bc0e16d4c28834a93ce7f1d22609008dcee66edcb1e1c67000f9af26cdfd815b368f4796a274af87f8ba4842bc57394bfc48dd1766aaba7f513dd2ddb856670beb817b583603f2ce2dc84d77e4e4d2635ebfca33589d14f9ace3915a3314448dcbdfc74297e4562b81fb71d65f3b14e0b6021949424db72fbef2982a8bc93ee1e42d3eec3ac9e92fd9ccf1c24af10b2cb2dee56145dabdf92aab6fc610e9840694634dc4ef262d5e", 0xf6}], 0x2) tkill(r0, 0x24) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x60000, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x7, &(0x7f00000002c0), &(0x7f0000000440)=0x4) mq_timedsend(r1, &(0x7f0000000340)="3c5349b41da8399da1ccf7b1d4bc4cd60ae352628daf4b625d7c269c040cb25c675d2e92e3134a666b55bdf0a820a306a156f87e402d1f7a386f11e60c862ec13a1b58cfe9dcdcfae02f27ab27c1297bd43fd090c01cde5917efea62ef86981c8a4d227a2b29733f14b290929d40380c25d7b5a712289ef814d6e360faf3f36d91761802aead0e2e35e53898d75138fad3a9e421d63445ed668adde8ad5adfc77a9aaa191c311458f2c9e4dc5b5675248bdf2b242da8650f4d01ace9bc077ca8f236db3bb8d859e30db50655051343a9fb", 0xd1, 0x7, 0x0) 2018/04/18 19:30:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x20000000000000f, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x80}, 0x1}, 0x0) connect(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x80) 2018/04/18 19:30:02 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x673f6e4a) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) [ 107.335749] binder: 9574:9587 ioctl 40046207 0 returned -16 2018/04/18 19:30:02 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001300)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001340)={0x0, r1, 0xa5}) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000005580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000580)=ANY=[], 0xfffffce5) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000002180)=ANY=[@ANYBLOB="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"], 0xed4}, 0x1, 0x0, 0x0, 0x80}, 0x4000804) lseek(0xffffffffffffffff, 0x0, 0x4) fgetxattr(0xffffffffffffffff, &(0x7f0000000840)=@random={'security.', 'vboxnet0+bdev\x00'}, &(0x7f0000000880), 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001240)={0x0}, &(0x7f0000001280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000012c0)={r4, 0x3}, 0x1fa) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcf, &(0x7f0000001200)=0x400, 0x4) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000100)) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r5, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0xfd0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000780)=ANY=[], &(0x7f0000000800)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001380)=0x0) ptrace$poke(0x5, r6, &(0x7f00000013c0), 0x40) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f00000057c0)=""/216) 2018/04/18 19:30:02 executing program 7: epoll_create1(0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0xb) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') fchown(r0, r1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/18 19:30:02 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000200)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000340)={0x80, 0x0, 0x1}) dup2(r0, r1) 2018/04/18 19:30:02 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80040, 0x0) r0 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x3, r0, 0x867) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000080), 0x8) r1 = syz_open_dev$urandom(&(0x7f0000ffb000)='/dev/urandom\x00', 0x0, 0x1) write$eventfd(r1, &(0x7f0000000040), 0xfffffffffffffe7a) dup3(r1, r1, 0x0) 2018/04/18 19:30:03 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10580, 0x0) ioctl$TIOCSBRK(r0, 0x5427) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0x0]) fchown(r0, r1, r2) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000140)={0x4, 0xcac, 0x8e07, 0x9, 0xeee, 0x4}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000180)=""/207) socketpair$inet6(0xa, 0x800, 0x9, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000002c0)=@req) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000300)="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") ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000001300)="14a4be9a6e0731ed2c65dfaa987ae8343e7f0dcb9fc4231aba189f413e209bc1f7b4a0c3e5d734e9c9d270fdc865e214a9883df38197d0ae83bdc162c9a8f78c4cc1832490ff904228dec216bd0820ce8d18109cf2e7e909b6f522d4569fb9b17ad2b1c6e81f98af2f565431b6a4a87ed1efec275a713252e1bccb7047bb4e4c777041348e7b357a7698ce1ff54a13a842dcdaae70e891d57745a6b5dcf797304e0c6ebfadb796b3c53494d059a039c5eb586fe845dc7a19b45d32f046bce94805e8d91d56c97caaa7d7d5c55460ed7dffd92a935c3b79") getpeername$ipx(r0, &(0x7f0000001400), &(0x7f0000001440)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001480), &(0x7f00000014c0)=0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001500)=""/132) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000015c0)=[0x4, 0x1]) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000001600)="e0fab3e971390220bccd1c67e6a0a7fed48c02023b65da568657c2d2d2772cc808bdc5a1c5c1ed0160724c7a50e237f8ae2c36f2", 0x34) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001640)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000001680)={'bridge0\x00'}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000016c0)=0x1, 0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) setgid(r2) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001740)=0x9, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000001780), &(0x7f00000017c0)=0x14) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001800)) mq_getsetattr(r4, &(0x7f0000001840)={0x0, 0x80000001, 0x6, 0x0, 0x3, 0x8, 0x7}, &(0x7f0000001880)) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f00000018c0)=0x5, 0x2) futex(&(0x7f0000001900)=0x2, 0x4, 0x0, &(0x7f0000001940)={0x0, 0x989680}, &(0x7f0000001980)=0x1, 0x0) 2018/04/18 19:30:03 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x906) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/167, 0xa7}], 0x1eb1d737d9b6a3e6) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x10000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000080)={{0x1, 0x0, 0xffffffffffffffcd, 0x3, 0x8}, 0x4, 0x5}) 2018/04/18 19:30:03 executing program 1: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x935c, 0x24f, 0x100000000, 0x10001, 0x40, 0xfffffffffffff2cd, 0x36, 0x3, 0xffffffffffffff01, 0x3, 0x0, 0x5}) writev(r0, &(0x7f0000d18ff0)=[{&(0x7f0000007000)="99f508af241a23c60fd940d1593b85fe3d6f79d151924941000000009bfde8bb96", 0x21}], 0x21bf) r2 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000a85fc8)={0x0, 0x2b5, &(0x7f000000bfd0), 0x0, &(0x7f0000007000)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/04/18 19:30:03 executing program 5: sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10}], 0x1}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005bffc)) 2018/04/18 19:30:04 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1003}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000380)=0xe8) setresuid(r2, 0x0, r3) 2018/04/18 19:30:04 executing program 4: 2018/04/18 19:30:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2a, {0x2}, 'syz_tun\x00'}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x2}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x5, 0x5}, &(0x7f0000000180)=0x88) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000340)=0xffffffff, 0x8) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000240)="f2000be556475fd000f2e3044b4cb382823dc98a1118547af56a0cfd03bfe757c2f85a06a2369529122d90189e1fa0757f5159c06c33161510d29bf2fe0cb89239320044493d5b4d947504b48afa201b2b45dac097259ecca0334cf680a5e211b4d7f9cc453b81d4fabb08fd29428134d9cb04fe7f0ff63d1cb7b0f8b6419501502878d0246b1f29eb20942f3189a041657a76f53602abc42a60ebb5b093b4f1c8b7eb59976613b4078b22a5b35949352aadd71675b8b1c6891f4ba36cbb3a7b5b26e2be1f3ddaec8836bb8ea08295dbb819a9a7f2ca2c4cee498da84aba8a9ef3ecd0205793e250c379", 0xea) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r3, 0xffff}, &(0x7f0000000200)=0x8) 2018/04/18 19:30:04 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0xfffffffffffffffe, &(0x7f0000000040)={0xc0aa}, 0x0, 0xffffffffffffff74) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000000500), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f0000000100)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000080)="f594e150371e56edb5290b69c6ee8466f4a90a2e6a1a32e3a314162b3a0cad4be4", 0x21, 0x0) fcntl$setlease(r0, 0x400, 0x2) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 2018/04/18 19:30:04 executing program 5: sysfs$2(0x2, 0x1, &(0x7f0000000000)=""/233) socketpair$inet6(0xa, 0xa, 0x200, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2f, 0x0, 0x1, 0x0, 0x8, 0x3ff, 0x4}, &(0x7f0000000180)=0x20) ioctl$TUNSETLINK(r2, 0x400454cd, 0x10f) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000001c0)={0xfffffffffffffb9b, {{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x84) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000000280)={{0x0, 0x1, 0x3, 0x2, 0x5}, 0xffffffffffff0000, 0x9}) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000002c0)=0x8000, 0x4) finit_module(r2, &(0x7f0000000300)='\x00', 0x2) syz_mount_image$bfs(&(0x7f0000000340)='bfs\x00', &(0x7f0000000380)='./file0\x00', 0x1, 0x4, &(0x7f0000000680)=[{&(0x7f00000003c0)="4484ad64b102d73545fe96c3e6653e8d2674a43f28219d826594280f27bdc7d86d235f666ac0ed4cb012588e12026ce0789bdae30df7e1c48a20bfee246ee63f2231047cfaa6d98276a56d25ab5afc56e568da8c59453fe1439f38bcd54307", 0x5f}, {&(0x7f0000000440)="73590298a13bbe7329a25c36606a5cb132a7d1a928e0ea689fcb3ac53f46c47883fad278a85b346ef9eefde58bed8ec525bca1dde36af4e1f9ce8901d5d756496a096fd3f0730a00f4375a0a793b1dbb2f3290a18410835833104c8008ca808e7830449d20ef4f962c4bb7fbadd037bf68e339b52595812f7b34e7f19e73c542a6749b06f353aa4466a810f68f46952eb61c87c856925cfd8772519eb8ea55e98e961b702e250f116ea473f105cc9862c31dddd9fc0a9082bf43831103e52fa4e2d79ae59c9e7b02f62fe7a67440afd4b14ffc9f625ceedec3290960935f2298d5e9d22f61a5b8a668c60d72", 0xec, 0x2}, {&(0x7f0000000540)="3842bfb0fa7fcb19fa242bd3c77927d97ae6b9ebf844cf4a6e48d27497919672841a4086c625371ab7ef729774e43ff1da2c79a6b4c9bc4e6be1a8f50d7ebc96b68a3ba25c4f9f4cfe47803a1764c44d44cf8650f6af809c82", 0x59, 0x9}, {&(0x7f00000005c0)="4021ff3fdf30c389fb84441d0e866d1b99271cb87c244c0684a409456f807d42c36fd4d110f85404824c22ad0d075ba264bd87b69eecbe34c5beacd2dade82df0a3aa05aa06262fabf9beb353b73d1973a938aef8778b2eb4b784212ab6b98f155cda219600be3091f159929e8c6cf6d7ddf9b102eae74dd8a819c2f3dd868a8a94234ac380ca6", 0x87, 0x8}], 0x80000, 0x0) r3 = geteuid() getresuid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)=0x0) setreuid(r3, r4) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000800)={0x0, 0x0}) utimensat(r2, &(0x7f0000000780)='./file0\x00', &(0x7f0000000840)={{r6, r7/1000+10000}, {r8, r9/1000+10000}}, 0x0) sendto$llc(r2, &(0x7f0000000880)="6fc96bfbe816a93e0e0ec913b50ba7b892a738de587ee3229773ce98c991179353c956a56cc5047cfaeb67ca22affb709de625efb3573e0d5bf7604eb74cf5", 0x3f, 0x40000, &(0x7f00000008c0)={0x1a, 0x303, 0xd7, 0x4f2, 0x2, 0x7a6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) utimensat(r2, &(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={{0x77359400}, {0x0, 0x2710}}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000009c0)) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) readv(r11, &(0x7f0000000ac0)=[{&(0x7f0000000a80)=""/35, 0x23}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000b00)={0x0, 0xfffffffffffffffe, 0x30}, &(0x7f0000000b40)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000b80)={r12, 0xc2, "6960a72eb2a6320530925e29a9c47b2010f47f7fdc44af3588567d734fe521937f1cc2bbc467e58f29431ec27d32c11ac9cd47278b848637dd6708a80ccdb9115eb8fd0878bc209b41690556a3416a4254f90fdec0b18fdaad8acb09e4f34e2cd2570c8fa87b8285f462ad5bf39b7827b3ebef7b569833dda0a40e33e8bd6da72f3e2c000d9081cc0bf1e019d0461a5d3ae986bb351e8b4acf0087f58425b9fa8f7c26021593a4194801238a751dd5a47d245effaaee19bcf6b06ba1118323f3d85d"}, &(0x7f0000000c80)=0xca) getsockopt$inet_pktinfo(r10, 0x0, 0x8, &(0x7f0000000d00)={0x0, @remote, @remote}, &(0x7f0000000d40)=0xc) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000d80)=r13) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000dc0)=0x1) modify_ldt$write2(0x11, &(0x7f0000000e00)={0x1, 0x20000800, 0xffffffff, 0x4, 0x1, 0x5, 0xfad, 0x100000000, 0x1, 0x7}, 0x10) fstat(r2, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000e40)='./file0\x00', r5, r14) 2018/04/18 19:30:04 executing program 3: 2018/04/18 19:30:04 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001140)={'gre0\x00', 0x0}) recvfrom(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x40000001, &(0x7f0000001180)=@hci={0x1f, r1}, 0x80) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000010c0)={{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e23, 0x0, @empty, 0x80000}, 0x0, [0x2dd, 0xc9, 0xa61, 0x9, 0x8001, 0xa3f, 0x6]}, 0x5c) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0x2) 2018/04/18 19:30:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x5}}, 0x0, 0x7f, 0x10000000000000, 0x7}, &(0x7f0000000080)=0x98) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000000280)={0x4, {{0xa, 0x4e24, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, {{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x104) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0xffffffff}, 0x8) getsockopt$netlink(r0, 0x10e, 0x80000000, &(0x7f0000000100)=""/53, &(0x7f00000000c0)=0x35) 2018/04/18 19:30:04 executing program 3: 2018/04/18 19:30:04 executing program 4: 2018/04/18 19:30:04 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) 2018/04/18 19:30:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) 2018/04/18 19:30:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0xc0101282) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) ioctl$TIOCSETD(r1, 0x541d, &(0x7f0000fdd000)) 2018/04/18 19:30:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001d00090100000000000000001800000014000300fe8000000000000000000000000000aaf13851727d3a12ee57b946db7ae3a49639f674e4548dacdc0d77a0f94e3ac4db5affc15b8d37e134860fb245df0688c06dd4aca1ccb0ddbbc350a0a1d3d295b1a9165189aaf1079a220deb91c30846876b666bca2da7985899964a607269385bf4e128fdaa0a71273139e3348c646fbcb9ce4200ab3fd2bcfcf03d9d6eaff2a0fba37c5d138424f6d3011e958048b65346b722142c58a7ba9ed34b1e561fcc03497d97dc68078839000c01d07d93"], 0x1}, 0x1}, 0x0) 2018/04/18 19:30:04 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c3fff4)={0x30000017}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/l2cap\x00') ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000040)) [ 109.002593] IPv4: Oversized IP packet from 127.0.0.1 2018/04/18 19:30:04 executing program 2: ustat(0x100000000d, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) accept4$packet(r0, 0x0, &(0x7f0000000080), 0x800) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge0\x00', r2}) 2018/04/18 19:30:05 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000100)=ANY=[@ANYBLOB="7261778000000000000000000000000003ee00003f00008000006d16f74e75bd9c1e50bdf45a000000000000020000000000000000000000000000e61a84554b53bb640000000000"], 0x48) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3, 0x4f85b371}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/04/18 19:30:05 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x10000000005}) poll(&(0x7f0000288fd0)=[{r1}], 0x1, 0x0) 2018/04/18 19:30:05 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000005c0)=""/79, 0x4f}, {&(0x7f0000000640)=""/218, 0xda}, {&(0x7f0000000740)=""/92, 0x5c}, {&(0x7f00000007c0)=""/226, 0xe2}, {&(0x7f0000000080)=""/64, 0x40}, {&(0x7f00000008c0)=""/69, 0x45}, {&(0x7f0000000100)=""/47, 0x2f}], 0x7, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) r3 = syz_open_dev$tun(&(0x7f0000000a00)='/dev/net/tun\x00', 0x0, 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000005800)={@loopback, 0x0}, &(0x7f0000005840)=0x14) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000ac0)={0x0, 0x400}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000b40)={r6, @in={{0x2, 0x4e22, @rand_addr=0x6}}, 0x6, 0x7}, 0x88) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000005880)={@multicast2=0xe0000002, @multicast1=0xe0000001, r4}, 0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000001c0)={r6, 0x9d579b2, 0x7fffffff, 0x8, 0x5, 0x1}, 0x14) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x20000007202}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x3501}) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000009c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r7, 0x4008642a, &(0x7f0000000a40)={r8}) preadv(r2, &(0x7f0000000580)=[{&(0x7f0000000200)=""/72}, {&(0x7f0000000280)=""/115}, {&(0x7f0000000300)=""/219}, {&(0x7f0000000140)=""/5}, {&(0x7f0000000400)=""/136}, {&(0x7f00000004c0)=""/134, 0xffffff8a}, {&(0x7f0000001480)=""/4096}], 0x1ffffffffffffd78, 0xfffffffffffffffd) r9 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000000980)={0x2, &(0x7f0000000940)=[{0x800, 0x8, 0xfffffffffffffffc, 0x7}, {0x1, 0x9d, 0x22e5, 0x4}]}, 0x8) 2018/04/18 19:30:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='syscall\x00') ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000600)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000540)) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000880)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) r1 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) flistxattr(r1, &(0x7f0000000100)=""/58, 0x3a) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffc, 0x400065, 0x4a, 0x20000000, 0x8000008020000000}) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40086439, &(0x7f0000000140)={0x6}) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) keyctl$join(0x1, 0x0) prctl$getname(0x10, &(0x7f0000001140)=""/4096) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001040)={{{@in6=@mcast2, @in6=@dev}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000840)=0xe8) sendmsg$netlink(r1, &(0x7f00000061c0)={&(0x7f0000000400)=@kern={0x10, 0x0, 0x0, 0x18000000}, 0xc, &(0x7f0000006180)=[{&(0x7f00000008c0)={0x64, 0x3e, 0xa00, 0x70bd2a, 0x25dfdbfb, "", [@generic="9e14ffeea017790cbf4af2b4665536a3862e3d03c2bdce2b7cd9a2f2439515b20bfeea72aa2a4f4c32960b1cb67e322dc7c66ce69be577c45157c78940354087d31382a78858a8824a1a1fa019a50bb8a9"]}, 0x64}], 0x1}, 0x8000) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) flock(r0, 0x0) setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000009c0)=ANY=[@ANYBLOB="73797374656d2e2f6465762f73672300fa836413dfd28aceea06e8e328fe1894a44154f6a4c34b8b6fa97f275840bd7a16700e5dd1e2aff686e4823a869639f1e9064b87ca8ce1cb1ccc6a4c3e8673"], &(0x7f0000000200)='user/.bdevcpuseteth1\\\x00', 0x16, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r2, 0x4) ioctl(r1, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r2, 0xff, 0xdeff}, &(0x7f0000000500)=0x8) preadv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000340)=""/145, 0x91}, {&(0x7f0000000440)=""/7, 0x7}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000580)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000800)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000007c0)={&(0x7f00000006c0)={0xcc, r3, 0x20, 0x70bd29, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x38aa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2400000000000000}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000940)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e21, @rand_addr=0x39}, 'teql0\x00'}) 2018/04/18 19:30:05 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "7fd2ae3cd7140329170f0619b3e41496a46f4e083f765d5f875309ac5c6d3d17eda927e3500537175e335a9b98d75ca000615188056979430fecdec7c720e088c7c9154ae298b3990b3f901eebb01109"}, 0xd8) write$selinux_context(r1, &(0x7f0000000000)="73797374656d5f753a6f626a659faf4c4d5ca768416e645f6465766963655f743a73300076a11914dd6e45f82ffa18a28b4708169aa1bd5507d30a4695ea6a9a6307900268f9d313e60c932ae67a904a6eb5542e974509052fdaeec0056fa7185ad22a7e9c71d9f898f7d036cceba13e80eaa218358d6eee05000000000000a34f182919367c2aacbfbabe9804ddd172a5e35c8d3d5a9e79de2e630fd206a5281fb9b0e0f96684e87cf6809d186dd19c1c0b371b5fc9c68836d90ac2354fd3847d3007df71dc82b72a87599196509ae08f", 0xd1) 2018/04/18 19:30:05 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) fchdir(0xffffffffffffffff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000001240)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) unlink(&(0x7f0000000080)='./file0/file0\x00') r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={"a7dbaef9a15ad43f3d7b05004000", 0x9516}) close(r3) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000000640)=0x0) getresuid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)=0x0) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000800)={{{@in6=@ipv4={[], [], @dev}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000900)=0xe8) fstat(r6, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f00000009c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000b00)=0xe8) r18 = getegid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005a00)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000500)="109f8f5458623088e8f6e0a476b18a870244cd6f780f9a9fd39434de682b02719b20b74d1eab19d1d8b220062d690d3ff71a435fe434a8ee83f4e31420209b78a5baee8cc4fcc85ac43c57e4530fcaff8f2760a3dadfb7e11f5f718676e5ec2d18be9895ed42ad669352cff33d53d20a8b0974102545a2f7a90600e54d43b005e009358f71e9f0a2e1d940708a31bc10da1b947341e91d7f7c0fb6bee4", 0x9d}], 0x1, &(0x7f0000000b40)=[@cred={0x18, 0x1, 0x2, r7, r9, r11}, @rights={0x10, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r4, r3, r2, r3, r5]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, [r3]}, @cred={0x18, 0x1, 0x2, r12, r13, r15}, @rights={0x20, 0x1, 0x1, [r2, r6, r2, r3, r2]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}], 0xb8, 0x44000}, {&(0x7f0000000c00)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000cc0)="e9efa3fd5e8f02393c74e79b5382c8d85631d08a16761e9a5c0ebe09ced5766e058870af3fcd3d2d00d54397dce4365b500e5dbae9a4950d1af2c24c096cdaf40f062a9b59c27d56a97ada3c2ca9024b8d0eaf0d126ccf3f157544fb60ae865b4b61ea9e384cd65c2acc5c2b432ece832b2d824681c3e816326be8cec80984", 0x7f}, {&(0x7f0000000d40)="f99d664ae97ce0b79b8b3e35349d1895abfa8805ac01", 0x16}, {&(0x7f0000000d80)="9c62d9dcb32f2e15c59abf13daf55be03385b0d499d70ff26d9642016f79b4f8da862dc49a91deffb44f5bb157bb35ca61e58430bb134010e1717a8cb452ca8b8153e01d8f60709b59774fe841f99ecc3c8ed9d564ce17b3da3663361ab3522095747cc8c51471ff", 0x68}, {&(0x7f0000000e00)="0d434ec405fc3cbbe20519a6604d5867b398fd62966d1bdc129dc51de990a450", 0x20}, 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0x1000}, {&(0x7f0000004880)="ba99fd75b9d2e7915ec684693ec28429417b8d7b255e294be7da4f4dc4ad5df312f3502d106ee9920a8da69a07982d23890340aed0443641462f3c5704dfb777b169fc6a064ed458f802efef10aa33", 0x4f}, {&(0x7f0000004900)="9cf8f2b94d70a8de7a5726dad81989b79f530eeb90a1368f277504a91d99d53860965a23fba1dc4180a46a984d2599d310f1ba03ac881d9b0d1b8a9eee9b35f950547c186b8a625792169066e561c6daf71abae2dca4f08b79096b8f3c27bff5ab10b4cfb74e62", 0x67}, {&(0x7f0000004980)="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", 0x1000}, {&(0x7f0000005980)="a95097491f52d7cbea343aa5929a5e721bec0c", 0x13}], 0x6, 0x0, 0x0, 0x20000880}], 0x5, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000dde000)='tmpfs\x00', 0x0, &(0x7f00000001c0)="93f8be217a0e3e30a91b40b986bd5c3d1d8b08cd10b90f376306d8c7cc17d218f89dea268031df0202b006964a1a61e48ac8a72143") pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$pppoe(0x18, 0x1, 0x0) fchmodat(r20, &(0x7f0000000200)='./file0\x00', 0x140) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$TCSETAF(r20, 0x5408, &(0x7f0000000240)={0x80000001dd1, 0x40000000002, 0x2, 0x1001, 0x0, 0x100, 0x2, 0x6, 0xffff, 0x3}) getsockopt$inet_IP_IPSEC_POLICY(r19, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000440)=0xe8) quotactl(0x9, &(0x7f0000000300)='./file0\x00', r21, &(0x7f0000000480)="438af22444496b2b165063600e6518964b92c9cd231aa7ce0f9973357d4f60004bd524ecc6cdd2be71004d0a5a6fbd557828baff651193be7d774994a6f22f906757ddca1bf957ebfeab4c2c80dc55053f6b56f2bc67c343f20878069e0ad512bddf2bf1752357") open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000600)='./file0\x00', 0x0) connect$inet6(r20, &(0x7f0000000280)={0xa, 0x4e23, 0xcc, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) 2018/04/18 19:30:05 executing program 5: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x200200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x80000000, 0x4bf, 0x6}) r1 = fcntl$getown(r0, 0x9) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f0000000000)={0xe4, &(0x7f0000000280)=""/228}) r3 = syz_open_procfs(r1, &(0x7f0000000240)='net/fib_trie\x00') getpeername$ax25(r3, &(0x7f0000000180), &(0x7f00000001c0)=0x10) setns(r3, 0x0) fstat(r3, &(0x7f0000000080)) 2018/04/18 19:30:05 executing program 7: prctl$setendian(0x14, 0x2) r0 = memfd_create(&(0x7f0000000000)=')trusted)\x00', 0x3) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$TCSBRK(r0, 0x5409, 0x24bf) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x3, 0x2, 0xfffffffffffffe56, 0x100000001, 0xe5, 0x99f, 0xfff, 0xfff, 0x8, 0xbc7}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000080)=""/14, 0xe, 0x8000, &(0x7f0000000100)={r1, r2+10000000}) bind$ipx(r0, &(0x7f0000000140)={0x4, 0x8, 0x100000000, "99e942ec3f64", 0x80000001}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x498, 0x280, 0x0, 0x0, 0x3b4, 0x3b4, 0x3b4, 0x4, &(0x7f0000000180), {[{{@arp={@loopback=0x7f000001, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0x100000001, 0x3ff, 0x1, 0x2, 0x2000000000000, 0x8, 'lo\x00', 'veth1_to_bond\x00', {0xff}, {}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @multicast1=0xe0000001, @loopback=0x7f000001, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x8, 0x1}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffff00, @mac=@random="818d356d7b44", {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xc2, 0x7, 0xffffffffffffff00, 0x8, 0x66, 0x5, 'sit0\x00', 'yam0\x00', {0xff}, {0xff}}, 0xf0, 0x134}, @unspec=@IDLETIMER={0x44, 'IDLETIMER\x00', 0x0, {0x8, 'syz1\x00', 0x1ff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000006c0), &(0x7f0000000700)=0xb) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000740)={0x18, 0x0, {0x3, @empty, 'vlan0\x00'}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e22, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, &(0x7f0000000840)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000880)={r3, 0x0, 0x9b, 0x9, 0x8c2, 0x6dd}, 0x14) ioctl$TCSBRKP(r0, 0x5425, 0x2) ustat(0x7, &(0x7f00000008c0)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000900), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000940)={r3, 0x5}, &(0x7f0000000980)=0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000009c0)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) mq_timedreceive(r0, &(0x7f0000000a40)=""/90, 0x5a, 0x96, &(0x7f0000000ac0)) socket$pptp(0x18, 0x1, 0x2) r4 = socket$inet6(0xa, 0x80000, 0x9) ioctl$KDDISABIO(r0, 0x4b37) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000b40)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000c80)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000d80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000dc0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000ec0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000f00)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008940)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000008a40)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000008a80)={0x0, @rand_addr, @broadcast}, &(0x7f0000008ac0)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000008b00)={0x0, @dev, @rand_addr}, &(0x7f0000008b40)=0xc) getsockopt$inet6_mreq(r4, 0x29, 0x1d, &(0x7f0000008b80)={@dev, 0x0}, &(0x7f0000008bc0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000008c00)={0x0, @local, @multicast1}, &(0x7f0000008c40)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000008c80)={0x0, @multicast1, @multicast2}, &(0x7f0000008cc0)=0xc) clock_gettime(0x0, &(0x7f000000f980)={0x0, 0x0}) recvmmsg(r4, &(0x7f000000f8c0)=[{{&(0x7f0000008d00)=@nl=@unspec, 0x80, &(0x7f0000008e40)=[{&(0x7f0000008d80)=""/146, 0x92}], 0x1, 0x0, 0x0, 0x1f}, 0x1c00}, {{&(0x7f0000008e80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f000000a500)=[{&(0x7f0000008f00)=""/46, 0x2e}, {&(0x7f0000008f40)=""/230, 0xe6}, {&(0x7f0000009040)=""/196, 0xc4}, {&(0x7f0000009140)=""/5, 0x5}, {&(0x7f0000009180)=""/231, 0xe7}, {&(0x7f0000009280)=""/211, 0xd3}, {&(0x7f0000009380)=""/234, 0xea}, {&(0x7f0000009480)=""/4096, 0x1000}, {&(0x7f000000a480)=""/87, 0x57}], 0x9, &(0x7f000000a580)=""/4096, 0x1000}, 0x5}, {{0x0, 0x0, &(0x7f000000cb40)=[{&(0x7f000000b580)=""/135, 0x87}, {&(0x7f000000b640)=""/103, 0x67}, {&(0x7f000000b6c0)=""/108, 0x6c}, {&(0x7f000000b740)=""/116, 0x74}, {&(0x7f000000b7c0)=""/4096, 0x1000}, {&(0x7f000000c7c0)=""/141, 0x8d}, {&(0x7f000000c880)=""/241, 0xf1}, {&(0x7f000000c980)=""/179, 0xb3}, {&(0x7f000000ca40)=""/84, 0x54}, {&(0x7f000000cac0)=""/105, 0x69}], 0xa, &(0x7f000000cbc0)=""/57, 0x39}, 0x81f}, {{&(0x7f000000cc00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000e240)=[{&(0x7f000000cc80)=""/141, 0x8d}, {&(0x7f000000cd40)=""/176, 0xb0}, {&(0x7f000000ce00)=""/60, 0x3c}, {&(0x7f000000ce40)=""/4096, 0x1000}, {&(0x7f000000de40)=""/109, 0x6d}, {&(0x7f000000dec0)=""/126, 0x7e}, {&(0x7f000000df40)=""/37, 0x25}, {&(0x7f000000df80)=""/244, 0xf4}, {&(0x7f000000e080)=""/156, 0x9c}, {&(0x7f000000e140)=""/246, 0xf6}], 0xa, 0x0, 0x0, 0x3}, 0x20d}, {{&(0x7f000000e2c0)=@rc, 0x80, &(0x7f000000f780)=[{&(0x7f000000e340)=""/211, 0xd3}, {&(0x7f000000e440)=""/4096, 0x1000}, {&(0x7f000000f440)=""/187, 0xbb}, {&(0x7f000000f500)=""/184, 0xb8}, {&(0x7f000000f5c0)=""/136, 0x88}, {&(0x7f000000f680)=""/156, 0x9c}, {&(0x7f000000f740)=""/16, 0x10}], 0x7, &(0x7f000000f7c0)=""/217, 0xd9, 0x800}, 0x2}], 0x5, 0x10000, &(0x7f000000f9c0)={r15, r16+30000000}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000fa00)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000fb00)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f000000fc00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000fc40)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f000000fd40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000012340)={{{@in6, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000012440)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000012c80)={0x0, @dev, @multicast2}, &(0x7f0000012cc0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000013240)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000013340)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000013a00)={&(0x7f0000000b00)={0x10}, 0xc, &(0x7f00000139c0)={&(0x7f0000013380)={0x60c, r5, 0x20, 0x70bd2d, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r6}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}]}}, {{0x8, 0x1, r9}, {0x48, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x3, 0x4, 0x8, 0x80000000}, {0x0, 0x6, 0xffffffffffffffff, 0x1ff}]}}}]}}, {{0x8, 0x1, r10}, {0x90, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r11}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r12}, {0x12c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x28}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffffffffff7f}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r14}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}]}}, {{0x8, 0x1, r17}, {0x1a4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xfffffffffffff1d2, 0x401, 0x3f, 0xfffffffffffffffb}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r20}, {0x130, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x60c}, 0x1}, 0x0) 2018/04/18 19:30:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xffffffffffffdffe) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYPTR, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYRES64=r1, @ANYRES16=r1]], @ANYRES16=r0, @ANYRES64=r0], &(0x7f00008f1ffc)=0x3, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1000000000001c, &(0x7f00000001c0)=""/106, &(0x7f0000000180)=0x6a) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$selinux_context(r3, &(0x7f0000000140)='system_u:object_r:mtrr_device_t:s0\x00', 0x23) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'team_slave_0\x00', 0x8}) [ 109.877035] tmpfs: Bad mount option “ø¾!z>0©@¹†½\ [ 109.937743] tmpfs: Bad mount option “ø¾!z>0©@¹†½\ 2018/04/18 19:30:06 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000100)=ANY=[@ANYBLOB="7261778000000000000000000000000003ee00003f00008000006d16f74e75bd9c1e50bdf45a000000000000020000000000000000000000000000e61a84554b53bb640000000000"], 0x48) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3, 0x4f85b371}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/04/18 19:30:06 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000019fff)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000e6f000)={0x9}) r1 = open(&(0x7f0000000000)='.\x00', 0x800, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x100, 0x0) 2018/04/18 19:30:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000200)={{0x2, 0x4e20, @rand_addr}, {0x80000, @link_local={0x1, 0x80, 0xc2}}, 0x42, {0x2, 0x4e20, @loopback=0x7f000001}, 'ip6tnl0\x00'}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) r2 = getpgid(0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000000)) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) 2018/04/18 19:30:06 executing program 6: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000001240)={&(0x7f00000000c0)=@getsadinfo={0x14, 0x23, 0x702}, 0x14}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{}], 0xffffffffffffffed) 2018/04/18 19:30:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0xc) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000180)={0x2, 0xd}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000001}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x10c, r2, 0x420, 0x70bd29, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xfffffffffffffffb}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x11f7307dea2350c4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x40084}, 0x40) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0xa, 0x1, 0x1, 0x0, 0x25dfdbfc}, 0x14}, 0x1}, 0x40) 2018/04/18 19:30:06 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x280, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') sendfile64(0xffffffffffffffff, r1, &(0x7f0000000040)=0x7ffffffffffffffd, 0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) write$evdev(r3, &(0x7f0000000040), 0x0) clock_gettime(0x7, &(0x7f0000000100)) 2018/04/18 19:30:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e23, 0xffffffff, 0x4e23, 0x86, 0xa, 0x20, 0x20, 0x4, r1, r2}, {0x6, 0x2, 0x401, 0x3d5, 0xe, 0x1, 0x6, 0x7}, {0x8, 0x7f, 0x7, 0x8001}, 0x7, 0x0, 0x2, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d6, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff]}, 0x3501, 0x7, 0x3, 0x80000001, 0x1, 0x5, 0x8}}, 0xe8) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa}, 0x1c) pwrite64(r0, &(0x7f0000000000)="3f46065be3018920171f043d59eaa4f3fed6f9be35607b3d588ab04d96561eb081fcf121eb7db043de0ae7048f4b49579eb4c3ff52d8fe92aa0e01c0342b4766d92b4911", 0x44, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x2e, 0x0) connect$l2tp(r3, &(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x3, 0x2, 0x1}}, 0x26) 2018/04/18 19:30:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000180)={{0x2, 0x4e21, @rand_addr}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x28, {0x2, 0xffffffff80000000, @multicast2=0xe0000002}, 'sit0\x00'}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x254) set_thread_area(&(0x7f00000000c0)={0x3, 0x20101000, 0x1000, 0x1000, 0x8, 0x1eb, 0x1f, 0x7ff, 0x7, 0x800}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) 2018/04/18 19:30:06 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getregs(0xc, r0, 0x20000100, &(0x7f00000001c0)=""/76) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r1, &(0x7f0000000000)={0x0, 0x16e, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000700)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000939f01)='status\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}}}, [0x4, 0x100000001, 0x100000001, 0x2, 0x0, 0x0, 0x10000, 0x7, 0x5, 0x0, 0x6, 0x0, 0x0, 0x1600cbf6, 0x8]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000b80)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f00000005c0)=0x2) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000880)={r4, 0xf1, 0x401, 0x100000000, 0xd3d9, 0x4, 0xffffffffffffffe1, 0x2, {r4, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x4}}, 0x6, 0x0, 0x3, 0x1, 0x1116}}, &(0x7f0000000940)=0xb0) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000840)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000a00)=0x1c) connect(r5, &(0x7f0000bd2000)=@in={0x2}, 0x10) r6 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r5, r6, &(0x7f0000000780)=0x84b, 0x200000000000102) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000001c0)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000600)={r4, 0x10001}, &(0x7f0000000640)=0x208) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000280)=""/179, 0xb3}], 0x1, 0x0) arch_prctl(0x1007, &(0x7f0000000740)="57c6abe5d6603835") r8 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r8, 0xc0a85320, &(0x7f0000000100)={{0x80000001}, 'port0\x00', 0x0, 0x43781877a2144564, 0x0, 0x80000000000, 0xfffffffffffffffb, 0x7, 0x7c, 0x0, 0x0, 0x10000}) sendmsg$nl_route(r3, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000680)={&(0x7f0000000240)=@ipv6_getnetconf={0x1c, 0x52, 0x124, 0x70bd2b, 0x0, {0xa}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7}]}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000540)={0x4, 0x6, 0x0, 0x40, r7}, &(0x7f0000000580)=0x10) getgroups(0x6, &(0x7f0000000b40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) syz_fuseblk_mount(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)='./file0\x00', 0x8000, 0x0, 0x0, 0x9, 0x0, 0x8000) r9 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r9, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) inotify_init1(0x0) waitid(0x1, r0, &(0x7f0000000340), 0x8, &(0x7f00000007c0)) 2018/04/18 19:30:06 executing program 5: r0 = gettid() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400000, 0x0) timerfd_gettime(r1, &(0x7f00000000c0)) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) init_module(&(0x7f0000000100)='proc(lo##}*\x00', 0xc, &(0x7f0000000140)='mime_typeppp1ppp1+md5sumsecurity{,.lo\x00') timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) timer_settime(0x0, 0x0, &(0x7f000015a000)={{}, {0x77359400}}, &(0x7f00005e6000)) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x2d, 'rdma', 0x20}, {0x2d, 'io', 0x20}, {0x2f, 'rdma', 0x20}, {0x2d, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2f, 'memory', 0x20}, {0x2f, 'pids', 0x20}, {0x2f, 'memory', 0x20}]}, 0x32) rt_sigprocmask(0x2, &(0x7f0000000000), &(0x7f0000000040), 0xfffffffffffffe34) 2018/04/18 19:30:07 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x1) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) fcntl$getflags(0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="5c309a6002a2a31d9069ebd18a425886e63754245015e9fa9a812271849c02730c40a44b86b4d178748c08c4707d1e032f60960659c352e068d7f4", 0x3b) pwritev(0xffffffffffffffff, &(0x7f0000000580), 0x0, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/04/18 19:30:07 executing program 1: r0 = socket(0xa, 0x4, 0x6) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff9b, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0xffffffffffffffc3) 2018/04/18 19:30:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x1b5}, &(0x7f0000000900)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'filter\x00'}, &(0x7f00000001c0)=0x50) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000007c0)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x8}, 0x20) fdatasync(r0) dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x10000, 0xc77e}, &(0x7f00000003c0)=0x10) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/18 19:30:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x432a}]}, 0x8) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffffffffffd26, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xfffffffffffffffe) chmod(&(0x7f00000000c0)='./file0\x00', 0x50) 2018/04/18 19:30:07 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@rand_addr, @broadcast}, &(0x7f0000000080)=0xc) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x20, 0x5}, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0xb71) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/18 19:30:07 executing program 7: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000433000)='./file0\x00', 0xfff, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000949fc8)) 2018/04/18 19:30:07 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x80000000000000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000893000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000230000/0x600000)=nil, 0x600000}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1f, 0xf, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x10d) 2018/04/18 19:30:07 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000900)='./file0\x00', &(0x7f0000000940)='aufs\x00', 0x2000400, 0x0) openat$cgroup_int(r0, &(0x7f0000000200)='cpuset.cpus\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f0000000040)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x4}, &(0x7f00000002c0)=0x116) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x3, 0xffffffff}, &(0x7f00000003c0)=0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000400)={0x2, 0x0, 0x8, 0x10001, 0x0}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={0x0, 0x8, 0x30}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000005c0)={0x0, 0x84, &(0x7f0000000500)=[@in6={0xa, 0x4e21, 0x7ff, @empty, 0x7ff}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0xc1}, @in6={0xa, 0x4e21, 0xfffffffffffffff8, @empty, 0x5}, @in={0x2, 0x4e24, @rand_addr=0x1f}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in={0x2, 0x4e22, @rand_addr=0x6}]}, &(0x7f0000000600)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x3f, @empty, 0x1ff}}, 0x40, 0x7fff}, &(0x7f0000000700)=0x88) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000980)={0x2b, @rand_addr=0x80000001, 0x4e23, 0x3, 'dh\x00', 0x1, 0x1, 0x7b}, 0x2c) sendmsg$inet_sctp(r1, &(0x7f00000008c0)={&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000100)="3d2e05e628fa085185917e380e4a849e0f93efc0d4852a8d6f1aec63c2870b5114efcbb45f73a573a124f8b828eb255adeebf3db87d53bbda3cd0d0f59dff86bbce6db6b82c794991e674d97072f1c93fb05e0058f103aa256aef67d8de059a2168c39499e36d51958594f8b16da6b0756c6373a7213eb784c73a5fe977e519cba20d135822fa68175308b1b0b2f7c50e8eeeced5269dc5f7a4a42cc036c05032aca9197e9cb9d323124adeb", 0xac}], 0x1, &(0x7f0000000740)=[@init={0x14, 0x84, 0x0, {0x8, 0x8, 0x4, 0x1000}}, @sndrcv={0x2c, 0x84, 0x1, {0xe00000000, 0xbca5, 0x2, 0x4, 0x1, 0x6, 0x0, 0x5, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x100000001, 0x2, 0x1f, 0x4, 0x101, 0x7, 0x7, r3}}, @init={0x14, 0x84, 0x0, {0x8000000, 0xe4, 0x3ff, 0xfffffffffffffff7}}, @sndrcv={0x2c, 0x84, 0x1, {0x20, 0x7, 0xa, 0x100000000, 0x9, 0x4cc8, 0x3, 0x6, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x66c4, 0xffffffffffffbc19, 0xd, 0x0, 0x9, 0x2, 0x6, 0x1, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0xffff, 0x4, 0x2, 0x100000001, 0x100000001, 0x7, 0x6, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x1, 0xff, 0x7f, r7}}], 0x160, 0x5}, 0x90) 2018/04/18 19:30:07 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000100)=0xfffffffffffffffd, &(0x7f0000000140)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x11}) epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0) 2018/04/18 19:30:07 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x0, 0x1, &(0x7f00003b6ff0)={0x77359400}, &(0x7f00000000c0)=0x40000000000, 0x2) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000040)) futex(&(0x7f000000cffc), 0x400000001, 0x0, &(0x7f00006bc000), &(0x7f0000060ffc), 0x0) r0 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r0, 0x500, 0x70bd25, 0x25dfdbfb, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x56b12a1ee63b4618}, 0x24000000) r1 = open(&(0x7f0000000000)='./file0\x00', 0x22200, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0xffffffffffffffff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={r2, 0x6f, "cecc7e93c59ffee1f2c692816f2b47306afdda5fc517d1a8475382b480cbb68cfbd15fbc4d18685509899ba8f2a1a6a9ee709e7ee706b1a042a9933dfe5e28d7a4fb8a2502bddf65ae9873170de41dee08efef7abcbb43666294f46f8874b54dbcb0c0522791dd5e5ad77b3e033c8e"}, &(0x7f0000000340)=0x77) openat$cgroup_type(r1, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x6af, {0x7, 0x20, 0x7, 0x2, 0x9, 0x7}, 0x1, 0x8}, 0xe) 2018/04/18 19:30:07 executing program 0: r0 = fanotify_init(0x50, 0x400) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004034, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x124) 2018/04/18 19:30:07 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0x16f, &(0x7f0000000140)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x9ec26c7014e22a95, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x24}, 0x1}, 0x0) fadvise64(r0, 0x0, 0x7, 0x0) [ 111.965850] IPVS: set_ctl: invalid protocol: 43 128.0.0.1:20003 dh [ 112.004930] IPVS: set_ctl: invalid protocol: 43 128.0.0.1:20003 dh 2018/04/18 19:30:07 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) socket$inet6(0xa, 0x0, 0x7ff) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x40042, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000001c0)='veth0_to_bridge\x00') sysinfo(&(0x7f0000000200)=""/41) r4 = accept4$inet(r3, &(0x7f0000000240)={0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000340)=0x3) r5 = accept4$packet(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14, 0x800) getsockopt$inet_int(r4, 0x0, 0x18, &(0x7f0000000400), &(0x7f0000000440)=0x4) getresgid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)=0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000540)=""/4096, &(0x7f0000001540)=0x1000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc00c64b5, &(0x7f00000015c0)={&(0x7f0000001580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000001600), &(0x7f0000001640)=0x4) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001680)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000001780)=0xe8) sendto$ax25(r3, &(0x7f00000017c0)="cae704dfa0e12e67110123c860fc1a678a5bf5761c9a7d3381c5cac43bfcaaab642fec704e791ca76edd12b0a813b56f78177b561635a27e575b7fe170a82f9398cdd9e9f1ade7caafaea2eb7952bab51d21b803da2f742b0ce0a6792d79d0c032819e099e433cf2aac7b5413da481dbe92e7e715c4cc5779f9eb2f272a96f5514a522aa041fd42ad35b61d0bafc122e5670a342ba59b95b5fc66b19428c21b7ce140785f7bc782652", 0xa9, 0x800, &(0x7f0000001880)={0x3, {"ddff5bbc940cb7"}, 0x7}, 0x10) fcntl$notify(r0, 0x402, 0x10) ioprio_set$uid(0x3, r2, 0x81) lremovexattr(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)=@known='system.sockprotoname\x00') statfs(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)=""/255) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000001a80)="4d2c3368bcead1b0388f3b527b84661f1c4825abf114514ecfb6ae9bab057f05a71d21950f5a4b1fa1255d8e283e7ecabfab0ecbbe56d04a18c9711198be31") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ac0)={0x0}, &(0x7f0000001b00)=0xc) r10 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002200)={0x0}, &(0x7f0000002240)=0xc) sendmsg$netlink(r1, &(0x7f0000002300)={0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f0000001b40)={0x43c, 0x1c, 0x200, 0x70bd28, 0x25dfdbfb, "", [@nested={0xe4, 0x63, [@generic="e1303f335244e32256ad9cfa1c3edaf1a8de36596ce48c3167900b01b30529e2ab2bfb26124ecf9d877ecde322c05496d99d1bb31ee13913b067b2dfb020ac9a4e16fb3ca8e0dbdb3e0830a6b853e7e9ca14a9bc8cf8c83d6e308355634745c32751adc3b80f5cc9c2ad5de44e1a7a73b56950384ba1e84238dfc09a6cb51ca85d3a920b32d94e801f91fb5f20c3e50088eda8755e11718fddb7f7af9e88c8690e14139ea786b6f72e7cfb85f1f3a60de74c1add46f6cea4c9e06bad4a5793b366daab244a9e9a76c0a97369ac130901c2780d71d4024894df2a7b08194b45"]}, @typed={0x8, 0x8e, @uid=r8}, @nested={0x110, 0x41, [@typed={0x8c, 0x3b, @binary="3ff5ccca8a5c3e2554a6aaa56b3cddfea9130fc6fc1617c4acb8045886490edc5da3acbea640a4325c84618c9ca355a6e69d76716f7acbed6f0238c5176d6dd4ff5bccb442e253db2c8c40c744750d69125d7948a774e3abfdaf9e0b524e3d67e1f7bcdf8ccf1adbe7e37619c457330d2401ec6db27cb978eed6d585234d4a7af759e67b991a"}, @generic="e213777d1f2de9a76287a589b8d84615a0e21ef4", @typed={0x6c, 0x2e, @binary="fdbe54571f7e8afd41d53b70f7799c87108d5bb7127ca8fee09d96604a75c8d0bcd67f0f791875349b55f17f26950d4cacf93b347c5eb62af5e13d874e69c9354cb401ff7e82521d647c6af96e3a625774071394722c300f99daba42e2415de97e7903497c31"}]}, @nested={0x230, 0x53, [@generic="f013fc7af083054f1041d2419abfd0fdb921d4dcf15ff8a0c67c56b270495bf8e53fdadaed31e8ab0443b2629feb5cb9fbb8e92ba4362107ab53c98e7534b434ba0dbd80fb97baf18b680b16", @typed={0x8, 0x87, @uid=r8}, @typed={0x8, 0x1, @pid=r9}, @typed={0xc, 0x43, @u64=0x4}, @generic="4c410bc030dfb48cda8025fce75da06eefaf4babc1e6a605e336995a0a97e8cedcc7b7018342c5084ac74ae723d67621e5e17eec6534baa2854b4e821b75837b85b5d032ad8129ddf2bdc79b85bef47efd0751feb6c216121d29d8d45babe7f4f42b55fd82ef5fae507226dd3ea39bae8f8bb47c31dfdef4a07c87aeccd510a7b3415d114eb28b09ebc4864ee3f06b4e49b30b151265f2ee6b1a89e816ce969cc2bfa57d79071c3a32d86ff6e8677f682efccf50a82cca30", @generic="60fc771e53eab35909db64b329bcd99663059b2f072c5a895f76a1fe141e739a906d45072e08857231c91f1fac15967c8c9f221def331bc2ac10478e8a5ea6172ee05a5c027bae26668ea32a3d84c18e12663e2e132c2fed096fcfea06da18e807f4a33d2d3e0a8a328f37ff6a5d1744bd5bf6049b4b9540a5d758c8e955954141400a51103c3aa992cf79ab37c1b235f6e5a31b0c335dfce5d290a01d0a2666b60c70594083630510520ee2959c1a6aad0fcca360917b3be2593901", @generic="53c4739eee10775f488afc4159f769d417dda04bfba6b400ed564d822feac016ba678c6a3ed5177fffbf1611e37440897f06520f3cd1fe1a34ac900d79496a417249b02b49c0c5187a4854f2a8fb19"]}]}, 0x43c}, {&(0x7f0000001f80)={0x214, 0x19, 0x1, 0x70bd25, 0x25dfdbfc, "", [@nested={0x138, 0x6a, [@generic="7877647e5771a3f90cddfd4181cf5284bddb90d5bd65fa7332c080adc282a9e8d23630e3e0744b2326d53eb31a7b725571d7dfee8aaffda44fc50de281507b6a1e6d134e48c59fa940410219ef69dbb0557088a44f6d4b49012b8419d0ea01a3ac5a763b0cf6c8895f5dc1bbfadc515b684e3f1e2cc5871c7b9e2f234e14addf48efcf0fc7f6f913c5cc36747445f89a7f28487dbf251e424ba4a236769aeac0d3f1f54caebeb6e3de42b857325324c7815c84329ad8765f21a887b23f2680e93cdd697eb6812d24009e195ddbb13a0430fd5417b79bf0bcc9bb911fb0ed4cdad94c7995ac2732e74978a0debea6d8d775f4fb034ffca8e2", @generic="110b961125267dd2126aa77439e90afdff2a30a360ba381ce1f75e8ddd2ce54df32ae84ebab3baaae07ee9302a8ece7de1aa39", @typed={0x8, 0x8b, @uid=r8}]}, @generic="613f642bad12c2c2609d4fc657a972a4df441768e44bbed6be8fb91187cbe4713235b497fbd5a7a843b3f92a46031e5b80ddc9af20060d21ebd322390a6488983c498dfbaf8ef793863717f151da1d527a019ffff66370dd10f3d06b4a93e61568ed5417ee0897e1e6e47681ecfafc0d9b881b276aeda59178af3cd56e31fbdf586a052b79946a480e3ebeb07fc06c9fe279d0c464c3c01b08c66ca7549a95ac383771f19dcd14180e55934fdb5c5139940491ed802a511d8f7d7e0aa17e8c75e25251d22c93a2e1229a9d76"]}, 0x214}], 0x2, &(0x7f0000002280)=[@rights={0x10, 0x1, 0x1, [r3]}, @cred={0x18, 0x1, 0x2, r10, r8, r6}, @rights={0x18, 0x1, 0x1, [r3, r5, r0]}, @cred={0x18, 0x1, 0x2, r11, r8, r7}, @rights={0x18, 0x1, 0x1, [r3, r3, r0]}], 0x70, 0x4000000}, 0x4000080) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000002340)={0x0, @broadcast, @dev}, &(0x7f0000002380)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000023c0)={0x0, 0x3}, &(0x7f0000002400)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000002440)=@assoc_id=r12, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000002480), &(0x7f00000024c0)=0x8) 2018/04/18 19:30:07 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x1ff) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) 2018/04/18 19:30:07 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "c417098b9ea624569a25b040fd884594e4bcaa7d0cba7bdea51c8404f4d28c766d8dd5cb39134dadde5c5286ea9a832e32f7968a32c3d4d5e2a6520e2effb6ce"}}}}, &(0x7f0000000080)={0x0, 0x1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000140)) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x10, 0x1, 0x1, "03"}], 0x10}}], 0x2, 0x0) 2018/04/18 19:30:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000f8cff8)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0x2c, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000100)=0xc) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) 2018/04/18 19:30:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f00000000c0)=[{}], 0x2b0000) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000040)=0xfff) 2018/04/18 19:30:08 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x6, 0x0, "37b5e9ef253b4a17814c1b38c9b81a56a397da8bcdabdd0e9383bcf622da24ecb5f4ff8b353a40eb8032a5b64a6fe5073a334eeb3b30a354760cc0b9d14f3363180e01222db4b130ca85a373740d1e60"}, 0xd8) sync() bind$inet6(r0, &(0x7f0000000880)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffca, &(0x7f0000002a80)=[{&(0x7f00000008c0)="40ab4340c5bfa41f76ce429243e56006d1cae14c5769fba82842e6f0da60665207c8823d1354ac266ad2b304bf20d4623f0d10a78b6e63b6fa0b4463271369149ab8d8c86a318035600715eaaab3b40baf3368eeba586492a6de9044386e5457af3df518b9e6c575b050edd7712b13e00093e8d3a6037e5c98ff5ceee3e6c858bd35fb883627f5fe808b9af8a1abb70462a49cbf131b4f08cdc560868b0ba99f292575faa3abc6a404f94d1130f8b73358f6e8a1428e7317d552289c3e6a73a523bb1857a9354dcc2981351c202f0a23b10cf9a4978fe44de81d74a8e1bb8e934cf3a38faabb95300a98a78a4228275a65eb036cf0faedda3d05a00b41df069b582b2d54eed90eccf33611cb2c9612441522e1fa997b47661920ef45c632d78021597fd8e67ed02c36aa5ba9c4f63f62d81351e6483d939ca4e8c949fec73e4348e2d0148656400c2e9a1696e652053a12b988ee12216334751a5675be61b9be7ef44b71365bed117efa54fa5d90f13289ea5f894f0d2c740751c002ba511d8c2c586ab3d4161a61d9b2ef1bf2e4bf78c8f75da7c77238a48643c725b7440a0c806d63416b6b57ba6b511fea142f89c555a18295ebe9c70acca9b97dc389647c7fdb009ac5896a8b84d29328c69a09e13a375700a9f427838eb3774a10f1ca9829d68fe9bad717a4f164433960c100b118a0a07f5a45cd8a36c5814d4917b5e41e4d70c8da48a0f124dbb53fe75f28601d8fd7edd172bd66f200e385f43029e7c3f813a67c951dad07c693eac598ca9001b6c2e8dba8af8dae6046075c0d025810954c70d7c606697b859b71813965caba6704c065ce57fada6f66eff9abda46e656fa4daeb640d903b8ac9a5b1e688a886041a2db3104155464eb2f5ac4e3f8fb0b2873defb349646ba5580228fb35d9a3d00f62237cd146d1e15172e5cf95a31a1c0c7d947a899ab9b2e72d96c50ba3fe85c1d9ad0fdfd99fb965859698739034ab93b7bb05e785bba802aa8d669651067aea79e44e5028ae1c0760f8ff3c61735c08e279ef3a80e29ac18f6c7f52d3dc595a20509e0e56a52ebce45096029d68d9a442a20ead28483d6b145004b0edb07efb2574e6076434d77f4a95b054c1c36e681231f3ee6e7271c04b5ff53daf3bc9dab3660e305cb7b6e75a6542c1783a5456ca471d8ba2655ea88308367684413023d6bc5a1446e1b90dc5088d5bef5e7bbf39a749b4a31ec3a93850cf0f068c75094c9f51d5af9f3fd73cc329f89e408392721ab5d3abfaf0eb0259a26bc0b4cf170b17198d87e1004534860d2fc3f6b51864c6244fbae83b4fc6a34970c13ba90d2e83c7c1db30211ecd3922bceaf8a5a927988e17bf8edf5f3e94a9b102462d30949a72565c91bbc3b7bc66396be7a1b82beb8a6bfb579fcb35bcf07bcbe74dd8700604379ecd64e645d01d4769ba007010d5cc34b36893cfffdcecfb5cb5823862df22bb67b3d019a3aaa7ccae9dba1b53cc1d9e548d7763d8fb23c3f83733690754aa2cd9a5e722df57f987db183a657824d04d46a0eb5cf36a60545b82424a0b172fc0e7fa8a233a0e66886b5b4dbdc860bb6c61f245a783c78e8f34ecdd58d6557da8e4a14712fc3aef3b3e97c6ecc29e7a324208dddc30c97c2a03fa6f115cfd0390b9b06b76abd27f3365158bcc937b7da135d1981868dad2b8d63432bb755a35d1e6b1572aea8447a7d620e073e8829167fd6609c6c0b3b1db32ff02d35c47d9d35e0e31c50b8cc43961c4cd6b1047d3e6b201e9cdfca2e23fed3be713dba8bcd13decb902a0f5429395d7e3cb6cfa9f9ee151a4827d0adbb145ff8bea2d10b5a5c47cde296688407d2ff84949f368c6a8671fc68aa71a4108d32988240f922c463c6084d85cc8379537543025e2f68f3b0f6477768f5ebadd5424726ab6162326e2755ddfad997d0dcd352684fc19b448092565ae834ebf4438da466332ae681fa13971904d342c40529354ff8aca43ec1b66719262e1789e7708627a52c0cec6e9f8e02841738ae464685139586a78a6061858fe8ee259037495395288ed8fb492feef5d10e636b20741f36c52cf1ee8e0ba5a8f8ba9834e345b2a2d133a5831073d4d3699eaac501bc68174fe021b85de4ee9342ebde894fe20ebd87239d56bc7c2572e4409d2b63692545bda0fe877b9792c8fa5fa7603df3ed5025f34cc7adf126061cbafb7c6a9fb98a372ab287524a3dc1cbe104952c35d38dde475bf234a22d37e370d43bce084d1b40f9a0e17addc2bba855d43f37c752cb03bf72e2df8644abd469c96149764a48340724ad69f86354dbc9a84c9b35f7d89541ec52c0be93f09593b0b6de1f2f5aa2f403cbcad189d5a8b70f81477860c5c4434e71d81f28940ea6c7943a6a16ddaaf331e1567d555e392b1d7e666a6b25c40882b50a0803b92fcf57ab45eb25301c33459e1b6e89663249f656b9ee4aac9c1d067f39a37cd46ca7ae4b1d60b47eccb8d7caa39d5097df00614b04a8ad7ee71f1a2d53639c59506ade15dba89fd7f43ffeb1b4d5fdab00926b2a8ea794dd9a61fe1df2910a41703ed924c24bfb2bd94e09cc9d0d8d921158d8afab5bcdef4fb4c8e76735678d7998259ab1780c85925b85c713523e0d021294d20f8c798bd5cbc6b4bf466dedcbfd7e0d9cb604099bacb861f7f9cf6c7b8125dec04134ed193f6181f436dafabd60d07b4c20ca960f22ac72c3bc263d613aa33ee876a16f53c4b96791d21f0fa22b3063f78b7bbff42d36ff671f969189f9549dd78191c13e0d26a008ac5a4f37d0fcf951b9d2bae6604d03486063eced1bc39a38ea51585a02b540b2b2878e3a740efb80ee3d4359405bc835a0bca303833196bba38759abd9a5456932a0d5ae18afa7918abb42048eaa7a8ed9f2844776fa155e2f3ec766cd3b47e0a2cbceb964fd8c9faedd5a0a8c4f8c28973903fc0872bd6a74eecc5f7fd1193f71e0f631bc1dda6b14721cd0706c25cc56c9a9795721757dbf3593a930b1424338c5234d9f3df73c34d2362bd452424b520e684c725dbb01890629fce77365521e00ec2777fe907d7acc6c17ccc7b4cb31f8a5dcc1f5fcb120aea8de6b15e014f1f40aae367572463691e169f4a63444548ec864766a682b49567e7e67101586accb6bfa535b9d1322cac5c963bb8f986c013618e01d982f489268fbd2b30dc1dc50f87f9ed1a2b96744f44d5ecd80113c882f454af65674e1b30286a7b234e75e34cb49ca186c01d181324cddbbfcc2be91d900cb961612fcaf804b8744b583929222539f214000845f5afbab6c56b56a09fd18b0bbb77ae95a7a78100b8830a46ca6aaaa53901d1ef3ba85364975b69008c0f7930722821892593cea9ec08968af1a14576cfc1d1c972ad2a7e1651741e4c6b6b8c9cc9ed1126d9829f145d356937ea726971f07fcb5e07705b41073e0b11244ff27a9eb4a691b20e0b32fea33bf713e015ca775bda641036332283353fef61c430884ffbfc167ad2fa8667ab24159c5e384071e2f52f22a36c8070f561947ed20311cdf480fe3042be5afc67367be96e95b6ab8f9dea28ba74476cae71ab23323ddb9195bd798b907c65f52304b2a5b75adede1efa0a830bda71a547eefbec49d68f0ed9293c03f727dc4a91d0ec8a9fdc5e7d0e5b695e1988a8d15e77e803d17395a2b52dcba5cb1eb1e093df8437227ac3ba5b82db3bbd3d84129ec487029dc400f33a5789f942b7cb3a85665b7d8a73b99ac3e5b97e8e7652d997cedf7900e6dcb2b5be4fdf70eefc208e3109e2ab344697a7c2b1cf9e7b619dd0d598f861ae30194f5c91560491ef38253d7e2ce62d992be5d66398c8d058085b3dc39c95f76d967ab504f71b5a57661f8764c955a3b45b9d1f6ec3b0072f4b8881b8ecb229e859125584eda9d9c1b250f4240beebb0ae96abb427afccdfb0e1be1943808ce60c8a67a1bd0da0875968bef1c8e8a89523efaa3d408d5f3b0ab3e1f9b0a1c6ded836386d1e0f41d22dc61feae912203b7b12b8575c23fa021630aa5326a9c695f42f634eb26894a54c6965e0fe1f0ebaf3c270472a182a31fd5a916d3d8e687d211d59bbb35b6d07c09f5eb8913b424841e1b5d7c57d4f283e71393066826ebe4d965bbea61e2d9ce9c02c9e4196b24f6e508bb5dfa96464a52d11e1284ee66bbf52d5f7a32d0570e6be49b3043adaaa011f88b04e4caabed5838a14ce76d6845cab50b7a2242b4e8fe835cef091355c93f6fed523f7531bbdb745bf2c045f26d916cc3e8e162d46464b4c06c2b56242a6824606cf548eae0ffbd622873fe5959bf900c7d50763fbc9e4a1305745dc345bc931a8a52040c8baac67b50e0bf12c94e2b012ea7036c6b5bdf53abe9325cdfd07892a9855d848e283df66d709433c1ac4229c5b8708aac9899868ea1004314eed0e05d95aad0b703383181321fcc8d34e99090031de89842ea6bbc8b33b555e11bd02ec7002875b3f8e1c7d2fa33236d474751638fa13d15b8002d96347568e324cf1a03ea9bab1d03facdb58d00c7ac12c45446595836ee225555350fb2111788089b27706469ad306b9dde07be9dea698284479c85d672ce941ec76b170319a07e7a0898958e70bd62d5efffe0188efdafccd31e61524a1c7e3eae049c8a05642e93776cd472353a4dc8ddc9964d79b4b5b661873813063d2b9f1e9197853f95f3a53630de3817dc0daf9b6bcb69b071a81195bc6b62ab323b34a684636e665d99d4eebe22b7f3dd88306e032ab5e225fd80435f2f36ef2c62025c3baf2d3c578494c2866b98c88a3dce976f611bbb58fcb127ae106732e254b00bbb61fb87e8bda96606ce93c6527575c8f92148c967fdc122d43304e7b29782e9d6a1e45ee2bd099113b11447bafa7aba0f93c86f180ff5a34e4f52317b03dccea13c3ceea08575d3cc292dd005063e4bccd1c3f6b3333e4207fc7e6f88b98f41f28bdcb937d5da594a107cfa05c50c45b34fe068c59ad06cd26731913a917c4104e6d5113a5baa632968c423682f032d04c081b754ee6163ce6b4066c07a91767869a84604c99a810d74805ba77a12fc86e7524a3b1025e7fb19cccb74cb16c2f134fac9add3d786c76846d707350b7aa8e204cb2a367b47b312976cb449a396923d82ea5292f2c92e302ef45144d5f0b5855ebd38d4e50af23309e2db8fa21c5aa52daed5d35ec52439cb3dae33357f1e84b026990764acc2721a631a0e5eb825d8f1c15c11731ea7626b42ee1018272d984e3678a8658a2bb049bdce499b7afd1472a95f75a59073f5429a62fc35fc9b2e61268f409883cc646c184bb191720112b2efc6d20a4e7a7db06741408c797525e913f089496a0a772634fa236b40cb2c331537ef9ecaf88d74358c08570941dc92e7e58b74b3bb5046f688bd6402ef25d809bfe005d1d8380880c26e589925164401c889013706e3e75eefc6418e0389f102b8b518ce8d798a7a2e4aab16b309b3f8796aa6e5f829a2535535d3101732f778e9bdbdd82c3547d1ba8d276d2cdfb7479018f48a0141366c2fe05367883ab4e4b0de1b15e", 0xf64}], 0x2000000000000064}, 0x0) 2018/04/18 19:30:08 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3f, 0x1) r1 = syz_open_dev$tun(&(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x40041) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000480)=0xfff, &(0x7f00000004c0)=0x2) write$tun(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000003c0)={0x0, 0x0, 0xfffffffffffffe01}) close(r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000000c0)=0xff, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000004c0)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc00c6419, &(0x7f0000000080)={0x0, &(0x7f0000000200)=""/150, &(0x7f00000003c0)}) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000001980)=""/4096) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000001940)={0x40000000}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)=0x8, 0x4) r4 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)='\x00', 0xfffffffffffffffd) r5 = add_key(&(0x7f00000017c0)='user\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001840)="0ac0013ebd1f264b21cbd1a5ec0e9a618c0e0a383493bf88f9039c7aaae6cf6ecd08c065a95237147745d8647190d6ea55160fce2d04d9fa3e5b707d023c5544d45555f27d75e5dcb337feea3df510ed7788568453b5f1e1614410fac7a565f645a40c81bfedef50eed2b1fecd93b76e54f396ce554c9e85eceb48a6998a72e89aac2b8c61c20310d4f127eae76e2c6f1c2287d1a1f2ad6f4a83b113a118fc9bb6a4eced6f8b5c1462651383bf219664321ebab6ccc52b7cb5befa93a81b9b8dcd797d7cef6ad03258235cc3", 0xcc, 0xfffffffffffffffd) keyctl$unlink(0x9, r4, r5) sendto$inet6(r3, &(0x7f0000001700)="4addb8b9749014c54751a9e1094bf742b62dd53ff7396f4bc6e32c2cf75500bf195a2ea1869bdac77b6a5af8dce5f9ec7f808ff11399e507e513fc7684105a66aa6948f68964e947362d209b217e451ec7c869dd195cca4da6626f730341135fb51b476c3b718ed4b1278846d69c3ddba6d8b4e9567461b9ae178da9aa1e2eb73ca8e56f1e2ec6b663050b6ef9c1bb65fa2a2469efc5c41c669fe7f5d6d4302156e21064843b6ac16f021e2ac5", 0xad, 0x0, &(0x7f000001b000)={0xa}, 0x1c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) 2018/04/18 19:30:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x200011) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x200, 0x70bd28, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffb}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4000001) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f000002dfcc)=@ipv4_newroute={0x34, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x0, @str='\x00'}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x4}]}, 0x34}, 0x1}, 0x0) 2018/04/18 19:30:08 executing program 5: seccomp(0x1, 0x1, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x3, 0x0, 0x0, 0x6}, {0x6, 0xb459, 0x401, 0x4}, {0x7, 0x6, 0x249d, 0x4}, {0x9, 0x3, 0xfff, 0xff}, {0xff, 0xadc7, 0x4, 0x6}]}) seccomp(0x1, 0x1, &(0x7f00001a2ff0)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000280)="f58b1d1b8424a4fee4e637ae1d5e35c5bbb8157c5488ebff8461d541c8321307c0b228eab4010e9deb77206ebdab1d2d02963119d3068fff40fe212087a3abda25b11778b046080d42d84f9c099c7ccde007fc6d1509", 0x56, 0x10, &(0x7f0000000300)={0xa, 0x4e24, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) seccomp(0x0, 0x0, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{0x8, 0x30000000, 0x7, 0xffffffff}, {0x0, 0x101, 0xdfa, 0x711}, {0xffffffff, 0xc7a6, 0x8, 0x5}, {0x7fffffff, 0x5, 0x1, 0xffffffffffffffff}, {0x800, 0x4, 0x1, 0xfffffffffffffffd}, {0xfffffffffffffcf1, 0x7fffffff, 0x7ff, 0xff}]}) seccomp(0x0, 0x1, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x80, 0x7f, 0x2, 0x8}]}) 2018/04/18 19:30:08 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2080, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x4, 0x10, 0x7ff, 0x400}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x7}, &(0x7f00000001c0)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x308) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"69cda20629194489ee31bbe690543a00", 0xa201}) 2018/04/18 19:30:08 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002e80)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f0000000000)="43c248d15f6d0974c2d0a3d122da11a87c2bc7314e3b2a9362c11e5f11c4a62433a3dfa18b8792d064b58c3e9e71b2ec246563c2a192da8d0884f02f0a5bf961e01a6758dba4e49c7ef582b3704897c8d6d6fe79ef3355b433a959b5b8f212918f4b35e992a784d900f34d737a083db81b9643988ed676af4227adc649ff5055c5d9cada99fc1408003ed7a0e59fca87fda77a8ab44647ee8dbcfa0e11479da7ebf2a69d62c1b4a3c6cfdf3ccf152875b82aab8a660d6303b012e5", 0xbb) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001440), &(0x7f0000001480)=0xc) keyctl$session_to_parent(0x12) 2018/04/18 19:30:08 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) fstat(r0, &(0x7f0000001200)) r1 = socket$inet(0x2, 0x40000000000002, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x101800) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000200)=""/4096) recvmsg(r1, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000004740), 0x0, &(0x7f00000047c0)=""/251, 0xfb}, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f00000000c0)=0x3, 0x4) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000180)=@in={0x2, 0x4e21}, 0x80, &(0x7f0000000100)}, 0x0) 2018/04/18 19:30:08 executing program 0: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x8, 0x4) write(r0, &(0x7f0000000000)="1f000000520007f2c200000000000001021cec0000ddf71ab4a30000040000", 0x1f) 2018/04/18 19:30:08 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400800, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) splice(r0, &(0x7f0000000100), r1, &(0x7f0000000180), 0x7, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000001800010f000000000000000002000000000000070000000008000500ffffffffcaca579bc506dd770cbce9cfa16b2d3577f0e5b8b1983fd4cc01337bada8a45c9c964a69511340dfccb1a61ff4f7761961a78f593c0c0a27d44aaaea5d150230d7b9a1302058604d8143f0fdf3ce9b91a9f833611b8997003fe52ae91aa803911bd056f052aa7e3ff25f6fa4ba0cd61e630531882b3a60c2d24e76062b216e1be1fc2d0d549859bd461533438a366cf71e57bd63b1db"], 0x24}, 0x1}, 0x0) 2018/04/18 19:30:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000200)=[{0xb4, 0x0, 0x0, "7dffab577069b7e9048d5c633b434c373cad78cd73a1abc0cd8e4f9c4e6537eca7fe9c9d9169b07b8cdfb425a646b394daa5e6c0eb4cf4a5c108c88725e137cc13742bc9ec3b294a05573b16e6ab6c9db02b64c24fa5d44a00179cef8b1ba84ce01958299801f0f5137077fbc4c6ac8adb86bed43337fb9153d7d723077b326b7c6b90da13d6033861d822e4713e0968591fe4d21b30dbc1f99ce80e280b2412aa8a76e80d"}], 0xb4}}], 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 2018/04/18 19:30:08 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x800) ioctl(r0, 0x4400000000001260, &(0x7f0000000040)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x2, 0xf, 0x8, 0x6, 0x11, 0x0, 0x70bd2d, 0x25dfdbff, [@sadb_x_policy={0x8, 0x12, 0x4, 0x2, 0x0, 0x0, 0x1469, {0x6, 0x7f, 0x4, 0x6, 0x0, 0x3f, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}, @sadb_address={0x3, 0x7, 0x7e, 0xa0, 0x0, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x70bd2d, 0x3507}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x70bd28, 0x3507}]}, 0x88}, 0x1}, 0x20000000) timerfd_gettime(r1, &(0x7f0000000040)) 2018/04/18 19:30:08 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007abff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000000140)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in, @in=@multicast1}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/18 19:30:08 executing program 0: prctl$intptr(0x8, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)) r2 = getpgrp(0x0) r3 = getpgid(r2) get_robust_list(r3, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/04/18 19:30:08 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000019, &(0x7f000074fffc)=0x3, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x934, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff80}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/18 19:30:08 executing program 6: r0 = socket(0xb, 0x5, 0x0) close(r0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0xbaf, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}}}, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000280)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) 2018/04/18 19:30:08 executing program 5: clock_gettime(0x0, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffffff}) write(r0, &(0x7f0000001040)="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", 0x1000) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x77359400}}) r1 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000140)="d79dda13e394eed19740fa1e06eb1f06f08a0ffb3d98613b526c9103aebfcfb53dfdc3761e5f7308d108b0c45891f3031a5bc16c264c2fe22a54fcb7722cd2b70927e51648262c153b4091f8c6e804f129c08b1eb960ae8093c5bcc6eeaf53bbed944ff9854a13ad79dbd1abda8a0db3fe5bca4b73f61c18f6dda08908301bd47015daf911fb2043602748fd938a7c93c6a4584d23f43caf190eb789eb8bd19b1ffc0c54f4a72f076b3ab3a7ab5a415c3813283824500be8f4e747de31fec9", 0xbf}], 0x1, 0x0, 0x0, 0x4}, 0x8000) timer_create(0x6, &(0x7f00000002c0)={0x0, 0x14, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) timer_settime(r2, 0x1, &(0x7f0000000340)={{0x0, 0x1c9c380}}, 0x0) fcntl$addseals(r1, 0x409, 0x8) fcntl$addseals(r1, 0x409, 0xc) 2018/04/18 19:30:09 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000522000/0x2000)=nil, 0x2000) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x22400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x800}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x80000001}, &(0x7f0000000280)=0x8) set_robust_list(&(0x7f0000000040)={&(0x7f0000000000), 0x8001, &(0x7f000077e000)}, 0x74) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) sendto$llc(r2, &(0x7f00000000c0)="b794223934ac1cba7f3d7dc202bf68d6ca39eb4202fbc54d13606d817f38f282388afc7164cd823d92c5fbd55be6cc5ac62bbebdb7164a9ea5a6918a0d0ce13c1df0c144985c1048bf80ca15a1f775abe715a2b06fb45fe7f201448add7bc8cc424a61fc7b48b7bc3654ee76b17f15399737062e53bd58", 0x77, 0x20004011, &(0x7f0000000140)={0x1a, 0x325, 0x0, 0x8, 0x100000000, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/18 19:30:09 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2000000088) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) 2018/04/18 19:30:09 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000077000)=""/133, 0x57) getdents64(r0, &(0x7f0000f57971)=""/1679, 0x6b5) getdents64(r0, &(0x7f0000179f35)=""/203, 0xcb) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000001c0)='{vmnet0-trustedsystemvboxnet1\x00') getdents64(r0, &(0x7f0000000040)=""/80, 0x50) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0x2) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00000000c0)=""/26, &(0x7f0000000140)=0x1a) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/04/18 19:30:09 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x244800, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xb8, 0xc, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {0x7, 0x0, 0x7}, [@nested={0xa4, 0x72, [@typed={0x8, 0x8b, @ipv4=@broadcast=0xffffffff}, @generic="4ddaa5bec1ea65956f77c860b9c4b5d4cf9594a10076a5ab492fd1c71f2b72d9380a16802d6103da2c574d32ecaa04e494b5ac95e2901733620e709234f35f5480481cebb3bc0dcf2fc5f348eb5109f3e933bb84b789ca3f3dceff1d6a68d2ca62051f9d31a4d82d3d43c8d7a05af8bba5c1f75491b36da40c5babf090950c19fcaae345e806970eb54c1fb1824d4401bb0556076fea18"]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4c800}, 0x10) r1 = socket$inet6(0xa, 0x80004, 0x1) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000000)=0x3, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x20000) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000080)=""/173) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0x20000002, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/18 19:30:09 executing program 2: mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/04/18 19:30:09 executing program 6: mkdir(&(0x7f0000978000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x48000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x18}, 0x1545}, @in={0x2, 0x4e20, @rand_addr=0x6}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff]}, 0x1ff}, @in6={0xa, 0x4e23, 0xc46e, @dev={0xfe, 0x80, [], 0x15}, 0xfffffffffffff56e}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}], 0xc8) creat(&(0x7f0000068000)='./file0/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/bus\x00') 2018/04/18 19:30:09 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000019, &(0x7f000074fffc)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) connect$netlink(r1, &(0x7f0000001480)=@unspec, 0xc) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000480)=""/4096) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000014c0)={0x4, {{0x2, 0x4e23}}}, 0x84) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) ftruncate(r0, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200, 0xfffffffffffffec3) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000001580), &(0x7f00000015c0)=0xfffffffffffffe5c) r4 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000005000)}) r5 = userfaultfd(0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000440)={0x7f, 0x7ff, 0x2, 0xc6}, 0x8) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r6 = dup(r5) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'ip6gre0\x00'}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20) ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) fcntl$setsig(r3, 0xa, 0x27) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/18 19:30:09 executing program 5: r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getpeername(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) dup2(r0, r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00006d3fc8)={&(0x7f00001e4ff4)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="20000000130011030000000000000000010000000c00000008000000", @ANYRES32], 0x20}, 0x1}, 0x0) 2018/04/18 19:30:09 executing program 2: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f0000372000)={&(0x7f0000091fe4)=@ipv6_delroute={0x1c, 0x19, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xfed2}, 0x1}, 0x0) 2018/04/18 19:30:09 executing program 5: r0 = inotify_init1(0xffffffffffffffff) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x4204, r1, 0x1, &(0x7f00000000c0)={&(0x7f00000013c0)=""/4096, 0x1000}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/18 19:30:09 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f00000000c0)="1dda010100000000000041d6dffa8bae5e50e135a7d15551", 0xda3) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 2018/04/18 19:30:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000001800030500000000000000000a803b3548be0080000000000400080039efb8b5d63fcb80623ddb15d5cca37b288c4090026efa5ba662a13f506bb8054849cf3dd4111ccdcf30188591598c6dc87f54e8a853d66725107d0f239264f48149badd879380f39a547c9f7609cf8d4f38d90a9548662578f051ff2c8025b33ece50bf2aa98b79125f8f721c1ce9cfbea81f6035aba1d793333dee4fc664b127be5875"], 0x20}, 0x1}, 0x0) [ 113.822250] binder: 9944:9951 unknown command 0 [ 113.835289] binder: 9944:9951 ioctl c0306201 20004000 returned -22 2018/04/18 19:30:09 executing program 2: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f0000000080)='/', 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000180)={{0x77359400}, {0x0, 0x7530}}) 2018/04/18 19:30:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000009c0)='smaps\x00') r1 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x6) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) getsockname$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) accept4$packet(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000a00)=0x14, 0x800) getpeername$packet(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'syz_tun\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000c40)={'team0\x00', 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'sit0\x00', 0x1}) accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000800}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000c80)={0x33c, r2, 0x301, 0x70bd25, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0x138, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x8f, 0x20, 0x1000, 0x295c00000}, {0x9, 0x8, 0x5, 0x3}, {0xbb, 0x7, 0x2, 0x5f}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}]}}, {{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffcec8}}}]}}, {{0x8, 0x1, r5}, {0x19c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffe000000000000}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffe}}}]}}]}, 0x33c}, 0x1, 0x0, 0x0, 0x4000000}, 0x2000c000) 2018/04/18 19:30:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x5f, &(0x7f0000000140)="bf9590269dc2751ba26b41489d0726f9252f42ad2d1d5f4516b9b27b2822267cbcc2fb64b4da9d3699e85b4b4d3f283769b2a3b31b0523f84af9108fd43aa5db70e1ca549fe77f53bccdd81d43a2b70d1666c8bbb7ff80f43d4f41f6dc8fa2800a686c7eac64879a84699974c1d6c1a690276af8ca54805634d509853ddf081e9570275aff81df2e71de5db40d809ddf8201b9081017d3ec32e38c7d26142da17c1239d9b1bc3d3357978bf2c8639f013e378daef8ab6f16a4d115", 0xbb) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 2018/04/18 19:30:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = getpgrp(0xffffffffffffffff) wait4(r1, &(0x7f0000000040), 0x2, 0x0) r2 = gettid() unshare(0x28060400) keyctl$session_to_parent(0x12) exit(0x0) syz_open_procfs(r2, &(0x7f0000000180)='mounts\x00') [ 113.952360] binder: 9944:9951 unknown command 0 [ 113.957481] binder: 9944:9951 ioctl c0306201 20004000 returned -22 2018/04/18 19:30:10 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000), 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x58) r2 = eventfd2(0x7fff, 0x1) pwrite64(r0, &(0x7f00000000c0)="ea86afe1f6f5dd07cac44cb3b567", 0xe, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x40, 0x0) fcntl$notify(r3, 0x402, 0x2) connect$ax25(r2, &(0x7f0000000140)={0x3, {"9fb361c5ecfb32"}, 0x7}, 0x10) open$dir(&(0x7f0000000180)='./file0\x00', 0x400000, 0x4) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000001c0)={0x1, 0x9, 0x10001, 0x44}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000240)={0x8}, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x7ff, 0x8, 0x2, 0xa6a, 0x7fffffff}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={r6, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={r6, 0x17a}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000400)={r6, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40000200}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x24, r8, 0x301, 0x70bd2c, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4004) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000600)={0x9039, 0x8, 0x6, 0x1f, r7}, &(0x7f0000000640)=0x10) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000680)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000006c0)={0x1, 0x8001, 0x0, 0x0, 0x1c8, 0xfffffffffffffffe, 0x9, 0x7fffffff, r6}, &(0x7f0000000700)=0x20) getdents(r1, &(0x7f0000000740)=""/130, 0x82) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000800)={0x5, [0x4, 0x100000001, 0x3, 0x6, 0x3f]}, &(0x7f0000000840)=0xe) setns(r4, 0xc000000) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000880)="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") r9 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/member\x00', 0x2, 0x0) readv(r9, &(0x7f0000000b80)=[{&(0x7f00000009c0)=""/109, 0x6d}, {&(0x7f0000000a40)=""/37, 0x25}, {&(0x7f0000000a80)=""/195, 0xc3}], 0x3) 2018/04/18 19:30:10 executing program 7: mkdir(&(0x7f000066cff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000ab3ff0)='./file1\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) chmod(&(0x7f0000000800)='./file1\x00', 0x0) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)) connect$unix(r0, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e24}, 0x6e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000100)="168088abd2f9ac3bc370596dc1bdbba0de24f7124440aaa42aaf9e3b683fab9da63682ae0c08ba78afaebb57d3a20a9626ea8c87dfa171aea01b5dd4208e2c6c8630c911d49e3a713fbce886e21729ab982173dd629e2699fd098685ac7da7cca5c44a524fe567d93aa0b9b7457d6ce722998a31a85d8cbcdb556b5a89c17553c8c46acce6b4100b1ed77b41dc522e6e5676571d512c2c52d3c3298f372f19de7ecdd6ebd70b72ec4ce9bb4bfd76ea6cf6be2985233b3dd61adf856c94685b5d98dda8e6abc588", 0xc7}, {&(0x7f0000000200)="a5a32a89601c582d39fa21d5dc4aa2749a282390ad95349e5bbe4e589e3fed3d514a872e7af3e4c34451bd7cd33d9b550c2433071eaa400b95bb44f52622e0e1e12a4cc040ba7717fb173004c7a4c756726d989bc6dca1a2faf4e63fcfa71353a6cbba6f83569140cb3d7b3e9e6699cbafc064084c64b3853fcb8e93e7d01fe99a79e25e0e5d3d0bc81e923b714c1d2a11dcd0d2b429d00fe5c7b5a6140244b6c9457f00e02603ef8eb98063804193e011a8a435e0d2f7b75c60c34d4d740b71bdd553de07d7089ff2925767154b3ab6a75c6a93e3eec6bc301b15de3b91c2c24b8c8949fce5edad146178ec4eb11e367b", 0xf1}], 0x2}, 0x40000) execve(&(0x7f0000000480)='./file0\x00', &(0x7f0000000600)=[&(0x7f00000004c0)='proc/eth1selinux\x00', &(0x7f0000000500)='/selinux/avc/hash_stats\x00', &(0x7f0000000540)='-}*\x00', &(0x7f0000000580)=':/\'system$lo\x00', &(0x7f00000005c0)='/selinux/avc/hash_stats\x00'], &(0x7f0000000700)=[&(0x7f0000000640)='ramfs\x00', &(0x7f0000000680)='}\x00', &(0x7f00000006c0)='/selinux/avc/hash_stats\x00']) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000380)) 2018/04/18 19:30:10 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000522000/0x2000)=nil, 0x2000) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x22400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x800}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x80000001}, &(0x7f0000000280)=0x8) set_robust_list(&(0x7f0000000040)={&(0x7f0000000000), 0x8001, &(0x7f000077e000)}, 0x74) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) sendto$llc(r2, &(0x7f00000000c0)="b794223934ac1cba7f3d7dc202bf68d6ca39eb4202fbc54d13606d817f38f282388afc7164cd823d92c5fbd55be6cc5ac62bbebdb7164a9ea5a6918a0d0ce13c1df0c144985c1048bf80ca15a1f775abe715a2b06fb45fe7f201448add7bc8cc424a61fc7b48b7bc3654ee76b17f15399737062e53bd58", 0x77, 0x20004011, &(0x7f0000000140)={0x1a, 0x325, 0x0, 0x8, 0x100000000, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/18 19:30:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) tee(r0, r0, 0x8ea, 0xf) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x3f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x101, 0x8, 0x4, 0x6, r3}, &(0x7f0000000240)=0x10) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000342000)=ANY=[@ANYBLOB="0200000043000100ffffffffffffffff00041400"], 0x14}, 0x1}, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x440140, 0x0) getpeername$inet6(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x44, &(0x7f00000000c0), 0x0) recvfrom$llc(r4, &(0x7f0000000280)=""/14, 0xe, 0x2000, &(0x7f00000002c0)={0x1a, 0x33f, 0x7, 0xfffffffffffffffe, 0x9, 0x8, @random="c0efce67cd11"}, 0x10) 2018/04/18 19:30:10 executing program 1: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xb5, 0x40000) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000040)=0x4) getgroups(0x3, &(0x7f0000000180)=[r0, r1, r2]) 2018/04/18 19:30:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f0000000040)=""/30, &(0x7f0000787000)=0x10124) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e21, @broadcast=0xffffffff}, 'bcsf0\x00'}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x4, 'sh\x00', 0x30, 0x7f, 0x1c}, 0x2c) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/18 19:30:10 executing program 5: ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000380)=@get={0x1, &(0x7f00000002c0)=""/65, 0x80}) open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x4, 0xfe, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000080)=""/254}, &(0x7f0000000200)=0x50) gettid() ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000005c0)) 2018/04/18 19:30:10 executing program 6: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x8000011, 0xee, &(0x7f00000003c0)="d63b6852dc7928ac6210463c1d3167a9779a1e229ab9bb07c67e984d9382607e7b8a6b00a1b3d5c9e5fc0f0ad6cd63c453dc3901000100cdb1b41d1ce9c5017f9e5b36c2e56692e71c3f8d69e4565f57a8d5482499ef70e9909796a104612d649d3c7daedf96c51f0d7ba7c7fa5eed6f92295ea1dfdfc1800064252ca4acf035620f99b20d26b4d0b74cdc2e4c79cf691e0ed9b58415d78956f659135a058c902e2287d55b18819de88b6741e39957c36dc793aa2681335440bfa2427ceb5ed1ad1dce305bba5797308a551613278c0bd66384ceacefc178119f1a2a5a1f4eada626170c6c36d0950dce772c6359"}) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) arch_prctl(0x1003, &(0x7f0000000080)="55301868d03fff8c8928ec7cc8468b01e4bab04251375582a8233f6de51fb798e2b7e58299865a908bb96e285071901b6bf0807ab667638c1a57be609f20d34265b100bac418c0da970a") ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000001c0)="6258e4b764c2becd92daaa18eff992b26583a214995ac9ab77eef6e86a54f9dd343fedc65a68bd81de3e2df588c438134eebabc63f7b712262e3b77179c758ea79991bc7313cba43c186988c7dac80b7611a80493ce6b5432e23f0b1833344683953297232dd8107aed31aa675e5d4f74b6ba252c192260d5dd1f8189327c7a701d7132f6f19cfc82667e3e2dcca8b8f476ccd76") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'user$'}, {0x20, '\x00 '}, {0x20}, {0x20, '/dev/snd/seq\x00'}], 0xa, "3b0f319b758f4f7f9a2cf82ea1c0676fbe68790284f644b49f07b32e574736dbbd1a5d918bbfb9912a9bab558de7f4740a87bec68b6a036d5159d410ecdb92d6a23f82dc5c067acd41a9682c12e5c66798bb9cc5087e195e1e615d6a4d0c312cad6804d9c3e7369c9f4b25684daca902084613add7820430ea27c9195ebcc3c12c2959d04498d45f"}, 0xab) write$sndseq(r2, &(0x7f0000059f3c)=[{0x5, 0x0, 0x0, 0x0, @time, {}, {0x1ff}, @connect}], 0x1c) 2018/04/18 19:30:10 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x1, 0x2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = dup(0xffffffffffffff9c) write(r1, &(0x7f0000000000)="be9473f08be7ad0f8e837e9e8e8e5508f406f80cf550b92cf45504aebfab7dcd3a723dc6891df9f0429c697c473f76f8e144e34065bffc1527cf91f6e10b745e38680466f6a1868bf79e2d3f81bd8e86e7300d7eb305d48fcb48d03907f1c88bb1f866b15d5428ebbeef330001d70f0b5d2f337d", 0x74) mremap(&(0x7f0000b89000/0x9000)=nil, 0x9000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) 2018/04/18 19:30:10 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000efe000)='/dev/input/mice\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000000)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)={0x6}) epoll_pwait(r1, &(0x7f0000007000)=[{}], 0x1, 0x0, &(0x7f000002eff8), 0x8) [ 115.076892] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20003 sh 2018/04/18 19:30:10 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x801000000030fd) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0xfffffffffffffffd, &(0x7f00000000c0), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ppoll(&(0x7f0000000080)=[{r1, 0x1000}, {r0, 0x8000}, {r1, 0x2214}, {r1}, {r1, 0x8202}, {r1, 0x102}], 0x6, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={0x100}, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) dup3(r0, r2, 0x0) 2018/04/18 19:30:10 executing program 3: r0 = dup(0xffffffffffffffff) vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0x4) mremap(&(0x7f0000b6f000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000c81000/0x1000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000003) 2018/04/18 19:30:10 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x8) sendfile(r0, r2, &(0x7f000000a000), 0x2) sendfile(r0, r2, &(0x7f000000dff8)=0x2, 0xa) 2018/04/18 19:30:10 executing program 2: alarm(0xad8) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0x989680}, 0xffffffffffffff28) alarm(0x0) [ 115.117431] IPVS: set_ctl: invalid protocol: 0 172.20.20.187:20003 sh 2018/04/18 19:30:10 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x12, r0, 0x57) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x23}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0xf12d, 0x268f6a8953c13169}, &(0x7f0000000100)=0xc) remap_file_pages(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) 2018/04/18 19:30:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x304, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000140)=0x7fffffff, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x3b) 2018/04/18 19:30:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x42000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f00000000c0)={0x6, 0x8a8}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)) 2018/04/18 19:30:11 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, "0900000053b42780582200000000030008000517545274946a94771f398b4046"}) 2018/04/18 19:30:11 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001580)='/proc/self/net/pfkey\x00', 0x20440, 0x0) sendto$ax25(r0, &(0x7f00000015c0)="ef016882d64874f6c1ecc42f3af6e1781873fcf438d5957f1bc1192709fcaa297a466703c38165d28228b129e47dc73411a86a9d7b4d927bca8e0cd37c281a36d8cef0f29d0e415e265d5ecda0409bfac0974eedbeb900e75c349fc3acd015a505d4d0f9c5d7569d207465ef004ef7a10e3df5e278c40e2affd672", 0x7b, 0x400c0c0, &(0x7f0000001640)={0x3, {"e8ec59538c47a9"}, 0x80}, 0x10) mkdir(&(0x7f0000fddff8)='./file0\x00', 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000012c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f00000013c0)={0x5, 0x1, 0x1, 0x5, 0xa47fa45}) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000b5afef)=@known='security.selinux\x00', &(0x7f000048d000)=""/31, 0x17) getxattr(&(0x7f0000001280)='./file0\x00', &(0x7f0000001380)=ANY=[@ANYBLOB="62747266732e70726f6300fe06108a781689b01d07ab1039f057ef957f5b734066c6150744da24b4329e5618eecf5317d0259d2d"], &(0x7f0000001300)=""/111, 0x6f) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001400)='/dev/rfkill\x00', 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000001240)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001180), &(0x7f00000011c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001200)=[0x0, 0x0, 0x0], 0x7, 0x0, 0x5, 0x3}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000016c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001440)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001540)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) openat$keychord(0xffffffffffffff9c, &(0x7f0000001180)='/dev/keychord\x00', 0x0, 0x0) epoll_create(0x5f5b56bd) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)="2708c132800d552cb5261eed75e2c756b1762ef7fa5c19d800ca811eafea33f2cf6ed087593404f56d64ad5956e75844fb3f2128c58de659608d9b0966d39d08f5505ba87b3c3fc042e9d0f40b8f68bd3dbb", 0x52}, {&(0x7f0000000180)="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", 0x1000}], 0x2, 0x3) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000001680)=0x3) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x36) 2018/04/18 19:30:11 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000800ef, &(0x7f0000ffd000/0x3000)=nil}) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000240)="68e7574ededb03437c704f87292cf6c64a5e056a6430beb0438eb337d55ea4856b9066167bf9ae7b0d6ee3b53963add34da5c622cdb01da9391af6a89a95182455ad988dc83bb0552957ba31e44da8e1d321fbf09c9addf9842f284a6edda97c013b54c2288b12ed70d6c577b830ae0381fc1b1a656b2ff702e9ed38db9d640dd2bf0f7431153cbe9877ed7b65f0b7c4a0030172c8abf2fb38add3772835dee5afa0b2f0053f487f2757fa40d842bfb09cd46f00f4", 0xb5}], 0x1) close(0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) 2018/04/18 19:30:11 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c00160002f60180b598bc593ab68211030030de33a49868c62f2ca654a6613b6eabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xd4, 0x9, 0x0, 0x2, 0xffffffffffffffff}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x1, 0x1, 0x80000001, 0x7fffffff, 0x18}, &(0x7f0000000280)=0x14) socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r0) dup3(r0, r2, 0x80000) sendto$inet6(r2, &(0x7f00000000c0)="d261aac6f319cfdc4a81250bfbf40af06c4f8edfd67ee3b60e631ec0ceeb1996ce1914463af86d5c95cd708525a65ff27503164c1fbb3588cf4d32ede29e80b6aae77fb0b75990d258d96094de226728032bf656d7c90783ec0c9c6f90ad11e9d0a03d5bf6c936b680232f37", 0x6c, 0x4000000, &(0x7f0000000040)={0xa, 0x4e22, 0x2, @empty, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="8000030003000400010004213c83a9af045a55dbabc088fdfba24de73763a7505b93d430652897eb2b831caf804cbd7d"], &(0x7f0000000300)=0xe) 2018/04/18 19:30:11 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000500)="020000001000000040000d02", 0xc, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x101}, &(0x7f0000000180)=0xffffffffffffff0c) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/access\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r2, 0x6, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x14, 0x19, 0x311, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100}, 0xd0) r4 = socket(0x11, 0x4000000000080002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000800)) getuid() sendmsg$nl_netfilter(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000003280)=ANY=[@ANYBLOB="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"], 0x36f}, 0x1, 0x0, 0x0, 0x4000}, 0x20040000) setsockopt(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) clone(0x100000, &(0x7f00000003c0)="3b545a033b1f1db531f5b60f3d2eb08b6d3242962ee4ee3b98fdb74a4bd826769bfdcae9bd9d8d12b55fd0511d0fde9893e5b29b7e6fb632a4d05791bff82baa3e6c3860ae1fd6a1cf03d088a9e6afb5a662f4de8a104ed9b8e5d5f89002210cdfbead356cf5a4bd1416", &(0x7f0000000540), &(0x7f00000005c0), &(0x7f00000024c0)="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") bind$packet(r4, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r4, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10) readv(0xffffffffffffffff, &(0x7f0000119ff0), 0x0) getpeername(r1, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/access\x00', 0x2, 0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000940), &(0x7f0000000440)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) 2018/04/18 19:30:11 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) mknodat(r1, &(0x7f0000000040)='./bus\x00', 0x8000, 0x80000001) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001140)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, "755ccbd589963fc68b748315ddb526e75affef53a3f70188af1358d12e76c6b9b89cf84aa9364ed24706c85f515093c2ce55dde6d80a1e59c3c13a7c2d25cea6af78a35d715cd3f9cd358dade09b8351"}, 0xd8) sendmsg$netlink(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f0000000380)=[{&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1}], 0x1, &(0x7f0000000600)=[@rights={0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2, r1]}, @cred={0x18, 0x1, 0x2}, @cred={0x18, 0x1, 0x2}, @cred={0x18, 0x1, 0x2}, @cred={0x18, 0x1, 0x2}, @rights={0x14, 0x1, 0x1, [r2, r2]}], 0x98, 0x801}, 0x80) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/18 19:30:11 executing program 5: futex(&(0x7f0000000040), 0x1, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)=0x2, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x7, &(0x7f00000017c0), &(0x7f0000000000), 0x0) 2018/04/18 19:30:11 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0x11, @multicast2=0xe0000002, 0x0, 0x1, "fe626c6300"}, 0xffffffffffffff5b) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/04/18 19:30:11 executing program 1: r0 = socket$inet(0x2, 0x20000006, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$inet_int(r0, 0x0, 0x4000000000000014, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000e76000)=0x5, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@nfc={0x27, 0x1, 0x2, 0x2}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="8bbc3777ede76133e0074ee0f166df3a56e8b5078547c37698a581008bf701ce8a4e18f1432e40118612017f3a284500ddad79f9c73161fb1566158774062a3ba464755e4e0fa5ad07ece970f5b6b900e1c70598fa805b036d6582ddbca9746151c686e641bc2029e3075658b6e20d973d95a03a53ef3b3d150e5adc900e26393af2f05de7700748ce95849d6adaa19ff9f524457983d12ca531290bf8d87f50362d6c4c45e60be649ef1fcd6ae1", 0xae}, {&(0x7f0000000180)="92c883152c", 0x5}], 0x2}, 0xf8e8078c87981153) 2018/04/18 19:30:11 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @loopback}, &(0x7f0000000300)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000340)={@empty, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) [ 116.028816] sg_write: data in/out 1124326330/133 bytes for SCSI command 0x7b-- guessing data in; [ 116.028816] program syz-executor7 not setting count and/or reply_len properly 2018/04/18 19:30:11 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) unlink(&(0x7f0000000080)='./bus\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/18 19:30:11 executing program 1: clock_nanosleep(0x400000000000002, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000001400)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f0000000300), 0x0, 0x0) tkill(r0, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000000005, 0x8031, 0xffffffffffffffff, 0x0) restart_syscall() [ 116.237148] sg_write: data in/out 1124326330/133 bytes for SCSI command 0x7b-- guessing data in; [ 116.237148] program syz-executor7 not setting count and/or reply_len properly 2018/04/18 19:30:11 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r2 = dup2(r0, r1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000590000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe}) r4 = syz_open_pts(r3, 0x0) readv(r4, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r3, 0x540a, 0x2) close(r3) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x27, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) write$selinux_user(r2, &(0x7f0000000080)={'system_u:object_r:insmod_exec_t:s0', 0x20, 'system_u\x00'}, 0x2c) 2018/04/18 19:30:11 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@local, @in6}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x10000, 0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0xffff]}, &(0x7f0000000200)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000004c0)=ANY=[@ANYBLOB="c539e6237e16f4d815566d808a31cf83b1323dfd54112084dac7f9b2b040980e7c8a598283579a3e9552bc12f312"], 0x1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000340)=""/48) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000003c0)) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) r4 = getegid() setresgid(0x0, r3, r4) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/anycast6\x00') ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) fstatfs(r2, &(0x7f0000000080)=""/120) 2018/04/18 19:30:11 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) recvmmsg(0xffffffffffffff9c, &(0x7f0000002200)=[{{&(0x7f0000000cc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000000e80)=""/34, 0x22}], 0x1, 0x0, 0x0, 0x10000000000}}], 0x1, 0x0, &(0x7f00000022c0)={0x0, 0x1c9c380}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x4800) writev(r0, &(0x7f0000000500), 0x1f3) 2018/04/18 19:30:11 executing program 6: r0 = gettid() r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000040)='loginuid\x00') sendfile(r2, r2, 0x0, 0x7) getsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000000080)={@local, @local}, &(0x7f00000000c0)=0xc) 2018/04/18 19:30:11 executing program 7: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000003c0), &(0x7f0000000400)=0x1c, 0x800) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000440)=0x7, 0x4) r1 = eventfd2(0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000100)={r3, 0xbe, "f381cb7a4ab3d642c2aabd51d6322797b382853d14fda3f142d4d57753a847034672e3a4c4a6086a8412c186156e4ab96daa3eff970431236bc277c69fa7445119020c6743fa3877165da9d070b0fecdcb7c73b21a028581c6c4943b6b87f16354b847227d7f0dda16d50484393c7b515dfd8a03144330a6158a2415f9f81f8e46a95190b8807ba91dcf52b3ffc3c6113efef401a496b88e553017765f86ae4f33de8217e32ba6131b350370498c9f53e54362c3a0c71f300d5740c2fa43"}, &(0x7f0000000280)=0xc6) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/24, 0x18}], 0x1) read$eventfd(r1, &(0x7f0000000000), 0x8) writev(r1, &(0x7f0000000200)=[{&(0x7f0000001000)="97fa7995153bf3aa", 0x8}], 0x1) 2018/04/18 19:30:11 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000f40)={0x9, 0x0, 0x2, 0x0, 0x1, [{0x7, 0x4, 0x0, 0x0, 0x0, 0x8}]}) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999e7270fd7f3c0f40422b13e53946bee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c535d418d97e551b8857ffe1353b840f495b2d79978e5b4ba5bb2ed63144ef32596dee35538efe42126e7b670407d05eea8d55d51c20642ab50ec844cb241d486b680c08e8ebfc048ff466dcfd3e97931e68cd3f84bdbb41a5d4cd142e9b50bcd7e2fc1236f7d5a7beeeea5f5df171dac0883074c861c646d333bf0f1037bae75aab8bfe81de7af82164954017d1dcb075b5ad765f8165960b7690a425ba508bfc3fe7b2fb7412fa194b2cc788c727e427726681861eb9c701d9b436c1e418102a6c821849f5a5cd07099dd8c84df844f356b52d8fb2f881f437e30d67fe5f488f9fa5651be8783ca94ba93aadace0e64b405c7c034ea89248b15e61da06d43bcf6f0e9f05318c7014e2f79b2a37b3f3f633bf4362a72410a687c0c4c959700327c1840c18132afed98befba2a6b5852b96eeb28ea29ba733d846d099117e7fdb824f8352aefd5c0068d6c8c3015a075573a4bfdc316545f5472de97cc04996961f9ec27bd95e6ad5d0251fd39c14064627f21a0809eb639c2479d7e3c6c47b7f045ac0e385dbdf426f170b77634aeb7b2cacf38a348a449887b73618a156b1d5ee037a4e2f7485acf52437b8ddb711ab851dc73331d16536a788f82d1e3522d33866e583b8eaf802ac06ce3f8eebada5c74c60dea94337738a63e6edf7a16112f925a96526bff2cf95f8b95be56088142bd1679efcadf26b57b76188f19eebf53d457df044c4dbc3708f250b8300d6869d1945807ace0827f22faed85786b2ea2f95471af96fdf8a38eb2fa3e8f088db615a4c7a2a2ad1126e962e37a1f707b04f8c18094d865e5ab70f4de4c0f03d4ff3f1895ad7bf937aa5a055e4a1b0d65ab2c53247c1832dcb6535313d35113e2c48f7383b518e08c688cd9834129f39ad251b4752f7ee0c8a73dafa1860ccb3244451bc82e9c877302ef363cdc937c1920bed3b7239f4c333eee5771a021a989862c1fbc629d38ee2f9d667216de9848fdb464126b09c4d44155d8ec7342be12b563fa36b902d583b4ead07c1bb3d61585e87248eb658c54dccee6553fbc2a8bc7dd08ba18b7010aa38904b14f0ee204c12a7012ed01c5f871e143ffe0b7fe1531b955ddfebd134e96ec3fb335d14138d4ebe9dd4dac79e78c1cfbc23b7ebc5e845826e324a817f130869c19f89ed8972d5b7ac0af1bde565dcf23108f5b05bcbb6174c5ce3c6aae9709d1cfe5204ad3440ede1ec639ec0e19a1f53095fe0f04996b6fb5cca128d96477181d6d43543ba3499b8c96e016ba17584704ef9a7bad08be799e9ee9f11e4c154741b96d0a83573d7b46b7035c8e016f7c66517c09d4546bbc96ce78fea1a51c862475398a0b837353dd51484a96f0809aa0335643fbc81f55e5b02142871bdfd31459bbfaae586271329477f6fc7425a146b1ca6b88df542116908fae15cf4f30716babda896cfe82ebb16012d05de705928cc1299a569d9ea33004543071016414e332e4329c9f12916cad3e3e0e02d037a2f0ab9ead9bf8d4728023b28dca8adb3d518fecf1dfef794e23d51051bb1c5a7001201a5443d5698b8e4193d2d4e7b32a7e1a5890134079111bf9a2b7895a8afff389b4a4d866e5cba7bc6b31148e7aa8002cb2fdeddc1e4bca99cb67167156ac75d10a5048103d2e43f23da37a3bc2235f1680a5ca3e0d7704cf9d8e41f49450bd4109c26fd228c2b13b07e906cdc6825fe2b401a79039ae0154b5f4f9305a75891c4f9af6f609f532d4b323ca04dcc927f0154c7c94846391e9eac5cb80592124ee3ff4742ba0cf1ceaf8ebab617eda2de48b47b30c45b5ddc3ec0327c0d192153461b58cbae489ea4e416ec4591b70250a264fbbb009adf5d8968549eed857a1459a9597d6cc934130f328de7febeb780530861fe3e33afed500817420ca9768dd56c9f9990730502e789a556c6c695205e245c456c36b5187b27515d4c76a28944c12e5f13f36256a8f8ef63d8f5b412c5d9f8eb6b392458f48872cd7caf9655fb10a24d000c763bbca5203306af5840dfe66ca08bf590d9a500cc78acb1d291bd1e11a8f0c4ae2b266a76010d9b59b908518a18d9962aebf55a8de3663c492647b1f705d5ddad7dab92c0c169e9dcac4bf9835838ce90cedec0b6acef37645d4f9d3c61b336d55af36ff0c0c3ac72ba8457c6fbae3a32cabec686812b3fae30239f70449dbbdb47e68098a4b360a1c20b7d408690c2cd4803fc208648c72b320d246a4a0602bef7cf475585e4793524f9dfc07ca6b43893da519ca2430b65601e585a8367473e814a54fb1e58c7572f149554be44b6742218b60a0e7f92d92ec5b80e36887c7c081f8b4da2ab8fa4f5b30eb25765dec756378925e2ddf7f06dfd9f998622834b6f71d131107151b89525190f99d1f249c740d856e5ea06b169f62423c34934e9aa16c25f47ab4493882abe52293a128438469ef01ea10cd3e4f345e7e8758401f19f1693759df64f1446269fc8fa92774a342cf9e63c2146ed51408a973b1d0dc499066472cf2528dc67ac312d392383cf33e77f4a05df709356ab54e987d94df3394f2352e9413dc9703e0883df8dc126972613ae5c1bf266cbaaecb125f3f0187a309c6e42eb463c96c4eda2804f214da41bff6b27f6b8291431127a799872e8229507b49fe5e9ae2499891edeb5136d518cc108278a1aad4a7d510306e36b6838f50b9bc571e37b93b1730ec157c9f570642a2b282593fe9f1c7c2f10a9e1d688c57114a1858853766f9dd7c9d2709b6799234dc9f7df8e01b4a2a00ce7053150f62f2dbc7f271f8e42798ff9fe4d54d1682f9bce5ddde849491d661cac692d313602d914551f99cefc31432199dd067a11d41015345c4a24f863afd560ce33ef54600095847216c3bdf1068ccbe6a2c5658f0134a1b6d5ea795521f1e74eaa39a9e88ce55f8878f4e0c42e7fb2b5434db732998f3277758b7743ee518cfb7cb967f78d8828b83e605f03158fb6c2cee930ed8ba5b74885c9c33690e9659a24bda4ecc317aab13c70db3cc0a4bc6331aea91622e43", 0xb84}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$binfmt_aout(r1, &(0x7f0000001300)={{0x10b, 0x35, 0x8, 0xff, 0x16f, 0xfffffffffffffffe, 0xf4, 0x5}, "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"}, 0x1020) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14) r4 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x0, r4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0xa0, 0x0, 0x0, r3, r5}, {0xdef, 0x7, 0x9, 0x7, 0x3868, 0x0, 0x3}, {0x24e9, 0xff, 0xfffffffffffffffa, 0xff5}, 0x80, 0x6e6bba, 0x1, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x8, 0x2, 0x9, 0x101}}, 0xe8) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000cc0)=""/159, 0x9f}, {&(0x7f0000000d80)=""/140, 0x8c}], 0x2, 0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000000)=""/56, &(0x7f0000000e40)=0x38) 2018/04/18 19:30:11 executing program 4: keyctl$clear(0x7, 0x0) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000080)={@dev, 0x0}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001940), &(0x7f0000001980)=0x8) r3 = open(&(0x7f0000001a00)='./file0\x00', 0x8000, 0x122) r4 = openat$cgroup_ro(r3, &(0x7f00000019c0)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001600)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x3, 0x4e20, 0x100000001, 0xa, 0x80, 0x80, 0x0, 0x0, r2}, {0x401, 0x4, 0x10000, 0x2, 0x0, 0x4, 0x9, 0xf7c2}, {0x503, 0x1000, 0x0, 0x9}, 0x0, 0x6e6bb6, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2}, 0xa, @in=@multicast2=0xe0000002, 0x3501, 0x0, 0x2, 0x1, 0x6, 0x4, 0xfffffffeffffffff}}, 0xe8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001800)={0x6, 0x0, 0x401, 0x10001, 0x6}, 0xc) sendto$inet(r4, &(0x7f00000004c0)="3474534eee10634deafed53d37050576cd0f8bcfe63b5b4fbe7f39e8733a415731e1fb917d50ea52d1754e5390aa08a1b29cfbbc863b8c272a5ccb66ae92e5730624b008968638d4db0774cdb880e400835239428dc273ce8f02539f77d44e22ec616bafb5faf2c13dee249dd4aae6b272a351e5203ac533b3322146a3cf5e8f489d6694046bf338db512b6271e9c4a87e8cd8418e6f79f10b1a01b228877a", 0x9f, 0x4000, &(0x7f0000000180)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000001ac0)=""/203) readv(r0, &(0x7f00000015c0)=[{&(0x7f0000000580)=""/29, 0x1d}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000001740)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000001880)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001840)={&(0x7f0000001c00)=ANY=[@ANYBLOB="8800000a774aaaf56eea7deaa2e50088252f2f60df49f4d67703da70ac6d452ab2921c93a01ae9286becc626e66db63ec7845617adcd8ae431d1475e1ebde1ab19745d1bce383ebeaf654be9e90e40184e01b13ddc984faa5311b767e8d7ab544d"], 0x1}, 0x1, 0x0, 0x0, 0x40800}, 0x44000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x4e21, 0x4, 0x4e22, 0x0, 0xa, 0x80, 0x80, 0x11, 0x0, r2}, {0x0, 0xfff, 0x19, 0x4, 0xff, 0x0, 0x6, 0x9}, {0x0, 0x8, 0xcce8, 0xfffffffffffffffe}, 0x0, 0x6e6bb7, 0x0, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x3f}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x1, 0x1, 0x9, 0x80000000, 0x7, 0x400}}, 0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000001780)={0x0, 0x0}) fcntl$setown(r4, 0x8, r5) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x1000}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6, 0x0, 0x1, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002e80)='/dev/loop-control\x00', 0xfffffffffffffffc, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000017c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001d00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000002d40)={r6, 0x74, &(0x7f0000001a40)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in6={0xa, 0x4e24, 0x21812f54, @dev={0xfe, 0x80, [], 0xf}, 0xf3}, @in6={0xa, 0x4e24, 0x1, @empty, 0x8}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000002d80)=0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x800}, 0x1c) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002dc0)={@mcast1={0xff, 0x1, [], 0x1}, 0x38, r1}) readv(r0, &(0x7f0000001bc0)=[{&(0x7f0000001800)}], 0x1) lseek(0xffffffffffffffff, 0x4, 0x4) preadv(r3, &(0x7f0000001cc0)=[{&(0x7f00000018c0)=""/97, 0x61}, {&(0x7f0000001c80)=""/2, 0x2}], 0x2, 0x0) bind$packet(r4, &(0x7f0000002e00)={0x11, 0x1b, r1, 0x1, 0x6, 0x6}, 0x14) sendto$inet6(r0, &(0x7f0000002e40)="fca583f583ebaec596cc20a9101e1e46d16f80cf3a6fef8aa5cf5710d35de973bdeeb4c660dd09b270fa4bc991a592c90b18587538a7a1d6c96cc888e6", 0x3d, 0x8000, &(0x7f0000002ec0)={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) 2018/04/18 19:30:12 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x2, 0x2, 0x40d, 0x4, 0x8, 0x3, 0x3, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x9, 0xba, 0x0, 0x8, 0x3f}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x10001}, 0x8) readlinkat(r1, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000240)) socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000200)={0x1, 0x9}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1000000) 2018/04/18 19:30:12 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000380)=""/4096, &(0x7f0000001380)=0x1000) write$cgroup_pid(r0, &(0x7f0000000340)={[0x37, 0x32, 0x36, 0x30, 0x31, 0x33]}, 0x6) r1 = inotify_init1(0x0) r2 = memfd_create(&(0x7f0000000040)='%&-security\x00', 0x2) getsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f00000000c0)=""/220, &(0x7f00000001c0)=0xdc) fcntl$setown(r1, 0x8, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x5, 0x20}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000280)={r3, 0x9, 0xffffffff, 0xe1d6, 0xab, 0x9}, &(0x7f00000002c0)=0x14) r4 = dup(r1) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f00000013c0)={{0x6, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x1, 'none\x00', 0x4, 0x9, 0x74}, {@rand_addr=0x8, 0x4e23, 0x7, 0x4, 0x10000}}, 0x44) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000000)=0x1) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x800000000000000, 0x100000000000000) ptrace(0x4207, r5) waitid(0x0, r5, &(0x7f0000000080), 0x1000002, 0x0) 2018/04/18 19:30:12 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) prctl$intptr(0x1c, 0x80a4020000006) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/149, 0xfffffffffffffef3, 0x100, 0x0, 0xfd69) 2018/04/18 19:30:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) recvfrom$llc(r0, &(0x7f0000000040)=""/147, 0x93, 0x40010043, &(0x7f0000000100)={0x1a, 0x337, 0x8, 0x9, 0x1000, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000001680)={0x0, 0x0}) r2 = geteuid() getresgid(&(0x7f00000016c0), &(0x7f0000001700), &(0x7f0000001740)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001780)={0x0}, &(0x7f00000017c0)=0xc) r5 = geteuid() r6 = getegid() sendmsg$unix(r0, &(0x7f0000001840)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001640)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="3ced20d2c9265cf860d363ed", 0xc}, {&(0x7f0000001200)="c6de1cb87ca29d0d1478b165bc04f3f34e8d06b9adef43ccbdb9ec7d8b0f2564e56429adff2b6f8b0e1f5ebe038038ac72255032845de6d8ed9852101878288a52ba0a0b1eb3d3d8125372f958ce94e1c7585a5c60100728aad68b86dca9b0a8fe30983bcd636980c645c7b8d60933b29acdfb6ba1c46624a3b4b79ec95abbf28d3a9bcac73fa6b590455fa97da9d8b9891dedfb0e2af83323562500608a22eb850aaf7e42d6cb0c30975554ab", 0xad}, {&(0x7f00000012c0)="72b90d401cf23c7c0c30dcc7bfbad41737e6989bbb7cd835c7910077acf51c797fee71e2eef430dd492cb9eca77d855c9974fec6097b6a4afd7991fa40a14f2dc2178f5c34f83ca978e75ad316bb2d3b6b57e93cba1880a6c1db02df66465431261b9d10ca156e360410432f932ed003d8c2aaf5c534585337bf3c6503c50663bb377ea80fcadc451e535256b8369597622a31c1713f9bb7d2f71612f832e9999ea2958a7e7da3f8", 0xa8}, {&(0x7f0000001380)="68ef2af8473895595315a8013c82f5e3fddd07bb56ccb35adab837264016d937778a79227a0c5facfafac87355a8cdb472933339e55b56826c2075680e22d67b8e5c2483330e320fe747b0b957cc6632a839d84cd44b7d51597ad10cd4d0befde41be282c87166884507f996f79e522a3bb814fa67552abf3c8ba49fe06f3c04136877a258c4687d501849c0cc1d7a067add394bbcc5b88939129527bb5aaa247130b3272bdf553edf0f87c983f6f76cb1c89525da33ce6bcd47116178b703c2ef4b145e03e4905ea76706370f8ff84b5bb028b339d3b0fca973938786a6826deff6b99269016ffc50c27997cb9be290ef7e5bad", 0xf4}, {&(0x7f0000001480)="c76e661ee14308c214ca58e975e63f975f7dbe4e06201bb00c0da6cdab2eec3b8622600dc39744083faecf7b6917e0bab2188387b86395cc25f896368efa5b267e85fc2c7f26592d95650783acab6270ad118d773f283ce73529ee87b5f31815d68a6a43a8c0c080773cbe2f1582fc7d49aeea95473575559604c59cf1ecb57a0c3383b1a8befd1c4206e1da816fb659e2645a0753e34695008164bde5217a124e866b4c2673b80041d12c7a3dc46ea74bc239b8556bf3c88b427ac5dc68cf9e99627ffc01c3458f26d33470836a3c1119670788c4ea974048033a9b4131d783d3", 0xe1}, {&(0x7f0000001580)="965b361559bcb237032dad0fd247afc2b2eefdd1842014682f9708bf2b19fe5884bab64143833d64053a88e9ff38b0aa213761eaca9e16aabe2fca1866b3fd8e", 0x40}, {&(0x7f00000015c0)="75571fc0503d3afc7c32c4fe311825421cea7cc87c13d2416f7b9cf230c1935195a9b420774f4e6c2491bd50af466e6c1ade2b25ab7800b596450012439b0bf5e221d1dc9e191880fc2cad6f2aa01244e442b663751ac5ea6c4fb0d7236622bb884b4e8d", 0x64}], 0x8, &(0x7f0000001800)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0x30, 0x20044040}, 0x80) 2018/04/18 19:30:12 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10142}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x20, r1, 0x100, 0x70bd28, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000084) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000003c0)=0xffffffff) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0xb) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) mincore(&(0x7f000007c000/0x800000)=nil, 0x800000, &(0x7f0000972fbf)=""/65) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4001000}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="8c000000130020002dbd7000fedbdf2507000000", @ANYRES32=0x0, @ANYBLOB="009006000000040020002400dd78c7929d9ee677e111e5059f8e64908a370faa01b8bff10700000000000066bed97a682d793a112404e10cf015aebab8d2c2666eaf00000cae00110004001e0004001c0008000e000800000008df12", @ANYRES32=r2, @ANYBLOB="0c0002000180c2000003000024000e00ff0300000000000002000000000000000900000000000000000003f700000000"], 0x8c}, 0x1, 0x0, 0x0, 0x4008081}, 0x0) 2018/04/18 19:30:12 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000, 0x100) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x1e) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x81006) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x40000000, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2}, &(0x7f0000000340)=0x88) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={r3, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000440)=0x84) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffa}}}, 0x3a) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, &(0x7f0000000100)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140), 0x8) dup3(r2, r0, 0x0) 2018/04/18 19:30:12 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x1000000dcc3bd3, 0x4) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x2, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @loopback}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@empty, 0x27, r2}) 2018/04/18 19:30:12 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x80, 0x0, 0x0, 0x400}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0x3, &(0x7f0000000180)=0x2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/04/18 19:30:13 executing program 1: accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@l2, &(0x7f0000000100)=0xe, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) clone(0x84090903, &(0x7f0000000240), &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000080)) 2018/04/18 19:30:13 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x220000000001, 0x0) ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f0000000040)) 2018/04/18 19:30:13 executing program 0: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/04/18 19:30:13 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)="9e", 0x1, 0x0, 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000000c0)=0x20, &(0x7f0000000100)=0x4) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/04/18 19:30:13 executing program 4: keyctl$clear(0x7, 0x0) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000080)={@dev, 0x0}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001940), &(0x7f0000001980)=0x8) r3 = open(&(0x7f0000001a00)='./file0\x00', 0x8000, 0x122) r4 = openat$cgroup_ro(r3, &(0x7f00000019c0)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001600)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x3, 0x4e20, 0x100000001, 0xa, 0x80, 0x80, 0x0, 0x0, r2}, {0x401, 0x4, 0x10000, 0x2, 0x0, 0x4, 0x9, 0xf7c2}, {0x503, 0x1000, 0x0, 0x9}, 0x0, 0x6e6bb6, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2}, 0xa, @in=@multicast2=0xe0000002, 0x3501, 0x0, 0x2, 0x1, 0x6, 0x4, 0xfffffffeffffffff}}, 0xe8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001800)={0x6, 0x0, 0x401, 0x10001, 0x6}, 0xc) sendto$inet(r4, &(0x7f00000004c0)="3474534eee10634deafed53d37050576cd0f8bcfe63b5b4fbe7f39e8733a415731e1fb917d50ea52d1754e5390aa08a1b29cfbbc863b8c272a5ccb66ae92e5730624b008968638d4db0774cdb880e400835239428dc273ce8f02539f77d44e22ec616bafb5faf2c13dee249dd4aae6b272a351e5203ac533b3322146a3cf5e8f489d6694046bf338db512b6271e9c4a87e8cd8418e6f79f10b1a01b228877a", 0x9f, 0x4000, &(0x7f0000000180)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000001ac0)=""/203) readv(r0, &(0x7f00000015c0)=[{&(0x7f0000000580)=""/29, 0x1d}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000001740)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000001880)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001840)={&(0x7f0000001c00)=ANY=[@ANYBLOB="8800000a774aaaf56eea7deaa2e50088252f2f60df49f4d67703da70ac6d452ab2921c93a01ae9286becc626e66db63ec7845617adcd8ae431d1475e1ebde1ab19745d1bce383ebeaf654be9e90e40184e01b13ddc984faa5311b767e8d7ab544d"], 0x1}, 0x1, 0x0, 0x0, 0x40800}, 0x44000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x4e21, 0x4, 0x4e22, 0x0, 0xa, 0x80, 0x80, 0x11, 0x0, r2}, {0x0, 0xfff, 0x19, 0x4, 0xff, 0x0, 0x6, 0x9}, {0x0, 0x8, 0xcce8, 0xfffffffffffffffe}, 0x0, 0x6e6bb7, 0x0, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x3f}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x1, 0x1, 0x9, 0x80000000, 0x7, 0x400}}, 0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000001780)={0x0, 0x0}) fcntl$setown(r4, 0x8, r5) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x1000}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6, 0x0, 0x1, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002e80)='/dev/loop-control\x00', 0xfffffffffffffffc, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000017c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001d00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000002d40)={r6, 0x74, &(0x7f0000001a40)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in6={0xa, 0x4e24, 0x21812f54, @dev={0xfe, 0x80, [], 0xf}, 0xf3}, @in6={0xa, 0x4e24, 0x1, @empty, 0x8}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000002d80)=0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x800}, 0x1c) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002dc0)={@mcast1={0xff, 0x1, [], 0x1}, 0x38, r1}) readv(r0, &(0x7f0000001bc0)=[{&(0x7f0000001800)}], 0x1) lseek(0xffffffffffffffff, 0x4, 0x4) preadv(r3, &(0x7f0000001cc0)=[{&(0x7f00000018c0)=""/97, 0x61}, {&(0x7f0000001c80)=""/2, 0x2}], 0x2, 0x0) bind$packet(r4, &(0x7f0000002e00)={0x11, 0x1b, r1, 0x1, 0x6, 0x6}, 0x14) sendto$inet6(r0, &(0x7f0000002e40)="fca583f583ebaec596cc20a9101e1e46d16f80cf3a6fef8aa5cf5710d35de973bdeeb4c660dd09b270fa4bc991a592c90b18587538a7a1d6c96cc888e6", 0x3d, 0x8000, &(0x7f0000002ec0)={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) 2018/04/18 19:30:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) ioctl$fiemap(r1, 0x40086610, &(0x7f00000011c0)=ANY=[@ANYBLOB="000000000000000000001a100000000000000200000000000000000000000000"]) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000001c0)={0xe3, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @rand_addr=0x4}}}, 0x104) openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) 2018/04/18 19:30:13 executing program 6: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) dup2(r0, r1) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000080), &(0x7f00000000c0)) poll(&(0x7f0000000080)=[{r2, 0x120}, {r2, 0x200}, {r3, 0x220}], 0x3, 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) getsockname$packet(r5, &(0x7f0000c7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000c37000)=0x14) 2018/04/18 19:30:13 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x8000) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) unlink(&(0x7f0000000040)='./file0/file0/file0\x00') setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000005040)={@in6={{0xa}}, 0x0, 0x0, 0x0, "3a5a2e498096c1934b763b7f3352fb530751451ac825a402eec0c934cf8849557b9b13bd0ef6115fc126ebcfd4a4e8c53c113e7a9d51650e4011ea3f20bdbd99588fb09731f3dab2dac27a74be15acc6"}, 0xd8) mkdir(&(0x7f00000011c0)='./file0/file0\x00', 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/18 19:30:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = getpid() ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x8001, 0x0, 0x0, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x80000000, 0x2c5d}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000000c0)) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)='&*:@vboxnet1eth1}@\x00\x00', r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) getpriority(0x0, 0x0) syncfs(r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) r4 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000880)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x100000000, 0x4e21, 0x7, 0x0, 0x0, 0x80, 0x0, r3, r4}, {0x1, 0x9, 0x855d, 0x0, 0x6, 0x101, 0x6, 0x9d}, {0x0, 0x0, 0xff, 0x100}, 0x6, 0x6e6bbe, 0x1, 0x0, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xc}, 0x4d5, 0x33}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x2, 0x3, 0x0, 0xeeb, 0x0, 0x7f}}, 0xe8) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000340)={'raw\x00'}, &(0x7f0000000140)=0x54) 2018/04/18 19:30:13 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) 2018/04/18 19:30:14 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x52, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) clock_gettime(0x0, &(0x7f0000000040)) futex(&(0x7f0000000000)=0x4, 0x9, 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)=0x1, 0x6) 2018/04/18 19:30:14 executing program 6: mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) 2018/04/18 19:30:14 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0xfffffffffffffbff, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0xffffffffffff0001}, @in6={0xa, 0x4e20, 0x401, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x4e22}]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000001c0)=0x84) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000003c0)={r1}, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000600)={'veth1_to_team\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @remote}, &(0x7f0000000240)=0xc) write(r2, &(0x7f00000002c0)="73f33bef0d4dcfc10d5bfe2cc56a738f8423ddf24b5d83e041e6ff6ab9035754a89c6bc7f677e542a2e55c24a8fd88458aa0ce4f71b8d4996a3bc3f00a1a1c56453cd3a410c9832373dbc82aaf0412becdde9e9603a311b3dcb85709ae0dcaaaf610b7cf3f3eb8e3a0d2df25a07ce26be290989b8ebf453db73803c09260de95ebe930d1d9c01025abb4f516cbb0a7f93be3e0cc3729625361d143683ad8e2e625b177f0063517be92057b29935dbd390dfe484dc178137bc909677e635c8ec990850357a8f6a36d7813229a294ce6fab6e184bbc4025b7a2cb8eda7c717cd8d8efe7608a350dbae48a17df96e9894ec77", 0xf1) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000280)={'team0\x00', r3}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x810, r2, 0x0) 2018/04/18 19:30:14 executing program 7: mkdir(&(0x7f0000000000)='./control\x00', 0x100) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000002c0)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') dup2(r0, r1) 2018/04/18 19:30:14 executing program 5: stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) r1 = timerfd_create(0x9, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, r2+10000000}}, &(0x7f0000000140)) timerfd_gettime(r1, &(0x7f00000000c0)) 2018/04/18 19:30:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x6) socketpair(0x9, 0x1, 0xfb, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) capset(&(0x7f0000000000)={0x40001998032e}, &(0x7f0000b2d000)={0x9, 0x7fff, 0x0, 0x0, 0x0, 0x800}) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1}) r3 = gettid() ptrace$peekuser(0x3, r3, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0xe74, @mcast1={0xff, 0x1, [], 0x1}, 0xfc}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, 0x3ff, 0x10000, 0x80000001, 0xeb4, 0x40}, &(0x7f0000000240)=0x98) bind$inet6(r2, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xa615265cb20c3a67, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x171) listen(r0, 0xc) 2018/04/18 19:30:14 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x28801, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f00000014c0)="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", 0x298}], 0x1, 0x0) 2018/04/18 19:30:14 executing program 0: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) socket(0x2, 0x3, 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x130) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/53) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x2e, &(0x7f0000000040), 0x2000000000000339}}], 0x831, 0x0) 2018/04/18 19:30:14 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000006c0)='attr/sockcreate\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000180)=""/102, 0x66}], 0x1, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724f9fc73fab9b04e4a4a5a01d03000000000000007faa62b9c0d27a274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f18407c6e215dee02fe37161246323ee9c82c790add905b90a64adabdeef855d72abb600000000000000fec5535b119c9dfbde3f76323a5af634e4233033cc7e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557c98917cad630598f6e00ffdf3f012d78aabb64ffff", 0xc9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/18 19:30:14 executing program 6: clock_nanosleep(0x7c7fd5273ea9dd60, 0x0, &(0x7f0000000300), &(0x7f0000000340)) 2018/04/18 19:30:14 executing program 3: r0 = gettid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000100)={0x5, 0x35, "855ba82aa1f85fd83cd619804cc7d8c6d879f4c0193646bdff5c672abe1dbb0dfb394e1f312e6aeac4bdaab52f5d920b53b8dd51e1"}) fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000340)=0x0, &(0x7f0000000400)) r6 = getegid() lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) r11 = getgid() getgroups(0x8, &(0x7f0000000700)=[r4, r5, r6, r7, r8, r9, r10, r11]) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000240)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e20, 0x8ec4, @ipv4={[], [0xff, 0xff]}, 0x8001}, @in6={0xa, 0x4e24, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}], 0x58) r12 = syz_open_procfs(r0, &(0x7f00000003c0)='status\x00') fremovexattr(r1, &(0x7f0000000380)=@known='system.advise\x00') getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000052c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000053c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000005400)={@remote={0xfe, 0x80, [], 0xbb}, 0x50, r13}) pread64(r12, &(0x7f0000000040)=""/122, 0x7a, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r12, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x30, 0x0, 0x3ff}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r14, 0x0, 0x1, 0x6}, 0x14) 2018/04/18 19:30:14 executing program 1: syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f00000008"], 0x1}, 0x1}, 0x20000884) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) lgetxattr(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000d40)=@random={'btrfs.', 'IPVS\x00'}, &(0x7f0000000dc0)=""/237, 0xed) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000380)=0x6e) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000003c0)={0x4, 0xee, "76dfd895f276b9c105096cf108025ae70b799d2bd25be4bfc58ec63b2b2f1ba1a5bab0df2055a7c513447a4a48ef6602fca542e0c83a513fc6c88090f15b570d4120c02754078a31d61e47a34c75b206686883a68c059f80a6df4c318c4174facd4d59ee0c78504dceedbca6ba5fb6ef8409b12e5a084b050af09e728be6f02c6c716a80cddf9b8924b62fb6446a6494a4bfa36e29797946496e0de758944ba671cbee3c6b7afdffc982c03534faf21f5b4caac25f52e181ee0782f3f0bf30b34b3d03aad4d23ef03aa41ead8cb6d2f244031552eaf56018986523f6c6fce5f705a95170ffc70bb908b14ab0c150"}) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xc08f) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40050108}, 0xc, &(0x7f00000004c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000001) removexattr(&(0x7f0000000ec0)='./bus\x00', &(0x7f0000000f00)=@random={'user.', '.ppp0](md5sumeth1+\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000840)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000940)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000a00)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6, 0xfffffffffffffc00, 0x400, 0x620, 0x2040000, r3}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000c40)=""/202, &(0x7f0000000a80)=0xca) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000007c0)={@multicast1=0xe0000001}, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x1, 'c'}, &(0x7f0000000280)=0x9) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) 2018/04/18 19:30:15 executing program 4: r0 = inotify_init() r1 = epoll_create(0x8) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x200, 0x100) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x6, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)) open(&(0x7f0000000080)='./file0\x00', 0x100, 0x42) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000d19ff4)) 2018/04/18 19:30:15 executing program 0: syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair(0x11, 0xf, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x2509) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x100000002000000, 0x4d031, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x30, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'veth1_to_bond\x00', 0x0}) bind$packet(r2, &(0x7f0000000080)={0x11, 0x1, r3, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/04/18 19:30:15 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200002000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"6293d2340e4cbf310e4300000400", 0x3}) 2018/04/18 19:30:15 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0xc00, 0x101) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffff800, 0x100000000, 0x9, 0xfff}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x1f, 0xb, 0x3ff, 0x0, r2}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'rose0\x00', r3}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8910, &(0x7f0000000200)={"6966623d175db300000000e21600", @ifru_flags=0x1}) 2018/04/18 19:30:15 executing program 6: r0 = socket(0x10, 0x802, 0xffd) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) quotactl(0x80000201, &(0x7f0000000180)='./file1\x00', 0x0, &(0x7f0000000000)) write(r0, &(0x7f0000000000)="24000000210025f0071c0165fffffc0e020000170000000182a9000c08000a0081000000", 0x24) 2018/04/18 19:30:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000240)={0x100, {{0xa, 0x4e24, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x84) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000001c0)) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000000340)) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000300)) write$selinux_user(r3, &(0x7f0000000380)={'system_u:object_r:tpm_device_t:s0', 0x20, 'root\x00'}, 0x27) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000200)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) 2018/04/18 19:30:15 executing program 7: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000a80)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f0000cde000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x12) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000ac0)=""/4096, 0x3f) 2018/04/18 19:30:15 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x200000, 0x0) rmdir(&(0x7f0000000280)='./file0\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000000180)=""/94, 0x5e, 0x22, &(0x7f0000000240)={0x11, 0xc, r2, 0x1, 0x40, 0x6, @random="acca198c7fd3"}, 0x14) r3 = fcntl$getown(r0, 0x9) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=""/12, &(0x7f0000000100)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x6d66fadeebbc054a, 0x4, 0x2, 0xffffffffffff7fff, r3}) ioctl(r1, 0xffff, &(0x7f00000002c0)="7f77dc397b28ef6f698b06b876e4a05ee685a30d55940d32ed3f616edc3366216cda930751fbd240a2aaeedc13db5cacf22f3ba461bf94560f5bdf2882f0f1724cf4e96a269f442d54f5eac0d3b0307f27abf3d7f13eb51957b3faae5258ddfa6d5ae8a1c2c9e7441541b4e6a97aa4b5dedd83afe0b7b8508fe22078cf7a95d5e51c39ad35b55c15c22dc2c7943ca8965f2b55da662011d5d5dcfad7917d901be752d812f2920fc86c2902a770936548c4c64a8977bfcbee064d9e986e452cdc2b075d56e040d370359700e70ee153e35331fb1856c2e27f0d9c7d2987cabe274b60c35c9ea7b1b32b1b50baec1f1f4773d436cece65ea25b4f437bf140584b10cf6114fbc07e3269a7276191315402b7004508773acd5b13d3e756bda629291bef40ef04fe323a8f2df6c6977eb5a96a733fa1616aea2d08fdd24cf4748455aefd3a4e0e57c2dcff86000809583ebbea08016bc7eea48473611c88179ff330ed2d86db3b5be025c8e9a0d1065f279f9104ae5c6813c37cfd2e481c45a68cbd959210555e19d6c7a472215eb08e6f313b12e9700cba4cea274c7cafb0a2c021fa930cfb29e18998b789a794b2f4427746be293a06e3ea682f104ba8b08f631324561a582079f09ad31d1a31f6612c94d0072278b3df0d7c58f98b6df40959cd23241aeab3575debe981e2863bf23550c92f7cf78afbc9f7a640c05fdde77c3bcaef4f59ce3da5ea085b8c2429800f54ef9547c75911e1542ec8f90fa8587612a57f3d775ff1718d23572a1fab07fdcc6aee968aba92a90edc27e5e3f43d853478386e2929659179075866e142768db1d556b0130371e84a089ec878f2623c16a367cba91e56e5ab1d33dc93f66195e199476e5c247c2f1ef9bef09ea43cb14e6d3a35137c1537cda79c0c1959fb715bd0995c6671576f37bd6264b97dbf95940079a98bda00fd222985f889dab3aab2acb9c08c1f05432f13f7249cba40c3f94cf5384566a5583bcc4a6eb6406acac0f0fc8108639bfef988f52497299fbe7ae6939205d419a059af252604a1ce82bfcfe871c14cc474ab39b92f6b9e1503e3c5f6b0ac10abf840ca467b3759144bf8882f97d6c5baec865ee23503088c4dd205656aa5db5648f4ad9ec769fdcd96bb55b520c2e38e197266fb29c29c46fa72726714607525bddbb0812394b5f6220c61bb954b1f8817ecc85ad46831aac19e71467bbbd381b441f1300069aa4674e316f87042d3eba1f98f048a8a4a1f8aa1d0ea26735a66a6be3cf075980d69e62bc1acdba68e663240cb89e9008dee5110491ad76ace34246ecdbd6a7e01bc6b8fac11e5616a8e857083360e1019dde487e023850bd80f3b0c18b4c83aebe1e054fdeb51a0593a12455a1466a45cdd1860631151df224a63a36baa43d52598d0f98dc013aeb010f3c7a61bc4d6a771e08d52ccd3abb2d65d2c34e15de25fe08c5aa1ff30c7800b14176115ff3bc6cc27604e9287b840b655bfa379143b6425212dd937de1e84d8d291fe390cbb73479ab9ef60afe41a3169f2f4498155c4c1a7c3a1ff6e9f6c3f2d541c80d0f17c2221ecebb1056378c5622048447f0de8410fb123c91dd4cdc4d5d30aea4fa8c220691a62546fc0344568d550a924359247ebe5806774d115f36582d612e479c5929e5e642fd6051c1fef4999327b2b770b903676f92deaeca68e3cfd96265cd04dd31ee767baf3b85029a2a45fda0471afbf8dcf5e8fb988071e34bb19537c77ad204d9f330ecdb590f7c9e1563db0afce28f8f9bf77c33691721115d063c184bb3cd173275bedafbd331d5d9ea5af9a52248d472348f2a0f6056113697e082313d9c94fda34976cd836e061cfcc3f96918d185ccfaafb544fafdeb4c8104dcb22a007c16b3da238253271c7144dbe7a06075aa25131eca88eeca3bc23a52f7ac8b57dba529b8f4b548fe7aa97b83a15b82aaa0c7387db2e655bc1028d57778a361305169e7ee93b16c98371d2543d7668ebcedf8327535e4dc7dfd07a6bb08c8cba6e5ca4d7ea06c3cf160409a79a6ff79f0019f97ae58d240cb7947d9aacd648aa117cf2a5016c90f88f6cfe0fd0a35530ea0757ba8eef6a59b8a72eea24240c418067f5c1ea103eb54b2530b150d65dc8e1fa7ad98d33f7d1c343ca56cbaef0ee6203d12a36076af04fce804e658de04ad8e35898c67c352dc6436baebf7d8eda14b0cc2f20f1ebf21e25eb9459fa1378c7b4a17a9dd18f2d80f4c874290caef1e039beaecd35b7f31b89089d35d69c1c3dd7d509fdc32bfce89d9bfae5206a935a17760ce4b2f5bb11850a06050ff723577ceb1a1b8a6f7bf0fd99c38ef63d18794c942bd8817424ff3a26b8cbacab53ec4cf4bcf3c21db8b7cc7e8dd7851122cb3f7f774184b840cc1951d0308234406c6dbb4444292427eb96e50b23cc81d47ab12f5cf3baff4444fc137b72edd5f9ddda8ac772d642740369aca6c2011c6f934e7727eed4583faa51cb647c6c0ff1d1f7dcd6e7dd75b19b6e19aa86f374bc2d11c07fe5ad13417af5bef5ddd73f27556b31bc16dc9597edd5f4ed2eb3510f22309e5c5116a5d7c2262d60206f3d0ca9634085b7280010bd2779581bf72a5117fac36f302ed9490ee7328913e735a7fbafa171e56eb7c908ebecda11f1037d9f6533c2b9ab06495a77334b853744f7da7d6068bddab866ce8af3123928d9b07331b18286f3b14fedc0c9c95a1073557548e78f80283142d9c75a7473ee5cb325578aa6e529049f8fdc0a2d07dd8c6bc52c615c1fd0715c0cefce715af947a20abf093a8fa8a91bc2835f1f10dbe73be0fe38fa7b5906b056d2538b05b900eb106c497402999fc5e5d5cdea2d3aecdb3f2675ca763c9c281024cd8be109267e5e86dfb6ddabac9bb59515b41a7e8274d6269cb5fd09a9cae5e8805bcc2671509448103328b7c514f4ebd5c58073e44b1689fb1d3bbb605e8ef10041843cb0cd749f352a95e5dd4b45edd8da3e69c01c5b82d440a338009c8cd94dfe2804c5a7abdcc9d779405ef797992a5258023bdc60e7fdfa3eeec8cc9cb625f2c9141169a8a6ac816a99ccd68caa1f4d0c4c91a17514ac4f5406214244a634e2d60912638f23f7b4c5381b4cdbe254804b100a9a9b0a61786a1125ed2d1bd6ef4d6260e6834b29461f058b82d106f5c371422c9f2ee5d924c4ff24aa195c46ee054df45078851a118bff8e05fa8d8b1f37a11ced2815194d36104257926453956f3e5da81aae9dc75f3e8d58316204fe1e155982dc09cb13dff1d39832aaa03970ac430d25f5838060ec5dfec6f964034992204f3b2f1f93096b2bc87ea182a7c6acd377999db1e9f183fb1aa05a558cad843e82b541661cf80b9778b95f985fcda325fd2e1bf2b9fdb6797b923bdf1bc5672c2b02dd98e0b40ed84cdd9c765905a9116e1cff345f10e4b69ae2ba165651f610cacce92c53a96aaa8a0df5f22b4436ada9ac3883ec7e2d4f2029772f48da0ba11e0320a5dd137d012428b8bc76715e9d99ffcecd1b13705a705460676c26925a3b63e3b3d710d76c4a0dc4192eec5b029fc0d0686018763f027ad32590fe88a369a96004aa39bd3257cd44f20f0d94643234a2bbfe764aafc2339c915b62fb9a12c47c0aad97c08a8a480fe35ff755c75441e5445acc891da61b81b9b11567d833fb6ef00ee967acb4c11a7469bc4a8d30ab84a3122ca93111ae4c8bafd2b388129e0f6838168dac0b3f6dd64695c4028d09950843c8a4a75d1dcf13a2de5027fc23bac1efc3a7815f6422979b4246c7c0632310b1988923dd28b36206cce9e427f8181c600a7133358bf2fb9a9302b38559f213b23986b5e067d6d020951442f92c708927147ec9dc096765575d9fa34ceadd081f1d727498bd530b0488ad3afe81fdb90bf9ec3ce7268a63207047fbf2e200751e60edbdf8f42d11257b8dfc77a47d2fbc6639c873a8afb60baa00ec229d9124d9d2550a0e3a21d54d1f182eff3ca62b260fac27dcee0a8beecdd3d21d5dedb229b323536b813dc3549213f4f64a1b0a0949e1332702627fcf0f09c850b915807bfe677da7324c29bc1ad937a545c4d1e9326ef0c38601d1fade305b92c12bc6b76693e5ed7d346bf45bef56ee96d4a8e8459c4cd9f7bdf8844f115d5de1a74b32dc11964848d835d13d6285f2ff72b61a2cb451a27ebb5b38a3a0517db5a9f21df4059bd38fd17fa91ec19578d6c01f0bcdd10f6f4000369dd3bb1171152f2a76dd9dfa5c07d8833abe89bab62a73bdcc2df5bf523523bc10adaa1b57fdb64cc9e0a0772f913ce0c5269102c8ec0e542e891b77bbfef658655c1937a8b038699de9b569e1fad7f890174b2eff53336e3856d37922c6f6a856abacb22ebe09b14e965a2c7c4d4566a271181f460111c4d3012f6d613faa6cbfbf94b3c5d6a27b228f88e3adfa28036e57a26361c0cdbfca3930cf3afc344b37507f0b7c5801b35823d2313450175d44f67853201edbd96e87f12e2ded5094535a234398c3db2f75715332686bb17f0dfc274558cce1a624aa88c66762cd31f22bba933187a294e2c35dd5ffef0a5b3dec3bc2ff8d1de2189b9010cb416628057d214eaf0def03d7b0652e1d2e53a304fe0bb7353be71eee1e6eed6e7eaf73c571764a2de94b25464551c2e805972a78fa91c203601a26574b13e603128cd773d7ea166ccaffc09da53f0bdf92cf26fd79af126419495f8e1ca3817359602f563fca9809dc6b527bbacb7c3685d1fb30f3d6ab341c7715ab3ac3314306a075e6fa7d1af146862025c0bf18619e50dfd83dbc1c6842f66ee16c47fc9c5db033ad7f43d500f2e597921f334f096cc1716a4f7f6e48127327c2f44bbf1f3edbf62b18c895b11dc0f58c81eb6caf6bb0b526675f198da3cde47956a47a34cadb707e07b477fe7e4d6da48c182008b38c894ccb536fe8f6698bc741b4215bf1b105397e47de842b53d548bc818d8e0fbd6a73f4c40fd573b6c74973fd3f25db26e7f2265b5998dc7719eb0fb4a73636a480a13807794990af65420a96f4419360cfde295c0f77ad52281a6cd6f775e49235f6356d52fd2cda0b8e6eb4ae4befd96cfaa89b20278333b03d1c16ff994bec9aeddffa70c27d8a2770616a1db15a31e298db0f2e98fa6940f65bb1f2d28fe7659c77fd36070faaa4a931386b1757e6b63bf16554cc90ac944896d639e76456404ae89e332834512dee75986605f015181d16f19e2c51c3c1be1d10c80c54a58e7733381ea6c2d2a3f6bbff4c9c59c86064cb1b14e0302ee063f23a52646cce39d8207b1648cc2e0796d54b531c3d0ec3d9cbd6cfc7eab9b1afa972e881635f05fbb1c167ed5004c25d49dabf6ade9400b4a7485cc3b0a32c389cb6559ae74a34d4197ba4168a829bb463d62c0a0378a6ac6bcb48f0ec358228afe086d35bee9ebc19fc5b9c958f6ab3ba7da248dc0c97a317841c60dc30b1cbf39cc1dcaf82de5af65fc05c1e9221de9c09757e38cfb21c542a186a0da2d06cc23442234884baed3aad129ea310c09c1a41b5056f675b3d769e5a00f6c03859e84d180dd67ed43fdb13c96e05f03aa0ec2849834793ac800570980f8386dcd8b9e1ceebe7eb461bf3b235baa3677efc815e63ceacca8c78f44e29552ce2f874b5d450dafd29a09e10d77357e69f004cbbeec6a024a06bb91bf57c092e53b016da1454bfedbe7903593a1ed23b027cb5fb5892276d697a2ec4477275be55914438b68a1b2b83ca7803c0d60091951c82ed16fb206667b84c88917a1263e") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) 2018/04/18 19:30:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="440d80ab2f2000cb04000000ec", 0xd) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000000140)=""/77, &(0x7f00000001c0)=0x4d) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$cont(0x39, r1, 0x4, 0x1000) 2018/04/18 19:30:15 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCGPTPEER(r0, 0x5441, 0x80007) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x0, 0x7fff}) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x1}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000280)=0xfffffffffffffec1) 2018/04/18 19:30:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000f3295ad0d99ed8cb29fbc1ef54e0cf7706e4d9be0aa439a57b1903c5222b6636908843bf7a33a8ea48f91c67bab46cbc9f45013ce0753934d3db4131abf3cecdf1801f9c42adf33d64c2ed81"], 0x14}, 0x1}, 0x0) 2018/04/18 19:30:15 executing program 6: recvmmsg(0xffffffffffffff9c, &(0x7f0000006c40)=[{{&(0x7f00000000c0)=@nl=@proc, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/101, 0x65}, {&(0x7f00000001c0)=""/3, 0x3}], 0x2, &(0x7f0000000240)=""/64, 0x40, 0x5}, 0x3}, {{&(0x7f0000000280)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000002300)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x8}, 0x5}, {{&(0x7f0000002340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002500)=[{&(0x7f00000023c0)=""/160, 0xa0}, {&(0x7f0000002480)=""/100, 0x64}], 0x2, &(0x7f0000002540)=""/4096, 0x1000, 0x401}, 0x3f}, {{&(0x7f0000003540)=@alg, 0x80, &(0x7f00000049c0)=[{&(0x7f00000035c0)=""/153, 0x99}, {&(0x7f0000003680)=""/215, 0xd7}, {&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)=""/180, 0xb4}, {&(0x7f0000004840)=""/123, 0x7b}, {&(0x7f00000048c0)=""/245, 0xf5}], 0x6, &(0x7f0000004a00)=""/57, 0x39, 0x40}}, {{&(0x7f0000004a40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005cc0)=[{&(0x7f0000004ac0)=""/230, 0xe6}, {&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/236, 0xec}], 0x3, &(0x7f0000005d00)=""/252, 0xfc, 0xfffffffffffffffd}, 0x40}, {{&(0x7f0000005e00)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000062c0)=[{&(0x7f0000005e80)=""/103, 0x67}, {&(0x7f0000005f00)=""/20, 0x14}, {&(0x7f0000005f40)=""/238, 0xee}, {&(0x7f0000006040)=""/89, 0x59}, {&(0x7f00000060c0)=""/170, 0xaa}, {&(0x7f0000006180)=""/115, 0x73}, {&(0x7f0000006200)=""/137, 0x89}], 0x7, &(0x7f0000006300)=""/50, 0x32, 0x7}, 0xed2a}, {{&(0x7f0000006340)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000006880)=[{&(0x7f00000063c0)=""/216, 0xd8}, {&(0x7f00000064c0)=""/56, 0x38}, {&(0x7f0000006500)=""/18, 0x12}, {&(0x7f0000006540)=""/21, 0x15}, {&(0x7f0000006580)=""/150, 0x96}, {&(0x7f0000006640)=""/29, 0x1d}, {&(0x7f0000006680)=""/200, 0xc8}, {&(0x7f0000006780)=""/66, 0x42}, {&(0x7f0000006800)=""/68, 0x44}], 0x9, 0x0, 0x0, 0x2}, 0x7fff}, {{&(0x7f0000006900)=@l2, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006980)=""/52, 0x34}, {&(0x7f00000069c0)=""/104, 0x68}, {&(0x7f0000006a40)=""/9, 0x9}, {&(0x7f0000006a80)=""/186, 0xba}], 0x4, &(0x7f0000006b80)=""/189, 0xbd, 0x4}, 0x4}], 0x8, 0x10000, 0x0) fcntl$setsig(r1, 0xa, 0x24) r2 = gettid() fstat(r0, &(0x7f0000006e00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000006e80)='./file0\x00', &(0x7f0000006ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007680)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000007780)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000077c0)={0x0, 0x0, 0x0}, &(0x7f0000007800)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000007840)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000007880)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000007980)=0xe8) r10 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00000079c0)={0x0, 0x0}) r12 = geteuid() stat(&(0x7f0000007a00)='./file0\x00', &(0x7f0000007a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007ac0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000007bc0)=0xe8) r16 = getgid() r17 = socket$pptp(0x18, 0x1, 0x2) r18 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007c00)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000007d00)=0xe8) stat(&(0x7f0000007d40)='./file0\x00', &(0x7f0000007d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = gettid() stat(&(0x7f0000007e00)='./file0\x00', &(0x7f0000007e40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007ec0)={0x0, 0x0, 0x0}, &(0x7f0000007f00)=0xc) sendmsg$netlink(r1, &(0x7f0000008040)={&(0x7f0000006d40)=@proc={0x10, 0x0, 0x25dfdbfb, 0x8080}, 0xc, &(0x7f0000007640)=[{&(0x7f0000006dc0)={0x3c, 0x21, 0x700, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x2c, 0x1e, [@typed={0xc, 0x1f, @u64=0x5}, @typed={0x8, 0x3a, @pid=r2}, @generic="907a9e5f9f044909bf", @typed={0x8, 0xa, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}]}]}, 0x3c}, {&(0x7f0000006f40)={0x6a0, 0x28, 0x400, 0x70bd2b, 0x25dfdbff, "", [@generic="c0badc42695872159f28e556a2fd7611c1d6f8a8a1cfe6d403235134ee00049e13e02f1ce0485f3647fb62c14524679928512312a0a34d430be429a4e84dc5391f9d2ead3273792c27127f578f36cac8070dfe3e38f410818b55d5ebf4866e19d6edfa2654e3b16d924900729476d5cbbfdac2e3d0c66d727ce97e6024335223c2381c0d84e341bc3d02af26245563f646d294909a583331b439253270c598d977cb12239cf94f7cf62285d7", @nested={0x370, 0x58, [@generic="cfd422087065eb331ae8240eef2f72c6df301a828db54d8f845bd4d1251f09bc8a9e18599040a217f9f4c14c3472cdf454937553e9b591ccd2a0c35fabcd9f6327b5e0d56311c7efd3d8971075218e5d690004322139e5c0e56e2997057808286dc368f7b5b629d6be4928e921bd5f66cef144ec8b77a64558377795db44b8d577d84a2fcfa1b859ca027b5adacdf8d80b6265bd5985c8a235b57bfc680e43d1b94b282aa0e96be25db73b9a9e4110e29f84457dbd9049492e66d6e4d880ef6546e19a8c733fd0567cdd2c636a16c86f4ad1d93d71befb26317b6355aeb0bf103473876cf4189b9d55d0", @generic="ab599a516af55de623e4d824e98aa5e2cc7c1f70f53457c6543df6179f2c71a061d9ad093a1215487b70020f73ea439e2d0989881c4a8657bfd84ea3d09881cdb495d983b9f2d3779d9c70ad0853719b1c1429a739a4b80223a25c1b8fbb3d9b7c254c483c9a58f52725243148ebefb4f83d0a606f5fc4196b84f5c5efffa43564180d7177829b8f6aee373ab1f0ad4103155c2054b0940e85ee0cc3c6a84ed80df31ecfe58b4898d06c37e831de29a0aec43caa7c9bf3861fbb7462ef92be66c1815970e1307ecc9e", @typed={0xe8, 0x81, @binary="e6c3d57a6cbd95e85c0e95f3c421df25ac41435cd198a76a7ecd003f040d640c7b2ffb7d26be833446cfaa11872129eb3747f3dffb2ae363a462cecf9dbdbcdb26a640e0526d92feaf12e4b1f9c57deab1baf6a7eb3c2a09b5f1610f4167ce4c2af3b8733a7bce94c44790f7c8816fc6c78acb70abad22cf947565291c25e7c68ebcde24433c3675e7791b760e946b9120c9bf7c5fc1b6925050cbc6c5d566f5216b450abee05a3f0c5557da1e27be1c3a7bf1ed7967fb09519ac024c43f20a3ab89d013db3282e72bfbfd25200ff769f096a79a4aa051c0ac8726531b78701bd4afbaee"}, @typed={0x8, 0x59, @fd=r1}, @generic="afaebc2c6bdfa1e38c8797366fe9ef1dd9d9e535f6741dc5cb1dd1a19bd4f6d62aaf61f21302ed20d4a471377df656fef77113fe8af1726cf928db0c", @generic="6ee1ed5502ee61b8e9c1cc1220cbf2e237607193c8660c401bdffd6c10aea05b5f6c24fd719bb6c16585f6bc31e82ac3cb4c466ae7bc92a6e6e254cb260ad7191e03312a3136a20010289d3ea88792a43a4ff7bf88464a789f25da2ed575c039318419c54828155a5e721efe428ab4", @typed={0x8, 0x84, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x48, @u32=0xfffffffffffffff9}, @typed={0x8, 0x6f, @uid=r3}, @typed={0x4, 0x51}]}, @generic="6d994235389fa3944eaabdecfc6d4f68c5c1cf41c5b9576e08af167f85f189fc6ff64b88396d9d9c74c827b160a590e230bdfb4e7d5a66a0746850232dafceb6795ed5b7f8f54b86bfbee6e01fc6b4c8237d7e2b9bc63b893f09e46ac2daa34a22c98ad03890ec09d47374be62c3a87b7f32d3a22563c467df3e3228e3b0", @typed={0x8, 0x7, @fd=r0}, @generic="d0fa78bbdd110ed7040fa818028e261173e7", @nested={0x1dc, 0x3, [@typed={0x8, 0x56, @uid=r4}, @generic="6ef578ec9150e6e071646c32da27c46d422417c3c07565957dfc0dc2fba66dbf938c03d3f6ebad63e7a7bb0954c4a7b143ef617777ee78d104f5acf6cf214a143e1338b4c020a65f3bc2a084e7ed8aa80cf57c2eadc659696311ad6c747f4dbd1a2e8b973636e7249c78c79070bf9247e0d78e1d0aa574e88f89ed2f22bab23f5107f5fc1bf229e437b3509ad20b58abccdc996dcd20e88bf320095e38a0cb4eda1c3ff5ef467076f678996aa5abd35ae59e6df896fe75409bc601de545f46503013b6a1bd91423c9d4d1534a745a87b929e65d6ae2f68b1ce97d9", @generic="a4e7746caf38d4670cce7523a7a3f401920b9bc22d55befb8433366f8345496e55aa9ccd5af052b3aa2a5dc0f759f7acc6cfd8da06268dedb052046ed607e89b8c4963ff5500ee8340b1dce7e3c955a18c4f135fb30daa0f09b09412d8f2ac54d4d04e8197e80a1b28c7c8c47ef34147c170ef6de8ad74fa512a79000bc99a424cfdc70a3806e2894dae8ae8e24b2442b0c97e86562a1aa5651ba62afef673da7289e0d6dfb6ce50def9ead8353fe5c1949c5bdfe04e14bf4ec7417f63c83d02fcd718661ecfa66cc47dd99dddf65aa6ef34149ceb80bba89ede7ea68e18ef9734cfc9dbeaf532039b11b463edb23ff9ef2881ed"]}]}, 0x6a0}, {&(0x7f0000007600)={0x2c, 0x19, 0x400, 0x70bd28, 0x25dfdbfe, "", [@typed={0x14, 0x1c, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x31, @fd=r1}]}, 0x2c}], 0x3, &(0x7f0000007f40)=[@rights={0x1c, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x2c, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x14, 0x1, 0x1, [r1, r17]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}], 0x100}, 0x0) r24 = socket(0x12, 0xa70f8bbec5550e0b, 0x3f) write(r24, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) faccessat(r1, &(0x7f0000006d80)='./file0\x00', 0x40, 0x1000) 2018/04/18 19:30:15 executing program 1: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0xffffffffffffffff) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f000076cf07)=""/249, 0xf9) sendfile(r0, r0, &(0x7f0000000540), 0x2) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000009c0)=ANY=[], 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000440), 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000800)={{{@in6=@local, @in6=@remote}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000640), 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000004c0)={0x28, &(0x7f0000000480)=[{}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000009c0)="3a5b0074537fba20636809c6717598027a38a25c922c29cf3877504a65ff8acd3288d3193434fbc22b960ea23cd63b90962f4eaf3b685e5841862e4494a24bff0db3b2d6311b79997955d90aad98b86db024ea70e8688f7d733798ccafb4b5ca1c62d46b7ebb0956fe2717c7a86331599ab074e42d793292dca84212b225b2023e46ddaae7420f3b6126704763a4538ffc18c39bd10ebb8c1b355a20365a414047ae7a712e5d63af674eb44406a4c4225a") ptrace$setregs(0xf, r1, 0x9, &(0x7f0000000680)="b329984475ccb77eb618c490af64a27e25fa13e59c9d5ba465c7e8e93ae0d154a97781487c") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000580)={0x7, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000600)={0x4, &(0x7f00000005c0)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={0x0, &(0x7f00000000c0)=""/71}) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000007c0)=@assoc_value={0x0, 0x101}, &(0x7f0000000180)=0x8) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000940)={0x4, &(0x7f0000000900)=[{0x3f, 0xa0}, {0x0, 0xffffffffffff2bef}, {0x1924000, 0x6}, {0xffffffffffff0000}]}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2}, 0x8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000740)={'filter\x00'}, &(0x7f0000000300)=0x2df) openat(r0, &(0x7f0000000200)='./control\x00', 0x450402, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @multicast2=0xe0000002}], 0x68) getpgid(0x0) ustat(0x0, &(0x7f0000000700)) listxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/57, 0x39) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000980), 0x4) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') [ 119.576157] device syz_tun entered promiscuous mode 2018/04/18 19:30:15 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000800)}, &(0x7f0000000900)=0xc) r0 = syz_open_procfs(0x0, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000007c0)=""/51, &(0x7f0000000880)=0x33) ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x5}) syncfs(r0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xffffffffffff0001) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[0x7ff, 0x2, 0xffffffffffffffff]}) fchdir(r0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@multicast2, @remote, 0x0}, &(0x7f00000000c0)=0xc) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x100006, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) close(0xffffffffffffffff) 2018/04/18 19:30:15 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x6, 0x8003, @dev={0xfe, 0x80, [], 0x12}, 0x4}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x2) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000080)={0x8, 0x220, 0x81, 0x4, 0xd, 0x5}) 2018/04/18 19:30:15 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x2}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000140)=0x101, 0xfffffffffffffd7e) ioctl$TUNSETTXFILTER(r0, 0x8924, &(0x7f0000000040)=ANY=[@ANYBLOB="14072b4af20549ddfaad554293081ba50100b7"]) [ 119.637004] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23081 sclass=netlink_route_socket [ 119.712342] device syz_tun left promiscuous mode 2018/04/18 19:30:15 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) accept4(0xffffffffffffff9c, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0x80, 0x80800) syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x3f, 0x1) r1 = syz_open_dev$tun(&(0x7f0000000600)='/dev/net/tun\x00', 0x0, 0x40041) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000480)=0xfff, &(0x7f00000004c0)=0x2) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) write$tun(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f00000003c0)) close(r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000000c0)=0xff, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000004c0)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc00c6419, &(0x7f0000000400)={0x2, &(0x7f0000000200)=""/150, &(0x7f00000003c0)=[{0x0, 0x1000, 0x0, &(0x7f00000006c0)=""/4096}, {0x0, 0xcf, 0x80000000, &(0x7f00000002c0)=""/207}]}) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000001980)=""/4096) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000001940)={0x40000000}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)=0x8, 0x4) r4 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)='\x00', 0xfffffffffffffffd) r5 = add_key(&(0x7f00000017c0)='user\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001840)="0ac0013ebd1f264b21cbd1a5ec0e9a618c0e0a383493bf88f9039c7aaae6cf6ecd08c065a95237147745d8647190d6ea55160fce2d04d9fa3e5b707d023c5544d45555f27d75e5dcb337feea3df510ed7788568453b5f1e1614410fac7a565f645a40c81bfedef50eed2b1fecd93b76e54f396ce554c9e85eceb48a6998a72e89aac2b8c61c20310d4f127eae76e2c6f1c2287d1a1f2ad6f4a83b113a118fc9bb6a4eced6f8b5c1462651383bf219664321ebab6ccc52b7cb5befa93a81b9b8dcd797d7cef6ad03258235cc3cf", 0xcd, 0xfffffffffffffffd) keyctl$unlink(0x9, r4, r5) sendto$inet6(r3, &(0x7f0000001700)="4addb8b9749014c54751a9e1094bf742b62dd53ff7396f4bc6e32c2cf75500bf195a2ea1869bdac77b6a5af8dce5f9ec7f808ff11399e507e513fc7684105a66aa6948f68964e947362d209b217e451ec7c869dd195cca4da6626f730341135fb51b476c3b718ed4b1278846d69c3ddba6d8b4e9567461b9ae178da9aa1e2eb73ca8e56f1e2ec6b663050b6ef9c1bb65fa2a2469efc5c41c669fe7f5d6d4302156e21064843b6ac16f021e2ac5", 0xad, 0x0, &(0x7f000001b000)={0xa}, 0x1c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) 2018/04/18 19:30:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="2500000000000000000000000000000000000000000000000015fed92c03b400000000000000000000000000000000000000476c52eb22795e330b5dcd3ba043f2bc3cf6c792dce92f4f0c4ef5eb1373724fc177e2941b9012140d184361cf700dc02201b11cf424aa209d814f941f84a8201c16964e4fb80280b2840d70211a450400d842a097d168097953fceb4ed83dfa0085a594bde33a7f88a00825920c7e08a6a476dbfcb5791deb175c212f"]}) 2018/04/18 19:30:15 executing program 0: open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0) syz_mount_image$vfat(&(0x7f0000000400)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000780), 0x1800, &(0x7f0000000440)=ANY=[]) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000840)=[{&(0x7f0000000180), 0x0, 0x70a0e5a1}], 0x0, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f00000003c0)="1e", 0x1}], 0x1) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000080)=""/112) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$eventfd(r3, &(0x7f0000000040), 0x8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xffffffffffffff22) tee(r2, r1, 0x40000003, 0xf) geteuid() tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) dup2(r2, r4) 2018/04/18 19:30:15 executing program 6: r0 = getpid() r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x841, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000140)={0x47, &(0x7f00000000c0)=""/71}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x100, 0x0, 0x2, 0x100000001}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000080)={r2, 0x1}) ioprio_get$pid(0x1, r0) ptrace$setsig(0x4203, r0, 0x2, &(0x7f0000000180)={0x39, 0xae, 0x2800000000000, 0x4}) 2018/04/18 19:30:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x11) ioctl$int_in(r1, 0x5452, &(0x7f0000f27ff8)=0x81) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) dup2(r1, r0) 2018/04/18 19:30:15 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x7, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000679ff2)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r2, &(0x7f0000000000)={0xf97cff8c, 0x6, 'SE Linux'}, 0x92) 2018/04/18 19:30:15 executing program 4: r0 = socket(0xd, 0x2440000002, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9b40, 0x80001) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0xffffffffffffff76) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/18 19:30:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000462000)=0x9) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000380)='/dev/keychord\x00', 0x400200, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffffffff, @dev={0xfe, 0x80, [], 0x15}, 0x2}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e24}}}, &(0x7f0000000580)=0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r5, r7) r8 = syz_open_pts(r0, 0x0) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0xf002, r5, r6, 0x100000001, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) setfsuid(r9) ioctl$TCXONC(r8, 0x540a, 0x0) 2018/04/18 19:30:15 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x9) sendfile(r1, r1, &(0x7f00006c7000), 0x27) 2018/04/18 19:30:15 executing program 4: futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x193d584e) 2018/04/18 19:30:15 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7ad36009867bd21673a08478220febadc5ca0c0cafff4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ec4e490000001920fb6d591a5591e6c802000000a6000000000000000083d72a"}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x325, 0x5, 0xffff, 0x20, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/18 19:30:15 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup/syz1\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2000000802, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a80)={0x0, 0x6, 0x7, 0x0, 0x3f, 0xffffffff, 0x6, 0x3}, &(0x7f0000000ac0)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000ec0)={0x0, 0x8, 0x7ff, 0x3}, &(0x7f0000000f00)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x2c, &(0x7f0000000f40)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e22, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, &(0x7f0000000fc0)=0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") getdents64(r2, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000680)=ANY=[@ANYBLOB="000001000000000081000000000000000700000000000000010000000000000000000000000000000000000000000000000000000000003d571da100000000000000000000000002080000000000000000000000000000012b29b36bb0235a57e2fac24a1bc246ffb36ad6fc0516619589bbc10dcccb18"]) lseek(0xffffffffffffffff, 0x3, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) getuid() getpgid(r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000440)=0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000600)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x10000, 0xfff}}], 0x60}, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa}, 0x1c}, 0x8000) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) write$selinux_create(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='system_u:obje\t\x00\x00\x00\x00\x00\x00\x00mod_exec_t:s0 /usr/sbin/ntpd 18'], 0x34) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) fdatasync(0xffffffffffffffff) r4 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) 2018/04/18 19:30:15 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) r1 = dup(r0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x8000, 0x8d, 0x87f8000000000000, 0xff, 0xff}, 0x14) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000fbff3f00ff000100000000000000380000000000de7341911a47595e06ad000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ed70465c4ac3e71f74ca"], 0x78) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/18 19:30:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='smaps\x00') r1 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0xc0001) sendfile(r1, r0, &(0x7f0000000000), 0x7fffffff) keyctl$setperm(0x5, 0x0, 0x0) 2018/04/18 19:30:15 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\t+vmnet1\x00', 0x0) write$eventfd(r0, &(0x7f0000000040)=0x2, 0x8) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x14) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x73, "2c6a73ab383d0c13cfe90cfbbfd0ffe69d0b9111cfae136790d035f120521833972978cf1d277d580fd5f18ed415a0992867ef1e108602921fa2d8751134aef725b820e0f08aa8279be637ca40beaf17a2e21bf096f39b41bb693bbabe52390aaa7d323a7028d36324e26a00eae0d67ed9c32b"}, &(0x7f0000000100)=0x7b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x1}}, 0x6, 0x400, 0x2, 0x9, 0x9}, &(0x7f0000000200)=0x98) 2018/04/18 19:30:15 executing program 4: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a09ff1)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)={0x20000005}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000557ff4)) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) [ 119.910446] SELinux: policydb string length 6 does not match expected length 8 2018/04/18 19:30:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket$inet(0x2, 0x5, 0xffffffff) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x1, 'veth0_to_team\x00', 0x4}, 0x18) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/04/18 19:30:15 executing program 1: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) clone(0x4000, &(0x7f0000000780), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000740)="a7ecdfbf1b50999497405f0bb5a8ca25ff") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x411}], 0x1, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x3, &(0x7f0000000700)=0x10001, 0x4) write$cgroup_subtree(r1, &(0x7f0000001200)=ANY=[], 0x0) ftruncate(r1, 0x3) recvmmsg(r1, &(0x7f0000000b00)=[{{&(0x7f0000000840)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002900)=[{&(0x7f0000002280)=""/158, 0x9e}, {&(0x7f0000002340)=""/199, 0xc7}, {&(0x7f0000002440)=""/250, 0xfa}, {&(0x7f0000002540)=""/79, 0x4f}, {&(0x7f0000000a80)=""/14, 0xe}, {&(0x7f00000025c0)=""/160, 0xa0}, {&(0x7f0000002680)=""/159, 0x9f}, {&(0x7f0000002740)=""/162, 0xa2}, {&(0x7f0000002800)=""/206, 0xce}], 0x9, &(0x7f0000002980)=""/210, 0xd2, 0x98}, 0x80000001}], 0x1, 0x20, &(0x7f0000001ec0)={0x77359400}) gettid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000e00)=0x0) getpid() getpid() fcntl$getownex(r2, 0x10, &(0x7f0000001200)) getpgrp(r3) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {}, {}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000580)=r4) r5 = socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000001480)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) sendto$inet6(r1, &(0x7f0000000fc0)="7e6821dec66790d7", 0x8, 0x8c0, &(0x7f0000001000)={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0xc83}, 0xfddc) clock_gettime(0x0, &(0x7f0000003680)) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x7, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}, 0x9}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)) dup3(r2, 0xffffffffffffffff, 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x3, 0x5, 0x1, 0x4}) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x0) getxattr(&(0x7f0000001440)='./file0\x00', &(0x7f0000001400)=@known='system.sockprotoname\x00', &(0x7f0000001280)=""/241, 0xfffffffffffffe49) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') mremap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) syz_emit_ethernet(0xcc, &(0x7f0000000ec0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa158847000000006ed3df9d9b7a03ab937ee6693c65ed2e0edec3cd624f709f9a9ebb1e65d9d36efe634f72496087d3b1a2aa423db14081d53e2287440c11e0d85c94ba78c5132faf3ea98304b2bd0400000000000000008b302b31f69d3044e9e2a47d7e8b62e73d09974c05d37ab3d68ff0e3dd17465252af0c2f97df4f1222882cab5f8e1c534c79b0cbd90ad254ad5cc7824b71f30fdfb2a5e2dc409220ac516a00b389bb6b02d61b5d0738700000000000000000000000b319779ed4974c8c0610d77c55eb05367887ac5e77"], 0x0) [ 120.171924] SELinux: policydb string length 6 does not match expected length 8 INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes 2018/04/18 19:30:16 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000007c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)='lo\x00', 0x1) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6) ptrace$getregs(0x12, r1, 0x0, &(0x7f0000000c00)=""/229) 2018/04/18 19:30:16 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x100, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1=0xe0000001}, 0x3) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000340)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000200)={{0x2, 0x4e20, @rand_addr}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x2, {0x2, 0x4e21}, 'ip6tnl0\x00'}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000280)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 'none\x00', 0x28, 0x3f, 0x4d}, {@empty, 0x4e21, 0x3, 0x9b5, 0x5d, 0x1000}}, 0x44) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000001c0)=0x2, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) 2018/04/18 19:30:16 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x200, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000300)) quotactl(0x800007fe, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000001f63)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/86) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0xffffffffffff661f, 0x401}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={r2, 0xfffffffffffffffa, 0x1, [0x1]}, &(0x7f0000000400)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x2, 0x200000000, 0x0, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r3, 0x2}, &(0x7f0000000280)=0x8) r4 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={r5, 0x0, 0xc991, 0x8001, 0x5, 0x54d}, 0x14) 2018/04/18 19:30:16 executing program 1: r0 = socket$inet(0x2, 0x80a, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)) getpgid(0x0) getpgrp(0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000002c0)='attr/keycreate\x00') sendmsg$nl_crypto(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@alg={0x118, 0x10, 0x22, 0x70bd29, 0x25dfdbff, {{'rfc4106-gcm-aesni\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x101}, {0x8, 0x1, 0x3f}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x41}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x8}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000080}, 0x40004) sendto(r0, &(0x7f0000599f8d), 0x0, 0x0, &(0x7f0000f34000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x12) 2018/04/18 19:30:16 executing program 0: syz_emit_ethernet(0x46, &(0x7f000039d000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x10, 0x11, 0x0, @empty, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000005000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioprio_set$pid(0x1, r0, 0x4) 2018/04/18 19:30:16 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) fsync(r0) r1 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f000015efc8)={&(0x7f0000e84ff4)={0x10}, 0xc, &(0x7f00004c2000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000015000100ffffffffffffffff0200070000000257f32baeebe1026e2d0cc09dc2fb6ab752a01d9b49c6a5299957fdf7ee0b7ed3e7c6fee9613e1333044a9ee37fab0d5dea9f96496cba05d09dc7827022d719428f7af5debc5170c262101cf6bcc60700000000000000964de3d1494a4c1f5d95d403928683edbe189d8b41e2ea8de937b2e11dd2fe03b14e34f156cdd18bb07731d406cc650f80f8e581718c286f25777310b7951899032fe765853948b24ae00950d5ff5a183079e50a4712b397fc10e230000000000000000000", @ANYRES32=0x0, @ANYBLOB="0600a1a5cfa5980d6291fd23ea5f3f26"], 0x28}, 0x1}, 0x0) 2018/04/18 19:30:16 executing program 2: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x408, 0x110, 0x220, 0x220, 0x320, 0x320, 0x320, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @rand_addr, @multicast1=0xe0000001}}}, {{@arp={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, {}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syzkaller0\x00', 'dummy0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @rand_addr}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syzkaller0\x00', 'dummy0\x00'}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "4ae5d56a4a5478fb272f7c45fb84a19a53804b3b23cb0a66eaff50ce9b4f"}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/04/18 19:30:16 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) r1 = dup(r0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x8000, 0x8d, 0x87f8000000000000, 0xff, 0xff}, 0x14) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000fbff3f00ff000100000000000000380000000000de7341911a47595e06ad000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ed70465c4ac3e71f74ca"], 0x78) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/04/18 19:30:16 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x11}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x57b) socketpair(0x3, 0x80806, 0x8, &(0x7f00000000c0)) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000080)={0x4, 0x79a, 0x0, 0x1, 0x420}) 2018/04/18 19:30:16 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x100009, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x4) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x800000005, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/04/18 19:30:16 executing program 5: r0 = socket$inet6(0xa, 0x80f, 0xfffffffffffffffd) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) dup3(r0, 0xffffffffffffffff, 0x0) 2018/04/18 19:30:16 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo\x00') ioctl$KDSKBLED(r0, 0x4b65, 0x80) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="028be00000000200130000264ef8a1bcf0af17ad6ecf00327be96e1f47f97408d95625b2e06269"], 0x27}, 0x1}, 0x0) 2018/04/18 19:30:16 executing program 4: setrlimit(0x7, &(0x7f0000a9cff8)) epoll_create(0x8fc) 2018/04/18 19:30:16 executing program 3: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="18", 0x1, r0) keyctl$unlink(0x9, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x20) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000040)={0xa9, 0x7ff, 0x2, 0x4}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x41, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) sendmsg$nl_netfilter(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0xe0, 0x13, 0xf, 0x400, 0x70bd28, 0x25dfdbfc, {0x5, 0x0, 0x6}, [@typed={0x8, 0x88, @uid=r4}, @nested={0xc, 0x33, [@typed={0x8, 0x1f, @u32=0x3}]}, @typed={0xa4, 0x81, @binary="826e033c845f0d78615cc041ae393b9b9504e2c286496a6ef1e9318af9e058675f5495535c92fb0414e0696667a82571086897469511a829201112f15d68f0e1a0cffe21c51800ac578e17a4a71842ea7c9de60c7d231376cbe06bfde1ecc0fa06b413ba441728fc0020577d99df002ec96d0fb44c2173ff00dcf2270e4a3f126a00fdc37d71ee3350325089823b4f6c841b0d22975061a24490840bb5b13e7f"}, @nested={0x10, 0x2b, [@typed={0xc, 0x94, @str='user\x00'}]}, @generic="2a087b17"]}, 0xe0}, 0x1, 0x0, 0x0, 0x4000010}, 0x4) [ 121.016476] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/18 19:30:16 executing program 7: r0 = socket(0x10, 0x802, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000000)=""/97) write(r0, &(0x7f0000000240)="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", 0xfc) 2018/04/18 19:30:16 executing program 4: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x3) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000000c0)=""/51) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/18 19:30:16 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2080, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0x2}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000002c0)={0x1, 0x9, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}]}) 2018/04/18 19:30:16 executing program 5: clock_nanosleep(0xfffffffffffffffa, 0x1, &(0x7f0000000000), &(0x7f000082d000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x14180, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r1, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 2018/04/18 19:30:16 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x1}}, 0xfffffffffffffff5) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)=ANY=[@ANYRES64=r1], 0x8}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$llc(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1ff, 0x0, 0x13, 0xe, 0x9, "15b74615918fc58bfb8e11a3a68a62bbd0815b1dac5df52d37d1b2b8aa571ed89c96b6c278bd13d6fc210cea511141764320c62497dd33926f9ee63384c11905", "9b2a6f820d35e8ba2b442548d61c6ee6aae8c01de53f66cf972d409a8a42857d9cacad9fdcf81a758c7fb83ef7be69ae928c0b0454489bbf20f91f18223a11d0", "7a7ff9a7e021f7fa6a14f21b9725c2b3d2b87b5ebe694141bab0022a30129e02", [0xfffffffffffeffff, 0x4]}) [ 121.216788] netlink: 180 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/18 19:30:17 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_team\x00', &(0x7f0000000080)=@ethtool_stats={0x1d}}) 2018/04/18 19:30:17 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r0, &(0x7f000046afd0)=[{&(0x7f0000ac7000)="9c", 0x1}], 0x1) r1 = memfd_create(&(0x7f0000d7dfce)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ftruncate(r0, 0x40001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/04/18 19:30:17 executing program 4: r0 = socket(0xb, 0x2, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x2000000023, &(0x7f0000000080)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1) exit_group(0x2) 2018/04/18 19:30:17 executing program 7: keyctl$set_reqkey_keyring(0xe, 0x6) request_key(&(0x7f0000e0f000)='ceph\x00', &(0x7f0000ab3ffb)={0x73, 0x79, 0x7a}, &(0x7f00007c3fff)='\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x622c42, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) fcntl$setlease(r0, 0x400, 0x2) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x100, 0x0) 2018/04/18 19:30:17 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x101282) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000380)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000100)) 2018/04/18 19:30:17 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x64) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000001c0)={'ah\x00'}, &(0x7f0000000200)=0x1e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ab000000da7ed619dcff5ddde83ebd3bb505778e5f53ed6198f6a8f987b701823b3b5243840a78736033f0aaf1c017dc80ad43cb47c7e6ac375309ef9d800a0d3b66bccb24d0a122a092d3bd159460d3afa071a42367189db535b640731d538f207fe6020f5d0600d62a65dcff1c3ff628c2ec9f3a0bd2c0cf9c755a848d1e153bfd3c56df80bf60b1be8304aaa1cc55c9ca0b9c9a2e5b3018ff7b120cde69aea2466ffca6af12ba433d86cf8f311a"], &(0x7f0000000000)=0xb3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) 2018/04/18 19:30:17 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) r1 = dup2(r0, r0) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$TCXONC(r0, 0x540a, 0x2) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/04/18 19:30:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f00000000c0)="1f0000000104ff00fd438f7b00000000f305010008000100010423dcffdf00", 0x1f) open(&(0x7f0000000040)='./file0\x00', 0x28c800, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x0, r0) write(r0, &(0x7f0000000000)="1f0000000104fffff13b54c007110000f30501000b000200720e0000000000", 0xfffffffffffffe02) 2018/04/18 19:30:17 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x400) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0xff) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) connect$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x8) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) dup2(r2, r1) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) unlink(&(0x7f00000000c0)="e91f7189591e9233614b2f66696c653000") 2018/04/18 19:30:17 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$tun(&(0x7f00007ff000)='/dev/net/tun\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000180)) 2018/04/18 19:30:17 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) pause() mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) request_key(&(0x7f000000c000)='logon\x00', &(0x7f0000006ffb)={0x73, 0x79, 0x7a}, &(0x7f000000cfe3)='/selinux/avc/cache_threshold\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/18 19:30:17 executing program 4: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0x8, &(0x7f0000000040)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0x0, 0x0, {0xa}}, 0xd}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x24, {0x2, 0x4e20, @multicast2=0xe0000002}, 'vcan0\x00'}) 2018/04/18 19:30:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0xc, "9c033798bb515c8a1b3fd14da2d84430be8e4d4b0d5ceeb2d8907655918fbe2fffcfe7e2c52221fa95553ec8af632bfb4f3eab1ad01cd93f810371b1200bba31", "7bbb6ca7afb708bf40f36f0d8d633e9417bff10c801236e05b2efdc788838185eaf7886f1abc05c1e9a9f936863935c9bcd53d6f3ac5ef73f02d8169498ee2d3", "d733d48f32d43a930044d2f427579a26f29761603fb4e3759197f4200abc2c94", [0x9, 0x9]}) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000423ff8)='pagemap\x00') r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r4, 0x0, 0x70bd2d, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}]}, 0x3c}, 0x1, 0x0, 0x0, 0x804}, 0x40000) fcntl$setlease(r0, 0x400, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$setown(r3, 0x8, r2) capget(&(0x7f00000002c0)={0x0, r2}, &(0x7f0000000300)={0x8, 0x5, 0x1f, 0x100000001, 0x7ff, 0x1000}) ptrace(0x4207, r2) ptrace$setopts(0x4209, r2, 0x20400001, 0x0) 2018/04/18 19:30:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'sit0\x00', @ifru_mtu}) inotify_init() [ 121.950166] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 121.968158] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/18 19:30:18 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r0) socketpair$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$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB="876bd419d04c67a0a47ca18e2c847b2353b8f9c858a20e643e4396d97a32d56167cc3f29b6a12907bf69ff07b91e4ab5a091a80aab7be643"], &(0x7f00000002c0)=""/152, 0x98) pipe2(&(0x7f0000000480), 0x7) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000240)={0x4, [0x20, 0x8, 0x2, 0x0]}, &(0x7f0000000280)=0xc) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}, {0x0, 'cpu', 0x20}]}, 0x3) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x20000000001, 0x0) readv(r2, &(0x7f0000000bc0)=[{&(0x7f0000000500)=""/145, 0x91}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x5) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0xffffffffffffffff) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080)) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/18 19:30:18 executing program 4: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/172, 0xac) socket$packet(0x11, 0x3, 0x300) r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) r1 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x14) inotify_init1(0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/18 19:30:18 executing program 5: syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x2) fchdir(0xffffffffffffffff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000001240)='./file0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2000) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"a7dbaef9a15ad43f3d7b05004000", 0x9516}) close(r1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000000c0)={0x113c, 0x3ff, 0x1ff00000000000, 0x9, 0x9}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000dde000)='tmpfs\x00', 0x0, &(0x7f00000001c0)="93f8be217a0e3e30a91b40b986bd5c3d1d8b08cd10b90f376306d8c7cc17d218f89dea268031df0202b006964a1a61e48ac8") pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$pppoe(0x18, 0x1, 0x0) fchmodat(r4, &(0x7f0000000200)='./file0\x00', 0x140) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000240)={0x80000001dd1, 0x40000000002, 0x2, 0x1001, 0x0, 0x100, 0x2, 0x6, 0xffff, 0x3}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @dev}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000440)=0xe8) quotactl(0x9, &(0x7f0000000300)='./file0\x00', r5, &(0x7f0000000480)="438af22444496b2b165063600e6518964b92c9cd231aa7ce0f9973357d4f60004bd524ecc6cdd2be71004d0a5a6fbd557828baff651193be7d77") mkdir(&(0x7f0000000600)='./file0\x00', 0x0) connect$inet6(r4, &(0x7f0000000280)={0xa, 0x4e23, 0xcc, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) 2018/04/18 19:30:18 executing program 7: munmap(&(0x7f0000dce000/0x4000)=nil, 0x4000) mprotect(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x12) 2018/04/18 19:30:18 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0xb, 0x4000000000080004, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x5, 0x4) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r0, 0xc6d, 0x5, &(0x7f0000000080)="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", 0x101) 2018/04/18 19:30:18 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f00009c9000)='./file0\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f00000000c0)=0x8) accept4$ax25(r0, 0x0, &(0x7f0000000100), 0x800) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x9, 0x7f, 0x7, 0x6592, 0x1}) mount(&(0x7f00009f7000)='./file0\x00', &(0x7f0000dac000)='..', &(0x7f000064bffa)="6e49733400d2", 0x100400000084000, &(0x7f0000339f8d)) 2018/04/18 19:30:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040)=0x100000001, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="ed0369316ddeed80f00d100000002900009a000000"], 0x10}}], 0x2, 0x0) 2018/04/18 19:30:18 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@broadcast=0xffffffff}}, 0xc3) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/04/18 19:30:18 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000200)={0xa1f, {{0xa, 0x4e20, 0x1f, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x200}}}, 0x104) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}]}, 0x18c) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x104) 2018/04/18 19:30:18 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x2d) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt(r1, 0x1, 0x6, &(0x7f00000000c0)=""/58, &(0x7f0000000100)=0x3a) 2018/04/18 19:30:18 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) r2 = getpgid(r1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x42000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f00000002c0)={0x5, 0x400, 0x401, 0x4}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r2) r4 = socket$unix(0x1, 0x10000000000001, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x410200) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0e05403, &(0x7f0000000180)={{0xffffffffffffffff, 0x2, 0x9, 0x0, 0x8}, 0x9, 0xfffffffffffffff8, 'id0\x00', 'timer1\x00', 0x0, 0x100000001, 0x378, 0x5, 0x86}) bind$unix(r4, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r4, 0x0) connect$unix(r0, &(0x7f0000df9000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) close(r4) 2018/04/18 19:30:18 executing program 4: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) splice(r0, &(0x7f0000000140), r1, &(0x7f0000000180), 0x80000001, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x1) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x0) [ 123.145639] tmpfs: Bad mount option “ø¾!z>0©@¹†½\ [ 123.205245] tmpfs: Bad mount option “ø¾!z>0©@¹†½\ 2018/04/18 19:30:19 executing program 0: r0 = memfd_create(&(0x7f0000000000)='selinuxvboxnet1ppp0loeth0#\x00', 0x0) mmap(&(0x7f0000047000/0x4000)=nil, 0x4000, 0x0, 0x810, r0, 0x40000001) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000040)={0x5, 0x86b9, 0x22, 0xfff, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000002afa4)={0x0, 0x0, 0x0, {0x77359400}}) 2018/04/18 19:30:19 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) recvmmsg(0xffffffffffffffff, &(0x7f000000adc0)=[{{&(0x7f0000000400)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000480)=""/103, 0x67}, {&(0x7f0000000500)=""/153, 0x99}, {&(0x7f00000005c0)=""/20, 0x14}, {&(0x7f0000000600)=""/248, 0xf8}, {&(0x7f0000000700)=""/226, 0xe2}], 0x5, 0x0, 0x0, 0x5}, 0x8}, {{&(0x7f0000000840)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000c80)=[{&(0x7f00000008c0)=""/188, 0xbc}, {&(0x7f0000000980)=""/223, 0xdf}, {&(0x7f0000000a80)=""/70, 0x46}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000000b00)=""/235, 0xeb}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000000c00)=""/98, 0x62}], 0x7, 0x0, 0x0, 0xffffffff00000001}, 0x4}, {{&(0x7f0000000cc0)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000d40)=""/165, 0xa5}, {&(0x7f0000000e00)=""/161, 0xa1}, {&(0x7f0000004140)=""/4096, 0x1000}], 0x3, &(0x7f0000000f00)=""/147, 0x93, 0x38c}, 0x2}, {{&(0x7f0000005140)=@generic, 0x80, &(0x7f00000051c0)=[{&(0x7f0000000fc0)=""/39, 0x27}], 0x1, &(0x7f0000005200)=""/123, 0x7b}, 0x42e7}, {{&(0x7f0000005280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005700)=[{&(0x7f0000005300)=""/169, 0xa9}, {&(0x7f00000053c0)=""/132, 0x84}, {&(0x7f0000005480)=""/247, 0xf7}, {&(0x7f0000005580)=""/221, 0xdd}, {&(0x7f0000005680)=""/75, 0x4b}], 0x5, &(0x7f0000005740)=""/4096, 0x1000, 0x247}, 0x4}, {{&(0x7f0000006740)=@un=@abs, 0x80, &(0x7f0000006880)=[{&(0x7f00000067c0)=""/20, 0x14}, {&(0x7f0000006800)=""/100, 0x64}], 0x2, &(0x7f00000068c0)=""/154, 0x9a, 0x6}, 0x600}, {{&(0x7f0000006980)=@can, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000006a00)=""/172, 0xac}, {&(0x7f0000006ac0)=""/248, 0xf8}, {&(0x7f0000006bc0)=""/186, 0xba}, {&(0x7f0000006c80)=""/166, 0xa6}, {&(0x7f0000006d40)=""/166, 0xa6}, {&(0x7f0000006e00)=""/159, 0x9f}], 0x6, 0x0, 0x0, 0x2}, 0x9}, {{&(0x7f0000006f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000082c0)=[{&(0x7f0000006f80)=""/185, 0xb9}, {&(0x7f0000007040)=""/184, 0xb8}, {&(0x7f0000007100)=""/4096, 0x1000}, {&(0x7f0000008100)=""/219, 0xdb}, {&(0x7f0000008200)=""/150, 0x96}], 0x5, &(0x7f0000008300)=""/175, 0xaf, 0xc6c3}, 0x8}, {{0x0, 0x0, &(0x7f0000009540)=[{&(0x7f00000083c0)=""/111, 0x6f}, {&(0x7f0000008440)=""/4096, 0x1000}, {&(0x7f0000009440)=""/162, 0xa2}, {&(0x7f0000009500)=""/36, 0x24}], 0x4, &(0x7f0000009580)=""/203, 0xcb, 0x4}, 0x1}, {{&(0x7f0000009680)=@can, 0x80, &(0x7f000000ac40)=[{&(0x7f0000009700)=""/32, 0x20}, {&(0x7f0000009740)=""/4096, 0x1000}, {&(0x7f000000a740)=""/59, 0x3b}, {&(0x7f000000a780)=""/54, 0x36}, {&(0x7f000000a7c0)=""/149, 0x95}, {&(0x7f000000a880)=""/118, 0x76}, {&(0x7f000000a900)=""/160, 0xa0}, {&(0x7f000000a9c0)=""/99, 0x63}, {&(0x7f000000aa40)=""/255, 0xff}, {&(0x7f000000ab40)=""/193, 0xc1}], 0xa, &(0x7f000000acc0)=""/243, 0xf3, 0xd0b}, 0xff}], 0xa, 0x10023, &(0x7f000000af00)) sendmsg$nl_generic(r0, &(0x7f000000b080)={&(0x7f000000af40)={0x10, 0x0, 0x0, 0x208280}, 0xc, &(0x7f000000b040)={&(0x7f000000af80)={0xb0, 0x37, 0x904, 0x70bd26, 0x25dfdbfd, {0x1e}, [@typed={0x20, 0x7f, @binary="323ddf33ab694e2d218c480ea74d30715abfcace0bcd609ced1e3c"}, @typed={0x5c, 0x74, @binary="6787677ca2fb3df588e7baeda37c197500d04954d05581fab37bf5a5b9cb15fa70432d0726305d7df137e37fcd695956a9ce261deba5b8ef5187e29cbf160e4bcf5191765114a91c63ca1c5f066b914097d671291c"}, @typed={0xc, 0x6e, @u64=0x6}, @typed={0x14, 0x9, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8000}, 0x801) fcntl$setstatus(r1, 0x4, 0x40000) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter\x00') preadv(r2, &(0x7f0000000000), 0x38d, 0x10000003) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_get$pid(0x3, r3) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) 2018/04/18 19:30:19 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) socket$inet6(0xa, 0xa, 0x1ff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000423ff8)='pagemap\x00') fcntl$setlease(r2, 0x400, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setopts(0x4209, r1, 0x20400001, 0x0) 2018/04/18 19:30:19 executing program 4: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x31, 0xfffffffffffffffe, @thr={&(0x7f00000000c0)="23432cd5a18de62464b1e003d1affd4e51676d0cb10a29cff84a4acc2e2aedb26a24169a9a7ca7d6a1d9b3729f514f160f68427904232a623740762819896df3d65fa12e", &(0x7f0000000040)="2ca85a4ea4f8ae03ea5f659d2facbf21fa6d9277cd3e1ab047de179c56278d1e445ed59b1f2d"}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x10000) r2 = getpgid(0x0) sendfile64(r1, r0, &(0x7f0000000080), 0x5) tkill(r2, 0x1000000000016) 2018/04/18 19:30:19 executing program 7: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001fd0)={0x44, 0x0, &(0x7f0000008f04)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000008fa8), &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000008fc7)}) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0xffffffffffffff9a, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311}], 0x335, 0x0, &(0x7f00000000c0)="cf69789dc7e057a68a2a555ff5f7524caf2ecabff8eea72fe9cbaf7b6a2743e72d7b0d78304fd2c8547d20d91cc7434b42c6be710e313d3d74b0bdd74293670c6785f18f1a10d6b82ec7c7936d4e03dce2f8400260cabc844b55e229b90cde51312bfb2db1955a173c27097fe9ff3aaddae1cbd416ea280c5ee47f86ac03c4c6a097de"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85}], &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)}) open(&(0x7f0000000000)='./file0\x00', 0x3a1000, 0x4) 2018/04/18 19:30:19 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = creat(&(0x7f00000002c0)="e91f7189591e9233614b00", 0xc8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000018effc)=0x3, 0x4) bind$unix(r2, &(0x7f0000003000)=@abs={0x0, 0x0, 0x4e22}, 0x9) listen(r2, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) recvmsg(r2, &(0x7f0000000140)={&(0x7f0000000000)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/113, 0x71}], 0x1, 0x0, 0x0, 0x80000001}, 0x40010000) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x140, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000240)={r4, 0xf, "30a45317068c49c05b2eca8273f58f"}, &(0x7f0000000280)=0x17) accept4$unix(r2, &(0x7f00009d7ff8)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/04/18 19:30:19 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) fchdir(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f00000011c0)={0x0, 0x0, 0x5c}, 0xe3a) ioctl$TCSBRK(r0, 0x5409, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={0x0}, &(0x7f0000001400)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001300)='vegas\x00', 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001240)) clone(0x8000000, &(0x7f0000001140)="c0c46a085b7b7d131c27ed781f97549e74d562662f10d95f27ce89a3f265399fb19157f3583ff45b31068bb5e113704a07e0f877515266b631fb31021e0187d047cbeeabfbc5d40c9d5c63f06be579b99b93d80cec387bacc759137ad1ac8ff902def453b800fcb80bd2c66637aadb97", &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0)="cbe4bef8abbf8e78d77234c87b92436ab96add") r3 = syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00') readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) perf_event_open(&(0x7f0000001500)={0x1, 0x70, 0x6, 0x8, 0xeb, 0x1, 0x0, 0x40, 0x20000, 0x8, 0x2, 0x1ffe000000000, 0xfffffffffffffff9, 0x5, 0xda, 0xfff, 0x81, 0x3967, 0x9e, 0xffffffff, 0xffffffffffffffff, 0x1, 0xff, 0x96, 0x1, 0x5, 0x5, 0x6, 0x6, 0x6, 0x50e, 0x3ff, 0x188d7921, 0x6, 0x5, 0x0, 0x3f, 0xfffffffffffffc00, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x20}, 0x40, 0x100000001, 0x0, 0x0, 0x3, 0x9, 0x6}, r2, 0xf, r0, 0x8) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000014c0)=ANY=[@ANYBLOB="00daaf6c2f23551f3aff5c38b8afcc3641000136440031fa3f3a"]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001680)) fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200)) r4 = gettid() syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000013c0), &(0x7f0000001440)=0x4) process_vm_writev(r4, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f0000001580)=""/161, 0xa1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="00000000000000000a000000ffff0000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000df4e0000000098720e04097fa1c2b4aabe000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000020000000a00000004000000fe800000000000000000000000c9915e14ce6161b200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000009c050000fe8000000000000000000000000000aa050000000000000000000000000000000000000000000000000000000000000000000000000000e2ffffff000000000000000000000000000000000000000000000000000000000000"], 0x1) 2018/04/18 19:30:19 executing program 3: mkdir(&(0x7f0000b38ff8)='./file0\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x200000a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b68000)) r2 = inotify_add_watch(r0, &(0x7f0000c3d000)='./file0\x00', 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000180)=0x4000) socketpair(0x15, 0x80007, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000) inotify_rm_watch(r0, r2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x10000001}) fstat(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) 2018/04/18 19:30:19 executing program 6: sched_setaffinity(0x0, 0x0, &(0x7f0000c1eff8)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}}, 0x100) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getpeername$netlink(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz0\x00', 0x1ff) bind$inet(r2, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getpeername$llc(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x10) sendto$inet(r2, &(0x7f00002e8f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000280)={0x1}, 0x24a) sendto$ax25(r1, &(0x7f0000001e40)="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", 0x1000, 0x80, 0x0, 0x0) shutdown(r3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) recvmmsg(r3, &(0x7f0000003540)=[{{&(0x7f0000000a80)=@nfc_llcp, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000dc0)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/57, 0x39}}], 0x1, 0x100, &(0x7f0000003640)) clock_getres(0x1, &(0x7f0000000300)) getsockname(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x80) 2018/04/18 19:30:19 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x408c2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'ip6gre0\x00', 0x1401}) r1 = socket$inet6(0xa, 0x4000001, 0x41) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) ioctl(r1, 0x10000, &(0x7f0000000080)="92299cc7a3412ab922b87aba56e7edb5e7aefe595cf76881fcc2be77c877d6b45caedba59f51df2413f04071d84d8979f4bdbfb5d6bf75d8b13f113e50ebcfdca5548b63b3c6155d87c6364703f7ac7ffd81f56ae606f640e8f6b917939d8f0f976391842461") r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000027c0)='/dev/keychord\x00', 0x10000, 0x0) inotify_init() setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002800)=0x6, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) [ 124.068689] binder: 10549:10555 ERROR: BC_REGISTER_LOOPER called without request 2018/04/18 19:30:19 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005180)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x8) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000054c0)) close(r1) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f0000000080)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fc0)={0xaa, 0x21}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) creat(&(0x7f00000000c0)='./file1\x00', 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000004100)=""/59) timerfd_create(0x7, 0x80800) r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') r4 = geteuid() stat(&(0x7f0000000180)='./control\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000100)='./file1\x00', 0xa000, r4, r5, 0x10000, 0x2020) r6 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) close(r0) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f0000005440)) recvmmsg(r0, &(0x7f0000005340)=[{{&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)=""/6, 0x6}], 0x1, &(0x7f0000000380)=""/4096, 0x1000}, 0x4}, {{&(0x7f00000002c0)=@ethernet, 0x80, &(0x7f0000001700)=[{&(0x7f0000001380)=""/188, 0xbc}, {&(0x7f0000001440)=""/63, 0x3f}, {&(0x7f0000001480)=""/224, 0xe0}, {&(0x7f0000001580)=""/233, 0xe9}, {&(0x7f0000001680)=""/102, 0x66}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x6, &(0x7f0000001740)=""/238, 0xee}, 0x1f}, {{&(0x7f0000001840)=@rc, 0x80, &(0x7f0000001940)=[{&(0x7f00000018c0)=""/6, 0x6}, {&(0x7f0000001900)=""/50, 0x32}], 0x2, &(0x7f0000001980)=""/113, 0x71, 0xe000000}, 0x1}, {{&(0x7f0000001a00)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)=""/95, 0x5f}, 0x7f}, {{&(0x7f0000001b80)=@ipx, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001c00)=""/151, 0x97}], 0x1, &(0x7f0000003000)=""/4096, 0x1000, 0x1}, 0x6}, {{0x0, 0x0, &(0x7f0000005240)=[{&(0x7f0000001d00)=""/250, 0xfa}, {&(0x7f0000001e00)=""/69, 0x45}, {&(0x7f0000001e80)=""/214, 0xd6}, {&(0x7f0000004000)=""/94, 0x5e}, {&(0x7f0000004080)=""/115, 0x73}, {&(0x7f0000001f80)=""/26, 0x1a}, {&(0x7f0000004140)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/104, 0x68}], 0x8, &(0x7f00000052c0)=""/71, 0x47, 0x8}}], 0x6, 0x2, &(0x7f0000005400)={0x77359400}) 2018/04/18 19:30:19 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x7ff, 0x53df, 0xfe2}, 0x6) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="feffffffffffca6120000004000000004300000003"]) ioctl(r0, 0x8916, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffbfffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/18 19:30:19 executing program 2: r0 = inotify_init1(0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000000c0)=""/107) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) poll(&(0x7f0000000140), 0x0, 0x3ff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$getregs(0x9, r3, 0x0, &(0x7f00000000c0)) 2018/04/18 19:30:19 executing program 6: sched_setaffinity(0x0, 0x0, &(0x7f0000c1eff8)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}}, 0x100) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getpeername$netlink(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz0\x00', 0x1ff) bind$inet(r2, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getpeername$llc(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x10) sendto$inet(r2, &(0x7f00002e8f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000280)={0x1}, 0x24a) sendto$ax25(r1, &(0x7f0000001e40)="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", 0x1000, 0x80, 0x0, 0x0) shutdown(r3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) recvmmsg(r3, &(0x7f0000003540)=[{{&(0x7f0000000a80)=@nfc_llcp, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000dc0)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/57, 0x39}}], 0x1, 0x100, &(0x7f0000003640)) clock_getres(0x1, &(0x7f0000000300)) getsockname(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x80) 2018/04/18 19:30:19 executing program 6: sched_setaffinity(0x0, 0x0, &(0x7f0000c1eff8)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}}, 0x100) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getpeername$netlink(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz0\x00', 0x1ff) bind$inet(r2, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getpeername$llc(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x10) sendto$inet(r2, &(0x7f00002e8f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000280)={0x1}, 0x24a) sendto$ax25(r1, &(0x7f0000001e40)="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", 0x1000, 0x80, 0x0, 0x0) shutdown(r3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) recvmmsg(r3, &(0x7f0000003540)=[{{&(0x7f0000000a80)=@nfc_llcp, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000dc0)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/57, 0x39}}], 0x1, 0x100, &(0x7f0000003640)) clock_getres(0x1, &(0x7f0000000300)) getsockname(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x80) 2018/04/18 19:30:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f00000001c0)={0xfdfdffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a840f3e8b5ade4e5935137af68e251190634435dca", "6aaba7a936cfcb922821673a08478220febadc5ca0c0caebf4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e85599a5591e6c882e32e7ea6697b93d32112b2bc83c02a"}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) [ 124.845155] binder: 10549:10603 ioctl c0306201 2000a000 returned -14 [ 124.855442] binder: 10549:10603 got reply transaction with no transaction stack [ 124.862939] binder: 10549:10603 transaction failed 29201/-71, size 546-280 line 2927 [ 124.982228] binder_alloc: binder_alloc_mmap_handler: 10549 20000000-20002000 already mapped failed -16 [ 124.993988] binder: BINDER_SET_CONTEXT_MGR already set [ 124.993993] binder: 10549:10605 ERROR: BC_REGISTER_LOOPER called without request [ 124.998682] binder: 10549:10605 ioctl c0306201 2000a000 returned -14 [ 124.998792] binder: 10549:10606 got reply transaction with no transaction stack [ 124.998809] binder: 10549:10606 transaction failed 29201/-71, size 546-280 line 2927 [ 125.028586] binder: 10549:10603 ioctl 40046207 0 returned -16 [ 125.038007] binder: undelivered TRANSACTION_ERROR: 29201 [ 125.048985] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/18 19:30:20 executing program 5: r0 = socket$packet(0x11, 0x800000000006, 0x300) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f00002f0000), &(0x7f0000d78000)=0x4) kexec_load(0x81, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000040)="1f5e70364a73dfc63e4e05f052343a2e7ea98e3496219156718ce7127c6d968214691df4b48e563aa536f292efd2a640652a87877f60fc49074a08334e597e873bdb986e18dd36a4a8753203e0d02b7bdc4730f55bd2", 0x56, 0x3, 0x4}], 0x2a0000) 2018/04/18 19:30:20 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)=ANY=[@ANYBLOB="45f8174e501e5704fe578ca843d6062dade4dda39b70f45506ed29ef5041cc9ac1085fb14c93b243cc98e80e2adffcbd8b4965cc59800e2c123f887e6ee363078f9c950bc030f8287dc7024d1700b154a60d4907a36c2f76655047f0d364e3692d8bc1fa44aaee1e51d3dddf9e551bd5a0ba84f866b47c422c8893fb931af95e8ebc875fdf56658cb3620db33146f8cc", @ANYRES16=r1, @ANYBLOB="01002bbd7000fcdbdf2510000000080006da164c06f01d20bcbe86b1b410711b5fa7fd6d675d7327a7462a9b27e01613c72f51dda67d26285da536b572d95dc3caedc117e512e8a6e1584a24c08c8db9a32b5887f338b3a87dcbff4640aae07c895133396bdc82528989268f828a7b998e46b11862411913993e8e952986d8e091f9db0ff490a509c6419ce416d9b43247462d387151b323254f40"], 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x1) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00002aeff8)=[{&(0x7f00008d8000)="290000002000190700003fffff00da060200000022e800010400000c060014000001ffff000000019c", 0x29}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000200)={0x4, 0x2, 0x403, 'queue1\x00', 0x8}) 2018/04/18 19:30:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x101902) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x5010, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/04/18 19:30:20 executing program 6: sched_setaffinity(0x0, 0x0, &(0x7f0000c1eff8)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}}, 0x100) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getpeername$netlink(r1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz0\x00', 0x1ff) bind$inet(r2, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getpeername$llc(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x10) sendto$inet(r2, &(0x7f00002e8f1e)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000280)={0x1}, 0x24a) sendto$ax25(r1, &(0x7f0000001e40)="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", 0x1000, 0x80, 0x0, 0x0) shutdown(r3, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) recvmmsg(r3, &(0x7f0000003540)=[{{&(0x7f0000000a80)=@nfc_llcp, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000000dc0)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/57, 0x39}}], 0x1, 0x100, &(0x7f0000003640)) clock_getres(0x1, &(0x7f0000000300)) getsockname(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x80) 2018/04/18 19:30:20 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}, 0xfff}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/04/18 19:30:20 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="30b0857f00000076f7b9a893542e1a000000000a040080000000000009000000000000008000000000000000000075fe8449675a9315cad969cbc13d912350639c95db27b85c3c96ad868c6b42361ce86d2320bc4bf27537a8592df35719c86b6f14e7e2c5f071266aee5500"], 0x30}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xaf, "96937bf07a8d76cd82ccf3c7b081f66276c75c80d60a78270bb6fc1cac6f142bf935ae240076cbb6d2337ebd1ba56589155a3d79d59fcd805d1c54e23c46c620a4126a900622fa3fb11b8f0e6b40a837c99550f16acc78b18caedfd17b887def54a59c0907143bab0fe7458e14c363a66f51decd3544b01730314ad45c5b07e72ebde6da394e68cfe435d2d031723f8fa0fe3ce0b47a3213b974e5c74fa71c0d7f7f38f7cea381c1f83d8166034a35"}, &(0x7f00000001c0)=0xb7) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffff}}, 0x401, 0x9, 0x4, 0x5, 0x2}, 0x98) 2018/04/18 19:30:20 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x2, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cc000/0x2000)=nil, 0x2000, 0x2) mremap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00000cc000/0x2000)=nil) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f00000000c0)=""/46) accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) 2018/04/18 19:30:20 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[0x9, 0x2, 0x8, 0x5, 0xfff, 0xa0]}) r1 = accept4(r0, &(0x7f0000000480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x80, 0x80000) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000140)=""/187, &(0x7f0000000200)=0xbb) getsockopt$inet_dccp_buf(r0, 0x21, 0x800000000000080, &(0x7f0000000240)=""/89, &(0x7f0000000080)=0xce) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x161) lseek(r0, 0x0, 0x3) 2018/04/18 19:30:20 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000e000)={&(0x7f000000e000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x7, 0x2, 0x9, 0x2c, 0x0, 0x70bd27, 0x25dfdbfc, [@sadb_address={0x5, 0x17, 0x2b, 0xa0, 0x0, @in6={0xa, 0x4e22, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}, @sadb_sa={0x2, 0x1, 0x4d2, 0x20000000000000, 0x3, 0x2b, 0x3, 0x20000000}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x70bd2c}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, @in={0x2, 0x4e23, @rand_addr=0xfff}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e22, @rand_addr=0x56e6}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0x14, 0xd}, @in=@rand_addr=0x7, 0x9, 0x14, 0x4}, @sadb_address={0x3, 0x7, 0x2b, 0x80, 0x0, @in={0x2, 0x4e20, @rand_addr=0x7}}, @sadb_key={0xd, 0x9, 0x2d8, 0x0, "86b8f76327b5f53b21e753850b9a2522fe963291d41f6ae967f1ac3d75e83fc9296cac6b6934bfce1fa623e1f56106821b558064893ae45094f64f647077c26ff5771fb36653bd54848badf332b6050dc174d04eaaa4c3413d815e"}]}, 0x160}, 0x1}, 0x40) 2018/04/18 19:30:20 executing program 1: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) close(r0) ioperm(0x1f, 0x2, 0x7) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) dup2(r2, r1) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x400082, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socketpair$inet(0x2, 0x0, 0x101, &(0x7f0000000040)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98) pipe2(&(0x7f0000000100), 0x0) [ 125.361746] binder_alloc: 10615: binder_alloc_buf, no vma [ 125.377048] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 125.386660] binder: 10615:10617 transaction failed 29189/-3, size 0-0 line 3134 [ 125.388501] binder: BINDER_SET_CONTEXT_MGR already set [ 125.388508] binder: 10615:10617 ioctl 40046207 0 returned -16 [ 125.393498] binder_alloc: 10615: binder_alloc_buf, no vma 2018/04/18 19:30:21 executing program 2: personality(0x490000f) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x7003, r0, r1, 0x61, 0x0, 0x20000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x101, 0x7}, &(0x7f0000000100)=0x88) pselect6(0x40, &(0x7f0000000000)={0xf02d, 0x5, 0x0, 0x1, 0x44f, 0x9, 0x1, 0x452e}, &(0x7f0000000340)={0xf69, 0xa, 0x1, 0x9, 0x401, 0x6, 0xde, 0x7}, &(0x7f0000000380)={0x3ff, 0x4, 0x100000001, 0x7ff, 0x38a, 0x1, 0x8, 0x7}, &(0x7f00000003c0)={0x77359400}, &(0x7f0000000440)={&(0x7f0000000400)={0x7}, 0x8}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={r2}, 0x8) 2018/04/18 19:30:21 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x81, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000200)={0x7, 0x5, 0xc8a}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000001c0)) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000012f18)={{{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in=@loopback=0x7f000001}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000180)={0x6}, 0x4) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000000c0)=0xac1, &(0x7f0000000100)=0x4) 2018/04/18 19:30:21 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40400, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x8d, "170d1b2d0086669d8a68a2c5a998698dfaa475826e7f75685c6a78fe193ebadd76f3aeb27547502c4412d8b71d1a18eab4ac93dfc5307bb4e3d03a4ef59b7b0541cae4839968b7455f1dca95da9a02e7f9afd7fafc431f58d1620c985ad25e71c669c4f4e32dc97012f7c0041b1f092886e17cbb4bd3c4955fb1f8ada5f9632eb687788cdbae3c82bcb1d92978"}, &(0x7f0000000100)=0x95) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000140)) 2018/04/18 19:30:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fgetxattr(r0, &(0x7f0000785000)=@known='security.selinux\x00', &(0x7f0000043000), 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace(0xffffffffffffffff, r1) [ 125.393537] binder: 10615:10629 transaction failed 29189/-3, size 0-0 line 3134 [ 125.402405] binder: undelivered TRANSACTION_ERROR: 29189 [ 125.402438] binder: undelivered TRANSACTION_ERROR: 29189 [ 125.434465] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/04/18 19:30:21 executing program 5: r0 = socket$inet6(0xa, 0x1001000000080001, 0x2) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x1, 0x2000000400000032, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f000000e000)=""/84, &(0x7f0000000040)=0x54) 2018/04/18 19:30:21 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x280000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/llc\x00') ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x10001) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x80009}}) 2018/04/18 19:30:21 executing program 3: r0 = gettid() r1 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000000)='cpu.weight.nice\x00', 0x2, 0x0) r2 = signalfd4(r1, &(0x7f0000000040), 0x2, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000005b000)) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc)) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r4+10000000}}, &(0x7f0000046000)) epoll_wait(r3, &(0x7f0000f64000)=[{}], 0x1, 0x0) 2018/04/18 19:30:21 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_buf(r0, 0x1, 0x400000000000001f, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/18 19:30:21 executing program 4: r0 = mq_open(&(0x7f0000000000)="ce647d40cdde63e66e5200", 0x0, 0xfffffffffffffffe, &(0x7f0000664fc0)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x48}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="09000000ff00f7fffbffbb0407000700437908d15cee"], 0x16) recvfrom$inet6(r1, &(0x7f0000000100)=""/58, 0x3a, 0x10000, &(0x7f0000000140)={0xa, 0x4e21, 0xaaa, @empty, 0x7}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x1000, 0x0, 'client1\x00', 0xffffffff80000000, "e0be8739372e2d02", "ce87a53b89b84f6ccfff297d6b70a970b5550a1efc3f6cbbe9eae31dadd0cfc2", 0xf7, 0x499}) mq_notify(r0, &(0x7f00004f0000)) r2 = dup(r0) fremovexattr(r1, &(0x7f00000000c0)=@random={'security.', 'security\x00'}) readv(r2, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/04/18 19:30:21 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x9) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xd, &(0x7f0000000100), 0x4) 2018/04/18 19:30:21 executing program 3: r0 = memfd_create(&(0x7f00006a7000)='\x00', 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4004, 0x3265ac94) 2018/04/18 19:30:21 executing program 0: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = gettid() r1 = getpgid(r0) wait4(r1, &(0x7f0000000100), 0x2000000f, 0x0) gettid() r2 = syz_open_procfs(r1, &(0x7f0000000340)='fdinfo\x00') ioctl(r2, 0xe85b70f, &(0x7f0000000380)="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") getsockopt$netlink(r2, 0x10e, 0x6, &(0x7f0000000040)=""/122, &(0x7f00000000c0)=0x7a) exit(0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000001580)='r', 0x1}], 0x1) 2018/04/18 19:30:21 executing program 2: getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={r0}, &(0x7f0000000180)=0x8) r2 = socket$inet6(0xa, 0xa, 0xfffffffffffffffd) connect$inet6(r2, &(0x7f00000001c0)={0xa}, 0x1c) r3 = syz_open_dev$sg(&(0x7f0000002680)='/dev/sg#\x00', 0x101, 0x400200) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00000026c0)=0x100000000, 0x4) sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}], 0x8bc, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x48000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000002700)=[{0x8, 0x2}, {0x8, 0x5}], 0x2) sendmsg$inet_sctp(r4, &(0x7f0000002640)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c, &(0x7f0000002540)=[{&(0x7f0000000200)="ded1679911192834327091720bffb007b99c984274307e3f819f1b03c8b15cf171903743087a0c2aba9cd7edb5bc45d977f0b0194e6af35afd1d01258887033f52c7368a7f300969bf6838c554b4c295679fcdcce319b0d5632ef125a66e9ca18cc78025cb7862be6e34ea93d49cee3a3c4b7908511caff7c865c45b6a87ff97b21b168696ae64565cf08c167b1485c371cb40f68058a381a27e62e0f0ac82904d3d77e2e23ee1909a5358f6e6831e28a90c0d951aa8460be6effea32698945fabf529343820", 0xc6}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="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0x1000}, {&(0x7f0000002300)="96ef554a86060d1f4840970be645358b8b4d43efaa962a9cdf7f43b00187d963057ee3751a5182074c5fa9fca5e9b23f43935c21746d4133903c1298e00d9925939383a6eeb3da6ab692902eaa4b1b6d05297b607f6542538d877080b5f7c75e0c887e073703634f31df9879", 0x6c}, {&(0x7f0000002380)="2e2f37563e4fa1d82d64632cfb8bea6bd337c9808a4d2d06041f4403ed9e3143ea38319d931a97089d2730ff44f6235f1d0a4047f77f301a815d38ae7719b5de1a65d756e22ecc5750ca695940476635b7e134d713e8f75368b08ca6b3b22ee868e69fcfe870e160f8906cf4b37deef78dbc51d8d9b45df4bfc9d18cd375f77a59d822b7c0f09a12848750a15ec3fa1fc708fdc8b2e6b3fcdd78aec2cf7722", 0x9f}, {&(0x7f0000002440)="7e248d2223939b44571050b97370a817f492193a8fcbd7573b2c22beee02e638fd8dd1902ac3631adcc7423ac75420348f57faed9026796a4c185f4a9ccf1242f864e99987d24582ea8eff1021188929b8fe6819608d5b8b18e609bb7c072a00d832974a8bc6e064b6288c026807bb860c5417826049bdfe0edd9e5aa20d8ee3c131970eea85d661cc421e7f5fb38b037f9a80823b62f6591ad0f05ece966fb7be7a13538ce986f3c1e1433e50cca7c2796b8554b89645f7c477f1a45cbe24c457b976f4e486874b8cf8dfeddb404d8aba96efd0381ee437b31bc0aaaea716993cbdbaa55f2070b959be23bd9f8adf762cf873fd", 0xf4}, {&(0x7f0000000080)="95e4c4bf", 0x4}], 0x7, &(0x7f0000002580)=[@init={0x14, 0x84, 0x0, {0x28d8, 0x6, 0x0, 0x4}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x3d1d, 0xc, 0x3, 0x8, 0x1, 0x100000001, 0x80000000, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x8000, 0xf7d, 0xad, r0}}], 0x84}, 0x1) 2018/04/18 19:30:21 executing program 4: mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) r0 = getpid() r1 = gettid() r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0xfffffffffffff63f, 0x162, 0x1, 0x9, 0xfffffffffffffffb, 0x20, 0x7, 0x6, 0x400}, 0xb) tgkill(r0, r1, 0x1) 2018/04/18 19:30:21 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x200000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000002c0)=""/28) r1 = memfd_create(&(0x7f0000000280)='/dev/ptmx\x00', 0x1) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x840, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x9d, "fe2f3ccfeddcebc80a3805d50f61b65ca8c654d1de89ceb8c8868c3c6e860d377377b6ff29a6b710a1e33eebc86aef3714be22f1a2aed6e95224b5507580695aa76527037f9c02b9aa38706e1ae58bc127b86b7b0b53ca0a018d6debbd02cb6650117382591e35e580db54af9dc0d3a0eae2c53c62788a1f938a1356226c53c3135f449b68a51bee60cdb36d752ac0313d8d79a0f53835a43781524202"}, &(0x7f0000000140)=0xa5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x7ff}}, 0x5, 0x101}, &(0x7f0000000240)=0x88) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r0, 0x0) syz_open_pts(r4, 0x0) dup3(r4, r0, 0x0) 2018/04/18 19:30:21 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0x0) r5 = getuid() r6 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001900)=0x0) r8 = getuid() r9 = getgid() sendmmsg$unix(r0, &(0x7f0000002b00)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)="d9e7b22773c1f751b216c8fa", 0xc}, {&(0x7f00000000c0)="bceb30bcc25a38fcfa66e9f0d6f8bd3d4144f2ac51858df3b2d39834016a84ac96fb0f511b703f459be28c2e29f7ba2279d3e83281efece8dbf896520b62046edcd73bf260898a03c239b2603ac03d01c5dfd0b0c83972776f6c21ab8c2caa52d775d949744fe95bcd833c2a82c33295141ca92f3c612ab2b59c207bd9c2c922274a9c98b43a64a94c7158daf2a63ac05f23ab627000768929703560577b694bb5eb7bc90ab3cd01e12f0ae5d85503e467d0", 0xb2}, {&(0x7f0000000180)="426aefb09c37695304cc245332f26cd351aff8e6f760f3453cb9bcf1a2422b543200b35314a6421658d682578131aa269c1db60bd4102c33747e5bf19b8aff26921cf3cac45ddc0a87e811fad0c6c9b38c1e4b48b50e34f5b0f7c9dcda05e1af3e6f115e8831ced3c05d1b0a28a792104bdc1f32755d8fb9172a56e1429dd389bdd40c224462a32f85be68ea093977c466307c3d9d2e431ffa89cebd4e0f185adbefffd5df907859bcd5bdf16e657ba4ff3c0b9179b066ef5cdcaf39031889fd553a5601add020", 0xc7}], 0x3, &(0x7f00000002c0)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x18, 0x4000000}, {&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000380)="424482984bd2debb36a39d07b7b7205e01dcc84abb990213b9208db636bacfca3d2b3dcd306e67a686c0cf49ecf9eac461749b17b1126e1259c4b51a5246d419a4e530a6a539c6f94e437da5299f30a2b3fe63e774db4802d935e8b636fd21d72e73c10cb9d35a637f0194b8798ee808c6379691399bfe173aeb7d3b1e0ce4f7216b0feda747dc524bd4efb01af3", 0x8e}, {&(0x7f0000000440)="03074622fc74b4e0a35b0a387e0bc11bab62c08b0bc38ff22351445e312245e129bc717353deb2f45052d9f6e22129ebd9f1748f4f450c19913c8aa87ecbdbb414ebf93bc8804e", 0x47}, {&(0x7f0000000500)="12ff356112cd2a8c30be6512e46859e18845351369a46d947ff2e339fe49809c9cac5e4eb61cef9dfefa52555aecfeee3b5d58d838493f184507bb4aac0c9ff937687dd7678059d0784b356b67262ebe0cf8038f802f1fb398f9c0095bf12ad81bd4ecf21b364bee142937372cec30dc7bebffb6eafa0f7d4d", 0x79}, {&(0x7f0000000580)="ff7f2c6d330fa3a0508b0f31193c28d31cd533c36c24ebd431ff08d5a42f54f0179facb0666369647e41d053f777d3cefa8ca0ca3b8e1d70a7f15e94ef076370e0ed83960e3c7631db6f2681fa571bec6412cd8b62fbdc3be3a5a7dfd2b737d0b73e370e4e14ecce5e58b561d5f380ce505d659a054a239fc096ad483722a782c345f603e26d16908a2d0a4ac673742a0a9c41ab6d843ba7c7715eaa4abea61cf4", 0xa1}, {&(0x7f0000001700)="93b0c3cbe2089c26797ab6c35587688308e987a6e6d6131d4d6bdb9b2996745476ccab896c703214393fed259733a469e25deaa6cef97b66bd6562f2fc9b5bc302ddf810108c8dd56975b446c9e1933d6b5e63815887f2cd4c6a47d33119d316b9b15d1830e86c783c5400e67d74dd3b6310d1165a5871ea110de286e36c1fe9ece4fadb228e01ca4501e1fc855f7e45327036ac555e690532c7938e85e0699ff98ef0a870b77c0a027920ae08aaa6e6d1d98be2a0d00c12d9805e3e90c8ac15a6c14bb11339057cd65293c4f0a412a1b60fe2cd665c46607b996c85ba6a4e74a085838541aca58ecfb4470f4ec9a09741d7d21e31830b750e510c", 0xfb}], 0x5, &(0x7f0000001940)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x70, 0x10}, {&(0x7f00000019c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000001a40)="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", 0x1000}, {&(0x7f0000002a40)="0c9c6865a6446a7d378a883e021b76207ae2548994e1e670cfb29b37a0a39fc4cf4bcdc2db0d59cbd5a24a93d78677d5dd51e754fb9cadc840aada5876f68ba28c363a7963307d6184d24918dc7d506e79d207ae4909e500d0364996c30f80", 0x5f}], 0x2, 0x0, 0x0, 0x20000000}], 0x3, 0x4044) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000700)=""/4096, &(0x7f00000004c0)=0x1000) 2018/04/18 19:30:21 executing program 6: r0 = socket(0x1000100000010, 0x800000002, 0x8) memfd_create(&(0x7f0000000000)='*\x00', 0x1) write(r0, &(0x7f0000000040)="1f0000001e0007f1ffffffe60802003c7640f03e8383778d3d6c31080001454a000000000000", 0xffffffffffffff87) 2018/04/18 19:30:21 executing program 1: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x3a, "3873e68bbe1deaa18dbbcdb2b3bfd6e6fcd05b2b17f9a3c555724932967193ebbae599f82b33a4458f8a16d3d8c2df703d813904d183ce930d26"}, &(0x7f0000000300)=0x42) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={r2, 0xb71}, &(0x7f0000000380)=0x8) flock(r0, 0x7) dup2(r0, r0) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00000000c0)={{0x8, 0x86ce}, {0x8, 0xfffffffffffffff8}, 0x4, 0x1, 0x100}) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000400)=""/90) pread64(r1, &(0x7f0000000180)=""/219, 0xdb, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x101002, 0x0) fcntl$setflags(r0, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) 2018/04/18 19:30:21 executing program 5: r0 = getpgrp(0x0) sched_setattr(r0, &(0x7f0000000000)={0x0, 0x5, 0x0, 0x7fff, 0x229, 0x6, 0x0, 0xffffffff}, 0x0) rt_sigpending(&(0x7f00000002c0), 0x8) 2018/04/18 19:30:21 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000040)="3c8d98c0fd24c53d704b806b4dcbc24a9bf4e318210e32960d1c586ecdb6ecbbe16bc1bfd55d16fc4fd3fb8ace45151af59ea28f55") pipe(&(0x7f0000000000)) r0 = creat(&(0x7f0000873ff4)='./file0/bus\x00', 0x0) mq_getsetattr(r0, &(0x7f0000000080)={0x800}, 0x0) 2018/04/18 19:30:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x34, 0x0, 0x0, 0x1fa4}, {0x80000006}]}, 0x8) sendto(r0, &(0x7f0000000040), 0xfd09, 0x0, 0x0, 0xffffffffffffff8a) 2018/04/18 19:30:22 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x80008}, 0xc) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000000140)=""/125, 0x7d}], 0x2, &(0x7f0000000200)=""/162, 0xa2, 0x8}, 0x2000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x84, r2, 0x4, 0x70bd2a, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x35}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x71}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8954, &(0x7f0000000000)={"0200696467653000"}) 2018/04/18 19:30:22 executing program 4: r0 = epoll_create(0x6) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='/dev/sg#\x00', r1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0x3ff, 0xffffffffffff820f}) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x20000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000bf8ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000a1dff4)) epoll_pwait(r0, &(0x7f00001bf000)=[{}], 0x1, 0x0, &(0x7f0000fd6ff8), 0x8) 2018/04/18 19:30:22 executing program 6: ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x400, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x800}) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000006c0), 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000006c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00000007c0)='/exe\x00') syz_open_procfs(r2, &(0x7f0000000780)='net/bnep\x00') fcntl$setstatus(r0, 0x4, 0x6bfe) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/151}, {&(0x7f0000000200)=""/249}, {&(0x7f0000000300)=""/184}, {&(0x7f00000003c0)=""/253}, {&(0x7f00000004c0)=""/237}, {&(0x7f00000005c0)=""/242}, {&(0x7f0000000080)=""/124}], 0x100000000000013f, 0x0) 2018/04/18 19:30:22 executing program 2: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x1, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) renameat2(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x3}, 0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r1, 0x1}) 2018/04/18 19:30:22 executing program 3: capset(&(0x7f0000000180)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffff862) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40000, 0x118) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000080)=""/201) r3 = socket$inet(0x10, 0x3, 0x4) sendmsg(r3, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa2830007a6008000000000000000683540150024001d0004c41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/04/18 19:30:22 executing program 5: timer_create(0x0, &(0x7f0000af8000)={0x0, 0x4, 0x4}, &(0x7f000016a000)=0x0) exit(0x40000000) timer_delete(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) socket$inet_dccp(0x2, 0x6, 0x0) sendto$ipx(r1, &(0x7f0000000180)="e8e0dc240f", 0x5, 0x4048054, &(0x7f00000001c0)={0x4, 0x6, 0x7fffffff, "73bdcc6cc68b", 0xb42}, 0x10) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r3, 0x800854db, &(0x7f0000000040)=""/176) eventfd(0x7) 2018/04/18 19:30:22 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) write$binfmt_elf64(r0, &(0x7f0000002080)=ANY=[@ANYBLOB="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"], 0x10b0) r1 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000000)=0x51, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x9, [0x5, 0x0, 0x0, 0x1, 0x65, 0x80000001, 0x2163, 0x401, 0x40]}, &(0x7f00000011c0)=0x16) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000002000)={0x0, 0x0, 0x0, {0x77359400}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x7, 0x30, 0x81, 0x3}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x8}, 0x8) 2018/04/18 19:30:22 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x3, 0x410400) pwritev(r0, &(0x7f00000007c0)=[{&(0x7f00000003c0)="e2c68cc18909b1db55b1f289d0be4ed207dea704c1c020b96182f6b8f7150d55dd4a6c2e56bb65bf3c940b98a15ade3500d8f8d8163745047134e821233e298eb4b8292835ebf887ab067d022f14e8cbfb9d63a2ff147c21dcf553d32e2f05763b7df426516da4f5131b7dadb6ab87dc010e37a62a9030e9689fcb89efe88590ad874ce764d720c285120566776a615a6abc8334a4fba69c3c969e40e32a00", 0x9f}, {&(0x7f0000000480)="1bd06636555bc91a4489256a373f80e98e59e7b8dcdba511eaa99dda76ef48978008d54e64db63caa89e374c9c07b39ac919c7156fe3f3b8", 0x38}, {&(0x7f00000004c0)="06c394d0383b93d9a0c17917937d53c8f60239ddd163107e3ed1b093038f7598e1fcf90a0568789751eeeb1ccc9ed0c0dd1dec216ae9744d81e5661c121c85d52480b57c58d384b65a7cd7efedfe64", 0x4f}, {&(0x7f0000000540)="f1ea3eab4aadfdd5333660d579932e7b4d9a566823", 0x15}, {&(0x7f0000000580)="a6b76ea4708057f050d4c05588ca64cfb080f10cc4fa58818db3424925881e99e7603febdf8409d912be17b98bcf0b8f14246a8e4aa0de096916c1eb2d974cabcdf6f5ccc0990870c7b09cf50f603be6f24dc73d7b140c02b642f88491da4eb7a202dedccaea99c20b0ea8b47895e18b1432221e49529c715b09d5220ff8cab5d03146600b4551a19be69423829c82ff871ae4836f17ec0e17aa07451c892fc8003a7c71403353b8c2f08bfa11201a", 0xaf}, {&(0x7f0000000640)="df4cc9ba9f195c", 0x7}, {&(0x7f0000000680)="a14feb9152bd41af5a62a64bac7c0d34784aed979b30375fdf1ee0665aefd8793635fd9ca67e8b7633ebe783fe9938413f042998e8bfb100979bf4a4968bdb86a05ed0a4e8e4d740b7b308ffde2438591c79deb33801f2cea21adda5fecb1aa44560374e562558ba32cc6275ede1514c021551042f225ba881f84d627ac2d128cb6c96d63b3ae5d08a2acadeac77aac3f5f7ec069024c2043cfa3ef582299406d92ba9c88a631bde464fe982920e32cb2ac37f2e3df1b7b67effb8bf3e6df13b141eeff58a07dd82d6", 0xc9}, {&(0x7f0000000780)="64cf4a270790b1241e2f71df61612fc8aa10db90836b24d00ae969635e3aa608821c5385820b61b0d90c646dfbe018add7", 0x31}], 0x8, 0x0) ioctl(r0, 0x4400000000001268, &(0x7f0000000100)="3caffa8757bc20cb72ad7b0fb112343dbc22fc84bd40d763622de4bfeae8898659cf1220fd1920a6abcbeeec690b40a6bb4b9d9650cb3b90b0a0d1fc26ad0d8ad08d5fa66563665b5287efb0db81192f80e3fa1ece39e0244d5d2c6dcec4897853a87044cbecc9ee88812c15d595ffe67367025d409bc0d2e36aebd078e02777498d") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400480, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000001c0)={@loopback, @multicast1, @remote}, &(0x7f0000000200)=0xc) socketpair(0x17, 0x0, 0x20, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000000c0)={0x12, 0x0, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000800)={0x0, 0xfffffffffffffffc, 0xfffffffffffffff7, 0x9, 0xf, 0x1}, &(0x7f0000000840)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000880)={r4, 0x7fffffff, 0x5, 0x2bc2, 0x20, 0x6dd}, &(0x7f00000008c0)=0x14) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000a80)={'team_slave_1\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x7, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e20, 0x1f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1ff}}, 0x3, 0x5}, &(0x7f0000000380)=0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000900)={r4, @in6={{0xa, 0x4e24, 0xe1, @empty, 0xff}}, [0x8, 0x2, 0xfffffffffffff801, 0x9, 0x5, 0xbb2c, 0x5, 0xa7, 0x8, 0x60, 0x10001, 0xc544, 0x5, 0xae7, 0x40]}, &(0x7f0000000a00)=0x100) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0186416, &(0x7f0000000a40)={0x5, 0x79, 0x7f, 0xff, 0x1e, 0x9}) 2018/04/18 19:30:22 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x6) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$sock_void(r0, 0x29, 0x1040000000000013, 0x0, 0x0) finit_module(r0, &(0x7f0000000000)='wlan1keyringvmnet0\x00', 0x2) ioctl$TIOCNXCL(r1, 0x540d) fchmod(r0, 0x5) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/18 19:30:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000020000000000000000000000000000000180200000f0eb0000"]) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x7ff, 0x0, 0x7, 0x8, 0x652}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'veth0_to_team\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', r1}) 2018/04/18 19:30:22 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x100009, 0x4) socket$inet6(0xa, 0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x800000002, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x200, @loopback={0x0, 0x1}, 0x10001}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/18 19:30:22 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x0, 0x0) recvfrom$ipx(r0, &(0x7f0000000040)=""/125, 0x7d, 0x0, &(0x7f00000000c0)={0x4, 0x1, 0x400, "1bee22450736", 0x7}, 0x10) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)="667573652e00254f71b0ac9d1e33d7cba459747eae1fc5fe41a3f6210e02dd2457e5eb8eb0e9d880177d87ba4eda50673c8cf3fb1fd0e4007379b5b115d73d826e", 0x0, &(0x7f0000001540)) 2018/04/18 19:30:22 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") clock_gettime(0x1, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400)=0x9, 0x4) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)={0x2, 0x2}) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r3 = inotify_init() inotify_add_watch(r3, &(0x7f000066f000)='./file0\x00', 0x13) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) inotify_add_watch(r3, &(0x7f0000447000)='./file0/control\x00', 0x4000000) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) umount2(&(0x7f0000117000)='./file0\x00', 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f0000000500)=0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000380), 0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0}) bind$inet6(r0, &(0x7f00000006c0)={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1d0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000300)={0x6, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000440)=0x80, 0x4) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x2, &(0x7f0000000540)={0x0, 0x0}) mremap(&(0x7f0000006000/0xe000)=nil, 0xe000, 0x4000, 0x3, &(0x7f000000d000/0x4000)=nil) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x0, 0x30}, &(0x7f0000000600)=0x2c4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000680)={r9, 0x7fffffff}, 0x8) write$evdev(r0, &(0x7f00000001c0)=[{{}, 0x0, 0x0, 0x7cd3}, {{}, 0x7, 0x0, 0x6}, {{0x77359400}, 0x2, 0x8, 0x7803}, {{}, 0x3, 0x5, 0x3a3d}, {{r1, r2/1000+10000}, 0x4, 0x0, 0x4}, {{}, 0x20, 0x3, 0x5}, {{r4}, 0x0, 0x0, 0x52}, {{r5, r6/1000+30000}, 0x0, 0x7}, {{r7, r8/1000+10000}, 0x6, 0x0, 0x9}], 0xd8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r11 = getgid() setregid(r10, r11) 2018/04/18 19:30:22 executing program 0: clock_gettime(0xffffefffffffffff, &(0x7f0000033ff0)={0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f000052fff8)='./file0\x00', &(0x7f00004befe0)={{0x0, 0x7530}, {0x0, r0/1000+30000}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) getsockname(r1, &(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000400)=0x80) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x5}, 0x1) 2018/04/18 19:30:22 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) ioctl$TIOCSBRK(r0, 0x40044590) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x3, 0x0) getdents(r1, &(0x7f00000000c0)=""/176, 0xb0) 2018/04/18 19:30:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}], 0x1, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) 2018/04/18 19:30:22 executing program 4: r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) r1 = signalfd(r0, &(0x7f0000000240)={0x6}, 0x8) fcntl$setlease(r0, 0x400, 0x0) r2 = open(&(0x7f000000cff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$getflags(r2, 0x401) fstatfs(r1, &(0x7f0000000280)=""/80) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)=0x100000001) sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x15c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) 2018/04/18 19:30:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0xffffffffffffff35) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={r2, @rand_addr=0x39f, @broadcast=0xffffffff}, 0xc) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x3, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000380)={'lo\x00', &(0x7f00000002c0)=@ethtool_dump={0x3e}}) 2018/04/18 19:30:22 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000080)) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000850ff8)={&(0x7f0000e04000)={0x14, 0x1, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/18 19:30:22 executing program 2: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x17, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ifb0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x80, &(0x7f0000622fd8)}}], 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000200)=""/189) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfa}}, 0x3f, 0x2, 0x3, 0x7d, 0x81}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x9, 0x31, "d022a74362e3cda93964b6bcfb39eeffa22a52361cdd0612a981771cca25f4ab0b88ca940764d26f31940429f3c47704f0"}, 0x39) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) 2018/04/18 19:30:23 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @rand_addr=0x100000001}}, 0xcd6, 0x1, 0xffff, 0x4, 0x1}, 0x98) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fremovexattr(r2, &(0x7f0000000240)=@random={'osx.', '!^-nodevmime_typeppp1systembdevtrusted}:*\x00'}) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000180)={0x584a}) 2018/04/18 19:30:23 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) prctl$setptracer(0x59616d61, r1) fchdir(r0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r3, &(0x7f0000000180)=ANY=[], 0x0) fstat(r0, &(0x7f0000000140)) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) gettid() sendfile(r3, r2, 0x0, 0xc08f) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r5, &(0x7f00000001c0), 0x0, 0x90) r6 = gettid() sendmmsg(r5, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f00008d6000)=r6) readv(r8, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r7, 0xa, 0x12) dup2(r4, r8) tkill(r6, 0x15) 2018/04/18 19:30:23 executing program 1: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x0, 0x4, 0x7, 0xdc, 0x5}, &(0x7f0000000200)=0x98) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="500000001600000125bd7000fddbdf25023f10008c939573fb5df0949d5a4a10af892fa0723ffa33ff39e7cc13ac8f6a7f2bc8c0fb18333f28d68c0c74ff87693d0699d5a5757377a5dc10c46ce97b45d67b01696cd5abc1cea55451358e1123c0fdaedb969bd90947e30db99accba39cfe390aa9dd551b360f11ff89c492c8e0e50103d61e666e48af49536be0b9f1093adefa21e80e14cfe38ddb3722e6d5d2a26095a6c1ab6162ab1436e4f0909b0406fd96f34b505cd6936a9b72cc937d87815e3f1eb35df838b2f199b94350b"], 0x1}, 0x1, 0x0, 0x0, 0x4000005}, 0x5) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000240)={r0}, 0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x600, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000000280)="51a306f3f51c67789602d7a2b2b329f6b0c3419231426efcff62a4c36225136e5414a7f01c0aa199fa4fee907ad1dffd3bea74c6846b07", 0x37) r3 = syz_open_pts(r2, 0x11) ioctl$int_in(r3, 0x5452, &(0x7f0000f27ff8)=0x81) write(r3, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={r0, 0x80}, 0x8) dup2(r3, r2) 2018/04/18 19:30:23 executing program 2: r0 = socket$inet(0x2, 0xa, 0x1000000202) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) fadvise64(r0, 0x0, 0x81, 0x3) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="a168c7d6806556afccad0f26ad56e638b5672f4ca95b43f7082ea562198ac78171952b0c3052db6cba9ddea2c219d0cadf739b8253ef5c207e0212c09c399cb12e21a51cae4613691a078709a5c0116aa4e42a2d2ad0596d3491af5ac89f251b07598e9d07daf57159ce0aed20bd197b23ab7467bdfd38e6a4765838bf5950049867691913b8ca8606321ca9b80f83ae0cb30236d3", 0x95) 2018/04/18 19:30:23 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"e1eccc9e078029f02fb2834300", 0xfffffffffffffffe}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/18 19:30:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8080000000000002, &(0x7f0000000100)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffefc, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/18 19:30:23 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000841000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000000000)="ecece156c6e74bf10cac83a400470c46a6181f834820e82210ceb06c8f814a207341c7338b7ca742019146abecaa24a51937eaa5fda03f00d8430a483d11e538ce31ceba68fd3f617d2d096f620000000000000000123a2caa2dfdea5c6c", 0x5e, 0x0) 2018/04/18 19:30:23 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x50) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000016fff)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x800, 0x644c98bf]}, 0x8) 2018/04/18 19:30:23 executing program 3: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) ioctl$void(r0, 0x5451) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r2, 0x80000) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) dup3(r2, r2, 0x0) 2018/04/18 19:30:23 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x6) sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) accept4$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000003c0)=0x1c, 0x0) 2018/04/18 19:30:23 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', r1}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="180000001500013f000000000000000002000000", @ANYRES32=r2], 0x18}, 0x1}, 0x0) 2018/04/18 19:30:23 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='_', 0x1, 0xfffffffffffffffb) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) r3 = getuid() setresuid(r2, 0x0, r3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) keyctl$chown(0x4, r1, r4, 0x0) 2018/04/18 19:30:23 executing program 5: r0 = request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="e068c5b4780d121660015fb03000b8b0a53f554d7d7a77342d0b5c46bbf2c5f88ab13fcc9e2cd49076c4d43405dddef11b2a5c6299c4458f860df84ac908089a8a85729e8e1698aeae52b40f3a27c3b5982bbd1362f9a8ba606dd378add777f133face530e0f39bb641e867effbb5b594a13661bec69d295b66a9af2c731e42877b5859a957a50e9dcd67e99a3e6640a60b743cf437b1f0774271c72e397bb0663d6bce358f217da8a0d9b9da61b0296931228970730034b5ee575bd8b3e7d9d749c2c2406acabc082f6093de6c441ad6d93c038ca58ced75d444d47cd318137377691597a8b97a4166d0acd278cea3e20bce00b7dbd7e4e", 0xf8, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0xc0000, 0x0) getresuid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000003c0)) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) keyctl$join(0x1, &(0x7f0000000380)={0x73, 0x79, 0x7a}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000340)=0x8, 0x4) 2018/04/18 19:30:23 executing program 1: syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="00f7fbe2d832226358009b48be6f48533f49206a67010000"], 0x10}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002b40)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/233, 0xe9}}, {{&(0x7f0000002880)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000080), 0x240}}], 0x2, 0x2, &(0x7f0000002c80)={0x77359400}) 2018/04/18 19:30:23 executing program 2: mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x40, &(0x7f00000000c0)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000140)=0xc) r2 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000849fb8)) 2018/04/18 19:30:23 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) close(r0) 2018/04/18 19:30:23 executing program 2: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, &(0x7f00000001c0)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 2018/04/18 19:30:24 executing program 3: add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a}, &(0x7f0000889000)="3257fa", 0x3, 0xfffffffffffffff8) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000888fff)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0xfa, "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"}, &(0x7f00000001c0)=0x102) 2018/04/18 19:30:24 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10a00, 0x5) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r1, r2}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000012c0)=""/133, 0x85}], 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/igmp6\x00') preadv(r3, &(0x7f0000000100), 0x361, 0x10400003) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 2018/04/18 19:30:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x82800, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000000c0)={0x7, 0x2}) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000140)=0x3) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000), 0x4) 2018/04/18 19:30:24 executing program 5: memfd_create(&(0x7f0000000000)='em0lo#\x00', 0xffffffffffffffff) clock_gettime(0xfffffffffffffff6, &(0x7f00003f2000)) syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') 2018/04/18 19:30:24 executing program 6: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.net/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3a3}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ftruncate(r2, 0x5) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ppoll(&(0x7f0000000a40)=[{r2, 0x80}, {r2}, {r0, 0x8000}, {0xffffffffffffffff, 0x1162}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x5, 0x0, 0x0, 0x100000000}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x2, 0x0, &(0x7f00000036c0)={r3, r4+10000000}) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000) sendto(r5, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x0, 0x401000}, 0x80) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/18 19:30:24 executing program 0: r0 = open(&(0x7f0000000240)='./file0\x00', 0x406000, 0x80) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)) preadv(r2, &(0x7f0000000000), 0x200000000000010a, 0x10000003) 2018/04/18 19:30:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x1) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x7, 0x0, 0x0, 0x8000008020000000}) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000140)={"5450524f5859000020000000000000000000000b8000"}, &(0x7f0000000040)=0xffffffffffffff0f) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/18 19:30:24 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000003ec0)=[{{&(0x7f0000001200)=@generic, 0x80, &(0x7f0000000040), 0x2000000000000036, &(0x7f0000001480)=""/163, 0x9b}}, {{&(0x7f0000002ac0)=@l2, 0xe, &(0x7f0000003dc0), 0x0, &(0x7f00000000c0)=""/170, 0xaa}}], 0x2, 0x0, &(0x7f0000000080)={0x77359400}) sendmsg$unix(r1, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)}, 0x0) write$binfmt_misc(r0, &(0x7f0000001540)={'syz0'}, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000240)) linkat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00', 0x400) close(r1) 2018/04/18 19:30:24 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000040)={&(0x7f00005c9000/0x4000)=nil, 0xe1, 0x4, 0x84, &(0x7f000096a000/0x3000)=nil, 0x5}) r1 = socket$packet(0x11, 0x20000000000003, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000247ffc), 0x4) 2018/04/18 19:30:24 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x1d, @multicast2=0xe0000002, 0x4e23, 0x2, 'wrr\x00', 0x23, 0xfffffffffffeffff, 0x7a}, 0x2c) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001e00030207fffd946fa283bc0aeee6d87986c497271d856806000900d188737e", 0x24}], 0x1}, 0x0) 2018/04/18 19:30:24 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r0, &(0x7f000000afc3)="dc", 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1, '}'}, &(0x7f0000000100)=0x9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r1, 0x1}, 0x8) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/125, 0x7d}, {&(0x7f0000000140)=""/215, 0xd7}, {&(0x7f0000000240)=""/86, 0x56}], 0x3, 0x0) readv(r0, &(0x7f0000000000), 0x1) 2018/04/18 19:30:24 executing program 0: r0 = socket(0x3, 0x1, 0x0) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'nq\x00'}, 0x2c) 2018/04/18 19:30:24 executing program 2: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x3ff, 0x9, 0x4, 0x8, 0x18}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x80000001}}}, &(0x7f0000000280)=0x84) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f00000002c0)=""/142) pwrite64(r0, &(0x7f0000000080)='/', 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x0, 0x7530}}) 2018/04/18 19:30:24 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101080, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0xc) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/18 19:30:24 executing program 3: r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/24, 0x18}], 0x1) read$eventfd(r0, &(0x7f0000000000), 0x8) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x248080, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000001000)="97fa7995153bf3aa", 0x8}], 0x1) 2018/04/18 19:30:24 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000540)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={r1, 0x1, 0x4, [0x4, 0x4, 0x3, 0x1f]}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000004c0)={0x0, {0x2, 0x0, @rand_addr}, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x7ff, 0x0, 0x0, &(0x7f0000000480)='rose0\x00'}) 2018/04/18 19:30:24 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ftruncate(r0, 0x0) sendmsg(r0, &(0x7f0000002600)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000200)=[{&(0x7f0000002400)="5500000018007fafc22e1cb2a4a2f9930a06000000a84308910523693900090020000000010000001300050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000002500)}, 0x0) 2018/04/18 19:30:24 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = request_key(&(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='cgroup.subtree_control\x00', 0xfffffffffffffff9) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="4357625f22b123d9b3b00ba9cff1e042a9a761921de280114ce26845892f6243f43208f256ff8b58593b2364b9451a233af10229dd86e9", 0x37, r2) openat$cgroup_subtree(r0, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100000000100000001000000", @ANYRES32=r1, @ANYBLOB="1ba2927a83115f7b5773c02daf3770dd574ca18be30b0d4ea6e75015320c4bdd29b1dad1ffbc5ac8efd119b3d812e3a1d332edf5c8c4305deafa5921461d484a2e85ee2d017701316571dd8f34d447f4e3c2fea7648c89378cd1aae7f801c7aef4e3b3b38eb4abbb0e31af9d3afceca7903d017fb6805f3e8e2a27744e08945545239b7437630b581f78aec01534bb65f5e396a61b7973ff24d8732fcf615868b673842f7be6da4fc3c50e2434e11857e3afe3", @ANYRES32=r0], 0x20}], 0x1, 0x0) socket$inet6(0xa, 0x6, 0x7f) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x3}, &(0x7f00000004c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000440)={r4, 0x2, 0x20}, 0xc) request_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000540)='user\x00', r2) 2018/04/18 19:30:24 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)=0x4, 0x4) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000380)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000000280)={0xffff, 0x4}, &(0x7f0000000ffc)=0x1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x7ff, 0x10, 0x9, 0x4272}, &(0x7f00000000c0)=0x18) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) write$selinux_user(r4, &(0x7f00000002c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6567745f723a71656d755f6465766963655f743a73302073797361646d5f7515"], 0x2c) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000180)={0x0, @local}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={r1, 0x40}, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000200)={0xff, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0xbf, 0xad3, 0xffffffffffffffe1, 0x7ff, 0x0, 0x4, 0x6, 0x7}) 2018/04/18 19:30:24 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f000002e000)=""/66, &(0x7f0000000000)=0x42) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) 2018/04/18 19:30:24 executing program 1: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000000ff0)=[{0x25}, {0x6}]}, 0x8) sendto(r0, &(0x7f0000000080), 0x0, 0x404c004, 0x0, 0xffffffffffffffd5) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x7, 0x4) fchdir(r0) 2018/04/18 19:30:24 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000180)={r2, 0x39}) syncfs(r1) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000540)) syz_fuse_mount(&(0x7f0000000740)='./file0\x00', 0x1000, 0x0, 0x0, 0x2, 0x3) 2018/04/18 19:30:24 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0x11, 0x0, 'client1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x3, "cc464b0593ac8df3", "d0486be564f3466c30bf0b656e547cbfb7a75895a8cb2ef17472a5e7995eaea0"}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x3) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) write$binfmt_elf32(r0, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x72e) close(r1) 2018/04/18 19:30:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x149381, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x8000000006) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) dup2(r2, r1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)={0x7fff, 0x9}) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000400)='0', 0x1}], 0x1) dup2(r3, r2) 2018/04/18 19:30:25 executing program 2: mkdir(&(0x7f0000312ff8)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0/bus\x00', 0xc56f, 0x7, &(0x7f0000001600)=[{&(0x7f00000002c0)="07eb425e2de1d77a70e68a0b92d4d80aa1179493f720ae9072b06e4941b4a27e6e469b0d76f2d792b8e7494d1fac3385c181cece1e2fd6315c4168d01ea015744c0f1113604befed2812733c81972a37f00bad809eddfc4feb84437107fca0483d4559ce7a5e6e88f2dd8fb67aeadd73ef3d9bc73955dd028ce5a5f850c41ffe0b0cf2a1b338c758b0188fc6d1c51639069839d4b56d573bb0163b64ae7dca98644b0cc7854a66f2bf053ba017be21079c72efb73a415eb7b60506010cbbe96a716beb85e7e2c28e3c96e60929a5e3de53bbd9ca0deccfaa83ad99d6152be67c8311d5642904f2699b06f803b736e312", 0xf0, 0x3f}, {&(0x7f0000000140)="b7afe04a297398bb8ffefcb3478d58fd0aece0f3cae5448a7b431d11399fb6b1bdd3a06c177530f1f372df07c33dc8ba49709f79638df60546eff96b4dc64737da28b5a543dba2729bc52e4b5fcdf3069dea5f4576f2caf9a402bb7ace1097e1cc281c7e7f83d46f5c526ec9053b8b34ba448b08badb9dc2e79265415b50c332c8d6662cd833a0ff1d165b17b32fcf2238d76bf79001bb1d7b401504cd0f9f94444484c2ee06af2c2eb1d0b01fa41914d8881d6f759176", 0xb7, 0x6}, {&(0x7f00000003c0)="4667c31d1ed059d07c87b14c7e738f2d0d8099006a5ec2f26563dcd24b9db3b61486a9cb26fbf0828408b9fe56a567aead1b92f68b3b999f9bce9550aee5f1a976a7495e28b49c1e37cab041e412e67062657cee5e4e68a2e48a3b08efcbd71c472ce60a1ea32c099e4adfa72cd5e73570bba64c5b0227dc3bc0836d07974b92c2bfbbf982a1cf295a22803fba16ca580347245e536aa6a97ef97b7f5a033e7dac77f124091aa87552e2d2e5e661e95ba58b07c75734ae53578e7687f1e565eab3ccfee5288dccbd5d590b0983", 0xcd, 0x7}, {&(0x7f00000004c0)="1a112386d80bb86181ece47a468a602c64a1a88998a675082c8d54754fbdfcc7a6b8800559193da038db316e8e1bf405991bf9246c15dab3317e4aab273bcf59a1add54b43aef076efe846ace40b100d7fa563ae8711646fe8c4ed50eb7e6c37c15bedccb698bd0e52382a5bd406e9cca831f0e9166a3333e15d766b", 0x7c, 0x1}, {&(0x7f0000000540)="c9cc5a3f3f6723309c4c27ce191b82f55f5b238c4ffba7f475b3b9ded5687cf028cdd1ec7c9e9a80f7e2d4041b3f53e6311752c2b84394426cc050852c5bc2f18659060d6c61c389b1eba7fabbfed33f9d931a4139897a7b0e4accd5aa82dd04fde58dbadd5d1503f89a89125649db68c34c23834981e866f8a8a3b36e156e84a1f159b463a0fb02eeeea37b6bbca5d0b667617b7e5326af37", 0x99, 0x8}, {&(0x7f0000000080)="c4e71e7b639f1a0ae8072286e79ec9f0c23700882d89", 0x16, 0x81}, {&(0x7f0000000600)="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", 0x1000}], 0x100000, &(0x7f0000001680)={[{@journal_checksum='journal_checksum', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@stripe={'stripe', 0x3d, [0x0]}, 0x2c}, {@init_itable='init_itable', 0x2c}, {@sysvgroups='sysvgroups', 0x2c}]}) mount(&(0x7f0000000100)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x1ffffff, &(0x7f0000000040)) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) utime(&(0x7f0000000200)='./file0/bus\x00', &(0x7f0000000240)) r0 = open$dir(&(0x7f00004b9ff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x0, 0x100000000a012, r0, 0x0) 2018/04/18 19:30:25 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="310d98c6ab3d060c649c14280617", @ANYRES16=r1, @ANYBLOB="00082cbd7000fbdbdf250b0000000800040008000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4004001) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x31, r0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) r2 = syz_open_dev$loop(&(0x7f000003cff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x707, &(0x7f000003e000)) 2018/04/18 19:30:25 executing program 1: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) mq_unlink(&(0x7f00000001c0)='xfs\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x0, &(0x7f0000000480), 0x801080, &(0x7f0000000140)=ANY=[@ANYBLOB="6e6f757569642c00b0e1752853268e11dcbbb10f44"]) quotactl(0x80000401, &(0x7f0000000180)='./file1\x00', 0x0, &(0x7f00000002c0)) 2018/04/18 19:30:25 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ptrace$cont(0x18, r1, 0x7, 0x9) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000007060500000000000000000002000000d0c5a6a68987f059dddbbc0df5699b2737531be1ecfd4d1bf0a6210b0528a17d049b245548feeb1ee331e1086b6af3b1f1e4dca5aa85c0000000000000"], 0x14}, 0x1}, 0x0) 2018/04/18 19:30:25 executing program 7: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) poll(&(0x7f0000000180)=[{}, {}, {0xffffffffffffffff, 0x8000}, {}, {0xffffffffffffffff, 0x4}, {}, {r1, 0x104}], 0x210, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x100000001}}], 0xffffffffffffffed) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)) 2018/04/18 19:30:25 executing program 5: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000412, 0xffffffffffffffff) fanotify_mark(r0, 0x80, 0x0, r1, &(0x7f0000c3d000)='./file0\x00') r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) getsockname$packet(r0, &(0x7f0000005a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005a40)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005a80)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005ac0)={'veth0_to_bond\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005b00)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000005d40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000005d00)={&(0x7f0000005b40)={0x1c0, r2, 0x20, 0x70bd28, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0x1a4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x584c}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/106) 2018/04/18 19:30:25 executing program 6: r0 = memfd_create(&(0x7f0000001e00)='vlan0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001b80)={&(0x7f0000000440)=@abs, 0x6e, &(0x7f0000001b00)}, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick=0x7}], 0xffffffffffffffed) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000080)) fstat(0xffffffffffffffff, &(0x7f0000001d40)) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000140)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[{0x4, 0x1}, {0x8, 0xad07}, {0x3, 0x2}, {0x7, 0x3}], 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), &(0x7f0000000200)=0x8) 2018/04/18 19:30:25 executing program 1: unshare(0x8000400) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x5bab5683}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000440)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000480)={r1, 0x80000, r2}) r3 = mq_open(&(0x7f0000000300)="2a47504c5b766d6e1c2b28a363fab3262b4079bd6965743140766d6e6574317b626f786e6574302176226f786e6574312b4d000000000000000000", 0x42, 0x20, &(0x7f00000004c0)={0x4, 0x3, 0x800, 0xeb0, 0x21e9, 0x0, 0x800000002, 0x4}) r4 = epoll_create(0x1f) r5 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="3a2610e29ed575d62a6097330aa214986799b18bdf820a440a2f525150f6373c23df1745b0385a4d606da5f964ddebf5ad7f33e95ac05d033dd917a1d99e3f0d332744e63ac907f1dfc569170e2f78957a92876b89fbed6dfe7b606274a56c7cd1c5016c9d51477d9cbf80e0b673346b6a19cbf5ce667a59c1b367a55e8db55a4bab8b2e73f6c6e8fe70150bb279d359ca6f0e8498", 0x95, 0x0) ioperm(0x3ff, 0x5, 0x4) keyctl$update(0x2, r5, &(0x7f0000000200)="e800ee06165423acc14a7e09d9448dc0a1d7c726d2118951b8fff52e84785cb0a8022bfafed6a964924cd79d4bb8601702928cb049204b832eb6da9029b80ceebecabcb52c4015825c20ff6aac95108417f8ea0c00f73b0e815801b90d2993dbe2efe1629e84315fd85ddb68a72134f1878a1344c1e7085d8ce488893c4484ec402f2815035a507440cd86ba553973a521f8c013a0ff78a9272d53e8fccfb4f4ee5cdf", 0xffffffffffffff5a) eventfd2(0x99, 0x800) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000c3fff4)={0x800000}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = userfaultfd(0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000000340)={0x7, {{0xa, 0x4e24, 0x10000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x5}}}, 0x84) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000ec9000)) 2018/04/18 19:30:25 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)="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", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r0, r1, 0x80000) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)="de", 0x1}], 0x1, 0xfffff) r3 = memfd_create(&(0x7f0000000040)='}\x00', 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:iptables_unit_file_t:s0\x00', 0xfffffffffffffe90) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/18 19:30:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x6) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x129) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3d0f5f569629e1691681449dc33e4b96e7d71acec3270c46c74442fbb78a39abcddd7c12b184b60f369e4", 0xf3}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000c40)=[{{&(0x7f00000005c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000800)=""/176, 0xb0}, {&(0x7f0000000940)=""/126, 0x7e}], 0x2}}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000b40)=""/111, 0x6f}], 0x1}}], 0x2, 0x0, &(0x7f0000000cc0)={0x0, 0x989680}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140)=0x100000000, 0x4) 2018/04/18 19:30:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') poll(&(0x7f0000000040)=[{r0}], 0x1, 0x904f) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x7f) mkdir(&(0x7f00000001c0)='./file1\x00', 0x8) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/04/18 19:30:26 executing program 0: r0 = socket$inet6(0x10, 0x1000800, 0x4a000000000) socket$inet6(0xa, 0x3, 0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5100fe01b2a4a280930a060a0000a8430891000000390009000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000001180)}, 0x0) 2018/04/18 19:30:26 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000002, 0x20031, 0xffffffffffffffff, 0x0) r0 = socket(0xffffffffffffffff, 0x4002, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f000000120133b200942d2761c522", &(0x7f0000000cc0)=@ethtool_gstrings={0x1b, 0x4}}) 2018/04/18 19:30:26 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00006c4ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0xc0f85403) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/18 19:30:26 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYRES16, @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYRES16, @ANYRES16, @ANYRES32, @ANYRES32, @ANYPTR64=&(0x7f0000000a00)=ANY=[@ANYPTR64], @ANYRES16, @ANYPTR64=&(0x7f0000000a40)=ANY=[@ANYRES64, @ANYRES16, @ANYPTR, @ANYRES32, @ANYRES32, @ANYRES16], @ANYRES32, @ANYPTR], @ANYRES16, @ANYBLOB="a3fc68735588fcce069e444b4ed29ed8d0951c4352ab8757eecc3ffaaf15530b303b6650f5ea311ad326fdb0312e04d6fbf106eeb32f52c992cf98eb4b96ba7604e8fe61ddfb5589a7e60b48c4748595a43492f29faef1258ed38137690976f84577399c8687f8ffa1e2b921ad5ca77d3c11ebdb3409c09e41f11fa14c0d1f8d8e46049bc3ce92f3c1c7fcf392da48d6e5d7c7cda9322fec20d0bca55bea7ebe9fb3217a3fdd4a6f83ac7b68959c71cdf2153440770b820b5cd5c23cc7f72ecb82000000000000000000000580134bb1b97259fe0fd02608cd2abfbe4b03f248f4630aee580b1679e69f5e965a9c3be1e4e330914be8b5debf71e9372e9e39fec76fb55711f974a20fdc10f5cdc47efe6dfb2f45d60da7081e86b44800000000000000000000000000000000908e8523552da0460712bc4f5546c5718793ba8a3b3b07a52d80d6dd4e69a90e1826ce388f7f0c5d55ddf7189424abdd2a0c89", @ANYRES16=r1], 0x138) personality(0x8) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/18 19:30:26 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000640)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000680)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="0207080902000000000000a800000000"], 0x10}, 0x1}, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x7, &(0x7f0000000580)=[{&(0x7f0000000140)="e2537a6d813ea50b6c97872d7a9ec281acbd253da48e51bc7bffe122edee6fd9a78d3cdb1f61e92e6cf07f23f6", 0x2d, 0xef2}, {&(0x7f0000000180)="c5526163da4de08f1589c8094c5a94e211896def23638b57d1eb6af987c3ca75d32e928aeb28c71d9ef75f76f70d6dc911686bbeb9b85c1cc8c87434e07965f1a4060816f00c6b03180d09ce440e65aae45eb2b4c5a3c07f6b407b5d9aa3eeb8e9c7b7155f6afb90c4d21b8abeef11e01c859e7aa8982cab602c0e9d752a8858eaf509437f9ae960171dbe0a9f0842cb72a3f2b3c2ee67b7316e15c049c2645b77294efd092293aaddcea9", 0xab, 0x5}, {&(0x7f0000000240)="609360fdc29f654a2a64ee4f915ad0aa9f000c300165dc5518ea2a4f4eb27f87cad9e73ff799adf05b5e4b7e83b412c14603045a02ad62f3bf0f2a86b46156d326547e2668034a35492d98b25fef6426b5f12f0a0a85c12976d6cbf36928e611abad9d8f1e88edf9a6bd995f62d730f9bfdab4129a243cdd17e1efd6a216f7672865d99a4bbb50b333442d240cf2f62e29f8af5fdd9e479a69e6d68713c822dc173d01813a42e304a17f803bf293d03a1888827d57e0b876645c3742ba2bc9e9e162dfc315cdd16045f95489185ae10680d7b55741badf4058a2ee33b28919", 0xdf, 0x6}, {&(0x7f0000000340)="4c256aedaf8b11bf377ce7d5cd922c73cc4854bfd428d708a217ed384ef59ee105fad02a27b07a6444c893fa3cf995b6904f9fe6811e7b6280b3cb82002361c9fcccc686245e4aa9a067f28c0792535a6b0868ceec17929068d17f02879128e6cf4c66548bca1b852d78970825a114e50791a80a9ceb4e014758d2b19b6a5f6481fea9bbe7cf69a407dd3aac608d0cca1f5c1adbfa3806e0a17c3b665661e18c39e6bd89d4062c7b3168b3e22847fc883a2a295bc08109436edb249a1a78d255236986ea38bab3d1bf", 0xc9, 0x7}, {&(0x7f0000000440)="62c9576ccdaacbdbd0d5a45aa708abe609aeb2a4e05ee4fb0d2ffff77b6c4e088b336bc9c0bcf062f6e16b49713e916db35d83a7b58d826799a32e1ff1c91427c4cc643373bcf499766a1cda9a89", 0x4e, 0x397}, {&(0x7f00000004c0)="cbc6c18bdea54eae609972cacdebb5e5a08b44604d3174e591c161f07bae84f64803bb6aa9d5c57fbe4b2a14ea8590c4678c75120be440c981ba129c767e8f36d9f6ebe0fbcd0090b3bb91ac1b101be3cc23fc0dd82a692363b34a52bc0df8eb7ca8d2f1f8d3becc6bc541d61693", 0x6e, 0x400}, {&(0x7f0000000540)="949f85a67710b8792679bbbbf263c23f6bb1638e", 0x14, 0x181ce294}], 0x400, &(0x7f0000000600)={[{@autodefrag='autodefrag', 0x2c}, {@noinode_cache='noinode_cache', 0x2c}, {@nossd='nossd', 0x2c}, {@thread_pool={'thread_pool', 0x3d, [0x37, 0x0, 0x38]}, 0x2c}, {@discard='discard', 0x2c}]}) 2018/04/18 19:30:26 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f00000002c0)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000380)=[{0x24, 0x29, 0x3, "2702020100a7007efe8000000000000052927321fb"}], 0x24}, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x4bf, 0x1, 0xff, 0x4, 0x8, 0x40, 0x400}, &(0x7f0000000080)=0x20) 2018/04/18 19:30:26 executing program 6: r0 = socket(0x10, 0x800000000000803, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) write(r0, &(0x7f00000000c0)="240000001a0025f50800fceb000000004b17110000010000ffffff0100008000000000de", 0x24) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000080)=0xff8b596d34a8a336) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/219, 0xdb}, {&(0x7f0000000200)=""/3, 0x3}, {&(0x7f0000000240)=""/74, 0x4a}], 0x3) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000030000000021bec3abd22c016e68ab0d47fc4660585c7db2eec588e0e8cdc44d0fe71d7afa11dee9dfc61378d3c579647ad7785d9eafac0bd4aa27efd079c5f45f1a60d247ecd456c6a63dbc152e315d7f55a6da9dac2143"], &(0x7f0000000040)=0x7f) 2018/04/18 19:30:26 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000840), &(0x7f0000000040), &(0x7f00000008c0)) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)) stat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000e80)) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x121800, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000900)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000009c0)={@empty, @broadcast}, &(0x7f0000000a00)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000a80)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000ac0), &(0x7f0000000b00)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000c00)={@loopback}, &(0x7f0000000c40)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000cc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000010c0)={{{@in6=@ipv4={[], [], @dev}, @in6}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000011c0)=0xe8) getpeername$packet(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001300)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001340)={{{@in6=@ipv4={[], [], @local}, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000001440)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000001480)={@dev}, &(0x7f00000014c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001b40)={'team0\x00'}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001b80)={@multicast2, @remote}, &(0x7f0000001bc0)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001c00)={0x0, @multicast1, @broadcast}, &(0x7f0000001c40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001dc0)={{{@in6=@remote, @in6}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000001ec0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000001f00)={@dev}, &(0x7f0000001f40)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001f80)={0x0, @dev, @multicast2}, &(0x7f0000001fc0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002300)={{{@in6=@local, @in6=@ipv4={[], [], @dev}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000002400)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000026c0)={@empty, @remote}, &(0x7f0000002700)=0xc) accept4$packet(r0, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000027c0)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003680)={'veth0_to_team\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004840)={'erspan0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@mcast2}}, {{@in6=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000005100)=0xe8) shutdown(r0, 0x0) 2018/04/18 19:30:26 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f0000000000)={0xa, 0x0, 0x9, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x181000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@int=0x4, 0x4) ioctl(r0, 0x7fff, &(0x7f00000000c0)="713bba2a2b967bcad0dfdb28327e3827723a2fe13046f8640a4242f120a6db87763ed310ee3df6afac540029e941a6cdb8fb71d344690aa76d273f1cd7abf374bb00f3e8874143f44d5c4f3565a61adcf60aa719d2a81b8569") sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000003, &(0x7f000031e000)={0xa}, 0x1c) ftruncate(r0, 0x9) mlockall(0x1) 2018/04/18 19:30:26 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd2, 0x20000003, 0x29, &(0x7f0000ffd000/0x2000)=nil}) writev(r0, &(0x7f0000000000), 0x0) 2018/04/18 19:30:26 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f00000003c0)={{}, {r1, r2+30000000}}, &(0x7f0000000400)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000780), 0x10) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = dup2(r3, 0xffffffffffffffff) r5 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f0000000500)={0x2, 0x2, 0xfff, 0x2, r5}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x8020014, r3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000740)=0x2000000000000004, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000004c0), 0x4) sendfile(r0, r0, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x48, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000040)=[@fda={0x66646185, 0xa, 0x4, 0x24}, @ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1, 0x2}], &(0x7f00000000c0)=[0x18, 0x40, 0x0]}}, @enter_looper={0x630c}], 0x96, 0x0, &(0x7f00000001c0)="ce31767103fc577764c735bb18e92f18bafc56524684170426f7db35c9f636b174b3139c6c589ce2a574a6c276f39826ef968d1ba6cdabd56ac3795d2aea6ae3ff97541e96ba35c4e82736a5205c5b546dc4c597b2ddd576c5d1dfe7c9016cf1fe29fefbd025fe495800b2cb876689239a2c128d13fcd3922f085d2897ef6598f376687a27abdfd32af2c8dced0db2494be88c874bdb"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000280), &(0x7f0000000700)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x13, 0x0, &(0x7f0000000480)=[@acquire_done={0x40486311}], 0xfffffffffffffec4, 0x0, &(0x7f0000008000)}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000440)=0x9, 0x4) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000300)={'bcsf0\x00', {0x4, 0x81, 0x6, "4626d7768769", 0x2}}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=ANY=[@ANYBLOB="01078606"], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000540)={0x0}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000007c0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f00000008c0)={r7, 0x1, 0x6}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000580)={r6}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x111002}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x3c, r8, 0x10, 0x70bd25, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x37}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) 2018/04/18 19:30:26 executing program 6: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa00, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) ioctl$TCFLSH(r0, 0x540b, 0xcb8) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r1, 0x4030582a, &(0x7f00001e8fec)={0x0, 0x5}) memfd_create(&(0x7f0000000040)='\\\x00', 0x3) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/04/18 19:30:26 executing program 0: unshare(0x60000000) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000100)="73a2736c0140", 0x0, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000700)="a5cd8c7f291a99d03419566c2cdbb52d0b5807a539e914e06e66f6340e0220a3415c3e24050b07cc8dfa792c665efa5b7525194cc7d682c7944219ad8d6fcc0690ac3bb987fe1095abf3c3886bad9df34864e039f461ebb7f236faf12c7bc32712bc18c0f4b959266c27f0516f06da32fb00b5ee5e058411beebc27a6e1a49739e327f893c208e6392f3b899383692f24f5ea48c6773f2e02407a8d6934617cd7fc92421ce0162") r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) write$selinux_create(r1, &(0x7f00000001c0)=@objname={'system_u:object_r:modules_conf_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x36, 0x39, 0x20, './file0/bus/file0\x00'}, 0x57) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000080)={0x7, 0x38, 0x7, 0x6}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000002c0), 0x8) creat(&(0x7f0000000280)='./file0/bus/file0\x00', 0x80) chown(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000040)=r1) 2018/04/18 19:30:26 executing program 2: r0 = epoll_create1(0x0) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e9eff4)={0xffffffff80000005}) 2018/04/18 19:30:26 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000230ff0)='/dev/sequencer2\x00', 0x0, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) openat$autofs(0xffffffffffffff9c, &(0x7f000053c000)='/dev/autofs\x00', 0x0, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) r1 = syz_open_pts(r0, 0x44001) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)) mkdir(&(0x7f000082f000)='./file0\x00', 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r3 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x9}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x2}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x48) write$sndseq(r5, &(0x7f0000011fd2), 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') r6 = getpid() sched_setattr(r6, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) openat(r3, &(0x7f0000000000)='./control\x00', 0x0, 0x0) getdents(r0, &(0x7f00000000c0), 0xffffffffffffffeb) dup2(0xffffffffffffffff, r4) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1ffc, 0x0) getdents64(r7, &(0x7f0000000140)=""/255, 0xfc) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) 2018/04/18 19:30:26 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x9ff}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x57}, &(0x7f0000000180)=0x8) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/18 19:30:26 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)={0x14, 0x7, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) fdatasync(r0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x8001, 0x400}, {0x2, 0x8c88}, {0x8001, 0x3d2}, {0x5, 0x5}]}) [ 131.401744] binder: 11048:11053 got transaction to invalid handle [ 131.411323] binder: 11048:11053 transaction failed 29201/-22, size 72-24 line 3011 [ 131.431048] binder_alloc: 11048: binder_alloc_buf, no vma [ 131.443674] binder: 11048:11053 transaction failed 29189/-3, size 0-0 line 3134 2018/04/18 19:30:27 executing program 5: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffff", 0xc9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x13) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) [ 131.458392] binder: 11048:11053 unknown command 109446913 [ 131.465710] IPVS: Creating netns size=2552 id=20 [ 131.469320] binder: 11048:11053 ioctl c0306201 20004000 returned -22 [ 131.470081] binder: 11048:11053 got reply transaction with no transaction stack [ 131.470088] binder: 11048:11053 transaction failed 29201/-71, size 0-0 line 2927 [ 131.482559] binder: BINDER_SET_CONTEXT_MGR already set [ 131.482566] binder: 11048:11071 ioctl 40046207 0 returned -16 2018/04/18 19:30:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0xfffffffffffffffd, 0x2, 0x401, 0x6, 0x0, 0x7ff, 0x8048, 0xa, 0x80, 0x800, 0xfffffffffffffff7, 0x4, 0x8, 0x0, 0x9b1, 0x4, 0x6, 0xe05, 0x7, 0x0, 0x2, 0x7, 0xfff, 0xdec, 0x0, 0xfff, 0x80000000, 0x1, 0x9, 0x2, 0x907, 0x4698, 0x5, 0x3f, 0x401, 0x1000, 0x0, 0x8, 0x5, @perf_config_ext={0x32340e8a, 0x4}, 0x4, 0x19b, 0x3, 0x5, 0x9, 0x1a, 0x81}, r1, 0xc, r2, 0x8) [ 131.483738] binder: 11048:11053 got transaction to invalid handle [ 131.483746] binder: 11048:11053 transaction failed 29201/-22, size 72-24 line 3011 [ 131.485150] binder_alloc: 11048: binder_alloc_buf, no vma [ 131.485188] binder: 11048:11053 transaction failed 29189/-3, size 0-0 line 3134 [ 131.486372] binder: 11048:11071 unknown command 109446913 [ 131.486379] binder: 11048:11071 ioctl c0306201 20004000 returned -22 [ 131.487553] binder: 11048:11053 got reply transaction with no transaction stack [ 131.487559] binder: 11048:11053 transaction failed 29201/-71, size 0-0 line 2927 [ 131.511943] binder: undelivered TRANSACTION_ERROR: 29201 [ 131.512032] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/18 19:30:27 executing program 7: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000652ff8)) close(r0) 2018/04/18 19:30:27 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x10900, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) r1 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="299d4905ccdc57d00efb41e32533fe097f5e2bebcd1e7d9ae7bf936ce685b6876707444b31fef0fcd544008b73f2eb10b96c820d1263cb3cbc8b602bf6ffdb19e57e25d201eb29637597ee0fd5d3a21803a0222f4ea441751f18853ce90939856ee465707b4b139d901f02dbedab0041931a4668831debe1d405c2806e754e79a547de4e4a08f5f5ff637150aee8b6185a3cab68bf106cb8f0e19b705947e2cdc929517d1ad54a1a25a22037c37765f3f7d24a3f96aff76a2c0ad077debe540c80", 0xc1, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="000000f87f000000265cadde5fc743e794f5c6488ed8f916d7cb45b70f2740c7206daeaef1393a0dacb737693267b176489a4087c99a77d3fd86bccf2b6547ee9dc0d99107a9d8de044b87fbb96cc716d45b5958355dfc9ba7298b7963", 0x5d, r1) keyctl$revoke(0x3, r2) 2018/04/18 19:30:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYRES16, @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYRES16, @ANYRES16, @ANYRES32, @ANYRES32, @ANYPTR64=&(0x7f0000000a00)=ANY=[@ANYPTR64], @ANYRES16, @ANYPTR64=&(0x7f0000000a40)=ANY=[@ANYRES64, @ANYRES16, @ANYPTR, @ANYRES32, @ANYRES32, @ANYRES16], @ANYRES32, @ANYPTR], @ANYRES16, @ANYBLOB="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", @ANYRES16=r1], 0x138) personality(0x8) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/18 19:30:27 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xfc54) sendfile64(r0, r0, &(0x7f0000000000)=0x55, 0x3f) listen(r0, 0x21ff) 2018/04/18 19:30:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f0000000700)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x0, 0x28, "64b8ed80d5b61861cc48d08a1e3595251e532158796fcf65c5c3be9d8388ae5f0ca88bd0aa4eeb6b"}) r1 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x5, 0x40200) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000340)=0x9, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x4e24, 0x200, 0x4e20, 0xffff, 0x2, 0x80, 0xa0, 0x0, r2, r3}, {0x7ff, 0x7, 0x7ff, 0x20, 0x7, 0x2, 0x5, 0x6}, {0x7, 0x100, 0xffffffffffffbfed, 0x1}, 0x567, 0x6e6bc0, 0x0, 0x1, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x33}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x3505, 0x0, 0x3, 0x77, 0x9, 0x4, 0x8}}, 0xe8) 2018/04/18 19:30:27 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) r2 = dup(r0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=0x0, &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000340)={r3, 0xffffffffffffffe0, &(0x7f00000005c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}]}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000680)={0xcff3, 0x80000000, 0x3, 0x8, 0x4, 0x66e, 0x5, 0x1, r4}, 0x20) r5 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r6, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab2598c358c38e9b6951f78e7fd21699dda149a434bbdb8856388fae9f0c763bafebb760af2", 0xb3, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) sched_getattr(r1, &(0x7f0000000080), 0x30, 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$nl_crypto(r8, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r9 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000340)=0xc, 0x4) madvise(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x9) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) setsockopt$netlink_NETLINK_PKTINFO(r9, 0x10e, 0x3, &(0x7f00000002c0)=0x7, 0x4) r10 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r10, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYRES16=r0, @ANYRES32=r0], 0x2) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000001c0)=0x5, 0x4) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f00000001c0)={0x0, 0x9, 0x1}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) fcntl$setflags(r5, 0x2, 0x1) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000040)=0x3) 2018/04/18 19:30:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) sendmsg$unix(r1, &(0x7f0000001500)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000180)="9073a5de3d306766cb618063c3815ffe2bb744796d2976a2eaaf22e69b7e6d8df77c0c59a5519947cbc7573b78d11b0efa1d63062839a42a618392d08955dd793d876308cff9b07b3ffe75e64748bede8c0dd99a20ed1033fbaeb450fcc842057140311bb837626d472066b4abc3e95c6d7192a9effecf501206a9b48ab129ec78a00a30b4e30ae02fd8940c639146432210339ea8f4a9e6d19993109d8f653992bbcbdd39d5492821e9e5a4e4f4eb9f59b73fb1de2db1419f6d7aec18308e1908f18e6ed847597433978cb98263d836268e0df00d954f3267829bdd6a32452aad4d8415c0796cddea2546e33b", 0xed}, {&(0x7f0000000280)="1e775d9d457b0e1c1c16e6a0c2a2d3003a69e7fb10eb28273816e4b8ca2d3941aafe17d5b4b0b89ca6cf25735bcbe918e8a77af4", 0x34}, {&(0x7f00000002c0)="998711e00188bb1a297d6b53cfe79089c4bfd8967c440a7dfffe007ed6170888c3fd458a6bcbd58def85a1f7c986939b4125e31a743e7df4485a9688864fc7ff50a089cfd11636b7c0df629d402294f0b73cb5c48a1ffecc4e4178c0e132064aa3f65b06f1bdf51c4bfbad6b46fb2315c458df0a5a92de1cdcf8bb609882ede4678ef9b75bf81836f9df6d1ff1012bce8952137e1dc71b5ea23405", 0x9b}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="75f37f8c0831e5ffd2ecde9590a683b0448b2e32305fe4652456d3623dcc04833b57b06e51b883849ec32d133587dadaf1913e46d1fc1a73e942a3bf4d2d07fb381f5c140fb7e0a1194b19f2c86c22637f6cd749027d596c9e2ea9f8a07fa30941f615f0a9dc2bf9bb3c1e3f1b3e8acd52babe1ac771a52e31c066fb2b22ef3ed0c94bd35634c89c1df1e457d697f0e94def8d7f409de1ddacb93a6a743f3266fb891450fb129e72c9bd54749e525aa4990c8934e5f510110ccce17bd1b4f3a567e1578ca546b30be2660c3e531e7a85", 0xd0}, {&(0x7f0000001480)="308c3c3c5dd30cbe1700da3e5293332c03830e92568a52a1cb7955f60613958f454fc2c86bcef5259ae9", 0x2a}], 0x6, 0x0, 0x0, 0x20000000}, 0x40040) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000ed3ffc), 0x3) 2018/04/18 19:30:27 executing program 0: unshare(0x60000000) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000100)="73a2736c0140", 0x0, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000700)="a5cd8c7f291a99d03419566c2cdbb52d0b5807a539e914e06e66f6340e0220a3415c3e24050b07cc8dfa792c665efa5b7525194cc7d682c7944219ad8d6fcc0690ac3bb987fe1095abf3c3886bad9df34864e039f461ebb7f236faf12c7bc32712bc18c0f4b959266c27f0516f06da32fb00b5ee5e058411beebc27a6e1a49739e327f893c208e6392f3b899383692f24f5ea48c6773f2e02407a8d6934617cd7fc92421ce0162") r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) write$selinux_create(r1, &(0x7f00000001c0)=@objname={'system_u:object_r:modules_conf_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x36, 0x39, 0x20, './file0/bus/file0\x00'}, 0x57) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000080)={0x7, 0x38, 0x7, 0x6}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000002c0), 0x8) creat(&(0x7f0000000280)='./file0/bus/file0\x00', 0x80) chown(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000040)=r1) 2018/04/18 19:30:27 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) pause() getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020e000014000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000080012000200020000000000000000001f00000002010000000000000000000002000000000000000000000000000000ac14000000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xa0}, 0x1}, 0x0) 2018/04/18 19:30:27 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x800, 0xe0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000180)="2cc7") socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x125d, &(0x7f0000000000)) 2018/04/18 19:30:27 executing program 1: r0 = socket$inet6(0xa, 0xe, 0xf) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'dummy0\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="300000000000000000000000000000000000000000000000000000000000000000000001ff0200000000000000000000000000010000000000000000000000000000000000000000cbb1aaaaaaaaaabb0000000000000000000000007f000001000000000000000000000000000000000000000000000000000000000000140000c4ca00009bb4ec9fa09c5c941d62dd309e5bd200000000000000000000000000000000000000000000000000010000000000000000000000000000"]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fstat(r1, &(0x7f0000000200)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x8000, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0xc, 0x9, 0x1, 0x1000, 0x6, &(0x7f0000000040)='nr0\x00', 0x3, 0x49e, 0x3}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x84000, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) write$evdev(r2, &(0x7f00000001c0)=[{{r3, r4/1000+30000}, 0x9, 0xa02e, 0x9}, {{0x0, 0x7530}, 0x6e79, 0x0, 0x1}, {{}, 0xffe00000000, 0x8001, 0x4}, {{r5, r6/1000+10000}, 0x3, 0x961, 0x7}], 0x40) 2018/04/18 19:30:27 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x10, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000c000181b3eeb3dfc8072a60d7d1b646"], 0x1, 0x0, &(0x7f0000016000)='o'}) [ 132.486237] binder: 11204:11205 Acquire 1 refcount change on invalid ref 0 ret -22 [ 132.497042] binder: 11204:11205 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 133.040589] IPVS: Creating netns size=2552 id=21 [ 133.282780] binder: 11204:11214 unknown command 16780288 [ 133.288339] binder: 11204:11214 ioctl c0306201 20012000 returned -22 [ 133.400985] binder: 11204:11216 Acquire 1 refcount change on invalid ref 0 ret -22 [ 133.416929] binder: 11204:11216 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 133.427421] binder: 11204:11216 unknown command 16780288 [ 133.433433] binder: 11204:11216 ioctl c0306201 20012000 returned -22 2018/04/18 19:30:29 executing program 3: lremovexattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@random={'btrfs.', '/selinux/enforce\x00'}) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) sendto$packet(r1, &(0x7f00000000c0)="4b674ff3c65f5c06d28e69573dc11f3e85893503cdc1c1496179911cca7b1f788e04237753c3b08edd59fa50a38bfe02b7fe8d424db7a10248020187c62a2ef1314923bddc847904f65b950f6338fd1f4d18fedba09340c856a02aa577a9185aefe2b716dd7e7abb8c8198654d31d9390f04c26096f4552cbd1c215af732ebae0fc650d7d1f7bf27f5a7d99254d5c3974ec3af761e8ec13de55171025c8b5d19f07c86", 0xa3, 0x40, &(0x7f0000000300)={0x11, 0xcc4c34e72d149938, r2, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x9, 0x80000000, 0x100, 0x0, 0x6, 0xeb, 0x20, 0x3, 0x2, 0x0, 0x6, 0x9, 0x0, 0x853, 0x9]}, &(0x7f00000004c0)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000500)=r4, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) 2018/04/18 19:30:29 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000100)=ANY=[@ANYBLOB="7261778000000000000000000000000003ee800000000080000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3, 0x4f85b371}}, 0xe8) connect$ipx(r2, &(0x7f00000002c0)={0x4, 0x8, 0x0, "509909c4b8a9", 0xff}, 0x10) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000080)={@multicast2, @local}, &(0x7f00000000c0)=0xc) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 2018/04/18 19:30:29 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) arch_prctl(0x1001, &(0x7f0000000200)="55db9381b7ae588b03953c754bc883a80e6eb1392586b0fdd324c54aa98998e1cee879344743d6b088ba4071a6b43867add33d71589c752c4c86344d68d3") ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) write$tun(r3, &(0x7f0000000080)={@pi, @hdr={0x0, 0x84}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback={0x0, 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xfe, 0x80}}}, 0x42) preadv(r2, &(0x7f0000000000), 0x38d, 0x10000003) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3f, 0x4, 0xda2, 0xda, 0x4, 0x6, 0x800, {0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffff7, @dev={0xfe, 0x80, [], 0x14}, 0x6}}, 0x10001, 0x7, 0x0, 0x1ff, 0x26}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r4, 0x9}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(r5, &(0x7f00000001c0)='attr/current\x00') 2018/04/18 19:30:29 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000000002000000e00000010000000000004ca1a2491d9cb7a9d11da41d000002000100000000000000000200000000030005000000000002000000"], 0x50}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000004ac0)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000240)="d9766c3d4d03665b4aa6663e7b0dd91849c39e71b9b661d742c1964810eb8f081523fed9f403ea383d2b734dfd5c9d74f8f71f966891075d3bf230e1be83161bafa7e8faf0afe0dfa590b809248d726549d1939832db55813098d0e0e907680db4aa7634b7917c7a0f42427427517b462c802a880355c009c72d1fd02bb9f37d9ab0e8d456336a9ef8626deacf2f3b35bb953da77ff002159e8dfcb0b87ab87950a4518fd3ee0541608ff7246b2f11aaaeb9f3f4927581e225483fe655be31bec07540ad18c2149eb07ed0c8bcd1a14b3d0d031099c8494afbca026d57f78626d98f8d9df6993493", 0xe8}, {&(0x7f0000000340)="a235df66b6bc1fb6547f84cf4957d6a004504c003d95e6e018e3156fa409be8eaa18eebbe3f6716cac592f858c3679b9712c0006ec7e67f72338e483834d8d2861218d7038c17cfab4c03be47e98bc347377086805723a78b56bc07c7b8dedff5abd56d18ffa5c7928a20c8c265e6edb69aff504883f65da854f2adff7659d1464f3ddf7e09377d70e2a7e094d8972fbbeeb46194a4e04f8ebefc9da6c54effe4b3bf4ba6207123a358f4c66ece3c4721d28dd33f27ba0", 0xb7}, {&(0x7f0000000400)="cc95ac96d0caf9488b82bd08c1db9f54506343615c35d36ff0cd00c02774d33c4a0be054df98516c1b9f26f85499caab17fddbc13f04b9ac83c88b36d5a758540e562592cf1a30521471ee1fe37be0295179dd394181acb4f622effbf7ddbd25617a7cbcd7e3eb36340ccd459a88322f838ce67456fdb676d65f92f045137956c3fe9922733dd9e169bbab742d0379bb51a3b7934a8dcb255c8ed8515ea848210061dd2d9c3474dd4594ad85d26359c1c0dc557e169d8f83f9c6b3b96871c8b675a572e87004d51ae5bdce1dd203044c3e058cb63a27335d74de6dfff5b775b1022d68428bb4e549bb47e48d4245248e5380d137a7471fe00a", 0xf9}, {&(0x7f0000000100)="d611aefa35253e2d4591", 0xa}, {&(0x7f0000000180)="7b42b54f983c4c34052ca7eb2dc7689ada3292ebcbbd6c51d30ce1dfbd719e784797424946eda79e5b40a0cbe91b0cb72198d593a39304819f014b6879b9a172a47cb204c0f16be4ffd3ff593b305c17e00a8e2a677088cc70fd3f7f1f9ad078d120263499a9b1d1b1b8d6fb5fe12023d18bf23e8b060fc8df4745a085", 0x7d}, 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{0x10, 0x105, 0x1, "d1c371"}, {0x100c, 0x115, 0x0, "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{0x40, 0x107, 0x52, "7971ea77496ebbf0e020cf8826f5d803e4ca0f234843535de5ea5293f37e861dd9ceb592305e32b197edcffa3b0992e6ac7d"}, {0xc, 0x111, 0x7aaa}], 0x2150, 0xc000}, 0x63ab18fe}], 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r1, &(0x7f0000004b00)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0x8, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/18 19:30:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x40, 0xffffffff, 0x9, 0x401, 0x5}, 0x14) ioctl$TIOCSTI(r1, 0x5412, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000342000)=@setneightbl={0x14, 0x43, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/18 19:30:29 executing program 4: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x5) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) r2 = dup3(r1, 0xffffffffffffffff, 0x80000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000200)=0x1c, 0x4) read(r1, &(0x7f0000000180)=""/109, 0x6d) read(r0, &(0x7f0000000000)=""/181, 0x95a2dc66dda51c0) 2018/04/18 19:30:29 executing program 5: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x1c) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000ffffffff00000000000000000000000000"], 0x18) 2018/04/18 19:30:29 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x58, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x1}, 0x20) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) 2018/04/18 19:30:29 executing program 0: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/18 19:30:29 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f000009a000)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x10000000, &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000200)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x408000, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) 2018/04/18 19:30:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000048000100ffffffd4a32696ebfdc9ff000000000a000004000000000000000008000100c65ce3a5f0c37912aa4af8918c339eb462", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/04/18 19:30:29 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) lseek(r1, 0xfffffffffffffffe, 0x2) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7fffffff, 0x8, &(0x7f0000000500)=[{&(0x7f0000000100)="c9eb6aff47c501af377e167243e684e7494f0ce08543149a2539e17d3a90d2170805646ef2ad6a64a1455917709b586ef4d1cc204f742738c17c9a1375761f5149660d2ce273e4d7674dc8757e5d71669314ca", 0x53, 0xb06}, {&(0x7f0000000180)="a1c25443ed4133ee006ab5ba9258e1c45c5ec50db128abd0f01a5e0ad34f97afbc84f755b9e32024e7", 0x29, 0x9}, {&(0x7f00000001c0)="6ddd86ebc5796c9878610ccafb97ddc73ef9603a4a5e5613e1a175d5e3a1437d6501084e360d54399a2a0edf439b4d1518d9c81ee1e2407e339836ef21f84c4b12080f6d39e6b8fae8a7ae1b0ff71e567d20c25f6947c948f3be201250aac3d5e5c960c75039de0ccceeb524dbdf68f4d455d02b1a8b48f413a4f4c7d094cfa26a25d0fe01765ddb7fb1cea663c12c3049e4135b7767d5583ec585", 0x9b, 0x4}, {&(0x7f0000000280)="00ead45d453a36c45357d1c1380383251bf4d6b01e622384a4d313eb65d4b122ee4f67b09090370a47565d277a269af57c7a9691c3a82382c4e46c559166c8834c0441c01a3743b1486c08e4648bf86067659fbc23a1d288fce9d59b29126bd53a8ad6b113d4ab91c9169921fafbe0bd5c1b56b4104cc2cd41fd29bbdfefb45e2fe3ad2ad7de96b1", 0x88, 0x401}, {&(0x7f0000000340)="976703d74a5d4f4b399cd79d9710eb67737d622a6a17257443aa42bb02731dff05ae774e90725d409bb291811b367175f8a5f38999d4068451922dd167aa9d13385d93f354bded9e227908c6a659bdeada6866ba5fdb0bbd7f73eaec6b7d929d7c4ebc3756977868101b8106bb884bb70d50d6d0221ecfc0281edd5efd0438d86a90b2e69be6abd3bb33234f493ecbb415e2b74de0beb6b15e43d53a6b1ea5532c17a3309cfa8f7fd0480595a69198dddc0162dfe1cf89a9c5d97f928f", 0xbd, 0xffffffffffffffff}, {&(0x7f0000000400)="a5355eb3d1aa29bea269fcc0d4948eefc221fd24229717c426e04b59dc201721008e05aeee006ec3715e1bce81eac9db3106204b759dbbf618552083269b6b0bcc971b7839b4e600d1141c5d75b500f62e406697a7aaed2fbfa8eb6ad31c0e8a3b0cdca43e43709ee0fa85f174f1ba29ebbf4c66ad285fe3756bd632ef52e0", 0x7f, 0x80000000}, {&(0x7f0000000480)="e50f9f1c8693a0478e5818ac02bca413bb7296b3", 0x14, 0x8}, {&(0x7f00000004c0)="a4f36e94e338b6909bade987a2ef", 0xe, 0x9842}], 0x8442, &(0x7f0000000580)={[{@part={'part', 0x3d, [0x39]}, 0x2c}, {@umask={'umask', 0x3d, [0x31, 0x35]}, 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x32, 0x35, 0x34, 0x36, 0x32, 0x33]}, 0x2c}, {@gid={'gid', 0x3d, [0x3f, 0x38, 0x35, 0x0, 0x2d, 0x32]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp861'}, 0x2c}, {@uid={'uid', 0x3d, [0x37, 0x2d, 0x37, 0x33, 0x32, 0x32, 0x0]}, 0x2c}]}) getdents64(r1, &(0x7f00000010c0)=""/4096, 0x1000) 2018/04/18 19:30:29 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)="72616d017300", 0x0, &(0x7f0000000100)="a9447d72ad41dbf7313c1257d29c003d7111571f17e3298ad995c6538d886092dfd9b329eac1d4f640e5b659c6986659734122775dfd2b677886bdbe324aef6aa6b72199") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") ioctl$KDSKBLED(r0, 0x4b65, 0xa7c) setns(r0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) accept4$inet(r0, 0x0, &(0x7f0000000180), 0x800) 2018/04/18 19:30:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) bind$inet6(r0, &(0x7f0000f14000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0x5, 0x3, 0x6, 0x9, 0x6, 0x5, 0x10001, 0x6}, &(0x7f0000000080)) 2018/04/18 19:30:29 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) socketpair(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) dup(r2) r4 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r4, &(0x7f000097d000), 0xff) 2018/04/18 19:30:29 executing program 6: r0 = socket$inet6(0xa, 0x4, 0xfffffffffffffffe) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000340)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x181) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x2, 0x200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xcd, "ec76c8ab368499db2d9c20ab95a9211e4033c9c9a8d729992ee94175fe1706be80b7e66e025c565b1a04a35070643fa6eeadd124b8b905a7e02a6c36a6757ca22ba6815af456ca4d23f058c9536929e28280952745463f73094617e1f87e76db1e36a24c5d29e2e5e37970b67c166e7bcbb56f4d6c6ac731666eb097ade012e49e594aa0c1d9042d1d6cf3236b78c8159e216bdb1c3c7e33844101e45a4232410c188d28df3f4103c63c74fc0b9a59d20c268e2daa0893393cedd8f0b85b29788039a87a76b7d3c0331cec4b9d"}, &(0x7f0000000180)=0xd5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r2, 0x4, 0x8, 0x1, 0x7, 0x8001, 0x7fff, 0x5, {r3, @in6={{0xa, 0x4e20, 0x16, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}, 0x3, 0x33, 0x3, 0x1, 0x1}}, &(0x7f0000000300)=0xb0) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/04/18 19:30:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000140)=@ipv6_getaddr={0x50, 0x16, 0x0, 0x70bd2a, 0x25dfdbff, {0xa, 0x51, 0x4, 0xff, r1}, [@IFA_FLAGS={0x8, 0x8, 0x101}, @IFA_ADDRESS={0x14, 0x1}, @IFA_FLAGS={0x8, 0x8, 0x489}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x50}, 0x1}, 0x0) 2018/04/18 19:30:29 executing program 2: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='syz_tun\x00') fanotify_mark(r0, 0x8, 0x10000, r0, &(0x7f00000004c0)='./file1\x00') write(r0, &(0x7f0000ffdffb)='#!', 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=0x0) sched_getscheduler(r1) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x54000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="ac0000001c00000326bd7000fbdbdf25ff0000000c0015005d07350007000000840005007f000001000000000000000000000000000004720000000002000000000000010000000000000000000000000235000003037f00000000000100000003000000ac1414aa000000000000000000000000000004d6000000000a000000fe8000000000000000000000000000aa0435000003010000e8050000000000000400000008000400425a0000"], 0xac}, 0x1, 0x0, 0x0, 0x80c0}, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000001c0)='/dev/vga_arbiter\x00', &(0x7f0000000540)='/r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/18 19:30:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) close(r1) r2 = open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) r3 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xf5}, &(0x7f0000000040)=0x8) fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000080)={r4}, 0x8) 2018/04/18 19:30:29 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3b, &(0x7f0000000040)=0x9, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xd, &(0x7f0000000140), &(0x7f0000000100)=0x3da) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000080), 0x4) 2018/04/18 19:30:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x40040000}, 0xc, &(0x7f0000e2a000)={&(0x7f00000012c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/04/18 19:30:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x81, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x100000000, 0xffffffffffffff74) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/18 19:30:30 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000040), &(0x7f00000011c0)=0x4) r1 = dup3(r0, r0, 0x80004) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/18 19:30:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27dcf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0xd8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup2(r0, r0) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000100)) 2018/04/18 19:30:30 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="590e9c7d6e16b64120b00d612770cf97946f63af3809413c17172855c3bb73ebed0c9cefeea9fdedd67bb1c99bf5", 0x2e) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) r1 = dup(r0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffa000/0x4000)=nil, 0x40, 0x7, 0x82, &(0x7f0000ffa000/0x3000)=nil, 0x7ff}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x1f}, 0x4) ppoll(&(0x7f0000000180)=[{r1, 0x4}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) 2018/04/18 19:30:30 executing program 6: prctl$intptr(0x1c, 0x64) prctl$intptr(0x1c, 0xffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x5) 2018/04/18 19:30:30 executing program 5: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001100), 0x0, 0xfffffffffffffffb) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) ptrace$cont(0xffffffffffffffff, r0, 0x7, 0x9) keyctl$unlink(0x9, 0x0, 0xfffffffffffffffb) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x2, @empty, 0x8}}, 0x100, 0xfffffffffffffff8}, &(0x7f0000000280)=0x88) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}, 0x1, 0x1}, 0x88) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r5 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r5, &(0x7f0000037fe8)=[{}], 0x10) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f00000000c0)=@req={0x5, 0xa0, 0x1, 0x582}, 0x10) sendfile(r5, r5, &(0x7f00009bcffe), 0x4c35) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/04/18 19:30:30 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) accept4$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) r2 = syz_open_procfs(r0, &(0x7f0000000080)='fd\x00\x00\x00\x00\a') fchdir(r2) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/18 19:30:30 executing program 1: unshare(0x60000000) r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffff9) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000240)=0x7, 0x4) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) r1 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r2) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x80000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYBLOB="98bff6a610d03e4c82d2cf2d451f1c7a53b1eff3b7826a7507572fb6d9f918b6213392432431bd054c59679338f4d141dfc66be7be7ca1382b547baad1e8bdf39fee87db5c580c080fecddeaf0413f752b3b7898ef735155d70e6de0ee8a992bab3ef3b7cdf24da4ce6294f7a26a3ca294c75b726a71e66c6e59e5494b3efd6953f1b43ebce84ba120c0374f718011949e081c1b7b7bf3fa53fce44263bae1a29bbdd116806b7e1a549fe091207cea47855bf5deb4eb183cd9f0a44da8b98ced", @ANYRES16=r3, @ANYBLOB="00032abd7000ff52ea2505000000500000080007000200000008000b000a000000080006002600000008000500ffffffff080004000500000008000b000200000014000100fe8000000000000000000000000000bb6c00020014000100e0000002000000000000000000000000080003000500000008000700c60fc93214000100fe8000000000000000000000000000bb080008008101000008000800001000000800030000000000080009000200000a0000005800020008000600000000000800050000000000080002004e220000080003000600000014000100fe8000000000000000e50000000000bb0800040008000000080008000000000008000700008000000800040008000000000000000000000000"], 0x128}, 0x1, 0x0, 0x0, 0x4}, 0x4000080) creat(&(0x7f00000003c0)='./file0\x00', 0x20) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0) 2018/04/18 19:30:30 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000)={0x0, 0x3}, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000007ffc), &(0x7f000000cffc)=0x4) 2018/04/18 19:30:30 executing program 2: getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=""/252, &(0x7f0000000000)=0xfc) poll(&(0x7f0000000000), 0xfb, 0x10) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000740)="d8cc6705467b236bc500aa646c8b74cb7577ffd82f060471714c3ce07c3441a0a7306a414759fc80e98c5ed43f127bf76a045c7a938335392d8489799d", 0x3d) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x34cf32ca, 0x7, 0x40, 0x6, 0x6, 0x3, 0x6, 0x1, 0x144, 0x40, 0x30d, 0xc0, 0x7, 0x38, 0x2, 0x72, 0x81, 0x8001}, [{0x6, 0x8, 0x7, 0x91, 0xfffffffffffffffe, 0x6, 0x9, 0x7}, {0x70000007, 0x40000000000000, 0x7fff, 0x0, 0x8c, 0x7, 0x5, 0x7}], "8819f47b4f4cd34995e33a50530ee23308f14821b3107634fcb0af770b97c66f606e8317773212dd8330696127741fc9d2fd0f7af15fcf9b94ade0bf047dd55fd52dd740285c2f8e8474a70d50e732323f9b2d2ff68e799b3636513b87bd15f341000cdc827fd00c2a24015d3101c0d700a847e98a96dd20bc425f03a9f36d6cc401cbf3d8d036b970ce0ddbe5d335f73b2c4685c062744b35773659eea08352be3126f6b58948a2", [[]]}, 0x258) close(r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f0000000700)={0x8, 0x9, 0x1, 0xdf, &(0x7f0000000440)=""/223, 0xb4, &(0x7f0000000540)=""/180, 0xfb, &(0x7f0000000600)=""/251}) 2018/04/18 19:30:30 executing program 3: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a0600fec0a84309910001003900f6373dabe8bd0ca55dd3a308001aae000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4000000", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0xffffffff, 0x7, 0x6, 0x1ff}, {0x1, 0x3b, 0x1, 0x6}, {0x1, 0x1, 0x4, 0x7}, {0x80000001, 0x1, 0x8, 0x81}, {0x5, 0x4, 0x7, 0x2}, {0x6, 0x200, 0x100, 0x3}, {0x1f, 0xcd, 0x6eb, 0x401}]}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000001c0)=""/26, &(0x7f0000000200)=0x1a) [ 134.723016] IPVS: Creating netns size=2552 id=22 2018/04/18 19:30:30 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) listen$netrom(r0, 0x3f) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000ff6)=@random={'security.', '\x00'}, &(0x7f0000000000)=""/253, 0xfd) 2018/04/18 19:30:30 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x80200, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) readlinkat(r2, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000240)) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000100)=""/25) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) inotify_add_watch(r2, &(0x7f0000000180)='./file0\x00', 0x1000000) 2018/04/18 19:30:30 executing program 7: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0x2) ftruncate(r1, 0x4000000000000003) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) 2018/04/18 19:30:30 executing program 0: mlockall(0x1) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0xe6) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/18 19:30:30 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000100)="130000001000ffdde200f49f070f050000230a009d0000000f00afa73022e5f900000000697ae1a3490096000001e7023c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d468612f0267214ff9b20db0000009b2930d837b9cb3452bdc4e2387d886959e4ebd30969933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000600)="72f3050f8700", 0x81a, &(0x7f0000000200)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x10000) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x4000) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000040)={0x7, 0x1b80}) 2018/04/18 19:30:30 executing program 1: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000480)=""/244) sendto(r1, &(0x7f0000000140)="039657a09f066a90542b712bffad6212031c64d662af534c61680717d454cc35b8bced14c53b769644eb9fb9294329e19f8abde5b2a11515272f2596585e77eda6f585b7441dcbfde9415194e40d53debd37fe324c35c69faac7e9935df8efdb282047a704b2635fce182234c7f8627bb2600316caa373d203a3e431cce4f6394707815636ab90fd96da89c631ecaf9cb752f0737503bf553f3aedd2dd896d6a296ab764603c9870ebdadf616dc03df45860b54e1e0aa5efc2a53af69bda076ec404a9cd4a6a4e9a90fe3def92903462c30c094ef17d8548a6c8aca55a745f75b25e6150223a768f9f52de0886ed729317a7c1057d693431", 0xf8, 0x4008051, &(0x7f0000000240)=@generic={0x9, "576b88c48808d4d4d1f451f55d48d795e63256dd19ecfc351af89641977092260c3eafbb606ead8e2ef38ca75d54c08dd7e57ebed4b38848b085a028f1717f3b2ddcf213eb5da51e6fe37f9663ed5c93a66cf37b34cc48d02add8a287d6c9d158e62bf8ce67e925cea3bcc0dd5ca40ff8fad21ddacc6f05e6cc532f76486"}, 0x80) mmap(&(0x7f0000012000/0xc000)=nil, 0xc000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x200) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x759, 0x9ef4, 0x3, 0x3, 0x1d}, 0x14) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000580)={0x1527, 0xffffffffffffd8fd, 0x1, 0x0, 0x3, [{0x3, 0x1000, 0xc9, 0x0, 0x0, 0x1104}, {0xbc0d, 0x8000, 0x8, 0x0, 0x0, 0x401}, {0x80000000, 0x4, 0x6000, 0x0, 0x0, 0x402}]}) read(r2, &(0x7f0000000000)=""/126, 0x7e) fcntl$addseals(r2, 0x409, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xdf, "1a0dd11610c18f6cc0a66bed31294dfb49e7a2abe5988e4f9fc5f79d46b1e242001a423c64232216588ebf5652606fc711877b9d78b06db66d703bcd7add1087a43d10917513b543fd78d0983fb05ad6eabe857bbdfb673f881b6833694699fff13687da208a913e7806ada2ed0faf224b9412ac19f0d6fec0c5432dabf9239dbdaf071319a9991e58af3c5279bdd64a0a3a8e62233626f798d62b9ab1abaa41ee20c8daf474f7d6236e60b4688d7597ad59ee1114d2b0caa25204fabeea1682b546be754d10eb8e5e889254cf057f50311f33d931d789e674b5e9e22ff545"}, &(0x7f00000003c0)=0xe7) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000400)={r3, 0xff}, &(0x7f0000000440)=0x8) 2018/04/18 19:30:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xffffffffffffff22) tee(r1, 0xffffffffffffffff, 0x40000003, 0x0) dup2(r1, r3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000ed3ffc)=0x8000, 0x4) r4 = socket(0x18, 0x0, 0x1) fchdir(r1) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000040)=0x40) connect(r4, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x80000, 0x0) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f00000003c0)) r6 = accept4$inet(r4, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000780)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x957, 0x911, 0xe45c, 0x8, 0x40, 0x8, 0x8, 0x0, 0x7, 0x4, 0x8, 0x0, 0x3, 0xd5b, 0x6]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000140)={r7, 0x1f, 0x0, 0x9, 0x1}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f00000001c0)=0x84) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000380)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000006c0)={r8, 0x32, 0xfffffffffffff001, 0x7, 0x3, 0x0, 0x113, 0x4, {r9, @in={{0x2, 0x4e24}}, 0x0, 0x5, 0x8f, 0x6, 0x8}}, &(0x7f0000000200)=0xb0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000240)={{{@in=@loopback}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000080)=0xe8) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0xfffffffffffffffd, 0x40000000000031, r4, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x111, 0x11, &(0x7f0000000680)={0x0}, &(0x7f0000000600)=0x7970e41e) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r10, @ANYBLOB="70c5277fd6394327fc69367181ec81aabb92375c76686f5eda050000000000005edeabca27404ed3b820b6df945490ad9d24e3cb2a94ff8c4775950e0d79df92f84d9df6440004e76b7cdf1114c1b42465a8bdc1979d1acc5f2fe6022934ed3fbae963d700"], &(0x7f0000000100)=0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f00006f5000)}}], 0x1, 0x2041, 0x0) 2018/04/18 19:30:30 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x17b, 'SE Linux', "709cc223f4b1479d8c6550ec3fb711d0"}, 0xfffffde2) recvmmsg(0xffffffffffffff9c, &(0x7f0000007280)=[{{&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002340)=[{&(0x7f0000000140)=""/120, 0x78}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/253, 0xfd}, {&(0x7f00000012c0)=""/123, 0x7b}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x6, &(0x7f0000002380)=""/30, 0x1e, 0x6}, 0x1}, {{&(0x7f00000023c0)=@ax25, 0x80, &(0x7f0000002500)=[{&(0x7f0000002440)=""/34, 0x22}, {&(0x7f0000002480)=""/91, 0x5b}], 0x2, &(0x7f0000002540)=""/164, 0xa4, 0x4}, 0x10000}, {{&(0x7f0000002600)=@hci, 0x80, &(0x7f0000003680)=[{&(0x7f0000002680)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x7}, 0x7fff}, {{&(0x7f00000036c0)=@pppoe, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003740)=""/43, 0x2b}, {&(0x7f0000003780)=""/236, 0xec}, {&(0x7f0000003880)=""/233, 0xe9}, {&(0x7f0000003980)=""/35, 0x23}, {&(0x7f00000039c0)=""/209, 0xd1}, {&(0x7f0000003ac0)=""/4, 0x4}, {&(0x7f0000003b00)=""/147, 0x93}, {&(0x7f0000003bc0)=""/120, 0x78}], 0x8, &(0x7f0000003c80)=""/235, 0xeb, 0x4a1f}, 0xfffffffffffff292}, {{0x0, 0x0, &(0x7f0000004100)=[{&(0x7f0000003d80)=""/128, 0x80}, {&(0x7f0000003e00)=""/38, 0x26}, {&(0x7f0000003e40)=""/153, 0x99}, {&(0x7f0000003f00)=""/78, 0x4e}, {&(0x7f0000003f80)=""/248, 0xf8}, {&(0x7f0000004080)=""/99, 0x63}], 0x6, &(0x7f0000004140)=""/57, 0x39, 0x6}, 0x9}, {{&(0x7f0000004180)=@can, 0x80, &(0x7f0000004280)=[{&(0x7f0000004200)=""/125, 0x7d}], 0x1, &(0x7f00000042c0)=""/4096, 0x1000, 0xffffffffffff8241}, 0x534}, {{&(0x7f00000052c0)=@nfc, 0x80, &(0x7f0000006740)=[{&(0x7f0000005340)=""/4096, 0x1000}, {&(0x7f0000006340)=""/118, 0x76}, {&(0x7f00000063c0)=""/183, 0xb7}, {&(0x7f0000006480)=""/215, 0xd7}, {&(0x7f0000006580)=""/12, 0xc}, {&(0x7f00000065c0)=""/27, 0x1b}, {&(0x7f0000006600)=""/53, 0x35}, {&(0x7f0000006640)=""/246, 0xf6}], 0x8, &(0x7f0000006780)=""/178, 0xb2, 0xbd5}, 0x10f013b2}, {{&(0x7f0000006840)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000006b80)=[{&(0x7f00000068c0)=""/209, 0xd1}, {&(0x7f00000069c0)=""/130, 0x82}, {&(0x7f0000006a80)=""/242, 0xf2}], 0x3, &(0x7f0000006bc0)=""/64, 0x40, 0x81}, 0x5}, {{&(0x7f0000006c00)=@rc, 0x80, &(0x7f0000007200)=[{&(0x7f0000006c80)=""/58, 0x3a}, {&(0x7f0000006cc0)=""/188, 0xbc}, {&(0x7f0000006d80)=""/187, 0xbb}, {&(0x7f0000006e40)=""/245, 0xf5}, {&(0x7f0000006f40)=""/207, 0xcf}, {&(0x7f0000007040)=""/180, 0xb4}, {&(0x7f0000007100)=""/217, 0xd9}], 0x7, &(0x7f0000007240)=""/46, 0x2e}, 0xffffffff80000000}], 0x9, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000073c0)) 2018/04/18 19:30:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000000040)='\x00', 0x200) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) 2018/04/18 19:30:30 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0x0, &(0x7f00000000c0)}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bcsf0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6}, 0x10) getpeername(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x7fff, @loopback={0x0, 0x1}, 0x7}}, 0x7, 0x9c}, &(0x7f0000000240)=0x88) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000280)={r3, 0xa8, "0c619464dd9587b9445c3d8b56522bf0f4cf2ae8929c5c9b2a4a6b5e234fd626fa8f8a5c966525dd3f2fececbb81bc384201d10b4462146f88df9af49f44ad78586ce883b789ab242075dbdf1b8bc30933a261f3af68edb6bedd29236f2df9a3a74ce6df8aae2da0ba71399241d1872a9ad7638878dc0cd8ad1d85ae5cbc1d4571e2ed41883b964a7fcc49ff32f5a290943af8ca6db124ea68c45b238d87864156801a5a45cf4563"}, &(0x7f0000000340)=0xb0) 2018/04/18 19:30:30 executing program 7: syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21}}, 0x9, 0x7ff}, &(0x7f0000000040)=0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x7fce, 0x9, 0x6, 0x0, 0x2db}, &(0x7f0000000080)=0x98) fcntl$setstatus(r0, 0x4, 0x2426) close(r0) 2018/04/18 19:30:31 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), &(0x7f0000000100)=0xffffffffffffff58) 2018/04/18 19:30:31 executing program 2: ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) splice(0xffffffffffffffff, &(0x7f0000000080), 0xffffffffffffffff, &(0x7f0000000040), 0x7fff, 0x88) 2018/04/18 19:30:31 executing program 0: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='/\x00', 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0x10000) rt_sigprocmask(0x0, &(0x7f0000fe5000)={0x7fffffff}, &(0x7f00000c1000), 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) writev(r4, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) creat(&(0x7f0000000100)='./file0\x00', 0x44) tee(r3, r1, 0x5, 0x0) 2018/04/18 19:30:31 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000400)=ANY=[], 0xfffffe83) gettid() r2 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) read(0xffffffffffffffff, &(0x7f0000e6d000)=""/384, 0x180) inotify_init1(0x80800) dup2(0xffffffffffffffff, r2) open(&(0x7f0000ce3ff6)='./control\x00', 0x0, 0x0) clock_getres(0x0, &(0x7f0000dd8ff0)) truncate(&(0x7f0000000140)='./file0\x00', 0x1ff) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)={0x0, 0x20000100, 0x1, 0x0, 0xba}) socket$inet(0x2, 0x4, 0x101) socket(0x9, 0x80000, 0x8) 2018/04/18 19:30:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000000)=ANY=[@ANYRES32=r1], 0x1}, 0x1, 0x0, 0x0, 0x84}, 0x0) 2018/04/18 19:30:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000180), 0x0) finit_module(r0, &(0x7f0000000000)='].\x00', 0x9a25ecf070db2446) 2018/04/18 19:30:31 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x202000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000c24000)={{}, 0x80000001}) 2018/04/18 19:30:31 executing program 6: unshare(0x8000000) mq_open(&(0x7f0000000040)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a3895a1b74ce1d8adfe63008bf604a4ed2499298729942da597f5d814c", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r0 = syz_open_dev$mice(&(0x7f0000848ff0)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0x8, 0x4) sendfile(r0, r0, 0x0, 0x80000001) 2018/04/18 19:30:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @local}, &(0x7f0000000180)=0xc) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f00000003c0)="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", 0x137, 0x0) 2018/04/18 19:30:31 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xa0}, 0x1}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000180)=""/243) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000280), 0x4) 2018/04/18 19:30:31 executing program 0: pipe(&(0x7f0000000040)={0x0, 0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) vmsplice(r0, &(0x7f0000000000), 0x200000000000016b, 0x2) 2018/04/18 19:30:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000000)={0x4}) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/04/18 19:30:31 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x4, 0x0, &(0x7f0000000100)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000000140)="ee1e2bbc511b41b3e1592e269b15fc99600a487d0079bb0a33085a84a02759456dc223c252dea74aea10cd41f5b058fafe1d86e0840ac2a01417b818f057dbe21b09ed954383ff65"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ftruncate(r0, 0xf7) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) 2018/04/18 19:30:31 executing program 2: r0 = socket$inet6(0xa, 0x800, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x8000000000011, &(0x7f0000696000), &(0x7f0000f67ffc)=0x14) [ 136.145583] binder: 11421:11424 ERROR: BC_REGISTER_LOOPER called without request 2018/04/18 19:30:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') preadv(r0, &(0x7f0000001940)=[{&(0x7f0000001980)=""/197, 0x54a4}], 0x2000000000000235, 0x0) 2018/04/18 19:30:32 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6765747661727f00826e5f743a7330202f7573722f6c69622f74656c6570617468792f6d69e673696f6e2d636f6e74726f2c2d352038000065212e1516a3501354a4aca5b9f471b5e735bd5551d835ae0ea11cd64503d377f35b0d2b90b32e518bfc4d53873b0000004a1a3dbe09d8730426eb700bd72d9b61323aba566d8c7a70d40c35fdeb6bc64b18278a2e994e9d1dff6fe67479c85730a28918793ea7aa55dc7801a093cb44848e0996c7d53626ffa9f7b6eac0f7cc178e8db7e2a26571b7ebb9ec0cb3238dbba7b144a1c0b031fd20af183d4a10a7503a02f561a6"], 0x4d) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x8}, {r0, 0x4000}, {r0, 0x8}], 0x3, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f0000000180)={0x7}, 0x8) 2018/04/18 19:30:32 executing program 5: getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={r0}, &(0x7f0000000180)=0x8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}], 0x8bc, 0x8000) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) fstat(r1, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup2(r1, r1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002380)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002480)={0x0}, &(0x7f00000024c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004ac0)={0x0, 0x0}, &(0x7f0000004b00)=0xc) lstat(&(0x7f0000006880)='./file0\x00', &(0x7f00000068c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000006940)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000069c0)=0x0) sendmsg$netlink(r2, &(0x7f0000006f80)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000006f00)=[{&(0x7f0000000200)={0x20d8, 0x30, 0x0, 0x70bd2a, 0x25dfdbff, "", [@typed={0x8, 0xe, @ipv4=@rand_addr=0xffffffff}, @generic, @generic="ce98ae821d075f61c0e77d19a76d4757391b1e25e545b253e716ab84244869428e7be70e9c5827e934171f0f8d816e00110d0b118e8ecea5eb22e7c8404931c292789053a37cb1f78d8b82800010e52367ec97e77dd93feab0a126a78ea03246d76f209f0924d882f1d1af61c9b7875fad305161772b83113ef612e5da1fb153e4144e1d9d5394d797f3", @generic="9c8692e01ca6ba3801832a669ca6c2d4fc1c773ce4ace31ec2b32543505fea084035e6add1709bf3f9e73103b0e14c695f3511eb0c455cb6c9c86bbde58da4683f290fb779a236c7ada34b3c6202d0704af071e6e7334ad23160657fa4021b967927962e822aac53fba1fc28a96920ee64da0457627c5d3a243c7769b658d635147f5364918c14f8e9e13a31600090759f0e3da07c829f7252868fedf98b0965926f30aea73756d81fb2b5914079b4746b17f5b95569489ce5e0fa95e0f211b1d3e68d5dbcc2fbb2c7cc881d881b0ddd96750b01a71c83d4385afc22f2a3f8b2d30346b65f4ebb93a86885fb4a3d97e480413383cda62c4192b7461a729874d989889f09a2f178410c808d7a3f403b6fe64bb4329a8de04c79d20b540073094b4cd82950ea0231917a7fd16ab4324c2c917ccb312c9db99a26ef8ac197ebd917d6115afc54d1a08043514eac1465a7ffad0f6f722c22e2f522decff7c86d40f7cc0ae59a7e8d547652c7c7617d6f6d053c87d19845eb7950d4aeecc31ec3a8ae0fd427e530347f15ea9c17b4f2a503da0d3b132dd0421fc7fcaae16aae388e0d71d4033086d749f98f5f8f54e159ec5e7ec336758e4b37f315415d0ea26ab852b5153b165ea891653617dc6a02486f7d755eb4260b3ee00311288d6f9ba2c27a24eeae2720cd01c9868c4112cd77c7401c1591c19d6eeb13bb919c9d1b5acb18538152408fde35ba1037a369013ad9bd0a4b1a1799f695f5f3040e18fdbf404b5409b3a1c9820bba8c6482ac7ba702aa7e92b09871890b556afd71a21915fb03b4f029fc828e15e51e372d80d37dc5f8c929f56e4b726ef4141be84201a3c144853ff08b19e65ae3784d446c9d8a423c144446ca4661ac172a770a17c06877ae3a2335a308e0df733805b19ca56b2d08e321bf342a8cea49dd555afd41970d42041cf38cd00709cc6b48e6436d7ea9d9fee3bbeb63d1a97b5af4de3356fcef658515f1b9a03b9f3395126a0677c2591c2db96d9d93bce3b5a1ae8093c2d87d83fdc8c346b22036c9e44b59ed702b176289628e2baac03f534f157a3a9dd7dc5ab04dc439f9f3460ac67023dd16cfce3730493aa7a9d87b1a9b0acd845c13ebada497a9d7da95a85cc17b2196340a9cd7c0600b5abd4d5744148887754f735ad5adc44810e72c1db3beeff8bbe0b0fa7c44e774f7a3aecfa89d65519f1947564e8069329860c3b47b75a19628823c12a78f3a728b19f932d4b684a245dfa7d68e153e9430cc77f32796fbe1be4a0d94082b06546240c17a0562c2c649877f82031a3d1d1405cb0c2e9a2b026e63e896bb52738f1faeb2fc2caa3a3faeb1ae7576e4e47d3979b848fc4222565ca3c4012ced57ad36a4198c74e181d589ca207068f0549e9dd212d1ce51b9627239c5b28abf10f69388d1e83373c6b60826ff3988378d921502f3bacfb3df6a5b9489365a1de6c2528530e75c4c237fc547ce22834d6b5f99503b3db2317774cfcccb91600b59bdb516bb99ba844eeabd38f685c1c56f882b27bf17ddd0569a54ec17b476eb3f86e67ed23fd8455b8d1315acc94dfd972703d6d868dfdf40cf53d9f20560999b81cc8ef5b8a77f83ba93e7c38867b042db3c0d25b4bf3839301dece1515421c5d605bad7cd5d24079efbd4451149f95403d7f055a7983d8f439ac74c784c2c0fac688774c0214a836d0311242c1cfb42ffa80609967579efa6dc39f3eb8aba2aaec49b25cf72734c3917c51b723c5023fab517848cc479931e7bf4f7295389b088c92abd5bae24abb7a40a4708b7a6b29dc69b929d537b59092486d0d8376bf279f6e6ac6e14c49212c15883efbc6f0fa0638d24647d6eb62af687a1eb4f3dbb09f35634f0df60b10b36a8494f8e29ce9f6fd54c847e05de3c5be84f590f23539b32ec671266f34b91372cc97265c3af7880dac5dc06496838a3e3e4e4f997383fd1dc51f204eaadc42b67c5a0a9f843725b6237517a23a11aee9d849a48c8bc9d998a6569c847bfaf809147b7ff196ad5be31d88b8b4d1dc37fabcec256306d4ca685c0fd44fe8f2f5ce11d9bf9b55fa80c2c3bf036c2e0abf04024cbbc566dce19a239dd4cf91b3486840f8200c84e5b7b3c8e4c656e550b84245a249e43a5853b779189ee8740dda6fa77fb4391a7c58e9537ebf6da26191a8ca1025a2a35d14c7997be488eba08bbd2fc46bd1ce92cf2ae2fa9b0361aeeb68559b0dd131d46447c199846ff4340f517f709dca4dc59db0627024199c32444fc5bd30e9f1f622840be80f844bce6635a22d8909cb5699e25a637c6465da625c16323904c8601fdb1c221282ac82e807105683165f6d18f0c1903247c5e7c91f7f925ab02b5f88816fbf1d6c80d5f52e5224560b850e8c458a1423a1fe1149c9846bea23ea050549071b1d1e6da31d82b741cc0ed5871237feea0dd85cde3094ee77e3594362c3701e5e36fb97d7392b3c88c7cff32aadb3e56f816862a392168d664a3c69f54165209eb716d0d50dfca35a31df2467c75911e2ac77ecadba4f372c427533e0f4c0256583579472a2b3eb9bdfd9d2aded855100c3738359741afbe8701e8caadc7187ea11dfd7031b4d1f89600000ed25dc909de12da1dbf35ed414b938c2da6839862d627ed50672f8b04127ac13ce6febade11fb524ee06d33335a448216ab4f4a94bbfb58591efea9b01f939fecea8f22153f90df55bfb5215c55a6ed6fea27c4fdf864d6879525da46874e7aa224ced59b79f7b5046948a13e3169b35382d42c6b083685b01941650aab8251b7202b1a6d78fa3a1e7d14bd106eb3f82c2a4d7472f38a8a4af84aceef91767807928f6e535f0611d46b11174e1054389ccb3440a81f3fd635aaca681fd57e0d9b5d86eede94388e308cfcad8c8bd38b3fed02368f632856ad26bdc28e6b7987fb4a3c88f28c1b1624376a500a76136b6b438011335d06536cbb1c5131be4f4f4345e95665e4107208f4560ef696d9a5854949ef53f86553b7c3b9ace884dd3a52bb3bbb8458b04d066af4d08e5e3db093885f9578269fb65a09b36a7af0762daf085a7ef445f116470fa458598d33b0e53067a9bb5b3ed41f4ad7ac2b38f982464bf04fc73e9227facc9180ae55276eddca658c5593beb39c68c36a7acece1e1df1a87b63314e942cd6daa4889af70952b5d1ed3c95a3c2689fee1a2642d3aacabb376678966fe907dbef43f39b932c708fa98b5f2a2714712650345daec9a4216123d583e33e21ebd2431026c1141e5ef0edf89fb07a12c009b870c94d782bfc626cf0d66ce8f539b674a441c300b0b4334c216b6246988ab7eb32dc867645154782d60949e3308c8d23f2b6d484efa45998f242d6511ec3e7be8bb113891f22fbda68191a762f2e5bb62b710fd81b4a9ebe9114bad1f87832a9ad8d8bfc678e6bde70a2b05ed54e9cb871f17bd840db7720d82011426248fbe19cee5a8d418243fa7088cd355c93553718f8bfc52729cae45226ee2ce28f2a58959329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@nested={0x102c, 0x6b, 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@generic="3187c4fdafff9e07d5ff4f983e45d354c16ff67420db0e1de2b6bb577ab62440457cbfcf0dd8c6f87f6f2fe9b2cd7645461cec2dae56674ce0dd1bd198ccb873a6db693a2f46f930f87d92ba0926c91f7f36a711ab58", @typed={0x14, 0x8a, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @generic="091b0bb1396d96a9d01fa071cdc5d0881b3349e7f09c6b2198cd7904bdc9e7f2c38335ce3043e3679ab90149be1d024c3f258d722aa2d997a6e9099e751276df1989152da28484ce3ca88b2980456c7bb9ff9317a4733a4835d600d341fc6c0d82af8ef0383cd24a3db38c10acfb92b2ea1cc3d7d32df89f8479a84d0d89824eb0e7c5aa0503b69583a0787cbca742cb423dfae096ae102e4a774056c748bf50c1d3c24d90dd36c10592b250c9ea80a66bd5d9835fd8aa0ea28d82e9f44ffc8f30582edc17926a15744a265d5e36", @generic="ef05a5af190afcebb6df277bd80d8f51fbee19bc68f73a16fe95340599ac23a0", @nested={0x17c, 0x94, [@generic="b1ed0743af7dbc6ab9d1c133b20b858b59e51c1049807e01c0baabb6d6b6794d91e639fb746a9e257c4ae6e2618efeeac411e5192d26f2b53cc7fd6078312ec64056726f9a72ffab", @generic="1958ff9c968a2100f17070945203c28053b5c4b27b67c4136f0964b0d7ec2d49a005f2d0f14dd1f72c31678a04e9995ebf9a84fee3230403f9f6f03246a97e582b43d1de4d978472be84a597ab72fadb169755f646257494758cd23a25a089aaa9a93dbd74e657e547d114827d6fcae1af2535bdf194c3c02d72d059c7427541a1e3d2e0e77dd919a1f7f02f0942acd63c3e1a539866695855b658062eae390e3f5c862056330e05afb313a4444b432df4ea", @typed={0x8, 0x1d, @fd=r1}, @generic="96a1fd2b68a95ebd65a2fdb0359190418ad27d0ac81506c217f7c448dda6d9652c1dc52d6f010a93402311cc57b42011a8882fe342a49f2253f01234736e0e0bd10fe62a84b7e36fb91d7a5d18aaed39834e26de4fef0a0d7b22cdbf9a6b517256358041374d2ea3524ba074574fe16e7ff68dba"]}]}, 0x82c}, {&(0x7f0000006840)={0x24, 0x1d, 0xc00, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x14, 0x35, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x24}, {&(0x7f0000006a00)={0x310, 0x14, 0x200, 0x70bd25, 0x25dfdbfb, "", [@typed={0x8, 0x1a, @uid=r8}, @typed={0x14, 0x67, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x2dc, 0x90, [@generic="349a93b0389ddcbf6759b69cdce79ff25fc78276613522810533879c6666868aab541a3b690660d2aecfe1f680954d27f7dab7eb42b98f1a4a05db67e831b4106836f6c7bca6dd52d992904454989e3bff5306815adf7ac391ca1fa7dc8dc88f65457456ba1f4714c629a1ec1ac1d431c766602c23d64c1f4b5cf8be0ea70cfa60398a8c7de3886b504107eca3c7667a33c1994178c8eb5a39b16f6d69bb9fa04ef1e1a31c7282452e", @typed={0x8, 0x23, @uid=r9}, @generic="f9755fffd4fddcecd6fcb04b7edc729ee63b9e01f9b125f7d60de27bd7d14f9c5fd0687f97cf8165ed541800b0a46196696ff0206c9b7c7c51aa4d655897f9d9b873e3bfac6f20680e2fe80fd9afd3fdbb84d41ec06dcdd6d826866811977311c33e843a31db05f4d0ff04312b68458efa2a47b71d247402ac7ca27492a2c2defe6e67c9efcae7f48465655789202f004e9a0d651f8efcf56bdfec913618b09a88a7a4eab366aac6a523a8b87cdfbc43e691b1d3c62b1bdee1bf74683bc042e9452a7d9084cc0329d40bddb08de7cb3c1970220022518150c5c02e44b56e24b1d13667", @generic, @generic="1f9f7a4b59f79c4cfd433f7145d1b551e5f0543a4b398d8d93ca5705a4d2998d899c88d5f14cd7c14965690d501fa9ab706701bdd412f2df1e88cda44cfdc66b2d5cc4e956", @generic="9495232ffe043dadbb5610794c721e978fbf343ff1feda65d3c04c7aa5064d38c6d76f0646425a9705f701cffb2e4a894c742293e057ad70b3f865e8bca8728215a4ec3191dfc1ae11152394ddaeaf7b22a0f20153cca0", @generic="688f1ec3b04ffe973151ac651b017ea7bf3441b63f41f8cea7f8cfc79ad22a474648d2f597397b076c6d29c7dfe92628db3f184523ca713d05ee0294223fb46e434a3140d7376d215748700ebcb9ef56e38bf4cffcf029d958f6ea0d272e179ac0d4fac3bd500c36bb8a485b9bcc09b16999f2368564db6288b4c7fff1fd65ac19f52665fb61be5b30b831c8a9e5add5f8", @typed={0x14, 0xe, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0x8, 0x82, @pid=r10}]}, 0x310}, {&(0x7f0000006d40)={0x1a8, 0x26, 0x1, 0x70bd25, 0x25dfdbfc, "", [@nested={0x198, 0x42, [@generic="98c6ac6ce3321856475176dd41991585284d6ed4b9d72dba532ed03737580743ea943bbbb3f6cd16c612c5c8f673181e6c420d8e7ed01e4b434ce9ff89f77b2432be43a07115744bea8d806f073e71c416168f15c6a69fc1589259ddbce4b8d6beb53847731d98dfed57534384a6404e11285a2a6204419ee22800e50d103e469e3610212f6493221f46e003bbf51e97fe8ff8e7f3df78071aa9d0d984954b64f4f7e922350e01bf74c12d4956361d1615af29b3cfa6e1b171cee7d93810ab25de4fdf", @typed={0x4, 0x80}, @generic="ef75e993c3605a77182c5b4811bfde184b22370be55040b3672cf20c81c03754cbd7886b5caf47231b74ac3c15fb632a50bcf7aff9678946219803494a2802d3fc8c8cdd89be480e4af03379330ef5f2bbd27f435b171718260015b09cd80ec439c0f0a4886cd78b113a150ba7dea082fe8d5835f10c90c68e06d63042fba2c58ae3cbac7a42eb5d7c9d51c8be3938aa6f6c741652b9be7a15862e66cd7aaae7ca2734cba9f411ec31f1342162ee042aaef703fb272f4ab71fa8bd5f3dddd087bd874b6611cadf7a21bafa36", @generic]}]}, 0x1a8}], 0x8, &(0x7f0000006f40)=[@rights={0x1c, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1, r1]}], 0x34, 0x4}, 0x0) 2018/04/18 19:30:32 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x103) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, 'team_slave_1\x00'}}) socketpair$unix(0x1, 0x20000000000007, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000001c0)="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", 0x25e}, {&(0x7f00000002c0)="80756503685261408662f48319987843f48932dcdfa47a56bfe920960a31110ef208e553b6a778dc26ad80668f4ba2701b5cf35d20bb8b154050e6ed5967eff1db43d43419923797920fb83faf458fe937ec84167bcf7fb71c85dcac5d6d4fef160baf0cdff64658a9e3a2cc18fdd474dcb778ee995d7f85a3164d8cc6308a28d1ed4198c39cb4f17196d3f2f3b09f1443cb1414687d32d1242ada9f8fd0fa7fc7c632fd0ea380445a507b805c583f2f45c67156ea6f2f102e2d", 0xba}, {&(0x7f00000024c0)="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", 0x1000}, {&(0x7f0000001380)="dcf367eacbe0c59fed83ef00d1eb4cbf326626229854d7f25535fe16659786bae89853f85b173a5afb2697147e90db2bce621f8eb5726e4547bfd7f5a438c7ba26c40ada5301e7bbcdc21bd3c973dc0ae223254d2d49f1d2eb08b3bc7d2a497ebce9558a7fdafd6c5e556759293220d5e39d3b9daaaf7bb5de722776d0ec847f743a0a7a688036ef88267970de8d1e8f5699009465329289f315a40b1d557d7dda6fa8f283617fe4dd9fb84833bb5754a126eafa14be82af65495d9d9929d06f9f1595afcb020f1d4f4369b355fdce6bea32c480b46aa508684e6fa8", 0xdc}], 0x1ffffde8}}, {{&(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/18 19:30:32 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x3, 0x2, 0x1a3, 0x1800000000000, 0x3ff, 0x4, 0x0, 0x8, 0x3f, 0x9, 0x3ff, 0x9}) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="9421e5271f45907f567d604a09fe27abfa55e2aebecfe4a0aeda13b3d2418870405797686467855ad166a77fa809f72ab92d438b38975596f98c0c03126989f5a4a3fe4878335988dfb98b11d880cc928c21fccdcf2086d98e2ac4ab265ff234ba0a86ee14bbb2bf4cc210f6ca6a5d3d18d3110ac82704ac8a979bebe6ea1a803cb5a21babf0a28c6741f5493a7189c764564aa039257ce92830f1a25bb6fb553231195be0ff72269d4b8503dbb0bc6c23f0341aa626735a002006f6c2b036efa5d1e087ee6181ffb3", 0xc9}], 0x1}}], 0x1, 0x0) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000001980)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000004c80)="3c347df1a2e99f6a630440372c806045fef41f34fb43ee66b5487fc1775aba66da0c99f1b2ec12063fd1944ba34493629f769aa56802fa8bbf408f0f2c0ef1f50daf0975f6bf60674a98aea65abde0bf0a62e00e050a4a8fe52b7ffa6895c1011cff2f82173963b3b4d7efa7", 0x6c}], 0x1, &(0x7f0000001b80)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'team_slave_1\x00'}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="6ba4c0c6b5b92ede308b8deccd086680187e74d58a9c4a2aed1119aaeb43eacf6d290b3eea39f888fe93387d3958299e694c7ff6c35bd931c6e788b0f74cd1425e05d1693123d3008d738b6adfacb8a8ca260e843b9f7e7929855c58eb0362649fd4e76522ed9bd0603fa75896f6c76688c531637a4a9e742462587697fd6df5c9cdc1e95f3d739a43a913e6550eb0b08146346168125026f29247e77b22c28d66350c3416da10bbb97f6ad1e38ba447a639b63e7909f3d420b2af5c86275f58e4", 0xc1}], 0x1}, 0x1) setsockopt$llc_int(r1, 0x10c, 0xb, &(0x7f0000000080)=0x4, 0xfffffdc1) 2018/04/18 19:30:32 executing program 2: r0 = epoll_create1(0x0) flock(r0, 0x8) recvmmsg(0xffffffffffffff9c, &(0x7f0000006380)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000000100)=""/157, 0x9d}, {&(0x7f00000001c0)=""/8, 0x8}, {&(0x7f0000000200)=""/149, 0x95}, {&(0x7f00000002c0)=""/218, 0xda}, {&(0x7f00000003c0)=""/39, 0x27}, {&(0x7f0000000400)=""/55, 0x37}, {&(0x7f0000000440)=""/251, 0xfb}, {&(0x7f0000000540)=""/173, 0xad}, {&(0x7f0000000600)=""/63, 0x3f}], 0xa, &(0x7f00000006c0)=""/4096, 0x1000, 0x401}, 0x40}, {{&(0x7f00000016c0)=@pptp, 0x80, &(0x7f0000001900)=[{&(0x7f0000001740)=""/34, 0x22}, {&(0x7f0000001780)}, {&(0x7f00000017c0)=""/112, 0x70}, {&(0x7f0000001840)=""/159, 0x9f}], 0x4, &(0x7f0000001940)=""/105, 0x69, 0x3}, 0xeb}, {{&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001a40)=""/204, 0xcc}, {&(0x7f0000001b40)=""/101, 0x65}, {&(0x7f0000001bc0)=""/45, 0x2d}], 0x3, 0x0, 0x0, 0x3f}, 0x10000}, {{&(0x7f0000001c40)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001cc0)=""/117, 0x75}, {&(0x7f0000001d40)=""/20, 0x14}, {&(0x7f0000001d80)=""/224, 0xe0}], 0x3, &(0x7f0000001ec0)=""/196, 0xc4, 0x1}, 0xe8d}, {{&(0x7f0000001fc0)=@sco, 0x80, &(0x7f0000002140)=[{&(0x7f0000002040)=""/6, 0x6}, {&(0x7f0000002080)=""/55, 0x37}, {&(0x7f00000020c0)=""/73, 0x49}], 0x3, &(0x7f0000002180)=""/22, 0x16, 0x80000000}, 0x4e3}, {{&(0x7f00000021c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000026c0)=[{&(0x7f0000002240)=""/126, 0x7e}, {&(0x7f00000022c0)=""/219, 0xdb}, {&(0x7f00000023c0)=""/247, 0xf7}, {&(0x7f00000024c0)=""/202, 0xca}, {&(0x7f00000025c0)=""/9, 0x9}, {&(0x7f0000002600)=""/146, 0x92}], 0x6, 0x0, 0x0, 0x7}, 0x7}, {{&(0x7f0000002700)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002780)=""/199, 0xc7}, {&(0x7f0000002880)=""/221, 0xdd}, {&(0x7f0000002980)=""/98, 0x62}, {&(0x7f0000002a00)=""/34, 0x22}, {&(0x7f0000002a40)=""/77, 0x4d}], 0x5, &(0x7f0000002b00)=""/221, 0xdd, 0x8001}, 0x9}, {{&(0x7f0000002c00)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000003c80)=""/226, 0xe2}, {&(0x7f0000003d80)=""/4096, 0x1000}, {&(0x7f0000004d80)=""/144, 0x90}, {&(0x7f0000004e40)=""/122, 0x7a}], 0x5, &(0x7f0000004f00)=""/43, 0x2b, 0x7}, 0x3}, {{&(0x7f0000004f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000005100)=[{&(0x7f0000004fc0)=""/36, 0x24}, {&(0x7f0000005000)=""/251, 0xfb}], 0x2, &(0x7f0000005140)=""/92, 0x5c, 0x4}, 0xbc5}, {{&(0x7f00000051c0)=@alg, 0x80, &(0x7f00000062c0)=[{&(0x7f0000005240)=""/4096, 0x1000}, {&(0x7f0000006240)=""/113, 0x71}], 0x2, &(0x7f0000006300)=""/91, 0x5b, 0x6}, 0x5}], 0xa, 0x1, &(0x7f00000064c0)={0x0, 0x989680}) bind$netrom(r1, &(0x7f0000006500)=@full={{0x3, {"733aa1f8e227f7"}, 0x6}, [{"112ceeca947323"}, {"f294dcf1377f9e"}, {"33f88034d8f95e"}, {"494f3e93bf1c97"}, {"2ccc1eaccb615e"}, {"fc46153b4a692a"}, {"61612a21d623df"}, {"67c8e7b219ccb2"}]}, 0x48) 2018/04/18 19:30:32 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000fc0)='/selinux/enforce\x00', 0x16907a, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)='6', 0x1}], 0x1, 0x0) write$fuse(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a12d689978e449ab87138e3189fff62be3a994e872e75c12ca6a65dbf861efafe56fa05170135d31d2b3c7a4a22e79f94b5efc451923cd81a604444ea3d464a06b97618dadeffe29508bb7da299b41cf106e985dfc6256393d5f3e3ce90d0c9675575c5c52c95d996d4caec2ca7a02f12b08c768d3de40d4a46f085c06061a56563fd1110713ff84362ff347451f8fe6579d1c4f67ce09beb496bd1309b8170ba99b394d05d54c5c9e5bf107a45a3d39aaf4a9ae6f97732e1985b139aceca2"], 0x30) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x3, 0x8, 0x2, 0x5, 0xfffffffffffffffd, 0x3, 0x2, {0x0, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}}, 0x3, 0x7f, 0x800, 0xfffffffffffff7e3}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xffffffffffffffc0, 0x902, 0x2, 0x0, 0x7fffffff, 0x10001, 0x6, 0x5, r1}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/04/18 19:30:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setregset(0x4205, r1, 0x207, &(0x7f0000000080)={&(0x7f0000000040)="ccb5d87dd3c3638c145947a12001c15c7b0bdaab7d93ea8d53dbd8671e101619fd66d0", 0x23}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000100)) sendmsg(r0, &(0x7f0000b97000)={&(0x7f000028afe4)=@in6={0x2, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000f43fe8), 0x0, &(0x7f00007d8ff0)=[{0x10, 0x0, 0x2, "f0"}], 0x10}, 0x0) 2018/04/18 19:30:32 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) capget(&(0x7f0000000040)={0x19980330, r0}, &(0x7f00000000c0)={0xd6aa, 0x2, 0x6, 0x8, 0x6, 0x2eb}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x6, &(0x7f0000000180)=0x2) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x25, &(0x7f0000000000)=0x3ff, 0x4) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r2, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r2, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d26000)='dns_resolver\x00', &(0x7f000063fffb)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="15a8", 0x2, 0xfffffffffffffffe) [ 136.949951] binder: send failed reply for transaction 35 to 11421:11435 [ 136.956862] binder: 11421:11424 ioctl c0306201 20000240 returned -14 [ 136.964498] binder: BINDER_SET_CONTEXT_MGR already set [ 136.969780] binder: 11421:11435 ioctl 40046207 0 returned -16 [ 136.977010] binder: 11421:11424 ioctl c0306201 20000240 returned -14 2018/04/18 19:30:32 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x11, &(0x7f0000000100)={0x7fffffdffffffc, 0x400003}, &(0x7f0000000000)) 2018/04/18 19:30:32 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000900)=0xfffffffffffffbff) r1 = socket$inet6(0xa, 0x805, 0x8001) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x7}, 0x1) 2018/04/18 19:30:32 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x2, "020003fe040000000000031703ffffe78be5e600000000000000030809a7e633"}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"2728888755f2a9"}}, 0x10) 2018/04/18 19:30:32 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/171, &(0x7f00000000c0)=0xab) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001400)=@assoc_id=0x0, &(0x7f0000001440)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000029c0)={0x0, @in6={{0xa, 0x4e23, 0x2, @empty, 0x3}}, [0x40, 0xffffffff7fffffff, 0x2, 0x2696, 0x3, 0x2, 0x7, 0x7, 0xfffffffffffffffe, 0x1000, 0x5, 0x10000, 0x7, 0x3ff, 0x401]}, &(0x7f0000002ac0)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000003280)={0x240000000, 0x1, 0x8000, 0xfffffffffffffffe, 0x0}, &(0x7f00000032c0)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000003300)={0x0, 0xca2, 0x8, [0x9000000000000000, 0x5, 0x4, 0x6, 0x5, 0x1, 0x1000, 0x0]}, &(0x7f0000003340)=0x18) sendmmsg$inet_sctp(r2, &(0x7f0000004e80)=[{&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x8, @empty, 0xb48}, 0x1c, &(0x7f00000013c0)=[{&(0x7f00000001c0)="7d23b0580ccdf55a1a5e25a97f846b72e2f4156f1834d44f3f6ef018d114b4c5b702b7e557efe0c5b02653ab08cd86711b2a7b6b589298e5157346ce8a8197572e0765d9ed8533e5a06349d840eaeb0f01f13547077c3357998249dd45da2ee102e7da322a550b3c0651710e37da9ab33aa628c76d18faa95bda0f2efad4e00f6d2b9b96422800bc365e8a98730f499e8f2bc92140221a3a2063fea0adee3c6ef0b38fea9dbe6e9e1425085226856053c7c808776d1e4ab33cd8e75407a031d9ae5f424610559853f620400370e3e51d42b63998b34fd98ab2f0bfe38ba82a3a7ae9df0f3f291edf999c536b38fbcff525cc3fbe68", 0xf5}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="7af2322ed2289e4e3d740d2b9de9af846932bba7c0a102d0365229613001e137505888d1e27928a85cd6a31d64c531ca323e1c1a438b158f9c586d327e8aecbfd4c14e9de62a9d7caf19ad3a920309bc5b9c6a9f1fe3ca431d79284f48c2f56787ee7d9fb6675e9458819d2b93bb49abc2f5837f3dbd56d88372aa240a0dcae8187e5fd8cb4ebe85469e1b5c4a0a3128f91fd2502ecc61444525fa36e9354a0b75f149b50aa1cbd8bbf7e7ce0b8379a87d1dfbe6c32a86d71b63", 0xba}, {&(0x7f00000003c0)="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0x1000}], 0x4, &(0x7f0000001480)=[@sndrcv={0x2c, 0x84, 0x1, {0xaa, 0x6, 0x200, 0x3f, 0x10000, 0x7fffffff, 0x7, 0xffff, r3}}], 0x2c, 0x40000}, {&(0x7f00000014c0)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000001500)}, {&(0x7f0000001540)=@in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c, &(0x7f0000002980)=[{&(0x7f0000001580)="86883311ef1f17e1c28a469f240a5b05d16dd5aa00ed81ae4cb0026bb927aaa8a20ee44887657f7594e5959db5ffbf996ee0700cc8a5537bdf56ac8b8542d7f0ff9bb74ce248c3a4", 0x48}, 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{&(0x7f0000003ac0)="b123a51f80df04f6449e7dbecf6d05fd7d282ba0aca37fdace84126e7033abd7c0e56f66477efbed25ceea0421acfc202a65aa1e05f37a65e882fc678b4d1c6e1eb75f03e19b08aaa2f0897772ab0249e65bb645c675531c9663056944850849bda83d29d3e23233e6296f02e68bdd43b0959154fcc768eedb9d360e3972e3f0b10fd2ce5da5df55ffd4cdb4be942838c66c244d625eec61847042fe985d6f03c3b4c1f059b239b05a30d74c32019b3dc4a6f6d16e857077b1480363ec672b14b76da0929251abbb97d39cddf1de452a2c04126ccba00d3591a2d5a575122fa397c0ea309735a4bcd06da69eaef84e281d224a1a77c315a3", 0xf8}, {&(0x7f0000003bc0)="f6eebf671f6234caa3d285a0376d6986a0cd19f4933793794af034ee98a902f86a14c2934e084bc03893d5210d5b4dea82b66ad500476985f69a23f2ff2996c6ad01e445219deba69af7131e04128cd0fa82b5f4043a9902607eb1aedcba04f5a2f94478ab45f8eefbcd5f2c1b1ea464299279985b023611f01e9085a4c4c4d35990b673db238e52ba22808aca7d4a", 0x8f}, {&(0x7f0000003c80)="d2f1f68c3176105567e11dcc0b4027faec5a60e9296440571bec75bd4bcce539846c0524895f5f68d64b4d6bedc0480b720c2d904a68f9c743810aadc6ac6df6a9f34f8bfaec024b6460a94bd0db7d4b41dfc484f3e388bd027a37d36a429b7a8ee2b76a0799c51a31eeb634afe9e6bf9b37c18f27f0b57622", 0x79}, {&(0x7f0000003d00)="4b8df46cd93b10ccc9ec050ddfa6315fc96a2a5eea5d45085e73f421eca291c11651227069e16b70cb8679a92ace4d590309641263e733e71f95", 0x3a}, {&(0x7f0000003d40)="a399bab2586437cc0aa4b57ac10dfc75856901484acb15a38deecb42ecb65d3e22e05db5a5215981b472674976286d238fa871df06e9a3b7d299c625701be7a577379c8c73c992afd87b3db39406883871c016fbefb3ff47b8041f0d65abe9d5133702", 0x63}, {&(0x7f0000003dc0)="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0x1000}], 0x8, &(0x7f0000004e00)=[@init={0x14, 0x84, 0x0, {0xceda, 0x80000001, 0x0, 0x9}}, @init={0x14, 0x84, 0x0, {0x80000000000000, 0xdae5, 0x3, 0x4}}], 0x58, 0x800}], 0x7, 0x40000) r7 = syz_open_procfs(0x0, &(0x7f0000000180)='net/packet\x00') preadv(r7, &(0x7f00005e9000)=[{&(0x7f0000c7dfaf)=""/81, 0x51}, {&(0x7f000030e44b)=""/182, 0xb6}], 0x100000000000000b, 0x0) [ 137.022181] binder: undelivered TRANSACTION_COMPLETE [ 137.029949] binder: undelivered TRANSACTION_ERROR: 29201 [ 137.051973] audit: type=1404 audit(1524079832.619:6): enforcing=6 old_enforcing=0 auid=4294967295 ses=4294967295 2018/04/18 19:30:32 executing program 3: r0 = memfd_create(&(0x7f0000000040)="0000f8e270c3bd10be500e02000000d75c599fa39b5d3332", 0xffffffffffffffff) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x1f, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0}, {r2, 0xa8}, {r2, 0x200}, {r1, 0x2001}, {r2, 0x108}, {r0, 0x408}, {r0, 0x5}, {r1, 0x2000}, {r1, 0x2000}, {r2, 0x1180}], 0xa, &(0x7f0000000100)={r3, r4+30000000}, &(0x7f0000000140)={0x7fff}, 0x8) write$sndseq(r0, &(0x7f0000000000), 0x7) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000180)=0x4, 0x4) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x1c) 2018/04/18 19:30:32 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x8000020000007, &(0x7f00008d4fe4)={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1ba) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x1000000007fff) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001140)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, "755ccbd589963fc68b748315ddb526e75affef53a3f70188af1358d12e76c6b9b89cf84aa9364ed24706c85f515093c2ce55dde6d80a1e59c3c13a7c2d25cea6af78a35d715cd3f9cd358dade09b8351"}, 0xd8) sendmsg$netlink(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f0000000380)=[{&(0x7f0000000700)=ANY=[@ANYBLOB="c403000000000000000000000000000043b7f27831058cea41d65889f2ed76b2d33ac68bdb7209c3b02345bc3ac0066cc6213e6c4959559c310512e0e54e660100c7ccc8129a66ae4294ea6a9853116a20c53f955746757029aefc8a9961d99e92f899b9d7cdda1bc7123af88f11f266f1a5eeebbebd2063177a3ebbfab7ee5596c188732ecb2068a12b00c26689bd5327703c15de8fb258ced78bf0daa4f6ac547fcd694b0d9a5a692bb3b9dd621305237f9ab054a9bd30f9ced88834b166ceb372718bf7cd878365089abb910bfe5340409027ab13f0c2ad3a029ecd6601eaf28a1d51aa095cdd7fe60e07acb5a35b065420aa6d511f883af00eaed18bccd88f106fb43b5a1e16c5f035d888b55e3e7e17a10b49e4aca091b2c251ed2e4ee027212d87eb3149eb9e6bef3d3ff91187d16f2fa0759db8ab59e531507b404d9222e6e9e3e04c4a1fe893ba0f0eb75bb555ab92e25f73d878e36bd6100b57ee870cd40fa4b0084ad6072931b3eefdf1c1263393a3c22d960691f0a28236a3f7f98dd83e5201eb97ed75c75ac4e10b073517d483c3e1389b93c97e58041a231ac31bf76a47198b82260f7b697a1554fd8eb74d1e65a8a3a36111817d08bfa62cd83d158db8518dfb6aa42b39db05f1c47e037ed4e2dbb73ce339a8cc2175d2c3cbd2d0f04698ca424de47f3195a970c9428e7522381e2ca0f07224d280bffdf5bc4b7776a05467bc37756bf6ed88f16dba08080724fc37f6a5bef9e52a207c6dcdb6792b05a2e01f4f0ec96b49e513bd6609c2a5590f1aa0f9c4df23fbb6103ed561d0d4a841e1f6905e6cd726499996f32844f40752b4e6094f13f3aeb26dac2e9ba579850614309b49212e901b1e29a0d12b87b20e05ac85ddb94b4d2b6288a36a1938fa2198a89d1d9c0055ada82bffbace02e0e61e2a907a307e3416ac168543e003b04eb1bc89b431239913cb54b3e6f5277125eb40f5cfa5a7ca84ea90ded461c8419265c306788cc038027795816fff80162c7f591cd24557399d6c7b81d22aee11f8b946ee3b087f57114f77b977274fbeafe3d7dd3e2da383fcfd54d6370647d660f9fac6a84eaae54f87d3dc47b2f4bce973d65d216bf2ab09f4af5b8affeae82b4b3544bada7491a81afd6b0d4949984ce247e7676c34e8c8eee36eb8a90348574dea7c2d8eaf795091c960c20f16c5037d6cc081fecf31a9879c0aaef0e1435d7c3c14a6245c0dfed14ff531a65c96139c9993a9e1c6b500a09cfa0fc3c6a60df1457a86e78d1ecd5b183a27a29ab65284a36531369e7c9da6a3d6368cff21dd02e4f2bd0530bb65bc6087b5107a94c3459202085e9b55442104040c50b5125500"], 0x1}], 0x1, &(0x7f0000000600)=[@rights={0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2, r1]}, @cred={0x18, 0x1, 0x2}, @cred={0x18, 0x1, 0x2}, @cred={0x18, 0x1, 0x2}, @cred={0x18, 0x1, 0x2}, @rights={0x14, 0x1, 0x1, [r2, r2]}], 0x98, 0x801}, 0x80) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 2018/04/18 19:30:32 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400f0001d050000000000000000020000000000", @ANYRES32=0x0, @ANYBLOB="0000ff000800010000000000"], 0xfe48}, 0x1}, 0x0) 2018/04/18 19:30:32 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0xfffffffffffffffc, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000100)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e22, @loopback=0x7f000001}, 'veth0\x00'}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bond_slave_1\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$sock_int(r1, 0x1, 0x31, &(0x7f0000000040), 0x0) [ 137.144475] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1309 sclass=netlink_route_socket [ 137.156110] audit: type=1404 audit(1524079832.719:7): enforcing=0 old_enforcing=6 auid=4294967295 ses=4294967295 [ 137.171078] audit: type=1404 audit(1524079832.729:8): enforcing=6 old_enforcing=0 auid=4294967295 ses=4294967295 2018/04/18 19:30:33 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="03000000c81b2fd59e5112a744e127e2a4fdcd311ecb052ce0cc6ba4871f181c98520e0a7f9aab594a94738005f0449138cef8a78d56351d8a8aa2d3802f215daa4cfcb7eab6e6a52353479506b673ebad0ac38ba6a9c351ae65920b8bb5d2f1f96931990554fe73662c6ec0d718b63cf24066f2b675078c63bb34ac809666832d07aa76e642ad23d7c03c5da8150278d68c2a538156c5f8482df43d04c9a8472f53737e503bd9d7ce2c29ced80000c50000000000000000000000000000000000000000"]}) 2018/04/18 19:30:33 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x5) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/l2cap\x00') bind$ax25(r2, &(0x7f0000000080)={0x3, {"cd04ee48e86955"}, 0x9}, 0x10) dup2(r1, r1) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000000)=0x3) r3 = syz_open_pts(r1, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1c) seccomp(0x0, 0x0, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x5, 0x4d7, 0x4, 0x4}, {0x6, 0x0, 0x5, 0x80}, {0xd555, 0x80000000, 0x2, 0x1}]}) ioctl$TCXONC(r3, 0x540a, 0x0) 2018/04/18 19:30:33 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) sendmmsg$unix(r1, &(0x7f0000001640)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000140)="c0ddb9de0d8ee3c516615b2f8052d2933b83366490a5f371d8809b61f1669313acc0c2f9694f4e4427593c39ff885ae0b13cb2813853c6f12a6018ae", 0x3c}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="c77a97e4b8bc5314cdfa16e7cdb97f95168efbbe8fd3c3ab93b0fb019799cdd50f0e05bbd13a08b91c34a1dac2dc1040525d1e3a7ff02803628db8a30a37aa29296c4da51b2f26e1ab47d66149de4b2f02ac2e20a48252422c68b63435350e34650979c613a27b600b6ef60f39be5df5804c15dfd066d3f532af0248abc1a66b843fe500d3d78f06f8bc97515b60745700891d1aa81af91044d212f53133a01702ae597ab53b1fc0087106a7d97aecdb856b38047415", 0xb6}, {&(0x7f0000001300)="931ed1dc775255c624c10455d34a28d145ce97ab869a780f4755a14e7a688ceffa7c4dce393e07586053dc867fa70b0ce5833647f3fd938090a60ac252eebf9186b36927ba1323ebd428d49bbf4b3363e7791034f0c7ad4903ea9f0433f303753e064f8dadbab145a248e616522f0b95ff88d59e2a86107d345ac6a5e0168b04ce74537bee1114", 0x87}, {&(0x7f00000013c0)="5f12508610c212f69ef6136683cd45ccba694b5854bcb4b2b30dcbe2dc4e9277cdbc819bdfad501460ae2c59213eb629e03d6ffb9ed2d390bc99baa5dec1b3db7e4ad1edab8236b87df1d0e25500dfb4791deaf46e7e91b46b813c0d7067f4cac97ea3636036591bb34ae379022a309ff09d0be60d17a3b4c97e9bee8b0fda02b44870d0b6", 0x85}, {&(0x7f0000001480)="0203269627344a73d995e755dd87752934cf21050059eba5e2509f4ddfb35e5820dd4c1295057409f1129670811521b9a607554634d91dbd60a6a79fb940a7b9b8189dff6daca0436620d30b7698e68330615809e228b8b62f02fe64e7eb720344940a61575504b8c2e880f5c6742ed8ebf3e22a7f8026e37785d8c8dcc5eae7a8f34122c6329af23e091d78652d4f7a6539f89bdfcb3995c0649e2207ab6889afc99adb8561726420738b4b", 0xac}, {&(0x7f0000000180)="8a41010f6245c526f64ec52e9c0eaa0357ee0831975b96b51f1410f9b8c9c116aee4c47121fc078d7e2a4c021e38191b4f29d98acdca1a599f69a0f8e92326b5a362c2d2e77f1987368f3a19b7b0ae616e2312abd9b85a4b819027179419", 0x5e}], 0x7, 0x0, 0x0, 0x10}, {&(0x7f0000001580)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001600), 0x0, 0x0, 0x0, 0x20000080}], 0x2, 0x80) unlink(&(0x7f0000f86000)='./control/file0\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001680)={0x0, 0x98, "ab1bb4d7c83bd889f51452c273c5046a76a7559f692c52c80ddfa45b37ff0cd15079cc73da6c80926244a05fad640b9e6f009dd280145b213ad5281301b68981472bb79c56709a111afc35e91e6e1a13a5ddc4999037f4756ee9628d153d7f5f68d2160b20a78fff56489537a714ad078ade7b5ff48ac9d6ae8cccd6a42ba88cd47c25360826635bad856daa34a473234a3fd98429a483bb"}, &(0x7f0000001600)=0xa0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001740)={r2}, 0x8) pivot_root(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00') socket$inet_sctp(0x2, 0x1, 0x84) chmod(&(0x7f0000000200)='./control\x00', 0x0) close(r0) 2018/04/18 19:30:33 executing program 1: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x24281, 0x40) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) dup2(r0, r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000240)) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2, 0xd, &(0x7f0000000180), 0x0, &(0x7f0000000380)=""/4096, 0xff44}, 0x0) setsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f00000000c0)=0xa7, 0x4) set_tid_address(&(0x7f0000000180)) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) sendmsg(r3, &(0x7f00000004c0)={0x0, 0x380, &(0x7f0000000100), 0x10f, &(0x7f0000000200), 0x0, 0x20000050}, 0x0) 2018/04/18 19:30:33 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001600)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="d3528008bc9d1fb8dc6cd8c520188120fd40c0c24688c5764b66967fca5ea13a4374bb2baeb9e563ebca6862b8d38fa5a9d05cc9a8a39d0000000000"], 0x1}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/04/18 19:30:33 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) getdents(r0, &(0x7f0000000140)=""/175, 0xaf) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$link(0x8, r1, r2) 2018/04/18 19:30:33 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000800)) ptrace$peekuser(0x3, r1, 0x542ca047) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@mcast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000680)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@multicast1=0xe0000001, @in6, 0x4e21, 0x7fff, 0x4e20, 0x0, 0xa, 0xa0, 0xa0, 0x0, r4, r5}, {0x5, 0x2, 0x0, 0x0, 0x8, 0x6, 0xffffffff, 0x8}, {0xffff, 0xfffffffffffff29c, 0x1, 0x1}, 0x3, 0x6e6bb1, 0x3, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d5, 0x3f}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x0, 0x2, 0x3, 0x0, 0x100000000, 0xae28, 0x3f}}, 0xe8) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) rt_sigaction(0x20, &(0x7f0000000840)={0x1, {0x1}, 0x10000000, 0x2}, &(0x7f0000000880), 0x8, &(0x7f00000008c0)) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x240041, 0x0) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000040)=0x3) ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r6) perf_event_open(&(0x7f0000000380)={0x7, 0x70, 0x302, 0x3ff, 0x8, 0x2, 0x0, 0x200, 0x5208, 0x0, 0x2, 0x401, 0x7f, 0x8, 0x9, 0x80000001, 0x0, 0xff, 0x100, 0x9, 0x7, 0x1000, 0x0, 0x1, 0x0, 0x7, 0x3, 0xba64, 0x5, 0x100000000, 0x1000, 0x0, 0x40, 0x8, 0x2, 0x85e9, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x79b5, 0x1f}, 0x8, 0x100, 0x0, 0x3, 0xd9bc, 0x100000001, 0xdc}, r1, 0x10, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) dup2(r0, 0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x8, &(0x7f0000000140)={0x1}) getpeername$netlink(r7, &(0x7f00000000c0), &(0x7f0000000200)=0x377) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000280)=0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x8}, &(0x7f0000000440)=0x8) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000001c0), 0x4) fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f00000002c0)=0xfffffffffffffffd) 2018/04/18 19:30:33 executing program 6: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/user\x00', 0x2, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000002340)=""/4096, 0x1365}], 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2000200004, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x6) 2018/04/18 19:30:33 executing program 5: r0 = userfaultfd(0x800) r1 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) dup(r0) pipe(&(0x7f00000001c0)) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x1, r2}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)="be4a770361abff810caecd9b921d5570caedaf78f3e49ac963255c290b5bebe18d06a3fa410b2edd6b3e9c7d222f9a7b91b046e3a517b85f368e0da354ea122e5cb33d0178050437249c547954c0f32fe19e9c54ca6e6b7948d67ef3c26e8b23cdf91fcb3f53c02ccdd64358ba72c14f3a9261c5dde4bf9d3ca040e5fec28c62dbd390a1a9fe3493eac8df33e293892648592e7e22481fae2f", 0x99) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x4000000000002, 0x0) fcntl$getflags(r1, 0x401) ioctl$TIOCCONS(r3, 0x541d) 2018/04/18 19:30:33 executing program 3: r0 = socket(0xc, 0x2, 0x4) write(r0, &(0x7f0000000140)="240000002a00070012efffffe54afffffffeffff0100000001000000000014f1000008a4", 0x24) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/8, &(0x7f0000000040)=0x8) 2018/04/18 19:30:33 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000001200)=0xfffffffffffff800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000040)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = dup(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000) 2018/04/18 19:30:33 executing program 1: r0 = gettid() r1 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) read(r1, &(0x7f0000e6d000)=""/384, 0x180) r2 = inotify_init1(0x80800) r3 = dup2(r2, r1) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) r4 = open(&(0x7f0000ce3ff6)='./control\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) openat$cgroup_int(r3, &(0x7f0000000040)='cpuset.mem_exclusive\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000000c0)={0xc5, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0xc0, 0x7, 0x7fff, 0x8, 0x3485, &(0x7f0000000140)='bond_slave_0\x00', 0xdc, 0x20, 0x1128}) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)=0x100) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000080), 0x2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r5}, {0x0, 0x9}}, &(0x7f0000040000)) gettid() tkill(r0, 0x1000000000016) 2018/04/18 19:30:33 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x7ff, 0x6, 0xe781, 0xffffffff80000001}, {0x7fff, 0x800, 0x7b8, 0xfffffffffffffffe}, {0x3, 0xffffffff, 0x101, 0x7}, {0x200, 0x8, 0x6, 0xfffffffffffffff9}, {0x0, 0x3ff, 0xac, 0x5}, {0x3f, 0x8, 0x3ff, 0x80000001}]}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000240)="76731934ea99b4811b57d3dab66a17ae334c97e5881e04fe3c400000007bf1d6df39d884cea01160e000733e8b95a23aaa9f0aa2853921ede970f71892006f93e28aee5f8cd6ab0e87ee5f0bbdb6a01e69d8254e0fc30dc8d3315fa8438de337e209f991617f00a6aad922b3164ff3c31e86192dc060a577eed2126ef63f0af1a053ba4c1f07e786", 0x88) 2018/04/18 19:30:33 executing program 3: prctl$intptr(0x1d, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000001840), 0x4) 2018/04/18 19:30:33 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0xdb5, &(0x7f0000280000)="e1") 2018/04/18 19:30:33 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x100009, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x33, &(0x7f0000000080)=@fragment={0x0, 0x0, 0x0, 0x5}, 0x8) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x8, 0x7, 0x1ff, 0x9}) 2018/04/18 19:30:33 executing program 2: clock_settime(0xc000000, &(0x7f0000247000)={0x0, 0x989680}) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/107, 0x6b) modify_ldt$read(0x0, &(0x7f00000000c0)=""/218, 0xda) 2018/04/18 19:30:33 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000bbff4)='net/rt_acct\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x284000, 0x0) unshare(0x8000400) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) prctl$getreaper(0x19, &(0x7f00000000c0)) r3 = epoll_create1(0x0) timer_create(0x3, &(0x7f0000000240)={0x0, 0x0, 0x4}, &(0x7f00000002c0)=0x0) clock_gettime(0x7, &(0x7f0000000500)) clock_gettime(0xfffffffffffffffd, &(0x7f0000000080)={0x0, 0x0}) fcntl$addseals(r3, 0x409, 0x9) timer_settime(r4, 0x0, &(0x7f0000000340)={{}, {r5, r6+10000000}}, &(0x7f0000000380)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000200)={0x10000000}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, 0x78}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x2000000000000000, 0x0, 0xd206}, &(0x7f0000000180)=0x10) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000440)=@req={0xffffffff, 0x0, 0x2, 0x5}, 0x10) r7 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r7) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280)=0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000289000)) mq_timedsend(r2, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ptmx\x00', 0x100402, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0xe, &(0x7f0000000400)=0xffffffffffffffff, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) epoll_pwait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) preadv(r0, &(0x7f0000388ff0)=[{&(0x7f0000014000)=""/1, 0x1}], 0x1, 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000003c0)={0x0, 0x5, 0x401}, 0x8) fcntl$addseals(r3, 0x409, 0x1) 2018/04/18 19:30:34 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) getuid() setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0xfffffffffffffffd}, 0x4) 2018/04/18 19:30:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@rand_addr, @multicast1=0xe0000001]}, 0x18) 2018/04/18 19:30:34 executing program 5: prctl$seccomp(0x16, 0x2, &(0x7f0000c51ff0)={0x2, &(0x7f00003befd8)=[{0x7}, {0x6}]}) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x3f, 0x0, 0x4}) 2018/04/18 19:30:34 executing program 0: sendmsg$key(0xffffffffffffffff, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000180)={0x2, 0xd, 0x2000000000, 0x0, 0x2a, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x17, 0x33, 0xa0, 0x0, @in6={0xa, 0x4e20, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, @sadb_x_sec_ctx={0x1e, 0x18, 0x8, 0x5, 0xe5, "ebafcd7b3d654ccd4b5bef8f0077dafd4ec6d9dc1107928b143a3308dc8bb90fe03cc366aefc53eb1c044ec68da5cfee3228ff1470b0086d56b6cf3a4b9a5aaa94b9d7c461b95d235c7369c9c98de663c4e50b5e87c73c37c9a5b305021e970c09e07ff553a87594e0dd2542883d1653bee97cc95c94e3f849e295293f69eb8131da3fcf3ace0b8b567b20e8f1fadfea813c0429c2a4ad6c31d755a03984b4b4f8f46b70573267c7e95cec81c40434b429f8e1e177b7cb5cca077edca21598beb8548311ce5d3dd896f31e515b0548208acd45718e45a31d06311dc26358aeba9f13621e62"}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x150}, 0x1}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/18 19:30:34 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f4afdc)="240000001a0025f0006bb40409000009020b000000000000000afdeb0800020000ffe5b7", 0x24) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x5, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x114, r1, 0x8, 0x70bd29, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x4}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7da}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x44}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x1}, 0x1) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r2, &(0x7f0000000400)=""/102, 0x66) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x3, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x800b, 0x20, 0xffffffffffff0000, r3}, &(0x7f0000000100)=0x10) 2018/04/18 19:30:34 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x2040, 0x0) r1 = socket$inet(0x2, 0x4008000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.evm\x00', &(0x7f0000000900)='/dev/vga_arbiter\x00', 0x11, 0x3) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x100000001}, 0x8) chmod(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x2, 0x4f3, 0x5f37, 0x1ff, 0xf3f, 0xc, 0x7], 0x7, 0x1, 0x8c91, 0x3, 0x0, 0x65, {0x7, 0x0, 0x0, 0x1000, 0xfffffffffffffffd, 0x99, 0x29e7, 0x2, 0x1, 0x1ff, 0x0, 0x9, 0xf21e, 0x5, "65d3556dc2e39e725c712332f5afe9886797059342fa0c7165f071fe6c15a871"}}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000540)=0x80000000, 0xfffffd10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000440)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000ca01000018010000000000001801000080030000800300008003000004000000"], 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={r2, @dev={0xac, 0x14, 0x14, 0xf}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000009c0)) sendto$inet(r1, &(0x7f00000000c0)=']', 0x1, 0x0, &(0x7f00000001c0)={0x2}, 0x10) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000980), 0x4) sendto$inet(r1, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/18 19:30:34 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) ftruncate(r2, 0x7fff) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x4, 0x4, 0x8, 0x7]}, &(0x7f00000000c0)=0xc) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001140)={@in6={{0xa, 0x4e20, 0x99c, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x4, 0x20, 0x0, "755ccbd589963fc68b748315ddb526e75affef53a3f70188af1358d12e76c6b9b89cf84aa9364ed24706c85f515093c2ce55dde6d80a1e59c3c13a7c2d25cea6af78a35d715cd3f9cd358dade09b8351"}, 0xd8) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/18 19:30:34 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x3ff, 0x6, 0x100}, &(0x7f00000001c0)=0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) write(r0, &(0x7f0000000180), 0xffe4) 2018/04/18 19:30:34 executing program 4: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000002c000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x2}}, 0x1f, 0x781, 0x10001, 0x8000, 0x9}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x7, 0x1000, 0x7, 0x7, 0x100000000}, 0x14) 2018/04/18 19:30:34 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x2000000002003, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x5, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22}, {0x2, 0x4e22}, 0x80, 0x371, 0x8, 0x7, 0x10001, 0x0, 0x7f, 0x7ff, 0xfffffffffffffc00}) r1 = socket$inet(0x2, 0x7fffd, 0x80) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000e44ffc)=0x5, 0x4) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000100)=[{{0x77359400}, 0x100, 0xffffffffffffffbc, 0x2}, {{0x0, 0x2710}, 0x100000001, 0x100000000, 0x187c}, {{r2, r3/1000+30000}, 0xfff, 0x1, 0x3}, {{0x0, 0x7530}, 0x8, 0x8, 0xffffffffffff5482}, {{}, 0x3, 0x0, 0x1}], 0x50) sendto$inet(r1, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) 2018/04/18 19:30:34 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') fchdir(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="00870000"], &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fstat(0xffffffffffffffff, &(0x7f00000002c0)) write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r1) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) r3 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) r4 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8", 0x4f, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={0x0, r3, r4}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES16, @ANYBLOB="cd824edfdb76c4a65a16a1a983f30689007f483486429109a6a9a34d71bcba573d85778e823e78e9ef1a6a9de6b34e44d297d38f7868d40601f5"], 0x2) r5 = request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61bb464fc4959aee9d52e12116c92c9c65206d23b33066476fa35beab9798fa06e8ce97ef86cd496b8dd1e434397fe27688dab088a4d28ec42f69d70eba5d311d4a36f5b41f7d2e1787cd5c26623a1a9322a68bce1adee412b1f828", 0xb5}], 0x1, r5) shutdown(0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xd53) creat(&(0x7f0000000340)='./file1\x00', 0x0) 2018/04/18 19:30:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000240)=""/87, &(0x7f0000000000)=0x57) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file2\x00') openat(r0, &(0x7f0000000180)='./file2\x00', 0x0, 0x0) 2018/04/18 19:30:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000000)=0xa4a, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x82000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f0000000340)={r3, &(0x7f0000000280)=""/190}) eventfd2(0x8, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x4}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000400)={r4, 0x7}, 0x8) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) write(r1, &(0x7f0000000140)="848f75aa1dc199cd7f50111b44453f7ec34fbd880f653b9a60ae9e99ef6afdc782ab012d0df2b91cb08154b141101db11aa47d73b7079c72ae919cb06c29ff8ede7c060054b96b92b083d95522f55f7f0077c2dc1118ce0c8bc2a9cfe48d1506c625b6c46898a6038e0c8733b6d8cca73223888d370a749fd0c9834b00f4b23ef530", 0xfffffc4d) r5 = dup2(r1, r0) fcntl$getown(r1, 0x9) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000000040)) 2018/04/18 19:30:34 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x4, 0x4, 0x7, 0xdc}, &(0x7f0000000200)=0x98) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}) setsockopt$inet6_group_source_req(r3, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r5 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) readv(r5, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x20004840) setsockopt$IPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x41, &(0x7f0000000740)=ANY=[@ANYBLOB="0836ec366a185340bad89bbb9251687097a775680ae80a2b1be004e8f546ec2ed1f54a36ac4affd253f1f5205c82f352f1a3b83f04d8306897ce9dd4f92a7666320f6b9ced6fd5b00d603b8d5777da78ed0784c4e1840534e8a49514fd2868824ce9139b529272c3843a5ade663bdf6fbe310003db86009c52e4ec86758b0a9072125e98a472c1e6a45d323896fb6ea44a8ba58a05328beded2457d2391d59eed167b06c1b1d6f202c82ca8afb85a0da7a897e3ba6f7a208fc1c4b154a1329712be74f9559c93a330bb1d6e715db664d2bfb0b644f7a61ccf24c4f38e6bedd191dca4b229b0000000000000000000000008952"], 0x1) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0xf) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d3080", 0x28}], 0x1) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000580)='IPVS\x00', 0x0) modify_ldt$read(0x0, &(0x7f00000006c0)=""/8, 0x8) ioprio_set$pid(0x0, 0x0, 0x0) prctl$getname(0x10, &(0x7f0000000440)=""/173) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000600)=0x9, 0x4) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB="500000002c00000125bd7000fddbdf25023f10008c931d73fb5df0949d5a4a10af892fa0723ffa33ff"], 0x1}, 0x1, 0x0, 0x0, 0x4000005}, 0x5) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000002c0)) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r6, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x590, 0x0, 0x800000}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000080)="51a306f3f51c67789602d7a2b2b339f6b0c3419231426efcff62a4c36225136e5414a7f01c0aa199fa4fee907ad1dffd3bea74c6846b07", 0x37) [ 139.365454] audit: type=1326 audit(1524079834.929:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11588 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf772dba9 code=0x0 [ 140.264152] audit: type=1326 audit(1524079835.829:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=11588 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf772dba9 code=0x0 2018/04/18 19:30:35 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000180)=[r2, r3]) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8983f2e6a0236471c3916960680b5cceb19c6b82cc6082510bb841fda35c32caabaaa55c04b602dac7560998f2d3375a073ec8b72d5a5a477b0df6ecbeef0a62", "2f07e19c80f6f669982410e666b5aa1a0807b79ecda83f33abee3419dfe0666f"}) 2018/04/18 19:30:35 executing program 2: r0 = syz_open_dev$binder(&(0x7f00006a9ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001fd0)={0x44, 0x0, &(0x7f0000008f04)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000008fa8), &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000008fc7)}) r1 = syz_open_dev$binder(&(0x7f0000000480)='/dev/binder#\x00', 0xffffffffffffffff, 0x2000000000000002) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='/wlan0vboxnet0-\x00', 0x0) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x1a1800, 0x0) getpeername$inet6(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000440)=0x1c) r5 = fcntl$getown(r0, 0x9) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x98800008}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={0x13c, r6, 0x20, 0x70bd2c, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xbc}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x21}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x303}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x9}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x13c}, 0x1, 0x0, 0x0, 0x800}, 0x400d0) r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x0, 0x70, 0x8, 0x168, 0x6a51, 0x4, 0x0, 0x81, 0x8, 0x8, 0x3, 0x2, 0x100, 0xff, 0x100000001, 0xb5, 0x80, 0x1f0f, 0x6, 0xffffffffffff7fff, 0x101, 0x7, 0x5, 0xffffffff, 0x9, 0x40, 0x0, 0xab, 0x3, 0x40, 0x8, 0x4, 0x5, 0xffffffffffffffff, 0x1, 0x20200000000, 0x4, 0x0, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000180), 0x9}, 0x0, 0x8, 0x44d, 0x7, 0x4, 0x7, 0x7}, r5, 0x0, r7, 0x9) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r8 = socket$inet6(0xa, 0xe, 0x1) connect$inet6(r8, &(0x7f0000000200)={0xa, 0x4e20, 0x3, @empty, 0x81}, 0x1c) fgetxattr(r0, &(0x7f0000000140)=@random={'user.', 'trusted\x00'}, &(0x7f0000000240)=""/220, 0xdc) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$sock_ifreq(r8, 0x89b6, &(0x7f0000000700)={'lo\x00', @ifru_names}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="01634840fb60ba2705c3034034f4bab876f77623479c6c10709e6e708ed99cb960354c417bdcd72f9bbbad61d40753caa05e1e292780ad86eb7ff403d35eac2061fa3856d61c331f260f12e3a7ab0e8e685069426b6400d50163715056108e7510263e67"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x222, 0x118, &(0x7f0000777000)=[@fd={0x66642a85, 0x0, r0}], &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f000053f000)}) 2018/04/18 19:30:35 executing program 7: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f00000002c0)="6e5e5d0bd6e58551d1d1bd04ce03d7e8d5b8f51d6a7ffb557e6c3b76dd59037d2ed209927b41c2ad7b302e0d8165d5eb950458bb474c3ea9794cde3bd65d0133bbf11e4bbcdfe008f7010c1c46e8b373a450b5eb38575eb27af8432a50745a5adef132f761d32dbd57a27558c3068797899777b3ba6cccd17867d372fe16c28bfd04ae13128deeefc5689a1e7aa670d579ba1041fbd68b45cb46e4c6dc20f8897f3f3668910a5312892f2f611ca32890cdb351640fdc0c25ca6c3b2bec98ada77b945143b22be383767a705617b561a984f8210e1f5cc8451025990889fdd7d97ce6c4a7acdf7aaf98880e42f5de2b0adc0ea6fae7958122bb08ec8cdfd415dbf2707fab3d709fab2b64ea9263738398f402cf20ac044d1ec9b61b698ce1920971d5ae21001413e4c765c84e4048bfdf768fc1b878ebe1141d8e8e5fe0342c798ec47d5107a54883c39c1a60e2dba250d78f55bfb753416db6e7ff366cd29f8d9c409285fca7f0bbaedd4f7d68afb39743ecfec86db930890f20000ec60fb44a61039969dec33435a456a8a8166d1e1f91031e046a525f00f7d8671f55aa9ad14e480155608abce3e2e8954b94e5dfad1f3c534021a915fdaec37d343768ffc7ebbebaf6bf4c16b719731aabc35fc6c62c2dcefd2f544cb89454016535f8533ee5306981e9477415d9e8014a5625f967e89c5141ced81d0aa09e04ba3a45542ee810922769d78528fcce693ec2c27e609d6ed13f333f7138e90990cb22cfb86ee53b6b8c959beed6d94a866e872c42121691bd9a4d8ef95eef75ff5d0c52b531f9469519d54768bff08a16942f6339c7519bb4c2738cf2969967c3b4c0d9dc10ae349b2ca43ca4123e74eccd3944ba7545925dfc04f8fc6e27ea532dd66b2ce1694d7e79093066acba3e2e81739bfb4a4ebabfe1b61d6dad8183927e0518a1d910b04fdbe34a5b560104f4ae07081d3f2104343aadbe3c37db2612e6bfef40be9e5234b4144f666c9f231b403abf00895e637275628c1d8e1eede619c186ebc3cadb40e08b1e4411212f727b0ca6ceccf9f6726457748c405bbdaedd6b4fae78a61f05e24b21eaa739d000205d63d522e13a75a10375fc509538fa55d66f69f9f5eeb1846b17c3e8b35a60a88084783d6706498ae95ee1fffb7252106b5e06bef8db38697ac73d91e6fdb8f53b385d913f9f417caf566924c8dc17f668443e2b38d046f13213371efa83fa26284471d1137e554730f25a6ec959dd78afcb4e2c4bf4b35d1018dcc4d3ef389475954ba3712a06f664eb44843a489d0eb59f148a0ecc0bc686fea0304a9ce37459a86978696570062e24b7123e003a6181a696b97fb48930e19d79eb142ba37a95728684aa9d1aa26e44d8768da031e250ef09618cf8cd513997c2c2e5c795fd86e0a57dc7e9dfaa33ea1e3cea894ec726a6781c15fa4cd2ee14576e28f10843c34bfcceb5f960268b611f986ab70437885d2ac1e19c3134ee192c15c4afe4beb59d369626c3ebe1d8b7d0583cb5c096a0d3c35d6ed08733d15e73bae7fcbda93565c5ef5a491d074197d1de30eab8f33a906645a2d2c7aa53357e66f2311bd9b8e6a5db9909107a31a44c21278a4e1cf5e0b3560c7e0bebe31fc934b950c865a5f1de65bd088f01eb0a76cc39d34c45e72ac744e90643db3dcdaa340e51dccd72ee676626c28e7f5279943a980d50a44d36b817ad04921443d337f5862ace74a63b1cdb4bdcb08e28dd0ba1d5685879e6c254efd1281624d2d4f193b4bb21a57d4c39581b4bd9836ea644444577459b1528b9b52d17c4c3f48f411f40df3855d043e599204a35f9902b4b33943bd7c83204099b20eaae7475f2cdbebb86f73ff688e78925531194c10ca84b02aac8a644a060007167a476ff1dc9f187ae31cc3c6ea0bc54e034dfa75e9ecf7796da28f8e4de6b0e5f2c68292c3e0bae300b165610b248801774ca205085139eec87f24922df9aca4b8e7b92f48cff7c8833cfa16e1d1a5d5609f449c41ec4a60b6034c3abafd640f67109c8289b5dc9f2c8887e44bb06e42a83f331a6f1721126474411b11a9f366cb4c1928a978fbe923478e8bf07cb96034cc2079d42014f64a37e40f46867d0ff3ac1a605a1df910dfccd0f3165c519d71e7b0f16592cdb52cad74592d64824271260810ed68fe028eb9f437ea0231b9d1df2e8aba17f207b41b9fc66fd644daa7a16970a16605f37b66d3bb888b4383a8c1cb94e685b5fed68472fffea7382f2a44b2b83cf8d1298a84f86e91e28ea5111d8611e59b47ad6765772b48bb5b7a0b223f3ffccc7c080d99e74f4b294646f86b8ca48c4a9c2b367937481d293e4b14c62e44d6549c383aa3c8f7fb8065eb62d6633624cc8b43c1ed3a364cc8cebe589db52bd7f06c164b49699889b0a205dfdb3a19a07cc4881e50319e48a5ed9acd5d628b00ce3a42d00002bb78db3a947e7e565deacbe1a0daf29599c16144aa1ee30e2d0d2fb5218c9496f1e59266f600025cc1dd1dbb3de53e3f8d6764fcc5db35b48ba4b687db71f3cc6acf9fc0bb3a664d916496e9c30cd39d6fc964e27adb261c620a127aaefefe7f419424941fe38a3f3a3acecc8b7b09d2f8fa75adc4f5f5ff1abe11c168093e693685806bf5b7612f16fc714045834bd78409f4b40ae140567a23e9a93b32b479a584eac00ec99434f3e33600398480ca27e90d27e12e4fcaa9707802fbaf35d1c5b0bf7e7f6450d6f8c9868f48c29eeddf0802a6d032d2d84fd54d477e6095b424420206c1fc43139f18cf69c9b8dac7a78f3aa6a4cc626e0dfa6b5fc53983b14cc2d0a754d76f526adc3abd02b1f49220b5157ff37c379daf2de29474ddc509877b7736b539538f400957906b24c8cf41ef49a1ce169c94e677a9bcd7c66d127b4dd5b7a4f50e4023a2d5d8ec5fc30ede04c2f69c07539ef70a60701d0a9b6f8ddc82d517470bafe0821f18b4d6d2fdc5d8113487bc0dea995823dfac585c0cf9555c132fbca6f764ad7bd6ee158d8796ab07d2dd1bcf821c8fea73df0f8783c1963bbe95ea1fcb108225e15d46c28ae98bd9c567b02304e669f9298ba0584c52b32c80d0b2f9e4b12f3666e9702225d07cf8dea8c4170903e19ab019cdcafd8fb196a7b7fdb8e4bdeb1ceaaee3d7c0fcdfad7c01f43b73106b94d77763a01a12c0c5819f005906fa489686964e60cbde76011bbc2b05b428cf7872e7a68afc9db11b00d2c9ef6db26bb9365662180b46403a258f52fe8f5740656ddbb49e5158f2915f81a950a635533c21db37f80b6b212b6074f2578940f1dd28a8ec527e77a94f67750a5db189c2fc114b0fa03520ef212ce40a4528ad10373095596dd4d3583f17349a18cfc7b71351b4da97e9646e4211fe557132ac1b254748d1d1e857267bc30d436950e6b379bd80b29ce74d3678b699cbf671c5330cc4e05bc6142f0e1fe9b8e1ef6d3fa52684a495734146d850e176d6a20492d2f09e7017e958ab60d8ee9609e33e058531e04355a54ef784759188f85433189784582d635d8d45d7afac35a6392f56467bde5c083dc7f31ff8b6bfdedaf287625b8235cc10367c8df470801cf1fe8dbf4ec14586945a049057fb33a5923f42ffa32796fc163c5d48470c21c2668da826aa3f26a68c35e083a9362be4175ea090b3015b5ef944ce3bc88037e454c2658baeefdaad8e83239d2932d3ac980cdf6c5770ff100927a0a825d66637899531f4a0a2656e18bfc42d09fd2dc12eff476163fb2821fd13273a15f706fca594d571f411a70be0bffd1a1d07ca60e2606b572386c82c121ac3c00b900da56be703e45bc19bb3498bec3042a7a5c6dc88b56384c2dd00927ca692eb70ae2dce06b20ea9dea3fd9f7003b333b60a558c0fbdf00910efdad976d533330b7ba8c364c53e88e19eefee37091f9d075c58bb1f995f6ff77ea444807b1fa0d969a9b38c21bdc9350257e1f0a3756c9d34a72605d0287f689f0074241b9b480fe8fc9a501a5fea521b6ebd031bfab448f05d3576f93cfe21a2c6b09f06a615383674fb01a73727494fcc1ac7bacf5784ab3da88d81ee0e9686559a2c344eadfc0cc30a5a7888a2bdd3072b4f77dacda52954c6e0d597627c5703cf61b2558c8b968e77545283833f23102d5834429a9ae96e85e686b29a9d0df97a68593c71821218126c2367787e86785132f9e4fcef9a42ce18f74b24e11b09882ce41b477731be96943fd8c539ad74e9f6daf8a4d9d61f506a21e755e2b085d5f6967f76410963b672b337bd99c37cb216bd4df9dcd7622a98a7c203693d54f41d4528f955f94bb5fac4bfd4048cf1f58b58dc0127a01bbe465f125c395cebb09d517c53f2a727d52b9b0208c2be444f7ba8812cc1083d3fa2e7aea807b568fbf2eabb96e9ff298c9bbd650b4a29d09eb3bf0f6cd5070167826402c95d056ff29755af4fd791ad2c263cd0af441d2abf9ebc9c39e1a19ef24d4a2bb039a9f9437887bed6ef779fe26f178fd68912d349aff55b8ba87faded27f50584ee8e1c64fb940cc2c28f4e30fb723592753a8c7cae05726f552eba24f1d87ad8678e8faff1db1fcb632723d8001d97ed9a5f33b95c59ee18754850adde05a3c3ed6b9a880130f0efbbd67bb435ec15f8fcfe9135c300b38730a1ebc421d9e6be75b5d59775e6b8edf77243492e7cf3939f2c86e0e04d97c0af1cd5c47b5e4972a1052f6e9c1e445caf456e126044f8f10026fc6bb44095326e583337932b9412f89d87cb24beeb9ca879cba1f4e1608046f7a3aff50287c2f342aa4915eb2d5c89fe6e5109d36fd8c67eca9d99402d47dbb4f760960cb24c847ec7a30c4ebc394e44914ecb39f4ac22de3bef0cad347dcba856fc5f633c07d74cbd16eb9c05a1795fd37240561a83b21d6abf846f1c4ed4aaa8e42fcafb817e0037cbc2d970cc28dad4a8b0eca37e6c2839049d8a7b38ab6ea9cf17dca8c4f4c7fe04bda77004449e1ea57ba1d669bef3cfb5006198e2e70d98f2bc53cb8bd92a6c624ae886a306e679099f0f82459958c447f789425534fe0718916ae3a8783a405c3079a1e4bea8b4a3c50b850f025da37a044423831015ff263984c31e22cea5c83457aaeba1960ce2f233c6d63bc21eb5facad92de6755fae7862a8b8641a945449c6e4d9cdabfbb0f52e0bddbc3f08950dc5cf31e97be3f9a9e5d48778d23d00fcab9c6694c76584b21260a4f3bc53e34e1e577ef782941ce74c56c5a4500deed6bb554c2334a459e71b0a25f6f0c958d440a75fdb49ee87214fb2ef9ac384fd138738795434ad3039cf0ad3231b3c5e08a388c4e9439a63655d1685100b1a865eb93ab4d294a21256c6b3983c84aa5d1c3d7e091717d7beaac72d7ed96cd0e7aa05f6776103628496b9169e1b175b67e4708afbed8363170f117ee774537db6207251a9d3c49e08e3b12646df9c124079c8573c33e26200fda3140a57530b817fb81800febaadf0572a648ef4ae72dba44a4097da42dbdff3a5caf7882796309fe1795ee3bc0cd5953150a03aa753c2d14d5a83f6448cdbfe8ceeaaea920373e35748604708ea8017ee3283dcd6f4ad55e59cac9d812329d55754cf0d36f3e71ed231400c8f5db8cbc2d90f4f700202c0474bac33c6e4996c6eddfd689139ef33f1ad315e39aaf86a9118796e65611e3d40df042e5b95433cfc1b9f51eabe48acb4ecd7098a82559d69f939635bfa27338327066d3991018582de8ad4f99b95f921eef758fa8a2804b55aef9c441c6556b654cb2219e7825f824a84a", 0x1000) unshare(0x40600) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) stat(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r1, r2) writev(r0, &(0x7f00009adf60)=[{&(0x7f0000a88f37)="ed", 0x1}], 0x1) r3 = creat(&(0x7f0000e8f000)='./file0/bus\x00', 0x0) write$eventfd(r0, &(0x7f0000000100), 0x8) dup2(r3, r0) 2018/04/18 19:30:35 executing program 4: r0 = socket(0xa, 0x7ff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) keyctl$chown(0x4, 0x0, r1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa00}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r2, 0x8, 0x70bd25, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffff001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40041}, 0x11) 2018/04/18 19:30:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000001940)=[{{&(0x7f0000000080)=@l2, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/188, 0xbc}, {&(0x7f00000001c0)=""/154, 0x9a}, {&(0x7f0000000280)=""/234, 0xea}, {&(0x7f0000000380)=""/120, 0x78}, {&(0x7f0000000400)=""/241, 0xf1}, {&(0x7f0000000500)=""/79, 0x4f}], 0x6, &(0x7f0000000580)=""/4096, 0x1000, 0x7f}, 0x7}, {{&(0x7f0000001580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001600)=""/237, 0xed}, {&(0x7f0000001700)=""/108, 0x6c}, {&(0x7f0000001780)=""/33, 0x21}, {&(0x7f00000017c0)=""/185, 0xb9}, {&(0x7f0000001880)=""/21, 0x15}], 0x5, &(0x7f0000001900)=""/62, 0x3e, 0x3}, 0x7fffffff}], 0x2, 0x2, &(0x7f0000001980)={0x0, 0x1c9c380}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000019c0)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001a00)={0x0, 0x1}, &(0x7f0000001a40)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001a80)={r2, 0x3ff}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000040), 0x4) 2018/04/18 19:30:35 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000540)={0x0, 0xfb, "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"}, &(0x7f0000000680)=0x103) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000006c0)={r2}, &(0x7f0000000700)=0x8) r3 = syz_open_procfs(r0, &(0x7f0000000040)='autogroup\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@dev, @in6}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0xfffffffffffffe8c) r4 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/arp\x00') preadv(r4, &(0x7f0000000000), 0x200000000000022b, 0x10000003) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000400)=""/144, &(0x7f00000004c0)=0x90) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="08000000000000000100000000000000010000000200000008000000000000000100008000000000040000000000000019b20000000000000000000000000000000000000000000000040000000000000000000000000000fffffffffeffffff0600000000000000000000000000000000000000000000000000000000000000082000000000000000000000000000000300000000000000ff0700000000000000f0ffffffffffff0000000000000000000000000000000000200000000000000000000000000000d7000000000000000200000000000000010001000000000000000000000000000000000000040000000400000000000000000000000000008f0700000000000009000000000000000004000000000000000000000000000000000000000000000a0c0000000000000000000000000000211b1f000000000000000000000000000300000000000000000000000000000000000000000000000002000000000000000000000000000003ca000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000100000000000017f4ffffffffffff00000100000000000000000000000000000000000000000000000000000000000000000000000000"]) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000000500)=0x80000001, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) 2018/04/18 19:30:35 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000240)) r1 = socket(0x10, 0x802, 0x0) socket$inet(0x2, 0xa, 0x1000) r2 = request_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="90ef524acc512774d1052c4a863459feb63532ad06f6c213c88c28e52fa0adbfbd67b4394789c29ff77a", 0x2a, r2) sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f0000372000)={&(0x7f0000091fe4)=@ipv6_delroute={0x1c, 0x19, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xfed2}, 0x1}, 0x0) 2018/04/18 19:30:35 executing program 5: socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000002fe8)=[{0x15, 0x0, 0x7, 0x4}, {}, {0x6}]}, 0x8) writev(r1, &(0x7f0000009000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/04/18 19:30:36 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000200)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000002c0)={0x80, 0x0, 0x1}) r2 = dup3(r0, r1, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)=""/205, 0x1607af092b55ab6a}], 0x20000000000000ab) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000080)=""/178, &(0x7f0000000000)=0xb2) 2018/04/18 19:30:36 executing program 6: r0 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x1) sendfile(r0, r0, &(0x7f000088fffc), 0xe91) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xfd, "a9209543cbf4eea206c11b713992432f5c530daa2fed78d1cd98348c8d235e828d057a5097f6d7df0053b8646c8e0fb14de160a602aabcaf64a7a8a8cac0ce1ba0396a4d9011076729d9585c212e7e3d4f1b137313ba2158ebfc074c638a79e2dfe5580e76a9015b4e6b96a4431d709a9807e67ae7f48c291d6c46653dc2294990abef2649408039f17602d9438f624cf5ab342136c664dfb117f7512dbc17729c77ae91a5c27b5f56812e2fc6a0bbc41c2558f405024a514998d756df19230f8dacdddeb38bd5db54dce2e535565cace6a629c3aacb415a62e9f35489c25dc562b0f55fac8d6e8d754abfe4f254a8adb40b6da5ac86f0cf4ac6ccf4f5"}, &(0x7f0000000140)=0x105) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000000, 0x2493676}, 0x88) 2018/04/18 19:30:36 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x5, 0xab7) r2 = dup(r1) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)="85ace0073bc515f3adbed20d060a3eee25e220eeaed668d3e5e3e82c89e7d37a3562fa", 0x23, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) ftruncate(r3, 0x7fff) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='scalable\x00', 0x9) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/18 19:30:36 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000400)={0x0, @broadcast, @multicast1}, &(0x7f0000000440)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000480)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a0000000000000000dc00080000000000085f538100000000000000aa100000ac8600000008"], 0x38}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x16, 0x8001, 0xf, 0x1c, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x4, 0x14}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0x6e6bbc, 0x6, {0x6, 0x33, 0x100, 0x9, 0x0, 0x5, 0x0, @in, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d3}, @sadb_ident={0x2, 0xa, 0x1, 0x0, 0x4}, @sadb_x_filter={0x5, 0x1a, @in, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x4, 0x14}, @sadb_lifetime={0x4, 0x3, 0x6, 0x1f, 0x40}]}, 0xe0}, 0x1}, 0x4000) 2018/04/18 19:30:36 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) prctl$setptracer(0x59616d61, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendto(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000200)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x80) write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='3'], 0x1) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) recvfrom$ax25(r1, &(0x7f0000000100)=""/237, 0xed, 0x598a95d5af87fd6d, &(0x7f0000000000)={0x3, {"92b12d479d1a51"}, 0x100000001}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) dup2(r1, r4) r5 = gettid() sendmmsg(r4, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000640)=@rc={0x1f}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)}}], 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f00008d6000)=r5) readv(r7, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r6, 0xa, 0x12) dup2(r3, r7) tkill(r5, 0x15) 2018/04/18 19:30:36 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipx\x00') clock_adjtime(0x2400f47d56b6ff3d, &(0x7f0000000040)={0x80000001, 0xff, 0x0, 0x9, 0x0, 0x8, 0x7fff, 0x3ff, 0x4, 0x10001, 0xbff, 0x8, 0x8000, 0xf3e, 0x1ff, 0x9, 0x6, 0x2, 0x5, 0x0, 0x7, 0x4, 0x400, 0x7774, 0x9, 0x1}) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 140.462027] binder: 11611:11618 ERROR: BC_REGISTER_LOOPER called without request 2018/04/18 19:30:36 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x6612, &(0x7f0000000040)={0x0, &(0x7f0000000100)}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000280)={@rand_addr, @loopback, 0x0}, &(0x7f00000002c0)=0xc) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f00000004c0)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x0, 0x4e21, 0x407, 0x0, 0xa0, 0xa0, 0xff, r1, r2}, {0x80000000, 0x2, 0x2, 0x2, 0x3, 0x80, 0xffff, 0x7}, {0x7a800000000, 0xb4, 0x5, 0xffffffff}, 0x1000, 0x6e6bb3, 0x2, 0x1, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d6, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x34ff, 0x1, 0x3, 0x8, 0x7f, 0x6, 0x7}}, 0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff]}, 0x9, 0x60, 0x9, 0x500, 0x5, 0x0, r1}) r3 = getpgid(0x0) tkill(r3, 0x3d) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080)) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000380)=""/186, 0xba}], 0x1, 0x2b) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000001c0)={0xfff, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000200)={r4, 0x7ff}) socket$inet6(0xa, 0x806, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x2) 2018/04/18 19:30:36 executing program 4: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000280)="6d6f7583f64db19433e2f8") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x5162, 0xffffffffffffffcc) ptrace$poke(0x4, r0, &(0x7f0000000080), 0x9) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/18 19:30:36 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900070008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) sendmsg$key(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x2, 0x1, 0x5c2e000000000000, 0x2, 0x11, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_ident={0x2, 0xa, 0x6, 0x0, 0x6ce}, @sadb_address={0x3, 0x17, 0xff, 0x80, 0x0, @in={0x2, 0x4e23, @multicast2=0xe0000002}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x7, 0x0, 0x6e6bb4, 0x1c68c00, {0x6, 0xff, 0xe58210d600, 0x1f, 0x0, 0x1, 0x0, @in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0x1c}}}, @sadb_x_sa2={0x2, 0x13, 0xfffffffffffffffa, 0x0, 0x0, 0x70bd25, 0x3505}]}, 0x88}, 0x1}, 0x8084) setreuid(r2, r3) getpeername$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) [ 141.225849] binder: 11611:11661 ioctl c0306201 2000a000 returned -14 [ 141.236330] binder: 11611:11661 got reply transaction with no transaction stack [ 141.243879] binder: 11611:11661 transaction failed 29201/-71, size 546-280 line 2927 [ 141.359782] binder_alloc: binder_alloc_mmap_handler: 11611 20000000-20002000 already mapped failed -16 [ 141.394249] binder: BINDER_SET_CONTEXT_MGR already set [ 141.399583] binder: 11611:11661 ioctl 40046207 0 returned -16 [ 141.402389] binder: 11611:11667 ERROR: BC_REGISTER_LOOPER called without request [ 141.405866] binder: 11611:11667 ioctl c0306201 2000a000 returned -14 [ 141.406169] binder: 11611:11669 got reply transaction with no transaction stack [ 141.406177] binder: 11611:11669 transaction failed 29201/-71, size 546-280 line 2927 [ 141.510545] binder: undelivered TRANSACTION_ERROR: 29201 [ 141.516206] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/18 19:30:37 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB='\fk \x00'], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/18 19:30:37 executing program 6: unshare(0x20000400) r0 = syz_open_dev$binder(&(0x7f0000376000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b88fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket(0x18, 0x0, 0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000040)={r2}) 2018/04/18 19:30:37 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x900, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000002c0)=""/66) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x7, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/04/18 19:30:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="240000001900010000000a00000000dbe420f1bc7edb04000100", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000000)={0x2e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x4, 'sh\x00', 0x20, 0x2, 0x75}, 0x2c) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)=""/24, &(0x7f0000000080)) 2018/04/18 19:30:37 executing program 1: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x7}], 0xffffffffffffffed) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x272, @tick, 0x0, {}, 0x7fff}) 2018/04/18 19:30:37 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x1fe) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0x6, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/04/18 19:30:37 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0) r2 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x1, &(0x7f0000000440)={0x4}, 0x0, 0x8) rt_sigprocmask(0x2, &(0x7f0000000040)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r2, 0xa, 0xe) r3 = creat(&(0x7f0000fdeff8)='./file0\x00', 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000700)=@req3={0x3, 0x0, 0x6, 0x1f, 0x1000, 0x9, 0x4}, 0x1c) timerfd_gettime(r3, &(0x7f0000000840)) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40047705, &(0x7f0000000400)={0x1, 0xb839}) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="ab06fc681c85a5f49d449c43e9bbe5cb740939e9b641db600fd9738e7ffcfe3b77ff1a7bc1bed61270a30e647e41281c30b4e4ef8f58161ac717b707ebac2daff22ee880d068eab0c493bfe25ea84e2ea3779509e4b7ca14367afb2098c5", 0x5e, 0xfffffffffffffff8) fdatasync(r2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000340)=0x1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20000208}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x60, r4, 0x20, 0x70bd2b, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1000}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffd}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x50}, 0x811) keyctl$setperm(0x5, 0x0, 0x10001010) unlink(&(0x7f0000000080)='./file1\x00') openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) sched_yield() symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='./file1\x00') syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x1008880) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000380), 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000001c0), 0x8) accept4$packet(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14, 0x80000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000740)=""/228) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000500)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10) 2018/04/18 19:30:37 executing program 2: unshare(0x0) r0 = socket$inet(0x2, 0x3, 0x348) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'veth0_to_bond\x00', 0x236469d2}) getrusage(0xffdffffffffffffe, &(0x7f0000002f70)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/04/18 19:30:37 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") writev(0xffffffffffffffff, &(0x7f0000002b80)=[{&(0x7f0000000380)='m', 0x1}], 0x1) ioctl$TIOCSBRK(r1, 0x5427) sendmsg$nfc_llcp(r1, &(0x7f0000000580)={&(0x7f0000000040)={0x27, 0x0, 0x0, 0x7, 0x1, 0x0, "19334abc1d292fc312008436ba79a636e004d28049cd805f47a8cae496de0d419da241d45a8b0171430274aba5f8bd366fdf478edd3c128dbb9261bd86ae21", 0x3b}, 0x58, &(0x7f0000000340)=[{&(0x7f00000000c0)="55934160aabb53d635a4e736ac221a29c191400fa661335f9b4cada91ecb8b5e8bdc9647962a12cd354660c3a71ffe236b4502ea964a0aa40bbcb913bee43c1aa62fa6deb9b513ca99c4e7135c6116fc5616670683c0291f80d747", 0x5b}, {&(0x7f0000000140)="836a7c4369264c0139edb2920105104987819897b54aa719da459cce9a3d6287ff94a22956392559c1f6e49d8cdbe8bf557cd93110ecbf84c08fbb5e4a4b07c5356e9dae2db6b74e35f77a02440b1b2688ff928cdc48e4b68443bb50a7f384c2168e55ca9876847ee3c59ee1fd2f04c0730f1d8f717777a612137cd172beb30d95099ae3be996a29ad9e0920d93192fb3fecd632139680e159721c5beef3b31fd99ccdb4c05564fdae0719850e67038a2646517449c7351b62304a4d59eb84a2bc92b898312019ac60c268acddc889804d66460bedb0", 0xd6}, {&(0x7f0000000280)="61ca70eb5f6ee1712d0b7e176f196096b6ac05dd6192d546dd0a4b2d8ad752ec481d6334dc2f4c143262796da66d6f94f9d14f5de8383ce9e6590d04dac9713fe196b3f56cc46a7204c3b97b44ceb26c041255091a9de448bd6d627f917cc4a58624726711b40f72b60e2965d9f4c619fe9f2eb27b4f1698c82d664dc3f541090b9d6607776b684bdaac4dff4f56fda92a32620514f5a04aa999", 0x9a}, {&(0x7f00000003c0)="d4fa8022eaf695c2a67504467e4a7fa54bb612f8dbca4799208e290a094009456f356a6ed2d2a676ee22a40ae107e18533dab351e05d137f6e70cec6c2bf11899e193e369193204cd0ca842cb9ea5951f88081afc199114f1fd93551231cda606216b6f8baa15f0beeb1231581bfaa497f99559757973a5032ee4c1e84bac711792ca00fb88492b225000e102d3960de6eea820d3f1f53081b12dc6e2e5b230aaeb613d1c8586c9c0a9157077445e5e99a21609b51aeccfa562f6b8a71282fff7e2f64fd77a81e12c22e5bc884d81391266f3579b951bd364f25117188b2653fcce07887421e2005fa65", 0xea}], 0x4, &(0x7f00000004c0)={0x94, 0x1ff, 0x7, "b4efcc7244034af770d8efc700fc42767ca0de4cc2ba23fa534119ce94229e8e345ac3577b8f910a3ad287972892e427535e78a7ef37fc2784a0654dd4ea8109492d0a7393bdcd179137949cadbb73f232e5541789a900229721fc30751e7bd48af83cd779cac9702794c23d6a830dd2e7ca5bbd0098facd406496c3c2393d80ac620258f2bedf00"}, 0x94, 0x4004051}, 0x4) syncfs(r1) 2018/04/18 19:30:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x100000000023, &(0x7f0000000240)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) modify_ldt$write(0x1, &(0x7f0000000000)={0x0, 0xffffffff, 0xffffffff, 0x0, 0x6, 0x0, 0xb9e, 0x200, 0x40, 0x200}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2d, &(0x7f00000002c0)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x104) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/18 19:30:37 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='status\x00') ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000000)) gettid() prctl$setname(0xf, &(0x7f0000a9aff2)="6c6f2c70726f635c4750572af493") pread64(r1, &(0x7f0000e2df36)=""/202, 0xca, 0x0) [ 141.652940] binder: 11677:11680 ioctl 40086409 20000040 returned -22 [ 141.660761] binder: 11675:11687 unknown command 2124556 [ 141.685944] binder: 11675:11687 ioctl c0306201 20004000 returned -22 2018/04/18 19:30:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x2, &(0x7f0000000000)=[{0x80, 0x4}, {0x6}]}, 0x8) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/04/18 19:30:37 executing program 3: r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x40100) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_delete(r2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000015) [ 142.554426] binder: 11675:11793 ioctl c0306201 20004000 returned -14 [ 142.561018] binder: BINDER_SET_CONTEXT_MGR already set [ 142.566368] binder: 11675:11795 ioctl 40046207 0 returned -16 [ 142.576521] binder_alloc: binder_alloc_mmap_handler: 11675 2000c000-2000e000 already mapped failed -16 [ 142.592962] binder: release 11675:11793 transaction 40 out, still active [ 142.600010] binder: undelivered TRANSACTION_COMPLETE [ 142.609565] binder: send failed reply for transaction 40, target dead 2018/04/18 19:30:38 executing program 6: r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) r2 = open(&(0x7f000000aff8)='./file0\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x7, 0x4) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)) 2018/04/18 19:30:38 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, [0x78a, 0x19, 0x6, 0x7, 0x2, 0x5, 0x40, 0x0, 0x4, 0x9, 0x7fff, 0x2, 0x2aeb, 0xffffffffffffffff, 0xffffffffffff0000]}, &(0x7f0000000200)=0x100) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4018641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x2, 0x0, 0x20, &(0x7f0000ffd000/0x3000)=nil}) r4 = syz_open_pts(r0, 0x10000000002) writev(r4, &(0x7f0000000040), 0x2000000000000092) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}}, &(0x7f00000003c0)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) 2018/04/18 19:30:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/04/18 19:30:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") writev(r0, &(0x7f0000002b80)=[{&(0x7f0000000380)="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", 0xfa}], 0x1) r1 = getpid() ptrace$getregset(0x4204, r1, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r2) fcntl$setlease(r0, 0x400, 0x1) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0) syncfs(r0) recvfrom$inet(r0, &(0x7f0000002c00)=""/74, 0x83, 0x100, &(0x7f00000005c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x89) syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x3ff, 0x1, &(0x7f0000003040)=[{&(0x7f0000002d40)="68059f598568a5eca43c6164cba05c427fcb3096237647c0a7362c2ce459fc2908210f2bb3b61cdfda95d51fdc8c4aae822325f31388e1d8764f3c2caf45b851b14f1ee52ccc3bbd2de49526b9c396d9d8e1a924b4dd04c17d045bc23eeeb18f32d5954a929a5eeb3ab0dda90ae6ff2a54ba3ee587987f1c5e566985264aee3c74a4e81f40d6315f2cc4aded2cd4632f0e1e673fda263e95fc41da95de9b3d92a283da978b1999cafac61700e416", 0xae, 0x100000001}], 0x4, &(0x7f0000000940)=ANY=[@ANYBLOB="71757a74a7ebabeb57d7e46f74552c61692c00000000000000000000000000000000"]) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x40, 0x9}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r3, 0xa4, &(0x7f0000000880)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7149c5ab}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x6eef, @dev={0xfe, 0x80, [], 0x1a}, 0x101}, @in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0xc) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000004c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000500)={r4}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000600)='syzkaller1\x00') syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) 2018/04/18 19:30:38 executing program 1: getpid() socket$inet_dccp(0x2, 0x6, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000380)='syscall\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x8001, 0x4) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/18 19:30:38 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) r2 = socket(0xa, 0x2, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000000740)=[{&(0x7f0000000380)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f00000004c0), 0x0, &(0x7f00000005c0)}], 0x924924924924a02, 0x0) 2018/04/18 19:30:38 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000522000/0x2000)=nil, 0x2000) set_robust_list(&(0x7f0000a72fe8)={&(0x7f0000731000), 0x2, &(0x7f000077e000)}, 0xc) 2018/04/18 19:30:38 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0), 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x2, 0x4) 2018/04/18 19:30:38 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x2000, &(0x7f0000000140)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) socketpair(0x4, 0x5, 0x8, &(0x7f00000001c0)={0xffffffffffffffff}) renameat2(r0, &(0x7f0000000180)='./file0/file0\x00', r1, &(0x7f0000000200)='./file1\x00', 0x3) 2018/04/18 19:30:38 executing program 3: r0 = add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="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", 0x1000, 0x0) keyctl$assume_authority(0x10, r0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f00000001c0)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae214918872c678ce22c9b160e96aa1fae1ad43f3fb5c455aea1", 0x38) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x5, 0x3, 0x7}, 0x8, 0xf5dc, 'id0\x00', 'timer1\x00', 0x0, 0x8, 0x18000000000, 0x9, 0x1}) ioctl$sock_SIOCGIFCONF(r1, 0x227d, &(0x7f0000000040)=@req={0x28, &(0x7f0000000180)={'syzkaller1\x00', @ifru_names='yam0\x00'}}) 2018/04/18 19:30:38 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x2, 0x0, 0x7, 0x3, 0x94a5}}) futex(&(0x7f000036bffc), 0x5, 0x0, &(0x7f000011e000), &(0x7f0000000000), 0x32317d08) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xe6b}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x3f}, 0x8) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x5, 0x3]) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r2, 0xc29}, 0x8) 2018/04/18 19:30:38 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x3, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1276, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x11, 0x18, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a55af02000000000000007b93d32112b2bc83d72a"}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x8000, 0x73, "9e0421ec2cd17f6af51f4d053b78d573c71b24e82e309ae5e103dd86f941cb1b2618961b0fd0a6c13d1637a0139e03d3264b97152b59c84082ebe5ea88a1bc0c47c343b7377e3b03ee9d5d27b0870d54b158503e3cbfd41225df6496fd0a935a22b6b73d65a2c9521c52712fe857b8ada3d0e0"}) 2018/04/18 19:30:38 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x100000001, 0x8001) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0x10) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x8001, 0x4) sendto$inet(r2, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x9, 0x1010, r3, 0x0) recvfrom$inet(r2, &(0x7f00000004c0)=""/149, 0xffffffffffffff38, 0x10100, 0x0, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000bf1cae06455144e3b1948884a1a4b5185e72fe5aec42f99669dcd82850ac1d20a32d1dfa8d353eb11cabc2ca395abb13542e7279612be2eb4e5ff4cb9bf54e7f4c870fe60185592f9bb8de2499bc3f2d9904b7323d5cab77d1003ed38567fd33ca0bc3166d653cca5efe613183de41b9b4dfea86e02eff9c587f3a350cc971a92bd425fb87d5f764a9f35f60811d23456b8468761cc0ac65682b3edd44f63976689692d326", @ANYRES16=r4, @ANYBLOB="100826bd7000fcdbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x90}, 0x4) 2018/04/18 19:30:38 executing program 5: clone(0x200, &(0x7f0000000380), &(0x7f00000000c0), &(0x7f0000000340), &(0x7f0000000040)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000000c0)) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x801, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x400, 0x0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x200000c, 0x10, r1, 0x0) sendto$ipx(r1, &(0x7f0000000200)="fa436f9754f3acb52cc4ecca827e01dc664689c1486f29f38ed0488e92c5845d626b3d41d6e4781493b86acc08977b59c6a9aa73bd445f3cfcf0f27cf28dd13fc97fbbb8071b1c26ea6896ab2dbd58b1106f8543686850e7734192059bde9fab19f7a0933cac", 0x66, 0x4000000, &(0x7f0000000080)={0x4, 0x38e, 0x4, "8ee7a4d14f11", 0xd7f2321}, 0x10) dup3(r1, r0, 0x80000) 2018/04/18 19:30:38 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) write$eventfd(r0, &(0x7f0000000000)=0x100000008, 0x8) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) [ 143.244212] sg_write: data in/out 36090/8 bytes for SCSI command 0x67-- guessing data in; [ 143.244212] program syz-executor3 not setting count and/or reply_len properly 2018/04/18 19:30:38 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000000)={{0x0, @dev={0xac, 0x14, 0x14, 0x1a}, 0x4e22, 0x0, 'sh\x00', 0x1, 0x8001, 0x3e}, {@dev={0xac, 0x14, 0x14, 0xe}, 0x4e20, 0x2002, 0x9, 0x9, 0x9}}, 0x44) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl(r1, 0x7, &(0x7f0000000280)="c5260997184163db0c4f934d37972635a16ece0e941bab39ab7ea3ab941d2abbe76220080d416d2f985d2281a04a7e51a559a38afd2cbe2fc11418be3b6a20e9f876b0be2821042cf28dbcdad9c6a96c37f9d49af97a581586d4aa4a474d10fbcad101095edad0c48ca983a72cbb3ef98ef754858f09f768c15cf596a70df8d128e987528c3eacb243cc1d12ce65f3f420a7e42b7fb6738220338cacc93dc7e3436cb5587da60fc8e8ed76e0b576ffe634de987b897a92a876b8e8cc1a5d74bcdfa3de74e919ca00d94e995dfc757f55") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, {0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x4}, 0x2, [0x80000001, 0x6, 0x1000, 0x1f, 0x7, 0x20, 0x401]}, 0x5c) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x6bcc02c6) setsockopt$inet6_int(r0, 0x29, 0x100000000000048, &(0x7f0000000240)=0x9, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00000a8000)=0x4) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x1a001, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000100)=0x3, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x200a01, 0x0) fsync(r2) 2018/04/18 19:30:38 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0xfffffffffffffffe, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x104) 2018/04/18 19:30:38 executing program 2: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0xd38e) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x2, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}]}) lseek(r0, 0x0, 0x3) 2018/04/18 19:30:38 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r1, 0x0, 0x7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x24}, {0x6}]}, 0x8) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000006680)}, 0x0) 2018/04/18 19:30:38 executing program 7: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) fsetxattr(r0, &(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES32=r0, @ANYRES32, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYPTR], @ANYRES16=r0], &(0x7f00000000c0)='security.evm\x00', 0xd, 0x0) [ 143.315280] sg_write: data in/out 36090/8 bytes for SCSI command 0x67-- guessing data in; [ 143.315280] program syz-executor3 not setting count and/or reply_len properly [ 143.346442] keychord: unsupported version 8 [ 143.361049] keychord: unsupported version 8 2018/04/18 19:30:38 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$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, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x10000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) 2018/04/18 19:30:39 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000340)='./control\x00', 0x0) rename(&(0x7f00000019c0)='./control\x00', &(0x7f0000001940)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/04/18 19:30:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80a00, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) 2018/04/18 19:30:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x90) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x7) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000001c0)={0x100000000, 0x400, 0x1800000000000, 'queue0\x00', 0x6}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) pwritev(r1, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x3f}, 0x8) r2 = creat(&(0x7f00000002c0)='./file0/bus\x00', 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) readv(r0, &(0x7f0000001980)=[{&(0x7f0000001640)=""/180, 0xb4}, {&(0x7f00000018c0)=""/182, 0xb6}], 0x2) r3 = syz_open_pts(0xffffffffffffffff, 0x2) dup3(r3, r0, 0x0) r4 = add_key(&(0x7f00000003c0)='ceph\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440), 0x0, 0xfffffffffffffffb) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000004c0)) keyctl$chown(0x4, r4, r5, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x6) write(r0, &(0x7f0000c34fff), 0xffffff0b) readv(0xffffffffffffffff, &(0x7f0000000180), 0x0) 2018/04/18 19:30:39 executing program 6: r0 = socket$inet(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000000040)=""/220) sendmsg(r0, &(0x7f0000004fc8)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000002f000), 0x0, &(0x7f0000000000)}, 0x0) 2018/04/18 19:30:39 executing program 2: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000000)={{0x3, 0x2, 0xfff, 0x3, 0x4}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e05411, &(0x7f000048cff3)=""/13) 2018/04/18 19:30:39 executing program 6: recvmmsg(0xffffffffffffff9c, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/41, 0x29}, 0x200}], 0x1, 0x0, &(0x7f0000001c00)={0x77359400}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x805, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000100)=ANY=[@ANYBLOB="1c4793f18c5a121357a3429c0f535fccf82cebb307dc3f52588b5305000000d39540a9545aeced7668e8bdd0052227a0b1ec978bb0ac7e3725bb3afde1124987e275b5def90222d84e36156c44a2d4a8c8e0d330"], 0x10}}], 0x2, 0x8000) 2018/04/18 19:30:39 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x40040) capset(&(0x7f0000000000)={0x1898032c}, &(0x7f0000000100)={0x0, 0x800, 0x20000008000000, 0x4, 0x0, 0x2}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0xc0000, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000500)=""/249) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f0000000280)=0x1c, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x4e23, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x16a9}}, 0x200, 0x1, 0x9, "ac45fda969590aa790713d92dc9e083488fa5f8e97df99af2c5c116369578921224da2ec218c9f5784bafd1cc618a00971786434f17f337e8f5536f136cc0afeb45bf406cec60f47c2da857e2d6ab0a4"}, 0xd8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x484200, 0x0) write$selinux_access(0xffffffffffffffff, &(0x7f00000003c0)={'system_u:object_r:crond_initrc_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38, 0x35}, 0x5a) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000440)=0xfffffffffffffffe, &(0x7f0000000480)=0x4) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x81, 0x0) futimesat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x0, 0x2710}}) 2018/04/18 19:30:39 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x3}, {0x3, 0x8}, {0x4, 0x40}], 0x3) write$tun(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="00004a8cd0ac3463a44ce35f77ac4901010000000000006be250f27521f8212dffd1"], 0x1) fcntl$setstatus(r1, 0x4, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock(&(0x7f0000b1b000/0x3000)=nil, 0x3000) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) munlock(&(0x7f0000b20000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x7) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x7fffd, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000b20000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000380)={0x0, 0x21}) setsockopt$inet6_dccp_buf(r3, 0x21, 0xc0, &(0x7f00000003c0)="b6361b4e71d5c75628b750d079219d363369cca06fe955f61413c93f", 0x1c) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000480)=ANY=[@ANYBLOB]) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000300)={0x7, 0x0, 0x2}) pwritev(r1, &(0x7f00000000c0), 0x0, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000280)={0x2, &(0x7f0000000200)=[{}, {}]}) r4 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="010000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e200000000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e200000000000000000000000000000ffffe0000001000000000000000000000000200000000000000000000000000000000000000500000000000000000000000000000000000000000000e7ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000688bddd3c9601cdc86ff90622150666944c57cc794ad962385c455cdf51e5783ac54cb241bdf6fce62c9cbc23021bbabba0ba228d5d2911b704de8ea2cc3c57213c87b44bf76afaec45adce9ef24f13d85475e7631a89ac961bb47"], 0x18c) setsockopt$inet6_group_source_req(r4, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) [ 144.225105] FAULT_FLAG_ALLOW_RETRY missing 30 [ 144.229687] CPU: 0 PID: 11868 Comm: syz-executor3 Not tainted 4.4.125-g38f41ec #21 [ 144.237383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.246726] 0000000000000000 149aadc476fec487 ffff8800b613f8a0 ffffffff81d067bd [ 144.254706] ffff8800b4e5b680 1ffff10016c27f21 ffff8800b613fa28 0000000000000000 [ 144.262702] 0000000000000000 ffff8800b613fa50 ffffffff81607d15 ffffffff812378f0 [ 144.270680] Call Trace: [ 144.273267] [] dump_stack+0xc1/0x124 [ 144.278602] [] handle_userfault+0x715/0xf50 [ 144.284552] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 144.291546] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 144.297927] [] ? rcu_read_unlock+0x16/0x60 [ 144.303785] [] ? handle_mm_fault+0xb5d/0x3190 [ 144.309901] [] ? handle_mm_fault+0x291e/0x3190 [ 144.316107] [] handle_mm_fault+0x2938/0x3190 [ 144.322235] [] ? copy_page_range+0x1480/0x1480 [ 144.328436] [] ? __do_page_fault+0x780/0xa00 [ 144.334465] [] ? vmacache_find+0x57/0x290 [ 144.340235] [] __do_page_fault+0x35b/0xa00 [ 144.346096] [] do_page_fault+0x27/0x30 [ 144.351608] [] page_fault+0x28/0x30 [ 144.356862] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 144.363677] [] ? compat_SyS_pselect6+0x1b6/0x570 [ 144.370062] [] ? compat_SyS_old_select+0x230/0x230 [ 144.376614] [] ? __fd_install+0x25f/0x5f0 [ 144.382391] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 144.388508] [] ? get_unused_fd_flags+0xd0/0xd0 [ 144.394717] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 144.401704] [] ? do_fast_syscall_32+0xd7/0x8a0 [ 144.407907] [] ? compat_SyS_old_select+0x230/0x230 [ 144.414458] [] do_fast_syscall_32+0x321/0x8a0 [ 144.420577] [] sysenter_flags_fixed+0xd/0x17 2018/04/18 19:30:40 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000), 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f000001f000)='./file0\x00', &(0x7f0000015ff8)) 2018/04/18 19:30:40 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f00000004c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000300), &(0x7f00000003c0)}}, &(0x7f0000044000)) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0xd21d9e038effdb6f, 0x0) r5 = gettid() setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000000140)=0x72789447, 0x4) getuid() getgroups(0x1, &(0x7f0000000700)=[0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000bc0)={{{@in6=@mcast2, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000cc0)=0xe8) fstat(r2, &(0x7f0000000d00)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000fc0)={{{@in6=@mcast2, @in=@dev}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f00000010c0)=0xe8) lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)) getuid() getresgid(&(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001240)) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) getegid() lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)) geteuid() getresgid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)) fstat(r2, &(0x7f0000001ec0)) getgid() stat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)) stat(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)) stat(&(0x7f0000002240)='./file0\x00', &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002300)={{{@in6, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000002400)=0xe8) getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002440), &(0x7f0000002480)=0xc) getresgid(&(0x7f00000024c0), &(0x7f0000002500), &(0x7f0000002540)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002580)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000002680)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000026c0), &(0x7f0000002700)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000002740)={{{@in6=@dev, @in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000002840)=0xe8) stat(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)) sendmmsg$unix(r3, &(0x7f0000004c40)=[{&(0x7f0000002a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004c00)=[{&(0x7f0000002b00)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000050}], 0x1, 0x40000) openat$cgroup_type(r4, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) ptrace(0x8, r0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x3}) tkill(r5, 0x26) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@remote, @loopback, @broadcast}, &(0x7f00000000c0)=0xc) dup3(r2, r3, 0x0) 2018/04/18 19:30:40 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0xeec, "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"}, &(0x7f0000000100)=0xef4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x9b9}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001440)={0x0, 0x8}, &(0x7f0000001480)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000014c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x80, 0x4, 0x8, 0xc5, 0x1}, &(0x7f0000001580)=0x98) sendmsg$inet_sctp(r1, &(0x7f0000001800)={&(0x7f0000000040)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f00000000c0)=[{&(0x7f00000002c0)}], 0x1, &(0x7f0000001640)=[@init={0x14, 0x84, 0x0, {0x0, 0x0, 0x9, 0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x5, 0x0, 0x365b}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x3f, 0x1, 0x800, 0x4, 0x6ab, 0x10000, 0x0, r3}}, @init={0x14, 0x84, 0x0, {0x1, 0xffffffff, 0x0, 0xfffffffffffffffe}}, @sndrcv={0x2c, 0x84, 0x1, {0xff, 0x0, 0x4, 0x6, 0x1ff, 0x4, 0x0, 0x0, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffffffffff00, 0x7, 0x0, 0x200, 0x1000, 0x5, 0x800, 0xfffffffffffffffe}}, @init={0x14, 0x84, 0x0, {0x0, 0x7, 0x1, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x100, 0x20c, 0x0, 0xb6}}], 0x160, 0x4000}, 0xc040) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000240)) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1000000) 2018/04/18 19:30:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)) syz_open_pts(r0, 0x401) 2018/04/18 19:30:40 executing program 6: r0 = memfd_create(&(0x7f00000093c0)='/exe\x00', 0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000009400)={0x1, 0x7fff, 0x1, 0xffffffff, 0xff, 0x101, 0x0, 0x400, 0x0, 0x6, 0x401}, 0xb) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setstatus(r1, 0x4, 0x4000) readv(r1, &(0x7f0000000200)=[{&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/4096, 0x1000}], 0x2) 2018/04/18 19:30:40 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x328, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2, 0x4e20, @multicast1=0xe0000001}, 'lo\x00'}) 2018/04/18 19:30:40 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8b0b, &(0x7f00000000c0)={'tunl0\x00', @ifru_names='ifb0\x00'}) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) 2018/04/18 19:30:40 executing program 1: mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000280)=@random={'os2.', 'user.syz\x00'}, &(0x7f00000003c0)="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", 0x0, 0x2) 2018/04/18 19:30:41 executing program 5: r0 = socket(0x10, 0x2, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) write(r0, &(0x7f0000000000)="24000000260007003200000800367700fb01ffff0100000000ed000017000000c400ff10", 0xfffffffffffffdcc) 2018/04/18 19:30:41 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000940)='/dev/hwrng\x00', 0x40, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0xb8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x6) pwritev(r1, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x79d}], 0x1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"]) 2018/04/18 19:30:41 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) renameat(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') r2 = socket$inet6(0xa, 0x2000000802, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}}, 0xff86) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000001c0)={0xffffffff80000001, 0x3, 0x20}, 0xc) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00000000c0)={'bpq0\x00', 0xf9}) epoll_pwait(r3, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x800, &(0x7f0000000080)={0x3}, 0x8) 2018/04/18 19:30:41 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f00000004c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000300), &(0x7f00000003c0)}}, &(0x7f0000044000)) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0xd21d9e038effdb6f, 0x0) r5 = gettid() setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f0000000140)=0x72789447, 0x4) getuid() getgroups(0x1, &(0x7f0000000700)=[0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000bc0)={{{@in6=@mcast2, @in6=@loopback}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000cc0)=0xe8) fstat(r2, &(0x7f0000000d00)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000fc0)={{{@in6=@mcast2, @in=@dev}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6}}, &(0x7f00000010c0)=0xe8) lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)) getuid() getresgid(&(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001240)) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)) getegid() lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)) geteuid() getresgid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)) fstat(r2, &(0x7f0000001ec0)) getgid() stat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)) stat(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)) stat(&(0x7f0000002240)='./file0\x00', &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002300)={{{@in6, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000002400)=0xe8) getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002440), &(0x7f0000002480)=0xc) getresgid(&(0x7f00000024c0), &(0x7f0000002500), &(0x7f0000002540)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002580)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000002680)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000026c0), &(0x7f0000002700)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000002740)={{{@in6=@dev, @in6=@dev}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000002840)=0xe8) stat(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)) sendmmsg$unix(r3, &(0x7f0000004c40)=[{&(0x7f0000002a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004c00)=[{&(0x7f0000002b00)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000050}], 0x1, 0x40000) openat$cgroup_type(r4, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) ptrace(0x8, r0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x3}) tkill(r5, 0x26) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@remote, @loopback, @broadcast}, &(0x7f00000000c0)=0xc) dup3(r2, r3, 0x0) 2018/04/18 19:30:41 executing program 4: openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x44000002285, &(0x7f0000000040)="f8f8ffffffff18ffff0000031dc5d840814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e5da4cf07") read(r0, &(0x7f00000000c0)=""/36, 0xfffffe9e) 2018/04/18 19:30:41 executing program 1: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000003f42)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x80002, 0x100) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000640)) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$int_out(r1, 0x5462, &(0x7f0000000000)) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000500)=""/131) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/244, 0xf4}, {&(0x7f0000000200)=""/205, 0xcd}, {&(0x7f0000000300)=""/130, 0x82}, {&(0x7f00000003c0)=""/209, 0xd1}], 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)={0x0, 0x5a, "05d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219807af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"}, &(0x7f0000009ffc)=0x62) sendto$inet6(r1, &(0x7f0000003fd9), 0xffffffffffffffea, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0xfffffffffffffffd, 0x20}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x8010, r0, 0x0) 2018/04/18 19:30:41 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x0, 0x0, 'client0\x00', 0x0, "3362ff2882db6e91", "0aceb901f8fab087cf44a3b4d70e907d815ed7b536b80f9bf4b5bfe131f43fca"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80002}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={r1}) 2018/04/18 19:30:41 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000280)={0xfffffffffffff001, 0x7}) r3 = dup(r2) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000002c0)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) sendto$inet6(r2, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x27ffe) accept4$ax25(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80800) sendfile(r3, r4, &(0x7f0000000040), 0x8080000001) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 2018/04/18 19:30:41 executing program 5: r0 = socket$inet(0x2, 0x802, 0x0) connect$inet(r0, &(0x7f00005a8ff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d00b2a4a2809302000002000000000000006925000b0000000000130000008848a3c728e1c46b7b31afdc1338d5440000000000000000000000088daa7227c43ab8220000bf0c0000000004", 0x55}], 0x1, &(0x7f00000002c0)}, 0x0) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0x0, &(0x7f00002f0000)}, 0x0) sync_file_range(r0, 0x4, 0xfff, 0x1) 2018/04/18 19:30:41 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x6, 0x5, 0x0, 0x401, 0x40, 0x6, 0x6, 0x5, 0x100, 0x1}) lseek(r0, 0x0, 0x3) [ 145.738499] kasan: CONFIG_KASAN_INLINE enabled 2018/04/18 19:30:41 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) time(&(0x7f0000000040)) sendto(r0, &(0x7f0000cfefee)="120000003200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001700), 0x0, 0x0, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/04/18 19:30:41 executing program 2: r0 = open(&(0x7f0000000040)='.', 0x80000000000000, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00000002c0)='./file0\x00', r1, r2, 0x2) 2018/04/18 19:30:41 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0x0, 0x0, 'client0\x00', 0x0, "3362ff2882db6e91", "0aceb901f8fab087cf44a3b4d70e907d815ed7b536b80f9bf4b5bfe131f43fca"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80002}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={r1}) 2018/04/18 19:30:41 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x25780000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x1ff, 0x4, 0x2, 0x0, 0x8, 0xffffffffd2bd1152, 0x1, r2}, 0x20) pipe2(&(0x7f0000d0cff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r5, 0x2}) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000a000)) vmsplice(r4, &(0x7f0000101000)=[{&(0x7f0000a68000)="f0", 0x1}], 0x1, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x2010, r4, 0x1c) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x11, r3, 0x0) epoll_wait(r6, &(0x7f00004dd000)=[{}], 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000340)={0x5, 0x5, 0xac3, 0x42, &(0x7f0000000180)=""/66, 0xa, &(0x7f0000000200)=""/10, 0xfe, &(0x7f0000000240)=""/254}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000380)={0x60000010}) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) socket$inet6_icmp(0xa, 0x2, 0x3a) [ 145.749665] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP KASAN [ 145.787413] Dumping ftrace buffer: [ 145.790943] (ftrace buffer empty) [ 145.794639] Modules linked in: [ 145.797950] CPU: 0 PID: 11955 Comm: syz-executor4 Not tainted 4.4.125-g38f41ec #21 [ 145.805640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.814988] task: ffff8801c8536000 task.stack: ffff8800ad768000 [ 145.821029] RIP: 0010:[] [] sg_read+0xd3c/0x14d0 [ 145.829123] RSP: 0018:ffff8800ad76fb50 EFLAGS: 00010246 [ 145.834558] RAX: dffffc0000000000 RBX: ffff8801cfd74340 RCX: ffffffff825bd793 [ 145.841812] RDX: 0000000000000000 RSI: ffffc900024c0000 RDI: ffff8801cfd74370 [ 145.849064] RBP: ffff8800ad76fc58 R08: 000000006374722f R09: 0000000000000001 [ 145.856318] R10: 0000000000000000 R11: 1ffff10015aedf30 R12: ffff8800b0b52000 [ 145.863574] R13: 0000000000000000 R14: 000000007fffefdc R15: ffff8801cfd74200 [ 145.870832] FS: 0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f57acb40 [ 145.879042] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 145.884909] CR2: 0000000008340008 CR3: 00000001d51c6000 CR4: 0000000000160670 [ 145.892167] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 145.899425] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 145.906679] Stack: [ 145.908809] ffff8801c85368e0 ffff8801d9badc90 0000000000000014 ffff8801cfd74358 [ 145.916844] 569306787714720c ffff8801cfd74368 000000007ffff000 0000000000000000 [ 145.924863] ffffffff00000000 0000000000001000 1ffff10015aedf76 00000000200000e4 [ 145.932884] Call Trace: [ 145.935462] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 145.942115] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 145.949110] [] ? __fget+0x47/0x3b0 [ 145.954290] [] ? sg_proc_seq_show_debug+0xda0/0xda0 [ 145.960944] [] __vfs_read+0x103/0x440 [ 145.966382] [] ? vfs_iter_write+0x2d0/0x2d0 [ 145.972357] [] ? fsnotify+0x5ad/0xee0 [ 145.977789] [] ? fsnotify+0xee0/0xee0 [ 145.983224] [] ? avc_policy_seqno+0x9/0x20 [ 145.989096] [] ? selinux_file_permission+0x348/0x460 [ 145.995835] [] ? security_file_permission+0x89/0x1e0 [ 146.002572] [] ? rw_verify_area+0x100/0x2f0 [ 146.008534] [] vfs_read+0x123/0x3a0 [ 146.013796] [] SyS_read+0xd9/0x1b0 [ 146.018969] [] ? do_sendfile+0xd30/0xd30 [ 146.024666] [] ? vmacache_update+0xfe/0x130 [ 146.030626] [] ? do_fast_syscall_32+0xd7/0x8a0 [ 146.036841] [] ? do_sendfile+0xd30/0xd30 [ 146.042543] [] do_fast_syscall_32+0x321/0x8a0 [ 146.048682] [] sysenter_flags_fixed+0xd/0x17 [ 146.054713] Code: 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 ad 06 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8b 6b 28 4c 89 ea 48 c1 ea 03 <80> 3c 02 00 0f 85 81 06 00 00 4d 8b 6d 00 4d 85 ed 0f 84 46 03 2018/04/18 19:30:41 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20080, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000020b08e82dbd7000fddbdf2505000004"], 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x800) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xda, 0x2) ioctl$KDSETLED(r2, 0x4b32, 0x10001) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000240)=""/107, &(0x7f00000002c0)=0x6b) writev(r1, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/04/18 19:30:41 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20080, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000020b08e82dbd7000fddbdf2505000004"], 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x800) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xda, 0x2) ioctl$KDSETLED(r2, 0x4b32, 0x10001) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000240)=""/107, &(0x7f00000002c0)=0x6b) writev(r1, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/04/18 19:30:41 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20080, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000020b08e82dbd7000fddbdf2505000004"], 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x800) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xda, 0x2) ioctl$KDSETLED(r2, 0x4b32, 0x10001) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000240)=""/107, &(0x7f00000002c0)=0x6b) writev(r1, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) [ 146.082117] RIP [] sg_read+0xd3c/0x14d0 [ 146.087865] RSP [ 146.094599] ---[ end trace bd92e2240d5458fb ]--- [ 146.099424] Kernel panic - not syncing: Fatal exception [ 146.105268] Dumping ftrace buffer: [ 146.108788] (ftrace buffer empty) [ 146.112467] Kernel Offset: disabled [ 146.116061] Rebooting in 86400 seconds..