0)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:27 executing program 5: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x44, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000000d000)=ANY=[@ANYBLOB="8561646600000000000000000000000000000000000000000000000000000000852a687300000000", @ANYRES64=0x0, @ANYBLOB="06000000"], @ANYPTR64=&(0x7f0000006000)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f000023c000)}) 2018/03/24 20:34:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) socketpair(0x10, 0x4, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x313) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000180)=0xd, 0x4) setsockopt$inet_mreq(r4, 0x0, 0x0, &(0x7f0000000140)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x8, 0x4) recvfrom$llc(r1, &(0x7f00000001c0)=""/92, 0x5c, 0x20, &(0x7f0000000240)={0x1a, 0x307, 0x0, 0x3, 0x1763, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10) 2018/03/24 20:34:27 executing program 2: r0 = memfd_create(&(0x7f0000000100)='(\x00', 0x1) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000033, r0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000180)={r2, 0x80000, r0}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/149) futex(&(0x7f0000001000), 0x87, 0x0, &(0x7f0000191000)={0x0, 0x1c9c380}, &(0x7f0000b89000), 0x0) getpid() 2018/03/24 20:34:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) timer_create(0x2, &(0x7f0000000200)={0x0, 0x10, 0x2, @thr={&(0x7f0000000140)="2d48f77541722fc3b77e334073c863ccd32c1488bdd40888c917bf7bd156ff57de5c5fa5be99cdeeb2b9f3725100aea4783ff52271944ced121f64ed0e21456acb95f22b395ecb96b2dd755085eb407dd1780f0f380b835b5a28b1c2ca9afcaeae92abface0ee32cd13a6aa72710b70a0f2137714f9f2cca00727b1aec0d623d09e08f70468307902f722654", &(0x7f0000000040)="a0156639102080a042ef6c6f70f414144e37920019c3e0705ea6023e85b6346b05cdf5ced0f95f847bee106d69deb70444182f389b481dbf57e076b4e2eaadbcc591a23b2c039f8c4822b83dfb5c649abf062ddb279400"}}, &(0x7f0000000240)=0x0) timer_gettime(r1, &(0x7f0000000280)) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000020101000000000000000000000000000c00120000000000fb9212e42fc4f6df65b4f2b9b39b5266dd11fadf982b8ccfa1d225e9d990fce46467eead3fbce2eff29a703a70b2486c531ae0f50d4a8bbeda876af03b923cdea4c10ccaaccb8a924276f8442845d0871afcdd84e337721ef47872"], 0x20}, 0x1}, 0x0) fstatfs(r0, &(0x7f00000002c0)=""/90) 2018/03/24 20:34:27 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x2000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x20012, r0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x80, 0x0, &(0x7f0000000080)=[@increfs_done={0x40106308, r1, 0x2}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}, @dead_binder_done={0x40086310, 0x3}, @exit_looper={0x630d}, @request_death={0x400c630e, 0x2, 0x1}], 0x1e, 0x0, &(0x7f0000000140)="eb6b4e869cff7a44265c15a9be6d00cd09e3b0ab1788081257aa7755ce93"}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400002, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000084b000)={0x8, 0x0, &(0x7f00004f3000)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f000026b000)}) [ 95.666965] binder: 21549:21552 got transaction with invalid handle, 0 [ 95.678141] binder: 21549:21552 transaction failed 29201/-22, size 56-8 line 3225 [ 95.687124] binder: BINDER_SET_CONTEXT_MGR already set [ 95.692442] binder: 21549:21554 ioctl 40046207 0 returned -16 [ 95.704475] binder: undelivered TRANSACTION_ERROR: 29201 [ 95.719801] binder_alloc: binder_alloc_mmap_handler: 21562 20ffc000-20ffe000 already mapped failed -16 [ 95.734896] binder: 21562:21564 BC_INCREFS_DONE u0000000000000000 node 96 cookie mismatch 0000000000000002 != 0000000000000000 [ 95.747079] binder: 21562:21564 got new transaction with bad transaction stack, transaction 97 has target 21562:0 [ 95.757681] binder: 21562:21564 transaction failed 29201/-71, size 0-0 line 3037 [ 95.772240] binder: BINDER_SET_CONTEXT_MGR already set [ 95.777712] binder: 21562:21568 ioctl 40046207 0 returned -16 [ 95.784793] binder_alloc: 21562: binder_alloc_buf, no vma [ 95.785712] binder_alloc: binder_alloc_mmap_handler: 21562 20ffc000-20ffe000 already mapped failed -16 [ 95.791603] binder: 21562:21572 BC_INCREFS_DONE u0000000000000000 no match [ 95.807144] binder: 21562:21564 transaction failed 29189/-3, size 40-8 line 3133 [ 95.807147] binder_alloc: 21562: binder_alloc_buf, no vma 2018/03/24 20:34:27 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7c0, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:27 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0xe307, 0x1, 0x4a2, 0xbd}, 0x6) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/03/24 20:34:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) syz_extract_tcp_res(&(0x7f0000000080), 0x8, 0x5) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty, 0x4}, 0xffdf) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x50) 2018/03/24 20:34:27 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_int(r0, 0x29, 0xf, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 20:34:27 executing program 6: r0 = socket$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, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="f5722572f1fb7eb2c184c0253995ee8a387940ca9c483abfbac475e373581e4574ac2b9c1f4e656d8f7a46d95d40ed9a91fc999e8ab0f15b50930edd15152a072e0ecff22149b94cd4040f78ece8cf1340297529af05ebf499bd97a58230a7c93567678d6c31c24c3e", 0x69, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="63707573657473656375726974798d776c616e312f2b5e706f7369785f61636c5f6163636573736370757365742de947504c656d3176626f786e65743000", 0xfffffffffffffff8) keyctl$link(0x8, r1, r2) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) 2018/03/24 20:34:27 executing program 4: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x3) pwrite64(r0, &(0x7f0000f8d000)='-', 0x1, 0x0) fcntl$addseals(r0, 0x409, 0xb) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) waitid(0x0, r1, &(0x7f0000000080), 0x2, &(0x7f00000000c0)) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip6_vti0\x00'}}, 0x1e) sendfile(r0, r0, &(0x7f0000000000), 0xffc) 2018/03/24 20:34:27 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'erspan0\x00', 0x3801}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/176) socket$inet6(0xa, 0x6, 0x7ff) 2018/03/24 20:34:27 executing program 7: r0 = userfaultfd(0x0) fcntl$setflags(r0, 0x2, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xffff, 0xa00) getpeername$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x10}) [ 95.807164] binder: 21562:21572 transaction failed 29189/-3, size 0-0 line 3133 [ 95.830479] binder: undelivered TRANSACTION_ERROR: 29189 [ 95.835946] binder: undelivered TRANSACTION_ERROR: 29189 [ 95.845753] binder: release 21562:21564 transaction 97 out, still active [ 95.858434] binder: unexpected work type, 4, not freed [ 95.863810] binder: undelivered TRANSACTION_COMPLETE 2018/03/24 20:34:27 executing program 6: r0 = epoll_create1(0x80000) r1 = socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000028000)={0x4}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x10001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x3f, 0x7}, &(0x7f0000000200)=0xc) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000030000)) ppoll(&(0x7f0000000000)=[{r1}, {r0, 0x4}, {r1, 0x92ad999c2037b78d}, {r0, 0x1}, {r0, 0x8000}, {r0, 0x10}, {r1, 0x4512}, {r0, 0x1}, {r0, 0xc}, {r1, 0x2000}], 0xa, &(0x7f0000000080), &(0x7f00000000c0)={0x4}, 0x8) ppoll(&(0x7f0000cc0000)=[{r0}], 0x1, &(0x7f000002f000), &(0x7f000004c000), 0x8) 2018/03/24 20:34:27 executing program 2: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) r1 = inotify_init1(0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000100)) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x4) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) r2 = creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) 2018/03/24 20:34:27 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in, 0xffffffffffffffff, 0xff}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) close(r1) sendmsg$nl_netfilter(r0, &(0x7f0000001500)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="149e0000000201ffff000000000020000000000000"], 0x14}, 0x1}, 0x0) 2018/03/24 20:34:27 executing program 7: sysfs$2(0x2, 0x401, &(0x7f0000000f7e)=""/130) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x7, 0x101, 0x7}) [ 95.869525] binder: undelivered TRANSACTION_ERROR: 29201 [ 95.875785] binder: send failed reply for transaction 97, target dead 2018/03/24 20:34:27 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x8, [0x97, 0x7, 0x1000, 0x0, 0x9, 0x6, 0xff, 0x4]}, 0x5c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2040, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000140)=""/73) getsockopt$inet6_buf(r1, 0x29, 0x5a74030fc636d6fb, &(0x7f0000000240)=""/4096, &(0x7f0000000040)=0x1000) read(0xffffffffffffffff, &(0x7f0000000080)=""/154, 0x9a) r2 = socket$inet6(0xa, 0x3, 0x80000001) sendmsg(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001240)="695c5af7cd4f1a6c63e986c7e05fe9cefa2ec069bb1e1b7f36572d6693c2f87a5e5e2bacfaeb79746514a0321c51751f29d34c7f7ef40a1ce2e495b8d0819b033eb504570ea4033bdb5e792a2f045cc3a1fa81f8eb6ee658ccb4343a48998f107236a3882353bc154dc2b3d6cec5f1ed0c8007635a22ea2354041048b1879848768d4f7416d7dd2e557361c47ec2d8a3584fd0c21a9dc5401326df21c9c3c33e859153a9c38c1e62218c962064a160bb73711a087ddfe0b66a712cd45b70205ce55707e9e0499265b39211d2a80e8de39b046c3267a6fb261a87991e881c9607165b12f47adaefb987fe4beed34c1b08fe980b", 0xf3}, {&(0x7f0000001340)="216135d23708ca8f864eae37822d64ec49313924ba9d73f0e256384dec0a2b108f0a4d0ccd92f6cb60f846fe242371cc6d230e80bed6db82e3b29a8d2863bec8cf6111a1d00f87391b6a3062", 0x4c}, {&(0x7f00000013c0)="24fa57eb84dc981a2283d3b7ae9d6eddb7da5c3d784b5f5cca0102014c8fbfaf56f12ba6694fc5f86a91abf78a3ded7e1d4e08cb01efca65a80a2da02db63ae07e25c1a7b90b498e76a52229c944a78d1813a89d233b1a5392b2beb135fb5fb3bc594e12f0fef24cf66fa586a288921b107e5d8a95f967a375f852e5e8258598e93b5368f2", 0x85}, {&(0x7f0000001480)="3b4e81ed25b06ccd7b3bb8a924c41cc1cf5b84003913357a23c48094ac9f1ed177da5c1e3001d816491f9dc8a7dd7720e72de9a156665f6eb3f9c6a26b896b87a624ab0c7e202874b6df7dbb7e93f11469bb887ae88926d981ab647862e1894950f79c3602fc8040cada396ab056f8406cd0c660d970342c0eba10950f0229afac2507dc2a0a82d3421ff14f1709ee7ea9e87504c6", 0x95}, {&(0x7f0000001540)="f865aa06f4c8a061d2263c", 0xb}, {&(0x7f0000001580)="d1fc7b4f286b740dabddc07c2c8c2c8a2655e9689a7909c77d31168ffc82fa804cc90003ba5f732fde899ea0015ef74026687e48fe9bbd16e47981b54483970e8153307d579f2a40a6dea5322c9490ffb6f8d82c1a3e633b72d758ac3e713ae93ff1692de8f30b2677bcf6c3ddecd51a369b3dbb42921395d77a377e864e1e5ca39163053d3d6145d4bfc6fdf3419d1f5db5932bc00dacbb2bc96a0e404ccf495dc9d8797730d9a658d5fa985b0195cc6863772f5e97291020322502e611ca165d848e920be8525f9e7c692268d813333e1957933445b529233755432f3f1de269d80840255adc71cae23a", 0xeb}], 0x6}, 0x40) close(r2) 2018/03/24 20:34:27 executing program 2: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) r1 = inotify_init1(0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000100)) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x4) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) r2 = creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) 2018/03/24 20:34:27 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x400000, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) linkat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getpgrp(0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000df1000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x501001, 0x0) r3 = request_key(&(0x7f0000000300)='ceph\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)='/dev/pktcdvd/control\x00', 0xffffffffffffffff) keyctl$read(0xb, r3, &(0x7f00000003c0)=""/246, 0xf6) r4 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r4, 0x0, 0x0, 0x3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000004c0)={0x1}, 0x4) ioctl$TCSETSW(r4, 0x5403, &(0x7f00000001c0)={0xce, 0x9, 0x6, 0x401, 0x9, 0x1, 0x4, 0x2, 0x80000001}) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000240)) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2}) ioctl(r4, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) clock_settime(0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}, 0xffffffff}, &(0x7f00000001c0)=0x88) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000200)={r5, 0x3}, 0xfffffeb1) sendto$inet(r1, &(0x7f0000de1fff), 0x71, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/24 20:34:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}, @dev={0xac, 0x14, 0x14}}, 0xc) syz_open_pts(0xffffffffffffffff, 0x8000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x7f) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) 2018/03/24 20:34:27 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x8000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000040)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000080)=[{0xc, 0x29, 0x3e}], 0xc}}], 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x8000, 0x3, [0x1, 0x38, 0xdf2]}, &(0x7f00000000c0)=0xe) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0xfc}, 0x8) 2018/03/24 20:34:27 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$key(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000440)={0x2, 0x3, 0x0, 0x2, 0x42, 0x0, 0x70bd2a, 0x25dfdbfe, [@sadb_x_filter={0x5, 0x1a, @in, @in6=@loopback={0x0, 0x1}, 0x15, 0x4, 0x4}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x7, 0x4, 0x14}, @sadb_address={0x3, 0x5, 0x7e, 0x20, 0x0, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_key={0x18, 0x9, 0x5b0, 0x0, "fe56708aac5acf43dbd9bcfb14f88ddfdad7bc7cbf13bdcfafad1b13258aed82f4c406934e1cca522dd0dcf10eac0fbc61ff2861d8ecb459a765f7bebea79b7bb05acefdacc4eda12235fe9276419b6c570805e243ff4204b675311e00cbc5fcaf298b287152c486fdebf5041992ffffcfaa6f2f2a9305fdb91c1ad8ebe8f915df17a7156aba46d8183caed824de6883fce32d1ef7253e8a280cb8dcc181ff88bbc99316e556aa6260a67e12d384c7e23cdfd8d08099"}, @sadb_address={0x5, 0x17, 0x2b, 0x0, 0x0, @in6={0xa, 0x4e22, 0xffffffffffff9f72, @dev={0xfe, 0x80, [], 0x13}, 0x5}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e23, 0x1f, @empty, 0x400}, @in6={0xa, 0x4e23, 0xa5, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24}, @in={0x2, 0x4e21, @rand_addr=0x9}}, @sadb_x_nat_t_port={0x1, 0x0, 0x4e22}, @sadb_key={0x8, 0x9, 0x190, 0x0, "6e7e9c905ec2c6a1c96c5137946a112425e2fa8a6829b5a68b1d738d2e0bcaa983cab01a1129b3442a2a864b79ca4f4c2b8f"}]}, 0x210}, 0x1}, 0x48001) r1 = memfd_create(&(0x7f0000000000)='keyring\x00', 0x2) syncfs(r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r3 = mq_open(&(0x7f000013b000)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a389", 0x6e93ebbbcc0884f2, 0x0, &(0x7f00000000c0)={0x0, 0x7, 0x2, 0x0, 0x1, 0x0, 0x0, 0xbd147c2}) sendfile(r1, r3, 0x0, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000180)={@mcast2, 0x0}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000003c0)={0xfffffffffffffff7, 0x0, 0x40, 0x64}, 0x8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x4e24, 0xc, 0x4e22, 0x4, 0xa, 0xabe41bafe1ac1b5, 0x20, 0xaf, r4, r2}, {0xffff, 0x8001, 0xff, 0x3, 0x3a0, 0x40, 0x2}, {0xeebb, 0x1000, 0x7, 0x401}, 0x8, 0x6e6bb6, 0x0, 0x0, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x3, 0x3, 0x9, 0x1, 0x89f, 0x7}}, 0xe8) ustat(0x3, &(0x7f0000000380)) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000140)={'ip6tnl0\x00', 0x8}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000100)={0x401, 0xc61}, 0x2) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) 2018/03/24 20:34:27 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x2) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x4b}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)={r3, 0x2d, "3cb7d902a898e36276567df72b7eb18c93e5eb6b77480a7c3735a45b1cf0fd820d8328dec47f895cb09a5f4fd4"}, &(0x7f0000000380)=0x35) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000040)=0xc) listen$netrom(r2, 0x9c88) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0x8) r6 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840", @ANYBLOB], 0x0, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x4, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="5cbb2b5fed9d81267302a429638df319de3d74261956d7996329d68caf46ed23b68170953f8035eb7915ea67782ba5803ff9697ccbd4ae9c85f1ec0e9de06b8af59b983d98bab133d98ce6d586eb2e7b319e2e60cdddd514ebec5b34beddf9aa0a9c05bdddb654770e70cee33a01c7439945fb967ad435e5c0d62ec9467b92b99c714b60837bc1b5999c33e30ae8fba6a47bc4ba5e3fc6cf9a75ff69b2bba17f79cf40281d1790cbc4ba01dfc6302fbf36b64b3300812dbe4f4760c8008045a84d23cdb9e7d230496380d39618cb3240ad1b13c7812ba24345a985e5a77cc24090e1d5a254ce611ab2c2598db4341d12925b07"], 0x26, 0x0, &(0x7f0000000140)="b16745d35c27f4070584b0bf9a7e2aeea9872da35b8485467c5d5836da57294eb7f8e5c6630f"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f000025d000)={0x44, 0x0, &(0x7f0000cd5fbc)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000000040)}) 2018/03/24 20:34:27 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7c0, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006}]}, 0x10) write(r0, &(0x7f0000005000), 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x41, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) fremovexattr(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) 2018/03/24 20:34:28 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x1008b11, &(0x7f0000000080)={'tunl0\x00', @ifru_settings}) 2018/03/24 20:34:28 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) getpeername$unix(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) get_robust_list(r1, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000300)=0xc) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000100)=""/229) 2018/03/24 20:34:28 executing program 1: rt_sigaction(0x3a, &(0x7f0000000000)={0x0, {0x9d}}, 0x0, 0x8, &(0x7f00000000c0)) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14) recvfrom$packet(r1, &(0x7f0000000280)=""/194, 0xc2, 0x2000, &(0x7f0000000400)={0x11, 0x17, r2, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) r3 = dup3(r0, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in=@multicast2}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) 2018/03/24 20:34:28 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) read(r0, &(0x7f0000002000), 0x0) [ 95.984249] sd 0:0:1:0: [sg0] tag#412 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 95.984712] binder: 21616:21619 ioctl c0306201 20000180 returned -14 [ 95.986022] binder: 21616:21619 got reply transaction with bad transaction stack, transaction 105 has target 21616:0 [ 95.986029] binder: 21616:21619 transaction failed 29201/-71, size 0-0 line 2941 [ 95.986840] binder_alloc: binder_alloc_mmap_handler: 21616 20000000-20002000 already mapped failed -16 [ 95.989757] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/24 20:34:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10000, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x0, @random="a15ecd491d02", 'rose0\x00'}}, 0x1e) 2018/03/24 20:34:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10000, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x0, @random="a15ecd491d02", 'rose0\x00'}}, 0x1e) 2018/03/24 20:34:28 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) getpeername$unix(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) get_robust_list(r1, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f0000000240)={&(0x7f0000000200)}}, &(0x7f0000000300)=0xc) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000100)=""/229) [ 95.989764] binder: 21616:21632 ioctl 40046207 0 returned -16 [ 96.003111] binder_alloc: 21616: binder_alloc_buf, no vma [ 96.003128] binder: 21616:21637 transaction failed 29189/-3, size 0-0 line 3133 [ 96.004635] binder: 21616:21632 ioctl c0306201 20000180 returned -14 [ 96.026446] binder: undelivered TRANSACTION_ERROR: 29189 [ 96.026499] binder: release 21616:21619 transaction 105 out, still active [ 96.026502] binder: undelivered TRANSACTION_COMPLETE [ 96.026509] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/24 20:34:28 executing program 5: r0 = socket(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f000060ffff), 0x0, 0x48081, &(0x7f00006b1000)={0xa, 0x4e20}, 0x1c) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp6\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x200, @tick=0xfffffffffffffff8, 0x4, {0x3156, 0x1ff}, 0x450, 0x1, 0x37}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x2d, 0x6, [0xabae, 0x8, 0x100000000, 0x100, 0x101, 0x8]}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0xcf, 0x1, 0x5, 0x23c, 0x100000000, 0x401, 0x3c, 0x7ff, 0x7, 0x1}) [ 96.026524] binder: send failed reply for transaction 105, target dead [ 96.071296] sd 0:0:1:0: [sg0] tag#684 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 96.071340] sd 0:0:1:0: [sg0] tag#684 CDB: opcode=0x2 [ 96.071353] sd 0:0:1:0: [sg0] tag#684 CDB[00]: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 96.071364] sd 0:0:1:0: [sg0] tag#684 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 96.071373] sd 0:0:1:0: [sg0] tag#684 CDB[20]: 00 00 00 [ 96.123778] sd 0:0:1:0: [sg0] tag#412 CDB: opcode=0x2 [ 96.128981] sd 0:0:1:0: [sg0] tag#412 CDB[00]: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 96.137731] sd 0:0:1:0: [sg0] tag#412 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 96.146476] sd 0:0:1:0: [sg0] tag#412 CDB[20]: 00 00 00 2018/03/24 20:34:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10000, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x0, @random="a15ecd491d02", 'rose0\x00'}}, 0x1e) 2018/03/24 20:34:28 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$setlease(r0, 0x400, 0x1) r1 = dup2(r0, r0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_buf(r3, 0x29, 0x15, &(0x7f0000000080)=""/58, &(0x7f00000000c0)=0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) fallocate(r2, 0x0, 0x8, 0xfffffffffffffffb) getsockopt$inet_int(r4, 0x0, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x6) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000200)={0x14}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000280)={r5, r6/1000+10000}, 0x8) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000002c0)={0x7ff, 0x8}) ioctl$KDSETMODE(r1, 0x4b3a, 0x6) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000300)=0x3ff, &(0x7f0000000340)=0x4) getpeername(r1, &(0x7f0000000380)=@pppol2tp, &(0x7f0000000400)=0x80) signalfd(r4, &(0x7f0000000440)={0xff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000500)={0x2, 0x82a1, 0x100, 0x4}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000540)=@assoc_value={0x0, 0x800}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000005c0)={0x6, 0x8009, 0xff, 0x878, r7}, &(0x7f0000000600)=0x10) r8 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000640)=0xb6a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ashmem\x00', 0x2, 0x0) faccessat(r1, &(0x7f00000006c0)='./file0\x00', 0x160, 0x1800) getsockopt$inet_opts(r8, 0x0, 0x0, &(0x7f0000000700)=""/250, &(0x7f0000000800)=0xfa) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$loop(&(0x7f0000000840)='/dev/loop#\x00', 0x7fff, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000880)="b1e4b384151309ef0000bc093b14b32e1ed5") 2018/03/24 20:34:28 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000240)=""/4096, 0x1000}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000140)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "100bf7b32300a0c931080b912fb06824487757529e7f24961dcb300e66232713d0dc27bc9ee031ea6da2634fdb6c86198a2454c1d987c87f36de0d4af2485c03"}}}}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000023ffc)) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getgroups(0x6, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1100) 2018/03/24 20:34:28 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0x7d, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="29177f00ce45f8ff00000100000089877d231cc750a8dad3ccacde302ebf8c17fcbbb9edb55536e9266b5ff5ca87226d15b9ea9b51d47f4e1e88224404414a9bc3a1ca32b7d097aa867b1f663768180d69b8db5216f2f4db66837dd7b1a4aa0337141b59f94b6c668b846250664aeab41582f12251c9f2788f143c19920648b85a129596cc572088601d63f305399d76dbb84789156a0b0d0df67b5f83785d12966e2bb799f2f7"], 0x1}, 0x1}, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x3000000) r1 = eventfd(0x2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fchdir(r1) 2018/03/24 20:34:28 executing program 7: r0 = socket$inet6(0xa, 0x801, 0x3) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000040), &(0x7f0000000000)=0x203) 2018/03/24 20:34:28 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)="69666230000000000c000000001000", 0x3) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"69666230000000000c000000001000", 0x200000000500f}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) 2018/03/24 20:34:28 executing program 1: mmap(&(0x7f0000ad4000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)) bind$ax25(r0, &(0x7f0000000080)={0x3, {"e7cbd75c9236c4"}, 0x100000000}, 0x10) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'sit0\x00', {0x4, 0x7, 0x5, "5c5edf7ab4f6", 0x10001}}) futex(&(0x7f000057c000), 0x8, 0x0, &(0x7f0000049ff0)={0x89, 0xffffc}, &(0x7f0000fd6000), 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) 2018/03/24 20:34:28 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7c8, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:28 executing program 6: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000100)=[{0x28, 0x0, 0x7, "f9ec137ab5fcc9c10e52f21a8df6883ebcfb2ccfb0cbd86c40"}, {0x24, 0x1ff, 0x4, "d37ce3d85019fc91ffa4e9b760dce549e2ea6337517461"}, {0x90, 0x10c, 0x5, "3a97ec0e2bfcdf201b336f1555ad01640839238d1af8b05ff0dd14222d7323b192a5ffc5c0c907f5aea0d3b800a72d7d48235429e489e4153d2c1ebafba6e91a395d5f77ec54342eae6edd3bfdf7e3d3924394d60c004e2d3b38c9d2a92c7ee9b04660ea0e5ac853b06aa30dfa06c09c22b760ce9e99233c21a70f551c664401e41a5e"}, {0x44, 0x119, 0x8, "a6ff179c6295c85d82cd8151fbe6558f18fccc7b962a54956fe4caf0cdf66975b0880eb4da5f553cfbaef532f599ebeb411822bc22"}], 0x120, 0x90}, 0x6}], 0x1, 0x48000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x80) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x10) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f000011bff8)='./file0\x00', &(0x7f00000e1000)='aufs\x00', 0x9023, &(0x7f0000173000)) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x240000, 0x28) 2018/03/24 20:34:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10000, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x0, @random="a15ecd491d02", 'rose0\x00'}}, 0x1e) 2018/03/24 20:34:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10000, 0x0) 2018/03/24 20:34:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:28 executing program 6: mkdir(&(0x7f00000abff8)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0/file1\x00', 0x420002, 0x121) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000846ff8)='./file0\x00', &(0x7f0000af8ff8)='./file0\x00', &(0x7f00005c6ff7)="587200ff0300000062", 0x1400, &(0x7f0000f3fffe)) pivot_root(&(0x7f0000427ff2)='./file0/file0\x00', &(0x7f00007bfff2)='./file0/file0\x00') 2018/03/24 20:34:28 executing program 1: mlock(&(0x7f0000009000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) r0 = memfd_create(&(0x7f0000000000)='selinux@em0)C(.}]\x00', 0x2) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x80) madvise(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x11) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) 2018/03/24 20:34:28 executing program 3: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:28 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:28 executing program 6: pipe(&(0x7f0000fe5000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000fe9000)=[{&(0x7f0000fe8000)=',', 0x1}], 0x1, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x40, 0x4) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/03/24 20:34:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:28 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10900, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x3, 0xfffffffffffffffd, 0x3, 0x401, 0x7fffffff, 0x8001}) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000100)=ANY=[@ANYBLOB="02006558040000000000160081009cf2a8c30ea6e169c871ee87ce33489b8a7579c6ac1871d4c03df0082c7865ff7f00005fad88282b649e8402b30941db5b744e44a175f3e8656bbccc72a86528edd8bb06651ba5849e965762ca2d39e8610c18aba0c48a1d93c16dc2f06277728c4e737fac20611d17f47870f641e55f1a7bcc313d8dd4d1c9d6e70eb147ca9b1a11b94df057d985190a48177539137ad35bb1d22e0425052b8751059b3aa302b9508d3bb36f2300000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/24 20:34:28 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x40000000032, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x42500, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r1, 0x4, 0x70bd29, 0x25dfdbff, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x20040000}, 0x800) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) waitid(0x2, r3, &(0x7f0000000040), 0x2, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) futex(&(0x7f0000013000), 0x0, 0x0, &(0x7f0000002ff0)={0x0, 0x1c9c380}, &(0x7f0000012000), 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) clock_nanosleep(0x1, 0x1, &(0x7f00000002c0)={r4, r5+30000000}, &(0x7f0000000300)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/24 20:34:28 executing program 5: rt_sigsuspend(&(0x7f0000000100)={0xffffffffffff05ea}, 0x8) r0 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bcsf0\x00'}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x8, 0x8000, 0x101, 0x10001, 0x6c56}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x2, 0x2, 0x3}, &(0x7f0000000240)=0x10) umount2(&(0x7f0000000000)='./file0\x00', 0x4) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0x184, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r4, 0x4, 0x1, 0x7, 0x7, 0x101}, &(0x7f0000000280)=0x14) 2018/03/24 20:34:28 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5386, &(0x7f0000000000)) sysinfo(&(0x7f0000000000)=""/35) 2018/03/24 20:34:28 executing program 7: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000043bff0), &(0x7f0000048000), 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x180, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0xfffffffffffffffc, 0x6, 0x2, 0x6, 0x41, 0xbec3, 0xfffffffffffffe01, 0x7, 0x0}, &(0x7f0000000080)=0x20) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x2, 0x9, 0x70, 0x20, 0x7}, &(0x7f0000000180)=0x98) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000002c0)=0x60b, &(0x7f0000000300)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000380)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000240)={0x6, &(0x7f0000000200)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000280)={r2, 0x3}) 2018/03/24 20:34:28 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7c0, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:28 executing program 2: r0 = syz_open_dev$mice(&(0x7f00002ac000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f7461626c65735f6e616d65730017") mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f00008d1000), 0x401) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) read(r0, &(0x7f0000000100)=""/182, 0x20d) 2018/03/24 20:34:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:28 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) 2018/03/24 20:34:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:28 executing program 7: chmod(&(0x7f0000000000)='./file0/file0\x00', 0x80) r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) 2018/03/24 20:34:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:28 executing program 6: r0 = syz_open_dev$random(&(0x7f0000a74ff4)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000091f000)={0x2000001d}) getuid() 2018/03/24 20:34:28 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x80000001, 0x0, 0x7fff, 0x117, 0x4, 0x8, 0x6d9, r1}, &(0x7f0000000100)=0x20) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) exit(0x0) creat(&(0x7f0000b13ff2)='./file0/file0\x00', 0x0) 2018/03/24 20:34:28 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x83) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'HL\x00'}, &(0x7f00000000c0)=0x1e) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000200)=""/142, 0x8e}, {&(0x7f00000002c0)=""/136, 0x88}, {&(0x7f0000000380)=""/156, 0x9c}, {&(0x7f0000000440)=""/203, 0xcb}], 0x4, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000004ff8)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='.', 0x1, r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) 2018/03/24 20:34:28 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={r2}) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x402, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r3, 0x80000, r4}) socket(0x7, 0x80007, 0x8000) r5 = syz_open_procfs(0x0, &(0x7f0000000180)="2c788d147c66ed2d77d3") ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000009900000000ebff7ffdffffff000073000000000000002100"]) 2018/03/24 20:34:28 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7c0, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000710ffc)=0x8, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/24 20:34:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:28 executing program 6: r0 = socket$inet(0x2, 0x807, 0x800) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_flowlabel\x00') ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) exit(0x200) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="140300005201"], 0x14}, 0x1}, 0x0) recvmsg$netrom(r0, &(0x7f0000000240)={&(0x7f0000000000)=@full={{0x3, {"97b4d29a6b5268"}, 0xfffffffffffffff8}, [{"21c6fc8ea93829"}, {"08de36cdb49303"}, {"39c388b8d2cbe7"}, {"4a6409b1dd15ab"}, {"d92d51cc8c50b3"}, {"9e2ddf501c131c"}, {"923d5d84fe8885"}, {"1eb29114ecdf7b"}]}, 0x48, &(0x7f00000000c0)=[{&(0x7f0000000080)="3959b823e8361ef6ec97e9e50196b6d5c0810444ceb825759da6f20ef2b0a7ee6d0f6c015b455b5a1fd5", 0x2a}], 0x1, &(0x7f0000000100)=[{0x30, 0x0, 0x200, "0e2a98e2d81aaaca49f1dd46129eba0842cf9d9371f47fd815e97d79467880e721d96de4"}, {0x50, 0x10e, 0x4, "8d7e35934cbb2a5219ca32763632742ae4c3112590cbbdbb0a7a131220101e0d10894ab7288591d2ac475032b643593064a57c797d18063dac5c75cae838ccd6efc073be"}, {0xb4, 0x104, 0x1f0, "24fe750b8a422deafae22d247fa59b85f5cf55c04a7236a0c7ffb2a53e1b63c1c8a76d7358c55a47e85f1ad2b0a447d618a6f99317a791834facf74a382823392aaa878624adc00216fa42a6e4d29b0d93e0b14f6a1ac9fdfe5008b26c1a9423c514c7fba39b532880620ce411625c4c56afb475995ee2ccbd473fe32639727abf7432f10e9910b6d8246b2d4642e32c0ec799d01c8bdc1f75d2a5add6fef6b435cb95aaedba1a"}], 0x134, 0x4000}, 0x40000000) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x181000, 0xe) mq_timedreceive(r1, &(0x7f0000000300)=""/74, 0x4a, 0x7fffffff, &(0x7f0000000380)={0x0, 0x989680}) 2018/03/24 20:34:28 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8002, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x97) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r1, &(0x7f0000955ff0)={0x2, 0x4e20}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x1000004e20, 0x4, @dev={0xfe, 0x80}, 0x1f}, 0x1c) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)="ea58eb6b185148f830a073a88931de55", 0x10}], 0x1) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000addfc8)={&(0x7f000096d000)={0x10}, 0xc, &(0x7f0000b63ff8)={&(0x7f0000f02fdc)=@ipv6_getroute={0x1b, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_OIF={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) recvfrom(r0, &(0x7f0000000240), 0x325, 0x2102, &(0x7f0000000280)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x28a) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000080), 0x4) 2018/03/24 20:34:28 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) pwrite64(r0, &(0x7f00000000c0)="b0542d74d0aabcb0", 0x8, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) pwrite64(r0, &(0x7f00000001c0)="5f8171dc9293088c7b76026da772f7af43dbf832557991537b48a273a5c2e009d596f65cc6420e6d1b2b4626a867920e6acd2916eb9fd9859e52f04a5004e29152ae0cd6c2ec5893e20f6fd62bc4365b1688c8a6c28b006edfa942458f753ebba2f9780c6370a639f88c730e2f7b4749baff57422ee883065628294f0635c3594a86230a03408209978de631f9ab69157ea1803625baf8db7d4d2efc8eaae8d56286d09182b11fe10a885e958fafd8d0e4d1da069d84176ef2bb", 0xba, 0x10000000) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/34, &(0x7f0000000080)=0x22) fcntl$notify(r0, 0x402, 0x20) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001480)={&(0x7f0000000100)={0x27, 0x0, 0x1, 0x6, 0x3ff, 0x2, "b09376f05011b779ca363d9449a81a9bb8cf606dbd832f64513b24f600b70e77701eb3ee7c90af172961826003d87fd6d7d3a75fdc1f91e095eb9f51107c21", 0x2c}, 0x58, &(0x7f0000000400)=[{&(0x7f0000000180)="61586f73e2aea552be3e498fe82bda9c3c261e54011b417c", 0x18}, {&(0x7f0000000280)="4eb7feb815e139f329741d209a427a969a854e9e457b08930ff0eab65a52a9d1e815a8db582f36dd58c88f407e98696f4bf5db3363cddfb409bb044654acd0fa11682ee20fe76b5fc8789541b102335ee07dcdb8f467468b52ca20a62764d5995e9f6c485e87dde028937f91400ee8715420634190d0b9238df35a7429a98fad0ffdfef07f82d680b40723efe0cb473fdc6ba3591e4364171b10f11911b4b9bec24cb5f3ab0cf1ef0bfc061fb011836c33f3f70a55eb690ee6", 0xb9}, {&(0x7f0000000340)="f9dd0e79f212b5045386ce9b2808f52bf2b1d6c754911fe8b941c0c4aec68a6d306f493bc3a9088d38f9ee63cd2839a682e7b9", 0x33}, {&(0x7f0000000380)="6549e0fa08ce99d2350106ea3a20c8c1acf001e0db1e78345873cd926ebdc5652df37adfc2eb77304fefb72c8eb66dc1bd42ece1adb04831a9fb8fc43bf9a5991b39198b6daade42b31ab5e7d460a7d84577b9118f7a56a75bcc4604b534561240a0", 0x62}], 0x4, &(0x7f0000000440)={0x100c, 0x0, 0x10001, "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"}, 0x100c, 0x4050}, 0x4000000) 2018/03/24 20:34:28 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6}, 0x10) 2018/03/24 20:34:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={"6970366772653000f8ed00", {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}) [ 96.612366] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=338 sclass=netlink_route_socket pig=21798 comm=syz-executor2 2018/03/24 20:34:28 executing program 5: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x0) wait4(0xffffffffffffffff, 0x0, 0x80000002, &(0x7f0000000100)) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)=0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) [ 96.678153] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=338 sclass=netlink_route_socket pig=21804 comm=syz-executor2 [ 96.679328] device syz_tun entered promiscuous mode 2018/03/24 20:34:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='lo\x00', 0xfffffffffffffff8) keyctl$get_security(0x11, r1, &(0x7f0000000140)=""/76, 0x4c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/03/24 20:34:28 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7c0, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:28 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"73797a2b616c0100", 0x9513}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) r2 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) close(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000001c0)) 2018/03/24 20:34:28 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/autofs\x00', 0x800100801500fff, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0xc, [], 0x7, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/12}, &(0x7f0000000280)=0x50) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) pread64(r1, &(0x7f00000000c0)=""/123, 0x7b, 0x0) open(&(0x7f00000002c0)='./bus\x00', 0x30400, 0x46) ftruncate(r1, 0x7fff) epoll_wait(r0, &(0x7f0000000300)=[{}, {}, {}, {}], 0x4, 0xfffffffffffffff7) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r2, r1, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r2, 0x540b, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x101400) 2018/03/24 20:34:28 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x0, 0x100000000, 0x9, 0x1000]}, 0xc) 2018/03/24 20:34:28 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000313000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000100)=0xfffffffffffffe71, 0x0) r1 = dup(r0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x1, 0x3321ad6583fa6e07) mremap(&(0x7f0000163000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000644000/0x3000)=nil) 2018/03/24 20:34:28 executing program 2: write$selinux_create(0xffffffffffffffff, &(0x7f0000000040)=@objname={'system_u:object_r:userio_device_t:s0', 0x20, 'unconfined', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x3b) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) write$selinux_create(r0, &(0x7f0000000080)=@objname={'system_u:object_r:cert_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x36, 0x39, 0x20, './file0\x00'}, 0x20) 2018/03/24 20:34:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000000c0)={@broadcast, @dev, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x6, 0x80000001, 0x1, 0x100, 0x7, 0x2, r1}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)=""/89, 0x59}}], 0x1, 0x2041, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0xdb, 0x4) [ 96.719389] device syz_tun left promiscuous mode 2018/03/24 20:34:28 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x2}, 0x20) 2018/03/24 20:34:28 executing program 2: lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0xffffffffffffffff, 0x33, 0xffffffffffffffff, 0x100) sysinfo(&(0x7f0000013fed)=""/19) 2018/03/24 20:34:28 executing program 6: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000340)={'filter\x00', 0x7, 0x4, 0x494, 0x29c, 0x29c, 0x0, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000300), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="2e768e423954", @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x15c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x5, 0xbc3b, 0x1, 0x1, 0x0, "80197e369377da763f9c51267b7e57dca5aeca62b351797e0632a6206afdb7636ee726bb04dcf7fd486e48d6a022ab588476e90720de8c39c51dfbef604acc4a"}}}, {{@arp={@empty, @multicast2=0xe0000002, 0xffffffff, 0xffffff00, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0xffffffff, 0x4, 0x8f, 0xa8, 0x7, 0x100000001, 'irlan0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x0, 0x1}, 0xf0, 0x114}, @unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) r1 = socket$inet(0x2, 0x20000000800002, 0x7fffffff) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200000, 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000001c0)={r3, 0x80000, r4}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/24 20:34:28 executing program 4: modify_ldt$write(0x1, &(0x7f0000d03ff0), 0x10) modify_ldt$read(0x0, &(0x7f0000000080)=""/41, 0x29) 2018/03/24 20:34:28 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7c4, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:28 executing program 6: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x18) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f00000001c0)="cac9b02b0caaf3f9d4e29454aa7746fb473b619f54c33f894c1420b6ec1a4191015d006953510d8f5f7b2d9fd567bd8a2ff09ba38c9feae82897c13d094a198bf88f2694630ef504082db799f97287d122c8a4670a383de007554aba8819b809fba6beb2fd04c96683daf28416fad9e2d6f0ce85efe70300bcef511339c78611796961c9f9b4278f7cdd08afe2ac09a26780bb9bedf60c0d1f6eee8c7670a7161548f5") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x2}, 0x8) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:28 executing program 2: add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="2073f8ffcab2e30c766bc1cde74dcc99c68a61bd66cac61695ee7807a836fe8da3ea2a6e1d70c3a335c46652cbdb884fe96b4aa2f335a86ab5cb6e02ed2d792be5", 0x41, 0xfffffffffffffff8) request_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='{\x00', 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="86", 0x1, r1) keyctl$read(0xb, r2, &(0x7f0000000280)=""/4, 0x3) 2018/03/24 20:34:28 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000b0d000)=[{r0}], 0x1, &(0x7f0000e34000)={0x0, r1+30000000}, &(0x7f000007d000), 0x8) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000057ff8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049efa0)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)=0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x4, 0x2, @tid=r2}, &(0x7f0000000080)) timer_settime(r3, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/03/24 20:34:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00009b7000)='loginuid\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f000076f000)) ftruncate(r0, 0x3d) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @random="8a270d3f47dc"}, 0x30, {0x2, 0x4e22, @rand_addr}, 'ip6tnl0\x00'}) 2018/03/24 20:34:29 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"73797a2b616c0100", 0x9513}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) r2 = dup2(r0, 0xffffffffffffffff) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) close(r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000001c0)) 2018/03/24 20:34:29 executing program 6: r0 = socket$inet(0x2, 0x2000000004, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:29 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101400, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)={0x0, 0x2aaaaaaaaaaaab7b, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="5124b9df8522"]}) 2018/03/24 20:34:29 executing program 7: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x4040) socketpair(0x5, 0x800, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000400)={0x3, &(0x7f00000003c0)=[{}, {0x7f, 0x100}, {0x3f, 0x4}]}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000280)={0x0, 0x0, 0x80000000}) getgroups(0x7, &(0x7f0000000340)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) 2018/03/24 20:34:29 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7c0, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:29 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) capset(&(0x7f00001e8ff8)={0x19980330, r0}, &(0x7f0000032fe8)={0x8, 0xffff, 0x379, 0x0, 0x0, 0x5}) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) 2018/03/24 20:34:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d14ffc)=0x7b, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008e9000)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000010c0)={0x9, &(0x7f0000001040)=[{0x0}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000001200)={r1, 0x1, &(0x7f0000001100)=[0x5], &(0x7f0000001140)=[0x4], 0x2, 0x0, 0x5, &(0x7f0000001180), &(0x7f00000011c0)}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001180)='/dev/keychord\x00', 0x8040, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x2}) sendto$inet(r0, &(0x7f0000617fc9)="03", 0x1, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26683cbdc0fbe8132c39f9e0d0e5c320b6a8a6687c654e8383fe3bcd912f5acb925dce98e64ae28c1a6c9273aa3d6f7c1f95e2e98f9d1f31116b1e7e617ee27bba01232240e64fc3150e0153442dc2610b2ccf50d942a6844bc571ccc787a5a93b087a342cc6752178d0bcdf0795d38837d3afa31de40b14bf19ace3fa71bb9f9793afd75e15d5eca1403556dc5346ac0ea419ef0d73490e479b1b73bffc63a22fc7a6", 0x112, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000040)="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", 0xffc, 0x4000000, 0x0, 0x0) 2018/03/24 20:34:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000054a000)=0xa, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48) prctl$intptr(0x2000000000029, 0x3) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x4000000000008031, 0xffffffffffffffff, 0x0) 2018/03/24 20:34:29 executing program 4: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000672000)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_access\x00', &(0x7f0000000140)="02000000020000000000e90005070000001f06a0", 0x14, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)=0x2) accept4$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) 2018/03/24 20:34:29 executing program 2: r0 = memfd_create(&(0x7f0000000540)='/dev/keychord\x00', 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)=""/18, 0x12}, {&(0x7f00000000c0)=""/36, 0x24}, {&(0x7f0000000100)=""/235, 0xeb}, {&(0x7f0000000200)=""/173, 0xad}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f00000003c0)=""/154, 0x9a}, {&(0x7f0000000480)=""/82, 0x52}], 0x7, &(0x7f0000000580)=""/172, 0xac, 0xa7f}, 0x61) fcntl$setlease(r0, 0x400, 0x2) fcntl$lock(r0, 0x7, &(0x7f0000000900)={0x0, 0x0, 0xffffffffffffffff}) set_thread_area(&(0x7f0000000680)={0x0, 0x0, 0x400, 0x4, 0x6, 0x400, 0x9, 0x7f, 0x3}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000006c0)) 2018/03/24 20:34:29 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000300)={0x400, 0x5, 0x9, 0xa2, &(0x7f0000000040)=""/162, 0xf7, &(0x7f0000000100)=""/247, 0xd6, &(0x7f0000000200)=""/214}) setsockopt$packet_int(r0, 0x107, 0x8000000000c, &(0x7f000088affc), 0x4) 2018/03/24 20:34:29 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$selinux_user(r0, &(0x7f0000000080)={'system_u:object_r:ksm_device_t:s0', 0x20, 'user_u\x00'}, 0x29) r1 = socket$netlink(0x10, 0x3, 0xefffffffffffffff) sendmsg$nl_route(r1, &(0x7f0000000480)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_delroute={0x1c, 0x19, 0x9, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}}, 0x1c}, 0x1}, 0x0) 2018/03/24 20:34:29 executing program 4: r0 = memfd_create(&(0x7f0000000000)='trustedtrusted]cpuset:\x00', 0x0) dup2(r0, r0) write(r0, &(0x7f0000ffdffb), 0xffffffffffffff35) 2018/03/24 20:34:29 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:29 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7bc, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:29 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000003c0)='sit0\x00', 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x404200, 0x32) ioctl$KDSKBLED(r1, 0x4b65, 0x8) sendto$inet(r0, &(0x7f0000000000)='n', 0x1, 0x20000001, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) 2018/03/24 20:34:29 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') listen$netrom(r1, 0xe6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21}}}, &(0x7f0000000240)=0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x7}) 2018/03/24 20:34:29 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x422001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') 2018/03/24 20:34:29 executing program 3: r0 = socket$inet6(0xa, 0x400002000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x0, &(0x7f0000000000)={0xffffffffffffff1b, 0x80000000000}) sendto$inet6(r0, &(0x7f0000000080)="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", 0x1000, 0x40, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x20004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000010c0)={'irlan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001100)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) getsockname(r1, &(0x7f0000001140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000011c0)=0x80) 2018/03/24 20:34:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000df1000)=0x2, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x400000e, &(0x7f0000000000)="108828854747200a0f3604e0914c5151eace3a61177a1fd16475a087d5cdb88664fdd9b3ae1ebea1ed8739b6668372f72afcb26a8c33d5c2a747829824d774e8809b658b1c2aa011cf04f5a9bc6729c48711b5b470803647442c63cb689d9c77f47a6cb4", 0x64) 2018/03/24 20:34:29 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x80080}, {0x200000000080}}) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x5607, 0x101, &(0x7f0000000200)="8c1a109e4b2693da30fff82078fe74f00268c1b074e11e52edb6891ec2751271d4f1f7b605c341364b156654e7aed23a42a121fdb4645ef7e74318aca0ccefb87f8de9aef20ae973ef360f2e19e195a6f3c5c0f7ae167a914358e97a7c72cb794409559aac1c386f355a63a5891b4c1b751df2ffe61bfa62cfa6ebe388a0590d135a8d278ed7076c4b1ae7d1da581328fc8d28d1d9e443db4ccc230189616c0218fbf79337ecacba877bad8bd38b139183a77dae839435d57b77ad4b7c69a6391a5e1f57154bcab6a3ba078fe78923b40791c0c706cbccfb99486f9e951fbe09e09d583eaed01a8c", 0xe8) 2018/03/24 20:34:29 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="c0e4850f613b0b04a03e4b753135a26dae7f6a327abc921a7ca57de16d2be60cc9fa9144696caffa0780eb353d68e8816c039e6e4915adb9d60fad5495d8a8825b4f93e29a4f6ff56bcd0f07fa9ca43589600068697ab740afa2ebb823007fcf752f313c7433eb00650ba21b27961e058f7f10bf02a63ad06eb8d69995a699b35f1d842815254a500a84c2a84063ef813114bce201360619e0dfd495a19621151169fdd8b71ccdf304d449c829bd55e16de6dc16061ea715d6eaa0fcdc10fee4e5327bc2848deb529eae85adf84db6a99c9c40af5140775d48e66cc72e2332f318066012bcb79d4cd3266cb87697ca66ecdb376aa2b79c3f2cc69d23d3a014c9879f6a30c7c8262a0c7c58d22a9cae3467019874c6bb23aa571ed2a58e74e10238811b43b5e07331d2bba67ef43e26791951571b588f466aa32a6a704e8fb527ef67d903d5a31b00ce82456b8b479b5c571a0374b77c270d20a858ab84e27f6c58ca2549a92a932f9dfb10b69e41f1a2a99d197ef5a83d145481ad10855b778250896267995b6b4613ba6a2e4d9b047f080b890c62ed39a8fe2af656807558540f505f8ebe813ff01cd01f493d7980f2b16ec70e9a1d524fe1de75ce82f59c070555729260fc8b19bbbcad4b6d48da3e19f7a6697910d67435398538a011098addc8c9c8e1cf2333dbe33f6b1d7fe06a4060f4898065231821fcb9ae8710044728a77da48fda75fcad7ce4d9902bfc144898cac51553d14ec3f92d7fe5158e42bd61749a57c3951796d6f6410a7fff3d4e4d9fd350e49def17d8592e674b7a2407f0b2e1bfd858256f8fe2b7aa40405157d0f7a4bf5a10d8f955f0e7dce7745c40dc2a65b0c381c84b6c1e8ae026502decc2fca0053b440fd51bdc7ee2854dba9c3ae183eba5a244953fb7ea786ddce485eef8ab7c47154155c00f0006f61e60cf9bee245bd2e3a5760d31f1f325aae1b510b8c80876c2ee9207884249bd49f622e2aa3b42861eb85b84f99c65a0fa2c86151575389bcdfad2925643f206fc3a5b9d20bb8fc461e0f9f8e2c59b90923b9f9aaacbffe7e80413b078e1013e95f1d33d39aca64d5827ec6bc4e26bddf1712e04bd83c336f04ce74d78c1ea8f10e146c35b4e5300a570fd48a626cc9bbe2bdffd11c5dacf20defe029d24653d721844ae605b8bee3070168491cfc531b166ff3e5b55985c1784ec0db2b658be09c7f0c100be6ce6851d5552281a848b1cdc5dd851f121d36dd8e71e11acfec22889af0705b280796d17cb7b99d1bd09fe670cf4553a12310f466fffb0067a2d95cb4c5ef2ce4f9847e3c49b2c9a48a252757ad30fa5a082df034ecfb8b5d3729103acda5961f39ba55feaa3be27833a5ff2933b61a0e47f9b723a08947ff8dc224bb6e97cafd0a4e1e0b43dc0a4def6860446e4aa83a9c96c5f0bf04e623bf3e5a28bfe28694c3ed804d432f9b55a823146609a4bd3caf89c3a05623946d808e4f7c7a0971e804f50ac099499e60ac5cd29d9ed2dd55f2975dba983804737d6269cf3a9c5f294fe02fcc13d6ebaa446a7b2793938e0c0ae07526ccf3218e0ca78d90d7de2ea2f0e58c501d0e743e154d35260ba8715113e34481682d10d3012ced93ed273a9b4b6eb03aedd5f1c2bfe0077d64edb56961d6884ef25aa001c372e0657bed615126b567fd651b75b46ba7fed9b4303b2295f714038b4830981bdfe9352a538c068214b2b706c5999dc24a07ec5a87b5f9d37ab7b7bc722a1acd1f5fc2d75bf4c4587c330b2f2f30cedd4c0a839ae95f9f7e6e637a1c43dc79bfd57559f340905558c6ee36d3ce14287e6d59ab244c731df0e2d6a0c5d744272a37853290ad68e5ae8b1f7bffffe9ee6d2346b0cdd16cfba4d49223e60d88bec060028c7faa8bc99c10a6fd38b491bd7ca11c6369e74c5da7d0216ac391f70f939387af0b2e6de2d19d6f4bd30b29ef5d13ca7deca01a6201f5a3f127a92d1d2f1361a16bc09db16b7ae3290bda99ea9ef3dadd64f974d78d594e9064c02c5599e17452636aa6644c78e7f0981f47032ce9e2d44b2136e722af0438c89080f1a50826faf9c026f98ae7cc69361cf07959d995c6ca3965994d5f933498119585c05ad4f85ca5bfbd80a4e76f61598e0abab3801f183afd17e55ce322f63f86d3a82a00c072c7de4923ec9abd3ce5e866aee72d229afd9a9883590bcb226f1b5b419e981750ba6bacd856e170dcb85f87dd2950b8f8babbb0df55beb00537ff77b091dea55898ce7749b2dfe5fff04b782720b460d717d51860620155f22ee850ebc6c9dc55f08c103b282d648a5ef79f22a8098153c86b1d7ca54dc56f7768aa6dac8044875e881f571cc64d4ac609c979f1a1007439168048b9258b61104e074d08b31569c422c4b7bd156277407a60b0051907f5f166b144b19fa4e3b99d43aaba7abaa279d437dcbeff11373cde964eda2e32a36b213adcdf79349646e001a6377d72edf4d4a107fd9a810a99e44565c7d839e6020f119418f3e9ba015b417d9b290c0c798c23dd5d4a584e7be3e28b96f3c500adea744037f025f56d7e0436881c477627042cbd36000290cbfceda5497af2af06b44f27800e9de306c32c972cfc2814ed8f043d0260dddf3606ccc3cb15799ea8383cd5ad3cfc29dc69fb4d9c8aa7a1676d2def4e98d514164766be4571ee18d90e8cf311d8e34bde8621d6b7ea9a3eccae19988c213db55965d5ddb46d5e15e45a2ce3e930ac4ac374ca397c8e20ab0002a290efa66e4002cdcaa8696c2d0cb611daa4e917e", 0x7b8, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:29 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) write$selinux_user(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723e73797374656d5f63726f6e5f73706f6f6c5f743a733020756e636f6e66696e65645f75004975856e643c0c790757ae616287fd477b5ecdc9619876e316c5569c2e3d3759b2a44a0f6be7f61892d65712c868b7cb899677"], 0x36) 2018/03/24 20:34:29 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000db6ffb)="8908040800", 0x5) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x6, 0x10400) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000140)=0x7ff) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x601c0, 0x0) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, r3}) 2018/03/24 20:34:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt_cache\x00') setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x3}, 0x8) readahead(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) mq_open(&(0x7f0000000180)='net/netfilter\x00', 0x0, 0x0, &(0x7f00000002c0)) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000100)="6e3fdc87765689807a1cc3f6c1e9b705b1abb7da2019418081e1c791405b49e0998f25e2612f678a8949cc3ea52c48e68e3e07284b82390874f1e8f5d1dea605011b85e19113951d13bb563922a548eaeaf52580932aceeca929736905742d6ce1ec6a97a387e215b03a378db0a348322b1d7f8fa02998", 0x77}, {&(0x7f0000000240)="fe7e3fa21739a4d5fb8ab513765f085d3dac66b45f6607b600fb1cde217de47dfb63efd0857e11205f8113d353ba337b8f", 0x31}, {&(0x7f0000000300)="4404494b92450be5d43d543db7904766d396dbbe8244d6092d41a773cb85b1218b1f5dd9e15c305964ff30e4bc24dcf99c7a4467d082d63bbb9f469dad6464652ce9da3067491092e53cecedba026fe6b196909de406ff306b3a56209128ed793281ee3c4a9bef3369c4e908484c8c15548e1d431c5f3df51a3728f4ba8157", 0x7f}, {&(0x7f0000000280)="568af6b762", 0x5}, {&(0x7f0000000380)="180d0ba0cfa67659f2e1a5df7224c5fbf7eaf62a6f14c02bc3e73cf819f8b82e1f28f1efee66", 0x26}, {&(0x7f00000003c0)="f996ad50b8f68b6edbf2697f423b613f588d54d2c35b58c426f71660", 0x1c}, {&(0x7f0000000400)="507d64ea4da68d8aef88321c599e9ffb2f462eebc27ccea91bbde05a416d73fb59f6c6504ff734cd590c52d6fa0318d97c98838a825442614dd58ecc01cd88863652e7b4e709a171df74fb1601cd78c8b2c68137584b09b0d3e50c01d95fee94f5ac6a09e410445e418ffb4d19a8bb6985297740b507f885460620", 0x7b}, {&(0x7f0000000480)="352136ec7239b2b6940b2efc7d08296630c97eb0f42553f727e278d8dfdadb3cac4e1b0e", 0x24}], 0x8) 2018/03/24 20:34:29 executing program 6: r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffd) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) getgroups(0x6, &(0x7f0000000180)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgid(r1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0x68, &(0x7f0000000080)="0a042ea25f3dd1e528287a904ada6a83141cfcd343c81f04665f2b3918808ab5dc1e0ba5eb3fb4a3cf6be109137779ba784332a21e6da62506c25a26b185622752d147e15d56883f4f8afbd01050bff7dec551185239f9227e8d97b23d75fea3f3d97de409e3b991"}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x5) 2018/03/24 20:34:29 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x600, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={'irlan0\x00', {0x4, 0x3, 0x401, "4826cdab754d", 0x400}}) getrandom(&(0x7f00006f2f5e)=""/162, 0xa2, 0xffffffffffffffff) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x10000, 0x8001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x7f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x3f, 0x3, 0xfffffffffffffff9, 0xe4c, 0xb0}, &(0x7f0000000180)=0x98) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000000340)={'irlan0\x00', @ifru_mtu}) splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x401, 0x5) 2018/03/24 20:34:29 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f00009ea000)=[{0x35, 0x0, 0x0, 0xfffffffffffff031}, {0x200000000006, 0x0, 0x0, 0xffffffffffffffff}]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/24 20:34:29 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getpgid(r0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2000000000, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/03/24 20:34:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xa}}, 0x8) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) [ 97.216671] binder_alloc: binder_alloc_mmap_handler: 21947 20000000-20002000 already mapped failed -16 2018/03/24 20:34:29 executing program 5: r0 = memfd_create(&(0x7f0000000040)='%vboxnet1\x00', 0x1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), 0x8) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f00001a1000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000372000)={&(0x7f0000003800)=@ipv4_delroute={0x1c, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}}, 0x1c}, 0x1}, 0x0) 2018/03/24 20:34:29 executing program 1: unshare(0x28060400) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x101}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x40}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r1, r2}) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000100)=0xd4, 0x4) 2018/03/24 20:34:29 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f00000000c0)) [ 97.362255] device lo entered promiscuous mode [ 97.401081] device lo left promiscuous mode [ 97.437534] device lo entered promiscuous mode 2018/03/24 20:34:29 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000200)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) sendto$inet(r0, &(0x7f0000000080)="d918b6ee788adf88e95aa1f9901d2074553c36f3cdfb04863f3d9702c8c1df41cedc1fe62fe75512c2fe79258624772eec434905634942412d7a030eed3f51", 0x3f, 0x8880, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2100, 0x0) read$eventfd(r1, &(0x7f0000000140), 0x8) 2018/03/24 20:34:29 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='clear_refs\x00') fsetxattr(r1, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f00000000c0)="0900000004df", 0x6, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/117) 2018/03/24 20:34:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt_cache\x00') setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x3}, 0x8) readahead(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) mq_open(&(0x7f0000000180)='net/netfilter\x00', 0x0, 0x0, &(0x7f00000002c0)) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000100)="6e3fdc87765689807a1cc3f6c1e9b705b1abb7da2019418081e1c791405b49e0998f25e2612f678a8949cc3ea52c48e68e3e07284b82390874f1e8f5d1dea605011b85e19113951d13bb563922a548eaeaf52580932aceeca929736905742d6ce1ec6a97a387e215b03a378db0a348322b1d7f8fa02998", 0x77}, {&(0x7f0000000240)="fe7e3fa21739a4d5fb8ab513765f085d3dac66b45f6607b600fb1cde217de47dfb63efd0857e11205f8113d353ba337b8f", 0x31}, {&(0x7f0000000300)="4404494b92450be5d43d543db7904766d396dbbe8244d6092d41a773cb85b1218b1f5dd9e15c305964ff30e4bc24dcf99c7a4467d082d63bbb9f469dad6464652ce9da3067491092e53cecedba026fe6b196909de406ff306b3a56209128ed793281ee3c4a9bef3369c4e908484c8c15548e1d431c5f3df51a3728f4ba8157", 0x7f}, {&(0x7f0000000280)="568af6b762", 0x5}, {&(0x7f0000000380)="180d0ba0cfa67659f2e1a5df7224c5fbf7eaf62a6f14c02bc3e73cf819f8b82e1f28f1efee66", 0x26}, {&(0x7f00000003c0)="f996ad50b8f68b6edbf2697f423b613f588d54d2c35b58c426f71660", 0x1c}, {&(0x7f0000000400)="507d64ea4da68d8aef88321c599e9ffb2f462eebc27ccea91bbde05a416d73fb59f6c6504ff734cd590c52d6fa0318d97c98838a825442614dd58ecc01cd88863652e7b4e709a171df74fb1601cd78c8b2c68137584b09b0d3e50c01d95fee94f5ac6a09e410445e418ffb4d19a8bb6985297740b507f885460620", 0x7b}, {&(0x7f0000000480)="352136ec7239b2b6940b2efc7d08296630c97eb0f42553f727e278d8dfdadb3cac4e1b0e", 0x24}], 0x8) 2018/03/24 20:34:29 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b8, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:29 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x800, 0x2a85) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) setfsuid(r2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3, 0xffffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r3, 0x7f}, &(0x7f00000000c0)=0x8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x50) setsockopt$inet_int(r0, 0x0, 0x1d, &(0x7f00009b9000)=0x1e9600000000, 0x4) 2018/03/24 20:34:29 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x280000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x200, 0x3fc) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0xb4, 0x4) ioctl(r0, 0x800000040004582, &(0x7f0000824000)) r2 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80800) clock_gettime(0x3, &(0x7f0000000200)) setsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000000100)=0x6, 0x4) mkdirat(r1, &(0x7f0000000180)='./file0\x00', 0xa0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000001c0)={'tunl0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000080), &(0x7f0000000140)=0x4) 2018/03/24 20:34:29 executing program 5: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000100)) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000000080)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') exit(0x0) renameat2(r2, &(0x7f0000000000)='./file0/file0/file0/file0\x00', r1, &(0x7f0000000140)='./file0/file0/file0/file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x800, 0x8) 2018/03/24 20:34:29 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, 'erspan0\x00'}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x28000, 0x0) 2018/03/24 20:34:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004c9ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000698000), 0x0, &(0x7f0000010db8)}, 0x0) recvmmsg(r0, &(0x7f00004a0fe0)=[{{&(0x7f0000aa9ff0)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f0000ea4000), 0x0, &(0x7f00007c1000)=""/25, 0x19}}, {{&(0x7f0000008f80)=@generic, 0x80, &(0x7f0000200fe8), 0x1f6, &(0x7f0000000240)=""/4096, 0x1000}}], 0x2, 0x4001003e, &(0x7f0000001240)={0x77359400}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) sendto$unix(r1, &(0x7f0000000040)="748bc1f7ffeebf8c45565cdaa250d5f4a9ba3b7a95f46dffad4d72aeb5ab0244ddeff5e5ac37c1c96fe787bca921504744eccf5e60e96a4d0eedc4ee1589738c626cc51f3420f4bcde7437c98236a4690604a9d361967894b16ee7852a8ef992f260183912acc7b751a93c66500a10af366f5d5b2c67", 0x76, 0x40040c0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) 2018/03/24 20:34:29 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000100)={0xfffffffffffffffa, 0x6, 0x1aa2, 'queue0\x00', 0x4}) connect(0xffffffffffffffff, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) socket$unix(0x1, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000001c0)={0x0, 0x2, {0xffffffffffffffff, 0x3, 0x401, 0x3fca032f4e4ed55, 0x8000}}) 2018/03/24 20:34:29 executing program 4: r0 = socket$inet6(0xa, 0x401000000001, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="29f493c08c92a57070542b61872cb5a3d1a76e85bee14e4b1a089a490dd0d9a35115bb0536954c87f412e849683ceb4b8f43cc7de918f8163f8b2a1e1782c9b329f949416814d5f1e42ba3f9a4888c6d3120eb4f013e74703cf4f2065c5976a57c1e5929fc6cd269a1de09dbb5c7d1301b57ea1536a1ef1c8faccf870e5269e790e2f7c8fbe8c7badd712c0bb110c327e5a523ac1ca744399f2fe59586", 0xfffffffffffffcfb, 0x2000000c, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/24 20:34:29 executing program 7: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000004}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x3ec6, 0x4) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) [ 97.583375] device lo left promiscuous mode 2018/03/24 20:34:29 executing program 1: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000000)="8aa626a188e5f6531b07ed8ca47744a46476e02e6b2e08b204130ccb306c6f721b32600f659193be6b81bdb4ac927b20301dd0ae4ed2e26f256535", 0x3b, 0x0) 2018/03/24 20:34:29 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x141) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000140)={0x0, 0x0, 0x0, {}, {}, @ramp}) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000000080)=""/182) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote, @in6=@loopback}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) 2018/03/24 20:34:29 executing program 4: r0 = epoll_create(0x6) r1 = syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000bf8ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a1dff4)) ppoll(&(0x7f000051c000), 0x0, &(0x7f0000000000), &(0x7f000013b000)={0x2}, 0xfffffffffffffebc) [ 97.665320] device lo entered promiscuous mode 2018/03/24 20:34:29 executing program 1: mkdir(&(0x7f00007dcff8)='./file0\x00', 0x0) chmod(&(0x7f0000ad3ff8)='./file0\x00', 0xfffffffffffffffd) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000005c0)}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r1, 0x4, 0x1f, 0x4}, &(0x7f0000000340)=0x10) openat(r0, &(0x7f0000000180)='./file0\x00', 0x200000, 0x80) r2 = getpid() r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x7ff}, 0x581d31b4a2963c5c) ioctl$LOOP_CLR_FD(r3, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @remote}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r4) getpriority(0x2, r2) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$ax25(r5, &(0x7f0000000080)="4592eb8c8206d4bfcab514bcfabdf348a4ec0b7c8038", 0x16, 0x4000000, &(0x7f00000000c0)={0x3, {"aa82f9760a9a54"}, 0x100}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) 2018/03/24 20:34:29 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x408000) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x1, 0x1) 2018/03/24 20:34:29 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:29 executing program 5: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000100)) r2 = openat(r1, &(0x7f00008deff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000000080)='autofs\x00', 0x1000, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') exit(0x0) renameat2(r2, &(0x7f0000000000)='./file0/file0/file0/file0\x00', r1, &(0x7f0000000140)='./file0/file0/file0/file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0/file0/file0/file0\x00', 0x800, 0x8) 2018/03/24 20:34:29 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffc}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000280)) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000180)={0x0}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x2) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000200)={r2, 0x1}) 2018/03/24 20:34:29 executing program 7: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000004}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x3ec6, 0x4) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/24 20:34:29 executing program 2: unshare(0x10000000) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) epoll_create(0x5de) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f67ff4)={0x4}) ppoll(&(0x7f0000489fb8)=[{r1}], 0x1, &(0x7f0000377000), &(0x7f0000447ff8), 0x8) 2018/03/24 20:34:29 executing program 4: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0xfffffffffffffffc) statfs(&(0x7f0000000080)='./file0/control\x00', &(0x7f0000000140)=""/168) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000100)='./file0\x00') 2018/03/24 20:34:29 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x800) recvfrom$inet(r0, &(0x7f0000000040)=""/206, 0xce, 0x100, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00002e2000)={@empty, 0x0, 0x1}, &(0x7f00009f6ffc)=0x20) 2018/03/24 20:34:29 executing program 4: r0 = memfd_create(&(0x7f0000000fee)='(-^%\x00', 0x0) lseek(r0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x9}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000540)={0x7fff, 0x5, 0x207, 0x9, 0x8, 0x2, 0x1, 0x5, 0x0}, &(0x7f0000000580)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000c40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000c80)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000cc0)={0x0, 0x21, "8ea2b7820bde5c6bcb60e0a81c7b885348eed6ac6269348b27fbee4b44943f718b"}, &(0x7f0000000d00)=0x29) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000d40)={0x0, 0x9, 0x20, 0x498e6d2b, 0xff}, &(0x7f0000000d80)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000dc0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x5, 0x8, 0x8000000000000000, 0x1000, 0x4}, &(0x7f0000000e80)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002100)={0x0, 0x1000, "e84f9d130b5c920444f320c1220e6a4895640da707ed1b98ca1fedbf3226b2a495f29bab5f5f9e6d5493f6d8cf82e085191034f393174e9f431a76ef240cfa60aff1764187f2b02f328804f642ae17503146e8edad6c9dfe4659e97a35a8da51fafb5222f80aab3b078ff4cffec487c9a8cbef85681ced69c907aec145f9da594823bd02e7838d19254e940a26452ac675570b4cfac7b07285b322bd646954b17ecb710a161e92e731da2a70c39226df9efb1a06bdeb9c5db111aabaddcda1f8d1bae35a65c99b090bf4466392ff0b3808a1e3bc18abf66395dbbeb8fb18748ffd9788d549e62219c6205ba41098e79ac979b5b3ede25a583aa67f09b21f89935af7533213b0caa70e2cff7e75d1dcea836b64d3b16f07c65a94ef0de923c7753377cbd60fbb95bacfe722bf645301decac5350715b4fc2bfb7f5f395fa97ca30afa3ba184decbe0662174c6e8485b0ae200927f3370a071dda78e52437b0de76a1a69a79b68f7aa397f3edb0b55c086221c5f412f445ddd3b0b1ffb05371b29a8943920f884ccffcdf9f74a68a4a7fdf08ba708183fc14974fb66e3713631aff6968bd0c5bc6279d6c452ee96cdddd30bb74017909a8d338dca48e56c45d08a19f8c2ae46ffb12bd0c15cf17aabc1d72068504d6c498d58268923cc3d524c064af207f4a10b119c3b759438722c291828612c96473dbfe406d315be04da596183790fe90e4b76fe855675f1202ac8f402d64400f4fb0554bd2c1eb15ae09bc5c3001acdc402acfe9e9e86f6e259c11bdc7b1ef9761da259aba897d9fee2a1f34036c442b60b866e20dc369177ae6f3585b1ab82f7fc9b6cc893d65371f372435980139ddbc574e565fd68b161adc4a24c77c17094b701c2ca263e7101bdf95679bdc7bea1cdb2b27032e4ef7de5bc343add87cc374623101a43e91b57620457ef66cc2ffbc96ef4d178f2a992888762f5de84393d62bba8d2c03f8897701fd7ce5dd938223bd595c2819947a9f30f7856097e2bca33687a327f82a1ea540409fbde6b37d1f962b2a6ba9449126718c15e553f02bc517d974f5d32f8a2c6dda8e4996c43b4d924f1bf3043d9502ab9f85d9d7fcdd5aaa928102f1052bec2229aaee630a9c990041048038fb1b06519a467a6bc3278ba6542da5d56810e56e9bfb3655067e09836697a064da771e67d6a6df5eab1251063c0159fe6e9b10141c92dd9e3bf32c1a3a999c8114c254dddf5afbd53c50de38cce79550a51d42922f81a174ed12c2972d0aaede6a3c4039bc41bafc5dd739df9ad32d06b4499fa89c72f757e0baa022789328f0ad164b26de75781e6009f9b3b4c9b60cb36259f70f17d5f851fa2350df428119b4add57f741f42e9f087d801911a0e27c9e7ec51db70c8f2976b09733357329c9eb469151f594a3e784779342d7ae0c9e068043160f57ea2604be1eca545ba24bc9c67f99e85f24b1fcdd420cb1bb0816af1e21b5d3f0204cc5cc86d679e96c218afe80994203ff349cf356e82a9a6cd0cd03fd6c63966e9b5d3d8a56a1b86e95c8ad386f1120e0fb98a4a07d3d3c90c45182cb4700e37cdff8fd9b0fe8168a9106137af643a071d9d8ba371560d5b7796b2cc113a1f6c98b17c7bae22a6d004cecab9545ff733911c4eece831d7942c6e58565f6dbfbdff17be8f90c198a6962e3f208300f78dbf87608456fef1c08e27bc5d6f6c6676a1fc1c61481a04904112de3e942bc683fd01ad7a3f8d81b66829c07d7ad71ffbced41d52f32894484d2fa843bfa5794945b61bcd3a84d795c45214e4be8405b61d2e24de6871450a1b6308e07a60ceddb2364667ac79d149b2be23ae5566846385cd437b3d7cf32554fc0a32e990bdd6e4b17f9340008f86c0e0bdf038995216f36059656098ee52eb6e2341bbecab9d57057afbb21a6ffea67378f8be153ab8c24af71c8913c6d7f6a157c3cc3a59e6349b5a3a6c31f1827dd50c83614a529d01ba368bf485e6365692ad146657a47b2fc04d22dfdbc87c3815a439454f964c4a0f15d2538fe24c6e938cb03cf63d1e590168c4cba21b9705213e433d25de95c9a2b38acee08b72e5508c9a3cca684bb2f2da552e2fbf65356e65706e25dd3b710fc444973a2c5020946a0a39cc920c49960dfcedd655aafc96cf50e0229cd139f0664e35ddadd842ea9d4bb323fc14161727e883223751cd7dbd0fef9236b73fbc699746eefaeafe5093a31274a97e541d95450c578b1aff4ce85c1e5a69a07e4fbaf2c6a7432c257549d30f81e3809f3ad99d92eb79b843536254b2a15b5dfd92f757a107d494ab42db7297340785d8801f27e7a4d44832f89373110b3c5eb29163b791fad8c39b2dbd0627918a45e6d0efa51eae2cb34326c273da9fbe9e2103a8e28ceb52b1d8c2f93b3a675da5f5c4491da62748fe9186c031304b3e0b1dd8eb29b35d0ab4a77668ddb7772cec33554634d0cc4c0319a81c9dd44c2700fd3f7e8877c50fb4240017b9c055596e57bfecbc867ede48ce78fac967f97a81140815aebe867cebc93bb74261d7b05c589a84bd3d37ae3c000f47fca819aaae1032786ff297b27864abac513bb62623c8dd269914c8a56314cede0e8a326068426170987da09fd84aa79097f197a3af668a1cf577ae4d177e3a59f867053800aeb419320ed7e5951b4c33ecb5818f1d84340a93d172418742dee120d91ba79d431c0b5c94dada39344d3b7d13ced221003234b3c8218199a4591de5af79a87da63046503e0cf1181166788e50862d15939bff6b0cecda093551cbb74065201fe0fcd0d2316d0f4f9ff94a8c6b8a2172a66813476bb4df8899a409ca280a143e9669d13abac7029295c6bc82e578c756c13a524e54404147d9d8496d096691937d6d92403c68bb3cec4b2927bfa507c3928cccd140ca1d821cf78ef478306d89ff0c1543adc8ba838c8ca974c700555da0ea87969fa20cf7d6ca1c1a7718f197238d21cdd34118c6077ec907cb1c3eba0e406e6e6ec34b9c6f0a0870ba9e68edafccd852c325768ff20b860d2c63295e27c6acac544639b302d85c237efc38ced9fddb4182cc6d4fe7d68203a58299fbbae85117a42ff5d9861c9949d77d7f4070cb34fb5b0b4da70efe2c1d77830a37b88fddd93bb7b5346b83cb2b3fbbd42ab89af39062d181854c00c452eb57eaf8a00014b88715a53238236c5b87a7d8e4140a2fa54234887aa656aa215bb24ffb1f860effd8e78a45c9684a9712a406e85a7a2cef29a7022a1ad31373c4670c9767c68b386775575cb3ac8c5962fda025ac7da6702e5b8eb4f875d5366ba52c90df3540f61ff9cbc43ba91a7db0ee01529d1f630f6b9f6620f7fe83ec6fc07749571039a84ca189d73ef23830f1459d42b213ff1ce4ebaf14c8165c7a587aeac178248a058a7151768f3a082e26c7013990a0369f3416ce9e5ebf2987e99510019c0086e00a283f720eb5e50c3605fadc6d2b80ceb833f8307116b48ad17b2ce5da8dc0bca99812bbe168f69322bf93a8fbc1b1ecb1214cd080af6070bcbed9685eb33ec512b468d4643d31ad7e92f53e04ab5cb993514ee97f73a0702a69c8e91648bdf7c6c3ce2cd3b44c49ab042fe63b55d64cfcda0f9bbc31e69b2d4fb9aa8459d529dc03b0378bd68a63d8e476ed844898cca576c4e7460e38f7d39470569dbfb502350de41858f2400d308fe3c30ab07ffbcd228c618af82c0ff67844d28cef5dc74fbcd73009415b9d430163f4b6e960760107ee76226829f7d609192fdf7ef53fe6f26dbc0c470ad4aac5f4d9dd9d6837de4504ee0328aecf3e8c24b2142846c641310ea5686ac99090db2c438ecdde6a2122fe36f0d7cdb02874c0091ccb89ef8203c0574a89977f293a58cca2a2e093d2102814b7676612f64c0dbb7f986e1622ead44fb8ecd2ef7cf57da35639f4b1918ff450aae640d730089ea02665c300e9892ac50618bd77eda9aa39b44b441903147add2b0fc1b3dcb54bd876092f11f4b20e7b1f776d1657016a624587fa480b5d990c38403975cbc3ed26eda9012fd25aa90d1aa269c09fbc788450bd64f736bd888a6f03239bbf707af34919a058e3477855c9c59f3ea3fd609f5cb9ce877e41e6f2132cb51ff44f98dbbb3221d7fb6854a222beb19cf5862eb5ad75ff239b65b75621e18d7679d756d41f1e938821aa0930871da66fbd4fdeb1c18727a265a7620693ec47396118148363c8661b0bbb0a2d393908cef5b5b7722d1be86edb3118987d96f3efea040bd0f13cb87b053396a75ecf959ce9f785ae5ba637a22ce189230ed264bc749cf719a3ed1a0ee9d10203069ff286ed3ad50bdba7347b34d1c9abebbaa38ef31a8f74c774f7eda125c06c361192f463605e37aa37e5e03341829f2a8ff819d53069c925745d1d0c6421fd3969fda808b101f1d24a62948121342870bb12942a68959ecd1eb53bcb04ea5c3eab5cdeafef66a6491f569d32e2e32497b060bc8e6da7f4f921d3aa9b2e7962c89d809e047b3d2d14540ec74eb05f9aa05ba6952165dcbc75627834317f8e105871febdf66d9a61849f1a60aabe0b9428b31d9ce7f2226ba12f4e776f3ce77b47ef899a3ad50ccb6cc43e7712ea212c955320dec81ee586f1125bcf6138ed24df887baea5eeedd97e696486b00a1199d00d9ed4191ea9a9d6926c78e33b86e19dc8730587a0d075e772474b21d817f2dad4401afbad33f1d75586c68f053914357329ccc94be73227a808da0dc94a87d3ac348940712bddc0184e18cb07914b7bfd6f650f52d3cff31a35fe9cf0b4dce38a412db097612857954b4c2dabf64a412e33003dc4a249da0127b84045d2055c006f2983ebb7dcbf78215b4f415df2abf4c6c7bde8dfed7ce379def8242ab1b2f2034c51e1922ad61573d121f7bd7a3d0a1c4641a9ea3d79ea59bee1ba09fd137c1dae3e6150d37b34f7fdb81303d569c7f1c19a48917f157fa6bcc9462efa97fd0f7de9d3a0b80d8e9c39df778c43db46f02664f6d4930ce045e725189f1f065cfef5760cb2fcf811e18620b93aa8b7866d4c23f7d07b20fe44d22045322addd4f1e42dac24444e5d9d53063c05412be39345d0b31f510dbfc451f7979da6bb295303c0d52cd87ed0130e0d9470994779392e70c61f777407ba7b0a443a901de0b9e401f67c87ad1d292fcf9f03cb6cd6012e5895934ccf8c00802df757d1f4e4bd261acd4969bed1fed8ee10a20826ef04c299d2136204a558649cd1d08882941eac0827a1f561d9f076431a11642ba0aa1c0d63d3747538a9f50256203e255f9e46aed738b74c2f2624b3cc163898604abd8da517a9f2c1d22ad09b379b85da74702f323d8aa0f91a41db42b8f798288b03f91700c50c0c55daea3f023caf81ec118c41b349f585147766b328e780f51af553106e378c02728c443c5d635bd513454e4653719a7f75b40f17c07a1a577f3cc93a6791088cc4b03d27589aa45cb26b54b64a1063697f259ad4bc7d2f26d808e2aebeab41d356c3182f3e50a6d64d524d2a7fe619e0709da68125c85890f64184d27c5409f4685b07d781eeafbce10ccb8c976a9256529f95570b8d551ea18672020f7101c7abfca228a875a46b784533b5afe37a52be136c3e1d5c75e2091e0eebf7a51fa7c88d7707f6f4ee6cde6aa37e8c3b09b084d7a0f8a0615c685fdc1b412112c873e7766a95d172490799ce994571d712242d116c3e9dd3905ca23258ff2fba7e1ad8026605f46bf9ab64ecf59b41d6da8fed77c2a7a94f46cbc83dcb767"}, &(0x7f0000003140)=0x1008) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003580)={0x0, 0x4f}, &(0x7f00000035c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000003600)={0x0, 0x401}, &(0x7f0000003640)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003680)=@assoc_value={0x0}, &(0x7f00000036c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003700)={0x5, 0xc4, 0x1, 0x2, 0xf565, 0x9, 0x68, 0x3f, 0x0}, &(0x7f0000003740)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003b40)={0x0, 0x3, 0x1800000000000, 0xffffffff, 0x1, 0x60}, &(0x7f0000003b80)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003bc0)={0x0, 0x38}, &(0x7f0000003c00)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003c40)={0x0, 0x7c, "b35c56ac30b1c831ea690c7ed90254a771fed25273aa5cae10df68089eabdb1c45836117985095490a4e5d6806e8d4b75ce35e115ca2b74796f75ea774b202f95077bd7850e91915b2fb7044a2791582cb94cf962fdd2238a4e2c311802ace18b92c86a043c67e0114d68521fabe8e91707fe20107729171165b1510"}, &(0x7f0000003d00)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003d40)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003d80)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003dc0)={0x3, 0x22e3125, 0x8, 0x0, 0x42, 0xfffffffffffffc01, 0x7, 0x153, 0x0}, &(0x7f0000003e00)=0x20) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000003500), &(0x7f0000003540)=0x6) sendmmsg$inet_sctp(r0, &(0x7f0000003fc0)=[{&(0x7f0000000000)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000040)="47aaae80e52a4f7f3305a6da404fa3621cabf7a48830c8fdeaf3079a2f70c3f614496c52ba30cf4f719bf6fd29163266cdf731d1a6048713556b07aa499e7285055946d0ad04a95e852fe43d94bfdac757a479b29cc7ae0c091467", 0x5b}, {&(0x7f00000000c0)="842600e8843a4899c96a6a785ee1add93237182e36480ecd8294998837ee563c1ef7e4e6522ef765c93c5fd1c88211605b7bd21e40126c13dfa99befe709044f6300d0ab63a0acd340f9f9b99c82d01e90d7f952752c3a11c4b1934323dc1e8ebd982e07e0f6b531d01a", 0x6a}, {&(0x7f0000000140)="bdb4128aee23a110175d9ab6ed62493c14546a461f7069dc6f04db90833a23862bfba1c1f1ee54eff676f8bd6d8897101b3f6360fd25f44b832e2c5db73b563bb49c7ea4c06061dd052bd5785eccec6740f137dd33ad6e96ea623655f057811a832edc6c14cb090f3502ea56cf399a822c769796af7bfb26fc5c5c2e3ed03a63a1c65c30eef8450133636b4086b34d6743d5207d0a3d0be0ed83d70a1bf47f35fea827c3fc2a96713daf9bd0c67e0e3b1fcd666cba80823336d1911b9d5c37ea9ef3f48cd16b7ed9f83a785fa1b588ee1495fffb78539112aa6b318396a85cc4e9314b6d6338f2b4d707", 0xea}, {&(0x7f0000000240)="5bcd662ad987d2d25d044736476733976b3b570f627c051bfa9002d0e5e9d16bf9a14a1042a7c9492cde4031bde6e5a809574ada1f0c1c652fe72b464d9b108ca04661092b4fa8bd683627f41edb0c7f", 0x50}, {&(0x7f00000002c0)="a7ad20ccec1adbc2eeda6aab1a7b60e92da62789167f16ae974bd471176e420138d2b72b502461f65e698f196d68a498ce0322c081aa25a4458dba943a8c61c87427ea4eb4", 0x45}, {&(0x7f0000000340)="9c73300456fb4f65e444344110e5ceff4a40efafb348969006e6530d1d1670216d5ab6d7910c07d218de733d98d79886f33ee0de906acb9f15f0a9321df67d9f214e7a64077896a3b0b2a2f2493c92fe5771d81fc9e87c09003ab8d2512abfd53fab358b5c07f832a3b2712b209bcf9364", 0x71}, {&(0x7f00000003c0)="ee1fa163bbc545c50c8761040976337e7e5535b52b04c38efdb8b92412de7654ffdc4e9aa858721392530724c4fffd804429fac452a44632e3235b7f66ff938fe7fa6f51859900fd8bfc6e399461889d2159edd0307d88cb893f5aaab20ac9ced120ddea9655d3ea5b3a1304a2b8bfaea86f2704d18c3e", 0x77}, {&(0x7f0000000440)="21717094cad2ce6e6aa9f0a2c71efaffc481729879933b04b352a715f8d890674dafb11f65e7", 0x26}], 0x8, &(0x7f00000005c0)=[@sndinfo={0x1c, 0x84, 0x2, {0xfa, 0x0, 0x9, 0x80000000, r1}}, @init={0x14, 0x84, 0x0, {0x5, 0xb2, 0x9, 0xffff}}, @init={0x14, 0x84, 0x0, {0x1, 0x81, 0x0, 0xfffffffffffff000}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x200, 0x118, 0x0, r2}}], 0xb0, 0x40}, {&(0x7f0000000680)=@in6={0xa, 0x4e21, 0x19f, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c, &(0x7f0000000c00)=[{&(0x7f00000006c0)="b46a96824bcb1eecc4da855dcecb3edc97cf0554f0590b878ceb478e5a553ab4dbaeb8a28bd78ce0661691248340e3e2e97c958d18315b1b665d584286a157c011206a7ff7493704d04a4aa881eaa8c06eb21710323cedbd", 0x58}, {&(0x7f0000000740)="5c54688b740e4052a279ac139cb8624782e73ecb54c6abfcb632f36fa89b4e255295685c407cf9935e86778b952e58562222c42a90a81dbd081d5547027962826cd4c325426cca4da1d2109b9bac1355644e1d7976cb33075884229a7416aa759ba564f1a15797f72ac56a393bcb261649f2eb6a8c380ab3ee91558f7dd372338288f0933dd3060e70c9a71483c505e1abbe8543e20168d73876f445f08be819d9d25224bf248b9c04f36ee0331f219450fffe2423d7d0a28938e5069064b1d061e662d842715b16243a0a1b5dcf168aa300b26d33b108da8b063d342ffff3f9699949483fe0632ea68f526ad5a24d4981b4c1eca0ea4ff81a", 0xf9}, {&(0x7f0000000840)="7de337015c47b8e1164c315e8f0c05e163b975882f38b7ff1a963edd11737f63436970a2bd8196ece1841375546cde36c5fbe7e87546c405fd27134a67fe07761952b428581aa4955da424e421715ac56b40da09cad01c85e38a2a63297e54859b56bba5e4141af54cd99e114e8c852b8516e23deeb996ef8180a69cb00611c1c98e6f2dc7314fdf4ff98eacee7cd4ca5ac915f192fd362eea2d861eddcfa6800ff297196f3126ea11863aa6a46342e5249c5809770da9074f05dfbd44ff6b165b920cd03be83398f84ef935f62c799fc8", 0xd1}, {&(0x7f0000000940)="c943445502e764ecdaac27950d1c7e4c31987ce88c42fdeb209752c7f68d6476869c8bb819c29e50884fa3531fbf1a3ed2b179127379455555e57a65a4f069a81186ba16841ff3e30163e3fc5eeceb4561d0be930c3acf71ed95b3ff56ef24d08634e205d6d0c46d8f0ae1840f92e1614441b7cc655dbd3834b4e7f551ae1e23ff72009c8e3e1d12d7fc32a497b229e6d3", 0x91}, {&(0x7f0000000a00)="38a7faf2cb7d05a22b682154b80327cc53e64913859ac78080f4d4216508", 0x1e}, {&(0x7f0000000a40)="22f230fe7939fa367d9d57f8e6c54feaf6796ff8174cb40cd21ccdd32c975e66c15c7156f8d3bfafe0411bbb05ec7ebe4e9f60dcba41fe2885dc5a3b47cda41c719aa9a69cd7e80a6aa55126b823192ed49e243158ad238781091d9c42c54ccc34e840bb6bfa4a75ceaa90e2832edd56022b6e4466c2590e470de7184d8f606fdeddd8e6", 0x84}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000b00)="b29ae5ef7bba1f2ae70d3a3784ec14e7cd669989a9d6b6f9232c54b9b2d84ba5eea20ae7489c9b5c5cc3c8d6a5331d51a393b56bd82d163545cfc9418b7bd567538c65fbc7ecbd1f21cf1de7e772ed5465d6845a12059a3f1ac36b53a11a9632714c1cc01e0f3694f3bee32e6dde3f12b2854e3421847d45ca88fb7091210261f6d43f7aab4bc26e550725e6db83920813bf3470520101cfdffe02a79ad6f5cca8202a5eaf4045c0b7cb79a6253cab90853b96dc00e7867cf8e9836426b898ee4e3790088b486967b4", 0xc9}], 0x8, &(0x7f0000000ec0)=[@init={0x14, 0x84, 0x0, {0x8001, 0x80000001, 0x1000, 0xa530}}, @sndinfo={0x1c, 0x84, 0x2, {0x401, 0x9, 0x5, 0x8, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffff, 0x5, 0x8, 0x5a, 0x9, 0x9647, 0x5, 0xb7, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffffe, 0xe16, 0x4, 0x2b67, 0x7, 0x3, 0x4, 0x46, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x8006, 0x401, 0x106fda24, r6}}], 0xdc, 0x44000}, {&(0x7f0000002000)=@in6={0xa, 0x4e23, 0x200, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f00000020c0)=[{&(0x7f0000002040)="a685836fa0a6986ebbfc813e643a59c7943f41c58f720f4a46bfcdf3352896966a11e4c3bc1c7e2e86d9bf4cfb11e96511e4f266a6d7e0b87aba3111a49863950d71f4d9c1ec0df5635fcac07ae8b095345a5d93a42c1bce711777a96b6f7b4cacc2e75489161ef2b1db6ac9e8d87dae69f0503d", 0x74}], 0x1, &(0x7f0000003180)=[@sndrcv={0x2c, 0x84, 0x1, {0x4, 0x200, 0x8200, 0x80, 0x8, 0x7fffffff, 0x1b4, 0x5, r7}}], 0x2c, 0x20000050}, {&(0x7f00000031c0)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f00000034c0)=[{&(0x7f0000003200)="f4801b72b4d96ad9defc578f1412c3efa3e12586719d5591079f2751fa4b6a427c97b33e19473275239494700b950a43e29f3c2da2e1c5e05a5aba6bd3369878c52c7f5d70422714a1d9590e45eb2a0e2d8bc03ad5a8523edb916bab197476e870d28bdc23302b1bfeadda51a66b84a27230db6b6b822725b9eea7e4124d5b99112b1fffeed99e90b432d23eb24cdb86796ce3b3d3fc60b148b63a4c238c7982c8ad353caff8b36f046b", 0xaa}, {&(0x7f00000032c0)="70a40a2cf08da9546198e7a9964aadfe4b74cc5871cae08614dca23a0bcb7867c7a88c9f34cb71077af08aa6a0af491846e911b2c776a100ca3b76240c90fb71f8474efdde2d5deaed5026704f42dcb5c5a73f7d257a948acae5c30ee7e5de6ab4eaed0c5d6e39791afcdc5efdb7a66720b830781a335ba80f22dce70113f0e81757fa0d33a062ab5ddb60f6905833ecc2530b757671184c7e5137f6e73ed27b93fcfadc3d9b623caea5970c7ad9f30006a02c1c8a352c65b1c974e6", 0xbc}, {&(0x7f0000003380)="a2f3776578495dfa7dd1a84ae6777f9fb410e998c432ee3903ced9eb115110a4a2c51a7e7ede8df7358d63c3fd7137b3947046bc274499d6f26dc33715aed90ef7d992a93cf6fbe697310bbfc56b387a14da219a", 0x54}, {&(0x7f0000003400)="9da962fb3f7aff07ca8d5bca790a3feee3f925273d982fdd950a021d92a9df4f810993d0280cd078651b004395cfc0823237c587ceb0e6ad0dcf40977a45c25d87e4432370ea12db83606e63f43c0de9db3d9f240467ce5766055701ad8600b1", 0x60}, {&(0x7f0000003480)="a83f433e216c51f95e8814a1de90d761f2f55e5ef2369c1f8098e6eed42587c894ce67e0b7175d832b79e002b722807a375237b3e7a23525d59abb", 0x3b}], 0x5, &(0x7f0000003780)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x0, 0x3f, 0x6, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x0, 0x0, 0x400, 0x3, 0x8, 0x8, 0x1000, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x2, 0x10000000000, 0x7fffffff, r10}}, @init={0x14, 0x84, 0x0, {0x6, 0x0, 0x7, 0x9}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8008, 0x100000001, 0x1, r11}}], 0xdc, 0x20000011}, {&(0x7f0000003880)=@in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xa}, 0x101}, 0x1c, &(0x7f0000003b00)=[{&(0x7f00000038c0)="3a38f1202080dc9d14050237fac2cf8714908985a9a2045e96d32913f1787d2daf3988c04342ab035858cbc1dfee5c8f76f5bdf43aefdb9543bc967279d150614001d113b16a5219ea78e5f7e695b3a97e47a372f78f34df6d", 0x59}, {&(0x7f0000003940)="4c6797", 0x3}, {&(0x7f0000003980)="3e92c87b888d5589fcbfc1918afb5c44e3383076c552efa846576c0547ae5a63ce22b6530bd82b499346eeb88eb7b05e98378cec96b33148508f5cd7fe4d6197a4d98f7291b2c92fadd2809fe13797262679f9ce0c054c70c6997f3545ec58652d9dad4bd9e50f5b4d2b781fbb5f5e3582fbd9c417af78", 0x77}, {&(0x7f0000003a00)="e3014c308438e425fdffc88a88a73e11366b2fff464add1cdea77433a886decd01306d168390ce072e0abea39373979708226c3169d467c89d2c2e2e095b1a3c380969065229d4de163d0f855b973f06d51667355dca768c384d2a9fd4190cf64eb729b3168a7b100fdbabc95f77a32a1123772a902fd38cb9e1d4cad3eacd503caf99de88cbd87f19023918e6ec8eed855e1dccdd9f24df45a5920b598b05459bc2c8eb068169ea8078121eba3300e1dd7047c551ba6f728ec8aa2fb2aa56b038f68d84fa637c6e0e333fe3d9be3d9cf75ee7af9c98f359", 0xd8}], 0x4, &(0x7f0000003e40)=[@sndinfo={0x1c, 0x84, 0x2, {0x80000000, 0x8000, 0x4, 0x90c, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x6, 0x2, 0x2000000, 0x8, 0x3, 0x1, 0x5, r13}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0xfff, 0x8000, 0x80000000, 0x0, 0x3, 0x0, 0xfffffffffffffffe, r14}}, @sndinfo={0x1c, 0x84, 0x2, {0x100000001, 0x3, 0x97c, 0x400, r15}}, @init={0x14, 0x84, 0x0, {0x4, 0x7ff, 0xa1, 0x7}}, @init={0x14, 0x84, 0x0, {0x55, 0x9, 0xff, 0xffffffff}}, @init={0x14, 0x84, 0x0, {0x4, 0x6, 0x80, 0x80000000000000}}, @sndrcv={0x2c, 0x84, 0x1, {0x200, 0x2, 0x5, 0x2, 0xfffffffffffffe01, 0x3, 0x0, 0x8000, r16}}], 0x160, 0x1}], 0x5, 0x800) 2018/03/24 20:34:29 executing program 6: r0 = socket$inet(0x2, 0x80000, 0x9fc) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:29 executing program 2: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f00000002c0)=0xc) mmap(&(0x7f00001e8000/0xd000)=nil, 0xd000, 0x0, 0x44031, 0xffffffffffffffff, 0x1000000000) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8)={0x0}, &(0x7f0000f5fffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r2, 0xbb, "e8de3063212e8198a4e7d60eec436fb4b76d58cd49268f7a8184a18edb331eca7c2fa4a69b936291a75b24ea94d495e022c3f2bc677fdcd398128a9d884f20d0c8a4d021a228fea3da3761acd33772282b59ab67d4ee5b407f8d576f729d625abb56fe4563ff6af49eb9ed7e072e7db8feb517c4907ff6a571fdaf177456e0fb27c088da0e803920ccc32710e4462b9f4448af3efcb95ae5f793c7b2ad2e2992ff2da1969880f0079f5bb57e9a1257ff5a249e0608a812e5037ec8"}, &(0x7f0000000100)=0xc3) 2018/03/24 20:34:29 executing program 7: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000140)='vmnet0:systemwlan0^[eth1,keyringkeyring.$ppp1securityvmnet1posix_acl_access,wlan0])wlan0\\],vmnet1eth0md5sum+\x00', 0x6d, 0x3) prctl$getreaper(0x2, &(0x7f000026c000)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TCSBRKP(r0, 0x5425, 0xc) 2018/03/24 20:34:29 executing program 5: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021bff8)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28}, {0x6}]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000000040)=""/147, &(0x7f0000000100)=0x93) write(r0, &(0x7f0000000240)="784756eafc50460549a61a8aad323a3b54ce718dcce5e65a1c572a8f95b0c722b5d63257f8cea7a1eb9b85d8094bec34d2b53805692211ca22990415a77e2f9509823e82bd492bfea879133b4c89aa82fb8c22decca434c31f8d707786be4e7472858ccb8263461a1ef23bc772cf12760dd613faa14bf1838035e7d2dbd687b5bf1ee6040000009fa94d5ed990b18582ae1aab372cf5735b7ab0b2d3562e714e1ecdecaee9c0de77fb2824ca9e1163199410bbf65a195ec20e280a32d53575d6f7ef70634dd97e498c03ede1831eabe8c59ea185af4c", 0x51) 2018/03/24 20:34:29 executing program 4: r0 = socket$packet(0x11, 0x2080800000000002, 0x300) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8) getsockname$packet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x14) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40d80, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000040)=0x7755) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000001c0)=0xe0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) r5 = socket$inet6(0xa, 0x200000002, 0x0) sendto$inet6(r5, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000d6bfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}) ioctl$VT_DISALLOCATE(r4, 0x5608) 2018/03/24 20:34:29 executing program 6: r0 = socket$inet(0x2, 0x1, 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:29 executing program 1: mkdir(&(0x7f00007dcff8)='./file0\x00', 0x0) chmod(&(0x7f0000ad3ff8)='./file0\x00', 0xfffffffffffffffd) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000005c0)}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r1, 0x4, 0x1f, 0x4}, &(0x7f0000000340)=0x10) openat(r0, &(0x7f0000000180)='./file0\x00', 0x200000, 0x80) r2 = getpid() r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sendfile(r3, r3, &(0x7f0000000080), 0x102000004) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x7ff}, 0x581d31b4a2963c5c) ioctl$LOOP_CLR_FD(r3, 0x4c01) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @remote}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r4) getpriority(0x2, r2) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$ax25(r5, &(0x7f0000000080)="4592eb8c8206d4bfcab514bcfabdf348a4ec0b7c8038", 0x16, 0x4000000, &(0x7f00000000c0)={0x3, {"aa82f9760a9a54"}, 0x100}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) 2018/03/24 20:34:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x4, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x8800, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) sendto(r0, &(0x7f0000000040)="f26838f3311e4515a8f183675fe18a30e14777010c5f8bc9c305ceb4bfa1593aa649b0fab3968343f8e9c9082a6de6c1bdd3a64631ea401bfde258bc07846ddaa213a56d4d9a78c9a430bd1dae466da6e4d6604e0a4b2af61c263f409b3d0c5cc4d1f05c9ca64560", 0x68, 0x40000, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x99, 0xffffffff, "6288e97e1c929e85813069ad01b02f25784c47d2d32bd6c11e74c6ff5293ebd73442e76ac747c9895ed781f4fa7ffa8592664dd7da8e0479d6c2fc118c1197", 0x1e}, 0x80) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) 2018/03/24 20:34:29 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:29 executing program 6: r0 = socket$inet(0x2, 0x6, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:29 executing program 3: r0 = gettid() unshare(0x28060400) exit(0x0) r1 = syz_open_procfs(r0, &(0x7f000000b000)='ns\x00') ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) fstat(r1, &(0x7f000065bfbc)) 2018/03/24 20:34:30 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x1c, 0xa, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {0xa}, [@typed={0x8, 0x1, @ipv4=@multicast2=0xe0000002}]}, 0x1c}, 0x1}, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/24 20:34:30 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000140)=0x800, 0xfffffe03) sendto$inet6(r0, &(0x7f0000000240)="040000005c257fbad8e9efe13c6d346368aaf7e783f7a87e7b1e3be9bc87a1fabf715b4bcb4e9f39e07c4b4ff12ae803d984e2fcc313a7301854fe6224bdb4246bc945e2b379c7cefefc5b97efd9c658e15f33d25145824e565ce669af8b935d56f1d564100863f884fedfced205fe0034a1b12d80394725fcdb9cf26ccb5b5b993fbf036480e1884d0f23a2ac3ed8c33942824142682d67d8207efc843d5cff1adffa780197c5cd706045eb64d7f624f277ded48302a647893d95e56426fd98fa2dc0d36376b992b1f7030dd060bf7466ac8f4a14", 0xd5, 0xfffffffffffffffc, &(0x7f0000005fe4)={0xa, 0x800, 0x1, @dev={0xfe, 0x80}}, 0x1c) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="e9ed6a17dc1499b1ffb426c6388bfe32d7afd60552c439f5d70da3c31e845689db984c1e653c61cfc69982483819c7d94e3f68f761a125786ecd22d28ee08ed0be05d5f9b8b492b34d09acf69d79ff73ea82335ff89d14a921f023873bfd00a5a53c2c407e0e634af91aa2b4d776a9645bc7a5addaebd6836758591f4f00d46f21f247c830a2722de4dba8b668a6558be68f1a42f370a66480de73abd542b8", 0x9f, 0x0) r2 = add_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="db3a520f13debf7ee807bdaf59d4f3c71086b1c1078c0212d25e3ebaf36262bfbcd2df49f17ec066dce0bc5ccdd9bea22ac37d4f3d1fc4a3", 0x38, 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) 2018/03/24 20:34:30 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x4e23, @loopback=0x7f000001}, 'syz_tun\x00'}) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x5, 0xea) 2018/03/24 20:34:30 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/keycreate\x00') write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) fcntl$setstatus(r0, 0x4, 0x40000) 2018/03/24 20:34:30 executing program 1: r0 = gettid() ioprio_set$pid(0x2, r0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns/mnt\x00') ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) setns(r1, 0x40000002) 2018/03/24 20:34:30 executing program 3: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:30 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:30 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) prctl$setname(0xf, &(0x7f0000000080)='\x00') ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'teql0\x00', 0x80000000}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x5, 0xea) [ 98.128058] audit: type=1400 audit(1521923670.153:141): avc: denied { create } for pid=22147 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:syslogd_var_lib_t:s0 tclass=key permissive=1 [ 98.152481] audit: type=1400 audit(1521923670.183:142): avc: denied { write } for pid=22147 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:syslogd_var_lib_t:s0 tclass=key permissive=1 2018/03/24 20:34:30 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) write$eventfd(r0, &(0x7f0000000080)=0x1, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x3, 0x2) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000280)={0xf20, 0x3ff, 0x1ff, 0x8}) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x200000, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000180)={0x9, 0x1ff, 0x401, 'queue0\x00', 0x4}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$EVIOCSFF(r3, 0x402c4580, &(0x7f0000000100)={0x57, 0x80000000, 0xffffffffffffffff, {0x81, 0x3ff}, {0x3, 0x80000000}, @ramp={0x460, 0x0, {0x5, 0x8, 0x9, 0x2}}}) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x5, 0xea) 2018/03/24 20:34:30 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x6, @perf_bp, 0x0, 0x0, 0x4, 0x0, 0x0, 0x40000000}, 0x0, 0x0, r0, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000140)=0x5) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3bff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x2021000, &(0x7f0000000040)="2180307eba7ed242a2991db4041c674b17675c7d1b283d831f436348c509f45085618dc04fa10dadea0001a61cb1be40c37ee897aecf9b0a6896a40efc6f69cbb25f133539b9ccbbaabe5b7ebc2395983263bc03e8129baac33a5ed79d4cd93739bc5b83fa0b9b8172716a3b45e3f317629d54039774bc15c7a334d889cea89517dc59f53de8a2b9f94f95b918a6589227fccdf1498aabf756ad7e6c22610fb48371bf47cc6d0f3f1784ed7ed4a56f403b47e71164fab5ac3545e361107b7d073840701f775bac2ff3b7d4c676") accept4$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/03/24 20:34:30 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x3) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x0, 0x2aaaaaaaaaaaab7b, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="5124b9df8522"]}) 2018/03/24 20:34:30 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x9, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f000047ffd8)={0x9, 0x0, 0x27, 0x0, "050098f653f40001577f000000142cdec6000c4399584aafed92771f398f405e"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="010405003720c39d2c8baaaaaaaaaaaaaaaa"]) 2018/03/24 20:34:30 executing program 4: r0 = socket(0x5, 0x7ffff, 0x50001) write(r0, &(0x7f0000000100)="240000001a0025f0006bb484feff001c020b49ff6e10b500000700eb0500030001000000", 0xffffff3e) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x14) r2 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x124000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@flushpolicy={0xf4, 0x1d, 0x800, 0x70bd2c, 0x25dfdbfb, "", [@sa={0xe4, 0x6, {{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e22, 0x1, 0x4e24, 0x1000, 0xa, 0x5edc23afa4cba67f, 0xa0, 0x8c, r1, r2}, {@in=@broadcast=0xffffffff, 0x4d6, 0x6c}, @in=@multicast1=0xe0000001, {0xff, 0xd8, 0x101, 0x5, 0x8, 0x4, 0x80000001, 0x7}, {0x4548, 0x6, 0x3, 0x1}, {0xdf77, 0x4376d7a7, 0x8001}, 0x70bd25, 0x3505, 0x2, 0x2, 0x1, 0x20}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x815}, 0x10) connect(r0, &(0x7f0000000280)=@in6={0xa, 0x4e20, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x80) 2018/03/24 20:34:30 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b6, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:30 executing program 7: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6400, 0x1e0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000080)={r2, 0x8}) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x5, 0xea) 2018/03/24 20:34:30 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x181000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) setsockopt(r2, 0x111, 0x0, &(0x7f0000f27000), 0xcb8cf6) getsockopt(r2, 0x5, 0x7f, &(0x7f0000000000)=""/47, &(0x7f0000000040)=0x2f) 2018/03/24 20:34:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)='\x00', 0xffffffffffffff12, 0x20020003, &(0x7f0000000540)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000280)={0x3, 0x7ff}) r2 = memfd_create(&(0x7f00000002c0)="2f2e003d12594753e0ce7f437f37196244c369005182697d758357da898253da615ddb1ddab7efe86d01c2d7be827454294e800cbcf186dd9ce1ef5c3b1626695b5cc762f2abab51543cc04542516807d10000000000007b61ed35ca3f091ce2f7db3b657b46800e9d6e27eb96c466e169ca7f8afa511ff29abaa77852c3be060cd16b8a2ca2577b340d6949b5bc0ce86072540c09582b10dd68cb17bc96a0a7416fc89261f39ba5eccedffcd7fab7e5420dd35eaac3b7fc654447a93de8425d192de4c9382673d91e753b737e76b9ad135a5caf6d", 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000400)={0x2, 0x3}) sendmsg$netlink(r2, &(0x7f00000028c0)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000dc0)={0x10, 0x2f, 0x10, 0x70bd2a, 0x25dfdbfb}, 0x10}, {&(0x7f00000005c0)={0x126, 0x26, 0x0, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x8, 0x3f, @u32=0xa8ee}, @typed={0xc, 0x1c, @u64=0x7}, @nested={0x8, 0x66, [@typed={0x4, 0x8c}]}, @typed={0x8, 0x88, @pid}]}, 0x34}, {&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1}], 0x3, &(0x7f0000002800)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0xa0, 0x4000000}, 0x14) sendto$inet(r0, &(0x7f0000000b80)="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", 0x217, 0x8041, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockname$ax25(r2, &(0x7f00000001c0), &(0x7f00000003c0)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@int=0x80, 0x4) sendto$inet(r0, &(0x7f0000000440)="92a115fc7ee6", 0x6, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/24 20:34:30 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000000c0)=0x8, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x426801ff}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffc}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) socket$netlink(0x10, 0x3, 0x0) 2018/03/24 20:34:30 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) 2018/03/24 20:34:30 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:30 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000ffb000)='/dev/urandom\x00', 0x0, 0xfffffffffffffffe) write$eventfd(r0, &(0x7f0000456000), 0x8) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:30 executing program 6: r0 = socket$inet(0x2, 0x6, 0x100000000000004) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:30 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:30 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4000000000001) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) sendmmsg(r0, &(0x7f000000e9c0)=[{{0x0, 0x0, &(0x7f0000003200), 0x0, &(0x7f0000003240)}}, {{&(0x7f00000032c0)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004700), 0x0, &(0x7f0000004780)}}], 0x2, 0x0) 2018/03/24 20:34:30 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b6, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:30 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffffffffffe) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000040)='vboxnet1,)-eth1\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}}, 0x4, 0x3f, 0x1, 0x9, 0x90}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x200}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0xc0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000017effe)='&\x00') mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) 2018/03/24 20:34:30 executing program 1: madvise(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x4) 2018/03/24 20:34:30 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x183042, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x50) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000ffc), 0xc7fda99635440eee) 2018/03/24 20:34:30 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_settime(r1, 0x0, &(0x7f00001c9fe0), &(0x7f0000d7efe0)) exit_group(0x2097a) 2018/03/24 20:34:30 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:30 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_settime(r1, 0x0, &(0x7f00001c9fe0), &(0x7f0000d7efe0)) exit_group(0x2097a) 2018/03/24 20:34:30 executing program 1: syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x4000) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x1, [@random="fd7ff96905d1"]}) 2018/03/24 20:34:30 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:30 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f00003d0ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000fa1175)='/', 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x840, 0x40) 2018/03/24 20:34:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x17, &(0x7f0000000300)=0x5, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="f0000000110000002bbd7000fddbdf25637279707464288e68613235362d617678290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240000000000000000000008000100200000000800010061040000"], 0xf0}, 0x1}, 0x24000000) sendmsg$nl_crypto(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/03/24 20:34:30 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) timer_create(0x6, &(0x7f00000000c0)={0x0, 0x27, 0x1, @tid=r0}, &(0x7f0000000100)) mq_open(&(0x7f0000000040)="db76626f786e657431257d5b706f7369785f61636c5f61636365737370726f6300", 0x41, 0x0, &(0x7f0000000080)) 2018/03/24 20:34:30 executing program 3: prctl$intptr(0x2f, 0x1) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = memfd_create(&(0x7f00000003c0)="d4f9d9eef8c8aff6b836cc863f24532aa55ab425236e8f80abb84c69931f332287938e5d18145d2844768bb887a879a5cb01eae1f57347732171e6d2aa8079b456731ae551d0938cfc2851538adfe8403d5e05f15fb5418dc886bfc26e52d9d1f1aa40d999f1af44ec15e4f270523d73e108c2490d04013d7d05527e2d71171862ecdeafa95b6101255047538a0011ae2f653d7b4fe6a3ff5266ac6a147cf5e64ee825a11f", 0x5) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x1000, 0xfffffffffffffffb, 0x89, 0x7, 0x0, 0x81, 0x20000, 0x2, 0x8, 0x8, 0x7, 0x2, 0x8000, 0x1ff, 0x4, 0x8, 0x7fffffff, 0x9, 0x2, 0xfffffffffffeffff, 0x6, 0x0, 0x5, 0x8000, 0x38e, 0x0, 0x6, 0x0, 0xfffffffffffffff8, 0x401, 0x0, 0x8, 0x2, 0x7, 0x4, 0x1, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x8000, 0x1, 0x1, 0x7, 0x4, 0xffffffff, 0x5a7}, r0, 0x10001, r1, 0x8) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:30 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) lseek(r0, 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="00fd7646bb4a69e830fd964d23efb558f42e7297c1d1f27d9f3d38b87ec96cb4491415f89da1a0a119b12820957858fb0549a9b995c1ec24b4c57037e806ecbe5d20bff785901b3bbbb3f88dececb5402f479119894e0c50d0e0f542a2a6d7ed4809159544503408c49ef3365db100b39e816df4a36644f8968ac23bac5dd336f75a7924212a", @ANYRES32=0x0], &(0x7f0000000140)=0x8) fsync(r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x3, 0x10, 0x1000, 0x401}, &(0x7f00000001c0)=0x18) 2018/03/24 20:34:30 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b6, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:30 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000002100070700be000009001c010a0000fcffff08000035e1f2050011800041", 0x22) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101080) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/03/24 20:34:30 executing program 4: ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYRES64]) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) socketpair(0xc, 0xb, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r1, &(0x7f00000001c0)=""/223, 0xdf) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040)=0xffff, &(0x7f0000000080)=0x4) 2018/03/24 20:34:30 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "73797a5f748a5c6fd400"}) 2018/03/24 20:34:30 executing program 1: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setns(r0, 0x4bffffff) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/218, 0xda) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) sendfile(r1, r1, &(0x7f00000000c0), 0x1000) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)=0x1) r3 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x402, r1) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000480)={0x0, 0x101}) execve(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000280)='nodev\\cpuset@\x00'], &(0x7f0000000400)=[&(0x7f0000000300)=',\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='eth1ppp0\x00', &(0x7f00000003c0)='{-trustedsecurity/[@keyringGPLwlan1\x00']) fcntl$dupfd(r1, 0x280000000000402, r2) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/6, 0x6) 2018/03/24 20:34:30 executing program 7: r0 = socket(0xa, 0x2400000001, 0x0) r1 = socket(0x9, 0x805, 0xfa0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000901ef8)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x5f, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff8001}, 0x1c) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e) close(r0) 2018/03/24 20:34:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') connect(r0, &(0x7f0000000000)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000180), 0xfffffffffffffefd}, {&(0x7f00000001c0)=""/106}], 0x2000000000000388) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:30 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001440)={'broute\x00', 0x0, 0x4, 0x78, [], 0x2, &(0x7f0000001400)=[{}, {}], &(0x7f0000000180)=""/120}, &(0x7f0000000280)=0x50) r1 = socket$inet(0x2, 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000013c0)='./file0\x00', 0x18004, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001380)={0x40000000}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000140)=0x50) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000014c0)={0x0, @broadcast}, &(0x7f0000001500)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001540)=r2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) recvfrom$inet(r0, &(0x7f0000000340)=""/4096, 0x1000, 0x40000042, &(0x7f0000001340)={0x2, 0x4e24}, 0x10) getpeername$inet(r1, &(0x7f0000001580)={0x0, 0x0, @broadcast}, &(0x7f00000015c0)=0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @local, @broadcast}, &(0x7f0000000300)=0xc) 2018/03/24 20:34:30 executing program 5: socketpair(0x1d, 0x0, 0x40, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000480)={0x8, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, 0x1, 0x1, 0x81, 0x10001, 0x1f, &(0x7f0000000440)='sit0\x00', 0x20, 0x4}) r2 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f0000000200)=0x4) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0xfffffffffffeffff}, 0x88) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x5, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) fadvise64(r2, 0x0, 0x0, 0x3) ioctl(r2, 0x2, &(0x7f0000000340)="fafdbcb3448d9ce0b77c0cce5f84bda0621e67c3c0f4508c464080791f14a7498770acd28c36d8bfe7f3994cfe278b185ff49256c42647221873ae628f5d1e06a9125bae04b6c2261ffbb8b445f82318c299527f11a603b9c3b5b3dc3b9c85a8395b2a99594f3d7a8e3fedc40f2051f08f0daba645dd3beb05512aa1566d6c64f0641e") ioctl$TCSETSW(r2, 0x5403, &(0x7f00000001c0)={0xce, 0x9, 0x6, 0x401, 0x9, 0x1, 0x4, 0x2, 0x80000001, 0x8, 0x7}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000240)=0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x4, 0x401}, 0x8) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, 0x400, 0x2}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 98.401777] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=22259 comm=syz-executor7 [ 98.422098] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=22259 comm=syz-executor7 2018/03/24 20:34:30 executing program 4: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) prctl$intptr(0x6, 0x100001) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x5, 0xffff]}, 0x8) 2018/03/24 20:34:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x6, 0xe9e, 0x8, 0x7, 0x8001}, 0x14) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000500)=0x7, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0xa, &(0x7f00000000c0)=[{0x9, 0x3ff, 0x9, 0x7}, {0xa58a, 0x40, 0x3f, 0x100}, {0x4, 0x2b8, 0x8, 0x200}, {0xb2, 0x4, 0x0, 0x6}, {0x3f, 0x2, 0x4, 0x3}, {0x8, 0x4, 0x70243eed}, {0x401, 0x8, 0x2, 0x8}, {0x101, 0x1a6, 0x7fffffff, 0x6}, {0x9, 0x7fffffff, 0xe1, 0x10001}, {0x7, 0x9, 0x4, 0x10001}]}, 0x8) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e1e, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x3fffc0000000000, 0x1, 0x8000, 0x20, 0x40}, 0x14) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) shutdown(r0, 0x1) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:30 executing program 7: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='teql0\x00', 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8b94, &(0x7f00000000c0)={'bcsh0\x00', @ifru_data=&(0x7f0000000000)="355ea8caa1ebd291de28173c580eebc90dba37f5d6920f3da564c9d20a196aae"}) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:30 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b7, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:30 executing program 6: r0 = socket$inet(0x2, 0x2, 0xdfffffffffffffff) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x15, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:30 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r2, &(0x7f00006b2000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) pread64(r0, &(0x7f0000000080)=""/89, 0x59, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in=@rand_addr}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) read(r2, &(0x7f00000002c0)=""/4096, 0x1000) getsockopt$inet6_mreq(r2, 0x29, 0x118, &(0x7f0000aa0fec)={@remote}, &(0x7f0000067000)=0x1ff) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/24 20:34:30 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x0, &(0x7f0000a47000), &(0x7f0000fe6000), &(0x7f0000fe6fc0), &(0x7f0000fe6ff8), &(0x7f0000fe6ffa)={&(0x7f0000c27000), 0x8}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0xfffffffffffffffe, 0x2, 'client0\x00', 0xffffffff80000007, "f132f31651d8ed7e", "7992a906f111b476ca49a9f65f486b7488e1cf4a29803a8086d4492ced87d88f", 0x7, 0x8}) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/24 20:34:30 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x80045439, &(0x7f0000000200)) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) [ 98.508423] sd 0:0:1:0: [sg0] tag#412 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 98.517079] sd 0:0:1:0: [sg0] tag#412 CDB: opcode=0x2 [ 98.522278] sd 0:0:1:0: [sg0] tag#412 CDB[00]: 02 00 00 04 02 00 00 00 00 00 00 00 00 00 00 00 [ 98.531131] sd 0:0:1:0: [sg0] tag#412 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.539884] sd 0:0:1:0: [sg0] tag#412 CDB[20]: 00 00 00 2018/03/24 20:34:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = eventfd2(0x7c, 0xc00) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x207ff}, 0xfffffffffffffef9, 0x800) fadvise64(r6, 0xfffffffffffffffe, 0xffffffffffffe4f0, 0x6) ppoll(&(0x7f0000a61000)=[{r0, 0x4000}, {r1, 0x8009}, {r2, 0x4000}, {r3}, {r4, 0x201}, {r5}, {0xffffffffffffffff, 0x4100}, {r6}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r7 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r8 = dup(r7) bind$inet6(r7, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r7, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x182, 0x10000) ioctl$int_out(r7, 0x5460, &(0x7f0000e26ff8)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x8, 0x30, 0xbef, 0xa5}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r9, @in6={{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x587bdbef}}}, &(0x7f0000000300)=0x84) socketpair$ax25(0x3, 0x3, 0xe, &(0x7f0000000040)={0xffffffffffffffff}) syncfs(r5) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) getsockopt(r2, 0x3f, 0x1, &(0x7f0000000380)=""/246, &(0x7f0000000480)=0xf6) r11 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r11, 0x4) sendfile(r8, r0, &(0x7f0000e37000), 0x8080000001) ioctl$sock_FIOGETOWN(r10, 0x8903, &(0x7f00000004c0)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000500)=0x0) r13 = syz_open_procfs(r12, &(0x7f0000000580)='net/psched\x00') ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000140)={0xfffffffffffffffd, 0xffff, 0x7, 0x7ff, 0x6, 0x2}) sendfile(r13, r6, &(0x7f0000000100)=0x6, 0x2) pipe(&(0x7f0000000180)) [ 98.578867] sd 0:0:1:0: [sg0] tag#412 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 98.587585] sd 0:0:1:0: [sg0] tag#412 CDB: opcode=0x2 [ 98.592780] sd 0:0:1:0: [sg0] tag#412 CDB[00]: 02 00 00 04 02 00 00 00 00 00 00 00 00 00 00 00 [ 98.601562] sd 0:0:1:0: [sg0] tag#412 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 98.610323] sd 0:0:1:0: [sg0] tag#412 CDB[20]: 00 00 00 2018/03/24 20:34:30 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f000070c000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0xfffffcae) clock_gettime(0x0, &(0x7f0000001840)={0x0}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000040)={0x5, 0x0, 0x10001, 0x2}) recvmmsg(r0, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/234, 0xea}], 0x1, &(0x7f0000000440)=""/240, 0xf0}}, {{&(0x7f0000000540)=@rc, 0xa, &(0x7f0000001680), 0x0, &(0x7f00000016c0)=""/171, 0xab}}], 0x2, 0x40000040, &(0x7f0000001880)={r2}) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/24 20:34:30 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e21, @rand_addr=0xffffffffffffd40f}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e21, @multicast1=0xe0000001}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x200000001, @rand_addr=0x8001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x12, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, "65716c00000000d800010300"}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/03/24 20:34:30 executing program 1: getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000564000), &(0x7f000009a000)=0x10) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x92880) mmap(&(0x7f00008e6000/0x2000)=nil, 0x2000, 0x2, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/24 20:34:30 executing program 3: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000014, &(0x7f0000b20000)=0x100000001, 0x331) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000100)={&(0x7f00006f7ff8)=@ipx={0x4, 0x0, 0x0, "9afcb45c573e"}, 0x80, &(0x7f0000287ff0)=[{&(0x7f0000b82f6c)='A', 0x1}], 0x1, &(0x7f00001cd000)}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f000089f000)='Q', 0x1, 0x40001, &(0x7f0000278ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) madvise(&(0x7f00006cb000/0x4000)=nil, 0x4000, 0x67) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x509000, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x7f, 0x4) 2018/03/24 20:34:30 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b7, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:30 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001279, &(0x7f0000000080)) 2018/03/24 20:34:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="20483ab818000000803549615d15a9", @ANYRES32=r2, @ANYBLOB="0800020000000000"], 0x20}, 0x1}, 0x0) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x1, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x1f}, 0xfffffffffffffd84) 2018/03/24 20:34:30 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) socketpair(0x9, 0x0, 0x284a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r2, 0x80000, r3}) 2018/03/24 20:34:30 executing program 3: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioprio_set$pid(0x2, r0, 0x9) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00002e7fec)="020000002000000000feff00010000808c000000", 0x14, 0x0) 2018/03/24 20:34:30 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)=0x5) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x270d, @hyper}, 0x5) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/checkreqprot\x00', 0x400000000001, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e21, 0xf74, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, 0x10000, 0x4, 0x7f, 0x1, 0x1}, &(0x7f0000000340)=0x98) 2018/03/24 20:34:30 executing program 4: pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000620000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x4) vmsplice(r1, &(0x7f0000000280)=[{&(0x7f0000000000)="7ab370adf452c75e47da61243fa7487de68c3c6936605be170d30add615bb0d6c8b14dd6a45fd9f9c291b4cf38af649b76d42772bb961876a8ab097e8e3234a227fab47a5722628760ff7c6b270a7943b4729dfcb24e99fb5e1cc490502e97c55d0222302704201d9fcf9407727ae4c57192aafee1c553200c5722114e20d0aa00ebfc2875861fb8d52c7aae9d8bd3047539544540b1d096a34652e5dba4d672af48633396b1f452043869cc55", 0xad}, {&(0x7f00000000c0)="0f5976ddaccec427bb967687a079b2a4556f039141e3a2a930ccd1193c7baf2c7fa2d74cf4f04749ec94684a3575d5d7f5502c35bd76a8bace4c538c75f9d98e51325c783554debb2549d639abd103c0c3aa21523b4f06bc80cabe1822d2b788ab52c6eac6873f7cadd65180ed185a40e882390579fbd7b964d4", 0x7a}, {&(0x7f0000000140)="e7e640652736d6d79cd958c8d1af917161b880438e675cdce55904ae8fcce1ef8ae0f7962fe36a59a623e0fd07e95a7ffda2648b435fdae884bf801cd484ff653c8e0eb054e443deb1939dfe82c66d8245a70f3ba779e8bfee77f55b743cdf2a55fca4c1fbc13dd002e3be5ce4db95d37c2b3e456b2bd4d42ce2ba2dee178832ad2c0779201904b6e2eeff4a887cec4731f89f7430b4050aa4dee0b8ef31bdd04d625698b21c851daf065032a14d0c5dc154071a4a618c77bef365f3fa13648dae5d915564491574", 0xc8}, {&(0x7f0000000240)="661852a991fd883adab6f31e43d61d33ab4d7ead176540bc3fdd98fbadd7c6e0fc15bba3ae3a2750a759a042f78c2de10f640555cd38fe3a1a96e81b8c3f7fd3", 0x40}], 0x21d, 0x4) writev(r1, &(0x7f0000002fd0)=[{&(0x7f0000009fb3)="81", 0x1}], 0x1) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000480)=0x7fffffff, 0x1) fcntl$setpipe(r1, 0x407, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x9, 0xfffffffffffffffb, 0x0, 0x2, 0x4}, &(0x7f0000000300)=0x14) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000440)={'bpq0\x00', 0x9}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r2, @in6={{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}}, &(0x7f0000000400)=0x84) 2018/03/24 20:34:30 executing program 7: r0 = eventfd2(0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x42001) fcntl$getown(r0, 0x9) dup2(r0, r1) rt_sigaction(0x0, &(0x7f0000000000)={0xfffffffffeffff0f}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) 2018/03/24 20:34:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000), 0x1) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000000), 0x4) 2018/03/24 20:34:30 executing program 1: getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000564000), &(0x7f000009a000)=0x10) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x92880) mmap(&(0x7f00008e6000/0x2000)=nil, 0x2000, 0x2, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/24 20:34:30 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x3, 0x7}, 0x20) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) r3 = getuid() setresuid(r1, r2, r3) 2018/03/24 20:34:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/03/24 20:34:30 executing program 6: r0 = socket$inet(0x2, 0x2, 0x80) prctl$setmm(0x23, 0x5, &(0x7f0000fff000/0x1000)=nil) r1 = socket$key(0xf, 0x3, 0x2) r2 = signalfd(r1, &(0x7f0000000300)={0x1}, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/pktcdvd/control\x00', 0x10000, 0x0) sendto$llc(r2, &(0x7f0000000340)="2c1540cedf05dde5dac1e40e799f2e9b3712200438a32cdddb187e8adfeb6295e64bd6784541a2fb08bdece79a85af7ce6e1685f32f7e4ad9efbf6e658419230ec1dc251806494cda9ee59ad5ec208b8d7721ee8d14f06328c5999357f7af1bccdcc2f89e860eaa7753373990df49a50c75e46e7b51ebe77d1d9d0f51151d3e036aa4ed6b0a9587ebba3d47cd6f6f72011d263947181467593f1d60f065780318fc71e550d866c38685cfacd0b68dc2b67f0c88a61404c2b93a061c32acc118e4152ebd74b21c7474f511c021ed4243d083cca5b6f557dde160a2a88", 0xdc, 0x40, &(0x7f0000000440)={0x1a, 0x30f, 0x1, 0x5, 0xccfe, 0x4}, 0x10) ioctl$TUNATTACHFILTER(r3, 0x400854d5, &(0x7f0000000280)={0x7, &(0x7f0000000240)=[{0x8, 0xd636, 0xcc, 0x9d}, {0x7, 0x8, 0x2, 0x7c}, {0xa112, 0x9, 0x33c5, 0xffff}, {0x1, 0x1f, 0x0, 0x9}, {0x2, 0x3, 0x57, 0x2}, {0x80000001, 0xa1, 0x100000001, 0xfff}, {0x4, 0x8000, 0x1, 0x6}]}) setns(r0, 0x0) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x80) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace$getregset(0x4204, r4, 0x6, &(0x7f00000001c0)={&(0x7f00000000c0)=""/209, 0xd1}) 2018/03/24 20:34:30 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @multicast2}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, 0x5, 0x7ff, 0x400, 0x500, 0x40, 0x4100008, r1}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:30 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x501100) recvmsg(r0, &(0x7f00000011c0)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/100, 0x64}, {&(0x7f0000000140)}], 0x2, &(0x7f00000001c0)=""/4096, 0x1000}, 0x2) r1 = socket$netlink(0x10, 0x3, 0x17) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) sendmsg$nl_route(r1, &(0x7f000001dfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00003bcff8)={&(0x7f0000015fd0)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0xfda8}, 0x1}, 0x0) 2018/03/24 20:34:30 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b6, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:30 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='.', 0xfffffffffffffefd, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) keyctl$describe(0x6, r1, &(0x7f00000010c0)=""/175, 0xaf) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="6a00000041a16bdd202877b41522983fa5da07e51d86faf2a9032a3203b0f1d7c7cbb5eba9461e811b0dc436f4f3eb75abe52dadd24eb339cc4c8489e8240def4f418b7523aef58d422c00a891a13fd4fc1ffa84070e548e1b046effd377f7bbe20000"], &(0x7f0000000140)=0x72) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x800, 0x8c, 0x0, 0xdfa}, 0x14) splice(r0, &(0x7f00000001c0)=0x55, r0, &(0x7f0000000200), 0x5, 0x2) splice(r0, &(0x7f0000000240), r0, &(0x7f0000000280), 0x101, 0x4) 2018/03/24 20:34:30 executing program 3: exit_group(0x7) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r0, &(0x7f00000022c0)=[{&(0x7f00000011c0)=""/4096, 0x1000}], 0x1) 2018/03/24 20:34:30 executing program 4: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r3 = creat(&(0x7f0000044000)='./bus\x00', 0x0) open(&(0x7f0000e9a000)='./bus\x00', 0x85, 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r2, &(0x7f000043bfff)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) bind$unix(r3, &(0x7f0000000000)=@file={0x1, './bus\x00'}, 0x6e) fcntl$setsig(r1, 0xa, 0x12) dup2(r3, r2) tkill(r0, 0x16) 2018/03/24 20:34:30 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ff0000/0x2000)=nil, 0x2000}) r1 = socket(0x11, 0x803, 0x300) setsockopt$packet_int(r1, 0x107, 0x80000000000009, &(0x7f00000000c0)=0x7f9, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffc}, {0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0xffffffffffffff52, [0x7, 0x100000001, 0x1ff, 0x3, 0x7fff, 0x1, 0x1ab0a000]}, 0x5c) r2 = socket$inet(0x2, 0x4000000000002, 0x0) sendto$inet(r2, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r3 = socket$inet6(0xa, 0x80000, 0xfff) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000280)={0x3, {{0xa, 0x4e24, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x1, 0xa, [{{0xa, 0x4e23, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, {{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}, {{0xa, 0x4e22, 0xc2, @loopback={0x0, 0x1}, 0x100000001}}, {{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}, {{0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x40}}, {{0xa, 0x4e21, 0xfffffffffffffbff, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}, {{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}, {{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xef}}, {{0xa, 0x4e24, 0x4381, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff1c5e}}]}, 0x58c) r4 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00000000c0)={0x3, {{0xa, 0x4e23, 0x589, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x2}}}, 0x104) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:30 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @multicast2}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@loopback={0x0, 0x1}, @empty, @loopback={0x0, 0x1}, 0x5, 0x7ff, 0x400, 0x500, 0x40, 0x4100008, r1}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:30 executing program 1: r0 = inotify_init1(0x0) fcntl$dupfd(r0, 0x406, r0) gettid() fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000380)="00ad", 0x2) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x4204, r2, 0x1, &(0x7f00000000c0)={&(0x7f00000003c0)=""/4096, 0x1000}) 2018/03/24 20:34:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2000000000013, &(0x7f0000000000), 0x0) 2018/03/24 20:34:30 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/policy\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001740)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x6, &(0x7f00000006c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000740)=""/4096}, &(0x7f00000017c0)=0x50) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:30 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b6, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001880)={0x0, 0x0, 0x3, [0x0, 0x0, 0x3]}, 0xe) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000080)=@can, 0x0, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/140, 0x49}, {&(0x7f0000000180)=""/233}, {&(0x7f0000000280)=""/4096}], 0x0, &(0x7f00000012c0)=""/122}}, {{&(0x7f0000001340)=@ax25, 0x0, &(0x7f0000001840)=[{&(0x7f0000001380)=""/67}, {&(0x7f0000001400)=""/219}, {&(0x7f0000001500)=""/204}, {&(0x7f0000001600)=""/211}, {&(0x7f0000001700)=""/171}]}}], 0x295, 0x0, 0x0) 2018/03/24 20:34:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f00000002c0)={0x0, 0x7530}, 0x8) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000200)="1eb69099a25c38440e4478fed5bf97521534720a32b4124f70f96170286a7926befa79fca47225aa957ef9b49eaa0f4fcc04232d2470dec9a2dff17dea3dd8c6c6d3cac97fdb3d639de5e3ea2de9ac51698aab9baec94d70a2aadf668910ed345ebf913aa4419aee744e4eac709123ec00000000000000000000000000000000000000000000", 0x45e, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x5) getsockname(r0, &(0x7f0000000680)=@in={0x0, 0x0, @remote}, &(0x7f0000000700)=0x80) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000005c0)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e21, @multicast2=0xe0000002}, 'gretap0\x00'}) sendto$inet6(r0, &(0x7f0000000080)="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", 0x178, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) sendto(r0, &(0x7f0000000300)="1fe1a56b48a46fdc33749140079279f63834ac403c78175cc05fd4028a4fd243a6d12dc341a7f84b46a2c2ae95efa3a6dc5eeb147c42616f6f4f9a1676d4c45a505f2aeb45320028a66523c4d6a120ba660ad26e37cecbe2659d1baa42424e37b51f200ad67e708f94e1265e1206f3ebad7cf96660cc75efcef01894e07a852dcbd02d79ffcdd7a3d1f29b176cd8b8116a6d0faebc1679123637497caee0c84f", 0xa0, 0x8080, &(0x7f00000003c0)=@sco={0x1f}, 0x80) getpeername$packet(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14) r4 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0x7f, 0x4e21, 0x0, 0xa, 0x20, 0x0, 0xaf, r3, r4}, {0x5, 0x3f, 0x9223, 0x0, 0x8, 0x28000, 0x4, 0x100000001}, {0x10000, 0x1, 0x80000001, 0x7}, 0x7, 0x6e6bb2, 0x3, 0x1, 0x3}, {{@in=@rand_addr=0x9, 0x4d3, 0x32}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x3505, 0x3, 0x3, 0xfffffffffffffffd, 0xbace, 0x4c1c, 0x8}}, 0xe8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000007c0)="b305000000ca079816d7baf079621fd4", 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000740)={0x5, 0x4607ace0, 0x0, 0x4}, 0x8) close(r0) 2018/03/24 20:34:31 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x12400, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @rand_addr}, &(0x7f00000001c0)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socketpair(0x11, 0x2, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ipddp0\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x110) 2018/03/24 20:34:31 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f00000001c0)="afda0ea43afe13c33d04cb3628d1dad603006b257b6afd59fd", 0x19, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x4, 0x10001, 0x1f, 0x1}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000000180)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x3}) 2018/03/24 20:34:31 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000045df58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x5, 0x100000001, 0xee}, 0x8) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/24 20:34:31 executing program 7: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)) timerfd_settime(r0, 0x1, &(0x7f0000000040), &(0x7f00000000c0)) 2018/03/24 20:34:31 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x2, 0x0, 0x0, 0x10001}]}) sysinfo(&(0x7f00000004c0)=""/4096) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x6, 0x2, 'client1\x00', 0xffffffff80000001, "16f5365cf014b7db", "e1a20474687d7f5edc22cff59c36f131e1f683b8430faade52c58a88cbdc7838", 0x0, 0xff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x20, 0x6, 0x40}) 2018/03/24 20:34:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001880)={0x0, 0x0, 0x3, [0x0, 0x0, 0x3]}, 0xe) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000080)=@can, 0x0, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/140, 0x49}, {&(0x7f0000000180)=""/233}, {&(0x7f0000000280)=""/4096}], 0x0, &(0x7f00000012c0)=""/122}}, {{&(0x7f0000001340)=@ax25, 0x0, &(0x7f0000001840)=[{&(0x7f0000001380)=""/67}, {&(0x7f0000001400)=""/219}, {&(0x7f0000001500)=""/204}, {&(0x7f0000001600)=""/211}, {&(0x7f0000001700)=""/171}]}}], 0x295, 0x0, 0x0) 2018/03/24 20:34:31 executing program 2: r0 = socket$inet6(0xa, 0x200000000001, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) 2018/03/24 20:34:31 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b6, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:31 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x12400, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @rand_addr}, &(0x7f00000001c0)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socketpair(0x11, 0x2, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ipddp0\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x110) 2018/03/24 20:34:31 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:31 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x70, r1}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) write$selinux_user(r0, &(0x7f0000000440)={'system_u:object_r:restorecond_var_run_t:s0', 0x20, 'sysadm_u\x00'}, 0x34) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f0000000400)={0x100000000, 0x3, 0x200, 0xd8, &(0x7f0000000200)=""/216, 0x8a, &(0x7f0000000300)=""/138, 0x17, &(0x7f00000003c0)=""/23}) 2018/03/24 20:34:31 executing program 7: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000000000)='./file0\x00', 0x2001001, 0x2) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r0, 0x0, 0x2) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/24 20:34:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f00000002c0)="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", 0xfd) write$tun(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000800000000000000400d348cabe780000000000f6d66ab880a3fbacb79e2dd98ed11f4bb5b030c5e5fa15b57a5b3fd8ca4af633b373b209be21d69ba53ec0474124882faab04ba7aeba981697ea6ec3838a918dab2bdd0a8e4869cbd494ad5f4e01807fae7ac9ff97f3090e252e2e38858a7236c50e7ceddccca5ad78a5c430ea66a943e7059685ea8ad877dba95e6a2f31d955b586fa911884dc89514442beeb954c0418542883bfe418b48d2564b2"], 0x1) ppoll(&(0x7f0000fe8fd8)=[{r0}], 0x1, &(0x7f00008d5000), &(0x7f0000d3c000), 0x8) 2018/03/24 20:34:31 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) lsetxattr(&(0x7f0000000240)='..', &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f0000000080)="f9d1", 0x2, 0x800000000) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4800) sendmsg$nl_crypto(r0, &(0x7f0000000000)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000000080}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@delrng={0x10, 0x14, 0x200, 0x70bd26, 0x25dfdbfe, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000) 2018/03/24 20:34:31 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000e530e9)=""/16, &(0x7f0000000040)=0x10) 2018/03/24 20:34:31 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) lsetxattr(&(0x7f0000000240)='..', &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f0000000080)="f9d1", 0x2, 0x800000000) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4800) sendmsg$nl_crypto(r0, &(0x7f0000000000)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000000080}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@delrng={0x10, 0x14, 0x200, 0x70bd26, 0x25dfdbfe, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000) 2018/03/24 20:34:31 executing program 5: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) ppoll(&(0x7f0000000180), 0x0, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200), 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x4) 2018/03/24 20:34:31 executing program 1: r0 = socket(0x10, 0xe, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x5, 0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0), 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/24 20:34:31 executing program 3: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x900) pipe(&(0x7f0000fe5000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000080), 0x2000000000000257, 0x0) 2018/03/24 20:34:31 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/24 20:34:31 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)=""/192) 2018/03/24 20:34:31 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b5, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:31 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:31 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x1, 0x4) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r1, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020065580400000000000006001d0000000000a6"], 0x14}, 0x1}, 0x0) 2018/03/24 20:34:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000b9c000)) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0xffffffffffffffff, 0xc300208}, 0xc) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)=""/65) 2018/03/24 20:34:31 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000868000), 0x0, 0x48084, &(0x7f00006b1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000f0dffc)=0x2, 0x4) 2018/03/24 20:34:31 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x3, 0x470, [0x0, 0x200000c0, 0x20000240, 0x20000344], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x20, 0x8abf, 'rose0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x108, 0x150}, [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x280000000, 0x45, 0x7fffffff, 0x0, 0x0, "8ab0b2c05af170da1976d6f3ea154ed053c918a968050c931e79281e6074716c92f8fddef956f013793a3e39550de349d979f972e29446aab0e6d59b1425b274"}}}, @common=@AUDIT={'AUDIT\x00', 0x4, {{0x2}}}]}, @common=@log={'log\x00', 0x24, {{0x59, "484e65d2926b3df066d32e852547551a626de5ca205833a1a9fc51eea6db", 0x2}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x40, 0xc, 'syz_tun\x00', 'irlan0\x00', 'erspan0\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xa8, 0xa8, 0xd4, [@statistic={'statistic\x00', 0x14, {{0x1, 0x0, 0x7fffffff, 0x1, 0x0, 0x8}}}]}}, @common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x28, 0xa17, 'teql0\x00', 'syzkaller1\x00', 'ip_vti0\x00', 'vcan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x10c, 0x174, 0x1bc, [@realm={'realm\x00', 0xc, {{0x1, 0x5}}}, @stp={'stp\x00', 0x48, {{0x0, {0x10000, 0xfc, 0x90b, @random="f6cc0dfb3123", [0x0, 0x0, 0xff, 0xff], 0x3, 0x7fff, 0x0, 0x9f9f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0x4e23, 0x4e20, 0x4, 0x8, 0x7, 0x101, 0x7, 0xffffffffffffff01, 0x5, 0x3}, 0x80, 0x400}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x1, 0x100000000, 0xfffffffffffffffc}}}, @common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xfffffffffffffffc}}}]}, @common=@LED={'LED\x00', 0x24, {{'syz1\x00', 0x0, 0x2, 0xed3b}}}}]}]}, 0x4c0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:31 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:31 executing program 5: r0 = socket(0x10, 0x8400000000002, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) fchown(r2, r1, 0x0) 2018/03/24 20:34:31 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x2000000c, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) socket$key(0xf, 0x3, 0x2) 2018/03/24 20:34:31 executing program 7: r0 = userfaultfd(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) fchmodat(r1, &(0x7f0000000180)='./file0\x00', 0x110) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f00000000c0)=0xcd02, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000280)="0000000100907af59c739506000000000000004ceebd8fab4c14746409c3d762b630dc85d64b9a28e0ccba601a24d55b8c17c1") r4 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000100)=0xe8) r6 = getgid() setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={r4, r5, r6}, 0xc) getdents64(r3, &(0x7f0000000000)=""/24, 0x18) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000005000/0x1000)=nil, 0x1000}) 2018/03/24 20:34:31 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x12, {0x2, 0x0, @loopback=0x7f000001}, 'C\b\x00\x00Uu@\x00'}) 2018/03/24 20:34:31 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) [ 99.640748] audit: type=1400 audit(1521923671.663:143): avc: denied { bind } for pid=22508 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/24 20:34:31 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x0, 0x1, 0x10}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x3, 0x7, 0x2, 0x3, 0x7}, 0x14) 2018/03/24 20:34:31 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) ppoll(&(0x7f00000003c0)=[{r0}], 0x1, &(0x7f0000000400)={0x77359400}, &(0x7f0000000440), 0x8) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000000)=""/220) 2018/03/24 20:34:31 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b5, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xc00, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000240)) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/231) r1 = socket$inet(0x2, 0xa, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x10) fcntl$setstatus(r0, 0x4, 0x3ffe) 2018/03/24 20:34:31 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x9, 0x0, 'client0\x00', 0xffffffff80000000, "ecb83c1defd0b530", "fb5b40aaccca468c3549330b694e2e251af47b7a1b0d63d5881ccbdd7b70bdc1", 0x730, 0x1}) r1 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000045000)={0x1f, @tick, 0x7}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r4}, 0x8) 2018/03/24 20:34:31 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:31 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8e, &(0x7f0000000080)=""/81, &(0x7f0000000100)=0x51) keyctl$session_to_parent(0x12) socket$key(0xf, 0x3, 0x2) 2018/03/24 20:34:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000f10000)=0x10000, 0x4) timer_create(0x7, &(0x7f0000000100)={0x0, 0x33, 0x4, @thr={&(0x7f0000000000)="8e82d4b48f8402b47b1e8c3a4ec3ea5e93d3c4eb93aabe0fd33f0978db45bf57eb04b63e3b3c045f6a1054297029fec4557cd1e4c7c6d024335ddb88a0e5b675465d728fb771ff3e9555185201e97cd1c85c288d2d267f7e9a12f83bf26d696852fd38d7f4c95b4a80231c8d24ac8c7d31947f4ffab3940b4f391d123dd18777ffbda8655b769a758d50adf969c76d35ef16fe4227996e400a764ff78bfcbe68745f93723f12e5dfce0b2a", &(0x7f00000000c0)="9d01a5af9a"}}, &(0x7f0000000140)) bind$inet6(0xffffffffffffffff, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) 2018/03/24 20:34:31 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000f15ff0)={0x2, 0x4e22, @rand_addr}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000f10000)=0x10000, 0x4) timer_create(0x7, &(0x7f0000000100)={0x0, 0x33, 0x4, @thr={&(0x7f0000000000)="8e82d4b48f8402b47b1e8c3a4ec3ea5e93d3c4eb93aabe0fd33f0978db45bf57eb04b63e3b3c045f6a1054297029fec4557cd1e4c7c6d024335ddb88a0e5b675465d728fb771ff3e9555185201e97cd1c85c288d2d267f7e9a12f83bf26d696852fd38d7f4c95b4a80231c8d24ac8c7d31947f4ffab3940b4f391d123dd18777ffbda8655b769a758d50adf969c76d35ef16fe4227996e400a764ff78bfcbe68745f93723f12e5dfce0b2a", &(0x7f00000000c0)="9d01a5af9a"}}, &(0x7f0000000140)) bind$inet6(0xffffffffffffffff, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) 2018/03/24 20:34:31 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:31 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x10400) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000c24000)={{0x50f}, 0x1}) 2018/03/24 20:34:31 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:31 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000140)={0x5800, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000100)={0x1, r2, 0x1}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000d8cffc), &(0x7f00005e8ffc)=0x1c2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) 2018/03/24 20:34:31 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000380)="6e7466730087b0db9e2ace034877a0dc9bd6328bcba7f3117aab85164685615645c1b99212298fa95e77b3e6a6bedf06718ae85460863b7975afb0b4411a12f94f952223d2b8310edf9fb92600000000000000000000000000", 0x0, &(0x7f0000000140)) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000000)=0x58, 0x80000) connect(r0, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0xffff, 0x3, 'client1\x00', 0xffffffff80000006, "f66323fbbde55286", "35696edf38f0ced7cbc9422e34d58f16c7a06102120cf2b65b54fc85a06ded28", 0x6, 0x9}) readlinkat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/168, 0xa8) 2018/03/24 20:34:31 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x3ff, 0x2a, 0xffffffffffff7fff, 0x8000}, {0x1, 0x3, 0x3, 0x1}, {0x4, 0x6, 0x93, 0x400}, {0x9, 0x8, 0x10001, 0x10001}]}) r1 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00004f0000)=0x14, 0x4) bind$netlink(r1, &(0x7f000098eff4)={0x10, 0x0, 0x10000}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/03/24 20:34:32 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0xa4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x8, 0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) 2018/03/24 20:34:32 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0xe6) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x81}, 0x3}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) prctl$setmm(0x23, 0x6, &(0x7f0000ffb000/0x3000)=nil) 2018/03/24 20:34:32 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:32 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000b97000)={&(0x7f0000190fe4)=@in6={0x2, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000f43fe8), 0x0, &(0x7f0000a0fff0)=[{0x10, 0x0, 0x2, "ff"}], 0x10}, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="4d164a7303051ed39f31ddb2387fb5eee02b60b6a72bd6b35ed2d5bef659d26e3e915952dac8e518eb8376a063059a605f45bf236a13f8aed5cc207c3d748afc72890cadbfaff37182ce162507cae4c1542b0f7fcd38ccd44484e014658bc57fc0391267e558e0ea9c40cb0b4cbaa8895c2733ad812a2be0047ec5611ce724cdbdf1e96333c5f3b863040ff52c66503ea477645af54e37bd60b1d079ab61b2710fe4092d5e90d51a19b72521d2e9f33b886b72c7bd61", 0xb6}], 0x1, 0x0) 2018/03/24 20:34:32 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x20) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}, 0x1}, 0x1c) 2018/03/24 20:34:32 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8e, &(0x7f0000000080)=""/81, &(0x7f0000000100)=0x51) keyctl$session_to_parent(0x12) socket$key(0xf, 0x3, 0x2) 2018/03/24 20:34:32 executing program 5: r0 = epoll_create1(0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f90ff4)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000000c0)={0x40002007}) 2018/03/24 20:34:32 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) fdatasync(r0) 2018/03/24 20:34:32 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/79, 0x4f, 0x22, &(0x7f0000000100)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:32 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x20) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}, 0x1}, 0x1c) 2018/03/24 20:34:32 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x432083, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e65742f69276d7000446eef113d87a1df858a9505e856dfa9d512475e801e0d48eebd0c1326f6f86fce37a82aae0bd23b5eb726d07004886e47243af022c1ef3d171f0de68794bd4a1a3cbafb02ebdf6e70eb") ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x1) 2018/03/24 20:34:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:32 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = dup2(r0, r0) sendto$unix(r1, &(0x7f0000000080)="bb40488a6ccea5783a85253794fdfbcb1bacd03631311925f300197d0a027deae59190c43d6f34c76002f44a6aac8e49762e0413c76972d8c4249a3c6788425fb6db8aedc960534a7e0bd7355d4e618686d9d88156d1595b84c7d8af8d8465aaa779320054fa16f468f01b6ba7fcd8451d83789fd3e2df2e86f59a313836086cc2a9e4f6d050a7272a11933ab0125e858ab6904f30a8549a5fc69638485cb3fb9a5890fab2d946c897c77c27f67549cc30f32f7b09fc6704b065bddfdf7f3d9c88fb7847b5eefd6e07c4be49f8ddca8d670fe9edbd7a7c581a862c", 0xdb, 0x800, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/24 20:34:32 executing program 5: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001740), &(0x7f0000000140)=0x4) sendmsg$nfc_llcp(r0, &(0x7f00000016c0)={&(0x7f0000000180)={0x27, 0x1, 0x2, 0x5, 0x3, 0x80000000, "8428fc93d81d882e9ef269b0afa443697d31811188f455d7531cfab7ea0a3ee41d875577dbdbc4d5a6b531f0bfb1ffa4582159333b75f21e4d6b152a4d26e7", 0x14}, 0x58, &(0x7f0000001680)=[{&(0x7f0000000200)="ea16f10e26019b1f8f365c5e3dc3a6e98a31cc46c9094a6e4f700dd6288e53d72531b2a77249123d465476c879527c83a546ed2c1bc05a1b855cbeebf9a83b4e9deb23cbbe3e3c437cc4fd76e0e7d35900fe3bde58361dc3a2b036ce17494ba0dd1fbd530cdcb88ae1065901881bc3dc132cadd63d80b0624ed966eb95e33dc0788304735d0ab1509b1d998487c8183ed3c2a384fbffad7838a7c1c6ea4e5c58becec6530f3d1fe3c494d11f8bd2bc5b9673d6ce19cdc1121e4e11b45bfc8db4bbf20203c63a55b8619f03faa07de920b5", 0xd1}, {&(0x7f0000000300)="601f850e3043aeda3d1e5b54019d93a9ddf3deb6649c34ccd84610f4758daaeac4105e6c8f9ae84e3bca15acd6a4ddacccd9bd8aae4a96c4ac68ba6edaf7ca9a3ab382524653fd5ccfd1f1", 0x4b}, {&(0x7f0000000380)="7dee660424bde2570a77f20e4ee216bbe6a76a31995c5f1f9cc10fb5dbf5f9d4cacc751ad61c", 0x26}, {&(0x7f00000003c0)="a1060aa84983195705f3e9327a3c9af26e023d42eb83b841808cc0167978febf6445169940bde3c1c98b0de48d1963d886e131d5ea28d3ac38861cba680a6652563239f84f298faf81246e6bbfd3a9cfcb4b928c00fe44fff14c8f5b52c502a5d0b47b849754f62ede3254268e290d5774e72d8f56250031cfbac40adeb6e3dd5deb", 0x82}, {&(0x7f0000000480)="13f111ccb4dda62728f9a051dd6f0ec5e7ee5016c1e14cf8c8e0fd324d87017252f9159173de6960c274b1e40e0b14efe8b96e977c524e8ba37f325626ea4509ea4827c599307435167a470ed7462a9ccaf0e90ccd617b49dff6eccf77d40ee4c426c8094378a6510f63a2ffdf60efceea13b7bd70189729e39800b840f6f54b2bcd144740dff7c240bd6b08a1d6d486039054036ef7010f34155c2a28cb607b05916c42734dd38a1fc3e74e2f721b3e27949408f37b337f2d9f56a92cfca9ab2766ab78f326b3377ac225ebae151d33a08b772d9aa5ef2da9fc172593c8c17273d35744fe2c2be8916f88a456068293cde2f4d44d9c85600247b4ee5dcee8b6aa1a02145d7c91018b8f1931b6c3d7e84451b28a50b9510331d9493b6f77f3968d002c24d9656648f8765835d90e4decc0af52d45f3a32799de2577579e02ba0c2a415050b53216859659150a5389ea00678fde3b89b343a6f6b32a9aedb41cb1ab4119eb418c29acfee272f7d51112d401928669ded569a2fc5c73e34ac3835dede8845675bdda78750289aa18f31c060d8a4b824edabd080ca6cb59f66823c41716a4ccd0832b592865caf27859b326dbcb8ea31d951f847021bf1c522806a213d4f7aaf5dadccdc8dbff36b3cb284a1213b7545684089541745c6f1b9bd66b6b9e27d2084d86a6944ee8628d10bacf52c14d7d1be42a561902fedea6ca0c350b0a4be5f5b801279661f3acf8fa3d3df7dc63b9a7a36fa0bf1e17063f0bb2712d40034aebe2411d7dba815860103f494d1001d7168c0b80dfa1b29e95592e540b7dd3006b360c1a2aa3acb5ca76f81c5c3d6e4c0cf5dff1e3c42ef3cf799b2921744b1c05ec35c3410bd1018bda029b96bcad38000118a7bcd2075b77fc4642656aa9b44064d180ee1aad649499b21ef4d760597b6e78027b9a74f84e6991c09879d3de99922c14ac8d943fcc9034d2d2b7d38ad485211ac7e55d38436695f5835c5fb62d82b605be902fa51b5f16a7ed9fbc09347879164dc46ffe96187de52b5687c553c2b8146c020e79cc540c0f70bbc507422930c7fc66f1651894d113e626f8724a449626948de5f5f05abc757e4b9973992daaeb2d00f4c37783bcb3a8af6b9614db2b1bc31dc8f8581235cb28a019bd99decce0dee013cde487477c7eb16fe4a9d515228969f72306ce860c8358b2bcc8c13630856999799455e1a9bc8d7336151d0e88e386ef8b313e0dd0344a2956a1261f5367e4b2d870c532e29e690a338e6480900d402f983056b8413792b09d67780ebfb655623b674e95ec505528158b81e40e5b80a4c8723869f94066b55d91dd4922d7d72871e3d941d023fc931516fe32200d4aed3259663aa78819b63e8b8725b25232736a68aeacf48061e621c70ee0fe18d77e78f1b21e8b6f66e8d69010dac4cb276bf4d1f02813261578a59a6d82692db76969becbbbacdf74ca161769d9065843aa481df70cc05a75f69f5e75eb63c71c37b88eafddced75003b22a1d706c902f7ce4942e7d9159507221fb2075612fb74290eeaf56aa3dcc3e8bc8d42b2e2588389dfd02f38106cf3eb864d9e8dc9289168273d193d98620372ad984cdcd96fa8d1e86f3af3b1047850548e2339d0df93d22e8b01e8002904010cf99f56041cfeeb4f15eaab3cf1a932bd373822963531b3ca26f6ae219ce91351b5b83d7c28a8464420d618b7d9b72bb39c7a08a2ea8d8b45bf674d88cc13493263fa5fef20496652e9fa8a01221de06a36d1803ccff9718042abda1dbf0cb61903f115c988dcfccd28372a6f533357278cc3587425f67288506d30acb09a05d3abb884a5e8affacd054b14f093f2af798cd6f87a687f8c59734aeea50068f2b17c78c3938270acdc10c8509255f156774d221ec6e9e994938903dee5d2e57c45b3be871c8112c6b25cfb34cc1363e88c06f0abfac0b7e38f8a98871dca042d7e61fc505dd974c9e1620853c88f1c64bf5f4a080db5ff2d520bcbed7db39f52ee405c3027d11b721ba303c8d316284e9e5d4bc7eca38f2e583775b2e1c81c76bed09a417930cdcbf828409276f8cf4b65229d4675ea205c5a24fed95d596e223d1591b086ee17159898ed903418704c2f7a6dfb33f11acc6bbd6d0e032c2cf357ea22cde692f3b0e669a071df7040646f3844d6ced3d4632054c7cb30dba90c75fb1ef0d5e7ad15b01d6e6f7076e1eb75b7cdb85853bbd49031b0c4958cf6db68ebe7fc1ca29f2616444293f5c46384639f8c59500a6affc8fdf87e4600e35b5785f96fd13ca836b4960b36403c5c3e231dd951639318aeb26e17c92b19b4c55e2a965530346539c3ff579e2e7c34f914dc1739c12155fcb3df3ff5c9c9ca3e069666140a058448703ae5e08285d5bf05f6966f2b9cfb2a5c100da7a496fee5dbe10f2e20702d6eff876f861fd4b3a3c45c5e64690b99f4081166d9f57a6b7de4b1fe77b51dbc09cb9518b0ded6aac2b0614e618f1ac146a19980edba381a7d45ced1711831dd69e25669aaffad5ee92a900cb9021745bed6dd18c20ec983911a2775c0ff771a1884f66c7ea4e8065ca9f004c1db6372f2d4176bf73c83bf144e6f16bdd9a2b90ebd8bbcb1e7b26d60123a6c23cc16131f69c21e5f52017b7c8854b555e22c073727ff2868d27a580ae71add6e94c7af318721c7b7e6db4230eadca17f3a138de6b3fe82075d1ec92d52342311bdafc0beac0dedfc9e976fe5768da0abbb32ce310c7c2fd14bbb1f428b29b42dfdf49a18d17419cab368021a72c37eb3f13d62ae865745daba087f8bebcb8c0aefd753bcf9980f8d5123023104c1acbb3eddd47a5711652e6811de2add2eba0c2db54b0f14978295637d2998030d917633ab8cdceaa4615403e286b9db9196be15a76035a058094b721c241dbac5d186e9d0e23ee6176f8fbbdd14e8b4b86deaab1fd3743d82d0cad8130a44723aa08bb0f3790a8bc1a89f10adcfef8fbb6b49aef36f25cc2b99c0dd13a6c54a350752b6bfc6fa880934fecf9366ebb4cc2b8329b690278befcb59437b87ce05060ab25541dc604ff691372ec7c7b7e7b895fad2f6e71e1864c3189353f931193a313fb35cd6d702efa0e3c1021bd38502e6f1b52632962f04fb76d22e1676c785988669a62b4eaeddaa5a070fa626374c15e1460aeb151c9e2070f36eceddb68121bc3e541016bc50363e0a861d160e1bfa6edd93d9885a96072ef7334fe5c14442c511b1fdbb4afa78041a393c2e8e9a7dbd122ed5e8edf74b06eb02c7629aebbfb62e421560bd10df281f26bfe979182a3a9182c4eb504df16509265bf89ab22f230868289e095533aea082d6bba5c09b30a5713a1aa40cae63d72a2a15be602d837b8c5d517c36d5996d3cfdd15557ee0a6afc7d9dd7a0cb42c7532580122a8d2afa43cf141df86e704149d830be09c8e616c834b178baedcdbaeedc1526fe756e9d8c04a4aad415aacb01b40c6c855efd56c77b3f9a214ef3e43d7fa4273a57c81ebc5d5a96576ccdf02b38fe90a4f32d4d19d8b2707594903549409102d9cb4ff4d4f09f149fa57d8ebc9c2012d992de6cff12bd24aa4dd5d57a6b93a4afc7b6a0abc5e6048a6752e91675da0f767140b9acc9cf3064c52b6c1d53aff20d4d6efb75dd5c3f32d1050f6a8eb22d27f5ae8e81ff0ef8cd9d304c2158c3aa26d4681766fd1cfcb57b5976e851392754bf5cd854773d358cea962cc91ad9c93736cfdb314d24bf0560b2465de406a6551e422adcc2fea9858148b69259b79626ded8da4c3a64b5472f8620dc3bd93980153949ceb80c97eec346834c8e4a6b5f9478d98fd2bf72215afd7a89de6bd1914824620cb2d1d04394f3be71c6ff4174d714bd1cc10448cf1f1e864b28347052be807faee4e94961b1b04978f93e049b57486e2a7927a902acc358fd00284997d49e45dcf30903d7b739d188eeb65a4319463b42d614acc48d0ed7f14df0968ba07cdcd341f4eaff003a81008d3d5fa7fcdae7e4fb77acdabecd3a13438bfc07ee9479e68bf9fb60a2c574dd4844344ee434029f97bb5f2f0ba8b66a3866dfa494b1fcf1ee58b203e4738dc5ce137d6a19d10ed60fc238ad9105cf69f7a97346f449feb11a3a1b0a0c4cb50ec07ef1660b4c85403c800e88aea16f757bd3d0c161705a9f388ab1a6ac39ac7cd5d58c68a41da1726cc261ca9c63c85908340b068f3ae913a976cb21843128a59f9ccbff14c3b1c05d2e07a6dd022fbb421b57307f42103bba99a41412e671abcc3a5efd7cb9c44ec301e2b7d1f3fa22a9b848cc826d10a3dbf2e296cf67b134132726bf06712b4a819ddd1982823a86955b3bb9416f0db7817136fbb8724c5795742bee54be393a2dd74c57cdf165b9fe1ee253d54af4bf976ced416af4177ba54564c757e3696a86a099a0de318111fe5a1ec72d5033155cbc65ac05e02222fddc15a65a355cc1d7f2e21a56ce8a02a0dd89eeaad37dd7a64026fdd8fe232318e9b6c1b5efbfdb0e5a6ced101cb743c1eda5e6159ace844f354dacb9fac3c73925f9a52979d658bb34402d002221fdb5fc2a4bc57d7119afa24e4c61c92de233d16b42d66b6c3737687c2cd3cb8f0dab45f1ea423f9f73be07b489ef93948973d9423508598f4b9f6fe0d49b32c2ad8405bb7336c6877c5a5bf0a5fd553f886d1417dd455bfce3634e133c944af18f9fe4b96ee3697edd1b51e1720c40f40186d6cf13cdfe8ccfbbca4055193ebd748b05c7ea6ed36d1e237739fd07176a5ef803b9399c44746ee7406e9a04c3f118a3eedd39669cc05c738a7850dab0ba70c7599e370e68930a2a0881f2bbdcd26f139468b62336089eb6c2f2e254d7ce1740008586c992b7784f521ae5ca131266ae14f1a5562ed64ad409bb0fb285f9ff88f63c8a1b1839663fae6458556f64fb2e19ca8e57266ac4b06e3825a08de8ef113367441cd35381dbe850e0523132258ca718608bd41c86725373897988da4f8c9cacfd37c77fdcf3cd90622a5e09105c439aa4a562f9c7d551158d0e48af9883116e6091d839f43ebc258d09c6ae48bc781ba6172f6fa55a2e6f986ebdf0902c6be4ce329429dc0c23f7be743bfb371ddd064e55de3a466860de523b8bea89afe90344a333223020062f0af0013a131640d03ba7ade75060c9d73e01b6f7043fc9aee4ab91e741fa50a3fad315374fcb0312dfa61b1f147b60033965073367e43e82bc755d703675021ac0d4b991cd3523535ad1bd524ee43c9485dae28fb7ac13dc4889bf995dea6daa99413497f859a6be6ada4e2d9522a45a6939779262d844bf24c4b4e742b792888ef32a9088cd9a2112179aabf9c202e529de75554a0e4269cd4f4aaf2be0de4084a530cc9b3d3283c198054bcf114079495ded26423655e8c41d7bbbb5fb167f16af30466594ad5c33dd03f1e9968d09875636a8e21928bbf1118366a70ed75b4263fdca9bd61e55260dd108e7e4c0ace65209c46e115f130fa8e429dab649357a85fe386f8e6a5d3a0b2baf7c8b10ac2d5f308aa7272d1d1597a4904a9e73066b88f24597e9f838924d296f0292dbc3b03ac816bd269a16dfde33ebdbdfbcb51d77227bbf6dab28f18fe27b94aeae0022d73e1889d0ef5cef9e462c398f53d79848ccfa32a6894d43e5491c0ce762be854afca45e51f7ddccd26d58579da39716460be6a5f740fae35bcc529d05a975dd66c242d0885221eaa4ce13fa4cdce7b03df0dc035f00e8bffc269584359beef3099f2f55927abc9ed9d16b8b7d7699ceb9c2", 0x1000}, {&(0x7f0000001480)="5b00e440eb88406b23343b1fa398205798fcf179073185cdd1e76d5cb9885c3589328846c52e09d8fa8160d4cb3d4d5738821c8ced8daefcb47422d7455b1920b2ac03b972a1acff2bccd643c23496bc80fdcaef", 0x54}, {&(0x7f0000001500)="1fee39b19db6f30e78472042d43444074aeb790d0b742979827202cec76a2676067b268a9a37eb3600339a2de96cbe1879533bbe0ef1a862ac2aa871efcc24b1139b9bdd", 0x44}, {&(0x7f0000001580)="2411522fc9a02b049c85968c036691d94f40d139fc546df8d4cc8a165d8b5d929a814c706163d784e8f282d4b8a1dcfc1d7a73cae479fd6f41cc03c7a01f694a97f88f77f3dcacf3a8f61df837e062c192cca888173c48717e96837ff1df353027a09789fb50e496ed07668e30d8e0d3464b24c2981b25a8f4d2caf7feacc32f4a3320edf2b90e0913b32b47cfb6104cd20ed36b77f200d7917559e9b73b06060598d98b89bc44b491395cbf3d2ebe7fc46b9e4f769b7121342d57a816abe2867308992b6adc30a8f3042db67c4339f3ed9cf1926fdb34e5b7aaae58c2d5506f72f415589057f4d43c2f5eea3cd371ec40", 0xf1}], 0x8, 0x0, 0x0, 0x840}, 0x40001) r1 = add_key(&(0x7f0000575ffb)='user\x00', &(0x7f0000936000)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="e6", 0x1, 0xfffffffffffffffd) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='selfsystemsecurity!]\\', r1) 2018/03/24 20:34:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:32 executing program 3: r0 = socket(0x8, 0x7, 0x10201) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x4}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x0, 0x206, 0x7fffffff, 0x10001, r1}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'sit0\x00', {0x2, 0x4e23}}) fchdir(r0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="390000000004c077"], &(0x7f00000000c0)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f000000f8ffffff00", &(0x7f0000000180)=ANY=[]}) 2018/03/24 20:34:32 executing program 1: mlock(&(0x7f000000f000/0x3000)=nil, 0x3000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x2}, 0x1c) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) listen(r1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x2) sendto$inet6(r1, &(0x7f0000000040), 0xfffffeb3, 0x0, &(0x7f0000faafe4)={0xa, 0x2}, 0x1c) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x40, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = gettid() tkill(r4, 0x16) close(r0) 2018/03/24 20:34:32 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='\x00', 0xffffffffffffffff) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) ptrace$setsig(0x4203, r4, 0x0, &(0x7f0000000380)={0x2b, 0x107200000000, 0x178, 0x401}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000480)=0x2ae) setpgid(r4, r5) keyctl$chown(0x4, r1, r2, r3) 2018/03/24 20:34:32 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl(r0, 0x400000100000127b, &(0x7f0000000500)="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") vmsplice(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)="720b7843b5b7d3cd62906dbf541f983ae1760c6a8c52bd61b276a0424188af815f6750cb4b39d530ac4b0e79ab8e8dff4e11647f2dbb9aa26ae2b0657f2c", 0x3e}, {&(0x7f00000000c0)="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", 0xff}, {&(0x7f00000001c0)="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", 0xfb}], 0x3, 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x12401, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000340)={0x14}) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x420002) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000)=0x67, 0x4) 2018/03/24 20:34:32 executing program 6: r0 = socket$inet(0x2, 0x2, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10000, 0x0) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:32 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0xa4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x8, 0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) 2018/03/24 20:34:32 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:32 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200, 0xa4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x8, 0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) 2018/03/24 20:34:32 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x8) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0xfffffffffffffffa, 0x80000001}, {0x20, 0x3}]}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:32 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x20000000000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) 2018/03/24 20:34:32 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1ff, 0x400000) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0)={0x77359400}, 0x8) 2018/03/24 20:34:32 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x3, @dev={0xac, 0x14, 0x14}}, 'bcsf0\x00'}) 2018/03/24 20:34:32 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e24, 0x1b402f3c, @dev={0xfe, 0x80, [], 0x13}, 0xfff}, {0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x6}, 0x2, [0x0, 0x4, 0x6, 0xb6, 0x10001, 0x5aa6, 0x100000000, 0xe01]}, 0x5c) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x400001) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x297, &(0x7f0000000100)=0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)={0x14, 0x18, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 100.120632] audit: type=1400 audit(1521923672.143:144): avc: denied { net_bind_service } for pid=22660 comm="syz-executor1" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 20:34:32 executing program 4: r0 = socket$inet(0x2, 0x8080a, 0x781) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0xc}}], 0x2, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='reno\x00', 0x3d2) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xfffffffffffffe9e, 0x0, 0x0, 0x3426c6ef012208ef) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000012c0)=""/122, 0x7a}}], 0x1, 0x0, 0x0) 2018/03/24 20:34:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x11, &(0x7f00002e0000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffffc, 0x2, 0xff}, 0x20) 2018/03/24 20:34:32 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3ff, 0x844, 0xffffffff, 0x8, 0x0, 0x401, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfe}}, 0x2, 0x8, 0x3, 0xfffffffeffffffff, 0x1}}, &(0x7f0000000000)=0xb0) r2 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f00000002c0)={0x2, r2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x78, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7325}, @in6={0xa, 0x4e24, 0x6679d93b, @local={0xfe, 0x80, [], 0xaa}, 0xb218}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @rand_addr=0x1}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000200)=0xc) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) socketpair(0x0, 0x80800, 0x2b12, &(0x7f0000000240)={0xffffffffffffffff}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mknodat(r3, &(0x7f0000000280)='./file0\x00', 0x8108, 0xffffffff) 2018/03/24 20:34:32 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) sysfs$1(0x1, &(0x7f0000000200)='md5sumlo\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) sched_getscheduler(r1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="e1008bb41a665390a22e23dcef39535b65e7b35ff84406e5335e705bf2c47cb6b474242a3afda7c7ff2502a1c330bde486b01a82522effe8957298b04249c7dec0aaa748a78a2b3c432187c7a414fa9f", 0x50, 0x24000000, &(0x7f00000000c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x22c}], 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000005c0)={0x6, 0x1, 0x1, 0xfffffffffffffffe, 0x2, 0x2}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x29b}], 0x0, &(0x7f00000003c0)=[@sndrcv={0x0, 0x84, 0x1, {0x8, 0x4, 0x8006, 0x8001, 0xcb, 0x400, 0x1, 0xa6, r3}}, @init={0x0, 0x84, 0x0, {0x4, 0x3, 0x800, 0x3}}, @init={0x0, 0x84, 0x0, {0x3, 0x6, 0x9e0, 0xf2}}, @sndrcv={0x0, 0x84, 0x1, {0x9, 0xffff, 0x204, 0x2, 0x100000000, 0x4cc, 0xf7, 0x1ff, r3}}, @sndrcv={0x0, 0x84, 0x1, {0xcc, 0x100, 0x201, 0x6, 0xcc, 0x7, 0x8, 0x483e, r3}}, @sndinfo={0x0, 0x84, 0x2, {0x400, 0x208, 0x9, 0xfffffffffffff299, r3}}, @sndrcv={0x0, 0x84, 0x1, {0x40, 0xfffffffffffffffe, 0x1, 0x7fffffff, 0x10000, 0x8000, 0x101, 0x6c, r3}}, @sndrcv={0x0, 0x84, 0x1, {0x800, 0x77, 0x0, 0x82b, 0x1, 0x8000, 0x4, 0x793, r3}}, @sndinfo={0x0, 0x84, 0x2, {0x80000001, 0x1, 0xe747, 0x882, r3}}, @init={0x0, 0x84, 0x0, {0x7ff, 0x8e9, 0x7, 0x1e0}}], 0x0, 0x4000000}, 0x40010) 2018/03/24 20:34:32 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) clock_adjtime(0x0, &(0x7f0000000080)={0x1, 0x164f, 0x0, 0x9, 0x7, 0x1296, 0x2e59, 0x2, 0x9, 0x6, 0x400, 0xfffffffffffffe01, 0x0, 0x629f228f, 0x7, 0x6, 0x9, 0x3f, 0x1d54, 0x9, 0x4, 0x1, 0xfe1d, 0x3, 0x839e, 0x7fff}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:32 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:32 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl(r0, 0x400000100000127b, &(0x7f0000000500)="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") vmsplice(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)="720b7843b5b7d3cd62906dbf541f983ae1760c6a8c52bd61b276a0424188af815f6750cb4b39d530ac4b0e79ab8e8dff4e11647f2dbb9aa26ae2b0657f2c", 0x3e}, {&(0x7f00000000c0)="e880d81cb704465e0431c7ee27de2df01c0393ff80754670cfa074892af18c04a94013a4b2d727ad7724b6674e3dae12326b60b1fcfe26f98e85a62e0fa634ed6b05455b1e85fdc4da36d6fd7841aec0f9505adb5ca975997adc51ca851e945f31275c5638d978d1fe9de99ff27c49d17ac4f722fa14c183a9da23aa1cadc04b4ddbace4e262ea2b135e5eaab7485ad158bd9767ae33fde71efc73b4fac8879e51385ff5bf3f17c2685149fdff289af6d9bc321bfacaf21849420c7ffb934e07d989f99f0d3128c0f5a88c5827ce5ae5d9a0f4e501ce312709209f5f67b6cbc3e25366d98e3e6558fc9030926652dbdf4bff925568d1d0613312dce8c8eb5f", 0xff}, {&(0x7f00000001c0)="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", 0xfb}], 0x3, 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x12401, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000340)={0x14}) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x420002) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000)=0x67, 0x4) 2018/03/24 20:34:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="080000004c07081401a536a55b28fd3a42f957009a0000000000000000000000150000000000000000000000"]}) 2018/03/24 20:34:32 executing program 3: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0xfffffedc) r0 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='!-@+\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r0) 2018/03/24 20:34:32 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x802, 0x0) getpeername(r0, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x80) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @random="3bfe86b7f180"}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:32 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') dup2(r1, r0) 2018/03/24 20:34:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'nr0\x00', 0x4}) 2018/03/24 20:34:32 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = memfd_create(&(0x7f0000000080)='userbdevmd5sumwlan0eth0selinux:\x00', 0x3) sendmsg$key(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f00000000c0)={0x2, 0x6, 0x83b2, 0x7, 0x220, 0x0, 0x70bd2b, 0x25dfdbfb, [@sadb_key={0x1d, 0x9, 0x6f8, 0x0, "562d1e614b6c01121f221dcd184ddcf7265497423e93331ac3af088b87e336dd27863e7b5326e2440d65dc2917a1432198dc1c13ea832720f3a256b7244db188a0e44a7d40e1d3a2381775071eabb847214c3ab77f77589e3afffaef395468f64f6607af15a48c864d68d2113a719e145f030cba57a05f8ae1901274a9ea9a941723b447519b8ffc817a904db47260059e10fbd3bf00b9883b103acd3a7800dfddc0706d87562217b48cf8d9061413abc08a98fc94b764d13be1d67fad9433b56b19a7f93dc1ca0e329c46a2c89feb0312d6f2f045090f7cd4adf4ac93bc30"}, @sadb_key={0x201, 0x8, 0x8000, 0x0, "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"}]}, 0x1100}, 0x1}, 0x4000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001240)={0x0, 0xd767}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000012c0)={r2, 0x5}, &(0x7f0000001300)=0x8) 2018/03/24 20:34:32 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = dup2(r0, r0) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000000000)={0x91, &(0x7f0000000080)="0d9da69ee6a28ee092d3e548ab58db50337fb13b6c962f8b65e3ea13f59a1ad961248229939e0a0abfb4af27d591f1a62597da2fa7a480338084195d2f2302587a78ff827690f296fa4433f197299d2d9888482d465160a9b25ae34361df0b22f70b932fc0996f9f727594d5fe6c3dc70a5aa5d1fe91c01ea9e359ea9dc6d95d1ad2facf4aed8dc1d1c250d91281c80dfd"}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000180)={0x22, &(0x7f0000000140)="a627e2fc0209a23a71ed2d96d738d20e8450ce9f7a9dd369a71eb238c6a94443b35d"}) 2018/03/24 20:34:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0xc}}], 0x2, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='reno\x00', 0x3d2) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xfffffffffffffe9e, 0x0, 0x0, 0x3426c6ef012208ef) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f0000001280), 0x0, &(0x7f00000012c0)=""/122, 0x7a}}], 0x1, 0x0, 0x0) 2018/03/24 20:34:32 executing program 6: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x200000000000, @broadcast=0xffffffff}, {0x400000000000001, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x1000000000012, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'nr0\x00'}) 2018/03/24 20:34:32 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x1, @dev={0xfe, 0x80}}, 0x1c) 2018/03/24 20:34:32 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000040), 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:32 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) mq_timedreceive(r0, &(0x7f0000000140)=""/16, 0x10, 0x20, &(0x7f0000000180)={0x77359400}) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x3, 0x3) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xad36) recvmmsg(0xffffffffffffffff, &(0x7f000000a580)=[{{&(0x7f00000011c0)=@ax25, 0x80, &(0x7f0000001580)=[{&(0x7f0000002940)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/70, 0x46}}], 0x1, 0x0, &(0x7f000000a780)={0x77359400}) pwritev(r1, &(0x7f0000001540), 0x1a2, 0x0) getpeername$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) 2018/03/24 20:34:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) ptrace$setregs(0xf, r1, 0xdcb8, &(0x7f00000000c0)="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") pipe2(&(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) pipe(&(0x7f0000001100)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x8, 0x4) 2018/03/24 20:34:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0xba28a79d1b3771e) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) r1 = memfd_create(&(0x7f0000000200)='/dev/input/mice\x00', 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x100000001, @dev={0xfe, 0x80, [], 0x16}, 0x1}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x2c) sendto$inet(r0, &(0x7f0000000300)="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", 0x13, 0x20020003, &(0x7f0000000540)={0x2, 0x4e25, @rand_addr=0x6}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000000c0)=""/213, &(0x7f00000001c0)=0xd5) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/03/24 20:34:32 executing program 1: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000000), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x5, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f0000000140), 0x5, 0x1, &(0x7f0000b7dff0)={0x0, 0x989680}, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x3, r1}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000180)=0x1) setitimer(0x3, &(0x7f0000000200)={{0x0, 0x2710}, {0x77359400}}, &(0x7f0000000280)) 2018/03/24 20:34:32 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b3, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:32 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$dupfd(r0, 0x0, r0) fcntl$getflags(r0, 0x601) set_tid_address(&(0x7f0000000000)) 2018/03/24 20:34:32 executing program 6: ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x42) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}}}, 0xfff, 0x7}, &(0x7f0000000180)=0x88) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x2000, 0x0) 2018/03/24 20:34:32 executing program 2: r0 = socket$inet6(0xa, 0x400000000080002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:32 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x40) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0xa, 0x4, @tid=r1}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000180)={0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000240)={0x0, r2+30000000}, 0x8) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x1}}, &(0x7f0000000000)) r3 = socket$packet(0x11, 0x3, 0x300) getpeername$unix(r0, &(0x7f0000000280), &(0x7f0000000300)=0x6e) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000140)='gretap0\x00') shutdown(r3, 0x1) 2018/03/24 20:34:32 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0xc0980, 0x0) 2018/03/24 20:34:32 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@ax25={0x3, {"f381c41f467f2c"}, 0xfff}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)="f05e6e2feade539740d27644e31842e25b285af60ddf42c30897fbdd5ca2f7bfbb507025", 0x24}, {&(0x7f0000000140)="640e1a8204875498f3413c1744be358c0a4fe719402c34a5c0d2af71db87ffa3ab449186a505c68dcd93a01256887d98e794ed140622c10777d3cb657198e0c241971141e9e502cc24f3e4c21ec2d2f415f0aaa39ebc5306b90fc5cecae152cdf97aceefc48452224dd0596a78d43f266c9532f5fa7ec60accf087d210ed01d0120d867a83f4bdb917af7205986ecfd81cb40f0042a5d08e4c55effa45738bc57056390b377ad1aebe23cb1e1a", 0xad}, {&(0x7f0000000200)="2c1848b477747082c56da839f25e24c7641d3ff5c1a7ba0aade319a7150d1cd22655d9cd0c489b7337e85d66f3bfb2d6b22ae78c7d0eb69d9205cd5d4ba430b519823601e85a43524afdb77f80512de9b7bf09d645d0c4a6c1fb5202387be0b2dc871cd711ca90babd54a140f2da7750e9f994b8a078634d5d1a6c4565ca68685f847503f3f69aff2f443038a5d25c7da36e39048898eba6226e8c8c8301d114cfcab685846fbeddf788cdbd4d5d369d94e950fa89c403238f1298066d8386e367f3450c26ea519a4580c64fc985ad00d53f1c8222e50c63a574082b80e1f435bc3bb1080e6ba660", 0xe8}, {&(0x7f0000000300)="faa1cdf70f4463d27dee61179cfdea0c5aae775a65a43b9da1189e96142a7fad59c31e9d1373e6daa1d25b0d14d728eb019fe085ed9c082d64e47251e0fe6bf110c716be25e59c44888730a570917a887c37b579965ede2666c9f437bcfdce005c603ab08a68c238415c0dbcc1ca6261226dff94bdcb4f56fb30e69022cf5f995c921481dfe93e45a5a41bbc1bea6bfe4722041220f77d21c548a6e77e943c810bcab495b446bbf7c5477a37d9b242129f58929be03cbf6677d10066f58d9ee22addfda9747e78dde4398a0cc456d039c5e4010b92c3a7e3d16a3bb6f9a8e461c209e1f482298eac85cc", 0xea}], 0x4, &(0x7f0000000440)=[{0xb4, 0x10f, 0x80000001, "13da78406e9c19c1b677544cf3f2f36e73850ccebdbf8fc9035a537d208d1d6aa2b6f9d2297958ac329eb56c90dc23e937784f06c43bf3dc3ae07c0d96ccd9d31fa41872d4afce86beaf16b4de67670e99151a64155f858dfe02505388c9d676ffddcf78777d29045ccf356072006f086bbcf1cb7a7ab598b6810becb8d17e3e86370b9b14cb235c21e98f4bbdd7a09bcfb37941719f3053053e1713b1ecb72f53d3c9643ae2b6"}, {0xec, 0x1ff, 0x9, "566ee54acec9f1f8ada2bd8a24b0fa9120a9c08597fbc83cbda1c40db688f0e56259dd5c500595b4f5031ac781aa7179b8be795c7cbc3c9c72e39f0356c350a727d34a5ce2ae03b078c24c2be0239811c6ab02d0a5b4226eb6c974ecca816705c46f6e2d91802edad163b0d065fb52ca1c1af52d5eedab4e06e49041fab54e003facff3b1426e3c1937a2ebd2eb73e9ed049e9f4b179fcfe307cd83d7994ad44f3b6a30443f9611ec2490ec727830fbb310c6fc9f1d07f3fb59f66d3600b387eefd1e2ce3ffa704eff091499881815b4ea178d297f9122dd48c5e6556772"}, {0xc4, 0x113, 0x4, "9f06c1c3405730c515ef49c79e43575d49aadc50001ab37815c7f9872da279135a5312f6691907f94d0d060a4e066a6387ec85d26791b4668cd5eef7f9234dc3946c50e583f9e338c79a96aa39d0b11f053280f1937dcadf70d99d82844259613340d7ce1b5cbd889018da734b2aaf9bfe6ef3c3f1a3628b3e8f0c2cf36e1cbe018aadab45026de4eca56e656764dd2706a19ec037cc28adb8d442be1589bcde38265c7757e2332f29cac0abaf73bf2c0d2506d91744234b"}], 0x264, 0x20044000}, 0x80) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:32 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x40000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8040, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/03/24 20:34:32 executing program 4: r0 = socket$inet(0x2, 0xa, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r2 = dup(r0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x0, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000180)={0x3, 0x0, 0x6, 0x5}) r3 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000000340)={{0xecbd14a, 0x9}, 'port0\x00', 0x0, 0x121014, 0x1, 0x4, 0x10000000, 0xa4, 0xfffffffffffff000, 0x0, 0x4, 0x2}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a45321, &(0x7f0000000000)={{0x80, 0x7}, 'port1\x00'}) socket$l2tp(0x18, 0x1, 0x1) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000080)="2de32ca7e045b8b930654779f003b4c5577f3807c4b206f040dd262fe68d59fb910b3c5d590f755685bd712a2e4aef220febd691e50f42da3c51557813dc7af6604e3e91e66ec0a65337aee9f5a16f9960e860c044d24587bea625a0489bc16a695356d2d69448f9a7cff7b067452e63926f199b59b81ffc246d6b4008d4a91070c5d566797a33765f101e61a0adac747417d2bace6880b04aaa975ff4e800bfe3cc5977f6b88968e458c1206965fc8d68c56a1e3b6f68eba94e6cc66dd8bb2666c296d8a5d361f3") keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f00000001c0)={0x12000000000000, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000200)={0x5, r4, 0x1, 0x4}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0186404, &(0x7f00000002c0)={&(0x7f0000ffd000/0x3000)=nil, 0x1153, 0x1, 0x80, &(0x7f0000ffc000/0x3000)=nil, 0x6}) fcntl$getown(r3, 0x9) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0x0, 0x1e, &(0x7f0000000240)="2f6ef6024d9b768b5d542342bbc34d78b62acd40c73ac9108e38c70dcc67"}) 2018/03/24 20:34:32 executing program 6: r0 = socket$inet(0x2, 0x80002, 0x10040000000004) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) fcntl$setflags(r0, 0x2, 0xfffffffffffffffe) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000240)="1878f64585297511de30f828c034fc77039f2b", 0x13) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e24}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 'lo\x00'}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0xfff, 0x4) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x100, 0x0) getpeername$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/03/24 20:34:32 executing program 7: gettid() socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x50, {0x2, 0x4e21, @loopback=0x7f000001}, "6a6f6e013800073cc37478b49779d000"}) r2 = dup2(r1, r0) sendmsg$unix(r2, &(0x7f0000000b00)={&(0x7f00000002c0)=@abs, 0x6e, &(0x7f00000003c0), 0x0, &(0x7f0000000a40)}, 0x11) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0x80000000}], 0x1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000140)) 2018/03/24 20:34:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x7f, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xe8, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0xd6, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x0, 0x770, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x80000001, @ipv4={[], [0xff, 0xff]}, 0xabd}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x8bb, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e20, 0x1c, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r2, 0x0, 0x1}, &(0x7f0000000280)=0xc) 2018/03/24 20:34:32 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x80000000000, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000100)="1cd05eda28373c91eedd9b910ff1ad1b708d7a669d09ce0fdcabc0b2f779d9cddea4c2d4a6a65c4ad135a3340d5312f46aa1b8f506d1fd0e2b72483e51df14e489fbc19b0cc7126ba63dc83d187e2e8a7243e3749aebda95b379ef86d7d04924671d1c0bee0ea983e7093d64f98acb48bcee49cda28451bdb8c269fa6024fc845ef5d645021288ae638ffacbd46919ab837965bb4ee6ece81a70ddead307363901bd5d9b3a144a81236c00bcd6dc6cd35a9129b4536652a2bddf7da8c58b174bf6a3", 0xc2) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000080)="06458c8f4a16eebe8be0256d291b89d9deebf4e19bd9ebc877393fb8c890d13dbf03b2d5bef3166342b905fcaddfd1e95a2228207e0a87f4b3f7623faf022cf4f4f0621a5198ac", 0x47) 2018/03/24 20:34:32 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) ptrace$setregs(0xf, r1, 0xdcb8, &(0x7f00000000c0)="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") pipe2(&(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) pipe(&(0x7f0000001100)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x8, 0x4) 2018/03/24 20:34:32 executing program 1: r0 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x402c542c, 0x0) sendfile(r0, r1, &(0x7f00000000c0), 0xed5a) 2018/03/24 20:34:32 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b3, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:32 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000000), 0xfffffffffffffefa) 2018/03/24 20:34:32 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000100)=0x1e, &(0x7f0000000140)=0x4) memfd_create(&(0x7f00000000c0)="2dc0776c616e302b6d696d655f747970657d6370757365747d6574683100", 0x1) rt_sigpending(&(0x7f00000001c0), 0x8) listen$netrom(0xffffffffffffffff, 0xffffffff) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) 2018/03/24 20:34:32 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) r3 = getegid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x6001, r2, r3, 0x0, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000af3ff4)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) write$sndseq(r0, &(0x7f0000001040)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect={{0x4}}}], 0x1c) 2018/03/24 20:34:32 executing program 2: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x24) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet(0x2, 0x3, 0x400) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x95, "cba8f303db022ab9dbed92f02558ef348525abbc3b81a40bb9a49e4c9f49fb1e5cba3bb42beb39ff36143112dcf758e8e0b03b24da39873e5257e96b1902606c015d6e8f8b6adb50d2622ba528420a8c8a6198ac75f225842a20789cdffad51dd1e897e4027b93907b82ebe14e27d21cc2fa2b7ba3439b6492965242cdbc5ebd91cccf7d1f7b1a88180ef20dd1449f1d8a0a15a1d6"}, &(0x7f0000000200)=0x9d) 2018/03/24 20:34:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockname$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/24 20:34:32 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000), 0xeec2ca4232ed9256) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xc1) 2018/03/24 20:34:32 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000200)) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x7530}}, 0x0) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"2e0000000000e1b239731904c5fd00", 0x1002}) 2018/03/24 20:34:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x28, 0x311}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x440000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x100, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x4a, 0x5, 0x8, 0x1, r3}, 0x10) 2018/03/24 20:34:32 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000072d000)='maps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) 2018/03/24 20:34:32 executing program 1: r0 = inotify_init() r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff, 0x3, 0xff, 0x1, 0x1}) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x2) 2018/03/24 20:34:32 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x2002, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:32 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b3, 0x0, &(0x7f0000001100)={r0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:32 executing program 3: rt_sigtimedwait(&(0x7f00008ad000), &(0x7f0000603000), &(0x7f0000385000), 0xfffffffffffffe01) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000000)) 2018/03/24 20:34:32 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) restart_syscall() connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) signalfd(r0, &(0x7f0000000080)={0x30}, 0x8) 2018/03/24 20:34:32 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10a4dc00010000000100000003000000"], 0x10}}], 0x2, 0x0) 2018/03/24 20:34:32 executing program 3: wait4(0x0, 0x0, 0x80000004, &(0x7f0000003fb8)) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x8000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000100)=0xb5, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x408400) ioctl$TIOCCBRK(r1, 0x5428) splice(r1, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080)=0x53, 0x6, 0x8) 2018/03/24 20:34:32 executing program 7: clone(0x4011ffe, &(0x7f0000001000), &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000db7000)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) sendto$ipx(r0, &(0x7f0000000080)="9fa8e5eed13511b91daa34fa60bd45c216b8dfe7dab654c120b41189d860025e0aa8", 0x22, 0x0, &(0x7f00000000c0)={0x4, 0x4, 0x7, "e697272bc1db", 0x8000}, 0x10) 2018/03/24 20:34:32 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x20000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000180)=""/6) r1 = socket$inet(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000100)='syz_tun\x00') alarm(0x9) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000000c0)) 2018/03/24 20:34:32 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0x176d) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000a0000000000003400ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x20c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001340)='/dev/sequencer2\x00', 0x407fff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001280)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000012c0)=r2) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000280)=""/4096) 2018/03/24 20:34:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x7, 0x4, [0x9c6d, 0x7, 0x8, 0x0]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r1, 0x3f}, 0x8) sendfile(r0, r0, &(0x7f00000000c0), 0x80000001) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000000140)=0xffff, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x1, 0x4) 2018/03/24 20:34:32 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@vsock, &(0x7f0000000000)=0x80, 0x80800) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:32 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200000, 0x0) recvfrom$ax25(r0, &(0x7f00000001c0)=""/224, 0xe0, 0x141, &(0x7f0000000100)={0x3, {"bd9150b97e0f21"}, 0x80}, 0x10) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0, 0xb1c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={r2, 0x23c, 0x8, [0x8, 0x2, 0x8001, 0x20, 0x6, 0xec, 0x100000000, 0x7]}, 0x18) r3 = dup(r1) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000040)=0x7, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"69666230000000000c000000001000", 0x200000000500f}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000003c0)) clock_getres(0x4, &(0x7f0000000000)) time(&(0x7f0000000380)) 2018/03/24 20:34:32 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f00008aaffc)=0x100000001, 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000080)=0x9, 0x4) sendto$inet(r0, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x8592) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x63e4, 0x3, 0x7, 0xffffffffffff3db0, 0x9, 0x0, 0x2, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x9, 0x1, 0xc87, 0xffffffffffffff7f, 0x9}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r2, 0x40, 0x0, 0x7, 0x5, 0xa0e, 0x20, 0x1605c6fb, {r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x57, 0x2, 0x5, 0x3f, 0x1}}, &(0x7f00000003c0)=0xb0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='io\x00') setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000100)={0x6491}, 0x1) recvmsg(r4, &(0x7f0000000700)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/52, 0xffffffffffffffc5}], 0x1, &(0x7f0000000680)=""/95, 0x5f}, 0x12000) 2018/03/24 20:34:32 executing program 4: r0 = socket$inet(0x2, 0x0, 0x3) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:32 executing program 6: r0 = socket$inet(0x2, 0x0, 0xffffffffffffffff) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:32 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x6) r2 = accept4(r1, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x99, "03c1058c2d5e9fa9abaa3ea4486336c79dd36ac423a2df389dbb358fc7681c013510b61531714897da9b944fac1ba016e98e3ea358b578ebd25d35033b755cb49c2b846fb104f24e6a08058f699732eff80d4c18df1232f662b9d2965d90e38d5684ed073f7fb210ea3ededfd466f6532e25bcc5c2806f9c8ae98e39886f5ae4fa1ba401526c2f329edb5083856f24fefeeb54dcdb54bb676c"}, &(0x7f0000000200)=0xa1) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={r4, 0x1}, &(0x7f0000000280)=0x8) r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) bind$ax25(r5, &(0x7f0000000000)={0x3, {"11ed7b2b8a8c45"}}, 0xd) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000300)=0x200, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r5, &(0x7f00000ddff8), 0x102000001) 2018/03/24 20:34:32 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$ipx(r1, &(0x7f0000000080)=""/151, 0x97, 0x0, &(0x7f0000000140)={0x4, 0x1, 0x9, "ea31d4f78129", 0x7ff}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:32 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x4) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = eventfd2(0x3, 0x80000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce8ffb)={0x73, 0x79, 0x7a}, &(0x7f00001b9000)="7f", 0x0) uname(&(0x7f0000000000)=""/219) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) write$selinux_create(r2, &(0x7f0000000140)=@access={'system_u:object_r:ldconfig_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x39, 0x39}, 0x38) 2018/03/24 20:34:32 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:32 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = add_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="1d1163953b6136303c513d204e52e6fe2ab8a7660527dc67bb126e09afc1e83381465a6f77046ec2a5e53c57cafbb726ab7c2c6c3a7927915718bc81caf3e3384c25fbd7768746c1f18b18767fed3656757bf58fbde2b606eaa67d3a021ae1aba05e220bd5904107fbe69f64e6f1dceeb51ee0db17117be3c6c645ac5766241eb90680e1f706a3f17a4498c42f7605139affc16c11766336989fcc335e2d5026775e343c2f1d676702cca98a66224ce6232f20ec0f7c57c720b52916ae1875f89a7bedfd5ed30ecf1dcaf587479d12bc71c168ce2b4bc2ef1da1640915b3bf6c08830ccd", 0xe4, 0xffffffffffffffff) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="ab196ced3eeefa3185c5b4d02c838f155c6358d98b526f254681cf169801f0bd1231526c3759c796c670fd8bf2d8a765cb9c74f30c8a84d729a2a79643d5b55fc6f795218a5a5c010cca925f5cb3bca9ec4a199bd20dbe5900f4afbb024e8582fd10f2f87ab5fded9c19c5fa066e3bdf784011d6f4e0c828bc3e", 0x7a, r1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @loopback=0x7f000001}, 'syz_tun\x00'}) 2018/03/24 20:34:32 executing program 3: r0 = socket$packet(0x11, 0x40002005, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x103, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x800, 0x81000000000000, 0x20, 0x7, 0x7f, 0x8, 0x12, 0x7, 0x3, 0x4}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bridge0\x00', 0x401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000100), &(0x7f0000000140)) pread64(r2, &(0x7f00000000c0)=""/9, 0xfffffffffffffedd, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000180)={0x3, 0x2}) 2018/03/24 20:34:32 executing program 4: r0 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="8cc5ee42d8f9327a6e6ffaa9ba55b5f392b10c49bd3b231f2f0305d9d2415c97cb74fa48e7242be58a75385c83314fdeb3d99218cac29b75901298cbf554398d18a28b5b874b2788c796e8feb633e0c31cfc45fafefec3b3a663fa6d8631f3bd085828fc087a01b317b3ec53f1b5b69ff736fb2be2b5f6f420d30cdc52495992fe5ac782d55272d0f62cebe631594b7d3c8bdecfdf4ce789029f5bf6bf45829a1d1ae7cd4fc1a9c1f07c53f816314ac284ca4a955d7ad80c27201e7edf3c", 0xbe, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000001c0)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) fremovexattr(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x40000, 0x0) epoll_create1(0x1afd5c112f519faa) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000280)={0x10}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000240)=0x7) 2018/03/24 20:34:32 executing program 7: mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x2000000000005, @thr={&(0x7f00009cc000), &(0x7f00005a6f90)}}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0286429, &(0x7f00000001c0)={r0, 0x5, &(0x7f00000000c0)=[0x4, 0xad2, 0xfffffffffffffff8, 0x3f, 0x8], &(0x7f0000000100)=[0x3, 0x800, 0xfffffffffffffffa], 0x1, 0x7, 0x6, &(0x7f0000000140)=[0x6, 0x100, 0x6, 0x0, 0xffffffffffffffff, 0x7, 0x1000], &(0x7f0000000180)=[0x20, 0x5, 0x3ff]}) 2018/03/24 20:34:32 executing program 1: r0 = memfd_create(&(0x7f0000000240)='.:\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hugetlbfs\x00', 0x1000, &(0x7f0000000140)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/24 20:34:32 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000200)=@abs, &(0x7f0000000040)=0x6e, 0x80800) accept4$unix(r1, &(0x7f0000000280), &(0x7f0000000300)=0x6e, 0x80000) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0)=""/185, 0xb9) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) 2018/03/24 20:34:32 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c7402000000000000000000acb5a17429859588000000000000000000dad1a32d199b9a1cbe9fd4dde223bd35a546d29791b2650a1eaec6983646170000000000"], &(0x7f0000000100)=0x4f) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x1, 0x3, [@multicast2=0xe0000002, @empty, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0xffffffffffffff01}, &(0x7f00000001c0)=0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x100, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000002c0)={0x10001, 0x73b, 0x5, 0xfffffffffffffffd}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x8000, 0x3, 0x3, r1}, &(0x7f0000000240)=0x10) 2018/03/24 20:34:32 executing program 4: socketpair$inet6(0xa, 0x80f, 0x94d, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, 0x1c) dup2(r0, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x5, 0x3}, &(0x7f0000000200)=0xc) r2 = socket$inet(0x2, 0x2, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) fallocate(r3, 0x0, 0x5, 0x8) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x10, r3, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000040)={0x6, 0x401}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000240)=[0x1, 0x9], 0x2, 0x7f, 0x1, 0x7, 0xff, 0x3, {0xfffffffffffffffd, 0x7, 0x200, 0x5, 0x5, 0x1a0a, 0x8, 0xb74, 0x6, 0x65ddf472, 0x3, 0x2, 0x5, 0x8, "21a736e10411b4e3bb708b626d91aa4ce3b2b40e74e91ac12d20b5aabb46041a"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000fa3)=""/4, &(0x7f0000000fff)=0x4) r4 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') pread64(r4, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) readahead(r2, 0x5, 0x7) 2018/03/24 20:34:32 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = gettid() readv(r1, &(0x7f0000000000)=[{&(0x7f0000fb3f4a)=""/182, 0xb6}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00008d6000)=r2) readv(r4, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r3, 0xa, 0x12) dup2(r0, r4) tkill(r2, 0x15) 2018/03/24 20:34:32 executing program 5: prctl$intptr(0x27, 0x800) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x80010, r0, 0x0) 2018/03/24 20:34:32 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r2) 2018/03/24 20:34:32 executing program 5: r0 = socket$inet6(0xa, 0x4000000080002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x1000002d1, 0x0, 0x0, 0x64) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r2, 0xa, 0x2) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) r4 = dup2(r2, r2) r5 = gettid() tkill(r5, 0x16) sendto$ipx(r4, &(0x7f0000000080)="9eb6bbb26d8d79fc419b1bca2de8dfa822fd8ca44ef4e12ae3415c5e3902e417ad05269febbb152ae188f0737196af6720cf6ee4ab1e39498220be2416a2bed551dfe7fd4de8544c368d343bb18044d95c96befa220c0350e91a6abf066846e3ff4665252f86000974fc5d30a423c83a3284e79b38562d96b4673f4426e4c01a5ff5b5a687af3b6aa7f8d5729041821f505b2168d215459d636c16ce2380e42647aa11e22c416d6192bc63c730fb8aeee531c80a263c51f498c4e43ff3858dc3c0b00f7979543c82a3c6d21e1c8db323c0476e8943ea4b35dbaee4d777bd6f9de77a73d5", 0x9d, 0x2, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e27}, 0xfffffffffffffffc) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f00000001c0)) fcntl$getownex(r3, 0x10, &(0x7f0000000200)) flock(r4, 0x0) r6 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r6, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/24 20:34:32 executing program 3: r0 = socket$packet(0x11, 0x40002005, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x103, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000000)={0x800, 0x81000000000000, 0x20, 0x7, 0x7f, 0x8, 0x12, 0x7, 0x3, 0x4}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bridge0\x00', 0x401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000100), &(0x7f0000000140)) pread64(r2, &(0x7f00000000c0)=""/9, 0xfffffffffffffedd, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000180)={0x3, 0x2}) 2018/03/24 20:34:33 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200200, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:33 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0xfffffffffffffffc, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) epoll_create(0x13e1b) r1 = fcntl$getown(r0, 0x9) ptrace$pokeuser(0x6, r1, 0x8000, 0x7fff) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)={0x7b7, {{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1, 0x2, [{{0x2, 0x4e23}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}]}, 0x18c) 2018/03/24 20:34:33 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:33 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe12b}) geteuid() write(r0, &(0x7f0000001580)="9b1b2e31e6a6f60803ea8eca5a94601bcbf1660194f64f387325460244d0bfa327902c81f3cb254d1a4ca5de2181c8e02c9b78976360cb2c44c430ff66dac303d4cd73de20e10e6095672b19694c747906f644c20351b225fbc5c89556cfd82fa046e9676a62a672ee5d3b06840de16ca4a4d35a0df6aadc9bae67f7d3668546691ef548b7cced5545cdc27479fdfcd5814601234e8a3e1524ed20ff5b28b3f813484ceeb83ab0f16fb65ba71390a167e50401b0924830229533", 0xba) r1 = syz_open_pts(r0, 0x80a80) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x5, 0x4}) 2018/03/24 20:34:33 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r1) 2018/03/24 20:34:33 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffdf, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/24 20:34:33 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000c90000)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x2, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2ac0000000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0xfa, "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"}, &(0x7f0000000200)=0x102) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000240)=0x4, 0x4) 2018/03/24 20:34:33 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef8ffc)=0x4, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) 2018/03/24 20:34:33 executing program 1: pipe2(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80002) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) write(r0, &(0x7f0000001040)="ef9c83ecce2fccbef709a833dbb8dae7ace0964e7da5e6947a62720f61a9b0d05c93a6f71c085d03e668", 0x2a) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_gettime(0x0, &(0x7f0000001080)={0x0, 0x0}) nanosleep(&(0x7f00000010c0)={r3, r4+30000000}, &(0x7f0000001140)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001180)={0x0, 0xaa, "4b1bdfa040f85c0c1bafb1934f7329ee63be2c0292d3e3b76b6d7358a9ea0177aab5cb271fead4142ab903e772810e833d89b2a84c259cd0b2b6c9f8c0c41ceb8002793f58f56ccfead767fe40ac21592681f4805ca6df8ac7ecb06a2780d3cf2a1cbf7910f124daf8ea2ff9b7302e841907142f1fbb9e8c2ab2db5ac749f2296d73a8abda9ffcd4b3bbbbbfc7268deef1c9d748be10c5a02b5f9aeb00c436b03249a330b2ba67486569"}, &(0x7f0000001240)=0xb2) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001280)={r5, 0x2}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) dup2(r0, r2) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000001000)={0x2, 0x1000, &(0x7f0000000000)="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"}) 2018/03/24 20:34:33 executing program 3: rt_sigtimedwait(&(0x7f0000000000)={0x4}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x989680}, 0x8) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x125140, 0x42) write$selinux_context(r0, &(0x7f0000000100)='system_u:object_r:crond_unit_file_t:s0\x00', 0x27) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000140)=0x3) r1 = eventfd2(0x8, 0x1) ioctl$TIOCGPTPEER(r0, 0x5441, 0x2) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000180)="f7d8155db94fa2d0e1efcadfafbab4886e55980123be1eee278659f26ee8e233bb72", 0x22, 0x100000000, &(0x7f0000000200)={r2, r3+10000000}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x101, 0xa, [0x0, 0x7fff, 0x7fffffff, 0x3, 0x0, 0x6, 0x8f0, 0x1ff, 0x3, 0xffffffffffffcc50]}, &(0x7f0000000280)=0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r4, 0x7, 0x30, 0x9, 0x5}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={r5, 0xfffffffffffffffa}, 0x8) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getpeername(r0, &(0x7f0000000440)=@can={0x0, 0x0}, &(0x7f00000004c0)=0x80) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={r6, @multicast2=0xe0000002, @rand_addr}, 0xc) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000580)={0x8, &(0x7f0000000540)=[{}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f00000006c0)={r7, &(0x7f00000005c0)=""/243}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000880)=0xe8) r9 = getpid() capget(&(0x7f00000008c0)={0x399f1736, r9}, &(0x7f0000000900)={0x4, 0x9, 0x8000, 0x2, 0x1e, 0x1}) syz_extract_tcp_res(&(0x7f0000000940), 0x8, 0x2) fcntl$setflags(r0, 0x2, 0x1) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000980)={0x0, 0xd6}, 0x8) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r9, 0x8, &(0x7f00000009c0)={0x400}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000a00)={@mcast1={0xff, 0x1, [], 0x1}, 0x3c, r8}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000a40)=@sack_info={r5, 0x3ba000000, 0xffff}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000a80)={r5, 0x5a0, 0xb8, "f8f9e031df963307e11b4e8e681ee4ba060f5e06a16ed5ed4f0381193fc2637fe00e798c33610d3f887e1d913c3eefc68089a62604caab5f16dcc4c09ee3e7c516a38126f0dd92570061921232b5956dccb4b23c2359184119b31b7a5ce9a87b060b966a30d7fbd797791c2744da945bf03e9f5756c0530722b444f890f8bed175ae4c4460b00cc1930f058e8bbd79ff4cbe1a63e87adec2c2f2039e2c0491f49c55e32df82a26695fc7c4da94c37e0650d91ae009839fbf"}, 0xc0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000b40), &(0x7f0000000b80)=0x8) 2018/03/24 20:34:33 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x13, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:33 executing program 4: r0 = socket$inet(0x2, 0x2, 0x9) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8, 0x80400) 2018/03/24 20:34:33 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x80) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0xdff2, 0x9, 0x6, 0x1, 0x0, 0x4}) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x21) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{0x20, 0x7fffffff, 0xf9, 0x100}, {0x5, 0x2, 0x8, 0x4d}, {0x3f, 0x0, 0x1, 0x1}, {0x9, 0x7, 0x7f, 0x8000}, {0x0, 0x0, 0x7, 0x4}, {0xffff, 0x0, 0x0, 0x253}, {0x2, 0x44442c83, 0x1, 0x9}, {0x3, 0x1, 0x401, 0x1ff}]}, 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000002c0)=0xfffffffffffffffb, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x8000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r3, 0xfff}, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:33 executing program 1: r0 = syz_open_dev$random(&(0x7f00002ebff4)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000040)={0x10000000000d}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/03/24 20:34:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x325002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x7fff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x10) poll(&(0x7f00000000c0)=[{r0, 0xc008}, {r1, 0x24}, {r0, 0x4200}, {r0}, {r0, 0x2}, {r1, 0x8011}], 0x2000000000000202, 0x3) poll(&(0x7f0000000040)=[{r0, 0x1100}, {r0, 0x400}, {r1, 0x80}, {r0, 0x200}, {r0, 0x8102}, {r0, 0x400}, {r1, 0x8000}, {r0, 0x4}, {r0, 0x2000}], 0x9, 0x338) 2018/03/24 20:34:33 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/34, &(0x7f0000000080)=0x22) setrlimit(0xf, &(0x7f0000000000)={0x1f, 0xbaae}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140)=0x5, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100)={0x3f, 0x6, 0x2, 0x9}, 0x6) 2018/03/24 20:34:33 executing program 2: r0 = socket$inet6(0xa, 0x400000000002, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = socket$inet6(0xa, 0x803, 0x5) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) 2018/03/24 20:34:33 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:33 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r1) 2018/03/24 20:34:33 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x100, 0xffffffffffffffe0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)="7379b67cb8f78e7d45d8000800", 0xfffffffffffffe8c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000004c0)=""/143, 0x8f, 0x2, &(0x7f0000000580)={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, 0x1c) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0xfffffffffffffcdb) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000005c0)=0x100000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x40}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0xa3, "6ad28d8b9a3d60ca870465662bb88fcaf4fa328931576f1cd23261bef7d039e3d939d7874cb8964cd8fb3fbe75efae3f5bc389cc1e680f9d71b676db743ed4a544324972586b75a4b7b6f5fbd8bf2969ce94541f8668225345ad13d19df0436545e845186aebef169a6c57a74e2404d2282ed0f246c0bc60a43bd5e33b8bc4dfb8cccf005b4bc59d5fb5c43205dea80a670a90cd328e40424e1737aab9a64b55513c56"}, &(0x7f0000000240)=0xab) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0xfc4c}, 0x8) openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x82800, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000680)=0x101, 0x3) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000380)="622ba8449a8ce11c9cfe18c8aacfc05ba745e3dcf1f56065375c8773cf0db42402681e350a516cf58e8ee64df83eef77f561eaff53cf71f730758db16d8d25e9c7b18caee5d0da50e2addd104b22b0637b4e630296eab1778bd771cccc38b3c9d82ff9702ab0cd091ea5298f3870d86d8665eb3f97f79befc49efce797b96d7f60db52f818ac299dbbdda15db5c5e2dde979a9b1bf10ff03c8a89009aca059f66e6dcb70ac8e58d23152e5813b2f7565ff84f78240b9cc62d458ab324c34a4e43f9cd9bef212cade64e8a00df67a81747331a25381", 0xd5) 2018/03/24 20:34:33 executing program 3: clock_adjtime(0x0, &(0x7f000006e000)={0xd3b3}) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000)) 2018/03/24 20:34:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) socketpair$inet(0x2, 0x6, 0x10001, &(0x7f0000000040)) open(&(0x7f0000000000)='./file0\x00', 0x800, 0x128) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000080)="abbe2f5d9985442a69dcf12df84f37b78e7c73dad7d5aefd6b7ac9fa2c3928c44658105057dd00de35092b21d62fa7002761b6c96b441d01cdcb2c2db94b7b45efb69bbb7e6a7d180528cea5487fba350840013b20215fd936fccb7148a006a657af2e556c81a70269172e5f730a2686f94be3b404de1f4929cb3863caf59ecc4f3e1b75bf3f344b3257a5ac47f17312ee6f26d0a6fb2fc1199293a5068e890fc8b60a83dbee73d492f9e6bac03bcaeb92d13041722ce14c108e194a16fb23b8ba5b4ad20cc72ef6c8421aa1136492", 0xcf) 2018/03/24 20:34:33 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x2000}, {r0, 0x1}, {r0, 0x1030}, {r0, 0x8201}, {r0, 0x202}, {r0, 0x82}, {r0, 0x2}, {r0, 0x1620}], 0x8, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x1}, 0x8) 2018/03/24 20:34:33 executing program 4: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000001c0)={@remote}, &(0x7f0000000200)=0x14) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000100)={0x10001, 0x400, 0x3, 0x401, 0x200, 0x7fff}) pipe(&(0x7f0000000140)) pread64(r1, &(0x7f0000000280)=""/1, 0x1, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080)=0xb6, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x400, 0x0) 2018/03/24 20:34:33 executing program 6: r0 = socket$inet(0x2, 0x4, 0x6) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:33 executing program 1: r0 = socket$packet(0x11, 0x200000001, 0x300) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) write$eventfd(r2, &(0x7f0000000040)=0x6, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pwrite64(r1, &(0x7f00000001c0), 0xffffffffffffff3b, 0x0) 2018/03/24 20:34:33 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000140)=0x3) 2018/03/24 20:34:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) prctl$intptr(0x1d, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21}}, 0x9, 0x2, 0x2, 0xc491}, &(0x7f0000000080)=0x98) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0xffffffffffffff30) write(r0, &(0x7f0000000100)="6376e3b0", 0x4) 2018/03/24 20:34:33 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x420000, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:33 executing program 3: clock_gettime(0xffff1ffefbfffff0, &(0x7f0000000040)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/checkreqprot\x00', 0x40802, 0x0) recvfrom(r0, &(0x7f0000001340)=""/133, 0x85, 0x1, 0x0, 0x0) rt_sigtimedwait(&(0x7f0000001080)={0x6}, &(0x7f00000010c0), &(0x7f0000001100)={0x77359400}, 0x8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)=""/4096) clock_gettime(0x0, &(0x7f0000001200)={0x0, 0x0}) pselect6(0x40, &(0x7f0000001140)={0x8, 0x5, 0xc39, 0x3, 0x4, 0xff, 0x5, 0x5af4}, &(0x7f0000001180)={0x5, 0x1, 0xffffffff, 0x3, 0x100, 0x400, 0x3, 0x10001}, &(0x7f00000011c0)={0x7, 0x2, 0x2, 0x200, 0x1, 0x80, 0xffffffffffffff4f, 0x94}, &(0x7f0000001240)={r2, r3+30000000}, &(0x7f00000012c0)={&(0x7f0000001280)={0x9}, 0x8}) 2018/03/24 20:34:33 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x101000) close(r1) 2018/03/24 20:34:33 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2240, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x8001, 0x5, 0x8005, 0x7, 0x9, 0x9, 0x7, 0x9, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x84) r2 = socket$inet(0x2, 0x5, 0x7) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) tee(r2, r0, 0xfffffffffffffff7, 0x8) 2018/03/24 20:34:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) prctl$intptr(0x1d, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21}}, 0x9, 0x2, 0x2, 0xc491}, &(0x7f0000000080)=0x98) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0xffffffffffffff30) write(r0, &(0x7f0000000100)="6376e3b0", 0x4) 2018/03/24 20:34:33 executing program 7: mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) socketpair(0x1d, 0x80000, 0x8, &(0x7f0000000000)) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)) 2018/03/24 20:34:33 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000340)={0x0, r1+10000000}, &(0x7f0000000380), 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000040000)) tkill(r2, 0x15) 2018/03/24 20:34:33 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x7, 0x4) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:33 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x96000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}, [0x7, 0x4, 0x4, 0x8001, 0x3b28, 0x2b9, 0x2, 0x2, 0x3, 0x7fff, 0x3, 0x4, 0x2, 0x9, 0x3f]}, &(0x7f0000000200)=0x100) r2 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000020f000), &(0x7f0000d26000)=0x14) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/ipc\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xd4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x72, 0x30, 0xffffffffffffffc1, 0xfffffffffffffeff}, &(0x7f0000000100)=0x18) 2018/03/24 20:34:33 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)=""/15) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:33 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:33 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:33 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x8000003, 0x10032, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f000048ffe8)=""/24, &(0x7f00000000c0)=0x18) sync_file_range(r1, 0x8, 0x7, 0x0) r2 = gettid() capset(&(0x7f0000000080)={0x39980732, r2}, &(0x7f0000000100)={0xb2cd, 0x0, 0x6, 0x7fffffff, 0x1, 0x5}) 2018/03/24 20:34:33 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x8c4, 0x8000, 0x5, 0x1, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0xb10, @dev={0xfe, 0x80, [], 0x15}, 0x8}}}, 0x84) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:33 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000840)={0x0, 0x6}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x1f82}, 0x1) r1 = socket$inet(0x2, 0x400002, 0x586) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) umount2(&(0x7f0000000180)='./file0\x00', 0x2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000280)={0x1f, {{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1, 0xa, [{{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @rand_addr=0x8}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @rand_addr=0x8000}}, {{0x2, 0x4e24}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}]}, 0x58c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000001c0)=0x8) mkdir(&(0x7f0000000880)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f00000008c0)=0x99db, 0x4) 2018/03/24 20:34:33 executing program 2: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40801, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x101, 0x1, 0x7fff}) 2018/03/24 20:34:33 executing program 3: clock_gettime(0xffff1ffefbfffff0, &(0x7f0000000040)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001300)='/selinux/checkreqprot\x00', 0x40802, 0x0) recvfrom(r0, &(0x7f0000001340)=""/133, 0x85, 0x1, 0x0, 0x0) rt_sigtimedwait(&(0x7f0000001080)={0x6}, &(0x7f00000010c0), &(0x7f0000001100)={0x77359400}, 0x8) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)=""/4096) clock_gettime(0x0, &(0x7f0000001200)={0x0, 0x0}) pselect6(0x40, &(0x7f0000001140)={0x8, 0x5, 0xc39, 0x3, 0x4, 0xff, 0x5, 0x5af4}, &(0x7f0000001180)={0x5, 0x1, 0xffffffff, 0x3, 0x100, 0x400, 0x3, 0x10001}, &(0x7f00000011c0)={0x7, 0x2, 0x2, 0x200, 0x1, 0x80, 0xffffffffffffff4f, 0x94}, &(0x7f0000001240)={r2, r3+30000000}, &(0x7f00000012c0)={&(0x7f0000001280)={0x9}, 0x8}) 2018/03/24 20:34:34 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "73797ae113060000ffff00"}) 2018/03/24 20:34:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) 2018/03/24 20:34:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000058cfc8)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f0000797ff0)={&(0x7f0000000000)=@ipv4_newaddr={0x18, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}}, 0x18}, 0x1}, 0xfffffffffffffffe) 2018/03/24 20:34:34 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10040, 0x21) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000002b00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002ac0)={&(0x7f0000000340)={0x2758, 0x36, 0x0, 0x70bd2c, 0x25dfdbfe, {0xd}, [@generic="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[@generic="d3a80b043f125c1b19469b0ca9fe2baf1c1f42aa5ce4cef813aed552ed7c4287fa2557c16366e445460bc313f17360d6d0687efa94282936f0ddf39279fe751a024e4ad48d1656fda65364c09cef4edc83f94f3013c6f92e3d07c2f20009d74fd68e36bc8f63ec875bea390bcb7fa2783f3bf3293da8b2629aa385eca48572ac0502b25ca9080b65b17bb30ad4926511a858494faba6e4b9ae7cd103bf2a995886c7492c210e10d9c159ffa293a627a078546ba52fb668b4ec71b53488d0c318f14c1cf8405f25c8de19b3cf3b00cdc5fc3cb910b10c1d9e6872c1c0490192ea3705d21f1b7c69d30b6715448bae33fcc307f49785c437796976d483f2c9ac3f910e44f63ed05f375bbd6423aa7ef6aada285947d72c4b8950ab23872b311c99eeac4a4952b65a016d1729560e0dbb324bfa8e2d03aa053cb0019e7698338b2f74beea19d50fdbcfcab0b8a82068d63ddcfe3e57ad5eedd39214666171cb01a1c72c2056cd4aeb38d118c087e005145d37bf3645de2b56bc5d4d5e946a7c54916a4ae29e8900741fd932a1b0c9b47b1dc026b2cdb738c58bd9901501a5f2bbaf1823b06459c5cb484cfd5389e1f87cb3ec7f6c375baf799df544b5f74a1a35aff07531daa8e551ce3d72029d6ddbd1dffffa7d7a73b51a8039eb7d0aabab28029e741ed009e0ed7e6015ebc5b133c29095bf7d22743354b9e145f5118a79e00dd583e2ddb015b3939ac37fbfc140146072e4b8c406e44b1710e381934dfc66e8a21b71149d5c599369f2151b2b5ec09b250b4e523b46e5c4505dd61143749288a3b156365ba9c59f316ccc442cc02e2d29d10aad0ff44c90196f016ef2c5c7aae6e7027e6a097a06192e21105f9c7b1ec10ad77c3a9c43fee6a76bad04228d0e828f809aabc2719cc821615008ca5225fae94477c6b33664fdccc41bae3fce7d6b0afa3fe30e366cde3e50b1f1f3cf3ea96853c32a52f4094f0ef05393b8475242223bfb9b4736d5872e4f8077ed9274ebe39e6e825a47eb72c25ea623e087d7e2b15626827e1accfcecf6529d11bcd15ae8c3ca77ee999bfa3119abef4a8c4958deeb9f30850d1612e0e788b8b11958624029119319c99f044ff80790845806ac8fddf9242cac2a31c3b2bc931ac163255c2c2220bafbc1062ab25f1cbd49f7a1f72a69cea519f12c65a162c0767156909748dcfa92222e1606f0bf0ed800bf3b6dc8487e6f2ca74e7e93abece86fa2d23f2fdaaab592cab23db54c417b366aca0b532932959db01610fe7ababf54d90811bd8344b0fe219d6698fa8393fac6e3e4021a86a2820014b575e583857caa7ba962a89ed1e1c980459fc27df294966bc9be210e158ac5220f96d059a8167f1178681927f1049423e6c3b9fccb7efdbfce81286ff679201d1473285a9ffd48fe957f0d5f4809f45c11ee9b4458c0d4f50b4c1d8f4336e5994ebbfaa36cfe78c8c416474eaa22025ac7d832a3ed610acd931bd1f6e4e8071206ed65e362645800290950ae3face516aece5e68bc1d60d7432d36020d385bd6f2ef6393df4edeb61f199f9c225efb3621772cdba18447d97275f9f1ad25bdf295c5b200233873a4f432cf2dca863c8ad011e0a753d112be4453cc360348fcbdc758e0ab01175b75185d8f6f1859ee0eec2141ee4d48f88a5f47182c0950308d6aabc4bab2c12398ee92120fd2329c70152467aa4b2f62927e28ccb219d8fbf7a155ff5ef91055a04246f9bd5114716d8dbd9af2e7b7980f921213db988eccb68436cb844ff178e7044548dba55b77ede22f2267291c6953f9d4621b96b4e833adc3df8f1396693c49cf7770844c86f489a24fb3ebbf409b03c0b28f8580aa30a9484f1f35624ced6c029e2c3ed05aca70ad10466b3a470956508ccec90ba9d20c016b6f248e78489b0da4249ca9338def9ddfae1f28a6bda2be4a24aa3871db1eaa30def5f9e68802840812bb4d2a0dea9c56365929e40281ed56fbd9f4b8003d8ca4fa68b6f66fea67748631c54f276f27759ef4f9b8529f822c3489098554af4ee2b860a3d890d33b42ab4f3866367e2ab99dbb72fd91603711813b7a811a03c010501aed02a2c158d28145e48a38adee977b9563db61f46b798e5b022a816b07785947c0c0aacc1557c4daba2c334e7eb95f7e16d55dea1ecbea5ea6702c62c7b3a7e3d49812b5a17334fd5f352dd36f40d223aa0232fa6add8cfb4a6e968a5afbf7c96bd0b9031de7a3931aa390f363451b9e33211b6f947195a65fed6f3d9807af43b338dc8864b0d4d8be67bbc0a745c32ff8838395b89de85b82438148ea414bac98f16bd3ea0df547ac9339b3504d1d3fffc779a3d47bedfac25f31fa5080b89bb12a0e0cd29b95a8bf0b67ce9bf56018c98d399c216a82bf8d9c4117d3ba54edd3b0d86c3f1f4e938440a7ccdc2a833ca77d4b05cc2df0d10c2afcfc302adcd52f16f1c33064db077804512be36863212cac46f68d8ed6ca41a152918e9a9893f0d9f4bf83da91e7491017a3acf6c5a23f4b1ff2e54161140a4897de12396b20a2afc3f0fc2d9d1dfa178550ca71fed74666163b81538d0cf857d783d2ce3ae2794a4479f3282fa16cb7fc53244ce2ae627a62cc17f880315fd028c6bfe8940c171b2560b77017f01d4dcf9f5fff30ccad0731b1eb804689c0f1157e9f36595a9935cd520c282234e276cd23979d2d0aed33f52b85799375f1dd3d810370837f8ced337c4100b9bd558dd0de0b96ebf3e3bb815f98a065a151921768390b19ee901128474146062bf21b8bdef681da7d93915296b763c987045f5e51fcba1f7d222f7fd00edfe83efc1a159953678406ba3298df1a2b3ed0c07842decfded11a179c96ad6a14c09b19681079072d8f924b437976ebb8639b6d9ec065856456697ad01e5b349091997b41c6c198aff5de1d3310fb017d69179f141a46611a8becd9e9286f0d029971963105c61a4e639ebeda3fb0f2818331ccee2204cc7e94a36e0c477823dbd33b5e921ea7801e66abe17405442ba2cebd6049b0975207e30465c0bcd3251f7da5bfeec484bf725a035ccb30383099236ca37801271e8f6798dba6371213290cad1982d0a0c61e0eb7a1a75cc8edd6a619aac5ca68e6bbda9f2bc044e50f6d7923090c52bfadfd3b127213a7e0e52aa1886f7363761f422e726efe653da4acab751b3d13af9f19fa1e449cd2534bfbdaab9e2d1465190c023530c93e6a7bb0d4fddb2747ded330f79aa75039b718ecd34e375a80e4345b1a624224b0b8953a4be8dc146a9c9009a1fee6c6d5eb8925629ec4773ef6ec758525f40ff7405fdc85e11cf040feafc53bb89820dfb5fee4ccda12e9c39360b3e15477b299c38a8469cd42e392cffb9120d4ee8efe2cba84f0de83f57131e1ec3e095aa5650171c9c0c9d5e69a7a0851de2a6b7bfb3e27b22b75fd96719753f954d34ea1452460603a8f239fcc2674013ec9133e734e0b945b6c7d414990885b2b25d2c607143904c7c3667a642a68178787a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@typed={0xa8, 0x2a, @binary="68d8d3d5bce42c1560e5d20668e3ea2fdacd14d82e2a9acb18325fa0f91b15fa5c4a962f7097f08e0c81abb8bd6118b6b53b2774557ef13f62327549168e6cac4d0a8dc80015f720abce643a7943b781dd0c2e496d21d70c59a4104d0bdc7917540ac80c76ef5179e52a62d6d32b9f8b4815af405ef72080cc48aa850ab08ce8976995ef0ea0d4c275004fd5505c156d32fe1c13af1b110518acc11cb113eb79e6"}, @generic="255650c562b1cac03581db85bccd85ba08063e5f60626471789ff2388464343a8443df4fa7293ffdc64eb8423d3a54f7", @typed={0x4, 0xc}, @generic="7c4ff69901932d247f5bf7c980c595fdcb93c361ebd7fa3e296103c3d31d1a2dcd645669fcde0d8b150ccfddc62bab4a2d1ce5dba3920815c2925536e029b0da05e86bee40c76cc60f2ded53d75c26b0e904fa7b40b1a032b1174dae1cd606709481f4745d3b19c25bf4670e485b3a5dbc1abb9cbe2459f1c8a7ad7f5854a827c7a72f1305680a5243fa61f8f2d604d6f0cc5b2c28dfaf909ea2ad821edf1b220acb8b81ee19160c63255675492dff0cbf4dd15324d6b099159e90b397a2373f324d39178b4c83ff517eddddd5dc096ffd8a1240c22f3353fa65a2d116025b6e430cbe92f9e73db683c5931616"]}, @nested={0x10, 0x49, [@typed={0x8, 0x12, @uid=r2}, @typed={0x4, 0x6a}]}, @nested={0x10c, 0x6c, [@typed={0x4, 0x8e}, @typed={0x8, 0x83, @u32=0x9}, @generic="ac9534ed456cfc052806409f31f5d4833b94ec40aa83f538c346dffc63f5c94441704dffb8e48eecd4b29ecb3812d41259062942785145f4ee420f7340b0b1330d3278ffe8b21e092bf831", @generic="3321bcfff6d1c9de1e9a69f23c1676f24e219a0561634bbb34605a495b03c539d31b439760497dc1504b8b5679b3c22196388cd4c063c974d0a415d48fe1473475af66899f6f1123e5f0944c5d5a57f429e6d17b747963baa75a9629cd91425d5f180aafa203df13c630e83c8d7620feaed704d81aca90a2466fc346af8725f3facb2b569f59e0cbe7f0e69fc789aebbe29330bfa74b4cf2b67b59ae50630380ad729f65270e95a232c3a12d7b5f"]}]}, 0x2758}, 0x1, 0x0, 0x0, 0x40000}, 0x44) r3 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x100000000, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) rt_sigprocmask(0x3, &(0x7f0000000000)={0x1ff}, &(0x7f0000000080), 0x8) 2018/03/24 20:34:34 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r0+30000000}) r1 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) close(r1) 2018/03/24 20:34:34 executing program 1: llistxattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/249, 0xf9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a0eff0)={0x2, &(0x7f0000000040)=[{0x48, 0x0, 0x0, 0xfffffffffff00000}, {0x6}]}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="3d9b", 0x2}], 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000280)="f155fd5511b520cd1b9d194b4110d72affd9509d8e4bb1ae4ce21765489e90cdfcc7b4703ecdee4d6fdd5392d654c6c7f52450cbbec904b643a40cda133259c4c6d2944b1f01a154426be4c034f094c253c95188a6cdc391bbe03f48b3ea5e32d76594fa9646a713111c31f2204e63a75c369865a93ed5761a75003725d839906bd18580062baa0531c89cd05c2e155088699477cc030bfec2180f8304b7fca7853aa5412cccffca95cf6a28") setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000340)=0x3, 0xffffffffffffffa9) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x4) ftruncate(r1, 0x401) 2018/03/24 20:34:34 executing program 3: r0 = socket(0x200000000010, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f000075f000)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000000180)=@ipv6_delroute={0x28, 0x19, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/03/24 20:34:34 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2240, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x8001, 0x5, 0x8005, 0x7, 0x9, 0x9, 0x7, 0x9, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x84) r2 = socket$inet(0x2, 0x5, 0x7) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) tee(r2, r0, 0xfffffffffffffff7, 0x8) 2018/03/24 20:34:34 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0xfffffffffffffffd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)={0x80000004}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c3fff4)) epoll_pwait(r1, &(0x7f00004a2ff4)=[{}], 0x1, 0x0, &(0x7f0000f6b000), 0x8) 2018/03/24 20:34:34 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r1, 0x92) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:34 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) flistxattr(r0, &(0x7f0000000080)=""/158, 0x9e) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socketpair$inet6(0xa, 0x0, 0xbd, &(0x7f0000000140)) 2018/03/24 20:34:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/24 20:34:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e24, @broadcast=0xffffffff}, 'ip6gre0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x38, {0x2, 0x0, @multicast2=0xe0000002}, "00080700000400a0b22c582bf3aed17d"}) 2018/03/24 20:34:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') writev(r0, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000200)="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") 2018/03/24 20:34:34 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x115) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) 2018/03/24 20:34:34 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000049ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x721, &(0x7f0000000000)) 2018/03/24 20:34:34 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f11220a8664343e488c462d3a83efa03c7d6ca823ae86c017510102e2fa59119cd46ba59eab0eb9ded4ca6e3bec5ac9bdf7d9287906d66a2ebb2c28c0b6d0499a939b8ebd0aab8398eb3829ac99fe9dd0ee9340c4455b8ea0b8a36ac918203000000bace9529ffde3a4783bd003b343c95a7b780dbf1a0e041d41bbb1af1b3c9c5a3fb7d9ecfdc6e700000002000", 0x91) sendfile(r0, r0, &(0x7f0000001000), 0xffff) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001040)="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", 0x1000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f0000000380)={0x77359400}, &(0x7f00000003c0)) 2018/03/24 20:34:34 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xb, 0x11, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000001, 0x110, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x58, 0x0, &(0x7f00000d6000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a09fb0), &(0x7f0000711000)}}}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000f97fde)}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/24 20:34:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$TCSBRKP(r1, 0x5425, 0xddb) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x9, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24}, 0x124, 0x2, 0x6, 0x9, 0x2, &(0x7f00000000c0)='ip_vti0\x00', 0x81, 0x5, 0x2}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x92}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000003c0)={r2, 0xffffffffffffff4a, 0x10}, &(0x7f0000000400)=0xc) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000300)=""/39) openat$keychord(0xffffffffffffff9c, &(0x7f0000000380)='/dev/keychord\x00', 0x20000, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000140)) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000100)=0xa72) getpeername$unix(r3, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) fcntl$setstatus(r3, 0x4, 0x4000) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000200)=0xfffffffffffffffb) [ 102.336900] binder: 23182:23185 ioctl c018620b 200000c0 returned -14 [ 102.351682] binder: 23182:23185 ioctl c018620b 20000080 returned -14 [ 102.359271] binder: 23182:23185 BC_FREE_BUFFER u0000000000000000 no match [ 102.368314] binder: BINDER_SET_CONTEXT_MGR already set [ 102.373639] binder: 23182:23191 ioctl 40046207 0 returned -16 2018/03/24 20:34:34 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000280)={0x0, @dev, @remote}, &(0x7f00000002c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@dev={0xfe, 0x80, [], 0x12}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x7, 0x4e24, 0x0, 0xa, 0x20, 0x0, 0x5e, r1, r2}, {0x1ff, 0x2, 0x6, 0x1, 0x1ff, 0x3, 0x9, 0x81}, {0x6, 0xfffffffffffff37b, 0x8, 0x6b2}, 0x0, 0x6e6bbd, 0x3, 0x0, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x7f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x0, 0x4, 0x2, 0x1, 0x1f, 0x100, 0x80000001}}, 0xe8) prctl$intptr(0x1d, 0x2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000200)=r4) getpeername$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) 2018/03/24 20:34:34 executing program 2: r0 = socket$inet6(0xa, 0x7fffe, 0x3) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)=""/62, 0x3e}], 0x1, &(0x7f0000000140)=""/208, 0xd0, 0x6}, 0x41) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) mknod(&(0x7f0000000280)='./file0\x00', 0x100, 0xffffffff) 2018/03/24 20:34:34 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/120, 0x78}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000200)}], 0x3, &(0x7f0000000280)=""/26, 0x1a, 0xff}, 0x100) r3 = getuid() ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000480)={'rose0\x00', &(0x7f0000000440)=@ethtool_rxfh={0x46, 0x8000, 0xffffffff, 0x6, 0x8, "b9cb71", 0xffffffffffffff81, [0x4, 0x5, 0x4133, 0x80, 0x6]}}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr=0x1, 0x4e20, 0x4, 0x4e24, 0x8b, 0xa, 0x20, 0xa0, 0x2f, r2, r3}, {0x9, 0xfff, 0x1, 0x9, 0x0, 0x81, 0x5, 0x1}, {0x2, 0x5, 0x6, 0x1}, 0x1, 0x6e6bb5, 0x1, 0x0, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0xff}, 0xa, @in, 0x34ff, 0x0, 0x0, 0x2, 0x7, 0x2, 0x6}}, 0xe8) socket(0x0, 0x80000, 0x1) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000200)=0x2be, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) fremovexattr(r1, &(0x7f0000000400)=@known='com.apple.system.Security\x00') 2018/03/24 20:34:34 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r0+30000000}) r1 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) close(r1) 2018/03/24 20:34:34 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x1}, 0x4) pipe2(&(0x7f0000000000), 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/24 20:34:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) close(r0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "3258f35f74750000000400"}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) 2018/03/24 20:34:34 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r2, 0x80000001}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r3) 2018/03/24 20:34:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="300000001d00010800000000000000000a000000", @ANYBLOB="0000000014000100fe8000000000000000000000000000008a94f40000aebae24a32282176cdac57c9dfe75c9f0631795795bfc93baebe4ae4ba49afcb05771a815182bc0644f28b29238e437f248aef2a3088f83cb4ce47617a9bf95ff5792611a29cf4f2268f0f5190f47a37ffe6d5bf957a7abe2e3f1fdf109e35c932697545ecdea7f83f9e3f3f8d59129d908f1d9d82cf175e310cf47f4225e85b77077099eab878c8001e4b2f8ea7a792d615f2e41344b877ab547e76c0b1bd468d5d5695481624db"], 0x2}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x2, 0x8) [ 102.381171] binder: 23182:23191 ioctl c018620b 200000c0 returned -14 [ 102.389256] binder: 23182:23185 ioctl c018620b 20000080 returned -14 [ 102.396110] binder_alloc: 23182: binder_alloc_buf, no vma [ 102.401656] binder: 23182:23191 transaction failed 29189/-3, size 0-0 line 3133 [ 102.410513] binder: undelivered TRANSACTION_ERROR: 29189 [ 102.420238] binder: release 23182:23185 transaction 109 out, still active 2018/03/24 20:34:34 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="a6b8da13a67fbe87fb1e5cf4f4a6905d", 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x3f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, 0x1c) 2018/03/24 20:34:34 executing program 1: r0 = open(&(0x7f0000000200)='./file0\x00', 0x42, 0x2100000000005) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x1, 0x3b4b) getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10) accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x800) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x4) fcntl$setlease(r0, 0x400, 0x2000000001) truncate(&(0x7f00005d2ff8)='./file0\x00', 0x0) 2018/03/24 20:34:34 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x400) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x8000, &(0x7f0000000140)=0x4) creat(&(0x7f0000000000)='./file0\x00', 0x80) dup3(r0, r0, 0x80000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syz_tun\x00'}) dup3(r0, r0, 0x80000) 2018/03/24 20:34:34 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000280)={0x0, @dev, @remote}, &(0x7f00000002c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@dev={0xfe, 0x80, [], 0x12}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x7, 0x4e24, 0x0, 0xa, 0x20, 0x0, 0x5e, r1, r2}, {0x1ff, 0x2, 0x6, 0x1, 0x1ff, 0x3, 0x9, 0x81}, {0x6, 0xfffffffffffff37b, 0x8, 0x6b2}, 0x0, 0x6e6bbd, 0x3, 0x0, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x7f}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x0, 0x4, 0x2, 0x1, 0x1f, 0x100, 0x80000001}}, 0xe8) prctl$intptr(0x1d, 0x2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000200)=r4) getpeername$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) 2018/03/24 20:34:34 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) r1 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="39b45d6add3cc1462f12aeabe44f260eb0539dc0b36f59be83ab8f350156153c620adb1a2e619bedfed4fd1a46b8c84c94db5e0ba89675ffe7d47077035bc2776539ae3ac508b449", 0x48, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, r2) write$eventfd(r0, &(0x7f0000024ff8)=0x100000001, 0x8) close(r0) 2018/03/24 20:34:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x40000000000000, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x13, {0x2, 0x1, @multicast2=0xe0000002}, 'syz_tun\x00'}) [ 102.434722] binder: undelivered TRANSACTION_COMPLETE [ 102.444432] binder: send failed reply for transaction 109, target dead 2018/03/24 20:34:34 executing program 1: memfd_create(&(0x7f0000000ff9)='cgroup\x00', 0x0) unshare(0x40600) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x0, 0x2}) munlockall() 2018/03/24 20:34:34 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x800}, 0x8) 2018/03/24 20:34:34 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r0+30000000}) r1 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) close(0xffffffffffffffff) 2018/03/24 20:34:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$KDSKBLED(r1, 0x4b65, 0x0) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:34 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r2, 0x80000001}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r3) 2018/03/24 20:34:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x2) munmap(&(0x7f000004b000/0x2000)=nil, 0x2000) ioctl$int_out(r0, 0x1, &(0x7f000004aff3)) 2018/03/24 20:34:34 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:34 executing program 3: unshare(0x8000000) add_key(&(0x7f0000d66000)='.dead\x00', &(0x7f000018a000)={0x73, 0x79, 0x7a}, &(0x7f000065c000), 0x0, 0xffffffffffffffff) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) mq_timedsend(r0, &(0x7f00009b2000), 0x0, 0x0, &(0x7f000006dff0)) flistxattr(r0, &(0x7f0000000040)=""/4096, 0x1000) 2018/03/24 20:34:34 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x0) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr=0x1ff}, 0x0, 0x1, 0x4, 0x1}}, 0x2e) 2018/03/24 20:34:34 executing program 1: r0 = open(&(0x7f0000003000)='./file0\x00', 0x10448, 0x0) fcntl$setpipe(r0, 0x407, 0x4) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000729ff4)={0x2, 0xffe}) readahead(r0, 0x1ff, 0xffff) 2018/03/24 20:34:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x540) inotify_rm_watch(r1, r2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:34 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x30, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "7f857a5f74756e000022030400"}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x9, 0x1, 0x1, 0x80, 0x401, 0x7, 0xb0, 0xca9, 0x200, 0x80000001, 0x4, 0x4b3006ec, 0x7f, 0x4, 0x1]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x101, 0x8000, 0xfffffffffffffff7, 0x5, r2}, 0x10) 2018/03/24 20:34:34 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) 2018/03/24 20:34:34 executing program 1: seccomp(0x1, 0x0, &(0x7f0000002000)={0x1, &(0x7f000004afe8)=[{0x6}]}) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000028fc8)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f00000000c0)={0x14, 0x20, 0xaff}, 0x14}, 0x1}, 0x0) 2018/03/24 20:34:34 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) sendmsg$unix(r0, &(0x7f0000002ac0)={&(0x7f0000002740)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000002a40)=[{&(0x7f0000002840)="21d49737ef44c13ac1a04fd99e881bb13569656d645761e61001b9496bbc743dca7642a8d2b15a5409f1cf069e810ad2e8a5fd772ea5c10495d03560b25d65d719c4cb0e663a8aff7a59febc63f2e48cb86c95aaaf489431bc3762f12b257b469d16f0d58b7a8e81916f740e47", 0x6d}, {&(0x7f0000002d40)="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", 0x1000}, {&(0x7f00000028c0)="b553b3e75c8da1521726bd838aae9af40136c71aefa3f87c87d02b49cabfdb133dad477736bb30b1d8e87eef3c", 0x2d}, {&(0x7f0000002900)="3f0704704c3d7247f73e6a952816578db69c3c0c06ae61c080fcb59bd7add1c26bd4dfeb2840ac40a72fa22a8b1807561dd6a28e529db3554e884694dbee6d71af8a1e1af6cae8ee918130d04dd452cf9e0da684f30f1e810beb5456e8fd6261ddaebebd69a191c0d1abcba84a2d6d09774beca0f8a6c69729b359d50afb1de94c2e6efd424e8cc6b23109fd131c77e0cc28db6033d03c73fc5d2115dabe0aea702b949a7cc9c5187597de6e75400482b35e32ce34352015f395e02eb516eb1f3de5b90063f69f7fd0", 0xc9}, {&(0x7f0000002a00)="2f4348d911c6e5d01696a2c20c5e25e3ca2a461aad9d41c66c794ecbe5ac7c8954f4db1cb3a46f1a", 0x28}], 0x5, &(0x7f0000002a80)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x24, 0x800}, 0x840) r1 = socket(0xaa4999f1a56d6561, 0x803, 0x0) write(r1, &(0x7f0000000100)="240000002a0025f000154302000000000000c4000400000000e102000000020000000000", 0x24) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000002800)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@int=0x800, 0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000025c0)=0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000001c0)={{0x8, 0x1}, {0x2, 0x6}, 0xfffffffffffffff9, 0x2, 0x7}) sendto(r1, &(0x7f0000003d40)="d45df1850a1b41d58e08d416740603a98f6f411c8e92245ce690ee589f1302bba25192aca4be39fcb5fdac36b0d457cfaac6a423b49ee61695d653f0f79dc96d9c27ace7cdd8cc839321eaa0968e7e7bf35b76d08f399b13efb1ed7251c31349b1e37410921306", 0x67, 0xc001, 0x0, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000140)=r3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002600)={0x0, 0x0}, &(0x7f0000002640)=0xc) lstat(&(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f00000027c0)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="f9b1f30a5834c017162fae2159d388150ec4ca5715a8e55738637ad8f6a0dda9be6ae170ef1f107c09f5e538f2358eff8b01d75b867d507d8663cc3393f6232e63b06028b7ebb2d3e4054100a1f8e625673cec4f7cdaebd377155deda8ed40df291479e0c8035c5b321c1c6a0e3faf94bba265e11a210e4aea2b4a986d0ce1daac1abdf2c3153eea29f1f6e4be59d0bbd97e838f257b392ecdc902d30ef73412f90f07681821c05eed", 0xa9}, {&(0x7f0000001380)="c1954628f35aaca72bef1d83ca239d41527850d0d5fa2a0a04412606979faa972483e111ef76fe3657200cc7e83f46aa2ca3335dc5aef98fb7e3833504b738ebaaaf863b2978c1dd9abcbd6365c5505c9469d57593c36b73707df83d33", 0x5d}, 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", 0x1000}, {&(0x7f0000002400)="94a7ac4f3c504c9bcc74268355fd787e30c673887f3e2bd7a9740f2fb4976798e4754bcc9c76d531e68e1f722f1102412f3a5b1e583d7e7ccbb33eb63d8c6299748ac5698962bf1f19dd5d8643b019f5eef7d40977b0b5977bde9fa695a53f0fc61692ddfc5e728ee5e588e7ec60ab608768d64cd113d06aacba0013326e30bc38161726387f7d34d073db147f009870edd70a24e04489d1b85c", 0x9a}, {&(0x7f00000024c0)="60a06a993a06325e530f16ca585edc97bf91306db27f006bf74e8bdf72b0b37033cfc96ae8f23a91d2363ea6e58aad7e8a80084e237bfdb5b46c81201db01c484d2c79b3", 0x44}, {&(0x7f0000002540)="2de84d55ae17703326ed2562599d5cf54b4075212621a8c5a240b0f9eb73f818124af05ed673176b3ccf86ac681694e5bf4ba24bceeebedf6a16efad9da271841aae3f1e3c3c606829b5", 0x4a}], 0x7, &(0x7f0000002b40)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2], 0x48, 0x8010}, 0x4000) 2018/03/24 20:34:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x55ee) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x20c) r1 = memfd_create(&(0x7f0000000100)="00177aad402d91fc3b623049e9a332d6109f287dca2b74cee584386f3f13ba93fc3ffca9b5793e987c8382e8106d298a2b3fd67af3fdb0d85af3172fcf920db668655e534215238500000000", 0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000005c0)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:34 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x7, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@empty, 0x24, r2}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:34 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, &(0x7f0000000000)="0d5d7e5e3e459aa213e5156808ca0e2c89934385b7175a70579fb8c132e92f19b13dcf1df5af984ad9070326ecadc956b6f3fe38ac5269276da5", 0x3a, 0x4000, &(0x7f0000000040)={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1155}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0xfffffffffffffe35) 2018/03/24 20:34:34 executing program 7: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)={0x8, @tick=0x6, 0xbb, {0x1, 0x3ff}, 0x101, 0xf3fae5adbcbd3638, 0x7fff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000080), 0x8) socket$inet6(0xa, 0x1, 0x1) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r2}, {}], 0x2, &(0x7f0000000080)={r4, r5+30000000}, &(0x7f00000000c0), 0x8) write$sndseq(r2, &(0x7f0000789fd0)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {0x8}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x1c) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x4) write$sndseq(r2, &(0x7f00006c3000)=[{0x40081, 0x4, 0x0, 0x0, @tick, {}, {}, @time}], 0x30) 2018/03/24 20:34:34 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002b80)='/dev/sequencer\x00', 0x80000, 0x0) symlinkat(&(0x7f00000026c0)='./file0\x00', r0, &(0x7f0000003100)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000031c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r1, 0xa, 0x35) recvmmsg(r2, &(0x7f0000003000)=[{{&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002540)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000080)=""/93, 0x5d}, {&(0x7f0000000100)=""/103, 0x67}, {&(0x7f0000001200)=""/202, 0xca}, {&(0x7f0000001300)=""/55, 0x37}, {&(0x7f0000001340)=""/112, 0x70}, {&(0x7f00000013c0)=""/239, 0xef}, {&(0x7f00000014c0)=""/90, 0x5a}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x9, &(0x7f00000025c0)=""/66, 0x42, 0x80000001}, 0x1}, {{&(0x7f0000002640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002c80)=[{&(0x7f00000026c0)}, {&(0x7f0000002700)=""/18, 0x12}, {&(0x7f0000002740)=""/197, 0xc5}, {&(0x7f0000002840)=""/177, 0xb1}, {&(0x7f0000002900)=""/16, 0x10}, {&(0x7f0000002940)=""/205, 0xcd}, {&(0x7f0000002a40)=""/232, 0xe8}, {&(0x7f0000002b40)=""/22, 0x16}, {&(0x7f0000002b80)}, {&(0x7f0000002bc0)=""/172, 0xac}], 0xa, &(0x7f0000002d00)=""/62, 0x3e, 0x1}, 0x200}, {{&(0x7f0000002d40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002dc0)=""/102, 0x66}, {&(0x7f0000002e40)=""/122, 0x7a}, {&(0x7f0000002ec0)=""/22, 0x16}], 0x3, &(0x7f0000002f40)=""/188, 0xbc, 0x3ff}, 0x1f}], 0x3, 0x2121, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f0000003080), &(0x7f00000030c0)=0x4) r4 = dup2(r2, r1) r5 = accept4$inet6(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000003140)) 2018/03/24 20:34:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x400, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x5, @empty, 0x4}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}], 0x84) 2018/03/24 20:34:34 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000880)="db0284d0d579f4a3fdad445ad5d9db87a728207b7beab84a6371fbaa04634f6e222e8f683f0322b142432e127cafcf3e7e0483888d35875d5bdd3013bcdfa99173c88e373ddec0734bfd6e69bed9fd35b7b6baf2f7d43798b515352b4e09a0825a8c43e0b5e613eaaf6a19b52e8685f58df22457bd12bbed75ca9d71b011077bafd2ae39700084738bfd8d5d5d8e4c4e9de93db5ed7c930f85dc9ad858e2f45f779873bc71d07929023caab7cbfc", 0xae) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r2+30000000}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'rose0\x00', 0x1ff}) ioctl$TCSBRK(r1, 0x5409, 0x10000) r3 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) pipe2(&(0x7f0000000940), 0x80800) close(r3) 2018/03/24 20:34:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) fgetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='user.prockeyrSngppp0^#bdevvboxnet0systemuser&}lo\x00'], &(0x7f0000000080)=""/6, 0x6) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b71000)=ANY=[@ANYBLOB="0203000311000000000000000000000005000600000000000a004e200000000a073b27000000000000000000000000000000000000000000030009000200000002004e20ffffffff00000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff0100000000000000000000000000010000000000000000"], 0xfffffffffffffdfc}, 0x1}, 0x0) 2018/03/24 20:34:34 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000140)=""/167) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x14000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r2 = syz_open_dev$sg(&(0x7f0000571ff7)='/dev/sg#\x00', 0x100000, 0x0) getsockname$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10) pipe(&(0x7f0000d8bff8)) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x80007383, 0x200000004) openat(r1, &(0x7f0000000200)='./file0\x00', 0x202, 0x80) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) close(r3) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f00000000c0)=0x80) 2018/03/24 20:34:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x1, @broadcast=0xffffffff}, "71797a5fec756e00000000e1ff00"}) 2018/03/24 20:34:34 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0x8}) 2018/03/24 20:34:34 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:34 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000001c0)="120000003200e700046a0000000000008414", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sendmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="04ffae3cefb572d456b7c2d4c44bbb609f6a99ffdd9097b040d3c254592242e39194485f630f73c94ac8d344e52511ae1d5402f55779246a74f52367bf5cc91bf775a94748319e833eba510a366ee0b6302f54e6058559f968755d966e457b1be43fcddc9dcff37f6a2126ce8224a31e5ee4085211805d37fc3f8647a19f2ca71faf098f84267c7742ebfa1d1e301d9c8a9394618e8c2991ad5ee5f240396559211d75e999ee7f8d733c68d6539a7e6f314f3aae2262d29e1884a81b19bac98087f2e063a728deb9d055428260d948b56ae655ba8523c98a45dd1fc1f9451adf229f0418d67d9671c3c6acc31909076f8f5fbe354e9335", 0xf7}, {&(0x7f0000000200)="ddc8917890fa1b82d85545f42ee4c2dc76842991f3a6b2d7ecdeb86bcc3d1582eceb4964fa1bba9c6c1747d5c4a7c75213193fb53c0b85257d9050d081120a0dce2b137c31cdee1fe52089ace3504a037944171b19fa6e1f64944537465825e2deb14e01cfd49a0c9962c77d30d33f664126babd8884125703b305f647a0346c8c7b8d5acab6deca606980f50319612de39c8aaf17696cdfbe20237efa81d0d74d3d3cb3bb16b89c39c4c29d13ba857062f73d9b184be61e8fcea5f9c4bc8c761d52eb6cbe4715b76fec96e13b4b", 0xce}, {&(0x7f0000000140)="642a4701b67431356d58bcdd163e784f8de0b926d3e5521cb8506b51a2", 0x1d}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x108, 0x4008000}, 0xfff}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)="a1651fe0d45cafc7872475d8e12a03cdf8adc4bdc2ca9a842b9af71056734d2e0d577fa62668bebd3f94acd3a5dc591009842fcead25cc1d", 0x38}, {&(0x7f0000000480)="e34a1d5db0fa626cd6d3ed33fb4778b958af7f2e5e8dc7c9f59a014bef4d9d", 0x1f}, {&(0x7f00000004c0)="91763f9f1b0f851e68d9f4f1634045ab2e49d5ec7d7be8eb4c860c5037c09d9cc8ef1770b576cce11ced6e0400dc33272b684bbde885919336f0339826731fb929534d92815a98b9545502a44a6471079b696676e1e752c676ce3eafac42619e3b7858437f2d7fe049b89cfa1b3573642288b7ef07288b33d9f161b31522b1", 0x7f}], 0x3, 0x0, 0x0, 0x40000}, 0x7}], 0x2, 0x0) 2018/03/24 20:34:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x115402, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffff, 0x10000) getrandom(&(0x7f0000000140)=""/126, 0x7e, 0x1) fanotify_mark(r1, 0xc0, 0x4000000a, r2, &(0x7f0000000080)='./file0\x00') recvmmsg(r0, &(0x7f0000005ac0)=[{{&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000280)}}, {{&(0x7f0000004380)=@ax25, 0x80, &(0x7f0000005400), 0x0, &(0x7f0000005440)=""/247, 0xf7}}], 0x2, 0x0, &(0x7f0000005cc0)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYPTR64], 0x1}, 0x1}, 0x40040) 2018/03/24 20:34:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x10001}, &(0x7f0000000140)=0x8) 2018/03/24 20:34:34 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000080)=""/86, &(0x7f0000000100)=0x56) 2018/03/24 20:34:34 executing program 6: socket$inet(0x2, 0x2, 0x0) 2018/03/24 20:34:34 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x88d2, 0x75, 0x3f9d, 0x993c, 0x9, 0x2c5, 0x0, 0x8, 0x2, 0x8000, 0x59b}, 0xb) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x81, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:34 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000080)=""/255, &(0x7f0000000180)=0xff) r1 = dup(r0) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f00000001c0)="498873f3df0fae6d5b22d217b8e70e044c5d451084d028eef2b7078ddcbe95b940a1356a4778dcbfe35cedab0ed1073ed1c2ed367f2b7d6d704a765a3ef6612f7dd49d63715c8d57ae3a88c82ade7c7184a04bb340bc23e40b4fde4ca670f26bf26d9c8b80ed13ccfb6e35bd51b0387263ea2fe2b6572371fd", 0x79) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x0, 0x3, [0x943a, 0x2be3, 0x1]}, &(0x7f0000000280)=0xe) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000400)={'ip6gre0\x00', &(0x7f00000003c0)=@ethtool_cmd={0x5f, 0x7, 0x7, 0x876b, 0x8, 0x190, 0x1, 0x2, 0x3, 0x8, 0x0, 0xe450, 0xffffffffffffc65b, 0x8, 0x0, 0x6, [0x100]}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0x9b, "7ade20b74f9d5e0eb9ff2e33653c776513093054c208a125e5c5905a79dd781156973fc65a8c9079065db05bc803ef976b823e2489e771b2ab8403add80cd950bcf49a7f24cd078ff20c237f3070abdc9a6bf5b5c15248193a8fb6eb7d2d2388435a39aba2b9d72335b07f8f2ac34d1c5ad37e1cd5320f771eb11e7f0c8c39437eaf5cfb0df97b2edfc4bd1f862fb388e78ede423385cb7aeee489"}, &(0x7f0000000380)=0xa3) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) [ 102.692004] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46575 sclass=netlink_route_socket pig=23327 comm=syz-executor5 [ 102.706910] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23764 sclass=netlink_route_socket pig=23327 comm=syz-executor5 2018/03/24 20:34:34 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000001c0)="120000003200e700046a0000000000008414", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) sendmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="04ffae3cefb572d456b7c2d4c44bbb609f6a99ffdd9097b040d3c254592242e39194485f630f73c94ac8d344e52511ae1d5402f55779246a74f52367bf5cc91bf775a94748319e833eba510a366ee0b6302f54e6058559f968755d966e457b1be43fcddc9dcff37f6a2126ce8224a31e5ee4085211805d37fc3f8647a19f2ca71faf098f84267c7742ebfa1d1e301d9c8a9394618e8c2991ad5ee5f240396559211d75e999ee7f8d733c68d6539a7e6f314f3aae2262d29e1884a81b19bac98087f2e063a728deb9d055428260d948b56ae655ba8523c98a45dd1fc1f9451adf229f0418d67d9671c3c6acc31909076f8f5fbe354e9335", 0xf7}, {&(0x7f0000000200)="ddc8917890fa1b82d85545f42ee4c2dc76842991f3a6b2d7ecdeb86bcc3d1582eceb4964fa1bba9c6c1747d5c4a7c75213193fb53c0b85257d9050d081120a0dce2b137c31cdee1fe52089ace3504a037944171b19fa6e1f64944537465825e2deb14e01cfd49a0c9962c77d30d33f664126babd8884125703b305f647a0346c8c7b8d5acab6deca606980f50319612de39c8aaf17696cdfbe20237efa81d0d74d3d3cb3bb16b89c39c4c29d13ba857062f73d9b184be61e8fcea5f9c4bc8c761d52eb6cbe4715b76fec96e13b4b", 0xce}, {&(0x7f0000000140)="642a4701b67431356d58bcdd163e784f8de0b926d3e5521cb8506b51a2", 0x1d}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x108, 0x4008000}, 0xfff}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)="a1651fe0d45cafc7872475d8e12a03cdf8adc4bdc2ca9a842b9af71056734d2e0d577fa62668bebd3f94acd3a5dc591009842fcead25cc1d", 0x38}, {&(0x7f0000000480)="e34a1d5db0fa626cd6d3ed33fb4778b958af7f2e5e8dc7c9f59a014bef4d9d", 0x1f}, {&(0x7f00000004c0)="91763f9f1b0f851e68d9f4f1634045ab2e49d5ec7d7be8eb4c860c5037c09d9cc8ef1770b576cce11ced6e0400dc33272b684bbde885919336f0339826731fb929534d92815a98b9545502a44a6471079b696676e1e752c676ce3eafac42619e3b7858437f2d7fe049b89cfa1b3573642288b7ef07288b33d9f161b31522b1", 0x7f}], 0x3, 0x0, 0x0, 0x40000}, 0x7}], 0x2, 0x0) 2018/03/24 20:34:34 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000100)=0x4, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @multicast1}, &(0x7f00000000c0)=0xc) 2018/03/24 20:34:34 executing program 6: r0 = open(&(0x7f0000000080)='./file0\x00', 0x80080, 0x2) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0), 0x4) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:34 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x6, 0x2, 0x1, 0xc00000000000000, 0x5, 0x8, 0x1ff, 0x10000, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x9}, &(0x7f00000001c0)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000016afe0)={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x40000000000003b1, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty]}, 0x10) 2018/03/24 20:34:34 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) listen$netrom(r1, 0x2) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000bf2000)) 2018/03/24 20:34:34 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r0+30000000}) r1 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) timer_create(0x6, &(0x7f0000000040)={0x0, 0x2b, 0x4}, &(0x7f0000000080)=0x0) timer_gettime(r2, &(0x7f0000000880)) close(r1) clock_gettime(0x0, &(0x7f00000008c0)) 2018/03/24 20:34:34 executing program 1: r0 = socket$inet(0x2, 0x7, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xfffffd5d) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00000002c0)=0x3d66f4d2, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x4, 0x5, 0x1, 0x64, 0x1ff, 0x574, 0x100000001, 0xff, r2}, &(0x7f0000000280)=0x20) sendto$inet(r1, &(0x7f00000000c0)="a39463b2ee5fa850575f4938e5453de4f3e5e19d6f7ef6f7f9d4859be633c854cad223999480e554deb73bf970145e5b77a59775e95fd475eae45c482ab59cdf8df532f191578a1a001476fa2c0daf304af06bd8d12751dda4ac7bde238f8a3b19a02c0879a394e877d8d5b8168993b1805f055627d299d4c7367f4d3b3927b33d393f894808099a9256e61442895d00f932387fbe8d63e11a71ce6c41813485bc98f3c5e58305a8224e", 0xaa, 0x8000, &(0x7f0000000180)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000300)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x307, @random="c5c84df6f908"}, 0x22, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, 'syzkaller0\x00'}) sendto$inet(r0, &(0x7f0000617fc9), 0xfe07, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/24 20:34:34 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xc1}, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:34 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2000, 0x0) getsockname$inet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r1 = socket$inet(0x2, 0x400000006, 0x40) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x24, {0x2, 0x4e21, @rand_addr=0x8001}, 'tunl0\x00'}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000240)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000280)={0x2, 0x2, 0xffffffff, 0x0, 0x6, 0x1}) sendfile(r1, r1, &(0x7f0000000100), 0xe805) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)=0x1) 2018/03/24 20:34:34 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x5e46) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) [ 102.893109] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=46575 sclass=netlink_route_socket pig=23376 comm=syz-executor5 [ 102.914270] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23764 sclass=netlink_route_socket pig=23376 comm=syz-executor5 2018/03/24 20:34:35 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0xfffffffffffffc01, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r3, &(0x7f0000000000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000300)={0x101}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x28) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={r4, 0xc8, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x9, @empty, 0x2}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xcaee}, 0x7f}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}]}, &(0x7f0000000300)=0xc) 2018/03/24 20:34:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x30000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000740)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000780)={@loopback=0x7f000001, @empty, r2}, 0xc) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="3dd5ed0c0000000000defff3ff0000"], 0xc}}], 0x3ad, 0x0) 2018/03/24 20:34:35 executing program 6: r0 = socket$inet(0x2, 0xb, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:35 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000180)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/icmp6\x00') pread64(r1, &(0x7f0000fd7000)=""/8, 0x8, 0x4100000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000000)={0x8}) 2018/03/24 20:34:35 executing program 4: r0 = socket$inet(0x2, 0x80004, 0x9) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000080)={0x53, 0xd, 0x734, {0x2, 0x4}, {0x2, 0x33}, @ramp={0x7fff, 0x1, {0x800, 0x20, 0x10000, 0x3ff}}}) 2018/03/24 20:34:35 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000140)=""/227, &(0x7f0000000240)=0xe3) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) shutdown(r1, 0x1) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x6, 0x4) 2018/03/24 20:34:35 executing program 0: socketpair(0x0, 0xf, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000900)={r1, r2/1000+10000}, 0x22c) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r3+30000000}) r4 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) close(r4) setsockopt$inet_udp_int(r4, 0x11, 0x64, &(0x7f00000008c0)=0x5, 0x4) r5 = getpgid(0xffffffffffffffff) sched_setaffinity(r5, 0x8, &(0x7f0000000880)=0x4) 2018/03/24 20:34:35 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000000000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/24 20:34:35 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x8, {0x2, 0x0, @multicast1=0xe0000001}, 'syz_tun\x00'}) 2018/03/24 20:34:35 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80, 0x80000) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000140)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:35 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = dup(r0) mremap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x6e8000}) 2018/03/24 20:34:35 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@ipv4, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) r2 = getegid() fchown(r0, r1, r2) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) 2018/03/24 20:34:35 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000140)=""/227, &(0x7f0000000240)=0xe3) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) shutdown(r1, 0x1) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x6, 0x4) 2018/03/24 20:34:35 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x3}, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0xfffffffffffffffb}, &(0x7f0000000100)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0xb0, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000240), &(0x7f0000000280)=[0x18, 0x0]}}}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x20, &(0x7f0000000300)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f00000002c0), 0x1, 0x3, 0x27}, @fda={0x66646185, 0xa, 0x2, 0x13}], &(0x7f0000000380)=[0x68, 0x28, 0x20, 0x18]}}, @request_death={0x400c630e, 0x4, 0x2}, @clear_death={0x400c630f, 0x0, 0x2}], 0xf, 0x0, &(0x7f0000000480)="2463b3530df38ea7f5fcb49bb86dca"}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x1, 0x8, 0x20, r2}, 0x10) 2018/03/24 20:34:35 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x20}) 2018/03/24 20:34:35 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) mmap$binder(&(0x7f0000267000/0x1000)=nil, 0x1000, 0x0, 0x10011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000540)="f6ec29a5a5608c5a2d9a66d5f2c0a3b0fa1020f51389da417ffd25a14b9f7f4c5739aa7ddc0b452e1611342128a796560c3782ae596fde27f71e0f0f03659ff95ce64dad09e6ffa4b03cdf5eefdcb65d4a1a8d9e93452703ffd127a2b0f7aea411f7fa92ceeef318b9b5b4627ecc1a744ffda0eb3537b6415fdc4891bec5cc737e1d835af37719a926b20990e228deb2143276b26c596fab8c1510aebca5774e1e6873b513e06d90d1d7b783b65322cfd9df2fd2ae86fcd275932735a799076769b742") r2 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000fd0)={0x4c, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="116348400000000000007ff87400000000000000000000000000000000000000000000000000009fc7508b715de50a5c4e978d43df2a52dbd3512d58f0d44bb8aae540d4371f95cc5e6ae5dd99c8bd2b0700879b8809d9e440c1833c4beed3f97f5f86000000000000000000000000003ba20084900a50a00329a90508de627b3f795207d27db3d07dca9fa33921e3a256423bc1717a040d3d14f0bee9bf4f10e28ece8e399e4db9cfd83ab0e1292ab4de3bf30cfccdb83793a1de5e1009aceeb3975a0a819a77578e044a867898", @ANYPTR64=&(0x7f0000003fc0)=ANY=[], @ANYPTR64=&(0x7f000000eff8)=ANY=[], @ANYBLOB="a6e4000000000000"], 0x1dd, 0x0, &(0x7f0000001000)}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000380)={'filter\x00', 0x0, 0x4, 0xe5, [], 0x6, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/229}, &(0x7f0000000400)=0x50) 2018/03/24 20:34:35 executing program 4: r0 = socket$inet(0x2, 0x40000001, 0x5) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80800) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000200)={0x525, 0xc9d, 0x3}) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f00000000c0)="88c58200bd9ebf26d69b3a037163e85a37de4e5c0169413027da7f2a8a38cdaf0589c6edee153d0b9b6be850eba631d610d628ae230465a3fbae8d4984320d6af73ddecc477c72acba2a4f212a5c6de327ad2e6d25a62301dfda71f27ab80b9a86e582f7651bd71efec66c82993e9a7af034039bad9bd7261534728276abb12ac9020d9d4cdb5429f0a59db70717942956fffa9d8e75781491314781fbdc073e4147bb198691d3ca7474a8180cc6632f29c5c9b6686d9d8052f9255dccf85c17b2a68f3bd00abb72caab35e8d45c9a53da134c14bfe394185fc573c605085924") ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x46, 0x6, 0x3}) 2018/03/24 20:34:35 executing program 1: r0 = epoll_create1(0x0) r1 = socket$inet(0x2, 0x2, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000001c0)=0x8000000000004, 0xfffffda9) socket$packet(0x11, 0x240000000a, 0x300) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) r5 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r5, 0x1, &(0x7f0000005000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000af9ff0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000ca0000)={0x2001}) epoll_pwait(r3, &(0x7f0000a1efac)=[{}, {}], 0x2, 0x0, &(0x7f0000bbfff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000019000)) 2018/03/24 20:34:35 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000010000)) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x8, 0x8}) r2 = dup3(r0, r1, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000040)=0xfffffffeffffffff, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x2000000061, &(0x7f00000000c0)=""/30, &(0x7f0000000080)=0x1e) getsockopt$inet_buf(r3, 0x0, 0x2c, &(0x7f0000000100)=""/155, &(0x7f0000000000)=0x9b) 2018/03/24 20:34:35 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:35 executing program 5: pipe(&(0x7f0000bbc000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000072ff8)={0x7fffffff}, &(0x7f00000c1000), 0x8) r2 = dup2(r1, r0) vmsplice(r2, &(0x7f0000994f80)=[{&(0x7f000072a000)}], 0x1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write(r2, &(0x7f0000000000)="c4", 0x1) 2018/03/24 20:34:35 executing program 6: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0xfffffffffffffff7, 0x3932, 0x2, 0x401}, {0x1000, 0x0, 0x40, 0x3}, {0xffff, 0x9, 0x80000001, 0x4}, {0x4, 0x40, 0x4, 0x8}, {0x5, 0x2, 0x7, 0x3}]}, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:35 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000880)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) close(r0) fchdir(r2) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) 2018/03/24 20:34:35 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f06000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000aeeffa)='ramfs\x00', 0x0, &(0x7f00007d7000)) r0 = creat(&(0x7f00003f0000)='./file0/file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000180)) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) mount(&(0x7f000000a000)='.', &(0x7f00008a6ff8)='./file0\x00', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000882000)) setsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000140)=0x3938, 0x4) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000240)={0x1, 0x80}) 2018/03/24 20:34:35 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r0, &(0x7f0000000180), 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) [ 103.121905] binder: 23448:23454 transaction failed 29189/-22, size 8181721966344929280-4867713135064835421 line 3010 [ 103.154134] binder: 23448:23464 transaction failed 29189/-22, size 8181721966344929280-4867713135064835421 line 3010 2018/03/24 20:34:35 executing program 3: pipe(&(0x7f0000055000)={0xffffffffffffffff}) readv(r0, &(0x7f0000ed5ff0)=[{&(0x7f00004cb000)=""/1, 0x1}], 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) 2018/03/24 20:34:35 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB='\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}, 0x1}, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="570f", 0x2, 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f00000000c0)=""/161, 0xa1) 2018/03/24 20:34:35 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/71, 0x47}, {&(0x7f0000000180)=""/79, 0x4f}], 0x2, &(0x7f0000000240)=""/16, 0x10, 0xd5b3}, 0x10000) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2000200) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x98, "393704e4ae25391e8a6b477441649f0ce5d227c677bd9c1e58f7a969866dfa79f4062fedcfc18c6e2edacf0b5056d7d94a66306b4832fcce2e76a88870b299f8289206ae4cac47ca96d62c5e8b7e58cb55e31b81375eff119b73b186f698fea5ead4e4a478e8778eeeb66861dce5150b6de3deeff64b0f6f8466be54f554ea5647168e21dd9fbdf8e561501a356b893902f6d39ac999968b"}, &(0x7f0000000180)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x5, 0x8, 0x0, 0xff, 0x3, 0x100000001, 0x94, 0x800, r2}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x0, 0x1}, &(0x7f0000000280)=0x88) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet6(0xa, 0x8000a, 0x10000) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000002c0)=""/181) 2018/03/24 20:34:35 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x40) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 2018/03/24 20:34:35 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ext3\x00', 0x10000, &(0x7f0000000180)="3c80eea4f77d625e9092084c78c93d047f38744195c76d2cb917d47f0d7f0e914a933f2e87e0542068fac8e8ca5c200751b1111573f43224798911b1dc2e489cfba266b75b1dcf2b96f006cbc5ff1ff1858addb2189a21735c243bd16fbef8f2769c14d415b27cc65969b6985624b48e261531f12d47e4fcc873bcad00d5fc726a67c1009d2745ac6059fabc6593019b2e9cd35cc5f1de71dfb06ce2792e8cedaced3e8589574081c3b4475d0b7f99d8cd8b78101fae47d7565e3179fc3ad210cb446829455a1bae2cf643fbb4d1f6c0a55a1b9caf88c6089f676e38050bb8163f4c730adac8287c6e47bd75b84a66") setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/03/24 20:34:35 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) write$selinux_user(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='system_u:object_r:tetex_dnconfined_u\x00'], 0x2f) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) close(r2) 2018/03/24 20:34:35 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) getsockopt$inet6_int(r0, 0x29, 0x58, &(0x7f0000000000), &(0x7f0000000080)=0xd2) 2018/03/24 20:34:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0xfffffffffffffe0c, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90)=[{&(0x7f00007a1f23)=""/221, 0xdd}], 0x1, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="4f2eb3f61e45b5b4fa31734109d3bf0e", 0x10) r2 = geteuid() r3 = getuid() setreuid(r2, r3) r4 = accept4(r1, &(0x7f0000000240)=ANY=[], &(0x7f0000000340), 0x200080000) getpgrp(0x0) mq_notify(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x26, 0x1}) shutdown(r0, 0x1) getsockname$netrom(r4, &(0x7f0000000000), &(0x7f0000000200)=0xffffffffffffff90) sendmsg$nl_crypto(r4, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0xffffffffffffffff, {{'cbc-aes-aesni\x00'}}}, 0x10176}, 0x1}, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/24 20:34:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/03/24 20:34:35 executing program 5: r0 = socket$packet(0x11, 0x800000000000003, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xffffffffffffffff}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setgroups(0x3, &(0x7f0000000200)=[r2, r3, r4]) ioctl$TUNSETLINK(r0, 0x400454cd, 0x306) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0xfffffffffffffffd}) 2018/03/24 20:34:35 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, 0x291) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) r2 = syz_open_pts(0xffffffffffffffff, 0x20000) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000100)) 2018/03/24 20:34:35 executing program 6: r0 = socket$inet(0x2, 0x3, 0x5) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x7, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000280)) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="a7ed6c86bfeb757d8a4bc01bc7a20b83670745156dc9796ea34cb12feb22ccca926d6a337df3885c22c1790a39752dcd7160f2bfd728ad32f660aa87915af1d0b7aa64b3d25b46305746cf12d7cea5fea1d15b33bcb38bf92262bfca56ddcdb8b134f5380f97616f47b024442259a237fa462edcab90dd75923688d833", 0x7d, 0xfffffffffffffffb) keyctl$invalidate(0x15, r3) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f00000000c0)={0x6, r2}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000080)={0x2, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x104) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:35 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/24 20:34:35 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00000000c0)="2fe63ee9815de69fcaa44886285c3acf", 0xfffffe90, 0x40, 0x0, 0x194) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:35 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/71, 0x47}, {&(0x7f0000000180)=""/79, 0x4f}], 0x2, &(0x7f0000000240)=""/16, 0x10, 0xd5b3}, 0x10000) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2000200) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) [ 103.355427] device bridge0 entered promiscuous mode 2018/03/24 20:34:35 executing program 6: prctl$getname(0x10, &(0x7f0000000080)=""/103) r0 = socket$inet(0x2, 0x22, 0xffffffffffffffff) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'ipvs\x00'}, &(0x7f00000001c0)=0x1e) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/relabel\x00', 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x10000, 0x10) 2018/03/24 20:34:35 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in=@multicast1}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket(0x0, 0x802, 0x0) connect$ipx(r3, &(0x7f0000000080)={0x4, 0x5, 0x1, "17dc4e9daf12", 0x7}, 0x10) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x8) 2018/03/24 20:34:35 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000000000)={&(0x7f0000000340)="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", 0x1000}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x88000, 0x0) connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'bond0\x00'}}, 0x1e) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ptrace$pokeuser(0x6, r1, 0x4, 0x3c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="066304400100000000634040000000000000000000000000000000000000000001000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000001340)=ANY=[@ANYBLOB="000000100080000049a5657564ccfdaf364d27ba28444386f65de60ae75b49952c0597dec3d4db12114104a8b05aa58d76009dc6632eaccda62211ce9625a96a4769701c202ca8c85e94706c05543abc88bf09f39824b62311fc021b008dc2d41655d0fd73fcc44a4aad03dbc4a8286db8000000000000000000000000000000000000000000000000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000340)}) 2018/03/24 20:34:35 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xd}, @ipv4={[], [0xff, 0xff]}, 0x2, 0x6, 0x20, 0x0, 0x6, 0x4000100, r1}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x44200, 0x0) r3 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)="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", 0x1000, 0x0) r4 = request_key(&(0x7f00000014c0)='cifs.spnego\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001540)='eth1security+\x00', 0xffffffffffffffff) keyctl$instantiate(0xc, r3, &(0x7f0000001480)="8e9f03a6f71c4dc36de268e601e9e9fe", 0x10, r4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, @loopback={0x0, 0x1}, 0x0, 0x2, 0x6, 0x100, 0xfffffffffffffff9, 0x2000100, r2}) socket$nl_route(0x10, 0x3, 0x0) 2018/03/24 20:34:35 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbffffffdffffffff, 0x2}) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x9, 0x7, 0x6, 'queue0\x00', 0x6}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time, 0x0, {}, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) [ 103.441002] binder: 23547:23555 got transaction with invalid offset (0, min 0 max 24) or object. [ 103.452545] binder: 23547:23555 transaction failed 29201/-22, size 24-8 line 3196 [ 103.469042] binder: BINDER_SET_CONTEXT_MGR already set [ 103.474553] binder: 23547:23561 ioctl 40046207 0 returned -16 [ 103.483416] binder_alloc: 23547: binder_alloc_buf, no vma [ 103.489438] binder: 23547:23561 transaction failed 29189/-3, size 40-8 line 3133 [ 103.500637] binder: undelivered TRANSACTION_ERROR: 29189 [ 103.506407] binder: release 23547:23555 transaction 114 out, still active [ 103.519356] binder: undelivered TRANSACTION_COMPLETE [ 103.524452] binder: undelivered TRANSACTION_ERROR: 29201 [ 103.530138] binder: send failed reply for transaction 114, target dead 2018/03/24 20:34:35 executing program 0: syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r0+30000000}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x240c3) close(r1) 2018/03/24 20:34:35 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0xfffffffffffffffc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0xfffffffffffffe54) 2018/03/24 20:34:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @rand_addr=0x8001}, 'syz_tun\x00'}) 2018/03/24 20:34:35 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2002, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0xcf}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000240)=0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x76, "14c2a740ec67f33cc0a1da13d4a0cc72847734781202518a5ac9133f6cb074d809197827800b1b4c0d3fdfd16f5b4afee5c720966e408b69de1c24967b26e938c44dd66df363680d7985f0e19df105c0309d88db1b8aefb7f54885c2f08f6b6773e950c5dea00b9be13592b5e6c844a3f5825cdd175a"}, &(0x7f0000000200)=0x7e) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @broadcast=0xffffffff}, 'syz_tun\x00'}) 2018/03/24 20:34:35 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) sendto$packet(r0, &(0x7f0000000080)="8b2a090aeb36fc6c1a91982604521933d312a3a9", 0x14, 0x0, &(0x7f0000000200)={0x11, 0x4, r1, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x1000200) 2018/03/24 20:34:35 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80800) ppoll(&(0x7f0000000140)=[{r0, 0x251c7fdef34c955a}], 0x1, &(0x7f0000000180), &(0x7f00000001c0)={0x2}, 0x8) r1 = socket$inet6(0x10, 0x3, 0x2) ioctl$sock_ifreq(r1, 0x0, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_addrs=@ax25={0x3, {"a9c97c5a7a3d96"}, 0x401}}) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000040)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800210002000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/03/24 20:34:35 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001980)='/dev/hwrng\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040), 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2100, 0x0) write$selinux_validatetrans(r1, &(0x7f0000000040)={'system_u:object_r:net_conf_t:s0', 0x20, 'system_u:object_r:framebuf_device_t:s0', 0x20, 0x38, 0x31, 0x20, 'unconfined\x00'}, 0x55) 2018/03/24 20:34:35 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net\x00') getdents(r0, &(0x7f0000001540)=""/125, 0x7d) getdents64(r0, &(0x7f0000002880)=""/164, 0xa4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2018/03/24 20:34:35 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x1, [@random="fd7ff96905d1"]}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) 2018/03/24 20:34:35 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x3bca) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @empty, 0xffff}, 0xffffffffffffff6a) 2018/03/24 20:34:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) setsockopt(r0, 0x100000001, 0x87b, &(0x7f0000000140)="a95ac54f85406aba1ba9840cc41493b1ce78d9e61ad3ff9631e23aaac72ab112f23b35492f048a083743a3ed9444a07e89e5c5142969ece9ef4483e5fe79a5f48e", 0x41) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0x1ff, 0x80, 0x295, 0xffffffffffffff81}, {0x0, 0x2, 0x10001, 0x64b}, {0x7, 0x2, 0x8, 0xebd0}, {0x9, 0x2, 0x400, 0x800}, {0x6, 0x5, 0x5, 0xffffffff}, {0xffffffffffffffe0, 0x101, 0x65bb, 0x1}, {0x20, 0x10001, 0x9, 0x7}, {0x1a1, 0x5, 0xd0, 0xffff}, {0x2, 0x400000000000, 0x9f, 0x4}]}, 0x8) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/03/24 20:34:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dfffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x840200000000101, 0x2}, 0x20) r2 = dup(r1) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/03/24 20:34:35 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="2ab56072a22b022ed28a740c5de6044d01e850fe661a0aacff15dd615b64f0ca7f5e4573bdde837e66da8a7ac9219e6a98d4435542cfb52834e8b23905d2f7ea3367aaf1a5c327f4ab8b6f10951919126ca08d7188afe4bd43cc6dae6bf8c6cc47b658e09c4d2944afc2878a1bee871bd576d6a323ac1852eb572d10cdf8ad1b254ef278a8af393e2c47497dbcefe155597efe77d985f0f08bea1e23b1914d0865d752c20e4ff37950a438068f38efd816c2011b4d85a12c60bb75d4bbf81d150f6740ef082d49314b62ed47064db78aeeb8c0e12e1e44fe83c08893791550f922e2d146cfbc13e1ecaaecf7feb969183575") r1 = socket$inet6(0xa, 0x80002, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000180)=""/36) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:35 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="37a23f5210b595258bd554673d94d1b220ff6ed849463e90c9b87090a0ac25fc8f885130bad7b84d74bc0c79e90793ea28dcabbee7d2a480b83d9ff372397ba4df535528e5a23222d8fe9c8c528a8e5993c6efa389508fb619365e7e", 0x5c, 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f00000003c0)=""/176, 0xb0) r2 = request_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="76626f786e657430218e656d30402b00", 0xfffffffffffffffa) r3 = request_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='\x00', 0xfffffffffffffffc) r4 = dup3(r0, r0, 0x80000) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000100)=""/48) keyctl$link(0x8, r2, r3) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x2b, &(0x7f0000000480)={0x6, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00'}) 2018/03/24 20:34:35 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0}) shutdown(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000040)=0x5, 0x4) 2018/03/24 20:34:35 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000040)={0x1, 0x1, 0x3, 0x200, 0x1a, 0xa7e5}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000074f000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f000010bfbd)={'system_u:object_r:ping_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33}, 0x42) 2018/03/24 20:34:35 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000880)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000980)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000009c0)={{{@in=@multicast1=0xe0000001, @in, 0x4e24, 0x7, 0x4e21, 0x2, 0xa, 0xa0, 0xa0, 0x6, r3, r4}, {0x8001, 0x6, 0x13d0, 0x9, 0x5, 0x8001, 0x4, 0x1b756a8b}, {0x80000001, 0x0, 0x5, 0xa7c}, 0x200, 0x6e6bb2, 0x1, 0x1, 0x0, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x3e}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3506, 0x3, 0x0, 0x6, 0xff, 0x80, 0x5}}, 0xe8) close(r2) 2018/03/24 20:34:35 executing program 7: r0 = socket(0x10, 0x4, 0x0) write(r0, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/24 20:34:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'ip6gretap0\x00', 0x80}) 2018/03/24 20:34:35 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x3}) 2018/03/24 20:34:35 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x0) r2 = getpgrp(0x0) r3 = getpgrp(0xffffffffffffffff) tgkill(r2, r3, 0xf) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00003bbff4)={0x10}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c3fff4)) ppoll(&(0x7f000021afd0)=[{r1}], 0x1, &(0x7f0000c59000), &(0x7f0000898000), 0x8) 2018/03/24 20:34:35 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x80000000}, 0x8) 2018/03/24 20:34:35 executing program 6: r0 = socket$inet(0x2, 0x2, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) sendto$inet(r0, &(0x7f0000000080)="dc47d62daae084d6d5bd", 0xa, 0x20000000, &(0x7f00000000c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) 2018/03/24 20:34:35 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x1, [@random="fd7ff96905d1"]}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x335) 2018/03/24 20:34:35 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="37a23f5210b595258bd554673d94d1b220ff6ed849463e90c9b87090a0ac25fc8f885130bad7b84d74bc0c79e90793ea28dcabbee7d2a480b83d9ff372397ba4df535528e5a23222d8fe9c8c528a8e5993c6efa389508fb619365e7e", 0x5c, 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f00000003c0)=""/176, 0xb0) r2 = request_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="76626f786e657430218e656d30402b00", 0xfffffffffffffffa) r3 = request_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='\x00', 0xfffffffffffffffc) r4 = dup3(r0, r0, 0x80000) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000100)=""/48) keyctl$link(0x8, r2, r3) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x2b, &(0x7f0000000480)={0x6, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00'}) 2018/03/24 20:34:35 executing program 2: r0 = eventfd2(0x6, 0x800) fcntl$addseals(r0, 0x409, 0xe) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0xffffffffffffff85) 2018/03/24 20:34:35 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000027ffc), 0x4) 2018/03/24 20:34:35 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b22000/0x1000)=nil, 0x1000, 0x1) mlock2(&(0x7f0000b22000/0x4000)=nil, 0x4000, 0x0) 2018/03/24 20:34:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syz_tun\x00'}) 2018/03/24 20:34:35 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x2000000000000, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:35 executing program 4: r0 = socket$inet(0x2, 0x0, 0xfffffffffffeffff) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:35 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) socketpair(0x4, 0x4, 0x9, &(0x7f00000001c0)={0xffffffffffffffff}) getpeername$netlink(r3, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x7}, &(0x7f0000000180)=0x8) 2018/03/24 20:34:35 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)) mq_timedsend(r0, &(0x7f00000000c0)="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", 0x7b4, 0x4, &(0x7f0000001100)={0x77359400}) r1 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) close(r1) 2018/03/24 20:34:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x22d, &(0x7f0000000080)=""/90, &(0x7f00000001c0)=0x8f821970f4d96dc0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x8, 0x3f, 0x27, 0x7, 0x6}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @rand_addr=0x80000000}}, 0xfd, 0x0, 0x5, 0x4, 0x11}, 0x98) 2018/03/24 20:34:35 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000009000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f000000afe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r1) 2018/03/24 20:34:35 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000302ff0), &(0x7f0000ae1000)) futimesat(0xffffffffffffffff, &(0x7f0000ae0ff8)='./file0\x00', &(0x7f0000170fe0)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8) 2018/03/24 20:34:35 executing program 3: r0 = memfd_create(&(0x7f0000000100)='/dev/net/tun\x00', 0x3) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="967c981850fb8c2033"]) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x6}, 0x4) 2018/03/24 20:34:35 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:35 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x40, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'vlan0\x00'}) r1 = accept4$nfc_llcp(r0, 0x0, &(0x7f0000000000), 0x800) sendfile64(r1, r1, &(0x7f0000000100)=0x900000000, 0x9) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000140)=0x1d, 0x4) r2 = socket$inet6(0xa, 0x0, 0x8001) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) shutdown(r1, 0x0) 2018/03/24 20:34:35 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x100, &(0x7f00006b2000)) r1 = dup3(r0, r0, 0x80000) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000180)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) 2018/03/24 20:34:35 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000300)=""/92, 0x5c}, {&(0x7f0000000380)=""/252, 0xfc}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/111, 0x6f}, {&(0x7f0000000580)=""/14, 0xe}, {&(0x7f00000005c0)=""/42, 0x2a}, {&(0x7f0000000600)=""/215, 0xd7}, {&(0x7f0000000700)=""/10, 0xa}, {&(0x7f0000000740)=""/125, 0x7d}], 0x9, &(0x7f0000000840)=""/21, 0x15}, 0xc37}, {{&(0x7f0000000880)=@nfc_llcp, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000900)=""/98, 0x62}, {&(0x7f0000000980)=""/183, 0xb7}], 0x2, 0x0, 0x0, 0x1000}, 0x3}, {{&(0x7f0000000a80)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000b00)=""/29, 0x1d}, {&(0x7f0000000b40)=""/253, 0xfd}, {&(0x7f0000000c40)=""/226, 0xe2}, {&(0x7f0000000d40)=""/70, 0x46}, {&(0x7f0000000dc0)=""/132, 0x84}, {&(0x7f0000000e80)=""/110, 0x6e}, {&(0x7f0000000f00)=""/55, 0x37}], 0x7, &(0x7f0000000f80)=""/251, 0xfb, 0xd2b3}, 0x400}, {{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000001080)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x7fffffff}, 0x2}, {{&(0x7f00000011c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001240)=""/118, 0x76}, {&(0x7f00000012c0)=""/113, 0x71}], 0x2, &(0x7f0000001380)=""/195, 0xc3, 0x6}, 0x3}, {{&(0x7f0000001480)=@nfc, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001500)=""/182, 0xb6}, {&(0x7f00000015c0)=""/230, 0xe6}], 0x2, &(0x7f0000001700)=""/214, 0xd6, 0x8}, 0x2f}], 0x6, 0x1, &(0x7f00000018c0)={0x77359400}) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr=0x7, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x8e1f, 0x4e22, 0xa80, 0xa, 0x80, 0x80, 0x32, r2, r3}, {0x9, 0x82c2, 0x8, 0x4, 0x7ff, 0x2, 0x7fff, 0x5}, {0x18e, 0x1ff, 0x1, 0x7}, 0x0, 0x6e6bb8, 0x0, 0x0, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x3b}, 0xa, @in=@broadcast=0xffffffff, 0x3500, 0x1, 0x1, 0x3a, 0xff, 0x4, 0x5}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x3f}, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:35 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086610, &(0x7f00000011c0)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/24 20:34:35 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x8, 0x7, 0x5}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000040)={r2, 0x100000001}, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000200)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x40, {0x2, 0x4e21, @multicast2=0xe0000002}, 'bcsh0\x00'}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e21, @loopback=0x7f000001}, {0xfffffffffffffffe, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x11, {0x2, 0xfffffffffffffffc, @multicast1=0xe0000001}, 'syz_tun\x00'}) 2018/03/24 20:34:35 executing program 5: getsockopt(0xffffffffffffffff, 0x2, 0x7ff, &(0x7f0000000000)=""/87, &(0x7f0000000080)=0x57) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f000076f000)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) sendmsg(r0, &(0x7f0000000600)={&(0x7f00000004c0)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000540)="356ce05366ee69225c7b0dd06930dce6409c8d04ab9ad7e2d03cff744f901c73c0f128216407bb51b97613153c0fb54a878db2af632fb77e43514e425b584f09585dd08428c925e783ae3cb7c7ac1d008cab9f51b4", 0x55}], 0x1, 0x0, 0x0, 0x400c805}, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in=@multicast1=0xe0000001, 0x4e21, 0x3, 0x4e22, 0x0, 0x2, 0x80, 0xf9a7626025b9a856, 0x6d, r1, r2}, {0xfffffffffffffff7, 0xfffffffffffffffa, 0x8, 0x8, 0x101, 0x10001, 0x80}, {0x4, 0xff, 0x1, 0x1}, 0x1, 0x0, 0x2, 0x0, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0xf}, 0x4d2, 0x6f}, 0x2, @in=@loopback=0x7f000001, 0x3507, 0x2, 0x1, 0x3, 0x8001, 0x1, 0x5}}, 0xe8) ftruncate(0xffffffffffffffff, 0x3d) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000440)=0x8000, &(0x7f0000000480)=0x4) 2018/03/24 20:34:35 executing program 4: r0 = socket$inet(0x2, 0x8, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:35 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:35 executing program 7: syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x28000, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000140)) openat$keychord(0xffffffffffffff9c, &(0x7f0000002200)='/dev/keychord\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000005080)='/dev/input/event#\x00', 0x0, 0x6eb75dce48847097) 2018/03/24 20:34:36 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r0+30000000}) r1 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) close(r1) sendto$ipx(r1, &(0x7f0000000880)="361d2bf9a67b6905a4938e27c4970860ff5c4e5e9403d4ab57abbbc342898ec0826778a10d941707494cc84aa06289d80cfec1acfe1e87baef8c47ee9613d08098f32301a7c33f055fe6d168160d08f48f1e5388b1de4bcf3fbcd488a32561d1e2d51f14dd23a000c952fc95e10c6520d6ced96d3a800aa1487bbb008ad72e110db765f99949f1fe8efe9feaf72bd011e74cf4cd4ae831", 0x97, 0x1, &(0x7f0000000080)={0x4, 0x8000, 0x8000000000000, "326474f1858f", 0x2}, 0x10) set_tid_address(&(0x7f0000000040)) 2018/03/24 20:34:36 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x33, "da787783f4dbd01cea09044725ea9faf05bd3948bfaafedac4093a9131f0d4a950a2569b8e6037d8da97a5819c34b6c3e57daf"}, &(0x7f00000000c0)=0x3b) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x4, 0x9}, &(0x7f00000001c0)=0x88) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000040)={@multicast1=0xe0000001, @empty, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/24 20:34:36 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180)=0xfffffffffffffffa, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x0, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x6, &(0x7f0000000000)={0x0, 0x4, 0x4, 0x5, r2}) 2018/03/24 20:34:36 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @rand_addr=0x100000000}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x3, {0x2, 0x0, @loopback=0x7f000001}, "73797a5f747505000003000000915d10"}) 2018/03/24 20:34:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}, @dev={0xac, 0x14, 0x14}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x3c000, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x100000000, 0x3, 0x80000000}) 2018/03/24 20:34:36 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)={0x1, 0x2, 0x1, 0x4, 0x1000, 0x7295, 0x0, 0x0, 0x8, 0x1ff}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0x7, 0x18}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:36 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x180) openat(r1, &(0x7f0000000080)='./file0\x00', 0x4000000000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x50, 0x5, 0x201, 0x8, 0x506, 0x100000000, 0x4b, 0x0, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x8000, @dev={0xfe, 0x80, [], 0x18}, 0x1}}}, &(0x7f0000000240)=0x84) ioctl(r0, 0x1000, &(0x7f0000000040)) 2018/03/24 20:34:36 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1ff, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000140)="80ad6eb8706d309ff3e77082a63a98d245b7f8a0793ee54571f5e9b345fdd98f489e60d63d863c6bc1438258cbce19767f3788e3e496ff7e6ab497c9f061e6c8df2826eebbe980d19dadb51465cc7369d03a448663d5433610ce7f0458b4e200da23bebd") ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 3: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000000000)=@hopopts={0x0, 0x6, [], [@calipso={0x7, 0x28, {0xfffffffffffffffd, 0x8, 0xfffffffffffffff9, 0xffff, [0xa188, 0x7, 0x38, 0x80000001]}}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0xfffffffffffffffa}, @jumbo={0xc2, 0x4}]}, 0x40) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000140)=@routing={0x0, 0x4, 0x2, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80}]}, 0x28) 2018/03/24 20:34:36 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="060300000a000000000000000000000003a758b609a3b12f55385d294bb8e4b50006e0a25ee9283d30ee0000000001000000000000000002005b00000000000000200000000080030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/24 20:34:36 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x22b) r1 = fcntl$dupfd(r0, 0x0, r0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) 2018/03/24 20:34:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/wireless\x00') sendfile(r0, r1, &(0x7f0000904ffc)=0x400000, 0x10200) 2018/03/24 20:34:36 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x205, 0xe8, 0x10001, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, &(0x7f0000000140)=0x4) 2018/03/24 20:34:36 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000880)={{0xe4, 0xffffffffffff091b}, 'port1\x00', 0x8, 0x40, 0xd0, 0x5, 0x6, 0xffff, 0x9de, 0x0, 0x4, 0x8}) clock_gettime(0xa, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) close(r2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x4, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000940)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000a00)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000a40)={0x0, 0x0}) r7 = getpgid(0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000a80)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000b80)={0x10, 0x0, &(0x7f0000000b40)=[@acquire={0x40046305, 0x1}, @decrefs={0x40046307, 0x4}], 0x1000, 0x0, &(0x7f00000023c0)="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"}) sendmsg$nl_generic(r2, &(0x7f0000000b00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000ac0)={&(0x7f0000001180)={0x1228, 0x29, 0x9, 0x70bd2c, 0x25dfdbfe, {0x17}, [@typed={0x8, 0x71, @pid=r3}, @generic="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", @typed={0x8, 0x1c, @uid=r4}, @typed={0x14, 0x11, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @nested={0x94, 0x4, [@typed={0xc, 0x71, @str='vmnet0\x00'}, @typed={0x8, 0x8b, @fd=r0}, @typed={0x14, 0x2b, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x100000001}}, @generic="58b6f52e5a9e9c14402f4aafe4b7a0164fa934de60a9e2e2722224b43649c88d8e51112ec11582f5868b9447f18060b57ae0b0d7d865335d98a2a75f58721e2a79e4f1f4a3120013225478689d461685d7518f50291ce0fbff20cdc4001a", @typed={0x8, 0x35, @u32}]}, @nested={0xfc, 0x33, [@generic="84d7767d4baa9429feee8d2a6478c0da43cc65e85b718ac97d9b555be8256ecfefabc5cc5d93f407e313c6583b833cd156792c4356217f0e182cc8c4dbea6b2f3f6ea97e9ec95f9172b5112ed8a49d521922c677641cf21fdeaade3293bfb90a8f87ac56", @typed={0x8, 0xd, @pid=r5}, @typed={0xc, 0x27, @u64=0x2}, @generic="3eca2a4e96613fe8e0ffc70fb0b0a5509bfabe54db73fb82804598703e5a834fd1dad4d69cada9fda455c47769752e9decbd49b06940dc8e1d64cca54e138a79c93a421891b2ddb95147d343fec1eec6c2a0b00b26a342a41c6691a32859ac685f233c0ca09118f9b9039050e91adc87f30b247fa660e6a4e822a54f26"]}, @typed={0x8, 0x70, @pid=r6}, @typed={0x14, 0x2d, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x44, 0x32, [@typed={0xc, 0x89, @u64=0x3f}, @typed={0xc, 0x22, @u64=0x78}, @typed={0x10, 0x2c, @str='bdevmd5sum!\x00'}, @typed={0x8, 0x90, @pid=r7}, @typed={0x8, 0x34, @pid=r8}, @typed={0x8, 0x2e, @fd=r0}]}]}, 0x1228}, 0x1, 0x0, 0x0, 0x4014}, 0x80) 2018/03/24 20:34:36 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x400, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000240)=0x1e) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80800) bind$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x1cd, {0x77b, 0x80000001, 0x2, 0xfffffffffffffffc, 0x8, 0x3f}, 0x3a, 0x3f}, 0xe) setsockopt(r1, 0x8, 0x5905, &(0x7f00000000c0)="d4f0ae2480dc5b23d2598647a14e076ad1978751af2cf89f5209ccfb6a0991d476cdb9610763d3cb7c758bd2f6db30af15614fc2a8b684cade5eb8dd9607c68176f4d20d79851c8d59feac58f2d0ba1de436e57820f3a5578831d874f0cce8441ee64ae7a833f820e1cf860e23c459fe441e2e0e1fa98fc4dd80865cc5a7032c515574b55e30e8bd28808ffb3ff764c022103e71caf58246c3018edd3872ac28516be28f185460fd358bb3063a481fd7c0c4a1fb0b54a35e650e1cabdce28a49aa261c5f82cf0b50a5c845d3d1", 0xcd) r2 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:36 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = accept4(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x80800) recvfrom$inet(r1, &(0x7f0000000140)=""/139, 0x8b, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/24 20:34:36 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/24 20:34:36 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030c000)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0xa505, 0x4) fremovexattr(r0, &(0x7f0000000180)=@known='security.capability\x00') ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x7) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/160) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000140)={0x80000000}) 2018/03/24 20:34:36 executing program 3: socketpair$unix(0x1, 0x3fffffffff, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r3 = memfd_create(&(0x7f000032cffc)='dev ', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) ftruncate(r3, 0x40001) sendfile(r0, r3, &(0x7f000000a000), 0x2) 2018/03/24 20:34:36 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x40, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) fgetxattr(r0, &(0x7f00000000c0)=@random={'security.', 'proc\x00'}, &(0x7f0000000100)=""/150, 0x96) 2018/03/24 20:34:36 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x8200) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) poll(&(0x7f00000000c0)=[{r0, 0x4}], 0x1, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x61, r1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x6480, 0x0) fgetxattr(r0, &(0x7f00000001c0)=@known='com.apple.system.Security\x00', &(0x7f0000000200)=""/5, 0x5) r3 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x0, 0x6, [0x1040, 0x4, 0x2, 0x1, 0x4, 0xfa98]}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={r4, 0x1000, "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"}, &(0x7f0000001300)=0x1008) fstatfs(r3, &(0x7f0000001340)=""/176) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000001400)={'ipvs\x00'}, &(0x7f0000001440)=0x1e) readv(r2, &(0x7f00000014c0)=[{&(0x7f0000001480)=""/5, 0x5}], 0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001500)=0x80000000, &(0x7f0000001540)=0x1) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000001580)=@generic={0x0, 0x9, 0x7}) r5 = accept4$nfc_llcp(r0, &(0x7f00000015c0), &(0x7f0000001640)=0x58, 0x800) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) write$fuse(r2, &(0x7f0000001680)={0x50, 0x1, 0x1, @fuse_init_out={0x7, 0x1a, 0x0, 0x3, 0x3, 0x401, 0x400, 0x49da6604}}, 0x50) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001700)=0x1, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001740)={0x7, {{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0x6}}, 0x1, 0x8, [{{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e21, 0x20, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}, {{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e23, 0x101, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x20}}, {{0xa, 0x4e20, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x4e24, 0x2609, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffbadd}}, {{0xa, 0x4e22, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}]}, 0x48c) fcntl$getown(r0, 0x9) getresuid(&(0x7f0000001c40), &(0x7f0000001c80), &(0x7f0000001cc0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d00)={0x0, 0x0, 0x0}, &(0x7f0000001d40)=0xc) fchownat(r2, &(0x7f0000001c00)='./file0\x00', r6, r7, 0x1800) fcntl$getown(r5, 0x9) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001d80)={0xb9, 0x8, 0xf0, 0xffffffff, 0xaf7a, 0x8, 0xd3be, 0x7fffffff, 0x6, 0x0, 0xfff}, 0xb) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001dc0)={r4}, &(0x7f0000001e00)=0x8) getpeername$netlink(r0, &(0x7f0000001e40), &(0x7f0000001e80)=0xc) 2018/03/24 20:34:36 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x440, 0x0) sendto$inet(r0, &(0x7f00000000c0)="ab34d0d683634de76e05246621761be7ee00f97f37ddddbc02cba43cef0165fbf21d473950bf884a1613b7009a777e3b99e7faae476c509f1081bf1a470b9394e6931ec2a90547c1a2c981006addbdc16e5b648c63079579b3a7cc5020c38078a39395a38f178c97a830b6395abc9215805825ecd8b63182fb32f386889e51f617c78447e1e1", 0x86, 0x4000, &(0x7f0000000180)={0x2, 0x4e24, @rand_addr=0x3ff}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200)=0x6, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)) r1 = socket$inet(0x2, 0x80800, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 5: setrlimit(0x0, &(0x7f0000000000)={0x6, 0x2b04}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x4e20, @rand_addr=0xff}}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x50) recvfrom(r0, &(0x7f0000000100)=""/27, 0x1b, 0x100, &(0x7f0000000140)=@llc={0x1a, 0x205, 0x7ff, 0x3, 0x3, 0x8}, 0x80) futimesat(r1, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r2, &(0x7f0000000280), 0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000002c0)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000300)) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000340)='/dev/keychord\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000380)={0x80000008}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00000003c0)) recvfrom$inet6(r2, &(0x7f0000000400)=""/201, 0xc9, 0x2, &(0x7f0000000500)={0xa, 0x4e20, 0x1f, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}, 0x1c) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000540)=0x4) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000580)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000005c0)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000600)={0x0, 0x81, 0x0, 0xfff, 0x1ff}, &(0x7f0000000640)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000680)={r5, @in6={{0xa, 0x4e22, 0xffffffffffff0001, @dev={0xfe, 0x80, [], 0x17}, 0x8}}, 0xe0, 0x0, 0x8, 0xffffffffffffff00, 0xd8}, 0x98) set_robust_list(&(0x7f00000007c0)={0x0, 0x2, &(0x7f0000000780)={&(0x7f0000000740)}}, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000800)) setrlimit(0xf, &(0x7f0000000840)={0x2}) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000000880)) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000008c0)={r5, 0x2}, 0x8) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000900)) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000940)={0x1, 0x8}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000009c0)={0x0, 0x6, 0x7f}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000a40)={r5, 0x9, 0xff, 0x5}, &(0x7f0000000a80)=0x10) 2018/03/24 20:34:36 executing program 6: r0 = socket$inet(0x2, 0x3, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 3: r0 = getpid() ioprio_set$pid(0x1, r0, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)={0x0}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={r2}) ioprio_get$pid(0x1000000000002, r0) prlimit64(r0, 0xe, &(0x7f0000000040)={0x35b, 0x100000000}, 0x0) ptrace$getenv(0x4201, r0, 0x10000, &(0x7f0000000000)) 2018/03/24 20:34:36 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x9d00000000000000, 0x8002, 0x0, 0x9, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0xc808, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x8, 0x8, 0x1, 0x3f, 0xc8}, 0x98) 2018/03/24 20:34:36 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x7f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0xffff}, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x9, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0xfffffffffffeffff}, 0x88) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@get={0x1, &(0x7f0000000340)=""/4096, 0x10000}) fadvise64(r0, 0x0, 0x0, 0x3) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000001c0)={0xce, 0x9, 0x6, 0x401, 0x9, 0x1, 0x4, 0x2, 0x80000001, 0x8, 0x7}) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, 0x400, 0x2}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/24 20:34:36 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xe6, "a9ecf84afbad558d3392a5ed86bcee7884e07646d4a539b9a9f227cbacdbf5828f8f53a43ff826df2c15e1725e12557b72a96313fe1a4961989136e6b643ec1d67391f4f56182f45f08d6ddb45077d84b0f32eaeb4ec7b435109a84850f2cf3b67858a1c3973aef900b0493bb0ea6efc7a8085a0c71f0c13c9f2c50b2ecbbe1a69aed375ffaa118cb879e693d139286911319a4964a1c29d27634b3d0e8ef11d1b07491db027c6458605a993aa0c3649a2195b1d5f7700c99f3da3ef45ebadee8123c93cc1344e129a43099c344d38561fd860c39fd63209c5c2ef77274feb197042fb8691d9"}, &(0x7f00000001c0)=0xee) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff]}, 0x1f}, 0x100) socket$inet6(0xa, 0x6, 0xe97) 2018/03/24 20:34:36 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r1+30000000}) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x2, 0x4, 0x4}}, 0x26) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) close(r2) 2018/03/24 20:34:36 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x8200) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) poll(&(0x7f00000000c0)=[{r0, 0x4}], 0x1, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip_vti0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x61, r1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x6480, 0x0) fgetxattr(r0, &(0x7f00000001c0)=@known='com.apple.system.Security\x00', &(0x7f0000000200)=""/5, 0x5) r3 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x0, 0x6, [0x1040, 0x4, 0x2, 0x1, 0x4, 0xfa98]}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={r4, 0x1000, "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"}, &(0x7f0000001300)=0x1008) fstatfs(r3, &(0x7f0000001340)=""/176) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000001400)={'ipvs\x00'}, &(0x7f0000001440)=0x1e) readv(r2, &(0x7f00000014c0)=[{&(0x7f0000001480)=""/5, 0x5}], 0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001500)=0x80000000, &(0x7f0000001540)=0x1) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000001580)=@generic={0x0, 0x9, 0x7}) r5 = accept4$nfc_llcp(r0, &(0x7f00000015c0), &(0x7f0000001640)=0x58, 0x800) ioctl$LOOP_SET_FD(r0, 0x4c00, r3) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) write$fuse(r2, &(0x7f0000001680)={0x50, 0x1, 0x1, @fuse_init_out={0x7, 0x1a, 0x0, 0x3, 0x3, 0x401, 0x400, 0x49da6604}}, 0x50) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001700)=0x1, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001740)={0x7, {{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0x6}}, 0x1, 0x8, [{{0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e21, 0x20, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}, {{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e23, 0x101, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x20}}, {{0xa, 0x4e20, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x4e24, 0x2609, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffbadd}}, {{0xa, 0x4e22, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}]}, 0x48c) fcntl$getown(r0, 0x9) getresuid(&(0x7f0000001c40), &(0x7f0000001c80), &(0x7f0000001cc0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d00)={0x0, 0x0, 0x0}, &(0x7f0000001d40)=0xc) fchownat(r2, &(0x7f0000001c00)='./file0\x00', r6, r7, 0x1800) fcntl$getown(r5, 0x9) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001d80)={0xb9, 0x8, 0xf0, 0xffffffff, 0xaf7a, 0x8, 0xd3be, 0x7fffffff, 0x6, 0x0, 0xfff}, 0xb) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001dc0)={r4}, &(0x7f0000001e00)=0x8) getpeername$netlink(r0, &(0x7f0000001e40), &(0x7f0000001e80)=0xc) 2018/03/24 20:34:36 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x2000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x80000000) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_opts(r0, 0x0, 0x80000000004, &(0x7f00006cdffb)="89", 0x1) 2018/03/24 20:34:36 executing program 2: socketpair(0x10, 0x0, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000080)=""/205) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x800000000000, 0x0, @loopback={0x0, 0x1}, 0x1f}, 0xfffffd9a) write$eventfd(r2, &(0x7f0000000200)=0x4168, 0x8) 2018/03/24 20:34:36 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) getpeername$inet(r0, &(0x7f0000000180)={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x10001, 0x1, 0x4, 0x10000, 0x4, [{0x9, 0x7, 0x3f}, {0x21d9, 0x6, 0x12a, 0x0, 0x0, 0x8}, {0x4, 0x4, 0x100000001, 0x0, 0x0, 0x400}, {0x9, 0x1, 0x3ff, 0x0, 0x0, 0x8}]}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001, 0x44fb, 0x0, 0x9, 0x1446, 0x0, "d7d6d8e2c7230b0fb62fd16e4fbba0864346e01ea5abe2d094d8b882df1563b519985b804e645f978ade287277614332caa447fb38055885a5eaf78b001ba662", "60306d3170f3842d53093429d17eba0baa9bf4037afd09dcf5fff28318d29fda8031ae056d5c8d7a72371856d26951fb015a86d8fcf5a7d3fdc7c1e823be900f", "2303f004f072228394310392e31a59a891ee8c550d8c746ed01f04ef5af3b550", [0x3, 0x88]}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000500020000a377c0aa680a19177837110b614037ec6e00ffff00000000"], 0x14}, 0x1}, 0x0) 2018/03/24 20:34:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x7d) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x25, "e454d7398e54c5cdfb16daeaf608b614f3b2e8025637e72400e634785b61af32cd356976d7"}, &(0x7f00000001c0)=0x2d) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xf0}}, 0x7ff, 0x5, 0x100000000, 0x6, 0x4}, 0x98) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000040)=r4) shutdown(r0, 0x1) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}) 2018/03/24 20:34:36 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000880)={{0xe4, 0xffffffffffff091b}, 'port1\x00', 0x8, 0x40, 0xd0, 0x5, 0x6, 0xffff, 0x9de, 0x0, 0x4, 0x8}) clock_gettime(0xa, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r1+30000000}) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) close(r2) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x4, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000940)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000a00)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000a40)={0x0, 0x0}) r7 = getpgid(0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000a80)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000b80)={0x10, 0x0, &(0x7f0000000b40)=[@acquire={0x40046305, 0x1}, @decrefs={0x40046307, 0x4}], 0x1000, 0x0, &(0x7f00000023c0)="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"}) sendmsg$nl_generic(r2, &(0x7f0000000b00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000ac0)={&(0x7f0000001180)={0x1228, 0x29, 0x9, 0x70bd2c, 0x25dfdbfe, {0x17}, [@typed={0x8, 0x71, @pid=r3}, @generic="cdb0d6a282ad0d7c72996333b8a75474537eff5a165c1a7b7e5edac72824679e31d5b3810ebf1b4430117d4d88ca9afee947acbc83200bf743c6ccbc77dd421ef078364ca07a829bbe37c3b3ad309d546bfba95e91360638f5c6b89a6304e4ebcccfea916c44b67d0a320e2e974a7f3057fcb6f910979f9a3cf61052fea3fd98a40caad31af8f4ac3d981d3d852ce493488479c782842ef58cd71d5b80a01a58cdc8649ddfbf7cfdace7650869066819fe697574619fdc7b9595bd5238a1a538118c793c7220bdd0ab604b155a7eaee66dc6fc565bcabe21492cf1495657c0f149a8cbd2bd85e1470e50c2aba501dc92e7745be1f19ddbabdea0ccfcaf1fff5a03fad5031d96872904b6a1f0a4d11de868a15c2d4e3e714f050159e69b304962086b8648a6dea6bbde0736e6c6e9d166bdb890a20d55aeb15800911641abcb42c2294c0ba2548922044bbb5cdacb65f4fd3c477509750225c12008a689cc447b780cfb72b18ecbe7445ae68f693d711e6bd670320c2844405438431ce6fc43187949fa45f8b08197c50c08f89ff3704881d5b1482ccaa4b9c465f31a43b381e3493bee73f6b5e8a2e712660555206b4bb3a805a39975ff22c3327a0ee89e01c084fe92f891e4b546e4a9b6ce83cb1554f1315be351be9ff46669214b8360a180f2cb1430b15337a10395d35646e5721ec1178bc699541684b85aed1bd9c3602b40e074ad6712e9717cfcd0ff51e4194f2c10997bc90b289af6c6b17674f255d3420912e53a57c601b2d6d9d6324109a840e896283ec256581027b53b06d9597fc8e246c62289519ae61f92851cf5335c1220b2536a07c03663f5943d1a2d2f32a4d3dfca2316f175bf2454c04ede4197f9776611cecb0a4a461f220fb4d0dca2f31e577ef2286d7452d286cbe680fb2d5f25057d6504a7c45e91c97fd5e11161c1b72252c2af6663f18819a04ae008eddef29a80a9fcedde689facca09390b381b9e3971e74ff30954d261125868ce59bc3bf7a38f317ef13df5fcb4728164b9609c0576db466bdd8d83a6a77767f4ea056c9396b5df48c37820f153f7603d40e726b46b851551c26c1d63572241dd5f94b554d54d438e7e07394e08a1f71c2bdca64d0c9b87dcd4fb42db0cf523d9c29a3e606eaff8780f2ea3202f2df23353500cbb54ad200964a8d2d25a3de26b40f324c43863fe35303ab21c42a51c4f3756e824d0e9f231c5ec04e5380f381698d300002d099566f776190aeff19840490280c00df07586e8527d06e8f88537995b83c065d4a0dac575e4e9c776b1c3bd56ac31a8d2ee26ac1019eda34a3bd60f9e082d2bc7c5d42783fa2ea26d8f5b80f9d9644b0e75e432394f2f16077b57760f8bd0469a2b90484297ef470f9b8148a2b780f05311c843fe45ee9ca7e3c9e68f12e431407f002f42809eea5af94b3d26f3df894b9d822fd5df26467363acf1e8ecc94de1853815f5e72b4cf52302615d27aee6ba028a7328bd08d2d4b64b0e5c38899ecb3b7c433d1d8d5e6d96a3cc8eae6f11c1e79a7ba502f96615a011f46adcd254a8c4a5c1be96edac1e9d0dac2068d22b4a4c70b12c0bb26d26be6c7c47f063eedb128c278b9e7b5a2a640b58a2e6e63a84cf9618cd50f03d31fb40813299a9ffd047cd961007b80cc15204007ca149e3ef253ac0e5086a06bcaa0ed5de09009cb0932589a1a45707d17a6e7be27dd35142b83a944cd8bb7d81ae2655f860eb331618bf2a525b5fe3e6e41e4b94660ac26e07a0e21bc863d5c80ac9e16ea835e6f4fbd626d4c7c4c47eb9448a9db165a7e0a7e2f1b85b21e9ca63e72930c0738986397cebcf82a92f7f7e9bc78f225eb09dd48e8ce857f983b4c37dbe9d55ca3e1738f4c76824727a533970abaa62ae64e5361809c6e4c405c66180a838214424f109ab139c9655f1c753e1f81a1f475869fa8611df22ed0feefbfda261753d206fd9cb78eb7a13536443e9482294fcfe75b8e7876a67aa707d0427a59702549533fcdec5bced7f1e30654e908eeded571fd9ab7668e262f5ef2d92f72440d9ade225557573024a0f230ce164bd02d9ea8ee158128e87dd6640e713417ce2aadce6a9afb1ae57c8ac15c2f829d5b86edca89d0112a8584458681d7e79cf55ccde6248cc16c70490da878bc8208d9f5107d51aa7e740c16b0eff54c8e393cbdd2d6cb5cf65ece7fe8f7826e4e102940b82fe6a6cb53bff98b1abd7f5aa536068f8dc2d1dd124d79e081f350b20761d451e4fe07cf20c57c1195d1d1fffbe8f93efe4e5665b8a65ce1fff129fa69c17aa90c2743980f2c2ddc9547344c9e4e46d28dda20f7cf80b6ee233f05d5aca0f5bf822fa4cf335f34de80aaf514680ac33c739f1fb24a4f8c6170621d0b5540714157dcd7883c7b65394be4159b96d6041951bc59b6a0d568f8093fcd9b35ff66c24fa53d78180267071cd8f88295420f0b5fd1a09e3b009e208cb4c40b528621d2eab7dc17d019e94f9a755432ac27fb73e2376331119606505aa6d1dfa1a1938bc049d09b21f310b4d849561a6298e3b019bfaa4488c97c93c896dcfaa60671c20e6a64a1b3ea764803e9f7bdc42eec8229bbe95be109ae27f95c92389115e22d7ff7d10389a88ac6713e9177ac9ab043a19250751b9d11b3fd2a2a8bcb124377496c6d61eb7ac4f9982e63bcf6710a131c93e5f09039bf25c48ef3bd4eb43940afd6c2ff7d3f28f23a6b0aefab0944e733117c2b418a76ea1217a5bfca82f1118fe52fbc20968fd8d7987c909d6992b051f28e0141a1da71be79f3974d9b4b9ab8fa2d77a8cfb657d7b919f3b299d16dcfdc5cbc2fc947ad5b4b7d7aabe501f666ee4a2734b5b7a600cf2f2d7b77df7512b8a427d6a81bcc55ef6e6d117b0d6d718ceed9cf47b5654333c64423af4c71be15a137db56a402e5966f91ea90378c9e2f30c32d069fe0a249caf4b8d0b4303c99658f8720653794236c85195b0ca71c09cd03d1755f24b9d1342f3dfdd3d8520cc94d73c2a6234f3db09a4191ab3d954c00d471324e01b939b853c888f51a42a652cc306b53bc7bf66c83e6473929f9b36f49b089b4d9d343d9a8f34543b71381a3d54ce72faae58b2d12418f6b29d53ad09cf0cd9c1cbbe407a1a8c3c1ef5fd65ad8528d888fc9f182e66218129ee7a59a9d2d7f7e6fb8e2c691e5846dd974d9f1ecf85fbde996dd8eb694b859539d649b801b6497c848506fd5856f21859586a08476b11728181dda746decc93751ea30d0a33be167b06b8af53325946f19db338faf283fbea510cf0c439a719c16eb8dc93a425db0ebde1904e3f9ab975e4ecd7bd3cb271c9566551d8adab3aee808b1359960700facf86618bd04deeede7f4adea9e7c5a9cb8bb0e5d0c179a42232a7fb3084778e6c954823333541b4ed3f80999dfdd6169886346e6a3a5b0374b74816a6a6a3679663b430a2d2c962d5e31f40535ea1be26758c7abee572b3bee4853d7dc7bd90d976f2c9ad01c30ccc35affc3a02819946e67fd2c3ec3b1b5bbd484643177710ae3dbe79576c2b2f32dda62ac6eca542eebca005562ed50db037c97f2c2141e84491cd29cfe99f8c65198fed1a825ea9dffe103a687680b17ab532c12b0699eec084be67edf0ad2b29dffb82727dbd9fd1b402d8808ec04d693742ec5f65800777bf148196250831687397bd8271efa90c5958c4e9e5f01275a875f2218b6127dbc483c0955a5fc6579c3097eda53cc5ff0b657793ba62506bcd590a266f5d08ed91dfd4952d4327b9c36a7341d4976d24dc3732c36ac1efe41df2bd902dee7860538aed3f2e6a879cda36df471bde478b02f8dd8baf79d56ca2e6f0b5a2836b8f6aa4ba6892cdd4c0782208f023eafcce9a11445b483f5848cd0a112e78043ac2ff4a385bb9067db1ae7988a1a6d3e3171ab1a4c0808614e2921756b48bb67886c855a35aa9d5e88f641d06664bcc376371b41eb92b1364b745a670bab6af1a9dd79fb8fe3a65d097c58d955ea38663d0437b1070009f84c0c46d2901f0dd7682a845f86cee6835175b244b4c0d4f16d4f675a939ef88a59603f3b3222a3a27f97c3eee341b7b8599163cecb348b38935a648e1bd5e91a1b0986ce3d3cf0ced318a00a8ad28298c2baf4d0832561df229bcae237f06b95a13478ca4c59f95733b4dd11b2c7ef2203ea199c678c73a73deb57105b7f2cd52905e0fc04fb71b8b3fe12ba5e26a9e5844a78190e88b5c5ee73040858be236e0176863629d77b2479216cd4489ad0d1c97d956981ef49eacc0f75db472a6bc7b2509c5202f450e6a56db4b547789e36c0801e26ab56639ecfe13430488cd6d94dd14919ace13eca5be663b51107c27dfaa5731d0833c4fe5f11daa53a52945b18de00bd0acc5c424919eccc27c9b3fc26266ef3405a733cc2332adac1741fc186ce0ca406c9de593b8a2203592c96bfdbf25f11e3570c41a2619b69754b4cce64adbe757f34d27741df41e26e26a89cb81ac2aef51816eee91445291276d7582c37e8b9c6db26d85b13e3e4448773821cdbaf51f16a548a1cc8412cb012c8177c8a4a3cb51e9ef16486286166017c924eed0e5ed757c8d0a96a568bf6054bafa15adb1a7f0359439f0c714e5a2cf19f0b371ebb53724d4d723d94980af4b9cf13a9a96f6b5fd6cff005be49cd2ed3e59455bd90c3bfd8c897d5fa8d703e15f501eef02a80d38c1b94792cdaba746922e1cff1d91beb910bb3fcfba96a94fd470acb4785058976702e53b56061caba707600768ad7780b8db3f53338d5302b0226479cd93bfcc2fca9488d5f845fd2a8b8c79f7209c28c549056cb0d960b63e233355a6abc4e48b61e1b5d2a4d1ca8554abc861360b79a107b789048e3771ff4a8feec52ce03f07f186e73ccf8f9f928cdde7b9d799acc9428c26e76833c11cde35c16e273950dd421e0b6246d67ca22a9df5915704057324cc8144437501b979cd5bb4c9bc8269be94974e15e789d0e6a962a5e40e1e37bde69eea83ec5c292d384016a144cc981024f4e475ffa16bcb92c4611fbdf0714bb471519c9f903fceb7552c28c34778cc7aa8f59b319249a3f7a08feb235997a8f99818499dde36b9868051ab197100b2c1fd043433a66c6c5a034c9754e734380a32efc8acd926cc01252787e275fb1fb68ab7ab07467eb83456e472f9f9a91dddd78d5ec5a381f7901e14c54488de83bf30bdc1458885d88a753629e804ca7c7f9c1977de177c1334b7991e0bcfae4296845b8129674451b17f22dac4140b2b24348354017bb80f7da83816657f4071e4ac6c7a31afbedc0426dfa3980d6af35bc4a2c70ba362ecf6754d84a42b798118dab836adfecd3b25e84b165b2b60faf2e73875735d0c9455250f03966b93f8ec14d3230b148de6e83d5f3d469d7e64a437cff59271292460469fb309ad06b9ae4a87c1a458c52eafad42919540521f61d36865effc9c6f41b9487020c78388600e7dcb18a7defa2b623598dfee58248c1b7db37fc09796f6e0fa0284b1e63483eedfc2a5db327c27ea3153757f0f686f6f51bb9c66968da736fee1bbcba2f0b09b8334a567c1aef6bdafc37e65340e4379c7571129f9229cf2d58eb14f17afb7c5923623751edc1a9d55109ec4aaed95da11ae93d999b8db7f02e296e3de9fa3fa3cd9513c07348974d8d44f3ac845ee9575cd206fc2f221aad2a488137f5cb92e79749190f81eb567bb58fe5533310a2d68efa89d494d29fb152b45531cf7e23fb6b80515e9ea8c1f0c98b06fae201fc38d06f", @typed={0x8, 0x1c, @uid=r4}, @typed={0x14, 0x11, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @nested={0x94, 0x4, [@typed={0xc, 0x71, @str='vmnet0\x00'}, @typed={0x8, 0x8b, @fd=r0}, @typed={0x14, 0x2b, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x100000001}}, @generic="58b6f52e5a9e9c14402f4aafe4b7a0164fa934de60a9e2e2722224b43649c88d8e51112ec11582f5868b9447f18060b57ae0b0d7d865335d98a2a75f58721e2a79e4f1f4a3120013225478689d461685d7518f50291ce0fbff20cdc4001a", @typed={0x8, 0x35, @u32}]}, @nested={0xfc, 0x33, [@generic="84d7767d4baa9429feee8d2a6478c0da43cc65e85b718ac97d9b555be8256ecfefabc5cc5d93f407e313c6583b833cd156792c4356217f0e182cc8c4dbea6b2f3f6ea97e9ec95f9172b5112ed8a49d521922c677641cf21fdeaade3293bfb90a8f87ac56", @typed={0x8, 0xd, @pid=r5}, @typed={0xc, 0x27, @u64=0x2}, @generic="3eca2a4e96613fe8e0ffc70fb0b0a5509bfabe54db73fb82804598703e5a834fd1dad4d69cada9fda455c47769752e9decbd49b06940dc8e1d64cca54e138a79c93a421891b2ddb95147d343fec1eec6c2a0b00b26a342a41c6691a32859ac685f233c0ca09118f9b9039050e91adc87f30b247fa660e6a4e822a54f26"]}, @typed={0x8, 0x70, @pid=r6}, @typed={0x14, 0x2d, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x44, 0x32, [@typed={0xc, 0x89, @u64=0x3f}, @typed={0xc, 0x22, @u64=0x78}, @typed={0x10, 0x2c, @str='bdevmd5sum!\x00'}, @typed={0x8, 0x90, @pid=r7}, @typed={0x8, 0x34, @pid=r8}, @typed={0x8, 0x2e, @fd=r0}]}]}, 0x1228}, 0x1, 0x0, 0x0, 0x4014}, 0x80) 2018/03/24 20:34:36 executing program 4: r0 = socket$inet(0x2, 0x805, 0xfffffffffffffffc) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80, 0x0) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x4, 0x3, 0x2}}, 0x26) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd4(r0, &(0x7f0000000180), 0x8, 0x80800) mkdir(&(0x7f0000b29ff8)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000001c0)={'nat\x00', 0x2, [{}, {}]}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x401}, {0xa, 0x4e23, 0x100000001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x8}, 0x4, [0x7, 0x7, 0x8, 0x161, 0x4, 0x8, 0xffffffffffff8001, 0x2]}, 0x5c) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x0, 0x0) sendto$unix(r3, &(0x7f0000000280), 0x0, 0x4000090, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/24 20:34:36 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x1b}, 0x1c) 2018/03/24 20:34:36 executing program 4: r0 = socket$inet(0x2, 0x2, 0x8000000004) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/19) socketpair(0x1, 0xb, 0x1000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x48082000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@mpls_delroute={0x34, 0x19, 0x604, 0x70bd26, 0x25dfdbfc, {0x1c, 0x10, 0x0, 0x7, 0xff, 0x7, 0x0, 0x7, 0x400}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_DST={0x10, 0x1, [{0x3, 0x7, 0x80000001, 0x1}, {0x10000, 0xf0b3, 0x8, 0x5}, {0x7, 0x9, 0x1, 0x3}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x80) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) rt_sigpending(&(0x7f0000000040), 0xfffffffffffffe44) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x13) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="b2000000eb6b4ce54463a426a6a009c6c949779602b4687346f1b38de47276a401b38219078448bb34679efe15512bc88dff0399abf7cf822dc03bb4a98ba050054560274b270f4342f2a84865d62b17ea898e3969aeaa66ec4dd2ceb1b921332a2b50c9120b860169028b5855356c5019046d3c94e60db0d676d6c8b037ef2150ec30d5a6a017a7a51de5336a3ea1be0fe5fb580e2f7a026f546008695fe02291b877417139794b0000000000000000000000000000"], &(0x7f0000000140)=0xba) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x80000001, 0x800a, 0x0, 0x401, r1}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000000200)="e3d707ead040eee35f20e79b08d28eb2dae6672d4bece21bc4eaeedd37f4f15817d8e84afd8d84df7e87bbe27e6cc41c06954ae825424d09ec47d5583a95b109fe86246db7f914ea1c0a4e95c57a506baad8b159c8c0e52115f1f86dc7f6056b857129d24c28eb6fd1293350d20116a8e3f06012e7b350633f7d6cb013", 0x7d) socket$inet6(0xa, 0x6, 0x200) 2018/03/24 20:34:36 executing program 1: getrandom(&(0x7f0000000000)=""/162, 0xa2, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x5671, "040cfa1520921bef8791f7890448444c233dc1ce40c48f052fa8ebc8ce6ac1a1d6b9c6014f126382799048e41f71ea8716d241fcef40aa021e1038e381b692b81d9dd47446a2b9d33f2b6203eaefda0c"}, 0xd8) [ 104.442101] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=23842 comm=syz-executor1 2018/03/24 20:34:36 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000140)="72616d66730070a9147cbd89bc09a3b8798f4831348ca0f02359d1cabfe3eef5195d4d55f9ee2b60711179b52326200e4b199774dbfc829a8fa8ac68427864f3cb5cce108c2c0cecf686b46abfe124fdd18cf2cc8d6a5966064d4b557d269ab5b10c71f14ea3e021b00a063cc2686a16309b1b14e8aa89af1f5ce4c23554eb77cbf02fff35d67fcc0ddc94217746b2d2b4154283663ce590f73159d3651f8727f3d7262062285f0a594d1d1b2fdc441cf6e4c1f6979fe2204c43efa87de0e308b6b81633a9a5b6602111e44a3ea73b44df3fe9298e770826", 0x0, &(0x7f0000000000)) chroot(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file1\x00', 0x95) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r1, 0x8}, 0x8) clone(0x3002017f, &(0x7f0000c75000), &(0x7f00000000c0), &(0x7f000014e000), &(0x7f0000fef000)) 2018/03/24 20:34:36 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x4, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ifb0\x00'}) getsockname(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000100)=0x80) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000001c0)=""/26) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x88, 0x8, 0x6fa9669, 0x8, 0x0, 0x200000000000, 0x88000, 0x9, 0x3, 0x4, 0x8, 0x401, 0xd919, 0x3, 0x7fff, 0xa2b, 0x2, 0x20, 0x200, 0x401, 0x2, 0x9, 0x5, 0x4, 0x8000, 0x8c1, 0xffff, 0x3, 0x8d83, 0x5, 0x600000000, 0x6, 0x0, 0x240000000000, 0x1, 0x401, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000000c0), 0xf}, 0x109, 0x7fff, 0x8, 0x0, 0x4, 0x1, 0x6}, r2, 0x5, r0, 0x4) 2018/03/24 20:34:36 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x8) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x347) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000ecf000)="ed", 0x1, 0x0, &(0x7f00007da000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/24 20:34:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) listen(r0, 0x7) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r0, &(0x7f0000000000)=""/115, 0x73) getdents(r0, &(0x7f0000000ea9)=""/407, 0xfebe) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x2400000000000, &(0x7f00000000c0)=0x4) timer_create(0x1, &(0x7f0000000100)={0x0, 0x38}, &(0x7f0000000140)=0x0) timer_delete(r1) 2018/03/24 20:34:36 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000679ff2)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "adc60ece35e0e49c0400d1c1a4c487f7"}, 0x20) 2018/03/24 20:34:36 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x4ac) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r2+30000000}) r3 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) close(r3) clock_gettime(0x7, &(0x7f0000000880)) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) 2018/03/24 20:34:36 executing program 4: setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'trusted.', '\x00'}, &(0x7f0000000100)='syz_tun\x00', 0x8, 0x0) r0 = socket$inet(0x2, 0x8000000000000002, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000080)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x7fffffff, @loopback={0x0, 0x1}, 0x46}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x2, 0x7}, &(0x7f0000000180)=0xc) 2018/03/24 20:34:36 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'gre0\x00', 0x3800}) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1575, 0x20}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x94, "6f7ec833d3b82f3776995e7724d2bcca44329687fffb82e87eff82ed73ceadde1cf5172084b39ddb0d6d5e59df029be102b14961282dfb2388b1784f30022a1eb0442a3e52d236d38ad2952f96b9f0aff4b0d343de6078ac49ce6d190868acf636a9a97d72e46377540d84aed004a1c8e7ca52413d6f59b722923f67135dfda4c7da73f8d8117847869640a0ff610179f91e1786"}, &(0x7f0000000200)=0x9c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) [ 104.599689] SELinux: policydb version -837892435 does not match my version range 15-30 2018/03/24 20:34:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@routing={0x21, 0x8, 0x0, 0x40, 0x0, [@dev={0xfe, 0x80, [], 0x16}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xe}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}]}, 0x48) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000bc2000)=0xfffffffffffffffd, 0x4) 2018/03/24 20:34:36 executing program 5: mkdir(&(0x7f00007dcff8)='./file0\x00', 0x0) chmod(&(0x7f0000ad3ff8)='./file0\x00', 0xfffffffffffffffd) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) mkdir(&(0x7f0000418ff2)='./file0/file0\x00', 0x0) 2018/03/24 20:34:36 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x7) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/24 20:34:36 executing program 2: r0 = socket$inet6(0xa, 0x80006, 0x1ff) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000000)=0x54) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:36 executing program 7: syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='/', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x800) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) lremovexattr(&(0x7f0000000100)='/', &(0x7f0000000140)=ANY=[@ANYBLOB="6f73322e656d306b657972697573657400993c00000000000000"]) 2018/03/24 20:34:36 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getrusage(0x1, &(0x7f0000000940)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000a40)=0x2, 0x4) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000900)="952751c1358ca95f794b01a00b6518c26dffb5a43885d4864660cb260d424510") r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) clock_gettime(0x0, &(0x7f00000008c0)) mq_timedsend(r1, &(0x7f00000000c0)="c0e4850f613b0b04a03e4b753135a26dae7f6a327abc921a7ca57de16d2be60cc9fa9144696caffa0780eb353d68e8816c039e6e4915adb9d60fad5495d8a8825b4f93e29a4f6ff56bcd0f07fa9ca43589600068697ab740afa2ebb823007fcf752f313c7433eb00650ba21b27961e058f7f10bf02a63ad06eb8d69995a699b35f1d842815254a500a84c2a84063ef813114bce201360619e0dfd495a19621151169fdd8b71ccdf304d449c829bd55e16de6dc16061ea715d6eaa0fcdc10fee4e5327bc2848deb529eae85adf84db6a99c9c40af5140775d48e66cc72e2332f318066012bcb79d4cd3266cb87697ca66ecdb376aa2b79c3f2cc69d23d3a014c9879f6a30c7c8262a0c7c58d22a9cae3467019874c6bb23aa571ed2a58e74e10238811b43b5e07331d2bba67ef43e26791951571b588f466aa32a6a704e8fb527ef67d903d5a31b00ce82456b8b479b5c571a0374b77c270d20a858ab84e27f6c58ca2549a92a932f9dfb10b69e41f1a2a99d197ef5a83d145481ad10855b778250896267995b6b4613ba6a2e4d9b047f080b890c62ed39a8fe2af656807558540f505f8ebe813ff01cd01f493d7980f2b16ec70e9a1d524fe1de75ce82f59c070555729260fc8b19bbbcad4b6d48da3e19f7a6697910d67435398538a011098addc8c9c8e1cf2333dbe33f6b1d7fe06a4060f4898065231821fcb9ae8710044728a77da48fda75fcad7ce4d9902bfc144898cac51553d14ec3f92d7fe5158e42bd61749a57c3951796d6f6410a7fff3d4e4d9fd350e49def17d8592e674b7a2407f0b2e1bfd858256f8fe2b7aa40405157d0f7a4bf5a10d8f955f0e7dce7745c40dc2a65b0c381c84b6c1e8ae026502decc2fca0053b440fd51bdc7ee2854dba9c3ae183eba5a244953fb7ea786ddce485eef8ab7c47154155c00f0006f61e60cf9bee245bd2e3a5760d31f1f325aae1b510b8c80876c2ee9207884249bd49f622e2aa3b42861eb85b84f99c65a0fa2c86151575389bcdfad2925643f206fc3a5b9d20bb8fc461e0f9f8e2c59b90923b9f9aaacbffe7e80413b078e1013e95f1d33d39aca64d5827ec6bc4e26bddf1712e04bd83c336f04ce74d78c1ea8f10e146c35b4e5300a570fd48a626cc9bbe2bdffd11c5dacf20defe029d24653d721844ae605b8bee3070168491cfc531b166ff3e5b55985c1784ec0db2b658be09c7f0c100be6ce6851d5552281a848b1cdc5dd851f121d36dd8e71e11acfec22889af0705b280796d17cb7b99d1bd09fe670cf4553a12310f466fffb0067a2d95cb4c5ef2ce4f9847e3c49b2c9a48a252757ad30fa5a082df034ecfb8b5d3729103acda5961f39ba55feaa3be27833a5ff2933b61a0e47f9b723a08947ff8dc224bb6e97cafd0a4e1e0b43dc0a4def6860446e4aa83a9c96c5f0bf04e623bf3e5a28bfe28694c3ed804d432f9b55a823146609a4bd3caf89c3a05623946d808e4f7c7a0971e804f50ac099499e60ac5cd29d9ed2dd55f2975dba983804737d6269cf3a9c5f294fe02fcc13d6ebaa446a7b2793938e0c0ae07526ccf3218e0ca78d90d7de2ea2f0e58c501d0e743e154d35260ba8715113e34481682d10d3012ced93ed273a9b4b6eb03aedd5f1c2bfe0077d64edb56961d6884ef25aa001c372e0657bed615126b567fd651b75b46ba7fed9b4303b2295f714038b4830981bdfe9352a538c068214b2b706c5999dc24a07ec5a87b5f9d37ab7b7bc722a1acd1f5fc2d75bf4c4587c330b2f2f30cedd4c0a839ae95f9f7e6e637a1c43dc79bfd57559f340905558c6ee36d3ce14287e6d59ab244c731df0e2d6a0c5d744272a37853290ad68e5ae8b1f7bffffe9ee6d2346b0cdd16cfba4d49223e60d88bec060028c7faa8bc99c10a6fd38b491bd7ca11c6369e74c5da7d0216ac391f70f939387af0b2e6de2d19d6f4bd30b29ef5d13ca7deca01a6201f5a3f127a92d1d2f1361a16bc09db16b7ae3290bda99ea9ef3dadd64f974d78d594e9064c02c5599e17452636aa6644c78e7f0981f47032ce9e2d44b2136e722af0438c89080f1a50826faf9c026f98ae7cc69361cf07959d995c6ca3965994d5f933498119585c05ad4f85ca5bfbd80a4e76f61598e0abab3801f183afd17e55ce322f63f86d3a82a00c072c7de4923ec9abd3ce5e866aee72d229afd9a9883590bcb226f1b5b419e981750ba6bacd856e170dcb85f87dd2950b8f8babbb0df55beb00537ff77b091dea55898ce7749b2dfe5fff04b782720b460d717d51860620155f22ee850ebc6c9dc55f08c103b282d648a5ef79f22a8098153c86b1d7ca54dc56f7768aa6dac8044875e881f571cc64d4ac609c979f1a1007439168048b9258b61104e074d08b31569c422c4b7bd156277407a60b0051907f5f166b144b19fa4e3b99d43aaba7abaa279d437dcbeff11373cde964eda2e32a36b213adcdf79349646e001a6377d72edf4d4a107fd9a810a99e44565c7d839e6020f119418f3e9ba015b417d9b290c0c798c23dd5d4a584e7be3e28b96f3c500adea744037f025f56d7e0436881c477627042cbd36000290cbfceda5497af2af06b44f27800e9de306c32c972cfc2814ed8f043d0260dddf3606ccc3cb15799ea8383cd5ad3cfc29dc69fb4d9c8aa7a1676d2def4e98d514164766be4571ee18d90e8cf311d8e34bde8621d6b7ea9a3eccae19988c213db55965d5ddb46d5e15e45a2ce3e930ac4ac374ca397c8e20ab0002a290efa66e4002cdcaa8696c2d0cb611d", 0x7b4, 0x0, &(0x7f0000000a00)) r2 = syz_open_dev$mice(&(0x7f00000009c0)='/dev/input/mice\x00', 0x0, 0x80) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x244000) madvise(&(0x7f0000fea000/0x14000)=nil, 0x14000, 0x13) ioctl$KDSETMODE(r1, 0x4b3a, 0xf415) chdir(&(0x7f0000000880)='./file0\x00') close(r2) mmap(&(0x7f0000feb000/0x3000)=nil, 0x3000, 0x1000000, 0x2030, r2, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/24 20:34:36 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000080)=""/77, &(0x7f0000000100)=0x4d) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/03/24 20:34:36 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000200)) r1 = socket$inet(0x2, 0x400000002000000, 0x800000000b) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6, 0x1, 0xff, 0x4, 0xd07, 0x5}, 0x20) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000003c0)) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x628200}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="1400000038f28348c65dec1abcf87500010027bd7000fcdbdf0200000000460e85c8667b0d95227b8e206eafecbfa05bff5f53a1092570bf124ec6201f4c85f815f6a2fb8cdfa6666d5903bf7dd868b3016e9b1fee7e1914ea78d7b32bea19bc6245c6447d74bb20191864ce1c758a"], 0x14}, 0x1}, 0x8000) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 7: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x81, @empty, 0x1}], 0x48) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200c0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000100)=0x6) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000), 0x4) 2018/03/24 20:34:36 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/58) r1 = socket$inet(0x2, 0xf, 0x9) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0xfffffffffffffff8, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 4: r0 = socket$inet(0x2, 0x2, 0x9) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:36 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x101, 0x4) 2018/03/24 20:34:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mprotect(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x1fffffc) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)=""/144, &(0x7f00000000c0)=0x90) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000100)=0x10, 0x4) exit_group(0x20) 2018/03/24 20:34:36 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) sendto$ipx(r1, &(0x7f0000000280)="9a73f1b667f9e7f754d02dfcf20cec9cdace2b70cf5fee8c179b16a3f2a990dcc3d648574ce73d6109761a6b7d1579addaa3d0e6f6f305d8c817e08f6978ee3a4c4b56e1a99213455110e7deaa307e83b38ff86f43a4036d891cc7111e02fa900092765df80bbc1073dfa17c271c88d71d029dfcc2e77b21fb2c0a73d599cc187301ec3b00105e6ad13e2ade305e2b1632efc275", 0x94, 0x4000080, &(0x7f0000000340)={0x4, 0x0, 0x4, "5898ddd87c8d", 0x7f}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x101}, &(0x7f00000001c0)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x0, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) 2018/03/24 20:34:36 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)) mq_timedsend(r0, &(0x7f0000001140)="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", 0x980, 0x0, &(0x7f0000001100)={0x77359400}) prctl$setfpexc(0xc, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x8, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000880)={0x6, r1}) r2 = syz_open_dev$mice(&(0x7f00000009c0)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffc) close(r2) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000040)="cb9e2bfa363c3980c3303232ef2ea7a2c02ebc6cd4edd349e0", 0x19) 2018/03/24 20:34:36 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/24 20:34:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="300000001a000100000700", @ANYRES32=0x0, @ANYBLOB="000000001400010000000000000000000000ffffa41414bb"], 0x30}, 0x1}, 0x0) 2018/03/24 20:34:37 executing program 6: time(&(0x7f0000000280)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x101401, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00000001c0)={{0x1, 0x6}, 'port1\x00', 0x80, 0x10002, 0x1, 0x682dfeba, 0x7f, 0x7, 0x3f, 0x0, 0x5, 0x100000000}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) ptrace$setregset(0x4205, r2, 0x4, &(0x7f00000003c0)={&(0x7f0000000300)="f998338b6e456fe6db5d79e0eed368464158118a15a007e13be2d7e11b8662f07f19f4a5aadcd09701e591c478a858410100ffa80bbbaba00209e951e4dea5046c576659581ce55df7c923efa39d1756b406559f034f78d3dd815e12f2dcacf71a32782bc41a0337d31325375abb7fcdbf403fdad5c501f0970e4860090017b89e89", 0x82}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x12, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="4000000011368c0a2f84547f2c9d8531e56f60914f891131b3df936dca0e3b734c6b5eda19cb6df020b389d394c3f700d374e5750f4454850999c04208faacf96b000000"], &(0x7f0000000100)=0x48) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x8, 0x7}, 0x8) 2018/03/24 20:34:37 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x6, 0x28001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x1, 0x0, &(0x7f00000001c0)}) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) 2018/03/24 20:34:37 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x0, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x1, 0x1, [{{0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xc}}}]}, 0x10c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0xffffffffffffffab) 2018/03/24 20:34:37 executing program 1: mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x10000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f000000e000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/24 20:34:37 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="260000005e000900ec00040739ef0000fff3edff8000000000090000060000070000ff6e35ea", 0x26) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000100)=""/226, &(0x7f0000000000)=0xe2) 2018/03/24 20:34:37 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000)="b1ed86193e156b89b63cb3e3ae15b6e057663fdb3870b0e851e8f2e68842c47f483696c48baa01d4f6379e000ff832ac1e14ed7cea82b075cd0b7e0285ca4dafcaae7a0892d00b6195834beb7e7e24adc9ec42149a16d29c866595fb7f16de6fb251aaf58e17c7b1c60d4c6e069b61f809f3b8b300477dfeb548810f9d01358440a492d8634d5117dc15a84d1be763", 0x8f, 0x400c8c0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/24 20:34:37 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "93797a07000000000000001c00"}) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100, 0x42) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000000c0)={0x4, 0x1, 'client0\x00', 0xffffffff80000000, "2686e4735e29ccf1", "3b7f5d33de17c810efe5c912b703124b00a775a86218e4babc0a5e19b2de72c8", 0xfffffffffffffff8, 0x3}) 2018/03/24 20:34:37 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x33}}}, 0xe8) connect$inet6(r0, &(0x7f0000002a00)={0xa}, 0x1c) 2018/03/24 20:34:37 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='children\x00') setsockopt$inet6_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000000000)="44f931a44ebff76b283abc4e0988017adb82a09b2bbd6a4b8f95d0f81d30f82ccc7c4b984a3b8cf2", 0x28) preadv(r0, &(0x7f0000000000), 0x200000000000022b, 0x10000003) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x10000, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22}, 0x19, 0x10001, 0x7ff, 0x65, 0x7f, &(0x7f0000000040)='syz_tun\x00', 0x1f, 0x7, 0x4}) 2018/03/24 20:34:37 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000ffc), 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x88000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0xff, 0x8, 0xfbe, 0x8, 0x1000, 0x9, 0x2918, r3}, &(0x7f0000000100)=0x20) connect$packet(r0, &(0x7f0000000400)={0x11, 0x6, r1, 0x1, 0x8, 0x6}, 0x14) 2018/03/24 20:34:37 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) process_vm_readv(r0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000140)=""/135, 0x87}, {&(0x7f0000000200)=""/197, 0xc5}], 0x3, &(0x7f0000000500)=[{&(0x7f0000000340)=""/56, 0x38}, {&(0x7f0000000380)=""/170, 0xaa}, {&(0x7f0000000440)=""/189, 0xbd}], 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:37 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc000, 0x0) ioctl$TCFLSH(r0, 0x40045436, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/03/24 20:34:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x240, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000002c0)={0x9, {{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x84) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000040)={@dev, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x297) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000140)=""/146, &(0x7f0000000200)=0x92) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000fbcff0)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) sendto(r0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 2018/03/24 20:34:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x36f4, 0xfffffffffffffffa, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x3, 0x3f, 0x0, 0x0, 0x400000000, 0x4}) ioctl$TCSETA(r0, 0x5406, &(0x7f00009ac000)={0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x7ff}) writev(r0, &(0x7f0000de0000)=[{&(0x7f0000683000)="e951cf3d41f809f4c46c123c6807", 0xe}], 0x1) r1 = syz_open_pts(r0, 0x200) r2 = dup2(r0, r1) r3 = dup3(r1, r2, 0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r4 = eventfd(0x0) r5 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b09000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000dcdff0), 0x200000000000015f) ioctl$int_in(r6, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r6, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r7}], 0x1, 0xfffffffffffffff8) read$eventfd(r4, &(0x7f000039dff8), 0x8) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) close(r4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) r8 = dup2(r6, r7) fcntl$setown(r8, 0x8, r5) tkill(r5, 0x16) getpeername$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) poll(&(0x7f00004fb000)=[{r1}], 0x1, 0x0) 2018/03/24 20:34:37 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000000)="b1ed86193e156b89b63cb3e3ae15b6e057663fdb3870b0e851e8f2e68842c47f483696c48baa01d4f6379e000ff832ac1e14ed7cea82b075cd0b7e0285ca4dafcaae7a0892d00b6195834beb7e7e24adc9ec42149a16d29c866595fb7f16de6fb251aaf58e17c7b1c60d4c6e069b61f809f3b8b300477dfeb548810f9d01358440a492d8634d5117dc15a84d1be763", 0x8f, 0x400c8c0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/24 20:34:37 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getpid() setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x2c, 0xffffffff, 0xb6, 0xa}, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/24 20:34:37 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r0+30000000}) r1 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040)=0x1, 0x9, 0x1, &(0x7f0000000880)={r2, r3+30000000}, &(0x7f00000008c0)=0x2, 0x1) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000900)=0x3f) close(r1) pipe2(&(0x7f0000000940), 0x800) 2018/03/24 20:34:37 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82001, 0x0) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr=0x7, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0xffffffffffff7fff, 0x4e22, 0x8, 0xa, 0xa0, 0x80, 0x2, 0x0, r1}, {0xff, 0xfb9, 0x100000001, 0x317, 0x3, 0x2, 0x100000000, 0x820000000000000}, {0x7f, 0x5, 0x89b9, 0x6}, 0xeba9, 0x6e6bb0, 0x2, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x4d4, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x7, 0x3, 0x64b, 0x2d0, 0xd8a, 0x35b}}, 0xe8) r2 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) bind(r2, &(0x7f0000000240)=@ipx={0x4, 0x1f, 0x56ba, "809521e29bfb", 0x4}, 0x80) 2018/03/24 20:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000000)=""/105) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400040, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}, {r1, r2/1000+10000}}) r3 = add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="70be5e328716dddff7c199cd4e3bc9d2379e03411ca2b448c8f98ab5acf492d4f89a26b6caf33510cbecefee25c19d061c2733d3ea5f118dfae7d9937dae13c6634d3b0e7f0e07595944fbdf1e8be923a0617477549c9e8e3d5633b41b778a736f627902bdb579a9974852776cfe25", 0x6f, 0xfffffffffffffff8) r4 = add_key(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000380)="c149e8edbe45025e63d6b0cb808b1c6e3f3ea2a9bd47279cf2021c00b08e30eb732b74e6a81665bb1cb8b6cc995012f09f58c3f2964b33b7180e533d350f6496b351e52b9f", 0x45, 0xfffffffffffffffd) keyctl$search(0xa, r3, &(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, r4) 2018/03/24 20:34:37 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) inotify_init1(0x0) 2018/03/24 20:34:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000040)={'erspan0\x00', @ifru_mtu}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/03/24 20:34:37 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0x80000, 0x1004) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000200)=0x3) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in=@broadcast}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) 2018/03/24 20:34:37 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = add_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="1e6a75625595f2f6a08c804db05d1b6d831c2f08971d9f1021db22525ba215b0a58ee34eac64a37b965cfccc3e22ac4351f8421a66bac7e07301fc3ad5cd4b164e81f9c3", 0x44, 0xfffffffffffffffb) socket$inet6(0xa, 0x807, 0x200) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="d4d2c654c9e43ba8d4eea802962bac347978d4d3df41fe7d437cab53013b18683300c341a145a3fc0394c0a7007e0e44bd122b3cfeaf98c573a5fb44d99dd05032c6edb48cc180a5a6baa3cd565246bfd5", 0x51, r1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x8000}], 0x1) 2018/03/24 20:34:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0xfffffec9) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x9d) shutdown(r0, 0x0) 2018/03/24 20:34:37 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) 2018/03/24 20:34:37 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x4000, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)={0x1}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x40, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9421}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21}}, 0x1, 0x101, 0x9, 0x0, 0x8}, 0x98) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r2, 0x100}, 0x8) poll(&(0x7f00000e2000)=[{r1}], 0x1, 0x0) 2018/03/24 20:34:37 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000080)=0x3f8000, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) truncate(&(0x7f0000000100)='./file0/bus\x00', 0x0) 2018/03/24 20:34:37 executing program 6: r0 = memfd_create(&(0x7f0000755ffd)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc2fe0), &(0x7f000093cfe0), 0x8, &(0x7f0000b88ff8)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x2) 2018/03/24 20:34:37 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) sendto$inet(r0, &(0x7f0000000080)="c68fc8e3584ed88516bb69b1bbbb03e2885ecbb6ebd2b1fefb36f98f6a7de10f70f7fec9c7a36bfcb7aedf21a7f644c69f0830bc82", 0x35, 0x4000000, 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000001c0)) 2018/03/24 20:34:37 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000880)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000a00)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000b00)=0xe8) setresuid(r2, r3, r4) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r1+30000000}) r5 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) close(r5) 2018/03/24 20:34:37 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x44}, &(0x7f0000000080)=0x8) tee(r0, r0, 0x400, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x7fff, @empty, 0x101}}, 0x9, 0xffff, 0xffff, 0x4, 0x100}, &(0x7f0000000180)=0x98) 2018/03/24 20:34:37 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @local}, &(0x7f00000000c0)=0xc) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0xfffffffffffffffd}, 0x10, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, "00ffffffffffffff00"}) 2018/03/24 20:34:37 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000040)={0x5, 0xc7, &(0x7f00000000c0)="7e93b5137b0a732280ec45fb1c1419502ccc96ae960d9995d0d3fb37310bf833f0f2ee6e65b0174afe32a41760ce998fb4b254ddd658426889e00b9f2b46bf529548874640753f39cab7f7f7200078dadf3c746141dd1228e2d0144add578eba18d990fb813fba0fb4c7a31d2139bed77a24b8f0c91443883a2c992ab38bca0482dc2b16676de3ec4f16f2f29ea76a94d1c22f8ba494b54c3d7ccb147b27179276dc5ef9a7d0b4114f61e6a1e1475ce29585de3606db0905e08ac29b0c8c372b697a8a51e3a701"}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/49) 2018/03/24 20:34:37 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000040)="77d3", 0x118, 0x8083, &(0x7f00004d4000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x59) ppoll(&(0x7f0000f7eff8)=[{r0}], 0x1, &(0x7f0000f7a000)={0x0, 0x989680}, &(0x7f0000f7d000), 0x8) 2018/03/24 20:34:37 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80200) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000000c0)) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) sync() 2018/03/24 20:34:37 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000001c0)={'ip6tnl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x89) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) close(r0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10080, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x69}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x9}, &(0x7f0000000180)=0x8) 2018/03/24 20:34:37 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000016000)='logon\x00', &(0x7f0000ce8ffb)={0x73, 0x79, 0x7a}, &(0x7f00001b9000)="7f", 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x5}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000180)={r2, 0x1}) 2018/03/24 20:34:37 executing program 2: socketpair(0x3, 0x3, 0x9ed6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) 2018/03/24 20:34:37 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x44}, &(0x7f0000000080)=0x8) tee(r0, r0, 0x400, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x7fff, @empty, 0x101}}, 0x9, 0xffff, 0xffff, 0x4, 0x100}, &(0x7f0000000180)=0x98) 2018/03/24 20:34:37 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@rc, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x3c, &(0x7f0000000140)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x18}, 0x6}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r1, 0x3, 0x24}, 0x10a) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x400002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000280)={0x3, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f00000002c0)={r3}) pipe2(&(0x7f0000000300), 0x80800) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x5b9000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000040)={0x6, 0x8, 0x6, 0x0, 0x8, 0x6}) keyctl$session_to_parent(0x12) 2018/03/24 20:34:37 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000a35000/0x3000)=nil, 0x3000, 0x3000000, 0x36, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048f, &(0x7f0000789fd4)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2018/03/24 20:34:37 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) recvfrom(r0, &(0x7f0000000080)=""/235, 0xeb, 0x2000, &(0x7f0000000180)=@in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xa0}, 0x80) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) fallocate(r0, 0x1, 0x6, 0x7) 2018/03/24 20:34:37 executing program 7: r0 = socket$inet(0x2, 0x2, 0x6) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000000)=""/101, &(0x7f0000000080)=0x65) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) unshare(0x404) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xfffffe51, 0x4040000000, 0x0, 0x7e5e15b7d59421b3) [ 105.806892] IPVS: set_ctl: invalid protocol: 13703 39.52.93.236:60696 Ætpm¹`x/.©HݼÁÞ„ÞDBíCý°+òñô" 2018/03/24 20:34:37 executing program 6: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000140)="6664000766d0781bfd9e197e6fd4ffc1c8ea74e3e967c72375d536f6fa2023f6a588008776ba920f20f9dd1dae3596975760cf317ca4e5d44310f21b11735b7e5efffffffa701e386f54e5959d6467f08e62f58f15341df2e7c9d5ff662f380600192400000000696cc9fdda1ffcf139f54db4a7de1cfe2de6bb87b1047d95549d18e1d2b6007d0f5b") getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000080)=0x1e) getdents64(r1, &(0x7f0000000040)=""/28, 0x1c) waitid(0x5, r0, 0x0, 0x200, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) waitid(0x0, r0, &(0x7f0000000100), 0x77b5c2530940115c, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0xff, 0x4) 2018/03/24 20:34:37 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="c0e4850f613b0b04a03e4b753135a26dae7f6a327abc921a7ca57de16d2be60cc9fa9144696caffa0780eb353d68e8816c039e6e4915adb9d60fad5495d8a8825b4f93e29a4f6ff56bcd0f07fa9ca43589600068697ab740afa2ebb823007fcf752f313c7433eb00650ba21b27961e058f7f10bf02a63ad06eb8d69995a699b35f1d842815254a500a84c2a84063ef813114bce201360619e0dfd495a19621151169fdd8b71ccdf304d449c829bd55e16de6dc16061ea715d6eaa0fcdc10fee4e5327bc2848deb529eae85adf84db6a99c9c40af5140775d48e66cc72e2332f318066012bcb79d4cd3266cb87697ca66ecdb376aa2b79c3f2cc69d23d3a014c9879f6a30c7c8262a0c7c58d22a9cae3467019874c6bb23aa571ed2a58e74e10238811b43b5e07331d2bba67ef43e26791951571b588f466aa32a6a704e8fb527ef67d903d5a31b00ce82456b8b479b5c571a0374b77c270d20a858ab84e27f6c58ca2549a92a932f9dfb10b69e41f1a2a99d197ef5a83d145481ad10855b778250896267995b6b4613ba6a2e4d9b047f080b890c62ed39a8fe2af656807558540f505f8ebe813ff01cd01f493d7980f2b16ec70e9a1d524fe1de75ce82f59c070555729260fc8b19bbbcad4b6d48da3e19f7a6697910d67435398538a011098addc8c9c8e1cf2333dbe33f6b1d7fe06a4060f4898065231821fcb9ae8710044728a77da48fda75fcad7ce4d9902bfc144898cac51553d14ec3f92d7fe5158e42bd61749a57c3951796d6f6410a7fff3d4e4d9fd350e49def17d8592e674b7a2407f0b2e1bfd858256f8fe2b7aa40405157d0f7a4bf5a10d8f955f0e7dce7745c40dc2a65b0c381c84b6c1e8ae026502decc2fca0053b440fd51bdc7ee2854dba9c3ae183eba5a244953fb7ea786ddce485eef8ab7c47154155c00f0006f61e60cf9bee245bd2e3a5760d31f1f325aae1b510b8c80876c2ee9207884249bd49f622e2aa3b42861eb85b84f99c65a0fa2c86151575389bcdfad2925643f206fc3a5b9d20bb8fc461e0f9f8e2c59b90923b9f9aaacbffe7e80413b078e1013e95f1d33d39aca64d5827ec6bc4e26bddf1712e04bd83c336f04ce74d78c1ea8f10e146c35b4e5300a570fd48a626cc9bbe2bdffd11c5dacf20defe029d24653d721844ae605b8bee3070168491cfc531b166ff3e5b55985c1784ec0db2b658be09c7f0c100be6ce6851d5552281a848b1cdc5dd851f121d36dd8e71e11acfec22889af0705b280796d17cb7b99d1bd09fe670cf4553a12310f466fffb0067a2d95cb4c5ef2ce4f9847e3c49b2c9a48a252757ad30fa5a082df034ecfb8b5d3729103acda5961f39ba55feaa3be27833a5ff2933b61a0e47f9b723a08947ff8dc224bb6e97cafd0a4e1e0b43dc0a4def6860446e4aa83a9c96c5f0bf04e623bf3e5a28bfe28694c3ed804d432f9b55a823146609a4bd3caf89c3a05623946d808e4f7c7a0971e804f50ac099499e60ac5cd29d9ed2dd55f2975dba983804737d6269cf3a9c5f294fe02fcc13d6ebaa446a7b2793938e0c0ae07526ccf3218e0ca78d90d7de2ea2f0e58c501d0e743e154d35260ba8715113e34481682d10d3012ced93ed273a9b4b6eb03aedd5f1c2bfe0077d64edb56961d6884ef25aa001c372e0657bed615126b567fd651b75b46ba7fed9b4303b2295f714038b4830981bdfe9352a538c068214b2b706c5999dc24a07ec5a87b5f9d37ab7b7bc722a1acd1f5fc2d75bf4c4587c330b2f2f30cedd4c0a839ae95f9f7e6e637a1c43dc79bfd57559f340905558c6ee36d3ce14287e6d59ab244c731df0e2d6a0c5d744272a37853290ad68e5ae8b1f7bffffe9ee6d2346b0cdd16cfba4d49223e60d88bec060028c7faa8bc99c10a6fd38b491bd7ca11c6369e74c5da7d0216ac391f70f939387af0b2e6de2d19d6f4bd30b29ef5d13ca7deca01a6201f5a3f127a92d1d2f1361a16bc09db16b7ae3290bda99ea9ef3dadd64f974d78d594e9064c02c5599e17452636aa6644c78e7f0981f47032ce9e2d44b2136e722af0438c89080f1a50826faf9c026f98ae7cc69361cf07959d995c6ca3965994d5f933498119585c05ad4f85ca5bfbd80a4e76f61598e0abab3801f183afd17e55ce322f63f86d3a82a00c072c7de4923ec9abd3ce5e866aee72d229afd9a9883590bcb226f1b5b419e981750ba6bacd856e170dcb85f87dd2950b8f8babbb0df55beb00537ff77b091dea55898ce7749b2dfe5fff04b782720b460d717d51860620155f22ee850ebc6c9dc55f08c103b282d648a5ef79f22a8098153c86b1d7ca54dc56f7768aa6dac8044875e881f571cc64d4ac609c979f1a1007439168048b9258b61104e074d08b31569c422c4b7bd156277407a60b0051907f5f166b144b19fa4e3b99d43aaba7abaa279d437dcbeff11373cde964eda2e32a36b213adcdf79349646e001a6377d72edf4d4a107fd9a810a99e44565c7d839e6020f119418f3e9ba015b417d9b290c0c798c23dd5d4a584e7be3e28b96f3c500adea744037f025f56d7e0436881c477627042cbd36000290cbfceda5497af2af06b44f27800e9de306c32c972cfc2814ed8f043d0260dddf3606ccc3cb15799ea8383cd5ad3cfc29dc69fb4d9c8aa7a1676d2def4e98d514164766be4571ee18d90e8cf311d8e34bde8621d6b7ea9a3eccae19988c213db55965d5ddb46d5e15e45a2ce3e930ac4ac374ca397c8e20ab0002a290efa66e4002cdcaa8696c2d0cb611d", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r0+30000000}) r1 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) close(r1) 2018/03/24 20:34:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f000054a000)=0x7, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000a93fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0xa, 0xb5b5) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 20:34:37 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9de}) r1 = socket$inet(0x2, 0x4, 0x7ff) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000080)="475e8b0ac62c5b2fbb59815fe1bd03fd01434ebff18cf11ebb3198084f43fd80619190787f0b26dac58bf332188cf5dcff36e4076623c4432781e11c3fe9ca88", 0x40) 2018/03/24 20:34:37 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @rand_addr=0x3ff}}, 0x1e) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000cecffc)) 2018/03/24 20:34:37 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x25, 0x0, &(0x7f000092b000)=ANY=[@ANYBLOB="11634840000000000000000000000000400000930000000011000000000000000000000000000000000000008000000000000000", @ANYPTR64=&(0x7f0000a81fe8)=ANY=[], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYBLOB="bb65465d0dc41defbddf506537477dcb577310a3af9a72bbd7ce15df11373dc3ead8f9ad227941c36913a604f417ee269d5a3d648cebbb6b68abe4a0c4052d5910bcc52ab092c8f96e37b31636308ccc7bdbcc15324948968312dde5ceecb0c20054fbea697ab275b6978c9c85f907cf0a000000007a04d9cc5c046040ade9fc7b77e684d0e2b88c858b6c29a38d58a2454910b55067b94f32f3f80cc7ffe5ffa0f9e4e75514a7d4623fd698ed1233c4f095bf7b941c04d19f6299a7bdcb5011f9e48e9f210ce9526acfb7286d8807c0a2541ff4ac7772"]], 0x0, 0x0, &(0x7f000005af7e)}) 2018/03/24 20:34:37 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x8, 0x3, 0x1ff, 'queue0\x00', 0x80}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:37 executing program 1: r0 = memfd_create(&(0x7f000003e000)='/dev/snd/seq\x00', 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000000)={0x0, 0x5, 0x1, 0x4, 0x100, 0x40, 0x7f, 0x1000}, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x202001) r3 = dup2(r2, r0) recvfrom$inet6(r3, &(0x7f0000000040)=""/42, 0x2a, 0x2, 0x0, 0x0) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x200, 0x4, 0xffffffffffffffff, 0x3fd, @tick, {}, {}, @connect}], 0x1c) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00000000c0)={0x5, 0x47, "220a7f84941afca606ff943f46b873f930f5f53c7d2f3952147ca4f7d5eeb81462ac46e5793092dd4e8e404214573103c2cebc23e882a4e63e7974ef7d741334e7d797b8cbd810"}) 2018/03/24 20:34:37 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:37 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES64], &(0x7f0000001240)=0x3) finit_module(r0, &(0x7f0000000000)='{trusted\x00', 0x3) [ 105.889645] binder: 24141:24146 got transaction with invalid offset (6721171347730333715, min 0 max 0) or object. [ 105.907821] binder: 24141:24146 transaction failed 29201/-22, size 0-128 line 3196 [ 105.926739] binder: BINDER_SET_CONTEXT_MGR already set [ 105.932632] binder: 24141:24164 ioctl 40046207 0 returned -16 [ 105.942576] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/24 20:34:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/160) writev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000080)}], 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/03/24 20:34:38 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gre0\x00', r1}) r2 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:38 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000480)=""/218) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000001280), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000000)={0x5, 0x8, 0x7, 0x6, 0x3bc, 0x40}) 2018/03/24 20:34:38 executing program 7: r0 = epoll_create(0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, r0, 0x0) mincore(&(0x7f00007bb000/0x3000)=nil, 0x3000, &(0x7f0000e0df0c)=""/244) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e24}}) 2018/03/24 20:34:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0xfffffffffffffffe, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffc, {0x2}, 'syz_tun\x00'}) 2018/03/24 20:34:38 executing program 3: r0 = socket$inet6(0xa, 0x400008000001, 0x3) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffdf7, 0x24000001, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r0, r1, &(0x7f000080037c), 0x400000ff) 2018/03/24 20:34:38 executing program 0: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r1+30000000}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000880)=""/84) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x2000) close(r2) 2018/03/24 20:34:38 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/03/24 20:34:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40000, 0x0) r2 = timerfd_create(0x3, 0x80000) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000140)="cdd33ff0fad0df2c9f1438f572283bd6a3dc8016d334b42933efbfdd7b06ce5226d8d6fe28c9d5620f9426f0183f84659c4eccf7a9535f2ab78d31d081f5f04e87df5be17ad0ba2caf7f45fd3b0fd34b5715717e4b95edd810e3f4f5", 0x5c}, {&(0x7f00000001c0)="124398bfae5e7d0e684aec96effb7dcf614ece26c48f455d3dcd2f6f99d2c86bd2bba2fdb0a94a4ca6b306e3e70ac062f0436b87466ebde689eda09243ba59f0826d849568cd6646680cf08496998f25af465f7d070d9114969b081cb6810d6a4ae2e12324f91c3e764d40cd5857a6c8ea5e6615d72c6e00c7f118ccb567d16c8cba24f4b8d13688b8bd9441f500aa539316d1", 0x93}, {&(0x7f0000000280)="c487fa83a55514f52be17be8332b9f1127c9f0d05bb4", 0x16}, {&(0x7f00000002c0)="2fce7bb6b367", 0x6}, {&(0x7f0000000300)="69e6adb1365d4284768395c4a98f32da40bc8ebf38c8f1f12d198398041fd38967f2b3f9ea834e7f0492273062b641816be00e3de5a4ca8c4ee47ecd9a6de97db305b3bb56681c7a2e4cd3b11756768b1faed85a850dd673bcd906e2eac9ae7b181038ca6b2d75f5bbb168a2134dc95cbd1fafdb1edca066979c900e3eb75aab8fcaf243ea79a5ec18c742a916d021c0255783ab6c3a209775b4b9ce861284f8c4573d6ab27efc37b39664f0b40901547247f53a7c8f14ddfc", 0xb9}, {&(0x7f00000003c0)="08992105e569dab00c22cca026fc8dfb79b5675822e44be6d37feef2842a2c61363b3b22a3f406353aa8acbb0f3524e29ef1f2f6", 0x34}, {&(0x7f0000000400)="9bb20f7abb1ee44416a84ad3bf36accbb8f5bc60cbcebeef69811f5aa682e0e8e6e5d094aa05c25bdb0b426b7fd6a21dd46c591ca2a7807348dc8fda090b9c6b855ae0891e3f2e73a9c2c559d90b5f49d40f2b82a1b654e989a1db9a6eacda7883e4e05b6ba011ed5788aa54f4d78c5e5462028e74ccb4eec3a75908c39fada3e2e59bd90053650dfa35cd3f621ac006117ed992ab0d71e88d8cde951d133b2660851ef369bfa328279a8d002c41a00cba445bbb502e164508c6fd6645c0e376d3bf8757496ef7b483f8b3bedacd9199cf84c369eb29e6a66793efab97d2af30b680631206b3abe75f7d3fe4", 0xec}], 0x7, &(0x7f0000000540)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r2, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x50, 0x4}, 0x40000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:38 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000cd2000/0x1000)=nil, 0x1000) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000200)={0xffff, {{0xa, 0x4e20, 0x100000001, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x9}}}, 0x84) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@known='system.advise\x00', &(0x7f00000000c0)=""/80, 0xfffffee4) clock_nanosleep(0x7, 0x1, &(0x7f0000000000), &(0x7f0000000040)) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0xfffffffffffffdf5, 0x2a}) 2018/03/24 20:34:38 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xc0200, 0x0) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000080)="cdba6f167f7d1c6169454558c23546bb4ccb20e605d08daedad8da07c432b5e8047286edce9837c69e089e8c15813f0b7ce47b9547b753a04fbca3175d4a3cc5b93f0ba60866efc8c007d44f9009fe21be8e32453a7e9d0a147dbc279df1ac093351ee335da56e896c76d7498420010f1dd94ebf1f432b31005c9c8a87cd8fc2c333912cdb2b2a04dde6ff30f7071bee724fc852221d1642d1bf724b3e") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) 2018/03/24 20:34:38 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000180)) open$dir(&(0x7f00000000c0)='./file0/bus\x00', 0x88042, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0xc0) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000100)='devtmpfs\x00', 0x0, &(0x7f0000000140)) 2018/03/24 20:34:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) fcntl$getown(r0, 0x9) 2018/03/24 20:34:38 executing program 3: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x4}) epoll_pwait(r1, &(0x7f0000ea0000)=[{}], 0x2f, 0x0, &(0x7f0000941000)={0x20000000000000}, 0x8) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) 2018/03/24 20:34:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e20, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000240), 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x8, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x38e1, @dev={0xfe, 0x80, [], 0x10}, 0x4e2}}, 0x0, 0x10000, 0x400, 0x9669, 0xffffffffffffff7f}, &(0x7f0000000200)=0x98) 2018/03/24 20:34:38 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x8000000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x20) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x40, 0x800) 2018/03/24 20:34:38 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0)=0x800, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000002e00200326bd7000fcdbdf258b000000"], 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0xfffffffffffffffd, 0x0, 0x0, 0x0, "91580521aec4c900008014408c261e1f323a06007b19b4e5ae7f3c6307007410"}) recvmsg(r2, &(0x7f0000000540)={&(0x7f0000000200)=@alg, 0x80, &(0x7f0000000480)=[{&(0x7f0000000280)=""/200, 0xc8}, {&(0x7f0000000380)=""/74, 0x4a}, {&(0x7f0000000400)=""/99, 0x63}], 0x3, &(0x7f00000004c0)=""/80, 0x50, 0x8}, 0x2) 2018/03/24 20:34:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x40, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x40, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000240)=0x100000000, &(0x7f0000000280)=0x4) 2018/03/24 20:34:38 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000040)=""/43) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x32c]}, 0x5c) r2 = fcntl$dupfd(r0, 0x976fd6fce03b17b2, r0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000180)=""/136) 2018/03/24 20:34:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) r3 = epoll_create1(0xfffffffffffffff6) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cda000)) epoll_wait(r3, &(0x7f000029bfdc)=[{}], 0x1, 0x0) 2018/03/24 20:34:38 executing program 6: unshare(0x0) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000000080)={0x0, 0x7, 0x2}) mq_getsetattr(r0, &(0x7f0000fb2000), &(0x7f0000ded000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000240)={{0x0, 0x31}, 'port1\x00', 0x1, 0x80006, 0x4461, 0x93ad, 0xc94, 0x400, 0x7, 0x0, 0x7, 0x4}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x100, 0x6, 0x80, &(0x7f0000ffd000/0x3000)=nil, 0x1}) write$selinux_load(r1, &(0x7f0000000180)={0xf97cff8c, 0x8, 'SE Linux', "b5a79ae21e1bbf317cd2e80f5bd65ece0154b8c56d15aa0b7aa21d6e52248dbfe31815ea8489559f12857dc03f80fd56ba5194072271c0d547f17d77e0fef930974bbfaca1c36fc16dcc4cfc458f4986af609f2448868e0b634f6fcded7cae01f0b00a0c5b41eb29f7f9c83605a5e0c2132dfe73738b49bab010c2c935b85375a58b0038383eba8ff24a7cbb9cdda932a6d8944f500a870fee63f78d5e25fc44514149b11c"}, 0xb5) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000300)="96ccd4ae09218cdcd169cd3597bb19778b7ee3e41bd56cae37f3fd91be539a6ea235b65a89ecd4f365cb29a28ffde28639ecff502c350fcbcb849520f094a0057d484e96408bf88d23a3cc80dca8f7e25dc40a0e2e209009d9a714", 0x5b) 2018/03/24 20:34:38 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) unshare(0x400) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001640)=0x9) recvmsg(r1, &(0x7f0000001600)={&(0x7f0000000080)=@can, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/178, 0xb2}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/255, 0xff}, {&(0x7f0000001440)=""/233, 0xe9}], 0x4, &(0x7f0000001540)=""/168, 0xa8, 0x3}, 0x140) getsockname(r1, &(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000300)=0x32) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000038f000)={0x40000000, 0x0, &(0x7f00000cdfe0)}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'ip6gre0\x00', r3}) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000040)=0x3) 2018/03/24 20:34:38 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000008c0)='./file0\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x40) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r0+30000000}) r1 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) close(r1) 2018/03/24 20:34:38 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x1700b734, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 20:34:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x13) write(r0, &(0x7f0000000040)="2400000026007f000000000000207701000000ff0100000000000000000000020100ff10", 0x24) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/24 20:34:38 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req={0x20, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_data=&(0x7f00000000c0)="e4d4a40522f02873e17dcfff1a25b57a344391ffc938e71c10dcf4f868585a65"}}) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3ee944c9, 0x7fffffff, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/03/24 20:34:38 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x101, 0x8, 0x9, 0x0, 0x7fffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_x_sa2={0x2, 0x13, 0xdb11, 0x0, 0x0, 0x70bd27, 0x3504}]}, 0x48}, 0x1}, 0x0) 2018/03/24 20:34:38 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = socket$inet6(0xa, 0x1, 0x50) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)=""/149, &(0x7f0000000000)=0x95) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000240)="646e735f7265736f6c7665720029da2beeaca4750fc1da4d6fbef1ab30fcb670a3efc93b9c2cdf9b348b494d4daa98d9bb5251d04547afe137376d711040f712fbdf29b343b460469c5849bffd0574c8bd8fb3758d35214d0e5ce617f56dc70a22bb71f7a79958687dda3114ba708824d9272db791519624647feffbf818378d3b8225f61f1c622bf235571937b28aae38360439dd04d13debfbc941c079643b4342797f34a5a2c7b2941046c6cfbfc85aa27e49e6349d32ba95ee198fd41d8af1ca1b5563bac05c95231e", &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0x0) 2018/03/24 20:34:38 executing program 6: clock_getres(0x2, &(0x7f0000475000)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) timer_create(0x7, &(0x7f00000000c0)={0x0, 0x9, 0x2, @tid=r1}, &(0x7f0000000100)) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) write$sndseq(r0, &(0x7f0000000080)=[{0x100000001, 0x2, 0x4, 0x101, @time={0x0, 0x1c9c380}, {0x1, 0x10001}, {0x6a, 0x1}, @result={0x9112}}, {0x2, 0x7fffffff, 0x40, 0x0, @tick=0x1f, {0x762, 0x6}, {0x8000, 0x2}, @raw8={"322dd2696667fc63ae65348e"}}], 0x38) 2018/03/24 20:34:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @random="a39f0952c082"}, 0x8, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, "73797a5f74756e00000000ec00c3e100"}) 2018/03/24 20:34:38 executing program 2: sysfs$2(0x2, 0x8, &(0x7f0000000140)=""/42) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x140, 0x0) write$sndseq(r1, &(0x7f0000000080)=[{0x1, 0xff, 0x21bf, 0xff, @tick=0x43, {0x1, 0x3ff}, {0xa3e, 0xffffffffffffb7f5}, @result={0x1f623254, 0x5}}, {0xff, 0x4, 0x0, 0x4, @time={0x77359400}, {0x5, 0x8}, {0x8c0, 0x6d}, @result={0x6, 0x9}}, {0x9e9f, 0x7, 0x20, 0x0, @time={0x0, 0x1c9c380}, {0xfffffffffffffff8, 0x2}, {0x3, 0x7}, @queue={0x3, {0x8, 0x8}}}], 0x54) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)) 2018/03/24 20:34:38 executing program 4: r0 = socket$inet(0x2, 0x1000004002, 0xc00) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) close(r0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) socket$inet(0x2, 0x2, 0x9) 2018/03/24 20:34:38 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000000)=""/40, 0x28, 0x20, &(0x7f0000000080)={0xa, 0x4e22, 0x7fff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7ff}, 0x1c) 2018/03/24 20:34:38 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x3c}, 0x0, @in, 0x0, 0x4, 0x0, 0xfffffffffffffffd}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='nr0\x00') 2018/03/24 20:34:38 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x9, 0x0) 2018/03/24 20:34:38 executing program 1: r0 = socket(0x10, 0x802, 0x0) recvmsg$netrom(r0, &(0x7f0000001300)={&(0x7f0000000040)=@full={{0x3, {"033b92ccb80fec"}, 0x5}, [{"3d173a24a6f242"}, {"022ede03f9a3c9"}, {"d581c44332a078"}, {"f34a1411fe9be0"}, {"d00d572ff31a43"}, {"9684b52df17c13"}, {"d5d3719ff85e40"}, {"39d9852cde00ba"}]}, 0x48, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[{0x9c, 0x113, 0x20, "e014b3d809436a2c392ab3e53a1f9613dfc1a1fd7eecd18c1d29c67789623e17dc394995ed744c00b9d7b2e9bdc98cdf4078e8f6afa7d7a584ac74eafcf4e22af52136e908dc0b0bb13ff0f18ce55e81f5f6e07f9351877628dddb8aaf50c90b5c9c7cc2fe0d26641aff527dc497e2d1f73428cb9d8b6c77f7881a90e76c6082c136d4fb20e6f0ee157149e39ede4e"}, {0x78, 0x12d, 0x27, "82ae1dfbe4a5256271a25d6782bd8ff1290d95d150d2c628ef264b7b694d8c6da436c4dc3fe1b445ac7426734ce71664af8d7e97859e4bf68eae00165c31347247a435a216775812ece22803dbf937b0a134c500b919d8a165d9f8cd3696df307ea3894382515c04b831"}, {0x4c, 0x118, 0x6, "1b3d32310948942095679ba123a3a640891e2166fa87c00797f21da54b169d4b80e7a54314126051a930c34044e0c22dad7c87e2edbafaffd8b012eab41945b1"}, {0x60, 0x11f, 0x977b, "e6976351b72b1818a3cad30d9d6ca08b0fb37750330f1159488fa75c749b763f7d65c9bea82006910f236174be3c853d9b00c863e09ad8e937447f85f1e11a000ee7f1280d175e8e8fcf00d81feebbfa0e5f779c"}, {0x100c, 0x116, 0x67, "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"}], 0x11cc, 0x8000}, 0x0) write(r0, &(0x7f0000000000)="240000002a0025f000154302000000000000000004000000008d05fbfb00000000000000", 0xffffffffffffff5d) clock_gettime(0x0, &(0x7f0000001340)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x400}, {r0, 0x2}, {r0, 0x2000}, {r0, 0x200}, {r0, 0x400}, {r0, 0x30}, {r0}], 0x7, &(0x7f0000001380)={r1, r2+30000000}, &(0x7f00000013c0)={0x4}, 0x8) 2018/03/24 20:34:38 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x5, 0x2, 0x2, 0xfffffffffffffffa}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r1, &(0x7f00000012c0)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @control}], 0x30) 2018/03/24 20:34:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000200)="3900000013000904690000008100002e0700004003000000450001070000002119001a0010000000080000000002e500000000000800f41ee4", 0x39}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2003, 0x0) bind$ipx(r1, &(0x7f0000000100)={0x4, 0x2000000000000000, 0x0, "5bd988d6839d", 0x6}, 0x10) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x6, 0xb) 2018/03/24 20:34:38 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x7b4, 0x0, &(0x7f0000001100)={0x0, r0+30000000}) r1 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) close(r1) 2018/03/24 20:34:38 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x80040, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000380)=0x401) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000480)) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="300000051d0001a7910428e93ee7e80800000000353433a30a00074b", @ANYBLOB="0000000014000100fe8000000000000000000000000000008a94f48bc4aebae24a32282176cdac57c9dfe75c9f0631795795bfc93baebe4ae4ba49afcb05771a815182bc0644f28b29238e437f248aef2a3088f83cb4ce47617a9bf95ff579"], 0x2}, 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x102000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000040)=@ipmr_newroute={0x24, 0x18, 0x800, 0x70bd2b, 0x25dfdbfb, {0x80, 0xb4, 0x10, 0x40, 0xfe, 0x0, 0xff, 0x8}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') rt_sigtimedwait(&(0x7f0000000580)={0x2}, &(0x7f00000004c0), &(0x7f0000000500), 0x2d1) 2018/03/24 20:34:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x4, 0x8}, 0x0, 0x800, 0x3, {0x0, 0x1}, 0x9, 0x1000}) getsockname$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000001c0)=0x1c) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) 2018/03/24 20:34:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)) setxattr(&(0x7f0000329ff8)='./file0\x00', &(0x7f0000059fe7)=@known='system.posix_acl_default\x00', &(0x7f0000598fff)='\x00', 0x1, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4080, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) 2018/03/24 20:34:38 executing program 3: socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f00009d1ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000534000)={0x1, &(0x7f0000000ff0)=[{0x28, 0x1, 0x0, 0xfffffffffffff013}]}, 0x8) 2018/03/24 20:34:38 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x974, 0x5, 0xfffffffffffffffb}) 2018/03/24 20:34:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/03/24 20:34:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)="edd49c5b1af30db809c051a60a8e63c032913caaf0b02894507ba3233f3c06cffe6b2f1f187ae4b50a62ff905d3cd113a59a06121bd6f41562917ee10c048add28", 0x41}, {&(0x7f00000001c0)="4a3c8030a01647f5a4742dce0a2f3ff789c3a648c5b974a6780c681d520b631aff0a289f35633ddf5c070f9c238d192df47505e243655b99566fbf1b60f4335ad49e50a283090b797333f8a97ce02b26b0f3125a672ce5e7b804927ade328dd6192aa01e9e621ad7549c1d93fa6d0401c967e292b0eb7d5bc20867ff1b204aae19d487254b84f8bc0e1a398041f914373db55360a9e1b575d44c02c94cb123a62f152309441ecfc06b62bb97a8689eab5f29814e766ee551a1ea52eb939f9a8809d0", 0xc2}, {&(0x7f00000002c0)="36628c8b818343deddc8fcb78a4b16cdc09d7f78b3f4efa32d29c55528993c9bd95a653c7c16eeda3184caa959c835a0f0b7929a8a41a6e774b2afecc694534dc7bc68d4e05c2efef5bae04a8ebd6788c4af1d46c8c2d9a31019c3e99eea5a8f7da7f93e0fbf540f3f1333c811eb0d74276762014ba8574b4b00b98e9c559cbcddf09737e761e8d56c6f93887b87fe82accae79fdb6d6ab4d641bc11b149e911fe69b5e8146613", 0xa7}, {&(0x7f0000000380)="b5dcfaa4e53705ec84bac8e4bf729316b5c187594b201cf766122311ae265f0451cf844568790bbf4749dccc0ac0314a063d74822f5618e65af1df61c10147f98b22247f71c0253ffaa24878f65cf3fc97c7f59e60e37bd2e8fec57ffc9a92bb99d34caaefc7e39ccb5ae69fcca9fe5625ef1d88cec3bdfb665a838d68a6d6476d5f0c06d631e18f4ebf28a037ef39515c8cfcf67ca71f065ed2dbd82770c825c4602a2714a36959b777aa3ea35c70ecc9", 0xb1}, {&(0x7f0000000440)="6582cb20918501c351562599d6a2556dda4e13eedff84a1c7e4bc5230daa4352e08cd0c37e8a66f35f88796bf0e506cbaa7249b11e6f6e7844ebeb", 0x3b}], 0x5, &(0x7f00000004c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x20, 0x8000}, 0x1) 2018/03/24 20:34:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x8011, 0x9}]}) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90)=[{&(0x7f00007a1f23)=""/221, 0xdd}], 0x1, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r3 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) sendmsg$nl_crypto(r3, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0x10176}, 0x1}, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000100)=0xfffffffffffffffc) ioctl$VT_DISALLOCATE(r4, 0x5608) [ 106.527312] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/24 20:34:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet(0x2, 0x802, 0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/keycreate\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0xeb, 0x468c3d03, 0x7, 0x5268, 0x6, 0x8}) 2018/03/24 20:34:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)) setxattr(&(0x7f0000329ff8)='./file0\x00', &(0x7f0000059fe7)=@known='system.posix_acl_default\x00', &(0x7f0000598fff)='\x00', 0x1, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4080, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) 2018/03/24 20:34:38 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000aef9f9)={{0x80}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0xfffffffff7fffffd, 0x3}) r1 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000), 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbfffffffffffffd}) 2018/03/24 20:34:38 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080)=0x4, 0x4) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0x615d, 0x6, 0x3, 0x1ff, 0x200, 0x100000000}) 2018/03/24 20:34:38 executing program 5: rmdir(&(0x7f0000000000)='./file1\x00') mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000485ff8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f0000000000)) 2018/03/24 20:34:38 executing program 6: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x108) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x2) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) openat(r1, &(0x7f0000000180)='./file0\x00', 0x20040, 0x4) setrlimit(0x3, &(0x7f0000000040)={0xe9, 0x9}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x8a32, 0x4) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/24 20:34:38 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000880)) r1 = add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="3a46188dd07e95aa199d4073b8b0aff9abb3d17d71af6cc036d4df22f7ad3df6c7f9bbd88306c95ae929d1b4f43e2096a8722171e89a8cfa4749bd991297ac977ba0f83d17791edc816109306a0c6c4e091492fa1c73bdd5ea955f12210577e96e256bcc54635e1069dc362a84d49b07d7298aa17f17581f4cd0c9bc17ecbe9faefb2c6a72e57dfa80a946f87341e8212aed26e993dd932273ae2a85bc60d15b2e2f9cb498f1c328bb1b089a5c96f22b8dbd06dc3eb5abcdb41da19dccbffc2c", 0xc0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000002c0)='syzkaller\x00', &(0x7f0000000300)='-^[em0keyring[\x00') fcntl$setlease(r0, 0x400, 0x1) r2 = syz_open_dev$mice(&(0x7f0000001140)='/dev/input/mice\x00', 0x0, 0x0) close(r0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000040)=0x9) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000080)=0x1ff, &(0x7f00000000c0)=0x4) 2018/03/24 20:34:38 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0xfffffffffffffffc, 0x0, @empty, 0x1f}, 0x1c) 2018/03/24 20:34:38 executing program 5: r0 = socket$inet(0xf, 0x8020000003, 0x2) sendmsg(r0, &(0x7f0000000fc8)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x26, &(0x7f0000001000), 0x0, &(0x7f0000001000)}, 0xf) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 2018/03/24 20:34:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) fanotify_mark(r1, 0x48, 0x4801000b, r0, &(0x7f0000000000)='./file0\x00') connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x3, @dev={0xfe, 0x80}, 0x1f}, 0xfffffffffffffdbd) 2018/03/24 20:34:38 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000045000/0x4000)=nil, 0x4000, 0xe) r0 = memfd_create(&(0x7f00000000c0)='ppp0&ppp0\x00', 0x2) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x95, "8b6c47b0092982ab0c59776435bf5c75f7545659f4e4d22a6f5f3f3bc22bddf068298140e611a71eaa8020adc533ba7b91ca84f8a4255896d454001646fdf517b601d8219a467c9396ee1b516fd7d176943c6ae82dea9c8e3dee39a7f0c5f2c8e519e202be3ee0172907d16ed35dfd5a88a546d9ecdaa4cc548279a3e5e2b6caff034fabdbdd0f6a7fa0a6930bc80425e29063544e"}, &(0x7f00000001c0)=0xb9) 2018/03/24 20:34:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xdf2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x10001}, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x800, @broadcast=0xffffffff}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e22, @rand_addr=0x7}, 'syz_tun\x00'}) 2018/03/24 20:34:38 executing program 3: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x24000) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/user\x00', 0x2, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x14, 0x80000) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000200)={0x5, 0x0, {0xffffffffffffffff, 0x3, 0x800, 0x2, 0x6}}) r3 = dup3(r0, r1, 0xeaec4b09c35705da) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000000)={0x1, 0x6, 0x728, 0x8001}, 0x6) r4 = socket(0x12, 0x2, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000140)) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$nl_route(r4, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f00005dcff8)={&(0x7f0000000180)=ANY=[@ANYBLOB="1300000015000102ffffffffffffffff02000000", @ANYRES32=0x0, @ANYBLOB="0800f79087ff33f00047b8000000d6e671b4b883f32f55beaea8747f54eb3f0b3ca93885437a261e3b06a6fcaff20d3aa273e51ba3c128c9e093fa285877a73802ffed195f203dfaf4921212f083e0516c6fd270996ecd38e4ebd1956216b8c01a41"], 0x3}, 0x1}, 0x3) 2018/03/24 20:34:38 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ioprio_get$pid(0x2, r1) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x200, &(0x7f0000000000)={&(0x7f0000000080)="27bd0bd932700718a259bfc879f47444c0ca7eaa9af5c43dc5cb12a9bc8811d7af0c485295e20124b90a3ac989afc8ee0c1b0be649d60d59be9711ad1dc900dc7f2716fe12ce12719426f365b8fdab6828d06924df0058107ca37ceae625c51dda793dc11118ac57a38e388b95511c579aa9f3cc80aa30923cc8c31350829726a8e284f2c5787993277e03a95a275f37a36ee1d92976761e81355f09b7625eba16116245536c07d75cc3a2a5c4a93898205cb09f967d3060f99ce45b9f85ae5a3deeb0c03956d044050954e489f3083c", 0xd0}) 2018/03/24 20:34:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip6tnl0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/03/24 20:34:38 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xc002, r4, r5, 0x59, 0x3, 0x80) epoll_create1(0x80000) preadv(r2, &(0x7f0000002740)=[{&(0x7f00000002c0)=""/114, 0x72}, {&(0x7f0000000340)=""/171, 0xab}, {&(0x7f0000000400)=""/148, 0x94}, {&(0x7f00000004c0)=""/164, 0xa4}, {&(0x7f0000000580)=""/221, 0xdd}, {&(0x7f0000000680)=""/188, 0xbc}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/4096, 0x1000}], 0x8, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000002780)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x5e6, 0x5b, 0x3, 0x9, 0x3, 0x2, 0xffffffffffffffff, 0x6, 0x0, 0xffffffff80000000, 0x7, 0x4, 0xfffffffffffffffe, 0x1, 0x2]}, &(0x7f0000002880)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000028c0)={r6, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000002980)=0x84) fsetxattr(r2, &(0x7f00000029c0)=@random={'security.', '\x00'}, &(0x7f0000002a00)='\x00', 0x1, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002a40)={0x4, 0x10001, 0x820a, 0xffffffffffffff49, 0x8000, 0x9, 0x40, 0x1000, r7}, &(0x7f0000002a80)=0x20) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002ac0)={0x1, 0x5, 0x4, 0x0, 0x40}, 0x14) r9 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002b00)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000002b40)=@sack_info={r8, 0x800, 0x1}, &(0x7f0000002b80)=0xc) ustat(0x5, &(0x7f0000002bc0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000002c00)={0x5, 0x8, 0x0, 0x10000, 0x7fff, 0x0, 0x8, 0x100000001, r10}, &(0x7f0000002c40)=0x20) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000002c80)=""/4096) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r9, 0x84, 0x74, &(0x7f0000003c80)=""/250, &(0x7f0000003d80)=0xfa) ioctl$DRM_IOCTL_MAP_BUFS(r9, 0xc00c6419, &(0x7f0000004480)={0x6, &(0x7f0000003dc0)=""/225, &(0x7f0000004400)=[{0x4, 0x61, 0x7, &(0x7f0000003ec0)=""/97}, {0x9, 0xf8, 0xfffffffffffffbff, &(0x7f0000003f40)=""/248}, {0x1f, 0xef, 0x71, &(0x7f0000004040)=""/239}, {0xb222, 0xd7, 0x547, &(0x7f0000004140)=""/215}, {0x3, 0xdd, 0x8, &(0x7f0000004240)=""/221}, {0x2, 0x97, 0x3, &(0x7f0000004340)=""/151}]}) getsockopt$inet_sctp6_SCTP_EVENTS(r9, 0x84, 0xb, &(0x7f00000044c0), &(0x7f0000004500)=0xb) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000004540)={0xfffffffffffffffd}, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004580)={{{@in6=@remote, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000004680)=0xe8) getpeername(r1, &(0x7f00000046c0)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000004740)=0x80) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000004780)=""/231, &(0x7f0000004880)=0xe7) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$packet(r9, &(0x7f00000048c0)={0x11, 0xff, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) fcntl$notify(r2, 0x402, 0x80000008) ioctl$DRM_IOCTL_AGP_ENABLE(r11, 0x40046432, &(0x7f0000004900)=0x3) 2018/03/24 20:34:38 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x8001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8001, 0x0, 0x9, 0x100000000, r1}, &(0x7f0000000100)=0x10) ioctl(r0, 0x44000002285, &(0x7f0000013000)="f8f8ffffffff18ffff0000031dc5d86c814a0083c5e9aed7b6fcc9bfe2d8b3181f16ef7dc14b2caf7e00000007") read(r0, &(0x7f0000000000)=""/36, 0x1f) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={r2, 0x58, &(0x7f0000000180)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}]}, &(0x7f0000000200)=0xc) [ 106.715461] kasan: CONFIG_KASAN_INLINE enabled [ 106.720414] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 106.729616] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 106.735843] Dumping ftrace buffer: [ 106.739364] (ftrace buffer empty) [ 106.743054] Modules linked in: [ 106.746357] CPU: 0 PID: 24399 Comm: syz-executor5 Not tainted 4.9.89-gf152ce1 #5 [ 106.753864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.763201] task: ffff8801b9e1b000 task.stack: ffff8801cb8d0000 [ 106.769224] RIP: 0010:[] [] sg_remove_scat.isra.19+0x17b/0x2d0 [ 106.778500] RSP: 0018:ffff8801cb8d7ac0 EFLAGS: 00010202 [ 106.783916] RAX: 1ffff1003ad8a02d RBX: ffff8801d6c50158 RCX: 0000000000000001 [ 106.791155] RDX: 0000000000000008 RSI: ffffc90001b05000 RDI: ffff8801cfe76374 [ 106.798393] RBP: ffff8801cb8d7b10 R08: ffffed0036fcc7a8 R09: ffff8801b7e63d20 [ 106.805634] R10: 0000000000000005 R11: ffffed0036fcc7a8 R12: 0000000000000001 [ 106.812882] R13: 0000000000000008 R14: 0000000000000000 R15: dffffc0000000000 [ 106.820123] FS: 0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f6f46b40 [ 106.828322] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 106.834180] CR2: 00000000f6f46db0 CR3: 00000001d312a000 CR4: 0000000000160670 [ 106.841425] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 106.848663] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 106.855899] Stack: [ 106.858019] ffff8801d6c50170 ffffed003ad8a02b ffffed003ad8a02e ffff8801d6c50168 [ 106.865986] ffff8801cfe76358 ffff8801d6c50140 0000000000000000 0000000000000000 [ 106.873949] 0000000000000000 ffff8801d6c50238 ffff8801cb8d7b50 ffffffff826678a6 [ 106.881923] Call Trace: [ 106.884483] [] sg_finish_rem_req+0x2a6/0x320 [ 106.890512] [] sg_read+0xa22/0x1470 [ 106.895758] [] ? __lock_acquire+0x629/0x3640 [ 106.901785] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 106.908419] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 106.915402] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 106.922383] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 106.929023] [] __vfs_read+0x103/0x670 [ 106.934443] [] ? default_llseek+0x290/0x290 [ 106.940381] [] ? fsnotify+0x86/0xf30 [ 106.945716] [] ? fsnotify+0xf30/0xf30 [ 106.951142] [] ? avc_policy_seqno+0x9/0x20 [ 106.956996] [] ? selinux_file_permission+0x82/0x460 [ 106.963639] [] ? security_file_permission+0x89/0x1e0 [ 106.970364] [] ? rw_verify_area+0xe5/0x2b0 [ 106.976216] [] vfs_read+0x11e/0x380 [ 106.981459] [] SyS_read+0xd9/0x1b0 [ 106.986615] [] ? vfs_copy_file_range+0x740/0x740 [ 106.992987] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 106.999102] [] ? do_fast_syscall_32+0xcf/0x870 [ 107.005300] [] ? vfs_copy_file_range+0x740/0x740 [ 107.011672] [] do_fast_syscall_32+0x2f5/0x870 [ 107.017789] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.024424] [] entry_SYSENTER_compat+0x90/0xa2 [ 107.030622] Code: 45 b8 eb 3e e8 97 1b d0 fe 48 8b 45 c8 48 c1 e8 03 42 80 3c 38 00 0f 85 3a 01 00 00 4c 8b 73 10 4b 8d 14 2e 48 89 d1 48 c1 e9 03 <42> 80 3c 39 00 0f 85 0b 01 00 00 48 8b 12 49 83 c5 08 48 85 d2 [ 107.057199] RIP [] sg_remove_scat.isra.19+0x17b/0x2d0 [ 107.064123] RSP [ 107.068541] ---[ end trace b605549da3d854d5 ]--- [ 107.073294] Kernel panic - not syncing: Fatal exception [ 107.079003] Dumping ftrace buffer: [ 107.082514] (ftrace buffer empty) [ 107.086190] Kernel Offset: disabled [ 107.089785] Rebooting in 86400 seconds..