={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x14}, r2}, 0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 2018/06/01 16:44:27 executing program 6: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x40, 0xffffffffffffffff) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)={0x4000000000000000, {{0x2, 0x4e21, @rand_addr=0x6452}}, 0x0, 0x1, [{{0x2, 0x4e24}}]}, 0x10c) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540)) 2018/06/01 16:44:27 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000e80)=[{&(0x7f0000005a80)="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", 0x588}], 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000080)="eeece7e82eef875ddb974f2348db0c6afb21d4ef0bb8197d07e343dc5a0a807827811f799c5514537142f53abc143f64cc8657cb92682dac2c1a2f8e3a5d9f3c98375a98e3f92eed91cc287da9ff117aed7d6a0ef742eabcdc200ad7b9c3f73b10a7cdb1c2c42512de901de6c07b43871ba2ccedc0caa5e0c484a4563f24df943d6db81dd3cfc1542a29f8a6c249482418833d60ce052676427fb2e1bd8547d3dd14b9028d503e5bfe90c54dc414b266942c4e1fbd1b82412a0a310be5e347cfb4003dc6effeca545fcf9d653f1bbe6a38c3443c4a118d0be1352a971dd96d423c6d82e09e5ecb08b1f3fb9cc341f79b458711b586ef08d4fe4e669c6e") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/01 16:44:27 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') [ 1170.300759] binder: 22062:22066 transaction failed 29201/-22, size -1591583535202086927--2028446586606542608 line 3142 [ 1170.323588] binder: BINDER_SET_CONTEXT_MGR already set [ 1170.334311] binder: 22062:22077 ioctl 40046207 0 returned -16 2018/06/01 16:44:27 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffffffffff, 0x6, 0x0, @buffer={0x0, 0x1b, &(0x7f0000000200)=""/27}, &(0x7f0000000440)="ea571ee726b1", &(0x7f00000003c0)=""/126, 0x0, 0x10017, 0xffffffffffffffff, &(0x7f00000002c0)}) 2018/06/01 16:44:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e24}, 'bcsf0\x00'}) dup3(r0, r1, 0x0) 2018/06/01 16:44:28 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000002e80)={'filter\x00', 0x61, "13a0ded0b7e6593abbf70af3ac4453c7e779423c3d1ccf4a2c89c9ea8792ee75356ae760370b2624aa67557cef471e651a6f4c00d1d25974ffbb2dcf806831fb5a7cd77bc504e46a0bcc036490c78214a40ba48222a7819e9be10bf57c41de8db2"}, &(0x7f0000002f40)=0x85) sendmmsg$nfc_llcp(r1, &(0x7f0000002e40)=[{&(0x7f0000000280)={0x27, 0x0, 0x1, 0x5, 0x13c40, 0xea8, "e04a84c74740cedf6a7141a42553cb315819a964515c9cbccfaffec1c0825bfe08a77fe850d407fb4fbd99b657c1084802f60f9f847d24705acae496435bba", 0x2d}, 0x58, &(0x7f0000001900)=[{&(0x7f0000000300)="3f5bfc88d2bb3e2f689c8c2b1f16bb22f7f707b623dde24324dd171af9f0a5dadfce3a529140d9fbfa6a7bac558dfd2f361dc1800cf6bbb6be82d29fa27bc95ff31bd7d2e73d24adbf996f8e0eae984290a1c7b4062948aa9a69e99e190d86834f5676a60309809dcf093243144157d23466c183e2cbf54839a1965a92ce142cfcd85a00f9b38e1bcf76f61f", 0x8c}, {&(0x7f00000003c0)="85287ab4a3eb802f17febe25188ac76a4dcb11644909ed6f7dfb55d3108cf36d3f50d7132f288e7e81c05231e1304b02dc4833ae268ef3291e38008fa0074fb2d7a6", 0x42}, {&(0x7f0000000440)="f92dc9ad15b990c66be9614d62f63715c6c679826f7aee4f2d88433226822729ef475be6c6e8b3c04529b7b8d8953b6f2aaacd17f5ca19d6d09b1ee3b7bdcd6cea95d7ac5957e8a6cb818e0a6eeb51b92c681e70073a16139c74ea5afce83109d66070275fcf95778e47583872edfdfd06c1d6a0e6cae26214708c32d189630f615e0a4497ea438ca69139f4afc056b5a0f441c6bb552dfd3d42", 0x9a}, {&(0x7f0000000900)="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&(0x7f0000001dc0)=[{&(0x7f0000001b00)="1f4531e5a398d4e1b36478f365b1ac036e673b46e6b0b0343abae43e660c681691cfbcb7b80f7ed7a02845155f0a44f747712c3699ee131f6c5aa1d6d68041fa7bcc17862bb56530fde6f614b0cd4932be131883c49588eeab8683c44ea7e1098a49cfa74aabc71373f979329018280fa13110", 0x73}, {&(0x7f0000001b80)="cd7729a400a28f4f0854d56540c7a87ef04b92635bc91ec066f4d3934c3a72824c7d4063af35434e7481973b20bbb8737d06885bcb59e9786fdd665ca23027a445b97e05eaf4ecba54d9bf64dd6ea13b8eac7ff21bdd1ac68d17a02f0273d5320c2c38ee1a0a9cb891a1f30401dc24d43af0a22bc9407a1d06d5235fd0cdd3a230c55b5d80bab8b89c26bab3d8a0f3f6c387e31f2450d41d53dd1d6b2d2614d75fd8e0dbbff835085fe450959aa90efb6c47d089f3e7296b71f40baf3ddb9f8abecb75bbec71d2024dc6489038a3d1ca63f26b98bb41f26adbddbbc97d9a95d83ea6bb1089fcf3c2de", 0xe9}, {&(0x7f0000001c80)="957affa3e3944bb8c3a1b713dc1f8360", 0x10}, {&(0x7f0000001cc0)="80aca9ee7dd4162e82766ba6c469f09a8c21a0126c90fd9d29c43f71c000fcc94b7981b4bc45c78fcb2119be878fbd8ceb498d81916a1586367983e5c597e2cba00b36b3b1657255aa8dd9f5b9de4ed1fd76f4b4fc12042ae1e5e48fb23469b1f7d50f6bf9fbeeba9f5993fc73a5d7258483106e1450f7a8ef3e253e5644249adde98247b0ebd840483424de9911db111953f9bd1a399672f8e8e827f1871567826458ed4dcde17e5001a7de2fe866604b9f74921690220de9055c37e9345abe5c910cc784b6720eb603886eabb6b9af09c24462", 0xd4}], 0x4, &(0x7f0000001e00)={0x100c, 0x0, 0x8000, "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0x100c, 0x4}], 0x2, 0x5) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)) write$cgroup_int(r1, &(0x7f00000008c0)=ANY=[@ANYBLOB="8b"], 0x1) fsync(r1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2, 0x1ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x3, 0xcef, 0x6, 0x5, 0xc605, 0x7ff, 0x8000000000000, 0x40, 0x401, 0x4, 0x3, 0x0, 0x9, 0x2]}, &(0x7f00000000c0)=0x100) 2018/06/01 16:44:28 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x4, 0x6, 0x80000001}, 0x10) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) sendmmsg$nfc_llcp(r0, &(0x7f0000000040)=[{&(0x7f0000000540)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "41fc2a06ad59b33db1b6eb053207cc9a2d31f276a797b841d1649bfb3eb0f6938a7ffca4cb2082e850d682728406549189544cb758e0890d0255294d1bd005"}, 0x58, &(0x7f0000000880), 0x0, &(0x7f00000008c0)={0xc}, 0xc}], 0x1, 0xffffffffffffffff) [ 1170.363542] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/01 16:44:28 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000180)=0x1e3) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) getsockname$netrom(r1, &(0x7f0000000100)=@full, &(0x7f0000000080)=0x48) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000048c0)={0x0, 0x7530}, 0x8) 2018/06/01 16:44:28 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) r2 = socket(0x80000f, 0x800, 0x100000) write(r2, &(0x7f0000000140)="220000005a008d6b3ab769000005100f80ff00000000b8a6ac0000f8b16f040000fb", 0x22) 2018/06/01 16:44:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000200)={0x2, 'dummy0\x00', 0x1}, 0x18) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x6b, r3}) bind$inet6(r2, &(0x7f00004bb000)={0xa, 0x2}, 0x1c) listen(r2, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00009d8000), 0x4) sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2}, 0x1c) shutdown(r1, 0x1) 2018/06/01 16:44:28 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TCSETS(r0, 0xc074510c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x73, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) [ 1170.561266] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=19343 sclass=netlink_xfrm_socket [ 1170.562832] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 1170.835905] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=19343 sclass=netlink_xfrm_socket 2018/06/01 16:44:29 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x241, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="0000063fc90000000100040005"], 0xd) write$eventfd(r0, &(0x7f0000000040)=0x100000001, 0x107) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/01 16:44:29 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff94}, {0xffffffffffffffff}}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/06/01 16:44:29 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000180)=""/1, &(0x7f00000001c0)=0x1) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x5, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x20) sendto$inet6(r1, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000040)) 2018/06/01 16:44:29 executing program 0: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) creat(&(0x7f0000002500)='./file0/bus\x00', 0xcebb6074bb566d03) socket$nl_crypto(0x10, 0x3, 0x15) lchown(&(0x7f0000000000)='./file0/bus\x00', 0x0, 0x0) 2018/06/01 16:44:29 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x2) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, [0x8001, 0x1, 0x3, 0xffff, 0x2f, 0xdb5, 0x400, 0x10001, 0x5, 0x3f, 0x400, 0xfffffffffffffe00, 0xfff, 0x90, 0xdcf]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0xc76}}}, &(0x7f00000002c0)=0x84) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000080)=0x6) 2018/06/01 16:44:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x172000000}) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000000c0)=""/202) 2018/06/01 16:44:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), 0x4) ppoll(&(0x7f0000000040)=[{r0, 0x8000}, {r0, 0x8}, {r0, 0x40}], 0x3, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0x9}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000440), 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x1c, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}]}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5, 0x5, 0x8001, 0x6, 0x3}, &(0x7f0000000400)=0x98) socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x501000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000001c0)={r4, 0x80000, r5}) 2018/06/01 16:44:29 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) read(r0, &(0x7f0000000280)=""/151, 0x97) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x10000, 0x0, 0x0, 0x401, 0x1f, 0x8001, 0x5, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x101, 0xc549, 0x10001}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r5, 0x0, 0x3d0}, &(0x7f0000000200)=0xc) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r6) r7 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r7, 0x4, 0x6100) ftruncate(r7, 0x8200) r8 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r8, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r9 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile64(r8, r8, 0x0, 0x3) dup2(r8, r7) sendfile(r7, r9, &(0x7f0000d83ff8), 0x8000fffffffe) ftruncate(r7, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) tee(r1, r2, 0x7fff, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, '\''}], 0xa, "a37526480d66cadb11278e46b9bf313c0ac7154f491e66c76c062f558e1fd01d01cea387c1be2970b2e4fbe30722f9ca27afad668a60b68c9127384f622b8bb24b9d33dd204555ea6bedbed6e1bd6f9fc057b00af42a3e2994e43afe780781df2e50548727bf53f00932d56ad9e76a5a1642da43c1ee41021e856d1446d629706ba4d48d773ba3c02dfa04be9bd220934b96d423e0a8a15fbc97872bca9400c7323b117da6b9478782c1fa9b86136266a0c1ed45eb0080785319c74e5ec180d41dc86d830cfa4e8624eae5a7a9f4078a8c6d8bfc23580b1a2999f1e2a4b639"}, 0xec) 2018/06/01 16:44:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x40}, 0x4) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100020100ff3ffe58", 0x1f}], 0x1) 2018/06/01 16:44:29 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x9}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x6}, &(0x7f00000001c0)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f0000000000)) close(r0) 2018/06/01 16:44:29 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) getsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/01 16:44:29 executing program 4: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'ip6tnl0\x00', 0xc7e0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000000c0)=""/101) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x3}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000800)=0x30) 2018/06/01 16:44:29 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\x00\x00') fchdir(r0) dup(r0) open(&(0x7f0000000000)='.\x00', 0x66e7e7c954e78ab6, 0x0) [ 1171.518474] keychord: invalid keycode count 0 [ 1171.525494] keychord: invalid keycode count 0 2018/06/01 16:44:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="0001000000000100050a533a51f3a8defc0eb2cb00000000"], 0x18) sendto$inet6(r0, &(0x7f00000001c0)="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", 0x561, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) 2018/06/01 16:44:30 executing program 4: r0 = inotify_init() r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x80000005) dup3(r0, r1, 0x0) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x20000000) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0xa10) 2018/06/01 16:44:30 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x102) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1008, &(0x7f0000000100)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r2, &(0x7f000001fff8)='./file0\x00') ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x920a, 0x8, 0x8, 0x1, 0x9, 0x1000, 0x80000001, 0xffffffff, 0x7, 0x3ff, 0x1, 0x1}) renameat2(r1, &(0x7f00000001c0)='./file0/file0/file0/file0\x00', r0, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) 2018/06/01 16:44:30 executing program 3: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0x88, "e9ea32c4cd630eee453b54f86c616fe7c556be0e913c60872a6b827b2215870284ef1508e70c0ebea8be4c3f9ffa62b4c93e77b6444b3d85ea70fbfed5329a52c848f25287fede99ba1c6b238130664ca1e71e5ed70bba477fd4d0f52b16e375383ab3f9bfb59ae3798139437a47764e7f4b37bf8deb4e1908c35b2764414e30418daae9c65432a9"}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r2, 0x54, &(0x7f0000000480)=[@in6={0xa, 0x4e24, 0x6c07, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xc}, 0x3e}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffaab8}]}, &(0x7f0000000500)=0xc) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'veth0_to_team\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={r3, @loopback=0x7f000001, @multicast1=0xe0000001}, 0x32) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000080)=0x6, 0x75) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) syz_emit_ethernet(0x2e6, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/06/01 16:44:30 executing program 6: socket$packet(0x11, 0x0, 0x300) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e757814000000040000000800000000deede7"], 0x20) 2018/06/01 16:44:30 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bond\x00', 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0], 0x2}) 2018/06/01 16:44:30 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x101) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x2ab) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r1, 0x0, 0x1) 2018/06/01 16:44:30 executing program 0: socketpair(0x10, 0xf, 0x1, &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/06/01 16:44:30 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="87657468b100000000ffffffffffef00", 0xfffffffffffffe2a) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto(r0, &(0x7f00000001c0)='$', 0x1, 0x4000000, &(0x7f0000000300)=@in={0x2}, 0x80) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_opts(r1, 0x29, 0x33, &(0x7f0000000000)=@hopopts={0x0, 0x1, [], [@pad1={0x0, 0x1}, @jumbo={0xc2, 0x4}]}, 0x3) 2018/06/01 16:44:30 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000400)='ip6tnl0\x00', 0x10) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fchdir(r2) write$cgroup_int(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="e7716cd0654a161e052ff6bc9d0226ea32ebe97f49c5b4eafe3a9a314084185c6da0e667963d9c823d1a7053ca4a1184155c2d14338f63c59c72e3b46af19c09d31b0718aa3889a5102fd876d96373198f6cfcc1b789f9c10dda10bf52294ce2dd97f8081b9fb76f0902b41e49e0ceb1d53b1862e954605cd9954a8d8a2bc5134dbec144d6bddc6967cab29b5079c601fe2f381665d7f3a1f0c58579335337f33bfa5336c9165af77c7b820110dd4591a50634ff73db794cd6b0bf6f"], 0x1) syncfs(r0) r3 = socket(0x11, 0x3, 0x7fff) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ptype\x00') flock(r3, 0xe) sendfile(r4, r4, &(0x7f00000000c0)=0x2000000, 0x7ffffffd) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r2) sendfile(r2, r0, 0x0, 0x10000007fffffff) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="9ce7e211fd79fdd0968231fc2219ec3e69da1eb2fa4534d44a571cabb9c750b530e07e0ef2ac21c51218ac5a710d4879429fbb5afa9f07b9ef6add5105a396b0a57c2cb62afea031eaaf737ccbf4d24f38075f00455fb4db6144b9ee72264a690aefc6435cd4aee1bc3513cae0589930cc033f9e84db4cef9e36eed71aeee055", 0x80}, {&(0x7f0000000200)="78895bdde7d6cb1d3603150c9c1d6e77bcad702f22f4f5e1cb622032c47e8890c414bb399aa5e963ab507db7794fc83f465e8777cf0ae71274f4ff39cd1c6b7601ded4d061def216b5e54721691be6f9676114c635a64e0e0d0b8fea59d184216157f93d35a399b55c7a78a42f3273b5d43bc4a194aa54563d719ba845a29ba3a4e243d68910d0c9c134925cc7791f38a22f788ffa05484160738813", 0x9c}, {&(0x7f00000002c0)="afd5ab83fc106339034113baaddfb282a1195fc7d3a6961fffac49ecde8a69b61a29065198962244d35fbea89b1628ac0dd39160458dc43ca4ce64dd6d68fea66a3f1f0938ce05c40a39bb9352e640d9d506b17dcd5695bbbbccf566f32d3b76c7c40b5b3e3c4b55f1388138b7e89fb59114ff61ddbc3ac16c16abc02edb20eadb30bb926a4c9989bea77d1cdbe734c2adc0a62aecafdb8a6b6edddea3b4abb54a1c761074e26f4b86d1e5ac76004aaa61fc1c0813d4433d583fed66a5b6ccd9a98a1c70d0d1868c032f7ef0a6fc2afad3345c", 0xd3}], 0x3, 0x0) fcntl$setpipe(r2, 0x407, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/06/01 16:44:30 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x100000) vmsplice(r0, &(0x7f00000016c0)=[{&(0x7f0000001600)}], 0x1, 0x0) 2018/06/01 16:44:30 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000040)=0x5, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) setsockopt(r1, 0x100, 0x4, &(0x7f0000000200)="387a5395762c41e2146d7388453c48af25a919a774e839c3b30a33a2a2c29cb2cb9906012ca0e6b898cc09aa7e19a19a01d48e57c7d173cc6bbea2f04eaaaba70b6f892c7ff3a26f0544218ab46211ca2c956cb80092b21ff0f12fa10f9a18242edb307e940b4b2ec9c8", 0x6a) [ 1172.769479] SELinux: policydb table sizes (8,-403841536) do not match mine (8,7) 2018/06/01 16:44:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x14, 0x2c, 0xb03}, 0x14}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x210000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x10000, 0x4) 2018/06/01 16:44:30 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000067b0eb000000000000000000000000007e1017dc83b1bb07be150700000004000000580400b9004001000058020000000000007003", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000e29053d936f700000000000000000000ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800415544495400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4a8) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000000)=0x4a45) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/01 16:44:30 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x4, 0x9, 0xd, "689447e947900f320a9bdc5221fe9b859e1f259f687b0dda914b2751f8b391695fcd6f2f5af67bd592675feb2d5705902c2051cc591e79b3b3ee71b5d51aa09c", "832427ea0b39ac50c7ab6bd9e4d7d902b5b61385b3b112d117651c17b35abb3f9af4d8b61ee806dfb0bc8a63ce1b454dbdfad4bcfbaf9d5e609796ed19a5a8ef", "e0d505ad43c7d3b8385b36ecd9cb7f7bca7ace0e650ba95f761666182dfa21ce", [0x1, 0x9]}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYRES32=0x0, @ANYBLOB="02fe000320030004000000f94f598c528c8b26b54485b7af2767bfdc31ff5442db3bedbcf7d03cdc0c0bd1b3331db68f75e5e38bd180b539d8bd13c86ce6feacf5cb016214972462822901b1be17bd9a1c81e18bff0e02d37dd12a216cc6029a3d23591748c8e418fd1843248446e02f240de6a873496b746f25f353be684b3ad9abc156c1ab61fb471fa84230d8d4874f95187b66a60034ec6585d3f5fb9cb7b1ff05011a07824ab0132701e9fb99e368b0cdd22de99b3dcbff2416eb9a14d5e33c5f31dae30449504586827d5d2c802b33b2cc430f22040eec3847443a894320b94d1d5e541dc1757172bd13ce7ed91b19518127afd056"], &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x4580}, &(0x7f0000000240)=0x8) r2 = gettid() setpriority(0x1, r2, 0x1) ioctl$TIOCCONS(r0, 0x541d) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000002c0)={r3}) timer_create(0x0, &(0x7f0000000300)={0x0, 0x25, 0x3, @tid=r2}, &(0x7f0000000340)=0x0) timer_gettime(0x0, &(0x7f0000000380)) ptrace$getregs(0xe, r2, 0x6c4780000000, &(0x7f00000003c0)=""/181) ustat(0x7, &(0x7f0000000480)) bind$ipx(r0, &(0x7f00000004c0)={0x4, 0x9, 0x0, "5d3c724faeab", 0xffffffff}, 0x10) recvfrom$llc(r0, &(0x7f0000000500)=""/116, 0x74, 0x61, &(0x7f0000000580)={0x1a, 0x0, 0x3ff, 0x8, 0xfffffffffffffff9, 0x9, @random="2fce39d545a1"}, 0x10) sync_file_range(r0, 0x1, 0x8, 0x3) timer_gettime(r4, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000600)=@assoc_value={0x0}, &(0x7f0000000640)=0x8) sched_getattr(r2, &(0x7f0000000680), 0x30, 0x0) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f00000006c0)) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000700)=""/169, &(0x7f00000007c0)=0xa9) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000800)=@assoc_id=r5, 0x4) pipe2(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000880)={r5, 0x200, 0x3, [0x7fff, 0x7, 0x0]}, 0xe) pwritev(0xffffffffffffffff, &(0x7f0000000b00)=[{&(0x7f00000008c0)="8f642f195479d878ea9a966fb64980365bda1c4ac7b83d6e586145f5c85ee7f567895dc3", 0x24}], 0x1, 0x0) ioctl$KDGETMODE(r6, 0x4b3b, &(0x7f0000000b40)) ioctl$EVIOCSABS2F(r6, 0x401845ef, &(0x7f0000000b80)={0x0, 0x12, 0x1, 0x20, 0x100000001, 0x9}) getsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000000c00)={@empty, @loopback, 0x0}, &(0x7f0000000c40)=0xc) sendmsg$nl_route(r0, &(0x7f0000000f00)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000c80)=@ipv4_newroute={0x34, 0x18, 0x100, 0x70bd2c, 0x25dfdbfd, {0x2, 0x0, 0x34, 0x9, 0xff, 0x2, 0xff, 0xf}, [@RTA_MARK={0x8, 0x10, 0x800}, @RTA_OIF={0x8, 0x4, r7}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000004}, 0x4080) 2018/06/01 16:44:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x121040, 0x0) epoll_wait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={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) [ 1173.030834] SELinux: policydb table sizes (8,-403841536) do not match mine (8,7) 2018/06/01 16:44:31 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) write$binfmt_elf64(r1, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], 0x901) open(&(0x7f0000000080)='./bus\x00', 0x20000, 0x40) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f00000000c0)='./bus\x00', 0xf45) tee(r2, r2, 0x2, 0x8) 2018/06/01 16:44:31 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x38, &(0x7f0000000080)="5ae429c9ac52b76afee692611051a577edf06440f1cc8392cb1aaf6cf5cfaa050dae17570a3d2ac2506c98fabcbc7d44a2a1dd92b8339d83896041ff58d8de82c1639396ce75d577d134d5121e24f24fa3d2dc557836bc90437a1c42384c87bf9ba00abba2aa923314a9e3e91e3a4ae1a9931f09d7e81031e59847740d718dfd58184fa0653b165f08d5a25f10587d6bd920", 0x92) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='cgroup\x00') getdents(r1, &(0x7f0000001100)=""/182, 0x33b) 2018/06/01 16:44:31 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001300)='/dev/autofs\x00', 0x4000, 0x0) sendmsg$netrom(r1, &(0x7f00000048c0)={&(0x7f0000001340)=@full={{0x3, {"00333f14d015d8"}, 0xa}, [{"d89f7dfdf06d5e"}, {"4dd74a881cd60f"}, {"019c9589a2c005"}, {"6c77677a4d96a6"}, {"74bf64c7c3aa33"}, {"a0d8ec12613c65"}, {"affcfeea646928"}, {"7ffca7f932a140"}]}, 0x48, &(0x7f00000046c0)=[{&(0x7f00000013c0)="f24b2e527bc56dc24b7312496bd9a310008da236e2380059571d7f73a26862", 0x1f}, {&(0x7f0000001400)="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{&(0x7f0000003580)="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0x1000}, {&(0x7f0000004580)="4474ca8519907581716e359281b5c40a35503f4150dfd361b38a13d2b4a775d43a270e722af1590804d3b45bd21ea2af4116d28b26c750774691cb98e647ff1dac1bcb7c08492c149c029c3bc88e43166241516994ebc01e8ce001e22e5f34e1cac90d440233c33965e9577932e9a29fe7", 0x71}, {&(0x7f0000004600)="651b685771220a1940951b7c4654fc0c22679ab66c1d4d24af6585c2df15649c2757583c690b4f7cf15e900580ada4900ca9850d24f733e27fa8433559ab0ca4a0f599995d35015e72de8a73ad9c6e89f43c11f37e19aeeadee58b2d164cd4d67b210b78f99417c958ee182495d49c4266f37fff0e522372dd02b52836a7a60a2b1ab2012d31ab91e5521bc4f531394c", 0x90}], 0x9, &(0x7f0000004740)=ANY=[@ANYBLOB="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"], 0x16c, 0x8841}, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x20) 2018/06/01 16:44:31 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r0, 0xffffffff, 0x0, 0x0) 2018/06/01 16:44:31 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) sendfile(r0, r0, &(0x7f0000000040), 0xa1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f0000f39000/0x4000)=nil, 0x4000, 0x1000002, 0x10010, r0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000f3a000/0x2000)=nil, 0x2000}) 2018/06/01 16:44:31 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000000)="64c711f787e0f905aed3feb93882358b319b107e03ee8494aec29268b571f6e1f0c1370c7cdabc0bb16d05a35efb58c6", 0x30, 0x8000, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/icmp\x00') fchdir(r1) 2018/06/01 16:44:31 executing program 3: r0 = epoll_create1(0x0) r1 = syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3a, 0x4000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000380)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000000180)={{0x4, 0x9}, 'port1\x00', 0x2, 0x80000, 0x4804, 0x5, 0xffffffff, 0x8, 0x3, 0x0, 0x5, 0x70745822}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x3}, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x28, @time={r3, r4+10000000}, 0x2, {0x2}, 0x0, 0x2, 0x100000001}) 2018/06/01 16:44:31 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r0, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x8}, {}, @control}], 0x1c) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', 'md5sum\x00'}, &(0x7f00000000c0)=""/101, 0x65) 2018/06/01 16:44:31 executing program 6: prctl$getreaper(0x2a, &(0x7f0000000080)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) 2018/06/01 16:44:31 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2000, 0x0) mount(&(0x7f0000000080)='./file0/bus\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f000000a000)) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/01 16:44:31 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x12000, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000200)=""/53, &(0x7f0000000240)=0x35) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000003c0)={'nr0\x00', {0x4, 0x3, 0x5, "2b587fa8ac0c", 0x20}}) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000016c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00100000567b6ab1eed9a65745d6bd2e010f4509804f0c6cac394d6c1fc0079627d1bc4a96ab522fd39fdece2e9f8498ace1b5bc9272cc0f02c31dd2de0207ea7141b07c6756c10bd5755fd57fd0cb2e2d192382302ba4273b662d261d7ce5cae36a8eafe9e2cff5afb03f658dd94a8ce8a768cecf2a5ea35acea652ddba11790aa12c8b73d3297f2e81ef9ebb949cc5402954a1f2e97cca6575af000f0837c3c94b34109dd9f42b6e7ab64310a6c21880dc9543f404f82824177b400c5c03265a7fbb9877ae3d1e619ffba0307842f11428cbad1f75139b0922fb9cbf128250df09e23011f5f7c5d6761d7e574d2bc0ae31b55366e7ca71234983398b97750f3994b88364287db9e1f106e5eeb746c5760ba998329be5a08d2bce2719b2c352c87982d5a315fd175eb9b2f89a2c61aa76a86838d09c009f53ad28139c6201af5b0f43934b162dad67355de8d4c682ad250db19798458e9b93cf3eabc4cc8141159cf739fc02e711a8d68faaa8ef846e7e539068845adb1bfa9a1a623c9c0c76382df4e9e36c16b73558a6553243015f50d36c363a92e60f269a30b6a4ed3b60d490ea57c76aa365d55bd6b2ebad8ee20ee3cef48c6d4a9912c9bdd3d66ce70751e877ef9a0b842523e277da07a1df991daa763f9dc7df0d76b2daf06b2ced15fd3503000000000000127bbca0429faa446bf18d488bfc394516491512eec15be4a71cf9c8539abf5fd3b446ffff7aab8a18f9bcdc9b35df95e8c15c1d1c57326e4085aed4a906d35b57ce9f225d254262edcbb70bbd7d95685f5d022b7296a2db19bc808639c344462d47eec27df6eff1738c77b6eb4c75c25744a4847f1dfd17d7fb8a3df08a6559c2d14ef0ce4dd14d824931866821a8193ffe6167f2862fc1ad27304752897ba09247fc18f82e7e424830b806b54b18be1fcae806aeab58215ba9e2961011b7da55c749d9271e6604fbcb5184ee881f4ba03f41409a9670b203927f33f2fa24e39fb2653ca53b1266f5434695ede93e379ced19079315b3c39cd9f82e3b8373a93cf304440d1fd792c8e02c268fb287dda0dcc7f0b1e0789e6fd96c448b9ba3fb5d9725031eeae42b7aea10fdc17cbfd7da13c1a20226d42b45b0716a1ab9977f9088f2d55f0e6c5a3aeea424e84510f657f38db1a5ad054c451edcac0283530b86ddb54f563345d3905f226850dd231e00f6d8e82f8d3084aaf7f0a034a52e67c83d335bca459309c06f2e252291189027e9ea00b321164acf58ec46837f8062cb37998d24047f8b87e919a6810bc89cfcd829e6f7cc47f1dc28c8a6e45f19a88a8e85db7bce3363b34e1c089fae883fd165d2f2422724aca48619008c165b693403fc35c8536cff30f6db4ae730c50915c4436b16da0f0df4befe01ee02481b743f5bde26b2aba41e97ddf21f5d09f2658730d3148a154ba90dd9f298f2806df4677c1fa796c9f587e2b352c7747f93ee5b6d6366d98e24ae6cb9316d91ea263bcda269851c82e79fa24eb41b63829b437ea2854d384a2730495a80f41ec2750ce711b17d47a38d2323711394d0504ff1703ed26667a93bc86a549bf0a311b118ecf08a277603103cf6d346f5d862db17487d66d38cd6133a1728245a50b3fcb4d48e6f43d82cf6ed6f5ec60c4825f68303158763aac318e8dfc0ce620b236a770794aa6d318f8b380a6fb76861550999fe1afd92671ba9250a93c18c1ecc8673a8615d3032b28905665867f05a632cb7b64c2dbb3175141870f43cb1d96435cac3eb73b269638aad8706fb19e630c75ebc7013e5dcfdc4633e61c5f9ce086114c1301269249bcd25ffd523ccc010e772ef334ea4961ee9412822f593610bf046f2eded9758d4b2084e1e1e6d13cdfc8d3110e8ff7306c01e3c8f68bbae79355fe0589ab489bbbdd06c3d5ec5013e9907d4c73dd80df92a6ac3ff390445b0c8ee614aaa16f1034c3725017a9e0f8df6dd92d70188e9f3c2e7160a95e8f8fe36065df8efd1ed469644d38b494ae9a684d6b467356e92cba01af9ba5f2056eec333942b1e3cec4462eb77b1f52a42c822f134652d17246fbd751eb83e683e0866b712be0eb2aa3800489f97ee858d44f50b9ec60c4a10ed48c71c5763608f3417908252c4ca192c504267a47c7977870e39743eb1f577e4a88dc97a76b3cdf4a9e23ffa5b40b2752dea5a338ebb55e498ece1193fb01380470074812ad9c7e7b3733a8ed040543eff6139272945ea6f24fb2210964fe01c720a25596a21b4895d04c7a665c971064f0d20b62e423ce80f379baa172457fc2faec5c5a1debc8fb36c25cad465cbaa5fd550456f320184f36fd4a202810d1e16c6ad83d99f245cc4b184a516b2b9f0576f0b8936c9c37ffc5d1d0ad0936436cb25f86a9342b5a9e345281b1476b8ed4b9539bc2f6b0768a0407b37b9415f5e58f7bcc701e79b819b8959dda1f582790bad182f6a56542e928e2d15ce4ba97d7ff620017306cd0baac89774da47623911a317d05317351ea45b69af49b23978f25c8b8d9b007d8c0e72e338579ad537b30a99ede5eebb629e1614ce85934a222c954baf3c28b970e12a53fdc364bba641d31f41079d812944e3a5ec17d6a7aca6f0bc9d53e0fb379de02c9725afc0d45924e4dc4e35e4a0fc106d2b301250770169f3517d8dffacfcf514996f7b63b9c2287ccd26b5a0eda21d91c097f964a1ce2b95612ce12234529705f38b43a92f13aa28b9741f9011495c0959571e00d80fc582d985c4fad468fbd023caefd0f39e87d471a0f3230d4398cee4d9e5e3f54b10967856373fcea5784d756123055f975d3c6d90f048e62cb27a5c29d81b83f3aabda62547e92c301a7821d8b661b31267ee1f377a64c5fa7bb6dde36d1202540b5d76f0aa06f851388787eb35f79c64690e800800c8a07e42d710507b0992acd1c3d75524f6221ab1d4228130cc4b6acb2d3a35ca6caf7b80f16047d452036d5e2a82a197d299b9c7366ab63102f7ef0d943916ca670a71111ede8d9c946862229f5a901c298d833b0ac96be3887e625c9c810dd3719799de0f534a82fbaaba37aaa7a7ee9d5460dcab6201eb3864030752bea61651473074a89b436b601c39390392da28a8ef1611026f22c92550e52f7cb11bc2ad0a0b03a6e84822ecffa2644c75505d82d7796862a249a59042ca9c5606aa57bb333d7a1a50f76e421b2544e1150cb44d0d97b057910fe3c972f2ff33f36fe9c7e5894d2549b43ced2cd90bd28262ec23470a2396cb539b5a5e988d0400e1f812a639cd6f40c94b934f9320310f68535f6429d71f7906d2f51440c5002e2eaa5389b148c6a36d2bad4b428acca14002d5177712f4cba8aa0d64a7852f7e9ad7b576f4239a4b14aaaaf4547a9b18399457767c544a767863d34772fb1085494b7fc8a4970a905cb605b413ad0bd9aac74353c2eddbd2b806283d7dd978b2442917e13806c8c338a898de54bfa4a69fa24eee275d0ccd4b0340b9411d1552c8bec8a500843c3282734127b9d981f93f1a6fa9001f9d1663abdcae281f32722bf04a24f40b29fa9cae465e6d5ffd82e8cc8c0ecb426da694a19e55c64dfe55349ec69769a00aaeb00fbbd83875d8b9b76a672fe15971f03984308cb3ae7c727585fa67e0d90770b03690a56f2e061ec521c6b8ef668924cb0ac349b7999994b21f8643d163ceaa2aadcf8dc200b13a8b16a43449522155e8befd6b267617d683a429699f5acfdec0b331aa041ba4c8d0922ef0d839baac616f04fb2028a1cf07ae7bab62b5138c0e5e62fb530d0234d5b854659af282f5801836d365aa406e997979ba8cc029026f8041e740a31676bed3b44d23a60a09969ba85b1a4917c2d1a96f707ff53aa087ece9f9bb7107acbfff463b9a69df6ba2dbe178a66ef24b4be10a4da8150af1a383565b8fcdb0b208870f73e7985f5596e6d3c6d960c945ab00a06d2be6d4124966bf1ea3983914bc8273deb111f4bed78ec9e0d87edd8ddda86c102c78d55fa108b427f47b6475c9338841ba122584d2f00023cdcff85d74d0437b511541785b42c535b0768055033339d73a3fa5ead06f8fe59a764dbed13c6d35432d1b9448e7f2f1db0f3dfd5fd1c9731ddb47fcb8cb85b40cf13fecd2f429f94373931944ef3792dd183b4808d41dbc74ae49631f2e907263a76d665eadd8ce6b6ce796354519650210fdc96e55ce1fe1401c28b76e7444fa4de22843792deed1c880f5cdb46fb01bca27f6f1fe8db7f41fef8d6f9f2ff40287183250c87d291349bcb3fd3c27de9eeb67c1f2edbaf0e3eb9baa5e1bbf05518f300556110375f563e22cedc19cd36f5e850b0378aa7db1c963a6d37fb367090b66bd45e7273b198f402ab451adfff5a41ba99746838d61e59e929fbafd197a89ae660fea0e75e9d19ea565eed4adf223724fbe1a1c517ffa3e17ff5b9fe6bb3f471d7d028e2046a0df6bdcdefbb11d6de41a383de42872461ce553e9f4ccbdc0aba946cc6ddfb942bbaca20cd4b06648f82992eba7cdacfb99aa7a04398873f55557ffdef3678f18ef2043587310efbc527214e1f87d02e222218dc2cf5533b03fdb1ae7806e494adf77f7962e2775a451fecd0b4ac01cc1a0b9b07a15deb517eb4f97c1053b339f81a4a0fbad8e57fddb2634859e367e79e4ae35f2bc3f1572511101608634699d785cd3618a3f4639d0d31ccdcfd72942878937f757387ccb78ce22c64954ec224958e074079f5002c6d7c4f2a627815529aa091ff489e16e4b8a9be3926498af8db49d915d8170d6197b16c1f296845cb93605bb85ba80b8fcd31803c51df1ed2524ec12a506a5d9e3e05691bf11942552f15f9ab68a7afe4663f8c61a8d94827395bbb38afc80f5b5260dbb96a067fafdccd127dfc5b08a16c722ef5f7710274cafebf3607b4da9a6cbd854e226a167532ec62e29e3a0d457c9c0d3b334ea38264f3d210ab748248c4e1817475238bc68bbbff44ffaad2ab1423ebade3eea1605144dc9bf051548f5038bdfcada59ef142fee041adc1fc96183939be34c0e4de55095cc2802597a74620ecb80687585c530ca48a5848c2962134d4abba19fa938553da6a87303a3c16acdaf7d3e73dbb0b8f8106909276934179f421cba713d0826e730fe9375482f3d7756d375503459eccf5c96af11a0db6f8c1a36e7f96789a7f8a28ff41905c4004bc38077e75593f9a39f7aae110c9729c77eccd9a0d54f06430c99ab2f96a7ddaa7b547b723315124fb9cd05862f4bc4111c307f7205a062bba6d4d1e823dad4e23e41df714e3e4c0b8bd91bbb94c623ce677528c781d22f0cc1df475184ef9007a5fc267b071d793931eec878f3cdd21b85f60095f2690ac893a4b543a553442ee6878a3984c17f19865133fa6ba0f4e17f475af3480f588862155a75f3df28074af4c10a99713c76648c18e62e316e721265225bb398558e498f3acab255fdbdc6f9701b29de282f1e970ad8624062e8d053845e8beef3592bd3ebb1def58050b3a59fc0070390699c3e789b3455ec3e18a3701305c659319dfe8a3c12c8902d4d5a9bdde8e174f83c5cf1602a81f0c09f50da0cbf92d4e6c695176d9a30ae746daa3fcbb1d8e35c1b6ea54e2ec97f582637957b197a2142c13cdfec2affe8b2a4ad3a3ddc9faa618603b2b5dc2b3ba51e4060548ae5f6f3d7a85c33cc97732a5fb0927ff49e751db58d78094d1a7232c9c24b5a4598e8e756213290a9ee9cd92cc42e6fad2d1adb8db1265dfb92bf3a32a7585540596d76348e5d97b18633ac7379029fdca1367849c4a6e8c14677d5865f9016cada5fa38b8bc73c0000000000"], &(0x7f0000000280)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r4, 0x3}, 0x8) sendmsg$unix(r3, &(0x7f0000000640)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000440)="f12bf7be3198639bf57ae1067841781a2d4fb5756dcfe6f0d33e384d94be34a3c404dfbeec6e699475849765f8973ace8142a2463e3c0a3ccebadd82e5955e4e1203f39c917665f026d85056cb37c399204f4d70871079b0e76d3604c253054775d3fe8050a08db14aaed16ad91b2fc7e0ebb01d66b9b8578cb8e72d9c5961e20872f836e81a54bf95bf54e60e0806307a13594dd060d16c4ca680eba64ecda4db287482f5b180c99b9d4c2396bb6ac54f8bc117d45d6c7875080af937d0d11d7a559823d0c5f8b1b13912aa17452d53af4b946e1c162d0c25718322bbf40b2e35abd7cfc6ba7537d3fdc109a5107b6fe8e3ab42d095e15d", 0xf8}, {&(0x7f0000000540)="edd4de88f5123037ce4298c8a4ac70a598cd38a654495a772faa730dc39e4113bb415b03266f0e05f711a93966591b33efcbcd885da9c07a9258c73a88dcc63e47e3bf3e2f22b5", 0x47}], 0x2}, 0x0) read$eventfd(r1, &(0x7f0000000380), 0x8) clock_gettime(0x1, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x2) write$sndseq(r2, &(0x7f0000000100)=[{0x400040000000000, 0x1ff, 0x8000, 0x6, @tick=0x3, {0x6, 0x3}, {0x5, 0x6}, @time=@time={0x77359400}}, {0x4, 0x0, 0x8, 0x80000000, @time={r5, r6+30000000}, {0x2, 0x7ff}, {0x7f, 0x7}, @ext={0x7c, &(0x7f0000000040)="97b35dbee5715311c19bbaea8b5aaae0c484f5bf9570c072d5a99cb56cc0d0d653f4a3a769039545899d6f64579e94dc28a1d4d4dc0043b60c10f7706b0593f063c4e7bfe1a76d8c62f5f365c6539fee21615ad1700adac81ef293560222fbbb5690f9fb54c5a75957177f2cfabe605fc7948396f650f784054f30cf"}}, {0x2, 0x0, 0x7, 0x3, @time={r7, r8+10000000}, {0x1000000000000, 0x2}, {0x1b447461, 0x2}, @queue={0x6, {0x4, 0x6}}}], 0x54) 2018/06/01 16:44:31 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="d10d8275a8009b56564646d98577e6faaa0f5a8e43027341d43b5165378ca0f2c57c6dcf919e226b7ab28a98481807578c29ecd5b7b7c1625119adcfdfabf142366be80097e25588a4dbbbef3ea161922aae5191d43a9644f8c3b9badec3ad2d7c62cfb040f19778caf7460b875177a0aa8778b7767432373b47d3140e5eb9436b84b2f793a8101d5f71be827bad3db8dc658a27e3a93ceb25b6fe361f5d1ed348a69c1f49539a722d573d2d0dee2ab2a6a6912ee192540d243d8b1a1be84ac1", 0xc0, 0xfffffffffffffff9) keyctl$clear(0x7, r2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x4}) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/06/01 16:44:31 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x80000001, 0x0, 'client1\x00', 0x0, "348b9bbf9bb6c038", "21584122836a19aeff833672a7e0a3b5770c88c9965f25bac89f61888c2ed633", 0x0, 0xfffffffffffffffd}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000680)={0x8, 0x4000000006, 0x7}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000480)={0x9, 0x8}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000440)={r2, 0x1, 0x6, @random="948f376ed7a7"}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000540)={0x0, 0x41d6, 0x5, 0x81}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000005c0)={r3, 0x2c, "bac36dd1874995e9110a197006e8bba71ed59e606a22c6a2cf0f57097818824cb3a7a5bb18cad77043044360"}, &(0x7f0000000600)=0x34) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) getgroups(0x1, &(0x7f00000000c0)=[0xffffffffffffffff]) ioctl$TUNSETGROUP(r1, 0x400454ce, r4) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000500)='/dev/keychord\x00', 0x4, 0x0) r6 = getuid() r7 = request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='@\x00', 0x0) ioctl$BLKRAGET(r5, 0x1263, &(0x7f00000004c0)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0xc200, 0x0) keyctl$get_persistent(0x16, r6, r7) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000000640)=""/23) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000000040)={0x7, 0x6e, 0x3, 0xb6}, 0x10) 2018/06/01 16:44:31 executing program 5: fgetxattr(0xffffffffffffffff, &(0x7f0000000300)=@known='system.advise\x00', &(0x7f0000000340)=""/59, 0x3b) socketpair(0x18, 0x1, 0xfffffffffffffff7, &(0x7f0000000180)) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$SG_GET_NUM_WAITING(r0, 0x227c, &(0x7f00000001c0)) 2018/06/01 16:44:31 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x80, &(0x7f0000000040)=""/128}, &(0x7f0000000100), &(0x7f0000000180)=""/12, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x1c) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xa80, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x6) syz_extract_tcp_res(&(0x7f0000000280), 0x5, 0x7ff) 2018/06/01 16:44:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @rand_addr}, &(0x7f0000000100)=0xc) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000280)={0x42, 0x2, 'client0\x00', 0xffffffff80000000, "f770e60d4e6e5814", "fcf970a5d7a89204a2b65eb12ba5b41883017a9ca62b92a8f548c0908bb4a421", 0xfffffffffffffffc, 0x1}) mlockall(0x1) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@ipv6_getaddr={0x0, 0x16, 0x602, 0x70bd29, 0x25dfdbfc, {0xa, 0x0, 0x80, 0xfe, r1}, [@IFA_CACHEINFO={0x0, 0x6, {0x5, 0x1, 0xfffffffffffffffa, 0x1}}, @IFA_CACHEINFO={0x0, 0x6, {0x3, 0x0, 0x10000, 0x8a}}, @IFA_FLAGS={0x0, 0x8, 0x50}, @IFA_LOCAL={0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_FLAGS={0x0, 0x8}]}, 0xd5}, 0x1}, 0x4001) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc004240a, &(0x7f00000001c0)=ANY=[@ANYBLOB="02adab000000000000000000000000000000"]) [ 1173.775376] sg_write: data in/out 1630432577/204 bytes for SCSI command 0x0-- guessing data in; [ 1173.775376] program syz-executor5 not setting count and/or reply_len properly [ 1173.796637] sg_write: data in/out 1630432577/204 bytes for SCSI command 0x0-- guessing data in; [ 1173.796637] program syz-executor5 not setting count and/or reply_len properly 2018/06/01 16:44:32 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x80004522, &(0x7f0000000000)) mq_unlink(&(0x7f0000000100)='icmp\x00') r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) 2018/06/01 16:44:32 executing program 1: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./control\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000001c0)=0x4) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./control\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004540)={0x0, @rand_addr, @multicast1}, &(0x7f0000004580)=0xc) recvfrom$packet(r1, &(0x7f00000004c0)=""/198, 0xc6, 0x0, &(0x7f00000045c0)={0x11, 0xff, r2, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r3 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000016ff8)='./file0\x00', 0x0) r4 = openat(r3, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) fchmod(r0, 0x150) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8) quotactl(0xfffffffffffffe00, &(0x7f0000000240)='./control/file0\x00', r5, &(0x7f00000003c0)="62bb3931dff77a4359da2abdd9d975edf89ced6451c2960cdb68b98b61c891c45dd1c082369509e955b86e75d534ac98cf0730a2432795cbf61c1ce03c7617e043dc98a59905e2e5404d9e618be855c33e1923b07811bc74b79d2b90e6d9b17f9c3aba254740ef8b74806374e2bbed") mkdirat(r4, &(0x7f0000000140)='./control\x00', 0x40) rmdir(&(0x7f0000000480)='./control/file0\x00') renameat2(r3, &(0x7f0000000000)='./control\x00', r4, &(0x7f0000000040)='./control\x00', 0x0) 2018/06/01 16:44:32 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getscheduler(r2) tee(r0, r1, 0x5, 0x0) 2018/06/01 16:44:32 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x4, 0x4}}, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)="ea11e705dc9a717106571502cbe0ade60925a8546d7dae5c19785233b05f0e3bfad94f0a366e3f14f2d192c5aaba785f96cd0f5230444ee55cdbd9a0fb2a7b6a31daa046f6", 0x45}, {&(0x7f0000000180)="f031c5d441d9ce78a38ab1bf4c0243ed9c466a6afeca7729f73a46690daf15455130839c980756ab7de5c7e387b88a9424d1ca696cf431efb25feac8fc08919ecc8e5203cdf07fd9803e54c35bdc835a1bca1f4916d12a762dee14dae62cd3cbd1f476fc69125a4ebafb109435c478d67384e148469ddb60750454800233d3f745bf9aae6c9bd102f797dd7b3b66113d4829d8d1d6d773ed954d5c6e95", 0x9d}], 0x2, &(0x7f0000000280)=[{0xc, 0x119, 0x7}, {0xd8, 0x6, 0x80000000, "0b7b8ca59720c855032ac5fd81aa5acfc0b42079fdf77dac2fdf0c92f615911923a0e54503a26ef802715758cc4edecf7a86a81290df01e76e479e81d4baf8aec4e093ffad668c32664f66167c0082129068f95d8b56cb8a9a02013cada7d8cec2227f3c69d5ac44c476431030e35c7526f669fc16c9687efff3a74577aa87d625c09eace85ccfb353a835ef33d62947c4c8a75f8d5555ba832565f8295a23c74c5b38b82210016f25a804ccd417b0ae96b01f8f434c775bbd61ee2160670ccff2d44a096f4d1c47fa228f2c"}, {0xdc, 0x118, 0x7, "1879675f30cc68eb974340713d8761a8c2823053ea13b7e5d004637fcdbcad26d91112b7a9e80fa44957d29813b75f70d4cf78c3249e0bccfd415562b4f6847dd9d909f581aed7cf2707e4eef70dced384852a13a021b9bcb7f186fac65b7e3b6f4dbb3c4e05a7662daa1c9b192727da7ee477cc42e0de3d436a8c01c7d9bf8b42ab1f53fbbe2a6bc5f0d61beaade36f735ba7240c740893c2aaa3af70098961112919c273d35c8983170dd5343264d666d49fed3f0799170a7031909e20357af8ae00f7a28e92ca0c7625714033"}], 0x1c0, 0x4004000}, 0x4000040) 2018/06/01 16:44:32 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) capset(&(0x7f0000000040)={0x20071036, r0}, &(0x7f0000000000)={0x6, 0x0, 0x1, 0x5, 0x800, 0xfffffffffffffffc}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f00000001c0)=0x6, 0x4) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000140)={r3, 0x1}) 2018/06/01 16:44:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x105440) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000040)='eth1em1!\x00') 2018/06/01 16:44:32 executing program 6: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r0, 0x100, &(0x7f0000000040)=""/4096) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000001040)) 2018/06/01 16:44:32 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80040, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x36, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000080)) setsockopt$packet_buf(r1, 0x107, 0x8, &(0x7f00000000c0)="f8f550e6", 0x4) read(r1, &(0x7f0000000200)=""/254, 0xfe) 2018/06/01 16:44:32 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = dup3(r0, r0, 0x80000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200000, 0x0) renameat2(r1, &(0x7f0000000040)='./file0/file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x5) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='nilfs2\x00', 0xa003, 0x0) 2018/06/01 16:44:32 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0a00000000120000000000000000000000000000000000000000000000000000000000000000000000000000"]}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0xb0, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xba, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x7}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e22, 0x10001, @dev={0xfe, 0x80, [], 0xa}, 0x7}]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x3, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x57}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001840)={'bridge_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001880)={@mcast1={0xff, 0x1, [], 0x1}, 0x20, r3}) 2018/06/01 16:44:32 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0x0, 0xb09, 0x9, 0xffffffffffffffff}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x8001, @loopback={0x0, 0x1}, 0x3}}}, 0x84) syz_open_pts(r0, 0x40100) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000180)={0xa, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f00000001c0)={r3, 0x45051f8f}) 2018/06/01 16:44:32 executing program 4: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="83b3d4d7470ca25b70bff87e5b58b2e9fb9da63fe366a441c194fad5dbd76f5a08e63605", 0x24}], 0x1, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/06/01 16:44:32 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000b9c000/0x1000)=nil, 0x1000}, 0x1}) getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) sendmmsg(r2, &(0x7f0000005b40)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)}}, {{0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f0000001340)=[{0x3a0, 0x29, 0x4, "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"}], 0x3a0}}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/01 16:44:32 executing program 1: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'veth1_to_bond\x00'}) r0 = socket(0x3, 0x2, 0x6) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000180)={'ip6gre0\x00', @ifru_data=&(0x7f0000000080)="301e521bc86d3bef0186d11f3e7313bb5fa3f42ab94a1281d07209867756a3da"}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x80000000, 0x5, 0xffffffffffff0001, 0x5, 0x101, 0x24df, 0x3, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xdc, 0x1, 0xffffffffffffffb0, 0x9, 0x35}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="e60000002aed9adadbe7ccb38a65df2b8924c0c81350317327da87f3f29596e3f87881d1b98331fd92f5c12499652261e6f8f8d35bcc6bfce5ea113eab8efdda80c9666ae76eaabd5efe50d5df5fa8ff130795edd7026f41c1b78a5fb959890851bae1ef1587f53a6651554f3255e0833c5bc7ae6878fdef6ba34015c3bb0a52fc1364a715e25c8a13ada92ca15de424fcdb25daae8e77607380f963afde6edebcc76a923370df579c7045240dd1a97b1ff444777aa474ab7f27fca6e3aa449f6fa6f61667bf1c2c28d07cb62239cc90f6e9ee3f7b58cbac4bcd279d00c634f3d5e63981d0ab6278e646"], &(0x7f0000000040)=0xee) 2018/06/01 16:44:32 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x3, {0x2, 0x4e23}, {0x2, 0x4e20}, {0x2, 0x4e21}, 0x8, 0x3, 0x200, 0xfffffffffffffffc, 0x9, &(0x7f0000000080)='ip6tnl0\x00', 0x80, 0x1, 0x1a75}) write$cgroup_type(r0, &(0x7f0000000280)='threaded\x00', 0xfc) ioctl$TCSETS(r0, 0xc074510c, &(0x7f0000000040)) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000140)=""/187) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f00000002c0)={0x8, {{0x2, 0x4e23, @rand_addr=0x7fff}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x104) 2018/06/01 16:44:32 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r2, 0x80000) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x50) sched_setparam(r1, &(0x7f0000000040)=0x1) read(r2, &(0x7f0000481000)=""/128, 0x80) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000180)=""/48, &(0x7f00000001c0)=0x30) 2018/06/01 16:44:33 executing program 5: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000000c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000000)) write$selinux_context(0xffffffffffffffff, &(0x7f0000000080)='system_u:object_r:system_map_t:s0\x00', 0x22) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e20, 0x3, @empty, 0x40}}, 0xfffffffffffffffb, 0x2, 0x80000000, 0x0, 0x1}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={r1, 0x30, &(0x7f0000000440)=[@in={0x2, 0x4e21, @rand_addr=0x1}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr=0x4a7ace0b}]}, &(0x7f00000004c0)=0xc) socketpair(0x5, 0x7, 0x200, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000002c0)={'irlan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) munlockall() fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mq_timedsend(r3, &(0x7f00000001c0)="c69b7737d74a1835407f12426bceca2e06f128389bb0d1f339cf58f0071e7ff5e2d0aa42cd69f5581b1e37d6a90d692067f1018514effcdb21aa08451f28074015375e37c8e69a35636d9271ca5973ae5927b9c06e490cc647ec12", 0xffffffffffffff11, 0x5, 0x0) mq_getsetattr(r3, &(0x7f0000000140)={0x8, 0x3, 0x5, 0x3, 0x9, 0x4, 0x2, 0x1ff}, &(0x7f0000000240)) 2018/06/01 16:44:33 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x32, "caaa7a1dc73c60852cc2c8f8d05a1183038332ddf077b15e9cd134c98f96fd52f754157e7a68be5cb55a8619291f892a93d6"}, &(0x7f0000000040)=0x3a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x400, 0x80000001}, &(0x7f00000001c0)=0x88) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101100, 0x0) pread64(r2, &(0x7f0000000180)=""/33, 0xfffffffffffffe10, 0x0) 2018/06/01 16:44:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='coredump_filter\x00') readv(r0, &(0x7f00000033c0)=[{&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/68, 0x44}, {&(0x7f0000003340)=""/65, 0x41}], 0x1fffffd3) sendfile(r0, r0, &(0x7f0000000040), 0xd7) timer_create(0x7, &(0x7f0000000000)={0x0, 0x2f, 0x1, @thr={&(0x7f0000000080)="233c2c2e5a73fd638a6156a7d36d35deea8541d5f381ae9df37f4e0c64bcf7e502bba280d3b7e3ca5733525343611f1e87076ae3837223b32331da672726442c5aefcfc0354f21c91d2047464be1feab1d9a3675c3c02761d924d5ed1a0d19cc36af6c34ddfe658aa62c9dce04a54aad4bafc7c233130ddcbe75575444d691ad8aa7be57ffa4b668bcdb313d21761677bb0f302c9c8f03b7b2e4d6468cf31502ab547cfda16d1991fce394", &(0x7f0000000240)="5f29d8c88d23b8f03c028644d0f005f9f27be79e8eb20171a663cf959f95fd2efe20ebb15770d5397fa799ce11bd59e842d55a206acf117b896a50690afef853046b211e9dcbcb888f97fd6e66a81ff093160c3ba5f388697d926ae1ee554f2f889ea53cc47dea56c2ea2762644f567b7174cd402cbb2e69dd5481f936927d10253f19955cb3d98f56abea0905052aa57ca5c578bd5d0fcf62200b496b5ba1288ec72470177fa2fa9952b0b9fe21e47ce8de970ece50bae2df289d6c5dc3462d5ecbb3fb429376ea383411fa4317948beb754b1a4d4ec18d0dadd0474ff9606107ffe31e91edd22fee4c0292b12fc77699"}}, &(0x7f0000000140)=0x0) timer_getoverrun(r1) 2018/06/01 16:44:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000000)=""/61, &(0x7f0000000100)=0x3d) 2018/06/01 16:44:33 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x20000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x100, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) socket(0x4, 0x3, 0x401) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x100, 0x0, 0xffffffffffffffff}, 0x20) 2018/06/01 16:44:33 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x204001, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000000c0)={0x9, 0x3, 0x400, 0x7fff, 0x5, 0x3}) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x3, &(0x7f0000000000)={"690e007000800000400000000000000000000094d7476b00002000"}, &(0x7f0000000040)=0x1e) 2018/06/01 16:44:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) getpeername$llc(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x800, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/06/01 16:44:33 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000a0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xf7, "bf4bab22c0ed6fe7787e0c21102e646f1d34aae456ad69b7ae82325c40211d00fdbb20590c1c14e18edd6ec5d18e9f38e49cf825e821bc975258c92d91baf2ef917fe17a74adcab7c1551639d28d88d0705ab80ac72a7445c6492f4837d5044b37e9fa234775ef2a0664320b78f182cd4e4fa9f9cd48fbad8ad78faa1e6b07dbe8939568557b9b47436fd1a4bfc89aacb4924ba5ac6ed1d4565c47882f51b2dac982dae570da489bff9234fe00e1e2641b787dd8df2aff6762e99ade6795d1e01c6bf1e239f243ece8d8a6c05fcdd1baefe2a9c3be4de0b6709242a653ba94ea4efdaed9a99a24eeda89aec6400041c4d29107ddfda360"}, &(0x7f0000000180)=0xff) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x6}, 0x8) 2018/06/01 16:44:33 executing program 6: r0 = open(&(0x7f0000000000)='./0ile/\x00', 0x40, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x5c}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @rand_addr=0x7}}, [0x5, 0x9, 0x2, 0x7, 0x0, 0x8, 0x3, 0x0, 0x6, 0xbb, 0x8000, 0x40, 0x100, 0xaf5, 0x1a]}, &(0x7f0000000200)=0x100) 2018/06/01 16:44:33 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r1, &(0x7f0000001280)=0x8000000000000c, 0x80000007ffffffe) socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc), 0x3) 2018/06/01 16:44:33 executing program 6: r0 = socket(0x11, 0x4000000000080002, 0x0) accept4$inet(r0, &(0x7f0000001500), &(0x7f0000001540)=0x10, 0x800004) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getpeername$netlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xc) accept4$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x10, 0x80800) syz_extract_tcp_res$synack(&(0x7f0000000600), 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000003c0)={0x0, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f00000002c0)=""/216) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x180, 0x76f) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer2\x00', 0xe300, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x7ff) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x10, &(0x7f00000004c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000580)={r3, 0x6, 0x5}, &(0x7f00000005c0)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) sched_yield() socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000140)=0xc) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x9a080, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000180)=0x8, 0x4) syz_open_pts(r4, 0x200000) 2018/06/01 16:44:33 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80800, 0x0) r1 = geteuid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x101) 2018/06/01 16:44:33 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000700)='fuse\x00', 0x9000, 0x0) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f00000002c0)='mslos\x00', 0x3002480, &(0x7f0000000700)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) [ 1175.485071] IPv6: Can't replace route, no match found [ 1175.498032] IPv6: Can't replace route, no match found 2018/06/01 16:44:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = epoll_create(0x1000000000004) recvfrom$inet6(r0, &(0x7f0000000140)=""/144, 0x90, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000100)={0x10000008}) getsockopt(r0, 0x4, 0x80000001, &(0x7f0000000200)=""/207, &(0x7f0000000080)=0xcf) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendto(r0, &(0x7f0000000900), 0x0, 0x0, 0x0, 0x0) 2018/06/01 16:44:33 executing program 3: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = geteuid() r3 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) lstat(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) stat(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002a80)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005440)=0x0) r10 = getuid() fstat(r0, &(0x7f0000005480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = gettid() getresuid(&(0x7f0000005500), &(0x7f0000005540), &(0x7f0000005580)=0x0) r14 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000055c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005600)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000005700)=0xe8) getgroups(0x3, &(0x7f0000005740)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r18 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005780)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000005880)=0xe8) fstat(r0, &(0x7f00000058c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000005a00)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd, 0x80002000}, 0xc, &(0x7f0000005400)=[{&(0x7f0000000140)={0x2374, 0x26, 0x305, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x3c, 0x30, [@generic="4f705dc33e96cd5e20160169981525217bf623752e93b43c708fbcbf233e2c5a1919492bc92cd325d4c44a3b8ca106287d077e7a3821"]}, @typed={0x2c, 0x2b, @binary="b4dfb6b18ff803e0d6b7db4408b77adaf487dc7d86ad843ef7395d7e9fd3a5db449270a63e77"}, @nested={0x188, 0x52, [@generic="c6cc71895c92f91352653c3da955b105b5bd05e03c5197672e7f14d65009ce1c97f10d96b6958383ecbbbd42a5a93a70596b5171926fd4a9074b40626b68ecb1", @generic="2aff11ea4bb95d8c2ff8f1c767dba982a8980a382f6017332ca9ea5b210facd693a013f17c7a8b457b90c132cd5584edabbaa52241284f1a85c76afe1fbe9db9fcece4280f46267e100e8823d083233af23b4e0c328caedc43c378f186e83a7cce299f637ac12fe8944f53acf845a18a71a3", @generic="f7de1a9921b261353a5e64c4f4f9c4333aa1fdca0b994986ae46c78ec96bb6187b5cc0babcf6", @generic="dc4d778fbb6dc133bc8e564d01b2190b01023d2f075bec5160ce8153f34ad844a5964491a7c28fd5601d94fce2be4dca94b68de6e54d9029d45f3a3a04109f6ae87d509e020603868d32c2dc2ee0fd03", @typed={0x8, 0x16, @ipv4}, @typed={0x8, 0x84, @uid=r2}, @typed={0x8, 0x18, @pid=r3}, @generic="c73a79f6666345fc7e5f72973cb687f04c548416f57de9afd8a6bff049ee9b821348df10b7c3cb", @typed={0x14, 0x4e, @ipv6=@dev={0xfe, 0x80, [], 0x19}}, @typed={0x8, 0x8a, @fd=r0}]}, @typed={0x14, 0x16, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @nested={0x4, 0x96}, 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"}, @generic="f6753e52321b06f97241deea39d61c13ca7cfc43b07568f73b2cbdcf9371a49f840921756f3ebd49df0e0707043f180bbfe3424543bafbe70c9a50a1177e9777663be6fd4e97fa21418e6bbfb6ee790b50ea1bf078e8d066c9c2bf7297152b078804435da4ca7ab0d04280e88b37d13b4b6bd6bb8140f1ca0acf", @typed={0x8, 0x40, @ipv4}, @generic="8fbab320974eecd274182836336bb5d89b6a69fbe99ab06cc66a15344e3dd8da90a144c33c9e72a84f2cc36ad453bbb2c914ea27c98c912d6a940341adf3d9c0f105e6cc89f706d71570924fbc49baeb6b8bb7fd71939e5af1470989490873c45301424a2c67303b1c34724663094c8ce5ed3bab278c5924f48186d3c83bbe725c51d4d39eab0e2ff5f27ade87d8d030ddefe4a1dcb271fa05915f053f78582e6e648f5b35354f587c8fd29a042fd64eaa31344937e8a41632cb620fb795665bee0d965d85675801645d91da0c7c77479365a9d1fa63fe754deb4bd68a9edc061b5e4bacb7"]}, 0x117c}, {&(0x7f0000005200)={0x1d4, 0x1a, 0x400, 0x70bd26, 0x25dfdbff, "", [@generic="3db4d945295bbafa840795cc2ca53cdfc9a83f", @generic="d1bc9a3ebfe685b7e56f70f9b2de01666605836dd23028448eed3052438ab048bf052e812f0fd21d1a7d1431813805b9017bf794d94d6989c1cde9a33c99b1043da9c8bc539ea632fa489b8632e8785343aa9a99e574bc16a5945cffff893554ecb1aecf719d0174c925be8f5cde29a30b93ef77a0e7b0f4cbbd43612b8c714ce40aebe5cfdc9ff53478ca8b3abad5cbbfc27db3449be2e78a181ceb0b92b169a2498e79a53db829948b39e931e9ed06315be1c5e5ec627db51902d21492799e7b5ad3cf2d", @generic="4106a787bc343a1a89176847193b1445fd568b097b4b72394e48ea61e06210055dc78df2e98a23da86f9ddfc6cb747979599ae8e55f1c3c1d320356a05e36326c77d6e3468f65770d122a6b52e37ce551daf312f6b4af32c6dee0ac7cb77fba2f55f2fb13acec282840a71043cb04fc3e7254d1af99bc66e15542e4e24", @nested={0x6c, 0x87, [@generic="dffc280876419c63438420e2553ebd59dee9d6be4f4cb8ea57989e72328580b01c82232c4fca89b34c881ced0c94370fd49c6a79a7a1fab28acc58316387bd7659a72e8ac70b80eb763b1fd915c713c94bc7bcb75f36e8cd6249533bcece9e148ff183f1ca"]}]}, 0x1d4}], 0x7, &(0x7f0000005940)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r1, r0, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}], 0xb0, 0x81}, 0x80) r21 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r21, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r21, 0xc0605345, &(0x7f0000000000)) 2018/06/01 16:44:33 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x5, 0x3, 0x7, 0x87, 0x0, 0x100, 0x0, 0x0, 0x9, 0x5, 0x9, 0x1, 0x8, 0x4, 0x3, 0x1, 0x3, 0x3f, 0x3, 0x96a, 0x2, 0x0, 0x10000, 0x8001, 0x100000000, 0x0, 0x2, 0x0, 0x4, 0x2, 0x6, 0x800, 0x80, 0x5, 0x2b75, 0x1, 0x0, 0xc32, 0x1, @perf_config_ext={0x9, 0x100000000}, 0xc80, 0x1, 0x8, 0x0, 0xe7, 0x9}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) flistxattr(r0, &(0x7f0000000080)=""/9, 0x9) r1 = epoll_create1(0x0) geteuid() flistxattr(r1, &(0x7f0000000000), 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000100)=0x3a7bb4d2) 2018/06/01 16:44:34 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000b80)=0x5b82) r2 = dup(r0) fcntl$getownex(r0, 0x10, &(0x7f00000007c0)={0x0, 0x0}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000bc0)) r4 = geteuid() getgroups(0x4, &(0x7f0000000800)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000009c0)=0xe8) stat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000b40)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000200)="a70d0f2fa3adead403686ee455c6650a36a1308633ad45d5bcc1531b72a824972c58", 0x22}, {&(0x7f0000000240)="62313c79ce04cb45cd62d38990ba804de3008e856694c3d5609340a02e1a75772fcf90b1982a7c12ea182def6fa6797cdb083747f2a3ee37b2e23e10f9ef02299c6142a259f49bc778bd53ef344538579a882c49e04545707c42aec895d2b187aeee80f451c74fa7fe0ac66f4d6e82f234287f80fa6cfd33f90a9dd280f5bbc463126c68513c413f72d734a43947fff70e3a5fa918e9aaaed12b3fb8d7d0f5593a9f9bd970f47585b4301823e4cb", 0xae}, {&(0x7f0000000300)="0460a87e7618ed474185234058bf5f896dd2d6b103dd0ae23cc740554eb6aa4f08922815a2f83d699a7669e5d13ffcfcb36dfce1b9328f95b8de698791bd613e7dc7581dcd47dd5d6447efd130530710825cb5bc17592596a0938b79d6eab24f9738f08bc686ee22de6cd5050e116a9ccf072dde4fef47105d7d814c34652949149949385293dc07df434a91762d1dd3240a93ff53738f6573d1bb53d7", 0x9d}, {&(0x7f00000003c0)="4ef15919a1d942c2fd10ccf921bed25ac7481e7af6e6f7167cd1f2cdbcaa1d8ae031b092deb221503c487b2d87dfde64bb4ddc25eef66892a5b73338cd112cddd86b2483d6eafbc9f4ffb0a2d8930268e2e69ff110644f7bbb73acb9e00e7eb9fdeecc72ae0f161f6cb9aadf0a4b022f9ddfecddd375038a3cb0daec8fe4b4db58bbc1de159cb74766cb6ec7390c5b64044ca2a5b4f9c3d87e1e2f73b2e14d7e2ee045465bbe91586abc17016108f956bd039718a98da755", 0xb8}, {&(0x7f0000000480)="4e2fdd0e130baaaf650a7617c766818c02b5d4351a2b7901b238f469006f2bbd01bb91f799c09be861fc7848988c2dde1e9f295a4494cdf7fe6d4da1c17732cd454d8132a7b351806ae04fc1a68f010d9769e8ac49bb1a802dd2e7a6a4879060e4558adc3e1f3dc8d7a3e08aaacd76101293fbd71f95b9b0c2612b082f343b55756a9d2e585b40c4842318", 0x8b}, {&(0x7f0000000540)="9f4487f54432bd14557a39aec6ddcb85c242b2529fd61dcb59036b13e8d256aabff8fe22754eb2bf0668ec6fc0c4755fbd1e767f1a2c78cdf564c55f6cd83f723683464eac6c85a0783f6a282a2f51def6b93dff1201810b53723fab4cbd9da371a9a95de84b83d6a7b9ce7c1fb74f33160c9ad43be52caa975b1eab158fc27bee9781af8e889d6d9c787d86170d5322aaa349cd57038ae069340b29c8daeca7690aa226e68cd1f3957309e443b6abd82e440c47a630e6bc831295501c3b947e1edc79bd167dd539b836ad3626f7a9e63d2f9599103fd25e98535370b9986e95c765fc36e9", 0xe5}, {&(0x7f0000000640)="47daef45f6b5f3d0d2ba2af3925ec7610069aa53fafab4bee536137ea006e1cb4b2c804b5784768b214a121642491b3f756247d3524fa01f8d83d30fac745ea87892a121e509cfca6c2791ebccde1f6c3da037187e4e73e6c69c059aa407f90bdc894240eb4d6240d217eeb77f1cbe986379e463eefe152b1bd2f669dfd7a503e9ee391131bcb00c195fe556633df6ca3cd49585412a2fcd6f9fd0", 0x9b}, {&(0x7f0000000700)="df86e85b477747fc7e8a924cb79f716d3f733c79c5583a5b9bb4c49a8875111107645fefe5b6d6b1dec19dc525873a15d9c8da4f2275b8504001470342eb5c0da8ae2a3d7986a9adfaaae2e97aaa2aa99b2590e0e4679cb7ac3ebf1068ca314a6d465afdd89a058b652398ddc08467b7c7e0fd5be3c251416ffe", 0x7a}], 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="180000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="240000000100000001000000d2eeddb2922acbca9bed5d844909b5f5705ced594cfa03135acc125e07", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x70}, 0x4000) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000000, 0x2, 0x6, 0x1000, 0x6}, &(0x7f0000000ac0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000b00)={0x10000, 0x5, 0x3, 0x3, 0x7fffffff, 0x8, 0x1f, 0x20000000000000, r9}, 0x20) 2018/06/01 16:44:34 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) openat$zero(0xffffffffffffff9c, &(0x7f0000001640)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000240)=0x100) readv(r0, &(0x7f0000000000), 0x0) 2018/06/01 16:44:34 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0), 0xfeb5) socketpair(0x0, 0x80000, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f00000000c0)=""/70, 0x89}) fcntl$getown(0xffffffffffffffff, 0x9) write$evdev(r0, &(0x7f0000000080)=[{}], 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000180)=0x3) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000001c0)=0x9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/06/01 16:44:34 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20800, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x1, [0x7]}, 0x6) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap$binder(&(0x7f00000dc000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) 2018/06/01 16:44:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000003c0)={@loopback, 0x0}, &(0x7f0000000400)=0x14) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r2 = geteuid() getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000200), &(0x7f0000000280)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x75e7f34b, 0x4e24, 0x7, 0x0, 0xa0, 0x20, 0xff, r1, r2}, {0x2a1a, 0x4, 0x3, 0x8, 0x3, 0xffffffff, 0x8776, 0x3c}, {0x6, 0xfff, 0x7, 0x1}, 0xffffffff, 0x6e6bb3, 0x3, 0x0, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x2, 0x0, 0x4, 0x4, 0x80000001, 0x2}}, 0xe8) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000240), &(0x7f0000000040)=0x4) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 2018/06/01 16:44:34 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x32) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000000)='*\x00') ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000100)=0x2000) 2018/06/01 16:44:34 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="166c288d7b4d0056c7c05cfb3f62e11127b44b932d400b86508702584e", 0xffad, 0x0, &(0x7f0000000140)={0xa, 0x4e21}, 0x1c) 2018/06/01 16:44:34 executing program 4: r0 = userfaultfd(0xffeffffffffffffc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r1 = dup(r0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x4090, &(0x7f0000000040)={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xf37}, 0x1c) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) mremap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000ff9000/0x4000)=nil) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) write$binfmt_misc(r1, &(0x7f0000000000)={'syz0', "f063e01606dde40ee6de17a0a0edb91902ef1fd76f00781f83ec0d15"}, 0x20) 2018/06/01 16:44:34 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/06/01 16:44:34 executing program 4: mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, 0x100000000004131, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0xa040, 0x88) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) 2018/06/01 16:44:34 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x3f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0x16}, &(0x7f0000000280)=0x8) r2 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r2, &(0x7f0000000880)={'#! ', './file0', [{0x20}, {0x20}, {0x20, '&'}, {0x20, '#! '}, {0x20, '#! '}, {0x20, '*sem0'}, {0x20, '\x00'}], 0xa, "180e22511ec2b809160d9662246837f938cc1a65472b60c043f244fe893021a99e639d895e00000e1d3576530137bbc5267ed4b40f4c299de425ef3136e54ff155426f234ae3a5314ff9c330ee604e5bda4d030430720af03038ae01ed4e6509"}, 0x7f) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) sendfile64(r2, r2, &(0x7f0000000040), 0x80000000) accept4$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x800) 2018/06/01 16:44:34 executing program 5: r0 = epoll_create1(0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x181400, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x9) fadvise64(r0, 0x0, 0x0, 0x5) 2018/06/01 16:44:34 executing program 4: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x6, &(0x7f00000000c0)={0x0, 0x10000000017, 0x4, @tid=r0}, &(0x7f0000000080)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x80801, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) ppoll(&(0x7f00000001c0), 0x0, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f0000000240), 0x8) 2018/06/01 16:44:34 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond_slave_0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0xf7, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/06/01 16:44:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xc9, "024629b7a9ac4a4cf42e683cd92e809281e60d817ee768a64bdb8f0192f32ee12c16f04f3535b105e2caeb571ec16d30bd675e6d03fd0e3f56c9ce80825efd2ae6eb1f2e5708be4053b9eb662b9128ba58cbb134de2000f72416159114b7867d0adb72278d991c1e7f7ab50865b1bda54bc915715eec73551ed37b95c4f5c43323182b9973178e321b07d4ffd52fc7579f1edb30a039df94b14acf08dc71f268982c6eb2598594bd8868899ae9dec5c29eeeaee70c7a0895a28e0317f089227885161ee7f707873de7"}, &(0x7f0000000040)=0xd1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={r1, 0x4, 0x6, [0x100000001, 0x1, 0xab0f, 0xc4, 0x4, 0x1]}, &(0x7f00000000c0)=0x14) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x40003) shutdown(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000100), 0x4) 2018/06/01 16:44:34 executing program 5: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x1, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) ptrace(0x4218, r1) keyctl$clear(0xb, r0) 2018/06/01 16:44:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x7) syz_open_pts(r0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) 2018/06/01 16:44:35 executing program 5: r0 = inotify_init1(0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/59, 0x3b}, {&(0x7f0000000200)=""/110, 0x6e}], 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x200, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x27, 0x1, 0x2, 0x6, 0x35, 0x2, "43abb324a96330e1c4ed40e8f50124906d3d36862aae57c8178fac47d9ac5a097761de171b05677b615b02d365999c4ac00733d57be5849b3df83ba29c7fae", 0x1}, 0x58, &(0x7f0000000400)=[{&(0x7f00000003c0)="f1", 0x1}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="c1d591bb0d290914f9ce0700"], 0x14, 0x10}, 0x40000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) sendfile64(r0, r0, &(0x7f00000002c0), 0x1f) ptrace$setopts(0x4205, r2, 0xfd, 0x0) ptrace(0x4207, r2) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000500)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000600)=0xe8) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) ptrace$getregset(0x4205, r2, 0x202, &(0x7f0000000000)={&(0x7f0000002100)=""/4096, 0x1000}) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000000080)) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000000040)) r5 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0xc7, 0x400000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x22012001}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r6, 0x0, 0x70bd2c, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) 2018/06/01 16:44:35 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@get={0xf8, 0x13, 0x1, 0x70bd2d, 0x25dfdbfb, {{'jitterentropy_rng\x00'}, [], [], 0x2400, 0xc351531785186d18}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x100000000}, {0x8, 0x1, 0x59}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000}, 0x44014) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0x9ffc}, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 2018/06/01 16:44:35 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x82802, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @connect={{0x8}}}], 0x30) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000100)=""/75, &(0x7f0000000080)=0x4b) preadv(r0, &(0x7f0000000200)=[{&(0x7f00000007c0)=""/197, 0xffffffffffffff03}], 0x3b2a07d78f84653, 0x0) 2018/06/01 16:44:35 executing program 1: mprotect(&(0x7f00004b0000/0x1000)=nil, 0x1000, 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x0, 0x0, 0x7fffffff}, &(0x7f0000000000)={0x0, 0x0, 0x40}, &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000140), 0x8}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/06/01 16:44:35 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'irlan0\x00', 0x8000}) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) tkill(r1, 0x1000000000013) 2018/06/01 16:44:35 executing program 7: r0 = eventfd2(0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0xa0000014}) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 2018/06/01 16:44:35 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/user\x00', 0x2, 0x0) time(&(0x7f0000000080)) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00000000c0)={{0x1ed4, 0x7}, 'port1\x00', 0x8, 0x20000, 0x8c, 0x0, 0x5aa8, 0xb8, 0x8, 0x0, 0x5, 0x3ff}) 2018/06/01 16:44:35 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20300, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x1361}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000100)={r2}) bind$llc(r0, &(0x7f0000000140)={0x1a, 0x7, 0x8, 0x4, 0x10001, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="26000000800000000000000000000000000000000000000000000000000000000000000000000036af000000"]}) listen$netrom(r0, 0x39bf57cc) 2018/06/01 16:44:35 executing program 4: r0 = epoll_create1(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x500, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000080)=0xfffffffffffffffa) fcntl$lock(r0, 0x7, &(0x7f0000000000)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x1}) 2018/06/01 16:44:35 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000080), 0x20000000000001bb, 0x4000000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x4, 0x0, 0x0, 0x40000000000007}, &(0x7f0000000040)=0x252) 2018/06/01 16:44:35 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) r1 = socket(0x1f, 0x800, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x9, 0x0, 0x9, 0x9, 0x7]}, 0xe) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/06/01 16:44:35 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x40) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) getpeername(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000140)=0x80) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0/file0\x00') 2018/06/01 16:44:35 executing program 3: prctl$seccomp(0x16, 0x800000000001, &(0x7f00000000c0)={0x0, &(0x7f0000000140)}) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000040)="3a715eb8386d59322e48a722fc90e513cffc3f341dd437bb95608deb7f99fef773b9f0ac0f93686f4798d7da5f0f425c40246b8906f94875fb44efaf52e9d427") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0xda90, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) [ 1177.720745] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 16:44:35 executing program 5: clock_nanosleep(0xffffffffffeffff4, 0x0, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000000)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x777, 0x1, 0x100000000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x10001, 0xfffffffffffffff8, 0x5, 0x5, 0xafbf, 0x0, 0x9, 0x7fffffff, r1}, &(0x7f0000000200)=0x20) clock_gettime(0x0, &(0x7f0000000240)) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000100)) 2018/06/01 16:44:35 executing program 1: r0 = getuid() setuid(r0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/06/01 16:44:35 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x3eb) munlock(&(0x7f000000e000/0x4000)=nil, 0x4000) 2018/06/01 16:44:35 executing program 2: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffff6b1}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) rt_sigprocmask(0x0, &(0x7f0000000100)={0x7fff}, &(0x7f0000000140), 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x501101, 0x0) rt_sigqueueinfo(r0, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe, 0x1}) [ 1177.757729] audit: type=1326 audit(1527871475.364:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=22547 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf77b1be9 code=0x0 2018/06/01 16:44:36 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@get={0xf8, 0x13, 0x1, 0x70bd2d, 0x25dfdbfb, {{'jitterentropy_rng\x00'}, [], [], 0x2400, 0xc351531785186d18}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x100000000}, {0x8, 0x1, 0x59}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000}, 0x44014) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0x9ffc}, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 2018/06/01 16:44:36 executing program 4: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2000000000000093, &(0x7f0000000080)=[{0x20, 0x0, 0x2, 0xfffff014}, {0x6, 0x4}]}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x400}, 0x4) 2018/06/01 16:44:36 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000003ec7", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="852a687700000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000340)}) 2018/06/01 16:44:36 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7f454c460000000000f3000000000000000000000000000000000040000000000000000000000000000020593b84e21b8477b42ba49d1ee162b4810bfddadbd198767ff81d1ea25d423064cac840950fbeece6c8b185d4f085be916a02e290bc22e63d454bb5195bf49557a6a0300e5a48ee9fb4ff6dfebd29fe478125ce3558aa9e3a164920a75292eb06be7cb067d0815cafc0d4a8705dad22265e9937691b2d17497e10c55a153d8be10b86d4decd9c0c56d55a7c014a687eb24e5bc0bb200e0e495e5c90e4c09eff144dbaa6dd229a45d1b40db44c3ccb309c8e6c26d5817c6d4b73ed53b03471a9b165"], 0x2a) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000040)) 2018/06/01 16:44:36 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000700)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0xfff, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x3f, 0x1ff, 0x1, 0x8, 0x9, 0xba7, 0x4, 0x0, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x400000, 0x59) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000300)={0x63, 0x3f, 0x8001, 0x8, 0x200, 0x8d, 0x401, 0x9, 0x20, 0x30, 0xffff, 0x8}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) 2018/06/01 16:44:36 executing program 4: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0x8, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x2f) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000002340)="cd", 0x1}], 0x1, 0x0) 2018/06/01 16:44:36 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={0x4}, 0x8, 0x0) r1 = socket(0x18, 0x0, 0x3) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0xc) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000080)) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/01 16:44:36 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2020c0, 0x0) fremovexattr(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="977300000000"]) r1 = socket(0x10, 0x3, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffc4a) r2 = dup2(r1, r1) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) r3 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000000080)={{0xce6, 0x81}, 'port1\x00', 0x2, 0x0, 0x6, 0x0, 0x5, 0xffffffffffff20ad, 0x4, 0x0, 0x0, 0x336}) ioctl$sock_ifreq(r3, 0x8bf3, &(0x7f0000000140)={"697036961b653000", @ifru_names='ipddp0\x00'}) [ 1178.657231] binder_alloc: 22579: binder_alloc_buf size -4089831411605831648 failed, no address space [ 1178.666710] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 1178.675707] audit: type=1326 audit(1527871476.274:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=22547 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf77b1be9 code=0x0 2018/06/01 16:44:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@rand_addr, @multicast2, @remote}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/06/01 16:44:36 executing program 6: getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x5, 0x1, 0x7ff, 0x6, 0x3f, 0xb9f, 0x211, 0x1000, 0x9, 0x3f, 0xffffffffffffffff, 0x12ff, 0x101, 0x8001]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r0, @in6={{0xa, 0x4e22, 0xd361, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0xd69, 0x0, 0x402, 0xf24, 0x10}, 0x5) r1 = socket$packet(0x11, 0x802, 0x300) r2 = request_key(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='\x00', 0xfffffffffffffffd) keyctl$setperm(0x5, r2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x12000, 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r0, 0x8}, 0xc) setsockopt$packet_int(r1, 0x107, 0x20000000001, &(0x7f00000000c0)=0x3, 0xa0) 2018/06/01 16:44:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'veth1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1e0000400000000000000000000000000029dd30b89506c7000000000000000000714e6896b0018000000000000000000000000001"]}) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 1178.705757] binder: 22579:22585 transaction failed 29201/-28, size 24--4089831411605831672 line 3142 [ 1178.726377] binder_alloc: binder_alloc_mmap_handler: 22579 20001000-20004000 already mapped failed -16 [ 1178.756030] binder: BINDER_SET_CONTEXT_MGR already set [ 1178.766236] binder: 22579:22585 ioctl 40046207 0 returned -16 [ 1178.797242] binder_alloc: 22579: binder_alloc_buf, no vma [ 1178.802971] binder: 22579:22617 transaction failed 29189/-3, size 24--4089831411605831672 line 3142 [ 1178.820499] binder: undelivered TRANSACTION_ERROR: 29201 [ 1178.826002] binder: undelivered TRANSACTION_ERROR: 29189 [ 1178.834940] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 16:44:37 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getpeername$netlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xc) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f00000002c0)=""/216) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000001c0)={0x0, 0x2, 0x8, 0x0, 0x80, 0x7ff, 0x8001}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280)=0x180, 0x76f) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f00000003c0), 0xfffffffffffffdd7}], 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x401]}, &(0x7f0000000140)=0x6) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000240)=0x30) 2018/06/01 16:44:37 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000280)) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0xa2fd) 2018/06/01 16:44:37 executing program 2: setpriority(0x0, 0x0, 0xfffffffffffff000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/06/01 16:44:37 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff94}}) write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "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"}, 0x1004) close(r0) 2018/06/01 16:44:37 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty, 0x5}, 0x459ce2f86ed0cc89) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) sendmmsg(r0, &(0x7f0000007e00), 0x30b, 0x0) 2018/06/01 16:44:37 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r1, 0x300, 0x70bd29, 0x2, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5c}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r3, 0x8200) r4 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000d83ff8), 0x800100000001) readv(r4, &(0x7f00000000c0)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/226, 0xe2}], 0x2) 2018/06/01 16:44:37 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0x307}, 0x4, {0x2, 0x0, @broadcast=0xffffffff}, "8020e9ff00"}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) sched_rr_get_interval(r1, &(0x7f0000000080)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x890b, &(0x7f00000000c0)={"6966623002000000006b2700", @ifru_names='vlan0\x00'}) 2018/06/01 16:44:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x100, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x70, 0x7fffffff, 0x0, 0x5, 0x7, 0x0, 0x2, 0x8, 0x2}) sendmmsg(r0, &(0x7f0000005b40)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)}}, {{0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x3a4}}], 0x2, 0x0) 2018/06/01 16:44:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="390000001100090469001bfd3f03f5000c450001040000001419001a00040023000700f0000200000809c99183a8a500020000000000000000", 0x39}], 0x1) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x8, 0x9, 0x100, 0x70bd28, 0x25dfdbfc, {0x7, 0x0, 0x6}, [@typed={0xc, 0xc, @u64=0xcdf4}, @typed={0x8, 0x62, @str='+\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 2018/06/01 16:44:37 executing program 2: ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000040)={{0x1, 0x2000000000000}}) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/context\x00', 0x2, 0x0) readv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000180)=""/33, 0x21}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00000001c0)={0xfeffffffffffff7d, 0x200000022f, 0x1000, 0x0, 0x4}) prctl$seccomp(0x16, 0x0, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x0, 0x8, 0x6, 0x7fffffff}, {0xd46, 0x5f, 0x2, 0x1}, {0x8000, 0xfffffffffffffffd, 0x8001, 0x5}, {0x800, 0xffff, 0x7, 0x6}, {0x100000000, 0x1, 0x2, 0x2}]}) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sw_sync\x00', 0x80, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000280)={0xfffffffffffffff9, 0x80000001, 0x7f, 0x90}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000140)={0x5f, @rand_addr=0x7, 0x4e21, 0x1, 'sh\x00', 0x2, 0x2d4, 0x28}, 0x2c) 2018/06/01 16:44:37 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'filter\x00', 0x0, 0x4, 0x5c, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/92}, &(0x7f0000000140)=0x50) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) sendmmsg$inet_sctp(r0, &(0x7f0000000700)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x1}, 0x1c, &(0x7f0000000580), 0x0, &(0x7f0000000680)}], 0x492492492492682, 0x0) 2018/06/01 16:44:37 executing program 1: 2018/06/01 16:44:37 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xfffffffffffffffb}, &(0x7f00000000c0)=0x6) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0xffffffffffffffa7) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) sendfile(r2, r0, &(0x7f0000000100), 0x40c004) 2018/06/01 16:44:37 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0x1a, r1) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/ip_tables_targets\x00') setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x5, 0x4) 2018/06/01 16:44:37 executing program 6: [ 1179.762706] netlink: 25 bytes leftover after parsing attributes in process `syz-executor4'. [ 1179.782093] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2312 sclass=netlink_route_socket [ 1179.794136] netlink: 25 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/01 16:44:37 executing program 7: mremap(&(0x7f00000a7000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00002a4000/0x3000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xffffffec) close(r1) 2018/06/01 16:44:37 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000b40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000bc0)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000c00)={0x0, 0x874e}, &(0x7f0000000c40)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000c80)=@sack_info={r3, 0x7fff, 0x6}, &(0x7f0000000cc0)=0xc) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0801000000009727c1c6fe36cef3e26def23000200000011000013", 0x1d) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000)=""/4096, &(0x7f00000001c0)=0x1000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x9, 0x81, 0x2163, 0x9, 0x1}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000003c0)=0x12) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000680)={0x0, 0xffff}, &(0x7f0000000700)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x5}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r4, 0x1}, &(0x7f0000000640)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000000)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000400)="f88c2cc42aff7e7ee17afa1045e1bb1839426e21cd4ad9d7a4da68a57fb740d69fd8e57640e616f64d43983c7f49a122841e258635f5f1caa07d5ca630df06db3484c3f850e08de0e905d09a96ea64d1727d6a0b7908d7ba274619", 0x5b}, {&(0x7f00000000c0)="1a5549488b6850088388c16bae6d8e56fb718e8d210965f82d5a69fcb26b38a4551c6919725bf6a22fea84fb5efa2fe09bb6aec074bf46f3c08a860cddafe0517b7663ee3ed2c9013d3a12ba9d3a16d82a3598dc3a04c1d44680ff2d65ca68fb55b463c008d0b08309c76a9448338bb1f97e6cf38b381eb3e36bb9689d0ad1308ead5bd0296200252d7c5eae36ad329efbbe86c307afcd90790de4a0c935ec0a2afc0e7ecb368cc94c70c9b764bbbe33a29e82ebe47bde55c353c80d07d13503e33a3026eeeaaa1a293dd85459e887fe79cec08ff4a553909d0ad2a4f72373c9f9e0135e098b", 0xe6}, {&(0x7f0000000200)="a773a19bd0dc008cb226a3bb41bce6d80c765a50902fdec143297108be6b86c4008447c2585e68d534edb7a4494969526ee7d57aaa7e882c608ae8ebc335feed117cd29661fa8b898fa9ed22d987ef42049c8cac382e1695fedb12e978750e0390815af17149f813f2f0d786cb7d6f364ca4ef29e3713ff370df81e1b516a18f287a00693fa862c6380da5277e76e96b53dc73f5da17cd126ef6aa00098041b9ef5abbf904b0997347", 0xa9}], 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="2c0000008400000001000000090006000b8000000600000001000000c900000050d3027709000000", @ANYRES32=r4, @ANYBLOB="1c0000008400000002000000f40000000900000000000000", @ANYRES32=r5, @ANYBLOB="1400000084000000000000001f00010026000101140000008400000005000000300000007f00000014000000840000000000000002000200080001001c0000008400000002000000ffff04000600000047bd0000", @ANYRES32=r6, @ANYBLOB="1c000000840000000200000004000002010000003ddc0000", @ANYRES32=r7, @ANYBLOB="1c00d800840000000800000021e083ab576e00000000000000000000"], 0xd8, 0x40000}, 0x8000) fanotify_init(0x8, 0x109400) [ 1179.806244] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2312 sclass=netlink_route_socket 2018/06/01 16:44:38 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) bind$ax25(r0, &(0x7f0000000040)={0x3, {"4de37b04422604"}, 0x7fffffff}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @rand_addr=0x5}}) dup3(r0, r1, 0x0) 2018/06/01 16:44:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000080)="3382a7f5", 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) getgroups(0x3, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0x0]) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0xc000, r2, r3, 0x8, 0x800, 0x804) 2018/06/01 16:44:38 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/status\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/06/01 16:44:38 executing program 7: r0 = socket$inet6(0xa, 0x809, 0x3) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x401}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x3ff, 0xffffffff00000001, 0x2b2ce029, 0x7, 0x3319086e, 0x3ff, 0x100000000, {r2, @in6={{0xa, 0x4e21, 0xfffffffffffffd55, @dev={0xfe, 0x80, [], 0xb}, 0xffffffffffffbc0f}}, 0x9, 0x10001, 0x5, 0x800, 0x200}}, &(0x7f00000003c0)=0xb0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00004aaffc)=0x2, 0x4) fcntl$setsig(r0, 0xa, 0x2f) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f0000000180)) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000090, &(0x7f0000000040)={0xa, 0x4e20, 0xa590, @loopback={0x0, 0x1}}, 0x1c) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffff, 0x4, 0x4, 0x6, 0x7}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000100)={r5, 0x3, 0x8000, 0xfffffffffffffff7, 0x400, 0x7}, 0x14) 2018/06/01 16:44:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x2c1) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x76, "bceed5a4472062e4a567f6e2505dcd72999681af984ff8eba2fd841eb8427de4d47ee2126742be9b158f99619d8bda0c06b99e5c43188b66ff282dd4186c7878b825cb35acd1c9c5e57c2e44239321f2db2d18a915c3f873ee2a667f69928bb8bc4fe8af849bbd0e3aa5615b49887cfc2b6660da2d8b"}, &(0x7f0000000000)=0x7e) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x3, 0xe, 0x800, 0x100, r2}, &(0x7f0000000140)=0x10) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/06/01 16:44:38 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) dup(r0) 2018/06/01 16:44:38 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141045, 0x0) sysfs$3(0x3) sendfile(r2, r2, &(0x7f0000000280), 0x2) write$evdev(r1, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) 2018/06/01 16:44:38 executing program 0: r0 = memfd_create(&(0x7f0000000040)='@r\'self\\\'-[vboxnet0\x00', 0x3) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0xffffffffffffff75) keyctl$join(0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x8) 2018/06/01 16:44:38 executing program 5: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}]}, &(0x7f0000000140)=0xc) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x80) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="dd36140000000000000000000000000000000000000000000000"], 0x1a) geteuid() lremovexattr(&(0x7f0000000280)='./bus\x00', &(0x7f0000000440)=@known='system.advise\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000000480)={{0x100}, 'port0\x00', 0x2, 0x0, 0xfffffffffffff8ca, 0x4, 0x6, 0x0, 0x9, 0x0, 0x2, 0x1bd}) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) mknod$loop(&(0x7f0000000180)='./bus/file0\x00', 0x10, 0x1) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000002c0)={r0, @in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0x4}}}, 0x84) 2018/06/01 16:44:38 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000040), 0x0, 0x2, &(0x7f00000000c0)={0x11, 0x17, r1, 0x1, 0x9, 0x6}, 0x14) mq_unlink(&(0x7f0000000040)='vcan0\x00') r2 = memfd_create(&(0x7f0000000000)='\x00', 0x0) lseek(r2, 0x0, 0x4) 2018/06/01 16:44:38 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000140)={0x2f, 0xffffffff, 0x1, 0x2, 0x7, 0xa5fa}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x2000}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/06/01 16:44:38 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x20}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x11) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) 2018/06/01 16:44:38 executing program 1: mmap(&(0x7f000012b000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x2, 0x0) mmap(&(0x7f0000187000/0x600000)=nil, 0x600000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/06/01 16:44:38 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0xffffffffffffffff) r1 = getpid() ptrace$setsig(0x4203, r1, 0xffff, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9293}) timer_create(0x3, &(0x7f0000000200)={0x0, 0x41, 0x3, @thr={&(0x7f0000000040)="fff2ecae116c607560b9e8f04d293c1c03c6f231fc839f48b34fe24e08bb239a9380361f9610f13125bc307b2be31e2ae40822e574121c2687e0f905632d6892e2437c67e4af927017e567584ffe2313588ff51cc6d92767bbed74a082f091cf2e70656a84685e0b66984e5f1bf00c90663a2b61beb3e940076542264bd3213006402a94ae597172954e63eae877857d88568abbf32efc220d525dc0c50abfbef566adf19aeeda88f344aee2f5fb5275a17add73b636688c1bf3038e73537897758afa6751ec2d3f157a7e0c934549e799", &(0x7f0000000140)="1065e61c1225230158c83c05e2df9ac9999e93d4369ac7d302c1c32cab26e1e762ba21f6869799e6cb2e87a63c02f02ddbc2053ab83d4e13b8b1caa66e6d27544c5d37ebab125f112f8b9d13e357a1b7d7a751a2d750b08b236020eb03381be703f4bf16d70e5eb43feff58f3b9cbec8fe446a7531c36efa5998fbd09a799056b8a0a8d34779e1e0dd62eb4496e6f44a032c6f12fdd09530938c237c70f823df68344fbbfb02ca18c372026e92fa92ff2592ff86b2595795007069d297"}}, &(0x7f0000000240)) ftruncate(r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x8e1, 0x2000) 2018/06/01 16:44:38 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) close(r0) ioctl$UFFDIO_COPY(r0, 0x40045564, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000000)) flock(r0, 0x2) 2018/06/01 16:44:38 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40284504, &(0x7f0000000140)=[0xff02]) fremovexattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00') 2018/06/01 16:44:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"e83cb03134a9dc"}, 0x3}, 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000001c0)=@rc={0x1f, {0x7, 0x8c, 0x8000, 0x0, 0x100000001}, 0x2}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)}, {&(0x7f0000000480)="e0ca6c7eae745e8dde53d4b97bcbed32a6f10261fafb8b0d1664f47116ebf3ff75f088d3f3f6c83bc858f1c92f8a747bdfc4be701253e3b1cc224b623055308973e738faa5236465f5bb424ac72dba03ebaeab53aa2beb79e124beea07a8a812629c5cbdfa63242c4111846d820181aa2622084b28f74eaffbe4504353d64af721ed661320b8a501b41580977cbb8d59379a5e6d22c787d92f230f78c2a7", 0x9e}], 0x2, &(0x7f0000000540), 0x0, 0x40}, 0x8005) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000880)='/dev/zero\x00', 0x4000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000240)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r3 = openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x4) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) bind$nfc_llcp(r3, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x0, 0x800, 0xb, "a7ee2ca0d3f7651f9f8e71c2f24b4709304750ff65ad176d9091e2ab8724ca49028e58011bf35330bc44a7ddeb2f158f8dcb6d1f2d8ae575a5d2c01480c929", 0x2}, 0x58) 2018/06/01 16:44:39 executing program 5: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0xff8) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00') connect$llc(r0, &(0x7f0000000040)={0x1a, 0x1b, 0x3, 0x1ff, 0x55a3, 0xebd, @random="ffd666eaa2aa"}, 0x10) 2018/06/01 16:44:39 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) dup2(r0, r1) sendto$inet6(r2, &(0x7f0000000100)="dc", 0x1, 0x0, 0x0, 0x0) 2018/06/01 16:44:39 executing program 0: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000001000000000000000200f30000000000", 0x14, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x420800, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) 2018/06/01 16:44:39 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00002e6000/0x1000)=nil, 0x1000, 0x200000000002006, 0x32, r0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a00)="3df3cabaeef8115eb1fb5f1fd289cafc4441d007da5b5eb9ce31727b738260674387c695d812cc74990236a4706ca15b5e7894e5d2bcad3575fe4876bf61f28a88cc71b6a1daa453acccaf8747702d6b0940e2212d3487d80d3a0a3b5d3a7ce1e8fef112e74d5c00e862a5ea48be098424f1f85bd495db14fb34e004c672835daef7e5bf9fdf1de97ecdc3d94c9471ed43169d818f375b0517e32689ef19a6b04b2475075538a6598391b94ca2d3cd90bc14b0777909bd8fe5eb95f7c8726d6d8f01fa0e9fe1d1d94490528f92f1d88827fc3372839854a4e41fc2a45a6b2d814bdd97f1ba58b1105a5a", 0xea, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000900)="c2b005ee105523769d1edb2c37ed642a4a9a4f7e3bda0016f803248fe5ba4fbfdec0e4219f8179f28b2fa5665fadf99553379d49a10a102fcf2cdbea5d4ee0f936b6d8d29d98effa931863fa3ebb413f67d2e377bf62d3befbc7e2da1159b80af59228b5f8b15d8154ab0c329f3f2e38d989c473c29ec9a6b1b5b5cf667b8ee030f0e0c53c23427344f75558cde820cfc391b8de5b677d471e932d9648b98341a51c874d0f550070cf431b00be787fa86b3ad6168cf1c6e71b7dc79b09d185dc4ae2bf4accee0faee5e68e", 0xcb, r1) keyctl$revoke(0x3, r2) getresuid(&(0x7f0000000600), &(0x7f0000000800), &(0x7f00000001c0)=0x0) add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="53a8e8e0db7191aa040ea50fa619935dc119a9b38833a9219638e17d0f97627a5d23affdbd6eb2c2", 0x28, 0x0) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="35eecfb0f277b04d0caf10da638a5778851f49847bf7fa8948a39fd16ba849f443e23f4975181b052a8b49b261db3e25b1d070ed5d9ebc73c425e7a8d5a2b856c71999109c81aff295a10bf0e97006cf174b775f18", 0x55, 0xffffffffffffffff) r5 = request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='procppp1}\x00', 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000400)={r5, r4, r5}, &(0x7f0000000440)=""/200, 0xc8, &(0x7f0000000240)={&(0x7f0000000540)={'wp256\x00'}, &(0x7f0000000580)="4d049b24ef37891bfaa10b276a7947a68509efad3401d4f8eab105501553184e5876a48882b2f55da27ac2390bb43ece7f008807568f", 0x36}) setfsuid(r3) mknod(&(0x7f00000005c0)='./file0\x00', 0xc021, 0x5) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1f) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/06/01 16:44:39 executing program 2: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0x100) ioctl$KDMKTONE(r2, 0x4b30, 0x1) close(r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000140)="2d7700cbf58eb3f345d3b5c0ece9fbfde2bff2e28fa2f6d0cdd84081008e38178058c1b416cd7a18fca2c64e596200c7bb0d8ac36e22bdbf37c347e11cad3ed089080c6192c4e0860cad33fb206a56d768d44b2e276d7f614459131cf0d4056fb7106b6ad9d6d69bb1c611491181728ce8b066e6cd42bd0a883b1688e245c0b924619f9c3da89895fc5765963feb20292bf5fbd69a202453135a5a") epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0xfffffffffffffffe}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x20000009}) 2018/06/01 16:44:39 executing program 7: r0 = gettid() unshare(0x40000000) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/fib_trie\x00') ptrace(0x11, r0) sendfile(r1, r1, &(0x7f0000000000)=0x10, 0x5) 2018/06/01 16:44:39 executing program 1: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) mq_open(&(0x7f0000000180)='cgrouptrusted~GPL\x00', 0xc0, 0x80, &(0x7f00000001c0)={0x0, 0xd9, 0x2, 0x80000000, 0x9, 0x6, 0x80, 0xffffffff}) mq_timedreceive(r0, &(0x7f0000000040)=""/212, 0xd4, 0x0, &(0x7f0000000140)={0x77359400}) mq_timedreceive(r0, &(0x7f0000000200)=""/226, 0xe2, 0x0, &(0x7f0000000300)) [ 1181.625946] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1181.678964] IPVS: Creating netns size=2552 id=148 2018/06/01 16:44:39 executing program 1: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x4, &(0x7f0000044000)={0x0, 0x8, 0x7, @tid=r0}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r1 = getpgrp(0x0) r2 = gettid() rt_tgsigqueueinfo(r1, r2, 0x20, &(0x7f0000000040)) rt_sigtimedwait(&(0x7f00000000c0)={0x80000001}, &(0x7f0000000000), &(0x7f0000000100), 0x8) 2018/06/01 16:44:39 executing program 4: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000402, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000000300)=[{&(0x7f0000000180)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000280)=[@sndrcv={0x2c, 0x84, 0x1, {0xc8, 0x6, 0x5, 0x0, 0x72, 0x3, 0x31c, 0x0, r2}}, @authinfo={0x10, 0x84, 0x6, {0x3}}, @dstaddrv6={0x1c, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}], 0x58, 0x8000}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000140)={0x1ffd}) splice(r1, &(0x7f0000000000), r0, &(0x7f0000000040), 0x2, 0x7) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000000c0)) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/06/01 16:44:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) [ 1181.866651] pktgen: kernel_thread() failed for cpu 1 [ 1181.871801] pktgen: Cannot create thread for cpu 1 (-4) [ 1181.885378] IPVS: Creating netns size=2552 id=149 2018/06/01 16:44:39 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) utime(&(0x7f0000000500)='./file0\x00', &(0x7f00000006c0)) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=@fragment={0x3b, 0x0, 0x3ff, 0x180000000000, 0x0, 0x7, 0x65}, 0x8) 2018/06/01 16:44:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000000)={0x20002000}) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) keyctl$session_to_parent(0x12) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) gettid() sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x6, 0x7fffffff, 0xfff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/06/01 16:44:39 executing program 6: socketpair(0x3, 0xa, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x200, 0x9, 0x4, 0x7, 0x6, 0x6, 0x1000, 0x800000, 0xcdb1, 0x0, 0x8e, 0x7fff, 0x101, 0x1, 0x100000000]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={r1, 0x2}, &(0x7f0000000400)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') fstat(r2, &(0x7f0000002a40)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x300, 0x70bd29, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2566}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000010) 2018/06/01 16:44:39 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="e3eda86899923952279c233edb4ba7b3b5669324aec5a133b53873d341", 0x1d}, {&(0x7f0000000100)="0f542e1500c554bd9a83bbc7fed5455f155d79596b7695c6c67db49a83f2e7b8f3bd5cc784f460c19163f65c2cae771636674204b418237767d531546583877d3c43c390c6176bd311f99fccafbb96a0fa811e19a6a3ddab399edbe7c3d0024ff417b2ea98aa7763a65d228cc61533cbebc131d1441c2fda8a4bf1e8a63532d23899a5e094a0aed552fca125bf224b76a8dee1fa7e78f6a8ab974aa0911373", 0x9f}], 0x2, 0x2) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1, 0x0) close(r0) vmsplice(r1, &(0x7f0000002640)=[{&(0x7f00000025c0)="d5", 0x1}], 0x1, 0x0) 2018/06/01 16:44:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents64(r0, &(0x7f0000004100)=""/4096, 0x111e) getdents(r0, &(0x7f0000000100)=""/8, 0x8) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) [ 1182.130635] blk_update_request: I/O error, dev loop0, sector 0 [ 1182.136684] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 1182.144346] blk_update_request: I/O error, dev loop0, sector 8 [ 1182.150352] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 1182.158031] blk_update_request: I/O error, dev loop0, sector 16 [ 1182.164087] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 1182.171780] blk_update_request: I/O error, dev loop0, sector 24 [ 1182.177846] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 1182.185500] blk_update_request: I/O error, dev loop0, sector 32 [ 1182.191609] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 1182.199380] blk_update_request: I/O error, dev loop0, sector 40 [ 1182.205431] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 1182.213625] blk_update_request: I/O error, dev loop0, sector 48 [ 1182.219716] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 1182.227399] blk_update_request: I/O error, dev loop0, sector 56 [ 1182.233448] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 1182.241113] blk_update_request: I/O error, dev loop0, sector 64 [ 1182.247181] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 1182.254828] blk_update_request: I/O error, dev loop0, sector 72 [ 1182.261249] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/06/01 16:44:40 executing program 3: r0 = socket(0x2, 0x80006, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000500000010d10200cf", 0x1f) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/06/01 16:44:40 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x10000, 0x2, 0xffffffff, 0x5}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}}, &(0x7f0000000240)=0x84) pipe(&(0x7f00000000c0)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') sendfile(r2, r2, &(0x7f0000000040), 0xf0) 2018/06/01 16:44:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x14, 0x22, 0x101}, 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x105401, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/06/01 16:44:40 executing program 1: r0 = memfd_create(&(0x7f0000000180)="0020bd2fc2d14867263c9cb2370783a0f93ef1c12e6db218f98e4c4020915bb1d6a9fe3b1e5d01145ca79fc2d84a7b32cdf373e2f5c3134501f6b6781c44566dd5b06c49640ca05bdb1ce433e191a3813ec5f2a16d281831aeb49b30756d06e091103bd06f15d52b3b11236a74c801fd1dbd9d0900000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000100)={0x0, 0x0, 0x0, {0x77359400}}) 2018/06/01 16:44:40 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) flistxattr(r1, &(0x7f00000002c0)=""/4096, 0x1000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) socketpair(0x7, 0x80006, 0x8c1, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0x3, 0x4) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xff, 0x600080) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x308) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 16:44:40 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x20}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000003740)=[{{&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x1, 0x2, {0xa, 0x4e24, 0x9, @empty, 0x1000}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="2091117652af387a4e413dda29", 0xd}, {&(0x7f0000000140)="51bddab80c914b773cd79b6f83bbb094003355bc0a3d5dc2e0af4ecba47052904bbc7401726844be7464880c5430adb8b656d35149906f2cf70094d3aeacc206a55a7ab81be3c72992ebbc0dffc121ae3bf85e02aef95d7d70eef6de8d1f08ff0676a9693f132801cb90db090828610a59f4ee0fc4a27d", 0x77}, {&(0x7f00000001c0)="7ac6decfac7c9b395e415f71c3ece54f8c4de3abc246940a55b0274e1e6dee80e2ee39f6921911a8392e7cbd27489cf9102de54343fe38340493f83f8bd6fc547440a7934a7c7356a9c1ad10afc6e19dd881895e534967fb5986ab26fd32305546921fbe8274de7fe85a460c0a7e797a3e3cf094527edfc6f418bcbf1023e3558396b249883a80b41e01ea2f85", 0x8d}], 0x3, 0x0, 0x0, 0x800}, 0x21e9}, {{&(0x7f0000003a00)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000300)="392c41b62ca643b95112810e3a10262b5128a5d4f1f447d3f06e04f9982e1b4562424c6e2935735d06fd697b221f3df5b96184f2f3e2edb93004d0b17f04172250b17b712b21572f128c1a0ba4ab41d53d6605fdd7b50ed120bba96c1fabad2d310d60689ee0e080e10e05caeb2b1171c2b6987032453cbc5a8b6a2e54e67b517d532468a06e0ee79075f67c3e333e52f794630f77ccbcb859ee65136b8eb42065dfe74344ba32234c9f54861b065d5f58185539142c33e2ea76f213531b1bcea6b0177a6967de9d6aba87d4c597c092e013c7048660aee5648a1d1ceda91b40e608e11bfab2547f", 0xe8}, 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"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"}], 0x1e4, 0x4004800}, 0x22}, {{&(0x7f0000002d40)=@llc={0x1a, 0x102, 0x100, 0x1, 0x4, 0xdc, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002dc0)="1316b047e6ee28f90872c2d77a5e58e38600243cc0232e3e688f4eb33c0509", 0x1f}], 0x1, &(0x7f0000002e40)=[{0x2c, 0x84, 0x263f, "070c377ab6f55ba00759bb47a0fb7d30efb49cf63a1543032f4f0c977225bc"}, {0xec, 0x109, 0x1, "64992a728b81359978a4f74bff555745c476c9fcbf218563b4231dcd9d02a06f8920b7f89908d2bf5294c8851a4bb5e3019356e45826b5df02b8376ad14bf210375849789f50d2c5dda136a90c0055449ed69878b979ce31aebf4dd6d6a43dff72eba05132db03522efb37f6aba69f481edaec15901b3476b8a1181f1806246f071ef194d9f648b9c58cafd379e9b385155fd88d1b9a6340a33aba36d278ff12caecc8a653b1f1bc6e0d92c55c81df4cdd2a19dd1d862f1fc4a5c3a0748fa53b2716158723089e33046581ceb91b4e3aaef7858ca90e40bdb2be8196176273e0"}], 0x118, 0x1}, 0x9}, {{&(0x7f0000002f80)=@pppoe={0x18, 0x0, {0x1, @empty, 'erspan0\x00'}}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000003000)="c18b8d1b138b8463c7f5cf75369da75116a03b01e7087fee250042d08042e5b5a537918a719d74a0b74d304f3a3219da062616fced3dac17755c47a4bd09470aca93c77e1d53e3bb6d550fb81d6baba0868767bf1880d72e8e7bb6c1153c7b8e488b46bd29b04e1cff81aa72ded329f6da051d3c45347d4c67bf23b2fd82", 0x7e}, {&(0x7f0000003080)="bdf158b6f27839f23e80524e7d2e057b20ed4b6613ce7d06918be0a4c6dc593e6e71fb3176e0251a1753a60c6a251443cd79da1d62b5ef3c16d9a8c18e7057a264a3247d4aa87aa4ea8dadbbf648b7a93afb15753fd5e188c06fa8ee46446dd3fd2d33f913035a90ed8188be75061aff76c9e800", 0x74}, {&(0x7f0000003100)="efba1993cb75b37b61ce1f60fb92ebfeca5320af3b01fe9cd8e209ba20ad2f293ccc4ab61dc87da8607ecc75f81e88e82cbbae482f81390f9098f1ab40f2a869ac4b0a5b46a762f66f3e75252e223368f3a2731564a05f05a943", 0x5a}, {&(0x7f0000003180)="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", 0xfb}, {&(0x7f0000003280)="d8ea0371eae355be4f78faed09c19d836bce16169507", 0x16}], 0x5, &(0x7f0000003300)=[{0xa4, 0x116, 0x2, "3a68f5920bbe12c13f6091d03d6d34556d74882a1567f1a494805254b599719239a87e062a47dc357b064db000e6f50ffb6040623300d9b6da9f5050010eb499bf088475ab2d44af63d87669cdc53558f1784cb63ceca719ced150cedab9932f3a6dcee885f4539dc84916bc556024fe6dc398ee3392a1958128b7ad87f9c02917c7850b6580738dd43da4391a8cd517e869a0cd009498ea"}, {0xe0, 0x116, 0x5, "ced8ab26434162eeec2895fc32b6e45a19b19f5546d8e02883aed185f459279dbe9b52585e3a1a7424794bd8ca9550f98c62fbe78fc992a76c2c22c52f67c2af105963fa9aa28a609827873a3639e6955de9ada9deffb3fceba6997f8c26efc445bf446cc20c0c9763635cebd26a6ab7c251224db9074143786f21682e19744716de357620c3384bf676c2932abf9fb46d1172a89e5d40d5db0bf7f489e1788b1675cf5b33715d15a0542f215e473585d2261d862a9c24ff4e603e6690a73843a7edfc5aaf32ed3a0aace31855f74d719481a0"}, {0x48, 0x119, 0x7b, "2a73dab4247b25893ed9b9f9b02eb54425d45e2236c7c27c20e32bc024b350898df370f08a6724e4ed3958ed57d83e07653fa1598df650cdcbc9a2"}, {0x74, 0x0, 0x8000, "d08f87a464a50ddf2c1d8a39058eb2e1540097b0f4818810a273df402b02607b3e6f4ed829e5d4e56afa86cbb5c700429ef3f69afa1308efba0e44f9dc4b8b1916c75ff791b5a5b535165e0fde48e94075682fc507d3e3c95819f36a57a2fe674a3e29c042dd7673"}, {0x80, 0x109, 0x6, "628d9a7e2e308998c3cfc221994a4997798f62c39ff80e93b6ed254a025718120d5a2493f7829e7b6431db98ebdc84901f9dac9ae614adcbd202634b53c66e8c5f627d89e831f6f09aabe844a847a42ee23e1915acdac82c4e6f2a4c918fc4cc768b4c8d52b9b9b22bf053180d850e3d2b"}, {0xa8, 0x11b, 0x4, "8abf5cb7f2bea7cd8828c5a7268c59923e21d60c0d222ceea0574c9cfd8d97622ff9ac1f7d1781658ebcd56537830aad9363f0868e1a23860b6af2b0707473d815826189eab53e0867b8a3be1521ca0c17b5ec6b34ef2851df6d22a059638bd1bd730fc7e84d5351b9536451886ebd4af8bc0eb9c141f95b58cc702b53008233ea496a946d045828048d87cc1f50f9e6c06c410bf89dc4d364c4"}, {0xc0, 0x10f, 0x3, "643ecdd722af31569abb7b6ff82c8efdae45ef9db1ebe2da2e55f4b288ccc50e2e2a8b01482227839fbde44ef28d3c299c9f0762434a45847e22b025d6c8fa8d37f13efbaaa29caaa72f18fb97e993c2d88bdfcfb11af03c0cd46f7c91da8d51c6598afc6176ac88c4c9089b0b149e1bf9bc46488e0025302052153e2cbf0a568c4388c770674b86aa1f355e56d07a15bc721a8a0ce12ce35b256ca67246e3aabfbb7c3d64e564637ca64577230e2b5f40f7"}], 0x428, 0x4}, 0x2}], 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x204000, 0x0) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) 2018/06/01 16:44:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4}], 0x1322a539a028b9f1, 0x401) fcntl$notify(r0, 0x402, 0xa) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80000) ioctl(r1, 0x6, &(0x7f00000000c0)="7a41270ef2fb90feafa1ba4cca1fe8e3305e65f4f1d670c46b3ec443354f5b7211cf3ed0d5b65fe88c749cbbf12068fbc39dfe7fc53af7e1b29c9f10ac309312925dcb1a835ee914b1cd9829a30875d7d6445a3ab2f52cd83337368ffe903f6c72353a37ccc811641abcdeacdfe87d8dacf5f3fe7375453154d252d567ef0403c1a41a4363095e4afd7f") shutdown(r0, 0x2) 2018/06/01 16:44:40 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0x800) fcntl$setlease(r1, 0x400, 0x3) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x6) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/06/01 16:44:40 executing program 6: r0 = socket$inet(0x2, 0x6, 0x2) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc), 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) 2018/06/01 16:44:40 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000200)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}], 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = socket$inet(0x2, 0x800, 0xd2) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0xfffffffffffffffa, 0x4, 0xfff}, 0xc) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000000c0)=""/60) signalfd(r2, &(0x7f0000000040)={0x6}, 0x8) 2018/06/01 16:44:40 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00000000c0)) 2018/06/01 16:44:40 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x21) r1 = gettid() r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={'veth0_to_bond\x00', {0x2, 0x4e22}}) process_vm_writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/178, 0x364}], 0x20000000000000c8, &(0x7f0000000300)=[{&(0x7f0000000040)=""/83, 0x7fffffff}], 0xd7, 0x0) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/100, 0x64}], 0x1, &(0x7f0000000280)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000380)) syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0xffffffffffffffe1, 0x1) [ 1183.409226] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1183.415736] qtaguid: iface_stat: create6(lo): no inet dev 2018/06/01 16:44:41 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000d0a0000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000004002000000e001000000000000f10083a5c93476f91ca6938d38991d041ff9dbfb698ce6353e76ed21fc8e70828257936b9b34980053796f0000"], 0x50}, 0x1}, 0x0) 2018/06/01 16:44:41 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xbd) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x1, 0x20}, 0xc) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x88) fdatasync(r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) 2018/06/01 16:44:41 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10}, 0x2ce, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10}, 0xc) 2018/06/01 16:44:41 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000800)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000840)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000940)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f00000009c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20104100}, 0xc, &(0x7f0000000980)={&(0x7f0000004ac0)={0x3344, 0x1, 0x1, 0x321, 0x70bd26, 0x25dfdbfd, {0x5, 0x0, 0x5}, [@nested={0x20bc, 0x88, [@typed={0x8, 0x6d, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x69, @u32=0x10001}, @typed={0x8, 0x5c, @ipv4=@multicast2=0xe0000002}, @generic, @typed={0x8, 0x42, @uid=r2}, @typed={0x1004, 0x76, 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@typed={0x8, 0x8d, @uid=r3}]}, @nested={0x123c, 0x43, [@typed={0x10, 0x2b, @str='/dev/null\x00'}, @typed={0x10, 0x4a, @str='/dev/null\x00'}, @generic="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@generic="7a6209c7f21d052527216e2bb9bbdf63b10855b7a1e4c2c5a7f8e70bd4eb2ac343a7a6ba10f496848bfbd5e6e21e9ee2f339d140032cbd8e9200fde510da7bd5b7851eb7ab5af24f77d4932d0c1f04536055300ac6e54799271d18b75ab4a16561025450b9cc75f5141bc5320d9c2f71c0d4072259de6e4ea7e6cf81025c3e9fdb2bc1", @typed={0x8, 0x55, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="039655e65f1f9ee8420ab6055988188cd63d0547299f63a2d50189703c5bc89ab6f9d3acc21fb3d5af0dc388f34b5439ef9e99ae200d9f313581498884378930503d1cc0f676aab468947631723b9d52ec49da39ade0d172093c71ec55153c9fc9c0fa411748d61b29badd093b0c265cfe236ededd8f117245a4b7a6884049474cc85f986be4f56fc62f7e7d4df0bb75e86febd47b8c925f52c26daa8db20087d923c03b31d8f4bd20", @typed={0x4, 0xc}, @typed={0xc, 0x1c, @u64=0x100000000}, @generic="de131f397fea43e6e00fff0395979e94d47414215a5f699bd86cd008b65b6c2e10a4cb68cbad5c5c52502477f4ec4f94a6d6eccc69324497c69a8ddbcafad95c46c31fc9fb3da0584336a8ef5389405a87eb490cb92e53bdb169db5218f5a7fff5f36cfa21d79f8c195f208c475fc1a7162e27dc75e0e3356bc1634dc121f5a26803de76529abf796310eb7a78a1b792b1b44b2d388697a8a82a52e853fa22c7bd49ba80270f53b1c147880d4e10992996c93f482f36577b71a6fe62059d3dca183608aa5c1f142950", @typed={0x8, 0x61, @ipv4=@dev={0xac, 0x14, 0x14, 0x18}}]}, @generic="f66df33dcf3ecefe6e06f932aed9470d1b61831cee9bbd6050586bc92a138ebd25fe76ef2ebc26c07984fc6a9fbdd3a6a9d908d0e7e3"]}, 0x3344}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000000a40)="933f7bf03218b1c62c53c064657ecd67175471416f4561e8b185b73812969e8e6bad77478a084583940740cf847129d1e6ae7152ce3d546c4661cb6be88116e70aad2948d1e0604e811a86857dcfc24461e692a9603e7883577553e48b88ac2b2106d70c1482cf5f01d63199f755e43ee020c135018fed9b23c12a601fbb09974bae795bfe81e0fad2b9dd6c794d0cb729a3d0aa969cfcb3be4a694a6c89f3e4", 0xa0, 0x4010, &(0x7f0000000b00)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x40c) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x84000, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b80)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000c40)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x1c, r5, 0x0, 0x70bd2c, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x1) ioctl$TIOCNOTTY(r4, 0x5422) syz_open_dev$usbmon(&(0x7f0000000a00)='/dev/usbmon#\x00', 0x1000, 0x200000) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[], 0xfffffffffffffeae) 2018/06/01 16:44:41 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'bridge0\x00', 0x0}) ioctl$VT_RELDISP(r0, 0x5605) sendto$packet(r0, &(0x7f0000000700)="f30d282bc0a1ff922b8d60adc973f651296b1895fcd011ea57f230d3a86cd54e355457426be51eb892f7f1bdf9db4a7695c0aae32234ce6f9d0ade25efb2f19850b68c8bca9548bfc242b8fe6f24bf3499041ef1965324e71d377de70145701912dc63ec326925807a0a3c7c2cfd0146c0b5cff240b634feb705e56f08afec609f2a74f841e6d619df597e6c4107f5ef738f214d95f6a0a70ea21df61d", 0x9d, 0x4, &(0x7f0000000940)={0x11, 0x0, r1, 0x1, 0x2fa, 0x6, @random="bd36bdd57ffb"}, 0x14) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000000140)={'bridge0\x00', @ifru_data=&(0x7f0000000100)="30db9f1cf855be996f194c9a3c7657268f85740b1c52cfa3d65cb43c9a8e68a0"}) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x478, 0x394, 0x140, 0x254, 0x394, 0x394, 0x394, 0x4, &(0x7f0000000000), {[{{@arp={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, @empty, {}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, 0x0, 0x0, 0x101, 0x0, 0x0, 0x9, 'bridge0\x00', 'veth1_to_team\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0x0, @mac=@link_local={0x1, 0x80, 0xc2}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 'veth1\x00', 'irlan0\x00'}, 0xf0, 0x114}, @unspec=@AUDIT={0x24, 'AUDIT\x00'}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14}}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c4) exit(0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x800, 0x9, 0x16, "717565756531000000000000020000000000000000000000000000000000000000000000000000000000000007000000000200", 0x9}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000001c0)=ANY=[], 0x0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/06/01 16:44:41 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$int_in(r0, 0x5452, &(0x7f0000000200)=0x3ff) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x121000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x10001) sendto$inet6(r0, &(0x7f0000000100)="040100009ffa92a97d9cd54e00c0", 0xe, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x2000000000d, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/06/01 16:44:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000040)=0x8, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x49, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x2, 0x1, 0x9, 0x0, 0x4724}) 2018/06/01 16:44:41 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00000001c0)={0x223, @time, 0x2, {0x5, 0xdf}, 0x35, 0x200000, 0x10000}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 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) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) unshare(0x40000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x50, "6442d4f19fe2dc5f7a49f90badcd27b7835e0db5c2bd1de3fa3c388a6c32c1015d1b6db7c624b2961c686425177cf951b5d5c89b0adfff9412cc61e800f56309376627e6879b16484a4b22c37f7bacc8"}, &(0x7f0000000200)=0x58) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r1, 0x800}, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000500)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7a10, 0x401, 0xb, 0x80000001, 0x85}, &(0x7f00000003c0)=0x98) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="0120000000006324e48306fe974a8b6ce08a8dde2bd5207937eee1cdbd36ab65ae83e01dffe672598379b276f52c694d3c2d4d40e9f4c1396c8a6e94b949ad1e3a290257159d2426d825a50342e6585dbab0c8e4dc9ca621ec8efcf41ce43f885946a7340a26cef1bb74d3c0dc9fff5e6fac38d090e166cfc173c2b4cd436ff51b6840e5e66058a668caf51c9b724e336e29e2f6bba37e78fe193cf5db3716ccf6bf92da9ebcdab8"], &(0x7f0000000340)=0x1) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180)) prctl$setfpexc(0xc, 0x10000) timerfd_settime(r0, 0x1, &(0x7f0000000140)={{0x0, 0x1c9c380}}, &(0x7f0000000240)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/06/01 16:44:41 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x2081ec) mkdir(&(0x7f0000000040)="2e02", 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x20, 0x1, 0x5, 'queue1\x00', 0x7}) ftruncate(r0, 0x100) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) accept4$packet(0xffffffffffffffff, &(0x7f00000058c0), &(0x7f0000005900)=0x14, 0x0) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)="c4", 0x1}], 0x1) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/06/01 16:44:41 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000840)='/dev/pktcdvd/control\x00', 0x90000, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000008c0)={0x0, 0x11, &(0x7f0000000880)="d19cd253a9da937708a3d42c5adbfa831c"}) process_vm_writev(0x0, &(0x7f000000e000), 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/176, 0xb0}, {&(0x7f00000000c0)=""/47, 0x2f}, {&(0x7f0000000100)=""/196, 0xc4}, {&(0x7f0000000200)=""/176, 0xb0}, {&(0x7f00000002c0)=""/86, 0x56}, {&(0x7f0000000340)=""/99, 0x63}, {&(0x7f00000003c0)=""/8, 0x8}], 0x200000000000012d, 0x2000e000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$netrom(r1, &(0x7f0000000800)={&(0x7f0000000480)=@full={{0x3, {"e04535c5183f3f"}, 0x3f}, [{"ba977eb3245510"}, {"39c392bbb374d2"}, {"425b5d45862616"}, {"e60126f25588c8"}, {"4c343de14cffea"}, {"5e5323259cdded"}, {"79d29d957d12e6"}, {"3832ed0fa6b3e1"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f0000000500)="5659563f9986c4e6f3ad3f917fb0d27af4e85aa70f020eb82e4c04a394384e1e49b1cb9a5b5bcdad9142b8b536d0952490b3fac56802fc78d4b2faf77054026b1bff7b9ddef6f47b33717fb30a73f1b72567c868300826370d38a6f98ae21eea8b678b77e8c51403d79d3aa77456b675d0f069fd0ded59775b113c14534db3604a563b8fd97703e9a3c901d7e72fea836d3bc7010af385eec7678a614c8ef9215cd98785688c374726195ffc9286d46ab13427dcd62f572833b28eccdc115d2dfdc1240abea1e7ea607db654", 0xcc}, {&(0x7f0000000600)="b755a0bd745ca8e4cae0af5ef0e3a25ae1061f1a38b83325edf8d84fbb08304e8f9deae0d0f07c38c2d14f6914568d2a72b1fee3a97ecfc561103693515ca87a3f7675d090c3c80e8519", 0x4a}], 0x2, &(0x7f00000006c0)=[{0x88, 0x3a, 0x6e, "238e7bc5d6260d3c7ba5baf77b7af35e0ae5fbeff53219127b5489ec60cd5d5a441b932d7878e093b7c54646ad521ab5a629faecce7f23dc19497b94b4b228b960295540538cd4381a83848a8e7abcf2827feb38bca36ff5eb7888ce80b2fc9a9d9413268dec30775a50565a47006ffbb8adbea8f1ba471120a2d0"}, {0x98, 0x29, 0x3, "0c00460a3b806603ad0a98c3a628444d3e4bac6acf6784bfab68c0a2215e55f4e211c47455e20d3a2d03e8796e3d3d8fc447be46a0237c064e5994d84527b42d6d8dae46fbfe613ae19c3aadd2c4219de0438385512ed4d3b0f90f30d2366424910695af34f12c497c97ced3df4682a66f57e3185bee1252be14d21f25530c4031bac9cf5c1c4beda630"}], 0x120, 0x800}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000005fc0)=[{&(0x7f0000000940)={0x27, 0x1, 0x2, 0x6, 0x3, 0x8000, "c8451bff971569c621855c8579c56b56d5e5de65ef34e02f28a4c5bb02d8c83731134334686766e230068b2928260bce8e25f25ed7a900e287e6bf03214538", 0x3a}, 0x58, &(0x7f0000001d40)=[{&(0x7f00000009c0)="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0x1000}, {&(0x7f00000019c0)="aa72f40bb64203c94c14892f1eedc6d2f2a2427bc1f6c170a5933a17366c5d", 0x1f}, {&(0x7f0000001a00)="7c3ada1985ead8078135b53ac57d921142e2fd3cacf5f34f607cdcd6de046e22aafb713244e3563f48d991a926328fd7fce23d20ad8c84375211638f1ccd02dd943a6781c41a900fd15d5ca0087f0d22d26ef5a55b145a4b151ffc463255ba6a69064025e3707e7145684f9812ae1ac47f3049e58cc6e94a4f20d80a7a8a6b971754f9a98a265582", 0x88}, {&(0x7f0000001ac0)="62fc4dfc0fe142ad51407ec1212e232c4d8c483b37d22010dfd43ef3bdf0a281b0c3d1d2e3d9f22ec6c682716fd025bf6ecb9f90b88f8c605c7c35d300a1d318b7bdd69a41b2d2a57a6cbe4711fe02179ebda36102112de659b751d50061895ad024fad5bc571230d289421603af3c76726c6dd5a0e444f602d2788c3b722a244a5efd31e07fbcb15fc2d82bac49397e44ebf4d15980474c636ec06c1568c1ff298fca", 0xa3}, {&(0x7f0000001b80)="f46104c6d1fe6ce7f27dea126e81ac63fa5c176a66135b93b0b8316054fcc1388fa30aeae3f34ca050311579ae6779572e902eb77be71ced16b52587d5b1eca25522bdf745f0455e612484c241e9adabcc4b0f0e0240e514d7144bf961e998e477f678056103473654a7cdaa769355d4f279be3afe1a5b287be917f2bc2f64618aa41bf78c9b1b1c", 0x88}, {&(0x7f0000001c40)="1caf3003ad2299fcd8bcca2fe61f8b3c88add63ca7344d028f5808bde8fccb4d1c84f0fec88ab893e4e2fe8bd561cf30f060c3873d6bfd2dcb65c609c8cef6be045743c391cb03efb0f56c9c3ed3614a247d9aee9ae95ff7f804753910ea84bd3ae2a60ec4cc89b76dc0f2cc905946c32a26a37c4fcc0d199f24e0db966ed846cbb167d3e911fbe86dbb09d5c7b8fc7cac09", 0x92}, {&(0x7f0000001d00)="549e063cd8d96028830126ead067ccb1ef4ab4ca7e236fcdcc542186e64f3f2bfa8b99118e6a6370db6c4d9392fc66da1f0e4c50", 0x34}], 0x7, &(0x7f0000001d80)={0x80, 0x10c, 0x10000, "7985a7ae8930bb8fc51d66e977da162eec7579b15ef9c97c935607b1036db3f6a177a6616e63961375a73d9be55e2411eaceca90e441dbfd1a8d624de2b4c1de1e71a2ca46bd499019306fac14932761a73e4ba1fc38e22e126afc6eaf19d1ed0da9cc65e52560c0ac0385fb7e7da9ffbe108b"}, 0x80, 0x4000}, {&(0x7f0000001e00)={0x27, 0x0, 0x0, 0x3, 0x9, 0x9, "c053753a483ab2bd9c74f8b9414f779f2f31d97f39de8f5c5d61e8c9057f61faf3725775b6dcf8f73216efac3d9041242cbbf6fe1fd877f473ee1877d5d538", 0x3}, 0x58, &(0x7f0000001ec0)=[{&(0x7f0000001e80)="64fd926f07652940fc9b7a158ea0cbd24411857ad3e575fc2bd086432d4dbd21c6cc631470511765eea810390191", 0x2e}], 0x1, &(0x7f0000001f00)={0x100c, 0x117, 0x2, "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0x100c, 0x20048801}, {&(0x7f0000002f40)={0x27, 0x1, 0x0, 0x5, 0x80000001, 0x2, "d27cef2177966242dd91307fca834a2719e3423951dc912f25332f20df481f6eaf0a22ae155d0c5a760dbe721ab64a55ba1cc37178cded238c8c91c5aed186", 0x1a}, 0x58, &(0x7f0000003040)=[{&(0x7f0000002fc0)="72b4454ce7dd1e3cf7691e286c388e6f155a8c844c7c600a61df3c5d9da819719c6716a449daaa4e8e15d1ea117534c98262b4776a626e9374858419157b0b18ea14cd07c71c4b76fab7f2b8", 0x4c}], 0x1, &(0x7f0000003080)={0x74, 0x111, 0x5, "d44e98fa81a04bf0fcb8f2d6fc2e9bbf2022635d54878ead267b17fe57c0b82044c3752601e2ea7586f5e7747672206837f77abb3a2f6f8796a896c5679552a319cf036466003cabfbf0c8cd5d5c734c3da03a384f14928e72c82496d07f551ff12d2d5f51"}, 0x74, 0x8000}, {&(0x7f0000003100)={0x27, 0x1, 0x0, 0x4, 0xffffffff, 0xd8, "7c4d8e347e9a74e846370126cd0b450b1d2cb49a1bb6f19c55b113785fd982820fe432fce18fbe789e26b324fb7775501b9ff102d51ad2bce9facac003290f", 0xb}, 0x58, &(0x7f0000003300)=[{&(0x7f0000003180)="407c2ca278d40421372a347273d2b83f94dc84178f3625e330fdabca7c29510acb20fc3752f7688faf803aa764969f3afa19c8ee1304213a5b79fec19f63b0137c5322165cd4da32a088d57475c5cea6d8c68397253fdd8e3f42535a6695e356aa624bdd3ab07402a55ba215401fb9fc6734ca7dea65c61d33fe6821c9b9dafa87f6507830adadf64f712463097f123ba707428588f8e8ea3f912fc005a6adcdd2ba672e115166dbc32e300de6cf668fa4343f981b9af7d17698e5ed77e677db", 0xc0}, {&(0x7f0000003240)="140da3137c2185bde6a641467c3de0d52dec187f27fcb9bc37204f6c898f0c0391a1231310029865807b47affd0d2470a3a346720ed893f83122829f9d1de303dd0dfa5506a0d6e13aaa707e856d2ef0874e518e32107cad38f3e58e8803954ff8488807031307bc8a3c8f2afbd8b2fc45fc7d4e402bc72cccac5ba9e386181855c057322d8d73eae9131c2be8fc8fdc5d83f5993177dab9fa72db8b6a1780831512adf72aee", 0xa6}], 0x2, &(0x7f0000003340)={0xcc, 0x107, 0x8, "c9897eb0748d290e268118b3abc434dc1e3d45981aab97876ed95f5b45e973b14ef8e74c29173906adadfbc72aa6e3dd7f7697660d46bf5d6665ee167ddc5412345051492417815d4287f8db2cb95356ca67590d407cb2de7bca7e737517710a13b8cd80adaf739fa3f0891d7567256794b98a2c845cb620ebdfaefe30be017511301ca41ea046fed1486e4e5946f7213d01f61ee48623d867b49887834aedc79d82ee6515b945e566cca52f175459969a4f3d304853aad62addb4a9c757"}, 0xcc}, {&(0x7f0000003440)={0x27, 0x1, 0x1, 0x2, 0x7, 0x1a, "67d9e994ef3a87516aeb2879bb7fd658fabb69a20f2c6d4594cbfef3059aa449d2db5aecae3e88ff0e25d96eb55048b7cb4e7809b858d824c948219ae1a1bf", 0x2c}, 0x58, &(0x7f0000003600)=[{&(0x7f00000034c0)="489bea2d8272a1be4ee3ee81bdc0", 0xe}, 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{&(0x7f00000049c0)="bb9d11fd91dbc2ddfe310c87f3d4ee7ec392c4b429841309e5b7ff1200b71fb846e433890887e7cd65b24ca04e5343b5ce9542bd10316cf5294e311bd7732b6fac744b13eec64be86936e6fa530a39a3c2c98c618913dbb48521d7", 0x5b}, {&(0x7f0000004a40)="1b25c5", 0x3}, {&(0x7f0000004a80)="f454470aa1e0468e921df51ff02019c93782b2aced11af667ad78546654c0436b55422986cad3c675530cf288a3791b7fe32011b669e7391e8c07950f738de099a2598f1fd7cb7fdd091ff19fcf0b8c16956556051d75d2e5ad9791f9bd969e8808c6c9fafccab5f08eb4a84df0db8a045299b0d8382f4a25ea3dcf9994942410b92238e2825b53cf6200548c760e91a4f809d2c790bdd852eb3500f5ae5135506681cfa2df523fc5d9bcdae67853d147f6c9b097d5d62a4c43cd206df87bbbb54e731cd65ad76541c4c351ab347dcdb05bdc0916fb4ae8bc9dd7df20c6880b475e92b", 0xe3}], 0x8, &(0x7f0000004bc0)={0x3c, 0x104, 0x8fd, "69f9e81cb523869f5c4e1c31ffc6e1e35a7de52297bc9137ce484a6b557d3017d18187d042638970171a3b888cdc"}, 0x3c, 0x804}, {&(0x7f0000004c00)={0x27, 0x0, 0x1, 0x5, 0x9, 0x200, "7374267786ce8ac62a9fe31ea91972d2b8b6c314ceb2c9fe09fd59249a73361720c8a6525e31a99cd20c20405310541799f5a320475b8607f78f252682aeea", 0x3e}, 0x58, &(0x7f0000005f00)=[{&(0x7f0000004c80)="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", 0x1000}, {&(0x7f0000005c80)="0b781ff1b9a1b74063cc7e9ba8badc5c676f45a41fe0d43ecab6a18dea9915e04b75cc23f7127df2ad08312f1c7648e195006626d9ba245e8d019d4202b9ecfc1a1efa8f66510c0434cea204ae982b78c0ba6a7e25cf51016f00de76a58aad12a84e101bffe9be7aae0002ebafe3e100b783863cbc6b3444bcb912c8bc1808080ce666d3d6f0a3c3e999e2607a8f830bef827918664ef5de94216bcdd3598209f78d1d64538e", 0xa6}, {&(0x7f0000005d40)="41957b18e9269dccf4157db88d006f036a0013b92eb4bf18f53d1074eb41f0558211ed196764f2f83bee31610e63baa3db74425c39c303a876eed42e57c2f95e08853329281fa5e2ec6d8a3b47758963c09bd7930a7ccf1c53d10e0e703d5a04ce37841e56d153c433a192d4e0ab9945362d3aac1edef60292f0175a14212e26337cf45d73524fae4471ec188e2668381e9190982af5b771cb2dba7f26102ff246b743e86328fb5e9290bed8be57da76be7b9b94ee08aefdc2fadfa7", 0xbc}, {&(0x7f0000005e00)="1bb644353d8635042b999eed221ba39d7e9df3edc6c9b47ffa18a039bfe1efe7c8e6ab8a83d0f43e3f1a84f365c67791cd8e97a05a693254ff8d4137cd0c25d214a69c8cbda69aa73fc2537c500cab8d12627b5b181edac63a3a921979d805903ac0fd913fc3b00d4df5782b31db2e9fdff9cfc960e8eb0a5a9115cb9c091f9562f7f8f6d8ef157a9e45e88987dd2743253cf7350265db3999e8abcd69fd9e59197794cab50fb1f35512726aa0f4f5234097c8f2d5fd081cccd93a9b1bf987e24c7125885bbbae7962c0a0edbb1856fd97c7a8454a16958c1789ba0268a087ed92", 0xe1}], 0x4, &(0x7f0000005f40)={0x80, 0x10c, 0x9, "2bdfd1d23d74cfeabe6cd2cf06d6b182787976973d423d16444ecb64166d089eff88d720e56ce5c3271f4be5770f6b11192d20902ba5241de23ffd618f19075f989b144655e849cd8689e03a5a387e82cb188396015c39a409025dccc047acb5f2db77d484a77a03623048b9e710649750f5"}, 0x80, 0x4000001}], 0x7, 0x10) 2018/06/01 16:44:41 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8000) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c460013000000006e05e21057d4a74aa4a6d853a31e7b61b8000000000000000000000000000000"], 0x2a) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000080)=""/196, 0xffffffffffffffed) 2018/06/01 16:44:41 executing program 6: openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x600, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f00000000c0)={0x3b, 0x2, 0x10000000003d}) preadv(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) 2018/06/01 16:44:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000002c0)=0x9) fremovexattr(r0, &(0x7f0000000080)=@known='system.advise\x00') ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xd2, "05eddb6cec0066d1724dec8c78068dfe2886f6fe0e5d8478a883e3c3710b4a4f83de8c36e679c2a9b50c3d62fb1508c86bfc295c428527e667e5957eb122d9ae741c12db505ba04ddb6e73353b6f04f7453db0151050521eb5e73ccdf02b96b41966e3693ad5a174f8ed4190c09703a76986632313bbce6b7dea342345cdf6068562b320b6fd53626142367a6ef929e8fb839f3f9559afbd36bc47d7f76e2dbcd48786a9cb078c0d2c3130af843ecdeaf7574023f2fa557df8cd9211b15a8eba2654b7d4f72d18b9e40139675ce258d5327f"}, &(0x7f00000001c0)=0xda) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0xa9e, 0x80, 0xfffffffffffffff8, 0x1000, 0xb8e}, &(0x7f0000000300)=0x14) pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000)={0x80000}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000280), 0x8}) 2018/06/01 16:44:41 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x0, "5ac87c58ebe4"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[]}, 0x0) r1 = open(&(0x7f00000007c0)='./file1\x00', 0x400, 0xa0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) socket$inet(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)}, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280), 0x4) r3 = dup(r2) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000300), &(0x7f0000000440)=0x4) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000780)='syz0\x00', 0x1ff) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000005c0), 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r3, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000480)={0xa, 0x4e22, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000640)=""/251, 0xfb, 0x0, &(0x7f0000000740)={0xa}, 0x1c) ioctl$SG_GET_SCSI_ID(0xffffffffffffffff, 0x2276, &(0x7f00000002c0)) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000004c0)=0x301, 0x4) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r4, 0x280080) sendfile(r3, r4, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/01 16:44:41 executing program 6: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x800) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000012c0)={'security\x00'}, &(0x7f0000000200)=0x54) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x0, 0x0) r3 = dup(r2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a45321, &(0x7f0000001880)={{0x81, 0x5}, 'port0\x00', 0x80, 0x20000, 0x1, 0x7, 0x101, 0x2, 0xe5b6, 0x0, 0x7, 0x2}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000100)=@assoc_value, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001680)={{{@in=@loopback, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) linkat(r4, &(0x7f0000000240)='./file0\x00', r4, &(0x7f00000015c0)='./file0\x00', 0x400) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001780)={r5, 0x8001, 0x1, 0xeb, 0x9, 0x1}, &(0x7f00000017c0)=0x14) 2018/06/01 16:44:41 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) write$selinux_context(r0, &(0x7f0000000380)='system_u:object_r:load_policy_exec_t:s0\x00', 0x28) r1 = socket(0x10, 0x2, 0x0) fgetxattr(r1, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000040), 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={r2, r3, r4}, 0xc) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/163, 0xa3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000018c0)={0x0, 0xd8d}, &(0x7f0000001900)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001940)={0x0}, &(0x7f0000001980)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000001ac0)={&(0x7f0000000680)=@in6={0xa, 0x4e21, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, 0x1c, &(0x7f0000001880)=[{&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="3cadff31479ae4efad5da746a0345138fa3bdc2c41dfc81fc8e085c2924db25588d83de5bb8ca8c46c0c319c11343f26c9577b854348f66cdb57fc88ef64c38b5cef5f5990d3aa8244", 0x49}, {&(0x7f0000001740)="4496b84796cfb1457d5a973e055acdfe6ce3df23be46b8c52b0b03e0b68fa0290cb478861beaa7b29865665e1d9d0789e27d01a04d21a69e057a89c55738615c53c0ccb7ef508b57eab45bb5a087e2a4e5e5dcd5bd1879be704308853158d60dd11b351fee1fa6eba4315a040678742439162da8a531856ec1ca45488375f0ee60e514e36f3fd0881a9827cbc9d62050aabf7b0b4f80cbd50546be", 0x9b}, {&(0x7f0000001800)="9ceb7056c8c73b0170eb7575191177cf2456a887874d4b9f8ee02fc3e7e27819962af0a8f41ce0168705d66b64b5fdb179ae1b1c554e962a5900e39652cc771fbe", 0x41}], 0x4, &(0x7f00000019c0)=[@authinfo={0x10, 0x84, 0x6, {0x49}}, @sndinfo={0x1c, 0x84, 0x2, {0x1000, 0x200, 0x7, 0x2, r5}}, @dstaddrv6={0x1c, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0x7}}, @dstaddrv6={0x1c, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @dstaddrv4={0x10, 0x84, 0x7, @multicast1=0xe0000001}, @prinfo={0x14, 0x84, 0x5, {0x30, 0x3}}, @dstaddrv4={0x10, 0x84, 0x7, @rand_addr=0x8}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x4, 0x2, 0xff, r6}}], 0xc8, 0x800}, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000001b00)) setsockopt$inet6_int(r0, 0x29, 0xda, &(0x7f00000003c0)=0xbb, 0x4) timer_create(0x3, &(0x7f0000000040)={0x0, 0x26, 0x4, @thr={&(0x7f00000001c0)="f52b0e03c8ec1ef41939a0614f028d11c56f75b84ad1bfdda9365909461a920bd07cca3766c95dcab04794579d57156ab14eeb93e483ff60c6cd3c65fb902c0b4c687d5ecd66e1090d11426052628fd64c097c4cb53f7e0fb534530dfd9a6de610b775ec3c2a611d4ab335127a9e8b0ac98fffb07b7fe6ef528ad6df229dceeea5867ac3fa9bf5c1c6c7f369c1844dc0ceffdb849879d370096851d630c744218bc0e38491844b4e9597df341da50e98b785e6c4967c58458495f7fd333edd7b2479836934900c421d1d24471979549af984f908afb60e27c48fa1e46ff17faea4ca", &(0x7f00000002c0)="bac3351f2ff339353e0239b3546ee16b8c9f24b9cb089c582400e1ae0abf69dbb4954f8a74339ea994ad7dcaed358d6faf5e1b5ead7a2ba9dd765c0c0ff78f3587c14ce80cfcd6dc0f0c78a2e5f8b28a79bebea2cd5873ebbc51d14111ea88736d3a024b183d68b7e2d886214d52f5acaf9e6d8d8cdbb070ebee4c6847290bcf0670e872a67ebe"}}, &(0x7f0000000080)=0x0) timer_delete(r7) 2018/06/01 16:44:41 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x240002) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/06/01 16:44:41 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000240)=@sco, &(0x7f00000002c0)=0x80, 0x800) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000100)=""/76, &(0x7f0000000180)=0x4c) listen(r0, 0x9) socket$nl_generic(0x10, 0x3, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x105402, 0x0) 2018/06/01 16:44:41 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/if_inet6\x00') ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x40) 2018/06/01 16:44:42 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x5, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0x6, 0x1) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) [ 1184.921507] pktgen: kernel_thread() failed for cpu 0 [ 1184.926818] pktgen: Cannot create thread for cpu 0 (-4) [ 1184.932198] pktgen: kernel_thread() failed for cpu 1 [ 1184.937671] pktgen: Cannot create thread for cpu 1 (-4) [ 1184.943021] pktgen: Initialization failed for all threads [ 1185.030227] pktgen: kernel_thread() failed for cpu 0 [ 1185.035361] pktgen: Cannot create thread for cpu 0 (-4) [ 1185.041019] pktgen: kernel_thread() failed for cpu 1 [ 1185.046121] pktgen: Cannot create thread for cpu 1 (-4) [ 1185.051487] pktgen: Initialization failed for all threads 2018/06/01 16:44:42 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7, 0x3}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x81}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r3, 0x68, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x84cd, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff}, @in6={0xa, 0x4e21, 0x81, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}, @in={0x2, 0x4e23, @rand_addr=0x100000000}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000240)=0xc) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000005c0), 0x0, 0x24040000) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/06/01 16:44:42 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={r2, 0xfffffffffffffa4b, 0x9}, &(0x7f00000000c0)=0x8) sendto(r0, &(0x7f0000000100)="e139cadfa6d548dfd2a32eff207c8f4b", 0xfffffffffffffdbe, 0x0, 0x0, 0x0) 2018/06/01 16:44:42 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x1000, 0x0, {0xffffffffffffffff, 0x3, 0x5f, 0x1, 0x1}}) r1 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)) fcntl$getownex(r1, 0x24, &(0x7f0000000080)) 2018/06/01 16:44:42 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000100)=0xba) ioctl$UFFDIO_COPY(r0, 0x406855c9, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000180)={0x20000000}) tee(r0, r0, 0x80000000, 0x6) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000001c0)=""/65) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$selinux_user(r0, &(0x7f0000000140)={'system_u:object_r:lirc_device_t:s0', 0x20, 'staff_u\x00'}, 0x2b) 2018/06/01 16:44:42 executing program 1: r0 = userfaultfd(0x0) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000400)={0xaa}) prctl$seccomp(0x16, 0x2, &(0x7f00000004c0)={0x2, &(0x7f0000000440)=[{0xfffffffffffffffa, 0x800, 0x8001, 0x9175}, {0x80000000, 0x9, 0x9, 0x400}]}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)) r3 = request_key(&(0x7f0000000040)="70bab967cd3132b46b6373375f9293b2ca10501157675eb45c2342580000", &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='(\x00', 0xfffffffffffffff9) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x1}, 0x8) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000480)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000540)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000a36000/0x2000)=nil, 0x2000}) 2018/06/01 16:44:42 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x80) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x101}) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f4500000000000000000000000000fc6ba4"], 0x12) 2018/06/01 16:44:42 executing program 5: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xc5, "4d83643c7ffc670b10ba89c27aa6b08438fb92899c871985959a19b5975a4092a924650d9ae745e0a1a2e9e80448ee2df0ed956433f857bef156264e48c0be23b35e075c9efb7b2f9ac8c186dd75447fd99f0d4382422e0733f6d81cc8c36f1ac30c1d55f75bf117a2860f963253f4ae95d6051eeee917506acef53c094b5deb8c495dee04ae7fb46029d8902a22705aa36a43f57c4d9e508f1d361aa0d6570322f67cf6851cf8b457087d8a2e40184dce224c0fdd24b367b4ff1475e441f180e07d943477"}, &(0x7f0000000200)=0xcd) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x5, 0x0, 0x1ff, 0x8, r1}, &(0x7f0000000280)=0x10) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x3ff) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x6, 0x4) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0x1, 0x1}) close(r2) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000002c0)=""/221, &(0x7f00000003c0)=0xdd) 2018/06/01 16:44:42 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4c831, 0xffffffffffffffff, 0x0) 2018/06/01 16:44:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2018/06/01 16:44:42 executing program 4: getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) sync() write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xfffffcf6) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) fallocate(r0, 0x0, 0x5, 0x1000) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) 2018/06/01 16:44:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fdinfo\x00') getdents64(r0, &(0x7f0000000200)=""/78, 0x24) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x1400) getdents(r0, &(0x7f0000000080)=""/188, 0xbc) 2018/06/01 16:44:42 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000000240), 0x0, 0x101, &(0x7f0000000280)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000380)={0x1ff, 0x300000000, 0x6, 0x8}, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307}, 0x48, {0x2, 0x4e22, @multicast1=0xe0000001}, 'dummy0\x00'}) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x202000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000240)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x252) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r4, 0x4) fchdir(r1) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r5, &(0x7f0000000080)={[0x0]}, 0x1) write$cgroup_int(r5, &(0x7f0000000200)=ANY=[], 0xfffffcf6) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f00000003c0)) fsync(r5) unlink(&(0x7f0000000140)='./file0\x00') 2018/06/01 16:44:42 executing program 5: setrlimit(0x7, &(0x7f0000000000)={0x14, 0x87}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000001440)=[{&(0x7f00000000c0)=""/139, 0x8b}, {&(0x7f0000000180)=""/241, 0xf1}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/92, 0x5c}, {&(0x7f0000001300)=""/106, 0x6a}, {&(0x7f0000001380)=""/101, 0x65}, {&(0x7f0000001400)=""/19, 0x13}], 0x7, &(0x7f00000015c0)=[{&(0x7f0000001480)=""/151, 0x97}, {&(0x7f0000001540)=""/75, 0x4b}], 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000001600)={{0x100000000, 0x5}, 'port1\x00', 0x19, 0x30010, 0x3, 0x100000000, 0x2, 0x5711, 0x3, 0x0, 0x4, 0x6}) 2018/06/01 16:44:42 executing program 6: modify_ldt$write(0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x7fffffff}, 0x10) clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f00000001c0)) 2018/06/01 16:44:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x3) write$cgroup_pid(r0, &(0x7f0000000200)={[0x802d, 0x30]}, 0x2) 2018/06/01 16:44:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') sendto$llc(r0, &(0x7f0000000000)="8360fa6043441230c92af421383b84cd066671867954783cecea5b637b0f7f60acd738a6b0b48be5cb0eb5383fa9933f428fd8fcdff09191b4c432bb209c236568bfbb9a9cd0895ecd6b632b7862ab47b25f3065ca998d24542d", 0x5a, 0x0, &(0x7f0000000080)={0x1a, 0x335, 0x0, 0x5, 0x5, 0x738f, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10) readv(r0, &(0x7f0000002540)=[{&(0x7f0000001540)=""/4096, 0x1000}], 0x1) [ 1185.312130] syz-executor3 (23040): /proc/23038/oom_adj is deprecated, please use /proc/23038/oom_score_adj instead. 2018/06/01 16:44:43 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockname$netrom(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x9) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x0) 2018/06/01 16:44:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x3ff, 0x8, 0x6}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000600)={0x9, 0x81, 0x4, 0x200, 0xffffffffffffffff, 0x800, 0x1, 0x8, 0x0}, &(0x7f0000000640)=0x1e) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000500)) finit_module(r0, &(0x7f0000000540)='--bdev*[proc&\x00', 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r3, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={r4, 0x5}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000740)={r4, @in={{0x2, 0x4e22, @rand_addr=0x2}}}, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0xeb, 0x2, 0x80, 0x3f, r2}, 0x10) creat(&(0x7f0000000580)='./file0\x00', 0x140) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000180)={0x800, 0x2, 0x7ff, {}, 0x10000, 0x9}) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r5, 0x5, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000000680)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e21, 0xcf, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in={0x2, 0x4e20, @rand_addr=0x200}, @in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x10}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x94) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={r7, 0x1ff, 0x3b}, &(0x7f0000000000)=0xfcfee13cf2023f46) 2018/06/01 16:44:43 executing program 1: prctl$intptr(0x27, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4000, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x400, 0x0) 2018/06/01 16:44:43 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) r0 = getpgid(0xffffffffffffffff) r1 = socket$inet(0x2, 0x0, 0xffffffffffffff01) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x5}, &(0x7f0000000180)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x7}, 0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000380)={'irlan0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="4100000006000000006e4e154d1c8cd6e7f3330000000320000019030000ffffffff3aa60000000000004610"]}) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/uts\x00') r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000000280)={{0x3ff, 0x2}, 'port0\x00', 0x1a, 0x100000, 0x1ff, 0x800, 0x1, 0x66c1, 0xfffffffffffffff7, 0x0, 0x2, 0x80}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x121040, 0x0) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000240)) 2018/06/01 16:44:43 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/06/01 16:44:43 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0xff94}, 0x1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2400000026000102000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="fd27a18044f9ea846a03b6494d81483c616200b30b94bebd946a95184b7cc4de83516086673361aa1ca4eda8ced1d5ffa28dd4533759"], 0x24}, 0x1}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @rand_addr, @multicast2}, &(0x7f00000002c0)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000400)={'eql\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000005c0)={@dev, 0x0}, &(0x7f0000000600)=0x14) sendmsg$nl_route(r2, &(0x7f00000006c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2008000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@mpls_getnetconf={0x3c, 0x52, 0x400, 0x70bd2d, 0x25dfdbfd, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x86}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x80000001}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_IFINDEX={0x8, 0x1, r5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) 2018/06/01 16:44:43 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, "717565756531000000000000000000000000000000000000000000000000000000000000000049000001000000000000000000000000000000000100"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup2(r1, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) 2018/06/01 16:44:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000000f, &(0x7f0000d06000)=0x4, 0xffffffffffffffce) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x26, &(0x7f0000000040)=0x80000000001, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000000300)="258aa4c6db3db92ddc45541448e76401bc37e0bb8539f70a00d39b445beb0b352abdc6ab9f370bff138e93860e0091117a51635454a9e5973e3fb65ac56b4e941e975380ffef28dfe0de6f1fb3c2ccdf4a8e0059818527a665f5d3b4afd6c3772f274b79355fef438c155f200ba287e8994df3174a93084b5e5346f934e3ec4d044cbf20dcdf2129ea8ea509962b478403e03040fd1916048be19aee6f5a224805ab04969c2606", 0xa7, 0x0, 0x0, 0x4bd) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000480)=""/170, 0xaa}], 0x1, &(0x7f00000005c0)=""/112, 0x70}, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x8, 0x8000, 0x20, 0x1, 0x4, 0x5, 0x8, {0x0, @in={{0x2, 0x4e24, @rand_addr=0x9}}, 0x6, 0x4, 0x0, 0x1, 0x9}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x0, 0x30, 0x0, 0x87}, &(0x7f00000001c0)=0x18) 2018/06/01 16:44:43 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x410903, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0x3, 0x7, [0x3f, 0x5d7d, 0x2, 0x6, 0x3, 0x367, 0x9]}, &(0x7f00000001c0)=0x16) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'veth0_to_team\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000080)={0x7}, 0x1) 2018/06/01 16:44:43 executing program 4: r0 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="53e0bb1eefa788e1d045135fa319c0fcbd", 0x11, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$set_timeout(0xf, r1, 0x5) r2 = open(&(0x7f0000000400)='./file0\x00', 0x2, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000000440)={{0x0, 0xfffffffffffff7a2}, 'port0\x00', 0x18, 0x4, 0x1, 0xfff, 0x2, 0x3, 0x9, 0x0, 0x3}) keyctl$revoke(0x3, r1) r3 = openat(r2, &(0x7f0000000500)='./file0\x00', 0x80, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000800)={0x0, 0x0, 0x4, 'queue1\x00', 0x4}) eventfd2(0x80000001, 0x0) r4 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000640)={0x0, 0x3f, 0x10, 0x100000001, 0x5}, &(0x7f0000000680)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000006c0)={0x8, 0x4, 0x401, 0x8, r5}, &(0x7f0000000700)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000580)={r6, 0x1}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000600)={0x2cf, 0x1, 0x5, 0x8, r7}, 0x10) bind$unix(r3, &(0x7f0000000780)=@file={0x1, './file0\x00'}, 0x6e) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x101080, 0x0) socketpair(0x1f, 0x1, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r9, 0x80045300, &(0x7f0000000340)) unlinkat(r10, &(0x7f0000000540)='./file0\x00', 0x200) openat(r8, &(0x7f00000003c0)='./file0\x00', 0x80, 0x0) getsockopt$bt_hci(r4, 0x0, 0x2, &(0x7f0000000240)=""/236, &(0x7f0000000140)=0xec) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 2018/06/01 16:44:43 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000300)="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", 0x0) write(r1, &(0x7f0000000180)="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", 0x2fb) sendfile(r1, r1, &(0x7f0000000140), 0xffff) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/06/01 16:44:43 executing program 6: add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = geteuid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000280)) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000000080)) 2018/06/01 16:44:43 executing program 1: mprotect(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00080000fe80000000000000000000000000000000000000aa"], &(0x7f0000000040)) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff00000000000000000000000000000000000060"]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x44) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000140)={0x61951b79, 0x7}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000080), 0x4) 2018/06/01 16:44:43 executing program 6: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) write$cgroup_pid(r0, &(0x7f0000000040)={[0x30, 0x38, 0x37, 0x36, 0x37, 0x32, 0x30, 0x38]}, 0x8) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x11, r1, 0x0) 2018/06/01 16:44:44 executing program 0: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x0, 0x3, 0x9f, [], 0x9, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/159}, &(0x7f0000000340)=0x50) connect$l2tp(r1, &(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x4, 0x0, {0xa, 0x4e22, 0x100000001, @ipv4={[], [0xff, 0xff], @rand_addr=0x1ff}, 0x6}}}, 0x32) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_buf(r1, 0x0, 0x328f28bbae00163a, &(0x7f0000000440)=""/27, &(0x7f0000000480)=0x1b) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000500)={0x9, &(0x7f00000004c0)=[0x84fc, 0x5, 0x22dd, 0x8001, 0x200, 0x6, 0x5, 0x100000000000000, 0x80000001]}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000540)) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000580)={'broute\x00'}, &(0x7f0000000600)=0x50) fcntl$getownex(r1, 0x10, &(0x7f0000000640)={0x0, 0x0}) sched_setattr(r2, &(0x7f0000000680)={0x30, 0x5, 0x0, 0x10001, 0x0, 0x5f1, 0x2, 0x2}, 0x0) flock(r1, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000006c0)=0x800, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1024000}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0xb0, r0, 0x820, 0x70bd27, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x400}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6d}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x34b}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40}, 0x4008800) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000880)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000008c0)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x1, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000900)={0x0, 0x3f, 0x30, 0x2, 0x10000}, &(0x7f0000000940)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000980)={r3, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000009c0)={r3, 0x554}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000a00)={r3, 0x7, 0x1c00, 0x7, 0x2, 0x3be3}, &(0x7f0000000a40)=0x14) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000ac0)={0x7, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, 0x1f, 0xffff, 0x2, 0xc8df, &(0x7f0000000a80)='irlan0\x00', 0x7, 0x3, 0xfffffffffffffff7}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000b40)=0xf39, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000c40)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000d40)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000d80)={@ipv4={[], [0xff, 0xff], @rand_addr=0x1f}, 0x4d, r4}) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000dc0)={@local, @dev, @multicast1}, &(0x7f0000000e00)=0xc) write$fuse(r1, &(0x7f0000000e40)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x3, 0xffffffff, 0x5, 0x27}}, 0x20) 2018/06/01 16:44:44 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x7, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000000004e0000000000020000000700000003000000000000005e0b00000000000009000000000000004f2600000000000000000000000000000000000000000000020400000000000000000000000000000001000000000000060000000000000008000000000000000000000000000000000000000000000000020000000000000000005400000000000000040000000000000000000000010000000000000000000000000000000000000008000000000000000000000000000000"]) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40086436, &(0x7f0000000100)={0x0, 0x8}) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x66100, 0x0) 2018/06/01 16:44:44 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x200000088) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0x401, 0x9, 0x0, 0x42}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e21, 0xffffffff00000000, @dev={0xfe, 0x80, [], 0x1a}, 0x5}}, 0x2, 0x9, 0xffffffff80000001, 0x1ff000000000, 0x2}, &(0x7f0000000380)=0x98) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x120, 0x4) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x251) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e23, 0x6d4, @local={0xfe, 0x80, [], 0xaa}, 0x8}, {0xa, 0x4e20, 0x65, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x4, [0x8, 0x9, 0x80000000, 0x8, 0x20, 0x6, 0x2, 0x200]}, 0x5c) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000240)) 2018/06/01 16:44:44 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup2(r0, r0) r2 = getpgrp(0x0) fcntl$setownex(r1, 0xf, &(0x7f00000016c0)={0x2, r2}) clone(0x0, &(0x7f0000001700), &(0x7f0000000000), &(0x7f0000001800), &(0x7f0000001840)) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0xfffffffffffffe41) 2018/06/01 16:44:44 executing program 6: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x7fffffff) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00000001c0), 0x414642db3ca125be) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000200)=0x46f) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000001c0)) syz_open_pts(r1, 0x480) acct(&(0x7f0000000080)='./file0\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000140)=0x14) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000000100), 0x800000000000138, 0x24008013) 2018/06/01 16:44:44 executing program 1: r0 = socket$packet(0x11, 0x27fb, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x10001, 0xffffffffffffffd1) sendto$inet6(r0, &(0x7f0000000100)="0401000000c000ddb8460900ffb25bc202918207d9033780398d5375c5f73f2e5506dc570500af1002ef8f6575efe5eb8f8b3095d9ff81eb1f5716af6d99d03ac64f4a2d74a53bead8f0287d6384320bffd401debedf6ca331585ce188da3b8f03e33919a9711e000000", 0x6a, 0xfffffffffffffffd, &(0x7f00000002c0)={0xa, 0x100200000800, 0x9, @loopback={0x0, 0x1}}, 0x1c) 2018/06/01 16:44:44 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) getpgid(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/udp6\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f00000005c0)=""/209, 0x83}, {&(0x7f0000000380)=""/242, 0xf2}], 0x2000004b, 0x10400003) 2018/06/01 16:44:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') r1 = socket$inet6(0xa, 0x2, 0x58) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000440), &(0x7f0000000480)=0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) pread64(r0, &(0x7f0000000340)=""/8, 0x8, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x4, 0x8, 0x2, 0x5, 0x0}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0x5, 0x0, 0x200, 0x5, 0x9, 0x1, 0x1000, 0xdc5, r3}, &(0x7f0000000400)=0x20) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB="08010000", @ANYRES16=r2, @ANYBLOB="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"], 0x108}, 0x1}, 0x801) socket$nl_route(0x10, 0x3, 0x0) 2018/06/01 16:44:44 executing program 6: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200100, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000180)=0x4) r2 = geteuid() r3 = getegid() keyctl$chown(0x4, r0, r2, r3) keyctl$set_timeout(0xf, r0, 0x100000000002009) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x4000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x440000, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000000c0)=0x7f, 0x4) 2018/06/01 16:44:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00000001c0)="050406502f35c0a7508f7bd6cf4e606d1c0eb1fb55006de6903747f0cb0b000505d65cbd133556a6fbb3a838f3c8f460e6d11f4c727adae53fdf284ec26d987f5f0cd90a6d4c0bfa99a83eea81ed4285942098580f63eb833874e14bd177d3ebb31d78451379b24a8726e3ce3a7fc910e1cef58fe7b5fe84ecfd1a6530ddac8e6899660e9b76b955", 0x88) 2018/06/01 16:44:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000290000000500000027020201594a87ccfe8000000000003b2c45aab838d1249916382b5581996f0b8b000000"], 0x20}, 0x0) 2018/06/01 16:44:45 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002eaffc)=0x101, 0x4) connect$inet(r0, &(0x7f00002daff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000266ffc), 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000080)={0x4}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000004bc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004b80)={&(0x7f00000003c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x300, 0x4) sendto$inet(r1, &(0x7f0000000480)="89", 0x1, 0x3fffffd, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/06/01 16:44:45 executing program 2: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)='keyring\x00'], &(0x7f0000000340)=[&(0x7f00000000c0)='vboxnet1}posix_acl_access@@\\\x00', &(0x7f0000000100)='eth0mime_type\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='/dev/sequencer2\x00', &(0x7f00000001c0)='/dev/sequencer2\x00', &(0x7f0000000200)='-\\.ppp0\x00', &(0x7f0000000240)='em1\x00', &(0x7f0000000280)='^*\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='$system+vmnet1cpuset.securitycpuset&{\x00']) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/sequencer2\x00', 0x240, 0x0) vmsplice(r0, &(0x7f0000002440)=[{&(0x7f0000002400)}], 0x1, 0x0) connect$unix(r0, &(0x7f0000000700)=@file={0x1, './file0\x00'}, 0x6e) execve(&(0x7f0000000380)='./file0\x00', &(0x7f00000004c0)=[&(0x7f00000003c0)='em0em1\x00', &(0x7f0000000400)='keyring\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='}/:!#wlan0ppp1\x00'], &(0x7f00000006c0)=[&(0x7f0000000500)='^*\x00', &(0x7f0000000540)='system\x00', &(0x7f0000000580)='em1\x00', &(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)="28252a766d6e6574302d98255c73656c66282f3a245e2673656375726974797070703065746830656d316e6f6465762474727573746564706f7369785f61636c5f6163636573735e293a2c252e6c6f6d643573756d2c5d706f7369785f61636c5f61636365737300", &(0x7f0000000680)='@security$\x00']) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000780)) 2018/06/01 16:44:45 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r0, 0x80045432, &(0x7f0000000040)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) 2018/06/01 16:44:45 executing program 3: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000007800000065af7a22debb8990f17af148cbd83c69602c62e32477f2b20e923106e774615aa4ac397ea01755e15047116b2534892633f5da9929c8f7b66729b43ea4326da62d4933c93e980f1c2a2e5960c7efe6dc738869f30a03cde1141b595d018d6897bfdae7817b00796f97711d82ba610503793b1e3300000000"], &(0x7f0000000100)=0x9c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180)=0x800, 0x2) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000001c0)) 2018/06/01 16:44:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') ioctl$TUNSETLINK(r0, 0x400454cd, 0x1b) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x8, 0x4, 0x3f, 0x0, 0x2, 0x6, 0xaeff, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, 0x8, 0xfffffffffffffee1, 0x4, 0xc35, 0x31}, &(0x7f00000000c0)=0x98) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x30, 0x0, 0xffffff03, 0x3, 0x0, 0x400300, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/06/01 16:44:45 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) close(r0) write$evdev(r1, &(0x7f0000000200)=[{}, {{0x0, 0x2710}, 0x0, 0x3ff}, {{}, 0x0, 0x0, 0x588c7ff4}], 0x30) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000740), &(0x7f0000000840)=0x4) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x276, 0x280) ftruncate(r0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0xffffffff, 0x4, 0x100, 0xe1f}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x0, 0x5, 0x1, 0xdb9, 0x4}, &(0x7f00000001c0)=0x98) sendmsg(r2, &(0x7f0000000780)={&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x2, 0x2, {0xa, 0x4e24, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)="c4dbc45650a0b8f48a4b0f7725e26d2e6f0df138f52581dd755359360551ab9c92b1e6257e8adc39891d9682b66def5d1341d0967a874a7c36da5dc15c5039a50200f1e7d5b6add5b6267c8de8a6c00835dc9274d709892034876f05066c6555790b270b5a7f905e4d5d2349be63fc14caf503e50360a340b357cb656d3b07b077792231fbde59fd895ecf84f3fd2f75ab2452aef8a38a97", 0x98}, {&(0x7f0000000380)="b0c8a140750cff6753158d3292272a348224a8", 0x13}, {&(0x7f00000003c0)="6e806261daf005207478bdd0e836b026820e2b05cebed5af45146ec8318d209d1139d7ba6ca93c1782befdc507e1bf88ca82f6c8e60eed26fdfa8d693e46f4991704f007fd28d4634cc69839091c3afb20ae493a0297e983979f0e411aeffe0ce963fdbb43d19a5dd19cd04cbcf66f1ed2e4f55e2866d7cf73ccb9e90ae0d7be1864a601fb17e8dfcd32a8b8f15302b5556a9fedf4034c", 0x97}, {&(0x7f0000000480)="94d126945d56a13190634e41f6a083cd68ee844df0a8640f1bcb43165375fa3163ec5576dd57580535fddc381bb64a306c82a0c656261e7bf9092cf76bce5a91e5b9c9b817f4b76ad458d86d387d025c511fea04449b95f27fe8dc40fc9c78aae80e8e758a3d4544be3552f4c742e1bdeb1592bc951d3edb06133a9b4d98354d9f922990d04fb14a8221", 0x8a}, {&(0x7f0000000540)="ffa54c584c03fd9611693ede89d97f98b34b5e29c406e81ce3a0ed1ab9c2d596288d4e79a07bb2d8dbf09500b8c9e41550b11a7347bacfd1bd829da40817742f26aba8815d13aad45542a6efb0ee58a9b49c5beffb8f7a76e6f3ebc3ba18efeddeb069d0a30db8f77bea68037123027d594ada9a75b9d7f7500f5657e1ac57d6101e1b2292ad0748a302ef660c55b99ee1ae940d187765a92f5ed7d31c0d03393bd55370", 0xa4}, {&(0x7f0000000600)="225bc788f3eab61b235bc3f8f0d34d03045633458331bdcaa0a77eb64b906c427a26085199b96bc640ae23e552b883cdadd2aa05a3cbce125db34985bcac31581394e1f093be50e541ac7358a02e1b0e5e5020913108d109f93dfcf1d9e8a46af896cbd80028c3a553468258a2d5b71b88f19440dee903db88773b3de3683d75ce8a5d59aced810cd862c9bab578ad239f5a4c735e15621aa3d51a7026923018a20581e304abcf0de53204d5f0bdef264537f4f354dfc76b5b01e6cb", 0xbc}], 0x6, &(0x7f0000000740), 0x0, 0x40040}, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000007c0)={{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xa}, 0x3}, {0xa, 0x4e20, 0x20, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1, [0x522e8e13, 0x81, 0x6, 0x0, 0x0, 0x6, 0x4fc, 0x7]}, 0x5c) 2018/06/01 16:44:45 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x604000, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087707, &(0x7f00000011c0)="000000800000d0ad00") 2018/06/01 16:44:45 executing program 5: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x24402, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x9, 0x10000}) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x10000000000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x40505331, &(0x7f0000000080)={0x4a48b125e13656b}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10b900, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'yam0\x00'}, 0x18) 2018/06/01 16:44:45 executing program 6: mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x44c, 0x140, 0x258, 0x0, 0x370, 0x370, 0x370, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="e29053d936f7", @remote={0xac, 0x14, 0x14, 0xbb}}}}, {{@uncond, 0xf0, 0x114}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1}}, {{@uncond, 0xf0, 0x114}, @unspec=@AUDIT={0x24, 'AUDIT\x00'}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000040)=0xc6a) 2018/06/01 16:44:45 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x5}, 0x4) 2018/06/01 16:44:45 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r0, &(0x7f0000000340)=@nfc_llcp, &(0x7f0000000240)=0x80) r1 = dup3(r0, r0, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x78, r2, 0x224, 0x70bd2c, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa3e}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffeffffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x48004) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x53b1}, &(0x7f0000000180)=0x8) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000000)={0x7, 0x9, 0xffffffff00000000, 0x7, "e71089fceef06d925d5fe4a34230220ea808f6303287325db7a2103aae4598dc"}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000003c0)={'HL\x00'}, &(0x7f0000000400)=0x1e) connect$inet6(r3, &(0x7f0000000280)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 2018/06/01 16:44:45 executing program 3: keyctl$search(0xa, 0x0, &(0x7f0000000000)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0) keyctl$chown(0x11, 0x0, 0x0, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080)={0x77b, 0x7f9bb3e7df76cef2, 0x0, 0x7fff, 0x63, 0x2000000000000, 0x0, 0x0, 0x4, 0x81}, 0x10) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/06/01 16:44:45 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x80000) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000000000}, 0xcc, &(0x7f0000000380)={&(0x7f0000000280)=@ipv6_delroute={0x0, 0x19, 0x23d, 0x70bd27, 0x25dfdbfd, {0xa, 0x0, 0x14, 0x7, 0xff, 0x2, 0xfd, 0xf}, [@RTA_UID={0x0, 0x19, r1}, @RTA_MULTIPATH={0x0, 0x9, {0xffffffffffffffff, 0x0, 0x1, r2}}, @RTA_GATEWAY={0x0, 0x5, @loopback={0x0, 0x1}}, @RTA_MARK={0x0, 0x10, 0xf3}, @RTA_OIF={0x0, 0x4, r3}]}, 0x337}, 0x1}, 0x0) 2018/06/01 16:44:45 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0xa9e, 0x4) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendto$inet(r0, &(0x7f00000000c0)="c2", 0x1, 0x0, 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/244, 0xf4) close(r0) 2018/06/01 16:44:45 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_getsetattr(r1, &(0x7f0000000240)={0x7f91, 0xc5, 0x1000, 0x4, 0x20, 0x7, 0x4, 0x5}, &(0x7f0000000280)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000004c0)) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f00000003c0)=""/152, &(0x7f0000000480)=0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x1f82, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x3c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) mq_getsetattr(r2, &(0x7f0000000100)={0x7e93cba7, 0xa76c, 0x7, 0x4, 0xffffffffffff0000, 0x100, 0x942, 0x1}, &(0x7f0000000140)) sysfs$3(0x3) write(r2, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001104c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000002c0)=""/131, &(0x7f0000000380)=0x83) fchmodat(r2, &(0x7f0000000180)='./file0\x00', 0x110) socket(0x10, 0x80804, 0x2) 2018/06/01 16:44:45 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000001280)='./file0\x00', 0x2) inotify_rm_watch(r0, r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000012c0)) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000100)="1239627e852c2f88d4c85ec2f1d031ee248b2f9826b8f2056a24f145") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x4c}, {0x6}]}, 0x8) sendmmsg(r0, &(0x7f0000001200)=[{{&(0x7f0000000140)=@ax25={0x3, {"5edd324f91731c"}, 0x7}, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)="16220fe97d98688ac5aa5592907a9416a681ede137ce7879", 0x18}, {&(0x7f0000000200)="2c21013b649bfa16aef29b46cbcd32024cb1ed61b6a9a85301d777da63136222038aa0ada85eb1b29695b602db4dbced14a019de107ec4c6ce7368774ad83f8fbe23800c754bd17174613eb6b95cf7c02edafe8b857f33356374b439d2b627fb48", 0x61}, {&(0x7f0000000280)="bc4c0b2a4708fe5333416e8c1a677ab5cfcc96bf551e5168d0c197e9d96c89a9533e31cebeb2c453e1a0934212a30df2c896b5788b31ff", 0x37}, {&(0x7f00000002c0)="8ac7a9553cc1a9006d887fd3f33f985ffad90af6ae24fefdc115efa67333ac7be701cc3b822d20ec66eef86a116d6ef7e128e7bf521b6c3a49b7a468cc006304561f08404d7cab3f182df994913c313dde22d94cfab5b05de4c0a445a3706a480531a152cf82c6a7cb4c29c152de928340360dfb53a07e23560cc513792020807fde66ce871b3fa5a88d9b4d9f57f410897954a02d46b2662a98be8e63bb2a7072fa72e1007452e26bb93c42013f10d33f7cd72b", 0xb4}, {&(0x7f0000000380)="e156f5c593df32d27fb421287afdd1a735008798d9bc3a4645e56b9f3a47f35bfb72c8d8e95d059c189739d2e99f1c4f00de7a7d0b134c1e2017ecfcc42e8424c27b77d74807e90846f9f935cf5e257bc963968ab397bb0017f8", 0x5a}], 0x5, 0x0, 0x0, 0x8000}, 0xfffffffffffffff9}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000440)="958794a013e3b8c7f3b7addad7134d8fc9ed8e56492cae54bfcfb1e83cab24dba2f1cb46222f9da753defb2215517b1d6a2b498f55e8d14847449dc74fdd196a637b7ed24867d0300001c323ff0bac1c738d875b3f9420d7fbb14f7c93aaecb2230f81a7cb65a5220c93848e7bfd0a1ad5def58eec43eba6961ae98c787bfa2ad1a68684a57987109b0f387e41bacd78e05392fa37a4c77490eee6f9123a2a23390e884db6de044c7f9645f2f0db41d2cd", 0xb1}, {&(0x7f0000000500)="81542ac7afbe08ecaa2fecdb94b121a8f8cdc13dd19309a3d07a8a7ff3bb9ef3e4f5c0fe40362e115d3e43d986b5966bf02b8c8252053138c64848bc6827be0055f0f5fe3924064fe3cac0", 0x4b}, {&(0x7f0000000580)="7039eaaf9a1bbc014579c2", 0xb}, {&(0x7f00000005c0)="b3eda404c8c8032c2e4a337cc284439a2c319ef79aaf263f239937fe13", 0x1d}, {&(0x7f0000000600)="b7fa5de92f84915e8935d2aa9a1c74b09aa1827a671eb61038aa2492f247b2254623d15803c37557dc3f15f52ffec3d812a67ee0c8ee7588277a164df8e8183e75febc5a201af1aa8e8ab8c18f46dd3b33e3c90a7dda3514972c916852d63316860c0c365c0f84a85df1733dc0f9f4f823875d3ee32959c49c8a744a3a38b93322d38d08b6bc4ebe5ab231a5cba3ec52b7045461f34d9829e822b1e3ee63b17a457d8b3288c1aa214d6eee8483fa343c8e08ee3a1e2c11ed56d7c072931899ca9a8145189789d5e8c7560adc335b27fd5a287a8ee7dbe028d0eec7a66e248ee8bc86fb", 0xe3}, {&(0x7f0000000700)="55a589eae20e18fdb7419a2e7ab889bc9b029bedcc4b99335b3d014fad7950be0f86acea6ea8befa798be42bbee4652f287dc72ee75b4d74fdb3ff64325c83925f91d584f3b7e1082c3a1e09edd466e0", 0x50}], 0x6, &(0x7f00000007c0)=[{0xa8, 0x11, 0x3, "ec603548cd5744bfb5d5ced61ca9d154e99ada5f4cec6114d92c320c9f8a69f28dae013435c7698afc6875d8acef9d82f49f7670b1dae1cd0f2e22743e831cf403d0a3d1cb6a849858bd6270fb8ab54dde0f85b0183763192400d43d384f32674fc11e2a40e8dc846dd4c948fdd7f02af53fa85dd80e454f9bd47e8a93bb7975f65c81ce8eb12748921e4b50607911ab05c5a47e261fd68cc6cb"}, {0x6c, 0x13f, 0x1ff, "3553989d85ae5bcebed4971bac7ef84e734b27b3a121a187bb25ae6d7428b07ff85beb0c81c844b97b4528342ee62a00b2386dc0adf03340d42de7270b24307e6ebc2d217f54c4e07ec07b3dccbd7c0f2cf141f5fd5aca7257d1f792d9"}], 0x114, 0x40000d0}, 0x1}, {{&(0x7f0000000900)=@l2={0x1f, 0x9, {0x4, 0x1000, 0x6, 0x2d8, 0x6, 0x7}, 0x4, 0x9}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000980)="c5f879332732bd0d25235172015c2f9a81b06cc040f3ac126e0a5a5814c82a4c9a6aa6cb0ae1f2a4dcc16384158b664b19cc9c0575fc73b1fe3d1b1e31ee76360276046c5db7a3410e113f8387b49dfc549a64f7e775c3d3066886881aad347e93ce5b3a75de313ef8706e2e5fcb051c2efced963f5c4558057b8ce960d5143b60caa36e291a9be13aac379b55dd16c413e98ba0399ed6cf1c5e9f99610f54fc8a41cbb7bc12", 0xa6}, {&(0x7f0000000a40)="424af40917309afc", 0x8}, {&(0x7f0000000a80)="0ee705584e5c83d390a3e3ac9d05bbd88d226205f90e005af2b49c64a1d18a804e743144895b021efbdf08327021406ebd3d692968f38b0c0846740fb84733adb33261a57ad3a5f94bcadb139f36f093bbc8e4c25c96ec030294597d1fd07a2bd81296b06c52132ed02e4b9c488fd0c97ec30400a881", 0x76}, {&(0x7f0000000b00)="26042969b1c426fab6922d1eba1ed7e861eeee0818144c4d02636f00f9db26d6e90bbbb4e215ac7227df4e2ac7d2638250c2a07cb76da02566cf7c7fcd80357664103d68", 0x44}, {&(0x7f0000000b80)="0443e7929e8f02311235a9bd60c71bc63b583cd672c4c919214d7964d98acb54e3bea2b2b478b6705fc43ff315cbd37346e1773dc78230f41a6cbf19ab0d1419a10968eb", 0x44}], 0x5, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x594, 0x20000000}, 0x6ef5dd62}], 0x3, 0x80) sendmmsg(r2, &(0x7f00000000c0)=[{{&(0x7f00000018c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a8e87a159751f5e30a2fd9e90084a7bb85fc16605ad46350e570c6f4a06b5b3949d36fc00d731e6a52240065dbb3b5c14d55c8d1cd7a7a73b59fee40a1350b"}, 0x80, &(0x7f0000002f80)}}], 0x452, 0x0) 2018/06/01 16:44:45 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000700)={0x2, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xfffffffffff7fffe, 0x80, 0x0, 0x100000000, 0xd8}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x149201, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000300)={r1, 0x7}, 0x8) 2018/06/01 16:44:45 executing program 2: r0 = mq_open(&(0x7f0000000040)='-$\x00', 0x800, 0x0, &(0x7f0000000080)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10400, 0x0) timerfd_gettime(r1, &(0x7f00000000c0)) mq_timedreceive(r0, &(0x7f0000000100)=""/131, 0x259, 0x0, 0x0) 2018/06/01 16:44:45 executing program 6: r0 = eventfd(0x80000005) write$eventfd(r0, &(0x7f0000000080)=0xffffffffffffff93, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) read$eventfd(r0, &(0x7f0000000100), 0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/06/01 16:44:45 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f00000000c0)="fe73", 0x2, 0x1000001, &(0x7f0000000100)={0x3, {"ab541f6cbea192"}, 0x100000000}, 0x10) r1 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x81}, &(0x7f0000000280)=0x8) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/06/01 16:44:45 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x4}) tee(r1, r0, 0x3cbc, 0xe) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/06/01 16:44:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x79e0622e}, &(0x7f0000000140)=0x8) 2018/06/01 16:44:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000000)=0x1) 2018/06/01 16:44:45 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x7ffff) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000100)="bf4d13ac44f80036cb6c108e1c7384c25491b1018c3ed3359c5fee07acb23567cf79c1d0c70642ebde644190a0d98b8bcb33b941066a9ff27f44b5cf31270ea2431cc10fa7e28c9985f69f265e7936ca621a2180a4cd1de19f7d860cb836553d2466345c98c24a", 0x67}, {&(0x7f0000000180)="73a5ee9cbfa018794b88eadea8696f237a38a6114efb9708d31092c966c4c39b56e34ba3ab958616a306b5", 0x2b}, {&(0x7f0000000200)="30b5382d70fe6d9ae38684663b7e47103626b2ff09b3306be411ed8124e1b6bdeb01bf0f364fd954904fa1014bc7915d28ccc99e0ff877eafbda73fc3a72f10025369c59d1f31073f27d8a1d06420242", 0x50}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="fcd0781c71cdf5813eb11cc8654201ce222e0e4beebeb00bb0f87cdcb243dbcbd07f8e996f71ac34a3c4c5f5695a7c90179746f47bc7e1daa1d3c568a57c76b9e0b272f06f47555d766241", 0x4b}, {&(0x7f0000001340)="74dbe9ce5666cd915fc8f11dd312990787ad8411d1c751da8efe51acaf3ad5891fdc6449035e423ba3ecd9f61a1291df4cfedf66cb2d1af73389524151314f62c00e0bb5eb7fbb6737692b229731e2f8c5437416bee8513bccf5a6440dd4cc29bd7df4bcc30c871e3be6bc026ca378369ada15de0205f738d1b261810d4ab5de419743054ade6f4d41157af12ec91c15220fcc724c15acc08f39a18dd0e9ba8f0e42d6", 0xa3}], 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syzkaller1\x00', 0x400}) stat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) socketpair(0xf, 0x7, 0xde1, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000001540), &(0x7f0000001580)=0xc) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'veth0_to_bond\x00', 0x200}) accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10, 0x80000) 2018/06/01 16:44:45 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/06/01 16:44:46 executing program 4: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f0000000500)='./file0\x00', &(0x7f00000001c0)='./file0\x00') readlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000540)=""/4096, 0x1000) mknod$loop(&(0x7f0000000000)='./file1\x00', 0xf080, 0x0) 2018/06/01 16:44:46 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$fuse(r1, &(0x7f0000000140)={0x18, 0x0, 0x4, @fuse_bmap_out={0x5}}, 0x18) sysfs$3(0x3) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x8, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x84) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x3, 0x1, 0xfffffffffffffff9, 0x1, r2}) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="140438f800000000010000"], 0x14}, 0x1}, 0x0) 2018/06/01 16:44:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) fcntl$setflags(r2, 0x2, 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x4, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) 2018/06/01 16:44:46 executing program 2: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0xae0a, &(0x7f00000000c0)=0x4) write(r0, &(0x7f0000000040)="8b", 0x1) lookup_dcookie(0x1b0b, &(0x7f0000000100)=""/179, 0xb3) sendfile(r0, r0, &(0x7f0000000000), 0xffff) read(r0, &(0x7f0000000280)=""/78, 0x4e) 2018/06/01 16:44:46 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xd, "5a22c8f984f298cf167f9d3ac7"}, &(0x7f0000000080)=0x15) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x7}, 0x88) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) utimensat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{}, {r2, r3/1000+10000}}, 0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r1, 0xfffffffffffffffb}, &(0x7f00000002c0)=0x8) inotify_init() getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)={r1, 0x1000, "a20d8952135d5beb314c6ab969fd59e15c77c25e693b69dc4c661f9982b37982c0ce7141c7ebe13018adf31eff7e96dc224a8f367c9d4a48c02853ac44eb6b7b2a2ce9683fdf1bb78abae6cafea51ca64f7202429c32afeda8fdcbb3eb63dacbbc8690c7e35161febc565834ce0fc5a5bcbd56cc44e62c50cdc25e28e7cc9757a86d6128ecea7e30ce33fceb30674ee400004a86a93ca7012b386c43c2b002b323585babcc9b3995c3b16908ff2e1d2057f32f80eadf35da2b96963ec9ff870bed12fcf47583e2f5255157901382d95b8fc1a87d2f7495a451e2c33a9096e5213e90c6e58a9a80ef1f534fc332083d5aa8bee4a063e099d49a1cbfa96048461b7b536464bcc756ddb2e80c212caaaf762c0b0f3a6ef18192d91c77bf86e9ade975498a2b009659e750969f9af71c36ad01c69e042539747dea967554802aec64291c55d5c907e5894400dcd93bc362286971b275aaf30d789966ceca49657c64684684c1a3fe221e22a37cffa159a53bcd2c97c178d7d77bb4bdf76104e29ab70f16abff3af2a8d7975982fdc07133dcf56351c3a4f6566d0b1138f87be84734d1ac4218d58e1a574875f55ba78253ba372c427c710c2382f7d9c67d9662e6a5a2adb66cbbd722700118d75566b56b4bf90efb7633f4570c3e7c9d452587d0ddf6d2a587f6e8355f5d4cb86cd20257c8f4be7cd340ad63797312ec1fd9b1a677225b77911fec294eff3a532b7ea1240805b19790df532784f9753ada9e64f718c668511b1c13b5c39d8ba1d23756085ece1691a43e74620cafbbd73571f08858a4e2d9b4078d8b54e0ddacec3be7c43df414cf11d4dc39c674b81a54f2c2f60435f2c4c6d205df3ec5041f37c8a347d9dc2aa5edfd0cdb6f85413dffb21bdc66093f6e5eac5a07ef28a8dbf6e09abfbc019e4c279c853b68ffea06c7e92ced5d08decc91a2bfade128f1dc369d988f96a6d3eedf4a857cc2541328e1be824e0f41c8f426ced30adfd94f0e948d5b07a362f979fa52e827f0325f41bf22fd0c14b85a37e761b125253f3b67cdac736cd0de41594ec49dea6197ca8f7a1dd5b67a204f6a496e7943262bdd1aeb4ef6d2fe6b51dc627055c755e595791c2b05ac111b01a60d13c1484cd550054e5c78bf86d96ee6808fb2b807a661c532691c7847ee94fc1c3fbe63825fff7e0a3eaf4a311788823c95a1622670a0870c348202409159798cd92ab9ecaf81d946fea2382210442d33b85398b95a3cc3a621768dbc226755a58457f42b0624db341be8c8dd2ca844939720d7f2859efc5b21ccffe8d85674162f810e7f69dcc4418a4b5457cfba547685af384747f6bc259c1afcf8dd2a9591dd6da39e66d113c93a63be1b3cd8896dfea54ebf9dd0b11277281217b90ef9b4ecfabfbf4ab55d023156d901780a1ddbdeb71f31377833e2b6f3a83d7c215a2edddff433d68d2537fd7190eda763ccdb5692fb3a00f15bb14e349b74ab21be973993c5c86ebceadfd19750a5201778d9016ace87c873952ad62c56b6597ef6dc69c51115535ecd9834c0e56d056b673dc9a237d7944c1e58bbe5276d8c8f19a129bff06161c3cb05ad598b08f128ea58df00aeb261e95b78abf6baff8b616049466d173544fc0ffafd29d45bd3b30c931ae663a3e7dd5a4d25a3416cbf055c4b212374b8cf328a3842e60af4fca86848f2684883378330b70481508a499481267c64edfd4b672d84c9e3f3d9238218939eb8dc29e0a3d1c5e416cac85baa3635c70695776778c791ad36e413b6063595392763bfa9507c462e1eb3e2e0449bc09b8b99472213aed17b468a4e116b01a5b459a24947fe6fe3b94b80d1b59c8a9aae6171d48a0f85e90d55d7fe6e251b10806183f827b07b0ddcddab090058ffd98b27900ec23040419e42fd34f8b2cdbb795427a9dfe3d8eb6eea3b05bc70b5d6b60cc963b5af386c4e8de392bf68f18af7f014d5f6dadff60a5a6aa60a9735fd19284d84036737b7f06b7d936d71e2f0fbfe75bd960a2f78177570c3efd0cf4b527d68c3a265e799fd6fd458f44142f2ec834ae558563ebebb45269b4d75354173ac54f70411ca2f593da360cf76c7397a141d48390e0d4ffa56a0164079289cea92e4e34dbbd8ecadacf4f6709f3dce569ff81b1564d4e95dac1ebd6a2b1d651747a7cc9b6e9207928375839c34bb2070d3d2e03ede394aec773f6879a6fdde1258f8091b5ac7aa477767bdaa3f09883ffd200ea53b21fd11206d910d67d9080b3f20cdad85b2ac63b6df23141e34dd91aa58c886f612f735467f7a5652e1aa9a6e87fd36041ad65cffd8e369884b0b68b247ca55106086a1ea028fb37d002a1dbdb88392e1b9b08d5bff8bbe82703768e8af15f798920de44722d612644d4bb50d14c91b64a36339fce2762f570d99ee8954fc0fc0bda37e24dd61e70ee36cb1dde4aba8245beb17464d17c437ce1542215fb6e15f8a7625143c2fc12fc00ea7914a624549090a78cfb273c94c0d42834d36cbc0a809fd90ee19b3fccdeb5ff1cb57c74d9f9d17cf68a01b66d27410cd5fcbde4fcc259688e20dbf171e5a37855ed01e486c63032ee05063ea913a9b97ef81d8acec1facc1113fc267e174d08ed47488876dcccf33f633239842fd13306effca1d2acbe0cb1798bf67afdecf692af27bdc34c88e3dc09590e557f795043db7cefca6e8d421ddd18e7ff323fa6cda87d1d9dbfa6ddb78e971b4cf8d808ca1b5e0330def958e396500e3bd5cfb5ff9f6724538da3150e17c1b89e01fc79fddb6f3acf450124e74029fe6e42dc4a6b8ed0aab472d0c3162b69cc9d899da5cc5b2db85881b664682ed57affa35e83d8fa5621d19177ae1a2a8a9a1a31fbc0d1c4ee16d74c22080e892a14499975fc0eb10d831a841066d64470ef53fbfd8e23bb0b01e8b5e585df503ee919b14e7bd2257cff01afb7fd32c42dc36df57d54ca3a60a2d55bb5d5acef691dc132e242e7cd2ce9485d9cd59b508b062a5afca7086ef8aed5c562a7b51b39e4eb5a8145ad73b9b38b0325e64419a35f423d04fa23c0b305a167fb5057d280f37e2360aedfc46d229c450304b889a7bcd887b63f88de92d0cfbd80b8d490af6d98ed799c0ac6e6365e5ba524c6e5c791e179aeea6b8c17c6858301077cf5bd26e6a8aba3527daedf8c7caad1126586b2832ef9576ed82421a0ccdcef734f16a19ca03b697154945bd3f39a8c2450dabda1f329ed0eca59dfbb027fcc20479bb0defefd5c921e5694610d8fb1c635fc2f9523386e915e81f99ee4cc02a4ac62e1cd8ab70b5c7e759d57a77769faa0dc8265fb156081dd9382f7a902193105c040cf6edfe669606ec533660332c0c42c0ddea56b171654893779d8269bc7268057d4e04a096c84e3d298a7426931c6d1971c2c5767426b58a675e46bb407200b2534f5a56ad735a539cbd19ae9556e013a1717ecef96ed5f3bf487011428b4b025c41590a376d15719ad9ca0b01c16ca239d6a10708c0768c8e31c6866ae42dc429fce7031998339eb131e66dd00d60412a66008ff8ecf6d793e09beb8ae2b4d75e4b2d5c6ffebe5c1d157aa947e1a5a63aa74b8f584df67c53acd5c8e12745f168361b9197c65eead5d5e177de3e1f029b2db68fb27f14925e962226701e0345a62616d93ed71f9466c7fb7d23e1e78f07b6b2083668a36de1f0e1bdf88d02bcc25b47eee5ae80f75247f572c33cb9fea82cb2fb1bb57873601556e11cbfae875a754a169d823d793cb9a4f0ce03815e443d27e7dc46786dc888e3d11c960bfeb585a98398ccf6a6a463de1ae8834e3791aa24a6fa547d87a9571a747c8be8bc27cf95ad4acc3d69789816cac74a3caea70c0cc99027f702cdf103465db560ba57e1ebfcdf435baf3dc1902bc7041922e7fa4b8a3f24c88db431e6ecebf91d98236070ee8b3ebf1f9be311e773255d8160daae26e9582bca58f62008f251d77f3412410b3cc6b05c620dff21363ea163090324c1495943c74305e559473a108d6d25e7ecb68d6c0d5a2843334dc88a2b7895bc8dc6c11a3aa03495f2b2154c015a0b6c4a1e80ad60ac1a99a3030639dcdcf4f918db8a4c7ba77944b7763cf7c7ed97027c1c011fbe84381173457b81a7d98dfb342b85a2d768887ace3b94329e36f0aedcafc49f4ee740fe837c295f315e66dbb2a0720426203584712a45885b2d7fa98a3d0140d1bd0a8b4780bf4cc5a77d8107129260b507fb01d23d304fbafcacada291df64218d42189763cacfd17c1d575f2294cec30e847dd09dc8b76c714251f9fd9a78654bcedf7b43cb0dbe09a22e6a5d61327f680cf55373bf27bac3b9e4e693fec9c6a3220122c95ef31155d51a49cbb3533f8e299369056403ca60f0073d5a7df7f5f82a73b667a77b3af36eb4dfd8ad6500eef513ce1602a0e977a5f12b8b841d384f1addddd358bb87a8a59bc49714fd000c81e37bcb49f8a113f78691df3a75225088f022f5963f92f4a426b5fb31937d54a65f829248c027ceef66390b4a1a099f63069db022243a54e9f9e4445231813ec8fdf6107fe6218ca655c1612069566d15a747aee4433087e07ac43fb574a0e714eba7072f46a63af1931e8a4f0c9c6eabebcfd6be8e94f723948ae90a4c2da97014342d6ec9845626a0f02b183b7326ec9e6554ecff481795e94b4d7b2122bd65425c072b88348e9f4f79379bcbaa177fd6bc9eb06dcfc6d082750e8b0197b8a7695ed72a194bf340d2f98c276390001e545b6d1e86eac4ac7b4762230aac27df175fb0843f9f9b645c401e98cd00e4ffdd87f3738400c426cbda84b74f752e7022cf2eabd7ef99eab1d78b48715f0e0ba219b96cad01a538b9cfeb2201b92836e2375d0524adb8dc90dd42683eeea597daac4b1c7439bd8a7c2dfb2584ba3d3455b8b2fd237e45c1331764f2b2dd9cd76c01fd495cc21586be304cad9b10d0b1cd1e84a5ac31c8895c96c55e73f8d9f888302288d61f343625bea42c277425e87a2664085cc484a500434e8858346da7f3905e8d9f27eb32d94163303f5ba8aa5dc9abdc472dc7c020264d8e4cdf2c48adc31b54f12fb20fa7610c9750d3a5195113ecee6a697b7473145573ac8ed9d03ecc29a6fb96684ba0f48e5aea71147deff224258bf72c16a678e1db88557a075b5a2abd424942cacebaa25018350dd95351461b2e47b9a80d5fd94e7df2982f92ec2e21bd2cc5b3337d8bdf87ff89a274a77dbd370df2ac75144ce318fae39bec49dfd840181b6dbb698aa8692ce3b966f0aeec06ebdfafb608b1185dd4d51a1229106d84cc24e186cb2c61f2be5f7f53374af5eb6fba9b189d6ac2cfec99c1d4c2b4c437a1d6ef3e58c859dcc89f387b1a78e3b0a40f9a703109be35c6d72b862b488843b0ae7d8a45957f0a96fc6b9e030f44ae2cce40f43a61cc87ac714ff10caeef0ccf0d428560dcc22e33f418f0b4f262fa2b21452e31b11834bf7f90e928d27a82628d0ffe5c1ea2a155feed056c3bf22b52bc093ccc0dc9ce105db3e343de246da28d1561f3f303fd46bbbc636285b2f2d1e8914305556dfb30b5e396f101b4eaf5183c1e1ceadae6359a028e6a17476cb06d97adc0a4ee70881ddefde2c604a7fbba6df3d837578f40d9fafa9ccd1f78dc7c78aeda0257a84d2cc141596432ecca12ab8a3abf008e8b44f8ea40d5e75d1db6d5b811139dc100c901980ca4f7f691a7746b04c06b7bf7237bf931c8d871ef7d66cc81c10647815f79e5c737ed1d6e2e8bc86b568e7973fb2de338286c0688"}, &(0x7f00000013c0)=0x1008) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001400)) r5 = inotify_init() getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001440), &(0x7f0000001480)=0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000014c0)) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001500), &(0x7f0000001540)=0x8) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000001580)=""/98, &(0x7f0000001600)=0x62) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000001640)={0x303, 0x33}, 0x4) r6 = getpgid(0xffffffffffffffff) sched_rr_get_interval(r6, &(0x7f0000001680)) r7 = creat(&(0x7f00000016c0)='./file0\x00', 0x10) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001740)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r7, &(0x7f0000001800)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x90010000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001780)={0x14, r8, 0x100, 0x70bd2c, 0x25dfdbfd, {0xb}}, 0x14}, 0x1, 0x0, 0x0, 0x4880}, 0x8800) recvfrom$unix(r0, &(0x7f0000001840)=""/133, 0x85, 0x2, &(0x7f0000001900)=@abs={0x0, 0x0, 0x4e23}, 0x6e) ioctl$TIOCLINUX6(r7, 0x541c, &(0x7f0000001980)={0x6, 0x3}) ioctl$TIOCSBRK(r0, 0x5427) sched_rr_get_interval(r6, &(0x7f00000019c0)) socket(0x0, 0x80800, 0x1ff) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000001a00)={0x1, 0x5, 0x3, 0x7f, 0x10000, 0x8, 0x1f, 0xffff, 0x4, 0x6, 0x5}, 0xb) fcntl$notify(r5, 0x402, 0x24) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001a40)={0x0, 0x204, 0x9, 0x3, r4}, 0x10) 2018/06/01 16:44:46 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x0, 0x0, 0x1}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xffffffffffffffff, 0x4032, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000140)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x2, "1c94"}, &(0x7f0000000100)=0xa) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0x100000001, 0x6, 0x401, 0x3}, &(0x7f0000000200)=0x98) tkill(r1, 0x3f) 2018/06/01 16:44:46 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x6, 0x1]) 2018/06/01 16:44:46 executing program 5: syslog(0x3, 0x0, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/192, &(0x7f0000000140)=0xc0) 2018/06/01 16:44:46 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xfffffffffffffd80) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x7fffffff) 2018/06/01 16:44:46 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000280)={0x14, 0x3, 0x1, 0xfffffeffffffffff, 0x0, 0xfffffffffffffffe, {0x0, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x10000000}, 0x200000002) 2018/06/01 16:44:46 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x0) 2018/06/01 16:44:46 executing program 4: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x84000482) unlink(&(0x7f0000000040)='./file0\x00') writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)="fd", 0x1}], 0x1) r2 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000b40)={0x0, 0x0, 0x0}, &(0x7f0000000b80)=0xc) lstat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000c80)={{{@in6=@ipv4, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000d80)=0xe8) getgroups(0x3, &(0x7f0000000dc0)=[0xffffffffffffffff, 0x0, 0x0]) r12 = gettid() r13 = geteuid() r14 = getegid() r15 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000e00)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000f00)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@setlink={0x5c, 0x13, 0x400, 0x70bd29, 0x25dfdbfc, {0x0, 0x0, 0x0, r8, 0x4000, 0x12}, [@IFLA_MAP={0x24, 0xe, {0xb0a, 0x52a2, 0x7fff, 0x2, 0xff, 0xa4}}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x4}, @IFLA_MASTER={0x8, 0xa, 0x9}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x401}]}, 0x5c}, 0x1, 0x0, 0x0, 0x840}, 0x810) fstat(r0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = perf_event_open$cgroup(&(0x7f0000001a00)={0x4, 0x70, 0x7, 0x20, 0x0, 0xea, 0x0, 0x7fffffff, 0x40000, 0x8, 0x7fff, 0x7, 0x0, 0x5, 0x100000000, 0x34b, 0x1, 0x9e32, 0x3, 0x1, 0x69, 0x401, 0xbf86, 0x9, 0x4, 0xfffffffffffff801, 0xffff, 0xfd, 0x9, 0x4a9, 0x7ff, 0x7, 0x9b, 0x4, 0x1, 0x5, 0x8, 0x1, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f00000019c0), 0xc}, 0x8, 0x78b4, 0x7fff, 0x1, 0x8, 0x6, 0x3}, r1, 0xc, 0xffffffffffffff9c, 0x3) geteuid() r20 = dup2(r1, r19) r21 = geteuid() sendmmsg$unix(r1, &(0x7f0000002580)=[{&(0x7f0000000880)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000900)="836e9892c46b0720da32b5788aa05c13a17a79c475badf41ff3cefb4b4fc67caf408298a93521f844db1c353bf73eddd37158f4aaef8f55de3b2633ee1949fdece6cdff1c7c684b81f9f4f3a26de2ee32ef85246b75ad0fa57d9b02070cbc00d9f6106f087d161b93d80bee889b70690b065e04812499dff1872c8e0b9eab87f93de0dc53db5f57449877de0dbdbcc0d5ea8ec048c149ad1334d", 0x9a}, {&(0x7f00000009c0)="ee9673ba824ead50093003a6894153e653c92d3812fa16ea936038e4c3573543cec6f48e32bac7fc00e5ecb7c8334553fcf1d64fae8088d88d4d831d093c77b341c2397e389c2beaeb", 0x49}, {&(0x7f0000000a40)="e34170b5ea002d3f521c6ab901566063a1df03da507381b0fd7e009c6570a5719db8853df83c10799de034a7f4a1b499e4e903e88d736d61e29032f1cc827c63314a72d5a5922cdff81c7a36a341e652dfb5c819c6dfa3336182f0f19a910095414fd16dca6f7ba65d9eea0fe3b2eaa4c2b38f77b6260daeb73a32472a271d75460527b06046f8a0ccfecc2a6c2edd61ce9dfb3cc83364acac7592bc2ec4e36063f989884e02fb0079274f47133c6af05b81c39521300be88409b1a54f73bc942c77df1ba577fd8629e37b87b93919db86db", 0xd2}], 0x3, &(0x7f0000000fc0)=[@cred={0x18, 0x1, 0x2, r2, r3, r6}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r7, r9, r10}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r18}], 0x70, 0xc800}, {&(0x7f0000001040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f00000010c0)='W', 0x1}, {&(0x7f0000001100)="4f31b3f6bce5075e7583f4db655cadc395d52756bebe4d61af80614ffb3c2041e4", 0x21}, {&(0x7f0000001140)="dd6b26b9", 0x4}, {&(0x7f0000001180)="155dc86ae2a2dacfe506400edac1220ffbd1febc005eee177c5bf75caa43b7ec0527008c70380b258be96c0e8a9bd218079a5082cdef9c95f7cd27eccc949ccef57967e4", 0x44}, {&(0x7f0000001200)="659f4deca19c08fcaa082524b5218cdb53a2b03a06cdf7004832df1be2e0d590b4917ed0fbb9cdbcdb2ab395f826c4397839ba3d62549da7cc9f11fcd29dde17ce1118fa2638d790", 0x48}], 0x5, &(0x7f00000012c0)=[@rights={0x18, 0x1, 0x1, [r1, r0, r0]}], 0x18, 0x10}, {&(0x7f0000001300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000001380)="40fb87ef9b77b9f0440540d7034489fe7cf3aa2cd1c355060dd102cbe966074b8621e4f55e732b1f88e89ff483ddf67b6eb865b282228078394838a9e7589a6d913ca6df0f0cca97a4112d177799282f9e6f82c4d4b39f6f6bbbfa9015832838e589ff79baf5eaf3", 0x68}], 0x1, &(0x7f0000001440)=[@cred={0x18, 0x1, 0x2, r2, r3, r18}, @cred={0x18, 0x1, 0x2, r7, r5, r11}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r15, r16, r14}, @cred={0x18, 0x1, 0x2, r7, r17, r10}], 0x90, 0x4000001}, {&(0x7f0000001500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001980)=[{&(0x7f0000001580)="bbae675cb428d71fbe0766d15cac3e5b51dd5709b6f983f6e244b53958d7a3130e0466701afcb17a2b49bf51d96068a662d0061d731f613834003a506b56a2646c6497a9f06c369c11974f03946bdc4d41a9b46a1b00d47f20229f23f9d07ffbb3cbb138c839ad", 0x67}, {&(0x7f0000001600)="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", 0xfe}, {&(0x7f0000001700)="0a88a76e80f263f1123fdd5750224df982563622e2970d9d80695db8b9b460827d664b5cac219a27b6e7fce0182515641483fa92de0f27ed3312b5748add9fa286911c58ce340b34ae9c7d", 0x4b}, {&(0x7f0000001780)="5a2300a7c684ef41f55b43d6a03f6b2c5448fe8be86f580a4397f373fbd613fe013b16d58fb56617f26ee06676302d52bbe5247a9dbdf6ff7b6d7578679a6d1b4f83466a104421d73889431eb5bbbe0710db1e37bebcd32e93e5556b55e84d82a9f85013454f2d87e58d87ba0aad23a3a6fa20e30b389cf2254aba5be224acb024b9912eb1034018642c408a2b3a5f2603333e0c1accd86b65d56031", 0x9c}, {&(0x7f0000001840)="3d617f763bcdbff53d61130dd8bc6490787053307ddae63886406db164d11b2304f420b41a0043e17f1193016858825ad908cb4d96b9d32f968b88fadda49edc7c1af2e860bdcdd2a2ff108efebe5fd76816b537adb41718666f2c50d1a19d2eb54909fec242aa8aedd7c9e7d7e5e665b6d0a1599c3f4f3963972df3a2201620ab9305e956af7a02544d52ea7225bc6febfb4c9d25e839cf540b", 0x9a}, {&(0x7f0000001900)="ccf66c9452d2642cf3189a866702ba6e1408a70a760d4458d74435888b66f2c566fc6a67ef7c48890e054944ee6518152bd5e369fc1e286b43a2f575c7fe56234fbbfc8c3a1131c81916702a8f47daae1e", 0x51}], 0x6, &(0x7f0000001a80)=[@cred={0x18, 0x1, 0x2, r15, r9, r14}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r1, r1, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r9, r10}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r19, r1, r0]}, @cred={0x18, 0x1, 0x2, r7, r9, r10}, @cred={0x18, 0x1, 0x2, r12, r13, r4}, @cred={0x18, 0x1, 0x2, r2, r9, r4}, @rights={0x34, 0x1, 0x1, [r0, r1, r0, r1, r0, r0, r0, r1, r0, r1]}], 0x130, 0x40000}, {&(0x7f0000001bc0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001c40)="7bd3d3c9f1957e1a93791ba0879463524c04af694583c7a8124ecf7e710a8a1787355ea8729296c7db143eaf40172149154a66877e5fb91b0edbc4aec31cb74ce4eaa65b4498c75a57ef093037c032b7b90d92ff259bc146fa3d653f669348f3e2ec0e318018427a3066ea4a7c377f34761a0204d97dfd9640cc15b9e305c0fac1f32762c3e970d48100465c2094d7f166a83fd81bbdca52e11ea805654d290a46501099fa8f19dad7796e6e4ad670a4d092d777d4967bdf983736979b22d01f8971e1b45d615f7b8d3c60cd3e6eee1e4c49", 0xd2}, {&(0x7f0000001d40)="bc363b000a4da10f39f002436655b1b22ac4a1b295f7a3b34195141ecb6053ac726e394c7907a62eeac576a4eb20b19221fef63ac702e060e1f509d62a146bbd48201125b065be06ea9ae89299e91b3c74b5103953cbd812b3661543c8cfcef4b0a891f7c4e9ea87ed36a50a7ef6cc8f24ea080a82c7482055112d861c8417151a14dca683fc758fb471f80667a09e930147972dcd649c704969c509073d84858cf897a52a34de2685d183ab9da0b8e4a7edfa6f32864e3b6e38b4", 0xbb}, {&(0x7f0000001e00)="be981ce433fc59cf", 0x8}, {&(0x7f0000001e40)="8eb165c8668f3c6744bf54befbdd945bf0c3cb17eb53812ac59dc9b1273d02a19da3943380c79ab15a5da899921c337f5f642072a74b46695519b4138662f6d58ee834fee7e83ceb332ced7bd198fe023d90616ba5efcd22bdec58bbfcf0923ac69eb07352593445cd76cb3cc9b1df5ec96140291e04de4776eb60b59f57d0fa39588b9f04bbe8c518d19c33f6c965606d35d7a4b18adedc55183a2128e60eb62a6ffecc4b8cc0f215a70cc986d397c283debc9690bb1cd67d4433245b1bf805de7436e3a95aef4e09ab992f", 0xcc}, {&(0x7f0000001f40)="9e9cfc2317c3450b170ae417c8f0a97b9de20d7ad3814d3f66e5f61822c072", 0x1f}, {&(0x7f0000001f80)="e31e3da61a98f6042837436009084af6351157268498ccae1adcb4ab8e5348d99a044fe41c8273223b8de0819ab83842d3c1840bbefad762b3aadddf43e18d274c1dd423c9aa9bca9e8ad85b3ed95e31ed6364241b339a73a92c3f89899487a953f523bf26648f2814", 0x69}, {&(0x7f0000002000)="f6405def4103688bb96bb2f500671d4c063293755f01859c0e5543e430ac1963f1abd400e776f9ec315fb290e592a5d84bdb42dbb79e38a747aaeb4ed2a4824e0c9d3e446b75995e381b0a073b91061abaecb61f89c1f8bf831d98abdf6d6583e159428e79c6ac49556082b16daef77b3a6eeb5dfb58e7d47e0d0ebdc5ac962abcbedfd5dea487970baa5d2f26537f992702437553b096749017491d0d5a959fa919845ca4f1d155e3b1988ec2934c214c6b8bd093168b2285ada01ce4c435f190511150be684e7548ea842312b53cd477af681cd5b21c2b4a15c5375be83fa274846e166b4dd1ee57ce664a54ae4678d2", 0xf1}], 0x7, &(0x7f0000002480)=[@rights={0x18, 0x1, 0x1, [r19, r0, r19]}, @cred={0x18, 0x1, 0x2, r12, r3, r6}, @rights={0x34, 0x1, 0x1, [r19, r19, r19, r1, r0, r0, r0, r1, r19, r1]}, @cred={0x18, 0x1, 0x2, r7, r9, r6}, @rights={0x24, 0x1, 0x1, [r20, r1, r0, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r1, r1]}, @cred={0x18, 0x1, 0x2, r7, r9, r14}, @cred={0x18, 0x1, 0x2, r7, r21, r10}], 0xf0, 0x4000000}], 0x5, 0x8000) 2018/06/01 16:44:46 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) sendfile(r0, r0, 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x80}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40a45323, &(0x7f0000000100)={{0x180}}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x90) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0xfff) 2018/06/01 16:44:46 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xdd, "43c9b8eaaf3c1289d023dfd3eeba3db44d327194f682489dd113416deff6cbb4ea22c0e65b66ded415c39b571b1382159e0e43db7d18c52b8ac0fba970935f9a7d5a0dc80519bc63dc9cffda39353278b9ecc2f8011dfc7af2ff710873526c42912b33eaff01764fbaa4a0a0e6ad2c49f054ed1e9f724fbde3e335ffcaf9556d55b488677534ed2756d1a1b82b28b81fe3114cda4d97c9af6785cb37238d80ff899d3db8f25d14691ef8ca919c218eecec1ec0e6ec654fdf2d912d62a999bf70c3855e7434b827d564a60fc7308948f24da66d54b88763b078815ba695"}, &(0x7f0000000140)=0xe5) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x861a, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x84) ioctl$TCXONC(r0, 0x540a, 0x7fffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e21, @rand_addr=0xfffffffffffffff9}}, 0x0, 0x40000000000000}, &(0x7f0000000300)=0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x20}}, 0x5, 0x7, 0x2, 0x400, 0x8000000000000}, &(0x7f0000000400)=0x98) r3 = getpid() r4 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={r3, r4, r6}, 0xc) mlockall(0x3) listen$netrom(r0, 0x6) alarm(0x3) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0xb) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000580)={0x6e23ef9d, 0xfffffffffffffffb, 0x1, 0x3, 0x778897e7, 0x3, 0xfffffffffffffffa, 0x80000000}, &(0x7f00000005c0)={0x400, 0x0, 0x4, 0x6aae, 0x10000, 0x8, 0x0, 0x3}, &(0x7f0000000600)={0x5, 0x7, 0x7b5, 0x0, 0x4, 0x3, 0x200000, 0x6}, &(0x7f0000000680)={r7, r8+10000000}, &(0x7f0000000700)={&(0x7f00000006c0)={0x5}, 0x8}) mkdirat(r0, &(0x7f0000000740)='./file0\x00', 0x18) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000780), &(0x7f00000007c0)=0x4) sendto$inet6(r0, &(0x7f0000000800)="2ac929ef298072568a05ab3e27884969b5bfe5a718ba6d82423eef8609415ee7940a911dbc06cac4e7dbd6dbca04fc2eae8b566ba1f76a9827acb286757990bf13d384d62af5401435b70be552b532a5f4fd3d03eaa6ac678836f6c3b9aede582acbc1048efca087ecfbcb8ea57e9c34bf2677b8b212da77f00c6cb858e454dfe494efec5652631b0b83f9a7c6cf32191b18b49b2ea4eb15c83dc81a7abc", 0x9e, 0x20000810, &(0x7f00000008c0)={0xa, 0x4e23, 0x80000001, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) ioctl$sock_ifreq(r0, 0x89b3, &(0x7f0000000900)={'veth1\x00', @ifru_mtu=0xfffffffffffffff6}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000940)={0x5, 0xdc, 0x8, 0x670, 0x3ff, 0x0, 0xdfea, 0x0, r2}, &(0x7f0000000980)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000009c0)={r1, 0x401, 0x2, 0x8dee}, &(0x7f0000000a00)=0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000b40)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000b80)=r9) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000bc0)={'IDLETIMER\x00'}, &(0x7f0000000c00)=0x1e) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/hwrng\x00', 0x0, 0x0) syz_open_procfs$namespace(r5, &(0x7f0000000c80)='ns/pid\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000cc0)) sendto$unix(r0, &(0x7f0000000d00)="2d057412c4ac7b09af52c1ee9c30da0669d86495dac4f591417b70bd30eff79cc09db54f043c8a4b14467f54b77b5b8535d74d20b49824b488422103201274edc41cc058e1b6c1de6085b5c845d9e5e670d19eaf94c9e27ed7449d758b7bc7e3ec0ac582cf6cf7c565e028595585329e616faca0ddc0b8c5c53c53fa4136bb9450d97d792369b837553231dd8cbf", 0x8e, 0x40, &(0x7f0000000dc0)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/01 16:44:46 executing program 6: r0 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xffffffffffffffff) keyctl$instantiate(0x4, r0, &(0x7f0000000280), 0x37c, 0x0) 2018/06/01 16:44:46 executing program 3: r0 = socket$packet(0x11, 0x808000000002, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000080)=[{0x6, 0x2000, 0x0, 0xa}]}, 0x321) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) r1 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r1, 0x3d, &(0x7f0000000040)={0x1d, 0xd9c4, 0x80, 0xc5d}) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x75, 0x200, 0x3, 0x9, 0x1, 0xb776, 0xfffffffffffffff7, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r4, 0x8, 0x20}, 0xc) 2018/06/01 16:44:46 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@un=@abs, &(0x7f00000002c0)=0x80, 0x800) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000440)=0x2, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x6, 0x7, 0x19ffe1ec, 0x4e, 0x9, 0x4, 0x434, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x5, 0xca3}, 0x88) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xfffffffffffffffb, 0x80, 0x80000001, 0x281, 0x10001}, &(0x7f0000000080)=0x14) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000480)={'mangle\x00'}, &(0x7f00000004c0)=0x24) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r3, 0x1, 0x0, 0x3, 0x3, 0xff}, &(0x7f0000000180)=0x14) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)=0x0) ptrace$peek(0x2, r4, &(0x7f0000000280)) prctl$setmm(0x23, 0x3, &(0x7f0000ffc000/0x2000)=nil) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x5, 0xfffffffffffffbff, 0x8202, 0x10000, 0x4, 0x800001, 0x4, 0x8, r3}, 0xa) 2018/06/01 16:44:46 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) sendmmsg$unix(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x10, 0x1, 0x1, [r2]}], 0x10}], 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x42400) recvmmsg(r1, &(0x7f0000000b80)=[{{&(0x7f0000000600)=@hci, 0x80, &(0x7f0000000840), 0x0, &(0x7f0000001d40)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000000c00)={0x0, 0x1c9c380}) 2018/06/01 16:44:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) r1 = creat(&(0x7f0000000140)='./file0/file0\x00', 0x43) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) dup3(r1, r0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/71) 2018/06/01 16:44:47 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x3, 0x7, 0x1ff) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), 0x4) 2018/06/01 16:44:47 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000006bc0)={@empty, @broadcast, 0x0}, &(0x7f0000006c00)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000006c40)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x1a}, 0x3, 0x7f, 0x4, 0x400, 0xfff, 0x40000040, r2}) epoll_create1(0x7fffc) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x1000000}) socketpair(0x0, 0x4, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x5, 0x800}, &(0x7f0000000140)=0x88) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={r4, 0x9360000000000}, 0x8) 2018/06/01 16:44:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000840)={{0x1cf, 0x10001, 0x10000, 0x83, 0x8b, 0x20, 0x1ab, 0x101}, "1de52f6583e340d2e5983de3f02a0a89cfffa870f0b16f2b2b175bb4370b88", [[], [], [], [], [], [], []]}, 0x73f) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000140)="a270e35d6a94f90e9ff4adb14fd8345e9044024bc479a4857647edd3bcc5f4ef73833084683890e7290e3a3d3e91ec167e71874baf84fabbf466433e2e812e3e894e163103d781d783eb3988f852705b79c757b427ed18a29743585c3653") r2 = open$dir(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x1, 0x8, 0x9}) open(&(0x7f0000000380)='./file1\x00', 0x10d200, 0x120) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000002c0)={'security\x00'}, &(0x7f0000000340)=0x54) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x401, 0x4) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000001c0)="aa7ce644e3c9cbe06e29a17e87fec0ad3e120daba87d20e0492ec1ceb8964101d48a00dfe99ae8cecfd3fc92ac8d1959c4045f840012e13800e8b7d3d80a276d176998f627e4b322289649c47f96c398373070378f65507fc5065883a6ad3086b6173b7dad209000546b49abb528109ea6b8cd1818a906e2d66427b0f3d0452d43b101ff4338eef8bbfe1b554f3383cc0d58a29d2c3a73008d32f61efd879ff7a7b772ad66c2e0fe8126af860ba16c74f76806d93e9cc0ca74f0851eee694b716cdd83bac9c274cd717729a679305ba5678e06cdaba90bb8e39853ce1dbffeb4ececb3ec5db78e30b88c980b6eabbb3376", 0xf1) 2018/06/01 16:44:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') getdents(r0, &(0x7f0000000300)=""/69, 0xfffffffffffffc23) 2018/06/01 16:44:47 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x440000000000031a, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d80)=@ipv4_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc, 0x8, {0x4, 0xf0ffff}}]}, 0x28}, 0x1}, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x10400, 0x0) write$tun(r2, &(0x7f0000000100)={@void, @void, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0xd098, 0x1, 0x2c, 0x67, 0xff, 0x4, 0x84, 0x0, @multicast2=0xe0000002, @empty, {[@end]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x5, 0x6, 0x3, 0x740f, 0x7ff}}}}}}, 0x3a) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/01 16:44:47 executing program 2: r0 = memfd_create(&(0x7f0000000080)='@r\'self\\\'-[vboxnet0\x00', 0x2000000002) fcntl$addseals(r0, 0x409, 0x5) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ftruncate(r0, 0x391) 2018/06/01 16:44:47 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x0, 0x142]}) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0x5}, &(0x7f0000000240)=0x8) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) 2018/06/01 16:44:47 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x3, 0x3, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x80, &(0x7f000002aff0), 0x20000000000000a5, &(0x7f0000010f80), 0x0, 0x1000000000000000}, 0x4) 2018/06/01 16:44:47 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0xff94}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='gre0\x00', 0x10) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000005940)=ANY=[@ANYBLOB="2400000026000102c45700000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/06/01 16:44:47 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timerfd_settime(r2, 0x1, &(0x7f00000000c0)={{0x77359400}}, &(0x7f0000000100)) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40042406, &(0x7f0000000180)='/dev/pktcdvd/control\x00') ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) readlink(&(0x7f0000000200)='\x00', &(0x7f0000000240)=""/30, 0x1e) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000280)={0x2, [0x1, 0x8]}, 0x8) fremovexattr(r0, &(0x7f00000002c0)=@random={'system.', '\x00'}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x2, 0x5f42, 0x3ff, 0x0, 0xb80f, 0x1, 0xfff, 0xffffffffffffa79a, 0x7fffffff, 0xfffffffffffffeff, 0x85e, 0x3a50, 0x5, 0x7ff, 0x88]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000440)={r4, 0x3, 0x2, [0x1, 0x7]}, &(0x7f0000000480)=0xc) r6 = socket$inet6(0xa, 0x80800, 0x7ff) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000004c0)='./file0\x00', 0xc000, r7, r8, 0x3e3, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000680)={0x2de, 0x10000, 0x4, 0x3, 0x8, [{0x0, 0x100000000, 0x80000001, 0x0, 0x0, 0x100}, {0x0, 0x800, 0x5, 0x0, 0x0, 0x1008}, {0x8001, 0x2, 0x5, 0x0, 0x0, 0x80}, {0x7, 0x100000001, 0x4}, {0xda, 0xd8, 0x6, 0x0, 0x0, 0x4}, {0x0, 0x1, 0x3, 0x0, 0x0, 0x108}, {0x1, 0x7, 0x5, 0x0, 0x0, 0x400}, {0x4, 0x7ff, 0xfffffffffffffffe, 0x0, 0x0, 0x800}]}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000880)={r4, 0x7f, 0x6, 0x757, 0x24000000, 0x1}, 0x14) r9 = dup3(r1, r3, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000008c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000940)={r10, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000980), &(0x7f00000009c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f0000000a00)={r10, @in6={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}, [0x80, 0x7f, 0xe65f, 0x2, 0x4, 0x8001, 0x7, 0x739, 0x1f9, 0x3, 0x4, 0x2, 0x2, 0x6, 0x6]}, &(0x7f0000000b00)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000b40)={r10, 0x2f, "fd7ead4588907146e8bb678f2d79615b2a5a13c0ac68e33e467bed24e76b2147bbb5584e545c4a7e283fa0d515915c"}, &(0x7f0000000b80)=0x37) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r0, &(0x7f0000000bc0)={0x4}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000000c00)={0x4, 0xc, 0x8, 0x6, r5}, &(0x7f0000000c40)=0x10) timerfd_gettime(r9, &(0x7f0000000c80)) set_robust_list(&(0x7f0000000dc0)={&(0x7f0000000d00)={&(0x7f0000000cc0)}, 0x80, &(0x7f0000000d80)={&(0x7f0000000d40)}}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000e00)={0x2, 0x8, 0x8000, 0xfffffffffffffff8, 0x100000000, 0x101, 0x1, 0xa7, r11}, 0x20) ioctl$DRM_IOCTL_IRQ_BUSID(r9, 0xc0106403, &(0x7f0000000e40)={0x7fffffff, 0x3, 0xa1f8, 0x81}) 2018/06/01 16:44:47 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={r1, 0xd}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, &(0x7f0000000280), 0x377, 0x40, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7, 0x1) eventfd(0x100000000) ioctl$IOC_PR_RELEASE(r3, 0x401070ca, &(0x7f0000000080)={0xa15, 0x9}) 2018/06/01 16:44:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000080)) ioctl(r0, 0x5387, &(0x7f00000000c0)) flock(r0, 0x8) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00000000c0)=0x3) 2018/06/01 16:44:47 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002dc0)=ANY=[@ANYBLOB="300000001800010400000080000000000a00000000000000000000000c000900480d0000", @ANYRES32=0x0, @ANYBLOB="01ff0354", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000700)={r1, 0x1, 0x6}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x10001}, @in6={0xa, 0x4e24, 0x4ffb, @mcast2={0xff, 0x2, [], 0x1}, 0x17}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e22, @rand_addr=0x401}], 0xa4) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000100)="88c332fd1225c2618240a8f568792cf8102a2493b3ae255b4cc9413169a8954780f4dee8fd5773991c5f668525088b6cf45366bcf7cba4f54b2274ecab7238da6abf9d087bd450d9d517def83b9e1fccf30b8128d28ca7def8c88230b81d2aa6306ae45998fb9c883d5158a923639b", 0x6f}, {&(0x7f0000000180)="59bfeb4142bbd0db8bda651a79ba5bf3d9cd7a6e401fd6bdf128f228d7be777803c295525bc0715c8ba6225bcec756a7a45c5cfd502b692c47c5fbbf801dc7f2294b299dae6c35786d025bdf6966a0c9623d9289c9769589bd54e0692c9c5882681c518607cbc598300d98", 0x6b}, {&(0x7f0000000200)="16b040ac3c89089c497f0000d2ce35e6f42640bba05436063870be5ebf3999c418a1c9645e379fd604311dcc5ddc7fc726646774c3d5e90605b8d29ad67bdfc3d68f9fa4bedf8f8c1976c7696d39347cd41c4ff63985af3a2236b95e9fbdd622b820700f8faafde0de62b4286bb7ec4278a9d33f92b27d1366a8127053ea8fe502cec4a2aa852699d22d219ec23d3766a69dba7c6d20f83577464be11273d3463000b0326ca75a803d964de28fb016b0fe1f516d0e953c9a2c", 0xb9}, {&(0x7f00000002c0)="0793eb60ea0c9886ff6fee5c30deb1472e9e310b203b605c1a42eb89713055820bdbd3413d1ce8b996a12ed97caa4d890020351019a2b9728fce50ed2625e763ac4f72abc64b3f4e323d801f134bd690c7b49fe31e8fc8d0833ed7faa54e3bfc26f536d04911793e", 0x68}, {&(0x7f0000000340)="b90239e28dc88b37e2e3f84c8b03396245caf77fd233c1ff9026b6f849b71f6949e8bbed649b0bc18611210a7a927eb3e2c6524744d632b5d4cebd60535e7b2b257ede7f07ee2843ba167ee1fb2ad3ea6e6525649f6dd6708a81b7b2006d053da4d74075e9e8bb65bb64bbde12f8e9365e344bf41ef662d02ce6ccad269299646b786bce93a5b167387c5eb2255417ef6472ff7688b8c2ce3a224f8a69dfee758a6a8d73015d4700cf8a80b600a30727417b030ed679c95e574e36", 0xbb}, {&(0x7f0000000400)="cb4174dae625f96ea7dbb4ff37dcc787417981e371954c86d963663aaecb749692400a3d900dfde2d98b9e774a693ec34311c78fdbe084a86136ea106eaa74366c2cdf3b28250f7a83c222b5b7ee1004a289a058686f6f5afacae6174b499915ee41ccec0f418c099088a2", 0x6b}, {&(0x7f0000000480)="c30e7bb1d371f051b4808695a8a3554028d14b26ce08bb7e10d14845a801eabbc3e4a00fffcf612cb74f3e66ae61dc7f2e1faa60880b89456a57816bcbb2f051a81c197530db27abddf94784be37457f3a4b7eb7b7c8c5ea4dc2bc88639b04a9bae8fd1ccb1f14a69aa287f1456f3d5a357f2335e3c2ec4451622ab12479bb7c9bf95ea971a1f39ed1358671b0318fb48c4e7ba34e8d4edb4d312f753c0795bdf5d381e839616d0f5e6b4550b94f874568dc78baae20dc64ae2b9a68", 0xbc}, {&(0x7f0000000540)="7debadeac603a0d546d7bd5365ea6c77fe625602", 0x14}], 0x8, 0xc) 2018/06/01 16:44:47 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) mq_open(&(0x7f0000000000)='*\x00', 0x0, 0x128, &(0x7f0000000080)={0x6, 0x7, 0x3, 0x3, 0x5, 0x5, 0x80, 0x6}) 2018/06/01 16:44:47 executing program 0: r0 = inotify_init1(0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8000, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000200)={[], 0x3, 0x6, 0x0, 0x81, 0xfffffffffffffff7, r2}) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x406, r0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000100)=""/156) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000000)={@rand_addr}, &(0x7f0000000040)=0x8) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000280)=""/217) ioctl$BLKIOOPT(r6, 0x1279, &(0x7f0000000380)) write(r6, &(0x7f00000001c0), 0xfffffef3) ptrace$setopts(0x4200, r5, 0x0, 0x0) [ 1189.810908] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 1189.823609] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/01 16:44:48 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$netrom(r0, &(0x7f0000000100)=@ax25={0x3, {"824356ac3991cb"}, 0x6}, 0x10) r1 = memfd_create(&(0x7f0000000180)="7472757374656476626f786e6574300083717ee63f5b255f32cf00b4a95d008034dd7d2f26698900000000000000000000", 0x1) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd}], 0x30) 2018/06/01 16:44:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000380)=ANY=[@ANYBLOB="00ee4dd033cec608000000000000005f5a77b67970d4682cb9a0538a"], 0x8) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f00000001c0)=0x20, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet(0x2, 0x5, 0x8001, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000440), 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) r2 = accept4(r0, &(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480)={0x0, 0x5}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}}}, 0x84) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) 2018/06/01 16:44:48 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000d00)='ns/uts\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10080, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x3}, 0x4) syz_open_procfs$namespace(0x0, &(0x7f000000a100)='ns/uts\x00') 2018/06/01 16:44:48 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) flock(r0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)={{0x7fffffff, 0x1000000000009}}) r1 = request_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='/dev/sequencer2\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="71f80ca178d1bc4bd5170948a4a84348b8742c95d9b4390f3e56415fb54721b93a8d74e61f66d891933766bd6873aceaa77267daa5b830e13cf71fd783f806f6ced24eaed56bedda1b9c852a18a1e4b18467f0846203966202427aaad464d51df05a87f5c9ef28bff40ccd87a705333ab7e66f5c02a932c6eb7a771f5555de5ed0456d612f3dc53de2bb0034ee183d77a6b2009b1908093fbe3f60e24f4c1b4e7b90812e6161b083225ad91c083bc398de3b4a851032831473496d9c5c26f21eabccca60c8eb2ceb528fc86b8c83e92322b1876e10", 0xd5, r1) 2018/06/01 16:44:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001040000040d001000ea1100000005000000", 0x29}], 0x1) modify_ldt$write2(0x11, &(0x7f0000000040)={0x7fffffff, 0x20000000, 0x0, 0x840, 0x6, 0x4, 0x1, 0x3, 0x100000000, 0x34}, 0x10) 2018/06/01 16:44:48 executing program 7: r0 = socket$inet6(0xa, 0x500000000001, 0x0) r1 = dup(r0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0x101, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x2, [0x3ff, 0x200, 0x2, 0x8, 0x40, 0x6, 0x3, 0x3]}, 0x5c) 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) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f0000000040), 0x8080400001) 2018/06/01 16:44:49 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000400)=""/239, 0xef}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000e00)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR, @ANYBLOB="0107d09b2576fe37c1ba7c8523577cc44fe8cb9aa67e95fd1a53a348abaf7a03851499fa4b603e4a644988448617fe67e0de58be7135ac786cdb1c0e8ceba0147091368daa", @ANYPTR], @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES16=r1], @ANYBLOB="faf1de6c38a859abb57d81aa5a190b158153152856d98dfcc167fae741106456d4be66b82a6a7d0429f6d82c4a765bfb22f076d5886048b629e266c0a99ccf08c023f5228d012688cca1eba937c7cab8bb80f33e74235a7cff289cde50e85eb94e4825f4cdb383075915ae4b2653420eb38f34c767013b48cd40e73368f7575218fbb6460e236b5d8379a920731de74973e1b9fb8c3def993ac3127f95a4ddabe9", @ANYPTR64, @ANYRES64=r0], @ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR, @ANYBLOB="3652587ca1e28418e160ff8accfda0d7153fdf63b639837b89c0b842ff5410d38555339ce5b465c1190892a816f1e1e3dc45c58b61aa268a42143fcc1fe993daffa1690e331640c83040183e0394fa7fc46d6f91b3422fec385a66c117ed80e90e726be0232920258cd92534da85a40f13c00472d5a33d6707412e9d54fb56c50d3fa0543e2dea44c01ba9a57b5d4db5fb217983194342ca66ca69a130ca87248ebbd58c3f4a1825d683e0f128045050ef9cf2c84e3f5acf68c9"], @ANYRES16=r1, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYPTR64, @ANYPTR], @ANYPTR64=&(0x7f0000000780)=ANY=[]], @ANYPTR, @ANYBLOB="560f72c2535a13fac4a9ae05c07a5cc0b2e7623f5d56cb0b455427087c8151e880e1188e717631eb2c1c14fdf9156a60202d69318ae04ecc20cfa5a245ef13626808979d829cb6cdd8c524f15efbf066aefc8124623aec987215819d4a10fc12d39e11b7f0831f2c4914af46479fddae0b26d48966b4f2e293a3f1a7da298ed095cd4c475d3f0b6496a43a6ca6526dbeb4108fd72a1100b81a8f8c0768fb76cc69d13c5329baef1f9e5a73fe4fd71e2c81ee1f3f967e3254153742ec19c01a4af9d0abbcbd150c93da60ac911b0bc26c0d29ffd2a1432abc6690c6642e38f4c899", @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYRES64=r0, @ANYPTR64], @ANYPTR64=&(0x7f0000000c40)=ANY=[@ANYPTR64=&(0x7f0000000840)=ANY=[@ANYBLOB="dad8ed86671f5fdd1949f5b7898852a9f4025a6daf0e958dbcdaca2ceb4717b90e915c1a36efe736b02c4846fdac5b1f290a16124cff83c84b63f98179855e3201ec2ac57a1020e9c881016f7f0e6c53bd749994dd00e836a6de8ebd53499b718ff4d4b5b2841ed3475cbb7f6910cf6f9f0cabaecd526da2bf8de44bc0245333b5949b6ce2965c48ef84ddecc89689219c6c4619ac18e6fb6e48bdada7b2f6ccd7135bdfe27ad6839d22", @ANYBLOB="4874c8d2d77f21d33e70c329ed1d6037e57163e56a1a9bd2fbe320ff60f9fea96e962deb5f7f110d53b6a1501f3001e27a39e8e9bf52108b5848d03e455d3aaea5688fc1e98fc413cad8fba6875758195572f5657670abb96a267cb94a230177ae96e4472ed3434b755f00325777dffc4aa4fb4f6f60a723ab300f10d61d0df65212805a3e5ce43ec4abbcc3ef77616bd32f3b10520e66623b9b76909aa25350e14fd2c9b396e46c2dbfecda5613b195df8c13b208333254e15d794aa9e76f1362bc5ec4e907cf7a5b322394c1b87c3151720fcdf6d8b7f3227a761e40decdcba23de1a52cc68798", @ANYBLOB="4204ee3d0df500bbac7dbb123a7bbe88415d5b1f16af4a934f74ca29b7a89ec7e299124785e5c9992a0dc31794e9c00e0e3aea2f34d6f62853688a46e4e7ab2a679f3ea709cf432093a05161a4b0455d7c7aae0097b0c78146", @ANYRES16=r1, @ANYRES64=r0], @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES64, @ANYPTR, @ANYBLOB="48dea357e064a2fe24c1eb91c61f1f658f4a14de25cc9069508366cdd57ac561275883b74c19f271c2d9ccf560b9657cf4818458c22a1c988a1b1f51e4229e69184acf8b0febfbe33ffb3b04cb2717fd66ccdb8111f655aa49a8068c29abb639fe04cc0bd836cf0e9d3ae78881160c75e340ea6e1a5315d5d3b72a1ccaef21033dbe6192e34fdd08b6288c709c19e30824b776eac6d917c158532ad53fced0f14098b8e873db43746e4c7949bd2f4511981322b26466cf1aaf69b220d98724297daed57ce6239d187c58545469a6d6bb9169018b7f9bf386aa548809acbcefd56cdc41309aae458b063d", @ANYRES64=r1, @ANYBLOB="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", @ANYRES32=r1], @ANYPTR, @ANYRES16=r0, @ANYBLOB="9d5c48edf37a3813ed1102593e05fd21cc125fcbc156d04495cae99fec802efdb215da5188a6465c75bcb7b1370c005ba1dfbb7f9f2036589c7dc46d98e2023a2759865b7b1fc06ca1821a4a8b0403"], @ANYPTR=&(0x7f0000000f40)=ANY=[]], 0x35c) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[], 0xf6) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/urandom\x00', 0x54000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000002080)={0x1c, 0x0, &(0x7f0000001f40)=[@dead_binder_done={0x40086310, 0x2}, @acquire={0x40046305, 0x2}, @release={0x40046306, 0x4}], 0xc7, 0x0, &(0x7f0000001f80)="41686b4fe111cb79b8fdce436d3e8d4f3992d9a9ed7e67d4c9eaac96e78990eb59765ddc3c39191a4acdcb59160fc96d7dcc71073d77149939fb45b5b3173693e13a5d8bdda24d0caeed3d5b97ab59bbfd993be9ded64792043aa5974a6e6053758bda4e4f7ba203b1538bd70234102854224d78ea5f32b594930ec5c90c0e15c65cd9e55b058fcecaedff23922405d4ce04c6858fff894661486bf83acea7eac27bd11b57ebd380d96e7b07570ab2f5daf500d3f31a4052451f206de0a827cf9b99c7b4e4e177"}) openat$cgroup_ro(r2, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00000000c0)=0x2, 0x4) r3 = add_key$user(&(0x7f0000000780)='user\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000d00)="270dcab01923cbc66ada88c4146698b9a653092bb0e730a27088d7dd3e9c3d6d6a351ce634249b8afb3eeb77aecd15726450118d790951b6063ab08e23ef98ec8e1746e164e3d00bc51418c6cba8552c63b92b7930db92d98c2ff1d65aa3073a46b851e98bf011e322f6592ef0ff07c6cdb1056bc449eeb09142d73e677d0568a245269eaa51c180d3147c21d1387fcac30e2753fb76b6130ccf1245fb7ee36ee000162c9d7abd2b", 0xa8, 0xfffffffffffffffa) keyctl$update(0x2, r3, &(0x7f0000000f40)="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", 0x1000) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x800000000000c, &(0x7f0000000140)=0x6, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/06/01 16:44:49 executing program 7: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x2) pwrite64(r0, &(0x7f0000000380)="dfdae265eab06d2b1d75050c18feeb82eab49bc50a8d84eee9180122a9f2985f1acc91b340ea5e887b44d500bc13852d0682b9041869c3daf2c4382c690842d309ffb5843618946c41f9a65acc05838a606f881a94ebebef0f68c90690e0a4d735b617d66d7583", 0xfffffffffffffc79, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xfffffffffffffff9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xe1ad}}, 0x6, 0x41f1f96b, 0x6, 0x1f, 0x5}, &(0x7f00000000c0)=0x98) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00') clone(0x0, &(0x7f0000000340), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000004c0)={0xfff, 0x1, 'client0\x00', 0xffffffff80000006, "c05169da536af2b2", "45eb831a38c57fbcdaa78d94808a55aaf155df55380a27cb62f61ad48d758fdd", 0x800, 0x2}) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000005040)=""/4096, 0x1000) 2018/06/01 16:44:49 executing program 5: r0 = socket$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$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x2}) ioctl$TUNSETTXFILTER(r1, 0x8924, &(0x7f0000000040)=ANY=[@ANYBLOB="14072b4af20549ddfaad554293081ba50100005b"]) recvmsg(r0, &(0x7f0000001c00)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001b40)=""/150, 0x96}, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x1000, "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"}, &(0x7f0000000080)=0x1024) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x204, @time={0x77359400}, 0x7, {0x10000, 0x4}, 0x8, 0x2, 0xd48}) 2018/06/01 16:44:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000240)={@remote, 0x0}, &(0x7f0000000280)=0x14) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)=0x0) r3 = gettid() r4 = timerfd_create(0x6, 0x80800) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=0x0) sendmsg$nl_route(r0, &(0x7f0000000980)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4010}, 0xc, &(0x7f0000000940)={&(0x7f0000000380)=@bridge_getlink={0x5c0, 0x12, 0x706, 0x70bd2b, 0x25dfdbfe, {0x7, 0x0, 0x0, r1, 0x1240}, [@IFLA_XDP={0x3a8, 0x2b, [@generic="3dbd1229b9097270a607ad9fb6211b6542cef879df", @typed={0x8, 0x27, @pid=r2}, @typed={0x10, 0x47, @str='map_files\x00'}, @typed={0x8, 0x3d, @pid=r3}, @typed={0x4, 0x35}, @nested={0x190, 0x4e, [@generic="a6331e7334ead18a249bc459d62cf1fd7e481b45deb252e296786c8c215446560fa15f323c2df77b4b875f2218e6ec229423cea61cc120301cc0", @typed={0xc, 0x8c, @u64=0x6}, @typed={0x8, 0x41, @u32=0xfff}, @generic="907a89f38d440ae7a9e0dc3169cc37338b6cbb5c3b1e6da7a8af0d4cc466731e9671f2edc98b4fdca6a727ac009626e23d4932", @typed={0x8, 0x60, @u32=0x80000000}, @generic="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", @typed={0x4, 0x5}]}, @generic="9c08ebe72e6c40e42ac203c913cf19d24f4d3e48f782f61518c1424099f2589a4e883da20ada371c178b34fa094bdc83ae9f5375c23182253e48db0a56b82fc514dad5621a6fb3631b59f02dbf6dd1afa1b64b0d6c103620c446e116c0dc12d46e6f385e8baa2462bc1988af5864d42c5b738bf8973e2dcb1acc60e9c20f4077165105f4b16345ce8132b0331d56a98cf12b4c533d98bd4a4f8b3c45d1efb2806f875f9f275a8cf120d6df673856a6ffe27a4424790b6f78", @typed={0x14, 0x4e, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x10c, 0x28, [@typed={0x8, 0x39, @fd=r5}, @generic="6bcf868aea059880ae8f608ccf138312dcef215bcacd2d7598c76bbbfe28e07536e292aa2c9bb0be1da270b7688006b4d77dc384b2cbc35fd50d1b5d4d6f85700b373ff7f5ed5543465d893757b43286bbe4ea2b2fe4c9b7dacd43fac87e2d8490da618336724969882b426467d2d655c37a3b1310a1b67302c7c8a023dc628999316ed9e0b7e3969bd238faad727238c756c5132626bf2e47558ccb237cb1e5a8fea8b944bf1ff5b3a02e8262ada4", @generic="17ec6ebe4edd6b3ca4155a1a23742fb87c78a916a43e1e1c974f0e5c457ca318475d6b0216eb60845e6aed7543ebd3b477fc55e6b9e2d2f53df98369e2d5ad44", @typed={0x10, 0x96, @str='map_files\x00'}]}]}, @IFLA_TXQLEN={0x8, 0xd, 0x7}, @IFLA_PORT_SELF={0x1d8, 0x19, [@typed={0xc, 0x6f, @u64=0x6}, @generic="f9869c144dcec40880dcc238bf11ea04b180d531d371b5ae28ce81dc9646e6ea96d39a9889147a7f25282e772b855a433d2cf1696e21c910b8c0d3c77c28cd566bc9e2cbf25595685822d3ada421b40bdb23dcda70b1a6797f24a0a5b0d4b4f5f375250c0448e1281c0f0e608326fa3f0ef6582c8acb6a36ac7b5be97eac21d73adaabb4937a3a4664cbd316de02b53000f74a5fe0c0c62cc78d68579dfb2f07f0a11bf2e80a8db966d3eecb1aec4e892e0240879594421988f523d06ec8861526da5fe3637965ce39575011877fbbf7ad3a4d1d9ee61945d917172f2802f4ed24e6aeedc29ee24679224dc4", @nested={0xdc, 0x77, [@typed={0x8, 0xe, @ipv4=@multicast2=0xe0000002}, @generic="a6c64638d8253b25e5e661478677bcea2d35fd5f26dca4b30335641021f8d18f394ddb4f253ad59e8fdad4fb748dee7ffcd991dc215a49770d845eca2ae10b5cf1401cbf238f5951662d65d719584358c269197b3411f5096fefe28174ea48966fd987eeb5063250dd6f64b4111796c36cc9e7dcf38dd1e536f2bd9ee404738ad73bf0a7b7b39be0739a761a803735ebeb2e6dcd20afbd410ee77fe8dbc48d5aa93ef4b05867cadad46e797179cd5d574fdd630f294e29de2b8e04fd31ca0927b871a5a3212692a94e8069acc2ac"]}]}, @IFLA_PHYS_SWITCH_ID={0x8, 0x24, "d70700"}, @IFLA_CARRIER={0x8, 0x21, 0x6}, @IFLA_NET_NS_PID={0x8, 0x13, r6}]}, 0x5c0}, 0x1, 0x0, 0x0, 0x40040}, 0x4) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x403c5404, &(0x7f0000000000)={{0x0, 0x0, 0x4, 0x0, 0x3}, 0x6, 0x8}) timerfd_create(0x7, 0x800) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents64(r7, &(0x7f0000004100)=""/4096, 0x111e) getdents(r7, &(0x7f0000000100)=""/8, 0x8) 2018/06/01 16:44:49 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300021b000000020000000000000005000600000000000a000000000000000000000000000000000000000000000002000000000000000d000800e0020000b89c0fa2997da12ba71996d8ee000000809ac1ec3d95c9a0af6fa7fe171ac34721f755b06ec2a08594e3d1798e4fc2959ba9b5a7b0738736a57525a30d463ea43084dc1840039649673b733890eb3db522d9e747a71a86cc8c8dda870000000002000100000000000000050080ffffff05000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xd8}, 0x1}, 0x0) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020a00000c00000029bd7000fcdbdf250400020030c9000008000000000000000000000000000000000800000000000002001000000004d2000004d20000000002001000000004d2000004d40000000002001000000004d6000004d600000000c4dc281d2be5eeb220e902e5540da4933ed4e72fe536db9544b2c26a8d42e00f9327274266bc09f5e2b0f5c26556eb17ff3b5c7887a8789c1b2cda0a7c93a3436c3c40ca8cbfa608f7b75cd9d09a20fad39552da5f811cfb4b3627223c1a811ac08774e67de375d465fea9618816acb70aa94823b6bb8045974ee02d3869debed5"], 0x60}, 0x1}, 0x2000c844) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x80400, 0x0) 2018/06/01 16:44:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 2018/06/01 16:44:49 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) socket$inet_dccp(0x2, 0x6, 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xffd2) close(r1) truncate(&(0x7f0000000080)='./file0\x00', 0x7) 2018/06/01 16:44:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000180)={0x7b, @rand_addr=0x5, 0x4e24, 0x3, 'wlc\x00', 0x21, 0x7, 0x6}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r3, 0xa, 0x12) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x4, &(0x7f00000001c0)=""/208) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f00000000c0)={0x5, 0x0, 'client0\x00', 0x3, "086506d9d1532c7b", "dd8e3fac26baf26f1c8779156b7acbdeefb4d6c7d2f235fd24ff434828dd7113", 0x7ff, 0x7f}) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)) dup2(r3, r4) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x16) 2018/06/01 16:44:49 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/06/01 16:44:49 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfffffffffffffffe, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x7, {0x6, 0x100000001, 0x8, 0x4aa0, 0xe052, 0xe2}, 0x2, 0x8}, 0xe) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x30) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'syzkaller1\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}}) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f00000000c0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) syz_open_procfs(r2, &(0x7f0000000180)='attr/exec\x00') 2018/06/01 16:44:49 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000005780)=[{{0x0, 0x0, &(0x7f0000005740)}}], 0x1, 0x0, &(0x7f0000005880)={0x77359400}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a316b060000000000000091b76f2d76cad21a9262c613581035f33630fa020edb008fb3f4fb0afe1f3e30f5a8b64af7af899c277708b81b301a69559a65c61ee79905256780b45a8092382f9430c4"], 0x51) sendto$inet6(r1, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa}, 0x1c) 2018/06/01 16:44:49 executing program 7: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x2) pwrite64(r0, &(0x7f0000000380)="dfdae265eab06d2b1d75050c18feeb82eab49bc50a8d84eee9180122a9f2985f1acc91b340ea5e887b44d500bc13852d0682b9041869c3daf2c4382c690842d309ffb5843618946c41f9a65acc05838a606f881a94ebebef0f68c90690e0a4d735b617d66d7583", 0xfffffffffffffc79, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xfffffffffffffff9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xe1ad}}, 0x6, 0x41f1f96b, 0x6, 0x1f, 0x5}, &(0x7f00000000c0)=0x98) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00') clone(0x0, &(0x7f0000000340), &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000004c0)={0xfff, 0x1, 'client0\x00', 0xffffffff80000006, "c05169da536af2b2", "45eb831a38c57fbcdaa78d94808a55aaf155df55380a27cb62f61ad48d758fdd", 0x800, 0x2}) readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000005040)=""/4096, 0x1000) 2018/06/01 16:44:49 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000ffefff7e) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) read(r0, &(0x7f00000000c0)=""/78, 0xfffffffffffffe61) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000002c0), &(0x7f0000000340)=0xffffffffffffff7f) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000480)={&(0x7f0000000080)=[0x8de2, 0x200, 0x7f, 0x6, 0x3, 0xe360, 0xff, 0x1ff00], 0x8, 0x2, 0x9, 0x9, 0x7, 0x8, {0x8, 0x8, 0x0, 0x175, 0xfff, 0x0, 0x8, 0xffff, 0x8, 0xff, 0x1, 0x0, 0x7, 0x1, "5298589aff59c78336fdaf1ad9a39e83c05eb3882a91e62c825a21bfc460eedb"}}) r2 = socket(0xa, 0x2, 0x0) recvfrom(r2, &(0x7f0000000140)=""/146, 0x92, 0x20, &(0x7f0000000200)=@ax25={0x3, {"26ba4458764011"}, 0x8}, 0x80) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x400000, 0x0) mq_timedreceive(r3, &(0x7f0000000380)=""/196, 0xc4, 0x6766, &(0x7f0000000300)={0x77359400}) ioctl$VT_ACTIVATE(r3, 0x5606, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000), 0xc) remap_file_pages(&(0x7f00006fe000/0x2000)=nil, 0x2000, 0x1000000, 0x7, 0x803) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000280)=0x1e) 2018/06/01 16:44:49 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) open(&(0x7f0000000000)='./file0\x00', 0x8361486c794f5abf, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x1c2) 2018/06/01 16:44:49 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000001c0)) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x200000, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000100)={0x5, 0x2, 0x4, 0x5d8e, 0x4, 0x3, 0x40, 0x20, 0x2, 0x5}) 2018/06/01 16:44:49 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ftruncate(r1, 0xf3c) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x4, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='\ac\x00\x00'], 0x0, 0x0, &(0x7f00000001c0)}) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000340)) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40080) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000000040)={0x3, 0x6, 0x2, 0xc64, 0xad3, 0x8000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000180)={0x4, @tick=0xe49, 0x7, {0x5, 0x4}, 0x3, 0x1, 0xff}) [ 1192.013736] binder: 23473:23474 unknown command 25351 [ 1192.020403] binder: 23473:23474 ioctl c0306201 200002c0 returned -22 [ 1192.030841] binder: 23473:23476 unknown command 25351 [ 1192.036094] binder: 23473:23476 ioctl c0306201 200002c0 returned -22 [ 1192.407523] sg_write: data in/out 536872284/814 bytes for SCSI command 0xc0-- guessing data in; [ 1192.407523] program syz-executor3 not setting count and/or reply_len properly [ 1192.465817] sg_write: data in/out 536872284/814 bytes for SCSI command 0xc0-- guessing data in; [ 1192.465817] program syz-executor3 not setting count and/or reply_len properly 2018/06/01 16:44:50 executing program 4: clock_adjtime(0x0, &(0x7f0000000080)={0xe801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x838d}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r0, 0x7fffffff, &(0x7f0000000040)={0x3d, 0x401, 0x0, 0x1}) 2018/06/01 16:44:50 executing program 1: r0 = socket(0x10, 0x2, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x100a00}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') sendfile(r0, r1, &(0x7f0000000100), 0x80000002) 2018/06/01 16:44:50 executing program 5: r0 = epoll_create1(0x3) r1 = timerfd_create(0x0, 0xfffffffffffffffe) epoll_wait(r0, &(0x7f0000000180)=[{}], 0x16b0, 0x34386636) r2 = epoll_create1(0x80007) r3 = perf_event_open(&(0x7f0000000500)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = geteuid() r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r6 = getpid() fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000940)={0x0}, &(0x7f0000000980)=0xc) fstat(r3, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r5, &(0x7f0000000b00)={&(0x7f0000000700)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000780)="a60ce9469eb4e809efec5a5966bfa4c5d0a8c6cd55c410815acb9aa04ad2bdf4f1ef1fbb07cc87dd764f43d1a81409563d455109443b20a40e6790df0af57c3dcead3983ee82020189361d5ff697b24776a22443d9c2dd318a5e2549ac0d0c25290a1b1c9c2c0fc039c730087489c446116c48c3baf9efe8b236b553f34dca764b8d43b4ba6314003ec1d3cd0c808d054a14bee4b9a61e7b204e23373aef46cb2cb41658668b15ab732f872eba9afb51939ad00c4e4f585d93875a1c1ea814e0927d5443bd88711791e075e06578b2f0fb7bcdd0b60cf51796819c4c32076b873eb3f2963d1d5b33a1cea300c0581ec6e5dcf418e40e", 0xf6}], 0x1, &(0x7f0000000a40)=[@rights={0x14, 0x1, 0x1, [r3, r1]}, @rights={0x14, 0x1, 0x1, [r0, r2]}, @rights={0x1c, 0x1, 0x1, [r3, r3, r3, r3]}, @cred={0x18, 0x1, 0x2, r6, r4, r7}, @cred={0x18, 0x1, 0x2, r8, r4, r9}, @rights={0x14, 0x1, 0x1, [r2, r1]}], 0x88, 0x80}, 0x890) quotactl(0x34, &(0x7f00000005c0)='./file0\x00', r4, &(0x7f0000000600)="02fe0cca57cba56337b5dd78ca") epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x2, 0x0) r10 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r10, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r10, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r10, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r10, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r11 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x100000000}}, 0x6c, 0x54b0}, &(0x7f0000000380)=0x88) setsockopt$inet_sctp6_SCTP_CONTEXT(r11, 0x84, 0x11, &(0x7f00000003c0)={r12, 0x8001}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r10, &(0x7f0000000580)={0x80000000}) syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") getsockopt$inet_sctp_SCTP_RECVNXTINFO(r10, 0x84, 0x21, &(0x7f0000000640), &(0x7f0000000680)=0x4) setsockopt$sock_int(r10, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r10, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000400)) write$binfmt_elf64(r10, &(0x7f0000002300)=ANY=[], 0xa37cf698) 2018/06/01 16:44:50 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x9, {{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x84) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) 2018/06/01 16:44:50 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r0, r1, 0x1) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000040), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/06/01 16:44:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') lseek(r0, 0x7fffffffffd, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x7f, {0x2, 0x4e20, @rand_addr=0x8000000000000}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x100, 0x455c, 0xc9, 0x7, 0xffffffff, &(0x7f0000000100)='veth1_to_team\x00', 0x100000001, 0x7}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x1}) 2018/06/01 16:44:50 executing program 0: r0 = socket(0x6, 0x80f, 0x0) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/06/01 16:44:50 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000), 0x0) r1 = epoll_create(0x7) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3c) alarm(0x10001) ioperm(0x1, 0x7, 0x20) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x20000, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) bind$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000240)=0x674f) fsetxattr(r3, &(0x7f0000000280)=@random={'btrfs.', '\x00'}, &(0x7f00000002c0)='wlan0,vboxnet1%em1trusted(*selinuxmime_typeselinuxlo!)+ppp1[selinuxvboxnet0\x00', 0x4c, 0x1) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000340)={'filter\x00'}, &(0x7f00000003c0)=0x54) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000400)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000480), 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000004c0)=@int=0x7, 0x4) r4 = syz_open_dev$mice(&(0x7f0000000500)='/dev/input/mice\x00', 0x0, 0x400002) perf_event_open$cgroup(&(0x7f0000000540)={0x7, 0x70, 0x0, 0x3, 0x1ff, 0xffffffff, 0x0, 0x7, 0x4000, 0x8, 0x7, 0xff, 0x7, 0x400, 0x2, 0x1, 0x1, 0x2, 0x6, 0x1, 0xffffffffffff8000, 0x68602189, 0xe9, 0x6, 0x9, 0x7ff, 0x3, 0x8001, 0xaf9e, 0x1, 0x31, 0xffffffffffff7fff, 0x9, 0x800, 0x100, 0x2, 0xfe78, 0x3ff, 0x0, 0x5, 0x6, @perf_config_ext={0xbd68, 0x7aa8}, 0x10, 0x3, 0x5, 0x2, 0x0, 0x100, 0x8}, r0, 0x8, r3, 0x0) openat$cgroup_subtree(r3, &(0x7f00000005c0)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000700)={@broadcast, @loopback, 0x0}, &(0x7f0000000740)=0xc) recvfrom$packet(r2, &(0x7f0000000600)=""/199, 0xc7, 0x12160, &(0x7f0000000780)={0x11, 0x1f, r5, 0x1, 0xbc, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f00000007c0)={'mangle\x00'}, &(0x7f0000000840)=0x54) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f00000008c0)={0x5, &(0x7f0000000880)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000001900)={r6, &(0x7f0000000900)=""/4096}) ioctl$KDADDIO(r2, 0x4b34, 0xe63) bind$netrom(r4, &(0x7f0000001940)=@ax25={0x3, {"609360235ce3c0"}, 0x100000001}, 0x10) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001980)={@dev={0xfe, 0x80, [], 0x1f}, 0x62, r5}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000019c0)={'team0\x00', {0x2, 0x4e20}}) 2018/06/01 16:44:50 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) 2018/06/01 16:44:50 executing program 7: mkdir(&(0x7f0000001ff8)='./file0\x00', 0x0) mount(&(0x7f0000005000)='./file0/file0\x00', &(0x7f0000009ff8)='./file0\x00', &(0x7f0000008ffb)='fuse.', 0x0, &(0x7f0000009000)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2f, 'io', 0x20}]}, 0x4) 2018/06/01 16:44:50 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mlock(&(0x7f0000012000/0x3000)=nil, 0x3000) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) syz_open_procfs(r1, &(0x7f0000000000)='net/l2cap\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000012000/0x1000)=nil, 0x1000}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)) close(r0) ptrace$peek(0x2, r1, &(0x7f00000000c0)) 2018/06/01 16:44:50 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x3e, r0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) [ 1192.946307] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket 2018/06/01 16:44:51 executing program 6: mlockall(0x80004000406) sysfs$3(0x3) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in, @in=@multicast1=0xe0000001, 0x4e21, 0xfffffffffffff166, 0x4e23, 0x41a12d9e, 0x2, 0xdce21e1987dc0019, 0x80, 0x0, 0x0, r1}, {0x5, 0x4, 0x401, 0xffffffffffffffff, 0x1000, 0x35df, 0x0, 0x2}, {0x7f, 0x7, 0x81d, 0x4}, 0x7f, 0x0, 0x0, 0x0, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x2b}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3503, 0x4, 0x0, 0xffffffffffffff8a, 0x9, 0x6, 0x1f}}, 0xe8) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) munlockall() setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x0, 0x81, 0x2]}, 0xa) faccessat(r2, &(0x7f0000000000)='./file0\x00', 0x44, 0x1200) 2018/06/01 16:44:51 executing program 3: alarm(0x6) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40, 0x0) pause() alarm(0x0) r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) 2018/06/01 16:44:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) fchdir(r0) write$binfmt_elf64(r0, &(0x7f0000002740)=ANY=[@ANYBLOB="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"], 0x17e) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000007980)=[{{&(0x7f0000005380)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000007800)=[{&(0x7f0000006740)=""/4096, 0x1000}], 0x1, &(0x7f0000007880)=""/203, 0xcb}}], 0x1, 0x100, &(0x7f0000007ac0)={0x77359400}) 2018/06/01 16:44:51 executing program 0: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)="046a7300", 0x3a3f0ef0b2ddb1a5, &(0x7f00000000c0)="fba44f1539c4554e40618b9e00") 2018/06/01 16:44:51 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)='veth0_to_bond\x00', 0x10) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000000040)=""/15, 0xf}, {&(0x7f0000000100)=""/129, 0x81}, {&(0x7f00000001c0)=""/12, 0xc}, {&(0x7f0000000200)=""/132, 0x84}, {&(0x7f00000002c0)=""/88, 0x58}], 0x6, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/01 16:44:51 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40041, 0x0) syncfs(r0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$getflags(r1, 0x403) syz_open_procfs(0x0, &(0x7f0000000140)='gid_map\x00') 2018/06/01 16:44:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"7965fda62901178b00", 0x40004012}) fcntl$notify(r0, 0x402, 0x80000024) 2018/06/01 16:44:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/4096, 0x1000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/102, 0x66}, {&(0x7f0000001140)=""/146, 0x92}, {&(0x7f00000000c0)}], 0x3) readv(r0, &(0x7f0000001500)=[{&(0x7f0000001400)=""/224, 0xe0}], 0x1) dup3(r1, r0, 0x0) lstat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001300), &(0x7f0000001340), &(0x7f0000001380)=0x0) stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f00000015c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r1, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001740), &(0x7f0000001780), &(0x7f00000017c0)=0x0) r9 = getgid() stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00000018c0)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) sendfile(r0, r1, &(0x7f0000001200), 0x81) write(r0, &(0x7f0000c34fff), 0xffffff0b) 2018/06/01 16:44:51 executing program 6: prctl$seccomp(0x21, 0x0, &(0x7f0000000040)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) listen$netrom(r0, 0x1) 2018/06/01 16:44:51 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200000, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x40085112, &(0x7f0000000000)={0xff}) 2018/06/01 16:44:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000001040)={0xffffffffffffffff}, 0x80800) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000001080)) prctl$getname(0x10, &(0x7f0000000000)=""/4096) fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r1, 0x0, 0x3b, &(0x7f0000001280)="7900000000af74c2378622cddef89945bb1e0e70328acc25a9f99e4ca51e9240e658829f1f572ff7ab6bbd03a56ff5abdd2abba86de6a2c241dc0f8902421fefbe8da3f6bb1bf40bb546dcd6d6d6426b392ffade0ea919d9dc206b59886c6aca", 0x3a0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x50, r1, 0x0) writev(r0, &(0x7f0000001940)=[{&(0x7f0000001a40)="290000002000190000003fffffffda060200000000e80001040000040d800300ea110000006a09000b", 0x29}], 0x1) 2018/06/01 16:44:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) 2018/06/01 16:44:51 executing program 5: r0 = socket(0x10, 0x3, 0x100000001) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x5, 0x800}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000001dc0)=@bridge_getlink={0x20, 0x12, 0x201, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/06/01 16:44:51 executing program 2: r0 = socket$inet6(0xa, 0x80006, 0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0xffff}, &(0x7f00000001c0)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0)=0x1f, 0x4) ioctl$TCSETSF(r2, 0x8004510a, &(0x7f0000000000)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8080, 0x0) 2018/06/01 16:44:51 executing program 5: write(0xffffffffffffffff, &(0x7f00000000c0)="2400000024007f000000000000007701000000ff0100000000000f00ffffffff0100ff10", 0xffffffffffffffe8) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1, 0x2}) [ 1193.979984] netlink: 13 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/01 16:44:51 executing program 1: lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'system.', '$\'%+vboxnet0eth1^eth0cpuset+!\x00'}, &(0x7f00000001c0)='-GPL\x00', 0x5, 0x3) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400200, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000100)) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x1, 0x289) r2 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db96f6d495077a6df5ab82b4c4f8d", 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f000000a000), 0x7ffff) 2018/06/01 16:44:51 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000140), &(0x7f0000000100)=0x2) 2018/06/01 16:44:52 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xffffffff, 0x101000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xffffffffffff2b40}, 0xfffffff0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x800000c0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0xb, 0x5, 0x11, "944279c5ecc907c8c037f471dc6d00fb8dc08050f2e58bbf1bdde6e80296823223fc350917e574b3fc55ec556d0b9114b1a5ffadc65b0ffc3f53fd5273bc7183", "8d6e89c715a32fd8d8dc1f8250068d2f674798a78c02aa15fabd84c65733ffd3f5e057ef7841246e6b930fb60b09748ea54666f3deea59123ca78182c8f8b8c6", "d265060160b2a1fbed875ee1668c2da72625549955f7d1f56eec65e7c2f6c9dc", [0x0, 0x1f]}) ioctl$KDDISABIO(r2, 0x4b37) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000180)=0x1e) 2018/06/01 16:44:52 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1082) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000b40)={'team0\x00'}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x12) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, 0x84) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x90840, 0x0) sendfile(r0, r2, &(0x7f0000000080), 0x102000004) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x5) ioctl$KDSETLED(r2, 0x4b32, 0xcde) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000380)=0x4) 2018/06/01 16:44:52 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000040)={{0x4000000080}, 'port1\x00', 0x42, 0xfffffffffffffffe}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000280)={{0x9, 0x1}, {0xffffffffffffffff, 0x16}, 0xfff, 0x6, 0x400000007}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/01 16:44:52 executing program 0: rt_sigsuspend(&(0x7f0000000000)={0x7fffffff}, 0x8) r0 = socket$inet6(0xa, 0x2, 0x0) clone(0x4000000, &(0x7f0000000040)="d1a2534f22af5f0f92843d60639662f8a0de65ee8f1cfa527b8d4f0a20e2f03cad622f03f942aa15bbb291842f683d2c239ac7be222ed2460433ebb7", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)="6c49f93c494383bd5257a559431c08ac4f6adc820cc2893cb5113a1d68e27e1802c0f09ef4bef2197b6f86397b4015d23f33c83ccd80c6aef9ea8427da2f6a9eee2180cfd3731f2ea01d07c5437687b519572ee8b685b342a25e3a9cba24ba5008229cbcaa3241f2a709db0cd012adcd8136e990731ed61a137c7d943f5ac8e79250b4429325216958bbc06a5067c4bb2dbe6f33d53ea46e749aa71363e04f031470d430afd131694ecc7b36eaf11580ae5e27ff7738d6e2e9785470ee8fa266967352420edb6a0e00") connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000174, 0x0) 2018/06/01 16:44:52 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) getdents64(r0, &(0x7f0000000000)=""/69, 0x45) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/udplite6\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x5, 0x3, 0x100000000}, 0x5, 0x6, 0x4}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0x40045402, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x2, &(0x7f0000000000)) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) dup3(r1, r1, 0x0) socket$inet6(0xa, 0x1, 0x80) fcntl$dupfd(r0, 0x406, r2) 2018/06/01 16:44:52 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) write(r0, &(0x7f0000000100)="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", 0x116) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000000000000000000995d7cb6886e2fd8ef0af973c639977d942edced3ad2c94ae2f2d45e0c81c21573b724a10387d5c4a69f0ef7153711c793088a533d3be65f07a57b0c234c4e4559a7ed3e219fb107f0a1520a3afbf556ff1398c486f75a20b7bafa9ca846123d1695997cbbb8eb18a12d5534d22afc08ea15e2ab5270fba1bc92b5c654a824761fb97d8c3a39975a2ab768979f18c2727314a7c03f2de6a8a74cf572e2fa0ccab2c35f99eb9f79e149d9537d1b233e040000000000000000000000"]) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000240)={0x3, 0xfffffffffffffffe, 0xe74d}) 2018/06/01 16:44:52 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='children\x00') setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000140), 0x4) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x6d50, &(0x7f0000000100)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/06/01 16:44:52 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0xfffffffffffffff8, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000080)=0xffffffffffffffff, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0xdd0, 0x4) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000140)=""/137) bind$inet(r1, &(0x7f0000000000)={0x2}, 0x10) 2018/06/01 16:44:52 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x40045568, 0x0) 2018/06/01 16:44:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001340)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4) syz_open_pts(r0, 0x80000) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) readv(r0, &(0x7f0000003300)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x1) r2 = syz_open_pts(r0, 0x0) r3 = getpgid(0xffffffffffffffff) ptrace(0x4207, r3) dup3(r1, r0, 0x0) close(r2) 2018/06/01 16:44:52 executing program 7: r0 = socket(0x10, 0x80002, 0x0) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10}, 0x1) listen(r0, 0x35f) 2018/06/01 16:44:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x200000000000008, 0x1, 0x0) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000180)=@ethernet, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/206, 0xce}], 0x1, &(0x7f0000000300)=""/4096, 0x1000}, 0x2002) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={"0a5b61ed5f736c6176655f30000400", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_newaddr={0x34, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) 2018/06/01 16:44:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) epoll_create1(0x80000) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = open(&(0x7f0000000000)='./file0\x00', 0x202, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xa683, 0x20, 0x0, 0xfffffffffffffffc}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e20, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0xa8}}, 0x1ff, 0xbeb4, 0x7, 0x2ffd6e3, 0x8}, &(0x7f0000000180)=0x98) sendmsg$nl_route(r1, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)=@ipv6_delrule={0x20, 0x21, 0x0, 0x0, 0x0, {0xa}}, 0x20}, 0x1}, 0x0) 2018/06/01 16:44:52 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x568}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x8000}, 0xffff}}, 0x0, 0x5, 0x5, 0x800, 0x4}, 0x98) r2 = socket(0x10, 0x802, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, r3, 0x4, 0x70bd2b, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x67}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x44000) write(r2, &(0x7f0000c05000)="240000001a0025f0046bbc04fef7001c020b49ff00000000800008000800030001000000", 0x24) 2018/06/01 16:44:52 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000600)=0xfffffffffffffff9, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x50400, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) 2018/06/01 16:44:52 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0xfffffffffffffffa}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0x3) ioctl$TCSETAF(r1, 0x80047456, &(0x7f00000000c0)) [ 1195.022201] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket 2018/06/01 16:44:52 executing program 1: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000000c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000000)) write$selinux_context(0xffffffffffffffff, &(0x7f0000000340)='system_u:object_r:system_map_t:s0\x00', 0x22) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40040) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x200}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x20}, 0x8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) 2018/06/01 16:44:52 executing program 6: r0 = add_key(&(0x7f0000000340)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x153, 0xffffffffffffffff) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="c98ceca96d75e2a5d5152223110c12d6507953b4c1c405d73ebdffabcf5f5edc64ca93188d5ab7da3e3fb5341394128dadb7523360c98ee2f5188f6da0ae2218ec67cfb4b8bf3aee998a00b529ff4aeefe7959a125766f3ce69b308ee6484089ef69fc4b", 0x64, r0) 2018/06/01 16:44:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x32000, 0x104) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000840)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000b2cbdb03079eb070507b54f2508000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='e', 0x1, 0xfffffffffffffffd) sync_file_range(r0, 0x5, 0x2, 0x1) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x145800, 0x103) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000580)={{0x4, @empty, 0x4e21, 0x1, 'dh\x00', 0x1, 0xffffffffffff0001, 0x1a}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x4e22, 0x2000, 0x100000001, 0x0, 0x400}}, 0x44) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2b1) r4 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r4, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000b68000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getpeername(r3, &(0x7f0000000000)=@nl, &(0x7f0000000080)=0x80) ustat(0xfffffffffffffffe, &(0x7f00000006c0)) socket$nl_xfrm(0x10, 0x3, 0x6) add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key(&(0x7f00000008c0)='blacklist\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a00)="440eb8389eadf90ecbd21bba7abf812a8d46a9218da4cb0874b762e5674aa2d30d8d112493080729cce8bd7e94af9f3a52e2127bc5675f823742a00e6a040098cd09a5af201030e968af68209c59d60c804fa3e8edac7faffea107b06f30d9e97c4301d0c4f352e32095b2227494fd7d060bda5a78a912e5f57092eea78011705463eaaaf0972f408b0b784dabe73c3a555f8ab481ade0d5f4a3aacf3b9a7565d9ad62a57f5792db15f23aff320e694a4f565f1dc14dcef6", 0xb8, 0xfffffffffffffffc) add_key$user(&(0x7f0000000680)='user\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="55fbaaccd502cfb49326656334ac492b71fa80cbec74ad8694935207e195659ed4576114e129a483bbf848c0c6dccbbde8ac0fe63f10ac91799b366ffb4b98908c0234212258d44ce29961b96ee57b20416cf9393f0a6d66633eafa0d65c0ba21ebba3ada46b1f12ee3314d40685c3569b1e0c87e2cc40b9f68290844a96a1b924e09f39b8b023310b7c88678799cc52cf078b12902ba74f56678c386bb6e87dd2337fab6dca438ff76afc12fdcf5c0199dd14", 0xb3, r5) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) sendto$inet6(r6, &(0x7f0000000ac0)="8d429384cabb6a06b7f4f3f47913fa9fd69051a4452e76f286af6b401e858c4a925c83c969464a57e03b7c53a9e0b369e45f0bd733a8b429019479646f5b3097e70a61d45e768753e799958b1de5a7c52e849dc142ddf0bff24ac720812031839b84f16ca242e444bd19eb4cfe510f17be2694e864dc10c73d3e9d37da845cc27bbe3a5730a0705840b4db2ba64388efa40aea2dca2b6d5718fa4a73225987733a59b126ce50e83da71419d7fa9cbabfc3f50f35bee036216f32e659d72dffbeafbe966fbe430fe07c8f631a77f291cbcd53acf153188dd8f82e78149ee8", 0xde, 0x40, &(0x7f0000000600)={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c) keyctl$set_timeout(0xf, r2, 0xff) [ 1195.065630] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket [ 1195.137899] IPv4: Oversized IP packet from 127.0.0.1 2018/06/01 16:44:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x1cd) 2018/06/01 16:44:53 executing program 2: r0 = epoll_create1(0x0) r1 = socket(0x10, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0xfffffffe8010201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) 2018/06/01 16:44:53 executing program 1: umount2(&(0x7f00000001c0)='./file0/file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) stat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x1000) 2018/06/01 16:44:53 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f00000001c0)) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x400) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000ebdff4)) r4 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x28280) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f00000000c0)={0x1000, 0x7f, 0x1d, 'queue1\x00', 0x800006}) r5 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x8, &(0x7f0000000040)={0x1}) close(r0) 2018/06/01 16:44:53 executing program 6: r0 = socket(0x10, 0x2, 0x202000000005) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000005c0)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x2, 0x1, 0x4}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000003c0), &(0x7f0000000400)) 2018/06/01 16:44:53 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r2 = socket(0x2, 0x6, 0x7) connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/01 16:44:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00') signalfd4(r0, &(0x7f0000000040), 0x8, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0xc0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/06/01 16:44:53 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@ipv6_getroute={0x1c, 0x1a, 0x201, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003940)=[{{&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000001880)}}], 0x1, 0x0, &(0x7f0000003980)={0x77359400}) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000000200)={'erspan0\x00', @ifru_settings={0x728e6d41, 0x4d, @fr_pvc=&(0x7f0000000180)={0x100}}}) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x6e) 2018/06/01 16:44:53 executing program 6: unshare(0x24020400) r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$sock_ifreq(0xffffffffffffffff, 0x8973, &(0x7f0000000240)={'veth0_to_bond\x00', @ifru_addrs=@can={0x1d, 0x0}}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, 0x20, r2}) [ 1196.434666] binder: BINDER_SET_CONTEXT_MGR already set [ 1196.440020] binder: 23713:23733 ioctl 40046207 0 returned -16 [ 1196.486681] binder: send failed reply for transaction 440 to 23713:23718 [ 1196.507818] binder: undelivered TRANSACTION_COMPLETE [ 1196.512947] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 16:44:54 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = memfd_create(&(0x7f0000000000)='\\^\x00', 0x1) mq_notify(r1, &(0x7f0000000080)={0x0, 0x2d, 0x1, @thr={&(0x7f0000000200)="af8bad3f5be2b0ae261ef5983b79da7cd416554c381af22d23244122b57274fb5c286d873f26d3c82f5231d1b0b8f38a6739b291991ddb1ae65060d285614ed6af85f021cc8916ab8709db6586bf8479b48edfd41bc90d0b9d1085780c9d341c64aa3cc6e9c5724855f20e15e6f3e30693b42050edc7be6b6061ab9ea1738917b6df4cdd186deb9627c106b03db681b931c8344690b3b05a0b0714bb9d3139f54854ef437a7960bcff26e5c82c80703c3f8dd0762c251b4ade7382b3e1f0f0079da654d763426efd63f57c96da8823fa90a6e4f30ab1ed04b920c3cc34c51e", &(0x7f0000000300)="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"}}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r3 = dup(r2) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0xfffffc54, 0x20000108, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x294) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) lsetxattr(&(0x7f0000000100)='./bus\x00', &(0x7f0000001300)=@random={'os2.', '\\^\x00'}, &(0x7f0000001340)='\\^\x00', 0x3, 0x2) ftruncate(r4, 0x2007fff) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) tkill(r0, 0x1000000000016) 2018/06/01 16:44:54 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$sock_ifreq(r0, 0x4000008b93, &(0x7f0000000040)={"3a7d62e46062b3f800002000", @ifru_ivalue}) 2018/06/01 16:44:54 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0x420b, r1, 0x6, &(0x7f0000000000)=""/38) 2018/06/01 16:44:54 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001500)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='fd/4\x00') fadvise64(r0, 0x0, 0x100000000, 0x7) preadv(r2, &(0x7f0000000100), 0x361, 0x10400003) 2018/06/01 16:44:54 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) clock_nanosleep(0x2, 0x0, &(0x7f0000000180)={0x0, 0x989680}, 0x0) tkill(r0, 0x1000400000014) gettid() socketpair(0x2, 0x5, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2d70686473202d637075202b70696473202d637075202b72646d61202fc170bc343cf629a17069647320"], 0x22) 2018/06/01 16:44:54 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$addseals(r0, 0x409, 0x1) 2018/06/01 16:44:54 executing program 0: r0 = socket$inet6(0xa, 0xb, 0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) listen(r0, 0x0) 2018/06/01 16:44:54 executing program 6: mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(0xffffffffffffffff, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000de2ff8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], 0x4, 0x1, 0x7, 0x1}) accept4$ax25(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffffffffffa3, 0x800) 2018/06/01 16:44:54 executing program 3: prctl$intptr(0x18, 0x20) mknod(&(0x7f0000000040)='./bus\x00', 0x10, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='!+\x00', &(0x7f00000000c0)='}*]wlan0usermime_type\x00', &(0x7f0000000100)='#\'\x00', &(0x7f0000000200)='\x00', &(0x7f0000000180)='vboxnet0.{$]\x00'], &(0x7f00000002c0)) unshare(0x8000000) lstat(&(0x7f0000000140)='./bus\x00', &(0x7f0000000240)) 2018/06/01 16:44:54 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0xfdfffffffffffffb, 0x0) ioctl$UFFDIO_COPY(r0, 0x4004556d, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/06/01 16:44:54 executing program 1: socket(0x11, 0x3, 0x7fff) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ptype\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x1fffffd, 0x7fffffff) 2018/06/01 16:44:54 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x10) keyctl$read(0xb, r0, &(0x7f0000000080)=""/102, 0x66) write$binfmt_aout(r1, &(0x7f00000005c0)={{0x108, 0x8001, 0x9b9, 0x72, 0x2d9, 0x1f, 0x232, 0x6}, "ec4fc3f5ed0101701558e3", [[], [], [], [], []]}, 0x52b) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000380)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000400)="1e35f2716ea845239db94bfa9903af5e1867462174deead68e796cddc34da118d38a14d0643637f36104d5cd0951700cd9fcca30e58733631460", 0x3a}, {&(0x7f0000000440)}, {&(0x7f0000000480)="ae3c71c5e0bc6c37b7556e619d79b1100f08c06f2b9eecb0a08bdd38b22356a33ea3ecdd678ddd5ed812c6908ae59482c5c949fccba138a9268621f057f2ac3cc5e9917d325bf08c7fc8dba95941cf937502d2bcd5af6d7cfab81ec313b483a6359f5fcf2e007abfffd092876faa8c6babea5d907786caf9e968b2bfc45327e69603e25c341f9ed2b7a6fc", 0x8b}], 0x3, 0x0, 0x0, 0x40000}, 0x4000) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0xfb, [], 0x4, &(0x7f0000000140)=[{}, {}, {}, {}], &(0x7f0000000180)=""/251}, &(0x7f0000000300)=0x50) syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) 2018/06/01 16:44:54 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x8000000000020}, 0x2a6) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x4, 0x7}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x55}, 0x8) 2018/06/01 16:44:55 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000010000101000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000000000000000008001300", @ANYRES32=r3], 0x28}, 0x1}, 0x0) 2018/06/01 16:44:55 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/tcp6\x00') sendto$unix(r0, &(0x7f00000005c0)="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", 0x1000, 0x10, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 2018/06/01 16:44:55 executing program 7: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="c8", 0x1, 0xffffffffffffffff) r1 = add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="8a1c14887b6eae5de0ef8f12c89873d8519326123b6b7718504a344efd5899464698b18626cd63d64f4466afa4aa3405ab26e9229b056554c93539fdc7ca6cc75295ca521de3fb996957bf4a116c9cb61f09e88ad9fd591dc2752c81447e683cd52f5c6ffc45f8e8c062ab82fd017a7fbef883074ec724", 0x77, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, r1) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, r0) 2018/06/01 16:44:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) fcntl$dupfd(r0, 0x0, r0) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d00fb0900000000004e1401010000080012000400030000000000ffffff7f0600ff00050700000600000000000000fe8000000000000000007420ca101f1592157323201000000000bb000000000000000000000000000800000f67c51e751aeeaed410c70e0d000000e0000001000000000000400000"], 0xfffffffffffffed3}, 0x1}, 0x0) 2018/06/01 16:44:55 executing program 7: r0 = userfaultfd(0x0) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000011c0)=@known='security.capability\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001200)='/dev/uinput\x00', 0x200000, 0x0) accept4(r1, &(0x7f0000001240)=@nl, &(0x7f00000012c0)=0x80, 0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001300)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='coda\x00', 0x408, &(0x7f00000001c0)="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") ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={&(0x7f000088d000/0x1000)=nil, 0x1000}) 2018/06/01 16:44:55 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"76657468305f746f5f62726964676501", 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@ipv6_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x415}, @IFA_LOCAL={0x14, 0x2}]}, 0x34}, 0x1}, 0x0) 2018/06/01 16:44:55 executing program 3: memfd_create(&(0x7f0000000000)='wlan1@\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000080)) 2018/06/01 16:44:55 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x0, 0x0) clock_getres(0x7, &(0x7f0000000040)) 2018/06/01 16:44:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') read(r0, &(0x7f0000000680)=""/4096, 0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) ioctl$TUNSETLINK(r0, 0x400454cd, 0x323) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x78, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0xce, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, @in={0x2, 0x4e22, @rand_addr=0x7}]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xff, 0x10001, 0x4, 0xffffffff, 0x985, 0x1ed, 0x40, 0x2, r3}, 0x20) 2018/06/01 16:44:55 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) r1 = dup3(0xffffffffffffffff, r0, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000024c0), &(0x7f0000002500)=0x4) r2 = socket$netlink(0x10, 0x3, 0x12) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010002040800410400000000fcff", 0x58}], 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f00000002c0)={{0x6, 0x1}, 'port0\x00', 0x8, 0x400, 0x6, 0x80000000, 0x7, 0xe2, 0x2, 0x0, 0x5, 0x80000000}) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000080)="eed0a501c560ebcf4cb6634c145958e22d73965e5a47bc818ebe45fc4ebfe41c19ac28dcc8f819e4e0", 0xfffffd75}, {&(0x7f00000001c0)="ca56902df850bfdc8882f21d39a87066ef6067c18a891f1b6e646d1d554673ba542f66c5ff8ce0b9162f6f21953b44c7381d0b5a9adaf00146f36e8e67936c86f0d66835a50ef8234932b7d0fc916da40dd1c86f40fdd4f4658e8654458493340f8d5fb6ff4cfa73101d6e990a989de53754a5443925599ccf0ae3843c3b2a5e28758389daac15b3a3c141e740fab9e56be67c078a6d584c31817ea30e81113b26bfe04895ca8474edf18ee67e4cc95254b520685495251ce39af02f64a7366f1b3e9bbab2657b3fa26979a7de44d9e57a265b6da316a96da8", 0xd9}, {&(0x7f0000001380)="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", 0xbf}, {&(0x7f0000000380)="0c1b42d4688b5ce46857e495ea433bf9dc901709bd8eeb7ca32498507100e790a1bd568739c7ca3bdb926a48833ee4b97c52421891ccc4ce361a2f85b366033c6e95b198710a43853ee6c97f37dcecb977f8beb494ad40daf45e42718c7ee51ec7ef13b9788e13fa6d9b8057c3a22a676ca1930c0184fdc75f281572311217a159565480224ebac8a1e3188e0f6b9fddd8ff226bdb70c9d041764d1ea6d43d9f392baac1ce6b2abfb62cb4d969fce7031e3f203409c9f79235880a51ccc83e00f259a46da595b2d3174ef20f66b361cd73fb2a37845361849f1b9d1545c16d7b6abda21ab02f898054c32e60d576614276fb8fc25a9659c227e436bec46d93ff8b6525fe30ad778842aace11e567a001787ac04fa531fb9de13d4b4a237097817e6fc427971c45eac89e97a86ddf9af1293fa28ddcde0b0460342e3a5267c321f5a6b16a8e15569f7a4cced247f54e4437277b1d7eed11cef39733fb00b680fa3a8833e57475f5d5a578d22f621b64636b9141676f99f6678f92b864f1b3d18e0fa310ae4a9c3faf2cdb68b7dbaabaf5e5323bcea77dbb5ddf4b51c1e2ceb319801e6887a12adce64bb8520da07dbaf2cb8b17b4bf7e91af6e52cf3bbe1c2979afa1bb0efc62377c5c5dfce537e4116175697663aeca10ad57c92b640a93e48738ed60d0442aa6072cbdfc106714aee1c3de77b5ec8db8429eced2e38c5706e21daeb699d5d0b235a49ce806e3e17f64ca2fb42a830c74059ec98e905578322bc5bf9eacee9f48f81f881d9f9a4a94e16943f18deb18e4275f12449ee8191a51bab27b2d8c042a003ad8052d3eea5fbcbf0300f6ac7149084a43fe7ea24cdc5b6079fbe3a8dbd17a25d72c1e3f3caf5c8b5292f1745ff199fa3dc9443049ab0521c1197b2e3ad4d1f9fada3ca2d66d4ee152bba27b0f6b76ca5c611b1edfe7288b97caadd9ea02f944a9ca889ece872a113ed2fc34e105d1458d29de8b869c82e2df459042d278fe4beeaa92dde984951a42adbc93fa2a97a571cf2df84f866ab7c9e998b26893b29170583ad0aa70bc865a593b410efbe77e79dba3e4a4b4e80c6da04521164d6f6e53a83bdf735a25223de3c062cd62e7beaeedb5cf22e272bd6f9d5abf35e08c5390d9f443b645a627f0f722ff5023e714bc9e636107c6fe9f0b5ea1bc749838eb8e7319144a5b904c4a75d5c3e6c651e57196ca9bd2e9ea21e40231a423fa8cb21954e3e5424d54d521c8a114a478b3b77022508fd7bd2dcc4f79290db949ba3791e53623cb3bd444c44ef6593a3f350628352da366f763f592bc4ab7d1aee6c2982ea9116c231e4f06b4499aebb8f59178a4cb3f1ec9c2b34524477129b7aa4a17bd8bf9f0ea07132446b42a3939089103529c46af7793382bf1f759d2a957720d29abd8b2456b9df29790156dc572fde2313a0883c3f0daeee2fb661ef5469fd0877c209f96807424225fc3b2c5bbc23e8e675808ec09c6de4ce0239949be44ba94259ae18357db34d34b25d0e338567ff5e387283e7e9487c13b4da6584fa511cd057810e889dd16c04a2f75b73607bd71ff701b2d793f03e34aa5751b6aeece787aab1b36b419d60f853e1928995640a9aa5c186d131474cdb7405c9d983bd510bc9a23b92671bddd6541f2e1a9cd7b30ce503e1cf687c0f1dbfa833b790e0c5674170322b766f68969bb01d9f929c016d1f6edc783974bea5d256c65decdbd96e407ef7b5415453698a663c3b1e7135beed5a5f50bc92c9f75efff0a32036b40f572b4fd58e5f4cd6c07c54973b3d329488abfdbd003689f717b18670a1bc86bd00990aed52fadeb16dc6bef3ad3c9af1302bd22795fb9b564313cb010a96cd06b50dc9e074c739bdfda4d30ef3014e88c75204b3a20c5cc85b3b88274a8aeb9c58df7e4c4d8edc3024a488dd6c980b4b2a92cf8f5f67d5be1607de4258ab0f95073cb4050b622c44617085cd919dc83479c8d8df323b731cfba1ea57c2a2f34ed61a2be95030b96cd076444b154d93871c360225831cf5f99d9da2bcc3740954518acce6940fc95b4c1c0d520eaa5d6f14600ed449c68272d8cb68d8c127ea3fc1343419da45fecff019d1f1d4fef0d25bcc51c48a48f6f4451f01dfa43cd4a7fb9107a3acf1822f8b02e34115b3899e35b6917f2eba23e853eb6ab0b0ce27c3ab4aedd2ad7b7b13a5c340df882c094aaefd352621a53f55d40941539519154a903edc5359da66edf9d6a454114fc09171bc770d7323e6bf4b283a4a3fd5abfc03eba8ce92db855e2f2792a8056dae9c24951e8bfb3bae829203f8e2da651fdd55240ac6c1a19dc1f932638a6631817525960d5062e0203e7df61c6a194ad021d2920e46828f702569f9d57fcfc1f12bc169f20521dc447e3735fb4e9c222dfb081ace9006ef2198f0e9110338aa940066045250e6d24473b29dc2ac4ee621f820c7cb5071babee6646b54fe3cdbc2800148157551172162c5b9e355bf35faba84975ec8e0681f4b037329aea76739b9bbdd60601fac0f31c7ceba8431db1acb1e67e217ee8740bfa8618afd4cc22b372287c327475c114d7a7c212dbb518a49b996a2767a751eb9bc00345fd4cad7f294ef9f88e623c1b5ddfa89d48ad54f17bcc182056cc00aa72b9fbf7587627a24a801a8a8f51cd29d1fa5a834649c2aaf352f726176d9fd1c5950f7a62f65565009274b90b26cf7e0d5c4437e2123484672ef867217ac9e2dd351051f7b57c39773e755b052df47cb60f2211ffabb6e5a0b3fb64f840e0c6912b01357d6a76d488dd7aa2e07dc9d37a0cf3b69ae384f9b3d1a095dc30316a5e4386b643a072aabc109970d8be4d7aa885ec327a1202aa89a2d2165a61a8401e91a0508a352bd16f096ccd1e5d651bce8b62ffd12b0bb8b3488c4047fe9075b4dc520c92e8f4a2f2b2d4c3bde710a198b114a4c2536f1fc6b66919d6d462c01675c7e061cac33e6061b6b3ccf617963c8cdefe89cb972c393ac834c7a68435cc8c14baf88147384ce5e30b0bf80b86e9286407033af36157f85d4462460307850508520506dd6c99c6a559416b62fc125aab48cbf34bfe68ed58a956b294af1b78a1864bdf1c4c9f2f9fcf9a5fe5be9561dab34e51753d7831ca5e88bd83d76f303aa268d995782ff19bbb17b3290ae7d0ba2edccf684b26c889e6bcf95ae967a045991ab3fbd65314a6a7c4df33184ac00a274bf1a28fd4dcf50298d0c1a31a46dce82e9925bec029c225331fa88bb37d458a12ac14dc531cf26c3c1077f52a5f9b968a7b6b1219f96e9aad6c45cb9f910716faf50776af6e67dcde68d576e74e01f8727f7c6f33470dbf2b49ea8e1cb5aa23d3c1766b87d64d44b94debc8cd6f26c974fd6632ea1041ca2f889aa1b1b73457d8a92df81fcb0662f37f04050d01d739d326ed668ad32ad2ba235bdaaf4818e3071eab790604ee0d019357febd16a0a8957972744d62e5e70b93cdf28ec415ea34a0d09718b750f59c9b0a57779159322a75f4bfbe92bc5aaf55e654d1c9b480eb2a8488cb2618b328b685ef9ff64b1c25323468de9b82950c8c776845acd728ac4e3762054b7bc8228dc1114e5b1102ddc82b19ce4937fa308d4c78b33c58db94e47fc672bc8dbb6514e539b7b4b3c3f589819db9cdbed3ea06e4f1011d1636790e741fe3ba8f4acbded7a40f25484bb66ca0c38648df409a2be37dfbd4807b0a742a0612055e6820d389081fbd053558ff92e674f4a46ca21f69b953306ff8f480b61a7a765088c9bffd4e7e04c3c63fcc4c20abf48ec44904219db721a69a8d4345b31cf3ed01a61ce3724f76287aadcb5c0cdabdb7ba041929948a9b1429742ca5acaf1696ad8e90c99a7ea27f0d6b7bd81d7dfcc25beea722f480dc985c6c1dd74bb81cd71ea0b35d6c5ad91cba86c9971d4f71805a1f8bb397494b3f160f71309d553745d847a13c93e0e6322307c89bd792a41b1628074b5672280f60545205a34b98a7c0b7b364bca8eddfc0b5295daeb80e77a56e8e1fcc0a71e390925dd5a86643b47bcd45ef4c9247b630ea75e5c8338a625329fff722641a4d933c59fc74a07b4b77105ccffdc3d8bdaf153033ea2fd42b9287c85f3d86654818e26ddbe6026760e07c19149418efc6f9735f92cf14e811fef40e8b9ce0851abebc4642fb8f12d06d2c1e7b09ebb819191909b378fb2ab3184b91ab0027fa9afc3b2436e4e228027108efe1f603b1648826db5f90bcf0e0c53628317a52b2f957b79974f8e8845eb6dbf2ac2ff557166c835984611ee2ee9241fc8d0cb573bc23d831429e213e7e82ed768a70ade9f4d59082e57eff3b1e506c1593cb58f6d166c4d760b38fe29ab7b1335fc3e8cb5a39d54811c43607f357159e0835865c6dcaeb39b228d5d0c1a05cf47ebfc3558e09c2c7c6b443e8d8c10845ad34f86a6f637f22d7eb14af5284e1eb10457d761c2a5b6872cabdd8767b045dd4833a1bb3519494f6a5a6bc8f90a76d0217f23a283da1630a95b3c03b4be6610b16b12e264008e87f7689a332ddddccb39ac229d1d12b5c0ac9446e526a98109c77dd6c33248d430fc57e5a93d4ecd499cbbd2d30f2fbce0aabd88694a49071a9342672a95809dcf5d9070d79a9853377b07f1679392303b920ec7648a7bbfc9064519cf2a3afc80da0550ce495af256edd83dded6aef353e1c5bd9f8839b160a150cc2126802362e959496e9ace135af116dd8033ce29df5ddaf513e885ed327dfa08028c657ad93c9e00e25930a730a620ea217f4938356019a562be12b0f8bc70a026c9d7af3641ceb88c1206244d88e1b2b8e762b1af96a902fc57a8c2d41836d8dd6707c610bbd6365992d2e68197d7019dc697af143afb31e62fe1fc6390c88d6cabb9b770b71d8683b0890d5ad9e5d685f10b5eeb0b200ebf75cdcd4ee18b50fbc0e2a27d1ab458fe563c7680e604f9a1c4855c12e3e99a9ec1a9d4b12203105461260d6b40c13396611bea505c224ed6c1cb89bac0ac1180b6eb810d057369ad4357f66ff4832bce475c636057c1c6bb50bad634109cb09252f265b2696d71dda298e251a20455d4a00727d0d0ec6704a394361c6eb85755c1fd513b001c3672fbbd55795dd610e08197b0b031c37b7ecab20db0eb2accfa067909880bfd5cbc6ef26d621783f18d81857b68039b0fed8fc20607163580ad92d36f50f3184ec92524e8bce884c2ae777adebf1294fc8c6acb98e2542c556bdafcc369e9fdadde4c8a22c1a187f75bebef29d85fd6217e08d82622b4f59b129434d3e0aa608cdcbde338dd9c461526fd847ed1a6b8ed13a18769df28f84bb0beac09beb487c03ebb0dc4c67d5fb293a94879f62045b5943e8766b6b68cd4e844d72cabbb7f14a2d7405371135adf4f5e83a6cab9380076cff928a3043b685277c8563ade2e94f8f434fbc28c0635edd1104c027e3c40710d5f899d1f3a6d901db721cb2338170c95416393acdf8fe1ee1534cc330183ca053bf8f778254a9b6c3150b6f54b9295b9c742d7c64bf9164508dff75039dc336b52564f27c52389b742e62cb8cfbc366da324ff506fa41b7ba63e5077d09882874ef43687eda8bb2454bd4cb91aa788f1e594d580550eaeac722d699ad41f1d2784bf92eb46eab57eace7e659000ceb55a80e67e16d71ad28b8826cc25d19643f7f92cf76af427cdfb05897088f96542b679825b56f51de93953d9195b61596c65a220fb1af35d275a5ac1acebdb2514de5f82dc44d00956142320681920505be262b5ea1221a551d2bd", 0x1000}], 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e22}}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000014c0)=0x0) fcntl$lock(r2, 0x0, &(0x7f0000001500)={0x3, 0x0, 0x7, 0x401, r4}) 2018/06/01 16:44:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x80, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/route\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8001, 0x2}, &(0x7f0000000340)=0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, [0x401, 0x3, 0x0, 0x0, 0xff, 0x0, 0x0, 0x84, 0xfffffffffffffff9, 0x1, 0x1, 0x80000001, 0x6, 0x6, 0x10001]}, &(0x7f0000000480)=0x100) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x468040, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000100)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000004c0)={r3, 0x10000}, 0x8) socketpair$inet6(0xa, 0x3, 0x918, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xfffffffffffffc00}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r5, 0x5, 0x4}, 0xc) 2018/06/01 16:44:55 executing program 2: socketpair$unix(0x1, 0x85, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b2c000)=[{r1}], 0x1, 0xfffffffffffffff8) sendto(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)=@ipx={0x4, 0x0, 0x0, "d951b392fe61"}, 0x80) recvmmsg(r1, &(0x7f0000005f40)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002480)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/99, 0x63}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/163, 0xa3}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/182, 0xb6}], 0x7, &(0x7f00000024c0)=""/66, 0x42, 0x80000000}, 0xfffffffffffffff9}, {{&(0x7f0000002540)=@hci, 0x80, &(0x7f0000004a00)=[{&(0x7f00000025c0)=""/176, 0xb0}, {&(0x7f0000002680)=""/139, 0x8b}, {&(0x7f0000002740)=""/95, 0x5f}, {&(0x7f00000027c0)=""/196, 0xc4}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000038c0)=""/4096, 0x1000}, {&(0x7f00000048c0)=""/166, 0xa6}, {&(0x7f0000004980)=""/99, 0x63}], 0x8, &(0x7f0000004a40)=""/160, 0xa0, 0x200}, 0x800}, {{0x0, 0x0, &(0x7f0000005e80)=[{&(0x7f0000004b00)=""/216, 0xd8}, {&(0x7f0000004c00)=""/14, 0xe}, {&(0x7f0000004c40)=""/63, 0x3f}, {&(0x7f0000004c80)=""/4096, 0x1000}, {&(0x7f0000005c80)=""/213, 0xd5}, {&(0x7f0000005d80)=""/22, 0x16}, {&(0x7f0000005dc0)=""/145, 0x91}], 0x7, &(0x7f0000005ec0)=""/116, 0x74}, 0x37}], 0x3, 0x40002002, &(0x7f0000005fc0)) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f00000060c0)=0x406) pipe(&(0x7f0000006000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40046432, &(0x7f0000006080)=0x4) 2018/06/01 16:44:55 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000200)) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000002c0)=0x3) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000300)=ANY=[@ANYBLOB="010c000000000000010000000000fa00000000000000000080000000000000006e0000000000000000080600000000000000000000000000000000000000000000000000000000000000000000000000"]) r1 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='/dev/sequencer2\x00', 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000000140)="e308a22e9e04fd9ac06ea9ff8b9e8609a027c25f46431e23f8b8a773ad0af18f8cc95307139fb61b83c3b52d1ba4244df46292e0e2486b793b3c1150ebb543c53931e67f3934e6e37da8fd4014194d0963e6734f8d19b400446f3289f4d2878f32a3f2319c213955abb2e0c85c0552cdc5efbb205d7c0dae5bc0f2167bce777d5be7b6f93ae1ac74c98baca6d339afdf7069a84a22602c669cc0a47b21ff485d212f58105b3062cec8cdc4", 0xab, r2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)) 2018/06/01 16:44:55 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='c', 0x1}], 0x1, 0x800000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000025c0)=[{&(0x7f0000001200)=""/213, 0xd5}], 0x1) 2018/06/01 16:44:55 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) modify_ldt$write(0x1, &(0x7f0000000000)={0x2, 0x20001800, 0x1000, 0x9, 0x0, 0x400, 0x7fffffff, 0x1f, 0x80000001, 0x3}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f00000004c0), 0xffffffffffffffd7) write$sndseq(r2, &(0x7f00000001c0), 0x0) write$sndseq(r2, &(0x7f00000000c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/06/01 16:44:55 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000475cbb1aef25a64000000000"], 0x28}, 0x1}, 0x0) 2018/06/01 16:44:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup(r0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x1000, 0x0, 0x0, 0x1000}) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000000c0)=0x6) dup2(r1, r0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000140)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) memfd_create(&(0x7f0000000080)='/dev/ptmx\x00', 0x3) 2018/06/01 16:44:55 executing program 3: r0 = memfd_create(&(0x7f0000000100)="000000000000000000009805d3e335a0e73dc2dc6257c9383f0853478cc76882524a3d67dd540fe03cb3f19d1b5da7b2ab4b1644216d8a16a66e071474a643eda4dd7855806cd0af411b897a27174c81fc28456804e0d72292fdc3801e", 0x0) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="fc"], 0x1) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) preadv(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/53, 0x3a5}], 0x1, 0x0) 2018/06/01 16:44:55 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x402c2, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x0, 0xffff, 0x1, 0x0, 0x2, 0x5, 0x9fce, 0x4, 0x9, 0xffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x80810, r0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00000000c0)) ioctl(r1, 0x720, &(0x7f0000000100)) fadvise64(r0, 0x0, 0x40, 0x4) [ 1198.349968] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 1198.455216] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/01 16:44:57 executing program 4: r0 = getgid() getgroups(0x3, &(0x7f0000000040)=[r0, r0, r0]) 2018/06/01 16:44:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x100000000000000c) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)=ANY=[@ANYBLOB="8bff75316b53f695a5e4001abf1b3cb2"], 0x10}], 0x1}, 0x0) 2018/06/01 16:44:57 executing program 6: unshare(0x400) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x800, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x80030, r0, 0x0) fgetxattr(r0, &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000280)=""/4096, 0x1000) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)={0x8000}, &(0x7f00000001c0), &(0x7f0000000240)={&(0x7f0000000200), 0x8}) 2018/06/01 16:44:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() getgroups(0x3, &(0x7f0000000280)=[r1, r2, r3]) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x440, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000140)={0x1, 0xa14b}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() r7 = getuid() setresuid(r5, r6, r7) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000c86000), &(0x7f0000000040)=0x74) 2018/06/01 16:44:57 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000040), 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000000c0), 0x0) 2018/06/01 16:44:57 executing program 7: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0}, &(0x7f0000001100)=0x8) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000140)={'ipddp0\x00', 0x8000}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={r0, 0x8}, &(0x7f0000000100)=0x8) write$sndseq(r1, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x8000, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0xffffffffffffff2e) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000040)={0x1c2, @time={0x77359400}}) 2018/06/01 16:44:57 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) sendmsg(r0, &(0x7f0000001280)={&(0x7f0000000080)=@can={0x1d, r1}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="26fc07b188997eb8b12c5f73f31febc35a5e680fb58a250f0e38a2d4ad12760916f8d252eabf61fa6a4cde7dc286359761746ec08c00b0c5a9194f085264d444089be6e3f3703fb469acfdacdb226345336188e88de987d129b14b694f10d96a297ede11a6f1657c63373ad28601a2e02441462d72412837cf502ba812089a1c547756d24c5a9c47901099b83c591e06321aace3b4214f3354e1668b42e9bc05a89e5f8ff0ffa0356215120e747940b8bddfd442d88fbb53ae07e80a4057abd0effeec9335e8", 0xc6}, {&(0x7f0000001200)="3228346104079009357ebce891d0138ab2ed32bddc617148f10d7297fd9cf31fc10d2a83c19c46fff5bdbaf7abd948", 0x2f}], 0x3, 0x0, 0x0, 0x44001}, 0x4000) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f00007f5000)=[{&(0x7f0000008000)="4c0000002c00ff20fffefd956fc2830924a6008002000000004c0000030000001000140007960000b598bc593ab68b1148a730de07ff00000000000054a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) r2 = memfd_create(&(0x7f00000012c0)="5c279a5c637075736574766d6e657430656d302c76626f786e65743165746830776c616e31697b6d696d655f7479706500", 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000001300)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/06/01 16:44:57 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) dup(r0) write(r0, &(0x7f0000000540)="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", 0x44de1bc4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000040), &(0x7f0000000080)) 2018/06/01 16:44:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) fchdir(r0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) r1 = accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x80800) getsockname$unix(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) 2018/06/01 16:44:57 executing program 5: r0 = socket$inet6(0x10, 0x2, 0x0) fanotify_init(0x64, 0x48400) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000080)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004001000080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/06/01 16:44:57 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x10401, 0x0) write$selinux_create(r0, &(0x7f0000000540)=@access={'system_u:object_r:mount_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x34, 0x34}, 0x34) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x100400806e, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) fcntl$setsig(r1, 0xa, 0x31) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="1c6d8164dc3100000000000000000001000000"], &(0x7f0000000400)=0x12) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000440)={r3}, &(0x7f0000000480)=0x8) setsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000000280)="a3a57b777335b603c0ebe2eb1fc652db2d2b80666fa3f99204915f39fc9bf924097a90e08e498ad62672ad37e6712ad97c8a0eec79a546", 0x37) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x3c, &(0x7f0000000140)="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", 0xfe) r4 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000002c0)={0x2}, 0x4) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000340)=0x24, 0x4) ioctl$BLKRAGET(r5, 0x1263, &(0x7f0000000300)) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000000080)=0x7, 0x4) setsockopt$inet6_int(r4, 0x29, 0x77, &(0x7f00000004c0)=0xfe93, 0x4) 2018/06/01 16:44:57 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x10001, 0x6}, {0x80, 0xfb0a}, 0xba0, 0x0, 0x75d}) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1, 0x402) 2018/06/01 16:44:57 executing program 4: r0 = socket(0x18, 0x0, 0x3) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bond_slave_1\x00', 0xffffffff}) 2018/06/01 16:44:57 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) socketpair(0x10, 0x0, 0xbe8, &(0x7f0000000000)={0xffffffffffffffff}) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x77359400}}) r3 = dup2(r1, r0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000600)={'ifb0\x00', {0x2, 0x0, @rand_addr}}) 2018/06/01 16:44:57 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="030000000a004e2100000000ff01000000000000000000000000000100100000000000000000000000000000000000000000005d27566000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x8c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x608ef38e3f751a93, './file0\x00'}, 0x6e) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000180)) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{}], 0x1) 2018/06/01 16:44:57 executing program 3: socketpair$inet(0x2, 0x802, 0xaf, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000040)={@remote, @multicast2, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000240)=""/108, &(0x7f0000000100)=0x6c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'gre0\x00', r1}) r2 = socket$packet(0x11, 0x100000000000003, 0x300) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f00000001c0)=""/103, &(0x7f0000000140)=0x67) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000002c0)={0x1, 0x100, 0x0, 0x0, 0xd}) 2018/06/01 16:44:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x500, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) 2018/06/01 16:44:57 executing program 6: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffffff, 0x80) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)=""/178, &(0x7f0000000200)=0xb2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2010, r1, 0x200000000000000) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000001ac0), &(0x7f00000002c0)=0x4) 2018/06/01 16:44:57 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x6081, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0xfffffeef) userfaultfd(0x800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x40085112, &(0x7f0000000040)={0xfffffffffffffffe}) 2018/06/01 16:44:57 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000)={0x0, 0x10000000000, 0x0, 0x0, 0x10}, &(0x7f0000349000), &(0x7f0000000000)={&(0x7f00000000c0), 0x8}) 2018/06/01 16:44:57 executing program 5: r0 = epoll_create1(0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x5, 0x40400) r1 = epoll_create1(0x0) close(r0) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) getrandom(&(0x7f0000000000)=""/1, 0x1, 0x2) 2018/06/01 16:44:57 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000240)={0xffff, 0x7fff, 0x100000001, 0x2, 0xa2bd, 0x7fff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0xb444, 0x0, 0x4, 'queue0\x00'}) write$binfmt_aout(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="220000000000000000000000000000000000f7adb0e415a62ee9fd8b8d5527de00f016dc0d84ee0f05d0a2c8dd0c80b1dd4e0700000000000091fa1f180d1c5a2a01704a7b069526c04ed6153d33cce191a41e286278e41b87ca245a5576c54039a0882fad3b4056027ef5ef17e5f81e6fa0689d7ef27a91ede88edacbcf212fe900000000000000f54a84b302cc7e78cde02fc53e07db71776084902901c6352f3a4ea18afc40054d1b5f73e2dcbb78d44caa9e9a3ec2eca179ac5d546e4b3395eca304d0cb9e5d74b6bf5bcf4cc62e061eeafb12895fe9fadb5f0151ab"], 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)=0x5629df28, 0x72) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000002c0)={0xffff, 0x1ff, 0x2, 'queue1\x00', 0x2}) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0xa51, 0x0, 0x0, @time, {}, {}, @connect}], 0x30) sendfile(r1, r2, &(0x7f0000000040), 0x0) 2018/06/01 16:44:57 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) bind(r0, &(0x7f0000000240)=@can={0x1d}, 0x80) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x513002, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x80000001, 0x4e22, 0x40, 0xa, 0x80, 0x20, 0x2, r2, r3}, {0x19, 0x80000000, 0x2, 0x0, 0xfffffffffffffff7, 0x100, 0x7f, 0x100000000}, {0x7, 0x9, 0x2, 0x1d17f446}, 0x71a7, 0x6e6bb3, 0x0, 0x1, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d4, 0x32}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x5, 0x0, 0x9655, 0x401, 0xcd60, 0x5}}, 0xe8) 2018/06/01 16:44:57 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x800000000004, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = socket$inet6(0xa, 0x80000, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x92, "adeb3becfe92a8943f51e8cd9341484d367dbf6b050b30a0aa95b5f9a4c951c6954d1fd9e59518d1549e15d160a8dff3a450f5cd9ea171b08de0dc8bfd876835aa3c3907b3211d57846108edac9373bc61d947fa1e85d26731c5e9fd871a688655271a8c525a4f23415e97fdc8874957dcf176f1accc5d70117a0ce59c2bf8285187324f6769b27dbb62c0f26fdf18db6ff5"}, &(0x7f0000000180)=0x9a) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @rand_addr=0xaff}}}, 0x84) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket(0xa, 0x1, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) getsockopt$inet6_int(r3, 0x6, 0xd, &(0x7f0000000040), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r3) 2018/06/01 16:44:57 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/access\x00', 0x2, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x40080, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1, 0x3}}) kexec_load(0x76a, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="0f48373a210cb36990f59e2fc1a7fd7e6b1a93eb3304affb4ca50d906c3d54e8b3216db4d22607a45f3674afb9aa4aa32cfef8622d804cf8b520f373dc70734a4eec69a6ccf3a164a6b114f74d61061727c0bc8a12577f75c08aa2e9f069aeca48b48e66a5aeda41bc20f20480a7c42583c4eff38089", 0x76, 0x5, 0x20}], 0x160000) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f0000004340)=""/4096) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000180)) 2018/06/01 16:44:57 executing program 3: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0xc0605345, &(0x7f0000000000)) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x8002, 0x0) 2018/06/01 16:44:57 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x34) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007ff, &(0x7f0000000100)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c340", 0x2, 0x81, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) arch_prctl(0x1007, &(0x7f0000000340)="0747fca32b15887514f52981ede96deecd3d99655828bd1602f6f9327da1a2a82469db6540106ccfd238b9f7f1a824e1876de15dde87ca363019a440b4392a8f3cbb884f19bbb3bdc91bf31f9a5c862d1fe7c10d48d3d61d520f2b71d07ad66a9f252744681bc124bd278fd87be8fae579671bbfccb01736ef8beaba04c4485e1ef42bc9c6eafe5ba7fa0334568c49") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r3 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x6000, r1, r2, 0x58, 0x100020) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x60080, 0x80) r5 = dup3(r3, r3, 0x80000) renameat2(r4, &(0x7f0000000400)='./file1\x00', r5, &(0x7f0000000440)='./file0/file0\x00', 0x5) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0x57) clock_gettime(0x0, &(0x7f0000000f00)) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x10000000000000, 0xffff, 0xc72}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000540)={r6, 0x101}, 0x8) recvmmsg(r0, &(0x7f0000000e80), 0x0, 0x0, &(0x7f0000000f40)={0x77359400}) 2018/06/01 16:44:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x180}}], 0x1, 0x0) 2018/06/01 16:44:57 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x2c}, {0x6}]}, 0x8) sendto$unix(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)=@abs, 0x6e) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'trusted.', 'md5sumppp1%@\x00'}, &(0x7f0000000100)='\x00', 0x1, 0x2) 2018/06/01 16:44:57 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@dev}, &(0x7f0000000100)=0x14) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0x24, &(0x7f0000000040), &(0x7f0000000080)) 2018/06/01 16:44:57 executing program 4: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80400}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffffd, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000000c0)) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x4028700f, &(0x7f0000000040)) [ 1200.092143] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. [ 1200.112045] netlink: 40 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/01 16:44:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="140300000000000000000200000000000000000000130100010000000000e9f1190167b4db59740670d29a1320cf98e9df91a52f68dcab1805e770613beae3ef9ad4ea9fa6587d92d415d853d2057a569763fbabe9e90335562ae039c06b475dc244cc28f070e55e0f3c1db585bda78d71e2d30ec59999874f1791a5bcc4f5782fee564ce4aa8a0a86388b3bfab9dba0696ad1fb9ed31ab7d7d8c632656ac7affe11e20654d4846cceabab3aedfa26a992117d4d70054b2c5a4386ac2c067bfe64ef7879a0be36af77c9f8bd6981e200d2993292b051200e3704dbff0a6873af19ebd350e7ba2f6832e56b"], 0x14}, 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x208200, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280), &(0x7f0000000440)=0x4) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=""/188, 0xbc) r2 = getpid() setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000540)=0x2, 0x4) ptrace$setregs(0xf, r2, 0x7, &(0x7f0000000480)="53c17f877e90c8eab62471f1b04a9cdca924cd60ae2d01a12be2f257a8e4f4a0f931aa226dc12c094a56b4d9ef8a4cc92edbc9eece1ceb2dd172734987a3ec83b9e0a036ad0a99daf7dc96c4544c7173d8ae48d212072952701ea3de076906afc8803e30fae02c9653b2c9c06edb454edd3b7ac5e934410d1b07e8d31c2d2fb481c4787e11c786") sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@gettclass={0x24, 0x2a, 0x321}, 0x24}, 0x1}, 0x0) 2018/06/01 16:44:57 executing program 4: r0 = inotify_init1(0x80800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000180)={@dev}, &(0x7f0000000200)=0x14) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ptrace$setopts(0x4206, r1, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ptrace(0x4207, r1) ptrace$pokeuser(0x6, r1, 0x108, 0x0) 2018/06/01 16:44:57 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10002) write$cgroup_type(r0, &(0x7f0000000100)='threaded\x00', 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'bridge_slave_1\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe0700000000000000ff3f03000000450001070000001419001a000400020007000a000200000800005d14a4e91ee438", 0x39}], 0x1) 2018/06/01 16:44:57 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d00b2a4a2809302000000030343ee6b26236925000a0000000000130000008848a3c728f1c46b7b31afdc1338d5440000000000000000000000088daa7227c43ab8220000bf0c00000000d4", 0x55}], 0x1, &(0x7f0000016000)}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000200)={r2}) connect(r1, &(0x7f0000000240)=@ipx={0x4, 0xfffffffffffffffa, 0xc3, "8c7ffd08b855", 0x3}, 0x80) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={0x80, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @rand_addr=0x101}, 0x247, 0x4, 0x9, 0x0, 0x6, &(0x7f00000000c0)='veth1_to_bond\x00', 0x1, 0x7fffffff, 0x582}) setsockopt(r1, 0x6, 0x7f, &(0x7f0000000080)="191242c5859fb51f5a0a2aa6effb2392379b10ae90a928fefe0394e47a2166d979268b060974f0fadf343eddd329871e03ca03188ef017c7ed2581", 0x3b) [ 1200.244867] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 1200.262000] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 1200.272199] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 1200.281776] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. [ 1200.300633] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 1200.310606] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 1200.311055] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 1200.333906] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 1200.343480] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. [ 1200.360157] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/06/01 16:44:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffe) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) flock(r0, 0x4) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) sendto$unix(r1, &(0x7f0000000040)="3390619081b87ef2317168eea841a408dcf2ab4b", 0x14, 0x1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) close(r0) 2018/06/01 16:44:58 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x8, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000140)={@loopback, @rand_addr, @local}, &(0x7f0000000180)=0xc) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000200)={0x0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22}, 0x4, 0x20, 0x1, 0x7, 0x8, &(0x7f00000001c0)='syz_tun\x00', 0xa2a, 0x4, 0x10000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffbf9}], 0x2c) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) 2018/06/01 16:44:58 executing program 4: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f00000000c0), 0xd, 0x0, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f0000000180)=0x2, 0x0) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000000), 0x4034000000) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f00000013c0)={0x3, &(0x7f0000000200)=""/11, &(0x7f0000001380)=[{0x2, 0x1a, 0x70, &(0x7f0000000240)=""/26}, {0x2, 0xea, 0x1, &(0x7f0000000280)=""/234}, {0x8, 0x1000, 0x9, &(0x7f0000000380)=""/4096}]}) 2018/06/01 16:44:58 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200000, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010002040800410400000000fcff", 0x58}], 0x0) 2018/06/01 16:44:58 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x7fe) read$eventfd(r0, &(0x7f0000000080), 0x8) 2018/06/01 16:44:58 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x3, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000084fffc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x800, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)) dup3(r1, r0, 0x0) dup3(r1, r0, 0x80000) 2018/06/01 16:44:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20}, 0xfffffffffffffd31) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="0101000000000000"], 0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000001c0)=0x7fff, 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80200) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000200)={0x5, 0x0, 0x8001, 0xfffffffffffff4e9, 0x9}) 2018/06/01 16:44:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/netlink\x00') preadv(r0, &(0x7f0000000080), 0xa2, 0x4000000) pread64(r0, &(0x7f0000000000)=""/111, 0x6f, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) 2018/06/01 16:44:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000001000c00000000000016efc67d4a97ed6843f00d5cc477f44679544d22429b8b1c485521140ec474087cc7d5c5f91c3b742afa29ec4b9f1c2b98d062d79f07d641f904ce74d12ea9c6340c80c4c47eb313948c33ec8518d117d44aff96304aedce023851650dd5c991dab4ac110ba8", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0xc0900, 0x40) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @broadcast}, &(0x7f0000000080)=0xc) bind$packet(r1, &(0x7f0000000100)={0x11, 0x1d, r2, 0x1, 0x4, 0x6}, 0x14) 2018/06/01 16:44:58 executing program 3: r0 = add_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000300)='cifs.spnego\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='lo@\x00', 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, r1) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f83f815dfed76b756ca4c7e7e8a53ff02b69a2d38e7b1c948a4ae83fefb78b0962ddd79424016f7bb78b942c877602003429d57b98b5cbbb4175b7e1a3c624f3", "61fa60ec92d53060b2cd23142d87864b508354e19195df84a304000c3b7e8d6a"}) ioctl$BLKBSZGET(r2, 0x80041270, &(0x7f00000000c0)) r3 = request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='{mime_type^\x00', 0xfffffffffffffff8) keyctl$setperm(0x5, r3, 0x200000) 2018/06/01 16:44:58 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'veth0\x00', 0x400}) r1 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setresuid(r1, r2, r3) r4 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x8) ioctl$TIOCSBRK(r4, 0x5427) 2018/06/01 16:44:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000100), 0x148) [ 1201.092700] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 1201.107413] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/06/01 16:44:59 executing program 4: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) lremovexattr(&(0x7f0000000240)='./bus\x00', &(0x7f0000000380)=ANY=[@ANYBLOB]) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000030da926304dc7734cf7968ef89d0000000000000000000000000000000000000000"], 0x28) lremovexattr(&(0x7f0000000280)='./bus\x00', &(0x7f0000000440)=@known='system.advise\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000000480)={{0x100, 0x1e16}, 'port0\x00', 0x0, 0x1420, 0x0, 0x4, 0x6, 0x9, 0x0, 0x0, 0x0, 0x1bd}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000a40)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a80)={{{@in6=@dev, @in6}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000b80)=0x3e) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0xfff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000540)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x910028}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xc4, r3, 0x400, 0x4, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa643}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x8}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40}, 0x10) mknod$loop(&(0x7f0000000180)='./bus/file0\x00', 0x0, 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000200)) 2018/06/01 16:44:59 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000200)) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000040)={0x40000000, 0x200, 0x8}) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0x8) 2018/06/01 16:44:59 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) syz_fuseblk_mount(&(0x7f0000000000)='\x00', &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000180)='./file1\x00') 2018/06/01 16:44:59 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="34000000200003000000007fa900000000000a00140000000000000000000400000014000200fe8000000000000000aa8df6bd50474a"], 0x34}, 0x1}, 0x0) 2018/06/01 16:44:59 executing program 2: r0 = socket$unix(0x1, 0x4, 0x0) connect$unix(r0, &(0x7f0000665ff4)=@file={0x0, "e91f7189591e9233614b00"}, 0x0) 2018/06/01 16:44:59 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x4ee5, 0xfffffffffffffd59) sendto$inet6(r0, &(0x7f0000000080)="0401000000c000ddb8460900ffb25bc202918207d9033780398d5375c5f73f2e5506dc570500af10026f8f6575efe5eb8f8b307756e195d9ff81eb1f5716af6d99d03ac64f4a2d74a53bead8f0287d01", 0x50, 0x0, &(0x7f00000002c0)={0xa, 0x100200000800, 0x9, @dev={0xfe, 0x80, [], 0x21}}, 0x1c) socketpair(0x9, 0x800, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) openat$cgroup_ro(r1, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) 2018/06/01 16:44:59 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x40) ftruncate(r1, 0x2) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x11, r2, 0x0) finit_module(r1, &(0x7f0000000000)='./cgroup.cpu\x00', 0x2) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) pipe2(&(0x7f0000989000), 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) mmap$binder(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x0, 0x30, r4, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) set_thread_area(&(0x7f0000000080)={0x100, 0xffffffff, 0x100000000, 0x80, 0x1, 0x7, 0x7ff, 0x3, 0x2, 0x1}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2), 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x7, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r6, 0xc0086421, &(0x7f0000000140)={r7, 0x1}) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') r8 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x81) sendfile(r8, r8, &(0x7f0000000280), 0x2) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000000180)=""/13, &(0x7f00000001c0)=0xd) write$evdev(r4, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) 2018/06/01 16:44:59 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x48, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'veth0_to_team\x00'}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0x48}, 0x1}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x400}}, [0x3, 0xfffffffffffffeee, 0x1, 0x4b, 0x101, 0xffffffff00000001, 0x9, 0x0, 0xffffffffffffff01, 0x9, 0x1f, 0x4, 0x3, 0x6, 0x6]}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={r2}, &(0x7f0000000380)=0x8) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0x0, 0xf) 2018/06/01 16:44:59 executing program 5: r0 = epoll_create1(0x80000) r1 = epoll_create1(0x0) close(r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x3}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) 2018/06/01 16:44:59 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000040)={0x3, 0x1c, 0x20, 0x7ff, 0x1, 0x40}) epoll_pwait(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000140), 0x8) 2018/06/01 16:44:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xffffff73) 2018/06/01 16:44:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000), 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4200, r1, 0xffff, 0x28) 2018/06/01 16:44:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000280)=0xe) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f00000000c0)) 2018/06/01 16:44:59 executing program 6: r0 = epoll_create1(0x80003) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) dup3(r0, r1, 0x0) 2018/06/01 16:44:59 executing program 1: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000040)) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, @remote}, &(0x7f00000003c0)=0x1c, 0x80000) write(r1, &(0x7f0000000400), 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x600, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000540)={0x0, 0xfa, 0xffffffffffff3e12, 0x2, 0x0, 0x1f2f}, &(0x7f0000000580)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000005c0)={r3, 0x9, 0x6, 0x81, 0x1ff, 0xde}, &(0x7f0000000600)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x65, "6926f3f8ab8b602aad7fab577a579e27cac4999f195af3acff6225a1687de6a31dd5ccfaf93865845ff356d114867d66a48ec423e951230ab231cb12b88f5635c81e859099d241583d44e636ef1cef34629b71724ebab6edc004d9b0d62ffda1c4054fb821"}, &(0x7f0000000100)=0x6d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000300)={r4, 0x4, 0x2, [0x4, 0x40]}, &(0x7f0000000340)=0xc) uname(&(0x7f00000001c0)=""/130) vmsplice(r2, &(0x7f0000000500)=[{&(0x7f0000000400)="7914bd14086926cab67d7fed83ef86eb88832515397b7faf8b9621b7c3bd52816b4f2162ae323c410fdeab681ad74edd99e38d11791255fb4ec3093c803dc649abb01aaf872e202d2619eed3eefed8990debf7381dbd37c19aff80bea51e1102fe6b49434af8ddc537174223c947e5db0b08b92918900badd69d007488f628c4574172f67fd9", 0x86}, {&(0x7f00000004c0)="da0e29271208fb2d82322e1eff3555", 0xf}], 0x2, 0xa) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x7, 0x0, 0x0, 0x7}, {0x200, 0x9, 0x5, 0x7ff}, {0x5, 0x0, 0x3, 0x9}, {0xff, 0x2, 0x0, 0x3}, {0x1fc000, 0x9, 0x8001, 0x2a57}, {0x4, 0x9, 0x4, 0x3}]}) 2018/06/01 16:44:59 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000880)={'#! ', './file0', [{0x20}, {0x20}, {0x20, '&'}, {0x20, '#! '}, {0x20, '#! '}, {0x20, '*sem0'}, {0x20, '\x00'}], 0xa, "180e22511ec2b809160d9462246837f938cc1a65472b60c043f244fe893021a99e639d895e00000e1d3576530137bbc5267ed4b40f4c299de425ef3136e54ff155426f234ae3a5314ff9c330ee604e5bda4d030430720af03038ae01e14e6509"}, 0x7f) 2018/06/01 16:45:00 executing program 1: r0 = memfd_create(&(0x7f0000000040)='/dev/sg#\x00', 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r1) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0xfffffffffffffffd, 0x7b, 0x1, @buffer={0x0, 0x85, &(0x7f0000000100)=""/133}, &(0x7f00000001c0)="bc28aa3448c5538517f07dfcb4aab8aaf846a8c01860fa2557e891cbe3f453f050fe9a3f1e0cd6ae706b07ba14e309585e35616495f0511ab0071d8ae5b01b9e2ed0ffc59215c2dad78000ca209a6b89e23f028840e85010a37af5e131a3da8389b8dab78ea59a5ee00ad797db1ac4e83fc5d39ceff9867d410dce", &(0x7f0000000240)=""/243, 0x2, 0x4, 0x1, &(0x7f0000000340)}) ioctl$int_out(r2, 0x1, &(0x7f0000fd3ffc)) r3 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) mq_open(&(0x7f0000000580)='Vposix_acl_accessvboxnet1\x00', 0x80, 0x0, &(0x7f00000005c0)={0x100, 0x200, 0x2, 0x5, 0x1, 0x200, 0x500}) r4 = add_key(&(0x7f0000000440)='syzkaller\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="da08dbeae726997c014a27ebefc7c72e86fb8882e621ce3701c2452f18ee2793e2aa7d3fa145ad3e5d00fe7d491fa76e2435d8b9223608546b1c97319ba7cc3e0e2953fdec9738fd422d5ae0a17f27dc34d5f16646298fb94bc3237e4a446eeb50431ec1716d9a076f1c5889644c809fe80f74f353886c876ccbfa8a8a2255221e9ab9252623a85eab9476fd915677f1b52f9250c22d7f", 0x97, 0xfffffffffffffffe) keyctl$link(0x8, r3, r4) 2018/06/01 16:45:00 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xfffffffffffffbfd, 0x5) write$binfmt_elf32(r0, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x4, 0x20}, [{}]}, 0x58) 2018/06/01 16:45:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') sendfile(r0, r0, 0x0, 0xaac) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) 2018/06/01 16:45:00 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) write$binfmt_aout(r0, &(0x7f0000000280)={{0x1cf, 0x3, 0xc8f, 0x2a9, 0x50, 0xc7, 0x276, 0x80000000}, "5916a01dd16b5f2924f94f2f2da79609a7675a573a3ae0575ef7487d56233bb6bdc3652e0ae62bbc634e61be796ff98e54966d0a0556353259113608536055"}, 0x5f) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000001240)="19", 0x1}], 0x1, 0x63) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000040)=@file={0x1}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)="d8e0a4dbbbc60e6965131a2ec1d1ab9095a2dca4879ccc104fdb7eca3957425d3bf6809c6da6559af0c1596f321f85cdcd55086f443597efb3d0d5e656269326f7ac54600a77b87f00328ef154ed25ccc740100a86d7966a50a519cd384225581d3ceee2f1f916e539a1cfd524fb3ea71b7889d41986a5a4c690f505ecb29e54f45da55f4f320a8ba4b77056633189fd6bc0091434b1", 0x96}, {&(0x7f0000000180)="91a4906a2b47afd7579b34c1c9390f57f9f4e90cb8de89c715a348be230da273f10e0fdd686341dc060767d707298a7c3717f0c81d493b7c0251c9cfa1c6cf40299c250425dcba4c9d983cea9dfd20b7cd59faa7b65d61642268e5", 0x5b}], 0x2}, 0x1) 2018/06/01 16:45:00 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x19980330, r2}, &(0x7f0000000080)={0x40, 0x9, 0xfffffffffffffff7, 0x0, 0x4, 0x7}) 2018/06/01 16:45:00 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x4000) fchdir(r0) sync_file_range(0xffffffffffffffff, 0x7f, 0x10000, 0x4) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) unshare(0x40000000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000400)) ioctl$sock_ifreq(r4, 0x8923, &(0x7f0000000140)={'tunl0\x00', @ifru_data=&(0x7f0000000040)="08b771007197ac570375eb0ca00e93f55edf26374638cb15a4ee4ec0a3ffe3fc"}) ftruncate(r3, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={r5, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7, 0xa58, 0x9, 0x5, 0x8}, 0x98) read(r1, &(0x7f0000000400), 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7ff, 0x20}, &(0x7f0000000140)=0xc) r6 = fcntl$getown(r2, 0x9) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000000c0)=r6) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e05411, &(0x7f0000000200)=""/8) 2018/06/01 16:45:00 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x400002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x100014, r0, 0x0) r1 = geteuid() r2 = getgid() fchown(r0, r1, r2) connect$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) futex(&(0x7f0000000140), 0x3, 0x3, &(0x7f0000000480)={0x0, 0x1c9c380}, &(0x7f00000004c0), 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$cont(0x1f, r3, 0x388, 0xfffffffffffffffe) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x101000, 0x0) r5 = dup(r4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000000000)) 2018/06/01 16:45:00 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) sendfile(r2, r1, 0x0, 0xfffe) 2018/06/01 16:45:00 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x400000) flock(r0, 0xb) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000040)) 2018/06/01 16:45:00 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000240)={'security\x00', 0xdc, "2d9d015cfcbc3ec818d0e1befeb5792894abce2522dccd0d7ca3fb7d53a77a4385b385001cfedb01a8fdb9046d3c3cbeab626f2e6f49befe782fa759c8df95ccb2248fe7850cbbb4e8c0d5b3369727e185766959b3ff638849ae8ca30f6498d66eca2496c1f3b60322cddb284bc98c1d7eb53c692d78431cf7d3f60b3fe3a5610b494bf399b691c4389e5843c3659fe9c3ee12c939290675c8b7c3f60b5c653cba63904fc070c67812e2557e1daec503bc42ccc8e25516b4c97e16ebb3b0601885a1a593d98804cbb0a6adbf41b775c5328d44f6d7943373547c867f"}, &(0x7f00000000c0)=0x100) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000000140)=[r1, r3]) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80, 0x0) r5 = syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x6000, r0, r3, 0x9, 0x402) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f0000000340)=r5) getgroups(0x1, &(0x7f00000032c0)=[0xffffffffffffffff]) 2018/06/01 16:45:00 executing program 3: r0 = socket$inet(0x2, 0x4, 0x85) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = dup2(r0, r0) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x8000, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x1, 0x4) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x8000, 0x9) sendto$inet(r0, &(0x7f0000000180), 0xfffffffffffffe83, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/01 16:45:00 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x402000, 0x0) 2018/06/01 16:45:00 executing program 7: r0 = socket(0x10, 0x2, 0xc) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x3, 0x3, 0x0, "1759143e85d474f932ca33faf9810d1c15bd69f9611ff1d65179bedc80085d71f11d87e2c754a5c80d185ba469efe8544307864bc8418c04719c7acc06f82d", 0xf}, 0x58) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="430a02e51190b02ee0ec16739d99c3de0000"], &(0x7f0000000180)=0xa) 2018/06/01 16:45:00 executing program 5: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000140), &(0x7f00000000c0)=0x4) write(r0, &(0x7f0000000100)="240000005a001f00ff03f4f9002304000a04f51108000100020100020800028001000000", 0x24) 2018/06/01 16:45:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000300)='./file0\x00', &(0x7f0000000500)='iso9660\x00', 0x5010, &(0x7f0000000380)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1000000000000205, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000100)) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=@newqdisc={0xbc, 0x24, 0x28, 0x70bd2b, 0x25dfdbfd, {0x0, r1, {0x6, 0xfff3}, {0x0, 0xf}, {0xffff, 0xffff}}, [@TCA_RATE={0x8, 0x5, {0x7f, 0x1}}, @TCA_STAB={0x14, 0x8, @TCA_STAB_DATA={0x10, 0x2, [0x3, 0x6, 0x5, 0x1, 0xffffffff, 0x6]}}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x4, "faff65", 0x4, 0x5, 0x6}}}}, @TCA_STAB={0x14, 0x8, @TCA_STAB_DATA={0x10, 0x2, [0x81, 0x4, 0x1, 0xefc, 0xffff, 0x0]}}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x800, 0x0, 0x4a, 0x9, 0x0, 0x1, 0xbe, 0x1}}}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x40004000000000, "2df464", 0xffffffff, 0x3ff, 0x40, 0x9}}}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4800}, 0x40) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000080)) 2018/06/01 16:45:00 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in6={0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x80}], 0x38) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x9, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000080)={0x3, r2, 0x3, 0x80000001}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) 2018/06/01 16:45:00 executing program 1: clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000040)={{r0, r1/1000+30000}, {0x0, 0x2710}}, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x3) 2018/06/01 16:45:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) finit_module(r0, &(0x7f0000000040)='\x00', 0x1) 2018/06/01 16:45:00 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20200, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)="2f70726f632f6e65742f697076342f6e000000000000000000000400000000", 0x2, 0x0) [ 1203.492860] IPVS: Creating netns size=2552 id=150 [ 1203.684834] IPVS: Creating netns size=2552 id=151 2018/06/01 16:45:01 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x10200, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x2) bind$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000680)={'ip6tnl0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) syz_open_pts(0xffffffffffffffff, 0x10000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x2, 0x2, 0x9, 0x9, 0x2}, 0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) sendto$inet(r1, &(0x7f0000000140)="ead0f201f86986bb971f8cce4b7716306079ea17cb5ecfb123b504ff5713ed15e1a5af19276a5a983050ff4de23ace75214dad211a92ab5274280f4143252eb3b7af5a9ae837588cb897641184f644d7eac6d47c0216bea0250658eac9eb3526ac3ffbc77e126947a86fe8e1c6701e776e5e1c060983452c7ef54b78cc3cad4f423d04447784f0151944b2d0cbf8df39274023279d966bd57243bdf42540d84487d8f71db27c455725471731ad0271cefc8f5073f93d52", 0xb7, 0x8044, 0x0, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x400000000000000, &(0x7f0000000280)=""/105) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x20}, 0x4}, 0x1c) sendmmsg(r3, &(0x7f0000006880)=[{{&(0x7f0000000300)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)}], 0x1, &(0x7f00000004c0)=[{0xe4, 0x116, 0x8, "8a6ef0036b476b39a71ddd53e0db572aaa2367f30af47d516295d6a7234178975851d196be21963ab7452de9dc64230b6815821fcf6371234148a3115387acabb1644d27c7265bf59d831caaaa1748a5d89409e842c9efbe9b3ce0ce3665750b7b784615f8a1afe0af302a7b8a4dd79222ae4d30867458475fcc2df8ec76886c0b2c5229b00bb0823eafe6cd60b50788761f608441a8be53b703fd3f70b3761d889132c8272c69ec4baba7216043edda90471448e0a2e75b84c17f772047932f8fabb6eccd75ec1fbda6187d81b24a3947b77bba19"}], 0xe4, 0x20000000}, 0xfffffffffffffff9}, {{&(0x7f0000000400)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000600)=[{&(0x7f00000005c0)="b877104c596a087703e634526a06d0f612868bd5c5d0e1189b9b5c269b", 0x1d}, {&(0x7f00000006c0)="1ed10e23dc8f2d1aed39cd91a579940cbddaa5a98ca7e630653ab64a62c9031b57938d91f3337a90c1d88d2edeae65862e5c5d4a564f3ad7c6e433428467717a5536b8f2f837c5d31cbfe5581725a9d7d75191cbf8c56abf6a3f5c5d6bd83001c16b9485e5c010f3b3d0d2ce9006c064a574016651225395386ded568ccd42114b0254a52b7150ea1e9699d21ff39249afcd5d3cbed20d91f9648d0236f43620f3b14d82aeb8ba940c8147e26cdf3ab8448ae148a166147727b3eaba235f", 0xbe}], 0x2000000000000083, &(0x7f0000000780)=[{0x1c, 0x105, 0x7fff, "12158d1ecdc017e67a1003bd33"}, {0x8c, 0x117, 0x0, "8a7f2906b2698fb09f66b3240733c1fa0a38d2e116138893085e8334671ae1227e27e68383790724255d8c00e34eb4e110d79b976dda0147a419f32fb555065ea13576dfdcc62da79c5181b9ff20889c8a736ee01c674f9ccdaed4afffdff6076e0b1ef0a90400022226abf628e692294c1dba64cdc234c41f2a2dc351cdc6"}, {0x58, 0x101, 0x3ff, "51dabd3bc6d7688ed5fd7d1861c54a8ff464cbbe06918f5166895d8a6817573c51c8b00e8ab45c55dc51d723b537465dbf2e149015655977758463aaa29be2a756f2f58f7300c2e7b2"}, {0x9c, 0x111, 0x5, "6be2bf152f1f3488c3c557395e126bbfa7aebd863a88654adc3335a119c297cccdb38e779c81987adc94094b847cd5608bdbbefa339f233afbc279c6921d1152de681b6b7bbfbba75b9cdce8006a8febdc61999f6f7ab31324bd11f3d3791fa1f5cc5f9189e5d0b5927d01bd13e3d7bcfe58f464d623288971896c9864f102463d40149bc0c74b24df528301013f"}], 0x19c, 0x80}, 0x401}, {{&(0x7f0000000940)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x2000}, 0x80, &(0x7f0000000640)=[{&(0x7f00000009c0)="af6d91b1cfa6585e8aa15ad5be140853d5c8dda8ac1addd8935a64f98109770ed93a53786da3c951ed62efdaa8b5c434504d4b9ac1b9392a63c16d4e4e1317aa3f741d9e74e5d7ec6867f724703aee2215e1f83f122f23f650de9447cc7307ace604adf00bf052b033e0e325675172c9c131b3aec62b557c0aaa0362b2acd8506973cd08c10c54e17b9a10ca366e8f2a7441210c8278b3f6543d2840a8ec5ab7477d095b327258c9966949640ce2d432ce0e86970c5f4610b076269998ae2a951f14cb23096097ec620cb2daa18ca3043a9c5ac03fbc6bb53c88d81d6a888db73a10ef1fbd6c24c3", 0xe8}], 0x1, &(0x7f0000000ac0)=[{0x14, 0x6, 0xfffffffffffffff8, "35685a97f154"}, {0x38, 0x11, 0xfffffffffffffffd, "7e2f950ac8153bd30667249330538685e085fc5ebd2cd6d0b49ada36fa711a5f62ab3a66751dcdd3da"}, {0xcc, 0x10c, 0x100000001, "595b6e0dca52b9c5367373f691e99fcc54b0de27b21bd54c6e5f9e4a62c5b29da1939a644794ab7c4a732b491ad06aeaceb86d6a444a8b69723093a255d7ae5842c3314aafc4dbdae1186e0476773ae03166ffdfb489cf8d88afd08d36d69d6a47d412854f991931c656e878fe770826f61624db38621f8d926af8f3ed7f00c3ab567f7883416b98f72648e5aa781feebf6efd6121fef907c954b5e4e6a02c64a0f0844f5b3a067f9843e8de3c151cf690fa830bbc8ec3897ab4d7823dcebf"}, {0xa0, 0x117, 0x1ff, "d0b270c45436f98bf49fee31798186c235cca39ed18ad627a6c4b9d71db61032119a68b842fab7b190acf4dc244cbf67097f5064f177a78ab88e9b26c250192da8ea67dd3c59c8e75650f18bded661d3f1bf3de7d1a5308c20d871430485b900116ef1ba243d3ffb6858784fe88044281bd764f8a8fd4433b2ef73bc5865a3c5a901451e299bbb319ddaff73f92c272cb330bdb0"}, {0x5c, 0x0, 0xb37, "44720dc205d23ef983c03dbc2e13be96fba7226e58058b5df14e400e0692405b03e43f2f34a38f7ce7c9f60a2cc9abd50e10fff52998c2d1af0dfa4e627b965c77f03b82a8ffb0bbbabdeb657a"}, {0x40, 0x119, 0x7, "b93b2cf716460b06841009f49598566d75c1c0d67a6a4d44f72cdd12b7d504ad20258d4e19c6989651e53e2d3a8b3497890148"}, {0x7c, 0x0, 0x3f, "7e828fcefb3582945f5caf87c7eb752832c02071356577fa7a38cb34dd52c1752eaef85bd4b64e548e185afd70efd3f199ba6b5f263f95d734d94085f1f4ed19e16915cb1df35386e3f25f877d829e5f1e1b12078d8ce483030c8cedd16ec8de82f72a3e682cb9382f9f9a2344"}], 0x2d0, 0x24000090}, 0x2}, {{&(0x7f0000000dc0)=@generic={0x8, "40176bba06a23f08b1cb120c3d1173f5a23bdaa9813726e3b0da929872f7d5d92baca5d1eb4537af4c864bdf268f97a28539dd88d7114b23924d8da5c97c11360a53d61d2bd1a9324ee35f1603875894738e17a4d976ff77fd89f45843acedee4501421362748cdcd65531a59473aa81478b47218fec4c35cbdf599f2b24"}, 0x80, &(0x7f0000004200)=[{&(0x7f0000000e40)="8258db759c3b492f6774cafe79069b8b89f90b0e133332c495aa79548f7314176ce3ad6a0f097da5a2a7f76fbaa29849062fd0da514e27a00ec15ec8c1603018fe5d4ce866eadbeeaa37e8d092fac2c0fa189f464afcded8e2741606a8", 0x5d}, {&(0x7f0000000ec0)="a3b34f359d30b47654afab21a66a4e7a30f40b909903915a602beb02ad826f5837ab6d4ed2a4800fe26a2e62ea5f01c51c90ffecff2ebd176ca974105170c462685e943f4d47e12728cf042e53a395afd99ea5d1f918f8676dfc28e981c444e595516eed8b7c5f8f95a00f9378087694f748100531ea67a4da7152b81c8ee449e2b39d1e3619d1025b3db828fcd328d5b83b0b6edc0d499bedd54a5a3d57445a", 0xa0}, {&(0x7f0000000f80)="daaa9c2649c3260661029fdbdfd59649e7d39c2feca6a11f73e5fdb8b53293a2d0051292243d275a2d00e7ca5033eb92d731f2613be68f5c77aca58fe02fe663cc", 0x41}, {&(0x7f0000001000)="2c378d54db99f5f551c2a98275dab59f53593b33c118b56b5f61f6f7428e77fcf5d1c3ca4e0aa6d6261909051aadca6d686592c91524dacf9fc523307e489aa8f4000149331d84bd19e29698cd82a127132a7204d08310ccff2b1fb96f16e2de5eb63b9a0b08", 0x66}, {&(0x7f0000001080)="637851ee4de1974cda34b396f0ae86267de2fddc93d7d571943b3c81ca7a1e38018aac4e5e6a125c2c6d0f", 0x2b}, {&(0x7f00000010c0)="4b742ce4abb7ac620216a870f21970ec7d8fca8f848685bc5d1e565cfd82ddeed52a20d1ad53815d0cf7b314bd952238b571ead4f9ca946dcab1bbe749dc10b4ac2a7fb012ea296d6613a445623b8a0135766c564c29c0ab46a97b110a22c61cb271add5b895342da53aa57f3e123cc0010c1f4f1127bb2d845cb4b361036cae7bc41a102a202bda515051db9d88a3a78b172f71faec7ff14e9d8b2f28965974c75f354a3b3176e9c718da77e50a34700d949572370f29604f23ebf61ca1100a91e5451d4afb94f5196a0811ee181c3bb854a2c7c1eb19d10e5c2dda3c8e1e0e220f3b00031b043e827ec801518962421254f074f812f1e72371d802ee9c676ccd28a1a859c257bbac3cb6dc3b4f79c91d35d32eaac747ab4f014566875fc2e5fdcf008ef1ede419fcab6538842552e11d28ceb58187f2272f050fac7c2a924a2236362fb98e1b025a552e1b77df7c20472432f5450932397298fd0cea3cacdcba520550a02fdd5dc97dc34c14665f7f44ae45d6aa70d0409c8247ef1b2be7871b3e6463a9a06995d82082fd76880aceb01aa0f9e6c06913aded7f3d813ea7168c89cfe4a38e8e50f66030b06d4ff08775af29867d27c34d1ab97a165e7566ab1db22375a11d72f627b64f2283707ca9ff873708c7cc706fabb9bd614d21d934f123b404bdb92ea7490a52ff9e06dc28b5f93655090935b208f0e72d931a9f871ce1f4b69829913a81cc65d90437d084f18a41833ef18fda5dd34fe04e3f1ffdd9ea35ff4d63375e8e2e5ffba1216bcb78293278dfe03ac6b149859aeb1a16006844a6b0b25d1bc9fda0994ae8fef50c685a37c0db08ec8614b7819c2a1199c7947309deacf16c344f1b09f0255b292a6b84e189d726ec3a7b20dac0cef15534aa6580f2292ccedd37509604843d639df806135d2d3d0e34479308ccda873cb6f92fcab3e40f2dd0275233e2790c40dd8df9df1b0d6339d5f971723ad2346ba3f82284e11bb2546987c039b8289a3668b83c02349c5c4bf752db69b125f01ff86e19986129f3a7c1c0fc945aeaf0c9654b2094aff03daa7c45d53a7a95f77ba487eb43718680f3fdcae267cc37c78bad1bb1532bc6c189e05d6cc3827a1542616a37a88c7fd3e7a84466e43ef86b7bd8517cb1f7ea663445bbbb089c8abf308edab3293693e41ebc45794ad6244d5d295559b89ec2a4453e3bd5a388e6506ac2340a03918232c398c2cb93bdeca4dbb7fd68a1b3a6f49dbb359481904fe84026f96b12d377bc40e8e5e1585ee620d3725d791a01791c54fde347fc132f168785d32e35ccec4940688976af7fab56a883db2c2510bc1649a068245e1e1e25e8fa30924a804aeac10352bcbd86a131b4b0523ef82e52ecf2f1ebcfaf54e30f2152a61c9fabd506f22317d5d9df392fbfd0120f137e22930654af403a1599910755ef1b05383d7f8da0dd7585a8ca867ef153b171c1984ace0db645f8c5429e73a95f3f27f54938b7b196ad8f46f2f7bf42e9a13f6f59f043926102c7325fd2a06cfb06806fb0190e7e500dbba7a367e8e58710083240c89627ad2ca6ddf1c3d5790a490f50c753dfc60ba1aea8bfb7d55c4d768e4183120d216c11abe2fd0ca1b4a23267ee16dd522be9949022b2bbb4b84f2be4f1b4b282f1326b7c4379fc213bb60329cd5f94e6519e7d91e4112423f0e00bef10d4d9cf551f0b12d991451e3df7e40ad201294a99bb711584794750547e121c21a637253d232c7d8c78f6655e15d230225a21c92a4182d4349147ac1958b97acde9e33a3ab71fa1b36775e5b8ffddc2f78e50632ea7e222b421d96f944fcf36139c765487114fb058dc35297713d7938c74edb356ceeffd205f79062be56273c352942f0a8dff5eb43712ef2e5b8103696200b2038ff55db1222837eb8d90b570ad5b9653548b88509e1e0b70d0cb828fb333c5610914f9dea57d70f02b5e74d61251343c33ce2329bd02193f93f5030d156aba5187514fa44e78e4f330542a52554b230de7f2311ae2e3498f6c786277d6d26fc76a7c42a091d62576946fa1eb72a4d32126420578357ce758fae39c724398729120b3c9fe7d6cfc1ba59997b1c69ee5802d3d02656cba6d49bf91e593dde6200b1e7b8b63ad4b68c2d730d4aa3faf1fad713d96044a18cc80478d8666172a4bc4b0669f4d0a0ff9c1e525ed7f0dd7f1cc53050040d90ad49f26994f81fe5d79a743cfd5518990e57cb50c06e57966de9f257d44e13080cbad48850e48c945b847df66df97e3f6e2023d6f0026fc69556143ca0bf643297e260792c9f2f03afb73c9d93452d71c0f5f21428d1ad981407ca601d93b7c1826d02f5254bd0fc902caeac21415217d4402e1d3655cfd58fd1c534f83af76eee4e0f9b1c3da6c63c9731ba299d481cbc8d19f75aba2406cf91cf3105a3363665030c0a4c0693f516bdec2d5eac52f0ad834ce88251f8450badea3cc96c60b1f219f4e0d88ae8e18cacf14be5fb5202073bd75a48399465fd752769abf0560ce861fc601fe333f2600bd2a0322a7286e08ad8b379e5b40e67f6bcfc3403092284cf1a5f0f7efa95870ad3e688a7a88295e53b143baf5b8249a9cd4c15b4e48efeffb4ee62f610742911f22fab2d528dd9a2366c252f82c04806f67811a460dc9afe2df00678f765f97fc44657e2dd0b3becdf63da6656844c10dc27a32108701942337b4ce01088dd70f6ca42239b482440c32a316a7523fd38fca48774c2711ab9f83e53cc75caf5c8c12b001a6d8aeda7270ae21703602b71dffa4f338f38d3b999d22045ed506ce0330edef00b1d3577b8f357ad2bb738e9face6ffa8c7484a6c29d1953a8a3fa2422ff370e43fef1252f3785fddf9b126b2c246d942996aafdf35d81c596cb52742cfb83a50dc85451b8e68ed71d813472700307c572310c6029028a9e2f4b2789f1f99c2be9d8f43f18a3da1bd8e8ed89eea41cdf635f5731ee497d797dcd82fb91860240999b0b2c72c23916e1026f0025cb8fefcedf55de2b1ed29692278c830d607ce2456078a9507cd807567672cea0245a65737a552e46745bfa4c3e2ec05dc98ccbba16d7d4a303d9a4768e62cfd8db08652ba802f8d9140ece0ec0a86b3f6aae05a430a13e80f840b3831b2119f561ea745d057d5e1043aa012ab317581f733f6ca5503ec5ddc2a3ddddf168374040a296b19d7a487cde4f2899cbd3e7861c1fb20250b4b2c3f8f2e9393875cf691b3a3e6d224cf0b03b653cb41c32542555c1a5a0d613b4f54e17a5cc666d11b532aec9db72cb605c04ed12cc243f20afdebf5ac62fc44958ab6482e33ae911c6bb55fcdddbf2e91ff13ec2fd6595ded5d4af6ee17a8b3e9c268311df7b32ba653d86584d720d078c82a57d09410e41a067f5f276bf6a2e91950496950a1e398f41738614ca2f83085febc29cdd8156a538cbf2e8196f80428213b78c85e7fc0c638e614ab9169cc305f9fa18af9064ef73f86ae3055a49650e43818e46c7aee3510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", 0x1000}, {&(0x7f00000064c0)="0012eb52f3163f665695f0b6e07005a0e06dbf1288642ca3b2e0d979e6d9993a2cbf38e5a674b779414a8d7c581e143db6a99be7f969f7bc5b8ba3eb08f00c354fb5c3c1eff06effe32d5d3bcada67f5c6b8be4f7f99abb43eb6d6b86f6c4a4986dd5f4f934613ab379d9273733bfcec28882606c5266d1d6ddd2f865b9b37f0082e7008811b6d5a39eac9cfb1b2c6f884dafb4cca03712ecb68e84328a8ae82e207503627aa5e63df3c4411f4dbb2e17cd662f2c348f94e579b81daabcea1fafa5d43c96dab47ea", 0xc8}, {&(0x7f00000065c0)="9a67ca8328da16cf97347d10d9", 0xd}], 0x3, &(0x7f0000006640)=[{0xc4, 0x11f, 0xa1, "e2bacb255d416a07669fe4fe4c5cd489131f3d9978ecc401804a4e4ed2996499ec5abe142d337eb24c925e7d52fe74b7812bfde951c3c2655ec2697e7d0347b8861639513688585b13f303d5119b891b2675332f1220c2e51eaf5e732dbac827c34cc5c0d802c4733e18483733416d93a778ebf0996e32e078e5d944705e4d7d2542a34a52b87f081843f62282c6fa482258a786dc3f27c84150b44ceed26e544bd4c5c324c98354e853d874fb194da1e92205441c"}, {0x14, 0x110, 0x0, "2a3ab3bf76"}, {0xe4, 0x0, 0x17, "870a438b0815302e04a6218bf91fda940b60398b188f0eec792e79168b107bc203d7ddfe01b7834ae0f06542390e8553626e8c5eaeff7a0f7abdb530ff1e7253f45a3e002b7c1fa0d79ad9fc69d4f0098e9d188f2ee2971adc4882da0303ea4a407dbaa5a513c955af7a320662741d8f29d46e7a074dbc95df96842361d8a432857043443fb0ab6eff3a8f7aff3fc9d92efea569802e5647c72d28a51f49f7b35fe3e04889d915b0c5312f879e89d65d4987e8f19179dcf2f3014906e8233f26f60c1c3c857e77b7eebeb8ae9bc31088c57a77bcc392e8"}, {0x60, 0x10f, 0x72e, "c5d2f8747f4715d8444673df46aaddb3fd6d39e3390d39bff268e49fba7dbd99a6fd08fdab166f7edde2df980f1f4afa464077319d5735cacd8ea866fd091b66fc707c21bd7ef5fb4ae770c4fb4492b489a4f686"}], 0x21c, 0x40000}, 0x35}], 0x6, 0x4000800) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)) 2018/06/01 16:45:01 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x9, 0x9, 0x80000000, 0x1000, 0x400, 0x4d, 0x3}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xe, &(0x7f0000000100)=@req3, 0x1c) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f00000000c0)="c1", 0x1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0xffffffff) 2018/06/01 16:45:01 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x1b, 0x5, 0x5a, 0x4, 0x401, @random="e82c6384a342"}, 0x10) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000000040)) getrandom(&(0x7f00000000c0)=""/7, 0x7, 0x2) 2018/06/01 16:45:01 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x400f}) close(r0) 2018/06/01 16:45:01 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, [0x9, 0x5, 0x5, 0x6, 0x4, 0x80, 0x400, 0x401, 0x9, 0x8000, 0x2, 0x2583, 0xe, 0x5, 0x5]}, &(0x7f0000000300)=0x100) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3ce) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xf8) 2018/06/01 16:45:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r1, &(0x7f00000003c0)=""/86, 0x56, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000043c0), 0x0, 0x0, &(0x7f0000004440)={0x0, 0x989680}) r2 = dup(r0) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}], 0x4924924924926c2, 0x0) ioperm(0x81, 0x6, 0x8000) recvmmsg(r1, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) recvmmsg(0xffffffffffffffff, &(0x7f0000004bc0)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)=""/103, 0x67}], 0x1, 0x0, 0x0, 0x8000}}, {{0x0, 0x0, &(0x7f0000001a00), 0x0, &(0x7f0000001a40)=""/18, 0x12}}, {{&(0x7f00000031c0)=@vsock, 0x80, &(0x7f0000004400)=[{&(0x7f0000003240)=""/164, 0xa4}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f0000004580)=""/241, 0xf1}, {&(0x7f0000004680)=""/197, 0xc5}], 0x4, &(0x7f0000004840)=""/102, 0x66}}], 0x3, 0x0, &(0x7f0000004cc0)={0x77359400}) getsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000000280)=""/117, &(0x7f0000000300)=0x75) 2018/06/01 16:45:01 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x8440, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x3}, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="000000010101000000000000000000000d0012000800000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'ip6_vti0\x00', 0x6}) 2018/06/01 16:45:01 executing program 2: r0 = inotify_init1(0x0) r1 = gettid() fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) readahead(r0, 0x800, 0x2) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x0, r1}) stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)) fcntl$getown(0xffffffffffffffff, 0x9) ptrace$setregset(0x4209, r2, 0x6, &(0x7f0000000040)={&(0x7f0000000040)}) 2018/06/01 16:45:01 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) r2 = getegid() syz_fuseblk_mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', 0x6000, r1, r2, 0x1, 0x7, 0x20084) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000140), &(0x7f0000000200)=0x4) r3 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x17, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="11634840", @ANYBLOB="0000000000000000657378843be7daba309d4f"], 0x0, 0x0, &(0x7f00004ee64e)}) splice(r0, &(0x7f0000000080), r3, &(0x7f00000000c0), 0x4, 0x2) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x5, 0x9, 0x21, 0x0, 0x9, 0x10001, 0x59, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x9, 0x1800000000000000, 0x8000, 0x4, 0x9380000000000000}}, &(0x7f0000000540)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000580)={r5, 0x59, "b13a9296c5f899497da7277c926f43a2107c4d92927b3fa0e5e4944a62fbb1495a56d6014914c5d88664573c88daeddf72408bd7aa4f6e5e1299b9e32a6fca12d6a2dbe8b1b8108dd5e521d4feede0c991ccea1fdfcd17add9"}, &(0x7f0000000600)=0x61) fgetxattr(r0, &(0x7f0000000100)=@random={'osx.', '{{\x00'}, &(0x7f0000000240)=""/235, 0xeb) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f0000000000), 0x1, 0xfdfd, &(0x7f00000001c0)="ef"}) 2018/06/01 16:45:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="3b000000020000000000000000000000fd0100000000000035992e293c499872a87b549b49e1f22a537588010ccec4025b2f5f14803513ab904ff15098df2c2a582de6d94606b57e5e71d76a5bc2c68b1e44aa84ffc1abfd1832b25502ba0bb4d4cd9235ddb01ffbd9905467a3a4851fe666d1d548f1c20c50a3fc649b0f987405"]}) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/01 16:45:01 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f00000000c0)=""/31) mremap(&(0x7f0000144000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ae5000/0x4000)=nil) futex(&(0x7f0000000000)=0x2, 0x4, 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x1, 0x0) 2018/06/01 16:45:01 executing program 3: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x50b}}, 0x161e, 0x5}, &(0x7f0000000200)=0x88) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={r1, 0x9}, &(0x7f0000000380)=0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x301000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0xf5, 0xfffffffffffffffe, 0x2699}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r3, 0x6e, "e11c7a5ff41e1a2d151db66acd393417edf64b231b954d2f066db2c40c5e47b8dfba7121f56a5ede8587161f1b5e48dbdd8c6aa067219b123514559ab4ca1a5e79daaa1e3ce207c559dc264a40dcaaab2263c7aa92b2e63240406ea2d7319b5d1135dfd25cf54b75d6eb5d5f0c88"}, &(0x7f00000001c0)=0x76) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='fd\x00') fchdir(r4) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='4/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/01 16:45:01 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e23, @rand_addr=0x800}, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0x6}], 0x2c) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400000, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='lo\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0086438, &(0x7f0000000080)={0x1, r4}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)=0x0) ptrace$pokeuser(0x6, r5, 0x0, 0x7) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) [ 1203.797040] binder: 24206:24207 ERROR: BC_REGISTER_LOOPER called without request [ 1203.827897] binder: send failed reply for transaction 442 to 24206:24207 [ 1203.835980] binder: 24206:24207 ioctl c0306201 2000efd0 returned -14 [ 1203.854011] binder: BINDER_SET_CONTEXT_MGR already set [ 1203.861556] binder: 24206:24216 ioctl 40046207 0 returned -16 [ 1203.875459] binder: 24206:24216 ERROR: BC_REGISTER_LOOPER called without request [ 1203.885691] binder_alloc: 24206: binder_alloc_buf, no vma [ 1203.892057] binder: 24206:24207 transaction failed 29189/-3, size 0-0 line 3142 [ 1203.911846] binder: undelivered TRANSACTION_COMPLETE [ 1203.921127] binder: undelivered TRANSACTION_ERROR: 29201 [ 1203.932555] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 16:45:02 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x20000000014, &(0x7f00000000c0)=0xfffffffffffffffc, 0x4) 2018/06/01 16:45:02 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xfffffffffffffffc}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000001940)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001a00), 0x0, &(0x7f0000002080)=ANY=[@ANYBLOB="00000008000000fe80000000000000004267240000000000000e14000000840000000500000000000000010000001cda0d000000ff0200000000000000000000000040f2b556f12732a8e5d8e32142ec002a53aff9f4f37c6ef4ad875bfd9c"], 0x5f}], 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007a80)=[{&(0x7f0000004180)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000005500)=[{&(0x7f0000004380)="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", 0x4ae}], 0x1}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000000), 0x4) 2018/06/01 16:45:02 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x400f}) close(r0) 2018/06/01 16:45:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffb) accept4(r0, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000000280)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000340)={r2, 0x2, "f9b5"}, &(0x7f0000000380)=0xa) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000afd4)=ANY=[]}, 0x1}, 0x0) close(r0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000440)=0x2, 0x4) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netstat\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000180)={r4, 0x2, 0x6c, "4a07e0f144431f031c91723d15684614f0f30476020ee09b9fb617b3feccfa7972039df2828ac0e09745c4215b553aae59dc6db2ae529cead283c441de8a4166eb44f7aa3807e1fe578abb14a8fa79ad217943e1c3b95db47231108f9b464dbd212f92a6e8ee4edd96ad4c49"}, 0x74) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40900, 0x0) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000000480)) getgroups(0x1, &(0x7f0000000080)=[0x0]) r7 = getgid() getpeername$llc(r5, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0x10) setregid(r6, r7) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) 2018/06/01 16:45:02 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x104) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/01 16:45:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000100)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8f70000000000008000f0fffeffff090000dc2abbeabdcb9509000100020c0900fcff0000040e05a5", 0x58}], 0x1) r1 = getpgrp(0x0) ptrace$setopts(0xffffffffffffffff, r1, 0x6, 0x100000) 2018/06/01 16:45:02 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000040)=[{0x8, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x1c) write$tun(r2, &(0x7f0000000000)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @multicast1=0xe0000001}}, 0x1c) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000000104030126bd7000fcdbdf250f00000944000c00706fb4b6785f61636c5f616363657373706f7369785f61636c5f21636321d13894f10a29386574306374726f75700170703173797374656d70726f6300000000a26a2df6c1788871e8bed13980e1a0ae62613681759e02714cd8c53a6c930913fe0d35a2622ab833ce3f349ab3cd305e85d1043f4e9e76ea6cadf08fe5ae015f3dbc760cba3510b85eb7b23c1aed85065813ecdd9e69762d40f58112143b23b962"], 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20040000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656f}) getsockopt$inet6_buf(r2, 0x29, 0xf2, &(0x7f0000000200)=""/176, &(0x7f00000002c0)=0xb0) 2018/06/01 16:45:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) read(r0, &(0x7f0000002580)=""/4096, 0x1000) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000340)=0xfffffffffffffff7, 0x4) open$dir(&(0x7f0000000480)='./file2\x00', 0x400580, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)=[{&(0x7f0000001340)="835a468df9980f4f5f46872545a137c90ee6b9f9369e020cf2b6a47246a0cee7f55ba74f6d95d470887f870d743d0c4af51ebab1d91ede1867b8edb38abdb5bad60d29318004bcf258d213223a60eb972072f5b5175fa34008b203fe9f06978a7ca863f5cd5a39ab3350286bacb68924f3dd0203a3d68a6cdfa9cc7119ad7822793180e06db814669f4b7ee13b66605e7ad3cd1c29c01272dfd8a0d507763883aafed53f0304f81f5b10723f024fae6a5fe0a177d5fb73f8b6135f78c8e5830d29af18c86bef250b4e8692e93a08416f37d4af9160c9a17620ed1863d3df2836f9fe3b6e121c978cf149b05de86b14d7edc1b5183904fd5d6d534c75e3c3b2af41a171d2e4195718aea0855f9456e5cf75ee717000fd0872ed1e95409f7b77b1717b4fe588463f6068ca568351e8233f766c90b044786f88e15d2cacd22eb36ef462db7ebb97fe8da624e28f64eb95cf8554ef91ffa1049aec4486c35215a43e83a94ad902f4c0907e4a4ee573f9cb823b91b756139748f02cf4e9ef14621590fe47d6d8fac7ea835af2090919cfdc09054d3e48a8083ea776b2a1b0908f17f046798d9bd7729f7b49986d091ebc16aa18b7635a24360bc406d10e21aa6dd1c9303cfdedccb8ec7d766d9725b9f06364920853e5037e4bd68e69722092d0c3e52013f7b119aad40a828d1a713c8168e4e127be817bdd5081d13b8f69049f687ee743094520a893223f44e08270db409965d9c417f9862325e43a5ed513657cf09c01b0e29d2b2de6596b2c8505f6098d167185db3f4f24d4d001609195d219813f134673031b81d7a98e7a3e243a704421b1b4cfdca457d7c4dc618a032a3f1829cbe1e8290ef164e0746acb658adeb3253da280780501b24723bc958542e1c0dee2e125ece708d06fb3015d2d20ac0aafb8f8aff7d9df523b47a593c6ce89b3172e7ebf4d64fb967989d4db107b2637633c2fa4fb7ab3a72d4d970c0fb64793537cac31b45ee23e152f3cbbd73492c5a63240a0c35725cc2642deb0d23212dd9512e9c09e18e5eb220c4bad86f32f3eb8ee2f21722c1cb3e3226321e8750412e2b766c18673fdab91437a91b9b20ac75e88bbde4194a149359fbda968f4e86a497ea230061e9172ab762399de55d5b4c54c9311ab3ea24dd471cfff642e2d038b52e097f7d7db151d815f49fcaaa90642f52c80770078ef2af6045e01d6eab2e6938398e834bc06774a3cf6e0e9fab4079a3ce2e53281de8375b40947dc3c502e75232bc7b765697c9ea60d7da981572d6e93259e5c70ea2e9b60d38ce18ea16d8a37b446f66685771ed6097f5c9e0e0706c07e6152ffe8db004d27f0b5baaae0ad153299bb0b32f27b320a06db3883240bd3bfc8fc4e0e32fe1e501dedc4900d7c0b3b68aeda7fbe2f4bf77faf3c172bd45a91c9ddbf5b9dc3bcdc3d9de375b84689079311a7664c512c81defe1f1dc946118bf89138037ca06525ff8a7c3a045b7588972d1117b7cdc57799cb597a739c64a6af52f51fdc1d97b66aa13af6c8bdfdadbb804924daeee30b81cc130f2a4ad35b754858ac50adeb63e96428904a4c3b4c280b22b8330b7974394270508babaa7c1e0c59a141d620505b5dda96b6b87cd90d1319da4aaffaba00506952c2b451627aeb8c366bdd2f3ce0972ac16a73e197401f331a78a9d9840efd25b052215913589ecd2b62d8a8da34be75c7d9e8efea8d52b7df5c46ccb2b2cf68e0e8832e8d379a6d5256ae10b84ce79c17660531bfa7d0cdbdc2345c4c71caf87349062c0214480116c664c312c609625345aa93a8f6c47438e5719fcd5863d546b1e7eb858147b9d4b3e35e3c38259173997577c6e9dbd04e33b95b3c599250236d44fc39e0bcf93759957d97aaaba9ef8c5c5c03be943d182c27cb1da999e0f3e4f7de6fd9d8332c473e10cb8086dff5c6910c59cf73f3eaefcb3fa416f32c8618062a7ce0ca555858f1b4e16922acb9ce2edbb09bb07e0417646ffea531119fe249ca2818b061ed4c19af5fe82d54f5a4a24c483a5600aab8ca262ce68a9d6db796f35998b90e5e107c07db5bf8af0c43d5ba424715a445759fce89c42e737d6116cbd51c0e313a551050138eee1f97550baff5459d04eaf1fcbc8e61ce3fc985f92acf1c17bafb582208e82dff6c65fe80ba72f97ace78359d6e426e641769590628f5fbf5ad503932998f82120eb5f4c61a84408d79ab50e5ed641771a9b67f6c3540c238e9034c510a792a1e225da0787f65e7bb3bb767a58cfd46e6c3d4c3e7ee26e07defdadbe90308bb8d0e98396efe7280813e7f7e74bfefcaa0a3a93cd81d04eb0877708a55f13f2f922e31e28e8ec2a9f1e10c251d684dadc29d1f5633d48a0391d05b22ae1bd9a0df27da5ce0f685a962d43cdc2f25312bfb3d7f3f78fec19092025158a32d0f910f1ae8baf3e31c64bb72426a8af1411dcc493bb7ed52d94ea0b6e51b95ef2ae69ec52935def0d9e836e97bea50cb5064f840e24ba66e2ae0d1d46fc720399c258c90aa3c67916bee503233a532a716e553afbe8757941310c6a53150de78a201e32bf15248f0b648b2d5099605e44b5febf3f7392254521eaee0d05a609d3a4cb3880fbbb02cdd1190f5ac38a99d7b4322926b63cc7b94ade9d1021c2bb75306a939097f5790e5eb55b6d44c7bb65b6c91d4c08024f380b93a56f163dcb0f8155b143d1fb49e07dfbb56aa2ae6914bd17fb69c76dfc76e7ea3293ba1a3b413f957b12a7cb336921e40a9fc82edccc57280d20cd13b4fd05ddc8f1c7aedfba6b70bf103114bd1cd34847df21c97474303bd9633eee46fc3e7b914ca341e6c5b64c9861869929eee89cda5ce4a8a93945bf83ea872ff0708894a2435959aafb37eb8ede58497efa880e07b8c39ed4c1f26c3fa474130c02924fdae43b0ad0d030f955ff3944199db28b50b1ad01f673cd174618d071e1d0dc579ed2a1ae61873397f824903e91899ef2398d1cc16efff088c7d0d08e67f48f5cb8b4ecf4092cb7baf8890ec1d3f740e7c61079f8a6d26b71d13930fa84c8bda98a5ef07e50b386e7a47c9869aa9340e33e5a6d75041c86abe1193aa54f4603fc9bfa3fc345fbc69f4dc5615f644af29ba5b91e02ea1fbf9bc2c75126ad9170f0e1b85e585f6885280190c7ad0add0529b5c0d903adcc5475ab42edc2e50bdd5abf508470dd776d631ef78c27ca719b5c8c539e79d6c1a1e02e9dc4b3d1ca27f5928c77d6564347483d29a886985b06a5e860065bacbdbafbb372d5d8359803b8331d43067fcdd2f41abb43a244d25e5974019cda2ee2acf59d016e1e71ae87cdf9a27b0bf494ddb979d966cf7f70643aef4d77ae6377d6b7a61cef07113f86bc4925ff106b3148c9836ba749a526e9827ff31807757781e2a6e0fe880304f3bb3adb1e5182c6e09e30f65dcff5e953eb0a23cf5ec316a23617280ebdbedc8e2ee033f07758b8e7cf2cdcd44d73105f13576f74c99b0a2defc5f3f23908af298fbbc77bc9881a7a533c5abcca24fc46dc6e368009be1621927419a316e51660aa98dbfea4132f1215b98d3e27a3530782b561feed958a8f68cce655889eb25bcdf0467dd9cb06571cf2c658f82d03be22855aab54a2ad6b4478fa4d5d83ae28df97b00ee606082e6a1bf49792f508e05b9754e6b77aaff9bc5759999aae834def961743739fd53f455713aa97fd5a4b522ade5b24453a546193f10967300805067e48a722a9ab5365960e666e01a94d9e750cc4d3e26dad786e077eb35c4776c476aafde8e7a670d7d1e0351815c590447ce7dd14c54fee36a711683fa0c230e2bdabd230e5f6beaa6ab75690474dceb7bbfd056f675931af900d5b4c41f26d17c834537df652b52678c4c5d6205986ef9025c012abe39c5b8c6d453192e2a5c13b6ea4d0bd44fdd60f0c735daa2609af05065102b099caf33ef4328d7db75fa37ce52544d95c29cd2e3e35b9c3915e01770e5967e97a9229d443ecf6899e049fead3b30abd27d57ce530a7583a98c7ee9070c3bca25a8dd9acf9b77c9ec263afbc1bd5c43ee81318a3e371640c49dfda4334811", 0xb49}], 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BLKROSET(r2, 0x125d, &(0x7f0000000300)=0x5) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000080)) getgroups(0x1, &(0x7f0000000200)=[0x0]) setfsgid(r4) fchdir(r3) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sw_sync\x00', 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="2321050000000000000020202e2f6367726f75702e6370750020776c616e312028202e2f6367726f75702e637075002026706f7369785f61636c5f61636365737320247b0af06b107fc5e348a622eb9cbd181b49e32b78fbe755d14aead859fa6cfedaafb4c626b4b3a89256a62f408ac5d3eb19029af2dbb2a008db083b1aa7bcaec9f4b428cede9f5a8411fdacc7e2a986d081ef1128f55d897e94f937ca31a1b2f7e596ffe1d4abeaaaedc1063f643f84ea6061a78f14054af2"], 0xbb) select(0x40, &(0x7f0000000380)={0x2a3b, 0xcfa, 0x5, 0x3, 0x1200, 0x30, 0x0, 0xfffffffffffff553}, &(0x7f00000003c0)={0xfff, 0xff, 0x80000001, 0x3, 0x9, 0x9, 0x976, 0x9}, &(0x7f0000000400)={0x1, 0x3, 0x4, 0xb8, 0xffffffffffff0ae2, 0x3, 0x40}, &(0x7f0000000440)) mkdir(&(0x7f00000000c0)='./file2\x00', 0x0) write$eventfd(r3, &(0x7f0000000240)=0x8, 0x8) 2018/06/01 16:45:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)) getdents64(r0, &(0x7f0000000000)=""/36, 0x24) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x6, 0x9, [0x1000, 0x1, 0x7fff, 0xfffffffffffffffc, 0x800, 0x7f, 0x4, 0xfffffffffffffff7, 0x7fffffff]}, &(0x7f0000000100)=0x1a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x3a18e8c5}, &(0x7f0000000180)=0x8) fcntl$setsig(r0, 0xa, 0x3) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2, 0x5, 0x30}, 0xc) 2018/06/01 16:45:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) close(r0) 2018/06/01 16:45:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004dffffffffffffff000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000003cef0000000000"], 0x78) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x40900, 0x0) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0xffffffff, @multicast1=0xe0000001}}}, &(0x7f0000000240)=0x84) getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000000080), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x1000}, 0x8) 2018/06/01 16:45:02 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stack\x00') exit(0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="08010000", @ANYRES16=r1, @ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x41}, 0x20040040) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001380)=""/140, 0x8c}], 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/06/01 16:45:02 executing program 3: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a}) r0 = memfd_create(&(0x7f0000000000), 0x1) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'nr0\x00', {0x4, 0x592, 0x8, "032618536c41", 0x7}}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000080)) 2018/06/01 16:45:02 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x20000000200000, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0xfffffffffffffffe) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x5) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x200000, 0x0) connect$ax25(r1, &(0x7f0000000040)={0x3, {"96681a29623881"}, 0x4}, 0x10) getsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/06/01 16:45:02 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TCSBRK(r1, 0x5409, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000024c0)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002500)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000002480)="66649c8e41c8b7f35e2a491c588038075952114d134393f0fc4df278de8700b2000000000000000000") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x200000}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0xb0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x1000, 0xfffffffffffffc88) preadv(r4, &(0x7f0000002440)=[{&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f0000000200)=""/79, 0x4f}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/251, 0xfb}, {&(0x7f0000001380)=""/186, 0xba}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x6, 0x0) bind$inet(r2, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x400600, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) 2018/06/01 16:45:02 executing program 5: mmap(&(0x7f0000b92000/0x3000)=nil, 0x3000, 0x2, 0x2010, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7ce5241}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="030003007f0000000500312bf4013414ca5f2bd2696bfcbdff11a902b2848a7d04f745cf867bd7fdbe3d94bd29d57a74bfbed82061242022fd6a0c1519061a7734a0fafb41ae1d2d854d1fd61668a970adb48f770be6068d6cd18b1b9f300b1bc4b87437f28258658284559c1466e3841bbcf186fa2885a9a3772f27caad282591d9b2ef583769b92e130c1b6dbbacad85535aebe9e14e0c61d49947ecda7639cd5aec49dd58b8e20b6b31755ae7dbdcc0c970a6ef83e8"], &(0x7f0000000180)=0xe) setsockopt$inet6_int(r0, 0x29, 0x40000000000cb, &(0x7f0000000000), 0x3) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000240)={0x2, &(0x7f0000000140)=[0x401, 0x8]}) 2018/06/01 16:45:02 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) socket$pppoe(0x18, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) write$binfmt_elf64(r0, &(0x7f0000002740)=ANY=[@ANYBLOB="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"], 0x17e) shutdown(r0, 0x1) recvmmsg(r0, &(0x7f0000007980)=[{{&(0x7f0000005380)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000007800)=[{&(0x7f0000006740)=""/4096, 0x1000}], 0x1, &(0x7f0000007880)=""/203, 0xcb}}], 0x1, 0x100, &(0x7f0000007ac0)={0x77359400}) 2018/06/01 16:45:03 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x8, &(0x7f0000000240)=[{0x135, 0x1ff, 0x1, 0x3}, {0xf48, 0x7, 0x7, 0x5}, {0x5, 0x2, 0x8, 0x86}, {0x401, 0x9, 0xa3da, 0x100000001}, {0xf2d8, 0x0, 0x3, 0x4ffd}, {0x400, 0x6, 0x1, 0x9}, {0x8, 0x81, 0x4, 0xffffffff}, {0x4, 0x5, 0xffffffffffffff0d, 0x1ff}]}, 0x8) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000340)={0x8, &(0x7f0000000300)=[{0x1, 0x3, 0x6, 0x10001}, {0xfffffffffffffff7, 0x1, 0xff, 0x9}, {0xe8, 0xf1e2, 0x4, 0x800}, {0xfffffffffffffff9, 0x0, 0x2, 0x6}, {0xffffffffffff6179, 0x8, 0x8, 0x6}, {0x5, 0x1000, 0x3, 0x5}, {0x14, 0x4, 0x8, 0x6}, {0x3, 0x52b, 0x6, 0x7ff}]}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fgetxattr(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="73656d5d726974792e000e3863464760c8f6d9d52c9a59a066161b64cf11e27f3807b500526cc282d683b2894a246234c787bd2b11f0b1167b058d40a0934831409da1c60b44296a0a7695c0a7cff62a744830931b2037a55bb49b6e10043c2923fbb0080e62ade5bce31f4685e89795169513a4d280c30217b8e932d594287e2553a9e6735e102503028232bd996da36f6a967a5b784ae2c64e50b7734c2a6837cf3c8efd0055ab97c773"], &(0x7f0000000140)=""/150, 0x96) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f00000000c0)={0x2, 0x1, 0x0, [{0x20, 0x4, 0xfffffffffffffff8, 0x80, 0xc75, 0x7f9a3ba0, 0x1}]}) 2018/06/01 16:45:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0xfffffffffffffcd0, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x0, 0x105}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004000), 0x0, &(0x7f0000004080)=""/106, 0x6a}}], 0x1, 0x0, &(0x7f0000000000)) socket$nl_generic(0x10, 0x3, 0x10) 2018/06/01 16:45:03 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f0000000080)) read(r0, &(0x7f0000000040)=""/4, 0xfffffffffffffe32) poll(&(0x7f0000000000)=[{r0, 0x2022}, {r0, 0x1000}], 0x2, 0x9) 2018/06/01 16:45:03 executing program 4: request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/selinux/mls\x00', 0xffffffffffffffff) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001480), &(0x7f00000014c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@loopback}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000001600)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000001640)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000016c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001700)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000001800)=0xe8) getgid() pipe(&(0x7f0000001840)) syz_open_dev$loop(&(0x7f0000001880)='/dev/loop#\x00', 0x1, 0x8200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000018c0)='io.stat\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000001900)='/dev/input/mice\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001940)='/dev/sequencer\x00', 0x800, 0x0) socket$inet(0x2, 0x7, 0x8001) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001980)) stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)) stat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)) fcntl$getown(0xffffffffffffffff, 0x9) getuid() lstat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001c00)) lstat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)) lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)) eventfd(0x5) socket$netlink(0x10, 0x3, 0x1e) socket$inet_sctp(0x2, 0x1, 0x84) syz_fuseblk_mount(&(0x7f0000002140)='./file0\x00', &(0x7f0000002180)='./file0\x00', 0xe001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1f, 0x6, 0x2000000) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000021c0), 0x800) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002200)='/dev/ashmem\x00', 0x900, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002240)) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002280)='/selinux/relabel\x00', 0x2, 0x0) accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000022c0), 0x80000) getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002300), &(0x7f0000002340)=0xc) getegid() openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002380)='/selinux/mls\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/md0\x00', 0x400200, 0x0) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000002400)) timerfd_create(0x0, 0x800) memfd_create(&(0x7f0000002440)='\x00', 0x1) socket$l2tp(0x18, 0x1, 0x1) syz_open_dev$sndseq(&(0x7f0000002480)='/dev/snd/seq\x00', 0x0, 0x400040) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000024c0)) stat(&(0x7f0000002500)='./file0\x00', &(0x7f0000002540)) fstat(0xffffffffffffff9c, &(0x7f00000025c0)) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000002640)) openat$md(0xffffffffffffff9c, &(0x7f0000002680)='/dev/md0\x00', 0x2200, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/rfkill\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002700)='/selinux/mls\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002740)={0x0, 0x80000}) syz_fuse_mount(&(0x7f0000002780)='./file0\x00', 0x6000, 0x0, 0x0, 0x4, 0x200000) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) openat$cgroup_type(0xffffffffffffff9c, &(0x7f00000027c0)='cgroup.type\x00', 0x2, 0x0) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002800)={{{@in=@broadcast, @in6=@local}}, {{}, 0x0, @in6}}, &(0x7f0000002900)=0xe8) getresgid(&(0x7f0000002940), &(0x7f0000002980), &(0x7f00000029c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002a00), &(0x7f0000002a40)=0xc) getuid() getresgid(&(0x7f0000002a80), &(0x7f0000002ac0), &(0x7f0000002b00)) creat(&(0x7f0000002b40)='./file0\x00', 0x2) syz_fuseblk_mount(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)='./file0\x00', 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x3, 0x4800) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/vga_arbiter\x00', 0x101000, 0x0) getpgid(0xffffffffffffffff) getuid() getgroups(0x5, &(0x7f0000002f80)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getpgid(0xffffffffffffffff) geteuid() getegid() eventfd2(0xfffffffffffffc01, 0x1) accept4$inet(0xffffffffffffffff, &(0x7f0000004240)={0x0, 0x0, @multicast1}, &(0x7f0000004280)=0x10, 0x80800) getpgid(r0) lstat(&(0x7f00000042c0)='./file0\x00', &(0x7f0000004300)) lstat(&(0x7f0000004380)='./file0\x00', &(0x7f00000043c0)) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000004440)='cgroup.type\x00', 0x2, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000004480)='/dev/pktcdvd/control\x00', 0x0, 0x0) mq_open(&(0x7f00000044c0)='/selinux/mls\x00', 0x40, 0x1, &(0x7f0000004500)={0x4, 0x1f, 0x9, 0x6, 0x98, 0x3f, 0x1, 0x20}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004540)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004580)) socket$nl_crypto(0x10, 0x3, 0x15) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000046c0)='memory.events\x00', 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000004700)) syz_open_dev$sg(&(0x7f0000004740)='/dev/sg#\x00', 0x9, 0x400) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004780)='/selinux/load\x00', 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000047c0)) socket$nl_route(0x10, 0x3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000004800)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000004840)='cgroup.events\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000004880)='/dev/usbmon#\x00', 0x4000000000000000, 0x2001) fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f00000048c0), &(0x7f0000004900), &(0x7f0000004940)) getgroups(0x7, &(0x7f0000004980)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004d80)) geteuid() fstat(0xffffffffffffffff, &(0x7f0000004dc0)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000004e40)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004e80), &(0x7f0000004ec0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004f00), &(0x7f0000004f40)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000005080)) getuid() getresgid(&(0x7f00000050c0), &(0x7f0000005100), &(0x7f0000005140)) socket$inet_udp(0x2, 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005180)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000051c0)) stat(&(0x7f0000005200)='./file0\x00', &(0x7f0000005240)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000052c0), &(0x7f0000005300)=0xc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000005340)) fstat(0xffffffffffffff9c, &(0x7f0000005380)) getegid() socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000005b00)) open(&(0x7f0000005b40)='./file0\x00', 0x129480, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000005b80)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005bc0), &(0x7f0000005c00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005c40)={{{@in6=@mcast1, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000005d40)=0xe8) getresgid(&(0x7f0000005d80), &(0x7f0000005dc0), &(0x7f0000005e00)) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000005e40)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005e80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pipe(&(0x7f0000005ec0)) socket$inet6_icmp(0xa, 0x2, 0x3a) fanotify_init(0x20, 0x101002) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000005f00)) accept4$ax25(0xffffffffffffff9c, &(0x7f0000005f40), &(0x7f0000005f80)=0x10, 0x800) socket$packet(0x11, 0x3, 0x300) openat$null(0xffffffffffffff9c, &(0x7f0000005fc0)='/dev/null\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/checkreqprot\x00', 0x200000, 0x0) getpid() getuid() stat(&(0x7f0000006040)='./file0\x00', &(0x7f0000006080)) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) syz_open_procfs(0x0, &(0x7f0000006100)='io\x00') socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) accept4$unix(0xffffffffffffff9c, &(0x7f0000006140), &(0x7f00000061c0)=0x6e, 0x80000) socket$pptp(0x18, 0x1, 0x2) fanotify_init(0x14, 0x101000) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000004600)='/dev/pktcdvd/control\x00', 0x27a000, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000006240)='/selinux/load\x00', 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006280)='/dev/sequencer2\x00', 0xa801, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000062c0), &(0x7f0000006300)=0xe, 0x80800) getpgrp(0x0) stat(&(0x7f0000006340)='./file0\x00', &(0x7f0000006380)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006400), &(0x7f0000006440)=0xc) getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006480)={{{@in=@local, @in6=@ipv4={[], [], @local}}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000006580)=0xe8) stat(&(0x7f00000065c0)='./file0\x00', &(0x7f0000006600)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006680)) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000066c0), &(0x7f0000006700)=0xc) getpgrp(0xffffffffffffffff) lstat(&(0x7f0000006bc0)='./file0\x00', &(0x7f0000006c00)) getresgid(&(0x7f0000006c80), &(0x7f0000006cc0), &(0x7f0000006d00)) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006d40)={{{@in=@rand_addr, @in6=@loopback}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000006e40)=0xe8) getresgid(&(0x7f0000006e80), &(0x7f0000006ec0), &(0x7f0000006f00)) pipe(&(0x7f0000006f40)) 2018/06/01 16:45:03 executing program 2: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="e1", 0x1, 0xffffffffffffffff) keyctl$update(0x2, r0, &(0x7f0000000280)='0', 0x1) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x7fffffff, 0xb5, 0x5, 0x6, 0x8, 0x5}) 2018/06/01 16:45:03 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x100, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a", 0xcbac, 0x0) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)=@random={'btrfs.', 'system.posix_acl_access\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x2fb, 0x4) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000002c0)) lookup_dcookie(0x20, &(0x7f0000000280)=""/63, 0x3f) 2018/06/01 16:45:03 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x103) write$cgroup_int(r2, &(0x7f0000000300)=ANY=[@ANYPTR64, @ANYRES64=r2, @ANYRES16=r1, @ANYRES32, @ANYRES32=r0], 0x31e) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendmmsg(r3, &(0x7f000000fb40)=[{{&(0x7f0000000300)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)}}, {{0x0, 0x0, &(0x7f0000000c80)}}], 0x2, 0xffffffffffffffff) r4 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@sco, &(0x7f00000000c0)=0x80, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x88000, 0x14) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) mq_notify(r2, &(0x7f0000000240)={0x0, 0x2b, 0x1, @tid=r5}) 2018/06/01 16:45:03 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000001600)=[{&(0x7f00000016c0)="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", 0x200}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockname(r1, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000140)=0x80) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r0, &(0x7f0000000240), 0x400) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0x3, 0x2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x3ff]}, &(0x7f0000000080)=0x6) 2018/06/01 16:45:03 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='.\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) 2018/06/01 16:45:03 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) write(r1, &(0x7f0000000080)="d0", 0x1) tkill(r0, 0x1000000000016) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000986900000000000000000000000000"], 0x20}, 0x1}, 0x4000050) 2018/06/01 16:45:03 executing program 6: r0 = gettid() capget(&(0x7f00004b9ff8)={0x20080522, r0}, &(0x7f0000ac5fe8)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/06/01 16:45:03 executing program 5: [ 1206.218655] blk_update_request: 124 callbacks suppressed [ 1206.224168] blk_update_request: I/O error, dev loop0, sector 0 [ 1206.230501] buffer_io_error: 120 callbacks suppressed [ 1206.235679] Buffer I/O error on dev loop0, logical block 0, lost async page write 2018/06/01 16:45:03 executing program 5: 2018/06/01 16:45:03 executing program 6: 2018/06/01 16:45:03 executing program 5: 2018/06/01 16:45:04 executing program 6: unshare(0x400) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)=0x1f) sendto$ax25(r0, &(0x7f0000000180)="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", 0x1000, 0x5, &(0x7f0000000040)={0x3, {"6212a13e5b6c5d"}, 0x998}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)="2dd7c0000372142eb700ee3d404b66b3fb53ef121430534b3e7858ef1071cfcbe40df12ad2bdc76780becc77b44f6de258d0b3ca79b1ff996a4012e6f66ad3c64aa2a659dab41c6b16e3aea5", 0x4c) 2018/06/01 16:45:04 executing program 2: 2018/06/01 16:45:04 executing program 5: 2018/06/01 16:45:04 executing program 1: 2018/06/01 16:45:04 executing program 0: 2018/06/01 16:45:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000580)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000080)="ad", 0x1}], 0x1, 0x1806) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000180)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYRES16=r1], 0x1}, 0x1, 0x0, 0x0, 0x7fd}, 0x20000000001) sendfile(r0, r0, &(0x7f0000000000), 0x8000) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) wait4(r2, &(0x7f00000001c0), 0x8, &(0x7f0000000280)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/06/01 16:45:04 executing program 3: r0 = socket$inet(0x10, 0x7, 0x7ff) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x0, 0x0, {0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xf}, 0x6}}}, 0x32) 2018/06/01 16:45:04 executing program 7: prctl$intptr(0x1a, 0x1) r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x40) getpeername$unix(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) r1 = gettid() setpriority(0x0, r1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000140)={r3, 0x4}) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)=""/55, 0x37) 2018/06/01 16:45:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2400, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f00000024c0)=[{&(0x7f0000000040)={0x27, 0x0, 0x2, 0x5, 0xfce, 0x100, "8727dafa2fefb11dfede87e8dccbbf826df8d22c3234e5a78fa34e5360f9f70143917dff69f895857b9092c85d188f0c2571de333ba41bbd1354abc03afef6"}, 0x58, &(0x7f0000000600)=[{&(0x7f0000000140)="911081307fb87587176abfcb649f44470eebc39e9d72bc6d4197f8372c443f244b0ca6d3f593febdef6413ba5b7063015e6e46ff9cad666f6ffb1ba6e295f22f99985df75228967103f8cd123f0f6c548e1f4988a1a69e9aac0e6c6c3b93b0a1332d7121532c6be07c7a9d19bbc365bfe3d3c999cd4adcd25808279a959987a19ebca9d3dc28df1d68e64d3c2334a77247052802cd470a3bc3289a7032b0fddb913fc3347036", 0xa6}, {&(0x7f0000000200)="97742c36f084adb862ebd1c35e41bc68658a6d315fda5735f0fe3ba589cab21e92162ee31cdd405873300a7bea10e08ae299cb3b982ef2e5b939a60058573fc787be4a7bbea78d52af", 0x49}, {&(0x7f00000000c0)="06e11bf1b06e4992015ca5", 0xb}, {&(0x7f0000000280)="d7196f22f5daf9f2ab268c5bcb39daccbcfabaf2de3347ec92fdf74cb1d82e08e776d672147eff2e9d539b0c4c63a4d711", 0x31}, {&(0x7f00000002c0)="448ee30e2ab4592d5726157529458e0f8098f266445bb3609b415a4c44741d22daabc1c772b296399e83ace1f86f2e5054a4655e13d29f91c4d2bd17053d489354a66ee95c6776a323c35e3b95e6ae81f1bf5e248fc1b13f9154c4ac94bc0b785681617c3a0852c89c48840841ba34df9f3c9aa2f784a18053523d1c2e50ec269f1131ffbdef87f8154e63", 0x8b}, {&(0x7f0000000380)="958ca16fc7222b323857", 0xa}, {&(0x7f00000003c0)="ad025add0a5684cd8df31a1429bb195815b7a882d2d32e3276130516b2c415fea28f36da7834c0b93d8fa328365d4cd437e26ac1dd0b1ec07bb92c04d3ff17644ced69d07bee33125a0f7d801a8521bb4b7d57d9aa44e396bd9eb6b5e5642a2981967fbdac36ca366b0c7f42c01b530505e1e81f68a4e9e85d1ef0339c938d69fc41d3897ef14e4a7e8f5bdeb38af94c563600de55f64ea1922148dedd71629d3dc7f3efe432cdedc661d3a0aacbd7bd0811e26312e41b", 0xb7}, {&(0x7f0000000500)="a52cd8c17a30ff94265f99032dae1e9f25ce938adc58212647f3452c1903ca7e17d37f33d66508acb5d8976103bc8045db354e05f00dbce602de4f5cc10e7acb7c117c378da1b3d8b422c3dd5e266ebaa4f4833a5ff1e15035a4f999b42a61f66c1183fb77f73c8dbc2aef87fbd6fb79814ec83f4d3447aea06bc71a3c6931ef8ad83b9d62943c59e59acdacafce7c023822918e4130773ea42259ceb694bcdc0c2d0f9748693d998cd5ca0ab5c0cea79e29984fb19fc258737c38f75336228eabd406010b9612ac9234977073aaca034ece5e7d2e94e90ead72aaa2ed144425778206043fe5c5", 0xe7}], 0x8, 0x0, 0x0, 0x4000880}, {&(0x7f0000000640)={0x27, 0x0, 0x0, 0x6, 0x101, 0x3, "32efd256140a50a52713ad4610056a2a46eb78997c728c67624ff4af8b468a85166c74e8b48dad48c5b15861e6a3ee08ed96b4e07afe071b97f016b4e8b4d9", 0x14}, 0x58, &(0x7f0000001840)=[{&(0x7f00000006c0)="5f50e5cdde33b6357af046a5fcc96005110aabc272a71ad6c31340c195fee424679a13961b79d26ac0a08784cbcfbcb341db7a62ef47c7c39578e2a039ef30594e1f959f2d6a5ae8daf9de7a99812db0538421b0f62156cbb1a17ef5420ea89e38e737e1acb4dc5d64af42528f4ef46db8", 0x71}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="46e253a0ecf35a43140790140d1045eb65420c2dd244ca1100c197e5730dac42590bb5594bd015af31521f65fab4c72c7b43132e7e14fe2bc4def0e2cd5e445ff539ff912da39643743db5cefe32daaa4b7da5f72d8f57a1f9023eea69648234b8b39e17c6333459f97fe9a19eb579d4a3888fc58246c54c0cee68daaed0c7508c35281501b4450fb1e444b5abc294767c4cdcd181fbc5159744de2c5811379b4080b237936490987c54fb235ca79e55f6ef7d91708e949ef91f5d179f4f97cdef2463a2043b54", 0xc7}], 0x3, &(0x7f0000002580)=ANY=[@ANYBLOB="3c0000000801000072760000e894eaf8ccbb4a29408a1c2071044007f2eeb0b1752c935f23ac233d469e04000000a16759bea7868da646875f3300f15e13a1ea5816032de8f502e5843b00000000000000000000000000000000000000000000009f3ec7a237839a9b27067ce6ee9ac8d24ce6ad82d9016a706f21eb304d30e9562b1bfebe7b9520f0c8c65b25b00513af1dd82a20b1ede497459bce4422e72de3b949fa9ede109b853a6dc39c1c08943c9fcb2c36afb469c7607021d4801ef81934ff1f63de83dc25510f383b7e60525cacb5295de1b715054d4b"], 0x3c, 0x200008c0}, {&(0x7f00000018c0)={0x27, 0x1, 0x2, 0x7, 0x0, 0x9, "35c9e362d26f86fa9cff197383602506a39e5cf8a24a1834a210f80ea778ba95e94b36f4a557a595ac8425c1c456fce3098db814dd9ec23ee2a08a7d7f6066", 0x2c}, 0x58, &(0x7f0000001ac0)=[{&(0x7f0000001940)="bf801ec1fbe2712e264fdf27ce9954e0cefdb6f155e28fff1671d322e50c1298c967b6771e3b98f59c30e19607e8628aafd963220cd96adfc21790c165e9dd0fbc163178f2b9a4fa2734b8ae9aa5a114d1034b65d0bceae51f831720adcd3404cd817f16e5d83a5174080b04cedaf856", 0x70}, {&(0x7f00000019c0)="dff44966889fc4319a730b3187a29e5afb977b42e00156be5073f3cb278bc603938fb384277d4b6dba6a82bd7fadaaa5ecf9aaeeeff7169fd7dcd2131e3c0f07d7435543765496f9b8b39fbdf114fd4681094cbe9efb9dfd650148beeb4ce5c8b4893ef8d1d862860b670939b6bca7f8d4b95a6fbe9ce88a382a4ee96bad25c0913506b0bb3fef3760fddeee9e83d6c814972ac1ba72f382a6d1f67f", 0x9c}, {&(0x7f0000001a80)="90247ad388275eb44155cdf426fa", 0xe}], 0x3, &(0x7f0000001b00)={0xd4, 0x101, 0x7, 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{&(0x7f00000022c0)="87413d67fa6abee7ad3024c65adda9e19bee5bd6af6f9be965774af3afbb5d1e49cc9e38ff89ffb368a168d3e4167f7dc4bce571edff28870dcbd60621e38cdb63548e803d7ec21e116ab85008c084fa72b46e9dc0b8439736497e36c48eb4e5787027e9d01473d1fbfd2a6067a253437bbab963f9e4602d529d2cfeb506223c6f52258c", 0x84}, {&(0x7f0000002380)="9c654d25b414411f4b6e0c41a947e3371c291ac2488cf2840517fd8f21740997131b9a7a853ba12a3ef3993647fc24dfeafc85fee8f562886cde95a2f80f9cc3b460dd8a7689e0c517efbdcf89dc4cb7ef4f84f3af615be3949ccb03a12be4810a361dd9f251a53d7423d189494c9d5d69d84da65a092feaebdaa0b675dffbdf65f5d12f8cecb6ca5ab52c24540e85952a85b4bf1842660d9fcf90723f4d85e1c2919e37e2bec9c128ba6e14463c3f262fa57391a89aba05d88ae0ece7c2392f3c14e15321a68e170493920beeb96e52b23b7c80e491aabea42a94f2421d9dbced30553c32e139ebf88c", 0xea}, {&(0x7f0000002900)="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", 0x1000}], 0x4, 0x0, 0x0, 0x40}], 0x5, 0x40000) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)=ANY=[@ANYBLOB="100000002922000000000000"], 0x10}}], 0x2, 0x0) 2018/06/01 16:45:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x2) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000000)=0xffffffc1) 2018/06/01 16:45:04 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) pipe(&(0x7f00000001c0)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'sit0\x00', 0x3}, 0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/135, &(0x7f0000000180)=0x87) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x60, &(0x7f0000000040)={0x0, @broadcast=0xffffffff, 0x0, 0x0, 'dh\x00'}, 0x2c) 2018/06/01 16:45:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2}]}, 0x38}, 0x1}, 0x0) read(r0, &(0x7f00003fefff)=""/1, 0x1) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r3, 0xa, 0x12) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000080)={0x8, [0x6, 0x6, 0x1, 0x9b85, 0x7, 0x4, 0x2, 0x5]}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)) dup2(r3, r4) fcntl$setown(r3, 0x8, r2) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000000100)=0x7ff, &(0x7f0000000140)=0x4) tkill(r2, 0x1f) 2018/06/01 16:45:04 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)) 2018/06/01 16:45:04 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge_slave_1\x00', &(0x7f00000019c0)=@ethtool_dump={0xa}}) 2018/06/01 16:45:04 executing program 3: r0 = socket(0x2010, 0x807, 0xa) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000000c0)={"6772657461269b34ad00", {0x2, 0x0, @loopback=0x7f000001}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000001c0)={0x8, 0x3, {0x0, 0x2, 0x8, 0x1, 0x2}}) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f657865000000d400042a004bddd9de91be10eebf00f5e94aae22e89bb36cc7457accc3320c67a90f79805843e901d2da75af1f0000000000000000") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x10000, @loopback={0x0, 0x1}, 0x100000000}}, [0x800, 0xb0, 0x3, 0x9, 0x8, 0x3, 0x2518840, 0x1, 0x8, 0x5b4b818b, 0x6, 0x1, 0x11, 0x20]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={r3, 0xffffffff}, &(0x7f00000003c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000140)={0x100000000, 0x7fffffff, 0xb94, 0xd60, 0x5, 0x6}) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000100)) sendfile(r0, r2, &(0x7f0000000000), 0x80000002) 2018/06/01 16:45:04 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="550000001e007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/06/01 16:45:05 executing program 3: r0 = timerfd_create(0x9, 0x0) close(r0) 2018/06/01 16:45:05 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x2) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000080)=0x100040000000) mmap(&(0x7f0000ff1000/0xe000)=nil, 0xe000, 0x0, 0x2012, r0, 0x0) 2018/06/01 16:45:05 executing program 5: getuid() rt_sigprocmask(0x2, &(0x7f0000000000)={0x8}, &(0x7f0000000040), 0x8) 2018/06/01 16:45:05 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={0x0}) r3 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x10013, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000007c0)={r2}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000400)={0x0}) r6 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x20110, r1, 0x2c) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000740)={0xb8, 0x0, &(0x7f0000000580)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000300)=[@flat={0x776a2a85, 0xa, r2, 0x2}, @flat={0x776a2a85, 0xa, r3, 0x1}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}], &(0x7f0000000380)=[0x0, 0x28, 0x40]}, 0x3}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x38, &(0x7f0000000440)=[@flat={0x77622a85, 0x0, r4, 0x4}, @flat={0x77622a85, 0x101, r5, 0x2}, @flat={0x776a2a85, 0xa, r6}], &(0x7f00000004c0)=[0x60, 0x38, 0x30, 0x38, 0x18, 0x28, 0x78]}, 0xd4}}, @enter_looper={0x630c}, @request_death={0x400c630e, 0x2, 0x1}, @dead_binder_done={0x40086310, 0x2}], 0xd3, 0x0, &(0x7f0000000640)="78d815736b562e2660dd84d7085eacc67abb72fd1d4463f3d4d453a23b80e86e1635f3f13d25d37f2f40c4bf8b239322da63caab4aa66f43f28ea6d40ad3426badef0af256825ae4cac827b813b19f5b0acd17f107befe3b88ef2e71a67167382899b0e2e205a52bf2d47cf6236b3c7677d81f71d7014c07c8ee62703e8aa33acb0416479407c04bf720ac1dadcd72ddec9b674411831551180387b1554f31e1e7cb3e854106809ae0f01bda8e7f86ee925f93d35a2777c51f82a2fdf8481bb4bdef3f0e380921937e883af652ddc6b8ad2d76"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x64, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0063404002000000000000000000000000000000000000000000000000003000000000000000", @ANYPTR64=&(0x7f0000000080)=ANY=[], @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00X\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0b63000009631040", @ANYRES64=r7, @ANYBLOB="01000000000000000463044000000000"], 0xfa, 0x0, &(0x7f00000001c0)="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"}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000500)="5500000018007f5300fe01b2a4a280930a06000000a84599910000003900090008000c00010000001900150006000000000000dc1338d54400009b84136ef75afb83de448d621a4559e65517b300060cec4fab6513", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/06/01 16:45:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0x40046602, &(0x7f0000000000)=ANY=[@ANYBLOB="00fccf1db40300000000000e00000000000000000070c2f676a6000000c6070075a62adc974a72b052c5e66a85323df87931749f77fa65259093d262d0a90b0f3f37244252d01715a9873187ec6012df9cb2d62e34c044694f7f6ddffccabd368a2f6162544092f617336c5a3680da407be4a705da4408459f"]) 2018/06/01 16:45:05 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="2400000024007fffffffb50000007701000000ff01000000000000000600000000000000", 0x17c) 2018/06/01 16:45:05 executing program 4: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x3}, [{}]}, 0x78) sendfile(r0, r0, &(0x7f0000000080), 0xfba) dup(r0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/06/01 16:45:05 executing program 6: mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x6, &(0x7f0000ffb000/0x2000)=nil) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) 2018/06/01 16:45:05 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) fremovexattr(r0, &(0x7f0000000000)=@random={'system.', '@{eth1nodevem0\x00'}) write(r0, &(0x7f0000000040)="65011c88aeddbe816fa93c51662e4f61405da675e010ca9c96f679bcfb61a4de9e14b2e4af9c25bd7af21b39015284ee60a4c32d7bb562335c00eb779961192f217a3b784a0b163cfb7bb7fe1f85369c8090d0deac98cdf086254d3ee350c62dd64cfe4b46ccdf9e471896d80c01cbc4fa98297d26809ea21ea41f32fcb870748ec0b42a34a5e936f33340a5c0d198ba816b54548ddc0c6b67deea50106ef5ab642ad1854070795ae73f9cd87fdc", 0xae) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000100)={0x1, 0x80000000}) setns(r0, 0x14000000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x5, 0x100000000}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) accept4$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x14, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000480)={0x0, @multicast2, @broadcast}, &(0x7f00000004c0)=0xc) recvmmsg(r0, &(0x7f0000000e40)=[{{&(0x7f0000000500)=@can={0x0, 0x0}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000580)=""/229, 0xe5}, {&(0x7f0000000680)=""/143, 0x8f}], 0x2, 0x0, 0x0, 0x100000001}, 0x67a7}, {{&(0x7f0000000780)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000800)=""/44, 0x2c}, {&(0x7f0000000840)=""/143, 0x8f}, {&(0x7f0000000900)=""/237, 0xed}, {&(0x7f0000000a00)=""/117, 0x75}, {&(0x7f0000000a80)=""/234, 0xea}, {&(0x7f0000000b80)=""/84, 0x54}, {&(0x7f0000000c00)=""/200, 0xc8}, {&(0x7f0000000d00)=""/58, 0x3a}], 0x8, &(0x7f0000000d80)=""/178, 0xb2, 0x5}, 0x7ff}], 0x2, 0x0, &(0x7f0000000e80)={0x77359400}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000ec0)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000f00)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000f40)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000001040)=0xe8) getsockname$packet(r0, &(0x7f0000001080)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0x14) recvmmsg(r0, &(0x7f0000002dc0)=[{{&(0x7f00000011c0)=@nfc_llcp, 0x80, &(0x7f0000001700)=[{&(0x7f0000001240)=""/106, 0x6a}, {&(0x7f00000012c0)=""/97, 0x61}, {&(0x7f0000001340)=""/99, 0x63}, {&(0x7f00000013c0)=""/190, 0xbe}, {&(0x7f0000001480)=""/231, 0xe7}, {&(0x7f0000001580)=""/219, 0xdb}, {&(0x7f0000001680)=""/90, 0x5a}], 0x7, &(0x7f0000001740)=""/204, 0xcc, 0x200}, 0x1}, {{&(0x7f0000001840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002a80)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/68, 0x44}, {&(0x7f0000002940)=""/23, 0x17}, {&(0x7f0000002980)=""/226, 0xe2}], 0x4, 0x0, 0x0, 0x1f}, 0xe3}, {{&(0x7f0000002ac0)=@generic, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002b40)=""/74, 0x4a}, {&(0x7f0000002bc0)=""/171, 0xab}, {&(0x7f0000002c80)=""/69, 0x45}, {&(0x7f0000002d00)=""/104, 0x68}], 0x4, 0x0, 0x0, 0x1000}, 0x3}], 0x3, 0x100, &(0x7f0000002e40)={0x77359400}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002e80)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000002f80)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000008280)={0x0, @dev, @remote}, &(0x7f00000082c0)=0xc) getsockname$packet(r0, &(0x7f0000009b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000009b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000009bc0)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000009c00)={0x0, @broadcast, @broadcast}, &(0x7f0000009c40)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000009c80)={@empty, 0x0}, &(0x7f0000009cc0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000a740)={@multicast2, @dev, 0x0}, &(0x7f000000a780)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000d880)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f000000d980)=0xe8) getpeername$packet(r0, &(0x7f000000d9c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000da00)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000000da40)={@mcast1, 0x0}, &(0x7f000000da80)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000dac0)={0x0, @broadcast, @multicast1}, &(0x7f000000db00)=0xc) getpeername$packet(r0, &(0x7f000000dc80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000dcc0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000000dd00)={@mcast2, 0x0}, &(0x7f000000dd40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000dd80)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f000000de80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000dec0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f000000dfc0)=0xe8) getpeername$packet(r0, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000e040)=0x14) getpeername$packet(r0, &(0x7f000000e080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000e0c0)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f000000ea00)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f000000e9c0)={&(0x7f000000e100)={0x8b4, r2, 0x200, 0x70bd28, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x174, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x2, 0x24, 0x2, 0x1f}, {0xffff, 0x0, 0x1c49, 0x8}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r9}, {0x1d0, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x64}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x800}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0xfc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x43}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xd3}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0xec, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xbbb7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r20}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x43c95e35}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x932c}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r22}, {0xf4, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x2, 0x2, 0x7, 0x1}, {0xfffffffffffff09d, 0x0, 0x0, 0x6}, {0xf9, 0xbc4}, {0x90, 0x7, 0x4, 0x9}, {0x70000000, 0x4, 0x10000, 0x5}, {0x1000, 0x81, 0x5}, {0xa000000, 0x4, 0xfd4, 0x3}, {0x9b6, 0x5, 0xffffffff, 0x1}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r24}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r25}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}]}}, {{0x8, 0x1, r27}, {0x78, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}]}, 0x8b4}, 0x1, 0x0, 0x0, 0x1}, 0x44000) 2018/06/01 16:45:05 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="799fd4f3e8c5f2439348a3761b37a5dccd9f62216843d44d3a92a062fb9e9c62c27d2106aa2fe5cb889e1e1a88d64f8e0589d03054c144adb694ba571b8acb24a7329319c6d14a2e6aefa8f99f09d2124bd3fa3179e4beb8f44d0cfd268b41aa0a6a8fa6be6c4e87049f376fa0e70f20939837cbec979fee828a0010c8e10b617851fe26bb0562c8eaa1c9f3cdd05d228872483842e876a554c2", 0x9a, 0xfffffffffffffffb) r3 = request_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r2, r3}, &(0x7f0000000380)=""/247, 0xf7, &(0x7f0000000540)={&(0x7f0000000500)={'digest_null-generic\x00'}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000480)={0x0, 0x0, {0x6}}) 2018/06/01 16:45:05 executing program 3: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf8}], "e865ce175af1c16e25a3ce6a3c8329676a3df53a25509ebbaa3ffe848034c3c1a98ae90082485a5a221d3c4905396664e6ae5099617de790"}, 0xb0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/06/01 16:45:05 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x3) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xfffffffffffffffe) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') ptrace(0x11, r1) 2018/06/01 16:45:05 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x5) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000040)=""/79, &(0x7f00000000c0)=0x4f) shutdown(r1, 0x1) r2 = memfd_create(&(0x7f0000000100)='selinux+vmnet1vboxnet1posix_acl_accesswlan1{^em0system\x00', 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000140)=0xc0a) 2018/06/01 16:45:05 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) kexec_load(0x3, 0x1, &(0x7f0000000ec0)=[{&(0x7f0000000dc0)="13b340fd8feda4186c8a43e3f8327114b6d6fe1138e218c181633b9687be72652603393fbaa6067a90d774b721c918b1cf580eff164493589be5e9bac00c99fc492f64dc286b9188e2a775a598a18bacf4a95000c53fe72fd99c76d943021bd681afe05dd15ac6bc9649c7584c4793c35558498bcaea1d4448e113e54b14bc5cf3a868e1e66669dcbf05afb53ed881b8b75ea7dd95dd50cf9ff78e4b12d2cdeb9bf01f6ab6d0acc3dce1282519f37c5c6f755deab4a79739cfa4ee6b875a624ff5eec861169a5f9206ddb98883153b41813ca583573ba36c73c925c8c17996344f9a491a66f5dc5dbd551f68b8ccc9744fd7a0f946", 0xf5, 0x3, 0x4}], 0x160000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000005c0), &(0x7f0000000600)=0x0, &(0x7f0000000640)) getgroups(0xa, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000d40)=@filter={'filter\x00', 0xe, 0x4, 0x674, [0x0, 0x200006c0, 0x20000954, 0x20000984], 0x0, &(0x7f0000000040), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x40, 0x80f5, 'bridge0\x00', 'veth0_to_bridge\x00', 'ip6gretap0\x00', 'ip6tnl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xa8, 0x120, 0x168, [@owner={'owner\x00', 0x14, {{r2, r3, r4, r5, 0x2, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x18, {{'syz0\x00', 0x2, 0x1, 0x10000}}}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x0, 0x2, 0x4}}}]}, @common=@log={'log\x00', 0x24, {{0x3f, "5cfa825bbc552f35b4010065a57451d9fb4fc88af87778600c6f24155aaa", 0x4}}}}, {{{0x3, 0x2, 0x201, 'bond0\x00', 'erspan0\x00', 'dummy0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0xff], 0xac, 0xd4, 0xfc, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x0, 0x8001}}}]}, [@common=@STANDARD={'\x00', 0x4}]}, @common=@redirect={'redirect\x00', 0x4, {{0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x22, 0xedff, 'gretap0\x00', 'syz_tun\x00', 'irlan0\x00', 'dummy0\x00', @random="ab4e303d46d2", [0x0, 0xff, 0x0, 0xff, 0xff], @random="454076fb4314", [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xa8, 0xd4, 0xfc, [@owner={'owner\x00', 0x14, {{r6, r7, r8, r9, 0x5, 0x7}}}]}, [@common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xffffffffffffffff}}}]}, @common=@STANDARD={'\x00', 0x4}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x10, 0x86dd, 'veth1\x00', 'bridge_slave_1\x00', 'veth1\x00', 'bridge_slave_1\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @random="9a28850bf726", [0x0, 0x0, 0xff, 0x0, 0xff], 0xb8, 0x1e4, 0x254, [@nfacct={'nfacct\x00', 0x24, {{'syz0\x00', 0x80000001}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1, 'system_u:object_r:scsi_generic_device_t:s0\x00'}}}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x4, 0x97f7, 0x81, 0x0, 0x0, "3914af5e8ccab1984d60a04a673f8d3d1c8550e5d3315cf9eeb2ffeae51e5d0247116ef0228968a32fbfabc3bf3fe1fba8b31a31f142d2b7c2d3991338362131"}}}}]}]}, 0x6c4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x4008630a, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f00000002c0)}}], 0x0, 0x0, &(0x7f00000003c0)}) 2018/06/01 16:45:05 executing program 7: r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000400141042, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000000c0)={0x0, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x104) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r0, 0x0) futex(&(0x7f0000000000), 0x400000085, 0x0, &(0x7f0000001ff0), &(0x7f0000000040), 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x8400, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000240), 0x4) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000200)={&(0x7f0000000000/0x12000)=nil, 0x12000}) 2018/06/01 16:45:05 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003c00)=[{{&(0x7f00000008c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000003d00)=""/15, 0xf}], 0x1}}, {{&(0x7f0000002940)=@ipx, 0x80, &(0x7f0000003bc0), 0x0, &(0x7f0000005a80)=""/4096, 0x1000}, 0x6}], 0x2, 0x0, &(0x7f0000004a40)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000140), 0x217, 0xfffffffffffffffc) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000040)=""/60) 2018/06/01 16:45:05 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x7a) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x81}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x1, 0x3}, 0x10) mq_getsetattr(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)) [ 1208.296412] binder: BC_ATTEMPT_ACQUIRE not supported [ 1208.310752] binder: 24493:24495 ioctl c0306201 200004c0 returned -22 [ 1208.332228] IPVS: length: 79 != 8 [ 1208.342453] IPVS: length: 79 != 8 [ 1208.348278] binder: BC_ATTEMPT_ACQUIRE not supported [ 1208.353397] binder: 24493:24503 ioctl c0306201 200004c0 returned -22 [ 1208.420334] IPv6: Can't replace route, no match found 2018/06/01 16:45:06 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x88002, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x17, &(0x7f0000000040), &(0x7f0000000180)=0x4) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)) socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg(r0, &(0x7f0000000140), 0x7b, 0x0) 2018/06/01 16:45:06 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800484, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sync() sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/01 16:45:06 executing program 6: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = getpid() syz_open_procfs(r0, &(0x7f0000000080)='net/anycast6\x00') 2018/06/01 16:45:06 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x80, 0x6, 0x401, 0x0, 0x66ff, 0x349d}, 0x1c) write$fuse(r2, &(0x7f0000000080)={0x14, 0x1, 0x6, @fuse_poll_out={0x1}}, 0x14) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 16:45:06 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x2b, 0x4, 0x5, 0xfe, "868ba70e3b20e8685e7048543c739017d7732ae3ae4be70f7b83f722a50a2c49"}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000180)) sendfile(r0, r1, &(0x7f0000000080), 0x8000000002) truncate(&(0x7f00000000c0)='./bus\x00', 0xf45) 2018/06/01 16:45:06 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x8004510a, &(0x7f0000000000)={0x1, 0x0, 0x400000, 0x0, 0x0, 0x80000000000000, 0x3, 0x2, 0x0, 0x0, 0xfffffffffffff001}) socketpair(0x8, 0x5, 0xfffffffffffffbff, &(0x7f0000000040)) 2018/06/01 16:45:06 executing program 1: unshare(0x400) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x380, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x80}, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) fchmod(r1, 0x0) 2018/06/01 16:45:06 executing program 2: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000140)=0x58, 0x80800) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1', "968ed12b07665ec37aa9e879834aa2458948ef63a4443541f280e4173281eded0131dbac4b09552290005d072ad1a0f808d9128c151df294acc7206c60527c6f677c55832245bee44dad95512950c971e6c0f4565099b12ab561f69251ac975b142d9ed6a8e5a0a472b115a25a510a34ab3dba8309b4367d54a9a5999663bb1aa7ba51cac9095bd63456a8806b834aa142516351b734405b47cfdce913e687803319a96241ff76c9e48b1ce552be87cee71d834fdc59a8a06b4823f2e817662e32edc0781c7c5e0034fb662a6e"}, 0xd1) r1 = timerfd_create(0x7, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) timerfd_settime(r1, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x503100, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0x100000002, 0x40, 0x204, 0x5, 0x200000000000000, 0x80000001, 0x3ff, 0x101, r4}, 0x20) timerfd_gettime(r1, &(0x7f0000000180)) 2018/06/01 16:45:06 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="6e65742f66697d16865aa5f61e4a39ecdf9d259848097af428d542879977722fa2ec00000000000000000000000000") preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x10400003) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), 0x4) [ 1208.487759] binder: 24527:24530 ERROR: BC_REGISTER_LOOPER called without request [ 1208.503752] binder: send failed reply for transaction 445 to 24527:24530 [ 1208.518877] binder: 24527:24530 ioctl c0306201 2000dfd0 returned -14 2018/06/01 16:45:06 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000200)={'syz_tun\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f00000001c0)}}) r1 = accept4(r0, &(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000140)=0x80, 0x80800) sendto$ipx(r1, &(0x7f0000000240)="520473e30cc9dc037b44720f19026928cb518aef673e4f356bbe2f47b1648c3ecd466c2bae6319b54dcd477ab1a9a78a4b88700b8120688b358fe52a5c6fb0c05aee152ae20fc798f6f74cabe1fb83ff1a548d04d5edda1aba7c2af5b16b2543abc783818f53616b983cfc1b83953fc55d1ebd8a8f5dfb3da5eba38913855b51f7be8c564c240d20e60cb7b23d55dc600a84835d02d173e573c95b97fe84ecda37d44767b9", 0xa5, 0x20000014, 0x0, 0x0) 2018/06/01 16:45:06 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000100)={r3, 0x1, 0x6, @random="633b9347b41b"}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2a, &(0x7f0000874000)={0x80001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) [ 1208.532061] binder_alloc: binder_alloc_mmap_handler: 24527 20000000-20002000 already mapped failed -16 [ 1208.555882] binder: BINDER_SET_CONTEXT_MGR already set [ 1208.562104] binder: 24527:24530 ioctl 40046207 0 returned -16 [ 1208.573651] binder: 24527:24530 ERROR: BC_REGISTER_LOOPER called without request [ 1208.581617] binder_alloc: 24527: binder_alloc_buf, no vma 2018/06/01 16:45:06 executing program 3: r0 = epoll_create1(0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000100)="3c04736155bd7494168bf18c1b475dc0db54a0b209bcfd6463cb2b09bd976b576d4baf1cd5f64885949312fd3a0fdbe0fb673b9bbba969aa168ee66c880798f831a0", 0x42}, {&(0x7f0000000180)="749276e839c06bcedb1ee3a8bf149875b05e217813a2a470992f511b576356decc9884f4c9bcdd3dbb745ca7d3dcf8896f1212dabed19e5832dc6c23cdabcace6a94d677b81a087750235ef791b4e0aa03e29900bfbd1e428ce423cc15fc88e23f295f1ab4d3f9af31e82d325ecab3bfe8af2ee309b2df1149534f9455406d2b60a501148cef47e89eb2654a7409215a1d82fb335b3ff96b1ae022b855c818e7c2576371dbc34b30a9ba", 0xaa}, {&(0x7f0000000240)="9f1bbef14e66f85f880a37f03cce3607c9c87c20c8d723811bd14ac5ee92d43f03c1699cd15ea9ed324e0ecaab71e3bf58e5da219799d13083eccf0a5d28bbf9380e47a7b68b0e28687eb62ae477a658e1bed8e4c0b7a786aab9422ea300095b5eb73ba9acd822420e05cecfa8be62d3bdf6ed1ec47e4e08df273df32c9b66423bf91d477d83988fa3ab", 0x8a}, {&(0x7f0000000300)="15755771772da3682ef7ad38b9d18c4e4f284f1c5e28a2ffb86d702b56ddae407b1a8a6c66ade2c3bb013eff62fc3c3c68dc973c22ed5e96e545109aa8ce1ff630cda4ab4f13d2f9f035e071f2d9871e484b416f7e0c6a1740b1cac25fe3e567937498a6c788164c69edff34839588a2e8b454681c8723d561c006505e828bb7e32311b6cb2516c9a8c96d7e4197b3ac53483e5b03f05da4775989c024cceca9fddf27c01c3397ca8781a49699d2f663e19c6f", 0xb3}, {&(0x7f00000003c0)="355878a42c83c5bb37ea7d5460fe34a56ac88ca5196ec94b7359cc9aea6c19a5f7f5703307b4b38426e5cbb1e7424660d1189066216c38ceff91ea16067e3d285da9f7dbc1e2b1d40a31fa8a97f3d38dea16f23dc6092d22b6a90fc2f15652d8b2c85e1197a1c3c79f3d1555e82080bc08d216922e55aaebc2ab8a5e5fc34980fe239321dc7a52a1066dd56cbaf8ee9f79cc2b2f6a3ada56860cda6a8d757888479c410b02109f439132b9", 0xab}], 0x5) r1 = epoll_create1(0x0) fcntl$lock(r0, 0x800000007, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00000000c0)=0x8) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1, 0x0, 0x1000}) 2018/06/01 16:45:06 executing program 4: timerfd_create(0x1, 0x1fd) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000e00)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000098040000000000004001000040010000b4030000b4030000b403000004000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4e4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x2, 0xfffffffffffffffd, 0x5, 0x80000001}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x313180, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) 2018/06/01 16:45:06 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7ff, 0x410000) write$selinux_load(r1, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], 0x1010) unshare(0x400) fchdir(r0) 2018/06/01 16:45:06 executing program 1: r0 = memfd_create(&(0x7f0000000080)='user.syz\x00', 0x1) fgetxattr(r0, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000240)=""/115, 0x73) [ 1208.596411] binder: 24527:24538 transaction failed 29189/-3, size 0-0 line 3142 [ 1208.630345] binder: undelivered TRANSACTION_ERROR: 29189 [ 1208.636078] binder: undelivered TRANSACTION_COMPLETE 2018/06/01 16:45:06 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x10) inotify_rm_watch(r0, r2) ptrace$getregset(0x4205, r1, 0x201, &(0x7f0000000080)={&(0x7f0000002100)=""/4096, 0x1000}) [ 1208.660225] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/01 16:45:06 executing program 5: setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', 'anon_inodefs\x00'}, &(0x7f0000000100)='anon_inodefs\x00', 0xd, 0x0) setxattr(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)=@known='system.advise\x00', &(0x7f0000000080)='anon_inodefs\x00', 0xd, 0x2) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x401003, 0x0) 2018/06/01 16:45:06 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="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", 0xfa, 0xffffffffffffffff) keyctl$update(0x2, r1, 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40284504, &(0x7f0000000140)) 2018/06/01 16:45:06 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000003280)='./file0/file1\x00', 0x100, 0x20) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000032c0), &(0x7f0000003300)=0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipddp0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1080000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=@delqdisc={0x100, 0x25, 0x8, 0x70bd2a, 0x25dfdbfc, {0x0, r2, {0xffe1, 0xf}, {0xffec, 0x6}, {0xb, 0x5}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0xc553}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x9, "018381", 0x7af7, 0x6, 0x7fffffff, 0x4}}}}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x7fffffff, "6294c1", 0x100000001, 0x3ed2, 0x5}}}}, @TCA_STAB={0x8, 0x8, @TCA_STAB_DATA={0x4, 0x2}}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0xff, "6cb925", 0x8, 0x5494, 0x96d7, 0x8e95}}}}, @TCA_STAB={0x18, 0x8, @TCA_STAB_DATA={0x14, 0x2, [0x2f, 0x9, 0x80, 0x7ff, 0x4, 0x81, 0x3]}}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x7fff, 0x5, 0x7, 0x7f, 0x1, 0x0, 0x0, 0x8}}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x5}, @TCA_STAB={0x20, 0x8, @TCA_STAB_BASE={0x1c, 0x1, {0x556, 0x58a3, 0xff0, 0x401, 0x2, 0x1f, 0x7fffffff, 0x2}}}]}, 0x100}, 0x1, 0x0, 0x0, 0xc0}, 0x4000) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 2018/06/01 16:45:06 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) ptrace$getregset(0x4204, r0, 0x200, &(0x7f0000000240)={&(0x7f00000001c0)=""/69, 0x45}) getpeername(0xffffffffffffff9c, &(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000440)=0x80) bind(r1, &(0x7f0000000480)=@in6={0xa, 0x4e21, 0xba10, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x80) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r2, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000300)=0x3, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000380)) ioctl$KDADDIO(r3, 0x4b34, 0x5) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)={0x78, r4, 0x1, 0x70bd2a, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xebf6}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x16, 0x39}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5e}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x24044000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000000100)=0x20) getsockname$inet6(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x1c) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000000)=@dstopts={0xbf, 0x7, [], [@generic={0xfffffffffffffff7, 0x3, "25b8bb"}, @calipso={0x7, 0x20, {0x4, 0x6, 0x1, 0x2, [0x3, 0x3, 0x8]}}, @ra={0x5, 0x2, 0x100000001}, @jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0x982}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x9c5}]}, 0x48) 2018/06/01 16:45:06 executing program 1: ioctl$SG_GET_SCSI_ID(0xffffffffffffffff, 0x2276, &(0x7f0000000080)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) clone(0x2000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) 2018/06/01 16:45:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setrlimit(0xd, &(0x7f0000000080)={0x9}) r1 = dup2(r0, r0) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000000)) openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0xcc7970f56a9d2c48, 0x0) accept4$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x1c, 0x0) 2018/06/01 16:45:06 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x80000000) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000140)) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000040)='fdinfo/4\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x100002}) r2 = dup2(r0, r0) ioctl$VT_DISALLOCATE(r2, 0x5608) rt_sigprocmask(0x1, &(0x7f0000000100)={0xcc}, &(0x7f0000000080), 0x74) 2018/06/01 16:45:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000600)={'bridge_slave_0\x00', &(0x7f0000000040)=@ethtool_flash={0x33, 0xfa4, "a7331a2e02edbef2a1d715860b806a64a56a62fec1dbbb235832bd9f11556f817ee5fe79d6ad763020a9fdffa3dd939b711cbd4a786d16b06bb48a5b62299bca3e8eb54c82b4ffd6933e10440354c445c41c1bd0079d5e89066893389ceb9d50645b17f39d78f6d38363969bd0f136e22217bd485688d085cfebd45d85264607"}}) 2018/06/01 16:45:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') fcntl$lock(r0, 0x7, &(0x7f0000000000)) close(r0) 2018/06/01 16:45:06 executing program 4: r0 = socket(0x200000000000011, 0x80008, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond_slave_0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0xf7, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/06/01 16:45:06 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x8101, 0x0) pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x7d983069d6abb572, 0x4) 2018/06/01 16:45:06 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) write(r1, &(0x7f00000003c0)="1b0000004a001f00ff07f4f9002304000a04f51108000100020100", 0x1b) 2018/06/01 16:45:06 executing program 3: unshare(0x20000200) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs$namespace(r0, &(0x7f00000001c0)="5073f86dc8fade") mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x8000000000009, &(0x7f0000000200)) setns(r1, 0x0) clone(0x11220003, &(0x7f0000000200), &(0x7f00000004c0), &(0x7f0000000380), &(0x7f0000000480)) 2018/06/01 16:45:06 executing program 5: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) sendfile(r1, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/01 16:45:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x2, 0x0, 0x10001, 0x2ad65acf}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000000080)={0x80, r2}) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e21}, 0x19) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f00000000c0)={0x8, r2}) 2018/06/01 16:45:06 executing program 3: r0 = inotify_init() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000002c0)={'nat\x00', 0x0, 0x3, 0xc3, [], 0x9, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/195}, &(0x7f0000000080)=0x50) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) unshare(0x400) r3 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2a) inotify_rm_watch(r0, r3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000380)) r4 = getpgid(0x0) fcntl$lock(r2, 0x6, &(0x7f0000000340)={0x3, 0x4, 0x8001, 0x2, r4}) 2018/06/01 16:45:06 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f00000003c0)={0x5, &(0x7f0000000040)=""/85, &(0x7f0000000340)=[{0x81, 0x3f, 0xffffffff, &(0x7f00000000c0)=""/63}, {0x3, 0x8, 0x7, &(0x7f0000000100)=""/8}, {0x100000000, 0xa3, 0xffff, &(0x7f0000000140)=""/163}, {0xfffffffffffffff8, 0x99, 0xffffffffffffffff, &(0x7f0000000200)=""/153}, {0x5, 0x74, 0x1, &(0x7f00000002c0)=""/116}]}) r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000041c0)=0x4) 2018/06/01 16:45:06 executing program 7: r0 = getpgid(0xffffffffffffffff) timer_create(0x3, &(0x7f00000000c0)={0x0, 0x0, 0x1, @tid=r0}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000100)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000002c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x5924}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0xb1, 0x100000001, 0x401, 0xf8f6, 0x1, 0x7ff, 0x200000000, {r3, @in6={{0xa, 0x4e20, 0xd4b, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}}, 0x7f, 0x9, 0x0, 0x6, 0x1}}, &(0x7f0000000480)=0xb0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000200)={r5}, &(0x7f0000000240)=0x8) timer_gettime(0x0, &(0x7f0000000040)) 2018/06/01 16:45:06 executing program 0: r0 = socket$inet6(0xa, 0x2000000802, 0x0) capset(&(0x7f0000000200)={0x19980330}, &(0x7f0000000080)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000012c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}) socketpair$inet(0x2, 0xa, 0x3, &(0x7f0000000000)) 2018/06/01 16:45:06 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x400000, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x408000, 0x0) getpeername$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'ip6tnl0\x00', r3}) linkat(r0, &(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f00000001c0)='./file0/file1\x00', 0x400) restart_syscall() openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x24b00, 0x0) symlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0/file0\x00') link(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00') 2018/06/01 16:45:06 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"ff030f00d34892babf7b806e000200", 0x4013}) close(r0) 2018/06/01 16:45:06 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x800000000007ffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) fchdir(r0) ioctl$UFFDIO_COPY(r0, 0x40045565, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/06/01 16:45:06 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000080)={0xb, 0x7, 0x1}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0xa0000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="e8f728e86dcef093311c13a8126e1251", 0x10) r2 = gettid() exit(0x0) ioprio_set$pid(0x2, r2, 0x0) 2018/06/01 16:45:06 executing program 6: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000540)='./bus\x00', 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000180)=0x1000, 0x4) process_vm_writev(0x0, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/22, 0x16}], 0x1, &(0x7f0000004480)=[{&(0x7f0000003040)=""/5, 0x5}, {&(0x7f0000003080)=""/131, 0x83}, {&(0x7f0000003140)=""/56, 0x38}, {&(0x7f0000003180)=""/182, 0xb6}, {&(0x7f0000003240)=""/38, 0x26}, {&(0x7f0000004280)=""/182, 0xb6}, {&(0x7f0000004340)=""/137, 0x89}, {&(0x7f0000004400)}, {&(0x7f0000004440)=""/37, 0x25}], 0x9, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0)=[{{&(0x7f0000000100)=@nl, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/199, 0xc7}, {&(0x7f0000000340)=""/84, 0x54}, {&(0x7f00000003c0)=""/181, 0xb5}], 0x3, &(0x7f0000000740)=""/4096, 0x1000, 0x1}, 0x8}, {{&(0x7f0000001900)=@sco, 0x80, &(0x7f0000002bc0)=[{&(0x7f00000006c0)=""/48, 0x30}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/48, 0x30}, {&(0x7f00000029c0)=""/73, 0x49}, {&(0x7f0000002a40)=""/218, 0xda}, {&(0x7f0000002b40)=""/86, 0x56}], 0x6, &(0x7f0000002c00)=""/119, 0x77, 0xf592}, 0x7}, {{&(0x7f0000002c80)=@rc, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002d00)=""/90, 0x5a}], 0x1, &(0x7f0000002dc0)=""/247, 0xf7, 0xc000000000}, 0x791}], 0x3, 0x0, &(0x7f0000004b80)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f0000000480)=0xc) lseek(r0, 0x0, 0x2) sendfile(r0, r1, &(0x7f0000000040), 0x8000fffffffe) open(&(0x7f00000004c0)='./bus\x00', 0x80000, 0x20) syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004400)={0x0, 0x30}, &(0x7f0000004500)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004540)={r2, 0xf3, 0x885, 0x0, 0x800, 0x3}, 0x14) truncate(&(0x7f00000000c0)='./bus\x00', 0xf45) 2018/06/01 16:45:06 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x600100, 0x9559e3084022fef8) getegid() connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22}, 0x10) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000280)=""/251) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4}}, &(0x7f0000000200)=0xe8) r2 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xfff7fffffffffffe, r1, 0x0, 0x400000, 0x800) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000240)=r2) 2018/06/01 16:45:06 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) finit_module(r0, &(0x7f0000000040)="1f96656375b56974792b00", 0x44) r1 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}, @IFLA_NET_NS_FD={0x8, 0x10}]}, 0x40}, 0x1}, 0x0) 2018/06/01 16:45:06 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x41) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r2, &(0x7f0000000100)='.\x00', &(0x7f0000000180)={{r3, r4/1000+30000}, {0x77359400}}) faccessat(r2, &(0x7f00000000c0)='./file0\x00', 0x168, 0x1100) 2018/06/01 16:45:06 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x5, 0x9, 0x4, 0x3, 0x3, [{0x80000000, 0x2, 0x1, 0x0, 0x0, 0x1000}, {0x9, 0xe43, 0x9, 0x0, 0x0, 0x801}, {0x6, 0x1, 0x6, 0x0, 0x0, 0x2000}]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000011000)}) 2018/06/01 16:45:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') socket$pptp(0x18, 0x1, 0x2) read(r0, &(0x7f00000000c0)=""/240, 0xf0) preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'syzkaller1\x00', 0x8}) 2018/06/01 16:45:06 executing program 5: setitimer(0x1, &(0x7f0000000080)={{0x0, 0x2710}, {0x77359400}}, &(0x7f00000000c0)) setitimer(0x1, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) clock_gettime(0x9, &(0x7f0000000140)) 2018/06/01 16:45:06 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x2081fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000002c0)={0x3c, 0x9, 0xfffffffffffffffd, 0x3}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xd4, "7ec958a5a350508918a05bec3f6341a5a85ac6fe5bdde964f8aaf422b965acd9843164a68a1efeaffe10b8f51c942f3bfc13a715d79f6d8ac163da7c0168aee5356a02ca8dd50ad4dbc298c62d410b150735135fdfd0fbd08ccb96bfa45629044afbeb0ce71c24ee6bbae2eab209961dbaf001bc44ec1f9484d744f98c30837239a5b7512da47bda33739897173453cb5e3a6b1e649957fcb8fa900ba9d96d75bc314604d015b5cb983fb7927a5513d25d5c0cb9d534a864a7da8dd74dd936852f59bc6dc76643fc110883e8c71851fcd44cde20"}, &(0x7f0000000200)=0xdc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r3, 0x1f, 0xfffffffffffffc5f}, &(0x7f0000000280)=0xc) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) accept4$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000005900)=0x14, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x101, 0xa8, 0x7fffffff}) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000009) [ 1209.125315] binder: 24665:24668 unknown command 536907575 [ 1209.135074] binder: 24665:24668 ioctl c0306201 20008fd0 returned -22 [ 1209.151764] binder: 24665:24673 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/06/01 16:45:07 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/06/01 16:45:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x22, &(0x7f0000000180), 0xfffffffffffffe2c) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="8398c6f2dd5cbd6b2397850aa6cf7cef", 0x10) 2018/06/01 16:45:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000000)={0x14, 0x19, 0x301, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x300, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000001c0)) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)=""/247, &(0x7f0000000180)=0xf7) 2018/06/01 16:45:07 executing program 0: mprotect(&(0x7f0000574000/0x1000)=nil, 0x1000, 0x5) ppoll(&(0x7f0000000140), 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="e00000027f0000010000000001"], 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/06/01 16:45:07 executing program 1: r0 = socket$inet(0x2, 0x80805, 0x800000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getpgid(r1) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000f72000)="9403", 0x0) r2 = socket(0x9, 0x806, 0xfffffffffffffff7) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x40, 0x90a40) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) ioctl$TIOCEXCL(r4, 0x540c) 2018/06/01 16:45:07 executing program 2: r0 = eventfd(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x800, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000022c0)=ANY=[@ANYBLOB="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"], &(0x7f0000001180)=0x1024) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x110, r0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000000c0)=0x4) splice(r0, &(0x7f0000000440), r0, &(0x7f0000000040), 0x55c, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000011c0)=0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000400)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000340)={0x2011}) statfs(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/101) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000480)=0x4) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000300)) capget(&(0x7f0000000380), &(0x7f00000003c0)={0x1ff, 0x2, 0x5, 0xfffffffffffffffc, 0x6, 0x3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x100, 0x1, 0x7, 0x2, r3}, &(0x7f0000000200)=0x10) 2018/06/01 16:45:07 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') read(r0, &(0x7f0000000180)=""/230, 0xe6) readv(r0, &(0x7f0000000a80)=[{&(0x7f00000009c0)=""/163, 0xa3}], 0x1) 2018/06/01 16:45:07 executing program 6: r0 = socket$inet(0x2, 0xa, 0xb9e) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r1 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r1, 0x6, &(0x7f0000000100)={&(0x7f00000000c0)=""/41, 0x29}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') preadv(r2, &(0x7f0000000100), 0x361, 0x10400003) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/06/01 16:45:07 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) setrlimit(0x7, &(0x7f000000f000)) timerfd_create(0x0, 0x0) 2018/06/01 16:45:07 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x4) r1 = socket$inet6(0xa, 0x0, 0xfffffffffffffffe) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) sendmmsg(r1, &(0x7f00000004c0)=[{{0x0, 0xfffffffffffffe8f, &(0x7f0000000100), 0x0, &(0x7f0000000140), 0x0, 0x3}}, {{0x0, 0xffffffffffffff81, &(0x7f0000000080), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x3a0}}], 0x2, 0x0) 2018/06/01 16:45:07 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000100)=0x8) read(r0, &(0x7f00003fefff)=""/1, 0x1) r3 = gettid() ioctl$VT_WAITACTIVE(r0, 0x5607) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)) dup2(r4, r5) fcntl$setown(r4, 0x8, r3) tkill(r3, 0x16) 2018/06/01 16:45:07 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sw_sync\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000300)={@empty, r3}, 0x14) close(r0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000003c0)={0x0, 0x2710}, 0x8) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0xc0000004}) ioctl$SCSI_IOCTL_SEND_COMMAND(r4, 0x1, &(0x7f0000000340)={0x70, 0x6, 0x1ff, "de43b86e7cefed61709ceacd3d110d6a5c10055483758589ebed0f1d50b517f7a2dd291c74983df5a204461826fde0c7d7b7ae67db79ea5c93510573a89b3a1cbda4765ea119b13c28ac7d9901232d28051828cd716c170ecdeea06c264350e15deb99fbc855cf45f20b00f72d2f5829"}) ppoll(&(0x7f0000000200)=[{r1}], 0x1, &(0x7f0000000240), &(0x7f0000000280), 0x8) 2018/06/01 16:45:07 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'md5sum\'bdeveth1'}, {0x20, '&trusteduser'}, {0x20, '[vboxnet0--vboxnet0&}'}, {0x20}, {0x20}, {0x20, '\\system*'}, {0x20, "15"}, {0x20}, {0x20, 'bdevvboxnet1^wlan1em0'}, {0x20, 'lo'}], 0xa, "8878b22aa19db7cf5d8f0e7c2c747a0b2d4ddb8985ccf250c46fa87940973e5b72dcd41a862654600a215343aa58a1b44e3ad843de9a8e77f1569eb0fc99fd63a19ac6cdd9"}, 0xaa) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x80000000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000001c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000000080)) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000040)=[{0x24}, {0x6}]}, 0x8) sendto$unix(r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 2018/06/01 16:45:07 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4a35}, &(0x7f0000000180)=0x8) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000380)=0x2) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x3, 0x1, 0x94, 0x71, 0x0, 0x1, 0x0, {r2, @in6={{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x1e}, 0x9}}, 0xa69, 0xd1a8, 0x7, 0x3f0, 0x8}}, &(0x7f0000000280)=0xb0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000002c0)={0x5, 0x4, 0x0, 'queue1\x00', 0xec9}) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000000480)=""/96) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0xffff, 0x400000000000, 0x4}) getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000440)={@broadcast=0xffffffff, @rand_addr=0xe4e, r3}, 0xc) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) 2018/06/01 16:45:07 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="16eb0b211fcdf727b26346d232e817bbdf78908deed337febd76d68275e5282ffea2844e939341", 0x27}, {&(0x7f0000000140)="7660e7082e7d9ec9aaf71874a065e18ef8520b515e968d5d6e2a92a6b9007a5be2f0a890fc47b0156454a0eb9b07fa1c1e1c5ce3eeec49a0bc8628bba0f11fc26184201e57ee54957190363d91b0d6ea2ac7c904bc7a05e13140cbf4c975", 0x5e}, {&(0x7f00000001c0)="fed3f75e75a0a55b43f9503ea307c0b9fbc2533e124dd9b28a8205c704c079ae62a17a538e9e7cd935d2e9610f0cffa276369ff77c7a1776be13052fc03bf8f76757fef6e922d1fdea001b77a0cd0a80720630745727d6b4f72371cbadd2319ff87dbdfbcdd8dee6aae0", 0x6a}, {&(0x7f0000000240)="398d0a046357fb225f72658d596ec3312484bc27d5c6772bbf7dfd3d67ad20acdbb1169fa0ffd208b80189fe382ef9584e9d8aee86b18d78f22743fc38e813100e0b25fec75ba95c734ceb9bfed2a0ed07ad4ada038e8a00c1b089348a1f730ba1e606c335aa469fed553c34d2e11083e4756177aa5dd0d837d6d1a8cf056230ed55c31732a64849f0dfb2759114f65038e24911327e8310a008b19e6655befdd5e98464cf7273d978729faba37a9ff6eda3fbdf718ada930a9c8305365005acacca4160a9e9b0602d2fe736cdebca22c5ca94da7deda7f9a86ee0", 0xdb}], 0x4) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x4e20, @rand_addr=0x5}}) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x1000082) pwritev(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) sync() r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000004c0)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000327bd7000ffdbdf250200000008000400080000000c00010008000800010000200c0002000800090006000000"], 0x34}, 0x1, 0x0, 0x0, 0x20044000}, 0x40000) 2018/06/01 16:45:07 executing program 4: socket$packet(0x11, 0x2, 0x300) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x52) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x5, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/06/01 16:45:07 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x6, 0xfffffffffffffff7, 0x0, 0x0, 0x3, 0x0, 0x8000, 0x34e, 0x40, 0x19a, 0x87e1, 0x7, 0x38, 0x1, 0x2adb, 0x3, 0x5}, [{0x7, 0x2198, 0x1, 0x6, 0x1, 0x3, 0x1, 0x8}], "ee990610ff44df9cc93a713178a235e0058a6f6d1eba4045f359c10b71122590f3cbae883217e825eb61463fe0ffc67396f9622dea7796bacccd9c630da150c79b2642dd3215dd869736936884395b22d7ff99888bb8e962749f0018af0cd6ea87", [[], [], [], []]}, 0x4d9) r1 = getpgrp(0x0) ptrace$setsig(0x4203, r1, 0x101, &(0x7f00000000c0)={0x2b, 0xf77, 0x1, 0x7f}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000040), 0x4) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="e0", 0x1, 0x0) 2018/06/01 16:45:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f00000000c0)=0x8, 0x4) r1 = getpid() ptrace$pokeuser(0x6, r1, 0x1000, 0x3c) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000180), &(0x7f0000000280)=0x4) 2018/06/01 16:45:07 executing program 5: r0 = timerfd_create(0x80000007, 0x80800) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv6_newaddr={0x20, 0x14, 0x100, 0x70bd2c, 0x25dfdbff, {0xa, 0x1, 0x400, 0x0, r2}, [@IFA_FLAGS={0x8, 0x8, 0x200}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x8080) readv(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/238, 0xee}], 0x1) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) [ 1210.373191] SELinux: policydb magic number 0x464c457f does not match expected magic number 0xf97cff8c 2018/06/01 16:45:08 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0xa0000014}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000340)='lo\x00') epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000cd5000)) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="04000002a632b4163eb5d92ce6e660a4578494534a20cbd19c764737c65c42e9eb54dbeb760c00003600bb8c2b2b74cdc216e0fca18c50834375c1b977ca05fe7a1620d4327e09b895717c35235bd71f262e225f581af219683a69dc10962f40a66de3beb81e8145d1b989dba5c5de44640d5c402ea70297227b95217623c3b22aa62f0c978f44fff473d0ee3d92923062f03f3d039d5e04147a129b17f0c65d5d", @ANYRES16=r4, @ANYBLOB="000225bd7000fddbdf2501000000080004000600000058000100080002006f000000080008000500000008000b0073697000080004004e200000080006006f76660014000300fe8000000000000000000000000000bb080004004e220000080009005d0000000800090024000000080006000400000008000400090000000c00020008000b00020000003400030008000500ac1414bb140006000000000000000000000000000000000114000600fe8000000000000000000000000000bb08000600bb000000"], 0xcc}, 0x1, 0x0, 0x0, 0x14}, 0x4) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 2018/06/01 16:45:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0xfffffffff7fffffd) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000090, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x6d) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x9, 0x9, 0x9, 0x7, 0x7}, &(0x7f0000000100)=0x14) 2018/06/01 16:45:08 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x1}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000140)=0x7) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x280, 0x0) 2018/06/01 16:45:08 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xfffffffffffffffe) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x1, 0x1, 0x0, 0x80000001, r1}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) recvmsg(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffe75, &(0x7f0000000000), 0x0, &(0x7f0000000200)=""/80, 0x50, 0x2000}, 0x0) r2 = dup2(r0, r0) write$cgroup_type(r2, &(0x7f00000001c0)='threaded\x00', 0x9) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) 2018/06/01 16:45:08 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="a0", 0x1, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x111800, 0x0) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sw_sync\x00', 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, 0x1, 0xd, 0x19, 0x70bd28, 0x25dfdbfb, {0xf, 0x0, 0x6}, [@typed={0x8, 0x24, @str='\x00'}, @typed={0x8, 0x10, @fd=r2}, @nested={0xc, 0x74, [@typed={0x8, 0x2c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x10) 2018/06/01 16:45:08 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgid(r0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) setpgid(r1, r2) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40001, 0x0) r4 = getpgid(0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000001c0)=""/220) r5 = syz_open_procfs(r4, &(0x7f0000000180)='net/icmp\x00') fcntl$dupfd(r3, 0x406, r5) prctl$setptracer(0x59616d61, r4) syz_open_procfs(r0, &(0x7f00000000c0)='net/netlink\x00') sendfile(r3, r5, &(0x7f0000000080)=0x4d, 0x2) 2018/06/01 16:45:08 executing program 1: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001d80)='/dev/pktcdvd/control\x00', 0x40000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) open$dir(&(0x7f0000001b80)='./file0\x00', 0x501, 0x1) syz_open_dev$evdev(&(0x7f0000001bc0)='/dev/input/event#\x00', 0xffffffffffffff00, 0x1) accept4$unix(0xffffffffffffffff, &(0x7f0000001c00)=@abs, &(0x7f0000001c80)=0x6e, 0x800) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/ashmem\x00', 0x40, 0x0) r0 = dup(0xffffffffffffffff) r1 = dup(r0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000001b00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001ac0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="08001700070000005944365b9bd1bb6062b78d0314de42b48b7bc67851e61134dc9e18762fc8321e06eade4da08801ad6450181998bee24bcb1f40cb01bcb670a12762354df0e25e275d6ccd241fc6b308a9236eb6c2fc5e9f6fece88554312cec6869b6ede0aa3da7524c24fc0d69119b513696576d352fddd42cd1b17c601e4abdd0d15be75c833a2b7deacaef205019660a25b89a4d1637429fd3c8479caf36877c35cc6f51ad6e599809f4b1a45442478fb1b6afe23b0f53cfe2559a60164edf50a12c658cd73f2aeeb6d28736201980f0c35492bbb79385d3b292844ed7c463e34d0b9fc999024b670fe91001800008000b00", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="93e1814c6f94eea77353319fffdc2f60c2051245ff3b2afd027036109d48e7138e5c8c268bf742d3847c06dfa2c108a85ba87e512adf3797cb33681c8e1f5971804f6f1ea8dc606847ca7523e57754190d7929f775d9ec7c1821ce6e632cc12b796171d8be7eb0b054ed002852aea0c3c3a22f4ee53b0b6d4c0cc77d6d184af84e1e35c0a1a694d3f344bcb45138503b08834138d6eb1824358fa5eda57a8a7ce351430fef3719fa51fa39d5c5f1361539a99e49a3b1bc7adca8047a488d149c62c0dcc283be44848455b99b214bf1d04f283071fac1b3eb099d7a421a336720556e608eab9a9818fdba7e43ae08006a002700000000"], 0x1670}, 0x1, 0x0, 0x0, 0x40044}, 0x4048000) getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f00000000c0)=""/243, &(0x7f0000000040)=0xffffffffffffffce) 2018/06/01 16:45:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802fffffffe}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = socket(0x200000000010, 0x2, 0x0) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/06/01 16:45:08 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) write$binfmt_aout(r0, &(0x7f0000000080)={{0x10b, 0x1, 0x7, 0xd5, 0x203, 0xb4a, 0x1d4}, "d93196532f079922ecb490f168e52ab5fc5c66e3cfaedf5d2fc62a9671d12f8c3ff1a6f61d5836893fc593a1e9de5e24ffde885fbf93cad8", [[], [], [], [], [], [], []]}, 0x758) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000aa8000)=""/202, &(0x7f0000384000)=0xca) 2018/06/01 16:45:08 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x4000, 0x0) write$selinux_context(r0, &(0x7f0000000140)='system_u:object_r:urandom_device_t:s0\x00', 0x26) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f00000000c0)=0x4) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000080)=0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='gid_map\x00') lseek(r2, 0x0, 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000180)={0x3, 0x4}) lseek(r2, 0x0, 0x4) 2018/06/01 16:45:08 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ustat(0x6, &(0x7f0000000080)) socketpair(0x15, 0x800, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000040)=0x76) 2018/06/01 16:45:08 executing program 6: personality(0x200005000002) uname(&(0x7f00000006c0)=""/176) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000780)={'mangle\x00', 0x1000, "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"}, &(0x7f00000001c0)=0x1024) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) prctl$setptracer(0x59616d61, r1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x8, 0x3f}, &(0x7f0000000180)=0x8) getpid() ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/06/01 16:45:08 executing program 3: socketpair$unix(0x1, 0x40000000002, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='\\\x00', &(0x7f0000000100)='!%vmnet1,vmnet0bdevsystemvboxnet1)^#proc-\x00', &(0x7f0000000180)='@@:-\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='posix_acl_access\x00'], &(0x7f0000000380)=[&(0x7f0000000280)='security-\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='bdev,cpusetwlan1vboxnet1b\x00', &(0x7f0000000340)='%!selfnodevselinux#\x00']) r1 = epoll_create(0x7ffffffc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000800)='/dev/null\x00', 0x121000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000840)={0x0, 0x3, 0xc31, 0xfffffffffffff2ec}, &(0x7f0000000880)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000008c0)={r3}, 0xc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)) 2018/06/01 16:45:08 executing program 7: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200002, 0x0) mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f0000de2ff8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) 2018/06/01 16:45:09 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000001c0)=""/184) fchdir(r0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) creat(&(0x7f0000000180)='./file0\x00', 0x2) fsync(r2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/06/01 16:45:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f0000000100)={0x10}, 0x174, &(0x7f0000000000)={&(0x7f00000003c0)={0x14, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0xa}}, 0x1218}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/06/01 16:45:09 executing program 4: getrlimit(0x100000000000000, &(0x7f0000000000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x480, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) 2018/06/01 16:45:09 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, 0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/snmp\x00') ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000100)) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x480000, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000140)={0x4, {0x2, 0x4e20}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0xc, 0x3, 0x3, 0x9, 0x0, 0x0, 0x81, 0x20, 0xd0cc}) close(r0) 2018/06/01 16:45:09 executing program 3: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYPTR64], 0xffffffffffffffd9}, 0x1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) userfaultfd(0x806) read(0xffffffffffffffff, &(0x7f00000000c0)=""/1, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fd0ffc)) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000440)={0x0, 0xa6, "7f07f8bff924424e73e0a28d9874c878bce2d9abf5f9ee8280e66ffd929ade15d5c11864b093db98bd05330e6f53476d0beeaa3da8025c25685b8b3a1a2319562e1153f1922974d3d7c153033506ab06fd4c9fb94a6990a12d1f28083d6477247f768232a42e78bdaf23082f7a260690e2aeb1ef3897c37cff85df3b0487fde8607333f322bb6006116fed4b0f3d6f6521f9b334c92203c4815bd59746ec252db7f5143eb5a9"}, &(0x7f0000000140)=0xae) 2018/06/01 16:45:09 executing program 0: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x80000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'vlan0\x00', &(0x7f0000000200)=@ethtool_rxfh={0x47, 0xfffffffffffffff9, 0x9, 0x9, 0x0, "f054d2", 0xfffffffffffffff7, [0x8, 0x7]}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000100)=@abs={0x1}, 0x6e) listen(r1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'team0\x00', &(0x7f0000000000)=@ethtool_perm_addr={0x20, 0xae, "329493bd65ecbcecfc17448c0c248935d2af95495784d56d298b1eb58c4e46d5d9d371b1ca1c5e61062f53262191600a05ad3c940a2c11d5a79b2d70de8c3936c25e4a9c848aab5e69843039c0c6c3cd37346a96c378217b907b3d09b26ac92b6c61feaafb3c8da0b742df8e3ac5eeae5b64cf77852e70e1d0b5bb7a8572ef49dfa6f8a249a55cead834881ab4c4fe897c82f92a6d5455855de5e12c7ddb6e7559479f2b21f5fea8b40485e225d6"}}) 2018/06/01 16:45:09 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89b0, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r2, 0x20000}) 2018/06/01 16:45:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) fchown(r0, 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/4096) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000), &(0x7f0000001040)=0x8) 2018/06/01 16:45:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000140)={0xcf, &(0x7f0000000040)="1c93bca17d4d96bde41257e35f59150ec2890af93136adcc58b1f656a509077e0dd5d39847c94f9d32605d9ab51c8d6ada63d3aebc0809759ac6f524836b630e07ddaa017b22a04934a5ce2481d063560016ac5e774b1e0ad833532e4656d65d4399cb0a95caa07d2e764eacbc7e6504002b188900f6b8a19ecc2388ea804b5cf3a2c43b52a76783f98bba3e99b1adb1f21ce035f7ec1833700f4e24f9f7c6ea756cdf8ca9b0ed36d6b2a7a852a9f4c8a982d67d75dfb3c6f1c40ba26723aff42f5e2dc50339b1b1fac88b42415734"}) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000000180)=""/233, &(0x7f0000000000)=0xfffffffffffffee9) 2018/06/01 16:45:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f9f90e000000000000c9548aec6d99170900008a000100000000000500fe8000d600000100de00000000000000010000005313000000000000"], 0x1}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioprio_set$pid(0x3, r1, 0xfffffffffffffff8) 2018/06/01 16:45:09 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) flock(r0, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) flock(r2, 0xffffffffffeffffd) 2018/06/01 16:45:09 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x8300) fdatasync(r0) open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x100}, &(0x7f00000001c0)=0x10) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000100), &(0x7f0000000140)) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/06/01 16:45:09 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = open$dir(&(0x7f00000000c0)='./file0/bus\x00', 0x88040, 0x0) r1 = dup2(r0, r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/10, 0xa}, {&(0x7f0000000140)=""/140, 0x8c}], 0x2) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open$dir(&(0x7f0000000000)='./file0\x00', 0x300, 0x0) 2018/06/01 16:45:09 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x202, 0x0) eventfd2(0x0, 0xdd3771f2168f81bd) 2018/06/01 16:45:09 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000000140)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000000c0)="a5f7d3ad31a0b360ddae", 0xfffffffffffffd21}, {&(0x7f0000000400)="5c2372d15f6d6780f565a955bbadbf700bfece93f06014b937a8efea5cda35483dce90f9500e71b7a35948ac44c873200831e2599827e60a1272d8907e3e534bc94a3368b2331bbcb36af18e5affcade2e4e506d27ef3fdd3aad7ca77843263b262f79a2b0988e1d6553cf9d0a775db032921b4db987155339b5974f8b56dfaf32261ab8bc5a47419cc923b239c214965f0f6daaca68848c6a249b42dcc99776bf", 0xa1}], 0x2, 0x400000) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000380)=""/92, 0x5c}, {&(0x7f0000000180)=""/44, 0x2c}, {&(0x7f0000000300)=""/14, 0xe}, {&(0x7f0000000540)=""/219, 0xdb}, {&(0x7f0000000640)=""/61, 0x3d}], 0x6) fchmod(r0, 0xaf696b4d2806fd98) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) fstat(r1, &(0x7f00000006c0)) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/06/01 16:45:09 executing program 1: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000040)={'tunl0\x00', @ifru_names='bridge0\x00'}) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000000d80)='status\x00') waitid(0x1, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x60a07e04, 0x80, 0x4}, &(0x7f0000000300)=0x10) write$binfmt_aout(r1, &(0x7f0000000f80)=ANY=[@ANYBLOB="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"], 0x9a6) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='attr\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000f40)=0xffffffffffffff4c) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000140), 0x2fb) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) 2018/06/01 16:45:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000480)=@in6={0x2, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)}}], 0x2, 0x24000001) r1 = memfd_create(&(0x7f0000000080)='*\x00', 0x2) bind$ipx(r1, &(0x7f00000000c0)={0x4, 0x0, 0x8000000, "36c147359298", 0x80000001}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x1d, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/06/01 16:45:09 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000080)=""/182) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7ff}) close(r0) 2018/06/01 16:45:09 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0xfffffffffffffffa, 0x1, 0x8000, 0xe6, 0x6, 0x8000, 0xb37, 0x6, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e23, 0xff, @dev={0xfe, 0x80, [], 0xf}, 0x2e1d}}, 0x101, 0xed}, &(0x7f0000000380)=0x88) r3 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r3, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6", 0x3c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') memfd_create(&(0x7f00000001c0)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x2) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) unlink(&(0x7f00000000c0)='./file0\x00') [ 1211.830563] IPVS: Creating netns size=2552 id=152 [ 1211.906096] bridge0: renamed from tunl0 [ 1211.931704] IPVS: Creating netns size=2552 id=153 INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "2" 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 INIT: Id "6" respawning too fast: disabled for 5 minutes [ 1442.206715] INFO: task syz-executor5:24899 blocked for more than 120 seconds. [ 1442.214040] Not tainted 4.4.135-ge75204c #53 [ 1442.219399] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1442.227364] syz-executor5 D ffff8801d82ef460 26360 24899 3914 0x20020004 [ 1442.234769] ffff8801d82ef460 0000000000000081 0000000000000021 80b4724481543800 [ 1442.242802] ffff8801d82ef600 ffff8801db31fdb8 ffff8801db31fde0 ffff8801db31f4d8 [ 1442.250787] ffff8801db31f4c0 ffff8801d9a41800 ffff88019dd79800 0000000000000000 [ 1442.258937] Call Trace: [ 1442.261501] [] schedule+0x7a/0x1b0 [ 1442.266681] [] schedule_timeout+0x481/0x8b0 [ 1442.272621] [] ? usleep_range+0x140/0x140 [ 1442.278413] [] ? kvm_clock_read+0x23/0x40 [ 1442.284179] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1442.290401] [] ? ktime_get+0x171/0x1e0 [ 1442.295923] [] ? __delayacct_blkio_start+0x41/0x80 [ 1442.302514] [] io_schedule_timeout+0x1ba/0x390 [ 1442.308728] [] bit_wait_io+0x1b/0xd0 [ 1442.314087] [] __wait_on_bit_lock.part.4+0x92/0x140 [ 1442.320741] [] ? bit_wait+0xc0/0xc0 [ 1442.325988] [] __wait_on_bit_lock+0x9/0x10 [ 1442.331870] [] __lock_page+0x17d/0x1f0 [ 1442.337407] [] ? add_page_wait_queue+0x150/0x150 [ 1442.343787] [] ? wake_atomic_t_function+0x220/0x220 [ 1442.350448] [] ? __might_sleep+0x90/0x1a0 [ 1442.356217] [] __generic_file_splice_read+0x7eb/0xbb0 [ 1442.363083] [] ? splice_grow_spd+0x1c0/0x1c0 [ 1442.369135] [] ? page_cache_pipe_buf_release+0x70/0x70 [ 1442.376038] [] ? save_stack_trace+0x26/0x50 [ 1442.382009] [] ? save_stack+0x43/0xd0 [ 1442.387443] [] ? kasan_kmalloc+0xc7/0xe0 [ 1442.393128] [] ? __kmalloc+0x124/0x310 [ 1442.398670] [] ? alloc_pipe_info+0x1ad/0x420 [ 1442.404704] [] ? splice_direct_to_actor+0x661/0x830 [ 1442.411371] [] ? fsnotify+0x866/0x10c0 [ 1442.416897] [] ? __fsnotify_update_child_dentry_flags.part.2+0x300/0x300 [ 1442.425368] [] ? fsnotify+0x10c0/0x10c0 [ 1442.430987] [] ? alloc_pipe_info+0x1ad/0x420 [ 1442.437037] [] ? avc_policy_seqno+0x9/0x20 [ 1442.442894] [] ? selinux_file_permission+0x2f2/0x450 [ 1442.449640] [] generic_file_splice_read+0xe2/0x1c0 [ 1442.456199] [] ? __generic_file_splice_read+0xbb0/0xbb0 [ 1442.463204] [] do_splice_to+0xf7/0x140 [ 1442.468733] [] splice_direct_to_actor+0x242/0x830 [ 1442.475200] [] ? pipe_to_sendpage+0x330/0x330 [ 1442.481337] [] ? do_splice_to+0x140/0x140 [ 1442.487121] [] ? security_file_permission+0x8f/0x1e0 [ 1442.493845] [] ? rw_verify_area+0x100/0x300 [ 1442.499814] [] do_splice_direct+0x1a3/0x270 [ 1442.505768] [] ? splice_direct_to_actor+0x830/0x830 [ 1442.512429] [] ? rw_verify_area+0x100/0x300 [ 1442.518422] [] do_sendfile+0x4e4/0xb80 [ 1442.523929] [] ? __compat_sys_pwritev64+0x170/0x170 [ 1442.530585] [] ? __might_fault+0x114/0x1d0 [ 1442.536440] [] compat_SyS_sendfile+0xd1/0x160 [ 1442.542595] [] ? SyS_sendfile64+0x150/0x150 [ 1442.548554] [] ? __fget_light+0x9f/0x1f0 [ 1442.554237] [] ? do_fast_syscall_32+0xdb/0x8b0 [ 1442.560458] [] ? SyS_sendfile64+0x150/0x150 [ 1442.566409] [] do_fast_syscall_32+0x326/0x8b0 [ 1442.572559] [] sysenter_flags_fixed+0xd/0x17 [ 1442.578663] no locks held by syz-executor5/24899. [ 1442.583524] Sending NMI to all CPUs: [ 1442.587428] NMI backtrace for cpu 0 [ 1442.591027] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.135-ge75204c #53 [ 1442.598031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1442.607368] task: ffffffff84417840 task.stack: ffffffff84400000 [ 1442.613395] RIP: 0010:[] [] pick_next_task_fair+0x0/0x1fc0 [ 1442.622213] RSP: 0018:ffffffff84407d78 EFLAGS: 00000046 [ 1442.627682] RAX: ffffffff811fc3a0 RBX: ffff8801db21f4c0 RCX: 0000000000000000 [ 1442.634927] RDX: 1ffff1003b643f9c RSI: ffffffff84417840 RDI: ffff8801db21f4c0 [ 1442.642203] RBP: ffffffff84407df8 R08: ffffffff85347300 R09: 0000000000000001 [ 1442.649477] R10: 0000000000000001 R11: ffffffff84417840 R12: ffffffff84417ef0 [ 1442.656745] R13: dffffc0000000000 R14: ffffffff83a53d20 R15: ffffffff83a53320 [ 1442.663990] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 1442.672211] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1442.678088] CR2: 0000000002000000 CR3: 00000000affa7000 CR4: 00000000001606f0 [ 1442.685341] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1442.692623] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1442.699886] Stack: [ 1442.702008] ffffffff838b349f ffff8801db219cb4 ffffffff84418118 50a769f60691d1a2 [ 1442.709535] ffffffff84407d00 ffff8801db21fdb8 ffff8801db21fde0 ffff8801db21f4d8 [ 1442.717061] ffff8801db21f4c0 0000000000000000 ffffffff84417840 ffffffff84417840 [ 1442.724564] Call Trace: [ 1442.727141] [] ? __schedule+0xcbf/0x1d70 [ 1442.732822] [] schedule+0x7a/0x1b0 [ 1442.738011] [] schedule_preempt_disabled+0x13/0x20 [ 1442.744560] [] cpu_startup_entry+0x2c2/0x780 [ 1442.750615] [] ? call_cpuidle+0xe0/0xe0 [ 1442.756207] [] rest_init+0x188/0x18e [ 1442.761563] [] start_kernel+0x6b3/0x6e7 [ 1442.767173] [] ? thread_stack_cache_init+0xb/0xb [ 1442.773548] [] ? early_idt_handler_array+0x120/0x120 [ 1442.780393] [] ? early_idt_handler_array+0x120/0x120 [ 1442.787132] [] x86_64_start_reservations+0x29/0x2b [ 1442.793679] [] x86_64_start_kernel+0x13f/0x162 [ 1442.799916] Code: ff e8 c5 d3 2f 00 4c 8b 95 78 fe ff ff 48 8b b5 80 fe ff ff 4c 8b 8d e8 fe ff ff e9 15 e2 ff ff e8 a6 d3 2f 00 e9 d0 d5 ff ff 90 <49> ba 00 00 00 00 00 fc ff df 55 48 89 e5 41 57 49 89 ff 48 8d [ 1442.818911] NMI backtrace for cpu 1 [ 1442.822512] CPU: 1 PID: 491 Comm: khungtaskd Not tainted 4.4.135-ge75204c #53 [ 1442.829782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1442.839128] task: ffff8800bad8b000 task.stack: ffff8801d8ee8000 [ 1442.845156] RIP: 0010:[] [] flat_send_IPI_mask+0xf6/0x1a0 [ 1442.853896] RSP: 0018:ffff8801d8eefcc8 EFLAGS: 00000046 [ 1442.859340] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 1442.866609] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 1442.873859] RBP: ffff8801d8eefcf0 R08: 0000000000000001 R09: 0000000000000000 [ 1442.881134] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000246 [ 1442.888403] R13: 0000000000000003 R14: 0000000000000002 R15: ffffffff8446f7a0 [ 1442.895646] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 1442.903870] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1442.909752] CR2: 00007f7f6d34d000 CR3: 00000000affa7000 CR4: 00000000001606f0 [ 1442.917019] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1442.924262] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1442.931526] Stack: [ 1442.933649] ffffffff8446f7a0 ffffffff84a18e60 0000000000000007 fffffbfff0942c7c [ 1442.941174] 0000000000000040 ffff8801d8eefd10 ffffffff810b5e71 ffffffff83c0b560 [ 1442.948690] 0000000000000003 ffff8801d8eefd68 ffffffff81e19d83 ffff88019dd79800 [ 1442.956192] Call Trace: [ 1442.958779] [] nmi_raise_cpu_backtrace+0x61/0x80 [ 1442.965152] [] nmi_trigger_all_cpu_backtrace.cold.4+0x70/0xad [ 1442.972679] [] ? irq_force_complete_move+0x350/0x350 [ 1442.979424] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 1442.986406] [] watchdog.cold.1+0xd3/0xee [ 1442.992114] [] ? watchdog+0xb0/0x9a0 [ 1442.997483] [] kthread+0x268/0x300 [ 1443.002644] [] ? reset_hung_task_detector+0x20/0x20 [ 1443.009303] [] ? kthread_create_on_node+0x400/0x400 [ 1443.015940] [] ? kthread_create_on_node+0x400/0x400 [ 1443.022598] [] ret_from_fork+0x55/0x80 [ 1443.028121] [] ? kthread_create_on_node+0x400/0x400 [ 1443.034760] Code: b3 5f ff f6 c4 10 75 e2 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 f2 09 da 80 cf 04 41 83 fe 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 75 1a 4c 89 e7 57 9d 0f 1f 44 00 00 e8 72 [ 1443.054128] Kernel panic - not syncing: hung_task: blocked tasks [ 1443.060311] CPU: 0 PID: 491 Comm: khungtaskd Not tainted 4.4.135-ge75204c #53 [ 1443.067551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1443.076875] 0000000000000000 03872a77874bdc52 ffff8801d8eefcb8 ffffffff81e0ed0d [ 1443.084857] ffffffff83a837c0 0000000000000003 7fffffffffffffff 00000000003fff5f [ 1443.092840] dffffc0000000000 ffff8801d8eefd78 ffffffff8140a104 0000000041b58ab3 [ 1443.100828] Call Trace: [ 1443.103398] [] dump_stack+0xc1/0x124 [ 1443.108741] [] panic+0x19e/0x38d [ 1443.113725] [] ? add_taint.cold.4+0x16/0x16 [ 1443.119668] [] ? nmi_trigger_all_cpu_backtrace+0x3e6/0x488 [ 1443.126913] [] ? nmi_trigger_all_cpu_backtrace+0x395/0x488 [ 1443.134166] [] ? nmi_trigger_all_cpu_backtrace+0x395/0x488 [ 1443.141411] [] watchdog.cold.1+0xe4/0xee [ 1443.147093] [] ? watchdog+0xb0/0x9a0 [ 1443.152427] [] kthread+0x268/0x300 [ 1443.157588] [] ? reset_hung_task_detector+0x20/0x20 [ 1443.164225] [] ? kthread_create_on_node+0x400/0x400 [ 1443.170862] [] ? kthread_create_on_node+0x400/0x400 [ 1443.177497] [] ret_from_fork+0x55/0x80 [ 1443.183002] [] ? kthread_create_on_node+0x400/0x400 [ 1443.190230] Dumping ftrace buffer: [ 1443.193810] (ftrace buffer empty) [ 1443.197494] Kernel Offset: disabled [ 1443.201109] Rebooting in 86400 seconds..