r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000001c0)) dup3(r1, r0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) write$cgroup_subtree(r4, &(0x7f00000001c0)=ANY=[], 0xffffffffffffffc6) write$cgroup_subtree(r4, &(0x7f00000002c0)=ANY=[], 0xfe48) fsync(r2) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140)) 2018/05/03 17:22:32 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) r1 = memfd_create(&(0x7f0000000040)='posix_acl_access\\\'(\x00', 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x480000, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x4}, {r1, 0x200}, {r2, 0x12}, {r3, 0x410}, {r4, 0x8004}], 0x5, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0xffffffff}, 0x8) clock_gettime(0xb, &(0x7f0000000140)) 2018/05/03 17:22:32 executing program 2: r0 = socket$packet(0x11, 0x80000000002, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'gretap0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6272696467653000000000008698bac7", 0x1001}) dup3(r0, r1, 0x0) 2018/05/03 17:22:32 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x6, 0xffffffffffffffff, 0x4, "8fd51c7db9db59984b42c01530d07e646e2d4bf2db33b71e315c5b813b808509d2ed82f33399905b6a83236c338fc8669e22eaa2e6a1fd3ba1e87481132c0c", 0x3d}, 0x58) write$tun(r1, &(0x7f0000000280)={@pi, @hdr, @llc={@llc={0x0, 0x0, 'P', "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"}}}, 0x1001) close(r1) close(r0) accept4$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) 2018/05/03 17:22:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) 2018/05/03 17:22:32 executing program 3: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'bond_slave_1\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}}) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) fremovexattr(r2, &(0x7f0000000040)=@known='system.posix_acl_access\x00') 2018/05/03 17:22:32 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) capget(&(0x7f0000000200)={0x19980330, r1}, &(0x7f0000000240)={0x4, 0x0, 0xd033, 0x7f, 0x0, 0x6}) fchdir(r0) unlink(&(0x7f0000000180)='./bus\x00') socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000002c0)={'bridge0\x00', 0x101}) r3 = dup2(r0, r0) sendto$llc(r3, &(0x7f0000000000)="e80ee9ae2bd5dd", 0x7, 0x20000880, &(0x7f0000000040)={0x1a, 0x33f, 0x2fa3, 0x5, 0xfffffffffffff265, 0xff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) removexattr(&(0x7f0000000300)='./bus\x00', &(0x7f0000000340)=@random={'osx.', './cgroup.cpu\x00'}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setfsgid(r4) mknod(&(0x7f00000000c0)='./bus\x00', 0xc000, 0x0) 2018/05/03 17:22:32 executing program 0: ustat(0x402, &(0x7f00000003c0)) sendto$inet(0xffffffffffffffff, &(0x7f0000000340)="3c2f513cf788d4f10b953fb7b7b4a562efdb516c9c4dc471faea19dea115b88cca45a45eb5100c27dcac2d0321772673e086", 0x32, 0x1, &(0x7f0000000380)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000080)=0x7c, 0xfffffffffffffce2) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x80, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000280)=0x6) bind$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000440)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x2bf, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0xfe73) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x5d) ioctl$KDSETLED(r0, 0x4b32, 0xe25) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000300)=0x4) getsockopt(0xffffffffffffffff, 0x4, 0x1ff, &(0x7f0000000180)=""/164, &(0x7f0000000000)=0xa4) 2018/05/03 17:22:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='mountstats\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000380)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1006, 0x0) mount(&(0x7f0000000200)='.', &(0x7f0000000500)='./file0\x00', &(0x7f0000000600)='tmpfs\x00', 0x5010, &(0x7f0000000980)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000002c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) write$tun(r0, &(0x7f0000000640)={@pi={0x0, 0xdaff}, @void, @ipv4={{0x27, 0x4, 0x3ff, 0x1, 0x15d, 0x66, 0xfffffffffffffe01, 0x2, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x27, 0x2, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x1000, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty, @dev={0xac, 0x14, 0x14, 0xd}]}, @cipso={0x86, 0x35, 0x3ca, [{0x0, 0x3, "91"}, {0x2, 0xc, "d4272fbe0752a6c3c47f"}, {0x6, 0x11, "2e53e02dab529d10ab93cbfd1f6a60"}, {0x2, 0xf, "1e25638db62a3e4978929906b3"}]}, @generic={0xc7, 0x8, "50d02abcf1a7"}, @ra={0x94, 0x6, 0x6}, @ra={0x94, 0x6, 0x400}, @end, @timestamp={0x44, 0x8, 0x40, 0x1, 0xfffffffffffffffd, [{[], 0x2}]}, @ra={0x94, 0x6, 0x2}, @ra={0x94, 0x6, 0x8}]}}, @dccp={{0x4e22, 0x4e22, 0x4, 0x1, 0x4, 0x0, 0x0, 0x7, 0x80, "1c2977", 0x2, "3a1cf4"}, "6d0f2da2a9d8aa8712384f055a2c3b6256c91ca639ca7899ba6795ec17bdf9f41409150928cc6148b810f82044cc82c0e2b6cf97c9fafaf2d47188d66c6df09584053f379c62a8de7ef14114c34d382b203a8fc1e559707f9264da7a57130693a3b5b723f87b505c48ac3fb743f9ea2723eb659bea5a7b2a4382ac209877dcde41babf8b7619918880750caf2d71e32fee276709d0124d8a97b0e85b8dcb533bc5f25878a340893a75dd1ee1c16b3c9dd9"}}}, 0x161) [ 876.458178] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21125 comm=syz-executor6 2018/05/03 17:22:32 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$VT_ACTIVATE(r0, 0x5606, 0x400) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000180)={0x80ffffff, 0x1700000000000000, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2, 0x1, 0x7, 0x0, 0xc, 0x0, 0x0, 0x8000000000000000, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/05/03 17:22:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x400000000000002, 0x0) writev(r0, &(0x7f0000001380), 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001340)={0xa4, 0x0, &(0x7f0000000280)=[@acquire_done={0x40106309, r2, 0x1}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x28, 0x18, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1, 0x4}], &(0x7f0000000100)=[0x18, 0x68, 0x0]}}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x60, 0x48, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @fda={0x66646185, 0x1, 0x2, 0x17}, @ptr={0x70742a85, 0x0, &(0x7f0000000140), 0x1, 0x1, 0x3}], &(0x7f0000000200)=[0x38, 0x78, 0x0, 0x28, 0x78, 0x0, 0x58, 0x78, 0x0]}, 0x40c}}], 0x1000, 0x0, &(0x7f0000000340)="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"}) 2018/05/03 17:22:32 executing program 0: r0 = eventfd2(0x4000000, 0x0) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141046, 0x0) ftruncate(r2, 0x10001) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendfile(r1, r2, &(0x7f0000000480), 0x8080000001) 2018/05/03 17:22:32 executing program 3: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x202, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000400)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f00000002c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000280), 0x1}], &(0x7f0000000300)=[0x78]}}], 0x0, 0x0, &(0x7f0000000200)}) 2018/05/03 17:22:32 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4000, 0x0) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x13000, 0x0, &(0x7f0000006000/0x13000)=nil) [ 876.846851] binder: 21156:21158 got transaction with invalid offset (120, min 0 max 40) or object. [ 876.864669] binder: 21156:21158 transaction failed 29201/-22, size 40-8 line 3196 [ 876.889307] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/03 17:22:32 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000000040), 0x10001) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) dup2(r0, r0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f00000000c0)=0x1) 2018/05/03 17:22:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x5, 0x807, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="e5000000466b3a0dd7779dfeafe4c1963360a3805cf5897f8489b5680e320add4bf3164a4c581d0dc970b5508483cc22721524dd8f31fe06c616fde4128fb935aae1c84d31a8b2188f6fd2c16663cbc9b3ded7357f1c8e939ee78bb02225623c89afb0eb44430ebad219b33670d4ae8a9db023e267254b120f373e05ed1a9ba0ed6545a1123b43607008b0ab49cd20fc7151888ba4df441d8f3e80184b9a480cc1e2be581beb284e166dabed1443645122050ab76e5777ad51c44a568ca9610e6ef1f6b9584c9ab4258c700df625992a1c07bb207f63ffea30c44b002e3ee6926612f80021fbda812a"], &(0x7f0000000000)=0xed) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2, 0x7fff}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'team_slave_1\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x2, [{}, {0x3fffffffc00000}]}}) 2018/05/03 17:22:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0xfef5) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000180)=""/198, 0xdb, 0x0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x125301, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000340)=r2, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)="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", 0x5a9}], 0x1, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x0) shutdown(r0, 0x1) [ 876.905106] binder: 21156:21158 ioctl 40046207 0 returned -16 [ 876.933187] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/03 17:22:32 executing program 0: unshare(0x80000000000400) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="00000007646c6115db1300aa79657300") epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) fallocate(r0, 0x1, 0x4, 0x7f) sync() getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@empty, @multicast2, 0x0}, &(0x7f0000000080)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/03 17:22:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) r1 = dup(r0) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) 2018/05/03 17:22:55 executing program 3: getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x13, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/03 17:22:55 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') write$binfmt_aout(r0, &(0x7f0000000080)={{0x108, 0x7fff, 0xffffffffffff42d5, 0x33f, 0x15c, 0x523f, 0xc0, 0x100000001}, "731adc0018f541682f741ed175e6b599d9a1d03fd709cf0231c9c12182086971bfc44846dd0dbb20af05a8347152ca2e358fa4bf017f2e1f6e7335b80b031fb45b2810db216842782187d9a2ca4e3484c269907314cd1b05b4830f1154a3b4ffb8f71fc531845052e4581263d188fba18f76511e6f3989df0bf2b0815042435b2f5016cb436a823d8c98ad5f407d4b671cf0883af7d70b48db2ea0a92f56", [[]]}, 0x1be) preadv(r0, &(0x7f0000000100), 0x361, 0x0) 2018/05/03 17:22:55 executing program 2: prctl$getreaper(0x25, &(0x7f0000000080)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x6, 0x4) 2018/05/03 17:22:55 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) lseek(r0, 0x0, 0x3) sendfile(r0, r0, &(0x7f0000317000), 0xffb) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') 2018/05/03 17:22:55 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xecd8c79e) read(r1, &(0x7f0000000100)=""/250, 0xfffffffffffffd9f) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/231, 0x97}], 0x150) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r2, 0x207, &(0x7f0000000040)={&(0x7f0000000200)=""/82, 0x52}) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000000280)) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000400)=""/69, 0x45}, {&(0x7f00000002c0)=""/43, 0x2b}, {&(0x7f0000000480)=""/33, 0x21}, {&(0x7f00000004c0)=""/143, 0x8f}, {&(0x7f0000000580)=""/139, 0x8b}, {&(0x7f0000000640)=""/239, 0xef}], 0x6, 0x0) 2018/05/03 17:22:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000005c0)='mountstats\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000380)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1006, 0x0) mount(&(0x7f0000000200)='.', &(0x7f0000000500)='./file0\x00', &(0x7f0000000600)='tmpfs\x00', 0x5010, &(0x7f0000000980)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000002c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) write$tun(r0, &(0x7f0000000640)={@pi={0x0, 0xdaff}, @void, @ipv4={{0x27, 0x4, 0x3ff, 0x1, 0x15d, 0x66, 0xfffffffffffffe01, 0x2, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0x27, 0x2, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x1000, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty, @dev={0xac, 0x14, 0x14, 0xd}]}, @cipso={0x86, 0x35, 0x3ca, [{0x0, 0x3, "91"}, {0x2, 0xc, "d4272fbe0752a6c3c47f"}, {0x6, 0x11, "2e53e02dab529d10ab93cbfd1f6a60"}, {0x2, 0xf, "1e25638db62a3e4978929906b3"}]}, @generic={0xc7, 0x8, "50d02abcf1a7"}, @ra={0x94, 0x6, 0x6}, @ra={0x94, 0x6, 0x400}, @end, @timestamp={0x44, 0x8, 0x40, 0x1, 0xfffffffffffffffd, [{[], 0x2}]}, @ra={0x94, 0x6, 0x2}, @ra={0x94, 0x6, 0x8}]}}, @dccp={{0x4e22, 0x4e22, 0x4, 0x1, 0x4, 0x0, 0x0, 0x7, 0x80, "1c2977", 0x2, "3a1cf4"}, "6d0f2da2a9d8aa8712384f055a2c3b6256c91ca639ca7899ba6795ec17bdf9f41409150928cc6148b810f82044cc82c0e2b6cf97c9fafaf2d47188d66c6df09584053f379c62a8de7ef14114c34d382b203a8fc1e559707f9264da7a57130693a3b5b723f87b505c48ac3fb743f9ea2723eb659bea5a7b2a4382ac209877dcde41babf8b7619918880750caf2d71e32fee276709d0124d8a97b0e85b8dcb533bc5f25878a340893a75dd1ee1c16b3c9dd9"}}}, 0x161) 2018/05/03 17:22:55 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x24001) r1 = memfd_create(&(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$inet(0x2, 0x2, 0x3, &(0x7f0000000040)) sendfile(r0, r1, &(0x7f0000000000), 0x102000004) 2018/05/03 17:22:57 executing program 2: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f00008a3f69)) r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x20000) r2 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f69676d7000f5a7ba8b35c67f2a5e4fcce36dd25a05ee10923b9d6992585d39608ee02a05e0b9fc4aec11e711692f15e4a29f51cb163eeff114534dfdd34d772a3e0eb32ebf84def82fe1f2772c00000000000000000000000000000000") mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xcac9d2fa17420e15, 0x12, r2, 0x0) fchmodat(r1, &(0x7f0000000100)='./file0\x00', 0x100) getpeername$ax25(r1, &(0x7f0000000240), &(0x7f0000000280)=0xfffffffffffffe4f) bind$unix(r0, &(0x7f0000f19000)=@file={0x200000001, './file0/bus\x00'}, 0xe) r3 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000014c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00000015c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001600)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002f00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002f40)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000003040)=0xe8) stat(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003140)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000003240)=0xe8) stat(&(0x7f0000003280)='./file0\x00', &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) getresuid(&(0x7f0000003340), &(0x7f0000003380)=0x0, &(0x7f00000033c0)) r14 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000034c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000035c0)=0xe8) lstat(&(0x7f0000003600)='./file0/bus\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000038c0)=0x0) r18 = geteuid() lstat(&(0x7f0000003900)='./file0/bus\x00', &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f00000039c0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003a00)={{{@in6=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000003b00)=0xe8) fstat(r1, &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgrp(0x0) lstat(&(0x7f0000004180)='./file0/bus\x00', &(0x7f0000004300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003c80)='./file0\x00', &(0x7f0000003cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000041c0)=[{&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000340)="5e1fa86cf4f5dbaed37d923e823ec473a1ebb8f6c2fccb8f070a818821", 0x1d}, {&(0x7f0000000380)="9b44e495e882fb9d6cb2619fa84f78fd99af78988ee5948a", 0x18}, {&(0x7f00000003c0)="29a8efc744a02bbe52d6b8cc508ac2239f2895328158b9f290a0a977fa64c442295cfdb2de48d73c6532b60c5c6e019817f82c4f9f648558330890964201668c82cfd8e8920cf5c90455d85fbd6f15caa814011fc4232db250d6564f64df03151925d965944e2091e8e15df7ead154cae2402e6944f39a", 0x77}, {&(0x7f0000000440)="818c59a67a5dbfb28bbdf0f89ba9d4137f049ddb9770032623f22ceb4294f490023b982278d9306535d05284bd721957aeac3cceef5ed4dadc18b0290d9b817dd5a40061077dda4a9048d90e31a9a2f2770aa49883d80d0c4c95feee990cdaae344885b8cd98fa22bd0fa881424ca1a2a765813717a166fff5835766b4fd004f87aedf800a284ce0a7705e86de7c809f065aa7bec275c3bb8b763d56c0bdaf08f77181cb18b1f1de17fc72e35edf5e6df34c264f103000a657dc0ac20a711597410c5f5fee35c92f30496e92fbe93417c84863e0e62336c347c2086b60f5d557f453c24b424cde07543969e9cadb4ca25a502377b99fc247068f8397bbd8526dec0f93dca169ad20fb0618439aaa2a4304f995a43cdb1dd48ebb42a92396a7f93838761267e6bae795bc092cd2fdcf9bbc6820a652c59e5741a11a1124df2a9dfe079624e6d626440141a2f7d47a634f34343fc4bf6f64ecfeef15b6df1020b000b3c1ed30c853e9e56dea219ce967c12876e2c4e3c50129b8f639d0e6f58185a61cf77cf73fe224597145fbe97fc154a1d1b2268c96afbef74c1621823d58975367b336d2f022c6a61b5079741edd5875eb665c79ec2f841c9a3b3657ffcb1763b548f1df183b822e7912225d4f56ab80c408fdcca19768d780c26b2bab61cda6aedcedf25d4cdeb20e07a8971f48ac10c0a34d0d66ec069c86bbc1a2bd6bec4bd24b873cfbc91e44b86dcb6ef73e8523f86c02de3a81a64d4ba57dc8f2de33d49b3c970ac95decad764d4f9eed9bfcd298f6e528318ecee9b4812c59854ea6f10bcd00aa67dfc331a6356932b6c70bfaf5f26879b1b967726a8696928feee4dc8edab9217f22f0a9eee7b05fb3239fb49e8e595d33ef77dc12592cb6907a6afdc1985b9d142a36f90a7bf643004d3032e3eae7dbcc1abf3c0a9a53976afd96f8a132b9a367e14007d05b48cb242fd0a1f700360fdffc6e5ba40ae9864ecc12a1faa434f5730eec94c51c7d82f8a2727de5ec60934518310585dfc61f5d9edd5a6045122518813ed83606a0e8ac4b67274d6d9f63b619d755f065c76647283f1e918bbcfeff4404030f6919a1012b5f3972225cb83da121fa4f7a783d838f7f9182585b38a76ab1efbbdda166fd0aa67b377c22ba408ca5afb5e2ae4474448f4f94e338310639e207529e4c08a527a9f71483869f6caee553b43ef1418423b31b8ed293d227d2b56e8bad2041bdd3f3de723217953e53b0abeb970a4606ad5cd82bb0f53f171b8434e53f2c2a852c36d31e67ea203c6c6cd7141ca0d56d9d4b38c807d1be02111b00df026ecefaba31ca3766f2290853df2f1c863a58ebd42f8363e530ff63c9e2db45c6a6d3ed10f58883bf88f9f69dc7e3cd960273047d488f7462e4a0766a71a24b81c846e1b240ae0c86d1a9d5d6798aef5888dd40449fcfda843f8f857cbff3a569d9e6449f9d2b85ee05a82d83619e3e46c1196d198f1581640174f4bfd09a0c71d7c7942f0f439a7f24fccf0f4132b127094dc7cab05458256e80071f3eb3b65e79cd8c20544ff3e1f09e1e0dd669c214410a7492737b429cbf82698af39dc080ade97f0946ac8791b0ce53cd1f00130876131ff0a78f1b093de0f22b0126f83b35f7e1037ff4ce11d926cde60439b51298b1782c1d42a01e1151ff009d130d7d4e569d7998412a30818377698385867694febcdf96c0a5f187714bf8fccd17cce6ee7c8b89ce11bc4364efdba5f534727c374e580eb620de5d9c242d96d15fc4d903c035af2b7a5b3db1ba35a67b3c9e18334377aae2e1c52a398a15de49e63723ad0d11e597cf11941e8bf3d863fd8fef28b2564198cfb9e378b71a1726babcc9b9bbe0967402e1f7468c25c55579d391356671896f89aca53d7d0ee87838520fb6982ff1fec2f7892499de742f197dc5c0f5cc3ee5dbb0e0f0e32210e5d3dcb54236d3cbe69d9e55fc238a84421839be3178ff9ac904e2c9573804bddbdeb56f741ec56cdf0b3ec37e6d97dab709a680aa3b715313d70643df5fb0ed57d7021a3ed9212332c527be7d00e5535251ffbfd27a51952713be02a8552cd80f33a7b752d1b0be08f2bd86c6c5fca3e8642113ec9bd863b47e06fb5b80730f8a34609c0263842b2c1d0bff99099005abeeff9a47a10b6d78334b193fc2d636867dab6c12ed7542e148d3ef328c6945fad020900f813d94487c0011f8e76dcf1d29a462dd38a7dec45758b3da157efee5bcbd2fcd36046f0ad7e6816db0fec810d6411a73e7a72095f65a567a14f699d7d0c12f50fa38fecc8301870ea158d21998f264096092f8c3d4e0580e7344c04f2b94f5225cc5e84d4a9e134abcf32491b4f00152608843354929de99677a366f03e802363ecf1ac5057abecb9dac4b901682740dcb8fc047f5c8a561ec3619b06b180d8ed04d9d66cf85a92707f38314d2fee83fdcc1fd1cb8c38d5576752dec17aabbd6437940d9122f9e79f2c6239c239a18f5f01bcc32c5582dc94185adc59dcc12152e81c6cb4a2f5dfe99a6a413293c5637c1394c98a8b4cf91a9465cbdfc12a929f28435e7d3d0453b2a88375cc7b60f0c9a0b0ba605bf6400d38d620490a5dbb035465efea3b4f5d807ac505da996c0f003e62fe96614983ca3577905afef755dea9289025b2093e190f2407f0ef36f3d61e0cfcdde1820120279bccfa8881b165fa12ac87db75910298b6a7a0bf44db102f23aea2e42e59f7082499e64462667c4e9f8cce1ee665ca74ff26fc1139e9b6530cdddbc8e9f57a911db640edb4369d90a759cf7d6b88883fd1bec8c215b43629c333a042482cdb18c359b4d9130603e778a02fe821bc55a33510ba1861eda9caf584c17d6ad0b11cc7e2c43a3455466432ea33909378d7a2edc84c8b80aeb3751b38cf308ac5de4edf9f512e90fd18856616057ab5c24bd82558f64b3657adab08d28a559970a37ce719b7edba3abe5fdc08aad001ae474e31897652da73f3561737c0aa24efe690d583e5d44de61fc715e623580545a12d9ddf7b01c0263d32d73d1d54a52204ad5ed10a09f02f17af6294ccdef100880d297e5740b6653be3d65822031926f8f277127373bc284b572fd11d1b0b0969d389320e07eb90d0fe57eee2738687a534026c331f16499d464fd51de439d40b07c2b735772e4a4fcd1cd497c50e42ccc434c47808144b7084be97dd9186e3ec1d61ee98c4ee390e981acd42bdd1b834091a354f4a4bd5da9b7745ec6d6a14bb75c5c94afb7b010e4278a246cde6a24c394df489dd547db38d5b882119c2fb4506701ccf4fa28ec9286731a24e401d39aeb6e6d3a208aa8f41a899f5743d389d15a6a943697d093c6b13086e2daca5c6921a8b5637743d6c0fc2cbdab67a1e8a50d20817bb47ba09b490907160411fea16e96da0a5a46f4e7091547a21b857da88232b4c7afab9dfc859c2e0c32efe495e3d6278b4fbc9c9a1d3c093615099a1bdf851abef82bc56be55b64266aec53ee173d420f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{&(0x7f0000001ac0)="1b896bf9f9ed03664ff1e1a509ab45eb9a57b4da2bb5238123be4ed5c3afef405d3fbc3193764b8935b3b4b609b35061195624d048fea8a9adc5918e31732623ce5eb02fcd83279d26f91370d284f1df26858ef4231557b22acc30d2f6e6eb76174d7d6a4c93b0632f9f9280b739faa4669e1fd35d9671a3587fb0d797f8e7b75292e1767ec2590349a82a36a66190baa1c01c09bc0f1ec1513190402c3b6bd608e87b29a8532c1aad2471307d076ac51161e758e64bfb01c0616fced01beff95c308e8e4adb568d2c7a4913904c3054a45e1a2b3691b54de2875cec7fa480237c9bf697a60708", 0xe7}, {&(0x7f0000001bc0)="481dbcb8eab9ec615fe7e83c60980974009177cfa20880e3e95346752d58c6f8087d7901a37ba7fe6d5ac5ce8c1c357c497546da53cde93fbf13590dede02033d590572ed4c35e95e711911c59b08af68cdf14fe6b122b3d6ec41a8b5db3067abc518b82c94911dbe9a3ae517f56304359cffe8855f461cc13f4e350394306ee92841b13f9ec6fb79c665546a706da60018385dd02c1564c65b1a76d3dc94167d5b892f88249", 0xa6}, {&(0x7f0000001c80)="5f55251d2f4426ebb7e841aab4258301eeb76aac22d9ca238a05fa7ff508f9df83de2a9caa9764ba1fd525fb948b379d7592f4bd38749178fbf271b9a90e15d5585bc53d12f5483ba0005f1b821db718e500c8ceca912baad57b", 0x5a}, {&(0x7f0000001d00)="f2d826f3200926c63d88b15c37464afb938a4b04a82ec0e0935be7d7a57105f2e273dab8e8eb299d547e77a65803285102e6155d81be54fe4eec9d3137b8e1376213c4ccafd4e5e8cca7a9154f488ebea23a7036bdd6a53ce904383476b2136d572498db8f37dde35374d77e35b8d5d563b1659a47e29c9c55e5a52125ffd8a9cd418fb880ed1f9873ba66c43c6848ca02394aae73cdfacc91313b8d15b88c382d64daad7135faa516e77707f964ea061fa518fa0a8f22a845cc6b20ff28bac69b934c0890e3da", 0xc7}], 0x8, 0x0, 0x0, 0x4}, {&(0x7f0000001e40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002ec0)=[{&(0x7f0000001ec0)="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", 0x1000}], 0x1, &(0x7f00000036c0)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x34, 0x1, 0x1, [r2, r2, r0, r0, r2, r2, r2, r0, r0, r2]}, @rights={0x30, 0x1, 0x1, [r2, r0, r2, r2, r1, r0, r1, r2, r1]}, @rights={0x10, 0x1, 0x1, [r2]}, @cred={0x18, 0x1, 0x2, r12, r13}, @rights={0x24, 0x1, 0x1, [r1, r1, r0, r1, r2, r2]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r1, r2, r0, r0, r1, r1, r2]}], 0x120, 0x8000}, {&(0x7f0000003800)=@file={0x0, './file0/bus\x00'}, 0x6e, &(0x7f0000003880), 0x0, &(0x7f0000003d40)=[@cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r0, r2, r2]}, @rights={0x1c, 0x1, 0x1, [r0, r2, r1, r2]}, @rights={0x28, 0x1, 0x1, [r0, r0, r2, r1, r0, r2, r2]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r23, r24, r25}], 0xb4, 0x400c805}, {&(0x7f0000003e00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004140)=[{&(0x7f0000003e80)="b4c98b4289209366d930c2df272f6d75a92900b7d0e12c8aa82da9feb5753cc251cefcc7aa1b7a1e5ce0c7a523caf9818f32d754bf699f5395afab7447edbf3d0fcf7e11ddcb2b2a0f0e2d4b8a8abd0d558d8e1758730f6a5d2d72abd9e22930fbe10450d00bfac6d79a1045520150a507ca6c3f0acc0b6da1d29a53785d6085734bb7797ef02eaaa988425af893f4f4b65ef10c0ec6292e3e641d5dddef97da598a704cfea142e4c2bbe0b40e1a014e6bd7e3e4d80e103f7f9f4aba899cbde9dc4502f46ae653", 0xc7}, {&(0x7f0000003f80)="1f639fa1fdc032e2409be0241b0e7649ad2b0a4051f781ff2e24da31e2b1f85e7ed0ff717f9e9db238fd77697973005d192db524419274e1daf5a81b942bc21c976fc5aeabdddbc24992ae93c95e7e8bcbc08b362a312e6dd2f4d33538480901a8b4359fe794af54adba1ecf15dabc219f98c75b906ab5b1dc7f1fa66579fcbdf82fedfa8cdf93b04d555e1716dfa84acc4e38e7dfb452199bb5332a1d38848c2c5d61d5d2eb5aecfbbe60e325d83225d5f27fa719852ab10241a6da172d635c858c23d3", 0xc4}, {&(0x7f0000004080)="afebc36f46aac32cef344a460a6c74083af25b5dd30334f654e6f97dcab29caea168d083c2ab6245e36925ca060f8dc2dfdfb35473b2eecab0434bff7191500d802aa277b4aa0f71c2ae1a8b349f23cd2682f801e32e8db667acfa69f11e959ca76bfe04d7c50286bbbf990b9993704e4469bc3c4f948438db492c0f30073493ef43f29da81df4087f858d577d32d4245fded204182c", 0x96}], 0x3, &(0x7f0000004180)}], 0x6, 0x8800) r26 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000200)=""/41) getpeername$ax25(r26, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f00000001c0)={0x6000003e, 0x9, 0x3f}) ioctl$KDENABIO(r1, 0x4b36) 2018/05/03 17:22:57 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x53, {{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x8}}, 0x0, 0x5, [{{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, {{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e23, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, {{0xa, 0x4e22, 0xa2e, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff0f85}}]}, 0x30c) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000380)=0x9, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000440)={0x0, 0x7}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x100}, &(0x7f0000000500)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) fcntl$setown(r0, 0x8, r2) sendfile64(r0, r0, &(0x7f00000005c0), 0x4) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000600), &(0x7f0000000640)=0x8) r3 = fcntl$dupfd(r0, 0x406, r0) sendto$inet(r0, &(0x7f0000000680)="b07f856ae779634cc40da69a15eada088c799f492795e8a2d0a3a75cd409b8b29e9415a068b0a25461dd6831a99b55f9a99639", 0x33, 0x48000, &(0x7f00000006c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) flistxattr(r3, &(0x7f0000000700)=""/167, 0xa7) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x2) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002b40)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000002c40)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000002c80)=r4) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) bind(r3, &(0x7f0000002cc0)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x0, 0x1, 0x2, {0xa, 0x4e21, 0xd01, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}}, 0x80) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002d80)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000002ec0)={&(0x7f0000002d40)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002e80)={&(0x7f0000002dc0)={0xac, r5, 0x408, 0x70bd2c, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x1d}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x694}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x4041}, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000002f00)=""/248) sendmsg$nl_generic(r0, &(0x7f0000003200)={&(0x7f0000003000)={0x10}, 0xc, &(0x7f00000031c0)={&(0x7f0000003040)={0x154, 0x14, 0x9, 0x70bd29, 0x25dfdbfe, {0x1f}, [@generic="62eb541c6ed0a1e0e098911566bcd8f8d87e257a2a843152f130b3", @nested={0x124, 0x1e, [@generic="85019477acfc1bfc07d5e2730f6f987aa0a3cf5619d85fc7ed1f1aa05e71cbb673702dd77f65f99615be79a6659d40a5bd59bfc1aa68ae943c46410647b75c7bf437bf6c6423aff5cdea6b5e9f44e39e0c411e023703e2680f66e2d7d9", @typed={0x8, 0x94, @fd=r0}, @generic="2736a93c0df00164c615742ff665ac5ac58205468fc6e0a1bbf417c9b73bbe37867c18a5f6fea4adf023543ee751a75137d6b23536f41bf597980bcafedd5a9dafcd5ba3454f4b9a82a880d4dd59c0bf717c2ad8e106614322d88c6a1b5d2da763bc4db38bbe895bbd8c8313778572a952721a0a3022765f74065d860e84df824a33f782", @typed={0x34, 0x1b, @binary="3263568665432f4666fbed5b3b022377d01c9c05d92df561e7f3837c1b4ac3a1e5d8fb04242a15dadc5343d805"}]}]}, 0x154}, 0x1}, 0x40000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003240)={r1, 0x4b3}, &(0x7f0000003280)=0x8) openat$zero(0xffffffffffffff9c, &(0x7f00000032c0)='/dev/zero\x00', 0x4200, 0x0) process_vm_readv(r2, &(0x7f0000004580)=[{&(0x7f0000003300)=""/250, 0xfa}, {&(0x7f0000003400)=""/218, 0xda}, {&(0x7f0000003500)=""/4096, 0x1000}, {&(0x7f0000004500)=""/68, 0x44}], 0x4, &(0x7f0000007780)=[{&(0x7f00000045c0)=""/4096, 0x1000}, {&(0x7f00000055c0)=""/5, 0x5}, {&(0x7f0000005600)=""/88, 0x58}, {&(0x7f0000005680)=""/4096, 0x1000}, {&(0x7f0000006680)=""/198, 0xc6}, {&(0x7f0000006780)=""/4096, 0x1000}], 0x6, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f00000077c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) socket$netlink(0x10, 0x3, 0x1f) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000007800), &(0x7f0000007840)=0xc) 2018/05/03 17:22:57 executing program 0: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x5, 0x1, &(0x7f0000000040)={r0, r1+30000000}, 0x0) clock_gettime(0x7, &(0x7f0000000080)) 2018/05/03 17:22:57 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000001c0)=""/208) r1 = socket(0x10, 0x0, 0x400) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0xea, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x1, 0xfffffffffffffff7, 0xbb, "369a589a79277bd584b96580368500088cbadb6535c1013bcdd45181c192f19743b06466a46d9fb706971dbc9c73c82fdc6e7ab8274808fb31823680370734e93555560ae2b5b48b316d81108afa7915"}, 0xd8) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="0320c8f5d474862de666005475d1713bfb0881e479670e5e87b5ccd70a24c21d"}) 2018/05/03 17:22:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000380)=0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000540)=0x0) getresuid(&(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)=0x0) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000700)=0x0) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00000007c0)={0x0, 0x0}) r11 = geteuid() getresgid(&(0x7f0000000800), &(0x7f0000000840)=0x0, &(0x7f0000000880)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000008c0)=0x0) r14 = geteuid() stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000009c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000ac0)=0xe8) getgroups(0x2, &(0x7f0000000b00)=[0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000b40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast1}}, &(0x7f0000000c80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, &(0x7f0000000d00)=0xc) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000e40), &(0x7f0000000e80)=0x4) sendmsg$unix(r0, &(0x7f0000000e00)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)="eace05dcc7e80f72a8c5e288bb99ffe792070935335b40c96c962ada570c5ca41342377a4121438328c5cb0b8f38c9085b69e5777e615dc9f7d1d54d5860984b8dbe5cee", 0x44}, {&(0x7f00000001c0)="f098e75e49c22e020a023047d3a242ca419021078741e0740ee7131da4dab412683a93aa9d85dc9c775dd81b4318522df88a26e29156cfa66732ad60fb304df18e4bc788fa78779941418d6b7ef518c04762f7c47e3885ed1539f6f3a854b63a3c8d9816b853cd40b79307b191e18e74b8537ad321d6063c", 0x78}, {&(0x7f0000000000)="0e3a86ab56", 0x5}, {&(0x7f0000000240)="f462cf5454854877fb3f45e86265919c73724a8122a70aa2e103e1d855b3d829435f9b9c161b74cda2b3d914d13c8c5138da1b9a9c9f79ef1c3c434b1d765c5a4ded9acb9109113461d6c6b1296e02fdbc14c74aa6002ddffe35404b94a2d6801c76a5700ddd2f56c44b675893e7b3ffbd53967fee6633eda47cf2df43ef92ae03992d048f14bcffb8ae60d5bd0e630effa46106ba4e5379ea3eb58b383f0759bdc92d4818d0db66d865b9a422b31e5c64e29514f3b471bf67537e6fef2536b40e5f716971b7fbabd3cc4cdd75909374ba783f29", 0xd4}], 0x4, &(0x7f0000000d40)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @cred={0x18, 0x1, 0x2, r19, r20, r21}], 0xc0, 0xc000}, 0x24040080) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000ec0)={0x4, 0x4, 0x2, 0x1, 0x6, 0x7}) write(r0, &(0x7f0000000040)="92", 0x1) 2018/05/03 17:22:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=@dellink={0x28, 0x11, 0x801, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) 2018/05/03 17:22:57 executing program 5: r0 = memfd_create(&(0x7f0000000140)="8087d2c8d705276d04dca72e75524f2c936f41c464b023d9425563278a8a5b16ac11f37337f547712ed2d31714a3eff4652355b53ec6c8dfc9ee6f6c655b1463c521cda8799b4b102e5d9d9a37b458fa37294734b35a83b28eaa0558259d7afa87700f00a64204f3cae1a52f9786c5dea06b0615b429561a40b4e4a9fa8de610b76185d6ffe9c8e046463119c10e045c3889f4249512532fc007e610e9e8f20e5223ed9d72fa162cb2", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x1000, @tick=0x7, {}, {0x0, 0x3}, @control}], 0xffffffffffffffeb) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x88) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0405405, &(0x7f00000000c0)={{0x0, 0x3, 0x0, 0x3, 0x7fffffff}, 0x3, 0x6, 0x81}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x122}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000200)={{0x800}, 'port1\x00', 0xc7, 0x40002, 0x3, 0x1ff, 0x100, 0x1, 0x1, 0x0, 0x4, 0x2af}) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000100)=0x800, 0x4) 2018/05/03 17:22:57 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000400)={0x0, 0x7530}, 0x8) 2018/05/03 17:22:57 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='\x00\x00\x00\afles\x00') mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) getdents64(r1, &(0x7f00000000c0)=""/133, 0x127) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000400)=0x84) getdents(r1, &(0x7f0000000180)=""/407, 0xfffffffffffffc67) 2018/05/03 17:22:57 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000080)={{0x1}}) socketpair(0x2, 0x2, 0x81, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0x100, 0x4, 0x100000000, 0x3ff, 0x7fff}, 0xfffffffffffffe07) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000040)={0x2, 0x0, 0xff}) 2018/05/03 17:22:57 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) sched_getaffinity(r0, 0x8, &(0x7f00000001c0)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000040)=[0x5, 0x80000001, 0xba02], 0x3, 0x9, 0x100000001, 0x0, 0xc89, 0xd8d3, {0x35, 0x0, 0x1, 0x400, 0x911, 0x5800103a, 0xffff, 0x8efa, 0x100000001, 0xffffffff, 0x69, 0xe302, 0xfffffffffffffff7, 0x1f, "f0d1a193689867037251c8dc9a13f00835b65444e29195d6f356b2d322633469"}}) fcntl$setown(r1, 0x8, r0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000200)=0x400) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x9, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r1, 0x2, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/05/03 17:22:57 executing program 1: r0 = socket$inet6(0xa, 0x4000002000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'sit0\x00', 0x0}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x72a}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@loopback={0x0, 0x1}, r1}, 0x14) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x8000000000000, 0x1}, 0x5f0) 2018/05/03 17:22:57 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x1006, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000068cffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) 2018/05/03 17:22:57 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0xffffffff, {0x3, 0x100000000, 0x4, 0x4, 0xaa, 0x7fff}, 0x0, 0x101}, 0xe) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x20000000001) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000200)=[{{r2, r3/1000+10000}, 0x4, 0x8, 0x400c4fc9}, {{r4, r5/1000+10000}, 0xec, 0x9, 0x5}, {{0x77359400}, 0x8eb9, 0x7ff, 0x100000000000}, {{0x0, 0x2710}, 0x7ff, 0x4, 0xffffffff}, {{0x77359400}, 0x1, 0x5, 0x4}], 0x50) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=@ipv6_delroute={0x28, 0x19, 0x201, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, {0x8}}]}, 0x28}, 0x1}, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x80000) timerfd_settime(r7, 0x1, &(0x7f0000000040)={{0x77359400}}, &(0x7f0000000280)) 2018/05/03 17:22:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x214, 0x20020002, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=ANY=[@ANYBLOB="101593008d01000000000000"], 0x10}}], 0x2, 0x0) 2018/05/03 17:22:58 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f00000002c0)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x8, &(0x7f0000000300)=""/116) r1 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x8802) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000200)={&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)}) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0320601dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'user.', 'selinux\x00'}, &(0x7f0000000180)=""/60, 0x3c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "5586f5e9d3bece03", "a6e7fd491ca077ef11ae80ffea1a32a76db7507ad0d1959baa11b50700000001"}) write$sndseq(r2, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x1}, @control}], 0x1c) 2018/05/03 17:22:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x28100, 0x10) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/183) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000299ffa)) 2018/05/03 17:22:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x1, 0x32c) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000100)=0x5, 0xfffffffffffffe93) 2018/05/03 17:22:58 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x107341, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) r1 = socket(0x11, 0x800000003, 0x610081) bind(r1, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000540)="3b6c11955de1279140bb23882a36", 0xe}], 0x1) 2018/05/03 17:22:58 executing program 2: r0 = gettid() r1 = getpgrp(r0) getpgid(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$netlink(r2, &(0x7f0000000040), &(0x7f00000000c0)=0xc) epoll_create1(0x2f89e915eded5bfb) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x0) 2018/05/03 17:22:59 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1574, &(0x7f0000000340), 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, "9dea00fa030560c3479ba9e6a1637d45c28e3472fcf3daad1fbcb62312bad4ccf8e8ad01d011baf9bbe3b0add20021d5a54f6dd9b4843d148449bc02366a354a", "13ddd7dba77a4065239d23de2f80000000806f84a1a263e1404e3300f4a935a3ecd86683fda184cb6fd355f426a1015d171be404011285237d6a56b3b0988df1", "d5408d333f61f34c0100000023bc0de0966cb5698b9a5bb99052cdf8fb9895e8"}) fcntl$setstatus(r0, 0x4, 0x4000) 2018/05/03 17:22:59 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1}, 0x6e) getsockname$unix(r0, &(0x7f0000000140), &(0x7f0000000000)=0x6e) 2018/05/03 17:22:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$TIOCCBRK(r0, 0x5428) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x2b, @broadcast=0xffffffff, 0x4e24, 0x0, 'fo\x00', 0x1, 0x767, 0x77}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2005, 0x25, 0x2}}, 0x44) ioctl$TIOCSTI(r0, 0x5412, 0x9) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{&(0x7f0000000640), 0x0, 0x30b}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="c95716b5d390ad5837486a1c5f04acc5cb599b01bb4c0fae189d01750a138463660225a2109f341fa026016c73ef0ae8"]) 2018/05/03 17:22:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x60000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000000c0)=0x1f, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000140)) accept4$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) 2018/05/03 17:22:59 executing program 3: mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f0000001840)='./file0//ile0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000018c0)='cgroup2\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000440)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, &(0x7f0000000700), 0x100090, &(0x7f0000000000)=ANY=[@ANYBLOB="0066822924f8e730c05c2eed2341bc002beea7501422f2b9c7114556d26be7d3ba04042aa6ff5a33e53ce1bc7aa12e5293a0432f24f633ecdf9886a8588e1c90c9949b9b3f140629b29c8721efb6fefdbda97fbd63356c7bbdead109ccfafa56b80feab9fe4d4dbb59fc79"]) 2018/05/03 17:22:59 executing program 4: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x2a7, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0xfffffffffffffee7, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x12, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="0f630c400000000000000000000000120c63"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000000100)}) 2018/05/03 17:22:59 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x119102, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000140)={0xc2, &(0x7f0000000040)=""/194}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000200)={r1, 0x2}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [{0x20, 'vboxnet0em1/eth0'}, {0x20, '/dev/null\x00'}, {0x20, '/dev/null\x00'}, {0x20}, {0x20, '/dev/null\x00'}], 0xa, "540dc61adce40f4c295a3f06d2a427db606345869b87aa9e7a3dc5eae30ef7625ef7e06b1ce6394756402a2fa858b3e714b0a639b4907dc3a66ad3f3c6ff218b6d8cc91fc9a71a04e8e8e1a6116cc0bcbd7a616aaf2ef15c684df5ae7e19616889fe851ae203dd"}, 0xa5) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000300)={'bond_slave_0\x00', 0x100000000}) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000340)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r2 = mq_open(&(0x7f0000000400)='\x00', 0x2, 0xc1, &(0x7f0000000440)={0x81, 0x2, 0x9, 0x1ff, 0x0, 0x6, 0x4, 0xfffffffffffffffb}) ioctl$KDDELIO(r0, 0x4b35, 0x8c) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000480)) write$selinux_access(r0, &(0x7f00000004c0)={'system_u:object_r:dhcp_etc_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x31, 0x33}, 0x51) r3 = add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="193fad4dfd7fe340127a9726dc109df91048eef27f46f6472bb4188003b7d9c6d0adac1228da13f75175a2c0e3d27e30b613e6499662d07b4a720109f8b6f3dc55242979dd43cd30d4f62cbc90c038d03ff94988d0a81cc9538d4a03203773d487ecfda4276c7ce02441297c66c00d57548be174d997f2fc8d61cc2a8eb1cb1ff46220530272179def1d906d44c14b92eb7d8ecf13d5d96405ba3914b7e1be3e25c2dbd4e2dca7e55989eeb7eef42c8f6349957b1e79a33c03aa842306d8e1386c1507726b551e763fde1b7b2545", 0xce, 0xfffffffffffffff9) keyctl$revoke(0x3, r3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/ptmx\x00', 0x80000, 0x0) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r5) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f00000007c0)={0x1ff, 0x8, 0x2000200000}) getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000800), &(0x7f0000000840)=0x4) mknod$loop(&(0x7f0000000880)='./file0\x00', 0x2024, 0x1) fallocate(r0, 0x0, 0x5, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000008c0)={0x6, 0x0, 0x5d, 'queue1\x00', 0x4}) write$selinux_validatetrans(r0, &(0x7f0000000980)={'system_u:object_r:sshd_key_t:s0', 0x20, 'system_u:object_r:event_device_t:s0', 0x20, 0x30, 0x37, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x65) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000a00)=0x6, &(0x7f0000000a40)=0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000a80)={@loopback={0x0, 0x1}, 0x7ff, 0x2, 0x3, 0x5, 0x214f, 0x1, 0x2}, &(0x7f0000000ac0)=0x20) accept4$bt_l2cap(r0, &(0x7f0000000b00), &(0x7f0000000b40)=0xe, 0x800) vmsplice(r2, &(0x7f0000002fc0)=[{&(0x7f0000000b80)="9506984f200710dc8828d12e6012d119b457fa9ad59f06f8863722531a0aecc1d08a7232b149a8718d4a92e95f0d5bea6fc57e2664a71df2184ec38dc55006bb0e9b0efb8585d6576bc88981a42e439633548692d102e858ba9324ca5cb58b560403a7a53cbb5cf9a88d4e32c09b252ec6af5a457456e95e1a01fcd0b67cbdb004c7b16b067305e9e520e998403c779fdb1c11ce33fff2a93a", 0x99}, {&(0x7f0000000c40)="6af396899a4d4dd0a15c8a45c388b9461040c54a6b626fed133c659183f8ef0f5ec4a0865943436617310169e57d399bd692304e56399d4ac6657983a789dc7ded", 0x41}, {&(0x7f0000000cc0)="d5bfe354eafe40d19d5b029e63f404f20591cf44a99c8f5c62e79216ddf72ccc81db5b802eab5d5556d41ae1ca9029dad898a7ec5b", 0x35}, {&(0x7f0000000d00)="94e0a8cf84b633fb8aa083e5d44b5dba29a1781023273fe3874fad0d6276f0c0815c7e4bf1504c2274c43ca9aeea410239", 0x31}, {&(0x7f0000000d40)="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", 0xfa}, {&(0x7f0000000e40)="82fff7a908b6d319adc75c70e4680e9b716ad78aa0e8fe07bd5316d40181ed1f5fa1dd2c78ccd72c46d8e2ea727206973aa03cf4769983ec0ed299ab5b1af735b043f5603b515991d1ad", 0x4a}, {&(0x7f0000000ec0)="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", 0x1000}, {&(0x7f0000001ec0)="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0x1000}, {&(0x7f0000002ec0)="08d07a5bf07a5c6573191d917b9518b9f4ad52d67e1efffa8edc8d5442a8231349e2468b4a70decbb55cf38c19fdfa4216fd2a677f6894b4f773a30d5861722d50af73e6ccbafd6cdbaa258be8588d78fe697dc70ce557ae85899e7cd168657c61d77a1c2b9ca9083aa66814a46341cfd0f43e6b96a35a85c9f40a508ffb658ca2e253094dfc4f262eab2b1c760c9626d7409b01a375ac6f11d175240dc75ba631cbd5221bfbb5d9aae6b06e436658883d55ff1acd75e6cad0f3f55a7caf55f2d61e026b31d141593ea785be6e4d315e2e1b3b0091ab9b5149053ff69b0bc9e0b5", 0xe1}], 0x9, 0x8) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000003040)="960e0cc4922bee2288d3dc85d4d49cf7191abe56cad25fd54342db12ccf0ba9085faef689197b0de71e4fa8f57205a5661a12ef8b72a44062d237158191ff58a5db92951ec54c487d95c5b8706e8d9e3ba3dd24480f68db1632567fce008db9e934dfe7bb2e7504f230b8eac36d22d02b27c0a5b97837e73ca3e7ef9d7") syz_open_dev$ndb(&(0x7f00000030c0)='/dev/nbd#\x00', 0x0, 0xc82dbb6fd1ff2131) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003100)) 2018/05/03 17:22:59 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000040)="314595b95980ea22ba39b0a1a9e13f92be01bbf31db80651af1863409d", 0x1d) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x910, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000df7000/0x2000)=nil, 0x2000, 0xe) 2018/05/03 17:22:59 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f000060c000)='oom_score_adj\x00') fcntl$dupfd(r1, 0x406, r1) getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt(r1, 0x37098ce4, 0x6, &(0x7f0000000080)=""/196, &(0x7f0000000180)=0xc4) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') sendfile(r1, r2, &(0x7f0000bc8000)=0x4, 0x2) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/05/03 17:22:59 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x20000) write(r0, &(0x7f0000000240)="76fc1639e40b40b5d2dc360d38c34db310d011e2cae763d8a8ff0047190d58016b0788317fbfa5d7a5eb3d113f9cbd0418e4ee59a0e68ebba3bb3f3188f08e20054a1f286d193d31cde6c6902b426a1e657a1b672cfffb7e6c01f3a9a3ea7edb", 0x60) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) openat$cgroup_int(r0, &(0x7f0000000100)='io.weight\x00', 0x2, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000140)={0x4000010003, 0x200000, 0x1000}) write$sndseq(r1, &(0x7f0000000180)=[{0x57, 0x4, 0x3ff, 0x7c, @time, {0x2}, {}, @control={0xc014, 0xab5c, 0x80000000}}, {0x9, 0xffffffff, 0x5, 0x80000000, @tick=0x81, {0x3, 0x20}, {0x5d, 0x7f}, @addr={0x655, 0x2}}, {0xbcd, 0x3, 0x0, 0x200, @tick=0x8, {0x3f, 0xff}, {0x1f, 0x1}, @raw8={"6c946e25a8e77da99c628074"}}, {0x6, 0xd93, 0xaf, 0x304, @time={r2, r3+30000000}, {0x80000001, 0x3}, {0x1, 0x7}, @connect={{0x100, 0x800}, {0x3, 0x63428936}}}, {0x100000001, 0x3, 0xf2f, 0x7, @time={r4, r5+30000000}, {0x8, 0xc17}, {0xffffffffffffff4f, 0x1}, @raw32={[0x5a9, 0x2, 0x100]}}, {0xfe6d, 0xe53, 0x200, 0x4, @time={0x77359400}, {0x6, 0x5}, {0xfff, 0xffffffff}, @queue={0x8, {0x0, 0x1}}}], 0x32e) fanotify_mark(r1, 0x4, 0x18, r0, &(0x7f00000000c0)='./file0\x00') 2018/05/03 17:22:59 executing program 5: r0 = socket$inet(0x2, 0xa, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x20102, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x10000000005) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000000000)=0x1000, 0x4) 2018/05/03 17:22:59 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000700)='/dev/snapshot\x00', 0x484042, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000740)=0x8001) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x440000, 0x0) r2 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfffffffffffff226, 0x6, 0x2, 0x1, 0x2, 0x3e, 0x0, 0x3cb, 0x40, 0x140, 0xffffffffffffff01, 0x80000001, 0x38, 0x1, 0x7, 0x4, 0x401}, [{0x60000000, 0x76, 0x7, 0x9, 0x9, 0xfff, 0x9f, 0x922}], "900b02a3750f78991419653464bf169b439d7c95e0aea2fbc19ab68f11132a4c36d88822614058f4", [[], [], [], [], [], []]}, 0x6a0) ioctl(r2, 0x2270, &(0x7f0000000040)) fcntl$setsig(r2, 0xa, 0xa) 2018/05/03 17:22:59 executing program 0: openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x20000, 0x0) syz_open_procfs(0x0, &(0x7f00000003c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="ea"], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) [ 903.846500] binder: 21348:21363 Acquire 1 refcount change on invalid ref 0 ret -22 [ 904.155460] binder: 21348:21363 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 904.246056] binder: 21348:21363 unknown command 0 [ 904.252640] binder: 21348:21363 ioctl c0306201 20008fd0 returned -22 [ 904.265162] binder: 21348:21363 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 904.444084] binder: 21348:21401 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 904.562748] binder: 21348:21401 Acquire 1 refcount change on invalid ref 0 ret -22 [ 904.563212] binder: 21348:21403 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 904.563220] binder: 21348:21403 unknown command 0 [ 904.563227] binder: 21348:21403 ioctl c0306201 20008fd0 returned -22 [ 904.566670] binder: 21348:21403 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 904.567604] binder: 21348:21404 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/05/03 17:23:00 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) getsockname(r0, &(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000200)=0xef007946) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000180)={{0xb7, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 'dh\x00', 0x20, 0x8000, 0xb}, {@loopback=0x7f000001, 0x4e23, 0x2006, 0x56, 0x7}}, 0x44) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="2000000800fff00002000000", @ANYRES32=r1, @ANYBLOB="0800020000000000"], 0x20}, 0x1}, 0x0) 2018/05/03 17:23:00 executing program 0: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x800) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x41, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x3, 0x4) write$binfmt_misc(r0, &(0x7f0000000100)={'syz1', "c77f26f0cdca9e3a19d36c3c11bb89b0104cc4eca5f89cd7adb7b2944ae4cfd905640e571a1dce7de3af476f81d2eaa6af8de0e4b072ac1953d6c126e957a544d3e78c71b152bc28e3f63b2385c8b4863a53ad503047695af0a0cb38cdd4e329d56f08062d52d3"}, 0x6b) ioctl(r0, 0xd44, &(0x7f00000001c0)="cee87bbf5e973486e29030f5582216e372fb0f346f0708bf53f085811af0a9008491291053fc0b341ddacb12caf32b2206d498993cbc72055762ffaf12d2ffbbd4331e62e40359e1e7e3a749ef1e60c0e05cc425a2568ce657ab83f4d8a4abbb34be0666bf22294ab3") r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x4012}) 2018/05/03 17:23:00 executing program 4: fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00008c4000)={0x3, 0xffffffffffffffff, 0x9, 0x10000}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x56fe) 2018/05/03 17:23:00 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, 0x1c) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000140)=""/164, &(0x7f0000000200)=0xa4) fcntl$setsig(r1, 0xa, 0x30) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000240)=""/120) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000001400)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x800820}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x20, r2, 0xc0f, 0x70bd2a, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000800}, 0x5) getpeername$packet(r1, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001480)=0x14) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001580)={0x17, 0xaa, &(0x7f00000014c0)="a7aca8dec14b5d40bc3be635f1228690d32bd8791256e9410af4c14065932d92e8447dd210de69acd58a1e656cb73c71c0796120df06f380f46a92707474dfffe004d485aa2bc62039c9fc0d607fe487ffa9418186d18c8b7637e85cc5382222eb7f92eaead4498789947fcb2ba51d9a76f2d6a36848efc0977f7a48162d54eba746983108d4dcf56eadf6ca72c0035c612ece59079e67890bd42c49c3dc77f28e8c62b7896106f082ef"}) getpeername$netrom(r1, &(0x7f00000015c0)=@full, &(0x7f0000001640)=0x48) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001680)=0x9, 0x4) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000001700)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000017c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)={0x40, r3, 0x10, 0x70bd2b, 0x25dfdbff, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbf}]}, 0x40}, 0x1, 0x0, 0x0, 0x400c000}, 0x40) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001800)=0x5, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000001840)={'ip6gre0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001880)={0x2, 0x2, 0x9000}, 0x4) write$cgroup_pid(r0, &(0x7f00000018c0)={[0x39, 0x34, 0x37, 0x37]}, 0x4) munlockall() ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) connect$netrom(r0, &(0x7f0000001900)=@full={{0x3, {"94bdf692a17df3"}, 0xfffffffffffffffa}, [{"0cf2804ecf37a6"}, {"8f91a04ec5ec7d"}, {"45d410ba24e969"}, {"919ca29afcdb8a"}, {"ced4b5de2bdd66"}, {"fdd88ad41abf80"}, {"a7a5e8ba03a748"}, {"d98b6b30e817e3"}]}, 0x48) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001980)={0x0, 0xfff, 0x30, 0xb5bd, 0x3}, &(0x7f00000019c0)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001a00)={r4, 0x10, "1471cd76930c0e7940dcc6109d918668"}, &(0x7f0000001a40)=0x18) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001a80)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001ac0)={r5}) connect$vsock_stream(r0, &(0x7f0000001b00)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001b40)=0xca31, 0x4) 2018/05/03 17:23:00 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='net\x00') setsockopt(r1, 0x7, 0x73b, &(0x7f0000000340)="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", 0xfffffffffffffd6e) exit(0x40000400006) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000000)={0x1, 0x100, r0, 0x5, r2, 0xc1b, 0x4, 0x7}) 2018/05/03 17:23:00 executing program 5: r0 = socket(0x11, 0x803, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="9ba8d9aaaaaaaaaa000045000028000000000000907800000000e000000200", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000200)) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x80, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/05/03 17:23:00 executing program 1: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x7, 0xffffffffd7514f23}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={r0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x638e, 0xfff}, &(0x7f0000000140)=0x88) getgid() r1 = socket$inet6(0xa, 0x3, 0xff) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/05/03 17:23:00 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x2}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0x1, 0x8, 0x668}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f00000001c0)={0x2, 0x0, [0x0, 0x0]}) prctl$getreaper(0x9, &(0x7f0000000040)) accept4(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x80, 0x800) [ 904.833062] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65280 sclass=netlink_route_socket pig=21415 comm=syz-executor6 2018/05/03 17:23:00 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000300), 0x1000, &(0x7f0000000740)=ANY=[]) umount2(&(0x7f0000000080)='./bus\x00', 0x1) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000040)={0x0, 0x1f}) 2018/05/03 17:23:00 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xfffffffffffffffa}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xab2, 0x537}, 0x88) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x610282, 0x0) dup2(r0, r3) r4 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be100cbb000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6571f00006826385cb97f04dadc3393024b97b203b3e1787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a635130000000000000000") ioctl$DRM_IOCTL_RES_CTX(r4, 0x40046607, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) [ 904.877053] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65280 sclass=netlink_route_socket pig=21424 comm=syz-executor6 2018/05/03 17:23:00 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"626373533ac5595f180819000020004e", 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x5, 0x4, 0x6, 0x2}) 2018/05/03 17:23:00 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'erspan0\x00', 0x2}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) dup3(r0, r1, 0x0) 2018/05/03 17:23:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000380)="4f7ad0c9edb302486f423e00d49bd50d", 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r1) read$eventfd(r2, &(0x7f0000000000), 0x8) sysfs$1(0x1, &(0x7f0000000080)='bdev^wlan1cgroupvmnet1\x00') 2018/05/03 17:23:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) unshare(0x400) accept4(r1, &(0x7f0000000080)=@rc, &(0x7f0000000000)=0x80, 0x80800) fcntl$lock(r1, 0x7, &(0x7f0000010000)) dup3(r0, r1, 0x0) 2018/05/03 17:23:00 executing program 5: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) 2018/05/03 17:23:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc8, &(0x7f0000015ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c00000048000000001e000000000000000000000800000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x1000000000000}, 0x80) ustat(0x10000000000000, &(0x7f0000000040)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x20, 0x2, [0x8, 0x80]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0xcc, 0x10}, 0xc) 2018/05/03 17:23:00 executing program 6: r0 = memfd_create(&(0x7f0000000000)="5d2d2a76626f786e657430766d6e65743165746830776c616e31707070305e766d6e6574306e28656d302cf300", 0x3) getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuseblk\x00', 0x0, 0x0) 2018/05/03 17:23:00 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x2) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x60) 2018/05/03 17:23:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x120) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x6, 0x472e, 0x0, 0x7e5, 0x3, 0x3e, 0x4, 0x103, 0x40, 0x1d, 0x2, 0x200020, 0x38, 0x2, 0x1, 0x0, 0xffffffffffffff81}, [{0x70000000, 0x200, 0x10001, 0x7fffffff, 0x0, 0x4, 0x8001, 0x4}, {0x7, 0x5, 0x7a, 0x8000, 0x1122, 0x4, 0x2}], "63bf7c63265787b2dc906663337568c34faeb4e4d3c915b4e10de95c4f88025a48f0d4ff806ce53030bed60bbdfc1e66361c2c15ee03cb05fc37d283a4bfc050cf53c8720558d441f9d23e61813115e9d49ae1533aa25f1014cf806e18b9340ba416352aed808c8a2a409bce9ad6202f508341e7b915bb0b50122d05b548c36bcfbd29933128c7492907470a5db5675927a488bfe09b01e21695f61777c7ee1aa1502ea0e1", [[], [], []]}, 0x455) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000000940)={"f44b616d5f736c6176655f304000", @ifru_addrs=@can={0x1d}}) [ 905.606005] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1540 sclass=netlink_route_socket pig=21471 comm=syz-executor5 [ 905.660769] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1540 sclass=netlink_route_socket pig=21476 comm=syz-executor5 2018/05/03 17:23:01 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x8) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='autofs\x00', 0x0, &(0x7f00000000c0)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x80, 0x0) sendto$unix(r0, &(0x7f0000000180)="3be55cf4df5c908559b6c70c84e0a38046ffce759e303b0bce5c180a2684ce74e3af5504d0cce53868a2b4ddb34a0fa55b5c217554266498fa3932c8b0fae3701be1ee5de8ff8d10225d9c975a59e29ee7726894602a5e39a46b16cb895a17019df432383c81c1e077c49d779968416099068dbfb3f19a9e3515f8e7f67c2076", 0x80, 0x40, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/03 17:23:01 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts={0x0, 0x3, [], [@jumbo={0xc2, 0x4}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, 0x20) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xcc8) sendto$inet6(r0, &(0x7f0000a05ae2)="15dc80dfd90f8c81af6b7efe269b24665d96c63f3a73d13c96ed5755eef817d62c6d6a9a82602d5093693c8c1a0fd5fe143e8dc3ff8795a1b264983488caf34fe662b6e6f5ea0a91f29f46b2669737d3000283589e910d28dc6fbc11cdaaa00775ece2da5f1a33fb21ada182ffc5c6208c7ebdb83aebdc4d5c50e1d9345c267bdd078a766134e28f7c05c0ee0114028c454770858c38c6ef8aaffa8491b6b320e20853b834c89987f629725977388b1a46dd7c119111e2af96140ff3a9d203ce0dfc4e474384f24855e687b4cd1c4e3f06a26586901edc0049c15fafd93b4b311010208a92d4f3058da502a008b11bae30e73d866637e80c70c83f4802c6fa74fd6f3d93d65212c111a27e0a5d2c9c7ea6e8125a58415ee2a801b4ae5f82e8b0172853b088d3cefd398f04eb089cdfce8142cdfbf1c393a75c456e1e013c7def7a885eb98e645991d1a057bc862ca6a6bfc5a2f1af3b44ae5bcf977042a8c69250d04779fcacc4d4adbc3ea8ea7fa88c008bcf99acd766e691dbcf66a3d907acd409ed66cb89b2e22305628a94c5a98154b246aff4040c3e292687443641f37c51e4f2b31f32aed01c3e0bf8177dd7c9d0b219a29ba6bd447ab68a628b705afe263c373b09841e5ef33f99fc252d5c5023cc42ae1870b812e1d04684008ad87ae509d78182c8aa657077e84437234b187c74ed838ceabd3164a12df37d00f0442e5c9c036a5efd7982e26a8b061d0cf4e6da3db73547029858fa15a90502660d9fc5f7e2473a5f72af36eb76271b05a2bf438ddcf3df202b3c86d3cc8c424402f9c01d279468f739e9dd6a041b483c01e11a793215bc3b05161303d60cfe37bb823fa57c003cbdf31adacebe0c670f2429161082edcde85bc105122ca00155d5fa6b2651fad927f950cd68e97679d81beb61cceced612b6447bb39eb55871490e30a983c99fe95fede6fd8eddc6e14f47fd53c90442c5b8a3fd84fd8a3b8844cb5b28d79bdcea2dff21c398a285291e67ce3f57126e5d17baed419ce584ca83a58ae42a4e3fa003517a1bf479903171dc2568e64b949b834146afb79fbea442e20cf2d224b2672b45bd7faa42c081b3622ab6d2e154d0e938d91d5135d09ec1af03521813c278f587ee0afe2c553416daf054c8701243ba8340ee5c5b1724c16b2dfcd1fb1e6e5add13f26dc7ea8f175ea3747845e7c74680228266dca15bd39701ead5085277e4ca7951d6003a97cdea4959afebd5f1e65f4cf882d40f418264c7dc79855bccb22eac5f01ac97fd0d618c76617158d81833fbeec6a26f36952a3491b5a5047f2fc049f78c018fb2dd45685fc4778ddacf0ce75df1b96a30164c5c64e383c090008477d8039584b4585d8844c395023b533bbc183dd632ffe65ef694ac0fbd8c8f580115fad9302cdfcec9f5d36a8f039295c9fe5f6888d7f6902b409ad966719d473206213f6d2b414e03972c9c8096aec6be53986158606417359e676b233ab01d3278dfb40ba5a10e632e43af1f53a7028c465b06d9dcd27768786ce50ab89ac201c531de9fd8ac98a9f625a096f18494efe32a4dc6eed20d1873bb1e35bf6f64b6cb32d8bd70aa313add6e29888c0d647bc3e236269b71ba49b77e1391cd2cd9ce045af494696d769d95aba7775e807a8be927d5d0d82ca9736eefa7f0dc76a61aac307b362f44a6d1d7c30178c4c080f087584bf50b7b014fb02fc8435d0c6cb9c34ec83a5c72b7bd5493c062565c10e59aa213bad213ff0fed64613781d060123abf9573c4aeac6bc563821263d0fb0bafdb434a892b10785dbf7343def1799358dc2649c81fe3e3e444edaf1f259adc3f906cc7b1f69c76eb32f986be95c09a47061d8a66d832568ca0d5b84ae5ad6ecf5e647e8f4b3be28d7c835f22a5211e70cfeb385bb8f7e05ec401709e09e161b964e082d2cab98b8c2ae807b23732149a35facf7a40fcb3eb550fef1ef83882080113677f1fad9352e120a27e03eb7f79f0376", 0x58d, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/03 17:23:01 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001280)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r1, 0x1000, "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"}, &(0x7f0000001240)=0x1008) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000000100)={{0xffffffff, 0x1}, 'port1\x00', 0xa0, 0x40, 0x8, 0x5, 0x6, 0xcc0f, 0x9, 0x0, 0x2, 0x4}) set_thread_area(&(0x7f0000000000)={0x1000, 0xffffffff, 0x1000, 0x80000000, 0xfffffffffffffffd, 0x4, 0x8, 0x1, 0x5, 0xffff}) 2018/05/03 17:23:01 executing program 2: r0 = dup(0xffffffffffffff9c) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x7, 0x20}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x4}, 0x8) linkat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x400) r3 = socket$netlink(0x10, 0x3, 0xfffffffffffffdff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000180)=0x5) r5 = dup3(r3, 0xffffffffffffffff, 0x80000) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) sendmsg$nl_generic(r3, &(0x7f0000001580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8400}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0d00002d00050b00000000000000000000000008000000", @ANYRES32=r4, @ANYBLOB="01010000", @ANYRES32=0x0, @ANYBLOB="240c00006116a9b224ff593bb775a49add357e8b887d4fed1111aa9a00274ec21c7500000000000000002105577e2c95ce5a4ed5e5e503f70704bc90019897cc92766d26ef2b38427e18609e639c17a0e611fae8c8690fbd1700df551dc6378284f5862721814e2038a9410930462afaec1ea51d57453ec7d668025fb78aedaec8c50c1a9dfb0d6167c70938b136924411701fc076ea7bebafe142000d62485ada5d388c7f90b81c4592fde0b5a85fe1bc9d6362bb3288f05b595b7f3d45b4356bd1c777ebae81edc98acfc2b3d03e6028976cab5061f5a65d57e5e777748a2fb6709f66d54f2fc33f1b9285f1de9ae320f95535a393e2a0b9303849562a348b19d2c61a8a13102d2e39963743d7907b7c6ef4ffe315ca946b79fe06adb76cb291d216250bdf848f5cd4eebc2a2758ae57db8c884ceaebc03fae70b52b0746d9ac983d2f8be989f3277aafa698639c6b01a3ec73225ce73c7a8db974f67a025eee84d19884372d87829104faa5c617e3d3063f8fc00a5ab16977ffe9a17392cd9af1cad3cb5062e0ecbd626b18e584bc2b26760b319219afa4d61131e48b6152190761696c8ac26a2a9ae67fd77e59c2f4757dca5092accb75dd9e8d12f2f1efdc6c3149322f5681107060a55f8ae3e8124bb2f5f8dc2865a6aeba41ffeb488f189f447602c3be6cc7e68dbe5976def6deef82df4e803713e0a5b383db902fbc376cafae7ba0d397772a02c1f4f9d427cb56b1ec22bb6d3b623d9614fe107ae87cb7f7745a735a6cc6f30621a4fdd074a446caf14eb0a1e82b1038950acc930f00ec23084909dae63081761d4b71aba036bd6742f109fc394f69c8e6273c0006da5d0a4d8acc0f0c3bd4c871ea9a14e0946d0f5916d4253f992c2c0521f389345923928cd946321b888a7d5768cd086027e9c6b0cbcf4869e5a84d6403afb11732994c66376ad497c8057574cdfc2b486414f029d37c48da6b09ef04460e01deb77b9d9e4b9fb2e475b7e6ced33cedde0d8189898f70f62ce912d0172f4d38abae1e664ff1063d902cb0e66b77912f5a003760ba607dae6d4e09e69b21a2d0b854177c0170069c7ca6de86692b3b71eb599bce6ae004902ff0d2a94007a92f40f992cd9c9ba3a837c532ff4ae53c71a27fe96348d54f1ab7c4acdb7d962f2c86e444ada0417d74e103be962974a5afb4085621c79c2baa941669cbcd4780fcc473fcd7f15502362a72e6a00bbdb8b87c74ce5cee6354607a853ada7629564da5b3aa921a399a63811387e9572c79a2e010e6acdf77c50771caf940a85faea7b5f96418529954c26fe3954ee5c7a01bb3bb1e0d6fc21fa64e2481796beed05a1acd36ac74610003ca6b700494cb5ef2d4e4f70b5da8a6511c5c75a18742660987cfd75555d9f151e2e94c7de8fcb40964d2252a98e10ab5e1663ee1cbf7d9e4496261a1cc4523e8d9073589be197a64c52ed1e1cd941cd21259456b985b1d2a4d578be500993685a1a0517709caea92418cab88c679c3084ee67f73fe362ecc8a42c35f650b93bce19d526b34f474260b766723fb2078915587b74172b9a361e620b8049d6770c322be192bc0c61ca7c71a25e9faacc23d996709fa9f1c38a034336c42b761bdc1276e8c5b7f73f9cbf1ec7d9ce0cbdb838e914b1cf323c089a2cc33eff5e951ab37f341168c1a0a4fdd7360a60a5c958e12d8ab7b7522c8a6f510c66c973bd12be123edf3630603b1ef87dc8fc348863f9cf79875258754924cf87784e5a4dbc1d9a7d9cd09544bc7317096872124225b368a37b08198adcc3cfe1e8b6102b6a17de6dcb2afc72222485d528a75488dfd53e3f63ad0cc1a591c40cb6f2d6c470048ca40143fd548fb38cfe114747190626fb37068a75603964060f2fb79ccb65335ffccebeb906588ccc2a27ec0e2ba010aeb84ed8cd7c42c7a22f3699302bdf538330d206cae2b8fba81ef23e4a1f8a0b4f4675a3269f55ca05ae8c2849e54fa02cb6654e0db8dda1f1d97b418067b7485d44909f2aea080b0359a1ddd5e3fbc874c28759198d27492f8eefb8c2193e6c2a1bf0e5d0c17cfc2da4b51fb0c92bf01f879b7392ddb451ac36db4d0ec9c4bb11cfe641cba54a964991af7c95dac075224e1efa29f2a35a232a457fbabab4d8cd2e8822cb7fb01c09588e82176e7913eccd91d7821b361875b0c8d4d80a804c6ff6047a180223def7e0ac6ec754c5869c4e78b052ebfef3e144c2818d3bd635cbd6bc756a6dfd0ca102436ee65c3724cbb3159645b606868668a8bdd838298ba73e097e2c574afea2e636fc3e4cb93083f754207073b895a4b04c0fdafd4d04e7d9fa67c89d978e74666f0bc1b279a40056c70251dfc37e84ce3ae3bc7ae0c231075adfa0ea7171ce37dfcc0acc25d12d73f7dfe66d5abf71759963d55f095433e8e9a2f34fab9954afc8c63fce4b5a4dccc7fd479b3dfe9e8c345fdbe492c270bf318d371ce1079860624158eaec4b93d787dd815854695e236fac3a4e13b999e41d4136228cc02d6229a404d57e340cde8749c3606d974213c9344b604f96aea484e4040c8a8714dc8a4c91fac8a28b3f2c34ea53111c4cc0ecd0f72b4e95002390c135ac10be7b69931ccf395970b368a741ca26d10406098465b10c0fafd846cb2f212289c6787f1ec8d9325007f9626905e05e7bd0d3cb9d8b751e21f76ff79450f216057ca25bb312c44b01c9a8f91df7cc5851147c85ada614d7d964db16d14c728b33d97db475c7bf29bdca2ad6e2bf5f09774d9bf613edf7badcc4996c4cc54c2934fcdea80ec98fb4a29c8515ffa495ac3b53a846de12d5b9c98aa0c36fee9cad55439d2aa47e352b94cf88e5fd4f4604ced2d103b1e2a9103339902476a2c7896357c30ff135902606888c214d26de5d7bac4f1d1aebbd4331a84ffdb4680b405c9b3c072389fd77606f2e3a1817c1b85e36cde019890666a5da626170e7ea24e96abdec3d72bbc7a070d31f2dcac3d90633e8c0d95dd77402169f3b8b62c17a32ea6c949b9bc42a1ffc6d6a1e5d4a673aff773153f6c3698eb00dfdec8118142d73b1803a54e04aa4ce35d8a7f74ce119f6c164ed405eaa80dda0656e8855b954f216cff494025c0ca527f0bd27027911ca3216625e0fe8a5550834451f069a081a23d2e2422aa0fb60cbfd9cbd3904bee9bd1ab7e9c6dcb99a668f8dc8422d2aafba1742afc54f5dd9d177c5c1be501bea01c80e68f8bf69acf38f3eae29c7869d0ab0cfccbecef150bd88045d001238d4dd5c63d684a98a4a7165c4307679f6d05c07d34aba089d8f6507fb0bf3493efb1760670f7e8049d11e6fc74f34a2bfe6a720217263e2a249a1ea3f02403e8e478e1d9867c0cf713a64f06053fd509923960264ee2345a81ee526755ed33f1184fe25c8e6fc13c0bea0e25e2259c4fe5fcc017de5e19c0c09ff3a32c6d429207a34ae5131702eefa4e1c6a9eda35daf85505481ac89a81b344647b728bf36bd6b0b9b35a59011fbd4ebf31fde498c3f8a3940ef4b805fe0aec7614a357d827adbe5b16e67605c985b58604e8ed34e816145603d8c24d896628384874a109331a73557cd6777aeb438e0b2b4485cf229999e879fbd82a6798473d63e9db7a10512832e9eb7778b939acd0a5d5076350f178cec15f39b37360f50611a59dca1cdaf172a2aa90483834e42d4e687a9588cdc15cbdeac3b035fc2c71baf0d53f38590fa5912da92a72c327e189d068bb39641478f43389dd7580d5ba2174eb1690ce830a0fe222164ede81ca99e709f2fca4d9c11bfc65e6c82fef8b8fa1fdab80bbc3fe58a844c97667e6b70222cebcd93de6672111cf910afc2c40f916db6a991884639a269209bceba6fc1ba78a2e2111a0fa736f9dfb00e594f0a406a35847bb6bb8d47b2a50f0ffe9ca3e25249aaf62c5c10064eb2052ace3400679b7fed3542c622b08c26b5b646c7f21cdcf37595587729ebdfb37443ec299dd9c6b16ecc5bbff0d5afa6380b71c8b8f54537bfbb28f57570c95862fc6f8859c78665352ecc3244c5ecc044c19c9ede396c87075187b669c9eff8625d64b61896a4d7c5429ea42434d75b94a04351f5c9d8c4da809041ba25c1a983f7d9ca82659d18c498639dbb65d7d21811c9732fd28dc8a83958f003fba82acef452f017a591c9ce2ae1adf3212e56a84d915ec0083ec29aaea2ec6167fe76fed10868a7e2725b7a1521ec0ee9e1ec7a5b04b334638ece5fcd279abb27d5aed8aab3d0e5108db7b4770f4fd88e331d906eaf3b9d2ca0fca37184cf38592ade01db80a234f142ac949b1a959233c669a954f915777dedb137063bd7c92d28d83204aa5c2b399f7adf2dd6514dc4cf8d79000a34534e82c0cb2002b630000000c000300ffff000000000000b000170066a6c3a7440cd93c742a6f6148cf3467698454e092656c8e49d7240b927792a6a5e430367306788b1ea9a99cbd6a5ef86c795ab219563f1d511a0fd65bf51cfdf9ad223664f70a7601358ff8e1f13d19569393a04a5a670e46587c937ac85d93e548559bde6d54db778ea986450b1f8013fc9f074cf3392fafafa517ea9288ed68ddc3b38e8233d98b6a3d19785ee2fb773dff74645b4bcb1076aa27e3fcbdaff008001e007f000000000000180017002f73656c696e75782f656e666f72636500000000"], 0xd1c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) 2018/05/03 17:23:01 executing program 7: pkey_alloc(0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x115000, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) r1 = getgid() r2 = getegid() r3 = getegid() getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) fstat(r0, &(0x7f0000000180)) getgroups(0x4, &(0x7f0000000140)=[r1, r2, r3, r4]) pkey_alloc(0x0, 0x1) r5 = getgid() setfsgid(r5) 2018/05/03 17:23:01 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_setattr(r0, &(0x7f0000000100)={0x30, 0x7, 0x1, 0x300000, 0x2, 0x6, 0xfffffffffffffffd, 0x10000}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) sched_setattr(r0, &(0x7f0000000140)={0x30, 0x1, 0x1, 0xffffffffffffff01, 0x9, 0xffffffffffffff36, 0x8, 0x8e}, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) read(r1, &(0x7f0000000080)=""/28, 0x1c) 2018/05/03 17:23:01 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x80fd, 0x4) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x35a2) bind$inet(r0, &(0x7f0000000040)={0x2}, 0x10) 2018/05/03 17:23:01 executing program 1: r0 = userfaultfd(0x80800) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) epoll_wait(r1, &(0x7f0000000100)=[{}], 0x40, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x2}, 0x8) 2018/05/03 17:23:01 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x191100, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5e13) capset(&(0x7f0000000700)={0x20071026}, &(0x7f0000000740)) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000080)=0xfffffffffffffff7) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f6e65742f691c76342f7e732f655f717569657363656e745f74656d70ff00000000", 0x2, 0x0) 2018/05/03 17:23:01 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x120, r2, 0x500, 0x70bd27, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x20}}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x16}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=@mpls_getnetconf={0x24, 0x52, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x80000000000}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6}]}, 0x47}, 0x1}, 0x80) utime(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x1c, 0x7}) 2018/05/03 17:23:01 executing program 0: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x1000000) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x81000000) socketpair(0x13, 0xa, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000040)=0x1) 2018/05/03 17:23:01 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x3c, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) dup3(r0, r1, 0x0) 2018/05/03 17:23:01 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000532000)=""/1, 0x1) r3 = gettid() getpeername(r1, &(0x7f0000000000)=@pppol2tpv3, &(0x7f0000000080)=0x80) poll(&(0x7f0000001080)=[{r1}, {}, {r2}], 0x3, 0xfffffffffffffff8) fcntl$setown(0xffffffffffffffff, 0x8, r3) r4 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r5 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) dup2(r4, r5) tkill(r3, 0x16) 2018/05/03 17:23:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0x4e, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f0000000e00)=[{&(0x7f0000000800)="1a9fec1221bcea075b4899b2c44b6c29bd9c02b4d1fc4c8df0df76887853", 0x1e}], 0x1) recvmsg(r1, &(0x7f00000030c0)={0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000002e40)=""/255, 0xff}], 0x1, &(0x7f0000002fc0)=""/205, 0xcd}, 0x0) unshare(0x400) syz_genetlink_get_family_id$ipvs(&(0x7f0000001240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000001380)={&(0x7f0000001200)={0x10}, 0xc, &(0x7f0000001340)={&(0x7f0000001280)=ANY=[@ANYBLOB="88000000", @ANYBLOB="000b2dbd7000fcdbdf25080000e5130006470300080007004e24000008000400000000000800050040000000580003000800010002000000080007004e23000014000600ff0100000000000000000000000000011400060000000000000000000000000000000000140002007465616d5f736c6176655f3100000000080003000400"], 0x2}, 0x1, 0x0, 0x0, 0x4008000}, 0x2000c000) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') mq_timedreceive(r2, &(0x7f00000001c0)=""/4096, 0x1000, 0x0, &(0x7f00000011c0)={0x0, 0x1c9c380}) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000008c0)={@mcast1}, &(0x7f0000000fc0)=0x14) openat$dir(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x80, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000940)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000980), &(0x7f00000009c0)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000900)='lp\x00', 0x3) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001000)={'team0\x00'}) epoll_create(0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000defffc), 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) syz_mount_image$ext4(&(0x7f00000007c0)='ext4\x00', &(0x7f0000001080)='./file0\x00', 0x0, 0x0, &(0x7f0000002200), 0x0, &(0x7f0000000a00)=ANY=[]) clock_gettime(0x0, &(0x7f0000000f80)) recvmmsg(0xffffffffffffffff, &(0x7f0000000f40), 0x0, 0x0, &(0x7f0000001040)={0x77359400}) socket$pppoe(0x18, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000780)={'icmp6\x00'}, &(0x7f0000000840)=0x1e) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0e05403, &(0x7f0000000680)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x4317}) recvmsg(r1, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x5e}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}], 0x7, &(0x7f0000c27ff9)=""/7, 0x7}, 0x0) accept4$netrom(r4, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x800) 2018/05/03 17:23:03 executing program 3: r0 = socket$unix(0x1, 0xfffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x94440, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x25) r2 = dup3(0xffffffffffffffff, r0, 0x80000) setsockopt$inet_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000000080)="1f82553d2b93a5d3d8fe8885309b374cd942f00d694a574c318d0e755dc307b2d7b28cdb6695158dbc7ac785e6382e982440456a2ca0b0ab834cc05df537885ef3831fb29268d9c44dad611e8afe6a1fca6be09b9631276d21214a", 0x5b) bind$unix(r0, &(0x7f0000674ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) fstat(r0, &(0x7f0000000000)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/05/03 17:23:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000735000)='/dev/ptmx\x00', 0x0, 0x0) epoll_create(0x40) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c0e000), 0x4) inotify_init1(0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x6e, &(0x7f0000008000), 0x0, &(0x7f0000000ff0)=ANY=[@ANYBLOB="00020001000000"], 0x7}, 0x0) perf_event_open(&(0x7f0000adaf88)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000)}, 0x40000000) pselect6(0x40, &(0x7f0000cc8fc0), &(0x7f0000cc8fc0), &(0x7f00000ddfc0)={0xffffffffffffffe1}, &(0x7f00008e5ff0)={0x0, 0x989680}, &(0x7f0000204ff0)={&(0x7f0000cc8ff8), 0x8}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000978ffc)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000064f000)={0x0, @multicast2, @loopback}, &(0x7f000070fffc)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000aca000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000000)=0x80000000, 0x4) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r5, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r5, 0x0) dup2(r6, r5) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000f49000)=""/4096, &(0x7f000022affc)=0x1000) clock_settime(0x6, &(0x7f0000116ff0)) r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x3, 0x200, 0x0, 0x0, 0x8200, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000056ff8)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000528000)={0x80000001}, 0x1) setrlimit(0xc, &(0x7f000066f000)={0x4, 0x200}) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0xbe, 0x7, 0x2}) 2018/05/03 17:23:03 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2804) timerfd_create(0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) close(r0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40400, 0x0) fcntl$setlease(r1, 0x400, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e24, 0x1, @empty, 0x8}}, 0x4, 0x582, 0x3, 0x5, 0x2}, &(0x7f00000001c0)=0x98) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0x1ff) epoll_create1(0x80000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000200)={0xfff, 0x9, 0x8, 0x7fffffff, 0x2, 0x178}) 2018/05/03 17:23:03 executing program 2: prctl$intptr(0x29, 0x101) r0 = userfaultfd(0x80000) mmap(&(0x7f00001b8000/0x1000)=nil, 0x1000, 0x1000000, 0x31, r0, 0x4000000000000) close(r0) 2018/05/03 17:23:03 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f636eb0aa7f063e8964b112e9", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='..', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) 2018/05/03 17:23:03 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000980), 0x17fc, &(0x7f0000000a00)=ANY=[]) r0 = open(&(0x7f0000000140)='./file0\x00', 0xcc400, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000380)={0x5}, 0x8, 0x0) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000880)=[{&(0x7f0000000380), 0x0, 0xfffffffffffffffa}], 0x0, &(0x7f0000000140)=ANY=[]) read(r0, &(0x7f0000000200)=""/81, 0xd6d28381c6929ae7) 2018/05/03 17:23:03 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) r1 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x800) fgetxattr(r1, &(0x7f0000000180)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)=""/80, 0x50) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000340)) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f0000000080)=0x1) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x9, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) 2018/05/03 17:23:03 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x810}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipmr_getroute={0x1c, 0x1a, 0x8, 0x70bd2b, 0x25dfdbfe, {0x80, 0x20, 0x10, 0x9, 0xff, 0x1, 0x0, 0x0, 0x2000}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4800) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000bc0)=@setlink={0x24, 0x13, 0x211, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VFINFO_LIST={0x4, 0x16}]}, 0x24}, 0x1}, 0x0) 2018/05/03 17:23:03 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000440)) ioctl$TIOCSBRK(r0, 0x40044591) 2018/05/03 17:23:03 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xff}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) ioctl$KIOCSOUND(r0, 0x4b2f, 0xfff) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r1) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x10}) r3 = syz_open_pts(r0, 0x2) dup3(r3, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/05/03 17:23:03 executing program 3: r0 = socket(0x3, 0xb, 0x6) sendto$inet(r0, &(0x7f0000000000)="8e71ce687eab6da2a99f42cce2bf2978b908cfc4cb9f57c2e963f8ec1192af544575aa2dddfa3e0e73994ba955fea879135a9ae60c94ba9c9423cd9f6d83439ae9b671092ea5f7f69015a311ff8b77454468f6914ade0b61aadfaeb3637ec526e5721d590ca2c74bde2afdd368616243061ab303ef48c53bc1d34284c029069776d2e1c86453945b3abe3bf7eb1ff933b4fe0df53034bee9b0bc477bd49c12cf4fd555d1d5d62458f5a2847edf66b5957117c58ea6344999a4d186d28b0c86c652b187c3401abdef091e2e301add8c7597fc88852ce33595cacd5d21b943fbcf660ad2e91c91224a1a1d60ab328b5e447d751e26aa71ff39f7", 0xf9, 0x4000000, &(0x7f0000000100)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000180)={0xffff, 0xaef, 0x9, 0x3, 0xfff, 0x5, 0x4, 0x0, 0xfffffffffffffffa, 0x20, 0x2, 0x9}) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000596000)=0x7, 0x4) bind$inet(r3, &(0x7f0000afbff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) dup3(r1, r3, 0x0) 2018/05/03 17:23:03 executing program 5: socketpair(0x1b, 0x80807, 0x3ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x1, 0x5d78}) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000100)={'veth0_to_bridge\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}) unshare(0x60000000) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/05/03 17:23:03 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x84000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x8, 0x2) 2018/05/03 17:23:03 executing program 3: r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffc) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000280)=@routing, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000005180)=[{{&(0x7f00000016c0)=@in6={0xa, 0x4e21}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000000140)}}], 0x1, 0x0) 2018/05/03 17:23:03 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x278980, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0xc000, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x200, 0xa3d, 0x18000, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0xa8, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xd2}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f0000000200)=0xc) utimensat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x77359400}, {0x77359400}}, 0x0) timer_create(0x5, &(0x7f00000002c0)={0x0, 0x10, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000380)={{r3, r4+30000000}, {0x77359400}}, &(0x7f00000003c0)) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={r1, 0xf9}, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000440)={0x7f, 0x3, 0x8000, 0x7ff}, 0x6) clock_gettime(0x5, &(0x7f0000000480)) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f00000004c0)={0x5, 0x4, 0xeab, 0x8}) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000500)='/dev/uinput\x00', 0xdc0, 0x0) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000540)=0x100000001, &(0x7f0000000580)=0x4) select(0x40, &(0x7f00000005c0)={0x3, 0x5b36, 0x1487, 0x8001, 0x1, 0x1, 0xffff, 0x5}, &(0x7f0000000600)={0x4, 0x5, 0x5, 0x1, 0x9, 0x8001, 0xa3, 0x7}, &(0x7f0000000640)={0x100000001, 0x8, 0x7fffffff, 0x1000, 0x1a2, 0x6, 0x3}, &(0x7f0000000680)={0x77359400}) read$eventfd(r5, &(0x7f00000006c0), 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000700)) accept4$packet(r5, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000780)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000007c0)={'team0\x00', r6}) accept4$nfc_llcp(r5, &(0x7f0000000800), &(0x7f0000000880)=0x58, 0x800) mq_getsetattr(r0, &(0x7f00000008c0)={0x6, 0x1, 0x1, 0x3, 0x1, 0x20, 0x4}, 0x0) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f0000000900)="fa124cdb47f0c5168bdc618dbc8c8f77be70031886f447ae3cc7b12db7f13694c40ce010a93c172c1dd0d0f77fc5da696d66eb39eaee69bb2249319adc") setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000000940)=0x1, 0x4) chdir(&(0x7f0000000980)='./file0\x00') getsockname$unix(r0, &(0x7f00000009c0), &(0x7f0000000a40)=0x6e) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000a80)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000ac0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000b00)={r7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000b40)={{0x40, 0x80}, 'port1\x00', 0x20, 0x1005, 0x1, 0x6, 0x1000, 0x8, 0x9, 0x0, 0x3, 0x4}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000c00)) [ 908.192939] IPVS: Creating netns size=2536 id=119 2018/05/03 17:23:03 executing program 1: prctl$void(0xf) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/03 17:23:03 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000000000)={@empty, @multicast2=0xe0000002, 0xd5}, 0xc) r1 = dup2(r0, r0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000040)=0x5, 0x4) recvfrom$inet6(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000001540)="86", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x4e23}, 0x10) [ 908.439075] IPVS: Creating netns size=2536 id=120 2018/05/03 17:23:05 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000080)={[], 0x0, 0x800, 0x2005}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/03 17:23:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4000000000000) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000100)={0x8000, 0x5, 0x4, {r3, r4+30000000}, 0xa4e3, 0x1}) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f00000000c0)="1f000000030319000000070000009f2a438f958b068100022b050900010001", 0x1f}], 0x1) 2018/05/03 17:23:05 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, 0x3, 0x800000000000001, 0x701}, 0x14}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x4, 0xd83, 0x7, 0xffffffff, 0x0, 0x400, 0x0, 0x3}) 2018/05/03 17:23:05 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x6, 0x80000) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0xe6) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000006c0)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="f8df00", @ANYRES16=r2, @ANYBLOB="0102000000000000000007000000"], 0x14}, 0x1}, 0x0) fcntl$setstatus(r1, 0x4, 0x4800) 2018/05/03 17:23:05 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000), 0x20000000000002c1, &(0x7f0000c22fa0)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x101001, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0xd9, "3b665d9c0dca6cab001d4abf5e6be97d9b12618bc73a80430c9983dc641175fdda2d76673d6fbe3bbc825e0782a978437ec51941bce62545e03ca383b1e1380f77c25301d188268eb303b5e5bc528f5556274e25c71e7a6f8e8a0db94be6b606363b75b46f9dd152fee4a162f6d491d877a0c7fcf2a6fdc2e8c8d6f3259355f65b54b5b2efb12c6a6d97578c0152292076ce207b1d3c63f6d9585967222ba63916f6e3d8cf6fb2d1c27f5d3767bc5cb7ea8376912e5b2ed8631d9bfdf3a25ce7600209d7e8b90903048088620b11f79ee55d997d0d985e4045"}, &(0x7f0000000180)=0xfd) 2018/05/03 17:23:05 executing program 0: futex(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f00000001c0), 0x0) r0 = gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r1, 0x89e9, &(0x7f0000000080)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="020700fb020000000000000000000000"], 0x10}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0) timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/03 17:23:05 executing program 7: writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)="2900000018001980013d75241a043c180206e34067fffd010b0000000800050000000202000000bf00", 0x29}], 0x1) 2018/05/03 17:23:05 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x40bc5311, &(0x7f0000000140)={0x80, 0x1}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0x32, 0x8, 0x9, "48dad36ed8e28f55299cb0fd4088599a68163f49c3a7015bb3bf713026ec60b16a62c094d82996228c51ef2f2743f3c46785"}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = getpid() fcntl$lock(r0, 0x6, &(0x7f0000000080)={0x0, 0x4, 0x4, 0x7, r2}) 2018/05/03 17:23:05 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x2}) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000180)=""/112, 0x70}, {&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000200)=""/73, 0x49}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/77, 0x4d}, {&(0x7f0000001480)=""/73, 0x49}, {&(0x7f0000001500)=""/216, 0xd8}], 0x7) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/03 17:23:05 executing program 5: r0 = socket(0xa, 0xffffffffffffffff, 0x50ce) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0x10013, 0x8000, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 909.517299] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=21641 comm=syz-executor4 2018/05/03 17:23:05 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x100) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000140)=0x80000000) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000340), 0x823b0982, 0x280007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x103) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0x5, 0x80000000}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r3, 0xf3}, &(0x7f0000000580)=0x8e) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000480)={r4, 0x2}, 0x8) socket(0xb, 0x3, 0xffffffff80000001) read(r2, &(0x7f00000000c0)=""/100, 0x64) utime(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x19}) recvfrom(r0, &(0x7f0000002580)=""/4096, 0x1000, 0x0, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80) write$binfmt_aout(r0, &(0x7f00000006c0), 0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000700)={r4, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x1}, 0x88) mkdir(&(0x7f00000004c0)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000440), &(0x7f0000000540)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180), 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000500)={r3, 0x4a0}, 0x8) 2018/05/03 17:23:05 executing program 6: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) mount(&(0x7f0000039000)='./control/file0\x00', &(0x7f0000041ff6)='./control\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f0000041000)) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x40) [ 909.691417] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=21641 comm=syz-executor4 2018/05/03 17:23:05 executing program 1: r0 = socket$inet6(0x10, 0x80000000000002, 0x3) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/05/03 17:23:05 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x8, 0xff, 0x913c, 0x6}, 0x6) clone(0x0, &(0x7f0000a36000), &(0x7f0000855000), &(0x7f0000006ffc), &(0x7f0000340000)) 2018/05/03 17:23:05 executing program 6: socket$inet6_icmp(0xa, 0x2, 0x3a) [ 909.965127] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 910.017405] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=21641 comm=syz-executor4 [ 910.037717] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=21665 comm=syz-executor4 2018/05/03 17:23:06 executing program 2: r0 = socket$inet(0x2, 0x100000000000e, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) r2 = dup2(r1, r0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/03 17:23:06 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) rt_sigpending(&(0x7f0000000200), 0x8) 2018/05/03 17:23:06 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) socketpair(0x19, 0x2, 0x400, &(0x7f0000000080)={0xffffffffffffffff}) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x40585414) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_buf(r3, 0x0, 0x25, &(0x7f0000000100)=""/196, &(0x7f0000000040)=0xc4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/03 17:23:06 executing program 6: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0xa0000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000000200)=0x9) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0x1) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000000c0)='\x00', 0x1, 0x0) 2018/05/03 17:23:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x400000000000000a, &(0x7f0000000140), 0xfffffd48) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x10001, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8080004}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x1c, 0x200, 0x70bd2c, 0x25dfdbfd, {0x17}, [@typed={0x8, 0x82, @fd=r0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4014) 2018/05/03 17:23:06 executing program 0: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'ip6tnl0\x00', r2}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'tunl0\x00', 0x1000000101}) 2018/05/03 17:23:06 executing program 7: munmap(&(0x7f0000004000/0x3000)=nil, 0x3000) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/68) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0e630c4000000000667fe8126851eefe247759d1d28f12f4a1c14152ed0d49ce730c2ad3cad2720ec9e8c4635b0d6700a9145f24c98cca58ea17b87a"], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/05/03 17:23:06 executing program 4: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'eth1'}, {0x20, 'vmnet1'}, {0x20, '):]trustedvmnet0wlan0userwlan0-(&.em0'}, {0x20}, {0x20, '$\'&&self'}, {0x20, '}:systemlo!'}, {0x20, 'selinuxmd5sum'}, {0x20}, {0x20}], 0xa, "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"}, 0x1063) fadvise64(r0, 0x0, 0x8, 0x0) 2018/05/03 17:23:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x40041271, &(0x7f0000000180)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="1002000097a86b7b9f3043868caf5dc0006400000000731c3bffbbda7130000000000000000000", @ANYRES16=r2, @ANYBLOB="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"], 0x210}, 0x1}, 0x4) 2018/05/03 17:23:06 executing program 2: r0 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0x5, 0x9, 0x7fffffff, 0x2}) syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) creat(&(0x7f0000000040)='./file1\x00', 0x100) r3 = dup3(r2, r2, 0x0) write$cgroup_subtree(r3, &(0x7f00000001c0)=ANY=[], 0xffffffffffffffc6) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000180)) creat(&(0x7f0000000080)='./file1\x00', 0x80) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[], 0xfe48) connect$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) fsync(r2) open(&(0x7f0000000100)='./file1\x00', 0x280000, 0x9) 2018/05/03 17:23:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "ebea4b7ff4470a0c651e27d1c479181c6d20ebc57a37efc1342a3f6dddea5e3c5eea5164378120be802244b68e91460f07b061da612cae0e16d975eed5d88f1c10ad7d486f0b4d5955e058b75af59f1c14dcde"}, 0x57) write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "dd1895a5c84a06e10623361509b9b20b3141f66c652d34ea560f3889428cf9f1a4cbd03db9e1fcf16abfdb72851eea98f9f9eb245e759445594ea6408479cb6d831055d90e1e76fb53000cbe5d53c88f5390a8d9aad27fc0fb1bbaadc17535879c89d847b279eedd940fbc64f21a267e9b0d499e21a728c4b9f7d562f3eaf03e9442e64f47dd7e336909a0ab6f416e489c333ca1612def46a8f351c2f7df56c94163a3bbdf372e7f128bb6e5765e34389c3eb08fe88d057f2bc1dcb688eaf4943cfa13"}, 0xc7) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="1f00000002031900000007d00000068100023b054921c9683e7f8c7f308b826e1557af7fbff0c62420d986a4f2cb5ef7ca5991491ee365b4dfcddb6bedd87e74875b78cb99d027b3aab7fe79b9aaf215fae2192d3f382192292a0cc5632c207a7f3dbb6428474a4a5843831869", 0xfffffffffffffe11}], 0x43) ustat(0x400080000000, &(0x7f0000000240)) 2018/05/03 17:23:06 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x52, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='projid_map\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) mq_notify(r1, &(0x7f0000000040)={0x0, 0x1c, 0x5, @tid=r2}) [ 910.687002] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=21700 comm=syz-executor1 2018/05/03 17:23:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)={0x18, 0x20000032, 0x52f, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101001, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0)) 2018/05/03 17:23:06 executing program 4: r0 = inotify_init1(0x80803) fcntl$notify(r0, 0x402, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = fcntl$getown(r1, 0x9) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xc0, 0x3c) perf_event_open(&(0x7f0000000040)={0x698850d2470493e0, 0x70, 0x8, 0xfff, 0x40000000000000, 0x9, 0x0, 0x100, 0x20000, 0x8, 0xffffffffffffff50, 0xbd36, 0xfffffffffffffffd, 0x8, 0x100000001, 0x7, 0x1, 0xc5, 0x3, 0x10000, 0x2, 0xa65, 0x7, 0x1, 0x6, 0x4, 0x4, 0x59, 0xc167, 0xffffffffffffffff, 0xc4c, 0x0, 0x0, 0x8001, 0xdb6, 0xffff, 0x2, 0x8, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x10000, 0x81, 0x2, 0x1, 0x8, 0x2, 0x6494}, r2, 0x2, r3, 0x2) flock(r1, 0x8) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) 2018/05/03 17:23:06 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xac, "fbdbfabca6a115f340f97cda6527a5acee67f01c83eb649776e680663d0ace46594b2c5ed7c9b85c6f971259f4eb5d4309b4401c53dad2858ab1f61b50949efa55725d04990051130cd4273c46d86b53ebb6585b65a3273776eff57688260aab8dfafa11b45df2ebbf3b24e3e04b9e7494ee90ed06208f12881f80d64fa51e621e523d1f5bf2bac5816c45406922f35332b65a0b1f05408b0d7f012f01e9f36b70691e0c58a8ff4f461a0ebe"}, &(0x7f0000000100)=0xb4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x1000, 0x0, 0x8, 0x8, 0x401, 0x1, 0x1, 0x4, r1}, 0x20) prctl$void(0x20) [ 910.988366] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=28 sclass=netlink_tcpdiag_socket pig=21725 comm=syz-executor1 [ 911.284165] binder: 21728:21741 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 911.303721] binder: 21728:21742 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 911.315369] tc_dump_action: action bad kind [ 911.326387] tc_dump_action: action bad kind [ 911.337873] IPVS: Creating netns size=2536 id=121 2018/05/03 17:23:07 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2800, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000080)={0x1, 0x0, 0x1}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f00000002c0)={0x1, &(0x7f0000000200)=""/81, &(0x7f0000000280)=[{0x1b2, 0x0, 0x3, &(0x7f0000000140)}]}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0x2, 0x6, "952c314aaa35", 0x3}}) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x2000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x1ff, 0x1, 0xff, 0x2, 0x2, 0x4, 0xffffffffffffffd1}, 0x20) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/51, 0x33}], 0x0) [ 911.387593] device tunl0 entered promiscuous mode 2018/05/03 17:23:07 executing program 6: clock_nanosleep(0x7, 0x40000000000, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000080)) memfd_create(&(0x7f0000000000)='nodevnodevvboxnet1^\x00', 0x2) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140), 0x0, 0xfffffffffffffffd) keyctl$set_timeout(0xf, r0, 0x7) 2018/05/03 17:23:07 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x63, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x324) r1 = memfd_create(&(0x7f0000000000)='*securityvmnet0system%({[posix_acl_access\x00', 0x3) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x15c, r2, 0xc05, 0x70bd2c, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffbff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc711}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x15c}, 0x1}, 0x800) socket$inet6(0xa, 0x801, 0x6) 2018/05/03 17:23:07 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000040)=0x101, 0x4) 2018/05/03 17:23:07 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x4) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0xffffff22, 0x20000000, &(0x7f0000aac000)={0xa, 0x2}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000000000)=0x58, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000040)=@dstopts, 0x8) 2018/05/03 17:23:07 executing program 4: getrandom(&(0x7f0000000080)=""/133, 0xfffffffffffffd07, 0x0) socketpair(0x1, 0x1, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) tee(r0, 0xffffffffffffff9c, 0x1f, 0x3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in=@remote, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@ipv4={[], [], @dev}, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000700)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000840)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000008c0)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000010c0)={'lo\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000001180)={'team0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003640)={{{@in=@multicast2, @in6}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000003740)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003780), &(0x7f00000037c0)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c0000000000070a0000000000000000000000000800000000000000c0331d004ea449d1b25b04d09f2e0395bbbcc8289a90b8a62e31f9aa6235c7a46c3e24a5d1b7d7ab39fb68496e9255f7a928dab0899714320490591cdbdccade2900694638d727102d45289305abb32d0cd9684e0332e072e0c690d04c7e90838e9fcc6908f0"], 0x1c}, 0x1}, 0x0) 2018/05/03 17:23:07 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r2) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001000000c01c91a3030013bd0ea8d10805100000050000000000000031e4cdc643042802004598a44ad091c000a792ea5b82ad81235bb0eade7336cb", @ANYRES32=r2], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000002c0)=@alg, 0x80, &(0x7f0000000200)}, 0x2042) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x440480, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000000240)=""/67) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x6) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) signalfd(r2, &(0x7f0000000380)={0x8}, 0x8) getrandom(&(0x7f00000000c0)=""/81, 0x51, 0x3) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'bcsh0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000040)={0x1499, 0x5, 0x10001, 0x3a, 0x1000}, 0x14) fcntl$setlease(r5, 0x400, 0x3) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000180)=0x4, 0x4) 2018/05/03 17:23:07 executing program 3: unshare(0x400) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000100), 0x44) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x7, 0x5, 0x8, 0x5}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000140)=0x8) 2018/05/03 17:23:07 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f00000001c0)) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x1) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x21000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@alg={0x100, 0x10, 0x100, 0x70bd2a, 0x25dfdbfc, {{'ctr(twofish)\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x3f}, {0x8, 0x1, 0x7ff}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x7}]}, 0x100}, 0x1, 0x0, 0x0, 0x20040081}, 0x4000000) timerfd_settime(r0, 0x1, &(0x7f0000000380)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000300)) 2018/05/03 17:23:07 executing program 5: r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000000180)="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", 0x5285) 2018/05/03 17:23:07 executing program 6: r0 = socket$packet(0x11, 0x0, 0x300) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, r2, 0x0) open(&(0x7f0000003c80)='./bus\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x210800, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40086410, &(0x7f0000000100)={0x0, &(0x7f0000000080)}) sendfile(r3, r1, &(0x7f0000014000), 0x4000800000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0045405, &(0x7f0000b18000)) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000080), 0x4) 2018/05/03 17:23:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x100000000004e24, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)}}], 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) capget(&(0x7f0000000080)={0x0, r1}, &(0x7f0000000100)={0x385b4da, 0x2, 0x3, 0xfffffffffffffff9, 0x81, 0x1}) 2018/05/03 17:23:07 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x2, &(0x7f00006b1ff0)=[{0x20, 0x0, 0x0, 0xffff7ffdfffff030}, {0x6}]}, 0x8) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000000), 0xfc87, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) pipe2(&(0x7f0000000040), 0x80800) 2018/05/03 17:23:07 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2801, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000000140)=0xffffffffffffff80, 0x4) r2 = eventfd2(0x0, 0x8000000000800) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f00000001c0)='io\x00') sendfile(r2, r4, &(0x7f0000000080), 0x400000ff) 2018/05/03 17:23:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f0000000180)=""/119, 0xffffffffffffff7d) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x20}, 0x100000001}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r1, 0x9}, &(0x7f0000000340)=0x8) [ 911.755812] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21774 comm=syz-executor6 2018/05/03 17:23:07 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000680)='/dev/keychord\x00', 0x0, 0x0) read(r0, &(0x7f0000000ac0), 0xffffffffffffff25) [ 911.831634] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21774 comm=syz-executor6 [ 912.411850] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21808 comm=syz-executor4 [ 912.645163] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=21811 comm=syz-executor4 2018/05/03 17:23:08 executing program 6: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) fcntl$notify(r1, 0x402, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) signalfd(r0, &(0x7f0000000000)={0x1}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x8}}, 0x5, 0xc3, 0x100000000, "b5743b2c70b31aaff3c783debf0ed0bdb29c2cdc88dacc1b21fb38cef436b69e73ccb223e20de9ecb8bbb43835353c448cda7de37121750a1f248b3c069bc50eefde1d107db987928ce64e0a86d7b98c"}, 0xd8) flistxattr(r1, &(0x7f0000000140)=""/141, 0xfffffffffffffe7f) 2018/05/03 17:23:08 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000040)=""/66) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'ifb0\x00'}) 2018/05/03 17:23:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x2) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x348) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x3, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x900, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000080)={r3, 0x3}) write(r0, &(0x7f0000000140)="6a5c140b71f0946c68aa0dbf54064df56819e307ef64c4eecf11f29594d1cefe98721744e746f6ab07dcb5de253b8c654332c05f00e353559468fba12c09959c6e36", 0x42) 2018/05/03 17:23:08 executing program 3: fcntl$getown(0xffffffffffffffff, 0x9) r0 = gettid() ioprio_set$pid(0x0, r0, 0x7) clone(0x0, &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000200)) 2018/05/03 17:23:08 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000002540)=ANY=[@ANYBLOB="1c0000000000000000000000000000f31dba32ba3204ecc40000000023080001005a701d0d2ef91b395b50a2593a0bc1747ff6641b93087797a1c8d891776ba38bfddf103de0f73e24e1a60b1bf240003f3074bde90e7fa5b462d9b69fc0ac", @ANYRES32], 0x1c}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000002440)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000140)=""/232, 0xe8}, {&(0x7f0000000240)=""/176, 0xb0}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x4, &(0x7f0000001440)=""/4096, 0x1000, 0x5}, 0x2000) r2 = syz_genetlink_get_family_id$team(&(0x7f00000024c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002500)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000025c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000026c0)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002a80)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002b80)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000002c80)=0xe8) recvmmsg(r0, &(0x7f0000008300)=[{{&(0x7f0000002d80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000003440)=[{&(0x7f0000002e00)=""/172, 0xac}, {&(0x7f0000002ec0)=""/39, 0x27}, {&(0x7f0000002f00)=""/174, 0xae}, {&(0x7f0000002fc0)=""/43, 0x2b}, {&(0x7f0000003000)=""/224, 0xe0}, {&(0x7f0000003100)=""/117, 0x75}, {&(0x7f0000003180)=""/136, 0x88}, {&(0x7f0000003240)=""/130, 0x82}, {&(0x7f0000003300)=""/230, 0xe6}, {&(0x7f0000003400)=""/31, 0x1f}], 0xa, 0x0, 0x0, 0x7}, 0x100}, {{&(0x7f00000034c0)=@in, 0x80, &(0x7f0000003800)=[{&(0x7f0000003540)=""/62, 0x3e}, {&(0x7f0000003580)=""/196, 0xc4}, {&(0x7f0000003680)=""/92, 0x5c}, {&(0x7f0000003700)=""/95, 0x5f}, {&(0x7f0000003780)}, {&(0x7f00000037c0)=""/3, 0x3}], 0x6, 0x0, 0x0, 0xff}}, {{&(0x7f0000003840)=@alg, 0x80, &(0x7f0000003c40)=[{&(0x7f00000038c0)=""/173, 0xad}, {&(0x7f0000003980)=""/167, 0xa7}, {&(0x7f0000003a40)=""/81, 0x51}, {&(0x7f0000003ac0)=""/126, 0x7e}, {&(0x7f0000003b40)=""/201, 0xc9}], 0x5, &(0x7f0000003c80)=""/12, 0xc, 0x37b1}, 0x1}, {{&(0x7f0000003cc0)=@l2, 0x80, &(0x7f00000040c0)=[{&(0x7f0000003d40)=""/7, 0x7}, {&(0x7f0000003d80)=""/30, 0x1e}, {&(0x7f0000003dc0)=""/7, 0x7}, {&(0x7f0000003e00)=""/213, 0xd5}, {&(0x7f0000003f00)=""/71, 0x47}, {&(0x7f0000003f80)}, {&(0x7f0000003fc0)=""/197, 0xc5}], 0x7, &(0x7f0000004100)=""/131, 0x83, 0x4}, 0x6}, {{&(0x7f00000041c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007280)=[{&(0x7f0000004240)=""/4096, 0x1000}, {&(0x7f0000005240)=""/4096, 0x1000}, {&(0x7f0000006240)=""/4096, 0x1000}, {&(0x7f0000007240)=""/58, 0x3a}], 0x4, &(0x7f00000072c0)=""/154, 0x9a, 0x80}}, {{0x0, 0x0, &(0x7f0000007680)=[{&(0x7f0000007380)=""/19, 0x13}, {&(0x7f00000073c0)=""/202, 0xca}, {&(0x7f00000074c0)=""/147, 0x93}, {&(0x7f0000007580)=""/215, 0xd7}], 0x4, &(0x7f00000076c0)=""/199, 0xc7}, 0x2}, {{&(0x7f00000077c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007840)=""/150, 0x96}, {&(0x7f0000007900)=""/65, 0x41}, {&(0x7f0000007980)=""/227, 0xe3}, {&(0x7f0000007a80)=""/235, 0xeb}, {&(0x7f0000007b80)=""/16, 0x10}], 0x5, &(0x7f0000007c00)=""/203, 0xcb, 0x8b}, 0xfffffffffffffff7}, {{&(0x7f0000007d00)=@sco, 0x80, &(0x7f0000008280)=[{&(0x7f0000007d80)=""/77, 0x4d}, {&(0x7f0000007e00)=""/206, 0xce}, {&(0x7f0000007f00)=""/116, 0x74}, {&(0x7f0000007f80)=""/140, 0x8c}, {&(0x7f0000008040)=""/198, 0xc6}, {&(0x7f0000008140)=""/197, 0xc5}, {&(0x7f0000008240)=""/61, 0x3d}], 0x7, &(0x7f00000082c0)=""/43, 0x2b, 0x100000001}, 0x31}], 0x8, 0x10000, &(0x7f0000008400)={0x0, 0x1c9c380}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000008dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000008e00)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000008e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000008e80)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000008ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000008f00)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000008f80)={@rand_addr, @dev, 0x0}, &(0x7f0000008fc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000009040)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000009140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000009180)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000009280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000093c0)={'team0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f00000094c0)={0x0, 0x0, 0x0}, &(0x7f0000009500)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000009580)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000009680)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00000096c0)={0x0, 0x0, 0x0}, &(0x7f0000009700)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000009740)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000009840)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000009900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000009940)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000009980)={@empty, @rand_addr, 0x0}, &(0x7f00000099c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000009ac0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000009bc0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000009c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000009c40)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000009c80)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000009d80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000009dc0)={{{@in6=@ipv4={[], [], @local}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000009ec0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000009f00)={0x0, @loopback, @rand_addr}, &(0x7f0000009f40)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000009f80)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f000000a080)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f000000a0c0)={@rand_addr, @remote, 0x0}, &(0x7f000000a100)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f000000a2c0)={@rand_addr, @empty, 0x0}, &(0x7f000000a300)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f000000a340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000a380)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f000000a3c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000a400)=0x14) recvmmsg(r0, &(0x7f000000c6c0)=[{{&(0x7f000000a440)=@hci={0x0, 0x0}, 0x80, &(0x7f000000ab80)=[{&(0x7f000000a4c0)=""/161, 0xa1}, {&(0x7f000000a580)=""/94, 0x5e}, {&(0x7f000000a600)=""/231, 0xe7}, {&(0x7f000000a700)=""/212, 0xd4}, {&(0x7f000000a800)=""/198, 0xc6}, {&(0x7f000000a900)=""/171, 0xab}, {&(0x7f000000a9c0)=""/215, 0xd7}, {&(0x7f000000aac0)=""/190, 0xbe}], 0x8, 0x0, 0x0, 0x9}, 0x3}, {{&(0x7f000000abc0)=@ax25, 0x80, &(0x7f000000af80)=[{&(0x7f000000ac40)=""/224, 0xe0}, {&(0x7f000000ad40)=""/130, 0x82}, {&(0x7f000000ae00)=""/116, 0x74}, {&(0x7f000000ae80)=""/143, 0x8f}, {&(0x7f000000af40)=""/26, 0x1a}], 0x5, &(0x7f000000afc0)=""/170, 0xaa, 0x100}, 0x7}, {{0x0, 0x0, &(0x7f000000b180)=[{&(0x7f000000b080)=""/158, 0x9e}, {&(0x7f000000b140)=""/8, 0x8}], 0x2, 0x0, 0x0, 0x3}, 0x80000001}, {{&(0x7f000000b1c0)=@nl=@proc, 0x80, &(0x7f000000b440)=[{&(0x7f000000b240)=""/98, 0x62}, {&(0x7f000000b2c0)=""/68, 0x44}, {&(0x7f000000b340)=""/234, 0xea}], 0x3, &(0x7f000000b480)=""/188, 0xbc, 0x3}, 0x9}, {{&(0x7f000000b540)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f000000b980)=[{&(0x7f000000b5c0)=""/120, 0x78}, {&(0x7f000000b640)=""/133, 0x85}, {&(0x7f000000b700)=""/143, 0x8f}, {&(0x7f000000b7c0)=""/133, 0x85}, {&(0x7f000000b880)=""/147, 0x93}, {&(0x7f000000b940)=""/49, 0x31}], 0x6, &(0x7f000000b9c0)=""/112, 0x70, 0x67}, 0x3}, {{&(0x7f000000ba40)=@l2, 0x80, &(0x7f000000bc00)=[{&(0x7f000000bac0)=""/115, 0x73}, {&(0x7f000000bb40)=""/51, 0x33}, {&(0x7f000000bb80)=""/67, 0x43}], 0x3, &(0x7f000000bc40)=""/209, 0xd1, 0x9}, 0x9}, {{&(0x7f000000bd40)=@nl, 0x80, &(0x7f000000c180)=[{&(0x7f000000bdc0)=""/221, 0xdd}, {&(0x7f000000bec0)=""/197, 0xc5}, {&(0x7f000000bfc0)=""/183, 0xb7}, {&(0x7f000000c080)=""/207, 0xcf}], 0x4, &(0x7f000000c1c0), 0x0, 0x9}, 0x7fffffff}, {{&(0x7f000000c200)=@ipx, 0x80, &(0x7f000000c440)=[{&(0x7f000000c280)=""/186, 0xba}, {&(0x7f000000c340)=""/142, 0x8e}, {&(0x7f000000c400)=""/53, 0x35}], 0x3, 0x0, 0x0, 0x3f}}, {{&(0x7f000000c480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f000000c640)=[{&(0x7f000000c500)=""/20, 0x14}, {&(0x7f000000c540)=""/255, 0xff}], 0x2, &(0x7f000000c680)=""/63, 0x3f, 0x9}, 0x6}], 0x9, 0x40010102, &(0x7f000000c800)={0x77359400}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000d2c0)={&(0x7f0000002480)={0x10, 0x0, 0x0, 0x5000}, 0xc, &(0x7f000000d280)={&(0x7f000000c840)={0xa0c, r2, 0xf04, 0x70bd25, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r3}, {0x220, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x83}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}]}}, {{0x8, 0x1, r8}, {0x7c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff7}}}]}}, {{0x8, 0x1, r9}, {0x28c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x4, 0x1, 0x4, 0x6}, {0x0, 0x4, 0x2, 0x7}, {0x8000, 0x3, 0x4, 0x2}, {0x3, 0x9, 0x100000001, 0x9}, {0x62f0, 0x6, 0x7, 0x2}, {0x100, 0x3, 0x3, 0x393f}, {0x9, 0x4, 0xffffffff00000000, 0x4}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffd}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}]}}, {{0x8, 0x1, r20}, {0x1b0, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xf8}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xff}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}]}}, {{0x8, 0x1, r26}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xbe2}}, {0x8, 0x6, r27}}}]}}, {{0x8, 0x1, r28}, {0x124, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff0e0d}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffff11d}}, {0x8, 0x6, r29}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3000000000000}}}]}}, {{0x8, 0x1, r30}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r31}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}]}, 0xa0c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) 2018/05/03 17:23:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000200)=[{0x5, 0x2, 0x6, 0x2, @time={0x0, 0x989680}, {0x2, 0x8}, {0x80, 0x1}, @queue={0x80, {0x7, 0x5}}}], 0x1c) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mount(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='cgroup\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000000c0)=""/214) 2018/05/03 17:23:08 executing program 7: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x501, 0x4d) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0, 0x1}, {0x9, 0x3d}, {0x6, 0x6}]}) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) 2018/05/03 17:23:08 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000001000/0xe000)=nil, 0xe000) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000180)) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/05/03 17:23:09 executing program 6: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pause() recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x2000000000000141, &(0x7f00000002c0)=""/20, 0x14}, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() setregid(r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="0037f776b446bc5a92c94e2419ed2c5b840a8f5dd4921aa10b11409a80036607008cbf14c73987bd48203fa8991315dc78b19ecd0a4137aad4c0ae69de87ae1f8417ec08c373363b0b01040000000000003e64242572c3ea1ca3d7a6de3455212a1d6db1843aaddc0875d1bf4b1c9620ac2903fd0a02d3ee2a8ee243618a80393ff785d3ac1bb392d4bbcd8337c7fe2e6292eafe720afa8dd32e849cbe9a387ef468afdaa70f9ada6305fb936481a5f0f301ee2309c9af6e6778aa522a45401fbafa36744c2615a4b2c0bc7b8b666f9d4ffbd91d4e3ed90eb7ff05e5f9e74928"], 0x56) bind(0xffffffffffffffff, &(0x7f00000003c0)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$eventfd(r2, &(0x7f00000000c0), 0xfffffffffffffeb8) ftruncate(r3, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000004ac0)=ANY=[@ANYBLOB], 0x0) prctl$setfpexc(0xc, 0x110001) 2018/05/03 17:23:09 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000180)="530000003d9f5de1d4200101000000000800e457ccd051f2423816890e777dceada0275ec70000000000000007c9e7000000000000000001e4ac40599cbf38041f88856d52dea3aedace239dba206375c85e24e3d7430000", 0x58) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x50000, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x103) 2018/05/03 17:23:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x44, "02719b0e684aeb3d830ed9c7b42b7c9820b445a14695eb7f008008beda8353fc3c576b863e51a7bd8be933e274bd366bbdea591b483f0b925ad60216c873e83a1e45b28b"}, &(0x7f0000000080)=0x4c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}}}, 0xffffffffffffffc1, 0x5, 0x80000001, 0xca8, 0x8}, &(0x7f0000000180)=0x98) fcntl$setstatus(r0, 0x4, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f00000001c0)) mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/05/03 17:23:09 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x400, 0x0) openat$cgroup_procs(r1, &(0x7f0000000280)='tasks\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="0401000000e3cd682c46090000b24066514d670600c00280283db150877eb242a14f5d0548fab19fa30a156e0000", 0x2e, 0x0, &(0x7f0000000080)={0xa, 0x800, 0x2, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udplite\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xb72}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21}}, 0x5, 0x20}, &(0x7f0000000200)=0x88) [ 913.529122] sg_write: data in/out 587531747/217 bytes for SCSI command 0x0-- guessing data in; [ 913.529122] program syz-executor2 not setting count and/or reply_len properly [ 913.571901] sg_write: data in/out 587531747/217 bytes for SCSI command 0x0-- guessing data in; [ 913.571901] program syz-executor2 not setting count and/or reply_len properly 2018/05/03 17:23:09 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x1, r1}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x00', 0x22e}) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'nr0\x00', 0x0}) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) close(r0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x200) 2018/05/03 17:23:09 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x201) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, "7175657565300002000000001100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"}) poll(&(0x7f0000000000)=[{r2, 0x1000}], 0x1, 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000000), 0x2b2) dup2(r3, r0) 2018/05/03 17:23:09 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000040)={{0x3, 0x2, 0x800, 0x0, 0xff}, 0x8, 0x2772}) listen(r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000013b000)=[{&(0x7f0000559f24)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/05/03 17:23:10 executing program 3: stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x10000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000000)) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000a00)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x400040}, 0xc, &(0x7f00000009c0)={&(0x7f0000000840)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="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"], 0x150}, 0x1, 0x0, 0x0, 0x4}, 0x40c0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000780)={0x53, 0xffffffffffffffff, 0x1c, 0x4, @scatter={0x5, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/206, 0xce}, {&(0x7f0000000400)=""/84, 0x54}, {&(0x7f0000000180)=""/31, 0x1f}, {&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000540)=""/148, 0x94}]}, &(0x7f0000000640)="88a6cfe757286f44554f348fa745f867207a561369d65f2b4805af85", &(0x7f0000000680)=""/136, 0x4c, 0xc41458ddbe3e0b5f, 0x3, &(0x7f0000000740)}) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000a40)={'tunl0\x00', 0x3100}) lchown(&(0x7f0000000b40)='./file0\x00', r0, r1) syz_emit_ethernet(0x56, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaa0000000000000086800000000000000000000000000000fe8000001200000000000000000000aa2f0000000000000004010000000000000000000004019078001d01d60008c6408ac48c78a98b9182b48a1840000000a2ada5706fe7a3018cef328b96599a"], &(0x7f0000000080)) 2018/05/03 17:23:10 executing program 7: r0 = getpid() getpgrp(r0) timer_create(0xfffffffffffffbfb, &(0x7f0000001400)={0x0, 0x12, 0xfffffffffffffffc, @thr={&(0x7f0000001240)="c2a6e4ed82d72f55f28761c55bd45f107712d4ea20b4b713037b0c455f72cc0fa7edb6d2075dd6b276c8a43510290520e9bc2b862b87938432882ac2f4f815f5b91f7dbded02eac860a8a64aa3c60e475a1c34d598f9bead9a2f6e0ff161ac254cee9e645864b70efa10892ad7b18bf930cb6c", &(0x7f00000012c0)="577d4bf946ae1c72875d84322b69f244da91056c8219cf8b70889f5d5c71a3ed018e947bf94e073acf89e2d87f5f3441"}}, &(0x7f00000013c0)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) socketpair$inet6(0xa, 0xa, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x4, @empty, 0x4}}, 0x6, 0x5, 0xffffffffffff4b2f, 0xffffffffffff8001, 0x2}, &(0x7f0000000280)=0xffffffffffffff25) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$key(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x2, 0x7, 0x1c, 0x3, 0x3, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_key={0x1, 0x9}]}, 0x18}, 0x1}, 0x8810) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000000240)=@req={0xb96, 0x0, 0x9, 0x5}, 0x10) getpid() modify_ldt$write(0x1, &(0x7f0000000180)={0x1, 0x20000000, 0x7400, 0x9, 0x1, 0x3, 0x7, 0x6, 0x1, 0x80}, 0x10) openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r4, 0x30e1}, 0xffffffffffffff60) 2018/05/03 17:23:10 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) getsockname(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xa7, "328c7f39534502949bb54f4faac5d59bff076951aaad0f5c644c107973c2cdb0dbf8e0d3c2cbd81b4c8a3aef425eecde33f1c1e4fe0633e3032091ac8801503c25baa3a022c659ed6c253ad6ed82bf5110d7af5b3feb47d9f73cf8d8c7e84aa998528afadb17ee83a3cf99b1a7893a62fbd2893cc182ebaed4a90730e461bb2b3aae42245e9931e9b5b2096bd8b6f11bbf9d6e78a8426615b893bc9a6a57a43ced4c8b2cfa97ba"}, &(0x7f0000000200)=0xaf) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0xfff, 0xfffffffffffff001, 0x4, 0x1, 0x6}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8916, &(0x7f0000000000)={"6c6f3ad6020000003f00000900", r1}) 2018/05/03 17:23:10 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x306) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'ifb0\x00'}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000040)='.wlan0}\x00') 2018/05/03 17:23:10 executing program 1: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x39, 0x400000090000083) syz_open_dev$sg(&(0x7f0000783ff7)='/dev/sg#\x00', 0x0, 0x3751102cd88a9a63) 2018/05/03 17:23:10 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x400, {{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}}, 0x84) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000100)=0xfb3, 0x4) getsockopt$bt_hci(r1, 0x0, 0x63, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x1e) 2018/05/03 17:23:10 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000000080), 0x0, 0x7) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x40000024001ffd}) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/05/03 17:23:10 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="77f7d81b1681dbb920c80ed17742041ca7430b135640e4700d315b30d9ab41570e52944aeffaacdf5825b1995780ead8a4cca8f028a06874d22e88f1a7db97ade635326e6831e8391eec4ae8081e0ad202e9fce9b7ee4c2bf66a431713a0e87b40229ec7111d4f23de8ec41080ac71b688927c40e8aa4cb2032207ec393ff31f7cc2089ef75eae5c6beadfccc660ad685e8914bd4f9549d0ae878e420d5ebc978bfc38415e4ba7d93efde034b31e83ee6f7e63d88458d2d73de93ec364d5af38d464e72a3b3f1cc60c29a08f3836066369a7ab25188c2e37"]]], 0x2}, 0x1}, 0x0) 2018/05/03 17:23:10 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000b84000)=0x90) 2018/05/03 17:23:10 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) socket$key(0xf, 0x3, 0x2) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000004700)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000004740)={[], 0x100000001, 0x4, 0xffff, 0x3, 0x3, r2}) wait4(r2, &(0x7f00000047c0), 0x8, 0x0) getpid() r3 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101001, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) tgkill(r3, r3, 0x1) process_vm_writev(r3, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/172, 0xac}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/179, 0xb3}, {&(0x7f0000000280)=""/128, 0x245}, {&(0x7f0000000300)=""/57, 0x39}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/46, 0x2e}], 0x7, &(0x7f00000046c0)=[{&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/211, 0xd3}, {&(0x7f00000024c0)=""/158, 0x9e}, {&(0x7f0000002580)=""/22, 0x16}, {&(0x7f00000025c0)=""/30, 0x1e}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/187, 0xbb}], 0x8, 0x0) 2018/05/03 17:23:10 executing program 2: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$ax25(r2, &(0x7f0000000080)=""/1, 0x1, 0x2, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x0, @rand_addr}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8906, &(0x7f0000ef6ffc)) 2018/05/03 17:23:10 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='net/fib_trie\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/03 17:23:10 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="020100ff07000000ffffffff00000000020013008700000025bd70000000000003000500000000004323a64774d08c741a44c86f5a02000000e000000100000000000000007bc5263e864dec8d03fb3d799d11771a"], 0x38}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x10}, 0x7}, {0xa, 0x4e21, 0x80000001, @loopback={0x0, 0x1}, 0x400}, 0x971a, [0x6, 0x3, 0xfa3b, 0x0, 0x8, 0x2, 0x3ff, 0x8]}, 0x5c) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1c1000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x3f, 0x5, 0x10001, 0x4, 0x8}, &(0x7f0000000380)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000003c0)={r4, 0x7fff}, 0x8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c00000034e6a96a89afcf5e64cc4fdf82a0b184e9dd5dcc99fdd4c56d01d0d83679dd4db5ec65e1e75eb0f7b79f8162486546e35ecf9f4b3df0ecb83b1ca4f81976d007d570fa8aa21b099af611a6c488163cd49984c5195478217e0378f16966a8e5978457181dd88c1823d5b7b8e9fe0e15a4e89fd27b263d31451a", @ANYRES16=r5, @ANYBLOB="020926bd7000fefd5c891707ac974f344f1b7412dbdf"], 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x20000010) 2018/05/03 17:23:10 executing program 6: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="9d", 0x1}], 0x1, 0x0) close(r1) close(r1) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000380), 0x0, 0xffffffff}], 0x0, &(0x7f00000000c0)=ANY=[]) sendfile(r1, r1, &(0x7f0000000080), 0x8001) 2018/05/03 17:23:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x10, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="1f000000a8b49d77d17770b87abee72358c30c705c2da59ac68049d5b21f760600044b"], &(0x7f0000000080)=0x27) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x2}, 0x8) 2018/05/03 17:23:11 executing program 0: ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) 2018/05/03 17:23:11 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="b7"], 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$eventfd(r1, &(0x7f0000000400), 0xfffffffffffffefa) fremovexattr(r2, &(0x7f0000000080)=@known='system.posix_acl_default\x00') fcntl$dupfd(r1, 0x0, r1) ftruncate(r2, 0x0) 2018/05/03 17:23:11 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x600041, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x800, 0x13104cdc}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x4, 0x3}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) capget(&(0x7f0000000340)={0x19980330, r2}, &(0x7f0000000380)={0x1f, 0x56b, 0x65322c9, 0xfffffffffffffffe, 0x0, 0x2}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x2, 0x400, 0x7ff, 0x200, 0x11}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080)={r4, 0x5}, &(0x7f00000001c0)=0x8) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r5, &(0x7f00000002c0)=ANY=[], 0xfffffffffffffea4) 2018/05/03 17:23:11 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x2, 0x101, 0x6, 0x100000001, 0x10}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x58, "486c57a7d84ab88306bdc31882a952e5cedcf85f6754547e3555bb432b5da9012f4550ad121cde63f97ac010324052d41d2b9c5e1d05681374a4e69c99c2ac4f0a58b97d37088fdfbca4a44e7017c52927a0a6528d5f3904"}, &(0x7f00000001c0)=0x60) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x7f, 0x1, 0x74f, 0x1000, r1}, 0x10) pwrite64(r0, &(0x7f0000000000), 0xfffffdcb, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000280)=""/37) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0xc7c, 0x2}, 0x8) 2018/05/03 17:23:11 executing program 5: r0 = socket(0x18, 0x0, 0x1) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000180), 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x10001, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000140)=0xa, 0x4) syz_emit_ethernet(0x88, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [{[], {0x8100, 0xffffffffffffffff, 0x386b, 0x3}}], {@ipv6={0x86dd, {0x8, 0x6, "de6121", 0x4e, 0x87, 0xdd2, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e22, r1, r2, 0xf9f, 0x0, 0x7, 0xc2, 0x3, 0x0, 0x800, {[@fastopen={0x22, 0x5, 'eb\f'}]}}, {"0f34e06d3fa4f203c6d1c707db04955acc4425184f55913a95bacf96ae2f41f7553ced2ef89468c3d27617371c62b7ecd393"}}}}}}}, &(0x7f00000001c0)={0x0, 0x3, [0x20000d63, 0x532, 0xd37, 0x384]}) 2018/05/03 17:23:11 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, 0xa, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x632d, 0x9ec1, 0x9, 0x6, 0x1f, 0x81, 0x1ff, 0x61, 0xffffffffffff8000, 0xfffffffffffffffe, 0xfffffffffffff742, 0x7, 0x2, 0xffffffffffff8000, 0x8001]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000280)=0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000002c0)={'ipddp0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/05/03 17:23:11 executing program 4: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x444000, 0x0) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000040)=0x7) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000356ff9)='%', 0x1) 2018/05/03 17:23:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x4000000000000003, 0xffffffffffffff74) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x101, 0x8, 0x9, 0x3, 0x9, 0x3, 0x7, 0x9, 0x3, 0x6d6}, 0xb) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000080)) 2018/05/03 17:23:11 executing program 5: unshare(0x400) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000100)=""/45, 0x2d, 0x20, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e) getsockname(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) 2018/05/03 17:23:11 executing program 0: r0 = socket(0x1000000000000011, 0x4000000000080002, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000), 0x1) sendto$ipx(r0, &(0x7f00000000c0)="00becf0000000000000000000000000053b3f8d59495bca9368364ed85371476f6494cebde0e752f8858f2d0698da3f0b6ea574eeef88157d61c6fc33019f38e054a97276dd40b7b23e5dbdfea43d404419f34b21c50", 0xffffffffffffffe6, 0x5, &(0x7f0000000080)={0x4, 0x0, 0x0, "e2a20e4b9d00", 0x184}, 0x6573602f6efb4ff9) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@remote, 0x0}, &(0x7f0000000180)=0x14) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=""/167, 0xa7) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000002c0)=0x80000000, 0x8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@empty, 0x66, r1}) 2018/05/03 17:23:11 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) recvfrom(r0, &(0x7f0000000380)=""/211, 0xd3, 0x2, &(0x7f0000000480)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4543(rfc7539esp(ecb-camellia-aesni-avx2,xcbc(des3_ede)'}, 0x80) recvfrom$inet(r0, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/03 17:23:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001080)='/dev/rtc0\x00', 0x400400, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002100)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000002140)={0x1, 0x5, 0x4, 0x7e31, r2}) recvfrom$inet6(r1, &(0x7f00000010c0)=""/4096, 0x1000, 0x0, &(0x7f00000020c0)={0xa, 0x4e20, 0x80, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}, 0x1c) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) r3 = dup2(r0, r0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000080)=""/4096) 2018/05/03 17:23:11 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e6000/0x1000)=nil, 0x1000}, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) 2018/05/03 17:23:12 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000280)='net/dev\x00') fsetxattr(r1, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000080)='\x00', 0x176, 0x0) fremovexattr(r1, &(0x7f0000000040)=@known='user.syz\x00') 2018/05/03 17:23:12 executing program 0: r0 = memfd_create(&(0x7f0000000040)="17", 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000016c0)=ANY=[@ANYBLOB="7f454c4600000000000000009f00000002"], 0x11) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @random="beed3695f4d6", 'veth0_to_bond\x00'}}, 0x1e) 2018/05/03 17:23:12 executing program 4: unshare(0x20000000000400) r0 = socket$inet6(0xa, 0xe, 0x2) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) fadvise64(r1, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0xc0000, 0x0) 2018/05/03 17:23:12 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20004080}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r1, 0x1, 0x70bd28, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x4000) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140), 0x2) fstat(r0, &(0x7f00000000c0)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000040)=0x4, 0x4) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x7005, &(0x7f0000000080)) 2018/05/03 17:23:12 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000280)=""/196) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000540)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000380)=0x2, 0xffffff75) mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r4 = open(&(0x7f00006c69d0)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r4, 0x800000000402, 0xffffffffffffffff) unshare(0x40600) fcntl$notify(r3, 0x402, 0xfffffffffffffff9) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000140)=0x8) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000180)) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000080)='../file0\x00') 2018/05/03 17:23:13 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80404000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x4, 0x2, 0x8, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x4040000}, 0x24048044) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x8, 0x10001, 'queue1\x00', 0x100000000}) lseek(r0, 0x0, 0x3) 2018/05/03 17:23:13 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x800000089f2, &(0x7f0000000100)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="287b7f86229025bc67f9c537aa8b1702350067cdde796aa0f5df492ead4f7eb4"}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/236, &(0x7f0000000040)=0xec) 2018/05/03 17:23:13 executing program 6: socket$nl_route(0x10, 0x3, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f00000003c0)) inotify_init() socket$nl_route(0x10, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$rtc(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rtc\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/access\x00', 0x2, 0x0) syz_fuse_mount(&(0x7f0000000680)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000700)='/dev/keychord\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/mls\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000880)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/load\x00', 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000ac0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0xffffffffffffff9c}) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000b40)) getgid() syz_open_dev$urandom(&(0x7f0000000fc0)='/dev/urandom\x00', 0x0, 0x0) eventfd2(0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000001100)='./file0\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000001180)='/dev/usbmon#\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000011c0)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/status\x00', 0x0, 0x0) inotify_init1(0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000012c0)) accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000001300), 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001340)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002c40)={{{@in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000002d40)=0xe8) stat(&(0x7f0000002d80)='./file0\x00', &(0x7f0000002dc0)) syz_open_pts(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002e40), &(0x7f0000002e80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002ec0), &(0x7f0000002f00)=0xc) getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002f40), &(0x7f0000002f80)=0xc) getgid() accept4$packet(0xffffffffffffff9c, &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000030c0)=0x14, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003100)) accept4$netrom(0xffffffffffffff9c, &(0x7f0000003140), &(0x7f0000003180)=0x10, 0x80000) openat$ppp(0xffffffffffffff9c, &(0x7f00000031c0)='/dev/ppp\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003200)='/selinux/checkreqprot\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/status\x00', 0x0, 0x0) accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000003280), &(0x7f0000003300)=0x58, 0x0) syz_open_dev$loop(&(0x7f0000003400)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000003440)) getresgid(&(0x7f0000000200), &(0x7f00000001c0), &(0x7f0000000180)) socket$unix(0x1, 0x4000000000000, 0x0) syz_open_dev$evdev(&(0x7f0000003c80)='/dev/input/event#\x00', 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000003cc0)='./file0\x00', &(0x7f0000003d00)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000003d80)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003d40)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000003e00)) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003e40)='/selinux/user\x00', 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000003ec0)='/dev/autofs\x00', 0x0, 0x0) userfaultfd(0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003f80)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$netlink(0x10, 0x3, 0xe) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004100)='/selinux/mls\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000004140)='/dev/net/tun\x00', 0x0, 0x0) getegid() openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000004300)='/selinux/validatetrans\x00', 0x1, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004340)='/selinux/checkreqprot\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004380)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000043c0)) inotify_init1(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000044c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004500)={{{@in=@local, @in6=@remote}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000004600)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000075c0), &(0x7f0000007600)=0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000007640)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000007680)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000076c0), &(0x7f0000007700)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007740), &(0x7f0000007780)=0xc) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000077c0)) accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000007800), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000007840)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000007880)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) gettid() getresuid(&(0x7f00000078c0), &(0x7f0000007900), &(0x7f0000007940)) getgid() gettid() openat$ptmx(0xffffffffffffff9c, &(0x7f00000091c0)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000009200)='/selinux/member\x00', 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000009240)='/selinux/member\x00', 0x2, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000009280)='/selinux/user\x00', 0x2, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f00000092c0), &(0x7f0000009340)=0x6e, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000009380)='/dev/autofs\x00', 0x0, 0x0) open(&(0x7f00000093c0)='./file0\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000009400)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000009680)={{{@in=@remote, @in=@dev}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000009780)=0xe8) getpgrp(0xffffffffffffffff) openat$selinux_access(0xffffffffffffff9c, &(0x7f000000a440)='/selinux/access\x00', 0x2, 0x0) pipe(&(0x7f000000a680)) 2018/05/03 17:23:13 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/05/03 17:23:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@random={'user.', 'timer1\x00'}, &(0x7f0000000180)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d", 0x0, 0x0) sendfile64(r0, r0, &(0x7f0000000100), 0x4) 2018/05/03 17:23:13 executing program 2: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000499ff0)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) timerfd_settime(r0, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r1+30000000}}, &(0x7f0000ba9000)) timerfd_gettime(r0, &(0x7f0000000040)) 2018/05/03 17:23:13 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x800, 0x0) mq_timedreceive(r0, &(0x7f0000000300)=""/179, 0xb3, 0xa7, &(0x7f0000000140)={0x77359400}) perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00000002c0)) write$evdev(0xffffffffffffffff, &(0x7f0000f15fd0)=[{{}, 0x11, 0x4}], 0x18) mlockall(0x3) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000240)=0x40) readahead(r1, 0x6, 0x3f) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000100)=""/48, &(0x7f0000000200)=0x30) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000400)=""/176) r3 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000540)={0xfc3a, 0x8000, 0xcbd7, 0x6, r4}, &(0x7f0000000580)=0x10) r5 = dup2(r3, r3) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f00000005c0)={{0x6, 0xa58}, 0x210d9003c4637771, 0x0, 0x101, {0x7}, 0x8000}) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000640)=0x0) process_vm_readv(r6, &(0x7f0000000800)=[{&(0x7f0000000680)=""/51, 0x33}, {&(0x7f00000006c0)=""/26, 0x1a}, {&(0x7f0000000700)=""/148, 0x94}, {&(0x7f00000007c0)=""/43, 0x2b}], 0x4, &(0x7f0000002b80)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/28, 0x1c}, {&(0x7f0000001880)=""/185, 0xb9}, {&(0x7f0000001940)=""/96, 0x60}, {&(0x7f00000019c0)=""/241, 0xf1}, {&(0x7f0000001ac0)=""/51, 0x33}, {&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)=""/124, 0x7c}], 0x8, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000280)) 2018/05/03 17:23:13 executing program 4: r0 = socket$inet(0x2, 0x4008000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getitimer(0x0, &(0x7f0000000180)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0)=0x7, 0x792) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) epoll_create1(0x80000) 2018/05/03 17:23:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$TIOCNXCL(r0, 0x540d) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)="7261ef876673", 0x8000, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x6, 0xbb, 0x200, 0x69, 0x80000001, 0x5}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)) 2018/05/03 17:23:13 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x8200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000380)={0x7, 0x4, 0x3}) getresuid(&(0x7f0000003a00), &(0x7f0000003a40), &(0x7f0000003a80)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003ac0)={{{@in=@loopback, @in6=@local}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000003bc0)=0xe8) sendmsg$netlink(r0, &(0x7f0000004100)={0x0, 0x0, &(0x7f00000040c0)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1}], 0x1, 0x0, 0x0, 0x20040000}, 0x200080c0) sendto$inet(r1, &(0x7f0000000080)="84974cafcfb7250e0d4cf169c8d7c362e785f9d01bf09efc4b8096795481d6c9d08ef91bfb52bd356907302969b8d9210522a1340af304541632dd1c0784ba46a223682a9bdfdd3f3f81dee4278a80a88ffc73f96e8b13bfe08e37fee716d96285ee70de398f6fd4c8570e56858595802e9ee57bd7cfa8ba74df84c561e96ed2ac091d179909339cc41e8adb92859f5e17588a4a66b883f4fc6de0120ec07483a18f8f71a5b9904c9d3c8d12ca29ccb982892cd54a78303b7eee6837d927315b0eedfb73c00bf73e054d3bb5360a87057a1aec70d580f3d9cb769d", 0xdb, 0x4004000, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) listen(r1, 0x0) shutdown(r1, 0x0) socket$netlink(0x10, 0x3, 0x2) bind$inet(r1, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000000300), 0xffffffffffffffa8, 0x80, &(0x7f0000000340)={0x2, 0x4e21, @loopback=0x7f000001}, 0xfffffffffffffedb) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c82fec)={0x0, 0x20000000012c6, 0xffffffffffffa66d}, 0x14) shutdown(r1, 0x1) 2018/05/03 17:23:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x133543, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000280)=0x8, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000100)=0x8) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x1) 2018/05/03 17:23:13 executing program 2: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x424081, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={"72617700000000000000000000000000000000000000000000b7000000001006"}, &(0x7f0000000180)=0x54) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0xc) 2018/05/03 17:23:13 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffffffffffff, 0x8801) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101080, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000080)={0xfffffffffffffffc, 0x54215b35, 0x2d, 'queue1\x00', 0x80000001}) ioctl(r0, 0x180004520, &(0x7f0000000540)) 2018/05/03 17:23:13 executing program 0: mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000003000/0x1000)=nil) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x3ff, 0x0) ioctl(r0, 0x2275, &(0x7f0000000000)) 2018/05/03 17:23:13 executing program 3: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000800)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000004c04000020010000500200005002000068030000680300006803000004000000", @ANYPTR=&(0x7f0000000d40)=ANY=[@ANYBLOB="00000000000000000000000000000012000000000000000000000000000000000000f3adb625797922000000e6ff80000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000200100000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001ff07000002000000feffffff020000000000000000a2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0003001000000000000000000000000000000000000000000000000000040004552524f52000000000000000000000000000000000000000000000000001f2b1c325f1688df70f4899d00d2781040532247fe97d4162d03215b32f00000f2c99f3b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004d41524b0000000000000000000000000000000000000000000000000002ffff0000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x498) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000cc0)={0x749d, 0x8002, 0x4, 0x4, 0x0}, &(0x7f0000000d00)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000dc0)={r2, 0x20986f21, 0x3, [0x0, 0x2, 0xa4]}, &(0x7f0000000e00)=0xe) getdents(r1, &(0x7f0000077000)=""/133, 0x10e) getdents64(r1, &(0x7f0000000040)=""/1679, 0x68f) fcntl$notify(r1, 0x402, 0x8000001a) getdents64(r1, &(0x7f0000000700)=""/145, 0x91) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000007c0)) [ 918.134314] IPVS: Creating netns size=2536 id=122 2018/05/03 17:23:13 executing program 1: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000080)="b1", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) epoll_pwait(0xffffffffffffffff, &(0x7f0000000480), 0x0, 0x0, &(0x7f00000004c0), 0x8) 2018/05/03 17:23:13 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000440)="c3401c344654f3da5e4bc98e553a020000d9b41ba48cebd65c856a27d61154adc2b2a9693ae0201c0d32e11f38e9dd18c58f6bd7797003000000653bdaecb323c9f6eb2700000003893e95c99412e36880aa0c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b795e62484de9353e60ded5dd0bba5186", 0x82, 0xfffffffffffffffd, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/100, 0x64) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000000)={0x2, 0x6, 0x1502, 0x0, 0x3ff, 0x7}) recvfrom(r0, &(0x7f0000002580)=""/4096, 0x1000, 0x0, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80) timer_create(0xffffffffffffffff, &(0x7f000014b000)={0x0, 0x0, 0x1}, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180), 0x4) 2018/05/03 17:23:13 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x80a81, 0x0) write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xffffffffffffff19) creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) memfd_create(&(0x7f0000000000)='./cgroup.cpu\x00', 0x2) write$selinux_load(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="8c"], 0x1) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/05/03 17:23:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/sockstat\x00') ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$inet6(0xa, 0x7, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x4, 0x7ff}, {0xff, 0x7ff}]}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x8a00, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x6, 0x20, 0x1, 0xd7cb}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r3, 0x7, 0x30}, 0xc) sendmmsg(r1, &(0x7f0000007e00), 0x2dc, 0x0) 2018/05/03 17:23:15 executing program 7: syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = socket$inet(0x2, 0x80002, 0x3) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="ac1414aa800000019f4112638d56d10000e0000001000000000000"], 0x14) eventfd2(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000c85000)={0x40080}) rt_sigtimedwait(&(0x7f0000000080)={0x2}, &(0x7f00000000c0), &(0x7f0000000100), 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x4}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/05/03 17:23:15 executing program 6: r0 = socket$inet6(0xa, 0x10000000000005, 0x4) open(&(0x7f0000000040)='./bus\x00', 0x400000, 0x0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x3c5, 0x0) 2018/05/03 17:23:15 executing program 0: r0 = socket(0x11, 0x100000000000003, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="edffffffdc850b76019ebbcfa60022ebd0c044e827b1446d44275b7dc9ad814a6eb3620d6e5d3a104613e52fe9c3b7e601cddc0858eb75d4a2fe995c237aead3d2df1453e09f772ad564fe176e8ad9e85b8f48ec06a963abfdbfe5fc870d1e3e436eb9023896853201f90ebf6acedbc8c64f0a"], &(0x7f0000000240)=0xfffffffffffffd4d) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x4}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f00000011c0)={0x11, 0x2, r3, 0x1, 0x8000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xffffffffffffffbc) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x6, 0x10000, 0x0, 0xffffffffffff638f, 0x8, 0x6, 0x9, 0x4}, &(0x7f0000000200)={0x8, 0x1, 0x1, 0x84, 0x4, 0x1, 0x10000}, &(0x7f0000000280)={0xb9, 0x7, 0x4, 0x10000, 0x1cc000, 0xf2, 0x7fff, 0x5}, &(0x7f0000000300)={r4, r5+10000000}, &(0x7f0000000380)={&(0x7f0000000340)={0x9}, 0x8}) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000000c0)="c042f1e4a01f8b96bbb6d104bab3bc25993c9a41"}], 0x2161, &(0x7f0000dda000)}], 0x1, 0xfffffffffffffffe) 2018/05/03 17:23:15 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x20000004, 0x80000020032, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={r1}) 2018/05/03 17:23:15 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) fstat(r1, &(0x7f00000000c0)) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00000003c0)=0x84, 0xfffffffffffffd6f) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0xffffffffffffff3e, &(0x7f0000000300)={0x2}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in6={{0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x10000, 0x9, 0x64, "f1c19ad6e68d0a00b7b7ef9f30dff43258c171948805310f3d9d35e883d418081bef5554aa2ca4177500ddd42562c9c49952a114e50e1e30b680385715a3a2502648fa5b49b3e78dbe3509b5471526de"}, 0xd8) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e24}}) chmod(&(0x7f0000000180)='./bus\x00', 0x82) ftruncate(r0, 0x8004) sendfile(r1, r4, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000040)={0x9, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f00000002c0)={r5}) 2018/05/03 17:23:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r1 = gettid() unshare(0x28060400) exit(0x0) syz_open_procfs(r1, &(0x7f00000000c0)='mountinfo\x00') 2018/05/03 17:23:15 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/05/03 17:23:15 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/s.s/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000004) mprotect(&(0x7f00007f9000/0x3000)=nil, 0x3000, 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xba, 0xfffffffffffffffb, 0x9, 0xf6d8, 0x8}, 0x14) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x6c, 0x4) [ 919.431515] binder: 22164:22169 ioctl c018620b 20000000 returned -14 [ 919.443801] binder: 22164:22169 ioctl c018620b 20000100 returned -14 [ 919.459617] binder: 22164:22174 ioctl c018620b 20000000 returned -14 2018/05/03 17:23:15 executing program 1: r0 = memfd_create(&(0x7f0000000000)="6d643573756da4626465763a2600", 0x2) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x142) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x38, &(0x7f0000000000), 0x0) tee(r1, r0, 0x9, 0x0) 2018/05/03 17:23:15 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x204}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getpeername$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000380)) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000480)={@dev={0xfe, 0x80, [], 0x1e}, 0x72, r3}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x7, 0x4) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) setreuid(r4, r5) r6 = memfd_create(&(0x7f00000003c0)='\'+!bdev\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000004c0)={0x0, 0xd2, "43eb588f207a7a8efb0d0a31ffc04b87b7c1f000b8306ecdab849f1348b29fcb9459445bd1136a56a664c13f0b2de52a54a1e4816e79e136623ce1c5c0ca5db28211f64542384c81720217fc0fd0dbd41c2533573a901704ed7ecb7382026d27ea62a5929ee84803a18b18edabe42ceb1a7958656def23dfefde7bf75b956464876f230291dc2a2167705eea236cdb6a5fe9677b17c3457bb9f842a6bfd6e4448bc4d4a70aefe3afd785966ccb5cf97acf1de51da826273a5a90f7335a05eb69a41c29104c4aff08773a053325813231123e"}, &(0x7f00000005c0)=0xda) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000600)={r7, 0x8}, 0x8) 2018/05/03 17:23:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000280)={'icmp\x00'}, &(0x7f0000000100)=0x16) fadvise64(r0, 0x0, 0xaf4f, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) 2018/05/03 17:23:16 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x1, 0x0) seccomp(0x0, 0x1, &(0x7f0000000040)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) openat$cgroup_int(r1, &(0x7f0000000100)="637000645f6c6f61645f62616c616e636500e90000000000000000bb4090ace74383b945c856512c29c9123df171ba6d86b8e144b975bbd2aedf2b967a7feabcf06ddb80ff3bd758d00451c703abc5530269f23babcaf6da49f2ba4e18753f68b27d4dae39c6ad561f0bc6bb61130bc231b5aecaa1203844ec6fe8aea4397526b1a828a74d4a69eb4c47036bd717c25a2dbc798cfc2512a187c5", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000200)=0xfffffffffffffde6) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x1ff, 0x3, 0x4}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={r2, 0x81}, &(0x7f00000003c0)=0x8) getsockname$llc(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x10) recvfrom$llc(r0, &(0x7f0000000080)=""/47, 0x2f, 0x40012002, &(0x7f00000001c0)={0x1a, 0x309, 0x4, 0x5570, 0x1, 0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/03 17:23:16 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x141041, 0x20) write$cgroup_pid(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="b706"], 0x2) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0), &(0x7f00000000c0)=0x8) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) 2018/05/03 17:23:16 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x200) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000000000), 0x200000000000003c, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000010000000100000044fcffe8e6c89e6b8f9a901b2c74ba597378fa4dae730ab275bb5789082f8ec2f07c9b1720a20d9302083a697d5de31e6f1ff1c9356803006240405fb5024537ec173911552f54252b2c920917674050f59e1739560db139", @ANYRES32=r1], 0x10}, 0x0) 2018/05/03 17:23:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'sit0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xfd, "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"}, &(0x7f0000000180)=0x105) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x8, 0x80000001, 0x10000, 0xdff1, 0x100000000}, &(0x7f0000000280)=0x98) 2018/05/03 17:23:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00') unshare(0x100008000400) r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x0) inotify_rm_watch(r0, r1) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000100)=0x40) 2018/05/03 17:23:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000066b000)=""/1, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) syz_open_pts(r0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/03 17:23:16 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) fdatasync(r0) write$eventfd(r3, &(0x7f0000000040), 0x8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xffffffffffffff22) tee(r2, r1, 0x40000003, 0x0) tee(r2, r1, 0x5cd, 0xa) r5 = dup2(r2, r4) ioctl$IOC_PR_RESERVE(r5, 0x401070c9, &(0x7f0000000080)={0x9, 0xfffffffffffff4be}) 2018/05/03 17:23:16 executing program 3: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) fcntl$lock(r0, 0x7, &(0x7f0000876000)={0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) mlockall(0x2) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x0) 2018/05/03 17:23:16 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x0, 0x81, 0x20, 0x8, 0x4, 0x3, 0x7, 0x6, 0x2, 0x2, 0xffff, 0x401}) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) 2018/05/03 17:23:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) unshare(0x8000400) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x4e22}}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000002a40), 0x0, 0x0, 0x0) 2018/05/03 17:23:16 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000340)="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", 0x19c, 0x0, &(0x7f0000000200)={0xa, 0x280000800, 0x1}, 0x1c) 2018/05/03 17:23:16 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84000) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000140)="82144929386735e2ee532c590a2e4202304471d926cb6a72ab4d3f6647c0c5461646480947b9a9080668d7ce6c86da2a98e3208e3e16494a6b22fe7d533833d3bc2c195f52bfdc9c96a58ae21f1c26e3747d2657842f870bfd75f93187fb0f8f39f1b06693835e554856", 0x6a) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000200)=0xc) getpriority(0x2, r2) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000002c0)=0x50) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000000301050800000000001e8a3a82fdc82900000000036d5ba50065b55af7"], 0x14}, 0x1}, 0x0) 2018/05/03 17:23:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$getreaper(0x3b, &(0x7f0000000040)) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt(r1, 0x101, 0x4, &(0x7f0000000a00)="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", 0x1000) r2 = accept4(r1, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000009c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000140)=ANY=[@ANYBLOB="5ebb89731dffd6ae74ad5aee94a84296debd369c9905a54374559bd5585cb8"], 0x1}, 0x1}, 0x8000) close(r0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/03 17:23:16 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xfffffffffffffff9, 0x101000) splice(r1, &(0x7f0000000140), r0, &(0x7f0000000180), 0xfff, 0x7) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x200000, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/03 17:23:16 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x2) fremovexattr(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="73656375726974792e2a73656375726974797365637572697479252d622a593c972da08abc082177e864657673656c662d2547504cf06574963cad0a5c47504c00c67454c0c4d1a59584ec233d487cf70c23c7a7107651c0b71a979c1b35de0bbd02a7b88943c29e3fec46018fb4db9b5b8f5b8be8e4c64a76dbb05785c6399a855b897f33d923351dacdf7a1107f57b00000000000089d22a157945d4b8d0b5563d2ee4989409a8018de61dce99b96943c0c8a16b414ce1e4fb525dbe1c4cd72c115b3c487b32990e73fcca0c91e0ac6d49b48bcbc04bac41ae444f00a40b0b37dc5e5225"]) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0xda, &(0x7f0000000140)=0x4) getrandom(&(0x7f0000000200), 0x0, 0x3) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[], &(0x7f0000000100)) fcntl$getown(r1, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000180)={0x5, 0xffffffff, 0x7f, 0x7, 0x2, 0x4}) 2018/05/03 17:23:16 executing program 6: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e72000fff3620c22d07fb51f", 0xfffffffffffffcea, 0x0, 0x0, 0x0) 2018/05/03 17:23:16 executing program 0: unshare(0x8000000) setpriority(0x0, 0x0, 0x9) r0 = mq_open(&(0x7f0000000280)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r0, &(0x7f00000004c0)=""/97, 0xfd29, 0x3, 0x0) mq_timedsend(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0)) mq_timedreceive(r0, &(0x7f00000002c0)=""/144, 0x90, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/56, 0x38, 0x0, &(0x7f0000000240)) 2018/05/03 17:23:16 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000000340)={0x0, 0x12, 0x0, @thr={&(0x7f0000000600), &(0x7f0000000680)}}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x19) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKFLSBUF(r4, 0x1261, &(0x7f0000000080)=0x7) dup3(r2, r3, 0x0) 2018/05/03 17:23:16 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) connect(r0, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0xfffffffffffffcd9) 2018/05/03 17:23:17 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x111000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r2, 0x1, 0x70bd29, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000000) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000240), &(0x7f0000000040)=0xffffffffffffffad) 2018/05/03 17:23:17 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='ns\x00') renameat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') rt_sigprocmask(0x2, &(0x7f0000000000)={0x9}, &(0x7f00000000c0), 0x8) 2018/05/03 17:23:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x12802, 0x4) socketpair(0x11, 0x800, 0x9, &(0x7f0000000040)) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) lseek(r0, 0x0, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f00009d3000/0x3000)=nil, 0x3000, 0x8, 0x31, r1, 0x0) mlock(&(0x7f00008b1000/0x2000)=nil, 0x2000) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x100000003) 2018/05/03 17:23:17 executing program 3: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000700)=[{&(0x7f0000000640), 0x0, 0x30b}], 0x0, &(0x7f0000000780)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa002) ioctl$KDMKTONE(r0, 0x4b30, 0x81) ioctl$VT_ACTIVATE(r0, 0x5606, 0x4) 2018/05/03 17:23:17 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x141000, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x5, 0x81}) ioctl(r0, 0x440100000000127b, &(0x7f0000000000)) 2018/05/03 17:23:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0xbd) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2004000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="af08557ceda6e11ecb6616dc04fa98ad1d6df05183cacbf602105f7fd1a7fa76e6dc9db221543e7a1c5a56a3fa53f294660a6e5915657c8ab0d4ada6f58513629147843d7e5a4a7061f6ff9442ed0b8fc5e29ff9bf279ec2b1af637fc36b7d7da666aed7d20c6477ee8df3f4", @ANYRES16=r2, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x4800}, 0x0) 2018/05/03 17:23:17 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x6) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x4000000032, 0xffffffffffffffff, 0x0) ptrace(0x4207, r2) wait4(r2, &(0x7f0000000040), 0x0, 0x0) 2018/05/03 17:23:17 executing program 1: r0 = socket$inet(0x2, 0x2, 0xfbfffffffffffffe) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x4) membarrier(0x28, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x3b, 0x0, 0xf000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0xff}]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x5}) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000004ac0)="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", 0x1000}], 0x1}}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 2018/05/03 17:23:17 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) setrlimit(0x9, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x200000011, r0, 0x0) setns(r0, 0x2000000) 2018/05/03 17:23:18 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000000a40)={0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/98, 0x62}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0xd55, 0xfb4, 0x2}) recvmmsg(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000ac0)=@un=@abs, 0x80, &(0x7f0000000240), 0x15, &(0x7f0000001fc0)=""/32, 0x20}}], 0x2, 0x2, &(0x7f0000002100)={r1}) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000002140)=ANY=[@ANYBLOB="020300031000000093babaae7d0deee178b4590c000000010000000005000500000000000a00000000005b0f00000000000000000000ffffffffffff000000000000000005000600009e639d03000000000000000000000000000000000000000000000000000000000000020001000000000000000002000000000200090008"], 0x80}, 0x1}, 0x0) 2018/05/03 17:23:18 executing program 5: munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) 2018/05/03 17:23:18 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/create\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) syncfs(r1) dup2(r1, r0) 2018/05/03 17:23:18 executing program 7: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x100000001, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x103800, 0x0) ioctl$BLKGETSIZE64(r2, 0x80041272, &(0x7f0000000040)) 2018/05/03 17:23:18 executing program 4: r0 = socket(0x10, 0x803, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x6000, 0x0) getsockname$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x1c) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000000000)=@nl, 0x80, &(0x7f0000003e40)=[{&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000000080)=""/191, 0xbf}, {&(0x7f00000002c0)=""/133, 0x85}], 0x3, &(0x7f0000003e80)=""/24, 0x18}}, {{&(0x7f0000003ec0)=@nfc_llcp, 0x80, &(0x7f0000004040), 0x0, &(0x7f0000004080)=""/84, 0x54}}], 0x2, 0x0, &(0x7f0000004140)={0x77359400}) 2018/05/03 17:23:18 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) fcntl$getown(r0, 0x9) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x80000001, 0x7]) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/109) 2018/05/03 17:23:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000540)=""/178) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000580)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1006, 0x0) mount(&(0x7f0000000200)='.', &(0x7f0000000500)='./file0\x00', &(0x7f0000000600)='tmpfs\x00', 0x5010, &(0x7f0000000980)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000002c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000022c0)=""/4096, 0x1000}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000640)={0xfffffffffffffffe, {{0xa, 0x4e23, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}, 0x1, 0x1, [{{0xa, 0x4e24, 0x2863, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}]}, 0x10c) 2018/05/03 17:23:18 executing program 6: unshare(0x60000000) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/if_inet6\x00') syz_open_procfs(r0, &(0x7f0000000080)='net/ip6_mr_cache\x00') pread64(r1, &(0x7f00000002c0)=""/202, 0xca, 0xfffffffffffffffd) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x1ed) 2018/05/03 17:23:18 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x1) fchmod(r0, 0x28) ioctl$TCSBRKP(r0, 0x2286, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_pts(r1, 0x0) 2018/05/03 17:23:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) clock_gettime(0x7, &(0x7f0000000180)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={r1, r2/1000+10000}, 0x8) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x100000128) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000100)={{0x33, @loopback=0x7f000001, 0x4e22, 0x2, 'ovf\x00', 0x7, 0x47cb, 0x38}, {@empty, 0x4e22, 0x1, 0x0, 0xffffffff, 0xffffffffffffff00}}, 0x44) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000000)) [ 922.661406] IPVS: Creating netns size=2536 id=123 2018/05/03 17:23:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0x100000001}, &(0x7f00000002c0)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000588fff), 0x0, 0x20020003, &(0x7f0000000180)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x5, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r4 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r4, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000000000)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/05/03 17:23:18 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x1, 0x5, 0x9000}, 0x4) acct(&(0x7f0000000100)='./file0\x00') setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000140)="598f987148203f054480c68de4139b2ce36b0abe597613fae169cf2c2690a9763a97e68e5c324d89080167111b3f2cc2c4569a5bf8138b2348b9fd4b62fffa3a6b1ab5bbdf2230c8caff8b2c08b0f2124bec193508ab9c24ee790ce4c4f829c30a27b5bf8826fe5156495f51944e9dd65acdbf669fe8fd8d18dea79ffb1c8931a0ec4f971f5d4273c7721aa5d8f7145f85e89cd7de850dda93ab1e95ca371dc750581369525ef7c3ea89f24a7b19658305796bb794f9e0a4ba4c2636e5efdeb7da6f241fed18f42df8b588d8f43071d619995c73c328b76e8549f4d8bb66a7", 0xdf) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000240)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x13}, 0x2}, @in6={0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x183fd901}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x8cb7, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}], 0x94) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000300), &(0x7f0000000340)=0x8) prctl$seccomp(0x16, 0x2, &(0x7f00000003c0)={0x3, &(0x7f0000000380)=[{0x5, 0x1, 0x2, 0x9}, {0x0, 0x6, 0x53, 0x81}, {0x7fff, 0x100, 0x100000001, 0x5}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000400)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000480), &(0x7f00000004c0)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000500)={0xd9b, 0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40086437, &(0x7f0000000540)={r5, 0x9}) openat$cgroup_subtree(r4, &(0x7f0000000580)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) r6 = getpgrp(0x0) r7 = getuid() lstat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001940)=[{&(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001800)=[{&(0x7f0000000640)="251622a7f5ede0a1552f20ee095412e26271b29834ba6c902c7ebd52fc29978397c0f7362ee3f9960729c8d8b7e96ddcd50324bf48b38434f5bdb7a43f2bfcaeaa94ec049b544af6601ca85c973953ec40af9ab45d22f2cdc27edc1686a2d9bcbde8583e059d98063b223f429c91802e6d0b7ca7e52a97c43676c20882c18bedb70cf1835a114112e045d5deed710f0e7f84d1407d2d3e", 0x97}, {&(0x7f0000000700)="5e72b5cf7beb703c5191cb715877c66ddb", 0x11}, {&(0x7f0000000740)="bea7b64f2cbeab7d8ea2ca50cfca090090d726a76a6ef6ad0bcbce84de0de7a9878a67682a5a1b47b303cfdc0d3613b99f84313314748ec53845b8e7c94d88856eeb55bda701f563a0bc1034f235f131c2d88ffe38f851ccf7c040acc1ffed0b4a339aec9d9e81d93cefce855ba15557d4f933c9bcd195d1864daf9a88e20795462c9b6e9c311d6af9569a671c511ea1931d91dc94", 0x95}, {&(0x7f0000000800)="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", 0x1000}], 0x4, &(0x7f0000001900)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x18, 0x4800}], 0x1, 0x800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001980)={r2, 0xb4, "9c7339cc738d9fb361ab596e16dc91515be0828950d563f413fb9028910f6cd62cde755d20cedf6fece5347dcb9f7a53ea6bd26ca8c4e19dec90df95a04cc617ec56e8d8a4d29c42943c8c0da1927167d6c0542a3c7880672120f1890c60c6ddf23aed374af6e67d8e7bfd4f3b8d9b59ceb042c6e80ac57acbf57a83986b1887baddcece8fd00da7ef7184b3225cc1421d2adc4aaaa5649217201fa5c3a3afd047def79b565ab7cdac802e82896e844247e023fe"}, &(0x7f0000001a40)=0xbc) syz_open_dev$sndseq(&(0x7f0000001a80)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001ac0)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/ptmx\x00', 0x80, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r9 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001b40)='/selinux/status\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$TCSBRK(r9, 0x5409, 0x8) ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f0000001bc0)="b2e17e89b55bd0f342d55a79e2e4d632ec234d24ad33ca4a026bfd78") memfd_create(&(0x7f0000001c00)='/dev/snd/seq\x00', 0x0) 2018/05/03 17:23:18 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)="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", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x8000) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000004400)={0x0}, &(0x7f0000004440)=0x8) r5 = open(&(0x7f0000000000)='./bus\x00', 0x6440, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007a80)=[{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f00000005c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="db60295c136beb2b72c4d8b91a6a59edea61bd1a756269049341496d7450b6d715a41b0f24c4f47e14eacea8b59d7e139196327ff05387811e757b7c2aa5313afc157fc170d5f89ec086fe637a1e012af0446adcb91eac9f873ebc8e18c64dc87210a71483fa719d184aed016c5bc2acdd8639acd5102c2039bfef", @ANYRES32=r4], 0x7f}], 0x1, 0x0) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000240)={0x0, 0x1, 0x5}) 2018/05/03 17:23:18 executing program 5: openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x44000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[], 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1210c0, 0x0) INIT: Id "6" respawning too fast: disabled for 5 minutes 2018/05/03 17:23:18 executing program 0: mkdir(&(0x7f0000e50ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000500)) r0 = getpgrp(0xffffffffffffffff) ptrace$setopts(0x4200, r0, 0x470, 0x4b) syz_mount_image$iso9660(&(0x7f0000000200)='iso9660\x00', &(0x7f0000000800)='./file0\x00', 0x0, 0x0, &(0x7f0000001b80), 0x4ebef21727a34bc, &(0x7f0000001bc0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0) renameat2(r1, &(0x7f0000000240)='./file1\x00', r1, &(0x7f0000000280)='./file2\x00', 0x0) 2018/05/03 17:23:18 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x28f, &(0x7f0000f40ff8)=[{0x16, 0xffffffff, 0x0, 0xe8}]}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x40000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001b00)="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", 0x4a5}], 0x1, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x4000, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000300)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes 2018/05/03 17:23:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x1000000000000002, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) 2018/05/03 17:23:41 executing program 0: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x11) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xc) 2018/05/03 17:23:41 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x1ff9) fchdir(r0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000ac0)=ANY=[], 0x6a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000008c0), &(0x7f0000000940)=0xc) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$inet(r3, &(0x7f0000000540)={0x2, 0x4e21}, 0xffffffffffffff6b) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000005c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x3, 0x0, "568ba1532d9fa4a4a0b2ac7fed1ba5df6183c56aab4b149a87b45ecde423213c30734da7de0daefc4f85152077b0196e06e5a1d95840e8dc7eb18f5f2781abadec7c9d4ef97335343396d95c6c3a63db"}, 0xd8) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r3, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x1000000000004e23}, 0x10) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000500)) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000000380)="a8f1be5355d740ca6791da215ccd133c71adeb2c8c48541886fc7f32f5a881b45c66e024efb19d9c7813c871d7de2918bcac611cda57e57831a5621a5ac287de49deff1e43934b0bd06a6fb63d5120773797ad4cbede5e398e5ff92426e6f668b2723c2a516d6791125695666a9a0f487936c2959fd358f89617", 0x7a, 0x0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendfile64(r3, r2, &(0x7f0000000580), 0x8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000700)={0x0, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x40, 0x0, 0x0, 0x3, 0xffffffffffffff81, &(0x7f00000006c0)='team_slave_0\x00', 0x1, 0x4, 0x3ff}) write$binfmt_elf32(r1, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x789) kexec_load(0x0, 0x0, &(0x7f0000000540), 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvfrom$inet(r3, &(0x7f0000000240)=""/247, 0xf7, 0x0, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000400)=@sack_info={0x0, 0x5, 0x1bb}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000004c0)={r4, 0x1, 0x80000001, 0x5, 0x40, 0xcc8}, 0x14) sendto$inet(r3, &(0x7f00006fd000)="c3401c344654f3c7009aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4000000000000", 0x7a, 0x51, &(0x7f0000e66000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r3, &(0x7f0000000780)=""/164, 0xa4, 0x0, &(0x7f0000000140)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) 2018/05/03 17:23:41 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x1000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7eff4)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/03 17:23:41 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2}, {0xffffffffffffffee, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x1000000, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "0008000000759b288842f5ac1f020409"}) 2018/05/03 17:23:41 executing program 1: 2018/05/03 17:23:41 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000001c0)={0x5, 0x20000000400008, 0x1, 0x8001, 0x8}) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x0) accept4$packet(r2, 0x0, &(0x7f0000000140), 0x80800) 2018/05/03 17:23:41 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x80001, 0x10000044031, 0xffffffffffffffff, 0x800000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/icmp6\x00') setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={0x0, 0x7530}, 0x8) 2018/05/03 17:23:41 executing program 0: 2018/05/03 17:23:43 executing program 2: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) 2018/05/03 17:23:43 executing program 4: 2018/05/03 17:23:43 executing program 5: 2018/05/03 17:23:43 executing program 0: 2018/05/03 17:23:43 executing program 3: 2018/05/03 17:23:43 executing program 7: 2018/05/03 17:23:43 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4(r0, &(0x7f00000001c0)=@can, &(0x7f0000000180)=0xfffffffffffffef5, 0x0) 2018/05/03 17:23:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000000200)=""/172, 0xac, 0x40002040, &(0x7f00000002c0)=@abs, 0x6e) 2018/05/03 17:23:43 executing program 3: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/05/03 17:23:43 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000080)={'eql\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/05/03 17:23:43 executing program 0: r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000000040)="260000001a0053eb910000f9090000000000000015e0f1ff609b000000ec5501000d69d488d8", 0x26) 2018/05/03 17:23:43 executing program 2: getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)=""/154, 0x9a) r0 = socket$inet_icmp(0x2, 0x2, 0x1) recvmmsg(r0, &(0x7f0000000980)=[{{&(0x7f0000000140)=@hci, 0x80, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000000200)=""/123, 0x7b}, {&(0x7f0000000280)=""/223, 0xdf}, {&(0x7f0000000380)=""/58, 0x3a}, {&(0x7f00000003c0)=""/11, 0xb}, {&(0x7f0000000400)=""/233, 0xe9}], 0x6, &(0x7f0000000540)=""/255, 0xff, 0x6}, 0x6}, {{&(0x7f0000000640), 0x80, &(0x7f0000000900)=[{&(0x7f00000006c0)=""/107, 0x6b}, {&(0x7f0000000740)=""/20, 0x14}, {&(0x7f0000000780)=""/236, 0xec}, {&(0x7f0000000880)=""/22, 0x16}, {&(0x7f00000008c0)=""/58, 0x3a}], 0x5, &(0x7f0000000940)=""/41, 0x29, 0x6}, 0x6}], 0x2, 0x20, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/snapshot\x00', 0x420400, 0x0) readlinkat(r1, &(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)=""/144, 0x90) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000b00)={'veth0_to_bond\x00', 0x3c}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000b40)=0x3, 0x4) mkdir(&(0x7f0000000b80)='./file0\x00', 0x11) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000bc0)=0x7, 0x4) r2 = getpgrp(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000c00)={0x1, r2}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000c40)) sysfs$3(0x3) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000c80)=0x823a, 0x4) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000d40)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000d80)=@assoc_value={0x0, 0x5}, &(0x7f0000000dc0)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000e00)={r4, 0x1ff}, 0x8) mkdirat(r3, &(0x7f0000000e40)='./file0\x00', 0xa0) r5 = openat$cgroup_ro(r1, &(0x7f0000000e80)='cpuacct.usage_user\x00', 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000ec0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000f00)=0x1c) getresgid(&(0x7f0000000f40), &(0x7f0000000f80), &(0x7f0000000fc0)) pread64(r5, &(0x7f0000001000), 0x0, 0x0) shutdown(r3, 0x1) bind$bt_l2cap(r1, &(0x7f0000001040)={0x1f, 0xa1, {0xdb5, 0x3, 0x1, 0x1ff, 0x100, 0x1}, 0x0, 0x1}, 0xe) getpid() mount(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)='cifs\x00', 0xc22, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000001140), &(0x7f0000001180)=0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f00000011c0)={0x7fff, 0x2, {0x0, 0x0, 0x1000, 0x2, 0x7}}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001240)={'veth0_to_bridge\x00', {0x4, 0x3, 0x5, "0a1227fab1e5", 0x7}}) 2018/05/03 17:23:43 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f0000008c00)=[{{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f00000041c0)="4367a09c0680e491fc9e79b25ff446a3", 0x10}], 0x1}}, {{&(0x7f0000004240)=@nl=@proc={0x10, 0x0, 0x25dfdbff}, 0x80, &(0x7f0000004380)=[{&(0x7f00000042c0)="b8e54a3a6c32ae2964cadf0448a5e066", 0x10}], 0x1, &(0x7f00000043c0)}}], 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x800) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)="ba2380ea79d9b304c8aa40f3d1262c0d1bcd6080c48fb0b4d8ee51bda1cc4a18c3a8a7d51eee81c6c895eef3484d948217abcd5ccf", 0x35) 2018/05/03 17:23:43 executing program 0: unshare(0x60000000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300), &(0x7f0000000340)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'ipddp0\x00'}) accept4$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000005c0)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000780)={'lo\x00'}) recvmmsg(0xffffffffffffff9c, &(0x7f0000008b80)=[{{&(0x7f00000007c0)=@hci, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000840)=""/74, 0x4a}, {&(0x7f0000000980)=""/36, 0x24}, {&(0x7f00000009c0)=""/240, 0xf0}, {&(0x7f0000000ac0)=""/169, 0xa9}, {&(0x7f0000000b80)=""/130, 0x82}], 0x5, &(0x7f0000000c80)=""/153, 0x99}, 0x5}, {{&(0x7f0000001d80)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001ec0)=""/52, 0x34}, {&(0x7f0000001f80)=""/71, 0x47}], 0x2}}, {{&(0x7f0000002040)=@can, 0x80, &(0x7f00000034c0)=[{&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f0000003140)=""/154, 0x9a}, {&(0x7f0000003200)=""/96, 0x60}, {&(0x7f0000003280)=""/137, 0x89}, {&(0x7f0000003340)=""/125, 0x7d}, {&(0x7f00000033c0)=""/212, 0xd4}], 0x6, &(0x7f0000003500)=""/4096, 0x1000, 0x2}, 0x100}, {{0x0, 0x0, &(0x7f0000006a40)=[{&(0x7f00000047c0)=""/4096, 0x1000}, {&(0x7f00000067c0)=""/182, 0xb6}, {&(0x7f0000006880)=""/62, 0x3e}, {&(0x7f00000068c0)=""/164, 0xa4}, {&(0x7f0000006980)=""/166, 0xa6}], 0x5, &(0x7f0000006a80)=""/94, 0x5e}, 0x100}, {{&(0x7f0000006b00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000070c0)=[{&(0x7f0000006b80)}, {&(0x7f0000006c80)=""/221, 0xdd}, {&(0x7f0000006f40)=""/150, 0x96}, {&(0x7f0000007000)=""/6, 0x6}, {&(0x7f0000007040)=""/78, 0x4e}], 0x5, &(0x7f0000007140)=""/86, 0x56}, 0x7fffffff}, {{&(0x7f0000008540)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000087c0)=[{&(0x7f00000085c0)=""/63, 0x3f}, {&(0x7f0000008640)}, {&(0x7f0000008740)=""/88, 0x58}], 0x3, &(0x7f0000008800)=""/204, 0xcc, 0x7f}, 0x3}, {{&(0x7f0000008900)=@generic, 0x80, &(0x7f0000008ac0)=[{&(0x7f0000008980)=""/212, 0xd4}, {&(0x7f0000008a80)=""/9, 0x9}], 0x2, &(0x7f0000008b00)=""/93, 0x5d}, 0x1}], 0x7, 0x1, &(0x7f0000008cc0)={0x0, 0x989680}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000008e00)={{{@in=@remote, @in=@local}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000008f00)=0xe8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/route\x00') sendfile(r1, 0xffffffffffffffff, &(0x7f0000000000), 0x5) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0xfffffffffffffffe}) [ 947.806460] IPVS: Creating netns size=2536 id=124 2018/05/03 17:23:43 executing program 6: r0 = memfd_create(&(0x7f0000000540)="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", 0x1) write(r0, &(0x7f0000000240), 0xfffffffffffffdcd) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x7fffffff, @empty, 0x5}], 0x68) fcntl$addseals(r0, 0x409, 0x40000a) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/03 17:23:43 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x2, 0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'ifb0\x00', 0xe2}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'ifb0\x00', 0xd6ac}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0x26, &(0x7f00000000c0)="31e9c32b60ab16059021b8ad0ae083cdf02f6901203102279035cbdee06ea077fd42789fd420"}) 2018/05/03 17:23:44 executing program 1: r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='5', 0x1, 0xfffffffffffffffd) mmap(&(0x7f0000634000/0x4000)=nil, 0x4000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') keyctl$describe(0x6, r0, &(0x7f0000000000)=""/70, 0x46) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x8100, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x100000000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0x3}}}, 0x84) 2018/05/03 17:23:44 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x2000000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x9a5c}}, 0x6, 0x7, 0x0, 0x4, 0x4}, &(0x7f0000000340)=0x98) mmap(&(0x7f000096b000/0x2000)=nil, 0x2000, 0x6, 0x40010, r1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0xdc, r3, 0x400, 0x70bd29, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffc}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8c5}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r2, 0x1, 0xfffffffffffffffb}, 0xc) mlock2(&(0x7f0000738000/0x2000)=nil, 0x2000, 0x1) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000003c0)) 2018/05/03 17:23:44 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000140)=""/180, 0xffffffffffffff32, 0x80000001}, 0x120) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x7fffffff, 0x4) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/03 17:23:44 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) process_vm_writev(0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/128, 0x80}], 0x1, &(0x7f0000000000), 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xa05) mmap(&(0x7f00006ff000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200200, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x1f8, 0x4) ioctl$ASHMEM_SET_NAME(r0, 0x7709, &(0x7f0000000000)) 2018/05/03 17:23:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000000900)=""/117, 0x75}, 0x7}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000004040)=""/4096, 0x1000}], 0x1, &(0x7f0000000b80)=""/120, 0x78}}], 0x2, 0x0, &(0x7f0000000cc0)) connect(r0, &(0x7f0000000000)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x80) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000002e40)=@dstopts={0x0, 0x20, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x14}}, @generic={0x20, 0xf2, "f29f311aa4811726da2ff87d433547a52aed52edf54d0e4a69aaf2b93e50393f4b817bd265daa525bb4a15363e325c8e754585835b211f74474ec056493d4324c827f8cd1ec8a5f0c417f21d00123aa1f020d93ad36711dcfcc1e62cf8bc08e2e250af1cc07c9607869a0229dd422df1ff700f04b226aa01276c4fce64ea62c2b1633a5f7c806b4840749b780e349287b6aff4416cf97f2d5996d351cf3ade34a190075434aa44e14e9beea60dba1b2823bef9214d13934b18fc1a71edf97e393db97069924158be508e2c12a706bec3910d4dbda4a449b829eb3cb611ea951b72210ce6eca6853abca409232be8df817d07"}]}, 0x110) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000700)="6fbb78ddde78bdf372ce0158932e13a444d1a118213ebf68fb1ad0f46801711a81d9f235fe13ed4bfdb349c9ba11e1e62448669d276198a983d110df024085386d4109db90", 0x45}, {&(0x7f00000001c0)="3f1a3dd168efddf29584922444c940e54532b4a5eca81c1128923cd36c4c836f56a500b65f5b7c14e6a30e4fe6ee6cf307249fc808877dc49361e681770578afb40c0f7020ca5c07bb005b5e74748faffcb56e57735d435ac08e7c1fc10b944adf1c32312858d737b4fb97593b19a56b14d27f96a52b858de3b1b4b0cfe85ee62c9c562bd4c77cba0e9bf4ade709a7daabfcd596f4593e7bffecc957fbd3bc9c104ef77e50cd4f29558746ff06cb8954ee533313726e638044b3b49a86f33f568c15324703a38f2786a7e88c79aab4a35d55ac356f9e392aff", 0xd9}, {&(0x7f00000002c0)="f1afb6091ec61771301002c904c4ee320ad0b5782202da5d465e7f4ebb2e854edd4817127eaf2a5e92bcdde2622b64ac962df5c28706249ba2815213045a31d2d1ee7d289c243e65c993adff9edb839f44c559eb0b7e51750a04a55783cda19308a2711b77789be139cd821f92fb4999edc59966a699408afadb70896dbbaa80749afc8a4017339e3a657cc2cf5d3141b7557b2f143559f6e635f003182b8522c36657e706ecd8622f4b7e1ad64a847effc9929006bc4a8ad7f19c5c", 0xbc}, 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0x1000}, {&(0x7f0000000600)="3605a332bc9e80983bc2eaea6ec94ee5757ed31700b08ccbb1c4c25e7181aae946ca4d2f7862ce842d83a411643add62af6d6b14b32e2a748dd603c1e17ec86571bc18f839f8ef3a25d4ca3c0fe5439dd3db8d7937a78c2c390a56abf293c16066cfde049907929cc846ce397988db4a96fd16978c60a28a5fa6760094", 0x7d}], 0x8, &(0x7f0000000480)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="e3c8402e378fabb9cac4aa138e7022a35bb553adeeaab49eb045fe925c916d418cd6f85cd7e23316afa042df486b7ef6e011e1f6ad347aaf4afdb0625ba510bab590453e8947b68d87d76708d7a48bd370a7f4f0bc1995dbe18d217b51"], 0x5d}}], 0x2, 0x8000) r1 = gettid() getresuid(&(0x7f0000000080)=0x0, &(0x7f0000000140), &(0x7f0000000180)) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000780)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in, 0x4e21, 0x1000, 0x4e23, 0x1, 0xa, 0x80, 0x80, 0x21, 0x0, r2}, {0x1000, 0x800, 0x7, 0xda1, 0x5, 0x1, 0x10000, 0x4}, {0x10000, 0xfdd, 0x597, 0x9}, 0x2, 0x6e6bbf, 0x1, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0xff}, 0x2, @in6, 0x3505, 0x7, 0x0, 0x3, 0x9f4f, 0x10001, 0x9}}, 0xe8) ptrace$cont(0x1f, r1, 0x2, 0x8) 2018/05/03 17:23:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) sendto$inet(r0, &(0x7f00005c9000), 0x6a, 0x800000020000000, &(0x7f0000000300)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)) write$binfmt_elf64(r0, &(0x7f0000001980)=ANY=[@ANYBLOB="b1d11e03666443db6a06faaf413f6894e3844d46cfa1995c3c7f8b461aaba1556817137452074347dcc65324113cc63920f4c6e914901b8631f614b0e52d2ae1ff033a556e3234839d0d0844804929239b5d9809a93543c1b3a862fd87b169c0"], 0x60) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4a, 0x4) writev(r0, &(0x7f0000000380)=[{&(0x7f00000007c0)="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", 0x14f}], 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x20) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2}, 0x1e) 2018/05/03 17:23:44 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000003000)=ANY=[]}, 0xc100) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x1, &(0x7f0000002000)}, 0x8000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f000000ae80)}, 0x0) 2018/05/03 17:23:44 executing program 3: r0 = socket(0x9, 0x5, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xc3, "31017d7ba9f048c7796e64311c4f3853fc135331a7d50e3c961963c6c9741cfceef854425716dcadb8282b21b5493f9099f82ae1cc36d39d3de1859ef1f1e9a5991000a37584cdb57fc633f2afdf8c8f29ffcb5b9f3d04473f78778db16ccaa09168fdbbb01adcd9243abe46ef8f06898bfc50576e433a6254621b13d8385a72060c5b8d09f9d3fa8eb94448d5505689346f63da6a4edea392313a93c752ad1024eb822e5d724168b9fd32d05d00a91b0ac36e27ef247e53198bae57f60c31969eb7ea"}, &(0x7f0000000100)=0xcb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="32000000bf3d066d9de48efd4bb060d0dfb5ed2d6f3c52aa1a317996ee199c8252c6710300cbb57f598082329f9af24e490c1ae579a0"], &(0x7f0000000180)=0x3a) alarm(0x7fffffff) bind(r0, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0xfffffec1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000240)='veth1\x00', 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000280)={'teql0\x00', 0x4}) 2018/05/03 17:23:44 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000004ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = fcntl$dupfd(r0, 0x3fffd, r0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x23) sendmmsg$unix(r2, &(0x7f0000001780), 0x4924924924925a8, 0x0) 2018/05/03 17:23:44 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x8000, 0x4) ustat(0x7fffffff, &(0x7f0000000040)) flistxattr(r0, &(0x7f0000000140)=""/4096, 0x1000) 2018/05/03 17:23:44 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) prlimit64(r0, 0x1000000080000000, 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) 2018/05/03 17:23:45 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100)={r1}, &(0x7f0000000140), 0x8) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x80100}, 0x10) r3 = socket(0x11, 0x802, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='team_slave_0\x00', 0x10) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/05/03 17:23:45 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x20) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000140)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40000, 0x0) write$selinux_user(r2, &(0x7f0000000080)={'system_u:object_r:src_t:s0', 0x20, 'root\x00'}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0)={0x80000002}) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000), 0xfffffd67) 2018/05/03 17:23:45 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x40401, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000280)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x7}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e24, 0xfb0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x55c}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xa0) sendto$inet(r0, &(0x7f0000000040)="be38", 0x2, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom(r0, &(0x7f00000003c0)=""/198, 0xc6, 0x0, &(0x7f0000000140)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc7539esp(rfc3686(cbc(blowfish)),sha3-384-generic))\x00'}, 0x80) sendmsg$inet_sctp(r0, &(0x7f0000000780)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000240)=[{&(0x7f00000001c0)="11", 0x1}], 0x1, &(0x7f0000000640)}, 0x1) 2018/05/03 17:23:45 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2}, 0x8) r3 = creat(&(0x7f0000000300)='./bus\x00', 0x80) write$binfmt_script(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="8b53ea4d1aac"], 0x5) fcntl$setstatus(r3, 0x4, 0x4400) ftruncate(r3, 0x5) connect(r3, &(0x7f00000001c0)=@in6={0xa, 0x4e20, 0x1000000000, @dev={0xfe, 0x80, [], 0x1c}, 0xf59}, 0x80) ftruncate(r3, 0x8200) write$selinux_user(r3, &(0x7f0000000400)=ANY=[@ANYRES64], 0xa169ddf11cf5db33) 2018/05/03 17:23:45 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x111000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/171, 0xab, 0x2000, &(0x7f0000000380)={0x11, 0xc, r2, 0x1, 0x100000001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000002c0)) 2018/05/03 17:23:45 executing program 7: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f00005dfffa)='./bus\x00', 0x0) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r0, r3, 0x0) dup3(r2, r1, 0x0) r4 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00003d6ff4)) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000040)={0xf4eb, 0x9, 0x64, 0x20}) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 2018/05/03 17:23:45 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x3, 0x10001) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x5, 0x9, 0x0, 0x4000000000000000, 0x8, [{0x5, 0x3f, 0x200, 0x0, 0x0, 0x200c}, {0xfffffffffffffff7, 0xfffffffffffffffb, 0x10000, 0x0, 0x0, 0x200}, {0x1000, 0x4, 0x2, 0x0, 0x0, 0x208}, {0x7c, 0x9, 0x80, 0x0, 0x0, 0x6}, {0x4, 0x7fff, 0xffffffffffffffe6}, {0xfffffffffffffffb, 0x100000001, 0x8, 0x0, 0x0, 0x1106}, {0xffffffff, 0x8, 0x9, 0x0, 0x0, 0x4}, {0x4, 0x1000, 0xc3f, 0x0, 0x0, 0x200}]}) 2018/05/03 17:23:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2276, &(0x7f0000000040)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x40080) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) 2018/05/03 17:23:45 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@dstopts={0x0, 0x2, [], [@generic={0x7, 0x8, "2ebd031fa629001e"}, @calipso={0x7, 0x8}]}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000), 0x8) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) 2018/05/03 17:23:45 executing program 6: r0 = memfd_create(&(0x7f0000000080)='/ppp1md5sum\x00', 0x0) unshare(0x8000400) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) recvmsg(r0, &(0x7f0000002e00)={&(0x7f0000002bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002c40)=""/169, 0xa9}], 0x1, &(0x7f0000002d40)=""/185, 0xb9}, 0x2002) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002e40)={'team0\x00', r1}) memfd_create(&(0x7f0000000000)='.vboxnet1/keyring/user\x00', 0x3) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040)=0x61, 0x4) 2018/05/03 17:23:45 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x200000) ioctl$sock_SIOCGPGRP(r0, 0xc004510e, &(0x7f00000001c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) 2018/05/03 17:23:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip6_flowlabel\x00') preadv(r0, &(0x7f0000000000), 0x0, 0x10000002) 2018/05/03 17:23:45 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080), 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x244200, 0x0) futimesat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{}, {0x0, 0x7530}}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30f) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$VT_WAITACTIVE(r2, 0x5607) getsockname$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48) ioctl$KIOCSOUND(r1, 0x4b2f, 0xb268) 2018/05/03 17:23:46 executing program 5: r0 = socket$inet(0x2, 0x80007, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x1f, "4940cfacb4e977b725fc108f71f08c47b6512e0948604e293beb20f8151e2d"}, &(0x7f0000000040)=0x43) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'\x00', &(0x7f0000000000)=@ethtool_eee={0x44}}) 2018/05/03 17:23:46 executing program 6: r0 = mq_open(&(0x7f0000000040)='-$\x00', 0x800, 0x0, &(0x7f0000000080)) mq_timedreceive(r0, &(0x7f0000000100)=""/131, 0xdb2e, 0x101, 0x0) 2018/05/03 17:23:47 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x50000, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000d73000)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x50}, 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/05/03 17:23:47 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000280)=@abs, &(0x7f00000001c0)=0x6e) rt_sigsuspend(&(0x7f0000000180)={0x1f}, 0x8) r2 = dup2(r1, r0) setsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000000340)=0x1ff, 0xffffffffffffff8d) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34, 0x22}], 0x1, &(0x7f0000f40000)=""/7, 0x7}}], 0x4000281, 0x0, &(0x7f0000f40ff0)={0x77359400}) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000240), &(0x7f0000000140)=0x201) ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000100)) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000009, 0x80010, r3, 0x0) 2018/05/03 17:23:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000001600254d00c074e052b4678dedda0f7edb00008000000000000a0000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) r1 = userfaultfd(0x800) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="96d63b8cdbd1c7d338481a85a84b9dcfc8f06ad45cd87ecb4602ecca8f7010c2c7ad806ffe1d603c5eeea8c779c7db7c91dbedf49955f15d0ec32ce13a2b173ad4cf5c0d271960656c0ad65b02710597d25b75c42f5d4165960ad30ceb0fb96eac3af0d93d84d5a31bcf821218161f1e9224ddf48f94abedf30402ec64b69379fa572206b488cce6ae4c24d59f1ca934099e46b3102c16bccf9753a90988b9281edacb805f9d5b5395ba89fdb82a78fec0b2fe9596d9fa96bba51b8aeb6264d99952e1472afc674646e20dc771795ad3b9fa77e69177663fe161d3945a49c18b7b395d", 0xe3}, {&(0x7f0000000040)="4d2ea63cae3185bd621e0ce38f01c8f441a880b4bcd788020b524e27b746e31bedb2979337a948ee0b72691d36f1c580fd841f29d17a7375e49c00b4b8246e4697744cac0f04618c2a4e", 0x4a}, {&(0x7f0000000340)="6e9ef867d45e855a2ce8bf6ef0250de2cb87b834d4cdeca76e82836706e9da2bcd048c5d62f21632ef5ffbb4eb322ba807d1fc235a53d0f26a20d2eddd9362543bec0654ca3f494f91a4ca679cacc65c14fd4b1ff243d7697988402c1b24c5d2228993aebad712776deccb478463d7ca0e673841cfb90e68e1d17c030c9641d5e1810da69d6e25442db5b8380c72423ccc6a61bd2319f65981d8e95a39fd10e59976485b649fd3", 0xa7}, {&(0x7f0000000280)="91fa08a461c817457a6f316f668ff1136d19d4e3937b7e26b125ed0b2af9521b00c3477298eca89528aeebba1517279df6dbd7bee136ce8b115c7b39a1764c3460eeb6c750abc28057f1e9f9349e55", 0x4f}, {&(0x7f0000000400)="a29b39f9b80bb09eb97945ed44fc0d8f517e1f8f190068e37f4b1c3ceb72343b669a4439be2581a045296653771f6fa7100ae9e980b0665ae05d25352a5e4d75074752bbfb1c13db2ed5a2259ad2df35af43fea05b0fd4abea23b5069e38f8591e9242183da1490997a1114f529a965bc36b4356f8942e30b0ac0f2044", 0x7d}, {&(0x7f0000000480)="c8ef3c4d1c35333fd3969583354f193ceebc8cbc7b427cc5bbbf927c4089f5c73fcdcf582a046619c0faf568100cfa5b6e3ca0edb3f868079f2bd0284a4d1f0c243017b1d96b665ef88b9c482c36", 0x4e}], 0x6) 2018/05/03 17:23:47 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x81) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x70, r0, 0x0) pwrite64(r0, &(0x7f0000000140), 0x0, 0x0) fcntl$notify(r0, 0x402, 0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0xff, 0x200, 0x6, 0x1, 0x3}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x413b8716}, 0x8) 2018/05/03 17:23:47 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x2) sysfs$1(0x1, &(0x7f0000000080)='/dev/ptmx\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x80}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x200, 0x82bb, 0x401}, &(0x7f0000000600)=0x10) sendmsg$inet_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000180)="74de2065b2ac3ad9a6", 0x9}, {&(0x7f00000001c0)="975ca9e99d81be0d96c2c1ab6da9914c97c04030ab98fdbb92751bdfd94211acccdf", 0x22}, {&(0x7f0000000200)="c7330d2990774e276dd9f3cdab18e149e426258a1e366a2badb5ec4c30826dca1de94ab65b570d8c0132f6c1b51f172fd527678b0059d70989b29ba2da9a19b1c7903f01ffcf0c69e38f92427665d0b9ab13073b8d58455be757943c8a618e1f564921bdf2ca96ae6d3d0b933097c51177b2b436e9757da939d74dd7aecb0b91820c3f552e073d", 0x87}, {&(0x7f00000002c0)="936603874ddaa6e3d24fcb33c3b86a3ab054e3501a3f440e7b6756211c9f74665b7a90bcc5dcc9786f2e442805e0d2f47f19222f741a3c0cca583385330235054472e87af52cb864fbecb114db272ef70bfab6ebe333abec8919ac1e664861cacef45b39c45c502e7df747f868a6424831d7249d3500259348d69cbac8147b8c644d567d415d8c9792d1de26e15ff13ea7a25f391e607c53bc61ed257f262394442511e255d9e0f126a500", 0xab}, {&(0x7f0000000380)="7a8a9dd19b6802d0fb902453f7c716b63454bdb1adc272eea3217e7474318532a82d53bef0cd496ce05bea88d4802181f9a3450a3e65724a5357906e01e1d7c6f78fd266d7e9576376575a07af2070e957ca7d923173906ca4b6ecbc697b7b6ff47d1cc1f10c98d7cb2d69a79b6674567c22c2037248d4c464ec6704cc59b197035d9c547bf0e64b48483285d017b0c3c0beec0c07b21f09ca632c8943551c64d6b5e14d47d939a1a36a8659b45caf4c02c16325fcc33078a1d75cb6aee724caf3263c73180834bf57f3293f33c6ae826d7e3468897f9bc916a2e8ce554edb13654b4f8003b3c06df3243159bd5a6022d9205fe0", 0xf4}], 0x5, &(0x7f0000000640)=[@sndrcv={0x2c, 0x84, 0x1, {0xc43, 0xde92, 0x8208, 0x8, 0x80000000, 0x8, 0xffffffff, 0x8, r1}}, @dstaddrv4={0x10, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @dstaddrv4={0x10, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1a}}, @dstaddrv4={0x10, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1b}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x204, 0x80000001, 0x7, r2}}], 0x78, 0x8000}, 0x40000) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x3) dup3(r0, r3, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x8, 0x4) 2018/05/03 17:23:47 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"7c72300018000000717b79ce00", 0x2802}) r1 = socket$packet(0x11, 0x4000000000003, 0x300) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x7, 0x2, [0x6, 0x4]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r3, 0x525b2e0d}, &(0x7f0000000180)=0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'veth0_to_team\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6}, 0x3bc) close(r0) 2018/05/03 17:23:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') fcntl$addseals(r0, 0x409, 0x4) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0xfd0, 0x0) vmsplice(r0, &(0x7f0000001200)=[{&(0x7f0000000080)="a26521", 0x3}, {&(0x7f00000000c0)="ab9c757fac85bfebf012b79d0441e8da9d2764555df0f89a7a43ae2a3e7b6786d48b79798dd5a373c917b223942c51bf7cb366a5d48e58045a359f0dd8b30b26dc99fc169ced7d41f4919bf01bdfa08a44eddf4511af7926fc26c29e2e65a9c0aa236fdb4f3a849ebfd885fb17d3446433d77fca9c147fb247994b6d3229fe1d0de43e2b0164dec95ae8891f6958c943cf2ca9", 0x93}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000002180)="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", 0x1000}, {&(0x7f0000001180)="64ed7571f35db498aec3ba235eeb51aa9cc5eb8c2e17234cc2f7f585f92a971bd0ec8d0ed4145b01e3224c679d0e021368741486e92dfb0da701ca3543e4268b35bdc6147e7d323e650c449e6fdacc2703bbddd6a4adb375100b10843900269a80401ab09ac26ddd7e95aab5a26f7cf597de95", 0x73}], 0x5, 0x7) 2018/05/03 17:23:47 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x284, 0x1) write$binfmt_elf64(r1, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) close(r0) 2018/05/03 17:23:47 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7379040060efb1e0634e08d40146a64506560d5f0a1fd54b0abdb9624ff0ba40913b4c3bd07160829fc6e36d44ab5d2a5213a6ac447637cf2262084b0813894340f5f0fd3ef457b19e6c7172a9ab2da2face267057a4cfbec17deaab313119d84dd6866f328ec964efcf8a1a70ce2d6e4196d5f9ef93ae2455cc11d831474638b1f8584fd784e48d5d44dd7e98b50d22cbe5a6748abb0216f16a6fafe503e2c2fb2fe3409e53d03c2839ea135b6e05b58f733a8985228e1ade70d8eeb5605e4e273fad434f75d8bbe8a976003626c9564a576bca671990fa982430"], 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) sync_file_range(r1, 0x4, 0x2, 0x3) 2018/05/03 17:23:47 executing program 2: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x100008972, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) times(&(0x7f0000000000)) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf32(r1, &(0x7f0000000240)=ANY=[], 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) [ 951.700877] device veth0_to_team entered promiscuous mode 2018/05/03 17:23:47 executing program 1: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000140)={@empty, @loopback=0x7f000001}, 0xc) 2018/05/03 17:23:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000000)=0xffff, 0x325) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) write(r0, &(0x7f0000000b80)="868a86bee17b43e9c0fdd2580a96987a974694425eec9a11f1c63294ffc1b08526dfc2029ae98db8a34e4fd161dfa9b2607c74249e718e399233ae72fecdc0f4beb8e6974b9ef8df50760e7ed3ffd336dabc85afa51c2f9ba7fe9cc72a19956022a8b7285fe73bae4554e818a454f534b4ad46c410644cb611b68baaf03e806f0c0be138a2b667adfecda561ae20b3dae7ccab5bb442ceb60f148bd715d80cce79ad29460e62a07c4eab07394a623567866305555d62a3cedee2874e98c89b69", 0xc0) dup2(r1, r0) 2018/05/03 17:23:47 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) r1 = epoll_create(0xc7) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000000080)={0xfffffffffffffffc}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 2018/05/03 17:23:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) r1 = socket(0x200000000010, 0x40000000000003, 0x0) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000000040)={'tunl0\x00', @ifru_flags}) 2018/05/03 17:23:47 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2e, &(0x7f00000002c0)=0x9, 0x4) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x32, 0x4, @tid=r1}, &(0x7f0000000100)) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000080)=0x1) pread64(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r2, 0xd00, 0x70bd2c, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x20040010) 2018/05/03 17:23:47 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) close(r1) 2018/05/03 17:23:47 executing program 0: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x480600, 0x0) connect$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x1, 0x0, 0x6, 0x5, 0x8000, "74a51ffae83eff03380395d10ee7d2a1e5e564ff5f2b816765afdac263d777c87a50924390fe5d4244d9427f9ee776bbf262fe2f08602a9b38b670b88b5ef9", 0x18}, 0x58) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x10040, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0x54) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000400)={"6e61740000c85fcfe4f72e12fa0000000000000000000200"}, &(0x7f00000002c0)=0x4c) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000300)=0xffffffffffffff50) 2018/05/03 17:23:47 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000086c0)='/dev/full\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="a3000000ed699551c56002ad250908e8e2a1dbaa52952c821c3b4d7d1400f72ea0f8b66736eb540476c9d91832119a17b34e20a99959cfdf2a2a6e42ecbc80d9439ca38f97f430a13e45f2f0dbbf4d88d408d1b01b92d60bc48e9e2595fc532361ec87c8e1f4d3534a1b0fb66e5e6c2815870e9315d412809ae1797b5c23e49c5e1453fafa67b38debe03828bfe169aadeb1bd2d182e93844c34cfa73be44875757da96f2ca4bee61c66692ee951da3a7a2ea52953f0c69071fe8874b723e982b9c0d123fb06f13c8cda0fe14608ddaebd48b44ba1475e06eb561084fb14b9d1b0bce24d652bbd90a570"], &(0x7f00000087c0)=0xab) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000008800)={0x4, 0x8204, 0xffffffffffffffff, 0x4, r2}, 0x10) socketpair$inet(0x2, 0x80000, 0x40, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x1, 0x40000000000b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000], 0xaa}}, 0x1c) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) 2018/05/03 17:23:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x8) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000002c0)={'lo\x00'}) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000080)=0x5, 0x4) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x2) [ 952.225236] device veth0_to_team left promiscuous mode [ 952.307152] IPVS: Creating netns size=2536 id=125 [ 952.373925] device lo left promiscuous mode 2018/05/03 17:23:48 executing program 4: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80040, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) socket(0x1000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="2400000058001f0014b2f4070009041f0201071008000100ffffffff0800020001000000", 0x24) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000100)={0x2, 0x10000, 0x100, 0xfa}) 2018/05/03 17:23:48 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x800, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000001c0)={0xffffffffffffffc0, 0x6, 0x7fffffff, 0x2, 0x7d09, 0xad39}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x100000000000004) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x4, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000000380)={@void, @hdr, @mpls={[], @generic="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"}}, 0xc81) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/03 17:23:48 executing program 3: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="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", 0x108}], 0x1, &(0x7f0000000080)}, 0xfffffffffffffffe) 2018/05/03 17:23:48 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/05/03 17:23:48 executing program 5: 2018/05/03 17:23:48 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000e5bfd1)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw6\x00') setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040)=0x1e03, 0x4) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x9, 0x3}) 2018/05/03 17:23:48 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) unshare(0x8040600) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:default_t:s0', 0x20, 'staff_u\x00'}, 0x27) 2018/05/03 17:23:48 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)="2a478f17fb04038073e9cab8610f504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e65743012d7a7431bcf7bd5d70e61b8d98a00f04e32896e859b25205ff955ca3a4faf62916a6245914ccbac75547ea3a0da76", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) lseek(r0, 0x0, 0x4) [ 952.974835] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/03 17:23:48 executing program 3: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket$l2tp(0x18, 0x1, 0x1) fremovexattr(r0, &(0x7f0000000100)=@known='system.sockprotoname\x00') ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='yam0\x00') chdir(&(0x7f0000000040)='./file0\x00') 2018/05/03 17:23:48 executing program 2: r0 = socket$inet(0x2, 0x10002, 0x7f) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0xfff, 0x4) recvmsg(r0, &(0x7f0000000000)={0x0, 0x340, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/97, 0x61}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000de6fd6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/03 17:23:48 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) sendmsg(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000014fdc)="24000000000207031dfffd946fa2830020200a0009000200001d85680c1ba3a204000300", 0x24}], 0x1}, 0x0) 2018/05/03 17:23:48 executing program 5: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) syz_open_dev$sndseq(&(0x7f0000001400)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001440)='/selinux/context\x00', 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001480)) userfaultfd(0x80800) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x4000, 0x0) open(&(0x7f0000001500)='./file0\x00', 0x0, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001540)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001580)={{{@in=@loopback, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001680)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000016c0), &(0x7f0000001700)=0xc) gettid() lstat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001840)='/dev/snapshot\x00', 0x80001, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001880)) openat$snapshot(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/snapshot\x00', 0x40, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000001900), &(0x7f0000001940)=0x10, 0x800) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001980)='/dev/vga_arbiter\x00', 0x2102, 0x0) syz_open_dev$binder(&(0x7f00000019c0)='/dev/binder#\x00', 0x0, 0x800) socket$inet(0x2, 0xa, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000022c0)) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000001a40)={0x9, 0x31, 0x1}) perf_event_open$cgroup(&(0x7f0000001a80)={0x5, 0x70, 0x0, 0x0, 0x7, 0x5f, 0x0, 0xfffffffffffffff9, 0x40000, 0x4, 0x8, 0x1aa0, 0x6, 0x5, 0x5, 0x10001, 0x2, 0x7, 0xac5c, 0x9, 0x5704, 0x9, 0x48000, 0x5, 0x9, 0x2, 0x7ff, 0x4, 0x5, 0x9, 0x7, 0x80000000, 0x6, 0x8, 0x4, 0x8, 0x18, 0x9, 0x0, 0x9, 0x1, @perf_config_ext={0x100, 0x80}, 0x1, 0x1, 0x4, 0x7, 0x0, 0xfff, 0x7}, 0xffffffffffffff9c, 0xc, 0xffffffffffffffff, 0x3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001b00)) signalfd(0xffffffffffffffff, &(0x7f0000001b40), 0x8) dup(0xffffffffffffff9c) openat$keychord(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/keychord\x00', 0x82, 0x0) getpid() stat(&(0x7f00000024c0)='./file0\x00', &(0x7f0000002500)) getegid() getpgid(0xffffffffffffffff) fstat(0xffffffffffffff9c, &(0x7f0000002580)) lstat(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000026c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002700)={{{@in6=@dev, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000002800)=0xe8) getgroups(0x2, &(0x7f0000002840)=[0x0, 0x0]) getpgrp(0x0) geteuid() fstat(0xffffffffffffffff, &(0x7f0000002880)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002900)) fstat(0xffffffffffffff9c, &(0x7f0000002940)) getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000029c0)={{{@in=@broadcast, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000002ac0)=0xe8) getgroups(0x4, &(0x7f0000002b00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000002b40)={0x3, 0x2, 0x1, 0xffffffffffffff9c}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002b80)) syz_open_dev$ndb(&(0x7f0000002bc0)='/dev/nbd#\x00', 0x0, 0x480041) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002c00)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getpid() lstat(&(0x7f0000003e00)='./file0\x00', &(0x7f0000003e40)) getegid() gettid() fstat(0xffffffffffffff9c, &(0x7f0000003ec0)) fstat(0xffffffffffffff9c, &(0x7f0000003f40)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000041c0)={{{@in6=@dev, @in=@remote}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@rand_addr}}, &(0x7f00000042c0)=0xe8) getgroups(0x7, &(0x7f0000004300)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_open_dev$loop(&(0x7f0000004340)='/dev/loop#\x00', 0x5, 0x400000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004840)) syz_open_dev$mice(&(0x7f0000004880)='/dev/input/mice\x00', 0x0, 0x400002) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000048c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004900)={{{@in=@multicast1, @in=@local}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000004a00)=0xe8) lstat(&(0x7f0000004a40)='./file0\x00', &(0x7f0000004a80)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000004b00)='/dev/ptmx\x00', 0x42200, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000004b40)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004b80)) lstat(&(0x7f0000004bc0)='./file0\x00', &(0x7f0000004c00)) lstat(&(0x7f0000004c80)='./file0\x00', &(0x7f0000004cc0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004d40)) geteuid() stat(&(0x7f0000004d80)='./file0\x00', &(0x7f0000004dc0)) fcntl$getown(0xffffffffffffffff, 0x9) fstat(0xffffffffffffffff, &(0x7f0000004e40)) getgroups(0x9, &(0x7f0000004ec0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) userfaultfd(0x80000) getpeername(0xffffffffffffffff, &(0x7f0000006240)=@pppol2tpin6, &(0x7f00000062c0)=0x80) openat(0xffffffffffffffff, &(0x7f0000006300)='./file0\x00', 0x131042, 0x1) openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000006340)='cgroup.threads\x00', 0x2, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000006380)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000063c0)='/selinux/access\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000006400)='./cgroup/syz0\x00', 0x200002, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000006480)='/dev/net/tun\x00', 0x0, 0x111241) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000064c0)={{{@in6=@mcast1, @in6}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00000065c0)=0xe8) getgid() accept4$packet(0xffffffffffffff9c, &(0x7f0000006600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006640)=0x14, 0x80000) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006680)='/dev/sequencer2\x00', 0x200, 0x0) inotify_init() openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000066c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000006700)={0x0, 0x80000}) openat$urandom(0xffffffffffffff9c, &(0x7f0000006740)='/dev/urandom\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000006780)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000067c0)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) openat$ppp(0xffffffffffffff9c, &(0x7f0000006800)='/dev/ppp\x00', 0x200000, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000006840), &(0x7f0000006880)=0x10, 0x80000) getpgrp(0xffffffffffffffff) stat(&(0x7f0000009040)='./file0\x00', &(0x7f0000009080)) getgroups(0x4000000000000064, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000009500)) getresuid(&(0x7f0000009540), &(0x7f0000009580), &(0x7f00000095c0)) fstat(0xffffffffffffffff, &(0x7f0000009600)) accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000009680), 0x80000) socketpair$inet6(0xa, 0x2, 0x1f, &(0x7f00000096c0)) memfd_create(&(0x7f0000009700)='+/\x00', 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) getresuid(&(0x7f0000009780), &(0x7f00000097c0), &(0x7f0000009800)) stat(&(0x7f0000009840)='./file0\x00', &(0x7f0000009880)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000009900), &(0x7f0000009940)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000009980), &(0x7f00000099c0)=0xc) getegid() openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000009a00)='/selinux/validatetrans\x00', 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000009a80)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpgrp(0x0) stat(&(0x7f0000009ac0)='./file0\x00', &(0x7f0000009b00)) getresgid(&(0x7f0000009b80), &(0x7f0000009bc0), &(0x7f0000009c00)) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009cc0)=0x4, 0x80800) openat$ipvs(0xffffffffffffff9c, &(0x7f000000a200)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000a240)='/dev/vga_arbiter\x00', 0x440000, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f000000a280)='memory.swap.current\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000000a300)='/selinux/member\x00', 0x2, 0x0) open$dir(&(0x7f000000a340)='./file0\x00', 0x280, 0xc0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f000000a380)={0x9, 0x10, 0x1, 0xffffffffffffff9c}) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f000000a3c0)='ns/user\x00') syz_open_dev$sndseq(&(0x7f000000a400)='/dev/snd/seq\x00', 0x0, 0x200000) openat$snapshot(0xffffffffffffff9c, &(0x7f000000a440)='/dev/snapshot\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000a480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f000000a4c0)='/dev/sg#\x00', 0x3f, 0x2000) 2018/05/03 17:23:48 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0x100) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ptrace$poke(0x5, r2, &(0x7f0000000080), 0x9b3) socket$inet6_icmp(0xa, 0x2, 0x3a) openat$cgroup_procs(r1, &(0x7f0000000140)='tasks\x00', 0x2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x68100, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x4) 2018/05/03 17:23:48 executing program 4: r0 = getpid() socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(r0, &(0x7f0000000080)='pagemap\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0x800, 0x2bf, 0x10001, 0x3}) getsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000000), &(0x7f0000000140)=0x2) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000040)={@empty, @empty, 0x0}, &(0x7f0000000100)=0xc) ioctl$int_out(r2, 0x0, &(0x7f0000000280)) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x0, 0x4e22, 0x5, 0x2, 0x80, 0x20, 0xff, r3, r4}, {0xba, 0x3, 0xff, 0x0, 0x800, 0xff, 0x1, 0xf27}, {0x0, 0x6, 0x2, 0x1}, 0x7, 0x6e6bb8, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x3, 0x4d5, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3501, 0x3, 0x0, 0x7, 0x7, 0x2, 0x81}}, 0xe8) 2018/05/03 17:23:49 executing program 2: socketpair(0x10, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x9, 0x9, 0x7, 0x4}) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) epoll_create1(0x0) 2018/05/03 17:23:49 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) timer_create(0x4, &(0x7f0000000180)={0x0, 0x38, 0x0, @thr={&(0x7f0000000080)="1c994f382dd712b5ad2d81f0c4808cbebf3da8ee2ddba1c105448432048887c8922e0db59bd7ac7e000b986ac623c387d5c4ef23d2130bf1736d7f074b9dcaf79b31", &(0x7f0000000100)="f73ffa71c7fb0118a1ebe159ab5ad8dd92ffbdd2cd86eb526fc7f24a5269dd5de2f01feb7c5734dd5634d52541cbf20b087663307eab2f22d070f289180c68fc74295198159612b49636bf8d53f283f62f8ddadb355543206f5294926b70552616181c0246054e014c36a6e707fddf7a91c453c13d"}}, &(0x7f00000001c0)=0x0) timer_getoverrun(r1) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)={0x2, 0xe, 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, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x0, 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) 2018/05/03 17:23:49 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0xa0080, 0x0) fcntl$setpipe(r0, 0x407, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x9, 0x2, 0x1, 0x4000000000000, 0x2, [{0x401, 0x3, 0xffffffff00000000, 0x0, 0x0, 0x2088}, {0x15, 0xffffffff, 0x7c, 0x0, 0x0, 0x233af197782c1360}]}) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00000000c0)=""/177, &(0x7f0000000040)=0xb1) 2018/05/03 17:23:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000300), 0x4000) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000040), 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80101}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, r3, 0x20, 0x70bd26, 0xc7e6, {0x7}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x38728e0d1b85db2b}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x60) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000080)={0x3, 0x5111, 0x0, 0x40, 0x3, 0x2}) 2018/05/03 17:23:49 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000000), 0x32) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000032fef)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000ff4)={0x1}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00000000c0)) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) ioctl(r0, 0x80000000002275, &(0x7f000097e000)) 2018/05/03 17:23:49 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x80) sendmmsg$nfc_llcp(r1, &(0x7f0000001600)=[{&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x0, 0x9, 0x9, "d21bdc395c671257539ae2d73af1ef6a1f5e414a3b2d74e4193ba8813fdf76effc1f0c8aec2c47cad5f3b64ce9da2bf6aaa1c03a41c4a8fd0fd6f3bffac467", 0x12}, 0x58, &(0x7f0000001500)=[{&(0x7f0000000140)="aaea018845d684a2a056f161624720deab76019387eea6d5e4c579d45349d78d8a3c419ac2ef206a8706e0c7bdc29946279cf87214a1ad6f4ad92d73f09e8134c38bf503ad1fe6ec36562851a86f43b31275e05429", 0x55}, {&(0x7f0000000200)="a09260aafb7a01959909e8019559c048079adbe0e7052a7c8b56004e813c1693faf8f6a7d06e1d799f442db94227718e35c99c8927ae49033203a5d0f4cdef8e5cbe4210780ad3dea82cd19153d6cafb94f9f83d2554084ac40762bf9270efc6c764d6f57a8ce0eead7b45be714e4e3eb9082f5f4add8b92c5a9f92157b20cf9510ebcf53f4c0770f913d6a9b6", 0x8d}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="dc7abc7982e49989979a27b084c3fa25785d7e34e477c2c12a524940a9c9d47fc467021eb2eb6e61e022713848af", 0x2e}, {&(0x7f0000001300)="0626060e58ed9354ba4fb71e6ef760af841557d90a2cc4a20d42ca373815b86f8e874cd912c30d3deada1430b1144c4f004eb8dd9389f278794225fe855b9dfdbbc551b66d140d1bc390dcec6bf6e378488b72419516354a17c5db9d01bb9cefbffbb35660857f1f1c01a6f020504c5eb62921b68af497ab0b9adb3daa6a2c180a3b261c96982701e2d6a11d75ec2fc442ec1aecd1bd45874c3c34cb057728cb5e3afeeb110579679a83965341417221", 0xb0}, {&(0x7f00000013c0)="2f6480202f21ddf0d053a360519d4a48ce7685700c6efd8e69c438837e0b242f95e97e6dfa6c9f1be30a8dd81ebf1efbb37cf859f92990d2857c1e260cd8f0a12872252abd296a9fb63149f6d4671e414802fe1f692a92bd0d8266fa0a8589e63e5ec149b102b0b0be9641703af624", 0x6f}, {&(0x7f0000001440)="f63cd03d3e526b14e1fdb080f9532ed293c58ea327e05fa84d3c4dde94253095490bbf7ec9006d67b43008d3588def80bfeea286b0e2757959147de2ef850c01f5bd1a", 0x43}, {&(0x7f00000014c0)="cf88ca30ca52efd1925c22e0518e5f2e70f75c101cbd286abd9445757b474c60f7", 0x21}], 0x8, &(0x7f0000001540)={0x8c, 0x114, 0xfffffffffffffc01, "99f782693040b2f0c73b31a3add9b46c6d55e584b9c5316ae7e1aa97386415ae860685e84417ff7caf5638fba3aab00c05d19c59a0ae5aaef856fe7852fdab422c828a8e1e6eb234368194704323b754695ffc1b425c364bd361502b9510e4b269664b237742a60ab2f29999a3c85d5b11ec7d389816cbc9a6ca4806270e0a"}, 0x8c, 0x40000c5}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{}, {0x5}}) syz_open_dev$sndseq(&(0x7f0000001640)='/dev/snd/seq\x00', 0x0, 0x0) 2018/05/03 17:23:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x1000000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000140)={[], 0xfffffffffffffffd, 0x100000001, 0xfffffffffffffffa, 0x1, 0x7, r1}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) write$selinux_load(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696b7aec88ba8cf787201659bb553270341f8d4d416e05ffaac2bf1832adb1961e3e59932a"], 0x31) 2018/05/03 17:23:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'syzkaller1\x00'}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x400000, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4401000000001277, &(0x7f00000000c0)) 2018/05/03 17:23:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f00000000c0)='./bus\x00', 0xffffffffffffffff, 0x100) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x18}, 0x7, 0x3, 0xff, 0x8, 0x4, 0x8, 0x81}, 0x20) write$selinux_user(r1, &(0x7f0000000400)=ANY=[@ANYRES64], 0xa169ddf11cf5db33) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x6) 2018/05/03 17:23:50 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000005240)=@l2, 0x80, &(0x7f00000054c0)}}], 0x8000000000000fe, 0x2, &(0x7f0000005600)={0x77359400}) r1 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001240)) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)='^', 0x1}], 0x1}, 0x0) 2018/05/03 17:23:50 executing program 6: ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000040)='veth1_to_bond\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000500)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001680), &(0x7f0000000580)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffdfffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852a, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x101202, 0x0) 2018/05/03 17:23:50 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f00000000c0)="4c0000001000ff20fffefd95a2c283b724a600001000000000060000000000001000110006c41180b598bc593a02001148a730df33a49868c62b2ca65ca6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) [ 954.780273] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. [ 954.793365] device team_slave_0 left promiscuous mode [ 954.896196] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/03 17:23:51 executing program 5: unshare(0x50000000) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) 2018/05/03 17:23:51 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = getpgid(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1f, 0x0, 0x7, 0x7a, 0x624, 0x0, 0xfff, 0x5, 0xfff, 0x3, 0x7fffffff}, 0xb) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x1260, &(0x7f0000000000)) 2018/05/03 17:23:51 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$addseals(r1, 0x409, 0x0) 2018/05/03 17:23:51 executing program 7: mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0xffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x406, 0x0) getsockopt$packet_int(r0, 0x107, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x400) 2018/05/03 17:23:51 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000000c0)={0x8, 0x81, 0x7f, 0x3e, 0x60000000, 0x8}) ptrace(0x20000000004209, r1) 2018/05/03 17:23:51 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000aef9f9)={{0x80}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0xe2, 0x3}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) 2018/05/03 17:23:51 executing program 4: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) fchown(r2, r1, r0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x200) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/03 17:23:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@setneightbl={0x18, 0x43, 0x103, 0x0, 0x0, {}, [@NDTA_NAME={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) recvfrom$unix(r1, &(0x7f0000000200)=""/126, 0x7e, 0x120, 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x4) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000180), &(0x7f00000002c0)=0x4) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="02000800000006000500080003000000290701ff807496c67403c0d3bd1e3f8e29b2c74132e2bb29e58049a2c5ff000000230001fb54efff04cf80e2ab40f5fc93ae76de4007ae79bc8495a92f977dd6547dd55c0b889f8c23f278f4dbdc7109a7c4b568d19383d7bb9b23d474bc6c0076fb38e55a00000000000000000000a3"], &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x0, 0x6, 0xffffffff}, &(0x7f0000000100)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', 0x102}) 2018/05/03 17:23:51 executing program 0: r0 = memfd_create(&(0x7f0000000080)='/ppp1md5sum\x00', 0x0) read(r0, &(0x7f00000000c0)=""/216, 0xd8) unshare(0x8000400) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 2018/05/03 17:23:51 executing program 3: clock_adjtime(0x0, &(0x7f0000000fcc)) 2018/05/03 17:23:52 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x1, 0x6, 'queue1\x00', 0xffffffffffff7fff}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockname(r1, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00', r2}) ioctl$LOOP_CTL_REMOVE(r1, 0x400c55cb, 0x0) 2018/05/03 17:23:52 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_mount_image$bfs(&(0x7f0000000680)='bfs\x00', &(0x7f00000006c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000b00), 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000010c0)={0x0, 0x0}, &(0x7f0000001100)=0xc) lchown(&(0x7f0000001080)='./file0\x00', r2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) fcntl$setownex(r4, 0xf, &(0x7f0000000140)={0x0, r1}) 2018/05/03 17:23:52 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)=ANY=[], 0x0) 2018/05/03 17:23:52 executing program 4: r0 = socket(0x1000000000a, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/05/03 17:23:52 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/ip_mr_vif\x00') readv(r1, &(0x7f00000016c0)=[{&(0x7f0000001400)=""/252, 0xfc}], 0x1) 2018/05/03 17:23:52 executing program 0: mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f0000000c80)='./file0//ile0\x00') r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockname(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0//ile0\x00', 0x0) 2018/05/03 17:23:52 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000004200030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) ioctl$TCGETA(r0, 0x4004556d, &(0x7f0000000000)) 2018/05/03 17:23:52 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00024000000000020000", 0x1f) pipe(&(0x7f0000000000)) 2018/05/03 17:23:52 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) fcntl$setlease(r0, 0x400, 0x3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000200)=""/162, 0xa2}], 0x1) timer_create(0x7, &(0x7f0000000040)={0x0, 0x18}, &(0x7f00000002c0)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/05/03 17:23:52 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x285, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fallocate(r3, 0x3, 0x2, 0x400) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000180)) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) ioctl$KDDISABIO(r3, 0x4b37) fstat(r1, &(0x7f00000003c0)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000440)={0x3, 0x5f3, 0x4, 0x81, 0x9, [{0x1, 0x9, 0x9, 0x0, 0x0, 0x1100}, {0x8, 0xff, 0x91, 0x0, 0x0, 0x2000}, {0x4, 0xfffffffffffeffff, 0x9, 0x0, 0x0, 0x4}, {0x1, 0xffff, 0x47, 0x0, 0x0, 0x2008}, {0x2000000, 0x0, 0x2, 0x0, 0x0, 0x1801}, {0xffff, 0x7, 0x0, 0x0, 0x0, 0x4}, {0x3, 0xff, 0x2}, {0x0, 0x101, 0x7, 0x0, 0x0, 0x10c}, {0x2301ffe, 0x52, 0x9, 0x0, 0x0, 0x1002}]}) connect$unix(r0, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) r4 = open(&(0x7f0000000080)='./file0\x00', 0x125142, 0x169) faccessat(r4, &(0x7f0000000100)='./file0\x00', 0x1, 0x1600) [ 957.653061] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 957.671882] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/03 17:23:53 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x280003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) sched_yield() r3 = open(&(0x7f0000000180)='./bus\x00', 0x141045, 0x10000000) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x2, 0x11, r3, 0x0) remap_file_pages(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x8, 0x2d, 0x2800) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000005) r4 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='[selfwlan1^\x00', 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0x101, 0x200, 0x80, 0xfffffffffffffffc, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r6, 0x401}, 0xc) keyctl$reject(0x13, r4, 0x6, 0x0, r5) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/03 17:23:53 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, &(0x7f00000001c0)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x221) chmod(&(0x7f0000000440)='./file0/bus\x00', 0x0) 2018/05/03 17:23:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="08fefffef7c9ff0500ffffffae0ea782079b381a1efe31a7681c49a9c707e59064834ff6ddc4eff98851cc443753efbeb0af703e9ddecb31851b72dadd8ffa5d343a9da01f12e2ac09ed641a7adcf298f81b"], 0xc}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000140)=0x137) 2018/05/03 17:23:53 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[{0x10, 0x29, 0xb, 'e'}], 0x10}}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000080)=0x1, 0x4) 2018/05/03 17:23:53 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)={0x2, 0x4008000000000d, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x68}, 0x1}, 0x0) 2018/05/03 17:23:53 executing program 4: r0 = socket(0xa, 0x1, 0x0) sendto(r0, &(0x7f0000000100), 0x0, 0x20040840, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @random="aff684790573", 'vlan0\x00'}}, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000), 0x0) 2018/05/03 17:23:53 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) recvmsg(r0, &(0x7f00000007c0)={&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000140)=""/20, 0x14}, {&(0x7f0000000180)=""/157, 0x9d}, {&(0x7f0000000240)=""/103, 0x67}, {&(0x7f00000002c0)=""/251, 0xfb}, {&(0x7f00000003c0)=""/2, 0x2}, {&(0x7f0000000400)=""/215, 0xd7}, {&(0x7f0000000500)=""/240, 0xf0}, {&(0x7f0000000600)=""/119, 0x77}], 0x8, &(0x7f00000006c0)=""/222, 0xde, 0x1}, 0x10120) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={"76657468310000000000007512e57b00", {0x2, 0x4e22, @rand_addr=0x7}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x4, 0x3f, 0x0, 0x8000, 0x4}, 0x14) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000880)={{0xa, 0x4e21, 0x4, @empty, 0x9}, {0xa, 0x4e22, 0x400, @dev={0xfe, 0x80, [], 0x1b}, 0x1ff}, 0x2, [0x6, 0x5, 0x81, 0x100000001, 0x79f, 0x7f, 0xad3d, 0x101]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000800)={{0xa, 0x4e22, 0xba1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, {0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, 0x6, [0x8000, 0x5, 0x9, 0x7fffffff, 0x2, 0xfffffffffffffff9, 0x68, 0x40]}, 0x5c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000900)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x3dd2, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}], 0x2c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r2, 0x1, 0x9, 0x8) 2018/05/03 17:23:53 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000000080)={0xfffffffffffffffc, 0x9, 0x53, 0x7, 0x6, 0x300}) setreuid(r1, 0x0) 2018/05/03 17:23:53 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x2}, 0x20) 2018/05/03 17:23:53 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x1000000000000032, 0xffffffffffffffff, 0x0) r0 = getpid() syz_open_procfs(r0, &(0x7f0000176000)="00640001000445") 2018/05/03 17:23:53 executing program 2: r0 = socket(0x200000000012, 0x1000000002, 0x0) write(r0, &(0x7f0000000140)="2400000024007fe100001200000001000003f6ff010000000000f300f1ffffff1300ff10", 0x24) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/03 17:23:53 executing program 1: r0 = socket(0x19, 0x807, 0x101) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x111000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x10) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r1) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', '2\x00'}) close(r0) 2018/05/03 17:23:53 executing program 4: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x440, 0x101) fsync(r0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000ad2ffc)=0x40, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) accept4$ipx(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) bind$inet6(r1, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r2, r1, 0x0) 2018/05/03 17:23:53 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) write$eventfd(r0, &(0x7f0000000140)=0x5, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) fadvise64(r1, 0x0, 0x7, 0x5) r2 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000002000), 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) pread64(r1, &(0x7f0000000080)=""/164, 0xa4, 0x0) 2018/05/03 17:23:54 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000000)) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000040)={0xfffffffffffffffa, 0x5}) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000007, 0x0, 0x0, @time={0x77359400}, {}, {0x9}, @time=@time}], 0x1c) 2018/05/03 17:23:54 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f00000004c0)='..', &(0x7f0000000500)='../file0\x00') mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000400)='ubifs\x00', 0x1004, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x800, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000380)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x40, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'bridge_slave_1\x00'}) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/118, 0x76) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)='.\x00') 2018/05/03 17:23:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='environ\x00') ioctl$BLKBSZSET(r0, 0x40041271, &(0x7f0000000000)=0x5) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) close(r0) pipe2(&(0x7f0000000040), 0x4800) 2018/05/03 17:23:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) close(r0) 2018/05/03 17:23:54 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x7) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x7, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x8c) 2018/05/03 17:23:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000004ac0)=[{{0x0, 0x0, &(0x7f0000004a40), 0x0, &(0x7f0000004a80)=""/31, 0x1f}}], 0x1, 0x0, 0x0) socketpair$inet(0x2, 0x3, 0x200000000018, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000140)={@broadcast=0xffffffff, @multicast1=0xe0000001, r3}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@ipv6_getroute={0x1c, 0x1a, 0xe01, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) userfaultfd(0x80000) poll(&(0x7f00000002c0)=[{r2, 0x4}, {r0, 0x218}, {r1, 0x1010}, {r2, 0x1000}, {r1, 0x8001}, {r2, 0x9411}, {r2, 0x2}, {r0}], 0x33b, 0xfffffffffffffff9) 2018/05/03 17:23:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000200)="5dae37bdd34d8c797d33e0c2c631a7ead366e7761736c48c9303c0053de24c3317459815242067d5d73c700bea4724a39c8e4bf95284a9e76edf658a3403abe82d2c4a0cb54712dab858184d818a4eec50e16c29690698b0733483c719b92020bde4fb4f6efde2aeaf5d9df8dff75473ead819e786ffd2c9afdf3bec8e9d2844d649a31dc52c875ca1cbe1ebf46fde8ecbcafe6c", 0x94}, {&(0x7f0000001380)="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", 0xfc0}], 0x2, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) openat$cgroup(r2, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000380)="54d7a9ede43774cf5fae45ccafe0ba73375f5da0c3bbee8d44f57d0313fdbb137d4057ff2b250b6f9e6cf1ab611bc343e0423f1bd943c882628dbc4452d83d697f17138ebb4a67102292466f01938da5dc2aa77290721df2895c0afc32f7e5ae614de6acaae126d43ab529c2a0a5a3ce7bc0e5048383f8e9ef712d6009541bbd2734e795f8f83496952d37e657335037a0f28217c821aaa966570f316611585eb42a554373385d9350d3d6abe1b0a02779a44a7cbde7c51739e7fa8d1df6ce8c38d81c4d018e02e848445acc832d581d2ccb909d43bb26", 0xd7}], 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 2018/05/03 17:23:55 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000340)='./file0\x00', r0, r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = accept4(r2, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) sendmsg$inet_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000140)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000180)="29df8570deb48a78a466bc38fe7e5a826847113fccc8310065c134a7c75b7b4a455ddd0d1afc5203e6c1e6ad21617b5dbca090d26a4f806458", 0x39}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="1c0000008440000002ecffff070003000200000008000000", @ANYRES32=r4, @ANYBLOB="1000000084009e00070000000200b398000000000000000000000000000000"], 0x40, 0x4}, 0x80) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000400)=[{0x4}, {0x2}]}, 0x8) sendmsg$nl_route(r2, &(0x7f0000007940)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007900)={&(0x7f0000000540)=ANY=[@ANYBLOB="2000000011000400e5ffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000ffb000/0x2000)=nil) openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x34000, 0x0) 2018/05/03 17:23:55 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000356ff9)='%', 0x1) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10002) 2018/05/03 17:23:55 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000001c0)=0x97a6, 0x4) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x1f}, 0xbc}}, 0x46, 0x80000001, 0x7, 0x6, 0x50}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r3, 0xfffffffffffffff7}, &(0x7f0000000340)=0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)={0x40002004}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000140)) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 2018/05/03 17:23:55 executing program 7: wait4(0x0, &(0x7f0000000080), 0x1000004, 0x0) futex(&(0x7f0000000000)=0x1, 0xb, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x1, 0x0) 2018/05/03 17:23:55 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x100000000000048, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00000a8000)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x4, 0x8) 2018/05/03 17:23:55 executing program 3: r0 = syz_open_pts(0xffffffffffffff9c, 0x100) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) r1 = dup2(r0, r0) fchdir(r1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x4, 0x1, 0x5, 0x91, 0x80}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20}}, 0x10001, 0x4, 0x4, 0x200, 0x80}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8000, 0xfff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000340)=0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/05/03 17:23:55 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0x2, 0x9c, 0x9d, 'queue1\x00', 0xf20a}) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)) dup3(r1, r1, 0x80000) 2018/05/03 17:23:55 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0xcc, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0xf3a, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffa}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x5b}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, @in6={0xa, 0x4e22, 0x5, @empty, 0x5}, @in6={0xa, 0x4e24, 0xb7, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={r1, @in6={{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xe5}}, 0x0, 0x0, 0x8, 0x4, 0x1}, 0x98) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000007c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1800508}, 0xc, &(0x7f0000000780)={&(0x7f0000000080)={0x54, r2, 0xa19, 0x70bd2c, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffff9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x39}]}, 0x54}, 0x1, 0x0, 0x0, 0x20004000}, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000800)=r1, 0x4) socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x5, 0x2, 0x11b80, 0x58, 0x9}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000006c0)={'bridge_slave_1\x00', &(0x7f0000000700)=ANY=[@ANYBLOB="d5b0cfd67bc64c0a1f98b9fc8c0300000000000000319bf972dc7c5449b53ab152b77cac99fa256bd4284bdee2ccb6a6eaed590e0000c01f4470997405eb897c937472ecd28ed4c7b375ea7ed341d62b8460a23aad1d43616405c9fc1ea5485f67945a8b08137c53b9ae188f6116d0f465f7e09c9cfa772a1e43"]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000640)={r1, 0x7}, &(0x7f0000000680)=0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000600)=0x5) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') ptrace(0x420f, r3) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xec, r4, 0x100, 0x70bd2c, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DEST={0x68, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x3ff}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x810}, 0x8000) 2018/05/03 17:23:55 executing program 3: r0 = socket(0x7, 0x80000, 0x8000000) listen(r0, 0x8000000200000000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200200, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0, 0x9}, {0x56b3, 0x5}]}) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000013b000), 0xc2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xe4, "2cea1f6b1ee2c68048ccfcc9c74cf319312137a00c8115026df8ec34a956eb75e5250ab8580d7778f37ddc4edae691bbdb4d6d2b6dbb5357dcf5778b0fe81d0e3a046e7a5a86822f4ba7b6bf5375b340a0295933633cc73c2ee1d0b54ae956078f62abf8464ff7ebdd39d2bae77ecb499428adfad59991876ebdc09e490502e2b69d84e720c6099e4032c519ae3c4d5647144b06deebf666bca356e02255d8ae8b7e7705997eefe7d4383c15f21d2a35043d501f98b3bd695f8ec9a442082af0af9b65943f47b071a201586b7cd9b23c233997fdaab322ec63064341e3e1a263f27f65b1"}, &(0x7f00000001c0)=0xec) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1ff, 0x6, 0x1f, 0x2, 0x1}, &(0x7f00000002c0)=0x98) 2018/05/03 17:23:55 executing program 6: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x141241, 0x0) writev(r0, &(0x7f0000000000), 0x3a4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) 2018/05/03 17:23:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCCONS(r0, 0x541d) socketpair$inet6(0xa, 0x800, 0x5, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000180)="99f2c5376d6cc0fe1c805a730c7ec1ad", 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000001c0)=0x4) init_module(&(0x7f0000000000)="706f7369785f61636c5f616363657373626465765d766d6e657431747275737465642123f2656d3140656d312600", 0x2e, &(0x7f0000000040)='(\x00') r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f00000000c0)=0x1) 2018/05/03 17:23:55 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) memfd_create(&(0x7f0000000000)='6vmnet0\x00', 0x0) [ 960.294153] blk_update_request: 120 callbacks suppressed [ 960.294160] blk_update_request: I/O error, dev loop0, sector 0 [ 960.305650] buffer_io_error: 120 callbacks suppressed [ 960.305656] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 960.318504] blk_update_request: I/O error, dev loop0, sector 8 [ 960.324478] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 960.332107] blk_update_request: I/O error, dev loop0, sector 16 [ 960.338198] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 960.345833] blk_update_request: I/O error, dev loop0, sector 24 [ 960.351878] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 960.359527] blk_update_request: I/O error, dev loop0, sector 32 [ 960.365592] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 960.373215] blk_update_request: I/O error, dev loop0, sector 40 [ 960.379281] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 960.386927] blk_update_request: I/O error, dev loop0, sector 48 [ 960.392975] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 960.400626] blk_update_request: I/O error, dev loop0, sector 56 [ 960.406691] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 960.414335] blk_update_request: I/O error, dev loop0, sector 64 [ 960.420386] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 960.428031] blk_update_request: I/O error, dev loop0, sector 72 [ 960.434077] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/03 17:23:56 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x60, 0x0, &(0x7f0000000140)=[@release={0x40046306, 0x3}, @free_buffer={0x40086303, r1}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000040)}}}], 0x0, 0x0, &(0x7f00000001c0)}) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x2030, r0, 0x0) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0xbce4}, 0x1) 2018/05/03 17:23:56 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x2ea) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) read(r0, &(0x7f0000000000)=""/126, 0x7e) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000280)) dup2(r0, r2) 2018/05/03 17:23:56 executing program 2: r0 = socket(0x2, 0x4, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0xa, &(0x7f0000000400)=[{0x40, 0x8001, 0x4, 0x7ff}, {0x8, 0x3, 0xffff, 0x8}, {0x101, 0xfff, 0x81, 0x1}, {0x5, 0x0, 0x7, 0xffffffff}, {0x8, 0x4, 0xa0, 0xdc}, {0x7, 0x1000, 0xb1d3c7e, 0x1ff}, {0x4d, 0x0, 0xfffffffffffffffa, 0x5}, {0x8, 0x7fff, 0xb4e, 0x3}, {0x5, 0x4, 0x9, 0x5e0}, {0x5, 0x1, 0x4ec, 0x7fffffff}]}, 0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0xfb, 0x4) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) close(r0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000180)={{0x3d, @broadcast=0xffffffff, 0x4e21, 0x2, 'none\x00', 0x8, 0x6, 0x37}, {@empty, 0x4e20, 0x2, 0x9, 0x4, 0x3006786}}, 0x44) r1 = open(&(0x7f0000000000)='.\x00', 0x800, 0x40) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000080)=""/238) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000340)={'nat\x00', 0x0, 0x3, 0xcb, [], 0x2, &(0x7f0000000200)=[{}, {}], &(0x7f0000000240)=""/203}, &(0x7f00000003c0)=0x50) 2018/05/03 17:23:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TIOCCONS(r1, 0x541d) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000000c0)={0xe9a, 0x6}, 0x2) 2018/05/03 17:23:56 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x30, &(0x7f0000000000)=0x6, 0xfffffffffffffda1) syncfs(r0) sendto$inet6(r0, &(0x7f0000000240)="040100000348824609005375c52cf7c21975e697b02f5c566b2b2ff0dac8897c6b11876d886b6621d8d207ccf73f257e55e86eb29406136fcfffffffffbe62159403c7a6", 0x192, 0x2000, &(0x7f0000000080)={0xa, 0x800, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0x40) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000003c0)) 2018/05/03 17:23:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000200)="5dae37bdd34d8c797d33e0c2c631a7ead366e7761736c48c9303c0053de24c3317459815242067d5d73c700bea4724a39c8e4bf95284a9e76edf658a3403abe82d2c4a0cb54712dab858184d818a4eec50e16c29690698b0733483c719b92020bde4fb4f6efde2aeaf5d9df8dff75473ead819e786ffd2c9afdf3bec8e9d2844d649a31dc52c875ca1cbe1ebf46fde8ecbcafe6c", 0x94}, {&(0x7f0000001380)="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", 0xfc0}], 0x2, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) openat$cgroup(r2, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000380)="54d7a9ede43774cf5fae45ccafe0ba73375f5da0c3bbee8d44f57d0313fdbb137d4057ff2b250b6f9e6cf1ab611bc343e0423f1bd943c882628dbc4452d83d697f17138ebb4a67102292466f01938da5dc2aa77290721df2895c0afc32f7e5ae614de6acaae126d43ab529c2a0a5a3ce7bc0e5048383f8e9ef712d6009541bbd2734e795f8f83496952d37e657335037a0f28217c821aaa966570f316611585eb42a554373385d9350d3d6abe1b0a02779a44a7cbde7c51739e7fa8d1df6ce8c38d81c4d018e02e848445acc832d581d2ccb909d43bb26", 0xd7}], 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) 2018/05/03 17:23:56 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffffffffffb}) recvmsg(r1, &(0x7f00000003c0)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/105, 0x69}, {&(0x7f00000001c0)=""/237, 0xed}], 0x2, &(0x7f00000002c0)=""/197, 0xc5, 0x8}, 0x2022) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="088e080000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000440)=0x24) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000480)={r3}, 0x8) 2018/05/03 17:23:56 executing program 7: unshare(0x40000000) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}}}, 0x104) [ 960.790262] binder: 23127:23135 Release 1 refcount change on invalid ref 3 ret -22 [ 960.808671] binder: 23127:23135 BC_FREE_BUFFER u0000000020ffb000 matched unreturned buffer [ 960.821112] binder: 23127:23135 got new transaction with bad transaction stack, transaction 369 has target 23127:0 [ 960.836621] binder: 23127:23135 transaction failed 29201/-71, size 0-0 line 3037 [ 960.858657] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/03 17:23:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000013000103000000000000000000000000", @ANYRES32=r1, @ANYRES16, @ANYRES32], 0x4}, 0x1}, 0x0) [ 960.879687] binder: 23127:23144 Release 1 refcount change on invalid ref 3 ret -22 [ 960.879697] binder: 23127:23144 BC_FREE_BUFFER u0000000020ffb000 no match [ 960.979357] binder_alloc: 23127: binder_alloc_buf, no vma [ 960.993135] binder: 23127:23135 ioctl 40046207 0 returned -16 [ 961.041236] binder_alloc: 23127: binder_alloc_buf, no vma [ 961.046968] binder: 23127:23144 transaction failed 29189/-3, size 0-0 line 3133 2018/05/03 17:23:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@dev={0xfe, 0x80}, 0x0, 0x2, 0xff}, 0x20) sysinfo(&(0x7f0000000000)=""/56) [ 961.054617] binder: 23127:23143 transaction failed 29189/-3, size 0-0 line 3133 2018/05/03 17:23:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xe, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x20102, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x6, 0x30}, &(0x7f0000000100)=0xc) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) futex(&(0x7f0000000240), 0x5, 0x0, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f00000002c0), 0x0) 2018/05/03 17:23:56 executing program 0: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0x9) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x100, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="01070000000000000100006eb6bbb6ec01000000050015000000000008ac141416cbd33e53d0abe4699a042090921feb2510482d48728460bc0050a7b4b1b6e3507b169b1932dbef4833fd632652bf040c8e649364995bfff8283fd282a6aa2db256f9bed8c36a5d252921a796e8e4ea2b45b2b92b741877961218708d807cfb5ae1149cc9888cc2b18ba9f6bb6fd83b198cf5aab56ec6bada2a706dea7c0a5b74e1c86417333f8ee658b2fe"], 0x2c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x1, 0x2, [@loopback=0x7f000001, @multicast2=0xe0000002]}, 0x18) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x810, r1, 0x0) 2018/05/03 17:23:56 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup(r0) lseek(r1, 0x0, 0xfffffffffffffffd) [ 961.159488] binder: undelivered TRANSACTION_ERROR: 29189 [ 961.165572] binder: undelivered TRANSACTION_ERROR: 29189 [ 961.187663] binder: release 23127:23135 transaction 369 out, still active [ 961.204447] binder: undelivered TRANSACTION_COMPLETE 2018/05/03 17:23:56 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x24, 0x431, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x38000000000, &(0x7f0000000040)=0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000a1aff7)={@loopback={0x0, 0x1}}, 0x14) [ 961.234968] binder: undelivered TRANSACTION_ERROR: 29201 [ 961.241070] binder: send failed reply for transaction 369, target dead [ 961.676398] IPVS: Creating netns size=2536 id=126 [ 961.749602] IPVS: Creating netns size=2536 id=127 2018/05/03 17:23:57 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4080, 0x110) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, r1, 0x28, 0x70bd2c, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x92a}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x891}, 0x8000) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x402c582a, &(0x7f0000001d40)={'lo\x00', 0x1}) 2018/05/03 17:23:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4001, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x810000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x13c, r2, 0x10, 0x70bd2c, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x101}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x20}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc15}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x56}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x47}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x720}]}, 0x13c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000100), 0x4) 2018/05/03 17:23:57 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @empty, @rand_addr}, &(0x7f0000000180)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2, 0x4e21, 0x3, 0xa, 0x20, 0x80, 0x3f, r1, r2}, {0x6, 0x8, 0xff, 0x79, 0x7, 0x0, 0x1, 0x200}, {0xb1e, 0xd160, 0x2f80, 0x3}, 0xd1, 0x6e6bb4, 0x2, 0x0, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3501, 0x1, 0x3, 0x9, 0x7fffffff, 0xffffffff, 0x273}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000440)={0xffffffffffffffff, 0x200, 0x400, {0x0, 0x1c9c380}, 0x1c, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0xff, 0x8000a}, {}, 0xfffffffffffffffe, 0x1}) 2018/05/03 17:23:57 executing program 2: setrlimit(0x7, &(0x7f0000000000)) inotify_init() r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) openat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) 2018/05/03 17:23:57 executing program 1: timer_create(0x0, &(0x7f0000000200)={0x0, 0x0, 0x2}, &(0x7f0000000340)) timer_getoverrun(0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x6000000000000, 0x100000001, 0x9, 0x7}, {0x400, 0xfffffffffffffff8, 0x7, 0x1000}, {0x1ff, 0x2, 0x6, 0x3}]}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000480)) timer_create(0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, @thr={&(0x7f0000000380), &(0x7f00000003c0)="7d778d4a14eed42b4404a7e802"}}, &(0x7f0000000440)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000300)={0x8, 0x0, &(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRES64, @ANYBLOB="010000000000"]], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x2, 0x878, 0x9}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, 0x4) 2018/05/03 17:23:57 executing program 5: r0 = socket$packet(0x11, 0x80000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) socketpair$inet(0x2, 0x80a, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x8001, 0xffffffff}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x2, 0x1665800}, 0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2d1) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/05/03 17:23:57 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000002780)={0x100, {0x2, 0x4e21}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x40, 0x10000, 0xffffffffffffffcb, 0x20000000000000, 0x1ff, 0x0, 0x7, 0x0, 0x40000}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000100)={0x101, {{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0x200000000000000}}}, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000010009cfedf7c93835e29ef200"], 0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/05/03 17:23:57 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000140)={{r1, r2/1000+10000}, {0x0, 0x7530}}, 0x0) fstat(r0, &(0x7f0000000180)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/05/03 17:23:57 executing program 2: seccomp(0x1, 0x0, &(0x7f0000002000)={0x172, &(0x7f0000000040)=[{0x10000000000024, 0x0, 0x0, 0x8}, {0x6}]}) 2018/05/03 17:23:57 executing program 3: mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80280, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000000c0)={'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}) r1 = dup(0xffffffffffffffff) ioctl(r1, 0x5, &(0x7f0000000000)="2bc4c74a6031c812d87705c1a4ea15d067b28532b6f1973d08691425a8e2d8fc5e70bbc40ade21a062f10d2a34f6b415ef58ff3ecfbedab0c0b712755d337fdbe452b5deb4f6eb8d343cd3a69246756be688") connect$ax25(r1, &(0x7f0000000280)={0x3, {"f6ca90b5357115"}, 0xfffffffffffffff7}, 0x10) 2018/05/03 17:23:57 executing program 0: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000001c0)=0x8, 0x4) keyctl$search(0xa, r0, &(0x7f0000000040)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, r1) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000002c0)=0x5653601f, &(0x7f0000000340)=0x4) socketpair(0x2, 0x6, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x1f, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, @in6={0xa, 0x4e22, 0x8, @empty, 0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}], 0x68) 2018/05/03 17:23:57 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r0, r1, 0x0) write(r0, &(0x7f00000000c0)="b66bf7c60e85b5a2c37ae5605741e5ccb11422acfd301b4192c102a781aaf0db74b15f7ba271d7671b243e59ebe05e39ce6bb2cbd666b3f6c8f064a0a04c3ac2573f7b72988bc8400a4986680539ac46e4be6abe5396ea338050d1f290b052d8af880b3d71a9028b6184d1f7b30cadba38004d6bf7ef2d28bb4187d4653df2a9f61588042d0ff4423b6ffa24c2ee30700ebdfeb4faafb013305ac250221c208c528ff93de3f8d039b4d156c8ad86380ce860eef999576cc7bca16bb72c6d0f07e8afbed9c56af77a256720fd5dd80ff9d07ea1affbd21fc68ea1800b6441ebe208beacd92fb10371", 0xe8) read(r1, &(0x7f0000000000)=""/106, 0x6a) 2018/05/03 17:23:57 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x1) unshare(0x8000400) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x6, 0x11, 0x2, 0x47f, "cae4bf0f59e8dd719363dec7746fc4880002933fea1cb36dc7f103f8c7406c16"}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000240)}], 0x1, 0x0) 2018/05/03 17:23:57 executing program 1: openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000001380)=@broute={'broute\x00', 0x20, 0x4, 0xd53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000001400)=ANY=[@ANYBLOB="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"]}, 0xda3) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x42, "09374ab3b7c18be2daf88b6fbc0c520cb5021296a4112ed4b37d0ab113c71f80e0ded752db2d32db0fa0d254b72413a60bfb1d012c154aa6353f1abf1a02f556ef25"}, &(0x7f0000000140)=0x66) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e21}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x60, {0x2, 0x4e21, @loopback=0x7f000001}, 'tunl0\x00'}) sendto$llc(r0, &(0x7f0000000180)="8ed2cc835f8ab8141a84fdd0d36c951dc9b3daafec4f7edc87fb11d1f26f9497571b03707257eea40f87c3b02754efa383aefe6eb464668de84d4106cf497ff73cad709a8ef595c4dd25dc434061cadfd08ed7a19e1101b906a46985f46df480eba41c6c1ab3f584731a093719d8fd089d23f68e8ce5b230c14a15c84bbec3b7a5e88a76346d510355aece579ff3dca19ab6baeb848352fb196d8c5d4c", 0x9d, 0x4, 0x0, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) 2018/05/03 17:23:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f000000aff5)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000180)={0x0, 0x0, 0x0, &(0x7f0000000080)}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xd5, 0x80000) 2018/05/03 17:23:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r1, 0x200, 0x70bd2a, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x54}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x73d}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000040)={0x14, 0x13, 0x311, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) 2018/05/03 17:23:57 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0xfffffffffffffffd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x40000024001ffd}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001440)={'veth0_to_bond\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001480)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000001580)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000015c0)={{{@in6=@dev={0xfe, 0x80, [], 0xb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x8, 0x4e24, 0x6, 0xa, 0xa0, 0xa0, 0x0, r3, r4}, {0x6, 0x1000, 0x3, 0xfff, 0x8000, 0x7fa4, 0x28, 0x80000001}, {0xdf, 0x7, 0xffffffffffffffe1, 0xffffffff}, 0x1000, 0x6e6bbf, 0x3, 0x1, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d6, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6, 0x1, 0x0, 0x4, 0x121, 0x3}}, 0xe8) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140), 0x0, 0x0, &(0x7f00000001c0)}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001300)='/dev/autofs\x00', 0x80, 0x0) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000001400)=0xf44) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000001340)="8f100cce34bf4fa084cace6265b41d41fdd8956eae725ae0234193df136a1b454823339021e05110ad8449c9bac10f8bcf50cd41c6c9bc12c176a628054c185681d02f4dcf5eb671cf2aa4fb6ada61f210a15198a9f34462813e7f5a4ab417972fb957c1ee4740d1cb31e888b07cfff885c738c1ffc5753d7a5cad55f1f22ca96f3769f905df550a", 0x88) pread64(r1, &(0x7f0000000040), 0x0, 0x0) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nfc_llcp(r6, &(0x7f0000000240)={&(0x7f0000000080)={0x27, 0x1, 0x9, 0x1, 0xffff, 0xffffffffffffffe1, "9013c801113acc1e016dd6c9f3cf8eb3771fd23904427a3401db291f18d912cf8819e38d1f160fec086badb38ca406351c4a2c3a69db99e10688153570484b", 0x32}, 0x58, &(0x7f0000000140)=[{&(0x7f00000001c0)="8085dc9f2cd9b3ed96d3a36a4ac91dc048cd704cd795baede778ff5ba0f575a0580b6a54f3063d6e05d72c53becbcced38b4fd3c9b1365a24ee8ee77ffb1c6d3e886", 0x42}, {&(0x7f00000002c0)="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0x1000}], 0x2, &(0x7f00000016c0)={0x100c, 0x104, 0x574, 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0x100c}, 0x800) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/sequencer2\x00', 0x80, 0x0) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) 2018/05/03 17:23:58 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000140)=""/162, 0xa2}], 0x1) timer_create(0xb, &(0x7f0000000040)={0x0, 0x18, 0x0, @thr={&(0x7f0000000100), &(0x7f0000000440)}}, &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/05/03 17:23:58 executing program 3: socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000040)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x80, r1, 0xc02, 0x70bd25, 0x25dfdbfa, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8f}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x442}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xf14f}]}]}, 0x80}, 0x1}, 0x804) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) close(r2) [ 962.538781] device syz_tun entered promiscuous mode 2018/05/03 17:23:58 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x3}}) 2018/05/03 17:23:58 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = getpgrp(0xffffffffffffffff) tgkill(r1, r2, 0x22) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f00000000c0)=""/8, 0xfffffeea) [ 963.169926] device syz_tun left promiscuous mode 2018/05/03 17:23:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10}, 0x342, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="b50a0000000000007bb902cf79b31900002e1f7d85c9bd71c08be02890af8d4181801e96b72b9fa0e20000006da827f7d900000000000000000000000000000000000000000000000000000000200000000016894d4600000000"], 0x24}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0xfff, 0x5}, {0xc1c6, 0x10d15155}, 0x3ff, 0x4}) 2018/05/03 17:23:58 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000002780)={0x100, {0x2, 0x4e21}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x40, 0x10000, 0xffffffffffffffcb, 0x20000000000000, 0x1ff, 0x0, 0x7, 0x0, 0x40000}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000100)={0x101, {{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0x200000000000000}}}, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000010009cfedf7c93835e29ef200"], 0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/05/03 17:23:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r2, 0x40001) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r0, r2, &(0x7f000000a000), 0x2) r3 = dup2(r1, r1) recvmmsg(r0, &(0x7f0000001a80)=[{{&(0x7f0000000600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000019c0), 0x0, &(0x7f0000001a00)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000001ac0)={0x77359400}) fchdir(r3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xa6, "a7f4620b2458298805ea04f5e0c092690f48c5290be38150db642ccf522738e82c4f41f52e901eccc0ab09d948b4491cdd9159604fa51729cb1d27d1e3a006c8608faf93e055309c973cc6d7d6c412d90120ee8f40e45ca8b425ed0de343b392bad28f3ec5ba75871126636949a0145a6e468ae5ad8f78343146c7659bb25ac4403f07643049126acd6602ace1871d453013e6fdb5855664ef987d9a72b98074b30de3c8bfd0"}, &(0x7f00000000c0)=0xae) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000100)={r5, 0x23, 0x1, 0x3, 0x8, 0x51}, 0x14) 2018/05/03 17:23:58 executing program 5: unshare(0x8000400) r0 = epoll_create(0x1f) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x3b5, 0x0) 2018/05/03 17:23:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000240)={0x303, 0x33}, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x84200, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="be000000", @ANYRES16=r2, @ANYBLOB="00002bbd7000fcdbdf250d0000000c00020008000700040000006c0003000800010001000000080001000100000014000600fe8000000000000000000000000000aa0800010002000000080007004e240000080007004e22000008000500ac1414aa14000600ff0100000000000000000000000000010800080000000000080007004e210000300002000800030001000000080008000200000014000100000000000000000000000000000000010800050001000000"], 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/05/03 17:23:58 executing program 7: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)={0x10000014}) epoll_wait(r1, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7) poll(&(0x7f0000000180)=[{r0, 0x1280}, {r1}], 0x2, 0x8001) shutdown(r0, 0x0) 2018/05/03 17:23:58 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000300)='net/ip6_flowlabel\x00') getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB], &(0x7f0000000180)=""/19, 0x13) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ptrace$setopts(0x4200, r2, 0x6, 0x100010) r3 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xcf8f, 0xfffffffffffffd21) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000008a00), 0x0, 0x0) preadv(r1, &(0x7f0000000000), 0x200000000000010a, 0x10000003) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)) setsockopt$inet6_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) mq_notify(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, @thr={&(0x7f00000002c0)="f44b0e464ff0266c481ff397c4dd9ace", &(0x7f0000000340)="494a22b1c2e2235d5c9aa25ea60783bfa5a7e3182c3ca43c11d980fbdf84376232c3211ba5da8970cde98d89de5b5c6549e6359889913eb6c217f63c0fb5bae668e1b5698725907f8d1d5a8a8aced9ecfbc90be582368e5fd40ab2d1db4fe899cdf6eab5bc085792e367e4e37ecfbd08a5c76885a5e125fabc51301acf9fddab95e06ae4be2054e5413267d415d4700cbbcf3868d63b33661308d0951ac1bc16859b9e3efe3b2b93d7251305795ee0a93f970b2621adacc59faae5872e77b94f431cf470446c914d304889c8f56a53791f1943bf324d475cd5767e651b7e21d6028efc5e218e15da200acddb75a5f3"}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000240)=@int=0x7ff, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/03 17:23:58 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000140)=""/202) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="98f67b2912ce"}, 0x14) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}) 2018/05/03 17:23:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80000, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000002e000000911a917db2cd8ff6bd41078d239097ebcf821f5b41823e4fd0dbfc508f992aafbb613dd79fa295cf028b2e847051"], &(0x7f0000000240)=0x52) recvmsg(r0, &(0x7f0000000900)={&(0x7f0000000100)=@pppol2tp, 0x80, &(0x7f0000000500)=[{&(0x7f0000000440)=""/136, 0x88}], 0x1, &(0x7f0000000880)=""/90, 0x5a}, 0x0) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000000)="5ab7539a572f3274191c5724089c2d853602000000fcc594f50d0a26c6c567e09cc8924d772b985d4031306a4ceef27ee9f607e643f2000041ecbc1f65b7f9050006ad73", 0x44}], 0x1, &(0x7f0000000040)}, 0xc100) 2018/05/03 17:23:59 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x12400, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000300)="1f0000000104ff00014454c00711f4ff0905010008000100030423fdffdf00", 0x1f) 2018/05/03 17:23:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000040), &(0x7f0000000000)=0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuset.effective_mems\x00', 0x0, 0x0) connect$llc(r1, &(0x7f00000002c0)={0x1a, 0x310, 0x2, 0xa1, 0x0, 0x1ff, @link_local={0x1, 0x80, 0xc2}}, 0x10) r2 = add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = geteuid() getgroups(0x5, &(0x7f00000001c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) keyctl$chown(0x4, r2, r3, r4) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) keyctl$chown(0x4, r2, r3, r5) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc00c64b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}) [ 963.506145] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23312 comm=syz-executor1 2018/05/03 17:23:59 executing program 5: r0 = socket$nl_generic(0x2, 0x2, 0x88) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x88, 0xb, &(0x7f0000000000)=0x10087a, 0x4) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @dev}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000440)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000680)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000780)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000007c0)={0x0, @rand_addr, @loopback}, &(0x7f0000000800)=0xc) ioctl$sock_ifreq(r0, 0x891f, &(0x7f0000001b00)={'rose0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x473129b241c1ff6f}}) accept4(r0, &(0x7f0000001ec0)=@hci={0x0, 0x0}, &(0x7f0000001f40)=0x80, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001f80)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000002080)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002100)={@dev, 0x0}, &(0x7f0000002140)=0x14) recvmmsg(r0, &(0x7f0000003c40)=[{{&(0x7f0000002240)=@nl=@proc, 0x80, &(0x7f0000003880)=[{&(0x7f00000022c0)=""/72, 0x48}, {&(0x7f0000002340)=""/238, 0xee}, {&(0x7f0000002440)=""/47, 0x2f}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/239, 0xef}, {&(0x7f0000003680)=""/164, 0xa4}, {&(0x7f0000003740)=""/12, 0xc}, {&(0x7f0000003780)=""/181, 0xb5}, {&(0x7f0000003840)=""/15, 0xf}], 0xa, &(0x7f0000003900)=""/62, 0x3e, 0x5}, 0x6}, {{&(0x7f0000003940)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003bc0)=[{&(0x7f00000039c0)=""/121, 0x79}, {&(0x7f0000003a40)=""/69, 0x45}, {&(0x7f0000003ac0)=""/230, 0xe6}], 0x3, &(0x7f0000003c00)=""/51, 0x33}, 0x101}], 0x2, 0x2000, &(0x7f0000003c80)={0x0, 0x1c9c380}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003cc0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000003dc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003ec0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000003fc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004080)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000004540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000004500)={&(0x7f00000040c0)={0x40c, r1, 0x300, 0x70bd2c, 0x25dfdbfb, {0x2}, [{{0x8, 0x1, r2}, {0x78, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}]}}, {{0x8, 0x1, r6}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0x1ec, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffb}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9760}}}]}}, {{0x8, 0x1, r13}, {0xf4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}]}}]}, 0x40c}, 0x1, 0x0, 0x0, 0x4008004}, 0x4000) 2018/05/03 17:23:59 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000040)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) [ 963.635848] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/03 17:23:59 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'briPge_slave_1 \x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000013001102000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000000160809000000c02c56321c88a57c0a33499c168c253e96913b58cf0d2260577071e55e7bb082421aa2297c77f669eb441bff28775f57fed632a6b4a8957df910773f8d8bf1a0def7509d63220e261d502ae8159c058fa501bf2d485c7c4940193d017aa180a8c23d4566a10f27230e106453aa896c229f"], 0x24}, 0x1}, 0x0) [ 963.753296] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=23312 comm=syz-executor1 2018/05/03 17:23:59 executing program 6: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x7) pipe(&(0x7f0000000080)={0xffffffffffffffff}) dup2(r2, r0) 2018/05/03 17:23:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000240)='mime_typeem0\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) socketpair(0xa, 0x800, 0x0, &(0x7f0000000040)) sendfile(r0, r0, &(0x7f0000000000), 0x101ffffff) [ 963.861745] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/03 17:23:59 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2ae6, 0x1) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=ANY=[]) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000ec0000)=0x10) 2018/05/03 17:23:59 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004003}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x20}, 0x8) sendmsg(r1, &(0x7f00000024c0)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x4, 0x0, {0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="c8d86fb9d24cbefb28d4772ba7a940556b9696d636df2cb8dead0d705c8236b3b3ff8f582e84f720dbf97e1fd0d386505c4f2b97c34632cc813131334cd3ee158c3f85f5fe919a6ef61c25e664a2cf8362360b8b427b9fb2f87d473d4193499992d29e23af19e72968e89c8b9cffeae498223b33f829249f3c7b9327cd655a6214c0cee9364cd3f5e5549e3e6cd137c2e395483f2159657f5f54dc383fba78dc50ad68a4bab907c1e05375491ee685f7651f5ff794e88260dad008b9b5f379a992b48fdfaafe9d98662fa47a0f4ff5d76d9ddc95b6d9c6f8327a11e0c3baf47d", 0xe0}], 0x1, &(0x7f00000002c0)=[{0x1c, 0x10f, 0x1, "ac8989642aa3e7048a785427fb0b5624"}, {0x100c, 0x84, 0x759e, "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{0x64, 0x112, 0x6, "db92c8b29048c6e2d32b11db5c35e2d4726a607dbb83a8e4b63b34a5100cf8a7fd04cfb9520594a57e012d491c7ee93bf8a8dee3239e35ee8029746606663a6e818cf8903d98a4bf893e84e21c2e4ab0998920c37491"}], 0x21e8, 0x4004010}, 0x10) [ 964.137287] binder_alloc: binder_alloc_mmap_handler: 23348 20000000-20002000 already mapped failed -16 2018/05/03 17:24:00 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x10000, 0x0) r1 = socket(0x8000000000000d, 0x2, 0x3ffffd) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vlan0\x00', 0x10) close(r1) 2018/05/03 17:24:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000002c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000740)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x3) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8060100}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=@upd={0x108, 0x12, 0x2, 0x70bd25, 0x25dfdbfb, {{'xts-serpent-avx\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x78}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x9}]}, 0x108}, 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000080)=0x10000, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/03 17:24:00 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockname$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) sendmmsg(r0, &(0x7f0000004540)=[{{&(0x7f0000000700)=@in6={0xa, 0x4e21, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000780)="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{&(0x7f0000003300)="0361b95fd4717d89850075c82d483cf14d54d64f70f55b74ff9a61d84f66a5fb6fb7fb3229f5ef8904cd552bc043f5677763056c73db56f528bc66caacb8b70c4524e467120cb0202237a30b59a1a324ec973346f19fce77575721ee6a96a8f4bcdac171a615c5877c3769922564acf692208a333d61619321e004c9470c24aeebee75c24063d0682b8e84671460b1bafa3153a1f2c8080eaf8bb6cb11e4f1b384cd3ed0fe43908cc48733686c01c4ad4138", 0xb2}, {&(0x7f00000033c0)="b4d3ee769a079fa858df924ce677e229652abced127c2ec55cfa940730234af8a5a21acc96024231dfebbdbd7108456e603279e2028f74a1ea4221602419808b0d22ed8285ee913c8c956a1cd1bd57a780f507ec83341a486b1614da1a810d5be2acb12968defeacfc5991ba5413e46b3e0e1a78198a78c2cb1cbde149c5987e0760b074b671d8ce2edc7a1d7c0178d4c9c03deb9353349a3e3f4a6362b69cbd54093361c9", 0xa5}, {&(0x7f0000003480)="1d740feb462e76fb825ceb1f89e46ddb12b5812750c5e41afcd76533b4c759a3b8b1577ef75a404ba15ec16cb3a681459e31913c3f5eaac7ba29ee6efc1c12dc5fffea8c75cf5daf67624293aae55d5ab727e84b936eb80a99efa1998149939df77c3b5831ce37763874c06cd20f519ea05e75f4993e2853bc5f8ed84f766a84", 0x80}, {&(0x7f0000003500)="5300df2b6d6e8f7204eac88e0bdbc96d97f07bdbb1e2397710f8fbf0", 0x1c}, {&(0x7f0000003540)="d3d3fb15346be5cd244c09e95eab34f4d6fad60e6f632eeddf25cbdef18bfa3c812f28965950499debeea37679d00625abde93864e8dbc164f4f7f6a8621029340fbdd4b21e9d1d96ade8e7a7353e9b440d32ae13b4a12e4ee073831e987276fce4f92f14dc41b15712fd292b8623fa7ad65b101389b04c66c78b75f1e2445452a785b7d9607c017", 0x88}], 0x7, &(0x7f0000003640)=[{0x104, 0x102, 0x7fffffff, "5a60adbf7cb5b7956f0c4cf157e99e82634311d9c7da0e9133c01d3500a30e780d03a3a00731b9eb01074cc54dd0dc086e2f29b0afb52915b9b226c25b2931eb52586ab499d5538db3141be6ad8324e088b3ea931f2ff604ddfbd1988bcd0efb107e0e60587b12995345d6edae5e4b74491981e17c089cbc83246df5d597a8566c7b8b81f73a7f84664bdc4db58d22f5e74557530ae2b8f06db9c0997cc430c67d9a41428e09700d7c133704979c50f856d22b7782c8616c1595a37e831d3d703b6a5de78ccc11ff62e52641d63d46b3f9a1ba65e40f25b41da270dbe5646d0ccfd277f81de0fcfb9760eba407f66c554c8070057a92"}, {0x68, 0x18c, 0x0, "a03e1ea3a13ca5aa5aebb34076c43af7d334767fb9a04ae8a4a78a31a14c0039000165e2fa3cd870b3dd9244ebea3cef0885008b26ba9e58dd1901477420a2ec882b0116e269f16e5d6ad719da208c2c9df9c9760688f90ef9b24d78"}, {0xe0, 0x10f, 0x0, "831843dd58c0e571a2eb25f8f7aefcfed5faf2b92d53b370831589e550201cea302dc9778ee3b3ff41640d8fd504eb3bc3aa27611d3a02b7e1e3312f5af1e4ddec7ca35b34eb2ab44679d1ff1858dda59c87182ba9390ca2877bc352729e6977799851a956088ea9f1762bbd3457bb2017e4adaae2e781df30c200b1af5a23a0037bbebd566cbd669c945acd01bc0cca378d45fa1262d0bf84e518517b3cdd04ef92582697360a1dad1d15908f5e9abedd22b10e4ddcc23cafb0a327725872f71d23ee111c4f72303875b29e1818604344"}, {0xf8, 0x112, 0x4, "44dfe39e07925dc40b286204cb1dc8051beb0ef3c1667ed8d17becd95c757f2d9bf8065aea0936166c26c69b2935ee911f5fd434ee5a75919150e0fc60eca25cd727ff44734aceb20261e956046225ad2b439877e3771462191bcff8974dd495f1c0a3f0ea98bee78aaf1507cd21e7d8e70f2b2c8a70aafa77b3d9434b823059122544ef458c04e7fc61452b1b89ab23384677df933e0e22eebe25e18986e371fa910810a470ad39d994f03a3a8cc2e9b26d6a70f3a06433423c5898af4c6f0da2d7e139c1a36787869ccd3dda5287e6522ee61ebb60222c039390f41d96eabf1d7775b59f70fc23d5abb0"}, {0xf0, 0x101, 0x0, "33585c8a30bee39448901134714aff03bc673ab09b7006b1bbef8fe764ee7cecb04fc8998a67c8a1236ebf04abc545f9a601dc4213c84e2150dc2f1f77839caee51caa8317a527c7010b2f2a6a8f13b1c7334660ce805865fcec125dfa2f051945babeee54efe914571a458f9e9aa0024ffd5234ef46b8c8c20e535d8e00b9563d6282816a15ff831c50af13ebfdc885fe0d88eed8d074beb4ee6e56510ad340ed1b86f7a129b5f89b9e9f3409886793cac46cd8997ca2d8e0cbeaf000cf96f44b671ad49bf7cef2f11c6ff4180d5f4f4ddf1d088e7727834cf5c5410cbb2fbede5d2b"}, {0x80, 0x1ff, 0x2, "d6599b1f9e0f0d157d51ce30d5b655a9ceb79232e772684c85151bed8336d31a48862aa1fae5246b0272060bcef3f57faaaed3d67040d4a839df2b59f09fe120c0229ed2bfd18cd4943a24dfb883238e5161a4105eff8dd247e9dc0fa5033f999533f599f73a81e2c982a774f50b796be60f36"}, {0xb0, 0x0, 0xff, "7eca17b7f3b5322020607aac8e6169ced523b0dc1f153e413bef56955ba4607479efa830b028b80ae1cf73bf32b7e0749f193eb8ccd5ab574a457d504e468abbce88588a80b95bc14bca78a1004a0ade2786f368753a26b560dcb1a4c0808d0a4fa584b0fe9c13d9f45603433aeabff8da94bc68ba73057d4ed86650aa754be34527e0f85af1628b850592b0a4608ea457e632fb3a25a5818007a6856273a183f02e"}, {0x9c, 0x103, 0x101, "e86a1656a01ed9ed6af2c742e3acc8af357b7b1c77ecad29f82727d620fee6b913cce4b45117bb69a990aa4b0aefc350b4a7f9390268e5b6aad4f29311cc0f67018d6f5778c73d2a096ef22cc88664dc2fbb15dbecc1f2bbf39b3d46b9ca7f5b743c0932e0591624f124cb25bfa534634510e9ebfefe6ff16d60b273f34341c10bf89095cff7b234e7354c5f8671"}, {0x90, 0x13b, 0x4, "69940149aa2378419fd7d4a051e96518a44f475d1316ccac3137487a13efdc6afbfee30f8bb9ba84341aecc3ede054cbc938f748e6b26530276f6173d3a0e23a919791d1dae65196f1f68f01c08e8ef9436f24fa7cf063d4d41bf0907280d73c79aedbbc578c250cb0e3e92d9e74271a3fd3eeabf0f98d7e236bcfb2abfe8272a28b"}], 0x690, 0x40}, 0x8}, {{&(0x7f0000003d00)=@ax25={0x3, {"eca270941bb186"}, 0x401}, 0x80, &(0x7f0000003f80)=[{&(0x7f0000003d80)="fc1a3ac47aa55e75b0cb345057", 0xd}, {&(0x7f0000003dc0)="5908aeff50463b1cd5f6821ac2224e74706532d45458d1af65c3afc33232909bd51c7112bb1e3d95fd2cd0b318e7b0c5b905499f5db887d3624a900f5c6f7f40a89c4f02e94400a58dc48a69efecb6c9ffce07fa67046392ba7dd163827c9a16f122438f15377f14c2da6bf7d1f7f400cb96f37a0d1d1d81c3f2ebc26f7983696984380f5b735cff33e96badec25ce9360a08682aaad9762246b3105d3c6acb851f031801c535f5a3270d1504cb8dbcc39308e444e4d4b807059d80efad0506c232597bd07b82a61dc3d24a8c4bddd83a1b86104ffcbc840ac6147f229e81e8a124f2de7ed6e6b02952705e3b35994fdd5109103fe3872", 0xf7}, {&(0x7f0000003ec0)="9e787416374a7e65935e8ddb486bd39c34a298f3fab339b24a8ebc8d38b0517276155c072c1416b75411fa838ad34dcbddb05ded2a59b872f51b58cbceeb22494e438c1dc1785b11c3f40def1260800d64b376c5074372d3b9695e6aebd170fc068bc793f85ba8f5c7556bd696bf796ea73fc31f7518d75caaecc2eb89748946a233811bc31cc0268b3c28de532e066dc2f05bb4ddda36dc5cc879d0676bed9403e11ee1d45b1af2e7127f6dd18205fdbb8afac7917af02ed3", 0xb9}], 0x3, &(0x7f0000003fc0)=ANY=[@ANYBLOB="400000008d010000ff01000052d4de8cac61624d1c8b105275e43f488e2035a11644e31c60713f9588abbed76c819afc48b17ba5dc89b6549cbcbe6d4ce00000"], 0x40, 0x40000}, 0x613}, {{&(0x7f0000004000)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000004500)=[{&(0x7f0000004080)="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", 0xfb}, {&(0x7f0000004180)="197bc2257c65b54f8153521b14a24e737a25bdd39d6d64b512cdf1ec5f14c592fa7c351e51a9445fa43adfc3d1892c7378d40c26e3c36a4a44ea62c610e30b8c60d42afea1e1d601e243cb351864e7e6150e2cd90ed531a112e519b6b9d901f3680c0ad3718cfe811eb1e7093e46f255f87a1d7cdb287afff824201f231f3497f51002ed7b599b506884e30f268876cd4b68c0f9a3720de1279a99ba7d1aac41e634f5047397540da5f13c3c8aca9d8f4209003de600c9664094223e65b910434ad1e4c2923f8190390416ff344ff9728bc06291bf86a4bd", 0xd8}, {&(0x7f0000004280)="60974eab352ab09ae7469493d86410bcaa8dfa", 0x13}, {&(0x7f00000042c0)="75ebaa7baea7ef33c07e0df371dd5cfdca99a79270d1a8edf8f184e108654f62165aebf0d2cfa152be14b3a527f9a04eafd5c74248e4f3e248f55b5c1283002b0a7517dca75de731ef1e7ca7615ecdd2deee1eb195dd37602608b137428b89a254deb40043fb1496f0236e131f36405e9d49119d9f6d737cdb6d678727c32172a1ec62b5ef5af3ad97a97f7e716ae97f1a00d76bb7fd07e15312914e17bd447d7399eece2f6ae83e090a0d9949bf9a06cb5cac027ff2f9068d677fc6977405ae1c17170d8f07417c53aa2073f5f62f70a436a988218bd1e237334ebdbee82961556887", 0xe3}, {&(0x7f00000043c0)="3388ef937e2dd2d3a7167818e441d7b7dd28532d939f838b312f115cbb0197b9935fc6f6e7e3e8093fb840ef6f9dc9e87fb287d11b6807d6ea602d61071c76b27d480a956404f644786451ddd6b8295b", 0x50}, {&(0x7f0000004440)="ba3f9470d97209f54a7cd42a0021436ecec296b9dcfa8e8cff4182439fe905c34b4cfb7dda968da6617cb4d5f592f15b38b633b750043fa461bbd0a0da7ca8b0631744768a27c284b3d9c207e53a0cd1298fa85e54e73b88b46c1d218007989e5351d289424ffb975cf8ef0cfd4e7b6752", 0x71}, {&(0x7f00000044c0)="74575ffac9d0de48c3ec6f1141e9204cd543b2aea7801cda88861054249b197381357f7176f9172921eb7e1b06c39a049229b23ce885681e5426644906", 0x3d}], 0x7, 0x0, 0x0, 0x800}, 0x6}], 0x5, 0x1) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) sched_getattr(r2, &(0x7f00000001c0), 0x30, 0x0) unlink(&(0x7f0000000180)='./file0\x00') setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x470, 0x0, 0x24c, 0x24c, 0x38c, 0x38c, 0x38c, 0x4, &(0x7f0000000200), {[{{@arp={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x7ff, 0x0, 0x4000000000000000, 0x5, 0xc3, 0x1f, 'veth1_to_team\x00', 'veth1_to_bridge\x00', {}, {}, 0x0, 0x80}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x80, 0x5}}}, {{@arp={@broadcast=0xffffffff, @empty, 0xff, 0xff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}, 0x0, 0xd13, 0x5, 0x3, 0x9, 0x80, 'veth1_to_team\x00', 'eql\x00', {0xff}, {0xff}, 0x0, 0x208}, 0xf0, 0x134}, @unspec=@IDLETIMER={0x44, 'IDLETIMER\x00', 0x0, {0x80000001, 'syz0\x00', 0x40e}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@random="4035c7639759", @broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4bc) creat(&(0x7f0000004600)='./file0\x00', 0xc9) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/03 17:24:00 executing program 3: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x15) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x4000000000012, r0, 0x0) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 2018/05/03 17:24:00 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0xfffffffffffffffc}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)=""/234) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') rmdir(&(0x7f0000002040)='./control\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000001c0)={0x6, 0x0, 0x10001, 0x8000}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000200)={r2, 0x3}) close(r0) 2018/05/03 17:24:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000005dc0)=[{{&(0x7f0000004b80)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000005d80)}}], 0x1, 0x101, &(0x7f0000005e80)={0x77359400}) getsockopt(r0, 0x1f, 0x8, &(0x7f0000000000)=""/59, &(0x7f0000000080)=0x3b) 2018/05/03 17:24:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ipv6_route\x00') ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x441, 0x0) sendfile(r1, r0, &(0x7f0000000080), 0x0) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x432002) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) 2018/05/03 17:24:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netfilter\x00') getdents(r0, &(0x7f0000000080)=""/19, 0x13) getdents64(r0, &(0x7f0000000300)=""/159, 0x9f) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00000000c0)=0x1, 0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x10) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=""/210, 0xd2) 2018/05/03 17:24:00 executing program 6: mkdir(&(0x7f00008c9ff6)='./control\x00', 0x0) r0 = creat(&(0x7f0000ddb000)='./control/file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000140)='./control/file0\x00', 0x3) fgetxattr(r0, &(0x7f0000000180)=@random={'security.', '(\x00'}, &(0x7f0000000240)=""/129, 0x81) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000080)=""/177) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x9) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x33f) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7312ee44, 0x4) 2018/05/03 17:24:00 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000000040)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x229) timerfd_gettime(r0, &(0x7f00000000c0)) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000100)=""/252) 2018/05/03 17:24:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x88000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1ff, 0x20}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x8, 0xa, 0x6, 0x101, r2}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'team0\x00', &(0x7f00000001c0)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @ah_ip6_spec={@empty, @mcast1={0xff, 0x1, [], 0x1}}, {"edce", @random="ef3e461d8c90"}, @ah_ip4_spec={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, {"b0ee", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}) 2018/05/03 17:24:00 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast1, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/03 17:24:00 executing program 0: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='systll\x00\x00\x00\x00\x00\x00snd/seq\x00']) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x24807d) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x100000001}}) [ 964.934818] binder_alloc: binder_alloc_mmap_handler: 23387 20000000-20004000 already mapped failed -16 2018/05/03 17:24:00 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40001, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xc, 0x800}, {0x6, 0x8}, {0x4, 0x8001}], 0x3) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000100), &(0x7f0000000340)=0xfffffffffffffdc9) 2018/05/03 17:24:00 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40800, 0x0) getsockopt$netlink(r2, 0x10e, 0xd, &(0x7f0000000080)=""/44, &(0x7f00000000c0)=0x2c) getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000300), &(0x7f0000000340)=0x4) close(r1) r3 = getuid() sendmsg$nl_generic(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4018000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x118, 0x21, 0x104, 0x70bd28, 0x25dfdbfc, {0x1c}, [@typed={0x8, 0x7e, @uid=r3}, @typed={0x8, 0x94, @u32=0x1}, @typed={0x14, 0x4e, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="1b0257d003f73d4b71973ae77711df670afbd06e313ee465939c2ba69ef046d6ad0c8dbf13cbaa2ca47d31760a82428ec8e93d20027facc91efe111f25c10ae1f36008bc778b1f3c27055e3f4833ab48c362d34cfaefe34bb09e4b63f4651ae83b38b008966d62e8065514d6585bfc18922577227edfa41b1c4ee1d0a21c7e51589a7fb945c145d020d63f3223d7364e529cba750468ccebd1d3f835455b54df4fd0811c4e8dcf6fae1960f3", @generic="b7c0dcdafd3f15fac9239ea8873f5645fce6947f6bcd6fec3c8b58cc57c44a32b0e9017dedca1594ae92f035ce0ade1c54"]}, 0x118}, 0x1}, 0x4040040) 2018/05/03 17:24:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="0000009a8a00000008000a0089200000"], 0x2}, 0x1}, 0x0) 2018/05/03 17:24:00 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x210000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'veth0_to_bridge\x00', {0x4, 0x8000, 0x800, "4bf1a8958cf5", 0x1f}}) eventfd(0x4) syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000240)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d0500000000000000001040000000000000000200000000000000000000000000000000000000000000", 0x71, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="636f6d70000273733d6c7a6f2c00"]) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 2018/05/03 17:24:01 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x7530}, 0x10) sendmmsg$unix(r0, &(0x7f00000bd000), 0x924924924924798, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000001c0)=""/177) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000180)={@remote, @multicast1}, &(0x7f00000000c0)=0xfffffeec) 2018/05/03 17:24:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000004) flock(r0, 0x2) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000000)="580000001400192340814b067fffffff810000000000000058d5d0c6ed000b4824ca946264009400050028925aa8000000000000008000f0fffeffff1a93d780fff55d00000010000100000c0900fcff0000040e05a50000", 0x58}], 0x1) 2018/05/03 17:24:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netfilter\x00') getdents(r0, &(0x7f0000000080)=""/19, 0x13) getdents64(r0, &(0x7f0000000300)=""/159, 0x9f) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00000000c0)=0x1, 0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x10) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=""/210, 0xd2) 2018/05/03 17:24:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) bind$inet(r0, &(0x7f0000001240)={0x2, 0x4e21}, 0xfffffffffffffe2e) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffff8, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001200)={@rand_addr=0xaf}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x6, 0x1000010008}, 0x14) r1 = dup2(r0, r0) ftruncate(r0, 0x3) pipe(&(0x7f00000011c0)) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x800) recvfrom$packet(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x20, &(0x7f0000000080)={0x11, 0xf7, r2, 0x1, 0x8, 0x6, @random="0880faa8f8a1"}, 0x14) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/05/03 17:24:01 executing program 6: r0 = socket(0x18, 0x0, 0x8000000000001) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000000080)}}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) connect(r0, &(0x7f0000000440)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0xb0486638) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x20100, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000000c0)) sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x3) 2018/05/03 17:24:01 executing program 7: r0 = dup(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000003c0)={0x0, 0x58a, 0x7, 0x0, 0x11}) socketpair(0x9, 0xa, 0x3ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0)) sched_getparam(0x0, &(0x7f0000000000)) clone(0x18c2500, &(0x7f0000000040), &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000280)) mkdir(&(0x7f0000000040)='./file0\x00', 0x82) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='pstore\x00', 0x2018080, &(0x7f0000000380)="d1f3bc5720ce521f5e68780989e382ca33e6149e00aea1e23095") openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000880)={0x53, 0xffffffffffffffff, 0xc6, 0x80, @buffer={0x0, 0xcc, &(0x7f0000000540)=""/204}, &(0x7f0000000640)="53d0dbf2f37335d2eac301a0b39da075c267cc34fd13f6bb9c36261fced5259e940361689cbc1e8d1a73a962bc618d9a320c20e6aafb527465f781aff0bdea6e905274dd53642fd31fa6e603fca45f633f3b58208cc9b5dd93988dc2f9233c8e77c7e4ba3ebf2adab7417e699d96569e0691653470065aa30de48ba19e3254eb1f1c804c174da76fbe76481b36d19a561988a95978b7f1ddacc6421a89b0a6be3b06ee4213b9f48292ffae4a2fd6afe98c738a0703c5085bdd474458248a5c46b7b95064c844", &(0x7f0000000740)=""/221, 0x9, 0x5, 0xffffffffffffffff, &(0x7f0000000840)}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000004c0)={'veth0_to_team\x00', {0x2, 0x4e21, @rand_addr=0x5dc}}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000280)=0xc) 2018/05/03 17:24:01 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0xfffffffffffffeff) ftruncate(r2, 0x27ffe) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000000c0)=""/247, &(0x7f00000001c0)=0xf7) sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f000082e000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/05/03 17:24:01 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bbc, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}}}]}, 0x50}, 0x1}, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x402, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000015c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0xfffffedf, @random="66aca544bb9c"}, 0xfffffffffffffe1a) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/05/03 17:24:01 executing program 5: munmap(&(0x7f0000003000/0x4000)=nil, 0x4000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400400, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0xa7, 0x40, 0xfffffffffffff001, 0x8b}) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000080)) mlock2(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x407, r1) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000100)=""/244) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000300)={r3, 0x1}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000280)=""/33) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) 2018/05/03 17:24:01 executing program 3: pipe2(&(0x7f0000000000), 0x800) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x104) 2018/05/03 17:24:01 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ed4000), 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x105001, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) 2018/05/03 17:24:01 executing program 0: r0 = inotify_init1(0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x8080, 0x0) getsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0xf9c) 2018/05/03 17:24:01 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ip6_vti0\x00', 0xa202}) r1 = memfd_create(&(0x7f0000000180)="35f684d14702fef736b6f02400", 0x0) write(r1, &(0x7f0000000200)="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", 0x141) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x5, 0x5, 0xffffffff, 0x8001, 0x4c}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000440)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xc3, 0x4, 0x3, 0xf2f, 0x5}, &(0x7f0000000040)=0x98) 2018/05/03 17:24:01 executing program 3: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) r1 = gettid() getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x2, 0x0) r4 = accept4$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000300)=0x1c, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e23, 0xeb8a, @empty, 0x6}}, 0x200, 0x10000, 0x200, "663a33385e1ef6060c58af5ba86eb33ee06f42c078991223d9c9e96f2c5b904b34912ad70a73adf490c633af4d01ea0873d1f42ea7dcc815b0ed71305a13b3d4d5a6c97d99ac9d421acccdaa2f2bdfb4"}, 0xd8) sync_file_range(r4, 0x1, 0x9, 0x4) ptrace$getregset(0x4204, r5, 0x1, &(0x7f00000000c0)={&(0x7f00000033c0)=""/4096, 0xb0bd92c86b8a47e4}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x103a40, 0x0) openat$cgroup_subtree(r6, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r6, 0x5606, 0x7) ptrace(0x4217, r1) 2018/05/03 17:24:01 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) rt_sigsuspend(&(0x7f0000000100), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000032, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='\x00') tkill(r0, 0x1000000000016) 2018/05/03 17:24:01 executing program 1: ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000000100)) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x0, 0x1000, 0x80}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x800, 0x400, 0xd84, 0x8, 0x3, 0x3, 0x81, {0x0, @in={{0x2, 0x4e22, @rand_addr=0x9}}, 0x1, 0xfb, 0x6, 0x7, 0x2}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e21, 0x72, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x7, 0xfffffffffffffc01, 0x9076, 0x4, 0x10}, &(0x7f0000000140)=0x98) futex(&(0x7f0000000440), 0x1, 0x0, &(0x7f0000000480)={0x77359400}, &(0x7f00000004c0), 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f00000001c0)=""/236) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x40800, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000500)={'veth0_to_bridge\x00', 0x44}) 2018/05/03 17:24:01 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef0ffc)=0x7fe, 0xffffff14) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_setscheduler(r1, 0x6, &(0x7f0000000040)=0x5) recvmmsg(r0, &(0x7f00000078c0)=[{{&(0x7f0000005080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000007340), 0x0, &(0x7f0000007380)=""/152, 0x98}}, {{&(0x7f0000007440)=@ax25, 0x80, &(0x7f0000007880)}}], 0x2, 0x12040, &(0x7f0000007a00)={0x77359400}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000036c0)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000003700)) socket$inet(0x2, 0xa, 0x1f) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000080)=0xf7, 0x4) recvmmsg(r2, &(0x7f0000003600)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/128, 0x80}, {&(0x7f00000001c0)=""/206, 0xce}, {&(0x7f00000002c0)=""/171, 0xab}, {&(0x7f0000000380)=""/10, 0xa}, {&(0x7f00000003c0)=""/191, 0xbf}, {&(0x7f0000000480)=""/98, 0x62}, {&(0x7f0000000500)=""/194, 0xc2}], 0x7, &(0x7f0000000640)=""/127, 0x7f, 0x8}, 0x91c}, {{&(0x7f00000006c0)=@un=@abs, 0x80, &(0x7f0000001900)=[{&(0x7f0000000740)=""/220, 0xdc}, {&(0x7f0000000840)=""/48, 0x30}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/19, 0x13}, {&(0x7f00000018c0)=""/46, 0x2e}], 0x5, &(0x7f0000001940)=""/55, 0x37, 0x7}, 0x4}, {{&(0x7f0000001980), 0x80, &(0x7f0000001b80)=[{&(0x7f0000001a00)=""/12, 0xc}, {&(0x7f0000001a40)=""/160, 0xa0}, {&(0x7f0000001b00)=""/124, 0x7c}], 0x3, &(0x7f0000001bc0)=""/249, 0xf9, 0x2}, 0xffffffff}, {{&(0x7f0000001cc0)=@hci, 0x80, &(0x7f0000003380)=[{&(0x7f0000001d40)=""/169, 0xa9}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/178, 0xb2}, {&(0x7f0000002ec0)=""/198, 0xc6}, {&(0x7f0000002fc0)=""/74, 0x4a}, {&(0x7f0000003040)=""/228, 0xe4}, {&(0x7f0000003140)=""/235, 0xeb}, {&(0x7f0000003240)=""/87, 0x57}, {&(0x7f00000032c0)=""/127, 0x7f}, {&(0x7f0000003340)=""/32, 0x20}], 0xa, &(0x7f0000003400)=""/137, 0x89, 0x1}, 0xffffffffffff8000}, {{&(0x7f00000034c0), 0x80, &(0x7f00000035c0)=[{&(0x7f0000003540)=""/110, 0x6e}], 0x1, 0x0, 0x0, 0xffffffff}, 0x1f}], 0x5, 0x100, 0x0) 2018/05/03 17:24:02 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/05/03 17:24:02 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0xe) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000000000)={&(0x7f0000000280)}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @random="f0e155ccd9fd", 'veth1\x00'}}) 2018/05/03 17:24:02 executing program 3: socketpair(0xf, 0x3, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10010000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x124, r1, 0xa00, 0x70bd29, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x40}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1f8c}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x72}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x8000}, 0x48000) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_create(r2, &(0x7f0000000040)=@access={'system_u:object_r:iptables_conf_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x37) writev(r2, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/05/03 17:24:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be100cbb000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6571f00006826385cb97f04dadc3393024b97b203b3e1787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a635130000000000000000") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40046602, &(0x7f0000000300)={0x0, &(0x7f0000000380)}) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/191) 2018/05/03 17:24:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be100cbb000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6571f00006826385cb97f04dadc3393024b97b203b3e1787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a635130000000000000000") fcntl$addseals(r0, 0x409, 0x6) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40046607, &(0x7f0000000080)={0x200000000000019c, &(0x7f00000000c0)}) 2018/05/03 17:24:03 executing program 7: setrlimit(0xf, &(0x7f0000000080)={0x5, 0xff}) 2018/05/03 17:24:03 executing program 0: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f00003c6ffc), &(0x7f0000000000), &(0x7f00007c4000)) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/null\x00', 0x20000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000800)) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000077000)=""/133, 0x139) getdents64(r1, &(0x7f0000000040)=""/1679, 0x68f) getdents64(r1, &(0x7f0000000700)=""/145, 0x91) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000840)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000940)=0xe8) bind$packet(r1, &(0x7f0000000980)={0x11, 0x4, r2, 0x1, 0x10000, 0x6}, 0x14) 2018/05/03 17:24:03 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x1, 0x2}, &(0x7f0000000240)=0x8) r2 = epoll_create1(0x0) r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) personality(0x600000a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000074c2aac9a0b1c23693bdb292ba9ab44d0d4b5a01000000b18ad7c68ec8a5f0109aab8472436d8301a15c090f79986c2526cb43ae4162a5528fec95b82e3241447ab9acc4a08a81c934dd670e9bdfa69f548e8156de7192b14144ee2f8df9dab4e4853a854e55291cc4f87a868b8abad056739f9af8ff946e816079bc07bc60edd844080be09ab5ef7719a25b18c90f7c901e81d8e7c5670200000000000000ace717417e2b415f4c4fe71f5001b580d2f16b6557b7ae8fa34184fe7a240c1b6d72c51dcdb3cd42940f5492db3550b622fa4b", @ANYRES32=0x0], &(0x7f0000000100)=0x8) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000cf7ff4)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000040)={0x80000001}) 2018/05/03 17:24:03 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x0, 0x0, 0x2}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/05/03 17:24:03 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='team_slave_0\x00', 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="0401000000e3cd682c46090000b24066514d670600c0e180", 0x18, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x5, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/05/03 17:24:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00') ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000000)={0x40, 0x4}) 2018/05/03 17:24:03 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8000008002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x800200000cd1, 0x20000001, 0x7d, &(0x7f0000ffd000/0x3000)=nil}) write(r0, &(0x7f0000000080)="6e2d43c3cfc5d398a4ce0b921699057a5bba01fc924a85ea9420556767df62b96c2a804b96836027d4ab1f61b0a255524b62b4e77f628506f1fc7aeb2093e778b8bdfd2132745efb940a614e1404af1760594b60b57cdd8c", 0x58) writev(r0, &(0x7f0000000040), 0x8) 2018/05/03 17:24:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @rand_addr=0x3}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000540), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000280)="aff8ca3dd1f90ad2d22dec9700f3a8697d00790b1cbd63c4e6474fb56db74558027af0ba949f41c6935138ebc546e237d6cdb15a1c95c7e2279884a2ff7ebefc72dab05dd974bb7fbdbd2cf0bfc55a398b663a80835f858cad1abe540f685f186b7a356bcc8ffb4f818c2b0e0b13b5d4b0cae04681c446ba2ae66d27a08b931627cf", 0x82, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x53, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) shutdown(r0, 0x1) [ 967.509960] sg_write: data in/out 1852995396/83 bytes for SCSI command 0x0-- guessing data in; [ 967.509960] program syz-executor3 not setting count and/or reply_len properly 2018/05/03 17:24:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0xa7) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0xfffffffffffffcda) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x101000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) [ 967.556898] sg_write: data in/out 1852995396/83 bytes for SCSI command 0x0-- guessing data in; [ 967.556898] program syz-executor3 not setting count and/or reply_len properly 2018/05/03 17:24:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 2018/05/03 17:24:03 executing program 3: mkdir(&(0x7f0000000100)='./file1\x00', 0x8) mount(&(0x7f0000000840)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='ramfs\x00', 0x0, &(0x7f00000001c0)) umount2(&(0x7f0000000000)='./file0\x00', 0x6) 2018/05/03 17:24:03 executing program 1: sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0xffffffffffffffe7, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fchmod(0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r1, &(0x7f0000012ff8)='./file0\x00') timer_create(0x0, &(0x7f0000003980)={0x0, 0x32, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000039c0)) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$sock_bt(r1, 0x5411, &(0x7f0000000040)="1f65f5a2eac2e9891033325beca9f2821ecabdbaff7d4a6d8df7f0ce7ae79a0ea3c52436dcaf0adb30f11f9f687166d193145e69bc0726047177dd5e0303b8786e7266d36f7389e8cdd5d3decd98420600afc117e4aa07608a60229e4fc7312f860d20dbdf24e0cc4bacd7acc94a147fd32fcfd8d5747237e7e9e0feefcba244cb9434185f631819290c0da8f20213a4cc22251a2852534b99") 2018/05/03 17:24:03 executing program 2: r0 = socket(0xf, 0x80000, 0x0) socket$packet(0x11, 0xa, 0x300) sendto$inet6(r0, &(0x7f0000000080)="f9ff186e2eb35ddb0af06bac9e05", 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/03 17:24:03 executing program 4: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='S', 0x1, 0xfffffffffffffffe) socketpair(0x4012, 0xa, 0x1, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x4}) keyctl$revoke(0x3, r0) keyctl$get_keyring_id(0xb, r0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000300)=0x8) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000140)=0x40) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x102) 2018/05/03 17:24:03 executing program 7: unshare(0x0) setpriority(0x0, 0x0, 0x9) r0 = mq_open(&(0x7f0000000280)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedreceive(r0, &(0x7f0000000040)=""/97, 0x61, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0)) mq_timedreceive(r0, &(0x7f00000000c0)=""/144, 0x90, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/56, 0x38, 0x0, &(0x7f0000000240)) 2018/05/03 17:24:03 executing program 0: r0 = socket(0x4000000010, 0x2, 0x0) write(r0, &(0x7f0000000100)="240000005a005f191415f507125a00000903210308001000fff708ff0800030000000108", 0x24) 2018/05/03 17:24:03 executing program 6: r0 = eventfd2(0x20000ee, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000140)={r1}, &(0x7f0000000180), 0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000240)={0x40000000}) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/108, 0x6c}], 0x1) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r5 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000040)={0x3, 0x8, 0x7, 'queue0\x00', 0x9}) rt_sigsuspend(&(0x7f0000000000), 0x8) r6 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0x207}) dup2(r6, r5) write$sndseq(r5, &(0x7f0000000e50), 0x32e) 2018/05/03 17:24:03 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x0) getsockopt(r1, 0x3, 0x8, &(0x7f0000000000)=""/48, &(0x7f0000000040)=0x30) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x2000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="e2251f1968010010", @ANYRES16=r3, @ANYBLOB="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"], 0x168}, 0x1, 0x0, 0x0, 0x20000000}, 0x94) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x42, 0x0) 2018/05/03 17:24:04 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = dup2(r0, r0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x1ff, 0x2) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/03 17:24:04 executing program 5: r0 = gettid() exit(0x0) get_robust_list(r0, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f00000000c0)={&(0x7f0000000180)}, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0xc) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000040)) 2018/05/03 17:24:04 executing program 2: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) keyctl$revoke(0x3, r0) keyctl$instantiate(0xc, r0, &(0x7f0000000000)="c07154e1539dd5156bf6a69825b9fcb1cb413ab1ad7a26346149d35ae1aaf52374a06e7485329cb485afb99454a1b86e87af03abc4567101ca05c4a6ea93e283bf88baf79e0ea302e3f4c661ffcd6979a3928bdde43615b244922a530620ca5db81dd78cd382d344b5509e0e8ebdea61bbf2f0e3", 0x74, r0) 2018/05/03 17:24:04 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x50}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/222, 0xde}, {&(0x7f0000000140)=""/163, 0xa3}, {&(0x7f0000000200)=""/84, 0x54}, {&(0x7f0000000280)=""/207, 0xcf}, {&(0x7f0000000380)=""/179, 0xb3}], 0x5, 0x10400003) 2018/05/03 17:24:04 executing program 3: open(&(0x7f0000000040)='..', 0xc0000, 0x0) 2018/05/03 17:24:04 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) recvmsg(r0, &(0x7f0000000640)={&(0x7f00000000c0)=@vsock, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/97, 0x61}, {&(0x7f0000000280)=""/236, 0xec}, {&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000380)=""/123, 0x7b}, {&(0x7f0000000400)=""/186, 0xba}, {&(0x7f00000004c0)=""/190, 0xbe}], 0x6, &(0x7f0000000580)=""/132, 0x84, 0xfffffffffffffff9}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x8, 0x1ff}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@dev={0xfe, 0x80}, 0xfffffffffffffffc}, 0x20) 2018/05/03 17:24:04 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xa) request_key(&(0x7f0000000600)="bbbcbc4ef00f046776f50c5fb113784042225c958b560c72b9fb3cf2ca3a4200f0670c12848a9613f11d4039028de3f6d11b8ae0907d4975694911be4188bd80eab3b7620e10e66a0e365ba69dbb18a98bb002a689059ffdcb779249e0bc6a85a9c81c45451df502bdc8eecf72bd9f1a0600000009e62983e1d51d6b995a910f5105d592b239a219532a9f37ac37e2458bb8833de093d54a5bb155f590f075917dfddc6c0038b385f4213ec65419ac844129089423f1ded811470a7f823cfe548eaa00000000000000000000000000000000", &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='}\x00', 0xffffffffffffffff) add_key(&(0x7f0000000340)='.dead\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000000440)='id_resolver\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="5db87708216bf6e676f7420f13308496224624e93ec7a95770a19ef716635b9c28860562847aa7d5fec47656774efb2445bf4ab1d9f4cdf47d562b5f92d7b97aba4851fd2aba8c67a407c077047e10973ede744260b20200a25250663658075124381bef7fc8d1dec57e86d0b111f05351e5d0585d3005cbf70d056c484652d70f7f59438c28572fdc8ff79f50e756692d462a0e4911610a5f94bc683c0c0e2dfefe9f29f3e118e2a0db9b2b6897a4858e89666a6ee051f6057897124f34b1403efc8d6df54a83f98b7bd7a12510b50331d28fdbde8e2fbd1be603f4591ccb24dbfd", 0xe2, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) keyctl$search(0xa, r2, &(0x7f0000000140)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, r2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000017c0)={0x2, 0x0, 0x800000000000000, 0x3, 0xa66}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="5cc624413b0145341765afff7af5000023a82caa", @ANYRES32=0x0, @ANYBLOB="0000ff000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/05/03 17:24:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x8) bind(r1, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000000c0)=0x800) 2018/05/03 17:24:04 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x82c00, 0x0) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$nl_generic(r0, &(0x7f0000001540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1406a1}, 0xc, &(0x7f0000001500)={&(0x7f00000001c0)={0x132c, 0x33, 0x0, 0x70bd2b, 0x25dfdbfd, {0x2}, [@typed={0x1004, 0x7c, @binary="0f90c3ac3070b554a67d3c188d1f3e6ee341ba1663c1c4dfea5e4de1a57cb34cfbf36e725debc6a90615252a47415cbeef4713089a0d908741234de63e00f5a07e883db553f659fc35f98f11eae6e6688d7933f1c165d82048daa0b6958ae324787b8e46346dcf1741f53dd623017212db266d0214529b29a73883088040ac28bee58c90bcb16f925694ee1476442a8bbe1c31f18710ae213d2a79eec7b27cca20102cf50bb9f4bc0f896ad87bf09bbbb8aeddb7d04333b20bec76af8015a38eda4c4d63125265c919f94a4f058157cf2705c4b1ee1117db861d255cb37c6a7f69aa224797356a5395c0a6e37267367202dcaf242e6f439f3a05b9e9e74fb54f4b386e4cb54395993614bd8dbfd53c931216d56e18197ed1e43580ffc86917107646539e68f3eff40edf8bb3424a785ebfa5675628388f6386f9bb0969b37541cdcac7189b07f1104045775163488af9096b6189c6c52eefe79941dfb5e5ba45550aba0bd0bc0a591fc17703b7d6defcea8ae2e5b896f478a5bbaf69d3bad24ccd96e7e5083840d5da40ae59aec8a3000ae404a6c2e2b8fff723b2696e9bbbad8a98bbf117793d0e7043ec070d4f7f7f7bfcfa3f2efd11037aff70def8c3f2567c8f9cff52cb35c11fe601745c0ae1c7c3ae08c07136ea49896987239415234f78f28ce30ad138d92908d4dc86c1bbad972c9c3883ea654062f3cbdc67e6c5ce5e34d641a1979ede7e7482433c26e2ea534dc012d722534fca88419d45a1ab8cffe1ac2438a2f208f6d9085dfece71982e71f8e351c0d4c4c88ffb1e408e00d47e7ad7eff41504f230f7bd83c2b84826c9b741e77c09dbb6a55cb152f9e207998acc1792f97c19d46c24b2cffff4539e860f201dcd949bf4b76da31d7f6b23d9ef59fc40d17f40fa8ecbe6f6ab3078c194e19e82f398bf82f92726ec5aa46922894799589c1bdeeef886349d4f54044926be897d56ef9985e811fa8291f173f8fb09432eadfe1553f8b7d694e06ad5ce7de992b151edf4ddf9a2ef81b40933a0ac4f3fc572e1c941de777dfe67bea1e26caae413f4b8f37503a3f79b8f038cdbbec322a7f277a675cacdcb47cc02a27d7c3beba685d449a9caf5240358dfb4bd37a0b0d3643ceb6c4815d8461e9d71d292c4939a354f7d79261c35bcda694eda4250b99019bb1369846f726e85770103b02d9e055e37b53ef8e9e1a4d37708945f3804f72a11a212ca63ea702735761aaf5f3b30ab784dfe09ec237b391604c9e4d9ad8811bd89a9d34221e567f7c9e27f57af247961e2c6f34ad54faa2071468c5bf93a89e5a800c770798935e49d728eead1601dca0ac5873a65ea820a995953e0ca5a396049b9476014b15870ed5e82ddeffbc5a176bb0fa721a94fb2b7a26465cf9ae992c2ce1da7fb9e4a570a3d84b0f501a72ae0c06490e0eb9a236b2b7a279bfb8d31c663b9f0aa04ea0f8207d8b80351a5047a21743bacc40abf591e0d193a3d72bb956990cb69810e3aa7776c3f61220a4e8674d5d0386c5c42ede9c51ea89e6b6e28a781faf8bb7e9517e507de893c7b7efc765d4f4cd9554b465f37866f409cfc1634b37b2c1ecab5625be2204adb197d616d9a0b003012d2c275fc5b8474d39e8143d7124a224aaaaf323bddbdfe49e5815238cf61627468cb475d5746a33a7d5412beb1cd9808f2473bfdce427543659b4e5d79c2726c3d7d273fa67ccbdc379f77ea3a0965ded5a81f6873fe97eed4550027eb7d941d7b4adcb77f1dc07b059b0586f59eccd9c7744b8403e7c232a914bcf643945542b37a93851e09921d8518d847982d30409e6c91ea04a4f2eb26b7af75b3723cf65e077d101be7b050ba5873d94acf8c2edf8dd6079fcb8c2a66988f0b7f4d1d8a41da53c7ab05d303d38f64ec52cfa02afd255993aa329c565fe32c4b799588be0a71d5a92a867bb422f3c643299719dbf7c9c39b232df414e6a6e129d87e85fd7f7399fc93f4ae1804e9aa8273521fcd83a5543a8ff6bac35117a7600dce248c9885f283f46ed6ba5c4f05c1ab3ee7d9766c7c75fc5da5dbf0bc4cfc9f55a0101086a77302c56d87e67765b148eae9a8e2572d877bd628432935a8630eb5437be39f8cf916fc0f54787e294348d1e58be65eca3366a396215dcb8f4f5c4448ed4b0d01a67e3d71a7dbaadc2c70cdc93ae026087e567e265c274ba012ac83b03ad9f7bf72b45edd5334dfff0f8964cbace3bc895bff17ac52c675671bfaf41e3fe582f13cd639b51fed35b636071e9775947e5f04bcadacfee494f3f5cd3e69c396299f812fa5bfce1dc29c1cf57d80974111498eac7b2b802f436801f0eda1d83516d6ddd6609fafaa5036ad92598cbfa5f7dfd95eb5fefc9f79bf7abadfaf62bb6d6b72e22d6228ecf999a158c84db9a37e8cd10c31e955b6d3ac550e84943220d5a303e43cf9a2f2246fc729bd2056726c69c7bddedeeae8531271b278fcbc6a5753880cefaac6c46d0dbbae3100ed2b15da6ab61445f5d6cab7f9a4aa464d572ebb217a0ade14757089401cf44c3b35860bcfe9f481d6432a0855efe23906b70866aefb215b5dfc9e35da1c126186e2f96032704c4db2a83507ea8d1d8247f7c0730878c092b1eeccfc5cb9c7cee6b43106f523996b5f33a92cf9cb5d604aef28047d0d4eca3216bcdb8c23fd7e072f2713a3262291e585cd37508f3174de9ebe2265755dcbe5d8a21db3d17c1b80650c1d75a9638b0648395cb5fab0e4cd9af8be8ade32b9d28c046512495a0aac87150115a47f84c10c19441236e187572b7927b75788e50c487c17d6ec27608cfbe471c730d851e048d34d4746aebba0c90c68fcbb6bf6e3d392d685c4d2467f61bf92e37fc7b3fbde6bcd1a8ad2bd99721d98cfd88dcea244db8c62388b84bcb9d4a4b77e1fe6ced0c16c2996bd045cc1dcf90d94567b674ea9dc503fd98a1b5ee48fe28523648593a50244905f8e44256ff2762f80a1c530d2794fbb72a969a5c1f4daac0fe1f07d7e1b58a102b419f3b5d785339440470a10d69cc794974071f7a65afc33abf27eb7ce880fd33858ffef9ac8010375c6c584ddc1b45ade579a2819227c22af925a3fbe17a7f0bc01035748f4ae5f82783bfe7063d49125794cf9fd7b388b309d677ff93250b31ea0d6269630bb644da283a9363a90b778c9697408d33282081550b17d07c38eff95a2d1c14727cf88fc307e80e0a1d26e6097a8e6c7b2ba68965d930d9065733401edcd317511e1f0a0f5780d26e3d78c6117ffefa400c2e28575f1319be7ccbea4925dd788f478c1d8f2408996e7b61377c82ba3b7ec734064bb601b8fc93c95f573b26d9cd130ea29f2a060b175914cb95a00d9a98b74757790e7cb1ef901c0019761e26ee58b24566007bf384ded3deaa0ff84c179b46b84721266c67e009b4f48d7a6a27c5791a791b392eb9a71591a525f220a154fb61dfbcc6f6adf37a1d5170e3092e20fd49e5e569b78de76d67032094d6b8d1abeb52267f83bc134dc14a151770aca02be475a420c1c30cfba4ec8eacabc534c49d36fbbf9c56b049517888cd97e31fe67e1b76d644f83de0f65a2c0466aaab3d5d0358c347b9086a009595633c5f96c8df49ac2a557eb7020bb17eee2d6f496a2fcb9398b44076b2fb7db3eb6462ce6ce2b018dc71ec24759b98803240761455809ac4088cf44a256dc8431275f23e25614f791e6df6110bcf7b40596ed63852bc895c0bbea84322abfd7f3cfb2375a17ba521d4a04a97ebd7ad53b19618dcc59f418cd3155f5524affc69a0d1918f51cb92d4e63a69f091bf934d8b92cc6e1dc244c94f8224a29b67f8a45d6518ab614e6ef751c2add88a047960ce9dda2c3ff511c7aaf3c7a938fca250a8e8000ce61c9c6f903bfd059754d0c48ab743e75f43cfe29cb1bf06828ba3d63b3ccc0c8130f584c7dae20495c303fa1ae56a0e091c22076850c3f3fe012bdeab4f5ca2c2c11cea6f0080cb600ed0356d16b51290af47494f5f50a0911f7e1ad1f9e3a423826a5ef731bfb8034992ce312e9c835fb1edc7f948bacc2ddfc8b4a4b4cd7ea4189882d2129a2b303ee856bf9da198c79b3a705224b539512a9c4e67ba7ce54252041a2e79fc2109441bfc698cf741adf8dac84b831d0682350d8acc40dd94fa54c34a263180c09c9132a6951f98c595ad81948de2de234ff8eaba2758b5cb00acfc5ad456db497e2117f64ef61c6002da5cebb93162b9e8a37a9797acf68c61a6059dbb2fc2ab87d30c9aacb08356b52d4dc2cbf82bf6ba8be25b3eb27cbcf1d86f09014668d4a837a1a5f6dc81b76e60fdcc7b75ce5c21f743f70349066747ff019bcee638215b0121b0a56410f88e24f78c6e2b23de9caa13e7a609c6d1070643780b126c5c557dae1ac6a72ea8415a7e29fb5df209097bc25056143e83016b38c41ce1769bb287fbcd1b5f500acba7716bca8b2b043bc5c45b830f246a78013764c5c0dbc73502997a7bc6f3e7050df5acce6ef0bf2c86f7f760dc5b64245e11a73a27b792a21ac53fdb325533259518dbc72a8bb63e54e4552c974dce36e516aff283f3d9e2cb394418fd91188799f908198c9a0de57ba044e1626bbddba80c318bf3d94e9195f73c2da089cc2ba332e8a30a84f75b743cad7c4e4fd522480233fd35f8cda64dc96dfe0b109a8f46a1ae8b35e8f43c90ec0f0b1f87e2f5dd584f8f194e5850ab580294dd65465c69b6ac8f969f712e0d61caa8b56107152a9487c85b20bb237d7eaeaef9f12624c6f8e039ca18eed7f953d94782a3afd936df45f4dd6297dc1d65ed35c01247af33729114d0d574acde66971c67f222cbe891d07c5b568b030bfb21723821c519cf5a76c426717cd6a32d7b745f7b27697f6cfcee8e16f3f8bf4529260d6fab1612260aeff4f3d5626acf69e4a8a1094bce17eafe6145cbf516bb93e2ce200559716578c4b7bd44f48f1990fe95d2d36a9ba4177205ada341f16819c1e8b419b6b67047c4a90a5b739f20b38d0b458410eefd592a33cb11989e2ad1bd0503d572a3ec8016cb5938b690f7f0c6b3c621378b917605667f672544872af5277f9abd52b91170e1d336fbdb32efbf8b59d6fc61f761dc524217542aa80e8b2c1c262452ed508ff451db3705c8ad612ba6f2fe93d00a26929eb126899f4ab5c93a1200c7035abbc339848f100469364c276a36a0cf31875d023085ce9f1c0b3d608047b3750ffb9029e33526f3a13b391928db5d4755892082d6fa74cdf4129307bc71e799584ad097207fcb0fab4d549071164ed632fc6680a66d5e37eac944a37ca0cd29e26619758191b9623ea31738a81690d62b49a07ee2578e098567f27ce7e16038728662b4ca2a49f8d8e61d4cd867c85dba7f7c3bbc6638defbf5e24e6b1929cac483b5ea09767ce347690ac34aba9953ef040a954c03ffd510ee57cc5dbb3083ab029f6454d2c599689d60e55b32b98445054a2074dcf31760904947858a2f5aaa7c51499d9b90c8144ccaf13e6e2686da9678b208190073c6b871b63639a0326b301f86db520288aa5a3dbc3fef691682640a2b8a2fd7229946ab9283c3ed5d5ed826ce203de79947c16c3475aadc4b3d6b2c4b4d50a3d5a29b3c5f4dffc43d711fa21f5ac04e4e1576c642e0f3513d8e35ad78633dd5b8456b6fac3fa488efeb13d1eb3d84c3f55452bb676f6542ada63dbc94789d9cead476c4dc42676107aa51bb1d559584f97de4d319e6574e5d26f09d66bd797f731ee655c852fa9dd34daf63519e1735a2c394a"}, @typed={0x8, 0x7e, @fd=r1}, @typed={0x74, 0x5, @binary="96f47f5b0b032b6564adf5b51417a9c11a30148ee1f95a413fdb6947bd5cd5864778874de4762d22bb672851950a073e25ab69da5efb1789910f13a7a8ea2fdb1db2637c1af76ac2fd92d8dc1d9c86982a88a87644741276552c6e22490728ee5cb5f29a11a4e225ad5e62463dd8"}, @generic="83ccb21bcf78253295136de422f4dd1cfce6413be6335e46f8903eea0e853b7f6bbe9516f31f783324efe8182c9e2e063ba7738160260fc23dff081b34bbf22da42993667afd9af813e261d8ffdb7afaec690dad48217ca63791c10ec9f9bdde0a6a7f787bdd688891ab07376c6dea1c0d0cfb42019befc5f206c0848238c5753137ac29b5b03988", @nested={0xc0, 0x7a, [@generic="915a3a717c4a2e8c623b91c9721e1de68757a6d005f13c5789e29e2546f5d70c519cc0becf2f9bc76ba30d6823f3c0c3ab840d95f1f0deb9fec9b5b0d3639ca984b3bb5687e21ef9246dc6e2e357628d736044971b941caeea7350b2316ed9fd194bc1e1a7cc3572b6c25fcbe4065cb7afab7d9b322fa32ff651bf09f5f62c333e3b51082c6e009b8848858fe043b0e73aa89b5387d09e3319ad0c7ccce891ff37cf961deb5cb859a24069dd03db2929e06364048956ba16cc628f69"]}, @nested={0x150, 0x10, [@typed={0x4, 0x81}, @typed={0x8, 0x69, @fd=r2}, @generic="ffafbbc40ce76102fa66b5781bbe4a1af6dae82f1a373277fb788def50951376713e8908366c798d990a897c53c9d06e66b493c113297cbd00a006af448d26bdf32f3dc736e0a1b30f1147037bcfce416b7e3419fb69e5", @typed={0xd0, 0x4c, @binary="750fb7ff52374a009577b1f5ed08bf7d4f6d2f941d8b0dd7db5cd763b36d909fc6a845104930c594346be245fcbaf6748d00bd1013f3ce8c48a7446c53402dddcd39035a813939fd90e5b45ed18b2f56c5e2184016a885b723a24144bfcbdea56a98e65fadbcd09f463604745fd6734945ec4a597e0260ca2fc692f5763acdc3891263eb9cf8eff2ef18ec829396abd03f819deac022b71ba9fbd5a413394962023c1ef1c5790cab78599a8f4d04b87678e2dfb3f5ff8ea0286df11f8f3fab40059c252f23536732ed"}, @generic="e3fb8d740b369dea97457868140576e56077198fe35bcb53d5"]}]}, 0x132c}, 0x1, 0x0, 0x0, 0x1}, 0x40000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x500, 0x0) r3 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0xde96, 0x8) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000001600)=r3) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0) ioctl$KDENABIO(r4, 0x4b36) 2018/05/03 17:24:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xbf7e7b0853624186}}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'erspan0\x00'}) r1 = socket(0x200000000010, 0x2, 0x5) write(r1, &(0x7f0000000040)="2400000024007ffc00001200000001000003f6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/05/03 17:24:04 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0/bus\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000180)) syz_fuseblk_mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 2018/05/03 17:24:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) fchdir(r0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x452000, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0xfffffffffffff001, @dev={0xfe, 0x80, [], 0xc}, 0xffc}, 0xffffffffffffff96) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x12}, @dev={0xfe, 0x80, [], 0x1f}, @remote={0xfe, 0x80, [], 0xbb}, 0x5b7c3f9b, 0x7, 0x40, 0x400, 0x8, 0x10000, r2}) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0xcc, &(0x7f0000000100)=0x5, 0x4) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) getpeername$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) [ 969.270713] device lo left promiscuous mode 2018/05/03 17:24:04 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='ns\x00') getdents(r1, &(0x7f0000000040)=""/56, 0x38) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0xa}) 2018/05/03 17:24:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) getgroups(0x5, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xe000, r1, r2, 0x6, 0x1, 0x100800) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/03 17:24:05 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8400065}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4004240b, &(0x7f0000000100)={0x4, 0x70, 0x6, 0xfffffffffffffff8, 0x5830, 0x80000000, 0x0, 0x80, 0x0, 0x4, 0x8, 0x1, 0x8000, 0x1ff, 0x7ff, 0x4, 0x80000000, 0xc40f, 0x9, 0x3f, 0x4, 0xfffffffffffffffe, 0x0, 0x80, 0x800, 0x100000001, 0x5, 0x3, 0x8000, 0x3a, 0x7, 0x3, 0x9, 0x0, 0x5e117786, 0x1, 0xca, 0x510, 0x0, 0xbd, 0x5, @perf_bp={&(0x7f0000000040), 0x8}, 0x200, 0x401, 0x8, 0x3, 0x65be, 0x6, 0x5}) ioctl(r0, 0x1, &(0x7f0000007000)) signalfd(r0, &(0x7f0000000080)={0xfffffffffffffff8}, 0x8) 2018/05/03 17:24:05 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)="fae9126be1e1acd3fe96305636ea9ea601155e0d1c5c44967f8628430a8261ce52e5031213b09f61cbe51ee42b7d5cf8cfe33085163f0446a514ff0c55719c023a88ee8a0a5f5d4f369c9d9963cebd53065e69952fa765e34fdedc184533528547390a6068305257f9651e621f48cf223996e790ec19854fbca1c84ed652", 0x7e) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x7fffffff, 0x2, 0x1000}, 0x0, 0x3}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x80048000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00009ddff6)='5', 0x1, 0xc800, &(0x7f000075a000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000001040)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt(r1, 0x401, 0x3, &(0x7f0000000100)=""/68, &(0x7f0000000180)=0x44) sendto$inet6(r2, &(0x7f0000001080)="c2", 0x1, 0x0, 0x0, 0x13f) sendto$inet6(r0, &(0x7f0000f2cf5a)='9', 0x1, 0x0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/03 17:24:05 executing program 2: r0 = socket(0x18, 0x0, 0x3) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x420ac65e, 0xfffffffffffffeaf) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x12) 2018/05/03 17:24:05 executing program 4: futex(&(0x7f0000000000), 0xb, 0x0, &(0x7f00000000c0), &(0x7f0000000000), 0x0) r0 = getpid() prlimit64(r0, 0x9, &(0x7f0000000040)={0x9, 0x7a}, &(0x7f0000000080)) 2018/05/03 17:24:05 executing program 6: r0 = gettid() capget(&(0x7f0000000080)={0x39980732, r0}, &(0x7f0000000140)={0x1000, 0x80, 0xa00f, 0x6f, 0x10000, 0xfff}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000100)) clock_nanosleep(0x0, 0x0, &(0x7f0000000400)={0x77359400}, &(0x7f0000000040)) r1 = memfd_create(&(0x7f00000000c0)='ppp1Go', 0x0) tkill(r0, 0x14) tkill(r0, 0x1000000000015) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x12, r1, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x1000000) fcntl$lock(r1, 0x6, &(0x7f0000000180)={0x0, 0x0, 0x400, 0xcdf0, r0}) inotify_rm_watch(r1, r2) tkill(r0, 0x1000000000016) 2018/05/03 17:24:05 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@int=0x3, 0x4) r1 = socket(0xa, 0x80000, 0xffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x2e2bd91c}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0xb, 0x0, 0x4, 0x7, r2}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r3, &(0x7f0000000440)={0x2, 0x100000000000, @broadcast=0xffffffff}, 0x1da) getpeername$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000002c0)=0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x7, 0x1, 0x800000000, 0x6}, 0x98) sendto$inet(r3, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000040)={r2, 0xb6}, 0x8) setsockopt(r1, 0x2, 0x1000000000009, &(0x7f0000000080)="51a40491c8fe07", 0x7) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f0000001240)=0xfffffffffffffffc, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000001280)={0x0, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) sendto$inet(r3, &(0x7f0000000240)="ce090000fdffffff00000227f986", 0xe, 0x80, 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000300)=""/2, 0x2, 0x123, &(0x7f0000000340)={0x4, 0x1, 0x0, "a14e7bf44a3a", 0x4}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0xaa000000000, 0x4) 2018/05/03 17:24:05 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000380)=[{0x7, 0x1ff, 0x20, 0xbb28, @tick, {0x3}, {0x2}, @ext={0xdb, &(0x7f0000000200)="0c7151b8814865ee515fd283bfdc3f555ecb57e82e6bfadd5fdea575e6e696cab23dc7c858df9a0a867e48576e1ee1002f97648acc784dcee29f9af1247e592db69908b818262acaa06d1eb2cbaac568f56b88fb7906a6dd37e1ac6a0e5a26450509df5deb6efff45aebf4f2827172903f07854eb11e4870d8eedb5267e6f30ce2c4acc3ef215791675718c9d57bbe31799d5a8dd9040d5f989669e8b0f4112fa484d186f3305be7023a965ae6877ec6c3d32c05f320f13ba4c957c42e169744473afaaa55fad4156c3b2b9ccb528005c40ebcb1c26895b61fd458"}}, {0x800, 0xffffffff, 0x9, 0x80000001, @time={0x77359400}, {0x3f, 0x7}, {0x9, 0x80}, @time=@time={r1, r2+10000000}}, {0x5, 0x2, 0xfffffffffffffff9, 0x0, @time={r3, r4+10000000}, {0x9, 0x1e9}, {0x2, 0x7ff}, @queue={0x400, {0x5, 0x9}}}], 0x54) r5 = memfd_create(&(0x7f0000000000)="7175657565300080cd9e66fab5b71da824e993a136237e0b859fa2f8e26766dd1fe11600000000000000748bcfd13253ed5e9ff0133171", 0x2) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8001, 0x6, 0x2, 0x8, "2157849c75abd74ca0d739267edcf4386656932b279837de354d4ea6bdbe81db68620fd457697ea6a40f48ec2ad086d63f0503ba4f248f8b6ab4e9ecca81212a", "7e0d54ea246a89ce5064f9947493ca520ecd520dfaaae86e9c6b2897caf55c60", [0x5, 0x1]}) r6 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r7 = dup2(r6, r5) write$sndseq(r7, &(0x7f0000000040)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) 2018/05/03 17:24:05 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x200000cd1, 0x20000003, 0x4007d, &(0x7f0000ffd000/0x3000)=nil}) setsockopt(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000000)="ed49e5d5b5b996a699faf2", 0xb) writev(r0, &(0x7f0000000040), 0x8) 2018/05/03 17:24:06 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x80247008, &(0x7f0000000080)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$TIOCSCTTY(r0, 0x540e, 0x7fff0000) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000200)={r1, 0x2, &(0x7f0000000100)=[0x9, 0x16], &(0x7f0000000140)=[0x4, 0x100a311c, 0xfff, 0x7], 0x1, 0x3, 0x7ff, &(0x7f0000000180)=[0x422b89c2, 0x3, 0xf4a], &(0x7f00000001c0)=[0xffffffffffffa6c6, 0x1, 0x3, 0x1, 0x0]}) 2018/05/03 17:24:06 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_bridge\x00', &(0x7f0000000000)=@ethtool_channels={0x3c}}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfc0000000000, 0x109580) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x80, 0x4) 2018/05/03 17:24:06 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000000200), 0x1, 0x0, &(0x7f0000000240)='>'}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) 2018/05/03 17:24:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fgetxattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="62747266732e00d44e94633f970c973ff77e2c491a496fa30f458ff2e046efb6f69ba386acf53c15dd7be38ada7fbe115640d3d774498f1b0fb444e25a51fa741fe68f37fede1b06515520c4b5d3411274d67249135a9108a9c58a5e5e5333e8e0fbd90c66c5922211940a35a23ccbc126e7e8c2653720e6178db0e0e1dadf8067a45092081a072ef57436027b231be124abbdf7318793bad5eb4c57993d0ea3dd7c6eda212289c83a4a2abe7c195e8098665f593658c7d38e58dce1e3c24712f1a8716bad1062d2f2cc81967633d42c648d34bda19868edaf36e8fecb7399c2"], &(0x7f0000000340)=""/191, 0x4b) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000000000)) 2018/05/03 17:24:06 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x10800000802) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/03 17:24:06 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x101800, 0x0) getpeername$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) fstat(r1, &(0x7f0000000280)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) linkat(r1, &(0x7f00000000c0)='./bus\x00', r2, &(0x7f0000000140)='./bus\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) chmod(&(0x7f0000000240)='./bus\x00', 0x44) r3 = open(&(0x7f0000000340)='./bus\x00', 0x0, 0x10) ioctl$TIOCGPTPEER(r2, 0x5441, 0xda4) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) 2018/05/03 17:24:06 executing program 2: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000100)="57c16377d17c4211c7383096dce1991d8c3e9f8c125b47e9cd9417dcdea3c136a0ac17effd8e4be4bcccda1f88a77d9d038accc441ee40a0a6b3bf6dd1a9c7d8acbc3e0f7ccb5845d36254b4e765568ae3cf75ca381e118a991c080f52d3342f7c0b6ea8f5cb1b381efbaa26ff0653521c7d23bf1ac3b8dd488e90f33aa41aea52b6fb5dedc8947790d4c57627a92bfa34cae5c6423a1896609dae", 0x9b}], 0x1, &(0x7f0000000280)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0xc0, 0x20008080}, 0x20040804) 2018/05/03 17:24:06 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x1fffffffffffd, 0x80) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/107, 0x6b) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000021c0)=""/4096) 2018/05/03 17:24:06 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setreuid(r2, r3) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0x12, r1, 0x0, &(0x7f0000000200)=""/171) 2018/05/03 17:24:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0x10000000000e) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000500)=""/196, 0xc4}], 0x1) [ 971.029383] binder: 23722:23731 tried to acquire reference to desc 0, got 1 instead [ 971.151509] binder: BINDER_SET_CONTEXT_MGR already set [ 971.177391] binder: 23722:23731 ioctl 40046207 0 returned -16 [ 971.200182] binder: BINDER_SET_CONTEXT_MGR already set [ 971.206141] binder: 23722:23731 ioctl 40046207 0 returned -16 [ 971.428005] binder: send failed reply for transaction 379 to 23706:23750 [ 971.434935] binder: 23706:23710 ioctl c0306201 20001240 returned -14 [ 971.444530] binder: 23706:23750 ioctl c0306201 20001240 returned -14 [ 971.445220] binder: 23706:23710 ioctl c0306201 20004000 returned -14 [ 971.459206] binder: BINDER_SET_CONTEXT_MGR already set [ 971.464512] binder: 23706:23710 ioctl 40046207 0 returned -16 [ 971.472734] binder: undelivered TRANSACTION_COMPLETE 2018/05/03 17:24:07 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) socketpair(0x1f, 0x1, 0x200000000000004, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000740)='/dev/keychord\x00', 0x8000, 0x0) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000003c0)={0x12, 0xe2, &(0x7f0000000500)="fa26f66714b02e47d7e4265eccb093d5d313ceff0ec4b79159ae8e9c04e4fd8b422f69848f94c2bc8e592c25093dbb9f751f33fb4272deacc159b6c8b7ba3aca1529a5dab05cfe98ff65589966798b27a8023f86a366cd857bdb661f6b6394533bf5dd848b3decdbd613d9414ec810d90954713cedd0b90e80a3edbeff9660d9cbb092e71c092d4c6dbe8fbd91b62a0fe33335f8723a16f72b77757482b67bc8923f0cf57b282523c48484683a4a27f62a1617c050cbd11a1b6e0c781b3a9758a40553967ed0b1881cba412c8698de6e7d1113916a4e6d71ed8332798496b586f1a8"}) fstat(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() setresgid(r3, r4, r5) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000000c0)=0x6) r6 = openat$cgroup_ro(r1, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000400)={0x2, 0x70, 0x150bb9e8, 0x2, 0xfffffffffffff282, 0x7f, 0x0, 0xffffffff, 0x12, 0x8, 0x10000, 0xa7, 0x8, 0x68f, 0x8, 0xffffffffffffff24, 0x3f, 0x5d45, 0x20, 0x5, 0x5, 0x4, 0xff, 0x2, 0x7, 0xfff, 0x6, 0xc00000000000000, 0x712, 0x1, 0xa5cc, 0x5, 0x4b86ef86, 0x1, 0x0, 0x10001, 0x8, 0x5f6, 0x0, 0x500000000000, 0x2, @perf_config_ext={0x2, 0xffffffffffffff8f}, 0x0, 0x800, 0x4, 0x2, 0xffffffff, 0x10000, 0x8001}, r7, 0x3, r6, 0x1) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x0, 0x0, 0x0, 0x100}, 0x10) socket$packet(0x11, 0x9, 0x300) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000600)=0x3, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0xc) readahead(r1, 0x6, 0x8) fchmod(r6, 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, 0x5e, r8}) ioctl$EVIOCGKEYCODE(r6, 0x80084504, &(0x7f00000006c0)=""/70) openat(r2, &(0x7f0000000040)='./file0\x00', 0x4000, 0x154) 2018/05/03 17:24:07 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) 2018/05/03 17:24:07 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000012c0)=[{&(0x7f0000001300)="9d3a9bd94f8bd9ba1b953363338b8e709f26e01a12b0f89c7feea6d01b3e15a2020670dc2744338b798a79ab1a3f0b5bdeff9f220003a808b9839d98dc6ff7deeeed120e4f352f3e327fb0285495d8e66e3937b6fc164b6361833ce86824ccf6427e08daca2f", 0xffffffffffffff44}], 0x138) 2018/05/03 17:24:07 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x7f}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000005c0)) r3 = syz_open_pts(r2, 0x2) dup3(r3, r2, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={r1, r4, 0x4}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x6bee, {{0x2, 0x4e20, @rand_addr=0x10ac6f04}}}, 0x84) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f00000002c0)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dcae50d675e16702e90ca5641f2e7804ae2fa3c3e482a9b6a2e46da137430695e4fb9e03937e872da900f2a7c8df6f3ee27c1bb1fffe3f86849b8b2849e3ee0b142928ebb5f7451969e1241452898c9ad2a57c06ca7717d5d11046ac4bebd9df17699ffef000000000000000078cfafe396d3626c1ff8ddd086afbbfbe5a0e74b387943a7429f5c7d56f4963e4d97b59b27af3d257936d8eb42e1eb3dff7d8e1bf598c14d8af6a91f6563f20bd4730d148dcc38eac69f07fbb6a562f3924e4e21cc803c176704e3beb0fe699ece3ca0755e049e4db03d497ec33c98d70cd52486d6f7208c", 0x12c, 0x10000}], 0x0, &(0x7f0000000580)=ANY=[]) 2018/05/03 17:24:07 executing program 7: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80200, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x9, &(0x7f0000e0b000)={0x77359400}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @rand_addr}, &(0x7f00000000c0)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6}, 0x10) mq_timedsend(r0, &(0x7f0000fe5fff), 0xffffffffffffffde, 0x0, &(0x7f0000438ff0)={0x0, 0x1c9c380}) 2018/05/03 17:24:07 executing program 5: write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000180)={{0x1cf, 0x9, 0x9}, "", [[], [], []]}, 0x320) 2018/05/03 17:24:07 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) unshare(0x400) fcntl$lock(r1, 0x7, &(0x7f0000010000)) r2 = dup3(r0, r1, 0x0) r3 = getpgrp(0x0) r4 = geteuid() getgroups(0x5, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000000580)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000006c0)=0xe8) getresgid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c80)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000c00)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x300208}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b00)={0x90, r9, 0xd11, 0x70bd2d, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x40}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000000) fcntl$getownex(r0, 0x10, &(0x7f00000007c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000800)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000900)=0xe8) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000000a40)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000100)="be996d626ebd1022bf5417322c22a87a8ed835e2a60f88261a42a10c555f19ce4afd37d9bb511577eaad93f11d4bd236a8d45da6ec78801e840397927e3435d3bab562e13be1c791d85205d10e46ebba82b1ba66d6862df2f06253062d4731f5cde7b533d52b5dcd23dd50afc9725904b51920963ee7b56a560fbda289ad42a94192303cdb5200cd6e4457701519116c1386a57d8c994e20f6d1f594cb3980edfca334bbed0601c50bb6bbc1c25a103a026289e5b3402365b5e8d599", 0xbc}, {&(0x7f00000001c0)="6603fe494637e7dfeeee0ff0ef1f200b6640d64a0975b77902dfae1ff5167673af43294243443f3ddd004c36e3d0d5e3a529e6415c569b95d98fa0317d8e2ed2aa9ef752a917d1e5f40a2a1a2438f907f25e87f45e2df8828a00cfe53a6291e864af952222e5de8a1ea1dded149ee6c14fb75493677483468f9b04388f78a7a758905b87fb75cd30baacae09d8e626e174cce051f4595f672ae2db48f615179d38cb007268b1017a0dd9e72c78308211d20c758bf90c74a802d117b2f860", 0xbe}, {&(0x7f0000000000)="55b355b08d3f7ccd1eb34972160f", 0xe}, {&(0x7f0000000280)="72f87d82a5a4124d9c1328ff4d0136a07870bf476f867965a6b5e688f30628d66f222ac8645aa3d5c967fc2b9cd34f733af215e1e2f08a04d22c80bc16cb0d78c0e226192b6ae3a4d61f76a3aac40a6c63ff7ee5ede7f12654230138e83061a0312c5c87c3dbaa9e97145914097129b1c488ec2e534eff0c00879f0304705ab06821d1cb7f0da505a395a29208d36ee205bed120b66b95d201ab30abe9eee8f3fe27f0eab3fc798ecefe", 0xaa}], 0x4, &(0x7f00000003c0)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x18, 0x20000010}, {&(0x7f0000000400)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000480)="9bdf1c09ac64b55e8a20ed7faaa415ac3744fe87b2567ab8fdeca3b7e10494432d7d2caddf63e085d9df75662dd15c47225bfa2179ad450da6589617398f214e59cc3c09e0fc3a8601a3ec444dda6646a877ef0b367821d83f6f293c3d5fa0784f220174565506bde4724464cd14c0de1cd9778524627a803f474af5f7ccb469e28e2ecf9143b0e2ac64a2ca15d5cb", 0x8f}], 0x1, &(0x7f0000000a00)=[@cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x30, 0x4}], 0x2, 0x1) 2018/05/03 17:24:07 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0205000007000000000000000000000002000100000000000000000000000000000000000000000002000000e00000000100000008000000"], 0x38}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_access(r1, &(0x7f0000000080)={'system_u:object_r:default_context_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x33}, 0x48) [ 971.477871] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/03 17:24:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x3ffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) lseek(r1, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000400), 0x4) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)) r2 = gettid() ptrace$setopts(0x4200, r2, 0xffffffffffffffff, 0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240), &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540)={0x0}, &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={r3, 0x6e8a}, &(0x7f0000000c00)=0x2c0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(r0, 0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x1fc, 0x4) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) fcntl$setsig(r4, 0xa, 0x39) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000440), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r5, 0x3, 0x20}, 0xc) ftruncate(r4, 0x80080) sendfile(r1, r4, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/03 17:24:07 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fchdir(r0) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile64(r1, r3, &(0x7f00000000c0), 0x854) ftruncate(r3, 0xc0003) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/03 17:24:07 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001e00)={0xffffffffffffffff}) flock(r0, 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000001d00), &(0x7f0000001d40)=0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000001dc0)=0xc) recvmmsg(r1, &(0x7f0000001bc0)=[{{&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/249, 0xf9}], 0x1, &(0x7f0000000240)=""/242, 0xf2, 0x81}}, {{&(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000003c0)=""/61, 0x3d}, {&(0x7f0000000400)=""/87, 0x57}, {&(0x7f0000000480)=""/148, 0x94}, {&(0x7f0000000540)=""/26, 0x1a}, {&(0x7f0000000580)=""/15, 0xf}], 0x5, &(0x7f0000000600)=""/158, 0x9e, 0x10000}, 0xd63}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f00000006c0)=""/214, 0xd6}, {&(0x7f00000007c0)=""/14, 0xe}, {&(0x7f0000000800)=""/27, 0x1b}, {&(0x7f0000000840)=""/51, 0x33}, {&(0x7f0000000880)=""/219, 0xdb}, {&(0x7f0000000980)=""/219, 0xdb}, {&(0x7f0000000a80)=""/154, 0x9a}, {&(0x7f0000000b40)=""/146, 0x92}, {&(0x7f0000000c00)=""/77, 0x4d}, {&(0x7f0000000c80)=""/157, 0x9d}], 0xa, &(0x7f0000000dc0)=""/140, 0x8c, 0x4}, 0x5}, {{&(0x7f0000000e80)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000f00)=""/238, 0xee}, {&(0x7f0000001000)=""/106, 0x6a}, {&(0x7f0000001100)=""/60, 0x3c}, {&(0x7f0000001140)=""/47, 0x2f}, {&(0x7f0000001180)=""/106, 0x6a}], 0x5, &(0x7f0000001240)=""/223, 0xdf, 0x6293}, 0x9}, {{&(0x7f0000001340)=@rc, 0x80, &(0x7f0000001640)=[{&(0x7f00000013c0)=""/181, 0xb5}, {&(0x7f0000001480)=""/20, 0x14}, {&(0x7f00000014c0)=""/146, 0x92}, {&(0x7f0000001580)=""/121, 0x79}, {&(0x7f0000001600)=""/59, 0x3b}], 0x5, &(0x7f0000001680)=""/145, 0x91, 0x1f}, 0x5}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001740)=""/64, 0x40}, {&(0x7f0000001780)=""/39, 0x27}, {&(0x7f00000017c0)=""/135, 0x87}], 0x3, &(0x7f00000018c0)=""/123, 0x7b}, 0x5da568bd}, {{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000001940)=""/121, 0x79}, {&(0x7f00000019c0)=""/163, 0xa3}, {&(0x7f0000001a80)=""/174, 0xae}, {&(0x7f0000001b40)=""/60, 0x3c}], 0x4, 0x0, 0x0, 0x2d}, 0xff}], 0x7, 0x101, &(0x7f0000001cc0)={0x77359400}) r2 = dup(r1) ioctl$int_in(r0, 0x5473, &(0x7f0000001e40)=0x80000000) recvmmsg(r1, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000100)) fcntl$getownex(r2, 0x10, &(0x7f0000001d80)) 2018/05/03 17:24:07 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x383401, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) finit_module(r0, &(0x7f00000000c0)='net/mcfilter\x00', 0x2) r3 = syz_open_procfs(r2, &(0x7f0000272000)='net/mcfilter\x00') readv(r3, &(0x7f0000001400)=[{&(0x7f0000000080)=""/61, 0x9}, {&(0x7f0000001340)=""/185, 0xb9}], 0x2) 2018/05/03 17:24:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x443, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000002c0)) write$evdev(0xffffffffffffffff, &(0x7f0000f15fd0)=[{{}, 0x11, 0x4}], 0x18) mlockall(0x3) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000240)=0x40) readahead(r0, 0x6, 0x3f) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000100)=""/48, &(0x7f0000000200)=0x30) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x200) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000400)=""/176) r2 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0xc0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r2) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) 2018/05/03 17:24:07 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz0\x00', 0x200002, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$cgroup_procs(r0, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="304eda53d830cc76477d716992662a8ca74486ddb286c286214bd6a2d7937d903302"], 0x22) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x4) 2018/05/03 17:24:07 executing program 2: unshare(0x8000400) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000000c0)={0x0, 0x3}) r1 = mq_open(&(0x7f0000000000)="ba6c6f2300", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000a27fc0)={0x0, 0x5, 0x2}) signalfd(r1, &(0x7f0000000040), 0x8) 2018/05/03 17:24:07 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='cgroup\x00') ioctl$BLKFRASET(r1, 0x1264, &(0x7f00000001c0)=0x80000000) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) ftruncate(r0, 0x2) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x2, 0x11, r4, 0x0) madvise(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x100000009) lremovexattr(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)=@known='security.evm\x00') open(&(0x7f0000000200)='./bus\x00', 0x0, 0x62) 2018/05/03 17:24:07 executing program 4: r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) select(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000180)={0x0, 0x2710}) ftruncate(r0, 0x7ffe) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000240)=0x54) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) write$selinux_create(r0, &(0x7f00000003c0)=ANY=[], 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000280)) 2018/05/03 17:24:08 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@getstats={0x1c, 0x5e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x5}}, 0x1c}, 0x1}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000080)={@loopback=0x7f000001, @empty, 0x0, 0x1, [@remote={0xac, 0x14, 0x14, 0xbb}]}, 0x14) 2018/05/03 17:24:08 executing program 1: clock_gettime(0x0, &(0x7f0000000080)) ppoll(&(0x7f0000000040), 0x0, &(0x7f00000000c0), &(0x7f0000000100)={0x9d08}, 0x8) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") syncfs(r0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x104) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)={{}, {r1, r2/1000+10000}}) getitimer(0x1, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x593b9ff1}, &(0x7f0000000180)=0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000002c0)) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x8001, 0x20}, 0xc) 2018/05/03 17:24:08 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='\x00', 0x0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r1, r2) write(r0, &(0x7f0000000040)="2400000052001f0014f9f40700090400020007fc07000100ffffffff0800000000000000", 0x24) 2018/05/03 17:24:08 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x52800, 0x0) setsockopt$packet_buf(r0, 0x107, 0xb9f49ef49d20fd21, &(0x7f00000001c0)="c887a923ed7cad554e06749d31cc0a5f964808fa5c51506084804ea0b24be861477a8b34fce38924ee79344070bdd634b81cf16965fec92d0217d9fe3e862a8a227728ea2caf4d6ab0", 0x49) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x78}, 0x1}, 0x0) 2018/05/03 17:24:08 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0xf8000, 0x0, {0xa, 0x4e24, 0xffffffffffffff99, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x80) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'veth1_to_team\x00', 0x8000}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'veth1_to_team\x00', 0x6b159a0b94117a67}) 2018/05/03 17:24:08 executing program 2: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r1, 0x80000) dup3(r0, r0, 0x80000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_matches\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000100)={{0xfffffffffffffffd, 0x1}, {0xeaf6, 0x2}, 0x0, 0x6, 0x4}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$cgroup_type(r3, &(0x7f00000000c0)='threaded\x00', 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000001840)=[{{&(0x7f0000001140)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001640)=[{&(0x7f00000011c0)=""/18, 0x12}, {&(0x7f0000001200)=""/108, 0x6c}, {&(0x7f0000001280)=""/43, 0x2b}, {&(0x7f00000012c0)=""/213, 0xd5}, {&(0x7f00000013c0)=""/152, 0x98}, {&(0x7f0000001480)=""/246, 0xf6}], 0x6, &(0x7f0000001680)}}], 0x1, 0x0, &(0x7f0000001940)={0x0, 0x1c9c380}) recvmmsg(r0, &(0x7f0000000040), 0x948, 0x0, 0x0) 2018/05/03 17:24:08 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000080)={0xfcc, 0x4}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x40087447, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0xffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e20, 0x80, @loopback={0x0, 0x1}}}, 0x100000001, 0x4}, &(0x7f0000000200)=0x88) 2018/05/03 17:24:08 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r0, &(0x7f0000000200)=""/85, 0x55, 0x40000000, 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x8) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x402000) getsockname$unix(r2, &(0x7f00000000c0), &(0x7f0000000040)=0x6e) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x9, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) openat(r2, &(0x7f0000000140)='./file0\x00', 0x80200, 0x80) 2018/05/03 17:24:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) 2018/05/03 17:24:08 executing program 5: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) flock(r1, 0x1) 2018/05/03 17:24:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000140)={@loopback, @loopback, 0x0}, &(0x7f0000000180)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@newneigh={0x0, 0x1c, 0x10, 0x70bd26, 0x25dfdbfe, {0x1f, 0x0, 0x0, r1, 0x32, 0x18, 0x2}, [@NDA_LLADDR={0x0, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_IFINDEX={0x0, 0x8, r2}, @NDA_IFINDEX={0x0, 0x8, r3}, @NDA_VNI={0x0, 0x7, 0x1}]}, 0x20c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/03 17:24:08 executing program 6: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r0 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='user@security!}\x00', 0xfffffffffffffffe) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='net/sockstat6\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x1}, &(0x7f0000000480)=0x8) recvmmsg(r1, &(0x7f0000009280)=[{{&(0x7f0000000600)=@ax25, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000680)=""/82, 0x52}, {&(0x7f0000000700)=""/13, 0xd}, {&(0x7f0000000740)=""/127, 0x7f}, {&(0x7f00000007c0)=""/75, 0x4b}, {&(0x7f0000000840)=""/87, 0x57}, {&(0x7f00000008c0)=""/231, 0xe7}, {&(0x7f00000009c0)=""/1, 0x1}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=""/205, 0xcd, 0xffffffff}, 0x6}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000c40)=""/237, 0xed}, {&(0x7f0000000d40)=""/4096, 0x1000}], 0x2, &(0x7f0000001d80)=""/30, 0x1e, 0x8}, 0x1ff}, {{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000001dc0)=""/244, 0xf4}, {&(0x7f0000001ec0)=""/202, 0xca}, {&(0x7f0000001fc0)=""/138, 0x8a}, {&(0x7f0000002080)=""/120, 0x78}, {&(0x7f0000002100)=""/72, 0x48}], 0x5, &(0x7f00000021c0)=""/232, 0xe8, 0x9}, 0x7}, {{&(0x7f00000022c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000003600)=[{&(0x7f0000002340)=""/100, 0x64}, {&(0x7f00000023c0)=""/231, 0xe7}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/189, 0xbd}, {&(0x7f0000003580)=""/120, 0x78}], 0x5, &(0x7f0000003640)=""/143, 0x8f, 0x5}, 0x100000000}, {{&(0x7f0000003700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000003880)=[{&(0x7f0000003780)=""/173, 0xad}, {&(0x7f0000003840)=""/56, 0x38}], 0x2, 0x0, 0x0, 0x800}, 0x800}, {{&(0x7f00000038c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003940)=""/81, 0x51}, {&(0x7f00000039c0)=""/183, 0xb7}, {&(0x7f0000003a80)=""/250, 0xfa}, {&(0x7f0000003b80)=""/72, 0x48}], 0x4, &(0x7f0000003c40)=""/167, 0xa7, 0x4}, 0x6}, {{&(0x7f0000003d00)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000004140)=[{&(0x7f0000003d80)=""/236, 0xec}, {&(0x7f0000003e80)=""/88, 0x58}, {&(0x7f0000003f00)=""/141, 0x8d}, {&(0x7f0000003fc0)=""/248, 0xf8}, {&(0x7f00000040c0)=""/108, 0x6c}], 0x5, &(0x7f0000004180)=""/63, 0x3f, 0x2}, 0x6}, {{0x0, 0x0, &(0x7f0000005500)=[{&(0x7f00000041c0)=""/237, 0xed}, {&(0x7f00000042c0)=""/24, 0x18}, {&(0x7f0000004300)=""/233, 0xe9}, {&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)=""/66, 0x42}, {&(0x7f0000005480)=""/123, 0x7b}], 0x6, &(0x7f0000005540)=""/187, 0xbb, 0x4}, 0x4}, {{&(0x7f0000005600)=@nfc_llcp, 0x80, &(0x7f0000007c00)=[{&(0x7f0000005680)=""/156, 0x9c}, {&(0x7f0000005740)=""/185, 0xb9}, {&(0x7f0000005800)=""/4096, 0x1000}, {&(0x7f0000006800)=""/150, 0x96}, {&(0x7f00000068c0)=""/143, 0x8f}, {&(0x7f0000006980)=""/64, 0x40}, {&(0x7f00000069c0)=""/107, 0x6b}, {&(0x7f0000006a40)=""/4096, 0x1000}, {&(0x7f0000007a40)=""/171, 0xab}, {&(0x7f0000007b00)=""/224, 0xe0}], 0xa, &(0x7f0000007c80)=""/76, 0x4c, 0x6}}, {{&(0x7f0000007d00)=@pppol2tpv3in6, 0x80, &(0x7f0000009180)=[{&(0x7f0000007d80)=""/18, 0x12}, {&(0x7f0000007dc0)=""/170, 0xaa}, {&(0x7f0000007e80)=""/135, 0x87}, {&(0x7f0000007f40)=""/149, 0x95}, {&(0x7f0000008000)=""/89, 0x59}, {&(0x7f0000008080)=""/224, 0xe0}, {&(0x7f0000008180)=""/4096, 0x1000}], 0x7, &(0x7f00000091c0)=""/143, 0x8f, 0x1}, 0x10000}], 0xa, 0x0, &(0x7f00000093c0)={0x0, 0x989680}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000009400)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000004c0)={r2, 0x7, 0x1}, &(0x7f0000000500)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x400000, 0x0) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="9ab56e672c17bfbf5779821cbe6ad1e548c4a2ffed3a639e1550536f7f68a33804af731b650753183f59ad43d955d50132437a74dab4b468572c6bc858c5ed89244cb9f76692958c035fb341220a41394059e32abbb6337003a310f596c5b598c0c280d197a94f1b247cb1e840fd2b35ed398564efaabc7c281a34b4e87f4b062cfd71efe19fe72b2c5f088217d1266299090e38561122e3ff44f25b", 0x9c, 0xfffffffffffffffa) r5 = request_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r0, r4, r5}, &(0x7f0000000300)=""/131, 0x83, 0x0) ioprio_set$pid(0x3, 0x0, 0x0) 2018/05/03 17:24:08 executing program 4: mkdir(&(0x7f00000001c0)='./control\x00', 0x0) r0 = open(&(0x7f0000000140)='./control\x00', 0x0, 0x2) mkdirat(r0, &(0x7f0000000500)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000640)='./control\x00', 0x0) renameat2(r1, &(0x7f000003aff6)='./control\x00', r0, &(0x7f0000000180)='./control/file0\x00', 0x2) lsetxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=@random={'trusted.', "1a00"}, &(0x7f00000000c0)='-\x00', 0x2, 0x1) 2018/05/03 17:24:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) pipe2(&(0x7f0000000040), 0x4000) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup2(r0, r1) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000)=0x23, 0x4) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/05/03 17:24:08 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207fe6ff010000000000001000030005000000000002004e20000000000000003a00003ff296633b0bb2e04c1ed781ab8768000008001200020001000000000000e0ffff2f00002001f5ca000000000000f0ffffffe000000100"], 0x80}, 0x1}, 0x0) 2018/05/03 17:24:08 executing program 2: r0 = socket(0x13, 0x802, 0x1c0) write(r0, &(0x7f0000000580)="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", 0xfc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000980)={@dev={0xfe, 0x80}}, 0x14) r2 = dup2(r0, r1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$inet6(0xa, 0x804, 0x6) 2018/05/03 17:24:08 executing program 5: r0 = socket$inet(0x2, 0x8000a, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, &(0x7f0000000180)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00\x00\x00\f\x00', &(0x7f0000000180)=ANY=[]}) socketpair(0x1b, 0x1000000003, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000040)=""/21, &(0x7f0000000080)=0x15) 2018/05/03 17:24:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') getdents64(r0, &(0x7f0000000200)=""/140, 0x8c) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getdents64(r0, &(0x7f00000002c0)=""/4096, 0x1000) 2018/05/03 17:24:08 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400000, 0x0) timerfd_gettime(r1, &(0x7f0000000040)) setsockopt$inet6_mreq(r1, 0x29, 0x20, &(0x7f0000a1aff7), 0x14) 2018/05/03 17:24:09 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) socketpair(0x11, 0x800, 0xfff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, 0x9, 0x5, 0x40, &(0x7f0000ffe000/0x2000)=nil, 0x100}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f00000000c0)=[{0xc, 0x1}], 0xc}}], 0x1, 0x0) 2018/05/03 17:24:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fchown(r0, 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200100, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0xf7, "67373f466b7da7fb0f3bb5ba95f8ae98b779117da4b185efc93c62ea1ffe44da844acdc8daa4057438c173a15ccd252a02a534ad7b41d26b6eaf4949f875a9a49b74fdbe039729efe57a0c7392b47ab6e9fc3339f14038f87c9f86c9eb91568804a0f1f819b7119689db0610e128a009b592ddda58e9ae93485c0e3f6267148c339e2567d5755ac4f0b2a8246b7d53cc15a490e7e9fdd627830ba3e02cf834206d948ba151b7ea526f140ade3cbcce898ccf05f0cf6dd55b732e8fcd2091be6e0127468e5b2d2a878c1a0b73c669e523915ab58a5a45714e7ccab85bab97d0dde290b6a3495d7340a3ceeaa90e224dc104fc5239098e28"}, &(0x7f0000000180)=0xff) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x700000000, 0x3, 0x20c, 0x3, 0x1, 0x0, 0x10001, 0x3a4c3690, r2}, 0x20) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r4, 0x800000080004535, &(0x7f0000d31000)) exit(0x0) getsockopt$inet6_opts(r3, 0x29, 0x39, &(0x7f0000000000)=""/179, &(0x7f00000000c0)=0xb3) fcntl$notify(r3, 0x402, 0x8) memfd_create(&(0x7f00000001c0)='\x00', 0x1) 2018/05/03 17:24:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0xf, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) 2018/05/03 17:24:10 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='io.stat\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000240)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x20, {0x2, 0x4e21, @multicast1=0xe0000001}}) accept4$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@remote}}, &(0x7f00000005c0)=0xe8) ioprio_set$uid(0x3, r3, 0x1) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000340)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) keyctl$read(0xb, r0, &(0x7f0000000140)=""/5, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x80, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@loopback}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0xe8) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f00000001c0)=0xfffffffffffffff7, 0x4) sendto$inet(r4, &(0x7f0000000600)="5f850016418dc61e5a3b92686e9062e8abcd1a3366507b88684f36c7172e07862ac016d0dc7ba14faa7f804c6fd8c1757bcfcfeeb267bdedd5261a07a70b55e1b27c4f26ed9f1389f13739916bad72d933610408e15777493634a718504ebce429ba54e2bdf3100f0f811344b01b7c4de14a706e7adeacee924c751185927950615cbfcc60f85221bcbfe32d3e14133af04566949f747207ca25ffa908b068ea1acde9a30db1262b5949371980b48704863de7c0e57de044a00cfa4d8142e4fd4271678f1f58ea71070ef04f0975899740746cce5ee5e9e3790bb036de7dd84a5078b67fb8fb437d7680bef6b1cfb27279bf13c5", 0xf4, 0x24000010, &(0x7f0000000700)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x4, 0x6, 0x4, 0x2}]}, 0x8) socket$packet(0x11, 0x2, 0x300) 2018/05/03 17:24:10 executing program 5: clock_adjtime(0x0, &(0x7f0000000000)={0xa002}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/05/03 17:24:10 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000180)=""/54) clock_gettime(0x7, &(0x7f0000000080)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x800, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000001c0)={0xd644, 0xff, 0x80000000}) accept4$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000240)=""/140) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000040)=0x3) 2018/05/03 17:24:10 executing program 2: r0 = socket$inet(0x2, 0x2000000080002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'ip6gre0\x00', 0x3}, 0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000140)={0x0, 0x400}, 0x8) recvmsg(r0, &(0x7f0000001500)={&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000140), 0x20000000000002e2, &(0x7f00000001c0)=""/205, 0xcd}, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a80)="3c61b33ad9eed5bcb3839915ee3cb7c35afd9ca4", 0x14}], 0x1, &(0x7f0000000380)}, 0x8100) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x105000, 0x0) ioctl$TIOCEXCL(r1, 0x540c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x1, 0x0) fadvise64(r2, 0x0, 0x3, 0x1) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) write(r0, &(0x7f0000000a00)="9ff946b3045b18b1e05bed8be7c2e3605060cf67fc8880b22b8a06c036d435ecd8851d3c4c566c85ff456a097c185ed3cf", 0x31) 2018/05/03 17:24:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$EVIOCSFF(r1, 0x402c4580, &(0x7f0000000040)=ANY=[@ANYBLOB="5100500e080007000400030006000000584b1500420b0500ff03070000000700000003000000050000000000030000020700"]) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000000000000000000000000000000000000000000000000098eb390000000000000000000000000044677458127b139450ea188e4d18d1f28deded1d95cd594b8481e82f13ea61ab33055034d29af3ac3980"]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000140)={0xdd, 0x1, {0xffffffffffffffff, 0x1, 0x70, 0x3, 0x1000}}) sched_getscheduler(r2) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000001c0)={0x6, 0x8}) 2018/05/03 17:24:10 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="004fed98c3b2fd6124d90c8a6800e26d8621a26f376212c0be299956f26bf20342f74f399f9fe28dcee9a387225dba71557e00bf9d17181864ec14784477f30ea2055e24b26c8ec09b75b19f683136700f61be90d0056b23f882a6807247184ef8b56f5f33bd99bc555914695ad235a0a3fa619467d61551dcc6edb2fa6e18cdbd3c72c9d4a8e42a8bbe3308bf813b1fa33680fe9b9130947ae20071241deafd7b9d30976c292bd81532c3ba10fff86909ebe9796dc85902227ae32cb12eebe88b5a36fc0452701294b68930ee90", 0xce}, {&(0x7f0000000200)="537626fe2c20c2b95ebd1cbf676e53d8c8ca528e8bf8e29310bd173436055cc147141cccb235d224b6e1852c1d8b17b8b047b93338633e6c0e684dee2a9390145a26a5288e2772de8f0e1ddc61aeb9059fb3598c5a0eb708fd8eeeee90e9d229438862cce09bae1d42887f9b36ba143383d222b2458ce1547a4f0c13bc1efb3ddb6ae0032926a44f333cd17fc49334dba5bcdc00623b731b6c427b1c", 0x9c}, {&(0x7f0000000040)="e28d4cb6b8078822a213c8c8ebc8e411bc31d3ddeca2cd", 0x17}], 0x3) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="400000001500010500001ec7a4ff000000000000", @ANYRES32=0x0, @ANYBLOB="14000200fe8000000000000005000000000000001400000000000000bb0000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/05/03 17:24:10 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="940800d308", 0x5) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x2, 0x0, 0x8000, 0x2, 0x40, 0x3, 0x6, 0x8, r2}, 0x20) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000643fb8), 0x0, 0x0, &(0x7f000006bff8), 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x105000, 0x80) openat$cgroup_type(r3, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) 2018/05/03 17:24:10 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x0, 0x3f, "0f6cb4236b775930f753388e22e08019660cea4d73c7ac0555643d58b92ed3958cf194c0ce7d828872812f945d7fd6361db941123b95b7be8d966303bddac2"}, 0x47) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/68, &(0x7f0000000240)=0x44) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000280)={0x9b03617, 0x3}, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x5}, 0x8) sendmmsg$inet_sctp(r0, &(0x7f0000000400)=[{&(0x7f0000000300)=@in6={0xa, 0x4e23, 0xfffffffffffffed4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000340)="ff4059f2327f154b0a067802c459d8a906459d9a", 0x14}], 0x1, &(0x7f00000003c0)=[@init={0x14, 0x84, 0x0, {0x4, 0x7ff, 0x6}}], 0x14, 0x20040001}], 0x1, 0x800) bind$inet6(r0, &(0x7f0000000440)={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x1}, 0x1c) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000480)={'ah\x00'}, &(0x7f00000004c0)=0x1e) mq_unlink(&(0x7f0000000500)='/dev/snapshot\x00') setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000540)={r2, 0x401}, 0x8) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000580)={0xfffffffffffffffc, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000005c0)=@assoc_id=r2, &(0x7f0000000600)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000640)=[@in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x401}, 0x100}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e22, 0x23f, @loopback={0x0, 0x1}, 0x8}], 0x78) socketpair$inet(0x2, 0x0, 0x8, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000700)={0x7, [0xe315, 0x6, 0x80000001, 0xbe0d, 0x0, 0xfffffffffffffffd, 0x9]}, &(0x7f0000000740)=0x12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000780)=[@in6={0xa, 0x4e23, 0xa483, @loopback={0x0, 0x1}}], 0x1c) llistxattr(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)=""/128, 0x80) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000880)={r2, 0x8001}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000008c0)={r1, 0x6}, 0x8) sendmmsg$inet_sctp(r4, &(0x7f0000003280)=[{&(0x7f0000000900)=@in6={0xa, 0x4e24, 0x3ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}, 0x2}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000940)="0dead7d844cde0c02845e08d1899c36f26e2d1827d178cb24b4f6fdca50d46dac7035c47ad7a199d6ed836376b50359551ee8f903faf43baaac858f4d9bac210afbd653626b6b045de163a8d184dfac0b523bceea31ce3d04d6246088f3c85cc9112f6b2d0bbd22653f9bb4f6f0fa527d78dabc535bfdb186cc8cf50e9a6dbaa524d272f56da6ff4f063aa588cd718fe5b0ae5aecfff02684bf5a7978be2e52de49acb1a9213039c5adced5fa388cadc63dc7fabb537391b471bebe56cc446d7b605ae8514e1a429b382ac2bbf9fca15", 0xd0}], 0x1, &(0x7f0000000a80)=[@init={0x14, 0x84, 0x0, {0x1, 0x8, 0x7, 0x8}}], 0x14, 0x400c040}, {&(0x7f0000000ac0)=@in6={0xa, 0x4e20, 0x1f, @empty, 0xfccc}, 0x1c, &(0x7f0000001c00)=[{&(0x7f0000000b00)="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0x1000}, {&(0x7f0000001b00)="efcd83d7f1d262f1d5366d891bd7a91409fae7fe68fda1e78c0dde5d23441ce937938d991299c2f3e96ca241abbe6cc2c6a400d007feb4c9404be3f72fff5b3fab0db33a7c4f115fe5a1b58a395f6e5da9a4718f75baf95afba1ff4107c61b2fc9fb03d493268edc67d820d7a7bf13b30a6fb956c505c743bdb5b14c42c10f504ea76c5802bc68e790f31c169f36c261fa84b2b495b68ef1254bd1aebd45c2c2944c304a41d51ba894b38160d4fe61e585a786322d2de00e3d6350b944a1c15b202304d8a9200a56153a565039292d3b52b91f128a40d3f0291928771957fdc9b207a2604c79b1b7a02888c0cecdb23aaca09ac8875799c6", 0xf8}], 0x2, 0x0, 0x0, 0x11}, {&(0x7f0000001c40)=@in6={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x1c, &(0x7f0000003140)=[{&(0x7f0000001c80)="53f91bb145655250f2f268338a8a64e484be6ba9abcf411a2fe774e4be15d13d79d121b63411766ea2daad6dcd3b77eea45810fff3d62e5ff69a08636ba6a46327fc724127b00dc6652b12d9e5cddfe376f65929f1e6e638d9f3495b69ad17d6d6dd4d34bb7396cc81", 0x69}, 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", 0x1000}, {&(0x7f0000002d00)="a38ebb5632de0a64f299196ce909cb463c357d08b8dda2977e582f11b9745e840f160e22d084b7f551e0f2190c242ff50f667e9959700f470436008974b6bfcc70dfdf9c2b18a647ac342e9d0c825cfec9fb06e2843d577cb80ca4c3b57e7c67467b50a561f1d5a79ff37eb3", 0x6c}, {&(0x7f0000002d80)="6e011592511da45e4247fd2451b6e08104a626194d41b3dbf0212da24fd7565fbe074640576a876f235dd7cf97ea0b17a6f25f7cfb14c8d2fbfb0ab2c3146a3c4bf6f2", 0x43}, {&(0x7f0000002e00)="1380a7b9382688fd12e7b10cc43ed77d5970a7b8eb6e7af81805739197739711ee0ecf690dfb115d256c519cdc466292cd69d4d857f4157e001ab994be7dd1d8a168771678958c377b78c1c9e728d1ad78c4113a30d9723462c1c604f7a0ed5c21352628b5c65023bca83897a28dd7af289329412a79ce1f", 0x78}, {&(0x7f0000002e80)="c5431285b205b86bf934d6b5ee884072a05624ed8b70197855c1eaa116aa99a03b5a4c357c49bf62d16da2cb9d2d0e388c4f18d707ecbe7fb2dc5ca475ee403304915943b3831cc66f3d9b5aa0357690bda970b348550077929f10609d273f27db806d50fbb7421278a997f7f886313fcd582775a9597777a72cce9bb10d7b0f39991e5f66d5dc57b4727524a8ba74638734635bdba4", 0x96}, {&(0x7f0000002f40)="9a05699bf4f3fc38e088bb8b360b4924ba2572524cf6cf2c609de842606082d9e00afd80e73951940ed939e40e5b7f909fbc3269a7988ea303b4c77c506065730b6200aba5202f62a0105a6ae250cc92b8f50457c5025ef84184d14b1c95cd73c02416b263d9b23a8f98f7c963f81b20ecaf04e40128ae6100ca9d5a389209a1c32b94c8b1569e37ac6be0c5606e9725029f989f703ad1c3e1a8fddb", 0x9c}, {&(0x7f0000003000)="7c9d6c355f3be409161803d28b4e550fa49c22495ab5d486a7b59288a06f51d554a07e658e7b4cb9429bbfb3b9d632e2ae7186d9a44760279bf6e7a7f04d2f98e25ab8bf56cb269593b49ccb22227b8cddb4cf23e4da4074c2fa8ba1e099b00b36cd2d5c1169a35cc3b7d2894af5adf948badfe2028eecaad37e3d86afd4d978bf2514dc5315a1244c2eeb68e42999cbe8f2fd3ee2cc18d245693b0138b5df2323518b9ac6e42cbc03caeef9a7acf564e00c2c438989a8b707e06e654f32e83cc0744ba3637f50de08d289d9f7695d0ba39cdd", 0xd3}, {&(0x7f0000003100)="2810894504d66cde5a5c3062eff943a31a62014368f5be486e32d9fb81b73bc1", 0x20}], 0x9, &(0x7f00000031c0)=[@authinfo={0x10, 0x84, 0x6, {0x81}}, @init={0x14, 0x84, 0x0, {0x5, 0x3, 0x9, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x8001, 0x64de1462da3faa5c, 0xfbe, 0x1, 0x723, 0x7, 0x4, r2}}, @dstaddrv4={0x10, 0x84, 0x7}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0xffff, 0x7, 0x1, 0x6, 0x2, 0x0, 0x401, r2}}, @authinfo={0x10, 0x84, 0x6, {0x81ca}}], 0x9c, 0x804}], 0x3, 0x40000) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000003300)={r1, 0x3}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000003340)={0x80000000, {{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x1}, 0x8c) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000003400)) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000003440)='bbr\x00', 0x4) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000003480)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000034c0), &(0x7f0000003500)=0x14) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000003540)=0x5) 2018/05/03 17:24:10 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0xffffffff80000001) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/03 17:24:10 executing program 1: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0xffffbffd, 0x0, 0x7fffffff}, &(0x7f00000000c0)=0xfffffffffffffed2) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000a00)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000980)=[{{&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/57, 0x39}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/125, 0x7d}], 0x3, &(0x7f0000000240)=""/2, 0x2, 0x6}, 0x8}, {{&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000540)=[{&(0x7f0000000300)=""/30, 0x1e}, {&(0x7f0000000340)=""/6, 0x6}, {&(0x7f0000000380)=""/196, 0xc4}, {&(0x7f0000000480)=""/20, 0x14}, {&(0x7f00000004c0)=""/119, 0x77}], 0x5, &(0x7f0000000580)=""/63, 0x3f, 0x9}, 0x7c}, {{&(0x7f00000005c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000640)=""/203, 0xcb}, {&(0x7f0000000740)=""/54, 0x36}, {&(0x7f0000000780)=""/217, 0xd9}], 0x3, &(0x7f00000008c0)=""/175, 0xaf, 0xfffffffffffffff8}, 0x2}], 0x3, 0x2003, &(0x7f0000000a40)={r0, r1+30000000}) accept4$ax25(r2, &(0x7f0000000a80), &(0x7f0000000ac0)=0x10, 0x80000) 2018/05/03 17:24:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000da5000)='pagemap\x00') lseek(r0, 0xfffffffffffffffe, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/177, 0xb1}], 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x200, 0x0, 0x4, 0xbe7, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x81, 0x1, 0x80000001, 0x8, r1}, 0x10) [ 974.896249] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=45763 sclass=netlink_route_socket pig=23953 comm=syz-executor6 2018/05/03 17:24:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffffffbe9e}, {0x6}]}, 0x10) ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000040)) write(r0, &(0x7f0000000100), 0x10174) [ 974.981005] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=45763 sclass=netlink_route_socket pig=23953 comm=syz-executor6 2018/05/03 17:24:10 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x18080) write$sndseq(r0, &(0x7f0000000200)=[{0x81, 0x5, 0xff, 0x5, @tick=0x7000, {0x86, 0x100000000000000}, {0x3, 0x1}, @addr={0x1, 0x7}}, {0xfffffffffffffff7, 0x1, 0x4000000, 0x6, @time={0x77359400}, {0x0, 0xdae}, {0xde0, 0x10000}, @connect={{0x8, 0x34}, {0x3ff, 0x400}}}, {0xab, 0x4, 0x5, 0x80000001, @time={0x0, 0x1c9c380}, {0x9, 0x2}, {0x101, 0x100000001}, @queue={0x8001, {0x8, 0x6}}}, {0x5, 0x7ff, 0x1, 0x800, @time={0x77359400}, {0x9f, 0x9b4f}, {0x20, 0x7}, @raw32={[0x81, 0xd310e2, 0x10000]}}, {0x0, 0x7ae61ea5, 0x8, 0x1, @tick, {0xffffffff, 0x4}, {0x4, 0x1}, @time=@time}], 0x8c) r1 = syz_open_dev$sndseq(&(0x7f0000000600)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000340)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000002c0)=0x3) readv(r1, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/124, 0x7c}], 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000e80)={0x127, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000300)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/03 17:24:10 executing program 6: r0 = socket(0x10, 0x805, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4) r1 = socket$inet6(0xa, 0x4000002000000802, 0x0) sendmmsg(r1, &(0x7f0000005180)=[{{&(0x7f00000016c0)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x1, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x80, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x3d2}}], 0x3a6, 0x0, 0x0) 2018/05/03 17:24:10 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x901, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000580)="75892971baec1ae15f5fc98b0446efadadb62b8e2e4b34d82bf43d4345f816d2f069df9a2b9146db037fa5c226e5672d13feaffbf2c4524da76289804dc15ca5600457956764a9be9ad79518", 0x4c}], 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e21, 0x8000, @loopback={0x0, 0x1}, 0xffffffffffffff5b}}, 0x7, 0x2, 0xf5, "d031a871443503fc8312f21032736308907263f4352031b6d6a6f95eccbb3a8cb2b00bcde98a1ba5e496bc1ec18a8b52332a042c9e4ea77d6630cc0b1195eda196b6fab82ea4ef5536b8419257197df5"}, 0xd8) write$binfmt_aout(r0, &(0x7f0000000640)={{0x1cf, 0x9, 0x40, 0xd5, 0x14c, 0x0, 0x2f7, 0x7}, "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", [[], [], [], [], [], []]}, 0x71a) fadvise64(r0, 0x0, 0xffffffff, 0x2) 2018/05/03 17:24:10 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75842e6370752f73797aacee45fe781dcca2344694d48894f1485100000000e50000562597b676d16f6ca86e549016a679", 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4000) unlink(&(0x7f0000000140)='./bus\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xc0003) read(r1, &(0x7f0000000040)=""/25, 0x19) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/03 17:24:10 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x40000000000005, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000240)={r2, &(0x7f0000000200)=""/64}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000a93000/0x2000)=nil, 0x2000}, 0x3}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="7f8272bac23d39f3dbba0fc76b7163b0", 0x10) write$selinux_access(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374b631d7473a6f6e5f743a7330202f7573722f7362696e2f6375707364203436000000000000000000000000000000"], 0x32) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000002c0)={&(0x7f0000001000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r3, 0x4f, "d891812cd274115ffc51feab09201551f96a549e0678c0eb546a1aca515eb458a0e7a55a6056df3d5d2a09cb927feb237d77912bb38c1a155543077ad21f10983e07b5159a7aebbdec5d96092b8492"}, &(0x7f0000000180)=0x57) 2018/05/03 17:24:10 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x101000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000200)={0x8, 0x1}) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r1 = open(&(0x7f00000000c0)='./control\x00', 0x1e2a223fe9ed0fb1, 0x0) fcntl$getflags(r1, 0xb) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000100)=""/77) r2 = open(&(0x7f000080dff6)='./control\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) getdents(r1, &(0x7f0000000140), 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000180)=0xfffffffffffff801) 2018/05/03 17:24:11 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f0000000280)=""/237, 0xed) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) statfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/45) 2018/05/03 17:24:11 executing program 2: r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x5, 0xb0, 0x8, 0x5}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001700)="88e1", 0xffffffffffffff80}], 0x1) ftruncate(r0, 0x2) 2018/05/03 17:24:11 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xc0003) fadvise64(r0, 0x0, 0x100000001, 0x7) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/03 17:24:11 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80400) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x88080, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x2284, &(0x7f000035bfbc)={{0x3, 0x0, @rand_addr}, {}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8deb}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x2c) openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0x20401, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x3ffd}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@local, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="5e8ac7a1852f94a4dab78b7a975820da4dc86bf6603ff1897a4f45e56452e5096b9f45d701dd9fecbc7daa8774185c7ebe31c09100504a23aecf626cf9953f94a52829ff4af57acff70228f200f948552d25fe5094d0f4c81d5ebfa50fc3f9a12ab4ba3593b1f92e1b0484bd8d184f854ce36086a95cc4124fc2e08e06ee5584f1cf3e420b5dbdd6d243d0849d5527b86ed85e57", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x20) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) timer_create(0x3, &(0x7f0000000200)={0x0, 0x3e, 0x1, @thr={&(0x7f0000000180)="0a28bec3cfd6885fc2df2449c7f6fa9bb417c5c2503f34881eff6e8503ce77a36fafdbee1e38", &(0x7f00000001c0)="32c3280407f8756046f5ac9a12728a4024cfeaea1d98718aa93f894b9b1e60f427e829495182357a3cf40b6116a36aec4003f99c164ff2b8dbae6bd2f75ee2ad"}}, &(0x7f0000000240)=0x0) fdatasync(r0) timer_getoverrun(r4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) dup3(r0, r1, 0x0) 2018/05/03 17:24:11 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000040)=0x6) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0xd72) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000100)=""/30, &(0x7f0000000180)=0x1e) 2018/05/03 17:24:11 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240)={0x59, 0x1ff, 0x8, 0x4, 0x200, 0x1f, 0x3, 0x5, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000100)={0x9}, 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000140)={0x2, 0x8, 0x8}) recvfrom(r0, &(0x7f0000000000)=""/3, 0x3, 0x100, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20000, 0x0) r4 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000040)={{0x0, 0x3, 0x2, 0x0, 0x401}}) setsockopt$sock_void(r0, 0x29, 0x1c, 0x0, 0xf000) 2018/05/03 17:24:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001580)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000002400050b0000000000000000000000007f530e7ba3b7011e79be97870d000000fe07955a18bd383d1bf9d40379819bd0743d6eb598dc11856351fbbbe437945de742cb298396d1ad16de35d23326dd7c2972a4418074322c3ef199c3174cc906b6538b6607784e7000516bbb08569aaaaaf3980a47b8c810da639d9857429de72a486c258ac367ca35fc99279fb5ac5500c8f7bd98fec34d3f5771563dfd068f163cc901789cd1d462df4d6359"], 0x24}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x6b, "442ff5c850c0d38e097acec97eee573760d341473123c43e4796db7859cd1c43b498a7d82085aa9514ea0d50da3149836dc6b434bced4aa11c5c780e4baf549437546ef5c0cabc49f97032e0d1c99c08df17ccf09ac63b87a619dcedaa7ed029555919a0427ef8c9214fab"}, &(0x7f0000000080)=0x8f) 2018/05/03 17:24:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x600000, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x6, [@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}]}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) 2018/05/03 17:24:11 executing program 2: capset(&(0x7f0000000700)={0x20071026}, &(0x7f0000000740)) prctl$intptr(0x1c, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/05/03 17:24:11 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800008}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r1, 0x801, 0x70bd2b, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x1c}, 0x1}, 0x20008880) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) 2018/05/03 17:24:11 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x92d01, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x2, 0x0) ioctl(r1, 0x5101, &(0x7f0000000400)) 2018/05/03 17:24:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0xfff, 0x1, 0x8000, 0x1, 0x0, 0xff, 0x1010, 0x1, 0xe51, 0xffffffffffffffe1, 0xc79d, 0x0, 0xea9, 0x1, 0x8, 0xfff, 0x5, 0xffffffffffff0000, 0x2, 0x9, 0x5, 0x5, 0x7fff, 0xffffffffffffffff, 0x0, 0x2, 0x6, 0x1000, 0xfffffffffffffffa, 0x4, 0xeece, 0x2, 0x3, 0x40, 0x3, 0x7, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x2}, 0xfe7e759fc5adec17, 0xfb35, 0x401, 0x7, 0x8000, 0x1ff, 0x27}, r1, 0x5, r2, 0x8) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x4, 0xe14d3d7041731a38) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x1, 0xfffffeaa) 2018/05/03 17:24:12 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0xfffd, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r2 = accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) lchown(&(0x7f00000015c0)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)=0x0) r4 = fcntl$getown(r2, 0x9) sendmsg$netlink(r0, &(0x7f0000000940)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x400000}, 0xc, &(0x7f0000000900)=[{&(0x7f0000000240)={0x354, 0x28, 0x300, 0x70bd2d, 0x25dfdbff, "", [@generic="c0ce03307a9589a02a4f35af425077bd9ff2beb53c1d0778e69382655357180b89fc5b013cb465db138fb43ae57d114a725efa1a3add5ef437b127c81c765d1ebcfc2c816abc1747b1fc0a5defbe7e7c26b89bbf403a5a08e4b34a48bf3e419845e1003933", @nested={0x94, 0x82, [@typed={0x4, 0x4d}, @generic="d347ccfa1fd126db81c5985d031929bb32d6b8cd703d25fd621fbc88d00bb2bab7cb7ea274c6ac48c1f2eaa27be418669b5a1c8313caaa43b8c96c6453321d33220f27abfb6b66e804ce139e7013bce1782f8c08a311167d92f8e323b1f4fcd8d4603870657e4b8501479aaebf79b779", @generic="169352fe1798c58ff60d1e40cd67bc9f99f670c455c95df97d"]}, @nested={0x158, 0x46, [@generic="81be3fe6b2389a7e9a6f1a3845ec69cc2b64d1c1bb82ae79d6a48efe1b2649b4ac3e3de89f09e565cd06a27f3dca2666049f75b8cde527f805d4a136b06343f1b64d4a582146cb9e94c8fdb82dfd2ddfd72618b9b1e3e3b8e979baaf2e52463cff7da426f219c9568950b5e0219d91dd73e2a1e8b87c70a270826d646e90cef6265fb7b45f4feab288f78f922baf61f2c5629a3917018956a3783174caad3c32ec5f299709dc99ecd0e89dc46261f2c723014120dfa0290736f1122df7e12a5c843b3a", @typed={0x8, 0x4d, @ipv4}, @typed={0x8, 0x30, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x2a, @pid=r3}, @typed={0x8, 0xa, @pid=r4}, @typed={0x8, 0x94, @fd=r2}, @typed={0x68, 0x80, @binary="e1d3111872bafdcc1158f3d2788811a8bbb86ee05e61181b2546cef0c4f6aff5b968f650375d5928f6fc5f636fa4a1d995c3ad375b1349133a6205b393be873fed75a757f50dee0b869dabebb26afddf9fff4c34493610028444ac8a5382f06558"}]}, @typed={0x44, 0x45, @binary="1cb7ccbbd1d7d899df458d19cda02a609b1238b23ea769b069adda710674b54bc76ea12c1f6a7fec61494995e4117756cbe76f83e1db60850f961a12a5f8"}, @nested={0xa0, 0x19, [@generic="db7dbd0d4dc80706de49d397a66b3fe30566c1381a32fbbe4036ff3f02dbc86a7a73ae76f93ad91f5fa5e4d386cc766eb1e507e70d83fa0edfd60d9ac0fd596afe562b09d29486aec083a945636793b1f87f8be03a912403a0c844058505154a8e5e0582be721efe8a59436a78e897d7a9fa343bda20eedc8e7584b076149004c516c890f2cf27c46effd312a3c1bed863f7c861900b77157c"]}, @typed={0xc, 0x88, @u64=0x40}]}, 0x354}, {&(0x7f00000005c0)={0x234, 0x2e, 0x300, 0x70bd26, 0x25dfdbfe, "", [@nested={0x12c, 0x2b, [@typed={0xd0, 0x1e, @binary="af7c0842a36fbfa1b279a746c845d81c62cf1933c250943fc99c07e6ec2707cd7a4e65206ac78619f09710b35c75c4a18678b7391c49e12c9e1cbf2e6696fd32e7911ec7db94f9ede77b24c021db6f16408c316be3ace87824356dc67f893ceeb020b946564eaa6a49004a1e0f20f7ed3be9058f5b118422eafdf10be9fb26fb5c8b3a23b9622880b6fb6f3b4557fa141b35c9bd7a62e27aaf940fd1f8bb652ac780fe22c20df4ed8ba547fc7dc4e350ecadf0d70823eef1afb98bdd5b15f227e973410ed73c8e486f"}, @generic="775e9a37b920fcd45c8e61389e029dc9868a880f3ae05bc63b00e5cf902fecedf57b974348f8f8654aab727a3c6109249500f437dc19d4225d9b1c09042063140873733e20a489", @typed={0x8, 0x5, @fd=r0}, @generic="2935479440c9"]}, @generic="4b45dfbd74cefd38bb05efc536a863cc85344d5e81cc05d006bc7342c7b054726c0dffae9c956b8fce4f4a44b5561d51df8b5a5b778ad5c650f4233e430ba4f0a75ae9c1fd463acbec4fa2af9d88791efaf82aff020583e10c181ed2ebf203d054bd93cd669c6e40897b9b42b3b2bab0714497fdefe3a0433128d9dbb489b46e76dd8fecf73deeb008caf4017085b326d38b5fa44e4517ee2d342cc08536684c61055b558e7d24398d621dc8da9419b910bb631f3dce6a8b3262101faabc012823c9f401f7d2b705c16f3bc0ef7f0b7a637a2b0d58d8fdbd7c123b644964267824681298f99bf2371926fcad157c36dfdb2e132180f73506"]}, 0x234}, {&(0x7f0000000800)={0xc8, 0x16, 0x0, 0x70bd27, 0x25dfdbfb, "", [@generic="d7dee22ab965cefd0fd90b1f5916678b0a0d01e65478d96f02d6ae2aa4d80ffe8df1fdbe5c9de696b8a8bd2b91bd9816e434eddb4af29118af2864106267a59272699346ae3cd594be99b177b93ea02aee44bceeaa206a6652f07b5e84644ad4836983bed772db8be15bd889214f83ef19a0fd11224f33f7b2cb3f0cb08445ffb2353d01bba4c346ca789b8e54d472ffb15617be774151488800b8e1c8a1de9cb6e3d3c349cf5f110ad07e55068c", @typed={0x8, 0x56, @ipv4=@broadcast=0xffffffff}]}, 0xc8}, {&(0x7f0000001600)={0x1014, 0x3b, 0x308, 0x70bd26, 0x25dfdbfb, "", [@typed={0x1004, 0x19, @binary="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0x1014}], 0x4}, 0x8880) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000140)={{0x67, @empty, 0x4e20, 0x2, 'dh\x00', 0x13, 0x101, 0x24}, {@broadcast=0xffffffff, 0x4e20, 0x0, 0x7ff, 0x401, 0x2}}, 0x44) r5 = getpgrp(0x0) ptrace$pokeuser(0x6, r5, 0x2, 0x100000000000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000980)={0x0, 0x0, 0x0, 0xd820, 0x1, 0x0, 0x12, 0x10, 0x8, "77c388d613f2197ac9a623b3e39149f62315a1da2f506659c44831a1a660bf2e2902097a946deeabb5286edd68dc51ae3fd6288d56194f798225632c0e216f51", "70558b72abacf2542c0868e3b6b72de67ae9e1bf305b5849796e2d332958121709bccf7517b158b3b494d75fc238ba0ea417d4739936157314da0808d978bffb", "569d581064b5d0edff4b16274c7bf361b023069a957edfa21ce56bb3d8604bcb", [0x5, 0x4]}) 2018/05/03 17:24:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="1dccd4a2c4d74ed2a901b3de715da3ca10ecf4c2bda9804e0fce40138c66ea289670fd104dd1f28f03f939b4d62dd9ebe19ce070363a502c553768716c4f0b9944036ae1b5ab341b196f74f91ef7b4fe37a4c75122b956eff806426f7642f72577fae02e87ffe5aa36", 0x69}, {&(0x7f0000000080)="5fc511b302a61a089d8d6d21e2f311abc28aa934d56a63cb6258", 0x1a}], 0x2, &(0x7f0000000100)=[{0x24, 0x10c, 0x8, "25cb284f222e6f18fecafefd577558ecd397d4c14e"}, {0xb4, 0x111, 0x7f0, "65daa8cb585517c53011d92d4c9d720fd807b6bb9241c46930fcafa47a4a6d418f1e4910fed6c08de8b1c3b4b78e01e3dc1d150555161402817123a16397e805e4e9cf16b2aec601cbf3be0897d321fc93c594eba5db80033120e10063403a8b1dfaa301c56ce2841ddbe587d0911cd5e4bff05b8582ca3947e149b65288e6d8f511af5ffc7651f10077dc82b47a9c14b6ebfddd2fdf5e7fcb41aabf42a42516489095c4a690d5"}], 0xd8, 0x5}, 0xb7}, {{&(0x7f0000000200)=@in6={0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000280)="9325ef563d7c5c6f9bb1651952067610dd7d689472ea870a7cb8e4ba3451dc90afee7366d1a1b5dbf8fafe21d946c38be5883525212c376f6b38dbd609afe21dc66642f0ad", 0x45}, {&(0x7f0000000300)="82f9bb28ceb2b6b651ed8db1f14d5ce1ae792741bae49647ba82fe2ab7", 0x1d}, {&(0x7f0000000340)="ebbd330f327a28c746cb1a123f4d7584b158fc297e75c7326ccd6156a7493ee4f067460723f4c2ff", 0x28}, {&(0x7f0000000380)="a7b3c0b4c27f6caf846adc08621619d2c96de8e41b27a0cd4c8a1472216c58875c47cf25341d5ce2188a2e771ea730ba4c67127d2e5c476206edf146a4e5144d19156c0096aa60653a9b1a15c4dea4644aecae39acc1f2eaea546d13783ad7133e2c2da01b791badeb5b38aac1fc019ca282a30d6633f316817c7f401ab7820df96953c8411e183ce0d1ebb545a83ddf824acd732eb7edf1eb316419d54dc05089cee5286508457d2d1bb35410d24d05fa5ccb2d4b9827", 0xb7}, {&(0x7f0000000440)="f337c1804008fc7d8c78f5f254b6261f872849b1a5c762137737e6c7b8bfad11d11a56032a98c5538ede88cc35f4130d563da293279145c87187973a491b861a4b1f50ca63e7907f333869d3e54aca0f1260790c8830c590d5ff5d26d25874653ffd1dcdcc4716816ee732525cb6bf165d88ea32af540a4b11ff5d2618f97af81edf448b2128a2deeecbaa65344030311da09f0ca6b1070c22ad3f22923e", 0x9e}, {&(0x7f0000000600)="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{0xd4, 0x0, 0xc28b, "97d9472bd695929b8bc560d4b31c7e7523640f3e1772007d68187317a9580b31688eadd41a4c068b0512241d58c61066e5382c116ab40871592442728afaf0e64711b2646df7580c33d3df503a019b22d76c546c1fb4511640bd664d094828d454ac9b3decb8ce43c62830d22bc5a8518d2a3cbf03f45e6e541afad0e26854fd0de84207f10c196e4ce1451b90167ad70e40cb7a2d104bfb8cf9fac48bf3800213390a0017356435b66b05f41e8645d7c3afd780a9f82be30a04057f6e1c8dfdeabd5f5998e2"}], 0x1130, 0x20000000}, 0x7}, {{&(0x7f0000006600)=@pptp={0x18, 0x2, {0x2}}, 0x80, &(0x7f0000006980)=[{&(0x7f0000006680)="3756976d45d92d8d13163150540f3e100ab50109bcdc8b63fd077f6d92087614ded4b623e344d0cfcaee0692cc05246718ce296aade5ab151fc071162020683dc0c258b07d7b26f84d70b40e20a27db20d99b289c1ad8370d4d986680350fd48e21721fab6880a2521", 0x69}, {&(0x7f0000006700)="c29d11d92512e9d0d41809acb8c98fe410d7804ba28a418a92d00b8942433ffe6ce91eb3448d4445b190e335dff173a602f6263cc3807078e0c98fbf5cb2c4e1ca4bd98f2f3f1151c4fb44d22086492a6d9ee87b7fd3227eb2c6c2fb75b803bcc5dfe0c7e49e512e23d288408e476f7850340fdf46ac05f4fcd2900971fa384f790a8268fb", 0x85}, {&(0x7f00000067c0)="45ceaa0a32af1d69584568524980af3d60c786592da51d6d0fd93131c750d109a663db9ec9a6f441fe5e586e5a3c9e612059c28c708f9ae284519ffa2145acc144e31878561a1253b16eb91281d8d1038d777aa8eba917e9b10b0707cd291ee5304d077614dc2eb21e295fb8419d0412a2ae66f2318a1e18489f53028ee3b681538513c93037371b63045909a7f29204f30b0fdfa185fff4667aa3730b10035ef4a61046", 0xa4}, {&(0x7f0000006880)="528156706c6786ccb8a4ed9dbdc14cc48dc58ef309812b4fe89dc93ff03074f888c32f95d3bc32b472b29c4bb4e18ce4d3eab722c6aa1b4e5e235d7f4de89968ca25227117f620854bec5a774ba7dcec2a855b311f78d607767f31b9a4241d34aeba3b44d779d682f6d987ad22a7181af2255a645fd69f2bc6cace77415e676d70989b1f242dbdc04a959599e3deb103b0f55834c28e25c641937fa69f9a5020671a8c7d7c8205254a2c2f6171166313796bec94327badd4853f1157756d966932085cfd44be710480b5537627350427f3600373389dc94b53051c5e8bf1562f929d86dba7c9176cb86ca437ca", 0xed}], 0x4, 0x0, 0x0, 0x4040001}, 0x7}], 0x6, 0x4000000) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f0000006a80)={0xf97cff8c, 0x8, 'SE Linux', "22373e7b5e078f7713e91a93656a2eaf4b4032219e132e914306ca0d670a9880c7fa5695210e86cda7ade2459d4286b554619a5574b8fb8fa2114da690e8b62d8ad62adda7c9910b90ca3baec9909dea5b8187ce60d18752575c3b5678ef5ffb496480cff98f85861d67a81694479e82f2f5"}, 0x82) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000003e80)={'veth1_to_bond\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000006b40)='\x00') 2018/05/03 17:24:12 executing program 0: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x129c02) 2018/05/03 17:24:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) memfd_create(&(0x7f0000000100)='wlan0,,mime_typeposix_acl_accessnodev\x00', 0x3) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x3ffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x5, @empty, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00000007c0)="8e417d6f4b2d5a8ae9f855402a3bfae9b1dd08b13be6993c4e8da90892f7e4a055006b7e1ad4e17305bf0c605a7c2f2b5379674a155fce1f6e7c8bf86ca7f606c6001a76b382ac94634d4c4e1912639b48e8439c6a65e5d9fcde0cd0460a47d60747ceeb7e62cee8b6468452ff2742d8141a8c6ab867180c3421fcf34cb1239ebcce1320832b8159e9df51bbc9e3ab84d04ea8da965a1f04aa8adfcd339b230913d07330bb9663c52eada83d8e", 0xad, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) lseek(r1, 0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f00000005c0)=0x80, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000400), 0x4) rt_sigaction(0x0, &(0x7f0000000040), &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0), &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000540), &(0x7f0000000b00)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000004c0)={0x0, 0x6e8d}, &(0x7f0000000c00)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000480)=@in6={0xa}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f0000000d40)}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000540)=ANY=[], &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0), 0x14) ftruncate(r0, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000640)=0x1fc, 0x192) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x88) fcntl$setsig(r0, 0xa, 0x36) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000440), 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r3, 0x3, 0x20}, 0xc) ftruncate(r2, 0x80080) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/03 17:24:12 executing program 5: recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/144, 0x90, 0x0, &(0x7f00000000c0)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80) 2018/05/03 17:24:12 executing program 0: madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) sendmsg$key(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000001180)=ANY=[@ANYBLOB="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"], 0x1050}, 0x1}, 0x8004) 2018/05/03 17:24:12 executing program 2: prctl$intptr(0x22, 0x10000005) 2018/05/03 17:24:12 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000340)='.dead\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="19a94b51fd", 0x5, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f0000000400)=""/186, 0xba) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x420001, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0x7}}, 0x9b, 0x1, 0xfff, 0x6}, &(0x7f0000000140)=0xfc74) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000004c0)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6, 0x43584b86, 0x1, 0x8, 0x4}, &(0x7f0000000580)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000180)={r4, 0x9, 0x1ff, 0x9, 0xffffffff, 0xfffffffffffffeff}, 0x14) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000240)={'syz_tun\x00', 0xd0}) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r4, 0x4, 0x4, 0x8}, 0x10) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000000000)={&(0x7f00000000c0)}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000080), 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000280)={r4, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) ptrace$setopts(0xffffffffffffffff, r2, 0x0, 0x0) 2018/05/03 17:24:12 executing program 1: r0 = socket(0x0, 0x4000000000080002, 0x0) r1 = socket(0x400000010, 0x3, 0x0) write(r1, &(0x7f0000001040)="260000005e000900f18500002437f9919f1541255e4417409e76b12600000700000000000000", 0x26) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000011c0)="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", 0x5dd}], 0x1, &(0x7f0000000280)=ANY=[]}}], 0x2, 0x0) 2018/05/03 17:24:12 executing program 0: r0 = memfd_create(&(0x7f0000000280)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001d40)='/dev/snd/seq\x00', 0x0, 0x2000040) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000018c0)={0x0}, &(0x7f0000001900)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001940)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000001a40)=0xe8) stat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b40)={0x0}, &(0x7f0000001b80)=0xc) stat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = getpgrp(0x0) getresuid(&(0x7f0000001c80)=0x0, &(0x7f0000001cc0), &(0x7f0000001d00)) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002040)=0x0) stat(&(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002140)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002180)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@loopback}}, &(0x7f0000002280)=0xe8) lstat(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000002480)=[{&(0x7f0000001180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000001200)="1aff29cdedbd17fb7d1cbec34873d79dabdff3beb5ed6f2840211c370e0eca4063ac", 0x22}, {&(0x7f0000001240)="e7161ab224e8c1e86db615f577cba54275ed7848c6cabf961afc2cb0c5effbd57456fe1f665f8f1c94f4fb94e876a12e331e44bed89ac1efa4ecf8a29f2e75726ebbe3ac7f70d2d76c34921af684b9adf185fa43d152b8ab95ecf07b3291a74f31270e0367d29ddb73c5d95a271667e4e70e906fb40d75674d20817e3c6d0686c2aca7e27f5c270ccdaa722d47f814bed3a5f61f16d35e743ea25c", 0x9b}, {&(0x7f0000001300)="da2660521b6b8641e13eaf4f9572e7c46d", 0x11}, {&(0x7f0000001340)="c0b9a21fc442e2644414e55b2f8817421de929f81cdcba61f59f5e6e3d918577e51699ee7bc5c2b53187870b89d933dd277b797ef6bcb58cc89a1273dcf8cfefd6f4106761e41f4486586b14ec9a2dce3a8817a9037cb7e954bb3ce1f8d76d98407737f9fdb702d0ff8d52eb8a18bba3b1418b06c430a73ccd201ee80b2076c36e82", 0x82}, {&(0x7f0000001400)="f16369fa7c50d64319", 0x9}, {&(0x7f0000001440)="6ed55aec478308eb462156fd964cd8d8f5352af032111a21f055bb4e0b3722c231e66843a7f66d1cc6e24785c27aee93f8305d4e4aff90ffe249122921f9a27c548e4d4e20409feec00f3a825ab514e81c34b04a180e41c37951114b02984f8e2c0ce898b4c4edca310b838c80543c32c1314e243d2b50512cd74ced483d4b054c27c9d3269974917b922fcd89e25076aa6637fbb1f6f48a9b677ab16020165551e0b3211dc0470ab0e5161d6696f8588431d5e8f9f2d2d69ee714cf8dda6553", 0xc0}], 0x6, &(0x7f0000001540), 0x0, 0x4000010}, {&(0x7f0000001580)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000001600)="7eb0aa7841e83e10d9294edae493711a21ddedef23334d50d8ba4710", 0x1c}, {&(0x7f0000001640)="00f862c014e2404238e834ee6380867e1e25b026b16e53ee81230d18765b44832c699f40f954eb9760422974bf0b50dc151ad2028fa76bb1c6d6dc65381e5fb10971b50437c30ef84ab176c4074f2f7cb5a98fac94d7", 0x56}, {&(0x7f00000016c0)="12989bd0b073d30b27bb018f93ac08dc21892b8757d8175cc988e0192fade42c418752fc80b1072b69067c985f1dfbffbe11fc8c63e83f528c10c92cc5f1b1a7145fa52fec5bb83887330fdcdf9b13ae0af6e8d739570e197a0d1e015845daa8f95835d428f6d7d337f11ebc485341e82e41bd59aba09c5c29da3182253359fc93fab4e813ddf03b032b49ab6faf2ff717189548b74c693f72cad7dfa54ad6af25cf96510e65", 0xa6}, {&(0x7f0000001780)="0f37ddd70f75772fbc2783b5e2c3890b4dbdaeef88aef5b41e31b723c55891eedf0345f4ad0ad968da1b50db53ff73ed86a9208994b490cd8f37b0c1b5374249dacc1da2021df9563cde9280167aa965753a19f2d157e1f7036b2839338af0386e18138928e4ad87bf6c5809a60b5f1a8e2fa647b0e9a99e28fa6120bd81c84a6ee4aad16eebfbef63644983e2e8f5ae22d723437aa7a2be7aada5f5bdc1378a511c10ac75d71ad2a0b6dcf9be39aad9782722cfec191d6e641fde050beaa12728bbd197536990dc4148e661e1118e8b9724", 0xd2}], 0x4, &(0x7f0000001e00)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x48}, {&(0x7f0000001e80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002000)=[{&(0x7f0000001f00)="b5b31b9a55610a045aca01d59ccfdd6861fe9b99cbb464fbaa0a92265046a61499d990a3d0aa5ed8fa2ed4129a19df37598cb9b9080f5e1e3fc4f87cd22eaacc85cf64ea8e8c842d6fa09c9b810ae1526e212c0d5dde6540e63a78d99cc1c640c982a14299fe20d7db5a06889fed6ff071ac44ec3eed33e1c8a483ba7e2d6a3c878c6d9145d1947ab6b67bf4f63ff790a735dd22466bb009d401443796d26393446613e83cf89214bd1b6dc3cb9ed33af8d767cb4c52ea50a6f24e0a183602de0eec5cc815374be4559d60514d88aec23fc997bd08c1285369adb821c9f58f06", 0xe0}], 0x1, &(0x7f0000002500)=ANY=[@ANYBLOB="18b2e780a258972aa5374afcac05466af18830413d99c3462e17ccacd3013bc1669f25921f3959b064b7a66db44f5ada43ed4027fa36ad17274f087d5ecfb55737c20f81454b782fb5989fc969dcb9edded8cc2506a28e5e6e559e", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="180000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="180000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="2c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="180000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="240000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="180000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0xc8, 0x4000000}], 0x3, 0x0) r17 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r17, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000000040)={r18, r19+30000000}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fcntl$setown(r17, 0x8, r20) r21 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp6\x00') pread64(r21, &(0x7f0000000180)=""/4096, 0x1000, 0x9) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x5, 0x800, 0x9, 0x101, 0x80000000, 0x4}) getpeername$packet(r21, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @time={0x77359400}, {}, {}, @time=@time}], 0x30) write$sndseq(r17, &(0x7f0000048fe4)=[{0x0, 0x80000001, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) 2018/05/03 17:24:12 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000080)='./control/file1\x00', 0x0) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) recvmsg$netrom(r1, &(0x7f00000017c0)={&(0x7f0000000280)=@ax25={0x3, {"8c3cd90e4b6da6"}, 0x9}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000002c0)="076004722ca9ec81b1f40d17d6ca01a9675abbe055a9da5a396cdf936c590ef83c84147fc8090b215c1a31041bb874f79c155e0d3ed8fb25a53d24c48feeb24e97e25b8b32f793a715913b59fdb121f62038458da94407f8a988fb854336559c0dc79fbfdb0c46587201f3ba38736e329ae5a221959807941d7f09807d0f6dd108f6189a548775a9a6a37ca42e15b82f8f20552d6151cdb60772e07d12f5dceb60deb17d27994e580082fe8603aa623e2de265aee3892a660f897f7d706c8564d2ace12181f92e6ffa353de6ab4a8f4bb147b23b2a5b09f612", 0xd9}, {&(0x7f00000003c0)="cdedc5377a1f4b5057b3fbaaaec09383e4c227ae3ce02875fbeecdf701ae9b30be6e862c1ee1", 0x26}, {&(0x7f0000000400)="b1c69c7515a3a32602fc78", 0xb}, {&(0x7f0000000440)="d9cf57c20b2b6c39c109666454d4d190c0a323bd58f17bafbc19ba4279ed262be355d7ae4ba963aec17dea8a3dcd08ab8b50d3d4f4148e4f2655bd7bba12ec09384c91d6ae5c5cd91359c130214e71f58429b2145627335e2f0a5c3ccc755a", 0x5f}, {&(0x7f00000004c0)="545d7a3735d9639c279a9a9259f819c8aed0af716fca51178b45bdb539fca773255390a8a036ca3eddf8ea99efe075798990880e321a6abee789ac6eadbb177206f88d6bd1181f8156dc172745295a084e3211d46992f5376edef18abae66c1c2fa8482f8485134a03ee0d64781053585f826e7229b737a492778eefcd270e96425a2c6dcde033d8431dacab31e05333d9732214ce782e85702865af75729734d99f6e0e8881cc1db71a4ab4cb00fd6dd4793f98d5ffcdc6cbdee0d2c93dc955b04fa61996b1bec7e6d38a560b235b08d4fcecdc3c7e9c42e794", 0xda}], 0x5, &(0x7f0000000600)=[{0x4c, 0x118, 0x5, "8235dc01b280f7c4ebf36a3dbfbe809ade0ece217197fb23f7d950400a07be31816dca0e9dc896da6e979eeed425834356367ecd2cb6530750952e26bc0e88"}, {0xa0, 0x108, 0x10001, "9aceb086883b484b5b7937f59bbbe500adbe1739cc152bc4f3ba6ccde3c449c8df11c6d399b12a8a217510148a9677c43faa6fc8aadbfeb07440ef5b01f78cef6334c9fdcfa52d2bb7c7a71d221da8a073ae8de3c040dfbea984108a84cbb887ed48c081c6bc25e1b6d7ca20570d6f0d35998757ac3f3588b704ee99d135d9444416fb21673df77c025b9ec5954417b244200fa4"}, {0x100c, 0x0, 0x0, "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"}, {0x98, 0x0, 0x20002000000, "9c039112adb482fefc761dd15c74b1da0aada55c1b41249b4c282d8ea19f175fe12e160a48da23e38d44cafc0cfa7b48bc5318670b9197cdb12e3a78fb8ea8427f99344beb967b6f059447fb435d06949d676c23341ec70cf0d6c1d9bf7854a11494c062646a0345616d35899c18be8795a63acbbdfff6d49917b87cd8489b242564d4cfe05bc45611f154d3"}], 0x1190, 0x50}, 0x10001) accept4(r0, &(0x7f0000001940)=@sco, &(0x7f00000019c0)=0x80, 0x800) unlink(&(0x7f0000000040)='./control/file0\x00') unlink(&(0x7f0000000100)='./control/file1\x00') rmdir(&(0x7f00000000c0)='./control\x00') r2 = getpid() ptrace$setsig(0x4203, r2, 0x10001, &(0x7f0000000140)={0x35, 0xb7a5, 0x7fffffff, 0xffffffffffffffa2}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="140000007724b2cea6d40efaaae7d6c9d4048c0ad5796e74"], &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r3, 0x7}, &(0x7f0000000240)=0x8) lgetxattr(&(0x7f0000001800)='./control/file1\x00', &(0x7f0000001840)=@random={'btrfs.', '\x00'}, &(0x7f0000001880)=""/170, 0xaa) 2018/05/03 17:24:12 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)="640600000000000000", 0x8502d, &(0x7f0000e99f87)) 2018/05/03 17:24:12 executing program 4: futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000985000)={{}, {0x77359400}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x701000, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000080)={0x2}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000140)) 2018/05/03 17:24:12 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) unshare(0x4000000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x3fffffffc, 0x7fff, 0x0, 0x7d53, 0x2, 0xd}, 0xc) mq_notify(r0, &(0x7f0000000440)) 2018/05/03 17:24:12 executing program 6: r0 = socket$inet(0x2, 0x80807, 0x100000001) r1 = dup(r0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$llc(r1, &(0x7f0000000280)="a7", 0x1, 0x0, &(0x7f0000000300)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) sendto$inet(r0, &(0x7f0000000200)='n', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000100)="96", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000dc0)=""/209, 0xd1}, {&(0x7f0000000ec0)=""/101, 0x65}], 0x2, &(0x7f0000000fc0)=""/4096, 0x1000}}, {{&(0x7f0000001fc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003300), 0x29c, &(0x7f0000003380)=""/66, 0x42}}], 0x2, 0x0, &(0x7f0000003780)={0x0, 0x1c9c380}) 2018/05/03 17:24:12 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) socketpair(0x10, 0x0, 0xea, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000010c0)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000000c0)=""/4096}, &(0x7f0000001140)=0x50) write$evdev(r0, &(0x7f0000000240), 0x0) connect(r1, &(0x7f0000002d00)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x3, 0x3, 0x0, {0xa, 0x4e23, 0x8, @empty, 0xf0}}}, 0x80) ioctl$int_out(r1, 0x5460, &(0x7f0000002980)) close(r0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002d80)={0x0, 0x6}, &(0x7f0000002dc0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002e00)={r3, 0xc7, "972404bf4a3adb0543b15772a23a0b894f5bca8014182eadb1a3f3b7eddc721aaa8ce663a89888a647d265586523c9e850dd63b46bb0cc3b171f14145a1cc0aff1b0c4d25e03ac2092b1fc9568fc07c03760bb903f5025a3ccf66920d7efaa50fb2175108604c17dbb412041cde77e5043ae488db5f537ea5aa207a91369f49617aee2069f4aec52dec120279a377ddbe66fc1275811aa58035a0be6ccb9a02d5f9637f41c776a289d235936a06860bd6630e50d87d95d8ed7053e1c29063de246e9439d759d42"}, &(0x7f0000002f00)=0xcf) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000029c0)={0x0, 0x5}, &(0x7f0000002a00)=0x8) write$binfmt_misc(r1, &(0x7f0000002c00)={'syz1', "34ebef1f12bd742497406ee8286a01c20fea881b2d6864301b7b2a608bccc37709680ae749739bcec258bc6e4db48261b321f87ea51cb6b5b167de1ca3e405ce142f647df46653c63d01815810aecbfc8512f076b42c6c8eaa4abb97b007554dcf08b70da848766dc80fab230adf9f889592fdfbf10baac84d3bc977ad56f4748f284fcf2a246c6f09497f6dd29edfe0cdbf269e1849e9d1df5a9e3eb99e155abbd40084495ad049232c62ed5297f86888de3a99952557bbde8b1cf0726ccbf906f29fb8442e8453"}, 0xcc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002a40)={r4, 0xd69}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000002f40)=@assoc_value={r4, 0x6}, 0x8) ioctl$int_out(r0, 0x5460, &(0x7f0000001180)) writev(r2, &(0x7f0000002900)=[{&(0x7f00000011c0)="2e0f73058a9f19af8d058464f6368397b5b74b6a45b84830d7be00c425bb7c449711b682d10396fb1ed03045adfaf643906aaac942599df38ed307277b3c9740ce772cda9440987a3e957f847c195df1775751ded1e30d30ed576030d02c5b475bc8d44bae852d509f34255f14fbaef1fbeb14753e473a45738a15e9037bf758e243220ead26c611588d89fcf0239b436e2c9e3696071b2e4030763b99e684c193888e1b955f358846e2b21b2ccf", 0xae}, {&(0x7f0000001280)="9b87f5ec09b15cba7fb8e909c3747f1f028c5ce353bc517011e8af0a7fabf78f1d079fa98e51e0decc963297059e6c63e9c7d6ac80a857f2d4de045f0ef265c100e18069f3e8d116c8da6537b5c2d618f6412a0a724c974b5cec611ff4742c20e49c1697cbbb7fb9c250e48fe728e708c3ed57b60299f7f0", 0x78}, {&(0x7f0000001300)="d12fcea51c83d7511b918060b8efeefd48fd1540d47d7ac38a57c6e510a987ea5954404f183fcddff4ea2f9709aedd4bf94eb0fb053fc2226b9088a72df22ba41d8316abdabc09cb6a345dd71d0a5089fa1d1ac13232154766aa3f05d11a2ca9caadb8ec843f6e24931b6c2dba069508f3361eb5fe2843cdf8bd340a43b026db4a83c288849423968e9d95d11bad34f89e626b6409fb48abf848bafab9f945692569b3b0fce0e41fe28634d5c1d8ece2ba", 0xb1}, {&(0x7f00000013c0)="fe7484fc6658dbabc7bf9edea8fb9c467b63b1945f6bb1e0cf9f3610387cc5be7a99d87fbb8eb69843498a7d023c91930c61dce382964a9bd84ccc5f0a20d46ee48b255e98644a722bf41771fc3f8f3ad9794a5999eb611505753211eb31c296b9d1e799c3326b7288ceca3250dbb424d1c7a18823673a44ca0d1667398e517947fd474f41e57f8a494696b362aff0853492baf60d8db048d1d805b02c68433e92f071cdc04e3c38f4d33cdb80cea7181105c39cc010a803ddf95fee34d146ea4f2d52b69afe285b04a8f89c148d704f7ca7758094abcaa0423a3007870c1aaf1ecfdf5df7e23c23c2", 0xe9}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000024c0)="c0f8e6e8ddf53145aee3f579f477639f6394938e13d8c02e41cffc4912043649faefcced10a52a38dde31c58cd937f53c9409483a47e14befeed2ba965864d48c87e2b7e7c98a2271fd8fbc39d4ac3066a47c286a83b1878284af83984c529232d49d41115332652f53facb47b67b3951cd7cdbc61b0b6", 0x77}, {&(0x7f0000002540)="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", 0xfe}, {&(0x7f0000002640)="6025844a8609aeb155af07b0fc3a566384fe181715781b553585ce6f87afe70310ab7ce928cb6e93dfba83dc085eb71fdbe1c224acc7c96903ed92882114d518247553a8dc3e03de677b01070a2d63a3bfe544063f461a9ea6fe56cb061511cf9b62a49c0dbe33d7494f076d57de6d866830581c0515d7ffb6fd0793f07c867ce19bc72659d8f2f22a08fd2055969a6a26e42b5d40f23fcf7ce87085f2c1092ba2fb95eb28bf6dae94ecd3955fd5286dfa2a8396be518525652e5bb995904b6b5c06e1afb5ea7ef9cfef422b59bc20a3a67987f1ec2c5bc0218d5d06", 0xdc}, {&(0x7f0000002740)="5127e5076be731e03b447e9b36e2a637b69edad93efcfe131d6322938e547cf1e5e226d1b545afce88dbab5ae9b34cbf3882f9b8f218c9dad3ee45d85486c5bb38438f2e649f645e409980b4016712afcec0fed349c6ac2f36b6566663bff4808601171465874ed0f4133e1502c6ae730a15c5d8f1ba5b715adbab24dcb2bdc82b286474feb416231b6b6a360db0dc51b28a5716f0008d8a", 0x98}, {&(0x7f0000002800)="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", 0xff}], 0xa) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000002b40)={'filter\x00', 0x0, 0x3, 0x14, [], 0x8, &(0x7f0000002a80)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000002b00)=""/20}, &(0x7f0000002bc0)=0x50) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/03 17:24:13 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000240)=0x1002, 0x4) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvmsg$netrom(r0, &(0x7f0000000200)={&(0x7f0000000080)=@full={{0x3, {"331ab95fe15a4f"}}, [{"48cbaffa0e677f"}, {"71a082e5485dd5"}, {"490376cb3d71ea"}, {"5e058f8614184f"}, {"c6646f606932db"}, {"fc2717fdf55662"}, {"ebb150a45b48c3"}, {"f4c3f1fd84634f"}]}, 0x48, &(0x7f0000000040)=[{&(0x7f0000000100)="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"}, {&(0x7f0000000000)="b6945f248967f235df822bf8562ae0e8121e639fb5dda5a170ab"}], 0x35c, &(0x7f0000000280), 0x2d3}, 0x2000) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/xfrm_stat\x00') write$sndseq(r1, &(0x7f00000002c0)=[{0x1, 0x3f, 0x2, 0x7, @tick=0x5, {0x9, 0x2}, {0x2, 0x5d}, @addr={0x101, 0x80}}, {0x5, 0x9, 0x6cdd, 0x6, @time={0x77359400}, {0xffff, 0x5}, {0x3, 0x100}, @result={0x6, 0x4d}}, {0xa1a, 0x0, 0x200, 0xdc, @time, {0x2, 0x5}, {0xffff, 0x9}, @queue={0x3ae0, {0x0, 0x100000001}}}, {0x3, 0x4, 0x7, 0x0, @tick=0x80000001, {0x0, 0x401}, {0x8, 0x2}, @raw32={[0xb2f, 0x2]}}, {0xd1, 0x80, 0xfffffffffffff000, 0x1, @time, {0x4ea7da51, 0x9c}, {0x5, 0x341bb294}, @connect={{0x6d, 0x1ff800}, {0x5, 0x3}}}, {0xfffffffffffffff9, 0x7, 0x7, 0x3, @tick=0xa6, {0xfff, 0x80000001}, {0x6, 0x5}, @note={0xf32a, 0x0, 0x5, 0x5, 0x3}}], 0xa8) 2018/05/03 17:24:13 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/169, 0xfffffffffffffddd, 0xfffffffffffffffd) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000080)={0x11, &(0x7f0000000040)="47f9989248939646b14ac141dab5bba903"}) 2018/05/03 17:24:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ptrace$setsig(0x4203, r2, 0x81, &(0x7f0000000100)={0x41, 0x6, 0x7fff, 0x1000}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010d665af2a529ac13c", @ANYRES32=r1, @ANYBLOB="00000000000000000800120004000500"], 0x28}, 0x1}, 0x0) 2018/05/03 17:24:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000002180)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000004c0)}, 0x0) 2018/05/03 17:24:13 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x20000000000000) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = getpgid(0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000100)={0x4, 0x2, r2, 0x3, r3, 0x4, 0x0, 0x7ff}) writev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="290000002000190700003f01ffffda060200000622e80002040000140d000400000600000092d14c81", 0x29}], 0x1) 2018/05/03 17:24:13 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x40000024001ffd}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0xffffff3a, 0x0, &(0x7f0000000140), 0x0, 0x0, &(0x7f00000001c0)="bafc4ebb02dc53114ad15f28964cd5a69bf460106c44674d52386cc576231e4143449aa410583acc1eb30035112ae0b2423a3f9e7649de3ea854db4b71cee5525a99fe9a8be0fdd490c12039adf4d0bdc6ee0500d3a177047a724d4ffab2d4f8f56a490e13390c36add21983133130fcea590eedc3eefe52b580b29ece216a96990ac872aadbe09c049cb59dbafd968051fab9c2248afe353d9583684c875cbe978208327557cc6b5e0503a18f806d4e"}) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) [ 977.865000] binder: 24128:24130 unknown command 0 [ 977.870443] binder: 24128:24130 ioctl c0306201 20000280 returned -22 [ 977.959958] binder: 24128:24130 unknown command 0 [ 977.965397] binder: 24128:24130 ioctl c0306201 20000280 returned -22 [ 978.002155] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54800 sclass=netlink_route_socket pig=24133 comm=syz-executor4 [ 978.191752] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54800 sclass=netlink_route_socket pig=24138 comm=syz-executor4 2018/05/03 17:24:15 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x4000000000}) read(r1, &(0x7f00000032c0)=""/4096, 0x1000) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x1c00000000000000, 0x2) 2018/05/03 17:24:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0x6, 0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x3, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/05/03 17:24:15 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) r4 = geteuid() ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001340)) sendmsg$nl_generic(r0, &(0x7f0000001300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x11c8, 0x34, 0x4, 0x70bd2c, 0x25dfdbfc, {0x2}, [@nested={0x10c4, 0x9, [@typed={0x8, 0x1b, @uid=r4}, @typed={0xc, 0x92, @u64=0x7}, @typed={0x8, 0x51, @u32=0x1ff}, @generic="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", @generic="5b16e2697b6c601a20673c2a764a2ecf02062f4c34ff9014fda994cf38738e20b5150e8aa423521d116b709ac005af55c53081f21f20dbb254d2271a1d57bb8795f890a8d1dc95ff68e8ed802fa33f7b045f4fff33cf6b7d47d927b4cc218787d6edb980ea8bd12c833f3960c5a44d0d31b4b1770ec78ededc6803d84e58496ee5253d6061734b88153bb4", @generic="b7b06c7260f28d7f5e4dd398d762cdb66b59577b262f2589b8"]}, @typed={0x8, 0x2c, @str='!)\x00'}, @generic="25ea3f4b29c39dd9fb7e0d3c0445324e31c5cf7d0766fa64bce749f73f310b05096fc5e2443f131569f044dcdc4a850dcc26625c2617c9a3a7fd9719d17670c693850a508b28d1347b352530c01c07e9ed32d078bdf8c1301dd50cc634a08816f966e0c1db40a7b8c6720890f57ed5233cb6f6c6521ff3b8df6c5bb28147c6df4daf116845618c1d236d393f409a0a27f0013065726c545a07fb1252a7519ed06a19f51ec9a849827820975ac4653bca2b16fee72dde5289f2784015f8c054e3614992aced04092724d4aa2fe7c8547a130bd16bc4c8e24fb8c07cd63343e308b2df06ca4603"]}, 0x11c8}, 0x1, 0x0, 0x0, 0x40840}, 0x40001) tee(r2, r1, 0x9, 0x0) 2018/05/03 17:24:15 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) ioctl(r0, 0xe3ec, &(0x7f0000000000)="1c72a46403ea9cb50f127822621bd2008d9b53b5babca1e86239f8a92558e83084c54a436192547d22055428b3f2099ffcb02f37f6") write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time, {}, {}, @addr}], 0x30) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/05/03 17:24:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0xffffffa6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) write$binfmt_elf32(r0, &(0x7f00000014c0)=ANY=[@ANYRES16], 0x3c3) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000280)={{0x0, @empty, 0x0, 0x0, 'lc\x00'}, {@multicast1=0xe0000001}}, 0x44) sendto$inet(r0, &(0x7f0000000000)="286e92c88678ff8bf4ec4a67aa641a31edf66f690103f302555027d003511d70b1110450204eb68493ed7d8aa89bbdaf801648778934ce4d3c006caf384c4f3f895a78d3abbfa1fdc7e428a4c7e38b7688815bf2aac992a30d230293de8d21886ebd1a54d64496b59a22df284a4abedfcc815418c822c83a326597cccae2d866b7b7fcca22c86f1fb40f729839c507ffe6f2c13f4d22e81b1f70dd85799ed114c8d2edb67d4c945c6941440bc9362aab34d542bcc21c93270ae44a90d1e2350e9c", 0xc1, 0x0, &(0x7f0000000180)={0x2}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000c40)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYBLOB="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"], 0xb7c) 2018/05/03 17:24:15 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f00000001c0)=0xfffffffffffffffd, 0xfd0b) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup(r3) write$selinux_access(r3, &(0x7f0000000140)={'system_u:object_r:klogd_var_run_t:s0', 0x20, 'unconfined', 0x20, 0x36, 0x31}, 0x33) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000200)) timer_gettime(0x0, &(0x7f0000000280)) getsockopt$inet6_tcp_int(r4, 0x6, 0xd, &(0x7f0000000040), &(0x7f0000012ffc)=0xfffffffffffffe8f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r5}) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000180)=0x1) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000100)={r6, r7}) 2018/05/03 17:24:15 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00006c7ffc)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x2) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000140)={0xad, &(0x7f0000000080)=""/173}) 2018/05/03 17:24:15 executing program 0: unshare(0x60000000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001380)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000013c0)={r2, 0x2}, 0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000200)={'veth1\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) writev(r1, &(0x7f00000017c0)=[{&(0x7f0000001440)="5294bfb569745cccf824e23b1ddbbb1b8c368e512e77334e2cb187d47eee96e5302546d753464f9100f09bb1acd4530f1ccda0488a31e98a360014e8c9cd38", 0x3f}, {&(0x7f0000001480)="51829b6862ac724c9fe17d23112f93325d7f793add9b9e9c0d3fdec54cc87f640aae78c17ab0d388e4b224b5e57ffea9", 0x30}, {&(0x7f00000014c0)="c580692c22bee1ebe2932682e8d2b0833280be6edca1bbc0681774b5921c34afd5746d1adee8cc58a5da52af7c6e24c0b045861c079cd9d92ab0b277254e54360a5e3ab99992db79deeb8fce62edd222df8069a25ea7b441aefd07384fef010484e4c9dd19504530a3e974fe76c17dca732d3f45ddd5c90b846d443e83ca6c463c5523e28466a29b81ba0373c534893bac9d0446f7f33ed77a501428fde428f7885ec614be5d9be5cc3da287d40e16f910d361e935d8d63edf733878e2888b", 0xbf}, {&(0x7f0000001580)="d789e360e1c04cd0970fec2973f1d68265519a04905af725bd73822a9e8851f5face9e9a29b283ad7541ce72a4ec0402f62ef5bc95dad7bc87d437b1450b1e6d0ab279", 0x43}, {&(0x7f0000001600)="9d1abb0b5bf0fd3bf0597a7a59a874596fe6e7e8915fa182ac65af0e0511554d9fde7d1d6108dd2c802ce8764d7c4576e807a90b50af547963a37202c98e674f11d005b100d566ef1a451cc97dd8207d519c9546eaa2d4ba1cf06bb0cf5fcaf492a9b2093c5f8a2276f04f1dd9ec3ba77133d1d11dd6be8089cb5e2860600c6c1a7b6cce805adf817d7bbb6c002e1f4729727ea5dd81d30406adb108aa88ab8cfe8497bdcb5171deabd45c7c307630e74dd17c5b9dc84e05e15b4f0c6489946aa7544a938669d27cbb7625db53648dd7d245acc93bda", 0xd6}, {&(0x7f0000001700)="2396e52b03e46bd45ed67ccf26b3d4bf5d3dba6a569a96be0ceda089305d5ba9333d327a297c226d1daf56ab1dba68d78ce271b459437977724fc7905e6b0dcbdc39e3ac64e3de746e57afb4201490f30447ce11bb775ef42f1d018e4cf53b3aabfa66c511eb1953b6c6ccf5d4cf135f28dc64edb39d164b023685ea30fe7fccafdfc686f59f9701683430bbc8d375843d4f", 0x92}], 0x6) setsockopt$inet6_int(r3, 0x29, 0x49, &(0x7f0000000000), 0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) r4 = creat(&(0x7f0000000280)='./file0\x00', 0x45) openat$cgroup_int(r4, &(0x7f00000002c0)='memory.swap.max\x00', 0x2, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000920000)='net/igmp6\x00') ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000001400)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000000240)=0x80000001, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000180)={0x80000001, 0x8006, 0x7, 0x0, r6}, &(0x7f00000001c0)=0x10) 2018/05/03 17:24:15 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x10000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000040)=0xffe1) ioctl$TCFLSH(r1, 0x540b, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000140)=0x4) 2018/05/03 17:24:15 executing program 2: add_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000300)='encrypted\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="5b4193c76f36ee95cc7ecea04ffcaf7bf239e7441c73ca9332269f3489c17dfaa34c68ba4ccc713c37ee60985fba7e59e687e538ffbeaf28182107faed8c5e2aaca0ad4dbe3613e4dd0fa0c85fd3bf302269f6ee6431c731a58f1bb77e8ee7efa9b9fa5026d3d1d43df4ecfd81bb55c3ac97e7c3", 0xfffffffffffffff9) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="07f039ec56f864d1439b1b8185fdbd52352140f31459b794c7b1f7299dd2d139307ffd87fbf6c42730b88afa11f9e841523eb97c13a00b1ca14496189a0c5235", 0x40, 0xfffffffffffffffb) r0 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='.', 0x1, r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/rfkill\x00', 0x4100, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000040)=r3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000000c0)=0x3511, 0x4) 2018/05/03 17:24:15 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000000)) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000000c0)) tkill(r1, 0x1000000000015) [ 979.528789] IPVS: Creating netns size=2536 id=128 2018/05/03 17:24:15 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000140)="db691c66e6bfc0b1", 0x8, 0x0) accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x80000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000), 0x0) 2018/05/03 17:24:15 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) timerfd_create(0x0, 0x80000) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000180)="11336b5424397785a14af4de1d340d74248fb8dc49", 0x15) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/03 17:24:15 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = syz_open_dev$loop(&(0x7f0000cdfff5)='/dev/loop#\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x8) ioctl(r1, 0x442200010000127a, &(0x7f0000000000)) eventfd2(0x8ac4, 0x80001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x20) 2018/05/03 17:24:15 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001200)='/dev/uinput\x00', 0x402, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000000000000000d0000a527e52d1baa092f5fcdac829ef61b4073e32fb8265a49c67618f0baf0591389cbcf54898e51418ed10a333fc2f8cb49bdd7ca30725300b03c000e0bcdcf33e972fad7aaacd82791f7239916f6e69c817e0000000000"], 0x45c) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x2e094cec, &(0x7f0000000040)=0x4) 2018/05/03 17:24:15 executing program 2: r0 = socket$inet(0x2, 0x8000a, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x4e23, 0x0, 0x4e24, 0x3, 0xa, 0xa0, 0x20, 0xbf, r2, r3}, {0x3, 0x4233, 0x0, 0xbb5a, 0x4, 0x0, 0x9, 0x4}, {0x100000000, 0x2, 0x4, 0x2}, 0x9, 0x6e6bb2, 0x0, 0x0, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x2, 0x1, 0x7, 0x8001, 0x0, 0x5}}, 0xe8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00\x00\x00\f\x00', &(0x7f0000000180)=ANY=[]}) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x6, 0x5}, &(0x7f0000000200)=0x2d9) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, r5}, 0x14) 2018/05/03 17:24:17 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000140)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x80000008}) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x180, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x6, 0x5, 0x7f, 0x2, 0x6, 0x9, 0x101, 0x8, 0x1fa1, 0x8, 0x1, 0x3}) setuid(0x0) 2018/05/03 17:24:17 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x10502) pipe2(&(0x7f0000000080), 0x80000) geteuid() write$sndseq(r0, &(0x7f00000002c0), 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x80300, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5) 2018/05/03 17:24:17 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x2, 0x2, 0x4, 0x1, 0x8}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0xfffffffffffffffb}, &(0x7f0000000240)=0x8) fchdir(r0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) truncate(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x3ff) 2018/05/03 17:24:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = socket$packet(0x11, 0x2000000000000003, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x1, &(0x7f00000001c0)=[{0x1000000000040006, 0x0, 0x0, 0x4}]}, 0x8) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x1, 0x1, 'client0\x00', 0x4, "941523374bb31844", "b055a11077dc92435dbf9a273eaef195bacd81f32b734ea12d85151f7d96e717", 0xffffffff, 0x4}) 2018/05/03 17:24:17 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x8000, 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000000)=0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x80000001}, &(0x7f00000001c0)=0x8) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x5, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x211, 0xc000000000080003, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r3, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000dc0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/05/03 17:24:17 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000000c0)={@loopback, @remote, 0x0}, &(0x7f0000000100)=0xc) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000180)={0x6, 0x4}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4000, 0xffffffffffffffff) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x7ff, 0x4e23, 0x5, 0xa, 0xa0, 0x20, 0x84, r1, r2}, {0x4, 0x0, 0x2, 0x0, 0x111, 0x0, 0x2f0b2352, 0x100000000}, {0x6, 0x1, 0x5, 0x7}, 0x7, 0x6e6bb3, 0x2, 0x0, 0x2, 0x1}, {{@in, 0x4d6, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x3501, 0x3, 0x1, 0x3f, 0x6, 0x6, 0x5}}, 0xe8) r3 = socket$inet6(0x10, 0x80003, 0x0) sendmsg(r3, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000200)=[{&(0x7f0000002400)="5500000018007fafc22e1cb2a4a2f9ffff06000000a84308910523693900090020000000010000001300050000000000000000dc1338d544070000000000004b0083de4407aa7227c43ab8220000060cec4faba8d4", 0x55}], 0x1, &(0x7f0000002500), 0xffc2}, 0x0) 2018/05/03 17:24:17 executing program 5: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x1000000) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) fadvise64(r0, 0x0, 0x401, 0x6) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000100)=0x1e) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000080)='./control\x00', 0x81000000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) ptrace$getregs(0xc, r3, 0xffffffff80000001, &(0x7f00000002c0)=""/240) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000200)=""/190) inotify_add_watch(r0, &(0x7f00000001c0)='./control\x00', 0x80000000) 2018/05/03 17:24:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000000101000000000004000000020038c1f7fc0200080001000d81b0e5f8dab6ac14ffaa"], 0x5ff}, 0x1}, 0x0) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1cb9b21d57b3a888) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="f14714b586caf21894abf2245495db24d18fb75bc20e6b0e00693985e8e91dd13f008ef82eaaf8ad285b71b8975610c7f444e13f2b7bc651b0e646bc0576042ac33829c6a2fe1e6db21b4e0fb6786af11444a5dc", 0x54}], 0x1, 0x0) 2018/05/03 17:24:17 executing program 6: r0 = socket$inet(0x2, 0x1, 0x2000000088) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000780)=[{&(0x7f0000000380)=""/174, 0xae}, {&(0x7f0000000440)=""/178, 0xb2}, {&(0x7f0000000500)=""/127, 0x7f}, {&(0x7f0000000580)=""/170, 0xaa}, {&(0x7f0000000640)=""/175, 0xaf}], 0x5, &(0x7f0000000080)}, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001240)="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", 0x1000}], 0x1, &(0x7f0000000140)=[{0x48, 0x110, 0x3, "d89c83725f8fdf559226ccd41f496c0e43c9cdbce2a5c59a39def3b3c9ae5a746830299a286c3f659a2fff15bb3df49a53133e923d97a81d74"}], 0x48, 0x20008800}, 0x800) sendto$inet(r0, &(0x7f0000000800), 0x30f, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/05/03 17:24:17 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x80000001}, &(0x7f00000000c0)=0xc) pwrite64(r0, &(0x7f0000000000), 0xfffffdcb, 0x0) 2018/05/03 17:24:17 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000080)) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x0, 0x6, [0x1, 0x2, 0x9, 0x80, 0x5, 0x7]}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x401, 0xfffffffffffffbff}, 0x88) 2018/05/03 17:24:17 executing program 5: mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000043ffa)='./bus\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f0000043000)) unshare(0x20020000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) get_thread_area(&(0x7f0000000080)={0x0, 0x20101800, 0x2000, 0x79, 0x4, 0x8, 0x1, 0x2, 0x7fffffff, 0x7}) getpid() r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000240)="0e7c735f8801000000000000003c6fdb848ea7a86a0b6b165acc11a01da935ef0354b6eeb45df0cfd2db33eafc7e9f2b7708000000173594a9578bc165a8a3e7dc1b0b4e7865e835ee6bc3be0426f56e5df2edb95fd4ca185f28e3cbd84b7302510e85aec6ab5bec7767ac34a8a456966dcf6fb9fbbd18c1ef35a4204f077ae54e78f8a93fb12e3a470218d42dc3a1c07b5676b300000000000000000000000000") setns(r2, 0x50000000) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000000080)) r3 = socket$key(0xf, 0x3, 0x2) recvmsg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x0) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/05/03 17:24:17 executing program 3: unshare(0x200000040000) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/igmp\x00') pread64(r1, &(0x7f00000002c0)=""/202, 0xca, 0xffffffffffffffff) [ 981.878461] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/03 17:24:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x101906) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="98", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0xb4d, 0x4000002, 0x9, 0x2, 0xd39d, 0x83}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) sendfile(r0, r1, &(0x7f00000ddff8), 0x5) sendfile(r0, r0, &(0x7f0000000000), 0xffffffff) [ 981.937015] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/03 17:24:17 executing program 1: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000100)="6ef8ac2f6e6549746c696e6b00e7d159e1036d275332221880bc570004af86733717078efc57f03788d27bd889f0d82e349068808ac4f6438da8f2bf9e07b11c46d7d1eefd9fbd17075b792541c5d44abb153309512e81d5eb53be57fcbe37f9669f96d91474dd2ac6b07e097fb5687c536dcad3619bbec7c80d12088e11970d01315ab76c147ad103faef5f7c75e404c0d9b53b8d1dfde6a83b1fefc5860428e39c96569dbcae69646c1f188672b905edc8d80b7400922011bddc7641df21e27464d639bc5a98c7b6d35c33bef114f6910ccbba2decec72ea15e6d0bf033a8fbb8c07a0e78c2acdc653a77ddfea") preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)) 2018/05/03 17:24:17 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="220000001800071100be0000090007000a00013f0000000900f8ff0005000280ff45", 0x22) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) 2018/05/03 17:24:17 executing program 6: r0 = socket(0x1000000010, 0x802, 0x0) r1 = syz_open_dev$sg(&(0x7f00000006c0)='/dev/sg#\x00', 0x0, 0x8006) write(r1, &(0x7f0000000200)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r1, &(0x7f0000000180)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697a43edd3a70f330e6fe3a1c9c76f3f000079a8", 0x58) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xfffffffa) ioctl$sock_inet_SIOCSARP(r1, 0x227c, &(0x7f0000000000)={{0x2, 0x0, @rand_addr}, {0x0, @random="6fe11eac4a16"}, 0x0, {0x2, 0x0, @rand_addr}, "e8e1ffc9920000200001000100"}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)="656d31126574683100", 0x2) openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000f84ff7)={&(0x7f0000f84000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="54000000180010002bbd7000ffdbdf051c94b4cdfd03000b001000002800010000000000000010d3b600000000000000000000000000000000f0ffbfdd0000000000000010000100000f005000f0f7ff00010000"], 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x20008040) [ 982.234369] INFO: task loop5:14874 blocked for more than 120 seconds. [ 982.240994] Not tainted 4.9.98-gf679e4d #17 [ 982.265853] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 982.273841] loop5 D27080 14874 2 0x00000000 [ 982.285625] ffff88015a636000 ffff8801cc93d500 ffff8801d7235500 ffff880152143000 [ 982.293674] ffff8801db221b98 ffff8801c6c3edf0 ffffffff839e375d 0000000041b58ab3 2018/05/03 17:24:18 executing program 4: unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={"6c6f0000fb552255ffffd9f5e2580a08"}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='erspan0\x00') fcntl$setlease(r0, 0x400, 0x3) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000100)="3199f1b6eee9fe7d8abfca0325082806ef377ff3ab7984e6ca1696840fe0578a4e39239e1b70d0dcf648ab55639d6526ddd05c47752fe4018b052866fd0637aaa3fc7fcb197ac5782dced4c5e86b9ef898466c89112dd5aa39acac669ff47c233da269ed1b6e3589749b27fff2d74fface142ee1f60dcc7f780e9b77a3ec9ff1e9479b26277fab43b824f9b2da8c850b3e70", 0x92) [ 982.338625] ffffffff843c0f58 ffffffff81234380 0000000000000000 ffff8801db222468 [ 982.405312] Call Trace: [ 982.407988] [] ? __schedule+0x64d/0x1bd0 [ 982.456279] [] ? debug_check_no_locks_freed+0x210/0x210 [ 982.504072] [] schedule+0x7f/0x1b0 [ 982.517298] [] schedule_timeout+0x861/0xf70 [ 982.548520] [] ? usleep_range+0x140/0x140 [ 982.585064] [] ? kvm_clock_read+0x23/0x40 [ 982.597469] [] ? kvm_clock_get_cycles+0x9/0x10 [ 982.613717] [] ? ktime_get+0x185/0x1e0 [ 982.630363] [] ? __delayacct_blkio_start+0x41/0x80 [ 982.643718] [] io_schedule_timeout+0x1ba/0x390 [ 982.653837] [] bt_get.isra.8+0x27c/0x780 [ 982.678309] [] ? __unwind_start+0x14d/0x3c0 [ 982.693129] [] ? blk_mq_reinit_tagset+0x310/0x310 [ 982.711173] [] ? prepare_to_wait_event+0x450/0x450 [ 982.738049] [] ? __lock_acquire+0x654/0x4070 [ 982.756630] [] blk_mq_get_tag+0xac/0x220 [ 982.771128] [] __blk_mq_alloc_request+0x2a/0xaa0 [ 982.783591] [] blk_mq_map_request.isra.38+0x3ab/0x900 [ 982.791671] [] ? blk_mq_map_request.isra.38+0xb2/0x900 [ 982.801282] IPVS: Creating netns size=2536 id=129 [ 982.827023] [] ? blk_mq_exit_hctx.isra.42+0x3c0/0x3c0 [ 982.830838] device lo entered promiscuous mode [ 982.840245] [] blk_sq_make_request+0x1d6/0x1220 [ 982.847817] [] ? blk_queue_enter+0x315/0x620 [ 982.854608] [] ? blk_mq_insert_requests+0x900/0x900 [ 982.861922] [] ? generic_make_request_checks+0x4f4/0x1610 [ 982.885551] [] ? blk_exit_rl+0x50/0x50 [ 982.891631] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 982.899206] [] generic_make_request+0x20e/0x9b0 [ 982.905851] [] ? debug_check_no_locks_freed+0x210/0x210 [ 982.913379] [] ? blk_queue_enter+0x620/0x620 [ 982.919491] [] ? do_direct_IO+0x11db/0x9710 [ 982.925473] [] ? debug_check_no_locks_freed+0x210/0x210 [ 982.933007] [] submit_bio+0xb0/0x460 [ 982.939101] [] ? generic_make_request+0x9b0/0x9b0 [ 982.949464] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 982.957000] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 982.964340] [] do_blockdev_direct_IO+0x35da/0x5a80 [ 982.970923] [] ? find_get_pages_tag+0x494/0x9f0 [ 982.977767] [] ? do_direct_IO+0x9710/0x9710 [ 982.983741] [] ? find_get_entries_tag+0x920/0x920 [ 982.990763] [] ? write_cache_pages+0xef0/0xef0 [ 982.997688] [] ? current_kernel_time64+0xc9/0x120 [ 983.004198] [] ? timespec_trunc+0xc1/0x160 [ 983.010073] [] ? I_BDEV+0x20/0x20 [ 983.015807] [] ? __atime_needs_update+0x2bd/0x950 [ 983.022288] [] ? __filemap_fdatawrite_range+0x1bb/0x250 [ 983.029293] [] ? I_BDEV+0x20/0x20 [ 983.034919] [] __blockdev_direct_IO+0xa5/0xd0 [ 983.041046] [] blkdev_direct_IO+0xa0/0xd0 [ 983.046838] [] generic_file_read_iter+0x660/0x1a90 [ 983.053408] [] ? __lock_acquire+0x654/0x4070 [ 983.059468] [] ? wait_on_page_bit_killable+0x140/0x140 [ 983.066388] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 983.073201] [] blkdev_read_iter+0x105/0x170 [ 983.079167] [] lo_rw_aio+0x6b3/0x8a0 [ 983.084523] [] ? transfer_xor+0x460/0x460 [ 983.090293] [] loop_queue_work+0x3d7/0x2320 [ 983.096257] [] ? debug_check_no_locks_freed+0x210/0x210 [ 983.103253] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 983.109729] [] ? lo_rw_aio+0x8a0/0x8a0 [ 983.115266] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 983.121558] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 983.127893] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 983.134735] [] kthread_worker_fn+0x249/0x6b0 [ 983.140776] [] ? __kthread_init_worker+0x100/0x100 [ 983.147935] [] ? __kthread_parkme+0x175/0x240 [ 983.154073] [] kthread+0x26d/0x300 [ 983.159257] [] ? __kthread_init_worker+0x100/0x100 [ 983.165830] [] ? kthread_park+0xa0/0xa0 [ 983.171430] [] ? kthread_park+0xa0/0xa0 [ 983.177044] [] ? kthread_park+0xa0/0xa0 [ 983.182656] [] ret_from_fork+0x5c/0x70 [ 983.188181] [ 983.188181] Showing all locks held in the system: [ 983.194496] 2 locks held by khungtaskd/519: [ 983.198787] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 983.207501] #1: (tasklist_lock){.+.?..}, at: [] debug_show_all_locks+0x79/0x218 [ 983.217281] 1 lock held by rsyslogd/3517: [ 983.221405] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 983.230304] 2 locks held by getty/3613: [ 983.234276] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 983.243588] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16e0 [ 983.253535] 2 locks held by kworker/1:0/14364: [ 983.258104] #0: ("events"){.+.+.+}, at: [] process_one_work+0x6ee/0x1500 [ 983.267151] #1: ((&rew.rew_work)){+.+...}, at: [] process_one_work+0x728/0x1500 [ 983.276844] 3 locks held by syz-executor5/24284: [ 983.281577] #0: (sb_writers#5){.+.+.+}, at: [] mnt_want_write+0x3f/0xb0 [ 983.290663] #1: (&sb->s_type->i_mutex_key#10/1){+.+.+.}, at: [] do_rmdir+0x293/0x3f0 [ 983.301024] #2: (&sb->s_type->i_mutex_key#10){++++++}, at: [] vfs_rmdir2+0xdc/0x420 [ 983.311156] 2 locks held by syz-executor5/24291: [ 983.315899] #0: (sb_writers#5){.+.+.+}, at: [] mnt_want_write+0x3f/0xb0 [ 983.325003] #1: (&sb->s_type->i_mutex_key#10/1){+.+.+.}, at: [] filename_create+0x17a/0x490 [ 983.335956] 2 locks held by syz-executor4/24283: [ 983.340698] #0: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 983.349066] #1: (rcu_preempt_state.exp_mutex){+.+...}, at: [] _synchronize_rcu_expedited+0x339/0x840 [ 983.360574] [ 983.362174] ============================================= [ 983.362174] [ 983.369946] NMI backtrace for cpu 1 [ 983.373589] CPU: 1 PID: 519 Comm: khungtaskd Not tainted 4.9.98-gf679e4d #17 [ 983.380754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 983.390082] ffff8801d840fd08 ffffffff81eb0fc9 0000000000000000 0000000000000001 [ 983.398066] 0000000000000001 0000000000000001 ffffffff810b7da0 ffff8801d840fd40 [ 983.406070] ffffffff81ebc2c7 0000000000000001 0000000000000000 0000000000000003 [ 983.414059] Call Trace: [ 983.416621] [] dump_stack+0xc1/0x128 [ 983.421958] [] ? irq_force_complete_move+0x320/0x320 [ 983.428682] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 983.435148] [] ? irq_force_complete_move+0x320/0x320 [ 983.441881] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 983.448953] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 983.455948] [] watchdog+0x6b4/0xa20 [ 983.461194] [] ? watchdog+0x11c/0xa20 [ 983.466616] [] kthread+0x26d/0x300 [ 983.471777] [] ? reset_hung_task_detector+0x20/0x20 [ 983.478423] [] ? kthread_park+0xa0/0xa0 [ 983.484019] [] ? kthread_park+0xa0/0xa0 [ 983.489616] [] ? kthread_park+0xa0/0xa0 [ 983.495214] [] ret_from_fork+0x5c/0x70 [ 983.500854] Sending NMI from CPU 1 to CPUs 0: [ 983.505367] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff839f3266 [ 983.512675] Kernel panic - not syncing: hung_task: blocked tasks [ 983.518806] CPU: 1 PID: 519 Comm: khungtaskd Not tainted 4.9.98-gf679e4d #17 [ 983.525963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 983.535289] ffff8801d840fcc8 ffffffff81eb0fc9 ffffffff83c8b4e0 00000000ffffffff [ 983.543295] 0000000000000000 0000000000000001 dffffc0000000000 ffff8801d840fd88 [ 983.551328] ffffffff8141f975 0000000041b58ab3 ffffffff843b86e8 ffffffff8141f7b6 [ 983.559361] Call Trace: [ 983.561936] [] dump_stack+0xc1/0x128 [ 983.567291] [] panic+0x1bf/0x3bc [ 983.572287] [] ? add_taint.cold.6+0x16/0x16 [ 983.578234] [] ? ___preempt_schedule+0x16/0x18 [ 983.584439] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 983.591685] [] watchdog+0x6c5/0xa20 [ 983.596933] [] ? watchdog+0x11c/0xa20 [ 983.602352] [] kthread+0x26d/0x300 [ 983.607515] [] ? reset_hung_task_detector+0x20/0x20 [ 983.614151] [] ? kthread_park+0xa0/0xa0 [ 983.619750] [] ? kthread_park+0xa0/0xa0 [ 983.625342] [] ? kthread_park+0xa0/0xa0 [ 983.630936] [] ret_from_fork+0x5c/0x70 [ 983.637035] Dumping ftrace buffer: [ 983.640658] (ftrace buffer empty) [ 983.644351] Kernel Offset: disabled [ 983.647959] Rebooting in 86400 seconds..