program 4: r0 = socket(0x18, 0x0, 0x4) getsockopt(r0, 0x1, 0xcafc, &(0x7f0000000100)=""/241, &(0x7f0000000200)=0xf1) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000240)={{0x88, @multicast1=0xe0000001, 0x4e24, 0x1, 'sh\x00', 0x6, 0x5, 0x47}, {@rand_addr=0x2, 0x4e23, 0x3, 0x8, 0x2, 0x40000000000}}, 0x44) r1 = epoll_create1(0x7fffc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fc4ff4)) getsockopt(r0, 0x401, 0x4, &(0x7f0000000000)=""/148, &(0x7f00000000c0)=0x94) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000860000)) 2018/04/16 00:33:23 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000240)="590e9c7d6e16b64120b00d612770cf97946f63af3809413c17172855c3bb73ebed0c9cefeea9fdedd67bb1c99bf5", 0x2e) recvmsg$netrom(r0, &(0x7f0000000200)={&(0x7f0000000040)=@full={{0x3, {"25fab7b5be7257"}, 0x7fff}, [{"415458da8c7b3d"}, {"9d791b36366bb9"}, {"a4b5e591e4a788"}, {"d84696d25bbdaa"}, {"97763b9f3d0faf"}, {"64749628c1c9e4"}, {"c7ef3d37b3cff5"}, {"0ec328c4bd7ba4"}]}, 0x48, &(0x7f00000001c0)=[{&(0x7f00000000c0)="81e6f12d3b85c189b77a079f620bcfe24fcc6b10fb7414ac8bf0509f8bbb2a27b7f9698d535f3553a4298f94014a6dbe8eb10602243a98686eade9ff43730eed2090c3d32597d5dbc33a5d6b79ac81e8cbcda098f5fc54add3e54e5269859550d572207694502bec285c5ab31f278ceab2861fb058dd6bacc3a7863f5c756534d2a5fb9bbd5b5be4ad120817990cfe72a47a6b8db14631cd5dc1860514e02625a9b96fa8eef78922100f4dbd3b01977792d20afcd82df59e2d140c4c65e04d653eaf328e143f4edd535db3e9aba9ca2f950f4e058bb9ad686fc99e553bf44e8164fe32ed1d647dabacc792", 0xeb}], 0x1}, 0x40002000) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) 2018/04/16 00:33:23 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000006ffc), 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x9, 0x2, 0x5, 0x1}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0xffffffffffffff90}, 0x8) flock(r1, 0x2) 2018/04/16 00:33:23 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) socket$inet6(0xa, 0x0, 0x88) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x5}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000006c0)) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)}], 0x1, &(0x7f00000004c0), 0x0, 0x80}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x40) fchdir(r0) setxattr(&(0x7f0000000900)='./file1\x00', &(0x7f0000000940)=ANY=[@ANYBLOB="3a4241905a109cc5ef66a91514ac1977cf3a0df9528fe3a5fafeed352a6bb5d0f7e8f2a7be1e6e6f305cd18ec572b5962a04fd11449fa811e336e18fc764695ede7a9949d650421a7408997615ede011eba8f5c237f9959e6ba8d9e5254789bc64a7ce6e093f81718d1f9992194f09553e622855182193db63f1e400eaa4aa4427766d4601b93c06916dfe53997cdd70c8fc411a65a511ad6fc60a1f5e93f624d7c8e077266ae7e3ed06e9516e3cc84201655705735be0e3b5a94fbe9b9056ab5a0899178ed2a1d2bd8287cddfde9448989b143cf8d0116d079c5b485e8f3e8980bf3b2e959712b073936cd89073f03dd870b6b6309b27f3"], &(0x7f00000004c0)='{\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0x3d58d8edafca102e) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = creat(&(0x7f0000000380)='./file1\x00', 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000008c0)=0x6, 0x4) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780), 0x340, r4) r6 = add_key(&(0x7f0000000640)='.request_key_auth\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="ffa89c0e987d7dddc75e155c9a18bd77ebf9648a307b2f84916b67c8cc324392391790eef3d0c4c06bbea7a944cf0507f733fe7dee8024af8d0d618c5f5bdd1f8b1472d62d70e75a0485e33e22ff4a24e71242", 0x53, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r6) keyctl$assume_authority(0x10, r5) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f0000000400)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x800) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24", 0x46, 0x0, &(0x7f0000000040)={0x77359400}) epoll_pwait(r3, &(0x7f0000000840)=[{}, {}, {}, {}, {}], 0x5, 0x9, &(0x7f0000000580)={0x4}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xb41, 0x7, 0x7f, 0x101, 0x7, 0x43b, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x10000, 0xffff, 0x1f, 0x10000, 0xffffffff}}, &(0x7f0000000540)=0xb0) 2018/04/16 00:33:23 executing program 5: r0 = socket(0xa, 0x80003, 0x4000000000000002) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "f1b402"}}) 2018/04/16 00:33:23 executing program 5: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000000080)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x4) write$evdev(r0, &(0x7f0000000080)=[{{0x0, 0x7530}, 0x4, 0x1, 0x3}], 0x18) creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) rename(&(0x7f0000157ff4)='./file0/bus\x00', &(0x7f0000a6b000)='./file0/file0\x00') 2018/04/16 00:33:23 executing program 3: accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) 2018/04/16 00:33:23 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) unlink(&(0x7f0000000080)='./file0/file0\x00') r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{r1}], 0x1, 0x3ff) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="e7b9c6e739bdc52fa2114646c3b2ac2b08003e7c5c9a61d24172091ef9eab2606d3426c30e0108da4decb3b7f9e7feac83260c7fc64f66a514da9a2c99ce4e25890d65a8663dbc46f73fbfe21ebc3dea664808768b52587454fb748cd9402335bd1536296674e9b5"], &(0x7f00000002c0)=""/152, 0x98) pipe2(&(0x7f0000000480), 0x7) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x7, 0x20, 0x8, 0x2, 0x0]}, &(0x7f0000000280)=0xe) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x0, 'cpu', 0x20}]}, 0x5) readv(r2, &(0x7f0000000bc0)=[{&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000a40)=""/254, 0xfe}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x8) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080)) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/16 00:33:23 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xa905}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={r1, r2, 0xffffffffffff8001}) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000080), 0x4) getsockopt$netlink(r3, 0x10e, 0x8, &(0x7f0000000000)=""/103, &(0x7f00000000c0)=0x67) 2018/04/16 00:33:23 executing program 1: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000003000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x80, 0x0) 2018/04/16 00:33:23 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) 2018/04/16 00:33:23 executing program 5: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') preadv(r0, &(0x7f0000001000), 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000ff8000)={0x3, &(0x7f0000000000)=[{0x9, 0x0, 0x8, 0x81}, {0x10000, 0x4, 0xffffffff, 0x1}, {0x9, 0x4, 0x45ae0, 0x43bc}]}) 2018/04/16 00:33:24 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000500)={0x2, 0x47, 0x7, 'queue0\x00', 0xffffffffffff0000}) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x3ff}, &(0x7f0000000200)=0x8) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick=0x7, 0x9}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000000c0)={{0x80}, 'port0\x00', 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000440)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={r2, @in={{0x2}}, 0x0, 0x9, 0x20, 0x0, 0x6}, 0x98) 2018/04/16 00:33:24 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000003, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x5, 0x2, 0xb59, 0x9, 0x6}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/16 00:33:24 executing program 1: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x40) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) fanotify_mark(r2, 0x50, 0x10000, r4, &(0x7f0000000100)='./file0\x00') r5 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) dup3(r5, r1, 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x3ff) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000480)) 2018/04/16 00:33:24 executing program 7: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@bridge_getlink={0x2c, 0x12, 0x105, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x10}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f}, @IFLA_AF_SPEC={0x4, 0x1a}]}, 0x2c}, 0x1}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/04/16 00:33:24 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0xf, 0xfffffffffffffe01}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) accept4$llc(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x800) 2018/04/16 00:33:24 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) 2018/04/16 00:33:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2340, 0x0) socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000000340)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000200)={0x0, @broadcast, @loopback}, &(0x7f0000000240)=0xc) sendto$packet(r1, &(0x7f00000000c0)="ee7379cdfc710eaf220baf0d75c6ad6700aa64d2d5f2b5a91e39dd9e428ede8c4a65fa3625a2c17abcbff644c0be719cbd7c41b15b95aba4e8b0b11218f4f94b5c6e0dbec503267f8a756b6e42d6a9bd9c1853f502dec49a08e06c1e9995935641750b9c2a1d69a32f2782b2719d47d999baa3d50e9ad6fc0828de88e89adc46847fb2dd59796e1f509bb4c0d95ce68feb4f5e090d11fb01f9562f45e4be4fb32629a34b731ed78eeab6d3e3bafd37853776b7bca7509f1bf55602fbb463df798b21337cdeadf19021c05fb88bb3778b6b", 0xd1, 0x0, &(0x7f0000000280)={0x11, 0xf8, r2, 0x1, 0x81, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @empty, @remote}, &(0x7f00000002c0)=0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x7fffffff, [0x9, 0x6, 0x36, 0x0, 0x8, 0x8, 0x7f]}, 0x5c) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000380)={0x2, 'veth0\x00', 0x3}, 0x18) 2018/04/16 00:33:24 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="8b00000003c66e0aba9811f948a0706a688581fd2dbcded841365ff200e98bc36066d4c11cc15c148dcc081949a5842b5a47e038256e5d6c67a5a12af05653ff08b4750c013c88804dca31e60685ab42c02b4873a0e1a66e3a749a4e119f48e85b4fae59fdedabcec7748c340bcad9786ba39c1dfb00e1e25d0d3cc2adbc865f83cbeb020334ee469ba3795190124c"], &(0x7f0000000100)=0x93) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x9, 0x100000001}, 0x8) syz_mount_image$gfs2(&(0x7f00000001c0)='gfs2\x00', &(0x7f0000000200)='./file0\x00', 0xfffffffffffffff7, 0x8, &(0x7f0000000800)=[{&(0x7f0000000240)="0a09072bca83b1a2d5333e9f37cf3fa050f61954", 0x14, 0x610}, {&(0x7f0000000280)="59cd65d5c87560d88f40f1f94e3fddd3b03fae0401d80c8f86945c5f8f7adbbc1fe49bedfbcfbc406351c4366e89f1400be76fb61e76026337d8b0bcc4f09bce97fe908dbfbe41949c89b3753028c143", 0x50, 0xc260}, {&(0x7f0000000300)="ce503ed80b2be038863ff9a14cc1195df36ee1bc3f66cb02dc9ec61b2faa582f8fe8bf3fb4c616e0de415f4a5d8d0c90e3fc9777abb317ae1eafec073a8a8587f9baf33ec3cd18e36e724d313da496f9b59c6bb31e74a9931a2d267cba1798d9b743e36d494bdd352da7f8aa892f3c42f94e756e9f3f5211e1f76840c1c7bf65042ff4c5a87c85d416d2bd71e6d718b73faf88148aef14e3e71de556f3df817d98a082b665abb7958e07f50af4ef5fe6f1e33d5f05c3f9c00a211cc0b420baaefc2fe3b587e6493c91077855d3811c5fd480944c8f11e6855885a2a3df12e057d1ac66180474cd591b439492", 0xec}, {&(0x7f0000000400)="04045fd377c67d1b90852d4b4f349badbed1982bacef248a9b1be6a6d1f44bc0512763ce8b470c475bbbfd614ee6650cb787406ac012e314c434789c12fdd0bad91693b4d1cb56eb439bd2dedad6c2ca031d22ed7443f79150ceada9c4fa2248cc9386ac296892c86f3add0b6b0a86e9a8358d97e04c2f382827", 0x7a, 0x3}, {&(0x7f0000000480)="f09ff3a9cea8212fab2c99cfcadfbb4bdf87bbefe4da97364b54417c4bfe76929d5d3faffaaf431d106f46565911c8ead51722001f7769ba61fb202014eae5de6e497d2a90952c635edcb9de8cb9f278c9b6cbdde62bf8a9d29d3956723e76b9d721beff62ba27c27b474f92d519887cd65e9d64f7fb90618c", 0x79, 0x21}, {&(0x7f0000000500)="0650d3b46daa115de8c6c94b3efe1f736155b9a1dd9c4690f05ebd8b412de9ec9ca5496b5af32562a7ab6d3a2e53da3b2ce482b22735071718fc61b2131cd396a9c74c522fc9028ac698b075c2b995ab74e52bb3615816aa85306e678e4cf3f2c4608b9000b1569a1d5e6c95934b6020d8be67e4b0a78b69bcfcf6695e7968a6e79b5899bcebf65458d2b7cc048fd5b9a5660a89acea807908baa560aedc53c28a3bd29d028a833d85dec70345b96ad0612b58936821904f4d13dc500fae339ef38ccb933aa48f371b13b9facc2dc84bb7945a60bd3c240ee70cf621860868e768f51deec72361ea9465f9", 0xeb, 0x339}, {&(0x7f0000000600)="798ce434611f684915c81091614db148de1875b880aeeee05c23afbc50b1076943759f1c52d726af3d213b7f78244f79acffb8064511196b8870119e7382ef86fd626c7b3528c7cd0faee727ca3dcb070bacd8aaf72addb984bf83ec9b1e95a56d735d9507ef4196be3dbe990b485cf2307de89cd7d07fa2023b0ac48bf00c7bb48a4c7181c43060e0539c8883a64aaff0f70347671d4bddce6b30efe7525c6a7dd0af2bccf5e4b59cbe68ec4c5937d5e0982e1c4be6947c2378df70e478b0169594da51eb2ea3c1258d86fd570d54c0253191cb", 0xd4, 0x9}, {&(0x7f0000000700)="56692b8b6c18c373cdb796b8885f11461d673f60620382ece851a8b7d7d5ddd2e7f0a257d9f885fe6eb52b10b1f732090cc8bf2f98f417979c547ab8787a12009d28b3616d29b1997971d9a0c3d9c53a91f8397b419d96a7d37cd53164dfa2b5ebf14a550b7b7255d256409b8358e24248335d73e5a9adbfddb4cbc7fee0558b8545c42f35c6976d38a7185aee60e689ab893d6fd2034f7fd1465bd03b8094deb01fefc4e93a8e770ed9fa945cc0d0ec27a66ad55b676ed9edf41ceefe5eb3bb8ec86d065871e4f70f1b43c8d05ef9a201d9b733a48b347f5b76c37d6aa76f3169ddd1770d992ef742b34cba4e23c9166ba4d17008b0c7eb", 0xf8}], 0x800000, &(0x7f00000008c0)={[{@hostdata={'hostdata', 0x3d, '/proc/sys/net/ipv4/vs/sync_qlen_max\x00'}, 0x2c}, {@quota='quota', 0x2c}, {@noquota='noquota', 0x2c}, {@commit={'commit', 0x3d, [0x3b, 0x37, 0x35, 0x3d, 0x38, 0x7f, 0x39]}, 0x2c}]}) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20}, 0x10) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @loopback=0x7f000001}, 0x3, 0x2, 0x1, 0x1}}, 0x26) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r0, 0x0) 2018/04/16 00:33:24 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000200)=0x4, 0x4) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4b2f4509a9afee55, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)) 2018/04/16 00:33:24 executing program 7: r0 = fanotify_init(0x0, 0x101000) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, r1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x80}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r3, r4) fcntl$lock(r2, 0x5, &(0x7f0000e0a000)={0x1, 0x0, 0x0, 0x0, r1}) 2018/04/16 00:33:25 executing program 7: prlimit64(0x0, 0x7, &(0x7f0000001000), &(0x7f0000000000)) accept(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchown(r0, r1, r2) userfaultfd(0x0) 2018/04/16 00:33:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) chroot(&(0x7f0000000040)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_targets\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000000140)=""/127, 0xff3f}], 0x1, 0x0) r2 = gettid() ptrace$poke(0x4, r2, &(0x7f00000000c0), 0x2) 2018/04/16 00:33:25 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000d2eff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) 2018/04/16 00:33:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) exit(0x0) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000040)=[0x8c8f, 0x4a, 0xfffffffffffffff8, 0x400], 0x4, 0x8257, 0xffffffffffffff00, 0xf, 0x5, 0x2, {0x73, 0x9, 0x54b3, 0x400, 0xff, 0xffffffff, 0xff, 0x100000001, 0x800, 0x3, 0xef, 0x0, 0xfffffffffffffff8, 0x1ff, "47d1cca89ec9b999e314d036452164eaea54ff60e0a9f693d087cdd04d95de6a"}}) ioctl$KDMKTONE(r0, 0x4b30, 0x80000001) r3 = syz_open_procfs(r1, &(0x7f0000000080)='statm\x00') preadv(r3, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0) 2018/04/16 00:33:25 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000040)="088728459e91b47ff5a7cd41d09484929b8f068e86488c94dcfedabbb5bb88cb52ebe70a9d53e66844d39ed34066bc3a57fbc74dc2c8d1a2475f3692f33ed3331114a9661ce693767813df0d26b855063b4b839646fb3b", 0x57) 2018/04/16 00:33:26 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}, 0x10) 2018/04/16 00:33:26 executing program 2: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext}], 0x30) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) munmap(&(0x7f0000010000/0x2000)=nil, 0x2000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) munmap(&(0x7f0000011000/0x2000)=nil, 0x2000) 2018/04/16 00:33:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xc000000020011, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0)) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x810, r0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/16 00:33:26 executing program 0: exit(0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) fchdir(r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000580)=ANY=[], 0xfffffce5) fallocate(r2, 0x3, 0x0, 0x7) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) 2018/04/16 00:33:26 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x50302, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000aaeff4)) ppoll(&(0x7f0000001fb0)=[{r1, 0x60}], 0x1, &(0x7f0000aac000)={0x77359400}, &(0x7f0000aacff8), 0x8) signalfd(r0, &(0x7f0000000080)={0x9b}, 0x8) socketpair(0x10, 0x3, 0x80, &(0x7f0000000040)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) 2018/04/16 00:33:26 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x0) socketpair$inet6(0xa, 0xf, 0x7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240)={0x101, 0x718, 0x8, 0x5, 0x401, 0x1, 0x6, 0x101, 0x2, 0x4, 0xff}, 0xb) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xe5, "31e28a9b29595c58c9db55221de4bb0d0c9be35906380d641dbda206462082541e7c8e9cf74cd911ff91146365041328e52dcb74252e693e1716931984cc5c515ed3daf794ddebbd3b145cafbce0b7a489a80e3105066ee1fc6af8026b13ff9149902e868f61efa2fab3e5941b6d03204b58d34c1d051fcba71c1fb2d7a0ca3bfe91a079eadb8b8a6f5d5a272236b43a833799317b48d7e832a6731244e73ee0807eaeca1c2098b81a9bf8664c0cf2acd524f5c5a9ef985eebc20c5e735fa12fbdcefa3fabc061c9d10d886c776d318904d41581f86a965ff6d2e66ef74cad2314478ed047"}, &(0x7f0000000040)=0xed) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x1abc}, 0x8) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f0000001800030007fffd944fa283bc8020000000240005031d856408000f", 0x1f}], 0x1}, 0x0) 2018/04/16 00:33:26 executing program 7: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c460000000000000000c6ccb2a7379c1100000000030000b8"], 0x1b) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)="00000000000000060804002000fffc0c6565643b799365005f1b76"], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/16 00:33:26 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) clone(0x231023ff, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000005c0)="b8") r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff, 0x2, 0xff, 0x2, 0x8, 0x0, 0x4}, 0x20) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x200, 0x9, &(0x7f0000000880)=[{&(0x7f0000000180)="beb5815dbb69e5f128adb3417244b60714e9872a68855d03cc36178cd743b0d6fc55d3f51ef3f143a7564e2ba1b95e723561f6f70e8f34b3c7099c2a0b78d642fdcf231eb54a5dc81a2f0122318deb172255f482a6b9f65698efff605e203221e41305c95abd48113ee9bf6242d1fdef657bfb6ceaa2db14c63e3cb7e6453d47e67e86e004ab298f1ce60391e63303ed480647524e7816c747793f5c70c2cb02cc5bd6067450ebdba5ef4853ba534b333c88e0087e", 0xb5, 0x1}, {&(0x7f0000000240)="ecb2ab023a858185a01873ee55459d00ac9aa45d91f4dd41c3528af3aa1591e84b370151eb314106c8401025b4bd84a70f9b992449eae12f3727271091110787b3afa371b9573f0bfbb948e1681eef951f121de0f1dad239a7880a2669036b39ca47b225af9d514835169e8d6cb060314ae3e71526359aa6c4873e564bc906892a29072eaa64c612d5fd402104d2f11b1f757ffa3c8aa39a74132ac5647ab7ef343618e5b18202004430e2d7d552019c5d4703691c", 0xb5, 0x6}, {&(0x7f0000000300), 0x0, 0x8}, {&(0x7f0000000340)="532b637a85f4f9607cfa3ed0ae0ac90e0b6d36d67b97eb06e3571de15c8c691dd33752b0087825e9d2e02bb162ce21af0470f8efec48d4c70803babbba68e1f49c1bf9a9cc5d434a0f7c96fdc676135d80220614a7c723981f74501eabdbad921ff00dc93915a0eecfe170138e9479603e4a1ac4428cb6e9338534d7565e8777478ed4d24b970a7f03261ad6c3526d0bc1b58e180b868e2a3257326df41337c49d77521033ea9e8e798fc880c3a6d535172c80d6c0e12f0e2671816f3d36a67081e41f7b96eeaf228c79b96da86ac85ba10eb5936ac4e1", 0xd7, 0x7fff}, {&(0x7f0000000440)="c8d434357c99450c80653bd779a6edfca63c4a026cdbeb875e48fc19ee6229454c3444583d1130d881185a0efdbb59c52049888c597193842e134403dafaba82a051083d5af531e148cefe861e048e1a5435f68d4632ae321c406bd02a12c0ef54d1e883feb846051cd847ed7a1efc39dee30296f516b7ff1f5fd6bbd2b5adbc50a567a08cf5ab724c273b5a54b0920fb17f68f7551b888db7b5175ab06fff5745630aa5f0cab7dca2c4d8747d2a11b1d3ab8416b5dbc9282e6826487952783f20b7c3ef13999126a69d20ad780bf5bfd168fb0947ee74adf1186c3add12", 0xde, 0x9}, {&(0x7f0000000540)="b218c7a96f1f4b263ef4e5464109a62e0a5dc625d7499d0a", 0x18, 0x8001}, {&(0x7f0000000600)="0dd275c09bafd6aa3d7c63e6f1e6b425104ed3ed958b8ca5dbe4dfb7435961fa9fbe23219efdd568c94f947429334a6a8ed7b7f460c06ea6d8044484ee277833f11f8469826e3448d5cc16d9f8204c44c7fd8fa5f573946301d6f4c2506d1aa70f4933f262ff1841222cae1e36573b0495e3481bb8d387d7a485dfd48d0a467c1cea0f187b199ea669dd7ebcc7bedc3d1c23e0b156a3441db7e019afe3e9d218ffcd41726097e1c9bc7f90ae5bb55bf991399f7ee5a57f942ee50b054eeea42de3121f1437abfe", 0xc7, 0xfffffffffffffffb}, {&(0x7f0000000700)="bdd896dabc29451aee3f5853b887dec276c5425c8e627dd2897fc9728b0c2f57512d5a3fcfb0ddf453227d9d7c5c8ed0de7879a2674529fe6473cd1de13adf2d8d2b", 0x42, 0x7}, {&(0x7f0000000780)="e1449f51b327846839c559faed626725530c6981ba15cf70d938ba81ed32470f7e45a500f504f60d53c5017c87da81d979db4e42cca025fcdd0b9db601eb5ec48dc1169caadfad2d55c8de0d0a100b304b0e09eed29afe9b6f8782fad0923b5e1807a34c72fa527ab07815c5bcca3313e28492fe4aff1d16969feeaf6e3d2bc01c78a0235f1f0ecffb37324d052980542a632245fa6ee4d976194baeff5eb2cb670bdb7d6ee58043385ab1d83ebb572c92f9b32b1eeae950859a439b113e730d66d1d8bdabb57c27e24acd424d0950817542efea636a0746bacce1caea4518942d3aefc8c9d06f39fc42f8111c7175b669d04d", 0xf3, 0x5}], 0x2000, &(0x7f0000000580)={[{@gid={'gid', 0x3d, [0x35, 0x30, 0x36, 0x31, 0x37, 0x35, 0x31, 0x35]}, 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x33, 0x37, 0x31, 0x34, 0x32]}, 0x2c}, {@nocase='nocase', 0x2c}, {@discard='discard', 0x2c}, {@showexec='showexec', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}]}) 2018/04/16 00:33:26 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00000001c0)=""/156, &(0x7f0000000080)=0x9c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="3f000000000000000000000000000000000000000000000000000000000000000000000000000000000000006b6018717c375d7852d90b863ccb3b71f9334a6ae6ba34ec23225629a81186157252b536a4c32a9f4dc2ead06c6c25c39451693572e9f38c52769e550a7ee6"]}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/16 00:33:26 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:26 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24}}, [0xab4, 0x5d1, 0x1, 0x2, 0xba2b, 0x0, 0x10000, 0x7fffffff, 0x8, 0x3, 0x7ff, 0x89, 0x2, 0x100000001, 0x9f]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) 2018/04/16 00:33:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) lseek(r0, 0x0, 0x1) 2018/04/16 00:33:26 executing program 3: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x2) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffeb6) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000100)=""/98) accept4(r1, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80, 0x0) 2018/04/16 00:33:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280)=0x7, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x20, 0x4, 0x4, 0x420, 0x70bd2b, 0x25dfdbfe, {0xf, 0x0, 0x3}, [@typed={0xc, 0x88, @str='cmdline\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40010}, 0xc000) r3 = gettid() getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0xfff, 0x10001, 0x1}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r4, 0xffffffffffff0001}, 0x8) unshare(0x28060400) exit(0x0) r5 = syz_open_procfs(r3, &(0x7f0000000080)='cmdline\x00') preadv(r5, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0) 2018/04/16 00:33:26 executing program 7: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000780)=ANY=[@ANYBLOB="3db6bbc0b37ced4e7ce8c2be94c37a9a07f86ff45f9a5da953ff03000000001f4d967f778fffffffffffffffff0108e4340057b81a6d817f71c7241783f22372f29aea04a4ebd8975e89c88a6f3df1efaa63d41e399445a5ec2dc2cbbcd64f79b43c2dd89f0ba675b2f56a2baef3862832650929cc9a4adf5a8c95764a3f99d443228e95fc3108260534598ff16ea5b477bf8f4de591d5dd87aea675599720d0f498"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r1, 0x4000000002}, 0xfffffffffffffef7) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r3, 0x1, 0x0, 0x20004d2d) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, 0x1c) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) creat(&(0x7f00000005c0)='./file1\x00', 0x100) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000000680)=0x3) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000600)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8008000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x34, r5, 0x200, 0x70bd2d, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x19f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf40}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x553}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffff7ca8}]}, 0x34}, 0x1, 0x0, 0x0, 0x880}, 0x4040000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x0, 0x10001}) 2018/04/16 00:33:26 executing program 5: r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00/t\x00\t\x00'], &(0x7f0000000080)=0xa) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x8, 0x54}, &(0x7f0000000100)=0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffff13b54c007110009f30501000b00024000007200020000", 0x1f) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x5) 2018/04/16 00:33:26 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000038c000/0x2000)=nil, 0x2000, 0x8, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) flock(0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) r2 = dup(r1) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000001c0)=0x200, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f0000000100)=0x8) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000180)={r3}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0), 0x8) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) [ 199.356460] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 199.434127] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/16 00:33:27 executing program 2: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)={0x2, 0x1, 0x8, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/16 00:33:27 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14}}, 0xb6) r1 = gettid() ioprio_get$pid(0x3, r1) 2018/04/16 00:33:27 executing program 0: r0 = socket(0x0, 0x2, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xa}}}, 0x3f, 0x2, 0x0, 0x6, 0x12}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r1, 0x4) r2 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000980)={0x0, 0x0, 0x7}) r3 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae", 0x3c}], 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)) renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') r4 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000003c0)={0x6, &(0x7f0000000180)=[0xffff, 0x0, 0x7, 0x12e, 0x1, 0x4]}) write$evdev(r4, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r4, r2, &(0x7f00009bcffe), 0x4c35) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="bfbbdafbdd87179c144e269eb992dcce17e49d4200000000000000000000000000008ba509b6db80e1b300003900f4dd13182161e2a71fbcd57b87c9b98f3066b087906f414ea7bcaabb86"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x100000e, 0x60832, r2, 0x0) lseek(r4, 0x0, 0x2) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) r5 = socket$inet6(0xa, 0x80001, 0x0) ioctl$void(r4, 0xc0045878) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000900)='IPVS\x00') keyctl$instantiate(0xc, r3, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb797793afccc7ab48aea2bfcaa259230f66bf9dad02aa1fe1d602215ed42ccb98c9ddfa53633dd4e624c133fb9caac199985976689b0f5ac1d407d9a8570c53c237235437aa72fcf6cadca5e7da9a71ec485ce30", 0xa2, r3) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000840)=0x96, 0x4) nanosleep(&(0x7f00000000c0)={0x0, r6+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000000a40)={0x1ff, {{0xa, 0x4e20, 0x9}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0x1002}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000000640)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001001efa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000004111850ed1a886be7951795c49216a91d4134458634ce5a28a65ad252466d5166f1a1b0f06000000503c7a93e5b1c198276d819591f78f051740102caf7f29e406a645a118f26f7ea47e54724c288486365ca36f210d63510c5e0dfe2d2aa3406f0080555888ddf202071cb4b7b33ab9f1a3b200000000000000000000000000"], 0x1) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/16 00:33:27 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) umount2(&(0x7f0000000200)='./file0\x00', 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000240)={0xe1a, {{0xa, 0x4e24, 0xc6f, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}}, 0x88) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000140)=ANY=[@ANYBLOB="02ba310b8e0d0000100000000000000000000000030006000000000002004e207f000001000000000000100003000500000000000008001200020001000000000000e0ffff2f0000000203000000000000000040000200000000000000020000000000200102000000000000000000ffffe0000001000000000000000000000000000000"], 0x80}, 0x1}, 0x0) setsockopt(r0, 0x8, 0xff, &(0x7f00000000c0)="c8dfbd7a1f4768063aa452e36ccd9fac940cb1987fc864caa74b797021109cceb3a890f7ee7151510e7c0bfdc40aea517d8bf64e02d771a0ee3db4bf95f31424ab7c3d21a607b49961b138027deadf4b17fdb13d53e67dd9552e4fb2c0f2446eb336f244f7422f546adb", 0x6a) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) 2018/04/16 00:33:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/16 00:33:27 executing program 7: syz_emit_ethernet(0x304, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) getsockname$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8499) 2018/04/16 00:33:27 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="50000000000000000000000080000000070000001a0000000000"], 0x1a) sendfile(r1, r1, &(0x7f00000000c0), 0x7ffffffe) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x5, 0x6, 0x20, 0x9, 0x8000, 0x1, 0x34, 0x2, 0x4, 0xdc5b, 0x1, 0xfffffffffffffffa}) creat(&(0x7f0000000240)='./bus\x00', 0x2) 2018/04/16 00:33:27 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000d2eff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x2) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) r1 = socket$inet(0x2, 0x8000f, 0x2) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000001c0)='gre0\x00') r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000080)={{0x2554, 0x8001}, 'port0\x00', 0x20, 0x10000, 0x6, 0x6, 0x2, 0x3, 0x0, 0x0, 0x1, 0x64c}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000140)={{0x3, 0x20009}, {0x3f7405d, 0x2}, 0x100000000, 0x0, 0x5}) 2018/04/16 00:33:27 executing program 2: mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x9}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000840)=ANY=[@ANYBLOB="8200802f0348f5b8454dfb30b88c00c08fa5838b0f349a18199c5c10bca70c62d2a683ab80c7720385b17099e7caa06ea07e74bd8d8b66889a9deb9d4899b2bd5865ffe762c138bd0635c675770a18a079872539daebabb23278d0fbdb097d39bd62bc549b17460107169fbe7a304f9131268ae24efbdff0209cc41267c75a760a7c16"], &(0x7f00000004c0)='-\x00', 0x2, 0x3) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r2 = creat(&(0x7f0000000600)='./file1\x00', 0x4) r3 = creat(&(0x7f0000000380)='./file1\x00', 0x8) clock_gettime(0x0, &(0x7f0000000540)) write$evdev(r2, &(0x7f0000000580), 0x0) fsync(r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0) keyctl$assume_authority(0x10, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000200)=0x1ff) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000500)={r6, 0x3}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac43", 0x16, 0x0, &(0x7f0000000040)={0x77359400}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) r7 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f398f0dd7bd089c051d218d", 0x25, 0xfffffffffffffff8) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r7, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25", 0x1b}], 0x1, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'irlan0\x00'}) 2018/04/16 00:33:27 executing program 7: mremap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000ffb000/0x1000)=nil) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) 2018/04/16 00:33:27 executing program 1: r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x12, 0x0, 0x1) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000000)=""/202, &(0x7f0000000100)=0xca) clone(0x100000, &(0x7f0000000140)="d0f28bb8dc4693fb6751d0fe1ad428bbead108dd20b46674071e98f580ca4014b02a051f179f447e51fd05c95ecfa134500a31bc8fc62b4561be6d6fcd660ab6635ae40c7dda8be9251570b8c880c6018a5157875f0fea45274f8ea5526d599102ea3ddc36eccce368470d0243b3737033a84ed68ee7b903cd3984dc09d922d463eaeb128454543b97584715d3af53a72c359955d88a151582e257d9bd8534beea5db95fa6", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="8db75fa7f3178b87dd5ad334d7b092f2282279d7003afaf0662be3e1cc1d244749c4b5c265b4463325fcda4bf7e08651243d943b597f3650385105edd6347a999557a2564656d15e95594240b7b8c033b201") 2018/04/16 00:33:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x1ff, 0x2000) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) socket$inet(0x2, 0x2, 0x6) 2018/04/16 00:33:28 executing program 7: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0x3, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) socketpair(0xa, 0x80f, 0xfffffffffffffeff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ipx(r3, &(0x7f0000000040)=""/160, 0xa0, 0x120, 0x0, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e22}, 0x10) 2018/04/16 00:33:28 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001240)=[{&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x10000, @dev={0xfe, 0x80, [], 0x10}, 0x7fffffff}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000001200)="e74b8704803311", 0x7}], 0x1, 0x0, 0x0, 0x20000000}], 0x1, 0x800) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000011c0)) readv(r0, &(0x7f0000001180)=[{&(0x7f0000000100)=""/113, 0x71}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/16 00:33:28 executing program 0: r0 = inotify_init1(0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x200000011, r1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000000000)) 2018/04/16 00:33:28 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="240000001a0001000700fd686fa2f8bc0200000000000000271d85940800040001f0ffff", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x10001, 0x400) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/04/16 00:33:28 executing program 1: timerfd_create(0x0, 0x10000000080800) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/autofs\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000000600)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) timer_create(0x4, &(0x7f0000000000)={0x0, 0x2e, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_delete(r1) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") timer_create(0x1, &(0x7f0000000340)={0x0, 0x26, 0x0, @thr={&(0x7f0000000440)="1b30a0689cbc22bfa25a710856b8d6e54a412a6c991e3d1d5588a3c9bc13f915fde22c88d7f70d55143d930d40d34aae6be6c5044f55de2ebc4e7cf804cad71db2364755451480fb63bfb4637e770a681676f2da2add222cee901985c861dab634a05b9e8820acd3ff4450e60ca934ebf6050ebe07c9507afe4ce639c8f894692f3c5d063823f291019d83e9e46add83c5ffcd46bf5f47d091fea536", &(0x7f0000000500)="cdd7b1cca62b6afcec6003ea4953fcde88091146ad4a797ace4fb21f8e0936323767a5a4aa37312e9a9061acbf538bda072164838c5aa1ae922e7e9b5b39a6e6919c20d5a126c59125986531093b3cd7c317998b89cf574b3386488c36501a9efcfe9518377fc0a939c1e71367bfc41e066d6c775ae8b2600b4f6bef5ff5a0"}}, &(0x7f0000000380)) setns(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80) lgetxattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@known='system.advise\x00', &(0x7f0000002040)=""/4096, 0x1000) clock_gettime(0x0, &(0x7f0000000200)) r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r3, 0x5, 0x8, 0x2}, &(0x7f00000002c0)=0x10) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3f) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000002000)='\t', 0x1) setrlimit(0x3, &(0x7f000040c000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/04/16 00:33:28 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:28 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x3, 0x101902) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="d00000007a54ded72c16270a8c68738df4660c98eac72acf6e08466b3a5120b6650b817addae002045b60586c076be2afb3732f669d2a19e06188da43bbef3539d13859d487952d546b33a0d3ee1b42791aedcf1694a1092ee3824b032b3a13360b6c50c3542226b61dde7ebfbb3b4eb93ec74367302deb56e587c8ef32cc9bcd6bc8da7ec2f32ceb690ecd9636b3b251ddc55e4b235c5f6b5a9e2712eba952f47ef6f4cedcc29a1ec0fdb4b99f8d5b1285630ce9b9abf2fcb589a34617f0260069a790188630529449a700ce430687c229173ec"], &(0x7f0000000300)=0xd8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r2, 0x1) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000400)={{r3, r4/1000+10000}, {r5, r6/1000+30000}}, &(0x7f0000000440)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x39, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffff63a}, @in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x2c72}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @rand_addr=0x1f}, @in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0xbd}, @in6={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}], 0xac) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000004c0)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aab27a936089867bdfc673a08478220fe71c85ca0c0caf1f4833b9ff18a89a285f049691fdaee091c26b5018b54096bdaacf1e7a2fb27febc2e8d7b46599400", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/04/16 00:33:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr\x00') fchdir(r0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/16 00:33:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={"766574683000000000e64000", {0x2, 0x4e1f, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x1, 0x30}, 0xc) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000c00)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x0, 0x80000001, 0x80, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r4, 0x7, 0x9}, &(0x7f0000000140)=0xc) 2018/04/16 00:33:28 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bcsh0\x00', 0x2003}) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x100000001, 0x6, 0x8, 0x1, 0x1, 0x9, 0x0, 0x9, r2}, 0x20) write$selinux_load(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757804f5bdccbc42c9c73fdd82d689d88f48d7fd1f2b96782536875e7a882e1275a8b98f3ab07d101b79daf0e79a021194e21f0204c5ee163d5408aeae0dabbd2036e9b0d444c2d87b0c3b8922dace6c9cc4ccdf12981ee17895c7243a279e7346afe5c38acf56fa75"], 0x5f) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8923, &(0x7f0000000100)={'bcsh0:\x00', 0x1}) 2018/04/16 00:33:28 executing program 3: r0 = socket$inet(0x2, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0x80, "9667a6bcda8ae1fdf6879b967ca840a5aaebbab861aacec1319641d7664a8ddd9674aaf88b77c2a870f4ee5469ff4daed35404b2f3f81de5c10c98fc3732235ce86cc12b107793927b71acc22edace11aa65dd6a9142ac1633502838513b70f0c8fb4291bb7e8d059c1e52a1c67c604bf2d71470dde637109caf9575b4e176dc"}, &(0x7f0000000500)=0x88) openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0xfffffffffff7ffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000540)={r1, 0x3a}, 0x8) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r2 = dup3(r0, r0, 0x80000) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000400)={0xa8, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00634040030000000000000002000000000000000000000000000000000000000000000038000000000000005000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="85616466000000000a0000000000000003000000000000001300000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000400000000000000"], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000300000000000000040000000000000000000000000000000780000000000000000000000000000003800000000000000300000000000000048000000000000007800000000000000"], @ANYBLOB="066304400000000011634840020000000000000001000000000000000000000010000000000000000000000050000000000000002800000000004000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000004000000000000003a00000000000000852a747000000000", @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="00db335d7c4de62dba7d8b1557586c4fb211e534dc3b2426026dddca2f93bf33498ed149f681bd259daa33fd6c7125aceacbe0505d6068f7d0d1e83aaedb02901ba87daaf5b084f77f9e2b9a75a45674fd0d000100009edca66a1382509425ce321718e6281970c15eeb5a0b4a3da5129891ee63405d4f07016018591b55a09dbf594d876d897e4e3bab92f7494890"], @ANYBLOB="010000000000000003000000000000000900000000000000"], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000004000000000000000780000000000000028000000000000007800000000000000"], @ANYBLOB="00000000000000000e630c40020000000100000000000000"], 0x93, 0x0, &(0x7f0000000340)="c49b3b27790044ec1d00f6229ee4c3df933fe6c77c323ec23bb470b292660db85dc043d4b429bb8a3ba13a72d3c9b6b5836566a1119047111ba2e83a8eca6744609b6658833e6aba665d40186d46b57b32a97813e5b5ce4d2f3684d9724b9321071ac467956537e83bcbdcec437f0f679c8bbb4eaab2c588d7e89e1a2821eaffaed1d95cda3b74391f2be261396ea40a66c89b"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xffffffffffffffff, 0x3, 0x7fff, 0x4}]}, 0x10) 2018/04/16 00:33:28 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0xb}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2, 0x0, @rand_addr}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @multicast1=0xe0000001}, 'syzkaller0\x00'}) [ 201.182021] : renamed from bcsh0 2018/04/16 00:33:29 executing program 7: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/16 00:33:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b707da7207394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312ae7e70a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f00000001c0)=@random={'user.', 'user.syz\x00'}, &(0x7f0000000300)='user.', 0x88c1, 0x3) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xa1c, 0x4) 2018/04/16 00:33:29 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/178, 0xb2, 0x40000000, 0x0, 0x0) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='/\x00', 0x6, 0x2, &(0x7f0000001240)=[{&(0x7f0000000140)="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", 0x1000, 0x9}, {&(0x7f0000001140)="8f0f3b224c2a7274c9b175c57bc613284901f799e7390e984eb8a57202ff380ab0b5292dae53429bd789e61399d3d6f12128f2a1bd79ddc7ca782bf37b13dbe9cd9d09500d10076461f7ad123dbb4819cdf5e3ec3359276ecd0c0c1b9f6501d9901f9e72e794faef21d7ad199f3efba5271a87fd7e0538c813fa16080291e6069d545024642aabd0f4a90b4bd1eb683046c8ca306f22fb7a90e4e12b0b641d7db1660dfab8d78782b731af1772d743df6a947a308b64880b3b13b178a9e0b85d85cd2ef2ba5981c64ee50197d2dbaea66b89ba089bf600636d772a279573c9a834b70290cd00b9", 0xe7, 0x3f8000000000000}], 0x20000, &(0x7f0000001300)=ANY=[@ANYBLOB="6e6f757569642c696e6f646536342c71756f74612c67727069642c67716e6f656e666f7263652c6e6f696b6565702c75716e6f656e666f7263652c0083fe272f85de08627576b57b9590d5025e198026529f912f"]) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:29 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='task\x00') read(r1, &(0x7f0000000280)=""/238, 0xee) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000080)=[{{r2, r3/1000+30000}, 0x7, 0x8, 0x5}, {{0x77359400}, 0xb7, 0x3, 0x7}], 0x30) 2018/04/16 00:33:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setns(r0, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000001240)=""/4096) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000001180), 0xb56e618a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xedd94944) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x369, 0x4e21, 0xfffffffffffffffa, 0xa, 0x20, 0x80, 0x3c, r2, r3}, {0x7f, 0x2d, 0x6, 0x45e5, 0x3, 0x6, 0x9, 0x2}, {0x1, 0x0, 0x8, 0x7}, 0xffffffff, 0x6e6bbe, 0x97eb6cef4d32ab55, 0x1, 0x3, 0x97485c165d48be89}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x3c}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3503, 0x0, 0x1, 0x473412a, 0x7f8f, 0x7ff, 0x1}}, 0xe8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000011c0), 0x4) accept4$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x10, 0x80000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)=0x0) ptrace$getenv(0x4201, r5, 0x6, &(0x7f0000000280)) write$selinux_user(r1, &(0x7f00000002c0)={'system_u:object_r:dlm_control_device_t:s0', 0x20, 'sysadm_u\x00'}, 0x33) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)=ANY=[], 0x0) 2018/04/16 00:33:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@fragment, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0)=@srh={0x0, 0xa, 0x4, 0x5, 0xffffffffbcbbdb6c, 0x9, 0x1ff, [@dev={0xfe, 0x80, [], 0x18}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x58) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, &(0x7f00001e2000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/16 00:33:29 executing program 2: unshare(0x60000000) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x8240, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000100)=""/23) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) 2018/04/16 00:33:29 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = gettid() getpriority(0x0, r1) 2018/04/16 00:33:29 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000480), 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[], &(0x7f00000000c0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x508080, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x76, "4fb51cadc37a66926ce7dc3326a084dc30583720bc4b0c273147535502f81c298b353aad3f69be247c94cee85bc1db31fa87d1525e28327b12f94fc00bab0d33db1309d54570ca7b46b5def8cb1baec561134d073f8b15ac6e66ab16ccdca60b633e2222a30fb9c1aabff2f12862ef58cf564f895b2c"}, &(0x7f00000003c0)=0x7e) membarrier(0x0, 0x0) mlock2(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000001c0)={0x1, 0xf4, &(0x7f00000004c0)="ce1d17384a814f00590f998c358d7b0a3c1427b45b0aa174985c1e3631cb0543bdd729a27585acc0f3e334fa5c5f470b00f893b3e47bb46740a230b3e196ceb8c713b0291c204a938ff874b8550bfe1480224d0944b65d5c3f87e650e679d76052b846e89d16d3c827fecad181650099af89fa4138597c932ba95d5ba1f9fdea758f0c81288e5f8801a28b4142bf7b96f4eabc2b2ffe39b18a635a2b4070d9ccb3f652901b7c07b4ca4e5835dbdb000a9e99a7211b3328e9b29caba3e44037e17cc88fb53c27371a37b6fb375c48fdea31dd4755b7dd9f58b917456ac1e5764d8a83c41aa11543470ea43f899dd740c1896c616c"}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x2c, 0x0, &(0x7f0000000240)=[@dead_binder_done={0x40086310, 0x3}, @decrefs={0x40046307, 0x3}, @release={0x40046306, 0x3ff}, @request_death={0x400c630e, 0x3, 0x2}], 0x76, 0x0, &(0x7f0000000340)="43050cdb04ce335ab0c13030b7d93eeddff3588fd0d480eb82f409031e79578b93b5d234f9fd64667b37f7cc34968d64a1b07a50b15c36d5761e2a87a5f1f95929055765c7611fe7685182a119d6b1299f02c5a4fb414fb7da3b7ec2a0eeb95de8b34f3489822a7ed00bdc21adeb08a94d7397f97e21"}) 2018/04/16 00:33:29 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x412080, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000253ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x80247009, 0xfffffffffffff189) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000080)={0x4, 0x0, 0x5, 0x40, 0x8, 0x80000000, 0xfffffffffffffffd, 0x5, 0x200, 0x5, 0x1, 0x7}) 2018/04/16 00:33:29 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000340)={0x8000, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000380)={0xffff, r4, 0x10000, 0xfffffffffffeffff}) fsync(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x10, 0x0, &(0x7f0000000200)=[@increfs={0x40046304, 0x2}, @release={0x40046306, 0x2}], 0x95, 0x0, &(0x7f0000000240)="833cfdd1f27b924c3f5ca3653c8ede0b48b7dd0f7e159456fd758ee5b0b85d9a097732218c84e79a10124ef5950ee985f825b24ead9f91b5ef28cb7150970161f792afd01c24c1b0c90589a3c71388edbb2f6dda1d122daa54707ce69565799cc95bb1ec68997d920179bdbda1a0e1f409db0f7f68c846474e59a79db308c554ad8cd34bf5e142555f4308871b95afd0a4420f9d94"}) socket$key(0xf, 0x3, 0x2) write(r1, &(0x7f0000000100)="6cd05ad53f3817b6c49f860622d451932b5c82f50989e87597e39fa2862aa82a3246f577f080f6cd1ac913d1d09153d5eda8083e425e6be346e229b4100d1d4b36343f8a79ed66e7c95e3daae54df34184b4f4c9883aa55f0ba7db7035fde5b037feb36673f7776df533c5152caab26fa2b8cc93746a033c5dfddc1ca76505ede20d9e9596354b4e413b988b4afaeea81c0ae15d65927c66367cf9932b34a3ccd4e7155a477610ed727f4507bb9e3deddb6907723765da5d864905bc4bde623d26dd4fafc5203e9c0e91b50ff724d04e130ab068490778adef8c487b592681b10e646b773e822f9a88962f1f74b0ec70", 0xf0) [ 201.603877] IPVS: Creating netns size=2536 id=42 [ 201.755148] binder: release 16607:16613 transaction 112 out, still active [ 201.779793] binder: undelivered TRANSACTION_COMPLETE [ 201.820591] binder: 16607:16623 ioctl c0306201 20004000 returned -14 [ 201.847738] binder: BINDER_SET_CONTEXT_MGR already set [ 201.853949] binder_alloc: binder_alloc_mmap_handler: 16607 2000c000-2000e000 already mapped failed -16 [ 201.874658] binder: 16607:16613 ioctl 40046207 0 returned -16 [ 201.879226] binder_alloc: 16607: binder_alloc_buf, no vma [ 201.879244] binder: 16607:16625 transaction failed 29189/-3, size 0-0 line 3133 [ 201.900867] binder: undelivered TRANSACTION_ERROR: 29189 [ 201.907347] binder: send failed reply for transaction 112, target dead 2018/04/16 00:33:30 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000712fed)=""/19) r1 = gettid() timer_create(0x2, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) lseek(r0, 0x0, 0x6) socket$l2tp(0x18, 0x1, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x3, [0xc5, 0x5da5, 0x7ff]}, 0xa) tkill(r1, 0x24) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)="513b19905a35845a3fb82da45c3c4196c3a938c67200cceb5247ce2841e66138bf540083ff20ae42f23b74254fef", 0x10, 0x0) 2018/04/16 00:33:30 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xce, 0x3, 0x8001, 0x9}, 0x8) add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000e14000)={0x73, 0x79, 0x7a}, 0x0, 0xfd57, 0x0) 2018/04/16 00:33:30 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x77) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={r1, &(0x7f0000000100)=""/41}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)={0x1, [0x9]}, &(0x7f00000001c0)=0x6) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000380)={0x180000000000000, 0x3, 0x1f, 0x37, &(0x7f0000000200)=""/55, 0xf, &(0x7f0000000240)=""/15, 0xf2, &(0x7f0000000280)=""/242}) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000003c0)) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80) syz_open_dev$loop(&(0x7f0000000480)='/dev/loop#\x00', 0xfffffffffffffffd, 0x2000) connect$nfc_llcp(r0, &(0x7f00000004c0)={0x27, 0x1, 0x5, 0x4, 0x7, 0x2000000000000, "0a3582dafeeebfb3e1626cbbec794407a69eeb288e265d4721a42678f296f5a93c0d118f9a55e729378b7a03f23f0336f405b7437e4af102c3bdc817738444", 0x36}, 0x60) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000540)={0x0, 0x80000001}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000680)={r2, 0x84, &(0x7f00000005c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e21, 0x3f, @empty, 0x9}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, @in={0x2, 0x4e21}]}, &(0x7f00000006c0)=0x10) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000700)=[{0x4, 0xff}, {0xf, 0x8}, {0xf, 0x9a}, {0x3, 0x2}, {0x3, 0x7}], 0x5) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000000740)=""/4096, &(0x7f0000001740)=0x1000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001780)={0xaa, 0x1e}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xb3) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000017c0)={0x77359400}, 0x10) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000001800)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001840)=0x7) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001880)={'veth0_to_bond\x00', 0x8}) pipe(&(0x7f00000018c0)={0xffffffffffffffff, 0xffffffffffffffff}) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x13) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001940)) getpeername(r4, &(0x7f0000001980)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000001a00)=0x80) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000001a40)) 2018/04/16 00:33:30 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_matches\x00') bind$pptp(r3, &(0x7f0000000080)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x4) poll(&(0x7f0000084ff0)=[{r2}], 0x20000000000000b5, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/pktcdvd/control\x00', 0x103, 0x0) mkdirat(r4, &(0x7f0000000300)='./file0\x00', 0x4) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000480), &(0x7f0000000500), &(0x7f0000000540)=0x0) sendmsg$nl_netfilter(r3, &(0x7f0000000780)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000600)={&(0x7f0000003900)=ANY=[@ANYBLOB="ec240000100004002abd7000ffdbdf2502000006682f3a201b755be39029fc1493b9accc933a7558657dabd6adc7010d492c7e00ede87a0adb16958e57a661b8550ec802072fb83b9b07f3e4907e75f6b5d5b9a1fffea2c012380008007200", @ANYRES32=r7, @ANYBLOB="28583048b409fc511704c9df2af3192707009d4c8ecec13122c541df595662b0d43616ceeefb123ada96fae091fed8506287", @ANYRES32=r8, @ANYBLOB="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@ANYRES32=r2, 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"], 0x24ec}, 0x1, 0x0, 0x0, 0x10}, 0x40800) socket$inet6_udp(0xa, 0x2, 0x0) inotify_add_watch(r6, &(0x7f0000000280)='./file0\x00', 0x1000002) r9 = dup2(0xffffffffffffffff, r7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x400}}, 0x44}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r10, 0x7ff}, &(0x7f0000000000)=0xffffffffffffffe0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206}, 0x10) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x0, 0xaca, &(0x7f00000008c0)="c4b7bf8216bd3083fe37a589cbc50cc0284363e31e65a20162aa693790a051f92d3ef7fdbef38d286d18eda986579b6a2b6bb5a82650168744f3d22dcfda3a2a50f1b67a048f078b7ba8248991be8bd647cfad62679488e0a6edc39074b1207fba22b5f611ce938a22650f42f1a29228efb12eaa5190ef9803f09d2720e4fe1f745190db3c78f7817831898d756aa1aa174e20f4f9491fb83bf985947e98fc5a1f8ec35db304f2080f573fe5fc659c547420ff1b222a41daaf851512c3be7c45e24d6931eb66132a297e081d4970b2bd1c7e18f32a04f49d13466a86f0401b6e0b769aed51d56ad9dda735a307973ee24d596ee9040fb0172cbb46c6a7464ce363a407a55f484d4c0fddbb7e5d426354949cb44ce90d7dea39fd0b3ae38900482154560c234b9e357090e1939136705176a382cee58dbb946c82da880cbb78e67f988e72752fc723e931a651fa5f7de4e765cedcd44ec8814af498375f4e80ea95d0911c0ecb498dec44b2afe70a22a2d10a0b6be1ca8c0f32695db8ae7189170301a6776ffa4ba794525b222f6cea8fad287a268088ef25529698ac950c9c6246cd7bc7d8a55c009a3ff4440a833e689d23ae2dc3ffc79e9b084d69e627348851a720141b6b7aa391873367bcdf4bab20ee1971a371b591803e0a34382c9b6eaf585160904abfec0b185937116b3c22048622231faf155de7cfe794a8aac2c4604abfd47bb67d3a62d757f00f0dc0d2d5a0600224655fec95d4f4055bf3ce39aeb489ba6ff8af590f9a02a7778c424a2f61f6ca77ec1b5b50a58e20f848665a70cc4223c23fb138c3ca5af84edf7ee2c1c9fedd5d30cd67fdc8686ce68f0f429ba6e7e59a04d2c6b9ef7e64fd6b0fa82ef8b3af82b1cdab38557c424f38044fe1c807c95f6ff3f9281f12e40f49dbb582b8a9cdc785818f9a667f2afc69963b8163a27fb587146bce77202a6a20e3e332f330e25b618502ed5ed068f62b02f88a521abffb578ae904aa4b3e0b784f243a7f5172a40a037d932faf544bbbffbffdb1ca55ea9af22dc309cb809fdad6b3bdd04d4aa9af02fae691acd8cf0ec65bb0c8e4d62712b725b426b4e4fa45ff37e45f65e1ffbc912cc077ea1aaf8c53a2203ed14b683890896b9ef23d760db1ebb8c6a7b3bf6395c3a07a20f2e793fa4dc0ca4f48a0e1c6f802854895b7372bb4b3deb647337356ddf40a91013e9bc2e286c96e5e26aa7cdc45b847c5af49e4a3de4ff3d0f317ef0bc4c42a61eefeb430fc8405d7fb21e63e3b1ae90d79bf8a7bf26396ec571a035f7c02a81f9f882f5a4d102b1efd8fa96bc141b87a897a4d7da0504076cd7e095f6066af7f78ea0a78b4c4103eaea4ef7247a00db77318cdd40295befb8a8867bd536163f9af948f5325e0f6c06df0b198d0ee51dec0354bace777d84aded9c045c45bb5618d3b3d1d80389726f005b09d3adbd6b75c0d77637f5ff5a7d6efb1532e018f9a0b2ecd50de0574814c796022b4f4dea7fafa38749039b075bd1eca10c776d32b69127c6043092638fe7e50a1dcfab1325e24b5ffd4e2ed6ff7b63eadc8e91af1407afb8bfe72b331feb1aeb8b54cfaa00ffe6e9782e6cb93c4869711b139bea2b87d839258680a62c8a270fea6c66ca2ee3148e392f24f7cc3167c37e3ca3ae156e01afb483587592c0853c72ad6faf7fe1e6af1244ced894ecaf7a63329ad9f0999bde8248735da7b9f44c24edecaaceb87923971677392ef7b5027c7c3e35df07767af9d0a5f1d6a7d828fdc664673438a49110cceadbe46ee804cff4f194d475670cc108af68dd2f3458ebde5852082701f6f10b01bf38776079efc0a43cce25f0601b6991ff1fe60d9b5fd79409b135b5207d02f78198b50f7f35163482963f9ba35255b8e9a0fb04c8d1a93f6720540c539319154d0e80179363288d38041257f66c8b8b91581afdbf3d47ccd143640b1e0eb6454b3ee8fde6e2fa066aa2c62a18ed6543234cb551003b0a37734b06a683b59ff1ccac55d661178c7b95335e97e08ade13af05d8a0f7fbd2b60f1198194ced9fe7dbbcc82e648d1bbd83893c101f1bb92ab1434cba73c5f7bee5ce8ee3d9b38175728f16aab09877940b9aa9fb78fbd763f6fb4d6b98b41b1d15d1c7bf35a1333f7b6386eddff918585e6fb73e5972237edaa4def59418db8caa2c895d4101c5001c30cdb52a5f56c64fe0b8de9d33420efca9776e84f3e09c2b6e4b03309977495a97a651d2c166072ef30a3ae78e7c6f0e5093de8c7e1a242095faea6a2acfea56c74cff511e9d0f484ae425d4672c8b744d5989eb41209402f8eb988ffc5bd608f0432020af56417d94304908fe55fe5a12c4eb292620e4861a464d732c786c9ef539666d77983cee1472dcbac4480371a4815ff420b29fa1878eae853eb9b5032a69c37d769d71da06b140d93408d307b6c7b3b9c94cc5ce737015983d786266f9accdc58761e1da7da6b809504437a20cb626851d0f31b2eeaf2824a810df20285300d9c567c92283d37763c8f9b8d23bf8b3508d68b7d8305656409e310c13c7544968d6a3a57d43c857df898512a7c63519ea183c0184f859ec65a3ba7b3df45e89eb0122166b32e4c5fd013f7920027fdf5fa925dd4b5797ab5bb47958537d48a8ae717fbf08a60d07bb62da38c785fb95eb3f66ff177f4ceb26ef78ebb3ebbdd369abe55d5238e95ba3f98e4af5ff0dee7008335ff2b35960b60bf5e7871f1244103f6ab37ab5b5f9afd8d5620d99f9f23816b70f6d4220c66fc3d99501f1bc24c31cbdeaa3c3df750b00ba4b0d2e1828f0b5437ec54e11df4f8f895411e0a4be96b3cfb76894ad98f2fd80abbf1c5aacf8dfced52ce1143a6da94210d3f7e3173e1198947501769fb302bbcfd4f8c94b0cac8b66daba9d205503a0c565aa6a5d307c4aec4104406561f9c8e24f5071c81f60959973fc27921b610ef7a1be70e5a261ac479c3ee3d2d84d07a1667b5ff74e061e47f832e22a673040badca6e05fc86801844cf295f11d7f33440d3262ecc179fe19db81f34e097072e669853b25f541f5a6dfc04dea2e68fe65853b4a32c74a4810cbad3c29e52b42e8d2ac40d0bfe61f6242fcee30ef327af4482afd9eb23a639b4975a010146fb33c394a895b00d5160f4a5178052d9c4f5de26b7ba765e3a0b0e39f5c6f6166e6c34b504e48c84706c10305871adda58de366d6dbcde4c79855c1bed220b57b6a1f90e882b824810cbcf99fbdcefeb5bcc3b56557d747f0b14a1bf3bffbce6cb7cefa4ebc46c19a2e657d9c0b76646de6b87c3d5e24168d32096fb129d8a2ea6c2febfc1e475f814270171ab430e25f98a10457e50602a1a35f263b67187af91c27d9c98c39bca5cf40cbdbaa55e350e912f6d56a40dd311fd9b49348d68f4e7b471b517bdbc3652f6b5da3e9d2d79e931abc9e9f253e31438aaf39aca38dd8e42c69e3c53543f960b353b073392b249462eb527b9089e5c35ac9ea9839f5588ade6190d39c1021e96c31467d5b82ee987ab224e0748a77c43d7e973caee496780339903ee5535b4102e9dceb0058ffa1ecb2493ece50fba709745c663d26c39d14f2791afc0d5f7b131b77a871f99add67a99adabaceeb8079ff1a662d82d84abec5718a2af3f5eb550dfb78cb0c88b7c4ed0267bd0c1508f3a38f7b4af5edb1f8a920ebf4e7e634aa9e1d5a1cd623861b4c369917171e666f512b4511da34606ca8e77f1317ab4618609cdb1a2b36c8f120a31498e6480caa0b68fc0f5994264ecd5122aabd181d60ee0508bad04830ca978d199b3c590ea3677545f533d69644d92d844186da78efb9931c84e0858a5aa7c9db033b523158e635dada697bdf7109dba244088b6a004d5fdbb5a928ac8800d47d95160e3bc"}) 2018/04/16 00:33:30 executing program 4: clone(0x0, &(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000240)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x75f}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {0xffffffffffffffff, 0x1408}, {r2, 0x80}, {r2}, {r0, 0x8000}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)) getpid() waitid(0x0, 0x0, 0x0, 0x4100000c, &(0x7f0000000240)) 2018/04/16 00:33:30 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x2, 0x0) write$evdev(r0, &(0x7f0000ef7f88)=[{}], 0x18) accept4$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0xffffffffffffff12, 0x80000) clock_gettime(0x7, &(0x7f00000000c0)) 2018/04/16 00:33:30 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000003c0)="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") ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000001c0)=0x9) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/181, &(0x7f0000000100)=0xb5) write$selinux_context(r1, &(0x7f0000000180)='system_u:object_r:apt_var_log_t:s0\x00', 0x23) alarm(0x8001) 2018/04/16 00:33:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x16) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="290000002000190700003fffffffda060200000622e80002040000150d0004000200000000d200019c", 0x29}], 0x0) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f00000000c0)=""/137, &(0x7f0000000040)=0x89) 2018/04/16 00:33:30 executing program 3: r0 = socket$inet(0x2, 0xe, 0x89) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x769) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:30 executing program 7: setpriority(0x0, 0x0, 0x7) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = gettid() timer_create(0xfffffffffffffffc, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000044000)) sync() timer_create(0x5, &(0x7f0000000000)={0x0, 0x12, 0x0, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) eventfd(0x9e5f) tkill(r0, 0x1000000000016) r1 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)) prctl$setname(0xf, &(0x7f00000000c0)='user\\GPLuser)GPLnodevbdev\x00') 2018/04/16 00:33:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000096000)=[{&(0x7f0000c1efa7)="580000001400192300a14380040d8c560a0600000000e0760005080000005800000000c77f64643e8900050000000000000080000002000000000000001c04ed5d0000000000000009000100090000000001000f536e06ce", 0x58}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/04/16 00:33:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x80000) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000100)={0x6, 0xffffffff80000000, 0xbe2e, 0x3, 0x7, 0xffffffffffffffff, 0x4, 0x1, 0x4, 0x3f, 0x2, 0xe45}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000000140), 0x4) sendto$inet6(r0, &(0x7f0000260000), 0x0, 0x20000004, &(0x7f0000476694)={0xa, 0x4e22}, 0x1c) r3 = accept4(r2, &(0x7f0000000040)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) sendto$packet(r3, &(0x7f0000000000)='*', 0x1, 0x0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x7fffffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="2511c8ab6e14b9dba7ba82629164d20b11938f49e9324b3a7a63aeaa6ffc5f66c5e9ea3d04de267a3932bf3f7fff4590fbc8a04aa39a2d7cb5fc9fa12c86fc0e768da9f566b8346301041f04a6cc1aa3f01d86ecfc9e32db511c58fe81df4d4fab13b7eb8bfd9580837bec0a450ba342c8a5079e7d67d7d92b0205e9090dd5abee9768a03cabcb3a6ed4d38a48436ffdf03c64edd58cd357d265", 0x9a, 0x1}, {&(0x7f0000000340)="fdd296dbf560acf13f19161119d44593a511a4043b7ab617a9ec79f2e90f94c6cf76245460323002a4da3f9209148ac4cbe3c3ee29624a6843d9f1436ffcc3631f8e5b894c66bca221e70759a706b578c2a47551ec983407bd42192c03a55a51166915feb8c3c0d4", 0x68, 0x7fffffff}], 0x0, &(0x7f00000003c0)={[{@noblock_validity='noblock_validity', 0x2c}, {@journal_path={'journal_path', 0x3d, './file0'}, 0x2c}, {@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@i_version='i_version', 0x2c}, {@bh='bh', 0x2c}, {@acl='acl', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}]}) fcntl$getflags(r1, 0x1) 2018/04/16 00:33:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2400000011000109000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000004001400"], 0x24}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x8000, 0xec, 0x1, 0x8, 0x0, 0x20, 0x801, 0x3, 0x0, 0x800, 0x7, 0x2, 0x10000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x20, 0xadcf, 0x4c1c, 0x100, 0x200, 0x1000, 0x95, 0x2, 0x1, 0x4, 0x80, 0x100000001, 0x100, 0x5, 0xffffffffffffff00, 0x1, 0x8, 0x2, 0x0, 0x1f, 0x4, @perf_config_ext={0x5, 0x3}, 0x10004, 0x0, 0x2, 0x1, 0x5, 0x1f, 0x550}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x101, 0x10001, 0x5, 0x7, 0x0, 0x8, 0x8145, 0x2, 0x8, 0x3, 0x2, 0x6, 0x1, 0x80000001, 0x1f, 0x100000000, 0x0, 0x100, 0x2, 0x5, 0x100, 0x9, 0x6cc, 0xfffffffffffffffb, 0x4, 0x2, 0x9, 0x81, 0x6e, 0x4, 0x7fff, 0x9, 0x919, 0x1f, 0x3, 0x190be4b0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x6f89, 0x10000, 0x1, 0x0, 0xc000000000000000, 0xf5}, r1, 0xf, r2, 0xb) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) accept$inet(r3, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) 2018/04/16 00:33:30 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x90282, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000010c0)={0x0, 0x2e, "3e5cbb82f84e595cf7b5e2f0048bb62e6ae9a649c50858f2c86721e8e29b337323f8308ee72c042805e2423a17b3"}, &(0x7f00000011c0)=0x22) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001140)={r1, 0x1}, &(0x7f0000001180)=0x8) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x80000001, 0x7, 0x7, 0x101}, 0x10) write(r0, &(0x7f00000000c0)="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", 0x1000) r2 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') pread64(r2, &(0x7f0000000000)=""/8, 0x8, 0x40100080) 2018/04/16 00:33:30 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x3f, 0x0, 0x1, 0x6}, &(0x7f00000000c0)=0x98) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x7e}, &(0x7f0000000140)=0x8) 2018/04/16 00:33:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000280)=0x4) sendto$inet(r0, &(0x7f0000000b40), 0x0, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000340)="8b", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffb, 0x4) sendto$inet(r0, &(0x7f0000001f40)="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", 0x13e, 0x8041, &(0x7f0000000100)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) sendto$inet(r0, &(0x7f0000000180)="6c0680ec9dc9f3b0ec1594734c544176300efce2c1a7e8179de3fa25471be1f1e82d39a9121cdbd3d84d096a03359f53d69fdec85e5d4c73ec20d86469a681f499e361207cf509781839144bd966a19ba95680759c4c806ee924e5a40c619046f2fb194899cd88f336b38f7437a3acf411e45dbc38c18c776775ff16e510c912429cd13ee6bf34030000000000000058db709f97e40bddb990bbd140a7e722c8297996fb7c4a14b95b93df112b29c613fc97ff1306760f94eb1a0f5757b90b6699fad25b4209b71692903b26bc7393b23a7078809c2b28dcd2fbfc00", 0xdc, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:31 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80000080}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x20) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x400}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000005c0)={0x0, 0x0, 'client1\x00', 0x0, "b60d434322af7817", "35cd0ae4a95704447a1ec18fa7cfd20c85ff9bdca2970b16ce18feeabe96ad3f"}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/16 00:33:31 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x4e20, 0x8, 0x4e21, 0x5, 0x0, 0x80, 0x20, 0xde, 0x0, r1}, {0x3f, 0xf4f, 0xffffffff, 0x3, 0x1, 0x0, 0x3f, 0x9}, {0x2, 0xd29, 0x100000001, 0xff}, 0x4, 0x6e6bbc, 0x3, 0x0, 0x1}, {{@in=@rand_addr=0xfd, 0x4d3, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x4, 0x0, 0x7fffffff, 0x401}}, 0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f00000001c0)=[r2]) ioctl$KDDELIO(r0, 0x4b35, 0x5) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="8da4363a00000000000000000000000800000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) 2018/04/16 00:33:31 executing program 3: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$inet(0x2, 0x2, 0x0) r2 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='vmnet0{&\'keyring\x00', 0xfffffffffffffffc) r3 = request_key(&(0x7f0000000540)='cifs.spnego\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)='\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r2, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d7c6b7ff7de0be393ba88e3bc46744383ee98de10e4860b7ea500e9c3a85d9550deb9429081dc84783c0e3a6d4cf59b635b521784e9afc451dfea9a21ae65cdebe8bb310fc44ed11797a941763f983aab13da02dea2b8ee9d517f7a02954330a20dbda3015a60a2c2eeeb6120b25836a8f74e1518d", 0x75}, {&(0x7f0000000140)="2480e10fdcbeac7c1024ad821b341d7d1e0913a82adeb79d7d4b1fd18280d72c84267e46dd78bfbe84c5fb", 0x2b}, {&(0x7f0000000180)="e05103057ba4163df6359bef8ae1a24dbecd5b2e80322c70b7056b34a3f6160de58ebcb34771a174bc5f45c959b834ed3743447cfeb22f5d637e8411ed9de02a2e6a9a6584f167b01baf5ef46c0697a1153965d32374de7f42ad73404063fced7c0cb101f40838bccf8334d635e3fcdbde5c58f067ec2846b7b733224a106b607a13a85864ff9170be0da983e336b59feb13a63da39fa6dfd0140a245e69ded3dc4843aa68bf0f799a88585f74de62254ebef943978c8ecd55134cfcfecc1c79b61df43e53ca5c209a6a64490e9bb5", 0xcf}, {&(0x7f0000000280)="9e183621bb8aae0312d421175e10ed6da578043384b5f20314574bf15de9ec44e022566176c03e550cfb15e42ed2d8881b40fbd0d2a0530e787ac8e4676d1b4d6b447a28c6545d175e00bf95acbe8fe69d", 0x51}, {&(0x7f0000000300)="c95997a8adccd30958fb9cac6327371d7e1da996510478ca05ade082b50538d1400fb53f4c9b53855e1faa9d3bdfc780ef42019776491afa7dfd93c429329c3c1f4d1879bac924ea566cd2897d1d7f7a7b8c3855a065829fe7b13e3ee459de50d7d09ed286da2356127112fd074eef1296d870d45a596e01f65fa503e4eea20856eab9375d207c9f25eadef0716b4020d064dcd3aedafe3025", 0x99}, {&(0x7f00000003c0)="df060df835ec25c852359a4b8be58bad2ac217d5de8e616697a573bf7135a3c5bd751ae69cf605615f7d5dc909d638d65e886aeb9502dd26d0d95ff216d6a46ee53131f29bd1f68d2437d8b6ac52855cbc0416041612c772c9a841829aa4bf9882c157987369ded85f839ac98f3376fe4ba911c2957bd936565429ddf7b7da17d1c9e14540302648884def81c3e9d72f605ae28a5f5087ed2dfe0a2018813eef8aef3ee543250680f7cc1138a5dc204b519184601d6f4bbdd07f25fec8e06c7ab7173ad0c7eb1c00f4b4e62edb571c9e768128d5dd03062e01500aeb11f3", 0xde}], 0x6, r3) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/autofs\x00', 0x80000, 0x0) ioctl$TCXONC(r4, 0x540a, 0x7ff) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000640), 0x10) 2018/04/16 00:33:31 executing program 1: clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x264, 0x0) ppoll(&(0x7f0000b7fff0)=[{r2, 0xfffffffffffffff8}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000), 0x8) connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') 2018/04/16 00:33:31 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="1a00000000800000ffffff7f0800000009000000000200000600000000000000000001000700000005000000000000000700000000002000000000000000000000000000000000000000000000000000"]}) 2018/04/16 00:33:31 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) chmod(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f00000002c0)=[{0x30, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0xfdf5) 2018/04/16 00:33:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000000640)={0x24, 0x2000002d, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @fd}, @nested={0x4}]}, 0x24}, 0x1}, 0x0) r1 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='mime_type[keyring\x00', 0xfffffffffffffffa) r2 = getuid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) 2018/04/16 00:33:31 executing program 5: r0 = socket(0xb, 0x4, 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x14c, 0x13, 0x6, 0x4, 0x70bd2a, 0x25dfdbfd, {0xa}, [@generic="889c75d8248f1762afdd7a4568c7d94e4fb1dd8a1c5952a905031248f99758d31d340c701e6739aaa14bcca616db7809bc2f87bffbca749224e3ae67a3f31e67075ecff03739ff8b3245da2207204e1f9b32af1d71e122607045", @generic="65d9bab76bbce9f73299611f6202568885943274c546836a62547d76233c27f55e641e4b7f5d70c98c5e5850bdf696cf3729f46d867559779d12db4efc1215d82b9b6bd3d9e9ad41122816f2c4d29dad414cd4edf1deeabf920a1235a43d41af190ff2ffa8f972703d2c720dc67ea2ae29153fc7dab072960a366783445a5793e4713b6711680edf222cd0abd28b69fe692e8af3c84cfc6fc01a5489190ba10da577e887d729164e5d5454ed000601720b4af6c328d921a45ffeec353925beb565b716b33d86695d742cb8701232ef9961952b69f9296d1c10a752c0b265"]}, 0x14c}, 0x1, 0x0, 0x0, 0x1}, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001040)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001000)={&(0x7f0000000b80)=@acquire={0x16c, 0x17, 0x21, 0x0, 0x0, {{@in=@multicast2=0xe0000002}, @in6=@local={0xfe, 0x80, [], 0xaa}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2}}}, [@tmpl={0x44, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff]}}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x40094}, 0x0) 2018/04/16 00:33:31 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00006c7ffc)=0x3) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x400000000) 2018/04/16 00:33:32 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2e8804) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000017000008000d000000000008001b0000000000"], 0x30}, 0x1}, 0x0) 2018/04/16 00:33:32 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f75702e6e6574040b4be7743c02959fb3c24dff2c2c77cf682b98ceea9034465876028e61b83c198d6031adb8c28de606e20ad98466e286b7e44ea306cc577594402db80170eaa0", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r2 = dup3(r1, r0, 0x80000) fallocate(r2, 0x1, 0xd371, 0x400003) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000180)='./file1\x00', 0x5, 0x3, &(0x7f0000000340)=[{&(0x7f0000000240)="10b81e3f21df72ec51cbfc6548576705a4fb20ab8744e6f802dba17d92fe8feb560deadf4bb1f9f94f29d302c6452620d54344d99a42a620a7460618f8432db3427d3c38fc7ac400011183431970cb62fd1f5d4cdf46292510f11d5f3fa178eabd9dea805511ead1e06b876b92eee852beaf1314d3897e54a381ab38a0dbe8e97c176d949ec07e6d592ae335e8dbf6922f1f722b7a85", 0x96, 0x80}, {&(0x7f00000001c0)="436cabeb2d371db344f8c4b6c9756ede32369fcf1ac441079bbce951d104", 0x1e, 0x4}, {&(0x7f0000000300)="b77790b74d042e97151e192d34f0c1b3f8562f3a11350285b06da7758c35d5bea4cf211d96399c9f3177a15bc950cc7501f365", 0x33, 0x8}], 0x1000004, &(0x7f00000003c0)={[{@type={'type', 0x3d, "30699cb3"}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp869'}, 0x2c}]}) fcntl$setstatus(r0, 0x4, 0x800) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/16 00:33:32 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0xc6dceda7ef5f37ef, r0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0x6) mq_notify(0xffffffffffffffff, &(0x7f00005b3fa0)={0x20000000, 0x8000000000013, 0x2}) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0xfffffffffffffffc, @dev={0xac, 0x14}}, 0x10) ioctl$TIOCNOTTY(r1, 0x5422) write(r1, &(0x7f0000000040)="ba2ef48cdc7257bce0ed43636cf12116f51930cc396aab75ce55a0c65bb2eb38a7b7f1649d95490465f2bcb0b87b9bdd5a31f0dbfba678d30580ee593cf634b90d0a79639756ccd1ce519baf31eea61d2a7606f36a9c522e56c37d18dddf4f574fe595b352f82cb03488389f547bbafa16edb8457a9da3904a319d91d8202f22a3b60595ffd59fb3cbd89a5229ed", 0x8e) close(r0) ioctl$KDSETLED(r1, 0x4b32, 0x4) 2018/04/16 00:33:32 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000000)=0x80, 0x800) fcntl$addseals(r0, 0x409, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001c000104000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="090000000c0001000180c2000019000077944ef547042c8904ae7633215506d417626511abbdfcdd502b5e73ad6e08d8632d8c5a4ac104357f4bb988156ee26d0d5a78459eccc9ba7f7ac634a353bc3050c7b482bb31e061a4730e447b0e1c41eddeb52fbc3638097dbe13fe0fd467cddca88beaeed3fffac46a71b98e098f2849202159d557640500000000000000c08321c233b79db5bb2c411314bdb7504bcda3f8bf6ef069630a8b2538dd67fe6ba34b2da2402bcdc0f7cf7b2d0577d71ba3cc82701045"], 0x3}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0xfffffffffffffffc, 0x74, 0x8000, 0x1, 0x2, 0x7, 0x1, 0x3, 0xece, 0x100000000, 0x9, 0x2, 0x0, 0xfffffffffffffffd, 0xceb]}, &(0x7f0000000280)=0x100) creat(&(0x7f0000000080)='./file0\x00', 0x100) unlinkat(r0, &(0x7f0000000500)='./file0\x00', 0x200) 2018/04/16 00:33:32 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x277fe) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x6) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/04/16 00:33:32 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) close(r1) 2018/04/16 00:33:32 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f0000000140)) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f000067cff0), &(0x7f0000358ff0), 0x8) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) accept$packet(r2, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/04/16 00:33:32 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000fb7fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x22000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000540)={0x0, 0xfffffffffffffffd}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000005c0)={0x0, 0x9}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000640)={0x0, 0x7, 0x20}, &(0x7f0000000680)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001d00)=@assoc_id=0x0, &(0x7f0000001d40)=0x4) sendmmsg$inet_sctp(r1, &(0x7f0000001dc0)=[{&(0x7f0000000100)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000140)="cd92b758c1d14b502d4116c0835f6077c03b5932824b599fc722e50e4f3f58cbe0e96a68497dbe282411d6faa610b38df016d30fdcfcfa88d21cd1ed20d021375ad1e5c6f239f064695cba7eab70215c2a473bb95526bf535aa493060c59f1e3bf2d3ecad74377567790fef6f4f30bc36af5783e1fc5a7772f33c868b65385e022d12f4aeec784825684b55d48eea106dfc27745ac626b188ed35745d5ed9f69de588e7b200bf589a092ab718c911e27394c", 0xb2}, {&(0x7f0000000200)="99b7839a101ebc5421948a55613ba845288590770bc5b5da495b936989948db973fa6601057af437252c372546d8e35188a4b7cd3515fbfe01e591f9ab62867e59b9a3bfebfd8ab335a2838f9e6430db569b979352335ab82e3f7fc1f4b346d7bd339dd4e1b4ec22591bd0fa269d20b24af2221f4b2f18c5eeb0747426e16927594534ae4fb7f8307e47568d320f5b5dd95ea85af9165b04a644601f36b86da616f84e00913465fd0e2213bffdf1b6b4349f882b645a5a41e0940b8448a065437d66d9cd7fcc4b2290ab3680807ec75807e3be1b67555df54534102ad9e717fb823566a60f51c61fb3ae1c80b912", 0xee}, {&(0x7f0000000300)="65cad63a1f9d2186781b2bfd515210626f367590dc7312da126d3506db07e152e6b9", 0x22}, {&(0x7f0000000340)="8721ea0490eb94aea9c656af8465d6b85372107799152d156b0d9f682807c388a50f70bbf6d6307611138fa56719368ba4425b711c9b140bd1fc4f60c790ee335d5c8466cc419af648a91a446fe45939ae294e315964053b9603d557757190d3d5913ee3088da82bf7f88f13273ef24306af9b14090910906ab64bd8739962ccd88541c1a72fca076d16021c6d79ccb48a6eea4dd4b1f62db1ed102f7762497b42a7f4e85c6e9ad4fb572439ff8d3f504e4a69aa803860ec6eb308aec03c8efedf56c7f23243382696538da455026c903839437dc6676c6afbbfad0a34729acf03ca", 0xe2}, {&(0x7f0000000440)="90d50a47c7f4cb0049241d30dfb3a42ddf69ffea2b901de7a5e78cec21da6a06ce1e30a0fb534600178e3198164f89a15715cbb780d810457709e72d3c09cf59663b1c0cd8e3534bca931f515bfd5546a896400fcea08fafb15ca3d71d50b3e7033bc24e573febe9184a2bfe5219b1a5fa56", 0x72}], 0x5, &(0x7f00000006c0)=[@sndrcv={0x30, 0x84, 0x1, {0x10001, 0x100000000, 0x8000, 0x9, 0x8, 0x7, 0x3fffffffc0, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0x5, 0x10000, 0x9, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x1, 0x10001, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x7f, 0x80000001, 0x7f, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x8000, 0x9e, 0x7, r4}}], 0xf0, 0x4010}, {&(0x7f00000007c0)=@in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x1f}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000000800)="99ee7344cfd56740a59e97d3927bddaff77f0329830782bcd61e8305b815a0cd3eef7c83cd61d4949262df02ffe526ed7f4b2f2ac65539419e553991d2a2812db2203d1e41918f0540c188a173a9a1b8b0d80fdc9daeba023a9c6f8be550156319a5bf85bf3a40b6c4029280b031ef6ab06ab373cb380fa6d3b84250fd367f4ab6ab4dca05b8fe21081187e2613d123ebc483716807d928f0aeeb74f3b40f3e80cbc6f12d2dbad5860", 0xa9}, {&(0x7f00000008c0)}, {&(0x7f0000000900)="ad1d65b33a1a7b1a616b84173c19b04dfc57c0c362f7992f7504913f82390f1ee0cfb2e8d491e1119bb853388f3398dd26", 0x31}, {&(0x7f0000000940)="b5d3f851244d2f7790605cb7a98de0219eccf5e475bd22d75cfb943e94d7dc7d9463805f303eea2b3504ab6701505066e2d232f10a3741d13b644ca2080515adb3c14f76b95912c983cbea844fdc33d1adf193a9633661bfbf2380c6a7e672130e5ab536f9e486d93df19b3aa960d41a4301aade76575d468518d2cd187c91cef4b9a86842d9cbc7da1defbb56786f67bf16fa052e567b5085649242320cd4c687001e9b7606fa5dfe12a42b6847617e9cd05cf3c55c4ffa53f900cbad6099773d214bcfa36d4c215f2eab00a216b38937d685d221128e9c5c3b0218e810b945beb4e8b675b56427770872bf416455a589269b6efe5a346cfddc7491c724eeed9acdfbaa6e650ea434305501fbf35d782ee49d465552b6f0e9ac6acbe2cc3a6ba104dd4d3f6a6aa9a534d5f73389c2ba326cebc699b90f556228b5126affaeb60d76101bb331bee4f4a5c911a58b7840b11b892d0b5ded1b020175ea25202db55de7e6186c4f25a94a4ff71b14279b7fcc7c57b0e7fd8336f7019dea1f7f0a6d08b7467ab4de9702e51dec6548f62c884df8e32c70c595a1e55e23a8d1f746ae573b9ac76702ea0db26467912758f95412b72be4f0af4899b338a477ceea75139ed9ee9d84546190bcdb9b74744e1949504cfde97d5d6f86beceba9050b77acc2ff65c440d62c8529fefbcb34ad77a69b07227b3ee855c38e0ba586ff5c0ae0c50d7f0a027fc7b3c7e85bfd5cfd962ab35d1e37c2801f41892eb809041efdb6a349df7702203aa17a9eadc9b79ff32eda5bb7ff7afaaef82e5bfe423f38a49851d29061a3b9d4a4fd79b37d4f339b1968b9e5721b66c85f673273ea738f2892e14a96dae7a3ad57e7b5fb81f770542cb8252cb5bd58f2681a4de8e8bf2f1a42fe34ddb88eed129b93ba3699f3a70e6ec403aa951b1f6afd36632bff56a5da3df4a9c6e9c85828e196dd0e2728404c8f39febe5fefec8c1a931332a0e77996c08aec8ee24c97689868b4f734dd8a204b91549b764f5e19be7a88ea9b3f0061c0d03f8b540c248244aa4ae8a1009c01f3ae329fb8a9a89b24eb73131eebf1f9e0269ce0e9dbae9e35b4a84e5c1b7563f4bdcadcab5fc76f7ce367f516c366951a0cc81a186e9742253463eec22a7f5781341ba701883b19f0753ab03c4ab3245f1a18e72f5ad13d1668a587e2688492fd3acb8980474700a482c4c2dfef9e1274c638749c687c510b927c929399a966ab713b2f0c200312abe2be52b9bebb271e4d05fa00ac54038cbb67ad5c114b5abd69cce137541fe278be1f1b5d39ee927f46250565c826fdaa47830436480e39e54fbd4ca79f9729d911ae2ba0793b2ba26da8603524d23720cf9284e3f36121939840678d6224cad8187293992cce2100d705bc36c428ce4810495f4f2a91d8f6a06e724260558ea0aa8c7565b07506e76757ef1638d849665b21ec25847b973b0ba95b3fe4d03839693eefcb3ab2c6ade24ca4a4f0a5e07b3aad1f3c5ba4fb3a1ecc96b1ee358fae02200cf3dda22c2a7099dff7d7b4c033ff60f5f4d9c269bf663c941617b094bb121e3c774e7375580ab9d59bf01efac88ceeb22fcd85b8c5d1e470371c87cdea3a5a7596a2976019f550a2213c5ab48d3a80881a49a1e9f169f50574fb5b5c21e8b9b9ec94c5e3ac800a2e94e128c4dff2618c5a80d4f80b293ba710dc907664dcbb7d77c570911b3fd688245b3cef119f0d301320dd67e3d78a6e1d8e173a516eb88b34130da42fc86608e67a84b05e924f0c87402b3cf504819ac7562f2604ab3c48b5e504dfcda067584a9a8947157da8b3adb60d0440e625b7df02c4f2ec798dd2c3af2b3c22179a8ba7c75d6890ee6063cd456afe57f27dc2e4031a645af425385e4ccd75db79aa2092d6708a39e8fac11d8fefa5ca6d105289a062d9aba7027fe1f6c3a2805c57167fc4b5e64963606a47ecb2682312d76525636f8bee3071f5859662afc59dfbfcdece5eacf25e292ca0160a189425ac523a6c465b29b7fabcc2dd6e00f40a412460462871c4d7609c127127c32e78198a75ebe1cd4794c5417bf8a349be339dc81f9d2dac18d17f5f17212c2c12465ee2b8377de8d1cff1b6eece47fba4f9d18b1a7191a3f5c91c049c8f6dbb1decb99d5cf65cfd7e6dadac4665d2aa732a09e762ee43c96d97bf7280b42eea1f7aed1ee7d1c46258b399593ce8d1af61f9565adca149e5b27f0e71c634c0ced4728f17edcc9225811371f9908b766bc55dbeb4871cc15274a4536462f015b41649ebfc80e8551134b66e50719286d71d225c368b51e9d934dd8338045d9e0ebe29a7870b4ffcef4f88532ba50aa3504a6fc78c55db43dac69b4fbe513a919cce8224adeb145e0cbf226b1cfa423224992e059429ef2c7a5a9abdef9695371d67309e674c10dae393d303d7da95e67fcdd84da58a94d6ba5a3656e50ef1a1791ba2b3c4e4975b17e673470601ae81361162e8801f12ebfb1362480bf090b84955a9ff468665ddb38cbf72f8a952731a4b280b4e8e85cb3cefeffa083d1b5dddc3aed12ac3f364b8a629053737f1553a29f5f3116a24c0e60155f3ac8a1a50b586fc5773e8f3ebab446afa3284d3d8e0873a8b6592628ce0b7c02ff939cbb87b6046f8760aa632d60db0ed095967cfe3548d9226871a2f7a9edd6a1c068e96d7cd32da2b494044d652b2a056e73f99b02648b54f5e58b89dcdaffc10710ff8fb52b832ab8f703faedeebc3ae0b1ea07d0668b2c7845bae87e5a9e3789cd9f7fc91a9808f349cb8d8216d1a9fd66a37c779ce571e2c01f72457043d5bb48cfe1992a54d7318ea20c4eadc2bdc7b61a16707079f929333445d660f9fe71c0bb7156bcdb512ec556e15b31e1f1ae96ea1ac43a6de6f8cbee7928afd5b9569c115918264a2812a705312c1a52165f0e0551c116166e0b7f1af7d8a15781c58641d778078d8ab48d80da2a5f30ce27ac205f5af588761e57a97e164507f96c1f29ee6dd40d7d86bef6ffb5e657c665f1c663b956a3e5b645e6fa07dbd237dcd7851ef5e31ac7a085b8c882e2836a6f4d82e08c1138db6cc832607555124768ba7fe6e32a550931be08e39b14fa98cabe76bce59017cb9c850c2b4532240369e20c2c6b6f25543bfd97cd34e540a650b23a1052eede01be12e75eda5b4951efd7468e5f12145525e28e146acaa2fd25667ed38895a31934e5cb4e7503a9a7d071d0e6ff93bb57aa6e140037fc11c8a395e3040437151eef218dfb8a0710db5a0208c18dce20e1a8067927b659ec5262b5040e379c01a3d16013aad49289a3067a25970bec5264b78130985e0c12b79cad9aa3eea68f8e7be34d32104fe0f0d73230b5bafae9f0dd7c33e2490e75918f9350cda0ed88f666e271c5fdb486da971bcfa39da6684f25ec90705c972f46b7f22a27bd5515306aed9318dde21d4b0b1459da4f5188776aab83e7a624f93b94a649885a8be0ae30598d14609d138d3586452cc154187775ffb36c065403b999e6e0417544928ec6def440bb0b86000e3a1fb6e37f909296c35f4d8a0561b7c5e97248f2ea670a3bb16c6bef698ba90d25f634ff0bc05c1137e0b83d323d8959bb78a14c8bbf339d6557935ad6349b964215ac1f9d400868bbae0f125bb10e41fe7e7f5d723f03a2c778be97fa2ea89b32969d398b733231746d6158974f51592091960885e57c98ecc607f8580b8478571ff060c9f8be54d2c4a963f2408e86c24df5f027e1e1bbcbf55c911ec8cc2da1ed69f4eb169b9d6b149ee050cbe5e89d6d90b9b41574ce3fe46811b419f4cdf9c9a22e4bdfc9beebc7be780eb045f82b74b4cfd8c7a7cf1429992dad1e665abd95b65c6808676d265942fab763797ffce9fe82643acebd5cf9ba48d98be0911e04d6258f0c32147ea677223f75f54e911aacc71c5afd5ac923d4a39d4cc97245cf567248f498c84495077fe902566883e1dbc416d65ce21d6225eb6135a66b65e8e31072e0fb3134328c789b7d844ed153679afd9efe1b501a886a5bada0e5888cde9172c865e630dce3893af7540f1a061e32dda5a818fcc2e265013e20c22a069129c3dc90ebadecfe030a21af195b5c232775e8e8dfe1ce4eb074cd9b908e83dac4110989e835f2abb57d712b8232b02506f58fe8fbb116e83169f3d2600d35787d0c19cdf5ffd74375246cb5a2679db749beda5bac0c1ed80d58fe887729e12fafb9c8a42302f673a8a33fadfaab8b36a4e55e6f4adfeb57f78191fb944e9f86a5ebb45fbb4dcd5652771f43d2bb45c22b3ac07720a897835a408b800aa86c6afd5093c5a8ddb0c9f99dd8e170bcce2ae153f725f25558f5a4937737dcadb0a330dc8e4c5b958a697aef1bce8c4ca75d28a201a6d92675ed98fe9b8cbf6e8736e62b8f34c17a9da48dcb13728957d07ec9f87c0317529ccb4d15e40579054e0529f239b6e0f8b5ff15a28b98dc3acb531ce9f77af5424047d538a5b7f22e077bc0677e51a38df1e0a961820f990f0ee04d0415ab5161f389a5e4260d5e18cfe9b07a28c05c69136e7f81ba4df2f1a43efe6388b2b9bb06cf9b81a8e40dc158fd81417c2e2d70b682ca4ee6854ac51fd156919b836f185e8792716f6c4fe7157f22bb81fcda5e7ecba7c3677a9901df583bbb5f839f9fb6de0b6b6ced3d9c5e740d0b047f62e8660f920a8583ab7f5d3c42c5f762d9d277de771703339f05732b92eaba644c4b9853ad080cf633c5ac32076bab4ba9554fd24206cfaced9122cded34d515247f9d982d0df4ea1ed91a4f524128eafde44f4041d99586b859ad43c7bd914547ac5a1cb54f6b4c895be1131c004e1bd4431ea0614a49f7fdc51edbc6fce428ae28cfb8e252bdf3884596a2785f6699a1bd155b3c5602679725ee9f53156afbdc2e447dc39d393528643702c6562240bd1e4b7870bea27d77f982ce02daf4735fa5ba0ad9bc31c13f6ae57f726a295b10fcbf66f697ea7713cd9fe4e2601a83b962c41405039df19eff0d1b75b1a37dadf046af359a95c788cf7a5c655488548276e22c0277210e54da54a732e866b18b81c074679092fdad8dae0cf50a6a1b65cf452081b6c5fddf2a3b1811f159044437a290d53f04a045d34c521dbbcb669976aca24a6249a26833534d08adacf5bdbc03f8d8b88eff938a43179fe607d1c7aeae48dd1abb054387838f96bee3839ba0a2ffaf2c8747f939fe11f0ab4daab15eac98907d19d643a522467ec7a3be4e231667b67edf7c62107c7dcd089327143f62a22750c98cbf67a4b798cf18814d79fa9192a7a3b23a766961f4000d0239721e601bfb567eb7424c9fb7f954eab69fec8f427f7423f047e5a6e7f1bccde901dc68c878a6838722aeece9f80c6ce4adec6af92b11fb0a6ee9be969d71ffe6c05fc631f0e787b92c0d78c0ed07411088467eadab5b2fcfacd7d6e9af17942142038ac34e16dcc2cd5e059d918eda33c457d791f12314e5f4aa5dd392ed3362c2034a533cb99ea2242c880d7c3f6a054f55b70eb64f863fc6a761580c2d0fdd24cb95025e3c3a7ef0c785dd9749e0a33f8c2560e14d5a0bb7b2167951232fcf33f45008bc23bb0ca66c067d9bf6f7000131ef9f5f2a07676572107b53ddc73eecbc4375ab68fd557c5fcebef6f2910c637fa47cbdd782e56daa6c752a14602ea895afe1fdf42d0e1b8a8662431ce245581380ab64f25443d61e139c9c2103128557cee2ff73fd6986ea5e054d8a5d8bfe5d19bfcbdf3da975c2010154f3e99a292aaf083261395f4170af14b8", 0x1000}], 0x4, &(0x7f0000001ac0)=[@sndrcv={0x30, 0x84, 0x1, {0xff, 0xc000000, 0x0, 0xfffffffffffffac3, 0x3, 0x7db2, 0x9, 0x80000000}}, @init={0x18, 0x84, 0x0, {0x7, 0xe5000000000, 0x8001, 0xfffffffffffffffa}}], 0x60, 0x80}, {&(0x7f0000001b40)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000001cc0)=[{&(0x7f0000001b80)="cc71bd6e7b95427fe4d7e14a276629038a5f9451396a588a6153dffa93275c823d721eb726339a4e1e", 0x29}, {&(0x7f0000001bc0)="7207c1f1fffe3ac4212fa3a256f506b82b6abc180649ab008dbae1060701b208e0c364b132a16f4259e11d0b87ea3625bf50d7e7f2373e29eb4f1f7197ffa66bf9cde00c3e0d92ced1bb8075924e877de3f420af02ff235194d313ab1628a7eece72e1900327cba29b6c7698efb807995ce36c63b9b5bfd1526db4c2ae592b82021c921e42400b3d0b4fbaa185e67b03e9f8449cb94bd8f4b83a4f05a9cc040170b4bd3db8be2f95fbc0e1774f2bacb19d5ea23cd413ac6be3cdde6062c65a6bf38586093d5205dac20e5b50f02d5bbf231ed86a05e926892fa0acc55f9bae95279553f57696", 0xe6}], 0x2, &(0x7f0000001d80)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0xedc, 0x8000, 0x8, 0xffffffff7fffffff, 0x8001, 0x1f, 0x3, r5}}], 0x30, 0x8000}], 0x3, 0x80) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/83) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) 2018/04/16 00:33:32 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x90400400}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="00072cbd7000000601da00150000002000000000000034ea7e9b0f6e8da5029e981d4eebd44ec96da006da10fd61224763c97c0095d238f4e7b7cceb9fa692adf5d579d0e966f770a2d47b71994293bee3e799165584dbfd4332aed3ea08ae888bba7cc10f084afdaae04541eccd0900000000000000612eeacdf8d2506b2aded341adb5bc3e2ffd7cf0b96b374d73f34c837f1637d03ade944dd80ca61ea0a237eae535255ea1cff785f5459eb04b40ea1415a0bcb21c167b18dd476d3002a9664c33ebcb14a94de6d56bc72b324933f899db80d700ef69ad7f382796f2a383147b9bc1b7a0cdc2bf9c257c6ddeddc4215b88eb07e1"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x40041) fremovexattr(r0, &(0x7f00000001c0)=@random={'osx.', '/dev/ppp\x00'}) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000240)) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000080e000)=ANY=[@ANYBLOB="020100000a000000ff0000000000000005000600000000000a004e2000000000fe8000000000000000000000000000000000000000000000030005000000000002004e20000000000000000000000000"], 0x50}, 0x1}, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000200)=0x6) 2018/04/16 00:33:32 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@remote, @in6=@mcast1}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000200)=0xe8) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:32 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x20, 0x5, 0x0, 0x2484, 0x2}) close(r0) 2018/04/16 00:33:32 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='\x00\x00\x00') ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/04/16 00:33:32 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), 0x2c4) 2018/04/16 00:33:32 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x1000002) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x400}, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x127d, r0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/04/16 00:33:32 executing program 4: r0 = accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$int_out(r0, 0x2, &(0x7f0000000180)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x18, 0x0, 0x2, 0x7fffffffd, 0x0, 0x0, {}, [@typed={0x4, 0xb}]}, 0x18}, 0x1}, 0x0) 2018/04/16 00:33:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xfffffffffffffff9, 0xfffffffffffffdc8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000006ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006b00)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000006b40)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x8001, 0x6, 0x0, 0x500, 0x1000, 0x400000, r2}) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x40) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000140)=0x8, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000040)}, 0x2) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x0, 0x0, 0x0) 2018/04/16 00:33:33 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) sync_file_range(0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$unix(0x1, 0x7, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x101, 0x1, 0x1}, &(0x7f0000000100)=0x7f) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r2, 0x7, 0x1, [0xffffffff]}, 0xa) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) fchdir(r1) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000040)=0x1a, 0x3e8) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) 2018/04/16 00:33:33 executing program 3: r0 = socket$inet(0x2, 0x7, 0x0) r1 = getuid() getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0x1000, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x4e21}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4e22, 0x0, 0x4e24, 0x1, 0xa, 0x20, 0x0, 0xff, 0x0, r1}, {0xa4e4, 0x3, 0x6, 0x2, 0x7, 0x0, 0x5, 0x10001}, {0x80, 0x3, 0x9, 0x81}, 0x40, 0x0, 0x3, 0x1, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x21}, 0x3505, 0x5, 0x0, 0x7, 0x1, 0x3, 0x7}}, 0xe8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r2, &(0x7f0000000480)="e91f091f5a5c21c605aa9ffa04f9b9eabe2e649973999d4b5cce0a07a7f7e813b8b8627526eea49532a2d0ea3d112e9bb03b3a578b9d0f4ac68165dca01a59a6cf310742975fab8c02840892d9679832e10e89ed43e969079a6ca709676a83f887a0811a0eeb9392b432737a96ca757f24b655bd620defc4a55400688c907740fe409cca32cf703f95460583f0f5fc12b5cfd1875571fcf1af5df3fe5f9af4ff738ae720e611f5988ac6647b1a5869d07dca604b716a1f4190a1700d553bb955c931f381f6ab4e0f49b6", 0xca, 0x4000000, &(0x7f0000000580)={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}}, 0x1c) accept4(r3, 0x0, &(0x7f0000000000), 0x0) sendto$inet6(r2, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x2) getxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="62531f0f726b9918ee"], &(0x7f0000000380)=""/206, 0xce) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x67) r6 = inotify_add_watch(r5, &(0x7f00000001c0)='./file0\x00', 0x4000120) inotify_rm_watch(r4, r6) 2018/04/16 00:33:33 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x20000) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)="020000002000000090748400", 0xc, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) 2018/04/16 00:33:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x800, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000480), 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[], &(0x7f00000000c0)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x508080, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x76, "4fb51cadc37a66926ce7dc3326a084dc30583720bc4b0c273147535502f81c298b353aad3f69be247c94cee85bc1db31fa87d1525e28327b12f94fc00bab0d33db1309d54570ca7b46b5def8cb1baec561134d073f8b15ac6e66ab16ccdca60b633e2222a30fb9c1aabff2f12862ef58cf564f895b2c"}, &(0x7f00000001c0)=0x7e) membarrier(0x0, 0x0) mlock2(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x2c, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1063084003000000000000000763044003001b0006630440ff0300000e630c40030000000200000000000000"], 0x76, 0x0, &(0x7f0000000340)="43050cdb04ce335ab0c13030b7d93eeddff3588fd0d480eb82f409031e79578b93b5d234f9fd64667b37f7cc34968d64a1b07a50b15c36d5761e2a87a5f1f95929055765c7611fe7685182a119d6b1299f02c5a4fb414fb7da3b7ec2a0eeb95de8b34f3489822a7ed00bdc21adeb08a94d7397f97e21"}) 2018/04/16 00:33:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) signalfd4(r0, &(0x7f0000000080)={0xfffffffffffffffb}, 0x8, 0x80000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) getgroups(0x8, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8) syz_fuseblk_mount(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00', 0x1000, r3, r5, 0x6, 0xe3, 0x1000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) sendmsg$netlink(r1, &(0x7f0000000580)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x40000204}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000b00)={0x10cc, 0x3a, 0xe10, 0x70bd28, 0x25dfdbfb, "", [@generic="65e7cd59e184cb1eae62c20f4f1395829760f46d925179690de78665751bd2adf06740b01c63568d5045e49c41e86b6a5e53a73fae111d00474dcdd01eaa1735269d80be7b080904c30a4367175de31457c4e377b142009616b3be562389d4db474808588dc563c129ed9d0dcee390c95181b9a28b0067485ee5d9067a3f2f0b8a8a1a342a2a44c2130d3d2fac", @generic="2721b6cb3ed29cdc8d90c4bc48bb64ec636502e5f2cfa2ee09d353b0e86bf7f14c2951f9afd779a52a7019d465fc", @generic="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"]}, 0x10cc}], 0x1, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x4000}, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/04/16 00:33:33 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ipv6_route\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='6', 0x1}], 0x1) 2018/04/16 00:33:33 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x6000, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000300)=ANY=[@ANYRES32=r0], 0x1) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) accept$inet(r0, 0x0, &(0x7f00000000c0)) bind$inet(r1, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) signalfd4(r1, &(0x7f0000000280), 0x8, 0x80800) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000380)={@multicast2, @dev, @remote}, &(0x7f00000003c0)=0xc) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000002c0)={0x73, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e20, 0x0, 'lblcr\x00', 0x7, 0xfffffffffffffff9, 0x76}, 0x2c) r3 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0xfffffffffffffd1b, &(0x7f0000000240)={0x4}) keyctl$read(0xb, r2, &(0x7f0000000180)=""/151, 0x97) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/04/16 00:33:33 executing program 0: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00006a2000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f0000712000/0x2000)=nil) mount(&(0x7f000000d000)='./file0\x00', &(0x7f0000586000)='./file0\x00', &(0x7f0000b67ff5)='rpc_pipefs\x00', 0x0, &(0x7f0000710000)) 2018/04/16 00:33:33 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000000080)) [ 206.234655] IPVS: set_ctl: invalid protocol: 115 172.20.20.19:20000 lblcr [ 206.296694] IPVS: set_ctl: invalid protocol: 115 172.20.20.19:20000 lblcr [ 206.316428] binder: release 16827:16835 transaction 115 out, still active 2018/04/16 00:33:34 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000280)='/dev/sg#\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='/dev/sg#\x00']) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x40000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0xd8, 0x0, &(0x7f0000000140)="26ea390c1f451276aa77343564efd213632c1ec9ae293215b3ea75ca4186354a7ee63e9fa497244dd6e96ddafbe23812c7d30469c9b5dd988cffb062b494221d646ed9658ea2e28cdb6f17a2645804f214f8330a771ee634ee74d52fc8a2e870f2311c2e4b001f5ddac76ae643a86cec395ce9ebe820ee039ba9144a3c67c0e323a901961a94de22b8ded49ffaee98896227d3c0865bd7288f9af452213eb73da5ba67e5925ca13eca952e87cbfef748b8058be42fb41ba19ba40859f0cdd4e5aa984afc9a64607199a19822203d59f76ec0feb43b308f8b"}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40040, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x20000000}) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x8, {0x2, 0x7, 0x8, 0xc58, 0xd8e1, 0x3}, 0x8001, 0xda0e}, 0xe) [ 206.375535] binder: undelivered TRANSACTION_COMPLETE 2018/04/16 00:33:34 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0xffd7) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x20, 0x1, 0xffff, 0xffffffffffffff8f, 0x5}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x3, 0x9, 0xa0ae, 0x8001, 0x3}, 0x14) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x51a}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000003bc0)=[{{&(0x7f0000003080)=@hci, 0x80, &(0x7f0000003780)=[{&(0x7f00000035c0)=""/227, 0xe3}, {&(0x7f00000036c0)=""/145, 0x91}], 0x2, &(0x7f0000003840)=""/119, 0x77}}], 0x1, 0x100, &(0x7f0000003c80)) [ 206.406603] binder: 16827:16835 ioctl c0306201 20004000 returned -14 [ 206.414449] binder: BINDER_SET_CONTEXT_MGR already set [ 206.414457] binder: 16827:16855 ioctl 40046207 0 returned -16 [ 206.421547] binder_alloc: binder_alloc_mmap_handler: 16827 2000c000-2000e000 already mapped failed -16 [ 206.444957] binder_alloc: 16827: binder_alloc_buf, no vma [ 206.444975] binder: 16827:16860 transaction failed 29189/-3, size 0-0 line 3133 [ 206.536010] binder: undelivered TRANSACTION_ERROR: 29189 [ 206.541535] binder: send failed reply for transaction 115, target dead 2018/04/16 00:33:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b707da7207394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312ae7e70a03b27f805d181bd09ea208931a36e888060a2d") readahead(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000140)=0x4) 2018/04/16 00:33:34 executing program 4: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x30, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0163404000000000000000000000000000000000000000010037a20000000000000d0000000000000008000000000000"], 0x0, 0x0, &(0x7f0000008f37)}) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x890c, &(0x7f0000000100)={"62726964676530000200", r1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) accept4$inet6(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x1c, 0x80000) 2018/04/16 00:33:34 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001100)=0x0) timer_create(0x8, &(0x7f0000001140)={0x0, 0x29, 0x4, @tid=r0}, &(0x7f0000081ffc)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) set_robust_list(&(0x7f00000010c0)={0x0, 0xc21b, &(0x7f0000001080)={&(0x7f0000001040)}}, 0x18) 2018/04/16 00:33:34 executing program 6: syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/16 00:33:34 executing program 3: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x4000000000000004) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:34 executing program 1: clock_adjtime(0x0, &(0x7f0000000f30)={0xfffffffffffffe03}) clock_adjtime(0x3, &(0x7f0000000000)={0x200, 0x9, 0x6, 0x0, 0x10000, 0x0, 0x7f, 0x5, 0x8f0, 0x5de5, 0xff, 0x40, 0x2, 0x0, 0xc00000000, 0x1, 0x446, 0x8, 0x6, 0x3, 0x0, 0x5, 0x28f14e03, 0x2, 0x20, 0xffffffffffff8b10}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) wait4(r0, &(0x7f0000000180), 0x40000000, &(0x7f00000001c0)) 2018/04/16 00:33:34 executing program 2: keyctl$session_to_parent(0x12) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x3000000}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_lifetime={0x4, 0x4}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xb0}, 0x1}, 0x0) 2018/04/16 00:33:34 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200)=0x8, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x2000000) timer_create(0x3, &(0x7f00000000c0)={0x0, 0x18, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100)=0x0) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000045000/0x4000)=nil, 0x4000, 0x9, r2) recvfrom$ipx(r0, &(0x7f0000000300)=""/73, 0x49, 0x10000, &(0x7f0000000380)={0x4, 0x7fff, 0x8000, "38635287740a", 0x7}, 0x10) timer_gettime(r1, &(0x7f0000000140)) r3 = request_key(&(0x7f0000000400)='blacklist\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="00806e0240246d04653d098a4335ddf8a40941295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80011292731bef6297b6ee000000000100", 0x0) keyctl$assume_authority(0x10, r3) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000680)=0xe48, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000240)="00806e0240246d04653d098a4335ddf8a40941295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80011292731bef6297b6ee00000000010000000000") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000006c0)={0x0, 0x7ff, 0x5, [0x0, 0x10000, 0x1ff, 0x8, 0x9c1e]}, &(0x7f0000000700)=0x12) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000740)={r6, 0x7}, &(0x7f0000000780)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r5, 0xc058534b, &(0x7f00000007c0)={0x9, 0x6, 0x3, 0x0, 0x10001, 0x5}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x401, 0x1ff, 0x14a6, 0x8, 0x3, 0x1, 0x2, 0x3, 0x4, 0x100000000, 0x6, 0x5, 0xffffffffffff18d3, 0x5, 0xff]}, &(0x7f00000005c0)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000600)={r7, 0x80000003, 0x30}, &(0x7f0000000640)=0xc) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$llc(r5, &(0x7f0000000000)=""/90, 0x5a, 0x2000, &(0x7f0000000080)={0x1a, 0x0, 0x2612e89a, 0x3, 0x7, 0x7c, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) timer_settime(r1, 0x1, &(0x7f0000000180), 0x0) 2018/04/16 00:33:35 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) lseek(r1, 0x0, 0x4) setsockopt$inet_int(r0, 0x0, 0x400000000032, &(0x7f0000000040)=0x1000000, 0x4) 2018/04/16 00:33:35 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="ce155f9bb9e61c68ed4ed17cb0d332d5891141f9780b2dfe932db0a583235cadc9934148c1602124a16c00b2cc26d4c39b645d5a8cce5f9e5ebb019b75fa176dd4708fe41b5c359da266abb3f9c08044142f84ccf4336d114139c5757b5f61ec4437744719ada7562a292df28b16a693f289652911f7e048e65625335b7b5b4bb376bbdb6316d642040936813efb2d1f092ae0a0f2ea4088ea2913e01fe809e4d28f25ff053edc1d9b053a094e00c37c0938b9299bf4d06e4e6d398c3835dd4dea5dd55c5561a0b2c2ed6207473b3cc80f3abfbc6dd67164124c0bcdfa6ca23a2ec9699f0bf01459c5ae28", 0xeb, 0x13, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x4, 0x3, {0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x800}}}, 0x80) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$packet_drop_memb(0xffffffffffffff9c, 0x107, 0x2, &(0x7f00000002c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x10) 2018/04/16 00:33:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = mq_open(&(0x7f0000000000)='\x00', 0x1, 0x0, &(0x7f0000000040)={0x1, 0xace4, 0x1, 0x1, 0x7, 0x100, 0x348a, 0x20}) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x30, &(0x7f0000000080)=[@in={0x2, 0x4e24, @rand_addr=0x9}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r3}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000180)={{0x3, 0x3, 0x9, 0x0, 0x400}, 0x451d, 0x2, 'id0\x00', 'timer0\x00', 0x0, 0x5, 0x1000, 0x3f, 0x62b}) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r4) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000300)=""/83) sendmmsg$inet_sctp(r2, &(0x7f0000003700)=[{&(0x7f0000000380)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000580)=[{&(0x7f00000003c0)="27bc178d9c3c85322e516bfa417c30fc", 0x10}, {&(0x7f0000000400)="ffc7ecbdbef931df28df6b23429e8185f51daeb1bc9a614bae0270bab18fad2d1896261354b19226d2eb10f4a0ee546834cd132f319f6c135d9da62150e7b4861cb5ed85a51d6cbb90b8422a2bb6c5fc0af87cda173a9a7c563e7767c68d8795d60281d32f5bc7026de556d3bbb977cae3acc3327ba36af76061d07e6a1689ed7e186603", 0x84}, {&(0x7f00000004c0)="8eb1445386874263ccfbb7612e8af90bfb7ae61255f6e093b44a60de93bbe7518454fc02448c313c6f6a551d362bec8fecfc5c4f3ee8c3f97862a4c81e39a36ffea8e8a12d370f857d9976e95b39a96f54ea3cd3efdd7d46b95468cd0925ff53d787a2b85fed8acf24d3a29275d5b5820d11478456fddac517f583a806de7f189679705c5c78ebb2b2c0b9eec7698263a84be6114f9ab8053268cf51e4a9d7f58f818fc4ff3215744a58182aa5992fb7a9758d0ff8de", 0xb6}], 0x3, 0x0, 0x0, 0x4000000}, {&(0x7f00000005c0)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000001980)=[{&(0x7f0000000600)="f23f4285ddd60f69c5b061242df97b80a73a78e6aa4cd6552ed719dff546f66695c374e74ffecd20f3da295c299af019f98a7f0bb1df599b6e5e085c5b31d1332d14a08ce8f2cf88d68313a7088fcd91c732c97abf80eb420807d16964e085119e", 0x61}, {&(0x7f0000000680)="0ebf06eceed361d40d90e7e8581097cbbb39bec00c07411a", 0x18}, {&(0x7f00000006c0)="f25c8165008cf68c10561bf56d3853c16ab6e2882e5e90921b953dd9d1447a50ab72863c851713dd8f8a70e04ba02c9d975f4551130d8d2d13a70c335fadcc7a7613e01364464652c56a74b8a7b17b7e869fcc15db293d418a9ae8a2e99f265e02f36e12fd1e3ca4d410c2443633334e8340ef53ec8e673edb45ae6c29cdff71deeeb3f44aa7c5ab185c1d36aae92b2c8cb1dbe5f2062f429bd04149ee8fcc486f97fc069d58269866e637a0ddda8999a7d6a4", 0xb3}, {&(0x7f0000000780)="5a9bfaa4af6047c5c63a50ca8945812e57923ae27fc6afcbfcaf7eac1885ba49ca8e118d0f3b44663b55d13445938ed22b4555d7ba85bf5e4649d12a6e0ca6747699e1ef62b4f040472ae14ba06022f4448feeb4622a0467a3eb421e08e56ee418f2f962c6e4cd39c0beda03ce83de3f8f8d1a8b2791b7c0e49970303e26d09d64abcec5e00ec5dc4ee5b9ced4ceb0a63143b919a3930890aeecb43d6f8c43b82c6480f534691ca048dfb38d0b", 0xad}, {&(0x7f0000000840)="8cc48576ebfaefd3debd8f03dc48acc27bcb2762a327e84ae6ef9221d95265c3f57f033cf35e52c0b4ae24fd4ba406a878f3aea32a31f296a70645a4183e639c9fe0ce98c5ff788d2f00df660175c965d5ee3ccf6f5b75b82fa2dabbaf1b20fdadd800352a5b58d6d5d5be19dc01bc5faa9ceabc29c7bdb49a7b5864310d0bc5fccfa76520f7d5eca58b684f4cb4edcd06b9d5922b2ce95dd83e3c8fc89103cf1b5bc697af0f558e1a9c70c5d16499eaa2fff56e4850d0890dc4fe1c145236f90e7001e5c9ea9c67e1e1c94ea89596b5a7ba4f0d05ce30998829487af641dd9be8ab23b1bbb3b37099e9decca226e4667b626a027926aad5235462de10bed58ccfafb974d61129d654f309496970944bc41c57a10c28d3c117590d3a75638532da8fa8b6ec140833eb138c2a801fa478d083ac17e4ff91b16d80289a112cb86beebf46730e9fe999482384cc43e4543fc6dd225932ada2622c565ee1596f88c784129211df329facec62f05efc9f6e0d8b1416dc7ad8c782a4d5469d078ff607076f47031847fd679ec5a7e4160df3fdcb2b1243356140c47b71d4d8e749ba8a252c523c7863cdc63861d8e3666c26b129b6566a4710561b5455ed3a4e16e6c741343ad8ed0eff9c85bd43aa359a0c7fc39d818ef5052e03a337b2fd943c2369e1ed0f27c78b8e8edfd2fa72e902e85211828c12146fa4f4b7c4cb296c0249d9aa0b511f64a42b12780e9680e7f62cb9a5c2a91b3abbde639713ce0d18ec4ed4db5137e2c89de093a5b1ca3e799c342297855d6e97fad9e481d1cc5bfe4fcf4aaa133cc5ba780822605a34650a9d707198533f3ca877bb89e227d612d8604ae1034b540d532181811fbc593a2a06320492ab743639c87d869b7f83cab16262648c8f510a3acd987b30c8d292410e386efbb61372340bdea56de369bf237aa993de9ac3d742aeee6fc45bd8d64eb1ae8f7962fcc197ee1cfc69121d87ff8769d38a29eb80c6a0e62bf1136eca3c0b7690642cf0649fabc39917dd2174b8415f084e6b02a285caf1d48f0c86ffb181092923b67f3b53b1e966cd1b62c203edd204add81a3c226afdbe90278a9c8e06ecebd89f799970352d38d6772babd31def3b2aa6a77206d722bf44606177a2afa2f58e2a5f3db1f93669bded2cc08057371dcdbb3719214a6a73ce5f9d6e82e3b54bad1516b5ec654d2c76c2394523df2a3f2051c7154dd14e107deb713f826cab0ffe5aed603626e299da2df6cf9eb0380d933b62604b41fb689928a903e955db32e739a7360acc7e06fc5862e3bffa79272d422921111da526c8f2afada477b96f7000f3f685e4111bc5223c3146d77832a20b73dbf3379a085f59701a266e94f5e8a10566598d228a0038b0765a32137effab2f09ab9d12615fbec23781ac3e2a3460ae3804c58f6d4563e46d486c0c2f5675f2f79e207721c8a5ffc82f299ffbbb0442614c798552147e61d8b274ce2e20137767a86fd1b2f51a226145df9db3d9ab349d7735dac6f6f65df5b3c51983e39d5226c83f88163bb86015c369a9499f5acd4b88c63e213899890a71cbbd5f56fe347b5a1777c63b0d43213b5099d002ca6d02d02c35e5244cf98a2cd0408661353db6fe16ba884aa56b706cd2d2cf92f1a9f95b25257d396683a852b8a0854624ff61ae12eedf6130bd6c812f6b117a6c7ed298cda7874e9e04870dee58bcbbc50e4618066531d71f5d673878db0bde1641aca471be3687e224227c89d221853aab4033f2095252d3cbf28492a00f34121d641589428044c97ee5b12b3f1dc4f738f1e7f23553c81d3a331ef7fc859152378ae6bb1de034e52dfe4f99fd2925a785080232a5776582499de42904325a117717126b09e990178edba2a4e7eb1fdc4dba67690969d27df60f77bdef3c3a62d9a6d8b2a555319d7a6402956d5721b996f0b58684cf49c23617105db795ffcf98a5b087504e3e66b8163e2b8cc376a93d73daf3ec794685c39b3acec6cfb1c072eeaf347f78767766ecc7a4efa08aca0acb44c698f4ddd7d5058c08034d9a5cdaebc7fb3f64a29a76e14cab6f8c634282cba4e7de2473c0dd86f3b9fe5616a825456dfb9f405eceeffb1770866f4641768ceda0d9585e31e60d7757bbba5b2c70b50cb2f905abb5b68becfdb9ce515e332f82bab00a72f476225c6b9ab01eb8edbdd5f90efb75044f800a97299e90052e2bc281c47c3aa500546ce48fe5ca2b0ede9624bda6b016f8a3d0f8a704dd8a1a22b525cc69a7524f1087e1cf1b4ccd145280f6d64ecdb7eb3e7b83ec45b22d5a78c750d36efa3165aa8ea191295b641be3693bd9994eab9ae98cde8cd8a977374015823a456860c7fdf6dbdf656fab46b5a8b4b9e370a37b77615352a96d03e73b2d374bba30d68c295571ee8efb5816929183e8d08e66e146d14967594bcfd734023ec27a71e6bbb132e57b7156d04553f8d9cd02706c4a0a56343f608b545f235b2783eae6ca3f5ccdea401860f03bd2b1131d13bfe1da39c517dd01de5a8e1ec8fa925a36692137bb580f343acf30ccfd2941ffa9767b8311b52756752cfe05c43b2ae61bd36b87f9e6a208b4d2b1d29c80b74c5f5ec77cdd3f05141f766b41d1a0770f797b097c367007db16fbef2facf8a511322537013bc7fe941384befc45b54a9e6c07ea0a3578087e98e9b84033e4310853282fb4438bcab7d0e16d1d160eb33e1b97487f129010e7e9208e4aab1e6bcb5df73b69a2dec7fe41bd66ae1eb11e8b6066b3f23451908d0b46aabfedd38c7d58ab3a8ebfc3c80f489249cc1916523192c47ef2a488df6729e37488bc528d00e029fcfadcbea8f21b94441f46e4531388340884d81d03f120fe420e58db9ff9614cb70701bc8acbe36abb7f984a08fbea94e66741c964775db945551a075e34f4ac4b6ee32ae47276bd9bd4b4db4eb5bf86fd6f3d0f0b3eff9b726b00647c89b50bce83f87f55e9492b5f9f7275d9167e456c3ed498f96041902b77f4caa622c42f07f57aef3e593a4a2b71ea5d031806a948946cd6781c4c014294f553b1bfa2bb87f5a15f169883c6147bc1f7616bad547c9c98d27095e2dfbf0442d3b46355133a1977ba94ee710443436f7887131eac07c34a71fa14cc560fe6a5f400eb424ba52f75219642ba65be710fc14187aebd55c83050ec24746475b207f2afa0dc2dad0bd1306189de6123890af698f660a827f2d6bc24179e6249ecd300c7c3b704ab69d82bc670f508397046a396d0cfee760c78ef4b8523f9fd4c02801b9662ccdbb7b1a923b04734ed4894dd81d01ab05d7d535f9b3b43bb1093ad81debe210a9153a47d6f97925ebecd93844f6254f4679c6d3898b6da85fe11b3908998f8587e3156b19ad8bbcfaff4718724dc8ce667c24e8a2479296a17289b2c5cac8e822c5949932ced494b0706d0203acc930e4380dc4467cb6b3599b0fb7943c0ca74d059db9ee7900b4e2191a4b9e32edf5e9070897f96abea6134f03b158aba3956ad438a49050d988b53549cef926df32d55dba77e9f2e2b73a6f15540c995afdd729953fb08bd05e1818bc1bb31ca3825acc09be2184ba96cabcfa876c2f6ed9c12c9d09eba65d40411689ef28b272a6af6dfba68b8d1b79fc82644d320ee7b0a7d35cf41ff93186dc5176255b2ae5be1bf804091104d94bcbca99b22dd62fa17ab3a3cfc52b7cf87da5677009467f2298f6971a86e9095d56c17a9337db1ae0bfb6958f7037b219504965bbb8c742ddfc0c0fbba29f8920025c9fbd0bb1989d7544bec32fd9a36c43ecb03e9e11c338bf26a6855d22b89bbb7086b4ca9efd861913b00322eb1f7cad40c26d590c10536b3a5f2d5ff282037c5155b4adca75de6540b60c8d8d0f615d21e4d3e2d906381ea19190265520edb2049a74daf35297b23f73abe1723f540ee68e9b6ac76e92b790b6cc490ea9cc5e6c45e761e86de723e247a30d08a4fecb01b47308ae0a2f55f5d3bcab287bce4eab65c9fddce73cf9a6c0051aa73377510d8e7865acfabd0d2ad86bc6573f88d20cd0912f68edb08ec90b1a11aeeaeb745c7a033183e0a210a81f76014f0191974ae563fc44c6b9e93679537186499cf45b3bb3f034d9f24187458a47d27741ee207177752ee40099671691e6b702d7f49baa67da0d6cae754a8aa886e40564758ec4de2a70226c4df96e7d8ed648947894b8cbaaefee340fdff7398e80836f5db889caf6d881a846809578caebaf8cf2b379c8027698ec5a8a2958442013a0d3d6d4baaeabc1290db34ad46f0af9d16e2f069e21a42446cfbff3ca28a82588ef0eae22d7777ebba8555a953559b39bd568a7e41a4fee56ee3c8a310dcbaeb84dcec31d2ebc4365038e9a640d84b130f3886a6ef0cd1fcc9ab42eaa080d6e6de676619b11b0aad1e6926a88e796a557918e1883adc2eb488c88873c9ecc35a5a87ee3e622905db1debdb20b1c6e9f42a8112a0e267eeb6627e4ecf4d09d00362f58986dc2e7e571c5ae7b5573895943935455dc925adcf008ad703796bff2dea29e4dc84e09aed752191a4fc3f3ec8319ed0ede1499a2cb52d503e55698339f65f327e0a6c5c09dfa956f77713099d3b8c374429249b67da4563c4808440bb1e992707589ab040e31095d5931f79c679d941572cc61e4804fa44897f71796a541e4d3c13d1f3a4d6a7fc316a54824c2d9a17bf72ee7cae9e60772aa97c76d2ffd3b2d55ae902e5397944907be0d2cfbea22a2b5f624e46206a52ec0c93e7273358e0d45624354c1fc1e60001c37516d546501dc52805362729d5eb3879162f3b3d7758a7c1baa1f3ac43b943533cb00b75ce1ec942ccfa3a7a26a6d23982cddee1deb17eb1dabe51ce7f9f79c14145143add0fe1abda4e2acae0a41acb3023b4073f57535801b6bb903b791d671ab772b1c918f5c3ebbcf7f718f1b9ec58573cdff50fb12db439c01cc38857ba03527fa91a7282570b81215301fb749f88278043a3ae961765a4fe4cae822ff1b1c004d840a5a82e6497958cba1d43d375c01f662623fe2fede2289be11d77e4fbc1f39faa08ea11b433a2d51b9419728b7828b537c72dfb090117a8b703d8637546fe367032fcc478c88edc0fc8d37d1bdf0d2ceed5151c75df21551899dcbb30fd0923c2c2ef9969a1481efd888b841b0407bf297d943d13c0bb7cd22940d4b2d486c6bcb9fda5a72984bb4f5395fe3fc08df7a7a00a8d791c332420677e1e4c91056587cdbd4fada46993b91f204fa81fac7b538f2beb58f8b850726e1e8521aa3c968f7a33810c897f44030566e1c2743e61f02c42fa9e08a7d218cab7a2e182d94f80d776a0e416b70eec119127be65480930f6a000af28db090859330a33c25dc5a06dd444e7652fd54f28ed2f1e9be9e8b5c585421cdab92631b75d819ca75eef53076d995ca31079d93787fa1ef220261eb574471b94dcf8cc93a72210c7045ff960ebc963e4467a6d3788191f93df253ec9ccac045cd824b1a2e84c4394b94e831a9c33647ad966df970a5625851b5760d593e23d3f49444f68dd0dd0499e1e7f9c6c11ebb22033a67ca6b6a7b1a7389c17a2008be0a3c84ccb3468cefd63b822060358d49a8786112cfa65457feae53adef2f39bcd654f94bbe295667d66fd9819b731227f218e3cabe734b45de8b3ef363bee220035c2fd4759a292ceea0c80ba6f0ef5d982ce79eb043a6fbf63b701ff89515f36e536ad65d2d36dd29f261811a17a4fd9f2bbae2325642de8c99c1cf4c5d5fba2f66b4f6c9007e6", 0x1000}, {&(0x7f0000001840)="b300aa8870ff13d2d118eaa4b6d9d88753ff053521d21cc0d30231f18a4d9d9c3b99a00c80c83de7def341322f4a900aa80e9077516d6130f5fc9d293ad9236c20cae7f731439ae89341f4765e", 0x4d}, {&(0x7f00000018c0)="fadf72824989168d16bb83567c06171925c65f4be74815df1465d869da6885f9ffd5e6ad977513035bd7367fe01bfca5e7186a98db1bc819bdb2911f484f48dc29518d38227937f6ef9f1fede72b634ea3aca829775b94e3eb63d81f3ffe996d3d8f", 0x62}, {&(0x7f0000001940)="56cbf2defbf4b77c8099083a24a46cecdce217a7bb8516924698631fc591ad8a48e82b29fda335f70950cc7525", 0x2d}], 0x8, &(0x7f0000001a00)=[@sndinfo={0x20, 0x84, 0x2, {0xdc, 0x3, 0x4, 0x6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0x2, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xff, 0x202, 0x8, 0x1, 0x0, 0x9, 0xb1, r3}}], 0x90, 0x20000000}, {&(0x7f0000001ac0)=@in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c, &(0x7f0000001e40)=[{&(0x7f0000001b00)="13056b524ee6df1ca52c2607eff20a519af93840447bd49202dcf2d8e1f8808ceb308a58f936d276fa595a7ec80fbf98ffaedccb26e13745df77a13d6e55796c8ce4012aad6c296c87f4115cce372a440db07fa603823b0bb59ade283bcbb62d1048388cbc2be73f427e1211a2705d33284ab073c0bb", 0x76}, {&(0x7f0000001b80)="68c3ba6f07504afa1596c7d8e897b1e31c82b3af0ed02f5d4fd0b65a5fca77b2ea035b185d5a39631cf85917e70c6c761f799496661111005ca4f61d6e8f533d98d2943de442ca58e021663173f84f519a00fc755fd5a00afc459c6a2907b4c705501dc0d812b667c68290bbbfddd3b4f1949b5ff5135d8b794ebb45719fdbb7d001ac0886ecadf2b2d924760dcc6ec02927deced903ef554fec8cbf51541c01efc1edf90921e4959e379573d9e488555b40c4d0cc222bafd77c3b326789ae23e45c8a4f7a6538f972231afd950dd96989795f347f63ccd779efdfe09d2fb6b382140acddf25b3315b27d64606", 0xed}, {&(0x7f0000001c80)="842195af4400a5a61fb309470e736ac35d5245d9ea4822507930cd32c9de58962bb682806d0127989942f1c0186520b92b1b127152cffcb85ac19e7363028942d247ceefbff17d9937fd8935e99314633868fd75894ee391ab0997c89a8a5b6c36543f8e1953768863", 0x69}, {&(0x7f0000001d00)}, {&(0x7f0000001d40)="dffd40377dc4fe9faa57dff1d6716a88f0e855ebbdce1abc16a5c73159e0d0837103dace27f9bf018ac1bba499e2cd145cc115ad154ae8a7793c3b006ed6cc62565071963ad00ec96ba990748e031494eac7fa373a79ec99dd9d7a938534de62a5138643feff87b408f46e91a27fd1e647495e0dd98193096d653180d0352f3ce2e537ec75853a787f1fd9dfdce5412dc77d4b5be0a81cfabfe9764e2a94671ac2dae16c60136e903c8031914f3d62404445e0beb7acc3a2fa07bb50270c9859aa169e76a257c0efc37a93247d431c6d858f8d411f2c6f408af940c50b404477e53e95f76c25f62b8aa7abaa803616f2157a54a5b67b0f", 0xf7}], 0x5, &(0x7f0000001ec0)=[@init={0x18, 0x84, 0x0, {0x40, 0x1000, 0x7, 0x412a}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x100, 0x0, 0xff, 0x3f, 0x8001, 0x3, 0x200, r3}}], 0x60, 0x1}, {&(0x7f0000001f40)=@in={0x2, 0x4e24, @rand_addr}, 0x10, &(0x7f00000025c0)=[{&(0x7f0000001f80)="456d9e0cb48cba2b6e3d9b9f8eff88583ac4ab9404401515f09d3f79c777d8995f7dc8657fe7df5dc5438622012e0e86891af61a57e4", 0x36}, {&(0x7f0000001fc0)="ab3c0851a661145354147c6e7429cb68a49381e37e3a1dcda2261ba37f1586c00840fe4a303dac25e33bb36830080d8a70c9caf269c41a41fc3e0732012d7342092e67837f27f0028b405290520d135d23b99c3b420f562af94e653d2a9cece1864ac64fc2b68d1c6af7d030c65eb3c844895cd8d8a6eb9065573a4a2447872983e9e1ecc5fe577a7cb0bd0237b48fb99c3ef049bcfc6f2b824309283475cc35f1cf539539e10fded7d9f5b087076d5f9c8bccf316e2f7bd45dd09a347ccb0122a899610e553ec0ec3db4372a7501b09cce73d9bde1ed094d6f0c57dfd8bfe24b35e25f08a4bcea314516a73c55e20e69961a11a", 0xf4}, {&(0x7f00000020c0)="70979bea3e840919caac7121049bd01779f72d0256311bc5ba2657028c7ae7e131221dc0bd0ce3032ce0fc8f5b7c1bb8b30a667fc39537044a6422ad53848d2e3d34daeb2f21f9d287df71b71329ff4245ae4b69a439b3d262a27fec139e70f4ad2a7a0b5f2b702ff2558beb36e79722b87224b938dc8c553154fb4825a7bb23cafcaca77701c2169c160989cf3d978f53af32605ff69b4c5320822eff7f6267551769402b5127b4f8ab2621cd7d8adc28df6c0c3d4aed40b610acd70de88da607060a6280a15b083d8452b2062098cd5d07d63f89205d3e86bb9b8023dee5df639ba42e79b510a1d3f4d85b771ef8", 0xef}, {&(0x7f00000021c0)="45a246ca7aacbe18caef06c5c0317964b61b2ca17356ee11199e293f1b148fab00bdad86019c53aac9e715d1034950c101c41746eb4d3d9ac266b2a92e867e187790bbcc71989d2e9a1d982eea7ca4", 0x4f}, {&(0x7f0000002240)="ce1213c8d64c1a3a0162271bfc66c89db1a251af09d92f4c22f8da14570ec9cfc84184fb1d0dc60edf883eba008548013ff77ad4553c9896e80cceb522b5ef5a98405db7f112153995fa9355e56849ad37600fa70ad0a00cdfd37c3801b1d04fed399261230e8f5d4ee9b27ea7526ae157bbd07d5e3b121c65c35c0f8de006222dd14a67e7da213d5b7326d09f1ac271fdda9347ff0ed0820eae8bdec7845dc35e118aae67e4670aa57d6ce9dd3c5adf4c6231b06a9f5b6f32c8a5341a68c4d188ac6ffff078f40a99439bffa241583c8f11dd297bc44eaea46a1c56fe0c4df1ddc651cecd4d65d4537d26b75735", 0xee}, {&(0x7f0000002340)="dd0889ee3c694666a9a34e874d5713ee675539c9fc97c2e2f84388b9354a47253f3885d926f633b39ba37c6f0a6cfe6387f0265bc9d386a16e2793ab2bd106f7d21f739fc1d8341d106c02259b31a765c2fc035ed7811c95254489ea6ed6bf56d95cd694bc3b7737e7e97f2184229c23996782087a92af12c4f2fd7c7b475f1bb992734633", 0x85}, {&(0x7f0000002400)="0e4a62882373547de4ecb6e740ac50919d079babf33245532bdc66add7bd182f1c85801ae1f469176f1874dc555d9c24d90cddec226d1a338f23be0725fbbb04ea39a4fdcf513254c32077b35865624a8290ff453010434730dec5f65c3fa688a0e1a72b28a5a947629e0fb23831b948a060aa8bb5235c13233067e6ae0c54090055775c0c96bad104b356be998f0f5d1fc221c146209c9db53531cfe5881561b2e8be03ba329a006252e1acdcc83810d1", 0xb1}, {&(0x7f00000024c0)}, {&(0x7f0000002500)="feb66cbb100df1c3ae739d6db73f2bdcfcecd3cb0f190bc1dd5b9b9ad0b99b89a3b3a837218e6e9cfb051c392d542e058e7fc48d69ed24ace1d675799a0e047b874cbf4dc5ea168be2aaded20a9e06558b4516285d3d8d9054f9939096881d88a8bc56bcdc668a3c7c44e67aaad651cda8229feb6b391d9fe9d251c41618d600493d174ed0281ce625fea804ad8816edd3", 0x91}], 0x9, 0x0, 0x0, 0x40000}, {&(0x7f0000002680)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000002c80)=[{&(0x7f00000026c0)="f0f41294777faf45ed0fd21016657502292dde3760e3e4130778cb43681b443d3157b147023b564fec88523980207234bb154e93735fae7dc2613949f09a1d66e4072839ea7f90e76756dbafe56e2561a530bf5e7d20fbf584bda5fb8bd68f732f0a28a016e7b43bf931bd9e4ca74a8262dbbf111348f1ebdef782125b71b1", 0x7f}, {&(0x7f0000002740)="07472a24c2453d1e41e9e1b6a20f8d5b586b33bee7147db60d644fd5a504c6eec64aa31489111c177e0fe785af463dec46e05e684b4dfa9e4a3126923ce948d1dd4f688817a4fd98aeb8ba502218b9dfc461be99d90cbe33c0c0a36878794842cedada610a38ad963a5a22e660b1b552319678d5116df6aa049134335923b33cfd52b0e59963b55c0f97f89fa000626731a1622514864bf0", 0x98}, {&(0x7f0000002800)="18644242dbaf00eaf6667d69642ee96d345ad834b81987b54e6bdc47343b0ef66d6d1044303ce01109985d98537a91b26c9db4ba941a3d6c8b836c108f2d97661f", 0x41}, {&(0x7f0000002880)="4deb58026f65e61d01a321ad634f42ee759f25673c", 0x15}, {&(0x7f00000028c0)="b6485fc7ae5519b16fd8b16910e7141a149d6948ea8d3ce35f24089232975688438467ff6561857e6cd8415c41e1809571d0d3807040fe5038f7e572ca8f83b3e566eddba87dc55441c0542faff453fbd6038d257b461efa5d4b025392baaa0323e75e9822516c628844a6277cc067dad30661ec384f3f68f5e1676ceeafb050daa447b211c1a6e233269cccdd134057a81c0cfdff90d64b5bb76041cd514c43752febd2e5b7544e5c7c67eca4aee5499fbe5d9dbd8963b850ad7bf94eeabc482b94823b2f33aa4ba9a85cd400adb4f7708ad04a28e134d78fdafa4f66149b22eb3184771fb46d80", 0xe8}, {&(0x7f00000029c0)="ab892cd1e40a33b1fd9e00a87d856c1876183639d049cb31091becf1cc6b862ba7f6d7ae3e1c3f0534e81ae8d63924a493c7b7a4", 0x34}, {&(0x7f0000002a00)="c99160ca82337ed701c6090fbb6b81d6182becbddb1446f4a4cd7d711b9f5ea190665490266ccbd5e0ab26ef9a6aa56a68215f1e9846c96d9ec32230efc0079becc1e184a78da18fab32e40a9abdde6c4861059f8103080f72159fff92af7f4eef50bc6e508824e56cbbd02eb792c43962f6bcc5", 0x74}, {&(0x7f0000002a80)="4756297112e2ad3b7b8ca5a2ba562f26221335a4883d9035da63e773c8998b9f087666155b2c4e6247bf565ef11e5d61f1dc3198f04ad3294bc781d92abc95511a0bfd5ffb8d6b7882c5646735d4dc5d148dfa4316f8a216f93485a18e930f17530d81aa9bdc2a8ff7f8917ea2dee0180cbfc748c877022da04db32f60f388204ca4a03f452eac251a1b64734042de8756e67d54e074d9c03cb90c1d0cf27ceed0329195e0467c47efeee6a8598423fa0c5c418f257fe181867ca2338702f475aeb94b7fd18d2b7c535bb2c7e80e74b1f83945502c331804db1b39550acc12e47101b4b3c417a1f14522f1af606a01078275e7b372e0e013", 0xf8}, {&(0x7f0000002b80)="1ec2d12dae4fd85ddc512e9abd3a45a9a04fd16442884d88167da1c2d60037519032c8369c4d207f5f37f71af83b39fd4b460ceaebf80290ba0d3dd8edb53d1ac6b74a2a6d9dc9e7be9904def98379256cc88c3b7e3c344d31992cd8a1abd02be171643465b3a970445b85e349ee5a6f647174734a6366af89e997408b10d997b7ee1c5f6743d05d6d43421661bf75cce2356a8f27336cf64dfc1445db601c8aa534bd6923125ee5c178a4478874e228eb90952ca6e96f19673d1f0d17605122a0e346592ca17f7975b8a75cb9b1cb51aeac4f73f4c0e135e5f276a83c6a989261e7af02f64aeb1dddd918e4d77378a5", 0xf0}], 0x9, &(0x7f0000002d40)=[@sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x100000000000000, 0x2, 0x5, 0x0, 0x6, 0x4, 0x5, r3}}], 0x30, 0x40}, {&(0x7f0000002d80)=@in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c, &(0x7f0000002e80)=[{&(0x7f0000002dc0)="92d7d6a8825e50e68eeef40774a55a0cd0886d042d6b83259bb2928235a38ec7bc71bdbddc1c288e4e34c5925dbf447bd9141c3875ce9cc7945b87c7de15cd9816", 0x41}, {&(0x7f0000002e40)="5242e32d0a001253daccc5e515e6a3d2d02ff5a90c79c1592002f55d8d1540ad87f6a50c", 0x24}], 0x2, &(0x7f0000002ec0)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x8000, 0x1, 0x6, 0x5ff6, 0x0, 0x4, 0x100000001, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x1f, 0x8003, 0xc34, 0x244a, 0xffffffffffffffff, 0x1ff, 0x6, r3}}], 0x60, 0x24000000}, {&(0x7f0000002f40)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10, &(0x7f0000003140)=[{&(0x7f0000002f80)="6c4658be5874b30ee21ca4453b3c786dc6955efad6791e3ec955353f927f765ae3841df89932bfbbe795706aef28183aede4cd5e22f03cb1d4ea8bef5f86d22984f7b6675e2bed8dd1d7814da9db610652da4b6ec8a896d263e27c0726160ce7915153219d88ef17f6f814e395da02bd039be1ed96e73fd47a168a40df9bfa3c8699bad2f3bf3248703c158f700382212b", 0x91}, {&(0x7f0000003040)="8907f2560f6e4e70a9e4b5aebbba35b8f20ed93fed6f08a9aa80da5c43a45975a611d2bda2296b4396ce8a0454916aff26e1b4eb9ec70c0136b37e8970fb83ebe02a30c30b4da0e833f2e11605d666873d191657e63385eaea2b8a28b61c9f1994b1914c008e32b6051af75dc59eb8da56690459536a074e7e1962af82cdd6deeb203f24b5052c07c12214545c453a", 0x8f}, {&(0x7f0000003100)="a87199aa", 0x4}], 0x3, &(0x7f0000003180)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x3, 0x200, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x4, 0x100000001, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x208, 0x9, 0x9, r3}}], 0x90, 0x801}, {&(0x7f0000003240)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000003540)=[{&(0x7f0000003280)="45709f0e581a0cdb860c98bfe46e63b6ad445796ee1b4e807c35cf724eb47e5b3548630457a3baea6af5154fbeb14ec4d5de87fad53be43f00c2e3766f65ef42e67729a59bbade3663838b468c2b171a943ff1f5cceea6ec7f084b6a8cfc09092f59a86cd204395dd38640425cca515d635910ef08933afc2a2d7cdbae2ea471532bf8fd36f4537473c893fdc75727074ef9b759d778a331e7aa6dd0f34382d250235cdbf0c269b13f525e7033e0624601596793c662fd35250e1e5eb2b05480bf4f17fa80edd93132c7d5d04c153a54b5bfe8", 0xd3}, {&(0x7f0000003380)="950c8aa193827f7dd1f333e288a6f5d9e56c7c74de2208a912504f88e82a4de99f78295bcbe152c730c43b23dc6094083faa56137755efb2a12ad5b712cec2fe94cbe1c512fbf845b697e8ad64abb6c2dca91f58fe83784db0bbd13680b62baded751ecde6fc3b65cb99df1629002583c553da3814a578507223f3dec764c08cda8f584dedc46be286689eb44e11e4b5fe3617289497bb6e0e1d3434bee3b05f2813a7ac443025f70b860c92", 0xac}, {&(0x7f0000003440)="1ec84780a904d3d7fcb50b7249cbc9d10acff3977ddfb65f6187cbabb8714d1f990dc3166b3ee8e1204e7db47e563c04860bb4ceb651288550514ae538ac889780aa1e4931bb10f849e9da", 0x4b}, {&(0x7f00000034c0)="20d9e4c98ccded6863e9cdefc7a9dbd90c901652f405e87692ef129be22d54c10ac073c635fd9b71a97ca0441dfe6e958997ecd2be824ab6836c75e9a30927a2416f57a70ba83be686a60e02440047e40150b5845842c8162fd557f35a0d52c7d04ac8dd145c35e2fc256b1c5bd6a245", 0x70}], 0x4, &(0x7f0000003580)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x5, 0x3, 0x7ff, 0xfff, 0x9, 0x100000000, 0x2, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x3ff, 0x20b, 0x7f, 0xfff, 0xb6, 0x8, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x1f, 0x5, 0x4, 0x4, 0x4, 0x1ff, 0x4, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x401, 0x0, 0x80000001, 0x8, 0x5580, 0x401, 0x8, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffff0000, 0x202, 0x4, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0xfff, 0x200, 0x6, 0x7, 0x6, 0x9, 0x8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1680, 0x8, 0x8002, 0x7b0c, 0x90b, 0x101, 0x4, 0xffffffffffffff80, r3}}], 0x150, 0x4000000}], 0x8, 0x40) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000001, 0x10, r2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000038c0)={r3, 0x8, 0xec12, 0x7fffffff}, &(0x7f0000003900)=0x10) set_robust_list(&(0x7f00000039c0)={0x0, 0x3, &(0x7f0000003980)={&(0x7f0000003940)}}, 0x18) r5 = add_key$keyring(&(0x7f0000003a00)='keyring\x00', &(0x7f0000003a40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r6 = request_key(&(0x7f0000003a80)='.request_key_auth\x00', &(0x7f0000003ac0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003b00)='timer0\x00', 0xfffffffffffffff8) keyctl$link(0x8, r5, r6) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000003b40)=""/24) r7 = mq_open(&(0x7f0000003b80)='\x00', 0x0, 0x80, &(0x7f0000003bc0)={0x8000, 0x749, 0x401, 0x9, 0x885, 0xffffffff00000000, 0x7f, 0x3ff}) ioctl$EVIOCGREP(r7, 0x80084503, &(0x7f0000003c00)=""/157) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000003cc0)={0x5, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000003d00)={0xce8, r8}) r9 = fcntl$dupfd(r1, 0x406, r0) syz_mount_image$iso9660(&(0x7f0000003d40)='iso9660\x00', &(0x7f0000003d80)='./file0\x00', 0x185, 0x6, &(0x7f0000004280)=[{&(0x7f0000003dc0)="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", 0xfc, 0x1}, {&(0x7f0000003ec0)="8d2c12d580d8691f84105be0fd6a2fe9cc35370f7992cd3d89cb20529b84ae671be8f21e4123e7418889e16c87603e16d51fcb58f283247c7417fecea582849516e6e0752caa0a672d371bdf2b63bec4ed213c5bb1392162f3eedb4bdec1a9cdb3c9a27539a38343cded76f3c519760491bf17dbe8e0004ad31b148f00ba2788b20c1a470b3a82e00d184e1b663e71e73cff363207f90d8dad6e86d5d995", 0x9e, 0x1f}, {&(0x7f0000003f80)="007f2845c17f589fde9e3a3e1e6a4f3d02e24f5295834706b613c39fb464881316483d7525e234b5d5b55e0a65e3c8c0cd77b2412a4206a2d736c5fad3da43de21abdf5632968cdc49b1ec818d4c5fe2ada27644b9b90227b9ec03f8679c6c2af824cf8a431aeab38c624f3e27b7a47db8888cd428d3ef4a9be683e351f3b9cb112176897d5850d1c61b", 0x8a, 0x7f}, {&(0x7f0000004040)="0db4c3532cd623aa40523c9f506017741f2b3dc83a9e07f0e9a310e7c324de4a3000370adbd55ba255811fa6c70fcf8e11179ee66c8435b416af33148d09d576f97bd402fd187f6c07b3d23565685a5cd87cd91229563627bca07a304112cd0077531891b473304bcf90388690930d8972bbb3b8755f50fa6718bb604a109671bb8f4f3939ae299e17286918fde2ad2f563018e9cdf577dc997d8ba7b1357f7cac81c3dfe7f84cc69534f14761fcffdc0adff8486c2b19803e9497a5d8a2f8e3d87c58f18b3d6f6f7801cfc704e9f4e22b419bc7e9", 0xd5, 0x5}, {&(0x7f0000004140)="faf5c8b26c484a14391a7d1b", 0xc, 0x1}, {&(0x7f0000004180)="f4bf76793cefe8d92eb881c7d5581673663afdcb64dfc448a94a98fbb7cb7c6971f0850728f2191fc0ef4805aa4be9ada1a92cdcf1c84e3c941cfc7991bf2d44635a8ce034740abf27d88c919938944d595a316a396a1bec509d08ce7538754a5dffdbe85c633b2f548bd20cc4b88ae4ce73d74b7f94aeeb4c0e9d16a7db4b7afa38933244f572371d6d0bebe9c0b2f501774e07927a1f2d04c40a8ef403ce54635e32821553b0b2bb5e2f0352f8fd2d804b6abf19a4f57d2ae9b4c596e233158d94fa9c291e58df88c5cb67f8406f89ac4b91b5d1dd88ae87db2767aa2fd82220289afbb19069dca9ad966b1f0407cc43", 0xf1, 0x4}], 0x0, &(0x7f0000004340)={[{@map_off='map=off', 0x2c}, {@gid={'gid', 0x3d, [0x33, 0x3f, 0x34, 0x79]}, 0x2c}, {@map_normal='map=normal', 0x2c}]}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000004380)=""/194, &(0x7f0000004480)=0xc2) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00000044c0)) r10 = getpid() setpriority(0x1, r10, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f0000004500)={r3, 0x3, 0x4}, 0x8) setsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f0000004540)="03fab19f861e9c9ed5f01e84dacbb996abfa709d0e1950158d9f8db2b3f98f41061815347316afd443b4f71f1bfed9444ddf3335802dd21cb96e306469ba525a05fc247de96fda1c3aca64e406a8af348de1ac8b519d4ea4ae19fe52f88b4ef8fc67ff4a2b312d8315a09687b2bbc649deb078d4355fba07f3d117ae6901b13622744eab91d8467c5156b17e90ca8d88bd71a54d14403bb6c7afedf22b8e51b352832e3125acf8475d32c03134adac5d9bcf155f1f95b098ee36fb9fe8448d5b4a20517228ad6633289dc551da3b87b056c740266143c147f7719cd5bdee006d7547b2bf4fb7583fa9c3d2fed861d8b0f1c0ae3c697f52da80c36b4f5288", 0xfe) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000004640)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10001, 0x2, 0x6, 0x5, 0x20}, 0x98) 2018/04/16 00:33:35 executing program 3: r0 = socket$inet(0x2, 0x0, 0x2) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x1, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:35 executing program 0: mkdir(&(0x7f000001f000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000038ff8)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x3) 2018/04/16 00:33:35 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gretap0\x00', &(0x7f0000000000)=@ethtool_eee={0x44, 0x9, 0x1ff, 0x2, 0x4671, 0x400, 0xce, 0x88c8, [0xb45fb3e, 0x10001]}}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$netlink(0x10, 0x3, 0x1f) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)=0x7f) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000140)={0x1c, 0xce, 0x2, 0x8000, 0x5, 0x9}) getrandom(&(0x7f0000000180)=""/51, 0x33, 0x2) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000001c0)=0x3) sendto$ipx(r0, &(0x7f0000000200)="58b6987a947ceedf3e11a1d7af29eb1d23048ff7a2dc005db78fa14d6bc03d4894b0354386fbfd76b0d75706f38603b77d36d9135251171558c2d120f6cf6838807a5fab24d6afd30092f82c38a9e125828201c7b8639965c262209b48abee3466ea03f88d8e453ad6148ded8bdc5103e442e834be4ea30bee439624d6be35380e6cc2b26cbe7bbc988d976b5d3b0e79037ffd4dc2ce84817d05b94b313e9a3912f4f39305191ab81fdba4e324b2c2bd216c5fb2a4bac1ade486a43a114e1686356614d8eed79901ea", 0xc9, 0x800, &(0x7f0000000300)={0x4, 0x8, 0x10000, "72eb84e66171", 0x1ff}, 0x10) futex(&(0x7f0000000340)=0x2, 0x3, 0x1, &(0x7f0000000380)={0x0, 0x989680}, &(0x7f00000003c0), 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000400)={{0x0, 0x4}, 0x1, 0x4, 0xec8, {0x6, 0x800}, 0x80000000, 0x65}) getpeername$netrom(r0, &(0x7f0000000480), &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000580)={0x0, 0x80, 0x4}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000600)={r2, 0x5}, &(0x7f0000000640)=0x8) r4 = openat$cgroup_ro(r0, &(0x7f0000000680)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000006c0)=0x7fff0, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000700)={0x14a, @time={0x0, 0x1c9c380}, 0x7e4, {0x9, 0xfffffffffffffffd}, 0x6, 0x0, 0x200}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000780)={'irlan0\x00', {0x2, 0x4e22}}) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000007c0)={r3, 0x1, 0x8, 0x7}, 0x10) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000800)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000000840)) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000880), &(0x7f00000008c0)=0x4) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000900)) sync_file_range(r1, 0x400, 0xffffffff, 0x3) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000000940)=""/185) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000a00), &(0x7f0000000a40)=0x8) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000a80)={0x2}, 0x2) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) r6 = fcntl$getown(r4, 0x9) r7 = getuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000d80)={0x0, 0x0, 0x0}, &(0x7f0000000dc0)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000e00)=0x0) getresuid(&(0x7f0000000e40)=0x0, &(0x7f0000000e80), &(0x7f0000000ec0)) r11 = getegid() ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000f00)={0x0, 0x80000, r0}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000011c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001200)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4}}, &(0x7f0000001300)=0xe8) r15 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001340)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0}, &(0x7f00000013c0)=0xc) r18 = getgid() ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000016c0)=0x0) lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000001880)=0x0) r23 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000018c0)={0x0, 0x0, 0x0}, &(0x7f0000001900)=0xc) r25 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001940)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000001a40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0, 0x0}, &(0x7f0000001ac0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001b00)={0x0}, &(0x7f0000001b40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001b80)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001c80)=0xe8) r30 = getgid() ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000001cc0)=0x0) r32 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001d00)={0x0, 0x0, 0x0}, &(0x7f0000001d40)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003000)=0x0) getresuid(&(0x7f0000003040), &(0x7f0000003080), &(0x7f00000030c0)=0x0) fstat(r4, &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003640)={0x0}, &(0x7f0000003680)=0xc) stat(&(0x7f00000036c0)='/\x00', &(0x7f0000003700)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000003780)={0x0, 0x0, 0x0}, &(0x7f00000037c0)=0xc) sendmmsg$unix(r4, &(0x7f0000003880)=[{&(0x7f0000000ac0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000b40)="1fdfcb40903b2525510ffdc78efa43b93fbd22d81a12728696dc25d9ea0bb0ef9b96c8aa487eff71803587330ffb98ded7f7c7e4ea76692737f0fcb123e7460e0c250c8299d39a8fe4392e02ab3a5c0e3d1854de410899879c0a1efbaf85ea8b8fff002c9e4d7f13187d289c792d549a59df37cba030dcda5f92f76108a1f7817cc64f4e88c7fe46baa40140e0b5919e15de7094e0bd3e248da4a7fd1fae0f185181e00f6f5f3b8dae4cc69aa6c121e57d8500d222165c6419ef3db505e0f90bc98c61545d9d882504478584035610a9fd7b41508be8eee6bf25de8dbf1f36f61387cf4e48b9e97b7747013725d56282dce1b4e23a792d", 0xf7}, {&(0x7f0000000c40)="078ff0e119ca9d213e3c72f2bd980d798af91962ce2106834174397139edb6bc679e3cd2e186f4314448ec633ebcd4247fd1de597cc1dfd1bf5deb378f4231820591d22da5ccc238a8e325e900d17b4b570d22f4facbfdd5a382a98265be95a0f879f8a8937d1f4c8544536afd46bf14fb5fadbdbfe270b16197563ff3aab00b55ea4734fa4dbcc0f05eedf77fd31ca1cd2fe3aaa0fc4635f96c9ce45f2e019ca9fde986d99ae820d329a9c52fd9cee3dd305738d63e7b2051e884ad5df636b4830d9055db589ffcacdd85c0c90f0459836950684c86aace2a884c01a073ea3e1068eb72967eab836d8440597767", 0xee}], 0x2, &(0x7f0000000f40)=[@rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r4, r4, r1, r5]}, @rights={0x30, 0x1, 0x1, [r0, r4, r4, r0, r0, r12, r4]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}], 0xc8, 0x40000}, {&(0x7f0000001040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001180)=[{&(0x7f00000010c0)="07790cdfd43f642ae69388f943cdd925b487d4486361a70b0c9e7e53caf0af096c427b06707eef133acaaca823e3e7d70075b16ab15eb775d901d9e0dc2361cd7b217d87d22c710fb3dc2086beaa76b17f33787db69ca36f9750e471f160cd03711e78101400e72e8e3f5149a00334938af40165fe979bf4ca7307f77d", 0x7d}, {&(0x7f0000001140)="2aad20c70854b6ea13020b60d2b5f76e5267ca35f6a301ca9b17e3c60c37c7408c07bbe6d3c4c07fa5bab8d0ecec7907e591e4ea", 0x34}], 0x2, &(0x7f0000001400)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x58, 0xc000}, {&(0x7f0000001480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000001500)="307866b69e0f9011cd98adbd4835ddf26219c0734d96ed84acefebfe6b2e148f0bb4c3543ba002345d45c81c68f71ecb7039af979fbf94122f1277bd7a7cdd7c649d2455810c6736a1dd2170fd89b9453cc6348f12eea703fcddbb5d70420283d88c28d7223aec5567b39dc695d7667ed2fbcb40cdbbab547c95a574664aec9f96109cb5ad0e966aff4450f6bfb306231e81332f58be720fb79008e87338abbdb623a343836a248b52162443bf5d25858eab2c1f12df3bfed660399a6c158a304f559dc356b1fb4ca0fb624e15ed0d225c7d0028932547ef85e1e7af757b03eb1f97d338260725", 0xe7}, {&(0x7f0000001600)="ea5feb281080deb8af2ab459f5b9554e", 0x10}, {&(0x7f0000001640)="4630b104595f0474ce2f26c16e48b2561b64cb858a51adc167ac713c", 0x1c}], 0x3, &(0x7f0000001d80)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r4, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0, r5]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r5]}, @rights={0x30, 0x1, 0x1, [r4, r5, r5, r1, r0, r5, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x138, 0x1}, {&(0x7f0000001ec0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002fc0)=[{&(0x7f0000001f40)="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", 0x1000}, {&(0x7f0000002f40)="27c9fbaec5a42cc6799f0d4813fef005a9409617866737f81153a908eccc6044ba83526ac613cbc697ed9601060313c31009bdb49b811795b26ec4363166ed9a2257c370bbf802750ba53775e8eb07e68ac2df3ee6ae4756e843f1f3f7", 0x5d}], 0x2, &(0x7f0000003180)=[@rights={0x30, 0x1, 0x1, [r5, r5, r1, r0, r5, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x20, 0x1, 0x1, [r1, r5, r4]}, @rights={0x20, 0x1, 0x1, [r1, r0, r5, r0]}], 0x90, 0x80}, {&(0x7f0000003240)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000035c0)=[{&(0x7f00000032c0)="ff0e9cf3859c7a4d05e6b27f94a56dc65059a5649d00b36e7bc18be24d4fbfa36b0c94725420d35e2673c6f9c321697da16acbc5a125ebc4ada8027a40d826166c7ad2e5c68ffcbbb53bd8a7802971a25285546d96da01a9ee65f91e801ccce5488bce075b012f7d66ee4a745449d03fce986c4b7d3813c98689fa29dae0d20c87e1cb504bafb4bd94d06900803fe8ad6438455f034c41a794ac52cda1c6310ae9158b6dbca3e105b1a1e2e9e57fcaab02d1241af949a810c3a20ee6f1f5202de9026e056d537bcf1f460538", 0xcc}, {&(0x7f00000033c0)}, {&(0x7f0000003400)="05da645b5a95e4527db164f008227de3142295469eccc60942906bb5789df1b7f2b583076f38ad80fb57a533b7635b9c23e17675c894675771e48eb4a56f417202172ba612e0ae46c478ad30990168fe7bd7ed22386775d3707dbc9ef195a46d31c73d2116faa5d845fa7d", 0x6b}, {&(0x7f0000003480)="5b23944add0b69cba95fccc6bb6d195b1a54c47c4ee441812463b03dfd56ed8c1ce26cec36b5d1b47bfe72824b91b36812b6596154db3fa9cfd873d53112bcef0c6d01bfcb89f634628080d2fe7b234aa9750eb4b3c40183ec2c7ac08a2d91c97beead5190febeff119454a585b1fb0e38deb871210d9cc165abcdd111e69d6c37e991bfce97bc07904baf13d7651fefaea9bcae019720733289ad350de12890d9de396307506f01910acd3d8598eeb2e8", 0xb1}, {&(0x7f0000003540)="915b787e8990bfbe5a6b114ff8793c82b7c93ba3a585bde95685181a0f3dd1c69d7d1a0ded0a909822fc5702d3ac54a78196c386be1b7a37b5ff320af3f4a5649fdbe7d2a97ff0b0f28316a9099b372226d41b6087b1b69a23981291d1d314105972ffa6", 0x64}], 0x5, &(0x7f0000003800)=[@rights={0x20, 0x1, 0x1, [r1, r5, r5, r5]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x18, 0x1, 0x1, [r4, r4]}], 0x58, 0x20000000}], 0x5, 0x4040000) 2018/04/16 00:33:35 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) 2018/04/16 00:33:35 executing program 7: r0 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, ',\''}, {0x20, ':'}, {0x20}, {0x20, 'self)'}], 0xa, "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"}, 0x116) r1 = socket$unix(0x1, 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000001c0)={0x4, [0x2, 0x0, 0xc2, 0x8d1b]}, 0xc) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000380)={r3, 0x9c, &(0x7f00000002c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}, @in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, @in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffe1}, @in6={0xa, 0x4e21, 0xfff, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x400}, @in6={0xa, 0x4e21, 0xd9fb, @empty, 0x8}]}, &(0x7f00000003c0)=0x10) connect$vsock_stream(r2, &(0x7f0000000400)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000440)={0x20000000}) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000480)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000004c0)=""/222, &(0x7f00000005c0)=0xde) sendto$inet6(r0, &(0x7f0000000600)="86b380bbd1ed680cac3b18adfbe881b43593f090879a5946e154331800135853625462814b7a214bc3b171bda4433ffd91f56396b52b06febd6d509d05835da2287b42e8ad3c579238c65ed76da269d36bbe53b4caa4fb0b77590f7bc44807d70136b63ee5bfe703e51178a5afc3d346552ea75b3bf1f19e39b78652bfb47f50d1afe8", 0x83, 0x8000, &(0x7f00000006c0)={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) r4 = request_key(&(0x7f0000000700)='logon\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='#! ', 0xfffffffffffffffa) keyctl$invalidate(0x15, r4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000007c0)=[@in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x4f}, @in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e24, 0x40, @empty, 0x7}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e24}], 0x80) r5 = openat(r2, &(0x7f0000000840)='./file0\x00', 0x4000, 0x100) fcntl$getownex(r0, 0x10, &(0x7f0000000c00)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000c40)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000d40)=0xe8) fstat(r5, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000e00)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6}}, &(0x7f0000000f00)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000f40)={0x0, 0x0, 0x0}, &(0x7f0000000f80)=0xc) r12 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000fc0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000010c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001100)={0x0, 0x0, 0x0}, &(0x7f0000001140)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001ac0)=0x0) stat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002200)={0x0}, &(0x7f0000002240)=0xc) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000002280)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000002380)=0xe8) r20 = getgid() r21 = getpgid(0x0) lstat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000002480)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r5, &(0x7f0000002580)=[{&(0x7f0000000880)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000980)=[{&(0x7f0000000900)="557b51b3992d314e9ff9d5ec5a667e55fffc01124752b2b7a2b3b66c88a336cf5f18d39a535df6184e59ded680874e3fa34d794aed1d32e7600af4ebf9b4fa42dac16af825c45fdeb6ddc0eca74ae1ad4ae2b97c32e67dff23b38b3276ddc17a1ebc1bbd17ba07caec4562be2e2a74d58de778accfd1", 0x76}], 0x1, &(0x7f00000009c0)=[@rights={0x30, 0x1, 0x1, [r1, r5, r1, r2, r5, r1, r5]}, @rights={0x38, 0x1, 0x1, [r2, r1, r1, r2, r5, r0, r0, r1, r5, r2]}], 0x68, 0x80}, {&(0x7f0000000a40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000ac0)="353fd7e88364dd75445af67fc6d025ad07ef9323c0adf5a03403ceaceedf4248c356f78e5b2d96196d3701f95dc4e785bb848d2e53cb2b8cca470518bc53ff35afae53153d66bc4a5ca0e6da66428dbd8b44f562115d28834431363e5634713e750c427c9a3081953bdeab4ee2496e5e1be19421f780924b0176854ab56c76", 0x7f}, {&(0x7f0000000b40)="d646058b33279c68035d6fab4157a2d251df6bb7335782b6441f289ef573e0b33554b3e41bf22bba24da35ab991689d2267f4ce7f6f47017d86c6ff435fdf6bd9f34a3cc371a25de33162c1877a00776dc7e7b927bd6e8387d49c8b8e660584dbcb5851a7803437a4a9c02828c952401f69498", 0x73}], 0x2, &(0x7f0000001180)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x60, 0x1}, {&(0x7f0000001200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000001280)="d3de0a7d161682946c877f6e5022d373331482199ed712c9cdc631e412a2ff397763e02eb2f0ff79f60ec45ddf85bceaf4ed041feae9242660350faebd6638a1fc53eb5d3e1ac8da72a1d890be4a4437e16441bbc098d6837c106d8e9b78d3fda829cb89cadb276e32a04d41198519974a421f78f92182c62df256e22250a17ffebf21073b9c66fe3794494f0572dbd30e2b443c71179cf3d7f2c0908d16608cb0cbe61da988bab29af121af76b63f343018996db693120a3bd0fd6565f01d4153e4ab36041cc17af383910c450523dc353b490c5eeac9042da1186ab115df1846c3161cbe940e", 0xe7}, {&(0x7f0000001380)="2550f37755bd65cf7830b7a6d92afe6928138928f5b4910999d2", 0x1a}], 0x2, 0x0, 0x0, 0x20000000}, {&(0x7f0000001400)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000001480)="6c33c14e587ce588284aefe3d917a288370504293561c6e3e32c953644a6f23cc88fde948d916401866040f1c6cb10746e7bbf8d94034ae22579e37a7bca8ee618236a7304dda674e542f2de26c1476910cb3a6abb731f4d9b45afc1e327efd69ffd58a9c83f1b9f996938e51f7955f852eb18b0978cca4f0ede569bc1683e68", 0x80}, {&(0x7f0000001500)="b496bca4f6cc3fca473bde90875dfbe589c0abd6f1232f3c872326daada1cc80369bf35410dcf0236e6f60405a2412b15ef66aff", 0x34}, {&(0x7f0000001540)="ce8bf1527e18e857c2f1e898f69e0eef3df9e36d1a0364d5bb4ff1e11c9fdabcb9140ebdf985f2c791961e5a49a8b1ea82c817919600837f34eb25cd4a97a2ee21c6b301a2e31a68f5cc8080e0e5f3c718cd50ec809261b847c65828fb6534319b4d7b70d904ee8bb4f95c43f68b2f7d863a712dd201c71a8da4fba90f37c6d2e9593e4b6fdce29309da023ffce4251e56598d669419a2a1b0e6e99c571680a5ae5ca6d20dd9b247e206d9ffc79af8dc379033b4e1ce1113fc0032675886a5534195bc24425e931dd3c48df04055", 0xce}, {&(0x7f0000001640)="86f0429756810014eb2845222457", 0xe}, {&(0x7f0000001680)}, {&(0x7f00000016c0)="f413c5a86cafcc2e85d602c45b0bba7a7fa79b20fc2f68fa738d7e15a4b15cefe390769cdcc0234946a74670718da2ddb7358fef30844b99e3a82983b46f7ceec4ca8bc48c1e8755411291925519f0ea2ca72aaf1905d1cd671cbfaf99ce2cd6acc2c89a1d45fa276fb6d98f9dc6cb5701fd0e01cee36d236d99eb92fad3df5f9066093e27706a62eca91b73baf1976bc6ab2780dd198a1d216fcd1f80e30e8fd34383fa03dca5efdd91f7ce12317f26618d9462ff3c9239760b54a613f340abd71046c9990ed4723441193c9fa8f09d4080e9af61e94ce72f0f608e7ddb08cdc6775bd30adaa3db", 0xe8}, {&(0x7f00000017c0)="f8bc872bb3818783f052d20199935221f48b38fd876a6bbe62e5681937569c4a00cacc020bbcc61ad40c117c7a069840492212f7506a3c62cf8bf69b2cc1a33ccc99b53d1b94d40209cc942eac3bfadd3410bf7f6bf878799dcd57dcb8002fa04d1f50f43ac429a25a122287041016ece983b68556780e5382d851e58608685a70d08b8af29b450d0222be2ff6591dd9b68b5e6c51bcaa7f15f65991d455bb6437fa8138ccc3cdab6a6d14e2bf5b430848f62f7405a529bf311a486eb0a977", 0xbf}], 0x7, 0x0, 0x0, 0x40}, {&(0x7f0000001900)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001a80)=[{&(0x7f0000001980)="32280471aecbf40913ba56f0476d2bc0909857a3a882e1d52d9a30a74d6e3bf56b0d1a84d83b16e2a92b269a8f0b041679fa987922ee987e9f84a4f6bf8f7185f1ccf65fd3e5dcdb9cd24e0519aa8e5615d0ffd7048619ff20f3f36080707b5fb18ed3f48754f482540560db42fe4987831e1d30e09ef39c5f28fcc271ecf7d3d8b816619de968f3392c3b330c1e466fae90cffa9ee24305fd2254f86ae81adc2ed7ef4ac7c1eeb68ae719b1448e7100d51faa737e07b9dffa96e7701582e77ad52bbca9dfe2e1793c0163492718004909f2396e467ba42bb8fee4e8ec6afd26908d5870f68c9c38016ed49b9e0f205f314c546e4a2019", 0xf7}], 0x1, &(0x7f0000001c40)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x20, 0x800}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002180)=[{&(0x7f0000001d00)="16359a61f1c5330418f9451b721994eabd7d927dfe94885c307b7309f00e97e67f60595e0f781552a726f4180dea3a2e2617c971125b8b33620c30002860189f3178835670a1dcb26466ee591e06174dfb79f13bba42ce311f21b8499da0785a5ba969349f83fb455a21c76c09a6b0db6cf2b463b81a9aa147221ec46df4d7a349acfc5c433cf54fcb313bc43cdfdb3c37ef35691a347a8336628026539d7c4ed835883e0e8f1d731a367409a684f9c1829007c62233a55a584c0438", 0xbc}, {&(0x7f0000001dc0)="c15033e86a927e90ad4fed5758522465986d85cf2cc02fa722a5723607a63d40d21f65ea0cc39142cd7c1038211631b2463578462e5fd1678ed2dae4a06a24e71158fc620eaaadd84987ca1fabd3d644abd07c4850e2d0a26fab6f31784f1f1e3fb65401840cb4c66045845815303de741c0eaf10f2552188bcfa9986e6244ce7ad286cabf4b52e888256309599f3b1ecb26b9b650be6c524a08d9fff5fa5d348011e674", 0xa4}, {&(0x7f0000001e80)="d339e153d616e047bb23914551ba7c4f107b20cd935f3b71fb60bb80da43f63b7cb73a8d94a8a38f3fcca666773d335050c690fbafa6733a0dc362f95968d0d45db693a37ff8d46d1d267535653ad372a601c84aae4e429250163289917d2ee9092731c8af51b6ec53bdd299407eaf2b81351b94689f9ce6c3253ab818f84d34790fa1b88ce24b898eb716fddc0fcaefa50a7fcfe05a5f3a167bbb386ee78ca904fc1f8db7c3d00a674b779fb06c589b46e6dab75b65bebbf33676f824eb9270fc0cb934e28ae3c586f97627a05963cf8113fee2db3c1e75bac8e071f7f032", 0xdf}, {&(0x7f0000001f80)="6a8f3775928488b0cf1f72741c95d83995a95fdb076b98a5e2dbe25c54174284a05763011e1a6814f21f3d8f79f19a745b9611ce491fd056520a11a5ab198bc725cdc7f38878485b358fe297a3b5099607eb9d9ac5a9cbef586cd7defa94", 0x5e}, {&(0x7f0000002000)="2d79f5619e00914124115e734ba38a162be8b3c53842710d9581d1dece6e72f5a246226b76ba4c3801f19f7b46e0e603a4c979ebcd1524e02b601c453cdaf3677684e6c5a363d8c59f6172a74d626768f393d71b0c089f270b05ef33644dd97ec27e9a05546406be0f3d3ec875adafdda95778dabbfcb1ae299bab871affd72cf335c80eb4b8e3218ca3fbc750abc1171fb22c6bea3120065819dc12ac1cf4124f900e1bfd52502700fd58b825500308ed3c6a1c15fca86fc1271cd483c743b1821c737e87db41dc50b3572aac36e8e4f34bc695796e3a8653a8733f1386a661d4a11a69e47a5cb89713f503b4d06ca352", 0xf1}, {&(0x7f0000002100)="6062eabc16d60815ac57ef07f11e2d4fa6f364e5eabb7e258e2fb900f73c3552f457985ec6c136f8d20e2a77c4f77ebec9a580fd959fdbd38c5a1e7eee166fda82a6e7b5adf481cce371815d9e3e315d228e5d55f08691d85a798d2bb9f872348d39de719c2899bbda7722bf1efc9712d0ef7a26c59d40", 0x77}], 0x6, &(0x7f00000024c0)=[@rights={0x30, 0x1, 0x1, [r5, r2, r1, r5, r1, r0, r5, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r0, r1]}], 0x98, 0x4000}], 0x6, 0x10) 2018/04/16 00:33:35 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26", 0x70, 0x8000, &(0x7f0000581000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0x102, 0x4) 2018/04/16 00:33:35 executing program 6: syz_emit_ethernet(0xe, &(0x7f0000000740)=ANY=[@ANYBLOB="aaaa000000000000000000000000"], 0x0) 2018/04/16 00:33:35 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000300)={r1, &(0x7f00000002c0)=""/4}) r2 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='a', 0x1, 0xfffffffffffffffc) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000100)={0xfffffffffffffffa, 0x8}) keyctl$read(0xb, r2, &(0x7f0000000000)=""/136, 0xffffffffffffff0b) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x8) bind$netlink(r3, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbff, 0x400000}, 0xc) 2018/04/16 00:33:35 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x27, 0x0, 0x1, 0x2, 0x59, 0xade, "f180c4d56c12ba05e813aa804f704b6f91c44a5e3247202e8b8b800f29a810338d27e512756522d469a7672e31818d34674f86567066051c4860c4e01a1cb7", 0xa}, 0x60, &(0x7f0000000100)=[{&(0x7f00000000c0)="e6329a17fdffe339000fae5a7f22849a6b600cd0cd8536", 0x17}], 0x1, &(0x7f0000000140)={0x50, 0x12f, 0x9e4, "c8653f5afe7c5a5ee64c7792c4f5891551753b43a23b2d279435a4a35e00329e15d6f7683520ddb352232c6d5f55057e92f5870558a7c6e9cca7fc9fe51d233a"}, 0x50, 0x4000800}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c6dfe9)='oom_score_adj\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000f11000)='-4', 0x2}], 0x1) accept(r1, &(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000300)=0x80) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000340)=0x8, 0x4) 2018/04/16 00:33:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xffffffffffffffea) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x2, [{{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2}}]}, 0x190) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) delete_module(&(0x7f0000000040)='wlan0\x00', 0x800) 2018/04/16 00:33:35 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={'syzkaller0\x00', 0xb}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @multicast1=0xe0000001}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000200)=""/8, 0x5a, 0xa2) 2018/04/16 00:33:35 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000780)="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", 0x1f9, 0x7}], 0x0, &(0x7f0000000280)=ANY=[]) sendfile(r0, r0, &(0x7f0000000200), 0x9) fdatasync(r0) fallocate(r0, 0x11, 0x0, 0x8000) 2018/04/16 00:33:35 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x54, 0x0, 0x200, {0x5, 0x4}, {0x336c, 0xffff}, @period={0x5b, 0x9, 0x2, 0x6, 0x4, {0x10001, 0x2, 0x4, 0x86}, 0x1, [0xfff]}}) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r1, 0x80000) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000502ff3)="440d0593000000031d078900ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc)) accept$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/16 00:33:35 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000725000)="6e732f697063005a55c9bac4b669d9bad30ee7b7471b5c5f139e478c5a80a81227fd426ec4d35d9ee37ec1d755e7d669cbb166b81f3ae5c0c48610224cbf53738cb8f9180ae4b6a40a39ca5f8c5a080d5278362b557b12c04d1d3f24f413fb41c6e32889dd") syz_open_procfs(0x0, &(0x7f00009b7ff9)='ns/ipc\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_targets\x00') socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="6c0000005179a9d3313426cde232ff7163da94d3dee4645745fed10ca9048cbe7499aa6ce98f97f7caa1e1c5e95b340d32d8e8120bdae8056c12b19acb186b40e965b2f59949a40c399d282de9ef484b2064c34324b5dbc0fcce22f1339d03340a482ca3e419095e8462d00935fe0b75"], &(0x7f0000000340)=0x2) pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) connect$packet(r1, &(0x7f00000000c0)={0x11, 0x1b, r3, 0x1, 0x7ff, 0x6}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {0x0}, {}, {}]}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000540)={0x3, 0xff, 0x4, 0x3, 0x2, [{0x0, 0x3, 0x5d, 0x0, 0x0, 0xc06}, {0x6, 0x5f4b4eb8, 0x1}]}) sched_yield() ustat(0x10001, &(0x7f00000002c0)) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000200)={r4, &(0x7f0000000480)=""/177}) syz_mount_image$btrfs(&(0x7f0000000340)='btrfs\x00', &(0x7f00000004c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000d00), 0x0, &(0x7f0000000e00)={[{@max_inline={'max_inline', 0x3d}, 0x2c}]}) 2018/04/16 00:33:35 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000180)=0x80, 0xfffffffffffffdde) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000f73000)=0xfffffffffffffffd, 0x4) r1 = getpid() ioprio_set$pid(0x2, r1, 0x81) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4000, 0x0) ptrace$poke(0x5, r1, &(0x7f0000000140), 0x6) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000000c0)=0x1) 2018/04/16 00:33:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000001000000100002002e70726f63295e000000000000000000"], 0x24}, 0x1}, 0x0) 2018/04/16 00:33:35 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x402800, 0x0) r1 = add_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="1b4d29f48f276a44c01604bf07", 0xd, 0xfffffffffffffffc) add_key$user(&(0x7f0000000380)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="c4858dc22fff4246460293af231abef4b687b99502555db6227df398686f7b828bdc2bd96295eb27b28705c1812e3d5c88fd606b78c5b65be269323ee66065b897e1b447b042b6d59769b084ba4f6cc1e0b3ea292f1fd432376a400658b67018b3a9498f5b00000000", 0xffffffffffffff79, r1) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) r2 = socket$inet(0x2, 0x8000a, 0x401) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000280)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) connect$inet(r2, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:36 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='vboxnet1\x00', 0x1) write$eventfd(r1, &(0x7f0000000040)=0x3, 0x8) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x10000) sendfile(r0, r2, 0x0, 0x1) 2018/04/16 00:33:36 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip6tnl0\x00', 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) epoll_create1(0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000300)='V', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x4e22, @rand_addr}, 0x10) 2018/04/16 00:33:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) ioctl$fiemap(r0, 0xc0185879, &(0x7f0000000080)=ANY=[@ANYBLOB="0000ebffffff0000008b36000000000000000000000000000000000000000000"]) 2018/04/16 00:33:36 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) fallocate(r1, 0x1, 0x0, 0x7fffffd) 2018/04/16 00:33:36 executing program 7: r0 = memfd_create(&(0x7f0000000000)=')$vmnet0\x00', 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x48000000000000, @dev={0xfe, 0x80, [], 0x17}, 0x800}}, 0x1, 0x20}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$sock_int(r2, 0x1, 0x400000000002f, &(0x7f0000018000), &(0x7f00000d2000)=0x4) 2018/04/16 00:33:36 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe(&(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000000b00)=[@acquire_done={0x40106309}], 0x0, 0x0, &(0x7f0000000240)}) 2018/04/16 00:33:36 executing program 4: getitimer(0x2, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) select(0x40, &(0x7f0000000040)={0x7fffffff, 0x5, 0x5, 0x6, 0x1f, 0x1, 0xff, 0x1f}, &(0x7f0000000080)={0x6, 0x0, 0x3, 0xa2, 0x0, 0x0, 0xe91, 0xb5}, &(0x7f00000000c0)={0x9ac9, 0x8, 0x0, 0x0, 0x1, 0x8, 0x5, 0x5}, &(0x7f0000000140)={r0, r1/1000+30000}) r2 = socket$packet(0x11, 0x0, 0x300) r3 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x7, 0x2001) r4 = fcntl$dupfd(r2, 0x0, r3) fcntl$setstatus(r4, 0x4, 0x2000) write$sndseq(r4, &(0x7f00000001c0)=[{0x0, 0x3, 0x3, 0xb26, @time, {0xfd, 0x50}, {0x401d5025, 0x1f}, @control={0x400, 0x1000, 0x7}}], 0x30) tee(r2, r3, 0x1, 0x9) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000200)={@multicast2}, &(0x7f0000000240)=0xc) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00000002c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000300)={r5, r6}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x0, 0x30, 0x0, 0x1ff}, &(0x7f0000000380)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000003c0)={r7, 0x4}, 0x8) ioctl$TIOCMBIS(r4, 0x5416, &(0x7f0000000400)=0x9) r8 = syz_open_dev$loop(&(0x7f0000000440)='/dev/loop#\x00', 0x4, 0x180) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000480)=0x3) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f00000004c0)) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000500)={'syz_tun\x00', {0x2, 0xfffffffffffffff8, @rand_addr=0x4}}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x5, &(0x7f0000000540)={r7, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0xffff}}}, 0x84) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000600)) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000640)={'syz_tun\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) syz_mount_image$minix(&(0x7f0000000680)='minix\x00', &(0x7f00000006c0)='./file0\x00', 0x7, 0x2, &(0x7f0000000840)=[{&(0x7f0000000700)="f146dab8994eddd58d56db890b16535293784251450a29411eaf306b083c34195df1ef01226e6fa857301d513c1602e9cdb66f677e17af512ebb605576c58cbec82c882d38f5bb7e71e3dd87b0628118cb670c18a744959c8c2018a599921c2e6f2a581fd4d9d3b6be8c1a481f1cc9f7f24f6eec2736578eba27ed5f1baa5cecd5d5a75e0b5236be1ab370b1429cc39716def8ba79bbf2e01e4f7e", 0x9b, 0x1}, {&(0x7f00000007c0)="b0d5fb2fab0da827dfbc78b8b5dc9a5391158f6aa20317a72052fa4965e15a44e83c8d54d3a9b4a7dfd164001e02bb3fa6952b6cce9b7368ec5e0462527ce0cdcd6bb14c98602b7f458822cb1c80f4a06d6254c742ef81e85c7400c79c593c91774ccc82b33e50f0fa65e314fceb1695", 0x70, 0x7}], 0x2c00, 0x0) ioctl$TIOCCBRK(r4, 0x5428) r9 = gettid() sched_rr_get_interval(r9, &(0x7f0000000880)) connect$llc(r2, &(0x7f00000008c0)={0x1a, 0xffff, 0x1, 0x2, 0x84f, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$void(r8, 0xc0045878) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000900)={'broute\x00'}, &(0x7f0000000980)=0x78) 2018/04/16 00:33:36 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x7f}, 0x10) 2018/04/16 00:33:36 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f0000d75000), 0x1002b) 2018/04/16 00:33:36 executing program 5: unshare(0x2000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000240)=[@in={0x2, 0x4e24, @rand_addr=0xfffffffffffffc01}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xaa08}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}], 0x4c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000180)=0xc) getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='fdinfo\x00') setns(r2, 0x0) 2018/04/16 00:33:36 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = fanotify_init(0x1, 0x800) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000200)={r2, 0x1}) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000300)={0x1, &(0x7f0000000340)=[{0x400, 0x3ff, 0x8, 0x1f2f}]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) 2018/04/16 00:33:36 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x14f2}, 0x1) 2018/04/16 00:33:36 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x4) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 209.070937] binder: 17016:17028 BC_ACQUIRE_DONE node 117 has no pending acquire request 2018/04/16 00:33:36 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001440)={0xff, 0x5, 0x2507, 0x9cd7}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) sendmsg$nl_generic(r0, &(0x7f00000035c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003580)={&(0x7f0000000180)={0x12bc, 0x24, 0x3, 0x0, 0x0, {}, [@nested={0x108c, 0x44, [@generic="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", @typed={0xc, 0x0, @u64=0x2}, @generic="cdd623f8ada40a36542fd205834e0e461932c98534ec2a41d8c2e807a7a112b33a7182ff59d49f163398e4d608cc9409e46bc5972d0eb94999231852c009f3a7486e6a866730498ac6b883845a0bac363dff44f68a3c405d72d87dcbca9453716cdf589bea96656a3e838597834247", @typed={0xc, 0x4, @u64=0x3}]}, @typed={0x8, 0x4a, @fd=r0}, @nested={0xb8, 0x1, [@generic="221de96fe80ecc03158d8f0dd3cf9298015098a7354b34a046b2a88596696cf1774ba790b5e466d3dffdcc769da341056085a3432387df222b87c71074c0166a9dfb70e0cb048109f701c6d2ca85e3f387e576c6e24c2c231820f5e8f93dd1d4cb190f3d0f7939ef434c25596d27949ee43e2fab7382a3a803a0fa2b834aa95502dee28732372f352d08dd6db4a87c9547cbb671a5fe2de9bd79f8bccd2896f07ea12bcb4714ed4771765ad165a1e289c0dc"]}, @generic="24c6154da14297c071cf1eab8d7dfade2e03d00e285fc91d2178d9e04f6a7c0f73a44600a604d571e97d712259f8b194dca260edc913596ca22949f2b4a1a830e2fade21", @nested={0x4, 0x9}, @nested={0x114, 0x28, [@typed={0x8, 0x51, @uid=r1}, @typed={0x8, 0x24, @u32=0x40}, @typed={0x8, 0x7, @ipv4=@dev={0xac, 0x14, 0x14, 0x20}}, @typed={0xf8, 0x74, @binary="f1ff7129312da738aa97cf5b07a3ca17754408b34a3546a2392b8ae163fc01afd533754d64e675867c90bc44ee10e74fed29c7983bfcd50bd685fa089ddc4ce5d2c28b70ca2dc94381dfb46158fbcbfe850558a4b4a2c23593dbbf4a0e41deda4a886204181c40d3576f65cbc724faf631ac4a33f339abf1c87ffbdc2ab1cbb3784505c6a591ff26148d7d4aa3ff6c3b59e6476aee33f9afacbf6d7fc430711d585e47da1297663c99b106f09aa78bb84156ecf22528f5a44bccc8bbfe0c79d2fef2324e526c3e00cd6f5cf41147d915320827ef2cdb83dffe10e639e7c89a2576ee4f1ddb24068220662f8aaa67a3d72e"}]}]}, 0x12bc}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000014c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000001640)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001600)={&(0x7f0000001500)={0xd4, r2, 0xd08, 0x70bd2a, 0x7, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}]}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x15, 0x27}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2a}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4000040}, 0x8850) 2018/04/16 00:33:36 executing program 6: r0 = inotify_init1(0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) mq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @thr={&(0x7f0000000100), &(0x7f00000001c0)}}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10001, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000080)) ptrace$getregs(0xc, r2, 0x0, &(0x7f0000000000)=""/32) [ 209.159646] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/16 00:33:36 executing program 4: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f0000007f0c)="6592782392afecc4cb48ca295822986e9eefe014cb474f9ef27fe3d621599dd7bec3405752a89e4ab0ae3bebf6b4108ec9a98c1f1756a0cf645f2b88e0c777f5e613054c366cc5c59826ad4b78939358509abe87b908b383f1f235c341628725165c62ed0d848f31b2ea308a914b2c5044a0355a0104e5b27f910180173b57dde600848a9af8aaa59509bc33d420495c86d50cf10d273049e5c18edb33b537d413abce6d0028de9f68aec1da41fdf725b0a3145912d80f9c117d83a6c62e94daa5e21b1efea86fe77e1b739e0df32dccc7e8bcb2e747b1521136d82d7850ff447e35df7cae8c08d84a1b7fce20c1", 0xee, 0x0, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000aff0)='/dev/sequencer2\x00', 0x41, 0x0) ioctl$KDGETMODE(r1, 0x4004510d, &(0x7f0000007ff8)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x4008630a, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bbc000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000442000)}) [ 209.215151] binder: 17016:17028 ioctl 40046207 0 returned -16 2018/04/16 00:33:36 executing program 3: socket$inet(0x2, 0x2, 0x0) 2018/04/16 00:33:36 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="2400000052001f0014f9f40700090400020007fc08000100ffffffff0800000000000000", 0xffffffc3) 2018/04/16 00:33:36 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x1ffffa) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000200)) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)) gettid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000240)) getpgid(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r5 = getpgrp(0xffffffffffffffff) r6 = getpgrp(r5) fcntl$setown(r4, 0x8, r6) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123805) 2018/04/16 00:33:37 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) [ 209.440399] binder: BC_ATTEMPT_ACQUIRE not supported 2018/04/16 00:33:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) dup2(r2, r1) [ 209.470916] binder: 17053:17058 ioctl c0306201 20004000 returned -22 [ 209.557001] binder: BC_ATTEMPT_ACQUIRE not supported 2018/04/16 00:33:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0xb56abd9fc4882a2b) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000600)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000200)=0x5) r4 = epoll_create1(0x2) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) r5 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f00005efffc), 0x4) sendto(r5, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg$netrom(r5, &(0x7f000060b000)={&(0x7f0000789fb8)=@full={{0x3, {"ec500ab3427332"}}, [{"2a15df8b8a0040"}, {"bac04ae178a108"}, {"f5913b3892396a"}, {"b79380eeea8ce7"}, {"54afba5e82cd9d"}, {"c6c264886968a6"}, {"82ca99da4d8cc6"}, {"f56bc9c4a26950"}]}, 0x48, &(0x7f0000626000), 0x0, &(0x7f0000ebbeb8)}, 0x40012062) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00000004c0)) r6 = eventfd2(0x6, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000000400)) add_key(&(0x7f0000000700)='cifs.idmap\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780)="6afcbdd03abb2c5b0949148d12f01778a0aed22674be9efb26", 0x19, 0xffffffffffffffff) r7 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r7) r8 = open(&(0x7f00000001c0)='./file0\x00', 0x220040, 0x104) r9 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) keyctl$search(0xa, 0x0, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r9) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) setsockopt$bt_l2cap_L2CAP_CONNINFO(r8, 0x6, 0x2, &(0x7f0000000240)={0xffff, 0x40, 0x6, 0x200}, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000000580), 0x0) ioctl$TUNGETVNETHDRSZ(r8, 0x800454d7, &(0x7f0000000280)) ioctl$TUNSETLINK(r8, 0x400454cd, 0x323) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000340)=""/107, &(0x7f00000003c0)=0x6b) 2018/04/16 00:33:37 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', '.\x00'}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = dup2(r0, r0) ioctl$KDSKBLED(r1, 0x4b65, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="857a4a0001040000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000002000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000580)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r2}) 2018/04/16 00:33:37 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = dup2(r1, r1) r3 = socket$key(0xf, 0x3, 0x2) socket$netlink(0x10, 0x3, 0xd) setsockopt$sock_int(r3, 0x1, 0x20, &(0x7f0000000100), 0x4) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x640, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x84, &(0x7f0000000240)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e21, 0x29, @mcast2={0xff, 0x2, [], 0x1}, 0x93}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x580b}]}, &(0x7f0000000340)=0x10) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0xb) splice(r2, &(0x7f0000000140), r0, &(0x7f0000000180), 0x2ce534e2, 0x2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000400)={r5, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7fffffff, 0xffffffffffffff7f, 0x9, 0xff, 0x6, 0x8, 0x4, 0x20000000000003, 0x3, 0x7, 0x6f, 0x5, 0x100000000, 0x2, 0x6]}, &(0x7f0000000500)=0x100) [ 209.572155] netlink: 4760 bytes leftover after parsing attributes in process `syz-executor5'. [ 209.578317] netlink: 4760 bytes leftover after parsing attributes in process `syz-executor5'. [ 209.736304] binder: 17053:17064 ioctl c0306201 20004000 returned -22 [ 209.772406] binder: 17072:17077 ioctl 4b65 0 returned -22 [ 209.782255] binder: 17072:17077 got transaction with invalid offset (0, min 0 max 40) or object. [ 209.782287] binder: 17072:17077 transaction failed 29201/-22, size 40-8 line 3196 [ 209.830835] binder: BINDER_SET_CONTEXT_MGR already set [ 209.830844] binder: 17072:17077 ioctl 40046207 0 returned -16 [ 209.833599] binder: 17072:17077 ioctl 4b65 0 returned -22 [ 209.836345] binder_alloc: 17072: binder_alloc_buf, no vma [ 209.836367] binder: 17072:17082 transaction failed 29189/-3, size 40-8 line 3133 [ 209.879991] binder: undelivered TRANSACTION_ERROR: 29189 [ 209.880097] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/16 00:33:37 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x200000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="97ecfe009652f59c3f850b8147f5a9ea"], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/04/16 00:33:37 executing program 2: r0 = syz_open_dev$urandom(&(0x7f0000edc000)='/dev/urandom\x00', 0x0, 0x0) pread64(r0, &(0x7f00005d0000), 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/04/16 00:33:37 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000180), &(0x7f0000000240)=0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000069c0)={@dev={0xfe, 0x80}}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000000380)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f00000004c0)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000840)}, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000500)={0x6e3, 0x3, 0x80, 0x10000, 0x2, 0x2}) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000600)={0x3, &(0x7f00000005c0)=[{0x6, 0xf412, 0x4}, {0x0, 0x0, 0x7, 0xffffffff}, {0x0, 0x0, 0x400, 0x5d}]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x2c, &(0x7f00000003c0)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}]}, &(0x7f0000000480)=0x10) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) fchmod(0xffffffffffffffff, 0x101) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000740)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000280)=0x4) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000780)) r3 = syz_open_dev$sndtimer(&(0x7f0000029ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000424fcc)={{0x0, 0x3}}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xe278) r4 = open(&(0x7f000092d000)='./file0\x00', 0x0, 0x0) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e23, 0x1f, @ipv4={[], [0xff, 0xff]}, 0x789c1a87}, 0x1c) ioctl$KDADDIO(r4, 0x4b34, 0xf54) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000000640)={{0x10001, 0x3}, {0x100000000, 0xfffffffffffffffa}, 0x1, 0x2, 0x5}) prctl$setfpexc(0xc, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000916000)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x8040, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x5, 0x10001, 0x7, 0x8}, {0x6, 0x0, 0x9b65, 0x1}, {0x8000, 0x3, 0x8, 0x3f}]}) 2018/04/16 00:33:37 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) r1 = getpgid(0x0) sched_getattr(r1, &(0x7f00000002c0), 0x30, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r2}) r5 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000005580)={'bcsh0\x00'}) getsockname$packet(r4, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14) sendmsg$nl_xfrm(r4, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000) setgid(r3) keyctl$clear(0x7, r5) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast1, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) lgetxattr(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="73656375726974792e6263736830004164057a9237b353b58291f8890fdd75acd550"], &(0x7f0000000380)=""/125, 0x7d) r6 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e20, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r4, &(0x7f0000000340)={0xa, 0x4e1f, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x8000000000000ffe}, 0xffe2) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000540)={0x0, @rand_addr, @broadcast}, &(0x7f0000000740)=0xc) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f0000000780)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0xffffffffffffff9c) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/04/16 00:33:37 executing program 6: mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x6}, 0x8, 0x800) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x80000) dup3(r0, r1, 0x80000) 2018/04/16 00:33:37 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0xfffffffffffffffd}, 0xaf) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@loopback=0x7f000001, @empty, r1}, 0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x44000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r3, 0x5}, 0x8) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/04/16 00:33:37 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='ns/cgroup\x00') exit(0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) openat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) 2018/04/16 00:33:37 executing program 5: accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, r1, 0x0) keyctl$assume_authority(0x10, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) rt_sigpending(&(0x7f00000002c0), 0x8) r4 = add_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000880)="588d69c2dc05c2426a8e3af881a26a654192a37c7b52daa777dd7982c57a9fac08746a5c80ce43f382ab889482921cc648b27b60ba1ea552245a43b88cf2ec78c23b1f4f1dca20049c3daeb449f0363c19b5f31201e63d81fd26d000a4527a0590a19e721446b34b3177536bd6cb77d3b46ae490eb894ea0abb5a2ac8e5383b456f93d5a0ce5b608f32907e23fac3aa2783d8715131ee43d3d070f2a9578258c9f44f3272acb89636e1267f7b5cc92c063823ed929fb70e744cb2c977438ef759eaf1b700b34a600d159a952d53892f0aa422206123a0781fadb002ef41534cf981dcdcb935bcfbf5ad48d896df33506145459a6f98dcd49892d", 0xfa, 0xfffffffffffffffa) r5 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4) r6 = add_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)="83294969b07be181dc40c6a6fd304a6aebd0d59ca77b498b2010d306c709c7ae9b42e8da6be6e129c90dc0ab7d087199a11049404526039f37132f43807bb32ec82d291fdba712b4e0c0ab3c0b7ba55a6208e0051a660771b9873b5299ae482d37e1f3c764f1a616791e0add4cd36ac41608c4870fe0e44601ef236e11063e29aa48a9ff221218584d9233ac7a0716b4eb615ae253f576114fefc1bb2a46fe4526006e60529144e608ee316e5a265f91561cd0", 0xb3, 0xfffffffffffffff8) keyctl$unlink(0x9, r5, r6) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r2) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) mq_timedsend(r0, &(0x7f0000004ec0), 0x3b3, 0x3, &(0x7f0000004f00)={0x0, 0x989680}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000280)) r7 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00') r8 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r8, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020d000000000000000000000003000600000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030ba8e00031300000000000000ebff00ff010000000000000000000000000001c8200000000000000000ffffe0000001ddafc70f34e60fe16b4e8ac448dcfc3d307ff96bad349ffbf77394e1934da783592d3767c000000000000000000000000000000000"], 0xa2}, 0x1}, 0x0) keyctl$instantiate_iov(0x14, r6, &(0x7f0000000cc0)=[{&(0x7f0000000440)="271583b36c6f27c3ec0821d0ac6edb515c59c15069cf83ec7dcdb8835ebc251e2a991fd5dc35ed6ba0b91da6f65189ff061177ad87dd4b3ce1b5cd6a798804db79cd0b37f383224adc702920adb9913562f2f9582a79d52a4bdab3f8f433e59f0183ee0ec1c3cc294460f7da3742a8ab9f1b2a1937", 0x75}, {&(0x7f00000007c0)="5883570348d9d98616e25ab2fed99176d4d73a61bb63cd415d7e4db6a7ea5d6481b4e9cc29f026865d6df74401ecb36ed43f9c5666665d5dbe2f8cde2331673a8b16c58641cf2e4ab4abb22cc2348889a4ac49907287af53af85a02cb70d8fc374b026cb182f2c41f2b7f9e14855384e990d8643ee295f6c4cd057dcd40273244f77943a2686265b170e19ee7d5e127a88a75dc1352da8cdaf9f30b4d3c86ccb89", 0xa1}, {&(0x7f0000000340)}, {&(0x7f00000006c0)="eb008a2a424b28348beb9839e3d5f94c9d957036d9022bea7826de914d8415c3eae57452cb387046c11d7329ebf120f9ef1d976445b8a8", 0x37}, {&(0x7f0000000b40)="b5d29c18caf38070863dab1508c82269ef9aa60bfcc0fb23c206656397533c4ccdaff0b5b711e6a7c141c76e4aaf090052833d4d70bf79e48b6b1dfd5447c31f2c5c1d10bb7aaabc0c0baf11c621cecf31d4611d327ddb6848b5a4912fe332df41e67b83053e2a66df7f1cec776230a1630df693020fa419bfaa3aae1493f6fb1902a2194d35a0ebaccb98b5017178903540b75b9474a99e6115b4bdfb7e36edd731b8a32d4d6114", 0xa8}], 0x5, r6) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='eth0ppp0\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') setns(r7, 0x4000003) 2018/04/16 00:33:38 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0x5, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x734b, 0x4, 0x15, 0x8, "e61d4f225230f24bda75e15ba7da67e0aaa72b331a75a64bbc29330bbd8bf196596fe53fc5a54f603fbac52b68c780045ca21541741f3cad530d17fa89eafeaa", "a15fa1c81466eedab76d3b08fd73491a6a9b511073890d3c0b8867a5fa8fe24e", [0x5b, 0x2]}) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x2f, 0x6, 0x1, 0x5, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast1={0xff, 0x1, [], 0x1}]}, 0x38) socket$inet6(0xa, 0x8000000000000802, 0x88) 2018/04/16 00:33:38 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x101, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x1, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x1f, r2, 0x0, 0xfffffffffffffe01}) connect(r0, &(0x7f0000000000)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x245) 2018/04/16 00:33:38 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x806) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) ioctl(r0, 0x2, &(0x7f0000000080)) readv(r2, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000000)) dup3(r1, r0, 0x0) 2018/04/16 00:33:38 executing program 2: r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="3ae13b3bd61f437800000388f301e710", 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)='nodevselinuxem0\x00') r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x200}, &(0x7f00000002c0)=0x8) ioctl$KIOCSOUND(r2, 0x4b2f, 0xfffffffffffffffe) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000300)={r3, 0x5, 0x9, 0x7}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bond_slave_1\x00', 0x1020}) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000340)={'nat\x00', 0x65, "88e04a23de2d26acab273b75aa1d2ab89d4813bbd5aa10963cd23f6adf8b9a3ecb82264c0647f250057eb4d85c5d1367077a016ce80e773371f41890888667bb2beb7e5b7fadad79eb261d73df29ca8514c2a9400803938d25c083a27bb03d2468783e0eb1"}, &(0x7f0000000400)=0x89) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"3ae13b3bd61f437800000388f301e710", 0x102}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000200)) 2018/04/16 00:33:38 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) mq_timedsend(r1, &(0x7f0000000000)="5363606fddd6e9c075bb85eae734a33cd37f077c397c108414c0b4e9d75ecb1d68c468ec929b44e9c23f6bc376cd5e774eeb497deafcee15d01562d2b3088e4591a40713918cc84cac2385e8216bb3dc9cff36c0ef107c6e486c064c08eb4abe6be298ba672f12b9d058374abbde8365287a27f7d5e157400d8af59a77", 0x7d, 0x8, &(0x7f0000000080)) 2018/04/16 00:33:38 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000300)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000340)={0x1f}) connect$inet(0xffffffffffffffff, &(0x7f0000d2eff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x1f70e0c9307acebc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x4, 0xe9, [], 0x3, &(0x7f0000000100)=[{}, {}, {}], &(0x7f0000000140)=""/233}, &(0x7f00000002c0)=0x78) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0xffffffffffffff80}) 2018/04/16 00:33:38 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@updpolicy={0xb8, 0x19, 0x72f, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80}}}, 0xb8}, 0x1}, 0x0) syz_open_dev$random(&(0x7f0000000240)='/dev/random\x00', 0x0, 0x141000) getpeername(r0, &(0x7f0000000140)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f00000001c0)=0x80) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000002c0)={&(0x7f0000000200)=[0x3, 0x9, 0x1ff], 0x3, 0x9cf1, 0x10001, 0x5, 0x1ff, 0x2b, {0xfffffffffffffffe, 0x8, 0xff, 0x6, 0x9, 0x5bd52f37, 0x5, 0x4, 0x846, 0xffffffffffffffff, 0x8000, 0x6, 0x2, 0xfffffffffffffffb, "eb06fe84eb02850a034147db0e61b6818802b99ceb17e1183582aff361b6a298"}}) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) getresgid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) fchown(r0, r2, r3) 2018/04/16 00:33:38 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e22, @dev={0xac, 0x14}}, 0xfffffffffffffdab) getpeername(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) 2018/04/16 00:33:39 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)="332f63674d2344b735528df27e61e202726f75702e6370752f73797a3100", 0x200002, 0x0) r1 = memfd_create(&(0x7f0000000040)="332f63674d2344b735528df27e61e202726f75702e6370752f73797a3100", 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x4}, 0x8) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r4 = dup2(r0, r3) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000000140)=""/87) 2018/04/16 00:33:39 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001080)='net\x00') exit(0x0) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000040)=0xffffffff00000000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000010c0)={0x0, 'team0\x00'}, 0x18) 2018/04/16 00:33:39 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/16 00:33:39 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000001200)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000180)="58848dc90cd8d9a96c224e960b315f2a1377fb12b0f1b909efff3bf372c0f69b4a9aa354dc8c28553917b7aee7698437bc0f3bd88a524219239aacb072bdad48c6f5aa2fa0fa264a779e294c3ea0e33727f8c664962e9c73199a4f8e793aca8fc319ee3f", 0x64}, {&(0x7f0000000200)="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", 0x1000}], 0x2, 0x0, 0x0, 0x40080}, 0x20000000) connect$netlink(r0, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x10040000}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x5, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/16 00:33:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) 2018/04/16 00:33:39 executing program 7: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d24e3a398312bdf693f1710d2f0b47f0b028b0b01eddf5a4772a036bcae45f4be37903efc3111bb37c647ff7f7d862cdda9c2bf349e0626f4d468ac1ef7769"}, 0x20) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x401, 0x180) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') accept$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006980)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000006a80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006ac0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000006bc0)=0xe8) getsockname$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0xfffffffffffffea7) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006c80)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006cc0)={0x0, @loopback, @dev}, &(0x7f0000006d00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006d40)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000006e40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006e80)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000006f80)=0xe8) getsockname$packet(r0, &(0x7f0000006fc0)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0x14) getpeername(r0, &(0x7f0000007040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000070c0)=0x80) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000007100)={@empty, 0x0}, &(0x7f0000007140)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008900)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000008a00)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000ff40)={'syz_tun\x00', 0x0}) getsockname$packet(r0, &(0x7f0000010040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000010080)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000100c0)={@loopback, @loopback, 0x0}, &(0x7f0000010100)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000010200)={@mcast2, 0x0}, &(0x7f0000010240)=0x14) getsockname(r0, &(0x7f0000010340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000103c0)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000012100)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000012140)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000012240)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000012a40)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000012b40)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000141c0)={@remote, @broadcast, 0x0}, &(0x7f0000014200)=0xc) getpeername(r0, &(0x7f0000017fc0)=@can={0x0, 0x0}, &(0x7f0000018040)=0x80) accept$packet(r0, &(0x7f0000018080)={0x0, 0x0, 0x0}, &(0x7f00000180c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000019080)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000019180)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000191c0)={0x0, @rand_addr, @rand_addr}, &(0x7f0000019200)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000019380)={'ip6_vti0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000019480)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000019580)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000019640)={@loopback, 0x0}, &(0x7f0000019680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000019700)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000019780)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000197c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000019840)={'team0\x00', 0x0}) getpeername(r0, &(0x7f0000019880)=@hci={0x0, 0x0}, &(0x7f0000019900)=0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000019940)={0x0, @dev, @broadcast}, &(0x7f0000019980)=0xc) getpeername$packet(r0, &(0x7f00000199c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000019a00)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000001a500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x81201020}, 0xc, &(0x7f000001a4c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\n\x00\x00', @ANYRES16=r2, @ANYBLOB="000127bd7000fedbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="b40002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="74000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000044000400f1000108070000000900037f010400008d8a000923f7ffff04000207ff000000008006ff0100000001007000feffffff030001fa53070000d64501000400000008000100", @ANYRES32=r5, @ANYBLOB="600202003c00010024000100757365725f6c6d6e6b7570000000000000000000000000000000000003000000080003000600000004000400080006008136b3a0585a8e8d01ca6397d6793cb3868347fdfcf56321f2b67b79a4ceec2818bcfd8ce8022e06d605ab2e41be1d62de1f98e5d61916e74b6d6a3f680ef43eeb7f860542c6f27e090be889a2330048f988008f26a7df0f9cbded57c961208f835c", @ANYRES32=r6, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000800000008000600", @ANYRES32=r8, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001007072696f726974790000001200000000000000000000000000000000000000000800030080000000000000000100000008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004007c00000008000600", @ANYRES32=r11, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r13, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="4002020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r18, @ANYBLOB="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", @ANYRES32=r19, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="08000100", @ANYRES32=r22, @ANYBLOB="f000020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004005a03000008000600", @ANYRES32=r23, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400aacc000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400000800003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24, @ANYBLOB="08000100", @ANYRES32=r25, @ANYBLOB="800002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000008000100", @ANYRES32=r27, @ANYBLOB="4400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000f270000080007000000000008000100", @ANYRES32=r28, @ANYBLOB="3001020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400090000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r29, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r30, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r31, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ffffff7f08000600", @ANYRES32=r32, @ANYBLOB="08000100", @ANYRES32=r33, @ANYBLOB="3c01020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040008000000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ffffffff08000600", @ANYRES32=r34, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000500000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r35, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000008000100", @ANYRES32=r36, @ANYBLOB="88000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004002769000008000600", @ANYRES32=r37, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b757000000000"], 0xa58}, 0x1, 0x0, 0x0, 0x40008c0}, 0x20000004) 2018/04/16 00:33:39 executing program 6: getrusage(0x0, &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x2d3971f8000, 0x2, [0x8, 0xc014]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000240)={0x6, 0xe30e, 0x7, 0x8, 0x5}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0)=0x6, 0x4) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000300)="7a63a60f6aa0fcf225fd20565458656030116c1eec905ac84d67b4837d848c96fe6c61cbdef5dbfc015ea5fae6b6a4fb3a60445bc94a8399a9da22c13b4c1b5afe6a674cc159a6bd3ade346cb9071a1e8497ffbf5fc1b261da5c23e4682e4c160ad69127e1834616003193d4bdebc0930aa4b32df8d138b3d05aa4cb664cde383b4f9fe6423c42a20005d683a9487e7fa51d68b07cd4cd45087ac8cac3e35feb80381fea45ed42af6bcd487bcbc3aee11b1b6612efc3865d656a1400eba4b11b4e9f1666", 0xc4, 0x4, &(0x7f0000000440)={r2, r3+10000000}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000480)=""/197) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000580)) r4 = socket$inet6(0xa, 0x2, 0xffff) connect$bt_l2cap(r0, &(0x7f00000005c0)={0x1f, 0x2, {0x800, 0x6, 0xffff, 0x1000, 0x56cc, 0x3dde}, 0x100000001, 0x7}, 0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000600)={r1, @in6={{0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x100000000, 0x9, 0xbae300000000, 0x3, 0x1}, &(0x7f00000006c0)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000700)=@assoc_value={r1, 0x1}, &(0x7f0000000740)=0x8) r6 = dup2(r0, r4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000780)=0x7) r7 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r7, 0x7, &(0x7f00000007c0)=""/29) tkill(r7, 0x31) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000800), 0xb3, 0x0, &(0x7f0000000840)="2f6b86f5c28ed8ac5371a8234aded09e5f1f1c3751ca70f325e03136bace97b6da32265c300d456e493c57c9a6b45b316d3e902c51ec30f010016fd76039443ef88d7f08036f49540af28fbb7a055242b86ddfbc824dbc1abef3194eb197aa6c26db5922bf7f49302c60c9597be7f358c054230a8bdb024df45c36cf5ef6eba6ab933e7f65cca39c3c0b53426f7cde9360b6017e6602500526c9dbea3c5d2b2cf37aafd1fb0dbe93c890bd146f6a8a734b9932"}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000940)={r1, 0x4}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000980)=@sack_info={r5, 0x4, 0x4f}, &(0x7f00000009c0)=0xc) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r6, 0x80045301, &(0x7f0000000a00)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000a40)={r8, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xda, 0x80000000, 0x81, 0x6d1, 0x1a}, &(0x7f0000000b00)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000b40)={r5, 0x1f}, 0x8) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000b80)={{0x2, 0x4e22}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 'team_slave_0\x00'}) tkill(r7, 0x2d) getpgrp(r7) 2018/04/16 00:33:39 executing program 1: r0 = open(&(0x7f0000000040)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) fallocate(r0, 0x0, 0x4b99, 0x5) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) sendfile(r0, r1, &(0x7f0000000000), 0x9f43) preadv(r0, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/82, 0xffffff67}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)}], 0x5, 0x0) sync_file_range(r1, 0x0, 0x0, 0x3) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000004040)='\n', 0x1}], 0x1) 2018/04/16 00:33:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000012a000)=[{&(0x7f0000000000)="290000002000190700003fffffffda060200000622e800e53b0000150d000400ebffffff00d200019c", 0x29}], 0x1) r1 = dup3(r0, r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) 2018/04/16 00:33:39 executing program 3: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x8) connect$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"566d422006c373"}, 0x2}, [{"a8db49f2663b4a"}, {"005d603da5d46f"}, {"5ed40651f43ac9"}, {"b4d4c8192c96c3"}, {"520cbcdc26bdbf"}, {"feb391d631aecd"}, {"b5f1c1893ebe45"}, {"0980e3e85f93c5"}]}, 0x48) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000000)=""/216) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) socket$inet(0x2, 0x2, 0x6) 2018/04/16 00:33:40 executing program 6: r0 = memfd_create(&(0x7f0000000100)='dev ', 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f00000002c0)="3a8eff7f0000000000004a", 0xb}], 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x2, r1, 0x0, 0x7}) 2018/04/16 00:33:40 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pipe(&(0x7f0000000000)) r3 = dup3(r2, r1, 0x0) pwritev(r1, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x435}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r2, 0x3) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioprio_get$pid(0x0, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r3, 0x8}, {0xffffffffffffffff, 0x10}, {r3, 0x80}, {0xffffffffffffffff, 0x1000}, {r3}, {r1, 0x8000}, {r3, 0x1162}, {r2, 0x400}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) 2018/04/16 00:33:40 executing program 7: request_key(&(0x7f0000916000)='trusted\x00', &(0x7f0000109ffb)={0x73, 0x79, 0x7a}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) mremap(&(0x7f000091f000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000802000/0x2000)=nil) readv(r0, &(0x7f0000f5c000)=[{&(0x7f0000979000)=""/4096, 0x1000}], 0x1) 2018/04/16 00:33:40 executing program 1: syz_emit_ethernet(0x34, &(0x7f0000d11efb)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906, "7f0d74b1b323df1dded42ca4288164c1d9e4a4c3023b12d6edea867c43cd2b64fb5203a81a2a"}}}, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) syz_emit_ethernet(0x62, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [], {@llc={0x4, {@llc={0xfe, 0xee, "c632", "247944d53e69cda24e1253d7fbb278334a10d0bd7dc20d73ce50319a72fecdadf98c3e1e462f4f2953bc388db9070e5789710fc1ae66fcc992883a2e18c87308594c61e480078d85fdbe7a8c3849a364"}}}}}, &(0x7f0000000140)={0x1, 0x2, [0x7c, 0x6d4, 0x4b6, 0x28f]}) 2018/04/16 00:33:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) accept4(r1, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x800) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000200)={0x7, 0xe98, 0x3, 0x2e, &(0x7f0000000100)=""/46, 0x6e, &(0x7f0000000140)=""/110, 0x9, &(0x7f00000001c0)=""/9}) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000010, &(0x7f00006ac000), 0x4) 2018/04/16 00:33:40 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="2f0000001c000306000000000d0000000200000001000000000003c91300010000000000000900000000000000050b", 0x2f}], 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6gre0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r1, @rand_addr=0x4, @loopback=0x7f000001}, 0xc) 2018/04/16 00:33:40 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000003c0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/16 00:33:40 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000002c0), &(0x7f0000000200)=0xffffffffffffff12) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'gretap0\x00', 0x800}) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) prctl$getreaper(0x1b, &(0x7f0000000000)) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x2}, 0x4) 2018/04/16 00:33:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000725000), &(0x7f0000626000)=0x4) get_thread_area(&(0x7f0000000040)={0x400, 0x20001000, 0x0, 0x101, 0x10001, 0x8, 0x3, 0x4f80, 0x2, 0x7}) 2018/04/16 00:33:40 executing program 6: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='(%cgroup}.\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='em1nodev\x00', &(0x7f0000000180)='/selinux/avc/hash_stats\x00', &(0x7f00000001c0)='\\vboxnet1@\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='wlan0eth0\x00', &(0x7f0000000280)='em0($\x00', &(0x7f00000002c0)='queue1\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='.}wlan0\x00', &(0x7f00000003c0)='$,\x00', &(0x7f0000000400)='/dev/snd/seq\x00', &(0x7f0000000440)='.\x00', &(0x7f0000000480)='/dev/snd/seq\x00', &(0x7f00000004c0)='/dev/snd/seq\x00'], 0x1000) r2 = dup2(r1, r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/autofs\x00', 0x20001, 0x0) accept4$unix(r0, &(0x7f0000000580), &(0x7f0000000600)=0x6e, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x0, 0x10000}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x90) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x122, @time}) 2018/04/16 00:33:40 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/16 00:33:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00') connect$llc(r0, &(0x7f0000000040)={0x1a, 0x17, 0x6, 0x100000001, 0xa5ec, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000080)={0x80000012}) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:40 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/stat\x00') ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/51) r1 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4280, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) sendmmsg(r1, &(0x7f000000e9c0)=[{{0x0, 0x0, &(0x7f0000003200), 0x0, &(0x7f0000003240)}}, {{&(0x7f00000032c0)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004700), 0x0, &(0x7f0000004780)}}], 0x2, 0x0) 2018/04/16 00:33:40 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) unlink(&(0x7f0000000280)='./bus\x00') r2 = add_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="8af0bf428c148c388208dd4cd4e5aedcb26383289a79dcf3d0be5eb520ee40bdbcf7b34f39cabcd39b5c2686f64c65f6c02ddb427c08e9b272f5667481d737a5f3fff6e8f51a5b63f821cb4baeb8fa45a70ecac3cfcb712631b5f75bafa32f4eaaace3bba67247c97700746635ba6639a989b3b9c89cdb4056d9c8f5edfded61caa86f23417bdff8fc02415b2999630b9fd52bde0c55f71b4c3e854c3516e569cb25427ac7d43ff18f9b91e569e595ffc56ac32da81e9845093e31e30875f9036e96040176110f5a180cbc2759845e3e832a9ccfa182b4dafb07", 0xda, 0xfffffffffffffff8) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="895ae9724191ed848ec4e6116110b292c9b74eb8a99a2000af439c881f617af9de4a6ac1eefffe2a2f978f0e9039378b594d0912f0d4037bdedb3084f32663806fb041b32a7b025f184ec463b6a6450fcb04e019ac3382af5e07fea7c28733312eaed1525a05395dd9fb3c8fea3fe19ad40abd3473bcaaca5c7a3a944065da58d005f9e1963a40f5e76e23dc42dbff088880a3cdc22710b4082aa2142848740fd72002fa59bad0", 0xa7, r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/16 00:33:40 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x102) r1 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000300), 0x4) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) 2018/04/16 00:33:40 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000540), &(0x7f0000000500)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000440)=[@in={0x2, 0x4e21, @rand_addr}], 0x10) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0xe0fa, 0x2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x40}, 0x8) sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x80) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000480), &(0x7f00000004c0)=0x8) r1 = getgid() openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x180) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0xe002, r2, r1, 0x7, 0x80) 2018/04/16 00:33:40 executing program 1: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, "7175657565310000000000000000000000efff003e09000000000000000000000000000000000000000000000000002e2800000016cc00"}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x3, 0xfffffffffffffffe, 0x0, @tick=0x7, {}, {}, @control}], 0x30) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ffffffffff33ee00000400000c000100010000007f0300010c8002000000000002000000"], 0x2c}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x312, @tick=0x9}) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x8) 2018/04/16 00:33:40 executing program 5: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) socketpair(0xb, 0x807, 0x23, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) getsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/04/16 00:33:40 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r1 = dup3(r0, r0, 0x80000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x2, 0x8000}, 0x4) 2018/04/16 00:33:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009bdffc)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)=""/164) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/16 00:33:40 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000240)={0x1, 0x6, 0x10001}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080)=0x6, 0x4) accept$packet(0xffffffffffffff9c, &(0x7f0000003b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003b40)=0x14) bind$netrom(r2, &(0x7f0000000440)=@full={{0x3, {"0ff28e33343dd6"}, 0x9e}, [{"15abe928d2efa9"}, {"763739c7335ff8"}, {"67a37c921572b2"}, {"bb10527f9e00fa"}, {"2bd2d772f93751"}, {"cb5781074f31ce"}, {"245266de08d85b"}, {"16b6db81337453"}]}, 0x48) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f00000004c0)=""/75, &(0x7f0000000540)=0x4b) set_robust_list(&(0x7f0000000380)={&(0x7f00000002c0)={&(0x7f0000000280)}, 0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000300)}}, 0x18) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000003b80)={@dev={0xfe, 0x80, [], 0x21}, 0x73, r3}) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="040100001600010000000000000000000000000000000000000000000000000000000000000000000000ffffe000000200000000000000000000000000000000192f3638bf3c0fa181e59bc67e1fbfeaf5b92a90f111ea715c1aac86df25f709", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414aa0000000000000000000000000000000033000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f0600000c00150000000000ff070000"], 0x104}, 0x1}, 0x0) 2018/04/16 00:33:40 executing program 1: r0 = socket(0x10, 0x3, 0x3ff) write(r0, &(0x7f0000000100)="1f000000520007f2c2eae15c2bcaff00000000000000021cec0000ddff1a94", 0x1f) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 213.274335] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 213.312546] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 213.497696] FAULT_FLAG_ALLOW_RETRY missing 30 [ 213.502239] CPU: 1 PID: 17247 Comm: syz-executor0 Not tainted 4.9.94-g8683408 #3 [ 213.509751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.519083] ffff8801d8f57850 ffffffff81d9b509 0000000000000002 0000000000000000 [ 213.527059] ffff8801d6864000 ffff8801d8f57a20 0000000000000000 ffff8801d8f57a48 [ 213.535042] ffffffff81ba559b 00000000000053e9 ffff8801c2f10908 ffff8801d686410c [ 213.543018] Call Trace: [ 213.545580] [] dump_stack+0xc1/0x128 [ 213.550919] [] handle_userfault.cold.18+0x3e/0x51 [ 213.557389] [] ? debug_check_no_locks_freed+0x210/0x210 [ 213.564378] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 213.570766] [] ? refill_pi_state_cache.part.8+0x200/0x200 [ 213.577926] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 213.584743] [] ? handle_mm_fault+0x1267/0x28e0 [ 213.590944] [] ? handle_mm_fault+0x220f/0x28e0 [ 213.597152] [] handle_mm_fault+0x221d/0x28e0 [ 213.603190] [] ? vm_insert_mixed+0x200/0x200 [ 213.609220] [] __do_page_fault+0x5af/0xd50 [ 213.615074] [] ? mm_fault_error+0x2c0/0x2c0 [ 213.621025] [] ? exit_robust_list+0x220/0x220 [ 213.627148] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 213.633790] [] do_page_fault+0x27/0x30 [ 213.639297] [] page_fault+0x28/0x30 [ 213.644542] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 213.651355] [] ? SyS_pselect6+0x1be/0x540 [ 213.657128] [] ? SyS_select+0x1e0/0x1e0 [ 213.662727] [] ? SyS_futex+0x206/0x310 [ 213.668237] [] ? do_futex+0x1770/0x1770 [ 213.673834] [] ? security_file_ioctl+0x8f/0xc0 [ 213.680037] [] ? do_syscall_64+0x48/0x490 [ 213.685808] [] ? SyS_select+0x1e0/0x1e0 [ 213.691413] [] do_syscall_64+0x1a6/0x490 2018/04/16 00:33:41 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0xe8) sendto$inet(r0, &(0x7f0000000040)="d055fc0a4274e6dd2ea90f6b85956f03abe11b581f41ae12d07ae3ffe8dcba53fd5ea1a7acfb0ff69d662ba440bc4bf6af915d5419abb50ea759c6ded4c362caa9a4c3a71bb8f905dcceb928868745a7d435a309566ea54ff191219fb54e751344d54e7a4b38b31f84307646d5075f282367c10de40634bd4105d416ebb48c90bcec64c2fdd96df06dae9905a41bde2452b2f340f8d501d54e081156df4d0a9e611291088864654d55ac9a004fa98c5abd156865659d658a944e7a66d31624607b4d330305e2481b7b108e73535a8d5d2741613dfb222975f7308f2739a14d6e04346d3898877b59a9f9", 0xcf, 0x20000000, &(0x7f0000000000)={0x2, 0xfffffffffffffffe, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0, 0x8001}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x3f}, 0xffffffffffffff95) 2018/04/16 00:33:41 executing program 6: mknod$loop(&(0x7f0000bde8fa)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000180)="8f2bcdd89e58bf4204abc8471d3560c739548bcc55f0adb84e1d4f20c20cd05c9e9ebfa05520ce2de6d33194a442a15456dfdb33b6458b53dc2cf9c82f09e533c358918199c72d018553b963bea1d974d5c47136e23c8c53d23c361fe5e040445700a8856499215817e025ff59070725f924562aa0685c57055802a3934f4c03b66499d8ab0cb3ee6e16cee292f438592469d9ce1cf676fdb567428ef76e407432ae7e5592c4cf24f1123b6f01611dba721db0df81bb2cd5bc221c3860bbd169a5f52011fde25f8359b44eb31867b1f1ebe7f75b3337c7b3ec") removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_access\x00') lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'security.', 'vmnet0em0\x00'}, &(0x7f0000000100)='system.posix_acl_access\x00', 0x18, 0x2) 2018/04/16 00:33:41 executing program 4: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) rt_sigqueueinfo(0x0, 0x0, &(0x7f00000001c0)={0x31}) read(r0, &(0x7f0000000080)=""/224, 0xe0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/16 00:33:41 executing program 3: r0 = memfd_create(&(0x7f0000000000)='vmnet1@\x00', 0x3) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x3f, 0x3, 0x4e5, 0x8001}, 0x8) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:41 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000140)=0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000001c0)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x100000001, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0xfffffffffffffffe, 0x9}) 2018/04/16 00:33:41 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) timerfd_gettime(r1, &(0x7f0000000080)) write(r0, &(0x7f0000000040)="24000000200025f0006b0004390bfc0002060000000000000000010408000100000000bc", 0x24) 2018/04/16 00:33:41 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000e80)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000004c0)}], 0x1, &(0x7f00000006c0)}}, {{&(0x7f00000009c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}}, 0x2e, &(0x7f0000000a00), 0x0, &(0x7f0000001000)=[{0x10, 0x1, 0x2}], 0x10}}], 0x2, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/16 00:33:41 executing program 5: getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r0 = inotify_init() syncfs(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffe, {}, {}, @raw32}], 0x30) [ 213.697100] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb 2018/04/16 00:33:41 executing program 7: write(0xffffffffffffffff, &(0x7f0000733fdb)="24000000200025f0006b0004200bfc0002ed00080110b5000010ffea08000100000000b7", 0x24) 2018/04/16 00:33:41 executing program 3: r0 = socket$inet(0x2, 0x5, 0x101) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) socket$inet(0x2, 0x3, 0xff) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000040), 0x4) 2018/04/16 00:33:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000001c0)) write(r0, &(0x7f0000000000)="240000001a0025c50000001318edfc0e0a0af5001604dcf5899aff0e08001020481836f0", 0x24) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000040)=""/163) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x40000, 0x0) bind$ipx(r2, &(0x7f0000000140)={0x4, 0x7f, 0x2, "9e091070e016"}, 0x10) 2018/04/16 00:33:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="300000001a00010000000000000000eb09000000", @ANYRES32=0x0, @ANYBLOB="000000001400020000000000000000000000ffffac1414bb"], 0x30}, 0x1}, 0x0) 2018/04/16 00:33:41 executing program 4: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) rt_sigqueueinfo(0x0, 0x0, &(0x7f00000001c0)={0x31}) read(r0, &(0x7f0000000080)=""/224, 0xe0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/16 00:33:41 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x1, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r2 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/packet\x00') ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000140)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x20, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bond_slave_0\x00'}) ioctl(r2, 0x442000000000127e, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x400, 0x0) 2018/04/16 00:33:41 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) personality(0x5040007) sendto$inet6(r0, &(0x7f0000000040)="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", 0xff6, 0x8000, &(0x7f0000001040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mkdir(&(0x7f000001f000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000038ff8)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) write(r1, &(0x7f000002d000)="e0", 0x1) lseek(r1, 0x0, 0x3) r2 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000001080)='./file0/bus\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, &(0x7f0000001180)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000011c0)={r2, r3, r4}, 0xc) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000246ffc)=0xffd, 0x4) sendto$inet6(r0, &(0x7f0000a05ae2), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/16 00:33:41 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400480, 0x0) sendfile(r0, r1, 0x0, 0xffffffff) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0xc0481273, &(0x7f0000004f45)="f36262f7d82613c50eeedd960a62cc1b1d41ba000a0b85e04165e95ef76b2eb184b6286fdd") 2018/04/16 00:33:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000000000), 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/93) 2018/04/16 00:33:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000080)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xb}}, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xd}, @multicast2=0xe0000002}, 0x8) 2018/04/16 00:33:41 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000140)=""/31) ioctl$KDSKBLED(r1, 0x4b65, 0x8) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0x80000) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="9506139b5a2b923cfc02dc3643f30472d2f367b31ca1b96722d37e3f460d97cde45f69b0dddadf41cc0c3fc60b547bc32a39a235c338449f9550a9da0c97e4731bbced9c7e7526bc576b03b3011cba8924710ed9be128916dddecb41083f40ef62c381a605f1dc21d2edfc97fc526b350e6c7559f0f32ee8f00825676e2e2e793f0f56e5254ca5b17fad824ff4210576226cab7b918a3e19267503257d11a9e6f86c4aa964db1e4de789e0f8be79630c5fb996fe34ab6b7dcab9dc74c78c", @ANYRES64=r2, @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYPTR64, @ANYRES64=r1, @ANYRES64]], @ANYRES64=r1, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYRES32=r3, @ANYRES64=r2, @ANYRES16=r1, @ANYBLOB="35971daf0d479fdd6cf40b3df6430783183701478320a467ee7066e02eb28fd565698bd754aed3549daaeb01c55a829d4eb20dedc8726eacc800a5a02961a0ccc73fe1b4e58f951d75862027cf987ac08b3a2be8eebfcaa38cfa86f894e7dba9886d4b05a8755fb579b5673f24214e7af7ca79fec837875d3cf0b4ad9e771ea38f06ef7faccbc93b6dd89ba190efe74502eb3b2e88a065c95ac6118fc36754d01c86a20fc0109cee958df9d76c4891d4f88d2ea1e3afb418a40523ef8c8a806b", @ANYBLOB="3f2ed3fafdbee1eb44d8560fbe43e779f170c7d28a32cf670f77ac799565b2ec41fb354e11323accae5f7ac4961f0d5c80d46faa2e7c8557ca7637831407f2e559b0ce41c9c0b69f1b6c44a05dbcb91236eebb44d074ca14a0e3eaaacf9950884284cdc2549a2987025cb367c29669d22ebc57c3222230740231bbaef3bc0f0c1625c808761c4256ebd7c60902233d740a59ae346130b0da34c7de7315ad7116e860b4fee8f72f1f0292a8b9775ac972a28745edc824b3ea1d52b89b", @ANYRES32=r1, @ANYBLOB="26b001fa6f6fd3a4965d5984f05df4cb1332c8e4e2de0cbb1bcb94782349160bb33a99e0f73ba73b07cac08d20a73f941418632d6081dfc69583ec5fd8380576da24485b727fb3f6c465f3c1c7d133a537668bae8a33801209347ce6a3495855263085d56794f18fbd9959f67ae68c5ebe93200c7689b15f89021e88de3d7faf5898c84530a82bf7afa712a6bb1506b2f1e3abde781af14527b0af3ff4235212a3f568658fa9ec84c249e8f6a9005d2e8f1f5ef178c740f9d4fad719bf0651108b47050e92e9549c7bc6a6ff33e436c17ef33715e378ff", @ANYRES32=r2, @ANYRES32=r1], @ANYRES16=r3, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES16=r0, @ANYRES32=r3]]) 2018/04/16 00:33:41 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000580)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00000000c0)=0xff, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req={0x1ff, 0x7, 0x8}, 0x10) 2018/04/16 00:33:41 executing program 2: ioprio_set$uid(0x0, 0x0, 0x3630) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="2400000028000900000000202ce667d0e190c740ee273cda56440000ff460077f8fb0600000000ddab4b8d8634ec73f03e3d4b0dc80e3ab2fa0625c2c7342073ce1a171cfbdc6646b32ebfbae72be6a34bd779fa1ac773f1b488df53e50abc7fa0f013a53b70a2d46563b615a1e480076d8720f23cb0e791b12d542b1e4d1b3323b18bfca6ac8fca1e7bb49d01ea45df4f895d89a3ec445c395ff77bfb3154c704003b0897589ade746c71858d216c1d67e2be36e1f2469e17820d533ffc7b91c8d71e354350a9e6d0397321bb4f0144e4de7b1de0b7000000000000", 0xfffffffffffffcd0) 2018/04/16 00:33:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) socketpair(0x7, 0x803, 0xffffffffffffffff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x1f}, 0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)=""/41, 0x29}], 0x1, &(0x7f00000004c0)=""/246, 0xf6}, 0x0) shutdown(r0, 0x1) 2018/04/16 00:33:41 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0xfb8}}, 0x80000000, 0x1ff0000000, 0xf4b6, 0x0, 0x2}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x5a, 0x3, 0x6, 0x10}, &(0x7f0000000240)=0x98) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0x200000000000d, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/04/16 00:33:41 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000040)={0x20, 0x0, 0x0, @fuse_notify_inval_entry_out}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000140)={0x7, 0x40, 0x1fdd, 'queue0\x00', 0x4be}) getsockname$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x7fff) 2018/04/16 00:33:41 executing program 2: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) dup2(r2, r1) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) write$sndseq(r1, &(0x7f0000000e50), 0x32e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getsig(0x4202, r3, 0xffff, &(0x7f0000000080)) 2018/04/16 00:33:41 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffc) r1 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r0, r1, &(0x7f0000014000)=0x300400, 0xffff) 2018/04/16 00:33:42 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000003c0)) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4200, r3, 0x0, 0x0) ptrace(0x4207, r3) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x105100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000440)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x5, 0xe873, 0x81, 0x100, 0x0, 0x8, r5}) ptrace$getsig(0x4202, r3, 0x8000, &(0x7f0000000180)) ptrace$setregs(0xf, r3, 0x0, &(0x7f0000000300)="b436bf86409db823e5937aed24744ba983c26742e72574095071d12c8dbfe8e1c0790a8c5996b35dcbd05710d05b37ba692a942868201b279cdbbd8975996d05fc6f067894f32e17b24b00ec821eb48838533685d551121b663882e5602ced77bf9cc505a8dc508003df6c3871ab17") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000280)={r6, 0x2c, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x1000, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x4}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000004c0)=""/190, &(0x7f00000003c0)=0xbe) openat(r1, &(0x7f0000000380)='./file0\x00', 0x200800, 0x10) 2018/04/16 00:33:42 executing program 1: pipe(&(0x7f00003e5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005df000)=[{&(0x7f00005dff45)='1', 0x1}], 0x1, 0x0) r2 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001d000)) vmsplice(r0, &(0x7f0000e52fe0)=[{&(0x7f0000e6ff75)="05", 0x1}], 0x1, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x8) 2018/04/16 00:33:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de2ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000000ac1414aa0100000000000000"], 0x10) 2018/04/16 00:33:42 executing program 2: r0 = socket(0x11, 0x0, 0x7) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x480000, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000180)) accept4$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x3f, @empty, 0x4e22, 0x0, 'wrr\x00', 0x1, 0x2, 0x4b}, {@multicast2=0xe0000002, 0x4e20, 0x2, 0x8, 0x800, 0xa49}}, 0x44) 2018/04/16 00:33:42 executing program 4: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) futex(&(0x7f000000cffc), 0x9, 0x0, &(0x7f0000000100)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000200)={r2, 0x3}) 2018/04/16 00:33:42 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) r1 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r3 = dup2(r2, r1) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f00000001c0)={{0x80}, 'port0\x00', 0x6b}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0x80, 0xfffffffffffffffe, "636c69656e743100000000000000000000000000000000000000000000000000000003000000000000000000090000000a00", 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(r1, &(0x7f0000042f70)=[{0x0, 0x100000000, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {0x2}, @raw32}, {0x0, 0x4, 0x0, 0x0, @tick, {0x0, 0x40000000}, {}, @addr={0x4}}], 0x90) 2018/04/16 00:33:42 executing program 0: r0 = socket(0x13, 0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00002a6000)=0x90) 2018/04/16 00:33:42 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xcec, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x65, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/16 00:33:42 executing program 1: r0 = socket(0x10, 0x4000000080002, 0x3) vmsplice(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="a79b99d173705d9d3a38d6ec8ae889b9e80cb276877ba605c0601208e0ae3f3520d88c2282e48f370b92c91c9f498dcdca6c85a32e408c4d655ea16f8dd31715fd0911f7d199536be240749cfde1a53e26501b2367570b1fb7142ce9bd1e81f696642bfc455fd920fb053bf6284c532019e3e2d2423381904d2ac2ed33c8fd9eec34bc32ab63ef67cee6e9e801afafc49623507101036b98293065eb259cd6c4d0750655661a27fbd438a536ac3fc2592a", 0xb1}, {&(0x7f00000000c0)="420590f408339a9476fb3f08cd5dd90921d8b083b98b59e4b3788a3ea9d73050bda0b842f7ac76dc3d96c9006b6adcd2bb229ffbddd5f13c67cb59b516df5f6c021ce41489b3155d1f137ebcbbe712e76b26c812f85b94a7c7c1f4a0310892735fda75939b1144928420eb193a931cd390ea9c29171ca8c0c607c8a56e55226a34dcfa3f59aaae1a0e0a676e41b8e8be3d3ecab02182ac6d78953ed512856ddcb58d2ff2d75c3f343fb02fa98a21045dd73e32ec8343012a379df8b861eed10c6603101f6741a245cf0b41b081819bc3a867c61fe168852f", 0xd8}, {&(0x7f00000001c0)="581159116ce8b3f71056b02f9f198f20683a5e4fcaa4637a3580513b7288ba115521ab2c64679512ff731d76bbc504f54060ced0b45137cb07ae7ce7711944cf93074dfd060400d080c22a74a06096a45b361d22f12295e5506781eccfc8eee08b3266fa13c9577e6b87f287d54f6bf7eab7a78fa7a065d617bb2e48b9666daa5a83cb4ed16783e6ec6e112c40cb6945b52cb6148192cee5180fd48993968b10c14155286594a2f377e8d8d0b6b1c5e1f420037ea3d78cb2fcdb26f972fe76a896da7ef6675f93", 0xc7}, {&(0x7f00000002c0)="192ea48165eafc84f07cad1e3e4f26ebcc2d10332cbf2839e89296d47be452e538ade355090be6", 0x27}], 0x4, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000380)=0x80000001) write(r0, &(0x7f0000000300)="260000005e0009007600eaf83a220037000000020100000000000001001cff4435eab52bbb4f", 0x26) 2018/04/16 00:33:42 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) quotactl(0x4b55, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000003c0)="3812f022d294ea000c8d273cdafaa3107a463e36ebe63f1c3179404d1ff90cbb7225482d6a79965ae9c61c8f1a0c5226094774dca0c3f0430d78ff7a6e2335399553d122c40211e1983d2b1abde04356b8a08820ef0dfacffedf829b22f390aa23e7c82ef87adad51cf33a2a25fc856282c0d1a0983134fc96ec89d1481a49c494e37b2c2d0bdb76a3c53b25b465d82843b9317ef0") r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x322, 0x70bd2d, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000280)) 2018/04/16 00:33:42 executing program 4: syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x5, 0x6, 0x1}], {0x8100, 0x4, 0xffffffffffffffff, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0xffffffffffffffff, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x0, 0x57}}}}}}, 0x0) iopl(0xfffffffffffff000) 2018/04/16 00:33:42 executing program 2: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x840135a1f850d147) recvmsg(r0, &(0x7f0000001280)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/178, 0xb2}], 0x2, &(0x7f00000011c0)=""/160, 0xa0, 0x80}, 0x2) sendmsg$netlink(r0, &(0x7f0000a48000)={0x0, 0x0, &(0x7f00004fcf80), 0x0, &(0x7f0000000180)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) 2018/04/16 00:33:42 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast2=0xe0000002}, 0xfffffffffffffcb5) 2018/04/16 00:33:42 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4000}, {r0}], 0x2, 0x5198) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="03000000f0149d7736409f14d5d319c14db2c173e1d3b087c348a3bb5095a23a9d403150c4a9a5d26942082a9965d2f375c3b8913955a53d3ffa2abce805f36b4e328f8925cfbed00f2aecf1a5915f37c719a547c08102fc4545115c03a81594161d8adbafd5fd2d0deb4557f5b3aa2d8d2b43fc4f1a63ea202cf821ab6179ae8f40133e1ba66b99b168b931fba4b5858e76b9de85a619b3bba0bff0bd411830a0e24b845d6dea6d9b0ff32e02f8452e3d963ad20000000000000000000000000000000000000000"]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x8000) 2018/04/16 00:33:42 executing program 4: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) sendto$llc(r1, &(0x7f0000000200)="da9c2a755828e58292060c2456063d50b7e75607def3932a3acd599f6489deee365df9eea495a6242e0bd09a1193b5880c8bc1f2c806326f9dc2c806b989f189b0239864cd47dc80cd1c1e467f925ceaaed80dff9745bc14d81c4dd5a1302f4cca2c4680c7ad45671ab53cbd030bec32a25fa74bf4c34c2ff37db2887f546aeaaeae33c74d504efb5814b99a68f5fbb6513497bb4d9363b3a4a78c09c3276dbfe62706264e799afac8942b4aeb35f90d46af15da044c07315bff", 0xba, 0x240440d1, &(0x7f00000002c0)={0x1a, 0xfffe, 0xff, 0x4, 0x7, 0x2, @random="5904d22a9d6f"}, 0x10) write$selinux_create(r0, &(0x7f0000000300)=@objname={'system_u:object_r:depmod_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x31, 0x37, 0x20, './file0/file0\x00'}, 0x59) symlinkat(&(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f00000001c0)='./file0/file0/file0\x00') r2 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) syz_mount_image$gfs2(&(0x7f0000000380)='gfs2\x00', &(0x7f00000003c0)='./file0/file0/file0\x00', 0x1, 0x6, &(0x7f0000000880)=[{&(0x7f0000000400)="510f780ddd48691c554b84c97a4be56cb58608a2e9eb0bbd7c1e4cf1e0356ba522021dc0360a3798dc2d6e2930db2a3e315f10f847b8e6b5f010139e78e33b7c6b525ca6319c7287f51c5626975e4aadffe410dd48af342302af6407c3eb698699541bedfe20d93441214e34696fd9358e233aa4863f14a28cb3c590478bcec2fe2b8c86d124c6e539107578be12963055b695a50f79c8a083e7e40d9ce0f647b3a13df31fed2451ad8046a7fb5e4f81d4fe302b645f36b36230ac142cfa410b6156", 0xc2, 0x400}, {&(0x7f0000000500)="718f2a06bc64baec19b5310c76a186976ba692e9d284c5a695059db39f369fd560b640825c5502", 0x27, 0x8}, {&(0x7f00000005c0)="2aa86963b068990d8fe06a200bb025e49d8d256964aafb34fccdd109388aa7d549ac04221e0c75c0e33fd4d513f53b7ded51424ebbd1bc3fd2bc2ad4f9ae6cd57e4042ae2804cc05a0965a45928b4ec50b0cf74d64565f39435b5fe686e0fef612ec7ffb455df5573951948b350b5380cf349564ed134fad5c4f9f868a8bc0e9dfedca12d8e58c073d03d600bb71a35d5b221e0faf3f1f98ce5944e8a15eed729b876940", 0xa4, 0x6}, {&(0x7f0000000680)="02fbfcc0c4b585a38ed317b0fc87423c77ee6ce69c9fadd001ea3156aa9116cf254d2c847819d01b582b62656091fc58f5ba61bbd79bfb3b76953076510de3b23487147ec637c08dbc9178ed42ffad8912adc7619ce8f70da10c3db16a6c820bad2d4d6a9340c21685bd2a2e49324b380cece79b73166120019a912b7533e3cb5e9e390fecdb2f4d7f2ebf8d8d62c57ca3d98c03dd8cd43aa93527494add53770416ae4b95a60e5cedaaa7f4edc34922abaa84997c925559ffcd2c37c2228b52d36cc3cf4a1a4b5d7049759043610cc05a3774201711fdee808645227ff4d05e6c60bd95c259c50d5bf442b30fca399d13ce487358594e", 0xf7, 0x94b}, {&(0x7f0000000540)="b6ea193ed17568b8de90d71f8d9958fc08df44acf4e8b835079697031983219657", 0x21}, {&(0x7f0000000780)="ce1f3653a02fe0203a0ac9d46b991ba584e1e872ed34239028e57b8c8582bcd40bb1ef53430d81629947d9968d4667bba771ca2d58e389b24ec605ccb586ed95785348089b01ec40803bd991ada147a3f2c29aea24705494a1e6231cf68deb65889291c498e7d9edd0e513d045858d61c6b826c1a96012286b12a9773fa2142ca99b5f76aaa6a0dff97adf5f8bf0c04f78c09d1340017da4b342b65baa7d1a207ac36377276cbfef5d5c0cf66aa593c74f7f8e55ea5026a1e0956d2daf9d05623f3d3c58026152b0fb32660e2a6a419a08bc84f80fb9af6193e2a65996396365", 0xe0, 0x81}], 0x3214a2, &(0x7f0000000940)={[{@noquota='noquota', 0x2c}, {@ignore_local_fs='ignore_local_fs', 0x2c}, {@meta='meta', 0x2c}, {@quota_off='quota=off', 0x2c}, {@quota_account='quota=account', 0x2c}, {@norgrplvb='norgrplvb', 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@quota_account='quota=account', 0x2c}, {@quota_quantum={'quota_quantum', 0x3d, [0x3f, 0x38]}, 0x2c}]}) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x80e8, 0x4) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) syz_fuseblk_mount(&(0x7f0000000580)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/16 00:33:42 executing program 6: unshare(0x400) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x40, 0x0) getpeername(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000240)=0x80) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000100)=0x98) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000380)="7bcf49710de418aa3584e1586483e8da1cbad8cfebaf3119be798a85f2e8e01c4fe4398fd2ae28ceee7b141eb0b016a267ade3f719e09f80f068dc86ed93f9626ca068a8a5a177faf56e406093f0bfca1349bbb92bea679630dde845317e28407729abe2589b8cb7f40dfe82a18127f667b6b2373f58fa8af1d9e4ceaa4d8a30a45eef8a4af70266c62efee29fc78cb051de6a0a7528e3578e13393e713d966ca333b9d73b27582e73d1d5bb69ab50ee56711081fec49f2bdc1a9f47b8f3b1c9b767f39b12b3c97ee0980cb6d883895dc4106c28fef84ca4e5386f0a901e00cb58469612bcba20355c6595e66d75b33cbeda3d", 0xf3) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x1ff, 0x4) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/113, &(0x7f0000000000)=0x71) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sync_file_range(r2, 0x0, 0x0, 0x0) 2018/04/16 00:33:42 executing program 5: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) clone(0x8000, &(0x7f0000000680), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) mq_open(&(0x7f00000003c0)='\x00', 0x0, 0x180, &(0x7f0000000400)={0x2, 0x8, 0x3, 0x8, 0x4, 0x100000, 0x0, 0x3ff}) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/load\x00', 0x2, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = dup3(r0, r1, 0x8080000) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000380)) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000636000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r4, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000140)={{0x0, @dev={0xac, 0x14, 0x14, 0x11}, 0x0, 0x0, 'none\x00', 0x0, 0xfffffffffffffe01, 0x55}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x7}}, 0x44) write$selinux_create(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a74706d5f6465766963655f743a7330012f7362696e2f6468636c69656e7420003000"], 0x34) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x3, 0x1, 0xff, 0x8, 0x1a6a4eb8, 0x1a35, 0x200}, &(0x7f00000002c0)=0x20) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=@known='system.posix_acl_access\x00') 2018/04/16 00:33:42 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x5, 0x2}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r2, 0x2, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x80000001}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r3, 0x1, 0x80000000, 0x7fff, 0x5c79f62e, 0x7ff, 0x0, 0x0, {r4, @in6={{0xa, 0x4e23, 0x4915, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0xfff, 0x5, 0x180, 0x3ff, 0x9}}, &(0x7f0000000200)=0xb0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:42 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r0, &(0x7f0000005880)=[{{&(0x7f0000003480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000057c0), 0x0, &(0x7f0000005840)=""/43, 0x2b}}], 0x1, 0x0, &(0x7f0000005a80)) r1 = gettid() unshare(0x8000400) r2 = syz_open_procfs(r1, &(0x7f0000000040)="6664001a000000") fchdir(r2) readlinkat(r2, &(0x7f0000000080)='8/file0\x00', &(0x7f00000000c0)=""/11, 0xb) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x9, 0x0) 2018/04/16 00:33:42 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00008aefe1)="1f000000520007f2c200000000000001021cec0000ddff1ab4a300ffffa72b", 0x1f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000740)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000a40)=ANY=[@ANYRES32=r1, @ANYRES64=r1, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYRES32=r1], @ANYRES32=r0, @ANYRES16=r1, @ANYBLOB="0a2367bb165e917206000000000000000c7d2b97929ab13e14f624", @ANYRES16=r0, @ANYRES16=r1], &(0x7f0000000a80)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000005c0)={r1, 0x100000000}, &(0x7f0000000600)=0x8) r2 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x2000) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000040)) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000140)=0x14) recvfrom$packet(r0, &(0x7f0000000080), 0x0, 0x40000122, &(0x7f0000000200)={0x11, 0x1f, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000700)={0x7, &(0x7f00000002c0)=""/197, &(0x7f0000000880)=[{0x52b8afdc, 0xe3, 0x0, &(0x7f00000003c0)=""/227}, {0x9, 0x77, 0x8, &(0x7f00000004c0)=""/119}, {0x0, 0x0, 0x0, &(0x7f0000000200)}, {0x0, 0xd8, 0xfffff80000000000, &(0x7f0000000940)=""/216}, {0x0, 0x9, 0x3f, &(0x7f0000000640)=""/9}, {0x63d, 0xee, 0x7, &(0x7f0000000780)=""/238}, {0xfff, 0x4e, 0xe0c, &(0x7f0000000680)=""/78}]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000540)={{0xa, 0x4e20, 0x7, @empty, 0x4}, {0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x7}, 0x7, [0x7, 0x80000001, 0x6, 0x10001, 0x9, 0xb8, 0x101, 0x8]}, 0x5c) shutdown(r0, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000240)=0xc) 2018/04/16 00:33:42 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000)="3c467245e9a84b98060ea2d6e65bd504da3f81aca6487c4472a6a5dc1c676ecd49520343460e8bee940f52934d4d98f1f32820b9496acf25ffa8a9ae7578a72401ad1160fd093d7bd4a0946544617d936a3f0b519db0e7056322f600f3de3d09e83f973ed2adec4860b5e379d89d554588375dd1fefbc3b1e62ac3b0f6c13931afc3c0efa9c6dcffba17b92fac6004a025217d196c0af4", 0x97, 0x10, 0x0, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f0000000203199e000207000000068100027b0509000100010100ff3ffe58", 0x1f}], 0x1) socket$packet(0x11, 0x3, 0x300) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374e5040000006f626a6563745f723a726573746f729eb22d656379010000657865635f743a7330202f6b0000007362696e2f6e74706420"], 0x3a) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x7, 0x5ef4eaa8, 0x20, 0x5, 0x8, 0x800, 0xb5, 0x18178bda8, 0x4, 0x3}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/16 00:33:43 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={"020000000000040000001f2000a900", 0xfffffffffffffffe}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x1a, 0x0, 0x11}]}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x1, 0xfffffffffffffffe, 0x100000000, 0x8, 0x4c, 0x3fc, 0xc, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r3) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x409f, 0x2, 0xa20, 0x6, 0xfffffffffffffffd, 0x8, 0xd09, r2}, 0x20) 2018/04/16 00:33:43 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000006780), 0x0, 0xc0c0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000180)=0xc) ptrace$setsig(0x4203, r1, 0x1f, &(0x7f00000001c0)={0x6, 0x0, 0x1af3, 0x100000000}) 2018/04/16 00:33:43 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000fd9000)={0x10}) 2018/04/16 00:33:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f00000017c0)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000001640)=[{&(0x7f0000000240)=""/212, 0xd4}, {&(0x7f0000000040)=""/33, 0x21}, {&(0x7f0000000340)=""/119, 0x77}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/173, 0xad}, {&(0x7f00000004c0)=""/159, 0x9f}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/170, 0xaa}], 0x8, &(0x7f00000016c0)=""/246, 0xf6, 0x6}, 0x40000003) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0xb3c, 0x10000, 0x4, 'queue0\x00', 0x5}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @multicast2=0xe0000002}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x20000038, {0x2}, 'syz_tun\x00'}) 2018/04/16 00:33:43 executing program 2: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="4ce5b56e685a957beeeb773fbbdfa41b0ec600d36b995bfd019d8dfd719e42976c33c1cf17db9b64a2fd7dea36c4d8abdc245aa484b116f07e6f5ad607500af0d55d1b2b76d64fa14180765045a39dab53b5e443564f6d22bf08b784cfb996c86eb493b760ac3b90494888e30c4edfe93272a7291cc47301d1e0147ce4cbc617d798200d4cfb8b0c7ae0bd8fa971759a888a96bdf0005765094e9dbde8c5c47cfe095723403f02b1b4ce7f364cfdd6dab9aa1411dc3207c73ff17bd49dca71ba4bf1b85b88aa25a126d3b2320f9da802b44578920050d67b31aea2b70b8524bd2b38d2731ea9d797005422", 0xeb}, {&(0x7f00000002c0)="5d28e55dd12c46b7ce24f318bdb9c8539a84df5f3a59b7fb0eb628252d6b90faca5947b9316f3a896d5bd0838543121e304b15a19be86df0d27b1934e28fd39b88214feaac303c60e0b3b999893327d106fd4ccc98745be9698f910e5e26a49615284ea2ac01450d2a144f1f2e349ffb97c02e5938f0d3a05a7fbbea04fd993832a6b704652e2725a15174c0685c9928bb67bd76457f1729f5e4d4d15b497add5130f08e770de2dae177b09dc069ac2b24bb2b0e12502b4684abd7ef47b09cf661134c284d9921ce09485c125b0077d0862b2f9f1723f6fa3090", 0xda}], 0x2, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 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}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x0, 0x9}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/04/16 00:33:43 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f00000000c0)={0x9}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0xff, 0x8000a}, {}, 0x10000000000007fe}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'irlan0\x00'}}) 2018/04/16 00:33:43 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000737000), 0xffffffffffffffd0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="13b94ab89a24c56c2c31c921f817e572ef424483d0e05934ef5bc387905370d3018ca049e2573e9007c922e1acf8d4cea6cc17ed50e7beaff6d35a90ddb72d0c1ac4ee726c", 0x45, 0x4000000, &(0x7f0000000140)={0xa, 0x4e22, 0x9, @empty, 0x9}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.events\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0xd285) 2018/04/16 00:33:43 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000000)=""/67, &(0x7f0000000080)=0x43) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000000180)={&(0x7f0000000100)="7b70f550239c8fad64eb9520301214dc8bb580b22a4c7680598db4eb34f712bf21691324a1609efce9d9ef5fb130e29cea75f67f7e388f0fd331731c0672b326b70d5259ef", 0x45}) 2018/04/16 00:33:44 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x82100, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0xb, &(0x7f0000000100)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r1, 0x6611, &(0x7f0000000080)) 2018/04/16 00:33:44 executing program 3: r0 = socket$inet(0x2, 0x800000005, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:44 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x10c1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000300)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x1, 0x7, 0x6, {0x0, 0x1c9c380}, 0xf7, 0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/16 00:33:44 executing program 2: clone(0x0, &(0x7f0000000100), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000000000)="56c5ae350b5aaed98c68627c089744efc841b0033c1e629ff174d9eabf4048b9e252b282e7385be7b0327458536a9b9f1ec0a83c69ac8001fb0557fe7b7ddeafaca6f74f6e3139a6bc25eee4b5d4eefcc7227de05cf622a2e7119ea0e14dc241ef34bc52d18adaf6bdc4dbe366d116ae48faf096ceb5555e05225dbfaa16017474571b6aa0a2a5023a976df07f9fb3cef45a0b5c6cfb58805977016f377aca13ebc5354603c005f3713e53925d006644e1d0e904c83fe563432c3151cae841054da9a383b82983b8301411ae50c8d00ee1f356a67bb4") mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3ba2}, {0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x1e64c216}, 0x3}, 0x100, [0x9, 0x6, 0x100, 0x28000000, 0x1000, 0x9, 0x2, 0x4]}, 0x5c) waitid(0x0, 0x0, &(0x7f0000002ff9), 0xc1000006, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000400)={0x2, 0xa1c8, 0x8, 0x1f, 0x200, 0x8}) clock_getres(0x6, &(0x7f0000000340)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') setns(r0, 0x0) r2 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000000380)={0x399f1336, r2}, &(0x7f00000003c0)={0xa5, 0x6, 0x9, 0x212, 0x401, 0x5}) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2040800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, r1, 0x400, 0x70bd27, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) 2018/04/16 00:33:44 executing program 5: sysfs$1(0x1, &(0x7f0000000000)='/dev/sequencer2\x00') getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a73ff0)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffe, {}, {}, @raw32}], 0x30) 2018/04/16 00:33:44 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000000000000", 0x14, 0x0) 2018/04/16 00:33:44 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000000000)="0200000020004f0090748400", 0xc, 0x0) 2018/04/16 00:33:44 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9e]}, 0x5c) eventfd2(0x6, 0x800) 2018/04/16 00:33:45 executing program 0: prctl$intptr(0x21, 0x1) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42040000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r1, 0x8, 0x70bd26, 0x25dfdbfb, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x14) 2018/04/16 00:33:45 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000040)="e48c3498f7f2f5f86cb0c81883103cd2cca703574c225fff3d2ee89187428d6ed04d5cd3309141b70a97da48b29617797ecbf0b84208095798fb4ec166c420e6f3ced40f78976ac19773454e6c833fe6af706a0f0b9ef318328db6e078caabee6d088dc18912bffc80789264585924e49061872038736813c66bede1b5f1198c7b07c6e958230c18eca6e7b6142424eb7f11f7232bd36f2fd4a83a27c583424fab95d238aeb3f362fb2b216b362590cea6580adfeb3ef3809e752623d98414e60de227e4259b9362390d5cb67cf9a40340af0dae0c3a274087c74a1fbb9474a05b86bd6777e039d882abec7a572b8ca978107cf2bc6e1597", 0xf8) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x8f, @multicast2=0xe0000002, 0x4e20, 0x4, 'nq\x00', 0x8, 0xf5ef, 0x4}, 0x2c) 2018/04/16 00:33:45 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x20000000100fff, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x100ffd, 0x0) 2018/04/16 00:33:45 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '+:]}]\x00'}], 0xa, "ee54bdca0d1e7c1e970b0063eba6f471c7858f3b579112f46552c291ded2855ba52075c24c4827df9cb5f80f217e18c5ba87de72a3b74caa42737cae696465807c"}, 0x53) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85a7a95f4d0ccc31f3680800a3a20400ff7e0f0000001100ffff", 0x34}], 0x79, 0x0, 0xfffffffffffffe57, 0x2}, 0xfffffffffffffffd) 2018/04/16 00:33:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x2, 0x88880) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000140), 0x2) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00000005c0)="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") setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0xfffffffffffffffc, {{0xa, 0x4e22, 0x80d, @local={0xfe, 0x80, [], 0xaa}, 0x5c1}}}, 0x88) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000180)=0x4, &(0x7f00000001c0)=0x2) 2018/04/16 00:33:45 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000000000)=""/73, &(0x7f0000000080)=0x49) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x1}, 0x20) 2018/04/16 00:33:45 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x20000000801) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, &(0x7f0000000040)="b7"}) 2018/04/16 00:33:45 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000700)=@nat={'nat\x00', 0x19, 0x5, 0x430, [0x20000180, 0x0, 0x0, 0x200003f0, 0x200005b8], 0x0, &(0x7f0000000140), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x9, 0x0, 0x1c, 'tunl0\x00', 'ip_vti0\x00', 'syzkaller0\x00', 'teql0\x00', @empty, [0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xc0, 0xf8}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0xfffffffffffffff7, 0x2}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xffffffffffffffff}}}}, {{{0x5, 0x12, 0x8bbe, 'irlan0\x00', 'syzkaller0\x00', 'ip6gre0\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff], 0xa0, 0x110, 0x148, [@pkttype={'pkttype\x00', 0x8, {{0x3}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x10}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0xb, 0x1, 0x11, 'ipddp0\x00', 'bcsh0\x00', 'gre0\x00', 'bcsh0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}}, {{{0x5, 0x7f, 0xa2ff, 'tunl0\x00', 'ip6gre0\x00', '\x00', 'irlan0\x00', @random="f2ae8f6f8043", [0x0, 0xff, 0x0, 0xff, 0xff], @random="bf918b9a257c", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x8a, 0x5, 0x3ff}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x4a8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000005c0)={0x3, 0x0, 0x0, 0x0, 0x100000001}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x3, 0x4, 0x3, 0x8001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x0, 0x6}) sync_file_range(r0, 0x3ff, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/04/16 00:33:45 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x1200080, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e21, @rand_addr=0x5}}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000003600)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000035c0)={&(0x7f0000003480)=@ipmr_newroute={0x20, 0x18, 0x803, 0x0, 0x0, {0x80}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) 2018/04/16 00:33:45 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x8002, 0xfffffffffffff909, 0x7, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0xffffffffffffffff, 0x100, 0x80, 0xffffffffffff9c11, 0xfffffffffffffffc}, &(0x7f0000000180)=0x14) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x40000001, 0xfec2) 2018/04/16 00:33:45 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) r2 = epoll_create1(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00001ec000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000469ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) alarm(0xd0f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={0x0, 0xfffffffffffff000}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={r5, 0x5, 0x401}, 0x8) poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) r6 = dup2(0xffffffffffffffff, r4) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r7, 0x5608) getpid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000003c0)=0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000500)) getpgid(r8) unshare(0x8000000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280), &(0x7f00000002c0)=0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f0000000000)=0x2, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xffffffff}) getresgid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f00000001c0)={0x6}, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000880)={0x8001}, 0x4) setresgid(r9, 0x0, 0x0) 2018/04/16 00:33:45 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000100)="60f09ae62730f40f66e2f9198ee16cd1e373779cb1d038907ad97444560034f12951e27f3f4e402beef5b64736f1e37f7a90e9c8ce7469ee3b68343ab0234f0ec39a2a5cf0ed99cf554f4c002b79f86efee9f315a3d8a3b2d0ccfea32ad47f7fce424b4bdb8be383defd19c2ee36062e08") ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0xb4, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x100, 0x3ff, 0x800, 0x1, 0x4, 0x0, 0xffff, 0x5, 0x448502fd}) write$selinux_load(r0, &(0x7f0000000180)={0xf97cff8c, 0x8, 'SE Linux', "63f516c7cd7f2d2f3ee01943a20bb4b1fbe50f0605811a1c4d85f1bc4ba9a522700db40806b5537962"}, 0x39) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) 2018/04/16 00:33:45 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000200)={@broadcast, @local, 0x0}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff]}, 0xb1e, 0x831, 0x101, 0x100, 0x0, 0x60080, r2}) r3 = memfd_create(&(0x7f0000000140)='/dev/binder#\x00', 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x100000001, 0x9, 0x1, 0xc7c, 0x0, 0x6, 0x40008, 0x4, 0x76, 0x2, 0x0, 0x9, 0x4, 0x8, 0x1ffe00000000000, 0xffffffff, 0x401, 0x0, 0x0, 0x7, 0xc7b7, 0x9, 0xff, 0x5, 0x4, 0x3, 0x1, 0x8, 0x510000000000000, 0x4, 0x1, 0x2, 0x2, 0x100000000, 0x1, 0x9, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0xc048, 0x4, 0x7, 0x7, 0xfffffffffffffff7, 0xab, 0x101}, r1, 0xe, r3, 0x3a979fa760b1404a) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000180)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00634040000000000000623f0000000000000000000000000000000000000000000f000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0663044000000000"], 0x0, 0x0, &(0x7f0000000100)}) 2018/04/16 00:33:45 executing program 7: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) sendto(r0, &(0x7f0000000000), 0xffffffffffffff17, 0x0, &(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x80) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xb62) connect(r0, &(0x7f0000000000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x80) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x200, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000d40), &(0x7f0000000d80)=0x8) [ 217.574717] IPVS: set_ctl: invalid protocol: 143 224.0.0.2:20000 nq [ 217.588408] binder: 17584:17593 ioctl 40046205 0 returned -22 [ 217.590203] binder: 17584:17593 ioctl c0306201 20449fd0 returned -11 2018/04/16 00:33:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000e5d000), 0x4) 2018/04/16 00:33:45 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e21, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x100}, {0xa, 0x4e24, 0x1000, @empty, 0x6}, 0x4, [0x0, 0x8, 0x4, 0xff, 0x100000001, 0x7ff, 0x8001, 0x8000]}, 0x5c) futex(&(0x7f0000000040)=0xfffffffffffffffe, 0x5, 0x0, &(0x7f000000b000), &(0x7f0000048000), 0x1) [ 217.595523] binder: 17584:17593 ioctl 40046205 0 returned -22 [ 217.736249] binder: 17610:17616 ioctl 890b 20000280 returned -22 [ 217.779464] binder: 17610:17616 transaction failed 29189/-22, size 24-8 line 3010 [ 217.810429] binder: 17610:17616 ioctl 890b 20000280 returned -22 [ 217.821432] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/16 00:33:46 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) write$sndseq(r0, &(0x7f00009ab000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ppoll(&(0x7f0000ca2000)=[{r1}], 0x1, &(0x7f00001bc000), &(0x7f0000c97000), 0x8) flistxattr(r0, &(0x7f0000000000)=""/1, 0x1) 2018/04/16 00:33:46 executing program 7: r0 = socket(0x0, 0x3, 0x10001) accept4$llc(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000540)=0x10, 0x800) r1 = socket(0xa, 0x80000000001, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="e40000001b0000004e7605147fd6a0004000000003"]) r2 = epoll_create(0x101) epoll_wait(r2, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x9) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x802, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) ioctl(r1, 0x8916, &(0x7f0000000000)) 2018/04/16 00:33:46 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$tun(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="0001041d5740969e2e6e98d2391b67b144f2671225708354826dab73c218166309d270971c6781ebac2884c01640bd2a273e35533719d7fd973ef3c61205ff5aa3cdd6f5de36cbac916d3f1ad01098cb"], 0x1) fcntl$setstatus(r3, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x16a}], 0x1, 0x0) connect$ipx(r3, &(0x7f00000004c0)={0x4, 0x0, 0x0, "2c301cb8f44a", 0x6}, 0xfffffe4a) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x0, 0x3, 0x1ff, 0x1000}, 0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x6, 0x2, 0x0, 0x0, 0x80, 0x0, 0x81, 0x6, 0x6, 0x0, 0x0, 0x0, 0x80]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={r4, @in={{0x2, 0x4e21}}, 0x0, 0x2}, &(0x7f0000000280)=0x88) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r6, 0x80003) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r5, 0x800000}, 0x8) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000380)='./bus\x00', 0x1ff, 0x4, &(0x7f00000009c0)=[{&(0x7f0000000440)="f15e25c6a37a6377b615c39911bdef490981c88b0c3e94fab46ed7c735b1a9f9", 0x20, 0x4}, {&(0x7f0000000480)="57d0631c", 0x4, 0x7}, {&(0x7f0000000500)="68efd92ce2787c8c7d06", 0xa, 0x4}, {&(0x7f0000000900)="44699d973364db0c75ec9d1e1a72f8375d1b0e9405f16127ee2b708b42f98f51478a46bbf10886c4e3a7bf30711c535f499d068af83d0981c2d9ff7ed7344cf7dee3d5ea96cd3a76448e8b6b1a9cec62318bd60c239937ec1ca61adf62c47ff4a4df4bfdb1a339116cfa189549caa50883681662b0691c538699942b4de3c4c05474fab571a12988bd774ec3c33c5e9e6bc4be6e6ac6a95e914be3b2afb267e201", 0xa1, 0x2}], 0x208000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68) sendfile(r1, r6, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x7fffffff, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff2000/0xe000)=nil, 0x80, 0x0, 0x2, &(0x7f0000ff5000/0x3000)=nil}) ioctl$sock_netdev_private(r7, 0x89f1, &(0x7f0000000540)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048b850bd69566b1a") setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340), 0xc) 2018/04/16 00:33:46 executing program 2: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x3, &(0x7f0000004fe8)=[{0x10001, 0x0, 0x0, 0x3ff}, {0x3c}, {0x6, 0x0, 0x0, 0x50000}]}) r0 = socket$inet6(0xa, 0x3, 0x3ff) r1 = dup(r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x200000, 0xc) renameat(r1, &(0x7f0000000400)='./file0\x00', r2, &(0x7f0000000480)='./file0\x00') syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x6, &(0x7f0000000300)=[{&(0x7f0000000080)="2e873b396b217fec6824f4fc35b6a2fb814e131de0fbe1beeda69690a7206753399bcba623a0c95dcc23383a3081cd62ccfa83a566cb53472e", 0x39, 0x5de}, {&(0x7f00000000c0)="4e896df151e7c2620884f7fb9dff6a36025682ff41ad198715f88b1ccb1a46d82ebdea565f88f5a4daf5cd51ec5eab5822ff36179da6943579b660b62bd4b63a5782c98b2576ee4a507f5a79c3d691960bd339b3511235ebe6", 0x59, 0x1f}, {&(0x7f0000000140)="6b7ee506b71c249a0c9b2f7f3764dec9fece285fa62c919d79efcb2b5462adbc2b7d0641c181f12f67a4e736a8d840a75f60e5778423f09146cb15212b1c3b7f4d890cef1eab57225692f1c2a3360f8fbae26529472c314bd7ca7b372300eb785e98edb7b5dedb63ba1fbcf0ac7355b35fc73e2f05b61e4a17f7f8f4008f8bea0c66aeab5e7d99ac11a7a179ea3989408098e77f74cf2d13d22157b2c27233dc7cbff5adbf191299513d0e0853234333c2cdc3f185d9ebb4eb04364ade2a582bb99eb9f1252d9417fec159913509824062f89b79af96b83f0551be3f852d00a76eff62919615921f6ccc038fce8687075525f35fa5f5bc8d9bca35", 0xfb, 0xfff}, {&(0x7f0000000240)="ea58403ed2d8e1033d0d816453349d88f31f53cd63897dc592744d2cac482bfd663fbf6f33a82da1", 0x28}, {&(0x7f0000000280)="469954c7b23e3cd80cc757435de0475db3da472ce153016d03ae06e0e4ec39470dc4a512ce5e5f4e4a1847fea344f4604edb71ac03577b7fbe3a099662", 0x3d, 0xc869}, {&(0x7f00000002c0)='J1', 0x2, 0x80000000}], 0x80, &(0x7f00000003c0)={[{@commit={'commit', 0x3d, [0x0, 0x37, 0x35, 0x37, 0x3f, 0x0]}, 0x2c}, {@norecovery='norecovery', 0x2c}, {@noacl='noacl', 0x2c}, {@localcaching='localcaching', 0x2c}, {@discard='discard', 0x2c}]}) syz_fuseblk_mount(&(0x7f00000a6ff8)='./file0\x00', &(0x7f000002d000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/16 00:33:46 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x521000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000003c0)={r1, r2}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="e3", 0x1, 0xfffffffffffffffc) keyctl$update(0x2, r3, &(0x7f0000012f79)="c0", 0x1) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x125}, 0x1}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000000c0)="2cb48edea5ae2a06a0f91efa9a122f44eb00ca30cfba82ac7e8b17c7b1e1d65d01411ad53e3d814e9a1c476853e2ddc52acd275124ae285515bd8f6dfc51a7744eb25109eddd3bf9ea1074d5f9b37086c8961bb98ae618b1a59eaafe79ac3588510938a199fbed9cee7222b60f40d22e1a6d54628304ccc72c3035a49224f2cbf2d093a94d14e80b109e44db81feaf1eaf37e5558b406505d393357e21ede9b7b1f92b84b349", 0xa6}], 0x1}, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000600)={0x0, 0x9}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000006c0)={r5, 0x2}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r6 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f00000005c0)={0x17, 0xb7, &(0x7f0000000400)="bb2c92272090968918d8e1e22bb5298da9a81458cb7eaf47e70e3cb0ba086b6bb05545c7d56af7635269656b3ce336b16803b370f09c4ae385dc6244d20bd693b0ec32a6cc73b0f156fd294b33d5992514febcba1dd0028598befce20d6326e8fff124893edfcbfe26e1a782f59b7beae6305fdfba15e378fd65e28dea4819296fb8856374e7c468064628a16db00b81e9290adc3f7a9b19b5c61f47349829168b96ee9b0915bc5d40763c1ae30d9280e273aac8676fc6"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000800)) mmap$binder(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000000, 0x10013, r4, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x80000004) close(r6) r7 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000840)={0x0, r7}) 2018/04/16 00:33:46 executing program 3: r0 = socket$inet(0x2, 0xf, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:46 executing program 5: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x80000) recvmsg(r0, &(0x7f00000023c0)={&(0x7f0000000140)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/7, 0x7}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/157, 0x9d}], 0x4, 0x0, 0x0, 0x5}, 0x40010100) r1 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff6856a2e6f7ef00000000000000000000000000000000000000000000000037a453f5c46d719056f4fe9be51d"], 0xb0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400800, 0x0) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/16 00:33:46 executing program 1: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) read(r0, &(0x7f0000000040)=""/14, 0xe) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000000), 0x80000) 2018/04/16 00:33:46 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x280, 0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/4096) 2018/04/16 00:33:46 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x7, 0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'dummy0\x00', 0x1}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x2905, 0x962, 0xfff, 0x9, 0x3, 0x1, 0x7, {0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}}}, 0x6, 0x400, 0x80, 0x4c3, 0x80000000}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r1, 0x10, 0x20, 0x1e, 0x8da}, &(0x7f0000000300)=0x18) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000000c0)) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x8, 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000100)) 2018/04/16 00:33:46 executing program 2: r0 = socket$inet6(0xa, 0x100003fffff, 0x400008002) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0xa, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x3) accept4$bt_l2cap(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r2, 0x80000, r3}) 2018/04/16 00:33:46 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x9204, &(0x7f0000000080)) 2018/04/16 00:33:46 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000080)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x4, 0x6, 0x69, 0x7fff, 0x6, 0x292c000}) 2018/04/16 00:33:46 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0xd37, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, 0x7ff, 0x7, 0x8db, 0x1, &(0x7f0000000040)='eql\x00', 0x1e, 0x7, 0xc38}) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/16 00:33:47 executing program 2: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) fallocate(r0, 0x0, 0x0, 0xfffe) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hpfs\x00', 0x2201000, &(0x7f00000000c0)) 2018/04/16 00:33:47 executing program 1: pipe(&(0x7f0000000040)) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0xc) umount2(&(0x7f0000000000)='./file0\x00', 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1f00000001031900000007000000068100023b050900030000000000e1c4bc", 0x1f}], 0x1) fcntl$setsig(r0, 0xa, 0x9) 2018/04/16 00:33:47 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="010200007d"], &(0x7f0000000100)=0x9) readv(r0, &(0x7f0000000000), 0x1) 2018/04/16 00:33:47 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000280)=0x3) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000001, 0x42010, r0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000200)={0x200, 0x6, 0x1f}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000240)=0x3733, 0x4) getpeername(r0, &(0x7f0000000100)=@nfc, &(0x7f0000000180)=0x80) getpeername(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x7c, 0x1f, 0x6, 0x9000000000000000}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r1, 0x7, 0x3ff}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000400)={0x7fff, 0x80000001, 0x800, 0x3, 0x2, 0x100000000}) 2018/04/16 00:33:47 executing program 2: r0 = userfaultfd(0x0) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000002000/0x3000)=nil, 0x3000}) 2018/04/16 00:33:47 executing program 1: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f00000000c0)=0x14) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7, 0x80002) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'gretap0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r1, &(0x7f0000096000)=[{&(0x7f0000000040)="5800000014001923407f4b80fd0d8c560a061d000000e076000543d8d8fe5000000024ca7f4f643e89000500286373000510f5100002060089000000001c04ed5dfffff500002f000d000100090000000000000000000005", 0x58}], 0x1) socket$unix(0x1, 0x1, 0x0) 2018/04/16 00:33:47 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x275}], 0x1}}], 0x1, 0x0) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000001980)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000004c80)="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", 0xe12}], 0x1, &(0x7f0000001b80)}}], 0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x2, 0x2, 0x9}) sendmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)='^', 0x1}], 0x1, &(0x7f0000002600)}}], 0x1, 0x4001) 2018/04/16 00:33:47 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$inet6_dccp_int(r0, 0x21, 0x16, &(0x7f0000000240)=0x5, 0x4) sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x208, 0x70bd2d, 0x8, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0xc000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r2, 0xdea7, 0x6, 0x1, 0x5f, 0x2}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f00000004c0)="6e65742f6970365f6d725f76696600d9a571e8eb346266b3a871d438c92169ebff1a3dc153a4b0bff8892e259a5eb7fe940b79f2b13aef60ccad125b44fa4b017e869a4c863082d4080b1c31096d380e8a0662b77d61900386076dda29ecbfdacc2d385b84001fdff6d182e0f569087acb7d9fd481f19285c5a5238075e6ec9432404833ea1684ea78b61572ebdd9e59c61146202cdb40e5b84b3142454a60b888719462a4b428285d3fe6ed7aa26207f99d56600f10cf7384017a627b2486b06b2ddba0938b569f889afaeee523894a79f808f843d21380876e9f0b2a2e62798de964905665c78ce3c07396810dc97b61514675c856e3dae12ccbbd2591dbe463d0bc2fe16bbb86f178f6129f98064ea066bb2097b7a7d03f579a2ca9add57402d7c2f8ff8b347c823e15facc982d448e783e211204080b768574f79fbe74d17ed734a67b7fc8730e83fb87e730bc8af71c1241179630625c184a08dec76af9adfb33dca11af0110a8b97d2b8371055e9a0b179f6c5522dd14e7247ce9316dd9d1af3415df6cf4bcf3107fb8cb0de135942ca90fd1c9c224ac99cb8f2215f977a440952eb161fc17487067495b198a54f18743ca21382899589ce0c307cafdaba4818") ioctl$LOOP_SET_FD(r3, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000200), 0x6d1c) ioctl$TUNSETLINK(r3, 0x400454cd, 0x1f) sendfile(r3, r3, &(0x7f0000000040)=0x42402, 0x6) 2018/04/16 00:33:47 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x2, 0x0) write$fuse(r1, &(0x7f0000000000)={0x30, 0x0, 0x6, @fuse_notify_retrieve_out={0x6, 0xffff, 0x0, 0xfffffffffffffff9}}, 0x30) write$fuse(r1, &(0x7f0000000180)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) dup3(r0, r0, 0x80000) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000140)=0x4) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/149, 0x95}], 0x1) creat(&(0x7f00000000c0)='./bus\x00', 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x20000, 0x0) 2018/04/16 00:33:47 executing program 7: r0 = gettid() mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x80) tkill(r0, 0x2c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x8}, 0x4) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x8001, 0x3, [0x100000000, 0x80, 0x3ff]}, &(0x7f0000000200)=0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x6, 0x6, 0x0, 0x8e4, 0x1f}, &(0x7f0000000300)=0x98) setsockopt$inet_buf(r1, 0x0, 0x39, &(0x7f0000000340)="251f4712437afd36ba5802d814901bddea669a57faa9074c61bbea19c6f2191ea5a9cfc5d3084f9fae9ae9d4b17ccf17d78635439cb914728ab3", 0x3a) r4 = add_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_persistent(0x16, r2, r4) exit(0x0) prlimit64(r0, 0x0, 0x0, 0x0) 2018/04/16 00:33:47 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x18111d, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/arp\x00') sendfile(r0, r2, &(0x7f00000000c0), 0x4000000000102) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/04/16 00:33:47 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x2000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) syz_open_pts(r1, 0x80000) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4200000000001268, &(0x7f0000000100)) 2018/04/16 00:33:47 executing program 2: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000a33000)={0x0, 0xfffffffffffffffd}) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000000)={0x1, 0x713, 0x0, 0x401}) 2018/04/16 00:33:47 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000180)=""/179, 0xb3, 0x10040, &(0x7f0000000240)=@nfc_llcp={0x27, 0x1, 0x2, 0x1, 0x7ff, 0x81, "0eccaa9209546f1320ef65d1664f3593e3f91b61859a9a213105df632ed121dff70442198cff8fd0f706a9c93eb40efb9e136a899e588779be3a486c1bb231", 0x1c}, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000300)=[{{r2, r3/1000+30000}, 0x4, 0x1, 0x9aa}, {{}, 0x100, 0x96, 0x2}], 0x30) renameat2(r1, &(0x7f000000bfec)='./file0\x00', r1, &(0x7f000016517f)='./file0/', 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) mkdir(&(0x7f0000000100)='./file0/\x00', 0x80) 2018/04/16 00:33:47 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) 2018/04/16 00:33:48 executing program 7: r0 = socket$inet(0x10, 0x3, 0x8000000000000d) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b7", 0x10}], 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r1 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) 2018/04/16 00:33:48 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000001880)={0x9e, @dev={0xac, 0x14, 0x14, 0xa}, 0x4e23, 0x4, 'none\x00', 0x1, 0x1000000000000000, 0x48}, 0x2c) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:48 executing program 5: mkdir(&(0x7f0000046ffa)='./bus\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000043000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x30b00, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000140)={0x3, 0xfff}) pivot_root(&(0x7f0000000100)='./bus\x00', &(0x7f0000000000)='./file0\x00') vmsplice(r0, &(0x7f0000000540)=[{&(0x7f0000000180)="d129c08773bd2af125041b921f9daa3fbea52096d8df77e6368e51190761a53f36defabd8a8bb6168cc341", 0x2b}, {&(0x7f00000001c0)="0a11f57bd31bdf83707c44c1481ed4adbffccb68769baf911be4fc6a2c9e72d8c649b433bb61803c9a0b5cad71905e165e33f7e7f4", 0x35}, {&(0x7f0000000200)="ac04eafc421927f61c8cc812cea8516be42591faa802bae87f47b84afdb00e61d71a667103c38c4743e9b7b5e76360864f12d45acdd543d8c0b0e595a6ed61d9364ed60c45ef3808ad8e9b863f5310ae4687b8bdaf980ecd66eac9147df439cb65b55120e5256172803842e40e4472f9c786a5ec1f22d320af56ce3675380087d5afbb01433cad5b1e6386aec81f44ce", 0x90}, {&(0x7f00000002c0)="f9e4cfecba0f02b89ae29d78dc30557c3ff745aaa1356a5d0db58cf366f5549ab47efd4e246469fbcef79ce9032e7c42cc892a36a194ed4b04c7b9344d8a364b633b1e7276da9c5ae9781e092d0b0f41dff4ca", 0x53}, {&(0x7f0000000340)="62eb62ed5f51ca36f3025afe30e67d", 0xf}, {&(0x7f0000000380)="f1703f1fa37e3dc35c79fea8760422c9a84f93f629fdf11c08b667f50ba9ed72239aee375a3c22a0eb5dee8fe92c8c9ff01db8427981c915956c0504a4889a90b5b311a1236fda8f025c6b4e383ed6ff6936fe788729a5f759e91ac9b97b216b0d9d574b07c2dd4aa6ac415aeb75192c21bd332f2c812ad00059093a29a9a2c4e422665b8cfa6fbe60f522b10e00cc9d9456ba76147e8ef528f398e7b1bb96cb24a3173875940e8df6413a6f11f05ad0096f69772d18f6d2d27f8e0ac9da73ab6b34a764b5182f610965176372919632ba3aa7fc237baf842ff256dd823864ac529a65c5dd6c5ce11734", 0xea}, {&(0x7f0000000480)="81f7f7c1a4ab7b5ecbd069d01688c3e250ccf804b1de8ebe891251a9b12d4b243401107a889cb0fec4c41416a2d35f3437c81d2a2a4e8fcad524ba7ca8bfcdf4b94d6b227d348f6a0a761ca51167a2afd708003a5fece920b915315a317a696f3042fa7257fe68455c85ef17290eb918bfc99dec5d9c2de66c31ba51fc43e55de2e1723ef7d5b025f4592dc27038a7e95ca65e9974d90831e03be202ea66cb0dfeb5f0e5ad9cd74ebeec80bfd1344fef8651d98c4d7aec61647558c543", 0xbd}], 0x7, 0xc) 2018/04/16 00:33:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2203, &(0x7f0000002000)) socket$unix(0x1, 0x5, 0x0) 2018/04/16 00:33:48 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x5151, 0x8) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000065c0)='comm\x00') exit(0x0) write$selinux_validatetrans(r2, &(0x7f0000000100)={'system_u:object_r:fsadm_exec_t:s0', 0x20, 'system_u:object_r:auditd_etc_t:s0', 0x20, 0x0, 0x0, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x65) 2018/04/16 00:33:48 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)={[0x2d, 0x37]}, 0x3) 2018/04/16 00:33:48 executing program 4: r0 = memfd_create(&(0x7f0000000280)='@vboxnet0\'cgroup\x00', 0x2) bind$bt_l2cap(r0, &(0x7f00000002c0)={0x1f, 0x7, {0x6, 0x2, 0x6, 0x6c3c00000000000, 0x0, 0x4}, 0x8001, 0xffff}, 0xe) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f00000000c0)=0x5) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000200)=[{0xe, 0x2}, {0xb, 0x1f}, {0x7}, {0x7, 0x1f}, {0x8, 0xff}, {0xc, 0xff}, {0x4, 0x6}, {0x2, 0x6}], 0x7) open(&(0x7f0000000240)='./file0\x00', 0x200000, 0x0) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000180)=""/13, &(0x7f00000001c0)=0xd) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0x10f}, 0xfde6) 2018/04/16 00:33:48 executing program 5: r0 = socket(0xa, 0x40000000000002, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4, 0x20, 0x7, 0x9, 0x1, 0x100, 0xfc, {0x0, @in={{0x2, 0x4e20}}, 0xd3c, 0x9, 0x2, 0x10000, 0xffffffffffffccfd}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x7fff, 0x3, 0x0, 0x20, 0x367d}, &(0x7f00000001c0)=0x14) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/16 00:33:48 executing program 3: r0 = open(&(0x7f0000000cc0)='./file0\x00', 0x4, 0x0) sendmsg(r0, &(0x7f0000000bc0)={&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000200)="0ddc757a58c272d28a0ed58df0db115369cf28e85061b6b3aeeffa0a85527acb51039015f26ef287a5b34c187a2b7d68e8061fe90640af9a667ae5fd3fd9c776f1942a35a1a5a28cf3c0d13eb0830e61f59fac465fbed2f6bf4f854f0fb990c9569e553244d7a848f9f62b4f8cd1e451bc33aa64b0e1967cab1a56feb7f565421f2635aef46793e8fd8947f617007c4447e8f6e20da67f71614a6c33b007d92d4e84f98db05030e3c5665141699d222255085bcf50fe4ef818c0998c0d36871eac679a890c01b6", 0xc7}, {&(0x7f0000000300)="1d61d23db0ce492499eec5ad2098397417ff307e081f93d868488ffecf", 0x1d}, {&(0x7f0000000340)="fcd96348c57ad3eadf30fb049dfb9aa3735c30a36cb6c04b2d768a864eb8ac7d8d132e50696ac72b24b5c9cbfc5318f505de25c1dbe3a62b288359b6d1d800680e1207a0c1c6bc8db5dab91af0e40106ef2e5e54fa948b8d3cd02738b4891f2ea270268891a56ad700211828f3e633a6541dfcd6b5cc487b1ecfec8233c5ebd12f392e02192a903a860d97d513a5a4bf3a3d", 0x92}, {&(0x7f0000000400)="fea9981477974b80369ec323268cd4d88d276363e9edaddaf5314293a8", 0x1d}, {&(0x7f0000000440)="1c2ed75628d106cdcec6239c6d62d892da7d4858c89db09273bd3dbcc53d482e03ce06c48c1545d7a173c7945094903b6d1659b916d1d6552e6a92f3512bae60b49ddcf0ca460c6857ecc0f4711e34d8ff60c1bd8b3fa950d4fe2245575d1162041ae33a6c88c23dadc0b0cacf67f2144105732bb6e3fbf0d24261d62ca8039f9e78d2581e5803332430e8", 0x8b}, {&(0x7f0000000500)="f2a7ab7a93c3e58ae6ea340c6648dcb98f6bfbbed68561b5a151637f9a39", 0x1e}, {&(0x7f0000000540)="ad6494a400f9cda3bd558952fab03cce1bb25357c4bf6c77b3759b71eb66b9bdb429aaedb1c620b24b47b83de3e97999c12944b35593f6e13d16238944062c497387550c487b12801a978052c0e539299e0b8914b1549e55f813234e7f97bd35547abf3ba03c384cc77d4d2d8c991a5cbce727a2930d11af66f3e3d74b6686b6bc6997bbd5b35880c0bfa988820943406beb8ff3637b9cd83c07844a95fe7af1da72a577b5192137b23cee75fe6c3256bc8a68880739ee0b0f383601252e060bbdaf52cca23d069075e3928dac0fa9e390017e21778c91d71e7e85fcd4f8e1f44a09d5dd4e461c7db846c8e145c92137", 0xf0}, {&(0x7f0000000640)="d82983b357bef32e7a32db54dad993f2b3c038aa7041e69d56007a35dc4a4ddd07005bc145fa1947dbd70aa62dcae14a03bcc18ceb902c7d4098c4035bbe9cd9eb86d058f14935a4fd8915e45187acc8ca067a1121abbcf731136e450c1c78d1db50a0d4094e5141d034dce014db9ac4941ab91b2c9e76113b1735b23d125250507508e8b8571bb4ff80f3776b4a95ebea41cc234897bcfec8f67cef25c1f34e8696656dc7d0170c40df26462d69cc3fc31d1bc6df85c6eae17a7cd8922372658ed34f0c41f23e800bb5999ad9942e4e64e5d05f028cbba2acf43ee2f44453ecb221d366ca1bd54d85055441603d74cb6f", 0xf1}], 0x8, &(0x7f00000007c0)=[{0x20, 0x113, 0x0, "a3abbe72ba3e10628a209eb4"}, {0x100, 0x117, 0x1, "403f96674303785521ab38eaf6f7cea47317f903234a17b14405443c611e0d74867828f60a1a1d38e1d3d5cd81e87b8f1aab439460a1718087214d6648547f49b6e3d8336ab164d2f29de1f2a787a18cdcc7c2fc1f76cc4d4536b9800c76dc496e77c7a4da94cae418af308eed1c58da2693df131282277dee70f23cfc3e013b289b049ed3f1e36a6c112c74da9e3fd4c20585aedf870cfda9399948495acf1278eee167985e01c55f6fcc7556547471b91cd798e9396011390de69d32a02f10875809708bad974eb4f6967c56f1f8f3e20e687f9f79f75ac598b0adeba888d42be78bdb7fd5080f9881cb"}, {0xd0, 0x1ff, 0x9, "237f4823748cdb76c39f78969c21d490f7cad496f772d94b4fce9e4428a75b2d69e73dc39a0cab048cdc96b1f7265a289546bb83959a055e96a77c06ee161ad51ddfa25f37c1ab98638a5c41e63ba1be573e3f72d733a074d606ae9c8db8adcb31d3a668bf4bfc1dad60521ff0012a908397880dd19d8e68910e7fb19f7011e3907a91a9dee5c5b6bf5d54aa472ad9ad0ccc27830e5a2d72d0a89b5d06c7bcf4bdf43ee11950f66ec17ddff3f65209c6b26b2499fba31bc63f"}, {0xf8, 0x1ff, 0x2, "d4006f134f4c6037eda8a817c9de73bd700ba00fb9fe8c816697bd1c3b79cb664895f6e780868cff34810df59bfbff971b5ffc4e3c024e0beb20da99f09dcfca4bac3a1a822d2c880e1c7280cdceb443aa2e3037fa68be452fba6757746607f17b92830b9c9f80559a5f9601d6c6d9da629b063886989c61b650ffc63d690c0a536c95b6602679c99d151976d20e22842811e32076e12a652f775d177237db1a0927f2ae63e6b628cb740d3362f521d1ab6ad135066fcce5b695815715b75e9b299dea8044e7b012620d39f890084b20ffc62bce4c26145421a7ccc43d05a63b59002ff9659de665"}, {0xa0, 0x95, 0x80000000, "c347bee100e3691be36b1ab702b153900acaf8ad624b34237d6ca56bfb7e5d8342885d75efe3d1b3cd7d47ae53750d21e6736720a56c8021c128aaee5593a02119cfd659039385e47d6297f51c255bbe0977a45f609294b6c735b903acbe742868ca5f293d2cf9d8d73e3ff1427ce42e90e5153727ad4965dce6a66b73ec48a44c4d6bfd2333c1e862"}, {0x78, 0x117, 0x8001, "17cf1dd33fc8965c9f7083a6c1ec12a1f5ec95ad9b1ac532b7b06dabfffc27e93763c1067a5f32ce4ddbcdcef4eb6580b837efd2b783a2902b5d9bb688694c2f87b6ab5fdba118b3045662c652719acfe491f493a761e601cd8da46553c6f8da6d"}], 0x400, 0x80}, 0x804) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x1f, 0x1, 0x20d, 0x100000000, 0x10001, 0x0, 0x7, 0x8, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={r2, 0x4a, 0x20, 0x60ad, 0x3c}, &(0x7f00000000c0)=0x18) 2018/04/16 00:33:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000070a1102000000000000000000000000080001000400000037a39e0af43801b5a9284d311f57945468e9cf0e8936a908631473dabc4e27b7a19b3a67b0ed23a892f509"], 0x1c}, 0x1}, 0x0) 2018/04/16 00:33:48 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) ioctl(r0, 0x1000, &(0x7f0000000000)="61c0c92b1add582cbe87f3c5dd8fdce0312487837e26ca54b6e15d035569c4c88204bf11aca9a8b654f4f33ed6d912a7eb805b6e21800d3c4a418174f5440ceb5a38bc341e38054e06d9d5c85a007af25a6b25e3f68f183cc8cf7fb7d4421e4ef6ea98b2e52038e6e0d20778e0ca4c335d5084c78d71fed1bbc936612e2b5ae5133421758f02f99c8b8d820a1781010f072a3e924125455df45919f1dd219067fb00") sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000000fe0)={0x2, 0x6, 0x6, 0xf, 0x2, 0x0, 0x70bd2d}, 0x3ef}, 0x1}, 0x4000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xc1, "020692ef450e71b4b889fe4545b0b2a4c47f254db7a8ebe5b365062f21ed613253974fb1bbdb55ed13ce9e17e87d6da516edbda761cbf71bcd95675cdd0a6d428a73e64871601fd89e3142173dd20414256ee4dbbe370941293eb6daac5b11e4e5cf64960f58f734f38f4e134d58a9f30ac738aa2d9118a9c504bd9fee5b84ee8cd3b1ac9f069b1b30c15e184e925f12e7ef7b0490e38c2c4f1a173e8b4d6b2c4fe808a55de87b4b115316717bd6424b35927a70ed3f12648995a5243266edbe20"}, &(0x7f0000000200)=0xc9) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000)={r2, 0x1000, "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"}, &(0x7f0000000240)=0x1008) 2018/04/16 00:33:48 executing program 7: rt_sigaction(0x7, &(0x7f0000000200)={0x20a4d70e}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/99, 0x63}, {&(0x7f0000000140)=""/14, 0xe}, {&(0x7f0000000280)=""/218, 0xda}], 0x3) syz_open_procfs(r0, &(0x7f0000000240)='net/ipx\x00') syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00') 2018/04/16 00:33:48 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10) sendfile(r0, r2, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) splice(0xffffffffffffffff, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x0, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r5 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000180), 0xfe57) socket$inet_sctp(0x2, 0x1, 0x84) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000380)) r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000cecffc)=0x40000020000000, 0x4e) write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff010000", 0x17) r7 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) r8 = openat(r7, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r7, &(0x7f000001dff6)='./control\x00', r8, &(0x7f0000e14ff6)='./control\x00', 0x0) 2018/04/16 00:33:48 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x78, 0x4) socketpair(0x0, 0x6, 0x1, &(0x7f0000000000)) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) 2018/04/16 00:33:49 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ifb0\x00') 2018/04/16 00:33:49 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100)={0x9, 0x8, 0x2, 0x400, 0x5, 0x8, 0x3, 0x7, 0xca2, 0x5, 0x8, 0x78551849}) r1 = socket$inet(0x2, 0x2, 0x0) pipe2(&(0x7f0000000200), 0x4000) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:49 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x56, "fc905b9e2d7fc23136d9441f1df120208fd86e576773155fedbf1629d17aa816e0b3286b4594be13d897c94e3c6e72e050910fba277be9b2b731b62636b7b8f926ae6ec877ebdc750ffd44b2e8f978222cd735c9a9c0"}, &(0x7f0000000100)=0x5e) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x9, 0x5, 0x1, 0x0, 0x80, 0xf3, 0x2, r2}, &(0x7f0000000180)=0x20) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x344, 0x4) r3 = dup2(r0, r0) recvfrom$inet6(r3, &(0x7f000001c000), 0x0, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) [ 221.610888] device lo entered promiscuous mode 2018/04/16 00:33:49 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x80) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000280)='hostfs\x00', 0x20800, &(0x7f000002f000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.', &(0x7f00000000c0)='ufs\x00', 0x812004, &(0x7f0000000280)) 2018/04/16 00:33:49 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @remote, @dev}, &(0x7f0000000040)=0xc) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) [ 222.370631] device lo left promiscuous mode [ 222.408570] device lo entered promiscuous mode 2018/04/16 00:33:50 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000100)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000300)={0x4, 0x8063, r2, 0xffff, r3, 0x2, 0x544, 0x80}) 2018/04/16 00:33:50 executing program 3: r0 = socket$inet(0x2, 0x0, 0x4000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:50 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6664696e666f007d214b39ec34fa6f1e9139db64c421979431572b412eeab600000000") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, r1, 0x8, 0x70bd26, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4008040}, 0x4000001) getdents64(r0, &(0x7f0000593fa4)=""/92, 0x5c) renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xe6, "541156c14b8236c873e6a214c739e1933f5c2d6504e712c3d25540708bac3bba9c5c98de3838fcb50dbce945bbe1475fc7081565d015fb0298f754f8b787e2280627121ada04aca7a1023314ef1bef513e75de2a45f15fb88e94a4f398ee28fd055210106f291005ff9e9f88cc5577f7596d8e48a9fb5d2dbbeaa003fea8818d38ef14f4402033cf8f9bf3e8c0103f9cd88ab46ec0efee420e724aff0c11faf2d4f75c40d05e7b257a2369526e89abfda2f99abe3f9da130c73bc5a0ca71f4e3222a9891260b255c219130506d734a7a7e5f9a1204b5014209026b54a5b392d10504449a287b"}, &(0x7f0000000140)=0xee) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x7}, &(0x7f00000001c0)=0x8) 2018/04/16 00:33:50 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) times(&(0x7f0000000340)) mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000280), &(0x7f0000000380)) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') accept4$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x10, 0x80000) pread64(r1, &(0x7f00009f3000), 0x352, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='-}\\loppp1eth1\\/\x00', &(0x7f0000000200)='io\x00'], &(0x7f0000000300)=[&(0x7f0000000280)="656d30657468306d643573756d9473656c667573657276626f786e65743000", &(0x7f00000002c0)='/dev/sequencer\x00']) lseek(r1, 0x0, 0x0) read(r1, &(0x7f0000000080)=""/93, 0x5d) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/16 00:33:50 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x14, 0x0, 0x0, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/52) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000280)="c5ea5003f942d77a4b1add3b11869b2cd2cd013e95ff587c9fa1e32312c159a5809c7519e9db6db40280c37e2a14e9fbb21c10174ebe048edb1a56ff894dd4412a3a99610a1e817fb2000e80ef36bba75da0c831cf22454bb53065c22f20477762b37c4965dfdc74e9d629b1e9929d7680cabcedaf6e7bd2f3392afb96f9937ce764472a89a043beaea4b6c14fa7968a6f2bac616c4be233299cd7940c80", 0x9e) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) dup(r2) write$fuse(r2, &(0x7f0000000180)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) socket$netlink(0x10, 0x3, 0x7) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/16 00:33:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) 2018/04/16 00:33:50 executing program 5: r0 = timerfd_create(0x3, 0x80804) clock_getres(0x0, &(0x7f0000468000)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, r1}}, &(0x7f000000afe0)) read(r0, &(0x7f0000000000)=""/25, 0x19) timerfd_settime(r0, 0x0, &(0x7f0000000080), &(0x7f0000000100)) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) fremovexattr(r0, &(0x7f0000000040)=@random={'osx.', ',$securityeth1{selinux\x00'}) 2018/04/16 00:33:50 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2000000000000173, &(0x7f0000000140)=[{0x80000001, 0x3ff, 0x987d, 0xfffffffffffffffb}, {0xffff, 0x1, 0x9, 0x5}, {0x1, 0xdc179bc, 0xffff, 0x81}, {0xfffffffffffffffa, 0x6, 0x0, 0x9}]}, 0xffffff48) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in6}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) 2018/04/16 00:33:50 executing program 5: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/packet\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendfile(r0, r1, &(0x7f000036b000), 0x7f) 2018/04/16 00:33:50 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x30000, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001380)={'bpq0\x00', 0x0}) sendmmsg(r0, &(0x7f0000005ec0)=[{{&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001300)=[{&(0x7f00000000c0)="01db6f8d5f3498c428d219b3db98f311654d0bb32a31471b88b6d7b7aae633e769db84d8193603da877b82737e20e43057ad488717e9becf19d5ae7f", 0x3c}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="2a96f769651954588744df9c70921dd0001d2cfd22ba0933ce2527caf22e75fb91e67a15515942587eacf2c548c2c82757f1acbb767a321a29f6421a95357230ba7800028dca44801189d73604e78b79cea2809d6098e14b9f4dd6c6e24d3f9e277e3b23588cc9b530e7008c7b08f0d9659d29efc4778ad9b55691ed7da02801cd8d5206b1ab645083bf9312f01cdd7c935a0bb53c30d3b91e155d57b106a823e2bec5da7fdb9967f6e7ef457f1ea6a0a8ab3c204d5e814c2dda32227ccb5c2701079c257354e9146f791ca4a5e33760fd7300c9b92a8d008068b948e23bc53bb069dce1af20b7d11ac6c3b56f1eab7060eac217c0", 0xf5}, {&(0x7f0000001200)="aa819fc5fcda60f6b3929d3989e2e5fe226ef1062b181803ae5e464784304d35ee7472b7fb496e7eb1171d51362093fe2734e394ebeb8b289afd7a190a4fd4c07d31a427da41cd9ecf9c4ad5f38873fe00d3a3e2a380ec1e494021ed86cdb51666afa26d16e1db3af7727453f05d8179ba9251", 0x73}, {&(0x7f0000001280)="5873cbf732b0f1e96c5a5415fa55995d0a03f646653a1779f441383d5d6f0715e77ebde95d92600b36852fa67f8583de7ed1db831b542663a36b037c4a9249a483c2b7203580dfaa66e19764ced47ef6d9e5fcfe", 0x54}], 0x5, 0x0, 0x0, 0x1}}, {{&(0x7f00000013c0)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001440)="f1a60a67f1b05b92002d21bca3477776d2c1dc486b26425031c7bd4a2754679832b79010fa986f87e6fab1a43bae02ca2dff4f7365907dae3c3d5d5df9bfd497f9aff9d75b4593830c3e9688bfef4a59bc8c759132791277df2042668ae7a4a6fb949f1486d362b6dcd656af83341c7d50f868f7ea16b414bf3dc1e149e0388b539f210e9eaa8f3edda9feac3a159e7176ab66b447dfba1c8c83cd6e5cdeacc64242afb3d3c1ed1ae21fd22b4e3812f58df4265b62339f899c4a59af77615d94eed57b05402f57", 0xc7}, {&(0x7f0000001540)="c5094baa269cf186fc84b6a3c921592bf1c361df9f70a437362f96c84ccf61f9ffcabf619c05632d16932673e7d012ffe9df189e25cf26f909c9f794da647aee3b2fc6b361011c042179c385070db24306d5449f610c51f6ad5a433f521588cf506d5df3d29187e69139dd3ed5ca9203b257d9a5434a273e82e963e3dead22542074be5a6cbf9d", 0x87}, {&(0x7f0000001600)="3cfa57c3ffdc654704d23928cb2c08dc4347acf83dc8e7fdcbb3c775aabc6759074a9525", 0x24}], 0x3, &(0x7f0000001680)=[{0x108, 0x0, 0x101, 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0x1000}, {&(0x7f0000004d80)="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0x1000}, {&(0x7f0000005d80)="fd1b57cdee4d93c23e", 0x9}, {&(0x7f0000005dc0)="f6b6e889df7290f7d45d3de1a9bae96c623f5a346e21700f4b2054928400da3c12758aebfe62ec43f15ba9ed7bca05ac8dd8e2cf82aeaa768923789466bb69504df7f77090717b230b96c318a4af30b0dffa3ca7836b", 0x56}], 0x5, 0x0, 0x0, 0x4}, 0x5}], 0x6, 0x4000040) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:50 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8)={0x7fffffff}, 0x8, 0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0x80}], 0x200000000000018f) timer_create(0xb, &(0x7f000004c000)={0x0, 0x19}, &(0x7f000004cffc)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x1c9c380}, {0x0, 0x7}}, &(0x7f0000000100)) 2018/04/16 00:33:50 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dbcfec)="07043c0d070ca076d1d19f7c1b", 0xd) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) connect$inet(r1, &(0x7f0000000300)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x1c0, r2, 0x600, 0x70bd26, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x46c}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2df}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x51}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbe}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x1c}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4f}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4c040}, 0x80) 2018/04/16 00:33:50 executing program 1: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/207, 0xcf}], 0x1, &(0x7f0000001440)=[{&(0x7f0000000140)=""/62, 0x3e}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000001580)=""/88, 0x58}, {&(0x7f00000012c0)=""/124, 0x7c}, {&(0x7f0000001340)=""/17, 0x11}, {&(0x7f0000001380)=""/186, 0xba}], 0x7, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000000200)={0xf98}, 0x0, 0x1ac) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000000280), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000001500)) 2018/04/16 00:33:50 executing program 3: r0 = socket$inet(0x2, 0x800000029, 0x4000000) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x20002, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0x4) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:50 executing program 5: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x800) mmap(&(0x7f000048d000/0x1000)=nil, 0x1000, 0x8, 0x10, r0, 0x0) setrlimit(0x0, &(0x7f0000000000)) 2018/04/16 00:33:50 executing program 1: ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000012c0)=0x5) r1 = creat(&(0x7f0000005e00)='./file0\x00', 0x1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000001}, 0x880) splice(0xffffffffffffffff, &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) fallocate(r2, 0x3, 0x81, 0xffff) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000380)={0x8, 0x0}) r4 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) select(0x40, &(0x7f0000000000)={0x0, 0xb4a, 0x10000000ffff, 0xd5, 0x0, 0xffffffff, 0x2, 0x40}, &(0x7f0000000100)={0x5, 0x7, 0xf, 0x2, 0xe81, 0x8, 0x7a1, 0xf39}, &(0x7f0000000140)={0x3, 0x5, 0x6, 0x80, 0x100000001, 0x2, 0x0, 0x7f}, &(0x7f0000000180)) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r4) close(r5) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r6) getrandom(&(0x7f00000001c0)=""/95, 0x5f, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000003c0)={0x9, r3}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x6, @empty, 0x2}}, 0x400, 0x0, 0x3f}}, &(0x7f0000000540)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000580)={0x0, 0x4}, 0x8) r7 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001500)={{{@in=@rand_addr, @in=@local}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001600)=0xe8) sendmmsg(r1, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="289937a837919ce9ebda4d1508ba3301e265dbe3214759ebae314d6cbb4e7d25694ce83a5a44fed3f1dfb5827519d55bc0e830df33b866aac850250d9a62cf689fa0fc819e5c8b", 0x47}], 0x1, &(0x7f0000000840)=[{0xa8, 0x110, 0x8bed, "f80f2798da57d7e1d9d54f274bee778b8de7488759455f9e9a93bedd4343c6e24845dc2a1b65618482d0714fccc5b0118f249b472ab8cfb279f1f4b7709673c30d06a219314158e45ffa213237b6027666f22245996b419b9abe994af5df0908ad4fdcd6fd66a25183de967687736d74d5d7bc3ade395cae347467aa55f0d4f6ba5372e28c1e1b16185d59ce1032a035416c222c24"}], 0xa8, 0x40}, 0x6}, {{&(0x7f0000000680)=@l2={0x1f, 0x8, {0x7, 0x80000001, 0x7, 0x3}, 0x11b}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000b40)="d3e6f1fce5eee58325d50aa2ebdd3d3e1cde63a6d147b98123741e91e190bd9fa056195ab9ee7dcf8843089f6943130d5408107243d334f599a5a96329546255660f42e91d27dd3a20e8bdc4f39d98c7e6e7c725234a291e29546253cae1d071cee4c73385cb26fd0be478868fabb48521835f", 0x73}, {&(0x7f0000000cc0)="08928defa8e794681a6515143605d30a0c9719c24c1dc422cc5d46024b332d9d0bd323c74e7ad0bae330ec2ff844342e8db79b18fe3b4a696e8b928b49af637eccb0b9af67f86714adab6fdd69948480248a8ceec485666e52b5ce71416763ad7e28d0c862349e7af2c127f2f2f36263128e7a2cecbbdc94075bbc261a3e749284ca1c1ff6ae54e9abad3c86d87514b511a2cc088af1c1076cf540348df9cea8828cd2b22b527dec3b045b5ab07a382c3f2e5e49f19b839442af8409186c684950784fdaf27e", 0xc6}], 0x2, &(0x7f0000000f00)=[{0xf8, 0x0, 0x68a1, "e11d0ea99d51cc257b9f37e9c03ad35f45b91edcd3c9f37e7eb1ec461fe0cf8f0d0b3b5a806a4e42f4005040c6e8ec59653b1be6fccb23f07ca882a2982995e18ba6538797005c5bf534f2e7304e12b063c1ec7b007324f7ef9affade9a505eb195b5686712db36fc2af4305d3802e89d0a0c64553f141d25e24d0633b3269c6200ab163918ad42da9b2632a4b742a607a6bbbc449358a679cfde97681ea644859a92105a031be6a9c1fed3314aacfc1fe81690db8522a4cd12b972a3455e8b6c69eead7fb85339956bf33f01666d1f7d63a8056ffd27f9bee397d1b7a098edde16d"}], 0xf8, 0x20004015}, 0x6}, {{&(0x7f0000001240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x0, 0x4, {0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000012c0)}], 0x1, &(0x7f0000005e40)=ANY=[], 0x0, 0x40}, 0x3}, {{&(0x7f0000003140)=@rc={0x1f, {0x5, 0x6c, 0xf42, 0xb1a, 0x1b, 0xf3dc}, 0xb55}, 0x80, &(0x7f0000004640)=[{&(0x7f00000031c0)="5b53ec196cf52b0304e2efb0550f7bccd26376a35f419327512e1b13719735853b0aa1c343fb6b6a367360a608072f9fc49232e3f7fc8f227656bf90f9d960ecd70670398aaa50f99fe15e4be71cc080d5e52da4e68382a0a184cacb2d46f534d11e7db668bdce60ba2a6965199bc9c36c653072dcd0d100b82fee0d2e444c0ded693e4385354e35", 0x88}, {&(0x7f0000003440)="e0e322d6d9c38b69f674aeb82795cd31918248bd47c00fcc22afb88aac296d4d4260650b1d928692c7a4d57e1aa2abff9bc17585fe1aeaf0", 0x38}], 0x2, &(0x7f00000046c0)=[{0x58, 0x10d, 0x10001, "1bf4c12459e5ebe551802827690638fc9459208b22d6a7e6bbae60472d23dc98b6ee0c245c4ac09f88037d2e450ce20796dbf8f1d07e1a8fcb7c5c271874060ed894"}, {0x70, 0x11b, 0x5, "3c6ef88638ab7c6d65d16f2bbaef6215c89e98d39d8e097a2cafca5ae199b1b63630d6b650b44c86f86c2145cb10514a72614a8943dcd115093b2bbf7508b29f6fe3b7b4cce453a8f9edcb7394078ccfd6388bc9cc9b7f9d1481"}, {0x80, 0x19d, 0x4, "09800eb1ac56f0195d06c029a0f72add565ab7d9e42b022ce74a7543e2fc098402ce8ff0429f3c6e5cd73c2583cf3f1a4bb9f3263810b814a94e442da206b2707d66f6a82c6aa52f06d9a6056df541c2e66a8a1320f40edb6084ce04e8c2438ef834159fb15c03712144"}], 0x148, 0x10}, 0x100000000}], 0x4, 0x40004) ptrace$pokeuser(0x6, r7, 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/04/16 00:33:51 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001300)=0xfffffffffffffdbb) gettid() fgetxattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'system.', '/-%'}, &(0x7f0000000040)=""/139, 0x8b) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003a3000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000200)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x420000, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000001c0)=ANY=[@ANYBLOB="4aa589fe4d349603"]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000a44ffc)=0xe) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000340)) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000001340)={0x3, 0x1000, "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"}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000002c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$TCFLSH(r1, 0x540b, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x3, 0x0, 0x8, 0x4, 0x14}, &(0x7f0000000180)=0x20) 2018/04/16 00:33:51 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) recvfrom$ipx(r1, &(0x7f0000000100)=""/153, 0x99, 0x40000020, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x1d07403, 0x0, 0x1, 0x8001}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0xffffffffffffffe0, r2, 0x0, 0x2210}) 2018/04/16 00:33:51 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4}}, 0xe8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2, 0x3}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/16 00:33:51 executing program 6: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x4, 0x83406008539d0b63) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/04/16 00:33:51 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000007000000000000000300000000000000000061f0f3a7000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/16 00:33:51 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000300)) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="040000001400200128bd7000ffdbdf251800000008009200", @ANYRES32=r2, @ANYBLOB="1b7238afbe8469c4b0bc34846dd07d0e098751ecc7e494571a1470505786a671165e6a7ee92cc23fa3479fdea01068e8c578f91c8e74b2f422029b02e73c1d9e591f73f5228c88b40ccc9037e506b5eb01e998e96c30dde38632d3642eb87447213c81188679b6d20687286c958943dcf0531816a6bd5dd08605b8346e289047313b677f1f631464768a2c1524453749c2222d56c0c67f1ba973eeb3bb818ee76743cb4dc1978b43a49e696de874b45a86dc6e9f74d3eb018c2c06e1da804317830136484550b9926db3a50fb0a38764e8d92e39041721cf87b7255dabfa2bc64f4bcad5f9590000"], 0x104}, 0x1, 0x0, 0x0, 0x20000810}, 0x8c0) setsockopt$sock_void(r0, 0x29, 0x0, 0x7fffffffefff, 0x13000000) socket$packet(0x11, 0x3, 0x300) 2018/04/16 00:33:51 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'bond0\x00', 0x1022}) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) alarm(0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/04/16 00:33:51 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x10003, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x23, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0x28d94023f883e8ad, 0x20020003, &(0x7f0000385ff0)={0x2, 0x400000000004e21, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="9adec780fb99f217af022f0348122190813434f71effcb0796cc4e2f0db5baa972dbaac07b54b8cd0aa61aa54b8d63e3c68043de0f3fa02da34ea292c6258b2d5d0908a3a4f04d6c213cbdfbc9135f580116ca9cf22579ecd5bd86d7aa15eb0ac70aa22c8026223dc2390897dd5fa75b673de9f41968ed39f0897574769f8b0e3daa321d2e58d4569e6548521d64490794") ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000002c0)=0x47, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) 2018/04/16 00:33:51 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000000040)) r0 = openat(0xffffffffffffff9c, &(0x7f0000a8eff8)='./file0\x00', 0x410001, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@loopback, @dev, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0xb76, 0x1, 0x400, 0x9, 0x10010, r1}) 2018/04/16 00:33:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/sco\x00') setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) socketpair$inet6(0xa, 0x1, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) r4 = dup3(r2, r3, 0x80000) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f00000000c0)=0x82) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000100)=0x0) sched_setparam(r5, &(0x7f0000000180)=0x20) 2018/04/16 00:33:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000000, &(0x7f0000df8ffc)=0x7, 0x4) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000840), &(0x7f0000000880)=0xc) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0x400, 0x0, 0x6}, 0xc) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) write$binfmt_aout(r0, &(0x7f0000000300)={{0x10f, 0x2, 0x0, 0x376, 0x55, 0x8, 0x2ef, 0x7}, "6eea23d07b8008378bbe0084fc785272c8836e2702d1706ed92c02ffa8e821e9232a834e7c7873cbc6ac00ca7233699cbce24754eb4b0c64704643621a6652dcee1d70406aeb9acb10b138720604aca3b7b3c43a076804cee1d252aa6016572e9bd5e8e250feb188d4ef57ec78a7bea3a55fddc9eb2f9d5106fda3d7ad786175f0cf6fb0c487c6300e6666fb20b06746fc114397b9d934fd557ed3b44273eceb4e59e86a8a6e5bdf", [[]]}, 0x1c8) setsockopt$sock_int(r0, 0x1, 0x800000000002f, &(0x7f0000000240)=0x10001, 0x4) sendto$inet(r0, &(0x7f00000008c0)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405249e250000000000002d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89f18820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7f0007a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999464e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389ceb934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230b469255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c880756825cf68859889c694cf54ffc170e71617bea30", 0x799, 0x0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00000002c0)) socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89}, 0x40000100) sendto(r0, &(0x7f0000000180)="d7ebff1d9245338e507508a49ef8abf83167bbe941358d82eb2eb306971c78f71f299f9981809499bed0e34fbce4a02cc8c086109a", 0x35, 0x4010, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x2, @random="7d7fd86f24e6"}}, 0x80) 2018/04/16 00:33:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) fanotify_init(0xee95d8ca7066a688, 0x101000) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000013002103000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0, @ANYBLOB="14043c0db05e95963400000700000000000000007722d5d5a9dbc306232241eaf8ad7f3c8aedda1450c033f1634bd65242865e06d335a01d47a2be76"], 0x3c}, 0x1}, 0x0) 2018/04/16 00:33:51 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x210000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="00020000", @ANYRES16=r1, @ANYBLOB="000127bd7000fbdbdf2509000000080006008c00000008000500000000000c000300080007004e2300001800030014000200626373663000000000000000000000000800060003000000040002000800040004000000"], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x40014) write(r0, &(0x7f0000000000)="b63db85e1e8d020000feff00003ef0011dcc606aed5ed2bc7018cebc9bc2feffffffffffffffe22c9b160096aa1fae1a31", 0x31) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0xffbd}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x14100000) 2018/04/16 00:33:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008801}, 0x40) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001300090000000000000000001f0000005117817fbc0b81c20ea0991723a6547c3afb97e40482f2d95f9bb1900a9da401049980adb0a591d5554252cb3aaedef0335fa6455b6afc95bcab9acb374da791d7008a472b4021a9406591bebac2b9871fe3ec4a9a224b809e5f7f0db89dcded99c6912fd7b8a73cfae7b1108f19f45578517e9b450549c4e02859884bedc5c7e3edca2422152902f9de4e90742ff58119afbecc7246d839c05c924f648b4f14aa253a89dbcb1c800d7647660f57529487ee09da15f04339d6"], 0x14}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) creat(&(0x7f00000002c0)='./file0\x00', 0x0) r3 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r3, 0x4) read(r0, &(0x7f0000000140)=""/60, 0x3c) 2018/04/16 00:33:52 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000b40)=""/228) r1 = accept4$inet(r0, &(0x7f00000003c0)={0x0, 0x0, @local}, &(0x7f00000004c0)=0x10, 0x80800) fcntl$setlease(r1, 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r2 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) r3 = accept4$packet(r0, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001d00)=0x14, 0x800) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x0, 0x40000) setsockopt$sock_int(r5, 0x1, 0x0, &(0x7f000002b000)=0xce51, 0xfffffffffffffdeb) fcntl$setstatus(r6, 0x4, 0x0) r7 = fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) preadv(r3, &(0x7f0000000500)=[{&(0x7f00000005c0)=""/165, 0xa5}, {&(0x7f0000000680)=""/165, 0xa5}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f00000009c0)=""/103) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000100)='nr0\x00') epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r8, 0x153645b3afc90349) fcntl$setlease(r2, 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1) sendmsg$nl_crypto(r2, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x800) fcntl$setlease(r0, 0x400, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6e61740000000000ff7a0c3a440000000100000000000000000000000000000000000000"], 0x1) socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0)) clock_gettime(0x3, &(0x7f0000000440)) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000a40)=""/240) [ 224.425425] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 224.502312] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/16 00:33:52 executing program 6: r0 = socket(0x18, 0x0, 0x3) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x0, 0x1, &(0x7f0000000080)="4f4610cf", 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x20, 0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000200)) [ 224.532269] sg_write: data in/out 167162/1 bytes for SCSI command 0xff-- guessing data in; [ 224.532269] program syz-executor6 not setting count and/or reply_len properly [ 224.552318] sg_write: data in/out 167162/1 bytes for SCSI command 0xff-- guessing data in; [ 224.552318] program syz-executor6 not setting count and/or reply_len properly 2018/04/16 00:33:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001880)={&(0x7f0000001280)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)=@ipv4_getnetconf={0x14, 0x52, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x9) 2018/04/16 00:33:53 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80, 0x800) fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000012869)={0x73, 0x79, 0x7a}) 2018/04/16 00:33:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009b1ffc), 0x4) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x202000000003, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = accept4(r1, &(0x7f0000000500)=@ipx, &(0x7f0000000580)=0x80, 0x80800) accept$packet(r3, 0x0, &(0x7f00000005c0)) connect$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000932000)=@file={0x0, "e91f7189591e9233614b00"}, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x80000000}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000480)={0x0, 0x8000, 0x200, 0x8000, r4}, &(0x7f00000004c0)=0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='teql0\x00', 0xcc7b}) connect$netlink(0xffffffffffffffff, &(0x7f0000000000)=@kern={0x10}, 0xc) write(0xffffffffffffffff, &(0x7f0000000300)="2400000030007f", 0x7) r5 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) socketpair$inet(0x2, 0x806, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x80000000}, &(0x7f00000002c0)=0x8) r10 = socket$packet(0x11, 0x0, 0x300) recvfrom$packet(r10, &(0x7f0000000800)=""/65, 0x41, 0x40000000, &(0x7f0000000880)={0x11, 0xff, r6, 0x1, 0xf72d, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r9, 0x95c, 0x6}, 0xc) sendto$inet6(r0, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) r11 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/enforce\x00', 0x500, 0x0) ioctl$KDMKTONE(r11, 0x4b30, 0xc0) close(r7) 2018/04/16 00:33:53 executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x1f, 0xffffffff}, 'port1\x00', 0x1000000000003, 0x120048, 0x7ff, 0x6, 0xffffffff, 0xfffffffffffffffc, 0x1, 0x0, 0x1, 0x4}) 2018/04/16 00:33:53 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000180)=0x6, 0xfffffffffffffee7) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000080)=""/106, &(0x7f0000000000)=0x6a) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) 2018/04/16 00:33:53 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) ptrace$getregs(0xe, r1, 0x2, &(0x7f00000001c0)=""/41) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="280000001c000104000000000000000002000000", @ANYRES32=r2, @ANYBLOB="090000000c0001000180c200000000009a8b128adec494c8e552caf916fcc63d0bd1948409206183ec405ad3e8ee98173dc9d676f5306a67417d08a60a4bc6e308e43ce7b8d79f6451c8c09ebbd71c3e9be5184445e39ec0b808e211ca8f0dc12d112a4e240a60020bfdd2ae51c1e13ecee9a8ba0e0a667a52ca70f9bc5e4b7b7bc527da849d97c94d7e3be3"], 0x28}, 0x1}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0xea, 0xfffffffffffffffa, 0x65a5, 0x7ff, 0x2, 0xf80, 0x8}, 0xc) epoll_pwait(r3, &(0x7f0000000240)=[{}], 0x1, 0x7, &(0x7f0000000280)={0x2}, 0x8) 2018/04/16 00:33:53 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000001e000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000007000/0x4000)=nil) mremap(&(0x7f000001c000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f000004f000/0x1000)=nil) 2018/04/16 00:33:53 executing program 1: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000080)="f0", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) fallocate(r0, 0x2, 0x1, 0x7) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) syz_fuse_mount(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0xc9e0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r0}) 2018/04/16 00:33:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xc, 0x8}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x4000010000000012, &(0x7f0000d06000), 0x4) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) 2018/04/16 00:33:53 executing program 3: r0 = socket$inet(0x2, 0x2, 0x4) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:53 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) dup2(r0, r0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x3b, @dev={0xac, 0x14, 0x14, 0x19}, 0x4e24, 0x4, 'sh\x00', 0x16, 0x2, 0x4d}, 0x2c) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000200)="a21481933b8b847ca3331d5ae27b53970bbfebaf31da72758855b70a46cff5de917aacd46caa07b82a13293f4d75ef26a5c1823316a5d9df831d526623fbc74014395148170ed9a0f576e67293faca247e41878ac4802de34d801f4e70f0089fe9284d0fc88ae0068c4f36acefbd8c067404b01871f3cea41849de7f86e0d9851ada1e0108c1560a47508fc099907dd223eb4a115fa6da5e173cdecd873677d14ddf1487b4fd9bcdf6df5e4cb59816f54d2484", 0xb3, 0xfffffffffffffffe, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffffffffffe30) 2018/04/16 00:33:53 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bcsh0\x00', 0x3}) r1 = socket$unix(0x1, 0xfffffffffffffffc, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000440)=0x4, &(0x7f0000000480)=0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000400)={'ip_vti0\x00', 0x1}) r3 = socket$inet(0x2, 0xb, 0x10000) r4 = getgid() setgid(r4) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000140)="aee189f1a7b40137c2ddee718d805bd5e509d125d6edcb444d415700f796d5ad3e4a07d7226ab144e654124952497844de28c18af00b24954b4085a3960cffc8f3b3e9e886eff783c083e92906f02ff6f50c6d84bcea38a532715596322eb005907473de364827ac7069df6737dc1fb60ef96bf3ddf7ec92cb16e04cf38550f228a12d114d4f836e9c0d6be2f39b2b14dbbea5bef59144994c4ca690c40ab3f59fa059afff1d2f27b4b798b7d77fbd0f01010ac8cb84f1d4a2b4733b84784f150854e75f2278e6391bd8d70df3b117d71711bd1fe70c71", 0xd7) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x5, 0x7) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000240)={{{@in=@broadcast}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000040)=0xe8) r6 = getgid() setgid(r6) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f00000005c0)={&(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0, 0x0], 0x4, 0x3, 0x9, 0x3}) 2018/04/16 00:33:53 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x830}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0xe8f, 0x7}, 0xc) ioctl$void(r0, 0x41007701) [ 225.758427] IPVS: set_ctl: invalid protocol: 59 172.20.20.25:20004 sh 2018/04/16 00:33:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e732f6d6e74006b905700570465833d020254e1e8ae7c") ioctl$VT_RELDISP(r0, 0xb702) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x11c00, 0x0, 0x2, 0xffffffffffffff00}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000040)={0xfffffffffffffff8, r1, 0x0, 0x4}) 2018/04/16 00:33:53 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1ac) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendfile(r1, r1, &(0x7f00000000c0), 0x7ffffffe) r2 = creat(&(0x7f0000000240)='./bus\x00', 0x2) bind(r2, &(0x7f0000000000)=@l2={0x1f, 0x4, {0x6, 0x0, 0x800, 0x83f, 0x0, 0xfcc}, 0x1, 0x7fffffff}, 0x80) [ 226.676284] IPVS: set_ctl: invalid protocol: 59 172.20.20.25:20004 sh 2018/04/16 00:33:54 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x14, &(0x7f0000000000), 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/16 00:33:54 executing program 2: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'syzkaller1\x00', {0x0, 0x4e20}}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000200)) 2018/04/16 00:33:54 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:54 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000200)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) dup3(r0, r0, 0x0) 2018/04/16 00:33:54 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_matches\x00') getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x4) poll(&(0x7f0000084ff0), 0x0, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0) clone(0x2000, &(0x7f0000001400)="d228566ea8ea6600d690a9be17e4258145bb22ea481e8a643a13afcd8f99a9a1540186b50134859b6a5a979ee201a4f46e90300756de6c6fafa9c0b236ea3f833a4131b87c972627d25e9c56a836aef7f55849a9e1ff00f9186281f3d971cdc1d17438ed3e20a5c5511b4651e7bd702c06aefc68a3d03acc0e51e13098c13549e3f9e9b7db97e952e4f022450d7e23026b67d4e1197e963ef9a49b6b22c8ea95087c87bb4840dab5c49fdfcee7e534e9c65b6243088fe64301715240ad74d33f7be1ac457724a746378bd561e4b2ef88c161cf29104c1261ca5c5e5e7d93", &(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000001500)="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") mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000300)='./file0\x00', 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) r6 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x6, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) dup2(0xffffffffffffffff, r6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x400}}, 0x44, 0x96}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r7, 0x7ff}, &(0x7f0000000000)=0xffffffffffffffe0) execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', &(0x7f00000005c0)=[&(0x7f00000002c0)='em1*&wlan1vmnet0%\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='nodev{ppp1md5sum\\eth1\x00', &(0x7f0000000500)="76626f786e6574311d00", &(0x7f0000000540)='@(\x00', &(0x7f0000000580)='%\\)posix_acl_access/em1\x00'], &(0x7f0000000740)=[&(0x7f0000000600)='vmnet1keyring:\x00', &(0x7f0000000680)='net/ip_tables_matches\x00', &(0x7f00000006c0)='-$\x00', &(0x7f0000000700)='ip6tnl0\x00'], 0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206, 0x0, 0x6, r8}, 0x10) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x0, 0xb40, &(0x7f00000008c0)="c4b7bf8216bd3083fe37a589cbc50cc0284363e31e65a20162aa693790a051f92d3ef7fdbef38d286d18eda986579b6a2b6bb5a82650168744f3d22dcfda3a2a50f1b67a048f078b7ba8248991be8bd647cfad62679488e0a6edc39074b1207fba22b5f611ce938a22650f42f1a29228efb12eaa5190ef9803f09d2720e4fe1f745190db3c78f7817831898d756aa1aa174e20f4f9491fb83bf985947e98fc5a1f8ec35db304f2080f573fe5fc659c547420ff1b222a41daaf851512c3be7c45e24d6931eb66132a297e081d4970b2bd1c7e18f32a04f49d13466a86f0401b6e0b769aed51d56ad9dda735a307973ee24d596ee9040fb0172cbb46c6a7464ce363a407a55f484d4c0fddbb7e5d426354949cb44ce90d7dea39fd0b3ae38900482154560c234b9e357090e1939136705176a382cee58dbb946c82da880cbb78e67f988e72752fc723e931a651fa5f7de4e765cedcd44ec8814af498375f4e80ea95d0911c0ecb498dec44b2afe70a22a2d10a0b6be1ca8c0f32695db8ae7189170301a6776ffa4ba794525b222f6cea8fad287a268088ef25529698ac950c9c6246cd7bc7d8a55c009a3ff4440a833e689d23ae2dc3ffc79e9b084d69e627348851a720141b6b7aa391873367bcdf4bab20ee1971a371b591803e0a34382c9b6eaf585160904abfec0b185937116b3c22048622231faf155de7cfe794a8aac2c4604abfd47bb67d3a62d757f00f0dc0d2d5a0600224655fec95d4f4055bf3ce39aeb489ba6ff8af590f9a02a7778c424a2f61f6ca77ec1b5b50a58e20f848665a70cc4223c23fb138c3ca5af84edf7ee2c1c9fedd5d30cd67fdc8686ce68f0f429ba6e7e59a04d2c6b9ef7e64fd6b0fa82ef8b3af82b1cdab38557c424f38044fe1c807c95f6ff3f9281f12e40f49dbb582b8a9cdc785818f9a667f2afc69963b8163a27fb587146bce77202a6a20e3e332f330e25b618502ed5ed068f62b02f88a521abffb578ae904aa4b3e0b784f243a7f5172a40a037d932faf544bbbffbffdb1ca55ea9af22dc309cb809fdad6b3bdd04d4aa9af02fae691acd8cf0ec65bb0c8e4d62712b725b426b4e4fa45ff37e45f65e1ffbc912cc077ea1aaf8c53a2203ed14b683890896b9ef23d760db1ebb8c6a7b3bf6395c3a07a20f2e793fa4dc0ca4f48a0e1c6f802854895b7372bb4b3deb647337356ddf40a91013e9bc2e286c96e5e26aa7cdc45b847c5af49e4a3de4ff3d0f317ef0bc4c42a61eefeb430fc8405d7fb21e63e3b1ae90d79bf8a7bf26396ec571a035f7c02a81f9f882f5a4d102b1efd8fa96bc141b87a897a4d7da0504076cd7e095f6066af7f78ea0a78b4c4103eaea4ef7247a00db77318cdd40295befb8a8867bd536163f9af948f5325e0f6c06df0b198d0ee51dec0354bace777d84aded9c045c45bb5618d3b3d1d80389726f005b09d3adbd6b75c0d77637f5ff5a7d6efb1532e018f9a0b2ecd50de0574814c796022b4f4dea7fafa38749039b075bd1eca10c776d32b69127c6043092638fe7e50a1dcfab1325e24b5ffd4e2ed6ff7b63eadc8e91af1407afb8bfe72b331feb1aeb8b54cfaa00ffe6e9782e6cb93c4869711b139bea2b87d839258680a62c8a270fea6c66ca2ee3148e392f24f7cc3167c37e3ca3ae156e01afb483587592c0853c72ad6faf7fe1e6af1244ced894ecaf7a63329ad9f0999bde8248735da7b9f44c24edecaaceb87923971677392ef7b5027c7c3e35df07767af9d0a5f1d6a7d828fdc664673438a49110cceadbe46ee804cff4f194d475670cc108af68dd2f3458ebde5852082701f6f10b01bf38776079efc0a43cce25f0601b6991ff1fe60d9b5fd79409b135b5207d02f78198b50f7f35163482963f9ba35255b8e9a0fb04c8d1a93f6720540c539319154d0e80179363288d38041257f66c8b8b91581afdbf3d47ccd143640b1e0eb6454b3ee8fde6e2fa066aa2c62a18ed6543234cb551003b0a37734b06a683b59ff1ccac55d661178c7b95335e97e08ade13af05d8a0f7fbd2b60f1198194ced9fe7dbbcc82e648d1bbd83893c101f1bb92ab1434cba73c5f7bee5ce8ee3d9b38175728f16aab09877940b9aa9fb78fbd763f6fb4d6b98b41b1d15d1c7bf35a1333f7b6386eddff918585e6fb73e5972237edaa4def59418db8caa2c895d4101c5001c30cdb52a5f56c64fe0b8de9d33420efca9776e84f3e09c2b6e4b03309977495a97a651d2c166072ef30a3ae78e7c6f0e5093de8c7e1a242095faea6a2acfea56c74cff511e9d0f484ae425d4672c8b744d5989eb41209402f8eb988ffc5bd608f0432020af56417d94304908fe55fe5a12c4eb292620e4861a464d732c786c9ef539666d77983cee1472dcbac4480371a4815ff420b29fa1878eae853eb9b5032a69c37d769d71da06b140d93408d307b6c7b3b9c94cc5ce737015983d786266f9accdc58761e1da7da6b809504437a20cb626851d0f31b2eeaf2824a810df20285300d9c567c92283d37763c8f9b8d23bf8b3508d68b7d8305656409e310c13c7544968d6a3a57d43c857df898512a7c63519ea183c0184f859ec65a3ba7b3df45e89eb0122166b32e4c5fd013f7920027fdf5fa925dd4b5797ab5bb47958537d48a8ae717fbf08a60d07bb62da38c785fb95eb3f66ff177f4ceb26ef78ebb3ebbdd369abe55d5238e95ba3f98e4af5ff0dee7008335ff2b35960b60bf5e7871f1244103f6ab37ab5b5f9afd8d5620d99f9f23816b70f6d4220c66fc3d99501f1bc24c31cbdeaa3c3df750b00ba4b0d2e1828f0b5437ec54e11df4f8f895411e0a4be96b3cfb76894ad98f2fd80abbf1c5aacf8dfced52ce1143a6da94210d3f7e3173e1198947501769fb302bbcfd4f8c94b0cac8b66daba9d205503a0c565aa6a5d307c4aec4104406561f9c8e24f5071c81f60959973fc27921b610ef7a1be70e5a261ac479c3ee3d2d84d07a1667b5ff74e061e47f832e22a673040badca6e05fc86801844cf295f11d7f33440d3262ecc179fe19db81f34e097072e669853b25f541f5a6dfc04dea2e68fe65853b4a32c74a4810cbad3c29e52b42e8d2ac40d0bfe61f6242fcee30ef327af4482afd9eb23a639b4975a010146fb33c394a895b00d5160f4a5178052d9c4f5de26b7ba765e3a0b0e39f5c6f6166e6c34b504e48c84706c10305871adda58de366d6dbcde4c79855c1bed220b57b6a1f90e882b824810cbcf99fbdcefeb5bcc3b56557d747f0b14a1bf3bffbce6cb7cefa4ebc46c19a2e657d9c0b76646de6b87c3d5e24168d32096fb129d8a2ea6c2febfc1e475f814270171ab430e25f98a10457e50602a1a35f263b67187af91c27d9c98c39bca5cf40cbdbaa55e350e912f6d56a40dd311fd9b49348d68f4e7b471b517bdbc3652f6b5da3e9d2d79e931abc9e9f253e31438aaf39aca38dd8e42c69e3c53543f960b353b073392b249462eb527b9089e5c35ac9ea9839f5588ade6190d39c1021e96c31467d5b82ee987ab224e0748a77c43d7e973caee496780339903ee5535b4102e9dceb0058ffa1ecb2493ece50fba709745c663d26c39d14f2791afc0d5f7b131b77a871f99add67a99adabaceeb8079ff1a662d82d84abec5718a2af3f5eb550dfb78cb0c88b7c4ed0267bd0c1508f3a38f7b4af5edb1f8a920ebf4e7e634aa9e1d5a1cd623861b4c369917171e666f512b4511da34606ca8e77f1317ab4618609cdb1a2b36c8f120a31498e6480caa0b68fc0f5994264ecd5122aabd181d60ee0508bad04830ca978d199b3c590ea3677545f533d69644d92d844186da78efb9931c84e0858a5aa7c9db033b523158e635dada697bdf7109dba244088b6a004d5fdbb5a928ac8800d47d95160e3bc4fe349486dbf5c501fffd5ae5b6802ea3fdcc715b07e30c0d4e83d3062f9b7c0cb025f6d02b9bd874890329feb4605df9f6529d557fa1c7d54ff017dd3660eac498bb97bce1acd706b232f5eb8fe4eadacb771f93b9d2262d2a3128f01e94b6cee46a5aea21f34c03153b5b200402d61bf92aaa48f08"}) 2018/04/16 00:33:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300000c000000000000000000000002001300000000000000000000060000030006000000000100000000000000000100000000000000000000000000030005000000000002004e01e0000001000000000000000000000000000000000000"], 0x63}, 0x1}, 0x0) 2018/04/16 00:33:54 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) epoll_wait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x100000001) fallocate(r0, 0x43, 0x0, 0x10000000076) accept$inet6(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001500)=0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x40045108, &(0x7f0000000000)) 2018/04/16 00:33:54 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0xffffffffffffffff, 0x44) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000001040)={0x94, 0x40, 0x120, 0x0, 0x25dfdbfe, {0x13}, [@nested={0x2c, 0x4b, [@typed={0x14, 0x55, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x10, @u64=0x3}, @typed={0x8, 0x4e, @u32}]}, @generic="9ebd91c08464d3004cb5d221943a90396b2d0adfa1952552dbd8dd71899d7564d64cc65fa1da75d3af01f79ab166147144e0fa5fdd5ad2eb8d7880ad23eeb2a464cad872f62036aea0d75626ca4b096c82ac09"]}, 0x94}, 0x1, 0x0, 0x0, 0x4}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)) uname(&(0x7f0000000580)=""/7) seccomp(0x1, 0x1, &(0x7f00000003c0)={0x3, &(0x7f0000000380)=[{0x101, 0x400, 0x100000001, 0x800}, {0x0, 0x9, 0x9, 0x4}, {0x80, 0x5, 0x8001, 0x6}]}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000700)={0x4, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @rand_addr=0x8}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x308, 0xfffffffffffffe00, 0x3f, 0x5, 0x8, &(0x7f00000006c0)='syzkaller0\x00', 0xffff, 0x8000}) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x435}, 0x14}, 0x1}, 0x0) r2 = add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000003040)=""/4096, 0x1000}, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000780)=0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') r3 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000001c0)={{0x5e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'ovf\x00', 0x33, 0x7f, 0x3e}, {@empty, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0x44) ioctl$LOOP_CLR_FD(r3, 0x4c01) readv(r3, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/166, 0xa6}], 0x1) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000000000)={0x0, 0xffffffffffffff42}) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000180)={0x3, 0xff}, 0x2) sync() sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000004c0)=""/75, &(0x7f0000000600)=0x4b) [ 226.981924] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18120 comm=syz-executor6 [ 227.908413] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=18136 comm=syz-executor6 2018/04/16 00:33:55 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) syz_emit_ethernet(0x97, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipx={0x8137, {0xffff, 0x89, 0x8, 0x4, {@random, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x1ff}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2}, "1d6b80d85db8740254af3c7b2262d7a99ba7c16a21f5d347ee8b29e8b5b9bf672b5bcd6fa7b4cd56764fa9feca77c8bdf7a351e108acb73804b3b0bbc0578c5f228a75157d2cf1a7b7b11ee2486bddcfc924ba1fa23e56c596773f5e0766515be93a962f3d3d12752ee154"}}}}, &(0x7f0000000100)={0x0, 0x2, [0x7ea, 0x342, 0x693]}) mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) keyctl$set_timeout(0xf, 0x0, 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000000340)="78667326300a3106c9d361aeec1b00", 0x1000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @loopback}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_fuse_mount(&(0x7f0000000300)='./file0\x00', 0x2000, r1, r2, 0x4, 0x41080) close(r3) sendmsg$key(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000540)={0x2, 0x15, 0x267, 0xf, 0x3, 0x0, 0x70bd25, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x0, 0x4e23}]}, 0x18}, 0x1}, 0x11) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x802016, &(0x7f0000000000)) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x51a0, 0x6, &(0x7f0000001800)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000000280)="128a767e5c46637ff365c81ddf27288f2c95c76b0228886eb16199644e7edf8f06fbabbb362d7d50b356acd1c98612ccdf327a18cd39d96163e8345a9cd1e47213325fdc45d33a5f13d9d06f676cbc79aebf6a3094", 0x55, 0xc2}, {&(0x7f0000001600)="9d259abd9dcec4accf00fb12a296e874c588f918a952239c360082c2c6c4361fbd78158f9a41d7459e38918f694f", 0x2e, 0xd90}, {&(0x7f0000001640)="6bb21f764c3d2746cff6e08367d46c18bfbc6a9dadb1e1f245585d77416895800994e90a5f3a1c1b3d35f99947af6d74a06f01c5e02bf4298fcf1b5d4a7f1d0719d64cbb15b55235112e903e228d88d33e452a9d803b1a569b57a624cc0f45ed0dbfa2ab7712b60b0814466d44131ac427b3cc608305df75db2a39d95d3f8c39ae45ea8bf1a0059555472857006c49edb1", 0x91, 0x4}, {&(0x7f0000001700), 0x0, 0x9}, {&(0x7f0000001740)="751cdb8a543d524bbea2c2aec281037b498ca27315a9e61466f6895d6d2e57774f3bd80082a676df2f196dfb781780d604e62fc927f90a333a9cdc44dd10d4dda25cb28081d5fb8bd410493b939d2add4cdf3300177a6bbfa1037735ecbae1fd654d01823a64e528926670dc8a0ef68e0483fdc2fd16017b5c579d14107f1626ea4a2294d47b0d3cd5820114455a42", 0x8f, 0xffff}], 0x20002, &(0x7f00000018c0)={[{@errors_recover='errors=recover', 0x2c}]}) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x5}, 0x8) r4 = add_key$keyring(&(0x7f0000001700)='keyring\x00', &(0x7f0000001900)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r4, 0x3) 2018/04/16 00:33:55 executing program 7: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x2000000801, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000180), 0x8) fadvise64(r1, 0x0, 0x6, 0x1) fcntl$setpipe(r0, 0x407, 0xc) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0)=0x80000001, 0x4) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0x1, 0x1, 0x5, 0x3c, 0x6}, 0xc) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000d154f63f50bbe839ba1e000000003e000000b962d2eacb2432e0aa8f4a8a123354dded74283dd5652a487f4ce628e7b6fed331e86ec52a73f5cfba1312dc8e4aff59e83541a93a762e101a25a723785f870e8f0af595dcfbabe2dfa4200353752f7678d1f4dc19cf7585"], 0x8) 2018/04/16 00:33:55 executing program 5: r0 = epoll_create(0x100000000004c) unshare(0x8000400) r1 = epoll_create1(0x0) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8) bind$inet6(r2, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_open_dev$usbmon(&(0x7f0000001980)='/dev/usbmon#\x00', 0x1a68, 0x101000) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00000002c0)={0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x50, r0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000600)=""/199, 0xc7}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0xa, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000001900)={{0x7, 0x4}, {0xf331, 0x7}, 0x0, 0x4, 0x200}) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r5, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000019c0)={0x4, 0x10000, 0x8, 0x7de, 0x0, 0x2}) bind$inet(r5, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) shutdown(r4, 0x1) 2018/04/16 00:33:55 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x26f2f961, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x6, 0xe1, 0x3, 0x9}, 0x14) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x0, &(0x7f0000fd8000)) r2 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) renameat2(r2, &(0x7f00000000c0)='./bus\x00', r2, &(0x7f0000fceffa)='./file0\x00', 0x0) 2018/04/16 00:33:55 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000280)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x7, 0x4) r2 = socket$inet6(0xa, 0x6, 0x7fffffff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x101}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000200)={r3, 0x3}, 0x8) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x102) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x7, "cdbded0a993bf2"}, &(0x7f00000000c0)=0xf) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000100)={0x3ff, 0xfffffffffffffb47, 0x0, 0x100, 0x800, 0x1ff, 0x3ff, 0x101, r5}, &(0x7f0000000140)=0x20) 2018/04/16 00:33:55 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind(r0, &(0x7f0000000100)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000005c0)="fed6cc4816f3071123a6e1a300cab042", 0x10}], 0x1, &(0x7f0000000080)=[{0x78, 0x117, 0x1, "1d33baab3eb82485bb292b8580e1321515481b2f645226f4cb410b55061820c12a208b803d1979642c0417f242bcdcfbd1e3c7c0da05854ad1ace78b176e3f88e07569295fd992495868a006f6f88625b30d882508578b1514fb33f80f155bf538bd6244"}], 0x78}}, {{&(0x7f00000015c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfd}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001800)="c315d0d3ddfd2c31a041834232405def", 0x10}], 0x1}, 0x20}], 0x2, 0x0) 2018/04/16 00:33:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x9) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xa4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'dummy0\x00', 0x200}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0) 2018/04/16 00:33:55 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f0740f") 2018/04/16 00:33:55 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x2, 0xca1b, 0x3}) 2018/04/16 00:33:55 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000200)="10", 0x1}], 0x1, 0x0) r2 = dup3(r1, r0, 0x0) fchdir(r0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2f696f202134f0ef9daba63f402d1172dc21040000000000007920006d656d6f7279202f7069647320470c8156177209838b3bc1abe3794fdefee39c1c505386231ba6ad73b253c2e40745c6cc3abd95da"], 0x1a) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/16 00:33:55 executing program 1: mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001580)) getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001640)={{{@in6=@remote, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001740)=0xe8) getegid() socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001780)={0xffffffffffffffff}) r2 = dup2(r0, r1) fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x2) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001c80)={{{@in, @in6=@local}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000001d80)=0xe8) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000000000)="220000001800070700be0200090007000200001e00000009000eff0005000f80ff00", 0x22) [ 228.189426] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=62230 sclass=netlink_xfrm_socket pig=18156 comm=syz-executor6 [ 228.277644] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=64989 sclass=netlink_xfrm_socket pig=18156 comm=syz-executor6 2018/04/16 00:33:55 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000680)={0x7, &(0x7f0000000080)=""/108, &(0x7f00000005c0)=[{0xffff, 0x9d, 0x9, &(0x7f0000000100)=""/157}, {0x20, 0x60, 0x6d, &(0x7f00000001c0)=""/96}, {0x1ff, 0x98, 0x5, &(0x7f0000000240)=""/152}, {0x5, 0x24, 0x0, &(0x7f0000000300)=""/36}, {0x9, 0xcc, 0x80000001, &(0x7f0000000340)=""/204}, {0x6, 0xd2, 0xce4, &(0x7f0000000440)=""/210}, {0x8, 0x65, 0xffff, &(0x7f0000000540)=""/101}]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000001400)=0xa, 0x4) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) accept4(r2, 0x0, &(0x7f0000000000), 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 228.363333] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=62230 sclass=netlink_xfrm_socket pig=18171 comm=syz-executor6 [ 228.376580] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=64989 sclass=netlink_xfrm_socket pig=18171 comm=syz-executor6 2018/04/16 00:33:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2200, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) 2018/04/16 00:33:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x12}}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x8000001c, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfff, 0xfffffffffffffc5f, 0xffffffff, "185897f4bca7579771e03613709e5f7fe24a16f679a2b72233844e810a7011a85820566d485c124c03648d167a07c63ac72afaedd71c9b6fcb71358b899c77652c7d1e7a07f149accf81de65c44295f4"}, 0xd8) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/16 00:33:56 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000000)="6e12874fb6896624769610693eea1cc830303b43c899a153ad680c9f5f8494198812e4d4436081fa6522be7e0502c60770dfa734b6335bbf5ff5c904018d462afb5e6f1de3aec13b294dc8f23cee1af7dc74137dd278c9c0f7308ba82792a4388ca1d2882e5a89cca0348bbc19dc39a13bcd3264433cd8de2a5c294c44f59bfbc015332a9ae75d1ca697734874048886da925103ce5bd65d8bbeeadacccecce0c7b3acbde916e7193d85edfcd526f0f15354be4c398d1d1e95059ad346054940ce492db1175709fef5", 0xc9, 0x40001, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:56 executing program 6: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={0x0, 0xa583, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000001c0)=0x18) write$sndseq(r1, &(0x7f00000000c0), 0x24b) 2018/04/16 00:33:56 executing program 4: r0 = gettid() r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) sync_file_range(r1, 0x2, 0x0, 0x0) exit(0x0) setpriority(0x1, r0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f00000001c0)="6a5faf45639476b19d0199e7f9fa51761aa619120cc5cfb10a813c84cedb050bb21db71affc8bd930a39e5a55ef3598fe3fa9f6381bab06923ce0b7800035a7280339cc00d8db6bedb00822b42ffcde856df4e35b4f4e5dc98ed1a3fe674f90379df562d93e159964ac6c686572d67d438d3935e266def65609a2b8f10b629b1322f0a66cd2f2809f57b260f028c5576823144c9f6e1984068cff2c6adfcb2528db3fa988650b5716cc5cfd9c998abe24b4d696512c304051eb47e6f0ae9da9815e9c691c5d0024b76c43a036d72", 0xce) r3 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x3, 0x200) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000080)={0x6, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20, @rand_addr=0xb0}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x200, 0x1, 0xda, 0x8, 0xff, &(0x7f0000000040)='bond_slave_1\x00', 0x3, 0x7, 0x1}) 2018/04/16 00:33:56 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x11, r1) ptrace$cont(0xe, r1, 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/04/16 00:33:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ab0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xc2fb, 0x100) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) readv(r0, &(0x7f0000d76000)=[{&(0x7f0000475fad)=""/83, 0x53}], 0x1) fcntl$setstatus(r0, 0x4, 0x800) read(r0, &(0x7f00001b0000)=""/1, 0x1) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x7ac0) 2018/04/16 00:33:56 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c634", 0xc9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) close(r0) shutdown(r0, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8200, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80210000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@setneightbl={0x94, 0x43, 0x0, 0x70bd28, 0x25dfdbfb, {0x1e}, [@NDTA_THRESH3={0x8, 0x4, 0x9}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x80}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x6}, @NDTA_THRESH2={0x8, 0x3, 0x5}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x4}, @NDTA_PARMS={0x28, 0x6, [@NDTPA_BASE_REACHABLE_TIME={0xc, 0x4, 0x20000}, @NDTPA_RETRANS_TIME={0xc, 0x5, 0x7}, @NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0x100000000}]}, @NDTA_THRESH3={0x8, 0x4, 0x3e3}, @NDTA_NAME={0x1c, 0x1, 'userppp1self)wlan0{%\x00'}]}, 0x94}, 0x1}, 0x81) shutdown(r0, 0x1) 2018/04/16 00:33:56 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) pipe2(&(0x7f0000000100), 0x4000) 2018/04/16 00:33:56 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) getsockopt(r0, 0x7ff, 0xfffffffffffff800, &(0x7f0000000080)=""/60, &(0x7f00000000c0)=0x3c) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/53, &(0x7f0000000040)=0x35) 2018/04/16 00:33:56 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r2, 0x501, 0x70bd2b, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x7, 0xa, 0x5}, 0x14}, 0x1}, 0x0) 2018/04/16 00:33:56 executing program 6: r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setparam(r0, &(0x7f0000000000)=0x9) 2018/04/16 00:33:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x2, &(0x7f0000442fe8)=[{0x5}, {0x6}]}, 0x10) fsync(r1) writev(r1, &(0x7f00000a6000)=[{&(0x7f0000000040)="8e1c245b2de1db5cee555916d2afc10fbfb29d0020e76f7c2c14de7d5ca690b8ba5b19642136a9a0fc6252313c3381bcee04f18bc2283bdc64a457ee6ee542de4383fbd1d24f48796e467ccfa0bbf993840243dbaf14480a593bafb341f16f5c071c05f7ddb87a2fb0283a76fa35f1a5291da7feae24dc1540f668ca62ef3ba61db5ed92cb0a", 0x86}], 0x1) r2 = dup(r0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000000)=0xfffffffffffffe00) 2018/04/16 00:33:57 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000000c0)={r1, 0x97d0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000100)) 2018/04/16 00:33:57 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f00001f9fe8)=""/24, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101200, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x4, 0x0, 0x5, 0x80}, 0x8) 2018/04/16 00:33:57 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet(r0, &(0x7f00000002c0)="65f764e333cbdd895c927690c44cbc445023daa5ad7ec21e6ecbd1c2cb001a66d31ed290ba808533f314101b3ab31090cad1bb62a372f4d803be20794def209fd71a91a586cd70fbcc53fe", 0x4b, 0x4040040, &(0x7f0000000340)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) socketpair(0x4, 0x7, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xafa}}, 0x10001, 0x68f1}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, [0x3ff, 0x746f, 0x0, 0xffffffff80000001, 0x100000001, 0x9, 0x3, 0x4, 0x6, 0x2, 0x0, 0x6, 0x2, 0x0, 0x3]}, &(0x7f0000000240)=0x100) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000380), &(0x7f00000003c0)=0x4) connect$inet(r3, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:57 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x14, 0xa, 0xa, 0xe05, 0x0, 0x0, {0xfffffffffffffffe}}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x4300, 0x0) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000100)="2dd273c653310577a9d8772443f265a9996c7c37390f1ade159df34abc9c011f5d3dfa84715f05581b54a180c87cb568dff8e5d1bc0da6f06a8e694bfc16dd8c48", 0x41) signalfd4(r0, &(0x7f0000000000)={0xf63}, 0x8, 0x80000) 2018/04/16 00:33:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ptype\x00') setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x6, [0x7, 0x9, 0xffffffffffffffc1, 0x5, 0x77a, 0x6]}, 0x10) 2018/04/16 00:33:57 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180), 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={0x0, @rand_addr, @remote}, &(0x7f0000000540)=0xc) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = dup(r0) connect$ipx(r1, &(0x7f00000004c0)={0x4, 0x4, 0x66, "b61952a0902a"}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0), 0xff23, 0x0, &(0x7f00000001c0)={0x2, 0x0, @rand_addr}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000000480)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000080)="2ef4219783eb656dc338b4e334b1a4d192f2c604275c8e31b5ace89528049705387cf81bdeb34c11", 0x28}, {&(0x7f0000000200)="42710d2d975a35a6776f4091f607fa27d31fe235", 0x14}, {&(0x7f00000002c0)="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", 0xfa}, {&(0x7f00000003c0)="37c149f10575b17a44df5fb180395bbb618dc0aefe05b8c9aed69278ad31a7193c5293d6fe62770b317ec2f073f1146f944b2151a332b54ed92d3fa3a20cfe73f6ed5dbc9a66a910fbc92f0f506bcb4b7326a49186fd04248b4edc95f6a02acc5e98c84600bda46e9d9d688545a428a8ddd877bb8194107ea2ccfbcc9da48107b95ef3d49c94714938493514c9f2bf03211024a690008477ef4707961f58ca46f4094e8567a9d9edacbbfa99b7", 0xad}], 0x4, 0x0, 0x0, 0x20004010}, 0xc040) 2018/04/16 00:33:57 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000200000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f0000000240)=0x8, 0x8) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x174) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000080)=""/1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000180)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/16 00:33:57 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x4, 0x4) 2018/04/16 00:33:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000da8ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f75ffc)) dup3(r1, r0, 0x80000) 2018/04/16 00:33:57 executing program 1: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100), 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'ifb0\x00'}) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') 2018/04/16 00:33:57 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) recvfrom$inet(r1, &(0x7f0000000080)=""/136, 0xffd9, 0x10000, 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f000057ad74)=@newsa={0x158, 0x1a, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x68, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xe0, 0x80, "aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2673f"}}]}, 0x158}, 0x1}, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000280)) getsockname$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) fstatfs(r0, &(0x7f00000001c0)=""/175) 2018/04/16 00:33:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="23f8b5d924f8e976110b800bc2633c9a3583b9ab1c7e2c6e249b1ca782a764b1a01a98e350c62a1532b26c13feab4f865b33acf0ed8489fc115d6923fad80dd2c1655d338d20c8a2c3e587de4704640d3dc6ea18b49bc06317a7c28815171fd99e9d07a6ed49a9cd95533d836e40b5ec3d6295afb49faa", 0x77}, {&(0x7f00000001c0)="b600e973754ef76521bd2968620b4d8433d77d4f11d4e13a754c832b2f8f964d76f1e45b1860b189ee19c2b2ba449d43c01cc60bb1acd834440c9d5612375ac9b5c42d012dd5c159b84c30aabb7abdd8c0d5f0bcd427eebce02353f8c75caaf29487a2e5a4a9bdc18d7cf5e6a4ca1170bb68e8672211c3287475a792a211fb7f3860b73895750cb0008ce856335ac4d9928fab3f79fe1a22695530e25ae6afe1612fb760b9cc75f62d3614a75decb578766a7154e2a30bd6410da246d168bd37916390244f7b166259448f9590310ee654adc16f9f113a6369a9aa8db9a7c2ee7acafda7b9fc12", 0xe7}], 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000180)=0x8020) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x7f, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000080)=0xffffffffffffffff, 0x4) prctl$setfpexc(0xc, 0x10000) 2018/04/16 00:33:57 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYPTR], 0x8}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/16 00:33:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@ipv6_newroute={0x28, 0x18, 0x505, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) nanosleep(&(0x7f0000000140), 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000240)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x67, r2}) fcntl$addseals(r0, 0x409, 0xc) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x7ff, 0x7, 0x1000}, 0x4) 2018/04/16 00:33:58 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x52f1, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000480), 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)=ANY=[], &(0x7f00000000c0)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x508080, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x76, "4fb51cadc37a66926ce7dc3326a084dc30583720bc4b0c273147535502f81c298b353aad3f69be247c94cee85bc1db31fa87d1525e28327b12f94fc00bab0d33db1309d54570ca7b46b5def8cb1baec561134d073f8b15ac6e66ab16ccdca60b633e2222a30fb9c1aabff2f12862ef58cf564f895b2c"}, &(0x7f00000001c0)=0x7e) membarrier(0x0, 0x0) mlock2(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x1) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000003c0)={{0x2, 0x4e24, @rand_addr=0x20}, {0x6, @random="f6a5d40b1823"}, 0x2, {0x2, 0x4e22}, 'veth0\x00'}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) write$binfmt_aout(r0, &(0x7f00000004c0)={{0x107, 0x400, 0x3ff, 0x1ec, 0x8, 0x8, 0xff, 0x6}, "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", [[], [], []]}, 0x1320) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x2c, 0x0, &(0x7f0000000240)=[@dead_binder_done={0x40086310, 0x3}, @decrefs={0x40046307, 0x3}, @release={0x40046306, 0x3ff}, @request_death={0x400c630e, 0x3, 0x2}], 0x76, 0x0, &(0x7f0000000340)="43050cdb04ce335ab0c13030b7d93eeddff3588fd0d480eb82f409031e79578b93b5d234f9fd64667b37f7cc34968d64a1b07a50b15c36d5761e2a87a5f1f95929055765c7611fe7685182a119d6b1299f02c5a4fb414fb7da3b7ec2a0eeb95de8b34f3489822a7ed00bdc21adeb08a94d7397f97e21"}) 2018/04/16 00:33:58 executing program 7: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = syz_open_procfs(r0, &(0x7f0000844ff7)='pagemap\x00') ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) dup3(r1, r3, 0x0) 2018/04/16 00:33:58 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x400) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280)={@mcast1, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000680)={"6c6f000004000000704e16e845500800", 0x0}) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xfffffffffffffda6, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16, @ANYRES32=r2], @ANYRES32=r3, @ANYBLOB="1400060007000000e406000000000000000000001400010000000000000001335bb94bda5c4b420e42282abaa421b84eba39bc022c"], 0x40}, 0x1}, 0x0) 2018/04/16 00:33:58 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r1 = dup2(r0, r0) openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() setreuid(r2, r3) fremovexattr(r1, &(0x7f00000000c0)=@known='system.advise\x00') [ 230.684964] binder: release 18278:18284 transaction 123 out, still active [ 230.710181] binder: undelivered TRANSACTION_COMPLETE 2018/04/16 00:33:58 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x5, 0x6, 0x80, 0x0, 0x2}) 2018/04/16 00:33:58 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x1, @dev={0xac, 0x14}}, 0x10) [ 230.729283] binder: 18278:18284 ioctl c0306201 20004000 returned -14 [ 230.748379] binder_alloc: binder_alloc_mmap_handler: 18278 2000c000-2000e000 already mapped failed -16 [ 230.748427] binder: BINDER_SET_CONTEXT_MGR already set [ 230.748437] binder: 18278:18284 ioctl 40046207 0 returned -16 [ 230.798549] binder_alloc: 18278: binder_alloc_buf, no vma [ 230.812276] binder: 18278:18296 transaction failed 29189/-3, size 0-0 line 3133 [ 230.834098] binder: undelivered TRANSACTION_ERROR: 29189 [ 230.842066] binder: send failed reply for transaction 123, target dead 2018/04/16 00:33:59 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) write$binfmt_misc(r0, &(0x7f0000002740)=ANY=[@ANYBLOB="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"], 0x1004) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="5b5331d25a71c6a64f00d90720f785f88f9e63f90f76c48feee314083a181eefab2af8a65643ebc8c2b907fdebdd7b6aabd04ebe5b3133ae10d25c8992f969f3462f985649a0d1aeb7d535535fe9ce30e21dc14811cdff61456d7141cc19a8c86d8c80ccc6639cbb396c5307933f3d1c5a346d2d3a47311974a4970abaccab9b06afbdf003eb24b16c82af83155e9b5533db3eeb4e9c0722105fdc7585c77f5238ae3d12f08c8ab6dcf0edb2490a54ac46932250eb853d86d10cff49f40797062fee0affd74773c634", 0xc9}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x1) 2018/04/16 00:33:59 executing program 2: r0 = gettid() capget(&(0x7f0000514ff8)={0x20080522, r0}, &(0x7f0000eaafe8)) getpgid(r0) 2018/04/16 00:33:59 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x90040, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000600)=""/130) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/rt_cache\x00') setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000180)=0x11, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000480)={0x0, 0xa6, "c2cd68c3a1ad66ab7c9c8068840a65c9e61b71897b5a61ec1524d16f22208aa28404200ffbcde887097560e889f342024def2aab5085bebede4bc259a4937850f8dc5bda1f5eb4a95a1aa144e407df87b10acb02c3364a449359b1695ed059013b4e32edaae64b1a8edac9f8f699cf625d8a635b58575ceeccd3206b89da3ed34f71715b5114842c3aa2740ef88bd2bd5c2b5332d52d29d75a7a04a403e15e74fd1580eb0768"}, &(0x7f00000001c0)=0xae) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r3, 0x80}, &(0x7f0000000540)=0x8) recvfrom$ax25(r0, &(0x7f0000000240)=""/12, 0xc, 0x1, &(0x7f0000000280)={0x3, {"c5c5d37f9c2675"}, 0x7fff}, 0x10) sendto$inet(r2, &(0x7f00000000c0)="a32062474fa109ec1195abeefd55f1b39251661664ed4839ec0afbe5412ab0e0f8a18f4b1c2265768cbe3db211d7723271d1ee757140d04b73510bc07a8140ee961a6028d832ff517e8ccebc92fd06144fa2d9c9d0997e2ca2c6553b19bb2fe8664805179c913f7cf5fa30b29d7d84d64a5dd5a856c83f5f8ffb4e66abed2d6b5d39e2bc49f250b0068bc5664c6f2d22f747752c7b106e100f133efc2990a3e2660d4cd23808bf64a5eda9", 0xab, 0x80, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x6a}, &(0x7f0000000300)=0x8) linkat(r0, &(0x7f0000000580)='./file0\x00', r0, &(0x7f00000005c0)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r4, 0x6}, &(0x7f0000000380)=0x8) ioctl$DRM_IOCTL_RES_CTX(r2, 0x401c5820, &(0x7f0000000080)={0x2b8, &(0x7f0000000040)}) 2018/04/16 00:33:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000d06000)=0xffffffffffffffff, 0x51) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20c702, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000300)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000003c0)={r2}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000002c0)={r3, 0x80000, r4}) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r5 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f00000000c0)="8bf551abf26ada3cc0079640ab04a034418a0019f03940c250160c5b20c693cb3570e5040ba9314204e0b0a5835a85b7ef3306ed38dd88fe56f3dff419441bb866a49b803e9dd1e2c895426ac98564f5157056d8247325a7c0171cf286059a688de594de82c1624a0020e933415b93e247104011ec6c091072ce9c29912571ed7ac746e75bfa4369658719e55f9450ac9058580f6b9a9484a4fd681ab6e45a188e24a0b8b356f6ff17d0fe886997a559f99dc4be2d00aa73f23a0d99b9259cd96af3fbf8112b912801c537f29ce4ca52eabe044cfb7a2fea75bed69214fdf4a32cb1264706822efd820b29e9109d", 0xee, 0x0, &(0x7f0000000200)={0x2, 0x4e23, @rand_addr=0x3}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a30fec)={0xfffffffffffffffe, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000000080)="4c16037d979c1177f7992f7f36365bea7766de09ba03df355fda1aa110ce56b922a8f6000000000000", 0x29, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f00000001c0)={0x0, 0x8}) 2018/04/16 00:33:59 executing program 3: getgid() r0 = creat(&(0x7f0000000140)='./file0\x00', 0x11d) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) connect$inet(r1, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/04/16 00:33:59 executing program 1: r0 = inotify_init() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b9dff0)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0xf9fe}]}, 0x10) sendto(r1, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='cgroup\x00', 0x0, 0x0) r3 = dup2(r2, r1) bind$ipx(r3, &(0x7f00000000c0)={0x4, 0x4, 0x1f, "b55147679443", 0x3}, 0x10) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='tmpfs\x00', 0x901084, &(0x7f0000000240)) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') open$dir(&(0x7f0000000280)='./control\x00', 0x2800, 0x80) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/mls\x00', 0x0, 0x0) r5 = inotify_add_watch(r0, &(0x7f0000000000)='./control\x00', 0x0) inotify_rm_watch(r0, r5) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0xfffffffffffffffd) r6 = inotify_init() r7 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) sendmsg(r7, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000580)=0x8) inotify_add_watch(r6, &(0x7f0000b3a000)='./control\x00', 0x4000800) getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000600)={'filter\x00'}, &(0x7f0000000680)=0x44) setsockopt$ARPT_SO_SET_REPLACE(r7, 0x0, 0x60, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1) unshare(0x800) inotify_add_watch(0xffffffffffffffff, &(0x7f00000005c0)='./control\x00', 0x80000c01) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000100)=0x0) ioprio_set$pid(0x3, r8, 0x8) dup3(r4, r0, 0x40004000) 2018/04/16 00:33:59 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x6a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`?', 0x30, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2, 0x4], {0x0, 0x6, "c10200", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) setsockopt$packet_int(r0, 0x107, 0x2000000008, &(0x7f0000fecffc)=0x4, 0x4) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x80, &(0x7f0000000080), 0x252, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r2) 2018/04/16 00:33:59 executing program 6: socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x30e) sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 2018/04/16 00:33:59 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r1, 0x0, &(0x7f0000000040), 0x80000) r2 = socket$inet(0x2, 0x2, 0x0) r3 = memfd_create(&(0x7f0000000080)='posix_acl_access\x00', 0x1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x7e}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000100)={r4, 0x80000, r0}) connect$inet(r2, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/16 00:33:59 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) fcntl$setstatus(r0, 0x4, 0x2c00) 2018/04/16 00:33:59 executing program 5: openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r0 = socket(0xa, 0x3, 0x3f) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200, 0x0) fcntl$getown(r0, 0x9) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x1}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000025ff8)) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000140)=0x8) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/16 00:34:00 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x40000}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x1, 0x80) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000950000)=""/128, 0x80) 2018/04/16 00:34:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000033e000)={0x500, 0x0, 'client0\x00', 0x0, "4f34a4b4009347bc", "69dca9d65c3a7b99e635ae4b83829da2866dd0ca05c5054c781d7eabd7c3920f", 0x7, 0x9}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000991000)=0x200, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00008d8000), 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000c4ff2), 0x0, 0x20000020, &(0x7f000051aff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000722ff2)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000a82f49)="801cff94d5fbf61d34ead06d82bab80388a4f02866390871c5ec708d1b3defa78c60e6b943706e482ebdf4dcebf1aa1fe77956f2cf0bfa209cd20d4445e2716685d218d095c6f5b1213c2ee56ba13deb769af3a91059f5b44abf6ef756b3ccafda116f64be96c7ac2c6f9805c6792d321f48a8ace2d61542c8e8dca43f726793933d1a5d6247b18975cd013385f8db28dd3baf298a83aa079954a003a6a159ce0bf8276cfe68b87c16097d6e893495278ba9ce5cfd228c", 0xb7) getegid() clock_gettime(0x0, &(0x7f0000f7eff0)) getitimer(0x1, &(0x7f0000546000)) clock_gettime(0x0, &(0x7f00008fd000)) utimensat(0xffffffffffffffff, &(0x7f0000c40ff8)='./file0\x00', &(0x7f000098a000)={{0x77359400}}, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008cf000)='/selinux/checkreqprot\x00', 0x0, 0x0) fdatasync(0xffffffffffffffff) clock_nanosleep(0x3, 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00004ff000), 0x4) getresgid(&(0x7f0000d7bffc), &(0x7f00005a9ffc), &(0x7f00009fcffc)) setregid(0x0, 0x0) sendto(r0, &(0x7f00000001c0)="dfbe28d3554e4cb59988ab689f9b1c39156130ad55892384c5322061", 0x1c, 0x0, &(0x7f0000000240)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0x4, 0x9, "1397ef183e448c10fdf0e3f535259717f5f56703b3df3d9c6a858a0865a6db821af0517e299fc89cf64110a2a5fafb60c9b0be1d57a69908732e66c074521f", 0xe}, 0x80) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000000)) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a73000), 0x14) futimesat(r3, &(0x7f0000691ff8)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}}) 2018/04/16 00:34:00 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x404400, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x13, 0xf, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000180)={r2, 0x80000, r3}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) ioctl$TIOCSBRK(r0, 0x40044590) 2018/04/16 00:34:00 executing program 6: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setflags(r0, 0x2, 0x1) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x200000000101002, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'ipddp0\x00'}) sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) prctl$setmm(0x23, 0x7, &(0x7f000052a000/0x3000)=nil) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/04/16 00:34:00 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x2000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) 2018/04/16 00:34:00 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000002600)={&(0x7f0000cf1ff0)=@nfc, 0x80, &(0x7f0000000080), 0x1000000000000178, &(0x7f00000da000)=""/4096, 0xffffffffffffffcf, 0x4}, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="001500000000ffffffff59e98e035437ffff001e0000000000101a8d69e24c920000"], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x24000, 0x10) ioctl$TIOCSCTTY(r0, 0x540e, 0x800) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000025c0)={0x3, 0x6}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002480)={0x0, 0xa7, "25bc5704f64d357be8025a96180c801d5b88a0a55950af19cdaa5d1f6645aa006c6ef0cf8f82c1e0849170ecfc24e72a151343426f24013d716ed2a3dab30b9f76c85644fdb485876fb699de7061199e35cd526710c7ceb43c7408ac78fbf6ea3dd87cbe40eeae90614b95812b5aaaec347dea32d052247680c7574152c56f7711b1071b334d07ac7fb2a80c01c4e770925cffef4e0dd059d7c35ebf9e97bf42555bf3f8040047"}, &(0x7f0000002540)=0xaf) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002580)={r1, 0x596}, 0x8) recvmsg(r0, &(0x7f0000002440)={&(0x7f0000000100)=@generic, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000180)=""/193, 0xc1}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/9, 0x9}, {&(0x7f00000022c0)=""/217, 0xd9}], 0x5, 0x0, 0x0, 0x1}, 0x142) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000023ffc)) 2018/04/16 00:34:00 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000006010100000000000000000600000000fc454ec2c8706b99e6a01ee7b77ec1ab221f470c8ada61ee6f008d732bb3207086ce35c3cbc6"], 0x14}, 0x1}, 0x0) 2018/04/16 00:34:00 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r0, r1, &(0x7f0000014000)=0x300400, 0xffff) remap_file_pages(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2000004, 0x7, 0x8000) 2018/04/16 00:34:00 executing program 5: r0 = socket$inet6(0xa, 0x4, 0xfffffffffffffff8) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'raw\x00', 0xdf, "6a4b2d393386036f0277603343fa5e854ea8ecb4af7170e915225390d9791d54c981b938c52547eb52834fd93eefd122c9c8113dadbf1dc7502dc3544ca233b9b29f96b7878d49a545fd23705b1fd28f1a5ee94d018e8f7d84857d892fe3fac2b99bbe5ade035567c84db3a016170a7f3689a9eefbf0d466c7b3271a00b27ba2ffb3688c1426a606fca90a276cfa1bd3d461dfcdefe64d527c3a7613d4ce7187b109475f5caf7466da2dc9e214744e7b0e541a7c29f393372ad64fb450345441544b1694732d9f0d1070f74f8ed3e8c784ac7b4e9523cd2cfd9a89e20df3b4"}, &(0x7f0000000040)=0x103) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80, 0x4000) 2018/04/16 00:34:00 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0xfffffffffffff800, 0x4) 2018/04/16 00:34:00 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x9, 0x761}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, [0x8001, 0x1, 0x0, 0x3, 0xfffffffeffffffff, 0x1ffe000000000, 0x3, 0x5, 0x7, 0x9, 0x2, 0x10001, 0x6, 0x7, 0x4]}, &(0x7f0000000280)=0x100) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, 0x6e) bind(r3, &(0x7f00000002c0)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 0x80) close(r2) 2018/04/16 00:34:01 executing program 7: timer_create(0xffbffffffffffff2, &(0x7f0000000000)={0x0, 0x20, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000140)}}, &(0x7f0000000080)) clock_nanosleep(0x2, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)) clock_getres(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(0x0, 0x3, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, r0}}, 0x0) 2018/04/16 00:34:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x2000000000007) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e30, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x69, 0x8) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000140)=0x1, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) process_vm_writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/134, 0x86}, {&(0x7f0000000240)=""/65, 0x41}, {&(0x7f0000000100)}], 0x3, &(0x7f0000000340)=[{&(0x7f0000000300)=""/23, 0x17}], 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x1, 0x3, 0x2, 0x4}, 0x20) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x10c2, 0x2) 2018/04/16 00:34:01 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000d2eff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x16, @multicast1=0xe0000001, 0x4e23, 0x1, 'rr\x00', 0x19, 0x213, 0x54}, 0x2c) 2018/04/16 00:34:01 executing program 4: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101200, 0x0) 2018/04/16 00:34:01 executing program 0: socketpair$packet(0x11, 0x800000000040000, 0x300, &(0x7f0000000080)) r0 = socket$netlink(0x10, 0x3, 0x1000c) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000002031900000007000000068100023b0509000100110100ff3ffe58", 0x1f}], 0x1) 2018/04/16 00:34:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00001cd000), 0x0, &(0x7f0000298000)=ANY=[@ANYBLOB="180000000000000001c67da2300000000100000000000000"], 0x18}, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000240)=@nl=@unspec, 0xc, &(0x7f0000001640), 0x0, &(0x7f0000000800)=""/86, 0x56}, 0x0) 2018/04/16 00:34:01 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={"160e7430000000000005000000000200", 0x200}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xb4, r2, 0x100, 0x70bd2c, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10000}]}, 0xb4}, 0x1, 0x0, 0x0, 0x24000804}, 0x4000080) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) 2018/04/16 00:34:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f00000002c0)=""/117, &(0x7f0000000100)=0x75) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x0, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x0, 0x8, 0x3]}, &(0x7f0000000580)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0x0, 0x1, 0x6}, &(0x7f0000000700)=0x98) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000980)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000340)=0x8) pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x0, 0x0, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000380)={0x0, 0x1000, &(0x7f0000000c80)="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"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000008c0), &(0x7f0000000900)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2}, 0x10, &(0x7f00000003c0), 0x0, &(0x7f0000000940)}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000240)={'ipddp0\x00', @ifru_mtu}) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) fdatasync(0xffffffffffffffff) dup(r1) nanosleep(&(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 233.807852] IPVS: set_ctl: invalid protocol: 22 224.0.0.1:20003 rr [ 233.834642] IPVS: set_ctl: invalid protocol: 22 224.0.0.1:20003 rr [ 367.781783] INFO: task syz-executor6:18435 blocked for more than 120 seconds. [ 367.789077] Not tainted 4.9.94-g8683408 #3 [ 367.793887] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 367.802075] syz-executor6 D27672 18435 3701 0x00000004 [ 367.807807] ffff8801ccdf6000 ffff8801d3878fc0 ffff8801d3878fc0 ffff8801ce086000 [ 367.815920] ffff8801db221b98 ffff8801c9a37320 ffffffff838c040d 1ffff10039346e58 [ 367.823942] ffffffff85317f38 0000000041b58ab3 00ffffff841a49d8 ffff8801db222468 [ 367.832325] Call Trace: [ 367.834892] [] ? __schedule+0x64d/0x1bd0 [ 367.840618] [] schedule+0x7f/0x1b0 [ 367.845851] [] schedule_timeout+0x861/0xf70 [ 367.851865] [] ? usleep_range+0x140/0x140 [ 367.857643] [] ? kvm_clock_read+0x23/0x40 [ 367.863514] [] ? kvm_clock_get_cycles+0x9/0x10 [ 367.869732] [] ? ktime_get+0x185/0x1e0 [ 367.875276] [] ? __delayacct_blkio_start+0x41/0x80 [ 367.881840] [] io_schedule_timeout+0x1ba/0x390 [ 367.888049] [] do_blockdev_direct_IO+0x2d5b/0x5a80 [ 367.894628] [] ? find_get_pages_tag+0x494/0x9f0 [ 367.900925] [] ? do_direct_IO+0x9710/0x9710 [ 367.906895] [] ? find_get_entries_tag+0x920/0x920 [ 367.913381] [] ? write_cache_pages+0xef0/0xef0 [ 367.919583] [] ? current_kernel_time64+0xc9/0x120 [ 367.926231] [] ? timespec_trunc+0xc1/0x160 [ 367.932109] [] ? I_BDEV+0x20/0x20 [ 367.937198] [] ? __atime_needs_update+0x2bd/0x950 [ 367.943688] [] ? __filemap_fdatawrite_range+0x1bb/0x250 [ 367.950671] [] ? I_BDEV+0x20/0x20 [ 367.955774] [] __blockdev_direct_IO+0xa5/0xd0 [ 367.961898] [] blkdev_direct_IO+0xa0/0xd0 [ 367.967667] [] generic_file_read_iter+0x660/0x1a90 [ 367.974233] [] ? save_stack+0xa9/0xd0 [ 367.979654] [] ? save_stack_trace+0x16/0x20 [ 367.985613] [] ? save_stack+0x43/0xd0 [ 367.991033] [] ? kasan_kmalloc+0xc7/0xe0 [ 367.996737] [] ? __kmalloc+0x11d/0x300 [ 368.002255] [] ? do_sendfile+0x4f0/0xc60 [ 368.007935] [] ? SyS_sendfile64+0xd1/0x160 [ 368.013805] [] ? wait_on_page_bit_killable+0x140/0x140 [ 368.020702] [] ? fsnotify+0x114/0x1100 [ 368.026224] [] blkdev_read_iter+0x105/0x170 [ 368.032341] [] generic_file_splice_read+0x2c9/0x4f0 [ 368.038988] [] ? __fsnotify_update_child_dentry_flags.part.1+0x300/0x300 [ 368.047468] [] ? pipe_to_user+0x160/0x160 [ 368.053249] [] ? avc_policy_seqno+0x9/0x20 [ 368.059107] [] ? selinux_file_permission+0x82/0x470 [ 368.065778] [] ? rw_verify_area+0xe5/0x2b0 [ 368.071824] [] ? pipe_to_user+0x160/0x160 [ 368.077590] [] do_splice_to+0x10c/0x170 [ 368.083210] [] splice_direct_to_actor+0x23f/0x7e0 [ 368.089674] [] ? pipe_to_sendpage+0x330/0x330 [ 368.095822] [] ? do_splice_to+0x170/0x170 [ 368.101625] [] ? security_file_permission+0x8f/0x1f0 [ 368.108355] [] ? rw_verify_area+0xe5/0x2b0 [ 368.114244] [] do_splice_direct+0x1a3/0x270 [ 368.120192] [] ? splice_direct_to_actor+0x7e0/0x7e0 [ 368.126862] [] ? rw_verify_area+0xe5/0x2b0 [ 368.132736] [] do_sendfile+0x4f0/0xc60 [ 368.138247] [] ? do_compat_pwritev64+0x180/0x180 [ 368.144786] [] ? __might_fault+0x114/0x1d0 [ 368.150643] [] SyS_sendfile64+0xd1/0x160 [ 368.156356] [] ? SyS_sendfile+0x160/0x160 [ 368.162175] [] ? do_vfs_ioctl+0x11a0/0x11a0 [ 368.168123] [] ? do_syscall_64+0x48/0x490 [ 368.173913] [] ? SyS_sendfile+0x160/0x160 [ 368.179680] [] do_syscall_64+0x1a6/0x490 [ 368.185385] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 368.192293] [ 368.192293] Showing all locks held in the system: [ 368.198588] 2 locks held by khungtaskd/515: [ 368.202895] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 368.211598] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 368.221242] 1 lock held by rsyslogd/3508: [ 368.225376] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 368.234238] 2 locks held by getty/3605: [ 368.238182] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 368.247498] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16b0 [ 368.257450] [ 368.259046] ============================================= [ 368.259046] [ 368.266174] NMI backtrace for cpu 0 [ 368.269771] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.94-g8683408 #3 [ 368.276836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.286161] ffff8801d9297d08 ffffffff81d9b509 0000000000000000 0000000000000000 [ 368.294136] 0000000000000000 0000000000000001 ffffffff810b7d60 ffff8801d9297d40 [ 368.302123] ffffffff81da6837 0000000000000000 0000000000000000 0000000000000002 [ 368.310208] Call Trace: [ 368.312777] [] dump_stack+0xc1/0x128 [ 368.318125] [] ? irq_force_complete_move+0x320/0x320 [ 368.324852] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 368.331312] [] ? irq_force_complete_move+0x320/0x320 [ 368.338035] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 368.345102] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 368.352094] [] watchdog+0x6b4/0xa20 [ 368.357339] [] ? watchdog+0x11c/0xa20 [ 368.362760] [] kthread+0x26d/0x300 [ 368.367921] [] ? reset_hung_task_detector+0x20/0x20 [ 368.374556] [] ? kthread_park+0xa0/0xa0 [ 368.380149] [] ? kthread_park+0xa0/0xa0 [ 368.385739] [] ? kthread_park+0xa0/0xa0 [ 368.391333] [] ret_from_fork+0x5c/0x70 [ 368.396995] Sending NMI from CPU 0 to CPUs 1: [ 368.401501] NMI backtrace for cpu 1 skipped: idling at pc 0xffffffff838cff16 [ 368.408865] Kernel panic - not syncing: hung_task: blocked tasks [ 368.414989] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.94-g8683408 #3 [ 368.422069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.431393] ffff8801d9297cc8 ffffffff81d9b509 ffffffff83a8b4a0 00000000ffffffff [ 368.439386] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d9297d88 [ 368.447358] ffffffff8141f845 0000000041b58ab3 ffffffff8419c168 ffffffff8141f686 [ 368.455343] Call Trace: [ 368.457904] [] dump_stack+0xc1/0x128 [ 368.463241] [] panic+0x1bf/0x3bc [ 368.468315] [] ? add_taint.cold.6+0x16/0x16 [ 368.474256] [] ? ___preempt_schedule+0x16/0x18 [ 368.480458] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 368.487703] [] watchdog+0x6c5/0xa20 [ 368.493037] [] ? watchdog+0x11c/0xa20 [ 368.498457] [] kthread+0x26d/0x300 [ 368.503616] [] ? reset_hung_task_detector+0x20/0x20 [ 368.510250] [] ? kthread_park+0xa0/0xa0 [ 368.515845] [] ? kthread_park+0xa0/0xa0 [ 368.521446] [] ? kthread_park+0xa0/0xa0 [ 368.527052] [] ret_from_fork+0x5c/0x70 [ 368.533213] Dumping ftrace buffer: [ 368.536790] (ftrace buffer empty) [ 368.540474] Kernel Offset: disabled [ 368.544084] Rebooting in 86400 seconds..