[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 18.410419] audit: type=1400 audit(1520393876.337:6): avc: denied { map } for pid=4223 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.7' (ECDSA) to the list of known hosts. 2018/03/07 03:38:02 fuzzer started syzkaller login: [ 24.668766] audit: type=1400 audit(1520393882.595:7): avc: denied { map } for pid=4234 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/03/07 03:38:02 dialing manager at 10.128.0.26:38319 [ 30.199602] can: request_module (can-proto-0) failed. [ 30.208575] can: request_module (can-proto-0) failed. 2018/03/07 03:38:08 kcov=true, comps=true [ 30.770528] audit: type=1400 audit(1520393888.697:8): avc: denied { map } for pid=4234 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9461 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/07 03:38:11 executing program 7: 2018/03/07 03:38:11 executing program 3: 2018/03/07 03:38:11 executing program 0: 2018/03/07 03:38:11 executing program 1: 2018/03/07 03:38:11 executing program 2: 2018/03/07 03:38:11 executing program 4: 2018/03/07 03:38:11 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @multicast2}, &(0x7f0000000080)=0xc) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000000c0)=[0x7, 0x8]) r1 = signalfd4(r0, &(0x7f0000000100)={0xb}, 0x8, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x8, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb6d}}, 0x200, 0xffff, 0x5, 0x3, 0x3}, &(0x7f0000000280)=0x98) pwrite64(r0, &(0x7f00000002c0)="bc97ee2aafc954b2fba69b28599ae46d729c106112192835cad73a198f86cd691bb45d06d449378d701536a368d0ac507f733e905fa4af5dc5438913b4f78455303be0404c84c21af4a1ed3cd9ba01bda2d19417b6a1722ee6f42793569e7d5f09323f19e2c9285efd4829170803f944a94e807aedcb089952421f75f10b80d285514a79f34b34c41ede8e9d9f60bb24d2403422b7540601a0888b56f37422d12b287be4be5c7ea19d304cf91809b9e3b2a3be8b80cf0840cb9f8a9282d97d50335b8005d1ea6c6f167e585a21d17b85130c5e7f434aa1a4f8c37543", 0xdc, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={r2, 0x3ff, 0x30}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000440)={0x7}, 0x1) clock_settime(0x0, &(0x7f0000000480)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000004c0)=@req3={0x101, 0x46, 0x4, 0x9, 0x2, 0x5, 0x8}, 0x1c) restart_syscall() ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000500)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) msgget$private(0x0, 0x60) flock(r1, 0xb) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000005c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000600)=0x20) truncate(&(0x7f0000000640)='./file0\x00', 0x915a) ioctl$int_in(r0, 0x5452, &(0x7f0000000680)=0x52) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000006c0)=0x0) ptrace$getregs(0xe, r4, 0xfffffffffffffffe, &(0x7f0000000700)=""/165) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000007c0)='dummy0\x00') r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000840)={&(0x7f0000000800)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000880)={r3, 0xfffffffffffffffa}, 0x8) tee(r1, r5, 0x96a1, 0xa) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000008c0)) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000900)=@routing={0x3f, 0x14, 0x1, 0x2, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xf}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x16}, @empty, @empty, @mcast2={0xff, 0x2, [], 0x1}]}, 0xa8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000009c0)) ioctl$int_in(r0, 0x5452, &(0x7f0000000a00)=0xfff) 2018/03/07 03:38:11 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4002, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f00000000c0)="5d987a8b7bc44c442d9bf7a7f40c047082a002c710de81ac6cfa8624013ea7aadcd7c0936d3be8a1e0dc32505cb4b3e1a603a053082027a53beac2270bff4fb765e792ded222c0dfd4fc3c7007a3c76a4945084285044bd2a2e9307351cbda48b547b55ba1f3b9e52df94c49bf326dbf42bfa8a2bca89b4d5eee8fcaa46f") connect$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x38, 0x0, &(0x7f00000001c0)=[@acquire_done={0x40106309, r1, 0x1}, @register_looper={0x630b}, @enter_looper={0x630c}, @enter_looper={0x630c}, @increfs={0x40046304, 0x4}, @dead_binder_done={0x40086310}, @enter_looper={0x630c}], 0x6, 0x0, &(0x7f0000000200)="aec77cf98b55"}) prctl$setname(0xf, &(0x7f0000000280)='ppp0@\x00') r2 = add_key(&(0x7f0000000380)='blacklist\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='\x00', r2) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000400)={0x200, 0x101, 0xffff, 0x3, 0x5}) getsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000000440), &(0x7f0000000480)=0x4) r3 = socket$rds(0x15, 0x5, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/access\x00', 0x2, 0x0) listen(r0, 0x4) r4 = msgget(0x3, 0x8) msgsnd(r4, &(0x7f0000000540)={0x3, "d30918c6d0e67a8f6248b72f39d517ac357e55975739ff6a2bf5596e4f007829dea777a6fb9c7991116f76506ec259166c276a9f47a4f3"}, 0x3f, 0x800) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000580)={[], 0x401, 0x200, 0x4, 0x0, 0x5db, 0x0, 0x3000, [], 0xf8b}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000740)={0x10000000, 0x81, 0xb}) bind$alg(r0, &(0x7f0000000780)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000800)={0x14, 0x8, 0x7675, 0x80000000, 0x7ff, 0x10000, 0x100000001, 0x7fff, 0x2d6261ae, 0x1}) statx(r0, &(0x7f0000000840)='./file0\x00', 0x4000, 0x1, &(0x7f0000000880)) syz_open_dev$tun(&(0x7f0000000980)='/dev/net/tun\x00', 0x0, 0x42002) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000009c0)={0x2, 0x8, 0x7f}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000a80)={0x1, 0x3, 0xab, 0x0, 0x1f}) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000ac0)=0x3, 0x4) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000000b40)=@req={0x28, &(0x7f0000000b00)={'gre0\x00', @ifru_map={0x4, 0x1f, 0x101, 0xfffffffffffffffe, 0x10001, 0x8a}}}) [ 33.935760] audit: type=1400 audit(1520393891.862:9): avc: denied { map } for pid=4234 comm="syz-fuzzer" path="/root/syzkaller-shm861106257" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 33.982165] audit: type=1400 audit(1520393891.908:10): avc: denied { sys_admin } for pid=4279 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.014050] IPVS: ftp: loaded support on port[0] = 21 [ 34.075981] audit: type=1400 audit(1520393892.002:11): avc: denied { net_admin } for pid=4283 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.078039] IPVS: ftp: loaded support on port[0] = 21 [ 34.142193] IPVS: ftp: loaded support on port[0] = 21 [ 34.199624] IPVS: ftp: loaded support on port[0] = 21 [ 34.257329] IPVS: ftp: loaded support on port[0] = 21 [ 34.338180] IPVS: ftp: loaded support on port[0] = 21 [ 34.449699] IPVS: ftp: loaded support on port[0] = 21 [ 34.553988] IPVS: ftp: loaded support on port[0] = 21 [ 35.616254] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.674930] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.877766] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.990440] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.088326] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.209637] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.331275] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.385303] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.424845] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.430973] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.523339] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.529449] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.682626] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.752461] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.758725] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.817132] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.823246] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.837655] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.983104] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.989345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.002923] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.017382] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.023645] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.040767] audit: type=1400 audit(1520393896.963:12): avc: denied { sys_chroot } for pid=4284 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 39.062525] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.074655] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/07 03:38:17 executing program 0: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000040)="164690f1125c77a60000000000310109c3a850c34a4b43dc09f054a5c55a27fb5a46fbcb764f1a281c3af820b0fabb8d46d97f3e3903815cf376f16fe8c47d8044423ba2b071eca4574c638ddf577cf4f276610976811964423bba7023bcdca0bb450c75890e3debf33eb005da04bb4213d8f9b0", 0x74) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x40044591) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000b30ff8)) 2018/03/07 03:38:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0xa5b4, 0x4) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000180)=""/20, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000540), 0x0, 0xfffffffffffffffe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380)=[], 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 39.086253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.096373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.127196] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.133322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.163569] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.189974] audit: type=1400 audit(1520393897.116:13): avc: denied { map } for pid=5471 comm="syz-executor0" path=2F6D656D66643A64657620202864656C6574656429 dev="tmpfs" ino=14539 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 39.233760] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.239896] 8021q: adding VLAN 0 to HW filter on device bond0 2018/03/07 03:38:17 executing program 0: getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000765fef), &(0x7f0000754ffc)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_NMI(r0, 0xae9a) 2018/03/07 03:38:17 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@empty, @empty, 0x0, 0x3ffffffffffffda5, [@broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x18) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x18) [ 39.283088] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/07 03:38:17 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x8000, 0x2000) ioctl(r0, 0x4, &(0x7f00000002c0)="a6635f390bd90e767cb987440d78ab0f28695f46a057b20a23d010a7fab49c72b24fd89562b0aa64c39691e3d625bf6ea468d757593ccce31c9897c29b373c3b9b179b65e305c577d789eec7ff319ea37d574b7024") r1 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000000)) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x7f) 2018/03/07 03:38:17 executing program 0: r0 = memfd_create(&(0x7f0000000000)="08f308700b71200000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{0x0, 0x8}, 'port1\x00', 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) memfd_create(&(0x7f0000000280)="6e6f6465762b3a6264654c00b44d7131808e66fe7621e9cb3591a1cff46ca6918e8decf664a3382ef69dc93932c66f14eac4019fea45c0ca129a1831415ae90ecbf384e933212d23fec442f3f5f11b6d4c89bcfcfaff08746e0893853b7ce73ad781d2a09a3b48a2abbb0224ee4b8b39f2000000000000b3da097423e7d2adde9d928932fa9627491bfe15ac7611ca8da5d6c05326c234a105ebb4bd4fe7d1ac7808633ddf2e126b0c7f869482aace70391bc7e8c555d6ccf797ea0825c126f03c0187", 0x5a4454bdddb2c73b) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r2, r0, 0x4, 0x3}, 0x10) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/03/07 03:38:17 executing program 0: socketpair(0x1d, 0x0, 0x81, &(0x7f000099e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0x7, 0x1, 0x88, &(0x7f0000ffb000/0x2000)=nil, 0xffffffff}) 2018/03/07 03:38:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="64660f013e0228f26c0faefbf20f596fd40fc7690d0fe5a3b32eb84b008ed066b8000000000f23c00f21f86635000004000f23f8653e3ede0dc059d14d", 0x3d}], 0x1, 0x0, &(0x7f00000000c0)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 39.364773] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.370950] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.379157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.387968] ion_ioctl: ioctl validate failed [ 39.438529] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.444699] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.480139] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.488931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.506145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.536165] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.563750] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.583808] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.589993] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.597207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.670868] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.678911] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.685236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.693428] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.722952] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.729148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.736124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/07 03:38:17 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000100)=""/28, 0xffffffffffffff6e) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/07 03:38:17 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4001, 0xa4) 2018/03/07 03:38:17 executing program 3: mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='.', 0xffffffffffffffff) r0 = syz_open_pts(0xffffffffffffffff, 0x82000) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x2, 0x100400}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x20001, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000240)) umount2(&(0x7f0000000580)='.', 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) capset(&(0x7f0000000100)={0x200f1526, r2}, &(0x7f0000000140)={0x9, 0x0, 0x2, 0x3ff, 0x6, 0x8}) 2018/03/07 03:38:17 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x70d0218, 0x101000) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000180)=""/103) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0x100000001, 0x401}) ioctl$KVM_NMI(r0, 0xae9a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x20}, 0x8) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000100)=""/103) 2018/03/07 03:38:17 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, r0, 0x0) r1 = socket(0x2, 0x801, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) setsockopt(r1, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) 2018/03/07 03:38:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0xfffffffffffffffc, &(0x7f0000000080)=[], 0x1000033a) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "b722f3951c50"}, 0x109a5ec77646d9e0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="937811f15a2af001049544ddbc38e6b006000000125bbb93998c53"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/07 03:38:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000180)={0x20001}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000040)) 2018/03/07 03:38:17 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80000}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) [ 39.777652] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.783795] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.791248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/07 03:38:17 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f00000000c0)=0x200, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240)=0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0xec) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000340)="46d302998910f622a5181738ffa8008759be40bd49ec2d3143f9790c28743974d751377df18f5e34381cbe3bdbd7847186088d0c1b", 0x35}], 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x100) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000001c0)) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000000580)=""/229, 0xe5}, 0x12020) 2018/03/07 03:38:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x200800, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000640)=ANY=[@ANYBLOB="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"]) r1 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x14, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r4, @in6={{0xa, 0x4e23, 0x4, @empty, 0x7}}, 0x0, 0x8fd, 0x6, 0x6, 0x6}, 0xa0) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000540)=""/145) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r7 = accept4$alg(r5, 0x0, 0x0, 0x80800) sendfile(r7, r6, &(0x7f0000807000), 0x3f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ff0000), 0x4) r8 = fcntl$getown(r2, 0x9) ptrace$peekuser(0x3, r8, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f000049cffc), 0x4) socket$rds(0x15, 0x5, 0x0) connect$unix(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="00002e2f66697d6c6530cdf19033c93bcebc85847ee4decb6fb419acb52a036346f5ead354ab1600"], 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000500)=0x30bd) setitimer(0x0, &(0x7f0000432000)={{0x0, 0x2710}}, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000003c0)) [ 39.867249] audit: type=1400 audit(1520393897.793:14): avc: denied { create } for pid=5593 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/07 03:38:17 executing program 0: r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x1) syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0xb60, 0x5, 0x400, 0x3f, 0xfffffffffffffffe, 0x8}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/07 03:38:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) time(&(0x7f0000000000)) sendmmsg(r0, &(0x7f0000005d40)=[], 0x2, 0x20040080) [ 40.001845] audit: type=1400 audit(1520393897.823:15): avc: denied { net_raw } for pid=5612 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.026094] audit: type=1400 audit(1520393897.899:16): avc: denied { dac_override } for pid=5625 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.050991] audit: type=1400 audit(1520393897.900:17): avc: denied { create } for pid=5620 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 40.074815] audit: type=1400 audit(1520393897.903:18): avc: denied { write } for pid=5620 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/07 03:38:18 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'bridge0\x00', @ifru_addrs=@l2={0x1f}}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4) 2018/03/07 03:38:18 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vlan0\x00', 0x107}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'bridge0\x00', 0x200}) 2018/03/07 03:38:18 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mq_timedreceive(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x3, &(0x7f0000001040)) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000fd8000), &(0x7f0000f44ffc), 0x0) 2018/03/07 03:38:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000240)=""/92) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="64660f013e0228f26c0faefbf20f596fd40fc7690d0fe5a3b32eb84b008ed066b8000000000f23c00f21f86635000004000f23f8653e3ede0dc059d14d", 0x3d}], 0x1, 0x0, &(0x7f00000000c0)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x8000, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000200)={0x0, r4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/07 03:38:18 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x120000000000000, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x800, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = socket(0x8000000000015, 0x80005, 0x0) getsockopt(r3, 0x8000200000000114, 0x8, &(0x7f000047c000), &(0x7f0000000040)) setsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f00000002c0)=0x3, 0x4) ioctl$sock_proto_private(r3, 0x89ec, &(0x7f0000000080)="956a12752ca31c31234d111a3f4400f4a70da96c0c7f8a5197bbe95cd22eee2256992c4df947e8940f9d86228854b0e072c08b65e4db9b25440cdec01c80f810ad12899a5fb150fdda51ffd683c24a24954fa80b3ee8b62da769b41d380ade93bc698384ca826df758b2c29b8bc9d52605b5e2d5ac78ddd4ececd4e900c57fadcacdf6ceab33aa73595efe3fdefe0827c1e01dcbcd9c52ffe8089142e6ae0c1eb3100643e24d72363da210989cd15c7899ae7c3c572639dbcb4df9d0ddb9aae76ca9974aaab50c36cb33d24429a9f693a1bc197820e0af7965b56d77d4766fcbeedffd2fd8284f4595") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x6}}, 0xd17, 0x0, 0x8, 0xffff, 0x10001}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000480)={r4, @in={{0x2, 0x4e22, @rand_addr=0x47cd}}, 0x0, 0x9, 0x3, 0x8, 0x2}, 0x98) r5 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000300)={'ifb0\x00', 0x1000}) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000000180)=""/72) ioctl$TCSETAW(r5, 0x5407, &(0x7f0000000240)={0xaf, 0x8, 0x5, 0x7, 0x3ff, 0x1, 0x2, 0x100000001, 0x7, 0xfffffffffffffff9}) 2018/03/07 03:38:18 executing program 3: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/07 03:38:18 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x27, 0x0, 0x2, 0x3, 0x1000, 0x6, "a5f5e35bebc293b72bed581ad5398d1ab11adce9d6e7b695d1c7251317d41da3a5976c53ca9d9585b11dff8e324f96611b6334babb750368bcac265ff88ff3", 0x34}, 0x60, &(0x7f0000000500)=[{&(0x7f00000000c0)="0ca518d284e8df082ff93e183670709a623fb45868787fe74bcab3a0ca24fcf621fbdc02ef90a63ddc4763d64ba325481fa1ec9941e13adcefb6631c86ef09bd4f417f4b3626a8eba2cdec998677311c76b0363833dbb03dff50685e24cae492d401ed5136950592f8cdd49a94c29c4901b8874c1b3ff3e1283544da7b6c225578c494ab4d52629257ae18592e", 0x8d}, {&(0x7f0000000180)="04727e09b0b0ba74a3e8d92b5514ea9b4eca8526338eb42a71914c089f761b915fe18b1c3abd1f67a0bc8d86c602", 0x2e}, {&(0x7f00000001c0)="35481e12ab1ec9cc273749e1a77af7d28d48afd8f9dda842f2502dc52c2ac61d02574a3edd6f6e7f84cee079222d2e0e4c2d377e3ceab39034ea3fe58b586ab60193f7ed455c27543fd6053d0e43f6725a549e4bcec01367370096bd4240d7779cd70e18a01d48d108597243e9953f5668b99c6844aacc9286010a9dbb7d17900fcfc90a067517e51e58868447940a12a46d9226789dec5d413bc66ca38bcee66435bef02a2872a3a95dc3b04b55a218348c019c673b5d03a50efb518d59343159aafb19fa8cd141b245ba78f0", 0xcd}, {&(0x7f00000002c0)="926ca478f14b37e15be63f032a52ac3d3d9b8017e7d52d6f58563cfb5cf53d653b89cfdde31ea492c28754ba87037f2d350406ede13a80b8a48a662c7bab15ae1f01f8b18eb1f1faea730c876bfcfc8bfb8bcb8e50484b1b2fcb516fb5dd78d568a85df114ffd63aa19392a364a5b04dd5dc4043e1a980edddcda49015c3d4a12f2c043295933a408240026abd69fb9b104794e1b9fde99cfc3e1eb62c8e0966eb8f71f5b2be", 0xa6}, {&(0x7f0000000380)="9c9ba6eef7f40795cd88b74ffe84a7de874dfc04735967a377889ec33656175e8e50f9be52869e2b981e498665ab607cf58d3b79dfa214fb6948a3e91658a2a759ef7310647a705299392f69038cf8e29adfed71d29d317f7c51fa96945adcc6ad3169a8d6ffdf3f64e2ae24c42772e0cdfeb42b9cb1cadd59b34cb64f1ab1ddad58a7a45981c022f8", 0x89}, {&(0x7f0000000440)="bc2e19b4a925ba5429551bc51c7737bd8d39fd79749acdc0ab06f617370397c58c5cdb03538d412225e199032a906d0ad43e0102c0be18a57dc4c9c71323322d8325a3b400ac32e09a42dbc141acb6685d7e9fc9e78d995b2b5717e7a2d7784b16ddb45c0767b989e4123761cd2858f76cdb96a52b8f4d6be4e25654266842d9afd2222cb70e6b7c2011", 0x8a}], 0x6, &(0x7f0000000580)={0xa0, 0x10f, 0x100000001, "cbc41ea40b808c09937e6b9d655637cc957c1186ecbd945425bec7b3f523f8bb20798b984057bc8a33a174b0b361b7faf9b9c6bb52d698adae588a689bea8a2d4fb4c28e4c1b059c0972c1e505b8edef6b09f2e3d274d49d6114cf2208c520cf287fb0428e723ce1788d54860a1b57f0af24d856841127246a76b84e33b6a6b7af50f7752232d688c6cebb27df8738"}, 0xa0, 0x4000004}, 0x40000) openat$rtc(0xffffffffffffff9c, &(0x7f00002f9ff7)='/dev/rtc\x00', 0x20041, 0x0) 2018/03/07 03:38:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) [ 40.074833] audit: type=1400 audit(1520393897.965:19): avc: denied { setopt } for pid=5620 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/07 03:38:18 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000018bfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) ioctl$sock_ifreq(r1, 0x893a, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80080, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x800, 0x10, 0xffff, 0x8}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x4}, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xfffffffffffffffb) sendto$inet6(r0, &(0x7f0000927fff), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) 2018/03/07 03:38:18 executing program 3: r0 = memfd_create(&(0x7f0000000580)='system_u:object_r:mount_tmp_t:s0\x00', 0x2) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000005c0)={0x7, r1, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = dup(r3) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000042d000)=@sack_info={0x0, 0x61, 0x1}, 0xc) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000540)) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x8, 0x0, 'sit0\x00', 'nr0\x00', 'yam0\x00', 'bond0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xa0, 0x1d0, 0x300, [@state={'state\x00', 0x8, {{0x80000000}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x2, 'system_u:object_r:crond_exec_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:mount_tmp_t:s0\x00'}}}}, {{{0x15, 0x0, 0x8137, 'ip6tnl0\x00', 'yam0\x00', 'syz_tun\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff], @random="8c0c241916d7", [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xb8, []}, []}, @common=@ERROR={'ERROR\x00', 0x20, {"0fed6970d38959a97f69776c2874e425ec79c3b818d14fa393ee74ed6f14"}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x0, []}]}, 0x4c0) r5 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000640)={{0x5, 0x5, 0x3, 0x9, "69f162070ab1684c61fb1c4de0fef323786316bf7ac97ad00cbb45831c92a4c735f3e60344a3739ac361fe06", 0x40}, 0x0, 0x0, 0xb43, r5, 0x3, 0x1932000000000, "5f9a364106f9da73fa4fe58a9dfeb80ff5698580de0443c4140c3f42c4bae02be37f606526f3d03186187aec99445ce181a9798f06e2a109d2d62d4be5b44ba8", &(0x7f0000000600)='-\x00', 0x2, [], [0x5, 0x3, 0x79, 0x6]}) 2018/03/07 03:38:18 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005ff0)={&(0x7f0000004d9c)=@polexpire={0xcc, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}}}, [@policy_type={0xc, 0x10}]}, 0x22a}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/07 03:38:18 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x97}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x4, 0x11, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@generic={0x401, 0x2, 0x0, 0x1}, @ldst={0x2, 0x1, 0x7, 0x7, 0xf, 0x0, 0x1}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x9}, @generic={0x8, 0x101, 0xcb0, 0x5}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x2, 0x75, &(0x7f00000001c0)=""/117, 0x40f00, 0x1, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) [ 40.156478] audit: type=1400 audit(1520393898.083:20): avc: denied { attach_queue } for pid=5639 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tun_socket permissive=1 [ 40.219650] audit: type=1400 audit(1520393898.146:21): avc: denied { prog_load } for pid=5666 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/07 03:38:18 executing program 4: openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x8000, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = getpid() ptrace$setopts(0x4206, r1, 0x5, 0x40) write$rdma_cm(r0, &(0x7f0000000280)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x0, @empty}}}, 0x30) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/07 03:38:18 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000aeefa8)={{}, 0xfffffffffffffffd}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x44502) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x81, 0x4) 2018/03/07 03:38:18 executing program 7: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000180)="b0aa752739b004d3a96fd218c814892b082746923c65246f8c0f352a02fa70fac03a7d1d6426427d8b38c3490e5a75778129a9c497f11d2050e4be4cf14e55eb36162e3579bfb144a3f8") write(r0, &(0x7f0000000080)="16", 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000400)='ns/user\x00') sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000500)={0x53, &(0x7f0000000440)="c1bb2f50b60beefa986d7e5b17a08efa75c716be609d9f2ede55437e27c2593aedf45331e1e18abb144d9b01d845cd95abbf7c74dfba5e2b2580490fa44822c9f0d2479dc8f7be04d6cbb21844f61757c2bc23"}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000200)=0x9, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{0x4, 0x9, 0x3, 0x8}, {0x0, 0xfffffffffffffff7, 0x9, 0x60b8}, {0x8, 0x8, 0x9, 0x100000000}, {0x1, 0x8001, 0x7b, 0x7}, {0xd87, 0x9, 0x3f, 0x6}, {0xfffffffffffffeff, 0x6, 0x2, 0x8}, {0x27c8, 0x7f, 0x5, 0x4}, {0xffff, 0xfe41, 0x7ef, 0xe79}, {0x0, 0x100000000, 0x7, 0x7}, {0x400, 0x8, 0xfffffffffffffff8, 0x7}]}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000240)=""/227) utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r3 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x7, 0x103c01) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00000004c0)=0x5, 0x4) 2018/03/07 03:38:18 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x2000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0x8, 0x2, 0x40, 0x405}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000cfe000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/07 03:38:18 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty}, 0xfffffffffffffea2) 2018/03/07 03:38:18 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000140)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="01c15087c48665100000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000070000000000000000000000e1a77d430f3e98a4"], 0x48}, 0x1}, 0x0) 2018/03/07 03:38:18 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000007fee)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x200002) ioctl(r0, 0x40084149, &(0x7f0000000040)="d4") 2018/03/07 03:38:18 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="a7cdedf44960e019e86ea4c37f523b85a18c26664754baf82b8895690db52f7f0c344b6765e89b0f47", 0x29, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) keyctl$reject(0x13, r2, 0x8, 0x2, r3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a16000)=0x5, 0x4) bind$inet6(r4, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r4, 0x4000000004) sendto$inet6(r0, &(0x7f0000c7a000), 0xfffffffffffffdf0, 0x20000001, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) 2018/03/07 03:38:18 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x20000400) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000040)=""/190, &(0x7f0000000100)=0xbe) signalfd4(r0, &(0x7f0000894000), 0x8, 0x0) 2018/03/07 03:38:18 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0xffffffff, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000100)={0x0, r1, 0x1, 0x7}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xe}}}, 0x5, 0x0, 0x2, 0x192, 0xfffffffffffff800}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r3, 0x1000}, 0x8) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f000072b000)={@my=0x0}) [ 40.266062] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 40.272661] cannot load conntrack support for proto=7 [ 40.286536] cannot load conntrack support for proto=7 2018/03/07 03:38:18 executing program 2: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000000000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000000080)=0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000280)="2d92a426de310385de960e316377f5c44bb2414cbe7f6ee68fe379b2112dbe443162ef18fba18140e15245cef2a351130de5aa080aac528ec857f710f915ea1c80d0ca8521dd3e20dab222c48793a5acd8e5d327c48cdfb210e8b3b1db5a9ab0a305ce8e5cf4679db76921a893950bfea2d02d9c720c57ae37374ba10c5811939fda25a0e48b9d68763d0e", 0x8b}, {&(0x7f0000000340)="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", 0xfd}, {&(0x7f0000000440)="4dbf729ce7cdab3101d3a357395930c3e456fa5778b338b7ba82247eaf58ba060e23f0ebb14842510108e8d8776dd89e11d73ed00be0025cd2b95205f158ebdce2c0c1601d26e7762afe7824ab82ac4c8626506ab027d9401feeeeb052a661ecd8a71e6f7eb65b508a435fe429324a33932f3c95c3ceb1304549835915bb526c8fa57b3dfad935654d4927f53114d2915933353b20fafe4cfaafa5e247fb257211374474bf307a55d66293b50e07f145c263a9e85b5a829bbc4c0cae4d18d834580a370af9aaba72385e0f9ba1394b037c651e8274", 0xd5}, {&(0x7f00000001c0)="6b495b4586f8ae07f1494bf800fd906e59c74d82f4a28b29b544d7465f19e8c29d71", 0x22}], 0x4, 0x0, 0x0, 0x400c884}, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000558ff0)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x8c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0)=0x494f, 0x4) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{}, {0x0, r3+30000000}}, &(0x7f00006dcfe0)) 2018/03/07 03:38:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r0, 0x0, 0x0, 0x3) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x7, 0x4, 0xc6, 0x100000001, 0x9}, 0x14) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x188) 2018/03/07 03:38:18 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r0, &(0x7f0000577000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000d09fd0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0x4, {}, {}, @result}], 0x90) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x5, 0x100000000000001, 0x0, 0x15db, 0x0, []}) 2018/03/07 03:38:18 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xb, 0x14400) fadvise64(r0, 0x0, 0x7, 0x5) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040), &(0x7f0000000140), 0x8) 2018/03/07 03:38:18 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xa0000, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f00001f0000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000aa7000)={&(0x7f0000271000)={0x24, 0x2c, 0x601, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @fd=r0}]}]}, 0x24}, 0x1}, 0x0) 2018/03/07 03:38:18 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000d38000)={&(0x7f0000a88ff0)=@can={0x1d}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1dfdc)="dd"}], 0x1, &(0x7f0000444f00)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f00008acfc8)={&(0x7f0000b1b000)=@rc={0x1f}, 0xa, &(0x7f000000b000)=[{&(0x7f0000303f29)='Y', 0x1}], 0x1}, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001c80)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001cc0)) sendmsg$kcm(r0, &(0x7f0000001c40)={&(0x7f0000000080)=@can={0x1d, r1}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000100)="26791235aadefa88ae0408e61eada02da208183de19aa5823eec371d460720b355b75d0999e271dd4cdb04d69e000b976a02d83710217d57be409c9c9b0042789b2bf20a73ea605c5e26097dcd3c6916a469b544a1dfb342b08ea18e9cd64648a9035b4e56b1866a0998b4b63d57fc9dbf7f98af7025a104166204fd4a526453676af9e8886a5e342652fd0b06778a4b3ba740971245d0dc997b1e6cc1e1f5a49a292f33ea52a96fea02495d", 0xac}, {&(0x7f00000001c0)="83c773400e0d24688ce9b2fdcbf3bdf20e8aff5ed9babaf2fc5ef9bcb8252c43d6a889126e16f7fe6b77a7aab32c0d9752dc1ffe47ec2f5d5ea04a774dbbff02efa455a765eaf449", 0x48}, {&(0x7f0000000240)="1d356281541f12df0a34cab9d6f2ba7e09db32ecd973feda6d9b863d60648ff9b6d8e205438151aeab0454691a4b413581a34e2258a9ac4855446073a77855aab0b0628f22b0c4013071bcfa12853aa2ef12ca1a7c887e08256926128b2365d602703e79c836072b4b0a18347c88ddc3eb7be1b0dbbf1144132f6a0d5a3c1748af65200b0320aa883787e668c3f5569150caad61569809840be83c572c06d3d6dcf1c270", 0xa4}, {&(0x7f0000000300)="2d1c0793aa5b1991f1f545721c6c26741ed4515d790f377932522471a70e1db10e43c45f1aed0e9d68c99dbdac9a66dc57f35ef79c8c4a21ec211ab7f3284d25ce12fecd1769b06f6edd19196bb7621d232845de51292e7b41934095134a34dce2003f7114913529b037c76f707d4ff01a28af1084d68e2ba9", 0x79}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="1194c9eab86373edee73ac4c4e781e5f1da063bb119cf8459eeac981fc8354e858018f65cacf96872269c9c7582373bd1e458487f9e074b707f0b05755787416eb09f28a", 0x44}, {&(0x7f0000001400)="c515afd5d9e6afe8bdfc2a9c3d49f8294759", 0x12}, {&(0x7f0000001440)="6976b0f4cba5ad7974b5d2b9d39715f24a7c9ff99f2a4d97d6e0ac86ea4473a65707be6fe892eb0299fcc9e01fc98c10d502c2cc1ff2cd1765601f1853061494a4317049c2a756467a1d46e12c6afe1c8a4e996eb8d664e8ee246ae75757914dd88743d88bf1c190d26b82e23d56c328febb1f70b1c5b96e7973b21fbe3a328f280edf6a99de2bc7529262ad9d99", 0x8e}], 0x8, &(0x7f0000001580)=[{0x38, 0x11f, 0x4, "a3adb4590934606bd25804816639ae1d38777483d6653e90821a94ddf6f0cb25ae2eef5e021cc6"}, {0xa8, 0x11b, 0x8001, "494721e76528ffa334b72399577749d93ca4ce8bb98751ec15ca56d5f5159dcc6a7f356dad7d5a8a1c200a051f10590d2f5980820f4852e2b7a5dd145adad86ea97cf6988666c8879b1a665cfbfe48020e3e48e72ab34ea6aaa9f98e4a75573c92eb012872260338d8b67b61cb2f7abc871718e8adb7604803cb83c0b68fa8eeb4c9b7f4f2be0c5a8d74c219a2027630f29696"}, {0xf8, 0x117, 0x7fff, "3b6a70fa5c8a8734945549ab29b3b964233938fb9ec9074648f686eb395fe5be028440511e1a98161da719f87b6f5f0edb2598595e5d5d9ec4c2a1586993de33199eefb6d6f1399104a076ec8e1ec79ce70d29da7f64aeb3025fa78583cdecb667504b35c96b90a2d31474ff98decba12d903dffa789b46761905f3fdc41213ac1817e771606992a63b58e1f39dbc40e39f6aeae90ca369736bdfd0a0f7eb26b5fd22c8e7620e5ca5aefdbfd43c8dddcd65cc391d5f727eb31971e233dcf25c3576c76cb5c8d6cb1ad2e1b61b0e93ea2cad0b0a9d60a1afc7a15fdee66513bb1de637a8441b526"}, {0xd8, 0x18d, 0xe5, "2e2489b5641ea16fd01de32d65fc6fa1f21c34bd7faea6aa5203e55f2484fe747412383989bc26ef582ac8b62e676561498d00ce03172f4b47e8a76594b55cfed483f697faaea749dd6ebe474b8108ab1af9e9b76c6576f129e07767c3a414e6deccb0b61d82bb57beee94eedd2266211de2b812f5fb96d2e92a6190bd220580b10d4040caa93ffad0ca59cee5f1fccbb702ed909a2a6e22ed50cf1b88ff6312d2c696ad5f9a74778631c924a72d8801e3ac38feddb48825ec58343bcf17b807e19213c866c6"}, {0xa0, 0x111, 0x8, "654f41bd95476f9d931044571615bd9ec2f97136a6ffdc6e344fe61783877487973608f3856295bf0dbcfa0651fd78d9672f6d71d8ec029be919aff3fc96302e2de0948185b4ad20b0ad18040ee1b3a3194aecab7e32d6ea3895532b578527bcd62bf07403680379ae067113766d8faf692ccd4eb75dab05e315fedc9a23a110e973979d999970df99df74fdda0a66"}, {0xe0, 0x10a, 0x5, "e7ec866aff9c58fa5d9207806a1b40bcf3525db89b342518ed0d57419ed1f880d6230844f9a6dbca1e792c7da04ea5ced7542e27b76ca9b49e232195ccc4b4c95dd8c44108ac8ca0d9ff60e55e4a46a79e51069577d8aa8c2f87667925b54404d45bb5c3c4dea32c2d077a71df6a9457ad1f4b6e2da281b8eea52b83decf09f11b0b274bf14179722ce2324cfbb538d21ce3dfb14d1bbe3284a14587a5f1c167ec9b331bec1b5867b46473354eb4c35f5f7beea71ae8c7c84c501e64a7480b19977c0aa671bf8ee2be7bfbd6e921fda6"}, {0xd0, 0x108, 0x5, "c59141b0b54767f3324827396d1d193ec7abdf78e49e48bf3d8b2e4541b4683f0efd4d01b73be0afb7c3a262d679077dfca1ef9f3f445222ead1e68f839acc6e70ca4009274130151e1b13e6029a86627a0d2545b50043c7becb6dd8af02d99fa270c4774ff5efac46127572397455ce970cd802323aa6f33d502c05adc0737ea6b01702e1059d668ce5f4729a3ecbaa1240796e214b16eefebc4581e7e424dd3b47ba3b88a98e28787919531e9f4d6ff193bc1e093e2bde6bda"}, {0xf0, 0x119, 0x0, "ac9529b0594dac04597ba4bf1530da43645a79e75345d06fea04d45f4947773b9c1525e30443f529c842782d188e0db3ac17e59e2adcd321bb2e5e51db2fb2a1d5c68f32f582f9f0e6badb9773c2b816a445755523ee399925b1478448ab3883cb7b8088626f3088c47570e148d38f8201afd8eb8ec7bbd183167a935269a82022762a7de87616296bb63f70f85fe4cea90da0f0378731918176b103b32fc8c483f1bbe359c59b66907ac0ec4d373f095ee82e8fcf2043ec7fd9c354c201b79d76aa0221927aa84fc85da71e0586261a32439ef9f0c445812898b22bd90253de"}, {0xc8, 0x119, 0x64d1, "e809e15680e2569f3086fdd23e7090875f81d2d39c04a3ade3ef60917e8ba5d8d72af23dc7025fe324dc0308d4477ca9fff9a85e4e420908944e8e300167c4b956a5306dd3034fb222cc4afa66d24411ec82b50801aa5127c46235a18a330d7cad560e99ac15d533470ca4ec5f38b84a5e0765ad62f1570925b57d19fce8bbe187388fdadf0450164b718c3ebd32673736cb0cc87067996e2c9112f8380e4d3f91411f1cc65f54d45c7d6bf3fa3589a19584f07494227fae"}], 0x6b8}, 0x0) 2018/03/07 03:38:18 executing program 0: getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @remote}, &(0x7f0000000040)=0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x501101, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'yam0\x00', r0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000300)={0x4ed1, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x57}}}, 0x88) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000280)=0x12, 0x4) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={@loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0xffff, 0x0, 0x0, 0x3, 0x110, r2}) 2018/03/07 03:38:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x80) ioctl$KVM_SMI(r1, 0xaeb7) 2018/03/07 03:38:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)=[]}, 0x8000) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0xe03, 0x80000001, 0x2db0, 0x8, 0x0, 0x3, 0x0, 0x4, 0x6, 0x3f, 0x8, 0x1000, 0x10000, 0x8000, 0x6dfd8259, 0xbb, 0x100000000, 0x1000, 0x6, 0x5, 0xffffffff, 0x101, 0x5, 0x81, 0x8, 0x6, 0x8000, 0x40000000, 0x7fff, 0x9, 0x3, 0x1d2f, 0xfb74, 0x1, 0x6, 0x2e, 0x0, 0x1ff, 0x3, @perf_config_ext={0x4, 0xc2b}, 0x8, 0x9, 0x8, 0x7, 0x7, 0x1, 0x6}, r3, 0x2, r2, 0x9) prctl$getname(0x10, &(0x7f0000000180)=""/4096) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001180)='/dev/rfkill\x00', 0x400, 0x0) fallocate(r1, 0x0, 0x80000000100000, 0x40007) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x0, 0x6, 0x8, 0x40000000000000, 0x0, 0xffffffff, 0x40e06, 0x5, 0x1, 0x1000, 0x7f1e, 0x7f, 0x4, 0x8, 0x8000, 0xb23c, 0xffff, 0x7fff, 0x0, 0x3, 0x0, 0x2, 0xa2a0000000, 0x3cc9, 0xc0, 0x9, 0x3, 0x6, 0x8, 0xcd98, 0xffffffffffff8000, 0x3, 0x6, 0xa00000000, 0x4, 0x7, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0x1}, 0x200, 0x7ff, 0x7, 0x6, 0x7fffffff, 0x0, 0x1280000000000000}, r4, 0x6, r2, 0x8) sendfile(r1, r2, &(0x7f0000ccb000), 0x357) 2018/03/07 03:38:18 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) connect$ax25(r0, &(0x7f0000001e80)={0x3, {"a261dac9a416cd"}, 0x40}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) sendto(r1, &(0x7f0000000040)="486fb8c731658d7bed90885e387b7c028c53cdd4de49758a5eeef8e2fe426b30f311c7d40c5b491eb2bd9f6c833224271427af3e2a56725b31dd2a428363de802e0340de471173f23a329fcccceea3ca9e685c86b6cb233b889c99228ee43853ca63c82548b7e770ed9c5e80ea896e4feffc49599263a909012b3c51bc87031faf5b7fbd41a9f465af60e258ba8c06456c96bf1cc97b4b3ab93584e14a03955ae45087a90c3769520771b68ea5dbebeea7f5b8072ba779cca88c77b37dcf1870820fa92ebf558c9f5165462f29", 0xcd, 0x4880, &(0x7f0000000200)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x80) 2018/03/07 03:38:18 executing program 2: openat$audio(0xffffffffffffff9c, &(0x7f00000b5000)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x800) openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/07 03:38:18 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000280)=@nat={'nat\x00', 0x1b, 0x5, 0x358, 0x0, 0x218, 0xffffffff, 0xc8, 0x218, 0x2c0, 0x2c0, 0xffffffff, 0x2c0, 0x2c0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/07 03:38:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x10001, @broadcast=0xffffffff}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x0, 0xc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}]}, 0x138) r1 = msgget(0x3, 0x40) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x8000, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000240)="afd9c0c1d43ad4a5ae9ef1777ab446d518161a3aba997e1ae7316c76eb69ac980317dcae02020cd3e133bd5c23585ffac2b1", 0x32) msgctl$IPC_RMID(r1, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/03/07 03:38:18 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x5628, 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x8, 0x800}, {0x0, 0x2}, 0x8, 0x7, 0x6}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) 2018/03/07 03:38:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000000080)={'teql0\x00', @ifru_ivalue=0xffff}) 2018/03/07 03:38:18 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockname$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) sendmsg$nl_netfilter(r0, &(0x7f000082bfc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x20, 0x0, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/07 03:38:18 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x1) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000000)) [ 40.511526] kernel msg: ebtables bug: please report to author: bad policy [ 40.527760] kernel msg: ebtables bug: please report to author: bad policy 2018/03/07 03:38:18 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40100000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x8, 0x30}, &(0x7f00000002c0)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0xc}, 0x71}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000180)="c069fd26b718e8b7e38b5aa719fc6cd47dc8fc456e30335fa0ca1f88ecc0b1347f911656064d4ece94cfecd98428a9e567cefc025792c189bfe8b05b74dd5a2e912b9b2e9752908e1bdb4f46d68613c922df5001977cd43bafc649f09e83f0d1853d9f04490d9d0b189a0de96309f8fa1ee5a83de4c3dea842ad4a884470d158a67204cd8a6f9a5dde30442f8a8b217675e0c8bef76d55ca9b4e61b15da6bd7dedcabf6c15186e3c98e587ef1b0561ce9838f9636b1b416a0392c9", 0xbb}], 0x1, &(0x7f0000000300)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0xf, 0x6, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0x57, 0x6666, 0x8001, 0x8}}], 0x60, 0x4000000}, 0x24004080) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000000c0)={0x0, 0x74, 0xfffffffffffffffa, {r3, r4+30000000}, 0x2562, 0x11}) fcntl$setsig(r0, 0xa, 0xc) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/03/07 03:38:18 executing program 5: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7f}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r1, @ANYBLOB="000000000000632eb5a14717b1b6cc54ee11d2674dffb3faff04be43b86fb5cd18531b8ad52bf68e833d80bbc3825a0764d0d1064c42e29caccea1425cac70f9976ca74bb3f5048337b788b7587c3af378d2cc7e49d3ff4bd40510d0f910a505fa2d8a1ac36ec8374c97bdec989a2c3b7356f4399bacefdd6358124eb22a1910ee9e4aacca3777ef2bda9806f6760fa7ee502ccc4b3fb4c1faa720df2cd6c74436"], 0xa) socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000080), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) 2018/03/07 03:38:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) lseek(r0, 0x0, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = geteuid() r3 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) r6 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001080)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$netlink(r0, &(0x7f0000000340)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0x200000}, 0xc, &(0x7f00000035c0)=[{&(0x7f0000000140)={0xf0, 0x1e, 0x408, 0x70bd29, 0x25dfdbfb, "", [@typed={0xc, 0x77, @fd=r0}, @typed={0x18, 0x8d, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @typed={0x8, 0x4c}, @generic="0d3daf7ff4df4fbf954b7c6906416c976a58660030f5c1e0e76c8494fbb507c1e67daced284380bff2fac2da8cc2b063029012fcaeb9814d01a7c1c6f32a8add634460f77d9c5d72df22f97adf8ee9ba564b401ae34db1abf34c3bba2a5bef63d368c0ef1558d05112485845ba16580267bdee9f45daf94598825c19d31c4622d79b03e2dabc28aa9be9526db85617272bd28acd85ef9a8558a6026446bd3d8d32aafa8313cd0839e59a228dcbee13d3227673"]}, 0xf0}, {&(0x7f0000000400)={0x5f8, 0x7cc1, 0x700, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x9c, 0x94, @binary="dd0b4082a4971039ced9964b56f01f57287f6899697ced7146a8b539653f7ec267f9448fb53be72f365018f59788d635cfa1eceaadef0314aa07fbdfc58103c85de48a1a68845b47864d8c5683171a8047c152dde6b790cb84aa7f3a12f65718cf8f0ab05615825a8c4427fdb79dae0931762fd51b472989508c9a5d2c9c9856b2554473001d5ffc7a97e1e46e4623f17d67e7"}, @generic="5f03b83b20074da7ab885c36ef8b81cf5036430b937c8a1b699607aeec009ede4594d45a920ac09892b80aedf1142ff558b5769c80e98bc432eace983a6f7f0b37e20d09ac17082261b177862be9b39cf7", @typed={0xc, 0x22, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x4}, @generic="c7e244d532e5b1a445cc6ea17893e5f89b30b8ea70a0ba77fa3b505ca95d7b9864930b408b40c5ec3f0c87ed8edcd2f98a292b4800a8ac1b2a1d81db5ee725cf87a6389696b8fd17ea56b680856468563d7c8f37395acdfa342e57ab8949323c47aa249ca9a633a5d25f7e6a327452333b16651c8f593ad2473568c9f3a6f296ec6e9f7cf398db5db4c0f3a8f39b8e225d793d1edad96eb62521e3f843ce0db1c6e3e37829c2096201c306494e1cb50628f88903f7b67fac592e99876b8afa2679dc752aa867df2cc8ffeb209aaced0e493dab5629ac3e8b", @typed={0xc, 0x82, @pid=r1}, @generic="49caf84b5ce31ca74afae245bdcfe31909c094132f6c7c785fb3a356dab22b62a4f8609b9315724c3aebd8962b6ee2d2ff189bfca7b200d41553", @typed={0x18, 0x7c, @ipv6=@empty}, @generic="c83e46892999682105decc5c39885c48b92c59c46c9d424106a10ac075143f3616465ba17704e8453a6b590da0439cea1b88cfb9ddf2dd330207edf7df3a5194702a8d3512222117190733a497b4d1f6a210a9ac449521027e8680be8b2ec8ccbc0f8b67a088de725fc8ee88b81d91ebbb5ec839435dcafeab6f", @nested={0x334, 0x15, [@generic="2d866e858360130c1ef88894b44dcb0206e572c0842227a930aa52a5ffc3af09b6198c867ec7498664fb93f0ca2ac99e875f536ac3cbb623d513ece49491d089991c7669d145f3086b79de398564140e0526249c3d1f2e990384264bb341351f47ffbc3602213425ce7d3a2cff088c8424586f7f0227c0da9dcf6d4fc28c08a48b98d609ddd86a2f6bf24f6a303cc5909946970e200c8d551f", @typed={0xe4, 0x52, @binary="7018e54ddb217bec7841531c4ab4b3dce3edf298dfcca205f8707454ec19835fb14a73779ee59fb0b6cdfbff622d9e06961077903efa21eb10515860bf3f8359e467e45bb66f0453a64364b8733428df4d53f10f5a0d7af29723063d92f85557f8b980042dd357a94ddc89b64bf9abf1a0f9d6944e22841517edef2013376eae666776b81417d026453ddb2164c9a9c27f210ce9a700a21a6dc939e1eec06b579739d17d7c06b88b16a69df4d14c9f65c486864c1c01f57dd6f005106d3c9eae90263845a77579aeceb3936efd1e322056e3f02f7d627ad464d83d93"}, @typed={0xf0, 0x8b, @binary="5fceec216cdfd462cf553abc87d6b5ec32afed0ba9aaa2062b214f7809cd7fc4ac6b55d4ab395f603c0cabfbc0285c66c40e6dc2ff1db3cc78e094a599b4e1f513f5dd1ddfb9764a30f8182cf26724e639df666320670c6a62d098d3d8f7277bb07cee9ba1c5e18e195a7b2391cdb55ff51e484dfdada082eded968df976954aab7415e4709500434ed8f3d2989dfee4df60feaacd6400de9537aea78bf1332dc15c82112291beee6df1963f85d0275b8de6c6b993c392984a373f9dd4625e6b53b02703df9a2fdaa65e1ff9af8aaaeee1271f372258ba24e82599936b1589893124bb081753ae"}, @typed={0x10, 0x96, @str='/exe\x00'}, @typed={0x18, 0x5, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="a2dc1bd19518fa97a625e1694b7d7bf19f75bb88553e341449422700b4ef7297c3fb11d0cf3e444a50e87b8df4ca78eea0751baaf596625d40d0c93d638865cc9af1e7578c33ce9fa06e42692231b89ffe82a87790802708634797e5b78e1676a5f7fd67fe1a8b6f5deef3ea013cf6d1fcc65609a251a6ffa857450cb92ea1483b9201b18a846fe08676599c7c8d", @typed={0xc, 0x52, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x5f8}, {&(0x7f0000000a00)={0x390, 0x27, 0x710, 0x70bd27, 0x25dfdbfe, "", [@typed={0xc, 0x31, @uid=r2}, @generic, @generic="b9fb34f1289327624ccc0733f8ca6add6b30cd495a1ebfbae7b6ef2aa1772044cf3f850214c6a86b62f947780e5b89b4c665ced92adbab07d47636946434d76f919c86292c51cc14222b9af4622418e571c15aed19c4bb6165431d7d8bdf77a83137b07e5f657c90f85ef43cc37e0b5c9e944ecb4c7a538dbe334312c761a35f0c32958f5823d0abf7cedc508200a4c16b617dda5fd662c4ea1e4cd1ea3d03814fa1a06e2a3cdae867bc73afada74ca6a8ffb669df5d52fa687fa1737e3c0e0b3aafb57d02640485202b3b928f83983da8bb743e25aaa6ee43fadb1d8893193e80c8e4d6ce6887e1a1e4c9288dc0", @typed={0xc, 0x9, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @nested={0x104, 0x29, [@generic="a33e5e4efc773f0087f9faeacaec1359c914abcf31acdf91cc6645d9e91debfdf9316761fe746f065de8f03320a206f52243478af76724621a48dc36d5a2e8155cda4f2ccb60d08a70c5c4acd688d589435008c97b7ed63f5e4ecc7acda6afaf9b7fc084e60fb112b35d", @typed={0xc, 0x68, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x42, @binary}, @generic="047f7bdec8ae8af0c9f58c60195acb739f197cf3b6bb0e7420a5ecebd33b438200ff921f70deb2758dc364f5b13d279b47c1c253f54dcc3d9d23c3a6e22ad84ad7fff2923be94ca20473c8894d6c4a2e821be5204c", @generic="0eee8528b16934fe39103ce7c7ff613dc575d58be5051e5fbd340c68aa83db04a529bbebd3928a622779404e71"]}, @generic="53f923dd8cce552033a43b5343ae05015019b132397f9eeeb82aec163bc99bec5ab909f2b52c9c06ba3c820e4ca1cbc153aa967a57ee42f8945b32032dd75360a9b4f42b8bca30420315d6841df3f4f7edbd92cce0ce533f66af80d512d69c95f94605bca56f1dcff46bbf4586fbd659", @nested={0x10, 0x8, [@typed={0xc, 0x23, @fd=r0}]}, @generic, @generic="ff5605ec2027547b7ee45910dbd6e1d080c9d585e909695e1bbb2b3236429ed0442e068521593275bc32f8e555101e42c720ca5b5607b8aa8c7caae4328721930d1c4efc41a4dacf6ceff0ed7c62faabcbc9f2f90cd2f99ca7378088b2dc55f13c3c252d32483b93ac6a056533c2d189e12efe0ea95c5e51cf986d6128f6cb7477b2f573245e701c52ee5ddc60af926858acef93148d50c113b72d39f2d1ed093123cefb9dd21a42ed0abb1844b443519e9d3732c4fa6370da29373143c141bda4d52aebc435c58c35d4806264d3fc5df37cf1e8a85db8f3281d54117eb182f16869fc3e1feed9916c17015cccbebaf60133426f"]}, 0x390}, {&(0x7f0000000dc0)={0x188, 0x15, 0x400, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x130, 0x27, [@typed={0xc, 0x6, @pid=r3}, @generic="4fe2f78c0dcf486c1dcc9dda799b951888ac6eeaec9380b569ff90fb25c3fa36ab84d712db5c5bffa5430c096ce1331e0920eb6edfe4df0e3d1ea83713a822bb0767c9ff8a23e386632ff42cc7b829109ec6", @typed={0x10, 0x3c, @u64=0x400}, @generic="fd72cbbb4bd50943fdaca4f896679a75bcc5f784c04cc86920bad04f47f699a38783d738a1aa3ec880ef371f5643c6f21d978deed201a3787fb5d4ef2df7cf4dc951041bad6979bcb5a781015f4496a31be1dc57e1e1474128ba7a1edec2220630d51b75972753836a195f86b755ddd8e9a06533c2beecea565fdc0a1576b152793ee12bf6a6543998e0da56cf6c2eae9679c5036a6b71b537eb2df24d09241d5ea625cde80221fb313d1829a9610de35c937ddb92d744e7c92afffb9d1d"]}, @generic="5f0e98f1c5271727caef360289c33302b1d67d8a9d1ce443c2039ed3f67157e94e3e2af849da6e5646f2ff366d4f20e35558429527da82d8d66bd7be91dba7c96d3613b347"]}, 0x188}, {&(0x7f0000000080)={0x1c, 0x40, 0x20, 0x70bd28, 0x25dfdbfb, "", [@typed={0xc, 0x45, @u32=0x2}]}, 0x1c}, {&(0x7f00000002c0)={0x44, 0x35, 0x20, 0x70bd27, 0x25dfdbfb, "", [@nested={0x34, 0x1d, [@typed={0xc, 0x9, @uid=r4}, @typed={0xc, 0x5, @ipv4=@empty}, @generic="0980533f9838ad6bfd23ef87a1d34d113f5dfaef30ab981c"]}]}, 0x44}, {&(0x7f0000000f80)={0xec, 0x3a, 0x100, 0x70bd2c, 0x25dfdbfe, "", 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@typed={0xc, 0x9, @pid=r5}, @typed={0xc, 0x7a, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @typed={0xc, 0x3c, @pid=r6}, @nested={0x11c8, 0x4a, [@generic="92d5ebaf29e20837556fb72fb179ef43fe004e9a42991c8f5fb4cb6d5282d307e608e0bf7e3c9b2984997510d816288086829acbc4f3e14951ce53c38be39d567279e077622b420db691cc3b703414cb316e551b02e8405eee389a73ad3b8f8dab890d68d25cbe1d6a29abfc34624bcdc6a0b43aee285ab56ce6ec1071e28ac5a68ce2a60e06f3df76948fcf44d5acf65134e24b28160aa8a903696ffa8098ddf6d4c6d62a6677844513e0a0336b6553103ad05d734dd21ec063e62ef47415bbc7a81b4b85bb3ed4398df73d2c2e83", @generic="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@typed={0xc, 0x3f, @uid=r7}, @typed={0xc, 0x65, @u32=0x6}, @generic="1ebaf9cba230488e9bea4907b259803e34e67c9eb810f9432b603d1c384aebaa837899c046bf43f2ebfd1a815636f77ab10e012f902aa70dd5bef9301f1a171e19cbd29127a4f25427f3a6c75c859d924a8577b49122ded1f138cdf53cf579856439f00fac992575a6dab262bab0af883dbb07c417485a62267178604ace6bf895c5cc95390057f2f2c2231902467248ddc772c60dff0b2b2a0c2eaadbb68175a97757c466f1fda15ec3dafe03e107ba", @generic="503f32492e760ade94ea8888804aaef1", @typed={0xc, 0x5c, @u32=0x6d84}, @typed={0x10, 0x8d, @u64=0x10000}]}, @nested={0xd8, 0x6b, [@generic="130a", @generic="f5c2412374bb8ee8e5a50bd49f7e14b35a469eef2f8a204e8e7b8e72fb8a53126bf75367a55607ec914874762ef7ef743d78953193a09a7e8f433d1a0ee332f674e6e51f60073f44b394742fdd25e0e03aaf7f11222a65977f7ab30168e4d238de2236c50a176b6ac1427431f47eda353763f62df8f4b983e653780ca506790a3bbb8bc0b304db2ad5b4a40630cdcf1f3a0a51f4d0744aa6a0378f6fe14d9c2c0cbfdc4e3470871d3d69b7aa11644f49d05ec1112f9cf808a67bd4efd6809adde1c879599cccf3d5bb5059ef960fad094f84"]}]}, 0x243c}], 0x8, &(0x7f0000003640)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x60, 0x40}, 0x24048004) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/10, 0xa}], 0x1) 2018/03/07 03:38:18 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000000040)=0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0x6, 0x5, 0x1}) 2018/03/07 03:38:18 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)) io_setup(0x20, &(0x7f000086a000)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000bcf3f)}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x31, 0xffffffffffffffff, 0x0) io_getevents(r1, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) r3 = memfd_create(&(0x7f0000000040)='systemwlan0user)%\x00', 0x4736659660df52c6) ioctl$TCXONC(r3, 0x540a, 0xec39) getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000200)={0xad6}, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000002c0)={r4, 0x767}, &(0x7f0000000300)=0x8) 2018/03/07 03:38:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000f7efd0)=[], 0x0, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0xffffffc3, 0x4}, 0xffffffffffffffff) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000180)="014c7c966ab3ee153f", 0x9}, {&(0x7f0000000300)="9db4229f2b7846f6db7b9b81a2dcbc2a47e0d93238c61ec2a3e4c4de304a49666ec2d55852210076d55cbd1a50a24a6468828bab4975b72eeebb4f3516b1b87ccf30989a706cf552428d349b667002e404b3b7a688490a", 0x57}], 0x2) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/03/07 03:38:18 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, []}) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2300) accept$alg(r1, 0x0, 0x0) 2018/03/07 03:38:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x5) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) dup3(r1, r3, 0x0) dup3(r3, r2, 0x0) 2018/03/07 03:38:18 executing program 2: sendto(0xffffffffffffffff, &(0x7f0000000fff), 0x0, 0x0, &(0x7f0000002ff6)=@un=@file={0x0, './file0\x00'}, 0xa) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8001, 0x10000) r2 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000840)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000880)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000980)=0xe8) getgroups(0x1, &(0x7f00000009c0)=[0x0]) r8 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004ec0)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000c40)=0xe8) r10 = getgid() r11 = getpgrp(0x0) getgroups(0x9, &(0x7f0000000c80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002480)={0x0}, &(0x7f00000024c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004800)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast1}}, &(0x7f0000002600)=0x190) getgroups(0x4, &(0x7f0000002640)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002a80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002ac0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000002bc0)=0xe8) getgroups(0x6, &(0x7f0000002c00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002c40)=0x0) r20 = getuid() getresgid(&(0x7f0000002c80), &(0x7f0000002cc0)=0x0, &(0x7f0000002d00)) r22 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002d40)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@remote}}, &(0x7f0000002e40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e80)={0x0, 0x0, 0x0}, &(0x7f0000002ec0)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000042c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004300)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000004400)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004440)={0x0, 0x0, 0x0}, &(0x7f0000004480)=0xc) r28 = getpid() stat(&(0x7f00000044c0)='./file0\x00', &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000047c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000004900)=0xe8) r33 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004940)=0x0) r35 = getuid() getgroups(0x6, &(0x7f0000004980)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000049c0)={0x0}, &(0x7f0000004a00)=0xc) getresuid(&(0x7f0000004a40)=0x0, &(0x7f0000004a80), &(0x7f0000004ac0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004b00)={0x0, 0x0, 0x0}, &(0x7f0000004b40)=0xc) sendmmsg$unix(r1, &(0x7f0000004c00)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000000c0)="9d781917c7314cc7a92c9f254ff8b91578f4e09dde444e24285353e6a798a05616ccd44aa7c44685db236590125732cc5b6869695d196432e2006be5302af6bebd91f7343020b223c192e2c537399e8c2f6388cc60498a06da74a3a1752488755d76ee7a703eaa7da14250f189105bc154ec4dd2b07d57c2b25ac45e060039ea80b6f3b7654da9822fd5bf8df5d1d7e7331a72185f7379e9ed1a65c0ca9d81bb82571e232eea1b814c17d7", 0xab}, {&(0x7f0000000180)="5ce8c9a918f4f0", 0x7}, {&(0x7f00000001c0)="a5cd3f193feefacaaa8db7a39355982e74eb0cd451f4d894b999a95945ac0c7a22988f60cd3e93504586dd25e6a54f791e3c81e70934e8aa7454f9a833e07e1346b7a7903c2ee675c79fa61fa048927dd300f07bffc170b888a7cf1b2772d1cd3f70b894dee767a1fac2fe516b4e757d552563f85f33e8046a59a91cbe2c3584a607473c418b78898231458014eb16aaa08a834db093be7149e4ad6ee49d961cf859413011992088", 0xa8}, {&(0x7f0000000280)="ec148cbb1694dcb9426f377252a669d2f9b68ca9ccdcce50f9de3d2a27ef5ea5e8491e62a542d78af7ed7bbf5c53fae88f62feefddd75fe1c7a394f0084aa8397ae929790aa436dd93d576c0426559cec830a536fb634225b957118207799546d845ba2d3ca2250bebc28d4810651406d23d9c425c8a78c0e30dd2e262315b071c9dfcd0d6c1bffadfef79b50130c235ae56356c794fff771fdb96e89039c9bfc3517ff747b8fe7f9399fcee81b48408932529fd664ad45d03c2b94c9c6dfc22dc05838a7b672fe8454c855ebe06e763689e930364e2b273fc449898b05c6c95c1", 0xe1}, {&(0x7f0000001000)="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0x1000}], 0x5, 0x0, 0x0, 0x4004}, {&(0x7f0000000400)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000480)="83bd77f98f1ba2295fce8447071803c244a5a288bfbf41fa40fbb310f2b2f02fc50d73764abb4919ae7aeb16f21845f86ef1357d5a4f6ce722a0dbb718a7eec5e0fc30b162e071b0f51f1ba3672ace31dea84270d48ec316dc4c6a8548b3986b08175fb578f34e674b5bdb100153bfdad507624aa4d0d416da4f2816a921d5d5cc8ef69d5e959903445ae986718db53fb876164e6ced23778d33815ba3256309c9b47c6ab0da91fbfc060b8b26260fa1d040", 0xb2}, {&(0x7f0000000540)="ae27cf838f3ca12f4bca384fea30692e195403ac890a2f440b702c5a513cb14cb6b24a42955a92f7db21b420ff6a890d062766a1b8990c67cf2e7881db0d8e7d0352461f854ca8ca1369c2fe4b6dcdd67d05696f24052eb15ea0c040f71c5abde352c08a95c5ac131321870b0c57117d6e459ae6a8560ed31c2b435bec8589a0b9c7fab5705b3e55290f071851c0bbd9478a3aa0efd495343e9ba94fe732c58f342a7c2b7cbef5ec8980c8a73252650e5b979186a32f132cd09197ac838a005a41e37a9b84d4e5ebc2a1900a7bb7df8ea867005736e1ca77fdbb9f330f8df17fb14d9e57f5129890722d69c44a", 0xed}], 0x2, &(0x7f0000000cc0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, 0x0, r12}], 0x80, 0x4000000}, {&(0x7f0000000d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000023c0)=[{&(0x7f0000000dc0)="e934b0f66dfc00fab9874e2d0c5e2c54aad754dcf90005fd048c430d4dd4da25ce9d91d282564005dfc0c15db9f6014a168afc281670ead804079afffbb0353add144f23f81199e21feb807f303f3e535f23fd947610b600ba415f486c8cfaf0c730595d4cf417200401dfd10af65fde4aece41490fd603566d9450d3dfeff78498e01579c07d2", 0x87}, {&(0x7f0000000e80)="43e7efbc5a6fb73b97df47eab0f6743d99b455cbef0a33732e411f055baeb7f294667dde5d5167a408e43f9e55d671557108f0d851d0c30bacafe97ddc385762e153d85fe0a78272507d4b945cfe2f8b6578ac132b797b76a5bdba1661985d95aadcd62d20693326cc91d9b53140ae24b7caf8ec3d21de949efa5e37b0c7983a96c0308b9ea3be8d53a4d5fb9bad5f9a7ac8464a661c0fa76b61eaa1a613191e8c974f655e52496a68833928902a5d30221bade24397ba12103f6d8454c614e80b1febbf", 0xc4}, {&(0x7f0000002000)="7dc518b53ff88d45d87ec93a67b2f5cf737edc4e7a536cfd3f8083e8919ad29b558859b6fc8c6021e8b19bae625c0a50a0c1c58869e875e922d6f6e3c1c51d8ca7df4ae63739667fcf426377f77cadd92104daefd45a834069a2a65efedee7287676f32eccb2ddac182bbc87fc2744b4efe46d3d068fd267efdd8ea7a4a5acc98aaf88f98fa55b7fa669", 0x8a}, {&(0x7f0000000f80)="b7aab886a65d75e043bb980ce1a428", 0xf}, {&(0x7f00000020c0)="68dab183450976970e292ecaba49d4bdbce5eae11d6964da230060a215444f1adc0221fd0aefdf35674247709c29c537aaf3bbef8f4fddd08f20b6e67df65142720e2b768bcc27308b221909d5f44f2fab", 0x51}, {&(0x7f0000002140)="b8398b84a813068669a64e01ca51bd85ef95eafa466b09259ad6cd29f0b7ff3e73b1760e223bf888fe5fccf647c6de4a794ad2b8477a586901ccc490356675f769f2192b3953cd6500a873f968585e54672bbeee9fdad34eed2970f5df71", 0x5e}, {&(0x7f00000021c0)="69bb2f6ddf49d3499ebbc3e3a737bb003844026f66e51083fbaa01efcb8bd9d8f0a6cf517bc0c9fdb01a0a8e91f28723ffdcc881cd03f007cdc8239ce5a2a5241319b1e0959778e244ea5175cb11196fc23d3dbccaf4b20d", 0x58}, {&(0x7f0000002240)="597d8540720d25b187297bf2bce1215e20c6b31b0e4c8fe901a90230f972b5141d34276badc62daabad85c119f99aa51ef01251751752d400c9a722c8d4f414bf6a2646deb89a11b49873d91247faeb3b2ca7d5015c68484ca6439d954b4aa207046ee07729c198e8f4832f632a2603197feb48f5abdccc6564b0a", 0x7b}, {&(0x7f00000022c0)="572279281240aee2edf1e5acbc59ed8e71888d6413f594b9bf62d2765353c97e2a9623c420dbabef1866776a2c73f3a0e736f9495bb596fc771d82716e656c8eabc767f62b959d062f7e14927cc2d2e250047e9393899d272e614a5dccdedbe1b1af4cc86ceb9b4327e5c564326a43ec12dec4ace561022f4c045d00e919fc164825a86248f278ea3a749d2d11174d341baff1d9585c6d69e98419e053db589ed50cdde61deef8d0fd31fc260839d597e95043bbc2d9d4353875b5a3497eb79146033061a7acdd9df7d3a32050560a396ff46905470b3e1f6fcfab92e09566c0ee39f7887087623a", 0xe8}], 0x9, &(0x7f0000002680)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x40, 0xc000}, {&(0x7f00000026c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000027c0)=[{&(0x7f0000003080)="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", 0x1000}, {&(0x7f0000002740)="88342af74018fc33388b9c7c40b14b794540e35d9742efaa38b3232baf8e54dce3383d6465710cc889193329121bb07b814263c4ed1b5b258439627fb5e0c2cdd43d7ed696ac4dfe5330e6ce61d332aa0b8a8d2576e48a78abf20b73f29ede234eec1e3e3c115edaf45a13c7096c2a56856969b8cc92", 0x76}], 0x2, &(0x7f0000002800)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x68, 0x8000}, {&(0x7f0000002880)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002a40)=[{&(0x7f0000002900)="84ebe8fff1e7b383e086cd95faefdc60fbd5e1e166533e4234b4d498d8e87d1ef43e87c0f1fe88c4ec4b4be71de9141f4dc31e1246f917e4346f73b78c0561645f46a98d", 0x44}, {&(0x7f0000002980)="2fac73df4716196899e61d91237ab8215f40d364c2c0b96564af67d63739ad3969ae8dd10e5aab3be1ad", 0x2a}, {&(0x7f00000029c0)="db6eec64fd88132101220bfc3ea3539369ba5171616296501f56f4b0f3bc636d47f54d51a53fdd7f88f73cbdec9452357526a4f629b5d942da068fb32f3f3b1439d6c09cc6d88ec3c9e1fc6bff7d851bbd9b756bf48b899073937dd7c257394a790bd51df85b7a65fd7fa9680851a66555eca2e45f", 0x75}], 0x3, &(0x7f0000002f00)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xa8, 0x8040}, {&(0x7f0000004080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004100)="370dd7e8d0989788cbd6897c6105093eec90b29359464cd8fd29b7caed401784f14a9601569b027b294020615f0af3718ae234403091c72bb1e34e06ca4af3ceacfd5bceed69cdd57512912b306ff0878d7e16a3fa5d1a7e6e01941f96ae0cdaf7a0d3b3cf5afd9558fdadb000d473eac6fa4e38", 0x74}, {&(0x7f0000004180)="76d58a81b80be7bd3268332a2a20bbf55d27090ba8d176c6850c79192150880758b01935a3bddd033886b96f06bbab6092e6cacb10a54c63f939a4abf4d3bf4ba6eea4331feb16805dd5416af487dc26e6e352802dfc72992a73fbd74eb2de932612af94a8ebcb92c54fbcf62048dd82e8dda0fa48bc2e413e6ed01498e029c397fa5f3e7de45993fb8132a7c79b8ac5168d78ac07241a95d82734290c5fadbce3e36fe9c09e9baec828513389c9788db6c08f8a2e182f4c87c1122274c5aec97a4a9143a8b9487d9c17ec4303948104f58aec6a48b3b632202b075937c47d7b3bdb30204e73", 0xe6}], 0x2, &(0x7f0000004640)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYBLOB="00fc0000"], 0x60, 0x10}, {&(0x7f00000046c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000004780)=[{&(0x7f0000004740)="2fdafb4634f0067a48a2d2fd85ae73447ac8ed2f3ab0a46d4d9b283dbce6b2c2e34f", 0x22}], 0x1, &(0x7f0000004b80)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0x78, 0x10}], 0x7, 0x0) 2018/03/07 03:38:18 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa0080, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) fgetxattr(r0, &(0x7f0000000080)=@random={'system.', '/dev/cuse\x00'}, &(0x7f00000000c0)=""/8, 0x8) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/03/07 03:38:18 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = socket(0x40000000015, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xffffffffffffffff, 0x420081) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x15000) getpeername$netlink(r1, &(0x7f00005fdff4), &(0x7f00003ef000)=0xc) 2018/03/07 03:38:18 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x10000, 0x20000) ioctl(r0, 0x5380, &(0x7f0000ca7000)) fstatfs(r0, &(0x7f0000000000)=""/20) 2018/03/07 03:38:18 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40008000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xd27b, 0x4402) ioctl$KDSETMODE(r2, 0x4b3a, 0x1) sendto$inet6(r1, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) writev(r1, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) 2018/03/07 03:38:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000371fc7)="390000001300094700bb61e1c30500000500001702000000450000000000800019001a000000000000000003f4000000fd17e9ffff06060400", 0x39}], 0xffffffffffffeb8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xa04, 0x0) socketpair(0x8, 0x7, 0x80, &(0x7f0000000180)) r2 = openat(r1, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x54) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000080)=0x8, 0x8) 2018/03/07 03:38:18 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x5, 0x4) r1 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x4, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/07 03:38:18 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x2, 0xff, 0x0, 0x3, 0x5, 0x2}, 0x20) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x40000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x3, 0x101}) 2018/03/07 03:38:18 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)=""/111) fcntl$setstatus(r0, 0x4, 0x42c00) fcntl$setstatus(r0, 0x4, 0x40800) 2018/03/07 03:38:18 executing program 7: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x7) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000180)={r4, 0x4, 0x8}, 0x8) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000005d40)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001300)=[], 0x0, &(0x7f0000004d40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) 2018/03/07 03:38:18 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x4000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x0, 0x4e22, 0x0, 0x2, 0xa0, 0xa0, 0x8, r1, r2}, {0xfffffffffffff480, 0x6, 0x100000000, 0x100000000, 0x75, 0x7ff, 0x5, 0xc9c}, {0x8000, 0x25, 0xb7, 0x8}, 0x9, 0x6e6bc0, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @empty}, 0x4d2, 0xff}, 0xa, @in=@rand_addr=0x80000001, 0x3505, 0x0, 0x2, 0x8, 0x1, 0x7fff, 0x9}}, 0xe8) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffc, &(0x7f0000000f00)) 2018/03/07 03:38:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x7ff, 0x40800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xaff, 0x20, 0x0, 0x7, 0x1ff}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000480)=0xba) 2018/03/07 03:38:18 executing program 3: pipe2(&(0x7f0000000ff8)={0x0, 0x0}, 0x0) io_setup(0x5b32, &(0x7f0000000040)=0x0) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f0000000080)="13cfef74d7209f1a46e83c19be756e262d09d7e614114853af2a0cb8d1df59012bd43592e4402be32d0b52468f558cc55fdb003c2a6d75ccdc8997651829a0b21ef580c098757e0a729ffd8df565187cb80183f6f21a2c8295645ec08d49ca0f331ed07cbe795ae15758def59ac5619a48979269bb9a33b07e0475f35fe48d7c5bc3c33ec46132d1f0fd6ac9e7d3deb81a7cc42f9b4f70ff4440c02695f9c55dcff799ed75cfc6949721a3ca51ccd5cad1fa038f3ce18b78609b922b090983ce4385ab8b35", 0xc5, 0x3, 0x0, 0x1, r1}, &(0x7f00000001c0)) splice(r0, &(0x7f0000001000), r1, &(0x7f0000000000), 0x4, 0x0) 2018/03/07 03:38:18 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xda28653aa2f3d85d, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) r2 = memfd_create(&(0x7f00000011c0)='%\x00', 0x1) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000001200)={'erspan0\x00', 0x100000001}) r3 = socket$inet(0x2, 0x6, 0x2) setsockopt$inet_int(r3, 0x0, 0x6, &(0x7f0000002000), 0x4) 2018/03/07 03:38:18 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x2, 0xd, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0x4d4, 0x2, 0x0, 0x70, 0x0, 0x80000000}, @sadb_x_nat_t_type={0x1, 0x14, 0x6}]}, 0x28}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = accept4$bt_l2cap(r1, &(0x7f00000001c0), &(0x7f0000000040)=0xfffffffffffffeef, 0x800000802) fcntl$setflags(r2, 0x2, 0x1) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000080)=0x6bc, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xffffffffffff7fff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r3, 0x94, "31c9c9ffea577e625c60f7f78c0c20b0a67300fa33cda128bf91243779ae4bbd4b93190bfff36fdd129c1c0ddac34c36a4a2210fcf314c1a99a27a14ebc931ae95aa2f73d8f57c12d94ca9914f54a214d3f1a31746b2a74ec491421b6da80de79f58599c223a6dd48ec32eec90a4931e8e7b0eeb3dcd73dcd53815a2c4bebdf6515b93ab4ace44323d2d6dd21c3a292fab99b772"}, &(0x7f00000002c0)=0x9c) 2018/03/07 03:38:18 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r0, &(0x7f0000780f90)=[{&(0x7f0000a32f72)=""/142, 0x174}, {&(0x7f0000415f0f)=""/241, 0x91}], 0x2, 0x0) 2018/03/07 03:38:18 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc02, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)=0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) socket$netlink(0x10, 0x3, 0x10) shmget(0x0, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) 2018/03/07 03:38:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000053a000)="260000001000277c9301c1ff0000000000000500030000ed", 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'\x00', 0x0}) connect$packet(r0, &(0x7f0000000040)={0x11, 0x1c, r1, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xffffffffffff2621, 0x200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r2, 0x50, &(0x7f0000000140)}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/07 03:38:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1) 2018/03/07 03:38:18 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) signalfd(r0, &(0x7f0000000040)={0x1f}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x10) 2018/03/07 03:38:18 executing program 0: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0xa80) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x2) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000480)={{0x1, 0x4b68, 0x7, 0x58e, 0xffffffff, 0x92f}, 0x2, 0x7, 0x100000001, 0x10001, 0x5fd, "1dd6af0642dcbce25cb7911bb3bc0dadbd24f25658e8f7daefafdbafa7915267ed821be94aa49cc325bfc62baafeba387e4eb5460579a366557cda04fa83d1e0979f17bc08f5f2c34a653d6d449d881bd558299da9112845d074e4c29bdbb72fa6fca838899b7a6805f2d7511151a530a406b6466b57ef244397472269724393"}) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="935676526b8cb569cc93db4d3306affdb39f83d3bab95ae3a40b62168859c326db0722ca23b4a40f9512de7bb4e1759ce3b00d002deb4345d0af898a09813c908f86b04896819a7619380bdb44c274a1a7beb47a94cf947021ce0a69a7ba62c92f9a578e13ed63fe0f5b155ba59e0435106ee19a8bd323291a8aad12de834c2be65a3c8333edd291fb203cf5cea74f9d688f8a049fdc3f1e5b3736229ceb06d7dbafcf8e57c0f7c27cca28429b703a83609ce79c8b03109dfe7c57d102cc4436f241e7000410337ae22fb3e272e88dea43f5efac551ea90d", 0xd8, 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r2, &(0x7f0000000380)="a4ed58cddaf71783a621c154f9e2b588864d60efcebfcae8f1583dcb7e0ab341275a6b4d8e0ecc4a12275c27be7a1d82451fba5b5bdf64d2146982638f6f0dd0b74c86ccaaabdbf6d9a729344d62a58bf1a4eab1ca3b4441b7489c56291a9d60bb1b7306172c65331b6efb238c7dec6c000790d0edd537d44bcefd7aa3", 0x7d, r3) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000140)=""/207, &(0x7f0000000240)=0xcf) 2018/03/07 03:38:18 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e25fef)='/dev/vhost-vsock\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)) 2018/03/07 03:38:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0)=[], 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f0000000040)}, 0x10) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040)=[], 0xffffe1e) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = inotify_init1(0x800) ppoll(&(0x7f0000000040)=[{r5}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 2018/03/07 03:38:18 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) memfd_create(&(0x7f0000000040)='/dev/ashmem\x00', 0x3) 2018/03/07 03:38:18 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000000ffc), 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000380)={0x8, {{0x2, 0x4e23, @empty}}, {{0x2, 0x4e23, @rand_addr=0x1ff}}}, 0x108) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/152, 0x98}, {&(0x7f0000000200)=""/139, 0x8b}], 0x2) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000340), 0x4) 2018/03/07 03:38:18 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000001bc0)=""/4096) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001a80), &(0x7f0000001b80)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000009c0)=@broute={'broute\x00', 0x20, 0x8, 0x8d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f0000000a40)=ANY=[@ANYBLOB="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"]}, 0x96d) 2018/03/07 03:38:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20080, 0x100) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000040)=""/193, 0xc1, 0x80, &(0x7f0000000180)={r1, r2+10000000}) r3 = mq_open(&(0x7f0000244ff9)='[eth0}\x00', 0x40, 0x0, &(0x7f00001b1000)={0x0, 0x800, 0x401}) ftruncate(r3, 0x3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x7, 0x30, 0x7ff, 0x10000}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x2, 0x3, 0x80000001, 0x3, 0x100000000, 0x5, 0x3ff, r4}, &(0x7f0000000280)=0x20) [ 40.937007] kernel msg: ebtables bug: please report to author: Wrong len argument [ 40.975924] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/07 03:38:18 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x14) semctl$GETVAL(r0, 0x3, 0xc, &(0x7f0000000040)=""/25) r1 = semget(0x1, 0x2, 0x400) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000000400)=""/241) 2018/03/07 03:38:18 executing program 4: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0) unshare(0x400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e36fe0)={r0, &(0x7f000003e000), &(0x7f0000d1af1c)}, 0x20) 2018/03/07 03:38:18 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)=ANY=[@ANYBLOB="070000041b00ffff000400000000000000000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80002000000001, 0x400000000000100) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f00000000c0)="0895fdac3454948315db94defc3870e150c6305ab404a77fa73b28e7572165336bc873d4956a18d013f6f58382e641c774f25941fbfcb442bf7d2802f82881d29d04e8da8dcf70dcf2b07823635396fd6d6aa1ac01b2476b84461a4139cb3fbed5e723188cf1a64dbdf497f82a2c486e7c5a932934c75e89526c9fa3262c4b75adee4891115450f5113e630af2d9c48ed630a98be0803b199fef0ba68ee9f049dbbbfad903", &(0x7f0000000180)="db534568910bcc1ad3edac2e17051026613d9f87c43e660e8ad94aa8811d06b12aa8eb63aa76cd11ec9db289801d6b9cad8eba7b5df98253b3ea5d7836f14a18dbe0bc922e858879ddfbb0dc414184e7784530ea959e878c96d4c6e363901d0ddbc0ceac603caf86de3db49f24de709a45bbcdee434efc5dc089ce7265cd2c4949bd2b0754a8ebc576954a1cfda5a115fb2c55bd1246ef9e1ee46291ccc8f15baf57ea8ac8b79cd9840ec17954beb5706f15a21a84", 0x3}, 0x20) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280), 0x10) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000002c0)=""/238) 2018/03/07 03:38:18 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x400000000) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/07 03:38:18 executing program 5: setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x20000) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x2f, @empty, 0x2}, 0x1c) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0xc, 0x0, &(0x7f0000000080)=[@dead_binder_done={0x40086310}], 0xa2, 0x0, &(0x7f0000000180)="1de07cebaf29f42b52b2eb456bb09aad2368bc1a9353ca62d81fed80b7e981197fd0fded582821b8d7580137fa3c38f78cf8ec3e99be1a7c2f8208ebc0a928bf4ef6a3601d602f8b1844abc40495422aa463b18793c36e088a687aee29e87958fa67dcf003854e767f845dfa49206c1eafe0bd8e9fa26690b62824273ada84344c0e978af3e3233d7c90ea42b6d9603e11f090495fe889a3eb493ac3ad525ab662bc"}) r1 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x8010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000440)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000840)={0x134, 0x0, &(0x7f0000000600)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x58, 0x8, &(0x7f0000000240)=[@ptr={0x70742a85, 0x0, &(0x7f0000000100), 0x1, 0x0, 0x9}, @fd={0x66642a85, 0x0, r0}, @flat={0x776a2a85, 0x100, r1}], &(0x7f00000002c0)=[0x48]}, 0x1}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x60, 0x30, &(0x7f0000000380)=[@flat={0x77622a85, 0x100, r2, 0x1}, @fda={0x66646185, 0x0, 0x2, 0x14}, @ptr={0x70742a85, 0x1, &(0x7f0000000340), 0x1, 0x0, 0x36}], &(0x7f0000000400)=[0x38, 0x38, 0x38, 0x30, 0x78, 0x78]}, 0x1}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x18, 0x20, &(0x7f0000000480)=[@flat={0x77622a85, 0x1, r3, 0x4}], &(0x7f00000004c0)=[0x48, 0x78, 0x30, 0x78]}, 0x9}}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x48, 0x40, &(0x7f0000000540)=[@fda={0x66646185, 0x6, 0x2, 0x20}, @ptr={0x70742a85, 0x0, &(0x7f0000000500), 0x1, 0x4, 0xc}], &(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x78, 0x38, 0x0, 0x38, 0x38]}, 0x6}}], 0xe1, 0x0, &(0x7f0000000740)="a5a74f02170d7c5fabb64e909687f7488ba7d08951dbc492f690504559f40a6f7f9922661717912ddb98032dad1fa3fcffd153a1d49f153b283ada0a203b396064a88e259bc3d6feb3ee4ef0b777764cc37cecdf4ec813bbf15d6ba08de1971e8ad64c28df2b11a2cc6d252b1421e68660e2ec7993b39e7f6824c5285e4a16f38795776ceb6f061cc409a577cc593226d0b15f233332b7dc1597b851617cb052ab20a86e72252b02b25082f008f44d2cf067e0d4a8ca9032a14cfc92e32b7d24e94f02d29eef45b55a9c6a133cb82f209e293e30cd1e396eb38d2d47b60170a21f"}) 2018/03/07 03:38:18 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x68042, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x200ff, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) rt_sigqueueinfo(r2, 0x39, &(0x7f0000000080)={0x2c, 0x2, 0x2, 0x3}) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20, @empty}, 0x10) sendfile(r0, r1, 0x0, 0x20) setsockopt(r0, 0x7, 0x0, &(0x7f0000000000)="72e3c981398d72a4e350c339e80d2b4e2a5ea26ac959f1", 0x17) sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001) 2018/03/07 03:38:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0xfffffffffffffff8, 0x4, 0xfa5067e, 0x800, "efe42c6c7ff4cb444de6f11e651d009a3c02f0f5b2a7fd3471c8c920a0a3c35b"}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f000099dff0)="02000000020001001300be8c5ee18c88", 0x10) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'hre0\x00', 0x400600}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[0x7]}) 2018/03/07 03:38:18 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20200, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x4}) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f00000002c0), &(0x7f0000000300)=0x4) chdir(&(0x7f0000000180)='./file0\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) chdir(&(0x7f00003f7000)='./file0\x00') getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x34, [0x7fffffff, 0x7ff, 0x5, 0x3, 0x7fff, 0x3, 0x2, 0x100000000]}, 0x5c) getcwd(&(0x7f0000cc9fb7), 0x0) 2018/03/07 03:38:19 executing program 5: r0 = eventfd(0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x200, 0x50000) poll(&(0x7f0000000fd8)=[{r0}], 0x1, 0x7) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000000000)) 2018/03/07 03:38:19 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1f, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000100)={0x2, 0x1ff, 0x4, 0x3}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xb667) r3 = dup2(r0, r0) getpeername$inet(r3, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) r4 = fcntl$getown(r0, 0x9) fcntl$setown(r1, 0x8, r4) 2018/03/07 03:38:19 executing program 1: r0 = socket(0x1000000010, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x1c}, 0x1}, 0x0) socketpair(0x11, 0x80002, 0xffffffffffffff81, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000200)=0x4) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000100)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000140)=ANY=[@ANYBLOB="370000000c000000050018327e1de99217c6000008000000245d000008f4e8674f0074741ab1262910fd486d5fa9689eff71c95e593652477dbf29b2ea06add348fa6777175a136b11cb72cbcc4f11b98def82cb6a3e919c103f86464bb125fd3963a95dc438a0bed3a0cdcee8fbcd1429a0c0e4de6d57f2deff1407c419d247e52a179e3f97c68f87aa502b024e86"]) syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x6, 0x517000) 2018/03/07 03:38:19 executing program 0: pipe(&(0x7f0000ece000)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000080)="aa9f8f2357a33df078c3ae81d6a8c1be278e07f01bd5bc7cafa8f2b71491934ff90ed71114ffd19d28644ea7e3190cb50e3688f6cf769d68e18207bc191f5b823036ad92d7a9fbd8c8dc4d8ec4c3172a19ada999b729ec9809405dee8b27cdaeb33a4db801fd35c127c53fa0e6ce48741e4054286b796866bf3a01a7353fc2ebe9e5ca17f22a5a6e978c81") dup3(r0, r1, 0x80000) tee(r1, r1, 0x10001, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/07 03:38:19 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xce}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000440)={0x0, 0x94, &(0x7f0000000380)=[@in={0x2, 0x4e24, @rand_addr=0x401}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xfff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0xffff}, @in={0x2, 0x4e22, @rand_addr=0x4}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, @in={0x2, 0x4e20, @rand_addr=0x637a}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x6}, &(0x7f00000000c0)=0xffffffffffffff37) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r3, 0xfffffffffffffbff}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/07 03:38:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-serpent-sse2,sha384-avx2)\x00'}, 0xffffffffffffff77) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x8, 0xfffffffffffffffd) accept4$inet(r1, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80000) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)="092353b81fe14d81b8ac3ed3bd133c62b4048a7e846545ad977caf405cedd11c3fe70c2385fc9f34a8de583807a3c4eeab2566583246cfcb05d60b00e7f61fdcba697b2968c2a8bacd34f73916811d2197a296d13268cce7aa6424923814a429b20ce36f6912faa7c3be5a87c4115dc59753aba8474683216d9daf49e2553163c1b333f62c3d95984ef845dcbce5b4d9809a61f1842eda0da24260", 0x9b}], 0x1, &(0x7f0000000440)=[]}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000000000)=[{&(0x7f0000000080)=""/154, 0x9a}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/07 03:38:19 executing program 3: mount(&(0x7f0000002d00)='./file0\x00', &(0x7f0000000000)='..', &(0x7f0000f6f000)='ramfs\x00', 0x2080000, &(0x7f00007b6000)) umount2(&(0x7f0000067000)='..', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x202000, 0x0) sendmsg$kcm(r0, &(0x7f0000002cc0)={&(0x7f0000000080)=@ipx={0x4, 0x78, 0x4, "e3aa824c8666", 0x9}, 0x80, &(0x7f0000002640)=[{&(0x7f0000000100)="64a849f099a6f4b13d45c016e474ea79522bf44db6a992ae08d4534aa17138e659abb32c21c1b20c030f70d8a1d78bc9780f7825ea82c9549d3417946a61cdfe4ac00515fbfb3ba8644f47714d334be7dcafd1db3d486bb4073647e66c3cd5e4a3550f9e9537dceab68ca0a804eb302027124caa6cdcf1300195fa837d35a8028b468465740f7d5c539c7c051c16d0e81aaa69", 0x93}, {&(0x7f00000001c0)="ae07048716670c19294f34d993d438344f614eba93ae2c7ee02c929f9bc220ffacc7e039024bfd96c245f2a64bb6b397ca9148687bbb10f0f2fb75a47ae7d77c85bb592bf01d659f3281704910a89f7c40d8c123271fdc754e2d9d295b1764d2f30256ee4474bbc4c40ca888eb6de4a11ff173b46fe6020e14e2d2428fb501c27900f6dc117b52fa249fcea75e7d3add0c35570ee4d590750ee705c3e24319444a61642af99031701756953c180d061b509a460c9fb70d86848e4f94af1ec6a345", 0xc1}, {&(0x7f00000002c0)="dc831fc330c78e2c3f348ec67503aa06fc9ec9b1a1076f8662a7cb02fe7ac559467a50de6d651d0110247d159140baa94a7d59291ecca6a847cc07abfb6ed5db2c4a356a7becdc657f3b4d", 0x4b}, {&(0x7f0000000340)="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{&(0x7f0000002540)="99accb8bae046e982a2e5334f25973996c3d4450b356b341a7e05ecb61427ef3534e61fd88eb442733d0bd482291cc85271788ae4a40dd86f21eabeaffe47f50e84136b8027449ed1383867690f5fa2fb6a33d074f26a952ea96f2245e833f6cb70a7483822554bcfd582ea25c21abf1f9d10d845670e06bbfbb34d2a02fc2928bb7355c778c89b41175362c65e7b529b6bf747613f8726f4fc914b89f8a73260d571246c0ce3080d2822f3d83812b7ed3e923b797a98f10f783e8deb60660671380e22e566e24993b1c07f0c29c1a3cf8ef7b94", 0xd4}], 0x9, &(0x7f0000002700)=[{0x88, 0x105, 0x4, "029cc9ecab2d5494c646416ed74831a8c4e03312b13bd6c29c820d0d6bc93c97a72cde784970d5d341c5924dc08215502883d7983a9fd785c76aadb3e0139fac04e18f280a3b6508d46dae3c1cb27beab6a640123fd8abd23cc0d6728c09374fa296671ce1344ee3b3bf13871ffef3acd41f28"}, {0x90, 0x10c, 0xc651, "720f7a9fc8be2d3e029f7835adf7d4c665d5036dc26338a8274991da0f83559788ae2d34cfe7c07cae29856cc2d43ff8567645903bc4daf02dca3d289a31b8634442c5009be6fadb8bec406b71eda48b6acb4fd8055bf38130bd55f87e1cb5c0183dd29c60083863e65d0182f243ba6210b398ce90aeb9f0b5a642bd8e"}, {0x90, 0x10c, 0xbf, "97c66db14fd92e32236f4ab778e44ed8805bbf62cdaebe487c81bbab0a58c4c73efeebad0db3cebc064a8e60c45fd47b3a0b3bf15d23868c94c7d018798ad1108a561147f5757100a268e98aff5d07378254369e0d367d0308ae12554777ab18a001fef58a83402d342d0826c5d6185b933d7d7f2bc752c74580ebb4f235"}, {0x100, 0x10f, 0x1, "af53cb531f716ee5e3fd4396ef75c719b43700f5ada75fdbf707dafda050dbbfa037db7f10c5466ecdd56f6ca6548fe198adfd92b00dc804b051b3b9902ce719e880cd50c2904dc622df64c9f52d1142753fd35a2bb0af7e89ebf855a0c8a7b9e94b57f3d1e8a323a291d32322064cedc7e9f4461c386d022bdd6f237527842646e0cd14fb41a0ce60da2651da4d543f7b8190774715cfaa038bfde64eda3c1b65a57242b3e7d5bfc1e7c963141336cf872cbcb733846eb757132cb3f93ec3858442650e32527b6334064bec2ee8749d6b5495b854f2ce7dc3c30de63fdf41e33bc1c3901d3a489aae0e"}, {0xb0, 0x109, 0x400, "a95a21268a3d0240187a4a1c192553cabbf6d6e81268861348804479d85e06b82746dc931f1af512d92c6e5ac776d9a17fe31fb26a93e435f0f27126bc1910cdf378058155f56e605229af0adcdebe65c03efd413293bc810d9ff69487498b7d0093ec3e588c5b9ebb93e646e2013792d4d8f91063fb7bab385056e71e1b3fb44d97cda80f53a8621a5dc3325725b9210d65373f5378a1dbd96bc7"}, {0x108, 0x6, 0x53fc, "65b71f8f5387ec6bc9458d00fc091a9b0ff27aee02067b7b17ce32c044da0d1e7624e96855bc6b70233a15fa14a19e0e6ac52edc8546343fb1ea41d1e656251b600ce3e723cd7a072c732a3d2691bca5875bc39fe7cb1c55e47847855b1c1d8e822032e8736ab26b16e4655d17e86188cdad421b3493b024da464de73008ddf714ebe92e04d7bc0ef0a99b12322c507315e2da80b00eee85b920e51ea8f416246225207a4c81ef292887b5830080bdc02898aa9abecf14edd1fc9d86b3a62f38e4f84f4a5fda68fdece676ea82ee7cd166d5481e47d8afdff2afcf00eb619bcb86f7f08dc39d2b05fabc65a3187cfafdf1fbf57030ea"}, {0x68, 0x10f, 0x1f, "47ba973f445d9ef06c7396414207a82c5f62aeb39d1b48cf78f851aae242c8dcc646f6d7641e3a71c49467fc136b63ebd25c9cd9a3de2666f3693817c693910b0faa9a4276df804b1bf73730726fa08764789b"}, {0xf0, 0x116, 0x5, "97e2a3c168122a7f042ba43a2e4ebf3030c452a75ea52b9d37dacd3c7989cbe19f4c5231848143c6029f3e7b53331d36c66bb2573ec3bc2caedc6d6d5f20196c30b5f91e9b44412c29cd54cef38867bb300cbc38c6cde31c99834aae40c002c0d53b73b4c3bf119acfe4a8e5afef3aba78b9287127a866938f44c87a9504780155fdd42f0f94217a2fc311623a93d0968cbef81dada7d36a1f7d003eba9886dc4c26a005d24eee509604e753481cb08e166dba87db9146143fd749dd48f9ce34fdd5eeee0f60994187751459337474fce23398b0fae185aa25fcece380173c"}], 0x5b8, 0x1}, 0x2000c001) 2018/03/07 03:38:19 executing program 7: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) munmap(&(0x7f000053c000/0x2000)=nil, 0x2000) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000140)="164690", 0x3) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) clock_settime(0x0, &(0x7f0000000100)) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 2018/03/07 03:38:19 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x2) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) r1 = semget$private(0x0, 0x1000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(r1, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffffb}], 0x1, &(0x7f000001fff0)={0x1fff}) semop(r1, &(0x7f0000020fe8)=[{0x0, 0x81}], 0x1) 2018/03/07 03:38:19 executing program 5: syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2400) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) close(r0) 2018/03/07 03:38:19 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20, 0x800) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x62, 0x100000000, "07a76c8b8fc67e1c50b5bee006296311855921f338e422573e79f51371702c53f0c0a08c1e0d0696c3b6770e1fcffe293a612396a26a8f46ee773d7c20f65d40cd52edc7d161a77807238eae5a2a2821318a67b52b20a60b34d0"}, &(0x7f0000000100), 0x400) 2018/03/07 03:38:19 executing program 6: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d5700005789eb3f977387950c0d125e", 0x10) r0 = socket(0x18, 0x0, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) connect(r0, &(0x7f0000002000)=@ipx={0x4, 0xae, 0x4, "30627b80c93b", 0x196a}, 0x80) 2018/03/07 03:38:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000080)={0xfff, {{0xa, 0x4e21, 0xb53, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x88) writev(r1, &(0x7f0000000000)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec13", 0x37}], 0x10000000000002b8) socket$inet6(0xa, 0x5, 0x2b) 2018/03/07 03:38:19 executing program 3: getpid() r0 = gettid() prlimit64(r0, 0x2, &(0x7f0000008000), &(0x7f0000000000)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@generic={0x2, 0x9, 0x29}) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) [ 41.210917] mmap: syz-executor3 (5955): VmData 18464768 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2018/03/07 03:38:19 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x2) futex(&(0x7f000000cffc), 0x0, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x5, 0x18}, 0xc) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x58, 0x80200400002) splice(r0, &(0x7f00000000c0), r1, &(0x7f0000000440), 0x1, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x7f) recvmsg$kcm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0)=[], 0x0, &(0x7f00000002c0)=""/159, 0x9f}, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10000000000, 0x4000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000400)=r4) 2018/03/07 03:38:19 executing program 0: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x100000000, 0x0, 0x400, 0x3bc5, 0x4, 0x2, 0x8}, 0x1c) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x60400) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x200, 0x0, 0xbc, 0x9, 0xfffffffffffffff7, 0x300000000000000, 0x9d83}, 0x1c) 2018/03/07 03:38:19 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b40600000004ffff15"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) 2018/03/07 03:38:19 executing program 5: socketpair$inet(0x2, 0xa, 0x37c, &(0x7f00000000c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x7fff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f000096e000)=""/245, &(0x7f0000792000)=0xf5) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000340)=0x3e3, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x4, 0xfffffffffffffffe, 0x1, 0x20, 0x4, 0x401, 0x0, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x2e1, 0xa1, 0x80000000, 0x1f, 0x100000001}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r3, 0x8}, 0x8) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@delrng={0x10, 0x14, 0x220, 0x70bd2a, 0x25dfdbfc, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/03/07 03:38:19 executing program 4: clock_gettime(0x1, &(0x7f0000000040)) clock_gettime(0x4, &(0x7f0000000280)) futex(&(0x7f0000000300), 0x800000000001, 0x101, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000000), 0x0) io_setup(0x0, &(0x7f00000000c0)=0x0) io_getevents(r0, 0x4, 0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)={0x0, 0x989680}) 2018/03/07 03:38:19 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002fd0)={0x2, 0x6, 0x0, 0x0, 0x1fffff21, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}]}, 0x20}, 0x1}, 0x0) 2018/03/07 03:38:19 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0xd080, 0x1, 0x1, 0x10001}, 0x8) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000080)=0xa000000000, 0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b93ffc), 0x6c81a57652e977ef) 2018/03/07 03:38:19 executing program 2: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x7, 0x7ff, 0x3ff, 0x41f8, 0xf1}, 0x14) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000caa000), &(0x7f0000444ffc)=0x4) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7, 0x400000) 2018/03/07 03:38:19 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0503fc1c000000000020ec", 0xd) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x40042) 2018/03/07 03:38:19 executing program 2: r0 = add_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="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", 0xfd, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f0000000240)=""/66, 0x42) syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x3, 0x4000) pipe(&(0x7f00000004c0)={0x0, 0x0}) keyctl$read(0xb, r0, &(0x7f0000000300)=""/151, 0x97) tee(r1, r2, 0x3, 0x0) bind$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5e6c, 0x101000) 2018/03/07 03:38:19 executing program 7: r0 = socket(0xa, 0x2000000001, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000403000)=[{&(0x7f000000d000)="ced4de64231afc60632f", 0xa}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) [ 41.325770] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/07 03:38:19 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4c}, 0x2c) r0 = semget$private(0x0, 0x1, 0x10) semctl$GETNCNT(r0, 0x2, 0xe, &(0x7f0000000140)=""/94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000018000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bond0\x00', 0x4000}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) sendmsg(r2, &(0x7f0000000040)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x80, &(0x7f0000000540)=[], 0x0, &(0x7f00000005c0)=[], 0x0, 0x20000000}, 0x0) 2018/03/07 03:38:19 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000) write$sndseq(r1, &(0x7f0000000100)=[{0xc, 0xa40000, 0x8, 0x854, @tick=0x14000000000000, {0x9, 0x4}, {0x3, 0x9}, @control={0xece, 0x10000, 0x2}}, {0x6, 0x7, 0x3, 0x4, @tick, {0x6, 0x7ff}, {0x40, 0xffffffff}, @note={0xffffffff, 0x80000001, 0x100000000, 0x0, 0x10001}}, {0x5, 0x100000001, 0x8, 0x8, @tick=0x7, {0xeb, 0x3ff}, {0x9, 0x8}, @result={0x20f1b134, 0xb120}}, {0xff, 0x0, 0x8, 0x5, @tick=0x1000, {0x5, 0x85}, {0x1, 0x100000001}, @result={0x9, 0x9}}, {0x5, 0x9, 0x7f, 0x10000, @tick, {0x9, 0x7e00000000000000}, {0x9, 0x3}, @raw8={"efe1f42fcd41d53da35b444d"}}, {0xfff, 0xffffffffffffff7f, 0x1, 0x5, @tick=0x37, {0x6, 0x6304ff4b}, {0x3f, 0x100000000}, @raw32={[0x4, 0x8]}}], 0x120) setsockopt(r0, 0x107, 0xd, &(0x7f0000000100), 0x45) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}], 0x1, 0x0) 2018/03/07 03:38:19 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004ed000/0x3000)=nil, 0x3000, 0x11) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3f, 0x400900) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) 2018/03/07 03:38:19 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5405, 0xffffffffffffff88) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x9, 0xffff, 0x7fff, 0x101, 0xfff, 0xfffffffffffffffa, 0xfff, 0x8000, 0x2000000000000000, 0xfffffffffffff801, 0x0, 0x8000}) 2018/03/07 03:38:19 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0984124, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x81, 0x4, 0xcb, 0x3f, 0x4, 0x14}) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x0) 2018/03/07 03:38:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x4, 0x470, 0xffffffff, 0xd0, 0xd0, 0x298, 0xffffffff, 0xffffffff, 0x3a0, 0x3a0, 0x3a0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@loopback=0x7f000001, [], @ipv4=@multicast2=0xe0000002, [0x0, 0x0, 0x0, 0xffffffff], @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}, [], @ipv6=@empty, [], 0x0, 0x0, 0x0, 0x4e20, 0x4e20, 0x4e20, 0x4e20, 0x1908, 0x2208}}}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffffe9) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x2000) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd608000e20008290000000000000002000000ffffac65ffaaff0200000000000000000000000000018100907800000000"], 0x0) 2018/03/07 03:38:19 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="5c656d3176626f786e657430112f00", 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r1, 0xffffffffffffff30) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000240)={0x3}, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/07 03:38:19 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) write(r0, &(0x7f0000000040)="7dc5815e58163f99d2738aed11be1e45a8a61abb3fbcf824225ee5eab82cfdf2e051800eeb4eeaca5b578365d22df3a04117820670649d7eeeb9fad57d3d39c7af26f268b4f6dcd9a86a6f09ba4f4e7841e9bc885393c0dd", 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7006) 2018/03/07 03:38:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = shmget(0x2, 0x4000, 0x200, &(0x7f0000ff9000/0x4000)=nil) getresuid(&(0x7f0000000000), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000400)={{0x1, r3, r4, r5, r6, 0x98, 0xf8a}, 0x4, 0x9, 0xd964, 0x6, r7, r8, 0x800}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000240)="fbce0ba57258f9a6057261a85333e3dc2eaa1806d0551ae30474a639222f7ae2", 0x20}], 0x1, &(0x7f0000001280)=[]}, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/07 03:38:19 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x110) getsockname$inet(r1, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/03/07 03:38:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000232fec)='./file0\x00', &(0x7f00001e6ff8)='./file0\x00') r1 = getegid() setgid(r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000000c0)) 2018/03/07 03:38:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0xfffffff7) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) r2 = dup3(r1, r0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) getsockname$netlink(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sendmsg$nfc_llcp(r2, &(0x7f0000001880)={&(0x7f0000000100)={0x27, 0x1, 0x0, 0x7, 0xa8, 0xfffffffffffffff8, "a7fdb0ff36d14fefb880504503731bdda89ee76394e1f15d5151f33eefecc000c57518b7e4d8067111b1ddd38ceae68a0550ca4129ee13e66e7930ad895729", 0x3b}, 0x60, &(0x7f0000001700)=[{&(0x7f0000000180)="3c20e9c8117e8f5803176bbe7c2bc2a28a91ca22d0f77e06849dc212b2479d81109ff4e274cf98f11d620a60a92c50bcb5cad4ef93b4110036a637387a5cb0cf9a667a5485bb75b03666d05d129965", 0x4f}, {&(0x7f0000000200)="0a6f2f10b10c276bd69a54bafb4c93686be33df4f7ac8190e2c2ef4f61764dcc1ec412bbc5b768739c17f308f722379cf8941e95906301f43416f89e6a4c7876ab37da1c84233fee0ec17cdc949cee7ed23d40b47b0a4fb2733f0a2d1ea3e242a8619fadc11acba792bac8e62d8d3044c6b17f56f821f82dfc69f8abb7144e198f71adaf87175b833895f46f6872b9da4efc053a01df95be87bcd72cabb4bc3a758e13dff83e3612ff2038fbb6b48da30d123bab076358fcde6ed641adcbc280731a9f208df07b1d6eb22a1b1caab3ed9c86a5e370055d6d721d942ff809c7a65d01768f59f7e65694", 0xe9}, {&(0x7f0000000300)="9a78e7d6ef21798b97acba111578132928d65cb5b150401d323c792895e98aba440107e531a07e2218b36e24bc07b3903d84503eaf71a29bc3a5", 0x3a}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="97ea147aad6ab3b78f4fe4e8b1748cdb680c164488f6b45e73f92300da89e21360fc517041c55d12768ce54b027b18c4be546c06317b63cf2fefa55b8367fc1bdafabf86901df0419ad8a7483d7393f274417affb95c5f7a9f776cdcab143f3fd37a74f1df004b61253c", 0x6a}, {&(0x7f00000013c0)="196533959ec189f38dd3030a7d5fae2ee8cf1f1fb0cefe493f10d44d1d898537281476ccd03a1ca88874c70ca8e3f56d8e53e92ee6817be9a1d8ceca5e757aa4fe4815e669c7fc28a74167f8df79c7d564c298894535a6fc0d5df1880d95a665cbdfc97c227df1c29c29586e52ff9b5ac56ecf4571f4cc306521e37ab5a1ba521a7c3742ede7b9", 0x87}, {&(0x7f0000001480)="411bbd781132b224c338230197a2a8d05858dc5c1956e7865c0d00bd5f4f004e745fb753abfd0fc06a57899a64279cb3570021d2583f1a867be7ae7bc897239f32383e92b7161b7c15965f1ea257d078b925d8c35933eb668160abe26f2e5e9d1277a63d8a5b26fd63388167a392a25a7b3f155e3874ecf968ceaeb1b5cd62fc0913034ebd603b83b3fa8be5d85a4c20", 0x90}, {&(0x7f0000001540)="6b2f7558e33779eb57ab0b86f65e6f8ca8738f6067bd0b52be72e74f078864b18da126a1fc3778b564cb4c9d56fefc5a71839d9b3c3a8ada30dc3d2003aa3e873af381550a85e566c7741d7589d19e7057d0836d4cb64bdab2c46baa163c0f6de62785b3d8e79d67d01ac477ecb3da166ef3ab129f4dc2c0cb393c2c16a6f9fcc45d7cd69f061960f05847c860b9679b89ad6b9b7525cf20b9889ef91bcf8d769db9b5aad1e0ebf093b6ee32cc7c81044910df88a9bccf573cabb6498b78", 0xbe}, {&(0x7f0000001600)="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", 0xfe}], 0x9, &(0x7f00000017c0)={0xb0, 0x18e, 0x7, "d9cd94ec767945ee1d6763b94d09f18519757af4e52b5c45465a39dea956e5f8384f28081db3f2323377f212d905b51a9c739930ac0b4e9cbfca5c89f7f84227c5405f98ae41a64f85784dfb965b37225745ec5cb5478dc0375dabde773580c82f298af5eeb1dc41d50113d2656b928f4185a3fc3c897af9fcb5df24693eada13b866a4dac3d0e99a8689cf805504cb252cf9519787af285e7b7c5"}, 0xb0, 0x20000000}, 0x11) 2018/03/07 03:38:19 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x8) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x800) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) 2018/03/07 03:38:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="6d5255f4dfe1003cc23fd217fb00210000"]) 2018/03/07 03:38:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x202000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000044000, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000140)=""/136) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000240)=ANY=[@ANYBLOB="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"]) 2018/03/07 03:38:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x28, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @typed={0x8, 0x28}]}, 0x28}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) sendmsg$alg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="1febd8477c210dc938d45f6a9ccd7a6b25f522e3c5c6c18dfec5a15926096d32d259498a61adedc28161a73fef9ac535e0d3fa4f3ee3deb87724dfe179ca3fa4c005a067c8514ce8aebd86ba8e5e829d6cdccb92e0f26f6ff37cf1fea794aa6ecd3e26aeca1fd202dcba0579443105536045c4d99d983a2988fc60eabcc26b14542b84fb7876089658b1a82568de9233c1f7b85e93a8e5654da64006ec7b01dd3d87c1e67aa227e320c90a88231d6fb67689917c", 0xb4}, {&(0x7f0000000040)="e790e82920bad57be211d1424600748b98c86d22f7796dc060e98f3d76d5d6d5c11e69a0dfbaafc9679aef6a75bf61719b885a7f6b1b081a17da5d334ba5380c", 0x40}, {&(0x7f0000000180)="88fa166db7738fcc4ea35da1544ff646dd", 0x11}], 0x3, &(0x7f0000000240)=[@iv={0xa8, 0x117, 0x2, 0x92, "96d96e1a087fefc6e2ad1710f421abbb94dc0724ec4fdcb4f035b5b3ec4a91408fe2b8cb6ec29b2d921955298e4ec4db8b9d8fb683f1374ba8b04ce5178f08788840ddf7b7d8e09c421da82467b7a2c2955495ae4cd0500e51a807925b2bd114e243ac315f9810891c5ea5d3ad282acebcffff89340a74ca91862efff31cd01903d20ed66fde8578c031eafca7f83b5bafe3"}, @iv={0x78, 0x117, 0x2, 0x5f, "5acbf2f25194154a679a25a137b1e5151463871ac66fe45c787018e48af9cc254818d1eba45fd921abff4d3c56631068261a05f75420b3592c810042d6cdc9e6f48f628330b143bbf4bfbb0595481bc3892d83e5c24f541c5afcfc49e51c32"}, @iv={0x18, 0x117, 0x2}, @iv={0xc0, 0x117, 0x2, 0xa6, "a632495c22d634a950a7415efb292a4fbc96cf1208c473bb2cb3c92e865730226be7bd017a1fc722e9c1625b7cd4760bb51ee6b4861f7ddd85a4697aae4eca8e3c671b5731cedb5facdaa194cd33a1f3da154af939142da82bb53f33faed667af1078e03841c2dba4ab8921197129c506da8eb82343f46b59cf5bcc045fe4b9dc04c129cc3ef039dd2fad973ed528309aa0de16de60fbec4d7ae3e372fd2616eef70b73556be"}, @op={0x18, 0x117, 0x3}, @iv={0x68, 0x117, 0x2, 0x4d, "3a62e5cd8514f2fb45936e76d893df343689f780755da1aa766b44cfbda6c2e052fa73a0bfc4dd6e6b629081e70be09c229b4f05c9d9c10a143304cd85287a9c74c8d0d6f249a76fc098421d09"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1290, 0x4000000}, 0x0) 2018/03/07 03:38:19 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x34000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) prctl$intptr(0x24, 0x800) clone(0x40000000, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x24, 0xf90) 2018/03/07 03:38:19 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) getresuid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@ipv4={[], [], @dev}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) getgroups(0xa, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() sendmmsg$unix(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000100)="a087b130a111aee0909da5b10e224e512df70ea7804b26ff6fd37304cdef64fe6a7e65e7bf4b81507b41d3ca5849f250e4f536c7531194d2523e811104a151c6d16b167bf266475000c8c5c6c6c1d25dc3121f6786c9c83881961d77e3418b93f8598f229935ae41ce9ff33ec7abea394a7a1ac4bf4b73a554456fcffe6213078cec1549a3746f205b9180f4", 0x8c}, {&(0x7f00000001c0)="1123e9dc5e40b460e353ad28515f550bbec2c96fd8310fcf6c63bcc995a2f4dde045715044e055d8572fd779d5c182734c4bced11a4c8b4d1ab4327c15d44dcf7af5df98c99e7beb7779454c83758f98cb40b828a0726a15d7d96d42f5739fa08537344bf6bc3985eb986111be5ce3e4880dd1087c26dffc8a2b4f22bb60bce417e82101b5cadb8df2c2131ba2c2c8d83f419359c8daf5d3e1d31733551779b25db41052e10e105281e624d250c5a7966e458c4694d96d7910d8a810e971ba24f5222c275a62bd28e0a8e644efc18f6316e3ce03c151c90e4be7d16ff51930cf0cbc351f4da067be9a49", 0xea}, {&(0x7f00000002c0)="34e0b541f0d956b2ded411c83cf8bfcac063b429be594ee726f3f2fa596758abba881144dd435760cf711ab916fef021c2810b605a5a8294cc622907119428fc282e50368430cbea9e4076b10f7a861d663277ca010c822c7df9c4c1cde3e45c060ac3feabbbcae1ab9c04e77d07bbcaf080b21912c53d6e08c5dca8c27914f3ad431fdcaf1fe09de8efc18ad19eea31a6d7d45ed60ef589ce78d6", 0x9b}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x80, 0x14}], 0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f000000affc)) r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) close(r8) poll(&(0x7f0000000040)=[], 0x319, 0x0) [ 41.604450] IPVS: ftp: loaded support on port[0] = 21 2018/03/07 03:38:19 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2, 0x4e20, @empty}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x15) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000080), 0x4) 2018/03/07 03:38:19 executing program 0: io_setup(0x3, &(0x7f0000ed2ff8)=0x0) io_getevents(r0, 0x2, 0x800014b, &(0x7f0000d83f60)=[{}, {}], &(0x7f0000000080)={0x4000000000001, 0x7}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x400000) accept4$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80800) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x200) io_destroy(r0) 2018/03/07 03:38:19 executing program 6: socket$key(0xf, 0x3, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @rand_addr, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) fchdir(r0) 2018/03/07 03:38:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000001540)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000020301000000000000000000000000009c18d70333627c7628aa0882afdca1278f6ece180ef64d432f352cda492b537800c83a1a3e3f7651eb852b1f2d79e8b54941513345ab702ce00e562cb8895545ea3722cb11f9"], 0x14}, 0x1}, 0x0) 2018/03/07 03:38:19 executing program 7: mlock2(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1) munlockall() syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x28040) 2018/03/07 03:38:19 executing program 3: fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x6, 0xe55}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='reno\x00', 0x5) 2018/03/07 03:38:19 executing program 1: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f0000832000)=0x7b6) write$sndseq(r1, &(0x7f000082cf40)=[], 0x2082cf40) r2 = syz_open_dev$vcsa(&(0x7f00000a1ff5)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) inotify_init1(0x800) dup3(r2, r1, 0x0) close(r0) 2018/03/07 03:38:19 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000017000)=0x230, 0x4) readv(r2, &(0x7f0000015000)=[{&(0x7f0000015000)=""/44, 0x2c}], 0x1) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x6802) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000080)=0x3) [ 41.644360] IPVS: ftp: loaded support on port[0] = 21 2018/03/07 03:38:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x3c, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000000c0)={0xfffffffffffff801, 0x20, [0x6, 0xfff, 0x9, 0x5, 0x400000000000000, 0xe55, 0x100, 0x100000001]}) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000100)) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000080)="cf", 0x1}], 0x1, 0x0) 2018/03/07 03:38:19 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002c3000)="440d5d0d010000ff03000000ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000f73)=""/141, &(0x7f000015affc)=0x8d) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200000, 0x0) fadvise64(r0, 0x0, 0x4000a8, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x400000000001, 0xc02) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x5, 0x20}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x5, 0x3, 0x100000000}, &(0x7f0000000200)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0x3f, 0x8001, 0x1, 'queue1\x00', 0x80000001}) 2018/03/07 03:38:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x20, 0x84000) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/07 03:38:19 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000240), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) write$rdma_cm(r0, &(0x7f0000000940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000900)={0xffffffff}, 0x106, 0x4}}, 0x20) write$rdma_cm(r1, &(0x7f0000000980)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000000180), r2, r0}}, 0x18) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], 0xa, 0x6, 0x6, 0x1}) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000001c0)={0xfffffffffffffffe, 0x80000000, 0x5, @random="8ab2d0d2f9e8", 'tunl0\x00'}) 2018/03/07 03:38:19 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7, 0x101200) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$netlink(0x10, 0x3, 0x1) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc) r2 = socket(0x200000000010, 0x2, 0x0) write(r2, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000080)={0x53, "672a2e141182eb874c5daa8a69c0765651f93a0dc9a79d2fb642607558d897f7679e04700e752f4fe00ec4eedaba4b79e6b69af15a37d73fe0b3ceca8feeccebec0e47ecda3436754327e4eb9bb62b89630ea4"}) 2018/03/07 03:38:19 executing program 3: unshare(0x5040200) r0 = memfd_create(&(0x7f0000000040)='s,\x00', 0x3) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x81}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x1}, &(0x7f0000000140)=0x8) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x2, @thr={&(0x7f0000000000)="14e3a1", &(0x7f0000e75000)}}) 2018/03/07 03:38:19 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000fe7fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x8, 0x9000, 0x2, 0x0}, &(0x7f0000000040)=0x10) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x18081, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x3}, &(0x7f00000000c0)=0x8) r4 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) accept4$vsock_stream(r4, &(0x7f0000000140)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000000180)=0x5, 0x128) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000240)={0x200, 0x9, 0xfffffffffffffffe, 0x7ff, 0x80000000, 0x5, 0x6, 0x4, 0x5, 0x2}) bind$inet6(r1, &(0x7f0000bcefe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/07 03:38:19 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x124) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x46400) 2018/03/07 03:38:19 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x7ff, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f0000000080)="e1cc795f", 0x4, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0)=[], 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmget(0x3, 0x2000, 0x0, &(0x7f000075a000/0x2000)=nil) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f0000000040)=[{0x0}, {}, {}]}) r9 = fcntl$getown(r1, 0x9) setpriority(0x3, r9, 0x15cc000000000) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000500)={r8}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x42800, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000580)='westwood\x00', 0x9) dup3(r7, r6, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={r10, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000b80)={0x0, @rand_addr=0x6, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f00000001c0)) semctl$SETVAL(0x0, 0x3, 0x10, &(0x7f0000000540)=0x7) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380)=[], 0x10000181) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/07 03:38:19 executing program 1: r0 = creat(&(0x7f0000ffd000)='./file0\x00', 0x0) socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) unshare(0x400) mq_notify(0xffffffffffffffff, &(0x7f000044bfa0)={0x20000000, 0x15, 0x2, @tid}) 2018/03/07 03:38:19 executing program 7: r0 = socket$inet(0x2, 0x1, 0x84) listen(r0, 0x82d) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x0) listen(r0, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5a16, 0x800) getpeername$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/07 03:38:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x24}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r2, 0x4e5}, &(0x7f0000000100)=0x8) 2018/03/07 03:38:19 executing program 6: r0 = socket(0x10, 0x80000000802, 0xfffffffffffffffc) poll(&(0x7f0000000000)=[{r0, 0x9000}, {r0}, {r0, 0x100}], 0x3, 0x20) write(r0, &(0x7f0000021000)="240000001a0025f00000000418edfc0e0a0b00000004dc0202ffff0e0800100048186be0", 0x24) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/07 03:38:19 executing program 5: r0 = getpid() ptrace$getregset(0x4204, r0, 0x7, &(0x7f0000000080)={&(0x7f0000000040)=""/48, 0x30}) r1 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x54f4, 0x420400) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x7, 0x0, 0x7, 0x1, 0x0, 0x9, 0x40, 0x2, 0x2, 0x401, 0x9, 0x6, 0x6, 0xd02, 0x0, 0x8000, 0x101, 0x8, 0x5, 0xffffffffffffa86c, 0xfffffffffffff801, 0x7b, 0x3, 0x2, 0xffffffffffffff80, 0x65b39ba9, 0x800, 0x77d90bf9, 0xbb, 0x1, 0x6, 0xfffffffffffffffa, 0x2, 0x1, 0x100000001, 0x5, 0x0, 0x9, 0x5, @perf_config_ext={0x0, 0x5}, 0x220, 0x4, 0x5, 0x7, 0x3ff, 0x1, 0x8}, r0, 0x1f, r1, 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x8185000) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000000c0)={0x3, r2}) ioctl$int_in(r2, 0x800000c0045004, &(0x7f0000003ff8)) sendto$ipx(r2, &(0x7f0000000100)="bcd563e5df7382bce576f91c801d2d3efd39372f5f30b2bede1496a31538f657e4abfe09fd0be789fb95012064b852d13d5c7411843c0002c3367b3ac2d85c3d1021b88c8a77fc998125b599a1d9", 0x4e, 0x8000, &(0x7f0000000180)={0x4, 0x7, 0x4, "030c983560f5", 0x624b}, 0x10) 2018/03/07 03:38:19 executing program 3: add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000), 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000100)=0x2, 0x4) r2 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000140)=""/4096) keyctl$dh_compute(0x17, &(0x7f0000000080)={0x0, 0x0, r2}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) preadv(r1, &(0x7f0000002180)=[{&(0x7f0000001140)=""/56, 0x38}, {&(0x7f0000001180)=""/4096, 0x1000}], 0x2, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x9, 0x4) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) 2018/03/07 03:38:19 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x4, [@empty, @random="9d502c5f6dec", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="1c9c7a5b8000"]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x1000}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) splice(r0, &(0x7f0000000080)=0xb, r0, &(0x7f00000000c0), 0x28, 0x1) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000100)=r0) 2018/03/07 03:38:19 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaa53d1d731ffffffffff08004500002800000008000090783a2b300900458c70dbdc3416a5df10d55ac6f1b74b70064896d93acf066d2a62318ccde80e28e21fe8cd4b45fc800cc0a5134a6968ccb593957d3313fca599d3fbd04bcfd2975fa83389672e1c8ce84ebed7231f489ea3b79f157ec326ee105bec756549dec91da9175f6dcf33e8dbb30d2398ed1d1a6367e7abf67e439e20b397e9f9281cb71ec61f413be2319e1fe002e360c771a418c8926485cac2078a26c975cf53297201b21e243320647b68fdf132c914c78289b9bf26c8e2162f8059a18f52", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/03/07 03:38:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16, 0x5, 0x5, 0x0, 0x0, 0x0, 0x5}) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000000)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/07 03:38:19 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0xfffffffffffffe1e, &(0x7f0000012000)=[], 0x1, &(0x7f000001c000)=[]}, 0xc100) r1 = dup2(r0, r0) sendmsg$key(r1, &(0x7f000000b000)={0x0, 0x0, &(0x7f000001fff0)={&(0x7f0000003fd0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'btrfs.', '$\x00'}) 2018/03/07 03:38:19 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs, 0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) sendto$unix(r1, &(0x7f0000ef5fff), 0x0, 0x0, 0x0, 0x0) close(r0) 2018/03/07 03:38:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup3(r2, r1, 0x80000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r3}, 0x10) bind$inet(r2, &(0x7f0000001000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="01000500aaaaaaaaaabbaaaaaaaaaaaaaaaaaa359f781dffa2"]) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) listen(r2, 0x0) listen(r1, 0x0) 2018/03/07 03:38:19 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) read(r0, &(0x7f0000000040)=""/221, 0xdd) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9)}]) write$eventfd(r0, &(0x7f0000000180)=0x8b3, 0x8) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000140)=0x1000) 2018/03/07 03:38:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r1, r0, 0x0) 2018/03/07 03:38:19 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1ff, 0x8c000) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r1, &(0x7f0000002fc4)=""/60, 0x3c) 2018/03/07 03:38:19 executing program 1: r0 = socket$inet(0x2b, 0x80000, 0x41) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x410000) ioctl$KDADDIO(r1, 0x4b34, 0x9) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000240)=@hci={0x1f}, 0xc, &(0x7f0000000500)=[{&(0x7f0000000480)="06", 0x1}], 0x1}, 0x5) 2018/03/07 03:38:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000000040)="dae5829c4309bc787dab9759965a98f976a63cbd", 0x14) write(r0, &(0x7f0000417000)="f0", 0x1) 2018/03/07 03:38:19 executing program 3: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x280}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x9, 0x51, r1, 0x0) mlock(&(0x7f000001e000/0xf000)=nil, 0xf000) 2018/03/07 03:38:19 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x6, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000340)={"08000000000000000000f7ff0f00", &(0x7f0000000300)=ANY=[]}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x52, 0x200000) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000280)={0x1, 0x1}, 0x8) write$vnet(r2, &(0x7f0000000180)={0x1, {&(0x7f0000000100)=""/78, 0x4e, &(0x7f0000000080)=""/3, 0x1, 0x1}}, 0x68) fcntl$setflags(r0, 0x2, 0x1) bind$netlink(r0, &(0x7f0000000240)={0x10, 0x0, 0x4, 0x100}, 0xc) 2018/03/07 03:38:19 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0984124, &(0x7f0000003f75)="acf397fb0f694bdbea8a40a6e32f3940a6051982e39581d09762bc64cb8ae4aff2001042283085926755f53c4b19459b54f9088762a4e35859115b6a50ea832ad11397ecb31414c0e5262421bb41fbe93ac3d8b854c7f6619243d6708a") 2018/03/07 03:38:19 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x3, r0}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000140)={0x1, 0x0, [{0xc000000f, 0xffffffff, 0x2, 0x3, 0x5, 0x5}]}) 2018/03/07 03:38:20 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='self\x00', 0xffffffffffffffff) keyctl$clear(0x7, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8)=[], 0x91, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9d70f2fbd1a48414952377722084df7a1a19329a6befe986ce01334e710fc585ac3e7b591c94af18d66811663f61820557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0c687e703209387ee8215413de087b5325e0c3552a8c45a5d0dce"}) 2018/03/07 03:38:20 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x20800) lseek(r0, 0x0, 0x1) 2018/03/07 03:38:20 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x8000a, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x8001, 0x30, 0x1, 0x0, 0xfffffffffffffffd}, 0x14) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "010300000000000600000000001a00000001001b00b30c7bcc790425c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000a4b7ce43a572470a0c5216669ca021f6f67dcf16031e577358c0002701d00008001cb3151d24acef1f1622ca5bdb9060d00000077aeb81c90001d6d7c980000002400f70dc136cb064a"}, 0x80) [ 42.060609] QAT: Invalid ioctl [ 42.072746] QAT: Invalid ioctl 2018/03/07 03:38:20 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) signalfd(r0, &(0x7f0000000440)={0x6}, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x1d, "216d9bece5d2d2045aa34fe87ff4e19a9df79067ced272b768095fd592"}, &(0x7f0000000100)=0x25) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e20, @rand_addr=0x8}}, 0x4, 0x81}, &(0x7f0000000140)=0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000340)={r3, 0xb0, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x99, @loopback={0x0, 0x1}, 0x24fa4f11}, @in6={0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x6}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x37b, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}]}, &(0x7f0000000380)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000003c0)={r4}) setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000400)='tls\x00', 0x4) bind$unix(r4, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000a84ffc)) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 2018/03/07 03:38:20 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) r1 = getpgrp(r0) ptrace$setregs(0xf, r1, 0x401, &(0x7f0000000000)="3bafb962e97c6fd6c76926abc770528ec3018ba8045da2325aa9f262ca3b61844de83ab806e4d338c8d5a20682e029032990cc6117783d531fe2d7c0f5d6c686c9499d57d745c2e726b7ce70a1e2de5b48611b094545b474d788f52e642835780df9e1f355b0fe03cb8df0454e1b6bf8f0803da2fac69169221d5deb242ab07f8acb4ca8202ddc4ce65683d087318bbe9757ced7770f7d0f4dd9faaa1731cdd0d04601f775fccee523d75ff50e70d78265025828ad6c0c7381d856a1") getpgid(0x0) 2018/03/07 03:38:20 executing program 4: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xe857}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x8, 0x6, 0x101, r2}, 0x10) write$selinux_create(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7379e57553b5b153ecceed00b7aa3762cb0574656d5f753a6f723a6175e46973705f72656d6f74655f657804000000000000002f7362696e2f6468637b2ecfd1e529c2d6d70ffd036a92955c8a4977"], 0x3c) sendfile(r1, r0, &(0x7f0000fc1ff8)=0xfffffffffffffffd, 0x80000001) 2018/03/07 03:38:20 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)=ANY=[@ANYBLOB="000000007f000001000000000500000000000000ac14140dffffffffe000000100000000544d753185bd242b38d17cded62acefc809ac4ec5a017f3f3864fe08a6234c3c1e0c45cbd8fcfe05cc9631eac702d9b9561dc7ef517b463399646759867845542d17cca8c24988c80ac1d1377c9688e0960ab34454d23fee8c4e86bd3e0795ec812e2bad263cdcd847d6bd73"], 0x24) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) process_vm_readv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/141, 0x8d}, {&(0x7f0000000300)=""/99, 0x63}, {&(0x7f0000000380)=""/195, 0xc3}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/120, 0x78}, {&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000001500)=""/246, 0xf6}, {&(0x7f0000001600)=""/188, 0xbc}, {&(0x7f00000016c0)=""/183, 0xb7}], 0x9, &(0x7f0000001ac0)=[{&(0x7f0000001840)=""/175, 0xaf}, {&(0x7f0000001900)=""/134, 0x86}, {&(0x7f00000019c0)=""/196, 0xc4}], 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0x11f, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x15}, []}, 0x14}, 0x1}, 0x0) 2018/03/07 03:38:20 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[{0x8, 0x1f, 0x7ff, 0x4}, {0x5, 0x0, 0x6, 0x3d}, {0x1, 0x8828, 0x1f, 0x1}, {0x80, 0xffc, 0x2, 0xbf55}, {0xd22e, 0xffff, 0x7, 0xfffffffffffffff8}]}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/07 03:38:20 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10002, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x7, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x1, @empty, 0x3}}, 0x1a, 0x401, 0x0, 0x101, 0x5}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x100}}, 0x7, 0x5}, 0x90) openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x400000, 0x0) timer_create(0x800000000007, &(0x7f0000b3d000)={0x0, 0x3c, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) clock_gettime(0x0, &(0x7f000041aff0)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000005bfe0)={{}, {0x0, r2+30000000}}, &(0x7f0000046000)) timer_settime(0x0, 0x0, &(0x7f0000147000), &(0x7f0000040000)) 2018/03/07 03:38:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x772, 0x72, 0x401, 0x1, 0x6, 0xfffffffffffffffa}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000001c0)={0x0, 0xfffffffffffffedd, 0x0, 0x2, 0x3ff}) accept$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/07 03:38:20 executing program 0: mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x0, &(0x7f0000a06000)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x10003, 0x2, 0x100000, 0x1000, &(0x7f0000830000/0x1000)=nil}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000000c0)=0x2, 0x4) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x8, &(0x7f0000000180)=[{}, {}, {}, {}, {0x0}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x14, 0x30, 0x10000, 0x6}, &(0x7f0000000400)=0x18) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000440)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000340)={r2, 0x7, &(0x7f0000000240)=[0x100000000, 0x3, 0x8, 0x8, 0x400, 0x2, 0x0], &(0x7f0000000280)=[0x3, 0x2, 0x200, 0x2, 0x7, 0xffffffffffff8277], 0x0, 0x4, 0xba9e, &(0x7f00000002c0)=[0x7, 0x7785, 0x3, 0x400000], &(0x7f0000000300)=[0x2464]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000380)=0x3, 0x4) 2018/03/07 03:38:20 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000016ff6)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r1 = dup2(r0, r0) ioctl$int_in(r1, 0x5421, &(0x7f0000009ff8)=0x1fffffffe0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000100)=""/94, &(0x7f0000000180)=0x5e) prlimit64(0x0, 0xc, &(0x7f0000000300), &(0x7f0000000340)) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/239, 0x30f}], 0x344) 2018/03/07 03:38:20 executing program 2: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8f) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x1ff) 2018/03/07 03:38:20 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1094c2, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x218, &(0x7f0000001180)=[], 0x164, &(0x7f00000011c0)=[]}}], 0x249, 0x0) 2018/03/07 03:38:20 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x91) listen(r0, 0xffffffffffffffff) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f0000000000)) 2018/03/07 03:38:20 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x40000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3d, 0x10, 0x9, 0x9}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x800, 0x1}, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000002000)=0xffffffffffffffff, 0x8) 2018/03/07 03:38:20 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1892c0, 0x0) flistxattr(r0, &(0x7f0000000000)=""/78, 0x4e) 2018/03/07 03:38:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x3f, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) 2018/03/07 03:38:20 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f00001a8fef)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) connect$vsock_stream(r0, &(0x7f0000ff8ff0)={0x28, 0x0, 0x0, @my}, 0xfffffffffffffcd8) 2018/03/07 03:38:20 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000673000)=0x1000, 0x4) 2018/03/07 03:38:20 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000080)={0x8, 0x0, [{0x0, 0x1f, 0xa432, 0x6}, {0x80000001, 0x6621, 0x4, 0x9, 0x80000001}, {0xc000000f, 0x1, 0x9, 0x0, 0x2c}, {0x1, 0x7f, 0x2, 0x7, 0x1000}, {0x40000007, 0x4, 0xfffffffffffffff8, 0xe5b, 0x5}, {0xa, 0xfffffffffffffffe, 0x0, 0x7fff, 0x5}, {0xc000001f, 0xbbe, 0x5, 0x2d9b, 0x58}, {0xd, 0x1, 0x9, 0x10001, 0xe000000000000000}]}) 2018/03/07 03:38:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xb, &(0x7f0000000000)={{{@in6=@empty, @in6=@empty}}, {{@in=@loopback=0x7f000001}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0x3) getsockname(r0, &(0x7f0000000100)=@can, &(0x7f0000000180)=0x80) 2018/03/07 03:38:20 executing program 5: socketpair$inet(0x2, 0x0, 0xfad, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1200000000010, 0x8000000000002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x48a, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x8, 0x5, 0x1, 0x6, 0x7fffffff, 0x2, 0x5, 0x0, r2}, 0x20) write(r1, &(0x7f0000000000)="2400000024007fff00000000000000000029f6ff0100000000060002000000000000ff10", 0x24) 2018/03/07 03:38:20 executing program 6: bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xd33, 0x6841) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000140)={'gre0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='bond0\x00', 0x10) recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000180)="c4c3e7eafd3e5cc207be7e18979797418481a9e81211b952eb56bb2eb9693b5a0cd55e0b67da30d25d4ed52a6603e7f0", 0x30, 0x40000, &(0x7f00000001c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/07 03:38:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x100, 0x0, 0x5000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f00000001c0)={0x11be00}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/07 03:38:20 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001140)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x500) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001180)=0x3, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f00000000040000000300", &(0x7f00000000c0)=@ethtool_channels={0x3c}}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000080)={0x6}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000011c0)={'bridge0\x00', 0x7fff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001100)=0x3, 0x4) getdents(r2, &(0x7f0000000100)=""/4096, 0x1000) 2018/03/07 03:38:20 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000016ff6)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r1 = dup2(r0, r0) ioctl$int_in(r1, 0x5421, &(0x7f0000009ff8)=0x1fffffffe0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000100)=""/94, &(0x7f0000000180)=0x5e) prlimit64(0x0, 0xc, &(0x7f0000000300), &(0x7f0000000340)) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/239, 0x30f}], 0x344) 2018/03/07 03:38:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'ip6gretap0\x00', 0x5}) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000080)={0xd4, 0x1d, 0x20010b, 0x0, 0x25dfdbff, {0x6}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2400, 0x0) sendmsg$kcm(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000240)="eb8fb0e1b245f1214dc35e3d00f448780d49a5f5f2a2b4f94637af1a23c422484208878b79e87d0c0844b356dcec73153d2a4529a97aeade87c9865e5b859ff1574ea81774c306a7cf4562b99dccbae2b2bc57326a6f8e36c0882b85143722830576c00443c7fd0d97f673df76af35fcca47508f138f8f6c3d83a3d99c6ec3006ad16fbc449866e78ad80fdeea9aeddbe961f7ad1c0be12f58f029ee7c222cbae9ceec7820fddf93d42870d9e12c8b129774f8c4adda34264261ce67c7ae609f08c836b44e54d62c2f1e3bf48ae5a4f2f24cfc", 0xd3}], 0x1, &(0x7f0000000340)=[{0x98, 0x11, 0x10000, "73cf5a302ad0d16552d43e94f9e774272cbc6d8e82b887191b94ca4aa103fe2830a07a4814aea47ba2d991802dc4eccc37b95767f52fd7c588c17e61c9e42c8eff7af5882398a183d11ddbf0b4e327d7cb08b9a5e81ce04ddad76816ba465e48e6eec7803f0517a3cca5b8cfd2574560a6b766281c3b0f4ac6d4e157f96fb5b74b89a2b41b"}, {0xf8, 0x13f, 0x20, "93fe54fb8d546ef9fa057319edc7d9fed230cdd02b921d5742102f89c8eb3a7e7f97966b5bb82755dc8e4614469a9d3a8e2c8f8d82962fa39cbf0a66e61778438d2fb2e2d55cf4bd384bd174d58e2494903d45e451e9e4af348d5c9557d2fd1f18af3aea4651696f768a63e7b1b2f236dc1700b60616b4affe45f17c7b45cc846d556e14b6eae84193c9886715f2228cce43bbe1d93191bb81f72e0676aedd46a74390e93eba17bfe701fde4dd0cd8bb68a2537542c8889926e21a6c8575edc1e7f40a813b84f4260c5155b368ccaa713e6793fb20976241fdf1c936572cf5b332"}, {0x48, 0x5f6f8380c2377446, 0x3, "ef5698186e0e5d5c0e2511e14b41e7c200f07f9557cf85fffe8f273982e0deb95ad7c64dc9100b5d4040aa4be66e1ab044"}, {0x88, 0x116, 0x1c000000000, "dce20286d87002ae41863f66b0bd72c5219770f8d19ecc07aa1d634f16ad1c44dabe4210dda71cbb0b8a3d4ad8493b6a6c6e489bbb251e382320aa8367f5c3801df88ec666c68e42b87e96c5c25630540963664c48a85f0f41bd4758a7300531d12affdb4b68beed814ce9423d26c4c96e1edc1fdc0db6cf"}, {0xc0, 0x11f, 0x7fff, "a1a48bf4ef30da4d36f418606a473b71a37e52688d3be0a61891b9595c557a18ed0d80798270d55b2c2ac581af8feae20344fc1af9d6d2750961d703884b1266293d81f062eb47bd8e4845d4e51e8c87dac677cfe73df679a32ef853561cda80db1da9b7aac1147daf69aa5ee535a957659245b6019f0cb330889060dbfb5381c2d02242a83e3e991fea50d0063b91146c34d64fbc827352e89362e4445c2c6bd9da5210934bb088afba6086ca9e47"}], 0x320, 0x40000}, 0x8011) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x400000000000000, 0x80) accept4$nfc_llcp(r2, 0x0, &(0x7f0000000040), 0x800) 2018/03/07 03:38:20 executing program 2: r0 = socket$inet6(0xa, 0x20000000802, 0x81) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000000000), 0x4) 2018/03/07 03:38:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/07 03:38:20 executing program 6: socket$inet(0xf, 0x7, 0x4) 2018/03/07 03:38:20 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/07 03:38:20 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x5, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) 2018/03/07 03:38:20 executing program 5: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000f28ff8), 0x100000002) ioctl$TCFLSH(r1, 0x540b, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x2}, 0x8) 2018/03/07 03:38:20 executing program 1: clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_nanosleep(0x6, 0x0, &(0x7f0000000180)={r0, r1+30000000}, &(0x7f00000001c0)) mlockall(0x2) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/member\x00', 0x2, 0x0) r2 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x80080, 0x21) fstat(r2, &(0x7f0000000480)) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x10400) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000040)) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="e9", 0x1, 0xfffffffffffffffb) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) 2018/03/07 03:38:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x800000000015, &(0x7f0000000000)=0xfffffffffffffffc, 0xff7c) 2018/03/07 03:38:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1800, 0x200000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000180)={0x1, 0x0, 0x7fffffff, 0x3, "4993970df01887b951215aeaceb40560af0d201fc4ad8021468a44c1cc01794fa98e7a3610f8658c7a93babf", 0x2f31}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, []}, 0x20}, 0x1}, 0x0) 2018/03/07 03:38:20 executing program 6: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000001f31)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x37, &(0x7f00001d7000), &(0x7f0000aa1000)=0x1e0) 2018/03/07 03:38:20 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x4000) ioctl$KDADDIO(r0, 0x4b34, 0xa3) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_targets\x00') setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040), 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f50000)={0x20080522}, &(0x7f0000bb7fe8)) r2 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='/dev/usbmon#\x00', 0xfffffffffffffff8) keyctl$describe(0x6, r2, &(0x7f0000000180)=""/201, 0xc9) 2018/03/07 03:38:20 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$key(0xf, 0x3, 0x2) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x80) connect$ax25(r0, &(0x7f00000000c0)={0x3, {"b9c16bc0e40f42"}, 0x100}, 0x10) sendmsg$key(r1, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0203000011000000fffffffffffffeff05000600000000000a004e2000000000000000000000000000000000000000000000000000000000030007000000000002004e20ffffffff00000000000000000200010000000000000000000000000005000500000001000a004e2000000000ff01000000000000000000000000000100000000000000003367487299df99c4840f1aa811245f0a9524a213e35190aabf17811c2dd4e981c91a7313b305e36c38a56377c73724bd7915e76691de02fb3371f273a65c48aca0ab3780c40a89c5621741803d4f19db822d9cbcdec5f481e4f3e46e49b2d6fdc3980510228f13ca612ad8e44419f645f72d02a4bc539c9a6c4ae04ec2331c58a17b32ac89e977794ad1753304f92f7b0b0643d0cf811bccc0c6a1231319b751913d386768cd9a1b8e0690cebd29bbd903ee"], 0x88}, 0x1}, 0x0) connect(r0, &(0x7f00000002c0)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80) 2018/03/07 03:38:20 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x7, 0x1, 0x8000}) r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) kcmp(r2, r3, 0x0, r1, r1) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) [ 42.555919] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/03/07 03:38:20 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000339ff8)=@assoc_value={0x0, 0xff}, 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x101200, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000200)=""/47) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0xa9, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/169}, &(0x7f0000000180)=0x78) 2018/03/07 03:38:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/llc\x00') ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x32}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x20}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x138}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x10000) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1) 2018/03/07 03:38:20 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) statx(r0, &(0x7f0000000040)='./file0\x00', 0x6000, 0x800, &(0x7f0000000080)) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000ce4000)=0x1000000000007) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000180)=""/81) 2018/03/07 03:38:20 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f00000002c0)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fe8697ae1a3490096000601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1f2aa09b1267c3d5f625e77e150da8ed7c06c7e000000d87d8d424e35a43d585282cd0000000000000006518c2c681bbce9ec3c3f8612f026723affc1681de8f100d47c4db5439b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800000000000001ad5b56d2a917a6f575b8b7619", 0xb4) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000000)=[{0x1, 0x9, 0x1000}, {0x3, 0x9, 0x800}, {0x6, 0x1f9, 0x1000}, {0x3, 0x6, 0x1000}, {0x6, 0x7fffffff, 0x1800}, {0x0, 0x6, 0x800}, {0x3, 0x0, 0x800}], 0x7) 2018/03/07 03:38:20 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)="00870003000445c7566a7972f67afde13b30768668e923d57d42f05aef5462c110bf4ad571020bb363b9b563c1528daeeb4a558655a37e955c6581a7cfe5fcdaa44d1974c92df465f52373") pkey_mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, r2) prlimit64(r0, 0x2, 0x0, &(0x7f0000000080)) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) [ 42.609210] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/03/07 03:38:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = socket$inet(0x2, 0x803, 0x8) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) getitimer(0x2, &(0x7f00000001c0)) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) socket$pptp(0x18, 0x1, 0x2) r3 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x1, 0x20000) r4 = getpid() ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000240)=r4) sendto(r2, &(0x7f00004a1000)="ef00fffff7ba0900000000000000633f99f2179f3bf0bde9e6c0ab2fa5a4f0ac", 0x20, 0x0, &(0x7f000007b000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x6, &(0x7f0000ae0fc0)=[{&(0x7f00009bfff3)=""/13, 0xd}, {&(0x7f0000b9ff8b)=""/117, 0x75}], 0x2, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r5, 0x6}, &(0x7f0000000180)=0x8) 2018/03/07 03:38:20 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000500)={r1, &(0x7f0000000440)=""/40}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000240)={r2, 0x5, &(0x7f0000000100)=[0x3, 0x3, 0x4, 0xdd7, 0x20], &(0x7f0000000140)=[0x0, 0x3], 0x2, 0x3, 0x3, &(0x7f00000001c0)=[0x6, 0x100000001, 0x1ff], &(0x7f0000000200)=[0x1, 0x9, 0x200, 0x400, 0x8000]}) ioctl$TIOCCBRK(r0, 0x5428) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="86", 0x1, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r3, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000540)) 2018/03/07 03:38:20 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "6970365f76746930000400"}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaa80000142e0810000ffff88640d006f6b4dc71baed5527d017232a1e3f5e4472d1e30db171064482f89ec6feefde06b0131abec3fac1ff4349dd1ccfb640266f491ace2a415fd26255065d346f021c7e5a396a8e28682c5cdad565507ff2a2c3cb03e67e11dd3949a6fd52f538f0e5066ae89278ebf4dbd8d6d1ee36f764352181965f4202ce05512d8b37718edfdf3bc826927813850fe613292db2923a26b4b6922cfb231669d83b0b766908f039f128caa54ac23742793d3e389cfb1c281f7ceb181ce2252affe2a0af09934ec5501e18f13fb9bc1e92bba46fd656b0de62bfe00000000000000"], &(0x7f0000000100)) 2018/03/07 03:38:20 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'osx.', '(ppp1vmnet0user\x00'}, &(0x7f0000000080)='{@//cpusetcgroup]security\x00', 0x1a, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x3f, &(0x7f0000001700)=0x0) io_submit(r2, 0x7, &(0x7f0000001680)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000100)="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", 0x1000, 0x9, 0x0, 0x0, r0}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0xf, 0x3385, r1, &(0x7f0000001140)="e4d0bd01cf7af4258a5c63220ce5949bc01e467ecb62b8fe5aed60c8d7ca1f454df8246be4e5f2a8ce6e36b26e8948b3257e945081bf4584a4931db836cbd6b8192e17c079ca99be7b2be3125f68b267ad662cb2ba3ebc581f4eb977eea8812312cb83ce7dd0058e5402f67f50754f2e47387fc6c73dcdd1d50e3b9d31ca5bed0367cbb49949c128217b5dd504812b4eff2f76d5da8755e7b6f4dd71f25d6ae46403831771cab9f691ea130eeb957b2434708a3133e97d6f4dd1acd99b61e4884c753b5be08151664f6ed7b66b6e1a1e3db312fcaa18105e1b38e260708084", 0xdf, 0x6, 0x0, 0x0, r0}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x8, 0x20, r1, &(0x7f0000001280)="7535831060aecd1d67a7e889d3b4a4c9e5225350c7bd838548262dfd4efcf650fbbe2847ea6c2feacc348c19605e8a871f2a6084e91ceea1d4d261ea1bda12dca57e5ed29df2e68a56d18738febfc0c1ff712021de29f7f9b64c6faa6a234a09519419ffc9b2f841fc74fbaf50f8e8374c52696500eeddf7983b5d025f3efdf4fcc39a339f5f61504ee64578e6", 0x8d, 0x771, 0x0, 0x1, r0}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000001380)="4f826cefab91583d933262db4efdb5068318053a9bdefdede56d13329291838ca5946ae820f10715a929ed42b7436470fe9cec9a0abad909e6ac979629684ef2ff173feb4454f10f769eefb55ba304bc474df5511717ad8d73f63bc77716da59a10e3b0b352f5942bd8a4858c498edc974fc7deb798dce0b3e8cb27219390138ef4cd7f407a4d15ddaa71609279240a980ead07bb330aec183566857cc792bf733f1", 0xa2, 0x4, 0x0, 0xec5825619d914fff, r0}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x1, 0x1, r1, &(0x7f0000001480)="409435c7876c153628b5c0e7f9760c5e2dfa0a3e59b00e1671afb2f91348dc7e2d05d0cd74af63850b4e591df3b2d20e2b", 0x31, 0x1, 0x0, 0x1, r0}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x2, 0x9, r1, &(0x7f0000001500)="a8a1bba9227f00bfb7452e5f1d7a850b116c07311a2e723c14b54cb15858c159776a7823bd23d271962d540e6cdcae3227bd67f8dfbf5a3434abc70dff43d548e6cd34c9b6474f795b02f2387215cf763edfe06425024209972bac52a949c3", 0x5f, 0x2ab4, 0x0, 0x1, r0}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f00000015c0)="670fd6671451e256f0fef46caed4518baace53658d2208a63f287ec26f12a11a23130a9b1c2bbb940f3800c896fce814adefb49cb291157dbd8a342f1ff72e8f912c17822b3e7d1221efd1c6aa99", 0x4e, 0x2, 0x0, 0x1, r0}]) setsockopt$inet6_buf(r1, 0x29, 0x1a, &(0x7f0000050000), 0x0) 2018/03/07 03:38:20 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x80080, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x3) ioctl$PIO_UNISCRNMAP(r0, 0x80047437, &(0x7f0000000080)) 2018/03/07 03:38:20 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x5) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = dup(r2) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=ANY=[@ANYBLOB='\fc\x00\b'], 0x1, 0x0, &(0x7f0000004000)='\''}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f00000000c0)=[@decrefs={0x40046307, 0x2}, @release={0x40046306, 0x3}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1163486f74a877000000000000000000000000000000000000f1ff0000f0ff00000000000000000000000000000097da477b3f71b85a03daf734bf07dcca00000000000071ed6f4dcf8a288636c38d28e0aa5486ff4e40a8ab98a7354a9e9c7f2e7fe628386691c24615", @ANYPTR=&(0x7f000000a000)=ANY=[], @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x15b, 0x0, &(0x7f0000003fb3)}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) 2018/03/07 03:38:20 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x9}, 0x8) r2 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000027ff4)={0x10}, 0x21a, &(0x7f0000015ff0)={&(0x7f0000026000)={0xfffffffffffffe23, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @fd}]}]}, 0x24}, 0x1}, 0x0) 2018/03/07 03:38:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0), &(0x7f0000000100)=0x18) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = memfd_create(&(0x7f0000000180)='/dev/ptmx\x00', 0x0) fcntl$lock(r1, 0x6, &(0x7f0000000140)={0x2, 0x4, 0xefd, 0x7f, r2}) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000001c0)={0x20, 0x7, 0x20, 0x11cdf164}, 0x8) 2018/03/07 03:38:20 executing program 6: timer_create(0x5, &(0x7f0000000040)={0x0, 0x12, 0x2, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/07 03:38:20 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x5) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb4ff8)={0x0, r1}) write(r1, &(0x7f0000000000)="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", 0xfe) writev(r1, &(0x7f00001fa000)=[{&(0x7f00000f0000)="8d6f2ecf9e244299", 0x8}], 0x1) 2018/03/07 03:38:20 executing program 0: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000003ff8), 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x5, 0x100000001, 0x7, 0x1, 0x6, 0x1, 0xfffffffffffffff7, 0xffffffff}, &(0x7f0000000040)={0x7, 0x16cc0, 0x0, 0x200, 0x0, 0x65249e0f, 0x1, 0xff}, &(0x7f0000000080)={0x690, 0x5, 0x618, 0x7ff, 0x59ab, 0x1, 0xea, 0x8}, &(0x7f0000000100)={r0, r1/1000+10000}) 2018/03/07 03:38:20 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000004ffc)=0x2, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast, @in6=@dev}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) 2018/03/07 03:38:20 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @multicast1}, &(0x7f0000000080)=0xc) r1 = socket$netlink(0x10, 0x3, 0x80000000) sendmsg$nl_route(r1, &(0x7f0000500000)={&(0x7f0000d54ff4)={0x10}, 0xc, &(0x7f000001f000)={&(0x7f0000022000)=@delneigh={0x1b, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_DST_IPV4={0x8, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x1a0}, 0x1}, 0x0) 2018/03/07 03:38:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x1, r1) r2 = accept(r0, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000000)=0x80) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000180)="388c0cbeed4796bd47bb11ce1cefe9f7fff1ef12c8cd8fc4361b6a2f0605285bf818aa1f306aa193b5655e7468905b764916a7e0bd567d15d55ff56f806f4ec6d8f822f6a62da135777bcf203ea58eabd28f56347cb4fe38c2441c3913c47f1225352b6cddc790d7f086b2", 0x6b) ftruncate(r0, 0xdc) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000300)={{&(0x7f0000000200)=""/174, 0x1}, &(0x7f00000002c0), 0x8}, 0x20) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000040)="69703a6772652e72e94c8fa3c46500"}) 2018/03/07 03:38:20 executing program 3: perf_event_open(&(0x7f000095a000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() [ 42.804407] binder: 6358:6366 unknown command 134243084 [ 42.832683] binder: 6358:6386 ioctl c0306201 20007000 returned -14 [ 42.857976] binder: 6358:6366 ioctl c0306201 2000a000 returned -22 [ 42.860269] binder: 6358:6390 ioctl c0306201 2000afd0 returned -14 [ 42.894614] binder_alloc: binder_alloc_mmap_handler: 6358 20000000-20002000 already mapped failed -16 2018/03/07 03:38:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x8) 2018/03/07 03:38:20 executing program 6: r0 = socket(0x1, 0x802, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xf9, 0x4) connect$ax25(r0, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}}, 0x0) 2018/03/07 03:38:20 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80180) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000de08)=[{&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000)=[], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="00000000200000000000801efb5ad595211ccc25bd2001f0db21d38b506b37b517159eaf2263c00ccb9a376736f3954d32325e2cf891ef337efc61dd120c6afe9a460d0ec63b5229e0c293da2922bf343358524308183cf35d36b4bce2684b9d1d74e79a05e7b3b6375fe4de9aba0bc702ec9408a88b0d746a1e0afb53fbc779804917640490b989f85788540d9b90d48ac9bbe621aea8e78ebf6c27ddd07fa5b594a40c9ffd8dbdd0bb192445580a9222362034cb577f1fea9307622d3947", @ANYRES32, @ANYRES32, @ANYBLOB="17000000200000000020c7000100ed1db9b838ef", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x137}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x0, 0x100000000000008, 0x202}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x39, 0x4b, 0x3}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/03/07 03:38:20 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4200, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000180)) getsockname$packet(r1, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001800)=0x14) sendmsg$nl_route(r1, &(0x7f0000001900)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000018c0)={&(0x7f0000001840)=@bridge_delneigh={0x44, 0x1d, 0x0, 0x70bd29, 0x25dfdbfd, {0x1e, 0x0, 0x0, r2, 0x0, 0x28, 0xb}, [@NDA_DST_MAC={0xc, 0x1, @empty}, @NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}, @NDA_VNI={0x8, 0x7, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x40040}, 0x4) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140), 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/03/07 03:38:20 executing program 1: mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2242, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000040)={0x1f, 0x4}) pkey_mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 2018/03/07 03:38:20 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0x42) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/186, &(0x7f0000000040)=0xba) 2018/03/07 03:38:20 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1fffc, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000180)) readahead(r1, 0x9, 0x3) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000140)) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/58, 0x3a) signalfd4(r0, &(0x7f0000000040), 0x1ebe981eed8dc257, 0x4000) 2018/03/07 03:38:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff8000}, 0x80, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x8, 0x200000) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, 0x1c) [ 42.905469] binder: BINDER_SET_CONTEXT_MGR already set [ 42.910946] binder: 6358:6366 ioctl 40046207 0 returned -16 [ 42.918661] binder: 6358:6386 ioctl c0306201 20007000 returned -14 [ 42.925083] binder: 6358:6366 unknown command 134243084 [ 42.930920] binder: 6358:6366 ioctl c0306201 2000a000 returned -22 [ 42.937448] binder: 6358:6386 ioctl c0306201 2000afd0 returned -14 2018/03/07 03:38:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes))\x00'}, 0x7) r1 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x62c02) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000040)={0x400, 0x9}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000500)=[{0x0, 0x363}, {0x2, 0x3}], 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="37911f7634a9406a8a8ca12c2c458b1b3f59", 0xfffffffffffffe74) r2 = accept$alg(r0, 0x0, 0x0) write(r2, &(0x7f0000000000)="4eb8726db76a28d4b00051ee9ae48498ff652dca4fca10450a133bd968b34d19", 0x20) recvmsg(r2, &(0x7f0000000280)={&(0x7f0000000080)=@sco, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000000800)=""/151, 0x97}, 0x0) 2018/03/07 03:38:20 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x29f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, {0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0xf}, 0x100, [0x8001, 0x3, 0x9f8a, 0x3, 0x7, 0xffff, 0x100, 0x65a]}, 0x5c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000ffc000)=0x2, 0x1a0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) sched_setaffinity(r1, 0x8, &(0x7f00000000c0)=0x3) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/07 03:38:20 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) time(&(0x7f0000000080)) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r0, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000a13000)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) listen(r0, 0x0) 2018/03/07 03:38:20 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x5, 0xfff, 0x10000, 0x0, 0x2, 0x3, 0x100000000, 0x1, 0x0, 0xe13e, 0x5, 0x2f}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b3a000)=0x19) close(r0) [ 43.052519] sctp: [Deprecated]: syz-executor7 (pid 6407) Use of int in maxseg socket option. [ 43.052519] Use struct sctp_assoc_value instead 2018/03/07 03:38:21 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x23d, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x6}}, 0x5, 0x7}, &(0x7f0000000240)=0xfffffffffffffe4d) r2 = getpid() sendmsg$nl_generic(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x1b8, 0x3a, 0x320, 0x70bd25, 0x25dfdbfb, {0x1e}, [@generic="7b7de0396a1658a0facc45259ee9eb35ffb047fafe50b77737264a835f3a52e4ed6b10cca0fbcf25857211714bd7ee2cce2db74e1327897c5eeedbf40c1b67b0aa2255d515485ed00c24bac70032e05cbcf7ecf9a545a8b3f3b7e856b561bbdfcd02703fb746aefe8440e2c4941696749ee059ef613923a42d75e34bf9d7dd236b7f063403b2e9222c5249471d8e7deeda9b8b335815fcd24a5f0469f9f4512fd0aae73792aaa176ec7ee06124c74ee6501421948692a5e5de288a1e552e839d9b6a0731370b6b81abe02558bab0aa072b0ec1bddd3266505cb7dd4d48b6db473f226e93aad227e08107c0a0f438c072ff4176d08835158bb3ca2ea3", @nested={0xa8, 0x67, [@typed={0xc, 0x72, @pid=r2}, @typed={0x30, 0x76, @str="65746831a970707031706f7369785f61636c5f6163636573736367726f7570747275737465647b00"}, @generic="b331a908addb101889fc0a98957c71a26360173be5d2bca80ee033bb071c71a09647fd77d6ad7c99ddee11de7115191e07c70d6fb66cc9c58160efeca62603cadfcf187aef6fca16b13fa5fcae70a04a45c0c0acdbf50b5e96d269fd29cdb1", @typed={0x8, 0x34}]}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x4008000}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1, 0x9, 0x8, 0x404f}, &(0x7f0000000180)=0x10) write$sndseq(r0, &(0x7f0000000080)=[{0x200000000040081, 0x80000008, 0x0, 0x0, @tick, {}, {}, @time=@tick}], 0xffffffffffffff9a) 2018/03/07 03:38:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000623ff0)=[], 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x0, 0x0, []}) 2018/03/07 03:38:21 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='ipddp0\x00', 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000ec000)={{0x4}, {0x9, 0x7}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x83, @empty, 0xfffffffffffffffb}, @in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x1a}, 0x7}, @in6={0xa, 0x4e21, 0x0, @empty, 0x8}, @in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0xac) 2018/03/07 03:38:21 executing program 3: r0 = socket(0x11, 0x802, 0xfffffffffffffffc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="060000001544442f2165dba0bb19ab39ccac0000"]}) socket$l2tp(0x18, 0x1, 0x1) 2018/03/07 03:38:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x8000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(0xffffffffffffffff, 0x4188aea7, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000003100000900000000000000000000000000007f9c4621b392c70a976e6a7284aa5583a996edd44efc65697c1696978f66c2bb1d3a2192960a116a96fadea7c39fc86f6d3565f76e14958400f211a850caffbd0262ab17f0e7f2c443beb7c89f33022841e7e943fb9744f0bf5f891cf4227de9df670d1e061f8cc181f44b5dade54451c25675c0ce4de82d74eca84fb15daa155b"]) 2018/03/07 03:38:21 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000003ff8)) 2018/03/07 03:38:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ea9ffc), &(0x7f00006dc000)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000440)={0x9}, 0x1) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000040)={"17926eef2c2f1d5c5a82e3d7ca33c5cfe1867e35bdf3f61ee0d07a22cccacac97b2bf3714dbee27ff0b584510cfd1125fbcb976bea08e48f293b9382c646b07f3ee3a72b7ac9baffa5387639fefe2ea8e09dd1202705bdb9fd758be23fc198c9e8d7c995deec4543b599477b3ac721f587c92386f101be1a1e3586c398894b72f1587865ce9bc54f3527dc79e97d699e1049d269cff4d4dbc952b0cbf949978dd5deae7893336035edcb6fbd37299cbb3fa7cefc80a236179dc292f10beb927e38d697d35f09e10495953c077aabba43dee1c4f1c2ec31e8ad6284790869ebbb23cc0fd1e1008e5733d717f3df8c574f0e693381a0bc7f93bf35a2de800aae8ba376ac9a98f891ca6dc8a0144a0e5d4679823302a5928d92c5eadd5a20e1daa68c3803930a1de8669f501f41fac4ecc06fa9cd28e8c98d03bd95442f249c5446a1afcad02e2e251da2eebba5a7fb711d5d06737e1b017c7d25f0f1f00f1203bcabe34bcdc5967a2e94ea0a8e753e67a7c5ac8f7c9c7d989108bca295d758a7679a6dff78527b2f3501cc212c444fb95ad2effc8b53f52ec8438840080face9341033bf6a4c11d965de6721e969db4912e66a5b2a58f004eeb63420100901129020303ddc13891ed3cec7d0a3181e4a3573c287412a5cf4783daf86b831bfe3cb11b8efbfb4fb25acdbdb80c29dfdabaa9192f7115f4172f05afc3252752cde5adf7c930f8fa4174002e33f1b635fb6a48439a844edd5476ff431881580b427e3bbdfb3cd7625e3dd1348969f30e2d0fec1cc2e191b59a5c0cc27f71f8d8be50e5d3402cd96ae6cd3bca4165dee9d76fd637712a7f8c895e8965b40b159ce4589afcbf6a0ad395ed6ff09c7bc23d5e2e4422a1808c0bbb45bfe0f0cd7584008e2d2b81ddd3a7efc88478d0daf93e87da23232d8e980360b5871954fe873f4cff747791a77550df5d301b9c23e073e54c9d2e253e67009cbd7da694a60aa02a532e9b0ff39179e33ba88feb05ad72af69a5944b72fddd2a43c09558b692c63903b8dec2755dcefac2a9f19286f359a5df414e321beb488d7eeff8ca6790b348a80893f0a8a45bf7760bbc9b9697b11e71d02ad7814b1c5bbb40294d54b07f6deef7b1b0c084dcfdadc04303802c13af806c480d075baa70d914097c29f091b9df3cad09e0f19a9b0d997e41ad6abe4dbf47891b6a28a15412c085e8397679d2919741011aa9f899202b1376f8bc0b615bf0ce3cd9b333bcb24c1dc63e89dfe7c6f1c46be2325a92253ab1d51079c4401788c9fe106a6c881ba1e8cbc314be72e1f52fc030618a654ad472d3bf6e4e5122cfebbf73679d28a1ac3f2a9d2510afb00ad1eb0187ceb385fc1e5f7bf9f11a96ade792d9bb7af2f3c762a9387b37f92900759bc09ab0d08a6092b81cfb8e5c7632b8a787b4b0ab7efb2df22381b1fcf6e"}) setns(r1, 0x8000000) 2018/03/07 03:38:21 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x100000000000406, r0) dup(r1) dup2(r1, r1) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0x78d2}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000124000)={&(0x7f0000000040)={0x10}, 0x4, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001200ed020000000001ffffff1848ebb300002b000000000082f14934c53482ddc6fc5c8f8f6274ac14140d"], 0x1c}, 0x1}, 0x0) [ 43.123085] sctp: [Deprecated]: syz-executor7 (pid 6439) Use of int in maxseg socket option. [ 43.123085] Use struct sctp_assoc_value instead 2018/03/07 03:38:21 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000e39ff4)={0x0, 0xfffffffffffffffe, 0x0, 0x10000}, 0xc) fstatfs(r1, &(0x7f00000000c0)=""/233) 2018/03/07 03:38:21 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x6}) unshare(0x200000000400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) dup3(r1, r2, 0x0) 2018/03/07 03:38:21 executing program 0: prctl$getreaper(0x2b, &(0x7f0000000080)) r0 = dup(0xffffffffffffff9c) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@alg, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/194, 0xc2}, {&(0x7f00000001c0)=""/5, 0x5}, {&(0x7f0000000200)=""/190, 0xbe}], 0x3, &(0x7f0000000300)=""/133, 0x85}, 0x10040) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) openat(r0, &(0x7f0000000400)='./file0\x00', 0x101080, 0x90) 2018/03/07 03:38:21 executing program 2: r0 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21, @empty}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f000000ef03)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000005ff8), &(0x7f000001eff8)}}, @fadd={0x44, 0x114, 0x6, {{}, &(0x7f000001bff8), &(0x7f0000009ff8), 0x0, 0x0, 0x0, 0x0, 0x14, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000f000)}, &(0x7f000001e000)=[{&(0x7f0000012000)=""/15, 0x301}], 0x1}}, @mask_cswp={0xb, 0x114, 0x9, {{}, &(0x7f0000012ff8), &(0x7f000001cff8)}}], 0xba}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xa4) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x3, 0x5, 0x2, 0x4, 0x2, 0xaa3}) 2018/03/07 03:38:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="acfb", 0x2, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r1, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r2, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a1fffc)=r2, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x40202, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000516000)={r5, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x3}, 0x8) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r6, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x0, 0x0, 0x6}, 0xa84cb7351995539) setsockopt$inet6_int(r4, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/07 03:38:21 executing program 4: capset(&(0x7f0000000000)={0x19980730}, &(0x7f0000244000)={0x0, 0x0, 0xfffff7ffffffffff, 0x0, 0x8, 0xffff}) r0 = syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/cgroup\x00') setns(r0, 0x0) 2018/03/07 03:38:21 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x404140, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000080)={{0x7, 0x3, 0x8001, 0x1, "7e2dd2f6793f2667b456dc95158156961ffca7f6637ba322e0b002d3db9a1c2ef14d53f0b9ab4693cb943fd6", 0x3}, 0x6, [0x3, 0x9, 0x92, 0x5, 0x3, 0x3, 0x5, 0x2, 0x7fffffff, 0x4, 0x3e9, 0x100000000, 0x4, 0x9, 0x7, 0x3299, 0xb241, 0x1350, 0x2, 0x5, 0x8, 0x1, 0x800, 0x6, 0xfff, 0x5, 0x6, 0x400, 0x7820, 0x6, 0x1, 0x40, 0x1000, 0x40, 0x0, 0x50, 0xfffffffffffffff8, 0xf8a4, 0x6ea232c7, 0x4, 0x1, 0x8, 0x0, 0x8, 0x7ff, 0x1000, 0x6, 0x10000, 0x80000000000, 0x81, 0x7fff, 0x597, 0x800, 0x2, 0x6a, 0x6e5, 0x7, 0x3ff, 0x6, 0x400, 0x7, 0x0, 0x8, 0x3ff, 0x81, 0x5, 0x10000, 0x7f, 0x8, 0x8, 0x0, 0x8, 0x1f, 0x4, 0x1, 0x9b, 0x1000, 0xe0, 0x9, 0x81, 0x1000, 0x5, 0xfffffffffffff1d0, 0x400, 0xcc, 0x8, 0x3, 0x9, 0x3, 0x80, 0x100, 0x6, 0x0, 0x3, 0x0, 0x101, 0x1, 0xfffffffffffffffe, 0x1, 0x400, 0x800, 0x6, 0x9, 0x7c00000000000000, 0x8, 0x3, 0x3, 0x7, 0x1, 0xfffffffffffffffc, 0xd6, 0xc2e, 0x4, 0x2, 0x9, 0x1a, 0x0, 0x7, 0x8000, 0xfac, 0x401, 0x1611, 0xffff, 0x6b07, 0x0, 0xffff, 0x0, 0x3f]}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x401}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000101000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00003a0000000000000000000000ffff00000000ff00010200907800000000609433db0000000200000000000000000000000000000001fe800000000000000b00000000000000"], 0x0) 2018/03/07 03:38:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a3a000), &(0x7f00003dd000)=0xb) 2018/03/07 03:38:21 executing program 7: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/icmp6\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000000000000000000009500000000000000b5d27bc1a9f58c2b3fff01000000000000eb871dec47c5b7ac24b4500bc31c5005463c0eb26c81edc2f80373cee169ea9a154f448fb645d835b57f83cd97003613eb437a5bc941d831341efbedcc7b12fe964ddbc3faa9c06f69308926c286c23652ed51306ffbaed57c8728aece5bc7aa1c9a3efad3100b575b4945cb3f"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/07 03:38:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xceaa, 0x0, 0x3, 0x0, 0x0, 0xc3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x9, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)) 2018/03/07 03:38:21 executing program 3: r0 = gettid() ptrace$cont(0x1f, r0, 0x200, 0x4) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0xfffffffffffffffc, 0x20202) ioctl$LOOP_GET_STATUS(r1, 0x401070cd, &(0x7f00000000c0)) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xce, &(0x7f0000000000), 0x4) 2018/03/07 03:38:21 executing program 2: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x501000) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000000c0)=0x5, 0x4) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) 2018/03/07 03:38:21 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000600)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "2c3ef5", 0x38, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[@fragment={0x3f}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, '3R#', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80200, 0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00000000c0)="b8e1db2eeffd39122a2d5110d6dc8100b472156fa64264ba53a28640e0cfbd3be1df47220a93573fa1b04dc95694f234f6a2527ee2df347090d26150a68c5c6a8453cb00baef3c4a8b10719b92b1dc826274112f877238ea308fc742faeefbbf80d774b67b2a707c067c5434d2cfd8d90798d4c1e1f5680bf26c3cafd49bcca2c1610b78db65203ac28094a50005a1788324568699cc1e43b331374fb01bac", 0x9f) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) 2018/03/07 03:38:21 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x973, 0x400001) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) bind$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x8ef6, 0x12, 0x1, 0x0, 0x7ff, 0x81}, 0x1}, 0xa) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) syz_open_procfs(r1, &(0x7f0000000180)='net/ip6_tables_names\x00') ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000100)={0x6, 0xfb4}) fsync(r0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010a, 0x20000000f, &(0x7f0000ae5000)='\b', 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000040)={0x1, 0x8000, 0x0, 0x3, 0x4, 0x1ff, 0x1, 0x0, 0xfffffffffffffffe, 0x3, 0x6, 0xffffffffffffff88}) listen(r2, 0x0) getpeername(r3, &(0x7f0000000240)=@in={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x80) 2018/03/07 03:38:21 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x100000000, 0x4, 0x2, 0x4, 0x0, 0x26, 0x1, 0x0, 0x80000001, 0xfff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x100) 2018/03/07 03:38:21 executing program 6: io_setup(0x1, &(0x7f0000d38000)=0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000b85fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendfile(r1, r1, 0x0, 0x4) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', &(0x7f0000000080)='bdev}em1\x00', &(0x7f00000000c0)='\x00'], &(0x7f00000001c0)=[&(0x7f0000000140)='cpuset+loem0loselfcpuset\x00', &(0x7f0000000180)='/dev/snd/pcmC#D#c\x00'], 0x500) io_setup(0x4, &(0x7f0000000200)) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000240)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000280)={{0x8001, 0x7fffffff}, 'port1\x00', 0x8, 0x2, 0xb4cb, 0x5, 0x80, 0x5595, 0x6, 0x0, 0x2, 0x3}) socket$inet_smc(0x2b, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000646fe0)=[&(0x7f00007f7fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000f8cf4b)}]) 2018/03/07 03:38:21 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2286, &(0x7f0000c95ffe)) 2018/03/07 03:38:21 executing program 5: mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000005000)='asymmetric\x00', &(0x7f0000011ffb)={0x73, 0x79, 0x7a}, 0x0) 2018/03/07 03:38:21 executing program 3: r0 = semget$private(0x0, 0x5, 0x20) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f00008d8000)=[{0x0, 0xcfde}, {}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x5, 0x1800}, {0x7, 0x800, 0x800}, {0x3, 0xb2f, 0x1800}, {0x3, 0x3f, 0x1000}, {0x3, 0x1ff, 0x800}], 0x5, &(0x7f0000000040)={0x77359400}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x8) mq_getsetattr(r1, &(0x7f00000000c0)={0x8, 0x9, 0x3f, 0x80000000, 0xe5f9, 0x0, 0x20}, 0x0) unshare(0x40600) 2018/03/07 03:38:21 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x8, &(0x7f00008acff0)) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3480, 0x0) rt_sigsuspend(&(0x7f0000000140)={0x1}, 0x8) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000080)="dc4601cd8940ddb9a9751e2a7670e9", 0xf) semget(0x0, 0x7, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) read(r0, &(0x7f00000000c0)=""/88, 0x58) 2018/03/07 03:38:21 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x80000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000100)) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000074e000)={0x14, 0x1, 0x2, 0xa5838aebecb24ff7, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/07 03:38:21 executing program 4: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000182ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f00005ed000/0x2000)=nil, 0x2000) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) r0 = shmat(0xffffffffffffffff, &(0x7f00006ef000/0x4000)=nil, 0x2000) shmdt(r0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) [ 43.593322] syz-executor5 (6497) used greatest stack depth: 16440 bytes left 2018/03/07 03:38:21 executing program 2: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x6}) unshare(0x400) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r2, &(0x7f0000000040), &(0x7f0000000080)=""/144}, 0x18) fcntl$lock(r1, 0x7, &(0x7f0000010000)) dup3(r0, r1, 0x0) 2018/03/07 03:38:21 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x3, 0x8, 0x1, 0x0, 0xffffffffffffffff, 0x81}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r0, &(0x7f0000000040), &(0x7f0000000000), 0xfffffffffffffffe}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x2, 0x4, 0x2, 0x0, r0, 0x8001}, 0x2c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20002, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x400, 0x5]) 2018/03/07 03:38:21 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd}, 0x2c) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4000, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) 2018/03/07 03:38:21 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x7f}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x6e, 0xff) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x13) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000423ff8)='pagemap\x00') ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000140)={0x3, 0x2}) fcntl$setlease(r2, 0x400, 0x1) fchmod(r2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000ff8)={0x0, 0x32}, &(0x7f0000b18ffc)=0x8) r4 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x2, &(0x7f0000000300)=""/147) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000fe0)={0x1f, 0x609c, 0x1, 0x2, 0x7f, 0x40, 0x3, 0x6, r3}, 0x20) getsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000017, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000100)={0x3, &(0x7f0000000000)=""/43, &(0x7f0000000080)=[{0x9, 0x1000, 0x7, &(0x7f0000001000)=""/4096}, {0x2, 0x2e, 0x0, &(0x7f0000000040)=""/46}, {0x5818, 0x1000, 0x1, &(0x7f0000002000)=""/4096}]}) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000e39ff4)={0x80000000, 0x1, 0x6, 0x10000, 0x4}, 0xc) 2018/03/07 03:38:21 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000002800)) 2018/03/07 03:38:21 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000009ffc)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000014000)='sessionid\x00') exit(0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000100)=0x7, 0x4) fstat(r1, &(0x7f00000001c0)) readv(r1, &(0x7f0000012fc0)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000000)=""/169) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x9}, 0x8) 2018/03/07 03:38:21 executing program 6: perf_event_open(&(0x7f00008a7f88)={0x4000000002, 0x70, 0xa0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6c, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x800, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x829}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80044, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) fcntl$setlease(r0, 0x400, 0x0) socketpair$inet(0x2, 0xa, 0x3, &(0x7f00000000c0)) socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/03/07 03:38:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x40000000000004) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x202000, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000140)=0x3) r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x640001) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000180)=@ioapic) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f00000000c0)={0x0, 0x3, 0xff, 0x3, 0x7}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/07 03:38:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000200), 0x233) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001380)='/dev/ppp\x00', 0x100, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f00000013c0)="dfe44f00f27f184770e183561c9bf85f9567888bf734f15118df10ff76d6255128d0a14c282dbe9d64da88639a75bf0207dcae8cd200f9dd857f6fac09a79da78aac8d295c55767ca0db67ab0c1047203d10c7064b2ade9fa165fd88c4f2498777fbddaa", 0x64) 2018/03/07 03:38:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x2) readahead(r0, 0x200000000000, 0x7ff) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) 2018/03/07 03:38:21 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x640800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x400}, 0x8) timer_create(0x8eb6717a2e0ea268, &(0x7f0000000000)={0x0, 0x26, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f00000000c0)={{r3, r4+10000000}, {0x77359400}}, &(0x7f0000000140)) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$ax25(r6, &(0x7f00000001c0), &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r5, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2018/03/07 03:38:21 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x6, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0xfffffffffffffffc, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x1, 0x0, [0x0]}) 2018/03/07 03:38:21 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="73f6baad129535107acba6f2258c3487e34046a350212b6113825629933a2c451176e8c34628f092c8e2e2f22d4dd089507ee3fddb2f09", 0x37, 0xfffffffffffffffe) r1 = dup3(r0, r0, 0x80000) ioctl$KDADDIO(r1, 0x4b34, 0x800080000000000) prctl$seccomp(0x16, 0x1, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x9f8e, 0x101, 0x6, 0x7}, {0x0, 0xfff, 0x8001, 0x8}, {0x400, 0xb9, 0x6, 0xb8}, {0x8, 0x9, 0x1e5a, 0xfffffffffffffffd}, {0x401, 0x2, 0x80000000, 0x40}, {0x1, 0xffc00000000000, 0x7, 0x2e}, {0x3, 0x6, 0x1f, 0x5}]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x4, 0xffffffffffffff63, 0x5, 0x2}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={r2, 0x3ff}, 0x8) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000001c0)={{0x0, 0x3, 0x7, 0x2, 0x401}, 0x5, 0x7, 'id1\x00', 'timer1\x00', 0x0, 0x7fffffff, 0x7ff, 0x4, 0x1ff}) pipe2(&(0x7f00000002c0), 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)={r2, 0xd7, "96a6da026aad57658d64e79e90c7c6cc24e65b1ad10fc220fda439baddffb6937df5a73dfffc3461e0b6d52a49b2ed882b8137043da245a6e612372825b04bfad1f6971341a8f26fcfa5d13cef5be7352a63d9903dedbfd6b82385c801cf4837af60c386935ef3391fb2671d554eed47f8a735024b399ea3da61309ddb735f85be7db89606ed849e01fdb8e97c4d3a4bdfc46ea5763f755f0377931082a1aecbfe29d15de1c7c75e3ae0b15c4ac7ba6e5a6aa05ef4fcdf78a6ac0152e9c625f4f8072e105f1c89b41a5ed2f8df83aac92120bd49fccb97"}, &(0x7f00000004c0)=0xdf) 2018/03/07 03:38:21 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000b5000)='/dev/audio\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r2) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) [ 44.017269] encrypted_key: master key parameter '' is invalid [ 44.032854] mmap: syz-executor3 (6573) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 44.051485] kauditd_printk_skb: 21 callbacks suppressed [ 44.051493] audit: type=1326 audit(1520393901.978:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6567 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/07 03:38:22 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r2, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=ANY=[@ANYBLOB="6800000018000303ffffffffffffffff0200000000000000000000003c00090000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00020000", @ANYRES32=0x0, @ANYBLOB='\b\x00\v\x00\x00\x00\x00\x00'], 0x68}, 0x1}, 0x0) 2018/03/07 03:38:22 executing program 0: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000280)=0x1, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setreuid(r0, r2) readlinkat(0xffffffffffffffff, &(0x7f0000000240)='//file0\x00', &(0x7f00000001c0)=""/69, 0x33d) 2018/03/07 03:38:22 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000002c0)='./file1\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x7, 0x189001) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000080)=[0x0, 0x6, 0x7fffffff, 0x101, 0x5, 0x1000, 0xffffffffffffff80, 0x7fff, 0x4], 0x9, 0xbb5, 0x8, 0x1, 0xffff, 0x1000, {0xca, 0x7fff, 0x2, 0xde4, 0x4, 0x6, 0x9, 0x3ff, 0x568f, 0x0, 0x0, 0x746e, 0x349, 0xfffffffffffffff8, "2d24e036f139340932228b13863e15a02249623124c8d05e56fe693f1040ce0d"}}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00000000c0)={0xfffffffffffffffd}, &(0x7f0000fe4ff0), &(0x7f0000000100)={0x0, 0x8000000}, 0x8) r2 = creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x200, 0x20400) fcntl$getflags(r2, 0x401) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0xffffffff, 0x7}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r3, &(0x7f0000000280)=0x4) 2018/03/07 03:38:22 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1277, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cde0ed5f675dd4fb6a25be99541c24eff31658d4abaddef20e60c60e32950058244cd19ab5957cf48b090b461ffac42011a0a23bf29978b9fcb16162bf9370e1", "0d94be6b815da2bbc8f30f098721dfe4b1832cd48406109271de15e091c00872"}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/07 03:38:22 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r1, 0x4, 0x8}, 0xc) flistxattr(r0, &(0x7f0000000180)=""/80, 0x50) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9f5, 0x40800) r3 = accept(r2, &(0x7f00000002c0)=@sco, &(0x7f0000000340)=0x80) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000017c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001800)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000001900)=0xe8) getgroups(0x8, &(0x7f0000001940)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001980)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000019c0)={0x0, 0x0}, &(0x7f0000001a00)=0xc) getresgid(&(0x7f0000001a40), &(0x7f0000001a80), &(0x7f0000001ac0)=0x0) r10 = getpgrp(0xffffffffffffffff) r11 = getuid() getgroups(0x3, &(0x7f0000001b00)=[0xffffffffffffffff, 0x0, 0x0]) sendmsg$unix(r3, &(0x7f0000001c00)={&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000400)="a0d2053a8e4fc593baae65527a7d68bf88c6a3121a0c389c95983b4f4f8001db31a9611a06bfaa454778c41b5530433c664ac0701bb35323dc34855d5b88", 0x3e}, {&(0x7f0000000440)="6c868fd231bb1fa25a64a7ae964fb5f71d326e49a295897d08ac56ec032247a9bd2321ebaa6cb15390a41653274483b4e692d10cbd6f0c5c7c94228bcd190dd24482dbcb5586bc6b19d5ff74f7e4ea48de4ab98cb1e9aa2e9ca2885d7ddcf72c539781f3be1841b90788fdb44338b8d8b64e353712a2db254dd59db03e3254c6d439526b5fd1e99c28c728fef8f89ae9464890adcc8d2ff4898c6a2ca83a58cf8ae8c9205db646b390aae08e24b7f2e27b98959bf80f19987a7b7ec7ac3ce637d5584f50932b64dc21f463ca2979124f492707d7f80bd9908a85752c", 0xdc}, {&(0x7f0000000540)="bc2385db84baf3d96c38dba961d2b7dc1f9fbd97870344dcbe8ba5b22b9d87895e0ab5b778bcde536de9", 0x2a}, {&(0x7f0000000580)="973c719a31b6ec23d3fdc0049c5f5b20b218bcc9c30015fc14c6cd9e367aa60eeace54e1d2dfc0e4e927ebf520e0", 0x2e}, {&(0x7f00000005c0)="72d6ca501c05983f81f3d8d37754f94d309b2cca5f4c610d5639e8e3618cefbeee5f5cae6fcc2a20516acd44710d612d80c0c3f352475a1ce6ba4ec116388bc1e406af8348dcdee0037a3ddc33d0761082d197eb5e8f5ad31367aa7e4b397115e413", 0x62}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="04cbb80e7cb23dddbbd9f2539599690210f2864b6436847adb55c00ce5546a0c23dc8533266c428aa493db6db4acc7efa17fa9d6ea8e883c7955110a79883b89315a63ebd1e34f32e8a9474073f60a5e70abcf32b1857c68665071e85669037bfa87a59adc9e6c2e6b45105b64467da4b84b7ea70fb83aef9d19b34857e5adcbd1f4bb354f13d57c487d68ec08842fbf85b19d460b7fd9cc45cf8a8fe420c3911be50246a7a569caa064b8d730eba7ddaf97af0caa4dfdd2517206d7a09de2a8e7eb782dc5181fe2f01d3efefdaa673874c8907e39", 0xd5}], 0x7, &(0x7f0000001b40)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r2, r2, r0, r0, r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xa8, 0x4}, 0x1) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_getmulticast={0x14, 0x3a, 0x0, 0x70bd2b, 0x25dfdbfd, {0xa}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1}, 0x84) syz_emit_ethernet(0x2a, &(0x7f000037c000)=ANY=[@ANYBLOB="5bd08995f4f4cb8f00001400000008004500001c0000000000119078ac14ffaae00000014e204e210008"], 0x0) 2018/03/07 03:38:22 executing program 3: r0 = socket$inet(0x2, 0x80003, 0xab) inotify_init() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x204000, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000840)={"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"}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x2, 0x480, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'gretap0\x00', 'ip_vti0\x00', 'yam0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x208, 0x208, 0x258, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x0, 0x0, 0x0, 0x0, @empty}, 0x7fffffe}}}, @comment={'comment\x00', 0x100}]}, []}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bpq0\x00', 'vcan0\x00', 'bridge0\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x148, 0x198, [@cgroup0={'cgroup\x00', 0x8}, @time={'time\x00', 0x18}]}, [@common=@mark={'mark\x00', 0x10}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}]}, 0x4f8) 2018/03/07 03:38:22 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto$unix(r0, &(0x7f0000000280)="1121cc96e82e026fe9f71cf3414a242d792957ee64ef1a3c6937f2be6620102d6bb1c253092fd9ebcb362c2e0eb387", 0x2f, 0x4, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffc, 0x2000002) ioctl(r1, 0x4000000002283, &(0x7f0000139000)='4') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r1, &(0x7f0000000040)=""/24, 0x18) write$evdev(r1, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) 2018/03/07 03:38:22 executing program 4: write$rdma_cm(0xffffffffffffffff, &(0x7f0000000b80)=@migrate_id={0x12, 0x10, 0xfa00}, 0x18) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xffffffffffff4471}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x1, 0x0, 0xffffffff, 0x6, 0x1, 0xf8ab, 0x3ff, {r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x64d, 0x407b, 0x3f, 0x6, 0x201b}}, &(0x7f0000000240)=0xb0) [ 44.147524] encrypted_key: master key parameter '' is invalid [ 44.153972] audit: type=1326 audit(1520393902.080:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6567 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/07 03:38:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x1fe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x716, 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x4080) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f00000001c0)=""/202) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x9}}]}) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x0) 2018/03/07 03:38:22 executing program 3: nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x124) 2018/03/07 03:38:22 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffffa8, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) dup3(r1, r0, 0x0) 2018/03/07 03:38:22 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ecff8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000240)={r1, 0x7, &(0x7f0000000140)=[0xb, 0x9, 0x80, 0x9, 0x4, 0x5, 0x200], &(0x7f0000000180)=[0xffffffff, 0xffffffffffffff7f, 0x8a, 0x2, 0x7, 0x9], 0x0, 0x2, 0xfff, &(0x7f00000001c0)=[0x5, 0x2], &(0x7f0000000200)=[0xfffffffffffffffa, 0x30d, 0x0, 0x3be0]}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) 2018/03/07 03:38:22 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000518ff4)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000), 0x8, 0x0) signalfd4(r3, &(0x7f0000cebff8), 0x8, 0x0) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x2051, r1, 0x7) 2018/03/07 03:38:22 executing program 6: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x2000010000031, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) r1 = getpgrp(0xffffffffffffffff) getpgrp(r1) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) r2 = semget(0x0, 0x1, 0x0) semctl$SEM_INFO(r2, 0x3, 0x13, &(0x7f0000000040)=""/60) 2018/03/07 03:38:22 executing program 7: r0 = memfd_create(&(0x7f0000000a00)='nodev\x00', 0xfffffffffffffffd) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f2cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r2 = accept$alg(r1, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000200)=""/131) io_setup(0x8008000000003, &(0x7f0000871ff8)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) io_setup(0x8, &(0x7f0000000300)=0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) writev(r2, &(0x7f0000000640)=[{&(0x7f0000000340)="72e30e1e2223ec36c8c8d3786262957c4137f30bf8adde02b03cd86e7d16ef6cc92c2e60fcc3985398cf924de4bcc202381ea93a06653a4380da584aefc9dcf83952301db66f3efd715d383c", 0x4c}, {&(0x7f00000003c0)="d257245c460530914159710002fe1f579f3d0eacb722be76adb58990047f234a90e83b5859a7c24174ce508f0fcec793dcfa4d9c7403e0a8fcb20aba2efec6976c093f0442b230f97ead929bb428141b894572214eb998c3530f76db2e79bfd05e4f52e3a056b66c7564e4b33b482f046507e02ca4", 0x75}, {&(0x7f0000000440)="f429ef24dd7e60e2dba9b7e4d56856e6ce5ab3e79f03c7baf60757198d1a7be9c70734868a365e27d2fff42610dc7d559d1dfb65cdba291016893f2fdd84975beb811c7b7563c02a1de515a5d22682bfcff2c7044572598ac6f4cd4f27d4843c7fb3f8e8fd2262207ec332df9456ba33eeaa37fff7cdbd0e1a814340dc470660b5fb4960ce57cfb5c1e1f6c67e441feaf14a3a55d7c1048391f40fa16fe58ab3a91bbaaa1c47c6003aef5c70c0d3fe32e960aeeb0fcba4a6e788da816b086298c1f50fb25ca270cad7695db7846c6eb3", 0xd0}, {&(0x7f0000000540)="3c385e93ac566dc8253f0c9218ef76f3e901abb3ad7dd83bf045e649f1be126afb1a85122fb6dc44df2ca9d69ee26221ac0692f6f56243baa857c71c04fd3ff89ee144243af429266c075ffe369b44a6c9de1fe57ea1c4724618181b329c23be51feb7ac1124e95e148ca8b7b4f437b15674f00d257102e75454bf2aba05921d4747bd7ad5354b6a11728b5da991642398c44ddd6cca2348724ee7c41d392258c4d5eb9a0e340e8d23e1d34c443d095360b7154166fe1d95d57ac358a71805e75ef17d54e931640e", 0xc8}, {&(0x7f0000000700)="d49d6742d627120328502367180d3546947bdd3891acccf7838bc5dcf0a7b8889f21cfc1ca3df87e7d5db06069e9c0f82ba60ec7d30576e90aa6913aa6d0a2b0e8a122def2a73a9a709a832128c5ec828612c3aa30cf64e903a9d2041d15499cfc0808676bc7f38b1f04357947c57f37855198df5731723b1661bd893f3e0744cbcafdadf9f102591043ebd2613265704a112e3019f138649347fa992a0ae46866d1b3f6ef32342d2d306be28239b1f72dff6e206a9c9609b0393d29d709c880f8f4faae2e824124c61e5db1df034ee6dae24378ec170b38c7", 0xd9}, {&(0x7f0000000800)="63d27a61ff6962aee54156de4f0c49c1e13302b433be50a1e25a05b82e723f517c885cc4b2fe5bb393992162d4553d7e071779b326ff565d37359e2c587581daea5be65c5d1a19b75deb8a95c919e6ab44a022864cdf5954bd6c013df04b3b6bcae1ac299c403106c4c31d654441da5c521b9d9621f4088c14292cfc115b751e141538675c6710c56dc5eb7a8131caa90df479860a6ffb", 0x97}, {&(0x7f00000008c0)="c71ab30357c3ab1d022147ea3fe8ea5ad466e4cedd862b94f29cf58bb13a7ea775362961ecbc99599a877272036300a42302f2e31840c5d2d41a4fcab25790c660ea4dba3f5ce7482662655acdcbe1d14116a328ffa69b81e380618f9dfdf139a6cd648549011286d84b0aade4117d871eb5f62b1d45b55cd519937a1b9bfed1a3935596fc1e6eab3f488f5deb7244d994b17aa93c97b05364dcb184ddb96046b0e069204e2b73ca7128eb3e84a9e8c15acd627935e24cfe32ce3544223853dab5af5f8063281ab9d2c3035a9924975d11cdb95231b23a895fb726edf5e8490bac210ee3992b0cc06070766abf5b4b623c3b", 0xf2}, {&(0x7f00000002c0)="627fdd36224b7efcd74448571991e2fd0cf7a69ab4ad02262b3fbd062fc098316107231407", 0x25}], 0x8) r5 = fcntl$getown(r1, 0x9) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000140)="c91f408653d87d57a730b936cd8ed53c46f96b531818f855c31f66ff7328a2057aa7a70a0f36003d1d7381dc56f2fd8babb436a2ae43b91a14b5424fe6f060c76f0475f12047bc93474bc3507b28ce445dd86e2b37457bd90a7b3fc0ff8e182039f649ca3022dac6c18b149881a7d777e21338798b406b48f2d0ca158f4d366d3731c62a42047275204d2b5ce58a830ea453a5fd4997fa7199817e80989c49b5e5d811dd029debd1ee0f5faef4b8ed83") ptrace$getsig(0x4202, r5, 0x2, &(0x7f0000000000)) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f00000006c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0x30) setsockopt$inet6_tcp_int(r6, 0x6, 0x0, &(0x7f00000009c0)=0x3, 0x4) io_submit(r4, 0x1, &(0x7f0000001780)=[&(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000340)}]) 2018/03/07 03:38:22 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0xfffffffffffffffd) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/03/07 03:38:22 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x123040, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x1566, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 44.319600] device lo entered promiscuous mode [ 44.328662] device lo left promiscuous mode 2018/03/07 03:38:22 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x800000000033) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000029f90)=[{&(0x7f000000d000)="e4f1", 0x2}], 0x1, &(0x7f000001f000)=[]}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000002000000090000000000000000f0ff00ffffffff2e34000004000000020000005b370000"]) 2018/03/07 03:38:22 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) set_thread_area(&(0x7f0000000080)={0x9, 0x20001000, 0x0, 0x68, 0x3f, 0x3, 0xffff, 0x9, 0x200, 0x4b}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0xff}, 0x4) capset(&(0x7f0000f50000)={0x20080522}, &(0x7f0000bb7fe8)) 2018/03/07 03:38:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2}) write(r0, &(0x7f000016d000)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de50004", 0x20) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000000)={0x9, 0x0, 0x2}) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0xf9a, 0x1, 0x7, 0xc2}, 0x8) ppoll(&(0x7f0000000880)=[{r1}, {r2, 0x120}], 0x2, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000900), 0x8) 2018/03/07 03:38:22 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000240)='net/ip_tables_matches\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x2a) 2018/03/07 03:38:22 executing program 5: r0 = getegid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000240)={'syz_tun\x00', 0x1ff}) setgroups(0x1f7, &(0x7f0000000040)=[r0]) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x200, 0x4, 0x9, 0x3, 0x100000001, 0x5, 0x80000000, 0x1b, r2}, &(0x7f0000000200)=0x20) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)={0x0, 0x52}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x40) 2018/03/07 03:38:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x1, 0xffffffffffffffff) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x280000, 0x0) r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000300)=0x60, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000003c0)={r1, r2, 0xd8, 0x5, &(0x7f0000000340)="0b167cb81a5c9ddcee79a235cd715809f311e5946a699ce1147f4f4951a6690afe2523cd8c86e7c0145e3fbb382b8787dfea1cf235bb6df9f67bb355c379fbfeb135103e11fa9b84bd8b67c822ced6da09c218191268e42f32b164f8084b2280306c89671ce816be3dbf9cfc907a07b007a4", 0x4, 0x7, 0x7f, 0x101, 0x0, 0x400, 0x80000001, "09238a247e69b2a4c32ba9"}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@remote, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'rose0\x00', r4}) ustat(0xe, &(0x7f0000000040)) 2018/03/07 03:38:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='maps\x00') accept4$netrom(r0, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10, 0x800) preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/03/07 03:38:22 executing program 0: syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x0, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001a80)={0xffffffff}, 0x13f}}, 0xffec) fdatasync(r0) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, r1}}, 0x48) 2018/03/07 03:38:22 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x8, 0x4) 2018/03/07 03:38:22 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x3]}) r1 = request_key(&(0x7f00000003c0)='id_legacy\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='}ppp1\x00', 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f0000000480)=""/15, 0xf) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) setitimer(0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x7530}}, &(0x7f00000000c0)) listxattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/128, 0xffffffffffffffb1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x4, 0x100000000000000, 0x8, 0x2, 0x7f}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r2 = add_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="ecf01987f0fa2a1169f6d44e509214a63a42c27e682ac6f0a903cc3e7184d8619f520b33f6eedebbf1a4e523f8bf42d4afe7b71f22704fee360493433798998b1a41c45369ea1f10375437be64a93d84e7ee6f8ba4efe97ead0109b7bb2a62bfdfcee72fb51550f8db355963219bdff77f64e014a24df70c48d0cbf06b9cc3d3db40e3bf42a65481938c1bf0a7e719087fec6b69c12ac1825c36cb92773572", 0x9f, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="55a387da08e083db405f0f9041fb0dcab7de9dede4b49fcc79c8a81a8aad50c70518a40d4a3215ea2b66c4b434a064697374ecf542aecdffec61ce70759be8abe4a9848095295f02c5e1c5426ac194d1a32de24d9a3dcb515d8a551d29885cd6b737cdd584ae6dbda76580d3c37ef54608d02e2a319918b2e3d5b3a2933b45c94862131f2821e1a65bcafec201f18587834620462d6f11707896aa4b7f3dfd2c784fc1283113b0bb9142e5943a3b151dc26da744a13b4cc781f2d1b59dffb7e9596f96171dfde62d962a7e1c6554082a63d9879ab1a0814185f229147f45e2651e29eab9040473f793eac0180c440319c434", 0xf2, r2) keyctl$restrict_keyring(0x1d, r3, &(0x7f00000004c0)='pkcs7_test\x00', &(0x7f0000000500)='^$\x00') 2018/03/07 03:38:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4000000000d3b9b75"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x3b5, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'lo\x00', 0x4}) 2018/03/07 03:38:22 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'osx.', 'ramfs\x00'}, &(0x7f00000000c0)='/-&securityGPL*)selinuxvboxnet1]&\'\x00', 0x23, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100)=0x1, 0x4) 2018/03/07 03:38:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000009fc8)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000003d000)=@ipv4_newroute={0x20, 0x18, 0x20000000021, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x400000) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x0, 0x7, 0x2b}) 2018/03/07 03:38:22 executing program 3: ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)=0xbb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000649000)={0xfc, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b3b000)='/dev/hwrng\x00', 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000a69fe8)=[], 0x0, 0x38a) 2018/03/07 03:38:22 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x5, 0x5, 0x3, 0x0, 0x1f, 0x800, 0x2, 0x1, 0x8000, 0xfffffffffffffffc, 0x4, 0x7, 0x5, 0x91, 0x1, 0x4, 0xff, 0x0, 0xeb, 0x5, 0x3, 0x7, 0x2, 0x9a3, 0x8, 0xff, 0x101, 0x5, 0x7ff, 0x6, 0x400, 0x7, 0x7, 0x243, 0x0, 0x0, 0xfffffffffffffffb, 0x2, @perf_config_ext={0x5, 0x1be4}, 0x2801, 0x1853, 0xfffffffffffffffd, 0x7, 0x5, 0x0, 0x4}, 0x0, 0x4, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x2, 0x0, [0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xffffffffffffffff}]}, 0x28}, 0x1}, 0x0) 2018/03/07 03:38:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = dup3(r1, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000080)="b8010000000f01c18fc978c23d000000008fe938012c4b66ba200066edb901010040b83e000000ba000000000f30c4c2e196170f350f350f20c035000000800f22c066b857008ed0", 0x48}], 0x1, 0x5e, &(0x7f0000000200)=[], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCSTI(r2, 0x5412, 0x9aba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/07 03:38:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/03/07 03:38:22 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) unshare(0xfffffffffffffffe) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) unshare(0xc000000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x1f9b, 0x4) syz_emit_ethernet(0x23, &(0x7f0000abd000)=ANY=[@ANYBLOB="aaaaaaaaaaaae2701bb606890800450000300000000037bac9c8000000000000000021007800000000cf6ab33c1b7669d400000000ac14ff000000000800"], &(0x7f0000000040)) 2018/03/07 03:38:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="2000755652cb6212bb0500f8fffffeff00000800000000000000"], 0x20}, 0x1}, 0x0) 2018/03/07 03:38:22 executing program 3: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000303ff8)=@assoc_value, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x7, 0x4) [ 44.737978] audit: type=1400 audit(1520393902.664:45): avc: denied { create } for pid=6708 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/07 03:38:22 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000840)=[{&(0x7f0000000180)=@abs, 0x8, &(0x7f0000000540)=[{&(0x7f00000001c0)="79db98d98acce8d172cffa2b22faf4267ad7fbed88bb9e4afa82044fe06758ad94e0f5283800577a87544fb31501476abc65811b7ac6da883b99b1dfcf72f965973b97ec5fcab9fb500e7202eb44892cbb988eb68e6a1cf5e9ef69fea7a0b044d6b94f59dc97c07c78ecedfcbdd473e5b90464bd6289f1d67c8a1a372e65ba39b457dd1c8c42cadc53848a15db29a69e32", 0x91}, {&(0x7f0000000300)="c3edb49ffe538db8b6addce15bfba90628bc72504a1d88dffaff9a708bf48ee42b1156d1365151495ff94329eb1fcfcd135a00a9523885", 0x37}, {&(0x7f0000000440)="4c2ee29f23855deff6b1cb7e799f1653a2b7d9e4dd054bb0610e8ade134f13718e99605c9178219ef1e1ef6c68373f27135d33b42dc6f35df2d1f9f5a0afd2e0b8da2390617680", 0x47}, {&(0x7f0000000500)="c042a5f559984191c772f83076de71c2022c8c5e188509e32d628ff9ce878b560ede8202a44c73a5", 0x28}], 0x4}], 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000340)=ANY=[@ANYBLOB="736563757269747902000000000000000000000000000000000000000000000095000000d95c255bf4a22d144cd46bdc280c4c5cb1568bdba3863254436557d8319cc1248104127791ec69b1b29d544ef38622d867f953099ead9ff64dd16547f61cdca6ca44e652d16572d1cff51e8335a9354d21a02db4089a6200a8a652cc4961ff8f6c85bd2f4425f39cd21a4abb503b455d77eb3e97b54e328a2624e404dfccaeed914dcc77b9b92c2f27bb58a0fd74122e8cb9a560821e7f5bed6883e70bd1823faff56d9c0d4314a659c2a69a"], &(0x7f0000000140)=0xb9) connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 2018/03/07 03:38:22 executing program 2: r0 = socket$inet6(0xa, 0x7fffe, 0x1000) sendmsg(r0, &(0x7f00000007c0)={&(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0x1}, 0x3, 0x0, 0x800}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000340)="6669feb1a0eff85241370797a3eadbf47f88a2bdb58df981e7c416175987a3a40fa83c99d8fab1a9c005b975fccf2f889a88693b094f31e912fa335fe86512a3caa93ea8140dd1819e9718d26739abd84493417dac9b7c5403238a850ef3c857f3347586a0d7a3b82a5692439959a2221585eeffcd9eba633fc3c662b10dce53a86bc4a8e696a906dc40089fd59b39652c980ddb82abd8ca63421cd2042cee7a7372d97f6d33d55ed2fce0ad", 0xac}, {&(0x7f0000000400)="17076ff71857caaf62f6bd038afc816093de560a2f76307378dc70a9c41cfe98bbf4d23e98aa6d4749cabd59237479c4d653945958f0c256d8d6d5649601327924700387e0bc7adf4e3fbaddc309b032670516966c6e50c034e14aa2550e02f83dcd472975feb85cbf67325f79ce4c0baab51c59f73eb7169c3bf12e633c740c8287a8f0b2537f1a6fcedbef64cf41f3be0fe7336e45a559e77387fac183813171a79509db8f65e45dc053700681d095bcd7ec72e7597ccc4b678010f2f70843fc919f66fe2e736a", 0xc8}, {&(0x7f0000000500)="741050d0c97716271a31dcc362ff63f22f3119573f4778e0fb4862c313473138870c719a2a7942b0f7b6edfb5840a9d573748f70f11ea7ab33d5c15dbe81dc384248407623dd1653bc9d677ba21de2f1d8", 0x51}, {&(0x7f0000000080)="bb789891e575", 0x6}], 0x4, &(0x7f00000005c0)=[{0x100, 0x109, 0x7fffffff, "5e456b3a9668bbafce0ae9f063bf38443827e31b6f0fc297ac050d425918b75237b8aa6b234dcf4e7b9d4fbfe5cebd6d657726f7d71a6d2f1013cb0615c2e556332558d7e2241038d5394bc3c2cd8ce4c6d56cfb235099928e34c0613f4a074c69967f3c0c191fffb93be6caad352019913a8d970de740c0d72c2eac8f1b63abddd81093bb7c7e5e369ef75b07aa6bab893b5f8f309ce6754e332c97284b7eace80c39dc00d62824146c562d854ca0f8ffb0af846ce61394e876ec639102bd51eb438a3af176d0e5c8d0cfa0ded9d3d652874438349a96d595adf9fefa9d63ba759adfa85b6134623a078f"}, {0x30, 0x10c, 0x6d, "5c8122b49f4db7c947eb395139ba1b76cf6008675ab36d23d4"}, {0x18, 0x0, 0x26c, "c367eb26bfac"}, {0x98, 0x108, 0x2fa, "e0cf5aa7b0c2c2eefc324439a1d9bb672e504cbb81556e078ee50b81bc9023135aa14b0664f181506b5a0292926e373c9163375b2ec4ece6a772696498566272c32bbc6d1e60f886f96e3e7418aad35d67881ea8d1f9065da775a222cf84bb9114a1782502859173d83ec568fd712953b51661a69556cde8b383b13f618fd39c58013490"}], 0x1e0, 0x4000805}, 0x4040000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000180)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x108) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x881, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x230) 2018/03/07 03:38:22 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x88) r1 = socket$inet(0x2, 0x6, 0x4003) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000001840)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000001b40)=[{{&(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000001c80)=""/135, 0x87}], 0x1}}, {{&(0x7f0000000700)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000001ac0)=[]}}], 0x2, 0x0, &(0x7f0000001c00)={0x0, r2+30000000}) shutdown(r1, 0x1) rt_sigaction(0x2b, &(0x7f0000000000)={0x1f, {0x8828}, 0x90000007, 0x986}, 0x0, 0x8, &(0x7f0000000040)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x40}) 2018/03/07 03:38:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)={0x0, 0x0, 0x800000000000004c, []}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0x26c4, 0x0, 0x0, 0x0, [{0x0, 0xf1e1}, {0x0, 0x20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x8001}]}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1ff, 0x20000) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000080)=@generic={0x4, 0x9, 0xff}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000ea5ff8)={0x9, 0x1000}) 2018/03/07 03:38:22 executing program 3: r0 = memfd_create(&(0x7f0000000000)='ip6_vti0\x00', 0x3) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x8001, {0x2, 0x4e21, @rand_addr=0x100}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e24, @rand_addr=0x7}, 0x3, 0x968, 0x400, 0xfffffffffffffffe, 0x1, 0x0, 0x4, 0x3, 0x521}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000014c0)={'ip6_vti0\x00', 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e20, 0xbf8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e20, 0x8000, @empty}, 0x9, [0x200, 0x7, 0x1, 0x7, 0x16a4, 0x9, 0x6, 0x4]}, 0x5c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xae8}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x8000, 0xa9, 0x2, 0x0, 0x8, 0x3, 0x8a23, 0x9, r3}, &(0x7f0000000180)=0x20) sendmsg$nl_route(r1, &(0x7f00000017c0)={&(0x7f0000002e00)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000001800)=ANY=[@ANYBLOB="2800000013000504000000000000000000000000", @ANYRES32=r2, @ANYBLOB="000004000000000000000d0000000000"], 0x28}, 0x1}, 0x0) 2018/03/07 03:38:22 executing program 6: socket(0x1000000010, 0x802, 0x5) 2018/03/07 03:38:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000653ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) shutdown(r0, 0x1) r1 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000040)={@generic={0x0, "5172c7b7b37ad6b9071cda9d0fbc110ff80b85afa0e792cc9ba98f897d72fb194a1f4c11dbbf8be408851f0036e2e510df2d6fb011b05aa04a008af2481d06681373f2832199a3ff92de19fba3fcfb3201d20c43cfc32640a17bde22fd5a85b45739bfba84ab572b38e8aacc85d86678b9d27df4f7aa1efe7137ccee7c2d"}, {&(0x7f00000001c0)=""/147, 0xd3}, &(0x7f0000661fff)}, 0xa0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20440, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000100)={0x9, 0x2, 'client0\x00', 0x1, "6f305ecf50dc4309", "3a1f2f8c221502a85334b805451903671ff9f94f36409ed6ed65ed552fd25223", 0x6, 0x5}) 2018/03/07 03:38:22 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x20, 0x80000) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) write$selinux_load(r1, &(0x7f0000000180)={0xf97cff8c, 0x8, 'SE Linux', "420bbb0a535af37575a124c4696040fe683f40fcf15bd30030466dd9677223f861c3659a1760bc9c51fda40582bfdc1f4f4a2e8b858602f019932e29563522bd6fc50776d6179376f1720d0afebcc7671c4393cff8e3b37aef3a10348199a7997d47718e9c9b77ebef7ca051b77e928d7344fdf670c0f3204f529198bc69c8a81c8f71b7b35f4494be85"}, 0x9a) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7fffffffffffffd, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB='EHg', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0x4, 0x0, &(0x7f0000004f98)=ANY=[@ANYBLOB="01634040"], 0x0, 0x0, &(0x7f0000002000)}) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000380)="f33fc243fddc55b3d5f6bc37e1d2dda277da0f713724133ff3efa8b50b90298c2460f003", 0x24) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) r4 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="472f348347348e60ece33b2bccc2fd61e6a7548b", 0x14, 0x0) keyctl$set_timeout(0xf, r4, 0x3303) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000100), 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000280)={0x1}) [ 44.767605] audit: type=1400 audit(1520393902.692:46): avc: denied { setopt } for pid=6708 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 44.823620] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 44.828277] binder: 6720:6729 unknown command 6768709 [ 44.858477] binder: 6720:6737 got reply transaction with no transaction stack [ 44.865897] binder: 6720:6737 transaction failed 29201/-71, size 0-0 line 2763 2018/03/07 03:38:22 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="24000000ffffffff000000000000000700000000000000000000000000000000000000000000000000000000"]}) 2018/03/07 03:38:22 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x100000000805, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x600) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000140)=""/237) listen(r1, 0x20000800006) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008001d00ff03000010000a00000000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x150}, 0x1}, 0x0) dup2(r0, r1) 2018/03/07 03:38:22 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0xffff}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x210080) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x1, 0x1, [0xffffffffffff8fbf]}, &(0x7f0000000300)=0xa) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000340)={0x0, 0x0, 0x10000, 0x5, 0x3, 0x9}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x2}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000440)={0x0, 0x710, 0x9, 0x1b, 0x5, 0x3}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x8096, 0x20, 0x4, 0x4e60}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000005c0)={0x0, 0x8a, "3f3750783ac3e78418b58c50cae0df779160e8d3e081e9e9f6a6624ec28ef3a066c97ef8830b232e002d9abc8ef5d0007c399d190419d9019f1fe227c8efe631390648593141236be226e01578b88372604e23db0cae5810ce7238bf28cf2da837980da8a979693a743d07bacaf84cd672b92b088cae1587fda5c8708c342365ea2e4b042816ef927756"}, &(0x7f0000000680)=0x92) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000d00)={0x8, 0x7, 0x1, 0x2, 0x40}, 0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000fc0)={0x0, 0x69}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001040)=@sack_info={0x0, 0x9, 0x5}, &(0x7f0000001080)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001480)={0x0, 0x9, 0x7, 0x7, 0x7, 0x4, 0x8000, 0x8, {0x0, @in6={{0xa, 0x4e23, 0x1, @empty, 0x4}}, 0x1, 0x1, 0xffff, 0x5, 0x3}}, &(0x7f0000001540)=0xb0) sendmmsg$inet_sctp(r1, &(0x7f0000001d80)=[{&(0x7f00000000c0)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="6ee0bf7d4966946f368f32b9584dff386b", 0x11}, {&(0x7f0000000140)="c43c3d8763e84615d93b79f82623a1ea4bb009df9049bf4104dea32f68b1eef8b081cefca840a06b86dfba5f94c5cb42c449f461be2f2dad6275fb091ea2754c625f40b260175e0fe7500e0e2e9cff65680c457a7685f9d02c8c73f9f4d099e0b97a6f381635616e52a14bd7ce7a051f2e9d1eb258f64c46cb6c723afe5c9f43cb24715cf9cfdba298a6246b348f77612df252c883f96fd996abe7d8743a1143f6517e9f0bfc07", 0xa7}, {&(0x7f0000000200)="0ea0c9f3f84c12d51962471b10e77d070f619dc4f03fcbfdac0c28864109631b3706edea65cd41eee80c5eed4063b1a0f1ba833457cff859cb133418174ce0b4f9a44e0e9ce6cb5e8a7f23e19fb402cd3943d9d4c881b858be8092dd50605c65307aecddce7259bbc8a2dde4b2bf2870bec535ccf27802217d072531b8", 0x7d}], 0x3, &(0x7f00000006c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x8000, 0x8000, 0x101, 0x404, 0x100000001, 0x0, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x200, 0x5, 0x1000, 0x2, 0x9, 0x1c0e40000, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff3e6, 0x2, 0xa814, 0x83, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xfa29, 0x200, 0x6c0, 0x4, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x2f, 0x1, 0xfff, 0x1, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x1, 0x3, 0x2, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x1, 0x2, 0x8, 0x76, 0x8001, 0x4, 0x4, r8}}], 0x150, 0x44000}, {&(0x7f0000000840)=@in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, 0x1c, &(0x7f0000000f00)=[{&(0x7f0000000880)="76492d83c0390d591ab0ec277a559671732cf4d30f7bfad3106f19f345752382e64ce74d41972e6beb0a7a3b643a8f438bde41494fb06c65e8f5492c0a4af349a2ee3ee9bb9e5f32f36a717b82c064ddb115e9273ef444fa2e6e70253c567ef5f311df54d2a06b49813b5549e3d9a6b6f49b8f7952bd1702c334c2abd00dfee59060051032c2c8299ccefc9f0856352cbc05118abb4c8913d244153cc2d5cbf4842a20cef8e0659fcf0622a259bb32a72b3cf8cd88b4af75d35e6262021850fbb02dd93c7c4c44901ec1c6c0c9788000ab1bcf129d5f6c181d8f2745f2", 0xdd}, {&(0x7f0000000980)="534fd8cae1a293e560745ad2a1c8e60428c487fb2ba18a3a201c4117e22a27ee7f76d8e308860636c344bc69ce2f81697e5fbb03d4789f239cb0c4f477ac1a0980aa28b4996297923837fdb1ba00245ec90fd642afd59878325e5fca46e18f20c89b8897d0a99dbc9bffd5bf0885ee", 0x6f}, {&(0x7f0000000a00)="6888c8ad988a39ec3c7c31c444baf0b7fdbca3acc953832136d15389e38ec2df0071df1cc775e998df0adf6768689f4f2b4b733dc53a9ee71b37d3cd064511cc190788102370a3118d53e9f945cc0e2c3401adc0580e474afa6ce757a8ac8379ee0e1db44a343de4290f3e721b947f1a2b44f2841d52948eed65be4b36e29a39e4a6d43c8b3eda3731858b44b94c84a42eab486ace2b553c1999c8c55ff6f24955eef8ad086a83cb92ae601bfbfa272894a7aedc401943be927c903abe37d6468f444b1cc7afd5646c7b557776d9fbd2b8d3f90a8f43987073227d208039c91f07a7cd7d09eecbb69d222cfcbf293a", 0xef}, {&(0x7f0000000b00)="862c06b84bd864943e14eec428acc08428dc205763b6dcfeb1d9d6a892cc9238950b88e6a5e3549d29a3ac19da2c63e3f28fb227c42693904fc498fe0610a92ce8be21b4f6e1d4a3594544a2f8ab2a2d6d94c3ed32a086dd6463dd17", 0x5c}, {&(0x7f0000000b80)="b4ba57f144af82a2977cfecf6cb9a9aabf411e29ecb49c0876b96b9223ad27a2778ace63ef55b67ebe1f7f58214cc14b73b6bbbd4442355457c3af108f5934c82a9aeab707ff546877062e24939bee7941aa403603b6583e27802fd58a9b2aeb767375bdf18d6e0a52d1b451bad62da253658d753690ef8f161cf5df92530e3287746980c7690b40f426323c1eeff7", 0x8f}, {&(0x7f0000000c40)="ed88e5966afb5cb5ff9b686ff8ef8d18f7d2897011ee4f401070c4f5e3c352ffd557b1ce91f36bf4a6ac203e15b2a72299683063278e26fa99677f095811112b4d3c6a84280a42931892a050c6225bd78c988cf24ab9fc5e91410ac4bd5dd020806e9793b92c2840346d9f27d4c2c047b2c53d3e60a9cd9f5b9d6de9cc33e9f83c830589cee86fde13adc21327aa60a87ce5caf33f38bd3f470cf475b27006a2e86aeb2b653e4e", 0xa7}, {&(0x7f0000000d00)}, {&(0x7f0000000d40)="c189ec1177bf29f8837fe01c708f967c17d56b00e13123fbda77a265f5cbef276a60a91aad4357008f11fea2399468867e371fa3d984912a0826ca5334610f276c4f5647cd9757119388247e7c7cdb411575ed48172e48a60b0644437179b177f56b749c085336f2b4c1c037764ec861c766ea38e207f08092da94bae2ef718bbff00bebe6a78434f1e7d4b1fe7136e6de75ebf83766e485f812fcf29276eedef6e253e3c9ff4747f9c8c07bb6b696b2218a8f41637e5a1596e1166f9a81be3ec9eef7ab2ca6ad7550df9191bd7e485b64508083456f8fe595a11686cb503573167c98c6218e", 0xe6}, {&(0x7f0000000e40)="ec2eb23d0d07b759dcee54", 0xb}, {&(0x7f0000000e80)="9a0c98f1b766cb4d8f0ba5f37cc31a328aa78b9f214713f2b60e4489b935163ee453ede5b51f66fad4f3739411651fbb392367aa5d1939e1f49b5ce0130a695bcb6c44", 0x43}], 0xa, &(0x7f00000010c0)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x5, 0x40, 0x98c4, r9}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffc6, 0x2, 0x6, 0x7fffffff, r10}}, @init={0x18, 0x84, 0x0, {0x2, 0x81, 0x9fb, 0x2}}], 0x90, 0x4000880}, {&(0x7f0000001180)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10, &(0x7f0000001300)=[{&(0x7f00000011c0)="ab1017a83936", 0x6}, {&(0x7f0000001200)="268530567f0b46b3218d40f78184577b06434a8537699e877116f8a31cae9ff20c24c7112033d03ecb278dc3145df9cc34f67145559fa8071ffe492b9adc27fee2abb3c55d8f99d062514ce39aa1223b44cb4a87475f5636184b797cc90322924d8f82bfc29742dc40c8fb5d5c3e3eac3592cdf74c8fb7ae838a73b2e541966083ece959bb68999c3ea5ac7c7f979213e7bd0e0153739a7bba603f12892881d81b34e54d0cd7a8a440064a1e4906fdc0c647c564873ac608a5bcfd92f89e48194ca8af397c212ba38b1c", 0xca}], 0x2, 0x0, 0x0, 0x11}, {&(0x7f0000001340)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000001440)=[{&(0x7f0000001380)="85af43e95ff367a934673e2636c0a1b547f3b23248c46aca3ca878428ac44e074499a0722d9ac443b3e66c9648fab02ab69aa5bb3f1245f19605a32c79269e05b84963dbf548f76e507dfd5d0f2f0a0133980509165a870e12c7211f0b56c25ba4f395f47127fcec52ca92af3fadaaf4f1bddff81a4e461bcd63be5afd78894717721ad65c08068fbbba8699cfbfec58e9b73364164e10f70a5858d88e1ceca44a2adbe7d0daff03", 0xa8}], 0x1, &(0x7f0000001580)=[@init={0x18, 0x84, 0x0, {0xd15, 0x4, 0xbc2, 0xca8a}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x9, 0x4, 0xba3d, r11}}], 0x60, 0x4000000}, {&(0x7f0000001600)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000001640)="760cc49a8aa2cba9851df9f2358bc99abbc07c2ad9c6c33c4837896ba5d07cd0f1ad219c57fa2f203b1ce0b5de1adda8a73956e8b969ec791bf2fddaaa5879e3b2be1842104e9a598ccfeff0fe527efde1c2", 0x52}, {&(0x7f00000016c0)="645c9471a4162dd17e3cec6d8b4bf6dbfb753682e035d680e69ba27ae5717e214c2d267aa80b0891e603329474f0bb33cbaf15c6829871de66e5597f296267fd7eb618600e98cf6fae6c4081186f62f710fa5c7764dc8b05b10382449618a33aebd7cd3610d11a328f610b9af4c666e92ec0d8737840ec05f4e2325b65e1a6be9caeb63a697e88931a280c5b6a23600d5d6e7278c79855d5fc9a871fc047cb34188576cc2b10b40c8aeff16f55f18e9656dad7076c8b", 0xb6}, {&(0x7f0000001780)="6ee8de32d445149eeea5ea67683298b2279581721f6b03668acd2d6c71af76b0a166713118e45f54e41c64f95ce395233fa269e5ed41dac915542d302d025e9323a409a3994c63d48123948bf092731b6925f184b52b25f8acad5303c222148ae0ae46eda02350fff255fd4594a857f58c3c5efd1fd8067293742a12cc729db8d193ad278532cfb44d19f53194e556ccdbdf6fa1969c7c3e5a86bca81cc91e693f6d58996ad0a2c60d5e0b5481bd346393ceef278fc1f48b0bc6d7d01ea46ef2cb47aefd747cdd50a165a9a0", 0xcc}, {&(0x7f0000001880)="5aeec5d3e958", 0x6}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f0000001900)=@in6={0xa, 0x4e21, 0x401, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001940)="fbfb02f2f38c6865abb4c0de9962d22c6432e44e57525136f5b261b97ab4ccd4877f31bbadf1d5d3c101b673ed359b0dae355b7eccb7f8e324cc2aec22814160f1eeba28f8360437804377806d08", 0x4e}, {&(0x7f00000019c0)="f21b10af4227dbe77b23fb9416c7ddda1c8b17f77faf5ee6ee764dcd1aa9e985a9a633bfac453256ffbf6fe99b3b4c8db95a5d7f379bc2c0a8fa21753862755d351069e5063776c0c0dc80ed4604ca4d47104a765fe59e74df03e873820083d6551e5adc5063b453e09aeff861bf499a", 0x70}, {&(0x7f0000001a40)="2bdbe4e460ac9d3c44e0ec8a573d1aff3549d5990de241b9314180dc273654f6fedb23ee2fb0a9ffb62c2c38f3e4c0d31f5313bae695958ba8fd74b0c1fd61e54a193758d3c8c19704b4f64e4f0afffe7e47890c30a2518282f6ef6b7d05bcc53e7f421db93a64b58bd532bba1d2c969b18c218f97946f6fb7f1dd6bbd2e28d641b6e8f0180641923fa3b3bad6175d8c76d9e93f01395006b943ab7ebdb9fae20d800433b5", 0xa5}, {&(0x7f0000001b00)}, {&(0x7f0000001b40)="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", 0xfa}, {&(0x7f0000001c40)="aced10e453a67eab21ebde3064d2566aaa249f0f75b7cd77712879c0173ba19785fe8c074eead05af0d108bdf45dd7fb6d650bb80f5c9caca3ebe948c4c49c547b591b45cc247f8ce9b5ad88bc75ae2f8c63d1a92077f8227fe988e3999d6f9236e944cfb11d4d991d45743abc25c3d2896c6e77892e07118c2fd8ca24b43ec8dc5abf6872eceaf1175d333d646bdf6e605cf6a32947d840c2ef525f030a00c99de7e63677", 0xa5}], 0x6, 0x0, 0x0, 0x95}], 0x6, 0x40) 2018/03/07 03:38:22 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101202, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000080)={0x1, 0x4, 0xfffffffffffffffb}) r1 = socket$inet6(0xa, 0x80003, 0x6) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x8, 0xb4e0, 0x3ff}) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) 2018/03/07 03:38:22 executing program 3: r0 = open(&(0x7f0000382ff8)='./file0\x00', 0x100028042, 0x0) r1 = socket(0xa, 0x5, 0x0) rt_sigprocmask(0x0, &(0x7f00008b6000)={0xfffffffffffffffe}, 0x0, 0x8) fallocate(r0, 0x0, 0x0, 0x522d) sendfile(r1, r0, &(0x7f0000aeb000), 0x7fffffff) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x21c900, 0x0) 2018/03/07 03:38:22 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40100, 0x0) accept$ax25(r1, 0x0, &(0x7f0000000140)) [ 44.869617] binder: 6720:6729 ioctl c0306201 20007000 returned -22 2018/03/07 03:38:22 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x2, 0x0, "d381f197082c2f4c3eac02bec5e21f061cd5e69d5634036b56ac1bb5a7a0fb9935bf1da04bedb90ffab225e95b3bf056c5fe66886ce09d6f97ffd7a8b4c24f"}, 0x60) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000690ffc)=0x79, 0xfffffffffffffef3) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000380)='yeah\x00', 0x5) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23, @empty}, 0x10) shutdown(r1, 0x1) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000100)=""/198, 0xc6}, &(0x7f00000000c0), 0x1c}, 0x20) 2018/03/07 03:38:22 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x904) clock_gettime(0x0, &(0x7f0000000140)={0x0}) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x100) listen(r2, 0x6) ppoll(&(0x7f0000022fd8)=[{r0, 0x34}], 0x2000000000000061, &(0x7f0000000000)={r1}, &(0x7f0000028ff8), 0x8) [ 44.935431] binder: BINDER_SET_CONTEXT_MGR already set [ 44.947252] binder: 6720:6758 unknown command 6768709 [ 44.952887] binder: 6720:6745 ioctl 40046207 0 returned -16 [ 44.965983] binder: 6720:6758 ioctl c0306201 20007000 returned -22 [ 44.973674] binder: 6720:6729 got reply transaction with no transaction stack 2018/03/07 03:38:22 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x80000000, 0x800) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000001c0)={0xee, 0x101}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x106}}, 0x20) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400100, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000080)={0x81dcd94, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}) write$rdma_cm(r1, &(0x7f0000000100)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, {0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, r2}}, 0x48) write$rdma_cm(r1, &(0x7f00000000c0)=@listen={0x7, 0x8, 0xfa00, {r2}}, 0x10) 2018/03/07 03:38:22 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) fdatasync(r0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x388, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000040), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', '\x00', 'nr0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @random="560273fa2332", [0xff, 0xff], 0x70, 0x70, 0xa0, []}, []}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}}, {{{0x15, 0x0, 0x0, '\x00', 'syz_tun\x00', 'ip6_vti0\x00', 'bridge0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x120, 0x150, []}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "3b4aecb8ab9066c9249336ab7ab706f44b395b65bc74f2a857e68027a7e5b4b50df08ae272ff7732fe11ab322ffe63d7066134370debbf9d6bc3c7c01f28d5fb"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x8100, 'erspan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xd0, 0x108, [@vlan={'vlan\x00', 0x8}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x400) 2018/03/07 03:38:22 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000340)) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000480)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000004c0)="6fa321a5a336c97c601c2faef738545437e01295c8cf3e5f58dd83567feb1ec3dc28f930d9d8662d89fdf676c159de057cd8660ac40393afd711850771") setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000300)="a38950ab4951532380ad1ddf52503b0e842383b21fc3ed9a425c7a889aa269c69050d111f33c556b0c", 0x29) ioctl$TCXONC(r1, 0x540a, 0x7) writev(r1, &(0x7f0000000000)=[], 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000002c0)={0x7, 0x2, 0x5c000, 0x85, &(0x7f0000000000)=""/133, 0xdb, &(0x7f00000000c0)=""/219, 0xfb, &(0x7f00000001c0)=""/251}) [ 44.981266] binder: 6720:6729 transaction failed 29201/-71, size 0-0 line 2763 [ 44.990673] netlink: 96 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/07 03:38:22 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00000002c0)="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", 0x6dd) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c6313283eae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000b80)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x30) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) write$eventfd(r1, &(0x7f0000000bc0), 0x8) sendmmsg$alg(r1, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)=[]}], 0x1, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000000080)="0f", 0x1}], 0x1, &(0x7f0000d57000)=[]}, 0x0) sendto$ipx(r1, &(0x7f0000000000)="a9", 0x1, 0x0, 0x0, 0x0) [ 45.026142] binder: undelivered TRANSACTION_ERROR: 29201 [ 45.036487] xt_AUDIT: Audit type out of range (valid range: 0..2) [ 45.041625] binder: undelivered TRANSACTION_ERROR: 29201 [ 45.048285] netlink: 96 bytes leftover after parsing attributes in process `syz-executor7'. [ 45.078747] xt_AUDIT: Audit type out of range (valid range: 0..2) 2018/03/07 03:38:23 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x48, &(0x7f0000500e70)={0xffffffa8, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x2, 0x10000}) 2018/03/07 03:38:23 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002e00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000002e40)={0x81, 0x401, 0x9, 0x101}, 0x6) write(r0, &(0x7f0000000140)="13000000100006dde200f49ff60f050000230a009d0000000f00afc43022e5f9ec3e4fe8", 0x24) 2018/03/07 03:38:23 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001140)='/dev/rtc\x00', 0x30002, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000001180)=0x2, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001100)='/dev/hwrng\x00', 0x210000, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x44200, 0x0) sendto$inet(r3, &(0x7f0000000100)="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", 0x1000, 0x20008080, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet6_tcp_int(r3, 0x6, 0x14, &(0x7f0000000040)=0x6, 0x4) shutdown(r1, 0x1) 2018/03/07 03:38:23 executing program 1: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x30, &(0x7f0000000000)=[@in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0xa0, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffc00}, @in6={0xa, 0x4e21, 0x606d, @remote={0xfe, 0x80, [], 0xbb}, 0x2520}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e21, @rand_addr=0x4}, @in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x8, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}]}, &(0x7f00000001c0)=0x10) write(r0, &(0x7f0000fc5fe1)="1b0000005e0005580000ffffa103000073eb00000000b100000480", 0x1b) 2018/03/07 03:38:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0xa0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000d0fffc)=0x200004000000804, 0x4) 2018/03/07 03:38:23 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000068b000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) ioctl$int_out(r0, 0xc0189436, &(0x7f000000a000)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/07 03:38:23 executing program 3: pipe2(&(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001100)={0x6, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000001140)={r1, 0xffffffffffffff15}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f00008aaff8)=0x8000000075) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x242002, 0x0) mq_timedreceive(r5, &(0x7f0000000080)=""/4096, 0x1000, 0x2, &(0x7f0000001080)) close(r3) 2018/03/07 03:38:23 executing program 6: r0 = getpgrp(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f00000002c0)={0x1f, 0xa97, {0x9, 0x5a75, 0x6, 0x400, 0x8, 0x7ff}, 0x100000001, 0xfffffffffffffffb}, 0xe) socketpair$inet6(0xa, 0x80000, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6fa}, {0xa, 0x4e21, 0x81, @dev={0xfe, 0x80, [], 0xd}, 0x2e}, 0xfffffffffffffffe, [0x81, 0xff, 0x6, 0x4, 0x8000, 0x3, 0x1]}, 0x5c) fchmod(r3, 0x50) r4 = gettid() wait4(r4, &(0x7f0000000100), 0x4, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x4, 0x40840) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000000240)) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x40000000000032, r2, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r4, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/07 03:38:23 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x800100000000, 0x100000000, 0x100, 0x0, 0x3, 0xcc, 0x9, 0x5, 0x5, 0x3}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xff, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000000c0)={0xb33a, 0x0, 0x200, 0x0, "b6377ceccda1b9a7677b41b771a1a1dadbe9c198b4cd09064f7fabd3dab909f01ee0d199957ef2060ad11728", 0xffffffffffffa3fe}) ioctl(r0, 0x40044103, &(0x7f0000004f37)) 2018/03/07 03:38:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x2000000004d, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a16fb8)=@ipmr_newroute={0x20, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1}, 0x0) 2018/03/07 03:38:23 executing program 5: r0 = inotify_init() fallocate(r0, 0x1, 0x0, 0x64) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80081, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x3ff, 0x4, 0x6, 'queue1\x00', 0x3}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x1, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e23, @empty}, 0x19, 0x0, 0xfffffffffffffffd, 0x7, 0x8, &(0x7f0000000040)='gre0\x00', 0x5, 0x8}) 2018/03/07 03:38:23 executing program 7: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040)=0x2, 0x9, 0x1, &(0x7f0000000100)={r3, r4+30000000}, &(0x7f0000000140), 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000300)) 2018/03/07 03:38:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)={0x18, 0x23, 0xaff, 0x0, 0x0, {0x3}, [@generic="96"]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0xbd6, &(0x7f0000000100)=0x4) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff9c}) 2018/03/07 03:38:23 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000022000)="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", 0xfa3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x8001, 0x0, 0x2000}, 0x4) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)='2', 0x1}], 0x1000000000000036, 0x1) writev(r0, &(0x7f0000041000)=[{&(0x7f0000000000)="9f", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r1, 0x39}, &(0x7f00000001c0)=0x8) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x84200) 2018/03/07 03:38:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = add_key(&(0x7f0000000300)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="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", 0xfb, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000200)='\x00') getsockopt$inet6_mreq(r0, 0x29, 0x20, &(0x7f0000000040)={@remote}, &(0x7f0000000080)=0x14) 2018/03/07 03:38:23 executing program 3: r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000000200)="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", 0x4dad8642194060f) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r0, 0x7, 0x2}, 0x10) 2018/03/07 03:38:23 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x46) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140), 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/03/07 03:38:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000040)=0x9, 0x4) fsetxattr(r0, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000000100)="8fa610a4cb6290e536eadb6777226358127aae74a736cf7065ac98247464e17e0e1207891926c483ca40ba7196a5be241bd2ed668a8d6281d2f6397e093649a0543fe71b7d9e94b98703bdbd1d6179f1a3098e2db47490ba8f18dda3f62bbcee6fa701c77e2fcbceb0c371577cd155a4f1eb769177f2812245c3120bd0e91e198533ba29bb55120ab68453c21f250b0fa6d712fb4210e1493f0faea5dfa53d2cf2dc9f2c8ce5058c3166bc6cd44f23a26bfd76f4c2fcc2de88c8af38cff9f2fc9205cb8881e59b", 0xfeae, 0x0) 2018/03/07 03:38:23 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x1) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000000)=""/201) 2018/03/07 03:38:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001400)=ANY=[@ANYBLOB="050000000899939fb16b93bb5db40700"], 0xe) r2 = socket(0x3, 0x2, 0x50fe) accept4$alg(r2, 0x0, 0x0, 0x0) stat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000), 0x10) r3 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x1, 0x4) utime(&(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x80, 0xbeee}) pivot_root(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)='./file0\x00') getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001280)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@empty}}, &(0x7f0000001380)=0xe8) connect$can_bcm(r3, &(0x7f00000013c0)={0x1d, r4}, 0x10) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000000080)=""/4096) 2018/03/07 03:38:23 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f00000d2000)={0x14, 0x23, 0x829, 0x0, 0x0, {0x12}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@pic={0x5, 0x3, 0x6b, 0x1ff, 0x8, 0xff, 0x10001, 0x8d6, 0x100000001, 0x8001, 0x2, 0x7, 0x29c, 0x2400, 0x10001, 0x1000}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000180)=[{{}, 0xff, 0x10001, 0x9}, {{}, 0x7f, 0x2, 0x1}, {{0x0, 0x7530}, 0x78, 0x8, 0x5}, {{0x77359400}, 0x3a0c0e02, 0x4, 0x2}, {{r2, r3/1000+10000}, 0x3, 0x2, 0x1ff}, {{0x0, 0x7530}, 0x5, 0x81, 0x2}, {{0x0, 0x7530}, 0x2, 0x80000000, 0x8}], 0xa8) [ 45.374334] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/07 03:38:23 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@empty, @in6=@remote}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) fstat(r0, &(0x7f0000000380)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000780)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000007c0)=@getsa={0x0, 0x12, 0x100, 0x70bd2a, 0x25dfdbff, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0xa, 0x2b}, [@policy={0x0, 0x7, {{@in=@empty, @in=@loopback=0x7f000001, 0x4e20, 0x1ff, 0x4e21, 0x7, 0x2, 0x80, 0xa0, 0x6f, 0x0, r1}, {0x100000000, 0x3, 0x5, 0x6, 0x5c96, 0x7, 0x1, 0x3}, {0x5, 0xfffffffffffffff9, 0x2, 0xfffffffffffffffa}, 0x3, 0x6e6bbf, 0x0, 0x1, 0x1, 0x3}}, @extra_flags={0x0, 0x18, 0x40}, @replay_esn_val={0x0, 0x17, {0x0, 0x70bd29, 0x70bd2c, 0x70bd2a, 0x70bd28, 0x9, [0x4, 0x8000000, 0xfffffffffffffffa, 0x0, 0x0]}}, @tmpl={0x0, 0x5, [{{@in6=@dev={0xfe, 0x80, [], 0x15}, 0x4d4, 0xff}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x3502, 0x6, 0x1, 0xfffffffffffffffc, 0x3, 0x4, 0x40}, {{@in=@multicast1=0xe0000001, 0x4d2, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x3, 0x3, 0x8, 0x3e5c, 0x4, 0x10000}]}, @lastused={0x0, 0xf, 0x7}, @algo_comp={0x0, 0x3, {{'deflate\x00'}, 0x0, "6ad184d35cd92dda0b32ac5c5d475548beabbf469f548201981948b13c7df7abeac1514538f25acd0c9c419ab9e582c641f4baca54c5a5463569645a6a00af3c6f31289b9d7aa42c3494d1cc8b35961a7c7bf54a1a57ce110b22becb332de64a5173fe6e7f6bc217353a063109819498282ee3b7491667f5820a1a7e077a1ab5f51813c0697fc1365d479b5a77a32ce134096827"}}, @algo_auth={0x0, 0x1, {{'crc32\x00'}, 0x0, "6c4bbeb66a3a2950d566fec2218c9c465e4d2aac1ddc70bdd6f4969d911b873e5a721095c15096c8d8a9b83f61bf720ff16e93ce168885a928e4bbbaf6a028d6877dc00c214227c7651f3db64fd98a"}}]}, 0x8f}, 0x1}, 0x0) 2018/03/07 03:38:23 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) ioperm(0x5, 0x9, 0x4) write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="58000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b3f7bf7b3a8d3b874662bb74e794b2e847d946cd5ed3488203000000e2000000fdc82b8391907f0001"], 0x58) 2018/03/07 03:38:23 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) msgget(0x2, 0x91) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000000000000fa", @ANYPTR=&(0x7f0000001140)=ANY=[@ANYBLOB='\x00'], @ANYRES32=r1, @ANYBLOB="0000000000ad57000094032c8ed53767466981ca19"], 0xfffffe2d) 2018/03/07 03:38:23 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4000000000000, 0x80) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000000c0)=""/29) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r2, &(0x7f000082cf40)=[], 0x2082cf40) write$selinux_access(r1, &(0x7f0000000100)={'system_u:object_r:dhcpd_initrc_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x31, 0x32}, 0x51) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000040)=0x10000, 0x8) close(r1) 2018/03/07 03:38:23 executing program 4: r0 = socket$inet(0x2, 0x200840000000003, 0x6) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) prctl$intptr(0xa, 0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) sched_setattr(r2, &(0x7f0000000180)={0x30, 0x3, 0x1, 0x3, 0x10001, 0xffffffff80000001, 0x100000000, 0x9}, 0x0) setsockopt$inet_int(r0, 0x0, 0x40000000000c9, &(0x7f0000000ffc), 0x4) r3 = accept4$bt_l2cap(r1, 0x0, &(0x7f00000001c0), 0x80800) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000100)) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)="2a9b577f7b74e8651cc995ba28309975ad8d30109fb1c5", 0x17}, {&(0x7f0000000080)="275942f9fe995f77a0e19d171e907860798c79b27e979066b1e3f59069d9e7fbcddf68bfd67bd90efcd4c5419960", 0x2e}], 0x2, 0x2c) 2018/03/07 03:38:23 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xc8, &(0x7f000086a000)=0x0) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x20000, 0x0) socketpair(0x9, 0x3, 0x8b4, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r1, 0x3, &(0x7f0000001380)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f00000000c0)="37daf0bd7b0ef0c7aa0755663e56bf6cc78db68b825ab5d4cb224aa25f85eb46cc25ca0601985d83ba10b4263a0522e8b53992bc710be89ced9ce185c06e96eb5b4d2ee864171dc89f82af11c94afe165f2920f269fef2d9d2e47c4fc7b34157d9ab795a788daa41d366f68be22a87f1dab291d526995362684a76696e0fb762747cc74a2efde7299d6f68cf2cfac8c3fcb39fedb2383570c593102bc954cf323e30f26cd322216d8f5e2b814582906be4915fd8091a26ae02f34c767f908032d34a8da5d1f010f6723fa2a134de39c73133a9750b91e776895268ba831d9498407f", 0xe2, 0x80, 0x0, 0x0, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x7fffffff, r0, &(0x7f00000001c0)="a39b3deb134f954f5444c1f4931e8f1c01f848668a1d7bc2a507d30d94fbb20a348efbb297eb9ab23a82910fc1c13ca675b1e43cfc57922c8588f35ebfa03738243187a779cfed227a9b1d95477c277d08f88d769c10cc9fbf66642853346db3eccb5638b831d5453af24164b4c101230b4e2bea533a596fe2c08aa1a6e31179156137175f60d8282d8dd00f2d01276a0aae69c804151a103160f53a1285fd9eb19582be6f2aff39f4485448c081143332f3", 0xb2, 0x6, 0x0, 0x1, r3}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x1, 0x7f, r0, &(0x7f0000000300)="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", 0x1000, 0x4, 0x0, 0x1, r4}]) bpf$MAP_CREATE(0x0, &(0x7f0000001400)={0x4, 0x1, 0x81, 0x1000, 0x1, r3, 0x3f}, 0x2c) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000013c0)=0x6) r5 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f00000bcf3f)}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r1, 0x610, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f0000000080)) [ 45.429533] sctp: [Deprecated]: syz-executor6 (pid 6832) Use of int in maxseg socket option. [ 45.429533] Use struct sctp_assoc_value instead [ 45.456336] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/07 03:38:23 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) syz_extract_tcp_res(&(0x7f00000003c0), 0x1, 0x7) r4 = getegid() preadv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/152, 0x98}, {&(0x7f0000000280)=""/84, 0x54}], 0x2, 0x0) r5 = socket(0x40000000015, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r6, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r6, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f00000017c0)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR, @ANYRES64=r6, @ANYPTR, @ANYRES64=r3, @ANYRES64=r0, @ANYRES32, @ANYRES32=r0, @ANYRES64=r4], @ANYRES32=r2, @ANYRES32, @ANYRES32=r1, @ANYRES64=r6, @ANYRES32, @ANYBLOB="72b5538cd4dc15ce0dbf45eece0ddb666c7b32db228ab252ec27c5f2d439ac", @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYBLOB="a39afb6b058323de48ece0ebca4b7f57ffae720c4100404bab54a7fd752ed6d06cd596b7b47f8e2d938c12bcf00ae0da7e1c6193e422e4b9627959ed2e1375e4a3cb0f714323ef7e26b6274158f41475c11a1565e6bd52b477266daf3902bedeb138d7f5ff4948c41eba80f03b160ebcb3715e8c22a82b883aa07c18f89fb3d27a1a2f3b6ef556c426b21fa3ce349b7303dd03178be1787b118a9d7b47eb32217493f165a6aca51927de77433f9b51d55baa52207c1c3f75396b654a590bdd3748b4958f8c0cbb1219ae2df6d8a2bebc48c947b515a32421e3c2f7d14cad4ccc4e58db88fdc05d21e010a5a4d2052c6a0b20d2", @ANYRES32=r5, @ANYRES64=r3, @ANYBLOB="06e0e8f3611e15aa6e6597ee1329ee46c8e4180997216be9def92355deb47742855121e4f2dd1b91f626b6a02640e14b87258bbbeff72fa44f6aee519b7a645f8c63caa81222bfe3b70e68ec5fe0ece82f421de044a36801fef9013dd6af5f0e883e95fbacb743c5ffdc107c969d27202838074ed38316d02a7f7c90d8b6f112557e23dff340c1889c04284c9300aa59b38f0a694da6adcdd79685c14ca10d0e", @ANYPTR64, @ANYRES32=r0, @ANYBLOB="fe6a662914dd42730a0a6e862b001fc7b9ee4549616fc5fb0b7767a6cf4fc00455e1adeee23951ca01557ca21805ec8f76d99a1592e830d484b66b143b458a4645c0e452441062446a183d26703101a8e559072db8a8d8bc8763c53ebaced4ffb39098ba3d174f88e2b63f031a62d5210e08cbaa4e4f173927cf67ce07c9f85f073019d612ba5b5901fdc5d018effc18f202d613dc946d20633b59c9ae3d1e735d4555bd16ad3f8117161c9439e7b1b7f1bb2ad536b2ccdcd2dc184b49278ce047e6e229a0fadf6687ec0707edb88311ab31b87a0cccfef1940d9e068702a5fdbe0b8e4dc9c1d1edd49a8472d763a541fe7e8239c2141f3d575b1ada91c99c4cfd4dad02a59622840621948c3ace68801124d71562179c212443e263867449e3e6746e3585787e82af7dd5f4c9777a483ef55ec5e681ec23451b85b7110e5cb1b528f83ee4c783a4d762b9839f1dbe0557d05e5f9a2f4383b8fe09a2cd1dd61ad0c3d14b6c54f9ae1731b6e6bbd70d4a391ff6e21348f586d0974bce8f271de73abc35c182f00dd481f0161ce4abed1a43ca28ea22bf0628a85ad94dced84c1ef802a77ae5e1c0d82b830d66bdcc0837cc2744133fb6b31f690b783baae456174fdfce53c37c7bb1f4dc7439b7330586049cc497a0e38030876cdfe5237faeaac74b57f85c5753237c50fd95362c520fec10a609b2284d34b87caca732ba1bb4aaeadd6225ab43625a389fbd4393c8964d3b245c62b41e601901cd4cd000ce45918dba743d833fd4297316657a569ec85f774d252698cdfca58e7016b551137e718b895f7040357c2eaf692c65dfe5f33777759a4cf30c8a23ffb6ca9a6bb7bd6fbdf9733ddca24e8e278434a3ece49009150d33bb325005257fd885357bdc632be60dd81c6513f6db4d3a63d47cb694c1d5d2c8a9b3c5928aed0552626ef133db271d6cfb85037040e580497ecf81317800306022be9d483bf1c2c83491ccbcc765e1822a8f3e96d6a90e929d7f05651f1a8a1ca3dbb6a2805baa7b02af920db71d72d751fc3c822e4d3cf7d42097a1ac9d5e338cca77b75fd619abd3549fb05441cdbdb7f2aa654bd410e68fe3710c6fd4c01415f287163f7283e8e4d0730f7c3064c557421aa64d2109ba04541179764907c7403b74d4e2c77a9e681f545dd3eec516e6f885a2972a0147795a9312fcf3c44c73907d8cd7488afaf5022be340e47a1a306e7712abb78bf09903ebc8e147d35c8ad9fec792708b0aa9eccfcb04774a92ab39b5ff82fb73a2fdb0c41a5989acf45a0888581261054b72302e6bbcb913b6902d579cf44471a470217348033987b79c3e08bc6f4a884d6655ea51f54a4b9db41c6cb57af1d87d9f42db06dbbd47f5ca20150f2d21789db9bb67402254dc0d0db0b0389397788e26f0cad6d8df0895975725e5dc079b0ad0213e90a4541844154da2a33b6d3cd678dc8b6cd799540d736a121470c310bacae6fac1ec3d28849190a37cf2b3ac3b1cea5678ac41c705a8d872a2132c062c3ab2fed9c5ce41641f945ff124e05db0cabb2e406d7af7773f342d3d1e43d23302950f3dfdda56eaf7b7f2d7c57605ce8ebe98791e6441ddcf4fcf911379035cf067487c569cbb11dfc9ae273aa8d6056147b42e42519d712a79365a8ef31128f4112e36a5e2e91d348f85b7077b8d6a2a572365e331545fa99cb87a9cab0f0b1027dee306fcadc5943e8d97e4f37f2b3a4be5f366027d06cf0522913452770ef87ba607ece896645ade16f15c68844c1a6f4f2815f51d86c0d2433a2698e9dbfc1823a5fef54c031a9bc865cb5d511ada5153b790d4b43a03b295dd94fd357168459853d1b91b7f9cb201e8bd7e55ad3acf4b19db765acc5f483224d89d2faeebaef70d951f181801e45aa1ef4f23db4cd154ab772401ce2e964bbec73e8b30056a6b82823b38af69e99978122f29611774a17e12bdef6bdd7fcd314a495fea9e02ce14a98329991fe9f61cb21d3408b002e1bfc65e63fc4c549e91eeb4473e24b6a5881d07678369b01bcd85903a8b8387232b296a2f5cadb11c5cff9176836c563b644a5d4c85ce21ae6432279ca80efbefbf2ada59379e92051f086ffe28170917e96bb19429408404a58ca7f574bebd96ff9199ddf06ce336295261b3f77d48db0ce229abadb4176f387e973c5afc706127de85ade842235837b053abb86fc4a34802dc7169576f680fcf6c7ad5b4434b741119aee69fb2c12f09361c0e68a20f6e6eb884677d1080c6bb502b569eb585cfec9db4b07027ca36a88b5af4fc8b62f8ff9069161cd03a862b0414040c91d6421cd748ab197bfe0a3b22eaf34711358ebc3b4180fb81fbbfe5f6847bd4f47a7a557089d171928b0949b9496ebbafdca68d08c28290ab46c3714c6512f952f71203157fa7b896ee3a1157c43c2092c521057f5426139f89e1d3055f054105cf59c98c3a1cd49db2c2dd36848c105678465ce6eb39014dba40c8de745f70cc38593b0822bfa276df93989ed0e985edf33ce17ab71180f29a3da4e0ccde4ea1aebe3e3689554a6c920be38ea24c81da5468238b4a4127cfba3c2b2f7fe50455b70a4a7fe3406e79019c62467a73515a4b385da87d09c4b6a41d978e83367eb8ca25638c3e443ac04aa65ea52b286ec25a83c539a1ce4b388c9594f9a634454f43f3ccb4ca6cc9b1adcf8361757c49a5e4a8fc3856e55d1a63bc8990d025c3932b11051607a1c82ea5d35c14a5702acc0110996e898bb6cb337b596c94963f0f5b54ca8fd6f019dc6a0e01fd7c6a7c65d5794e3bc4e991520f006a3bb8dbb0c211d8def4eb32a5e1d1d42a32effd070f1979ddf2255905caba65e0113e358ff1153fa4c0e2378d9fdfa8f50f1d981515545561a38c8c70be446423d22a5470a9181da711d764c39d4e9acf1b6338348905f91b8bbb5777f8d1c4337f36b048719a7f427dc3e9d42defc2ab295897ef1b3e23bcdea923c5721e8e4457bb3931e759dcd23a98eaedfbdff67f4a85007f59c4ad4f0f39f25caaf8c93e9b002799d0e939097221e3f2a3703de83fb215f9e99745cf3d1d22dc31c17d3cfe362ac09519f6c1aa1ef6981f496df2a69f39c7d3019ac9897e84b149f46123886b4425af9ceead4e1ef9b28002db07b3609122a2075be434a5f2c053629612160289fb53a8f15097e6dd658f5c4a23552e00ede650cd132075e7b3a0a0b6cbafaec4f2818a6fea66c497eb91d3031e2980fae56c98a347664273e3d46250f45a2217eb0c28576be04a44235ef855bbe70f4ae736ca1e9dfc37eb034d7f219f2f20a43e04e3cf8556a790f429bbaffab80c4607c1b7f6652db6c4378e6db7a01f88c86327747a2bdf9e4b9aa405b62d1540412624243b57894c19dc883984d74b29d4a22d1802e3d865835feeb6dc57e0e88102ee380dc554b448b3acdf9b6d6825b66bb1f4e2c5b27e8b9bdece24c4b77187840bcd779e3eb4e3ad3c3ce1fb75dd1df192f8652707ceb845fcf053074fb1da06803361274f1d69313f1696d5ade8a6e16595d40fafa06fa46e23e6f788924b2ee0fca429a77c44f8c94be6dbf37af29319f755e41bc13e165874fdcb701fd991f49224de73f17b621e0d2c70b3c0c00940c063321d565c4f4ee2644e71c59f7cc08576922fcadb96325f639074c2c00df80ea912882eddccd521a9548f2c28b4587ec1c2abafac5aae8f9bc139ed9c381d005bb748654463163762c7beb89edeb87dd51db76b0e09de0829895769b1ea3f42cb4c2eed10b62b22089f3a845e5ea827338d9f2fdc7c30b3e95b8e9131f39d6d7a8a883d8976a36e8ac4c5ff14d1aad4b0c16ed643feba6c137c7ff0a26fdee89fb23729a1de8c33bb2b80765c77b63f477461f92a633ec62eee07774baaf0ba3cd449320f0da17cffd687c3e19079aa64122dd17ca166ec5fe42db253e148d7bd4e489e146342363e8c7b2d42c595b4c0df62a073870bba978637b445892de23f72fd6ca3fc64fa14e0d045e262119ca597d81017b0b2e4f57a50fac0f224b2d60d790d2f6bf37c82b8bf74b0a65ec621c98870e17d6d8ced5903541fa93ec8682786429b3e2eb1aec54134d208d0c048c2f9bc4918c6672cbce9d5a3aa0710e8b668fb8e6d0234c41098a251e7b55ddfc8831af15d354dc237c0dfc2624277ad89352f240638dfaea268d598f2ab94d3a8404d7517e35b0faa4d8e633b4524ff8f5fb970e804709a28bdc116c793193f28fe50052917110a065555188a8fb92320dae45819191a1e0fd6897939e2fd7f908992e6bcec3de967fb3e2e92845b6f1790b86c5a6f8ab01655b5375faec076fc022c4b50a02331b369991fd4befadbc7ad1be570785ec1e73811bbc6bc8f0a8f90679ee212fbd0c1c8772647f7e6ac543747b586d398db7d0d9c29a1eec8dc7d8abe06f8b7d9587632b107c99db3aa3d8bc6863af16b585d79dce5133c62a6db1902a5ba4b5a216286013d13c933f26518560b97fa2ab59d82885163307ea317804392c1cc65c538d358af49f65e7068f661e7c67fdfa15164e8931ae103395839e18ad395d4a1e88f040db5f3074b1c0e84b18b4f4622cd62eb6d1cb91b41b7fb6ec34ff12df9f1926eac55095f666e150e07304c20b0448ab3b3c0b1c347c34fb66189cc0376ada0087d17a75c8808ce1208892a7701af670f0fd866341cdeeed4b726c782063006f82416484d72ad25a40ad8835b4fb229c510d514066f3cc1d87e2336a74dc85e83bbab80f86354c29f74405e11d15885aa079ff25cf8d925b4e81b72327d0930607d7279ac17241b9f21482ef565d3a475769c7d5e930cddff4e91f489f28f12be6613f57cd4a348bcfe0ab55f3bf2a768644fb06ecaca763006be7cefa40598437b7615068c1d25afaf853d4f1e84ac83ff0d101728f8d8d7df54536c39a5a68392d1e2492ac09bd520b885439ae31c620ddd763bc945d8589d77f37b030ca30595742ca1d2aab289dbc683b53e9293e35661b3e927ea89066c3d7d0e5771244d16f5375e4d7cf274bd9a697ba5de8239fa28ab7a05c9554329ece43a224f3dcb4b55fc66c47c985ebcbb9761aac3f11dbfb82f887670fe2bcd22e98e62a4074150a08f382649211af1973d55b72351d8bd9da90088ece6a85b617d4879cc96b33c8cfb62748891920f58a52248d3bf68c02b32efa81a5067f0c26c5fa8ce6cc34a349759264027c26fc7efb5702aa0ce8522a2000b650be79f11058521046aceb05b355cc202122bb6da57576db1a1c2e46a3ef18416db2ba7665e96c55136b44c9cc1ba55b3be5e11d0c0abcab2828c96ce34892543c2418f6b13a7a520e55a75d61168a1e29be4ef98a2a8198595f468c6f2cfb952ee454aa72c48ed11eb432d4cc023511d4b70cdeb1c1f60bc59b767f7f871b7865e7c47536f0a6334e38feeee30f697134e07cf79320708843aabe704703e1dbfea5caeade991533d329d73c91895f78b7f065c19429ad2ed58ba020263d6fb760083a3be9ab402572bcfef64fa320956ffee3286d97ff8e0dca58ca3c01740625d49b9d7daac524fcbe47e0879a49dcebe5b3f741dbb12d2947d995f3a0695e718a6e5a66e3c7ecfae5b7a051b0654cd047f27fe23d6dea7ae726ea3b82e35e8b6fb46280cd5619e121e345e165516a0b5fd73d65bc4696ac6ad50cafa54c732b20df0065ab23bdd70e89f8c4a092d6e00c14b44cb4e994d8949a92544db331712a2a36c8847adb2c8116a7ecc7eecde029dca88f64acd9a94ea513d64e81b", @ANYRES64=r6, @ANYBLOB="c40640ec8949412332535b7e35cc9609ed7f96f16d642afa3c6f6beb7ec2f43514ab8ad01f13a643e8d048c61931632724e72089ff26b23f7f8092eb43d9289a0bf73a6eaf3a6153eeeabd1d0c393f93849026f8"], @ANYRES64=r5]], 0x1) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000480), 0x10) [ 45.518111] CUSE: DEVNAME unspecified [ 45.527126] WARNING: CPU: 0 PID: 6878 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 45.535112] Kernel panic - not syncing: panic_on_warn set ... [ 45.535112] [ 45.542473] CPU: 0 PID: 6878 Comm: syz-executor7 Not tainted 4.16.0-rc4+ #343 [ 45.549744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 45.559091] Call Trace: [ 45.561678] dump_stack+0x194/0x24d [ 45.565312] ? arch_local_irq_restore+0x53/0x53 [ 45.569985] ? vsnprintf+0x1ed/0x1900 [ 45.573786] panic+0x1e4/0x41c [ 45.576960] ? refcount_error_report+0x214/0x214 [ 45.581696] ? show_regs_print_info+0x18/0x18 [ 45.586190] ? __warn+0x1c1/0x200 [ 45.589634] ? kmalloc_slab+0x5d/0x70 [ 45.593411] __warn+0x1dc/0x200 [ 45.596671] ? kmalloc_slab+0x5d/0x70 [ 45.600459] report_bug+0x211/0x2d0 [ 45.604082] fixup_bug.part.11+0x37/0x80 [ 45.608123] do_error_trap+0x2d7/0x3e0 [ 45.612002] ? math_error+0x400/0x400 [ 45.615786] ? __radix_tree_lookup+0x435/0x5e0 [ 45.620377] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.625213] do_invalid_op+0x1b/0x20 [ 45.628905] invalid_op+0x1b/0x40 [ 45.632334] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 45.636716] RSP: 0018:ffff8801d84e7970 EFLAGS: 00010246 [ 45.642060] RAX: 0000000000000000 RBX: fffffffffffffff4 RCX: ffffffff819733cb [ 45.649310] RDX: ffffffff8423372f RSI: 0000000000000000 RDI: 000000002c039400 [ 45.656556] RBP: ffff8801d84e7970 R08: ffffffff8744fec0 R09: 0000000000000000 [ 45.663806] R10: ffffffff88613380 R11: 0000000000000000 R12: 000000002c039400 [ 45.671052] R13: 0000000020001140 R14: 00000000014200c0 R15: ffff8801d84e7a68 [ 45.678325] ? memdup_user+0x1b/0x90 [ 45.682023] ? ucma_set_option+0x11f/0x4d0 [ 45.686258] __kmalloc_track_caller+0x21/0x760 [ 45.690833] ? ucma_set_option+0x11f/0x4d0 [ 45.695061] memdup_user+0x2c/0x90 [ 45.698586] ucma_set_option+0x11f/0x4d0 [ 45.702626] ? __might_sleep+0x95/0x190 [ 45.706583] ? ucma_set_ib_path.isra.14+0x850/0x850 [ 45.711588] ? kasan_check_write+0x14/0x20 [ 45.715802] ? _copy_from_user+0x99/0x110 [ 45.719940] ucma_write+0x2d6/0x3d0 [ 45.723544] ? ucma_set_ib_path.isra.14+0x850/0x850 [ 45.728543] ? ucma_resolve_route+0x1a0/0x1a0 [ 45.733050] ? ucma_resolve_route+0x1a0/0x1a0 [ 45.737526] __vfs_write+0xef/0x970 [ 45.741133] ? rcu_note_context_switch+0x710/0x710 [ 45.746050] ? kernel_read+0x120/0x120 [ 45.749919] ? __might_sleep+0x95/0x190 [ 45.753880] ? _cond_resched+0x14/0x30 [ 45.757750] ? __inode_security_revalidate+0xd9/0x130 [ 45.762938] ? avc_policy_seqno+0x9/0x20 [ 45.766979] ? selinux_file_permission+0x82/0x460 [ 45.771816] ? security_file_permission+0x89/0x1e0 [ 45.776731] ? rw_verify_area+0xe5/0x2b0 [ 45.780779] ? __fdget_raw+0x20/0x20 [ 45.784482] vfs_write+0x189/0x510 [ 45.788020] SyS_write+0xef/0x220 [ 45.791452] ? exit_to_usermode_loop+0x198/0x2f0 [ 45.796200] ? SyS_read+0x220/0x220 [ 45.799812] ? do_syscall_64+0xb7/0x940 [ 45.803775] ? SyS_read+0x220/0x220 [ 45.807386] do_syscall_64+0x281/0x940 [ 45.811253] ? __do_page_fault+0xc90/0xc90 [ 45.815464] ? _raw_spin_unlock_irq+0x27/0x70 [ 45.819941] ? finish_task_switch+0x1c1/0x7e0 [ 45.824418] ? syscall_return_slowpath+0x550/0x550 [ 45.829331] ? syscall_return_slowpath+0x2ac/0x550 [ 45.834244] ? prepare_exit_to_usermode+0x350/0x350 [ 45.839242] ? retint_user+0x18/0x18 [ 45.842948] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.847792] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 45.852960] RIP: 0033:0x453e69 [ 45.856128] RSP: 002b:00007f1c6d05fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 45.863816] RAX: ffffffffffffffda RBX: 00007f1c6d0606d4 RCX: 0000000000453e69 [ 45.871067] RDX: 00000000fffffe2d RSI: 0000000020000000 RDI: 0000000000000013 [ 45.878316] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 45.885562] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 45.892807] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 45.900716] Dumping ftrace buffer: [ 45.904314] (ftrace buffer empty) [ 45.907999] Kernel Offset: disabled [ 45.911616] Rebooting in 86400 seconds..