perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x1e, 0x4, 0x0) r6 = socket(0x1e, 0x4, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e21, @loopback=0x7f000001}], 0x10) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r6, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg(r6, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b6fc0), 0x0, &(0x7f0000902000)}}], 0x1, 0x0) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) close(r5) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/03/16 08:54:48 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xb}, 0x3ff}, @in6={0xa, 0x4e22, 0x2, @empty, 0x3}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x202}, @in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e20, @rand_addr=0x97}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000300)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r1, 0x9, 0x4}, 0x8) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) pipe(&(0x7f0000000100)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)={0x200c}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/03/16 08:54:48 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="eaaaaaaaaaaaaaaaaaaa000008004500001c0000000000119078ffffffffe00000f4b65297268238f0014e204e2300089078"], 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000040)=0x1ff, 0x8) 2018/03/16 08:54:48 executing program 5: seccomp(0x1, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0xffffffffffffffe0, 0x7f7b01bc}]}) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000000c0)=0x20) r1 = openat(r0, &(0x7f0000000440)='./file0\x00', 0x800, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xff, 0x8}, &(0x7f00000001c0)=0x90) io_setup(0xfff, &(0x7f0000000500)=0x0) r4 = openat(r1, &(0x7f0000000640)='./file0\x00', 0x40, 0x24) io_submit(r3, 0x2, &(0x7f0000000900)=[&(0x7f0000000680)={0x0, 0x0, 0x0, 0x7, 0x4, r1, &(0x7f0000000540)="336c11343f5c41f77c7a50950d356710580ed03dd125bef06229bea0b1e119d4a9c45d440ab455802cfd47beeaf418ce214e60001c87a614151c273402d3612549b28d727c5d100ca7d66a347fd8a1b0acdcdb8faacb289df836faac1564cc88c253ecf020563575d10356a8914f878e0dd172ae0cda7f445baf2d03e3e0687228b68c8f785571ac3e950246e926cd2aed2b5160f32f251b7ee05321879df64657a40122cd1c22abdd369dd6a941eed936333cbe46bef52d103370d5a1c7592e3e", 0xc1, 0x6, 0x0, 0x1, r4}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000800)="d08350a278a97546291598d9c283416c03799c51f1bc5a9e99f403fd19e9b89d12db5b3abc2d04b779558937d3e1396d25ef2261aa39011372d82b6acb0be5fecde51851c3bed8cc1eae95675c1217dd393b82ad887b4fe13f49fdd455d9aabf1822265706ce97e387c24ce83910f3e64c4ce4474d74e2744bbe561831cf205435ca19a2e0cb80aa4459b58365693c736388de99764fc5aa5862eb6b59c52f987fc13efdd0e557c865bd62aa8471a62e29dfaf", 0xb3, 0x1, 0x0, 0x0, r1}]) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x8, 0x658}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r2, 0x10000, 0x6, 0x0, 0x9, 0x7, 0x959, 0x8001, {r5, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x2, 0x16, 0x7, 0x0, 0x5}}, &(0x7f0000000340)=0xb0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000004c0)={0x0, 0x10000}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000480)={0x1, 0x1, &(0x7f0000000380)=""/74, &(0x7f0000000400)=""/60, &(0x7f0000000440), 0x10000}) 2018/03/16 08:54:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 08:54:48 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80, 0x1) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000000c0)={0x8, 0xf3, 0x80000000}) dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x1000000}, 0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x6) 2018/03/16 08:54:48 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x20000000000002, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) fcntl$notify(r1, 0x402, 0x4) 2018/03/16 08:54:48 executing program 6: r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x200000000000003, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='attr/prev\x00') setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000100)=0x8, 0x4) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/131) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000001000)) eventfd2(0x7, 0x1) 2018/03/16 08:54:48 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40800, 0x0) accept$nfc_llcp(r0, &(0x7f0000000080), &(0x7f0000000100)=0x60) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), 0x4) 2018/03/16 08:54:48 executing program 2: setrlimit(0x1000000000000007, &(0x7f000068d000)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xdf, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/223}, &(0x7f0000000200)=0x78) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)) 2018/03/16 08:54:48 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) readv(r0, &(0x7f000000b000)=[{&(0x7f0000008f48)=""/184, 0xb8}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$cont(0x7, r1, 0x9, 0x7fff) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000)=0x6, 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/03/16 08:54:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3cc, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x100000001}, &(0x7f0000000100)=0x8) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/03/16 08:54:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0x6, 0x7fff, &(0x7f00000000c0)}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000180)={0x18000000, 0x4, 0x3c}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x20, 0x2, 0x2df9, 0xff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10, &(0x7f0000338000)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000280)=0x2, 0x4) socketpair$ax25(0x3, 0x5, 0xca48f25584f2a061, &(0x7f00000002c0)) pkey_alloc(0x0, 0x3) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000002004e21ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000002004e23ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac14141000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000002004e227f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e210000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac14140f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x590) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000008c0)={{0x1000, 0x4000, 0xc, 0x10000, 0xd8f, 0x6, 0x3, 0x8000, 0xfe6, 0x5, 0x0, 0x84}, {0x1002, 0x2000, 0x3, 0x2, 0x3, 0xff, 0xa35, 0x5, 0x101, 0x8, 0x9, 0x5}, {0x3000, 0x4, 0x1e, 0x96cb, 0x7fff, 0x80000001, 0x3ff, 0x7, 0xfffffffffffffffc, 0x6, 0x3, 0x72c5}, {0x6000, 0x2000, 0x1d, 0x3f, 0x8, 0xe9, 0x401, 0x68a, 0x6, 0x100000001, 0x1, 0x9}, {0xd000, 0x5000, 0x1b, 0x100000000, 0x6, 0xffffffff, 0x1, 0x0, 0x4, 0x7, 0x8001, 0xffffffff}, {0x1, 0x0, 0x3, 0x0, 0x7fff, 0x3ff, 0x80, 0xe75c, 0x80000001, 0xcd, 0xaee, 0xd40b}, {0x1, 0x0, 0x0, 0x4, 0x7, 0x10001, 0x7, 0x7, 0x4, 0x80000001, 0x4080000000, 0x9}, {0xd003, 0x4, 0x3, 0x101, 0x1000, 0x100, 0xd460, 0x10001, 0xffffffff, 0x8, 0x5}, {0x11f004, 0x6002}, {0x1, 0xd000}, 0x20000020, 0x0, 0xd000, 0x0, 0x6, 0x1901, 0x3000, [0x0, 0x1ffe00000, 0x9, 0x5]}) 2018/03/16 08:54:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000d11fa0)={0x1c, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x3, [@generic="e6"]}]}, 0x1c}, 0x1}, 0x0) socketpair(0x9, 0x80000, 0x7f, &(0x7f0000000040)) 2018/03/16 08:54:48 executing program 7: r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000040)) [ 52.051862] audit: type=1326 audit(1521190488.837:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8011 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 [ 52.075870] audit: type=1326 audit(1521190488.837:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8011 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/16 08:54:48 executing program 4: capset(&(0x7f0000000140)={0x19980330}, &(0x7f00000000c0)={0x40000003}) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000000100)=[0xffffffffffffffff, r0]) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x200000, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000003100)={@loopback, 0x0}, &(0x7f0000003140)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003180)={'erspan0\x00', r2}) 2018/03/16 08:54:48 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) r1 = dup2(r0, r0) prctl$getname(0x10, &(0x7f0000000180)=""/4096) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)={0x0, 0x5, [@random="52da2f1fe0e7", @empty, @random="274fb050f2f3", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="0b6f83389674"]}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001180)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000000)={'vcan0\x00'}) 2018/03/16 08:54:48 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x5, 0x40000000801}) r1 = getpgid(0xffffffffffffffff) get_robust_list(r1, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000180)=0x18) 2018/03/16 08:54:48 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000b04cf4)={0x14, 0x13, 0x100a, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/03/16 08:54:49 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0x5) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000653fff)) 2018/03/16 08:54:49 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xa9, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000080)="6f658f4ffc3c193db5ae58669468e4df36521a32ae617f0feb0404ae3444ab459a73b7a7f2ccce6651c3708a7ba3af7839426a95f8c0d6bc3bf5d2895e6949bea91a5c1a9dbce0e9ec1567d5acede8f5741615b35a882c8fef4adb7e12fd4ea3464019aac82f9e3527226cf6cff20481f7e739efdba77df5528c6327bc5ce76e2cbaa6da79d1091d85d0a975ce91acf9f0fc4b394377a5723227a9966f4b26a4ef4875480941643c05821b2d59b10621c7fa3796984b517d0829ea13155c20c5dc216ee9ce43aab157633c7f", 0xcc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000540)={0x6, 0x0, [{0x100000, 0x2, &(0x7f00000001c0)=""/2}, {0x0, 0x5c, &(0x7f0000000200)=""/92}, {0x100000, 0x92, &(0x7f0000000280)=""/146}, {0xd000, 0x5f, &(0x7f0000000340)=""/95}, {0xd000, 0xc8, &(0x7f00000003c0)=""/200}, {0x0, 0x46, &(0x7f00000004c0)=""/70}]}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000640)) fchmodat(r1, &(0x7f0000000680)='./file0\x00', 0x791ac39018b32f47) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000006c0)=0x0) setpriority(0x0, r4, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@remote, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000800)=0xe8) eventfd(0xfffffffffffff326) readv(r3, &(0x7f00000019c0)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/146, 0x92}, {&(0x7f0000001900)=""/43, 0x2b}, {&(0x7f0000001940)=""/113, 0x71}], 0x4) r5 = socket$rds(0x15, 0x5, 0x0) tkill(r4, 0x30) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/ppp\x00', 0x400442, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000001a40), &(0x7f0000001a80)=0x4) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/cuse\x00', 0x4000, 0x0) r8 = open(&(0x7f0000001b00)='./file0\x00', 0x10040, 0x0) signalfd(r5, &(0x7f0000001b40)={0x81}, 0x8) socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_DROP_MASTER(r8, 0x641f) fchmodat(r7, &(0x7f0000001b80)='./file0\x00', 0x80) r9 = add_key(&(0x7f0000001bc0)='cifs.spnego\x00', &(0x7f0000001c00)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r9) accept4$vsock_stream(r1, &(0x7f0000001c40)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80000) ioctl$int_in(r5, 0x5452, &(0x7f0000001c80)=0x8) add_key(&(0x7f0000001cc0)='asymmetric\x00', &(0x7f0000001d00)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r9) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000001d40)=0x4, 0x4) 2018/03/16 08:54:49 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x800000000002, 0xfffffffffffffd65, &(0x7f0000000040)="454eee1e5f269a2b1c6911e9a80215d1c601977c2ec12181485a3d00284f4bca6ed22a7058a803000000fe36bec2c13281d058db77afe8b1c6ea643e1de9edf4b02189ceef4c82d678c0d0055a46910f60560c5621c14147b94a63d7d9ccc0a65ddace8863c7798a9eba792400137112963a6b034a9f029e7ac7e48011cff9704b5fd6ed5508efb9d8c9c584523daadc337a663fb0afec95b9017da33e31a72db65a0330bbf11f6e384a71ea9978bebb5dbe5a10be438c3b5021"}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000200)=[{{}, 0x1, 0x6, 0x1}, {{}, 0x0, 0x9, 0x8}, {{0x0, 0x2710}, 0x10000, 0x25225b2e, 0x47750386}, {{}, 0xffffffffffffff01, 0x100000001, 0x4}, {{}, 0x4, 0x8, 0x2}, {{0x0, 0x7530}, 0x6, 0xfc8, 0xa1}, {{r1, r2/1000+10000}, 0x4, 0x5, 0x7}, {{}, 0x0, 0x8, 0xd735}], 0xc0) eventfd2(0x94e, 0x80800) 2018/03/16 08:54:49 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x100, 0x0, 0xfffffffffffffc01}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x5}, 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x9}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/03/16 08:54:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = open(&(0x7f00002bd93e)='./bus\x00', 0x200800, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) readv(r1, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/03/16 08:54:49 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) r1 = getpid() process_vm_writev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/188, 0xbc}], 0x1, &(0x7f0000000800)=[{&(0x7f0000000180)=""/63, 0x3f}, {&(0x7f00000001c0)=""/28, 0x1c}, {&(0x7f0000000200)=""/212, 0xd4}, {&(0x7f0000000300)=""/84, 0x54}, {&(0x7f0000000380)=""/155, 0x9b}, {&(0x7f0000000440)=""/142, 0x8e}, {&(0x7f0000000500)=""/80, 0x50}, {&(0x7f0000000580)=""/235, 0xeb}, {&(0x7f0000000680)=""/71, 0x47}, {&(0x7f0000000700)=""/233, 0xe9}], 0xa, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b3ce67ed8f92384fa9fededdbf7b3a8d3b874662bb74e794b2e847ed46cd5ed348820300000000000048e184878da59c5556763900000000"], 0x5a) 2018/03/16 08:54:49 executing program 2: prctl$intptr(0x8, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/route\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x200, 0x1}, 0xc) 2018/03/16 08:54:49 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000100)="4c3d704022d9e81591162c846f7d70d9", 0x10, 0x2, 0x0) socketpair$inet(0x2, 0xb, 0x100000000, &(0x7f0000000140)) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x10000000003, &(0x7f00000cc000/0x4000)=nil) mlockall(0x2) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000180)=""/225) mremap(&(0x7f00000cc000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000053b000/0x3000)=nil) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @rand_addr=0x7}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x100000001, @empty, 0x9}], 0x78) 2018/03/16 08:54:49 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000180)=""/19) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) 2018/03/16 08:54:49 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x1ffffffffa, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000040)=""/1, 0x1) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000100)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x44000, 0x0) 2018/03/16 08:54:49 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x400000002, 0x300) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/ip6_mr_cache\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r3}, 0x10) r4 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x7f, 0x4e24, 0xffc0000000000000, 0xa, 0x20, 0x80, 0x3f, r2, r4}, {0x9, 0x33, 0x10000, 0x80000000, 0x0, 0xc9, 0xffffffff, 0xfffffffffffeffff}, {0xfffffffffffffffc, 0x1, 0x10001, 0x8001}, 0x3, 0x6e6bbb, 0x0, 0x1, 0x3, 0x3}, {{@in6, 0x4d6, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3501, 0x0, 0x1, 0x100, 0x7ff, 0x7, 0x3ff}}, 0xe8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r5 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000ff5ffc)={0x80000000, 0x3}, 0xfffffffffffffe83) dup2(r0, r5) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000003c0)=0xe8) ioctl$TIOCMBIC(r6, 0x5417, &(0x7f00000001c0)=0xfffffffffffffff8) 2018/03/16 08:54:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) fallocate(r0, 0x3, 0xffff, 0x400) [ 52.646503] CUSE: DEVNAME unspecified 2018/03/16 08:54:49 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x10001, 0x404002) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1000000, 0x12010, r0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) munlock(&(0x7f0000000000/0x11000)=nil, 0x11000) remap_file_pages(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x2, 0x6, [0x0, 0x7, 0x1, 0x0, 0xfffffffffffffffd, 0xe80f]}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0xfffffffffffffffb, 0x30}, 0xc) ioctl$KDMKTONE(r1, 0x4b30, 0x4fe000) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) unshare(0x10010) mkdir(&(0x7f0000024ff6)='./control\x00', 0x8) r3 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x80000000) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r3) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f00000000c0)={0x0, 0x20, 0x3, 0x3, 0x6, 0x4}) 2018/03/16 08:54:49 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file1\x00') dup2(r0, r1) lsetxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=@random={'security.', "757365727573657274727573746564147b73797374656d2700"}, &(0x7f0000000080)='!vboxnet1,eth0#user\x00', 0x14, 0x1) 2018/03/16 08:54:49 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x280880) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) close(r0) r3 = request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='/dev/ion\x00', 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)='/dev/cuse\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x36, &(0x7f0000002000)=ANY=[@ANYBLOB="cbff7f00000000000e"], 0x9}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x13, r0, 0x4000) 2018/03/16 08:54:49 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x5, 0x1ff, 0x80000001, 0x32, 0x7, 0xca8, 0x9, {0x0, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xa8}}, 0x9, 0xf8, 0xfffffffffffffffe, 0xff, 0x2}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4000000000000000}}, 0x18, 0x200000000000000, 0x80, 0x171c58d0, 0x2}, 0x98) ioctl$BINDER_WRITE_READ(r0, 0x4020940d, &(0x7f0000000140)={0x0, 0x0, &(0x7f00004f0000), 0xfffffffffffffe38, 0x0, &(0x7f0000000100)}) 2018/03/16 08:54:49 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000006c0)=@nat={'nat\x00', 0x19, 0x4, 0x458, [0x20000240, 0x0, 0x0, 0x200004e8, 0x20000668], 0x0, &(0x7f0000000200), &(0x7f0000000740)=ANY=[@ANYBLOB="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"]}, 0x4d9) 2018/03/16 08:54:49 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) eventfd(0x3) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/16 08:54:49 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xcb1, 0x6c2402) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000100)={0xffffffffffff5c0c, 0x4, 0x80, 0x705}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x8}}, [0x6, 0x4, 0x7f, 0x216e8929, 0x7fffffff, 0x7fffffff, 0x4, 0x1, 0x3, 0x4, 0x8, 0x0, 0xfffffffffffffffd, 0x8, 0x2]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000540)={r2, 0xd11}, &(0x7f0000000580)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0x9, {{0x2, 0x4e24}}}, 0x88) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140)=0x3, 0x4) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x10000, &(0x7f0000000080)=0x4) fcntl$dupfd(r0, 0x406, r0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_map}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000005c0)={r2, 0x6}, &(0x7f0000000300)=0xfffffffffffffd20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x3, 0x80000001}, 0x90) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/16 08:54:49 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x7) read$eventfd(r0, &(0x7f0000681000), 0x8) r1 = getuid() r2 = getegid() syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x1, r1, r2, 0x2, 0x2040000) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000040)={0x2, 0x3, 0x63, 0x9, 0x1, 0x8}) 2018/03/16 08:54:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) accept$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x14, 0x10, 0x301}, 0x14}, 0x1}, 0x0) 2018/03/16 08:54:49 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x40, 0x200) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0x10, "6748e3fbb2c4845cb298b62ba692b469"}, &(0x7f0000000100)=0x18) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80000000) 2018/03/16 08:54:49 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCONS(r0, 0x541d) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000244000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000080)=""/31, &(0x7f00000000c0)=0x1f) setgroups(0x0, &(0x7f0000491ff4)) [ 52.853756] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/16 08:54:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f87000)=0x1920, 0x4) sendto$inet6(r0, &(0x7f0000252f1d), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) 2018/03/16 08:54:49 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884ee, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_getsetattr(r0, &(0x7f0000738fc0)={0x800}, &(0x7f0000356000)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0x3) 2018/03/16 08:54:49 executing program 7: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000001000)=""/4, &(0x7f0000000000)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x11, 0x1, 0x70bd25, 0x25dfdbfc, {0x10}, [@typed={0xc, 0x95, @ipv4=@dev={0xac, 0x14, 0x14, 0xe8a}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) 2018/03/16 08:54:49 executing program 3: name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6}, &(0x7f0000001ffc), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x1000, 0x0, 0x9, 0xca}, &(0x7f0000000180)=0x18) r2 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001000)=0x6, 0x4) getsockopt(r2, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/16 08:54:49 executing program 2: 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) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x503000) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r0, r2}) io_setup(0x1, &(0x7f0000000180)=0x0) io_destroy(r3) 2018/03/16 08:54:49 executing program 6: r0 = timerfd_create(0x4, 0x80000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x3, 0x1, 0x81, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000002c0)={0x65, 0x2, 0x6, 0x10000}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f00000001c0)=""/140) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r5, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000140)}]) fcntl$addseals(r3, 0x409, 0x8) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x200200, 0x1) ioctl$KVM_SMI(r6, 0xaeb7) 2018/03/16 08:54:49 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fcntl$setown(r0, 0x8, r2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000000)) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x5, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x10001) writev(r1, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) close(r1) 2018/03/16 08:54:49 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x46003) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000}) write$rdma_cm(r1, &(0x7f00000005c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000580)={0xffffffff}, 0x2, 0x9}}, 0x20) write$rdma_cm(r1, &(0x7f0000000600)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000140), r2}}, 0x18) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000000)) preadv(r1, &(0x7f0000000040), 0x10000000000000a6, 0x0) [ 52.970058] QAT: Invalid ioctl 2018/03/16 08:54:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x2bd) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000180)={0x32, "41abfc2a0034734a6b323e1317849102f384df2bd5cc1283133fe0744fd3dd258d92b216d85826d5d430655af3ec9a191946"}) 2018/03/16 08:54:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001100)={0x0, 0x1000, 0x6, [0x24ec, 0x2, 0x8000, 0x4c8, 0xaac, 0x1ff]}, &(0x7f0000001140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001180)={r1, 0x96, 0xa8, "633308d26fa9474f6f1235a2a1c37ba25984d78afded016527307c0b7b543a0b121bbd311a235e73b59b108c9275996171ea85dfc3aa6320b990a0727f389e1ad01f2082b9c0e1667de790877201fbed7dbfd99dfa073d25f37a222b46c6dde99eb00ba0358290e933a2a0e74b630dc042f9720d66bdef2afbd7d6a605b97f3068264ba09d7695bb143694458f2aac64aeef681116e36e7af8d7a3dd973a3b83142c0f92bc767f96"}, 0xb0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'sit0\x00', r2}) read(r0, &(0x7f0000000100)=""/4096, 0x1000) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-4', 0x2}], 0x1) 2018/03/16 08:54:49 executing program 7: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffff9c, r0, 0x80000) r1 = dup2(r0, r0) getpeername$ipx(r1, &(0x7f0000001bc0), &(0x7f0000001b00)=0xfffffffffffffdde) prctl$seccomp(0x16, 0x1, &(0x7f0000000200)={0x0, &(0x7f0000000100)}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x234400, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000380)={r3, 0x4, 0xba55, 0x5}, 0x10) socketpair(0x17, 0xa, 0xc530, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x3, 0x0) 2018/03/16 08:54:49 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@rand_addr, @broadcast}, &(0x7f0000000080)=0xc) shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000ffb000/0x2000)=nil) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) 2018/03/16 08:54:49 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000002c0)=""/89, 0x59, &(0x7f0000000680)=""/191, 0x0, 0x2}}, 0x68) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000540)={r2, 0xb0}, 0x8) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) [ 53.012329] QAT: Invalid ioctl 2018/03/16 08:54:49 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1115c0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x0, 0x58, &(0x7f0000000040)="4b81791f7421d19ef4d89dfc3ca24d7580541576a7bad17a23413c021fe3544cbbbd5cc8eb05768606e98ba80c4ec580e2fb3a1be18440bfe576a62bc550070bcbf1e3b7978295dfdd757779ee73c5bb6125477372ce8738"}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000000000, 0x20, 0x0, 0x7, 0x1f, 0x9, "421c5b787de6b0f09375da4910e5e11d063fd9110b65531c9c2ff30f6809877de92fb6f2d1ce6d9ed25cacb2a56dee578615073332ede45a4e23d5d9c4374875", "ffcd1a1f253c7525733aac514fd8af56f5f9d7258c8459474eae17cb1e8a9bcc85765c3f611f072fa1ef7f8b9394d1c09c8893247b34927da63989312e5986c7", "cc24f2f8b9c3fcdd6f322f89ab725f3c456e29dcb88ab22d82732b18e4282175", [0x1, 0x1]}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) socket$unix(0x1, 0x7, 0x0) 2018/03/16 08:54:49 executing program 2: r0 = timerfd_create(0x6, 0x800) r1 = dup(r0) listen$netrom(r1, 0x9) bind(r1, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x100000001, 0x0, 0x2}) r2 = fcntl$getown(r0, 0x9) r3 = accept(r1, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0xa040, 0x0) getsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f00000001c0)=""/207, &(0x7f00000002c0)=0xcf) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000300)=0x8, 0x4) llistxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/124, 0x7c) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000400)={0x8, 0x5, 0xd5, 0x315e02cd, 0x8, 0x8c94}) fcntl$setsig(r3, 0xa, 0x1c) fcntl$setsig(r1, 0xa, 0x3b) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000440)={0xf9, 0x0, [0x7, 0x3, 0x80000000, 0x5981]}) r5 = accept$nfc_llcp(r4, &(0x7f00000004c0), &(0x7f0000000540)=0x60) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000580)=""/5) openat$ion(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ion\x00', 0x200000, 0x0) ptrace$poke(0x4, r2, &(0x7f0000000600), 0x5) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000640), &(0x7f0000000680)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1}}, 0x80, 0x1, 0x8, 0x1ff, 0x10}, &(0x7f0000000780)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000007c0)={r6, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x272b, 0x100, 0x2, 0x5, 0x9}, &(0x7f0000000880)=0x98) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000008c0)={0x1, 0x8001, [{0x4, 0x0, 0x800}]}) shutdown(r3, 0x1) shutdown(r3, 0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000900)={r6, 0x10000, 0x1, [0x8]}, 0xa) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000940)={0x80, 0xc, [0x5, 0x2, 0x910]}) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000980)=r2) r7 = add_key(&(0x7f00000009c0)='big_key\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a40)="a0d1a8468938a42b916e27e4cbf28a820e0e76368a472cad52820c449dac2f335f53fdf52289afeb3639a55d65278b3afc640e80409db42c8eb4c6aca69066f4a5203fd28b478be64a5cad499d0fdf5f7bd834ed36cab2", 0x57, 0x0) r8 = add_key(&(0x7f0000000ac0)='logon\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b40)="76bde16f87407e9837e762e0469d731703246bff73e4c0cfd1fc3f8f10ab8d6a50c1a1955ecd70157a7b9f1a03c4e5f87ac9e62d216444a526267605d4a5c8868df23ecfd49233c54ce657082c4bb94ee87c8b890f9dc6e1a3f21289f8c2fc078c34677db41b3288167f76bddfc89ccb6a8123663073b4782bec1aa65db4e81108a0afd6bdad3fc5cc5b0db9e6434c73d73224163f9676e49680f119644d5f", 0x9f, 0xfffffffffffffff8) keyctl$link(0x8, r7, r8) [ 53.047292] audit: type=1326 audit(1521190489.832:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8165 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/16 08:54:49 executing program 6: syz_emit_ethernet(0x2e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004600002000000053a0cfe200000000000000089078f412838bfeae758d245ff08efb8b5a80b975ce71d518ca5827aa6f0fc35f244fbda467b2363b7f193316b82aaff2e99383bab8b0c38cbf143083521b62ff3d2c8e7a8bfa1ad54f0236b4ad6b40ac9ae4697be9212df96846fa707ab3bfb40243a0fd90e16819df4a421c486ede2d606f0b86cab3e7cb167cb50348bec389e1c1f40e94cf7b60f95317222f66a77b2f391062f753e4fb1bac"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0x238, 0xc1c]}) 2018/03/16 08:54:49 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14, 0x80000) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@bridge_dellink={0x38, 0x11, 0xc, 0x70bd2c, 0x25dfdbff, {0x7, 0x0, 0x0, r1, 0x121c0, 0x10000}, [@IFLA_OPERSTATE={0x8, 0x10, 0xfff}, @IFLA_MASTER={0x8, 0xa, 0x8}, @IFLA_TXQLEN={0x8, 0xd, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000001}, 0x40000) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000011003c29c62ead00", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000000)={'bcsh0\x00', 0x74}) [ 53.157233] audit: type=1326 audit(1521190489.942:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8165 comm="syz-executor7" exe="/root/syz-executor7" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/16 08:54:50 executing program 5: 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$netlink(0x10, 0x3, 0x800000000010) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000100)=""/109) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000080)={r0, 0x100000001}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000000)={0x14, 0x22, 0x1000709, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/03/16 08:54:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000140)=',]$em1\x00', 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000000c0), 0x2) sendfile(r0, r0, &(0x7f0000000000), 0x1000000000100) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002fc0)=0x0) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000003140)=0x0) getresuid(&(0x7f0000003180)=0x0, &(0x7f00000031c0), &(0x7f0000003200)) r7 = getgid() r8 = getpid() stat(&(0x7f00000037c0)='./file0\x00', &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003880)='./file0\x00', &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003940)={{{@in, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000003a40)=0xe8) stat(&(0x7f0000003a80)='./file0\x00', &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003b40)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000003c40)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003c80)={0x0, 0x0, 0x0}, &(0x7f0000003cc0)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003e80)=0x0) fstat(r1, &(0x7f0000003ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003f40)={0x0}, &(0x7f0000003f80)=0xc) lstat(&(0x7f0000003fc0)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004080)={0x0, 0x0, 0x0}, &(0x7f00000040c0)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004100)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004140)={{{@in6=@mcast2, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000004240)=0xe8) fstat(r0, &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpgid(0xffffffffffffffff) r27 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004780)={0x0, 0x0, 0x0}, &(0x7f00000047c0)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004800)=0x0) fstat(r0, &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f00000048c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004a40)={0x0}, &(0x7f0000004a80)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004ac0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000004bc0)=0xe8) fstat(r0, &(0x7f0000004c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006180)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000061c0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000062c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006300)={0x0, 0x0, 0x0}, &(0x7f0000006340)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006380)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000063c0)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00000064c0)=0xe8) lstat(&(0x7f0000006500)='./file0\x00', &(0x7f0000006540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = socket$unix(0x1, 0x5, 0x0) r42 = openat$mixer(0xffffffffffffff9c, &(0x7f00000065c0)='/dev/mixer\x00', 0x0, 0x0) r43 = getpgid(0x0) fstat(r1, &(0x7f0000006600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006680)={0x0, 0x0, 0x0}, &(0x7f00000066c0)=0xc) sendmmsg$unix(r1, &(0x7f0000006880)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000000200)="8e9596de29e1f22ac7ea5064c8ef7d6efcc0013f687e7efcd761605ec516cdbff1a2242bd567b61a6d95809095eca74750e4f1de845ce5379fffbed620f46648d3604a1354829aa4bebc10b05aee0f7ff93828c747fce624a519c1cd03ae57580a93cc3a31e2034e059c8c1837518c94615959d3dbd198191130676bd9e082f1fbef1e5872db9612ae4a829abd2776c180f9e6f4800978719534c65d0bb8fa62de82915572f31c904dad9af10831eec79b3e7bcbd5e6396d45c40bb03cc7488b5285f56b536caa3e", 0xc8}, {&(0x7f0000000300)="b1de4daec5ec26c59fc219ec5edc5f181deaa0290ab52f102355d0161c5efdcd7b255f00188da15cd52c875762e2349d8977d16082f66e131f0b19ddbe1a36646e46e1963ea8c7d048d82f7155f292ba7233eb5b83685aba6ac2462a897df39084c5cd96245aa125097c22bda99e523ef6b563ff5739065fa053c4a490bbce16f007261eed9dab5dc00f0da5cf26f8f32f8da2d1207355112abb19a8939b28cfa072aa8f7f684f95e465eb4c812c719979d5722d6d65117f6f2ca4db507f72bbd7d11a5fc34c6f6b4fca09296454d2860df931142711cde66f1395e4b21b1b6c75abb68e323ef4be6174dc22f110aad81d", 0xf1}, {&(0x7f0000000400)="631ff5463efa6c7c7cfb06754a7cc5e27d7245b653b968b6be9ee952907643e14132a418fb92b2462d2b3f51aeecfb102dbcbccb0769492ba44682b9f1ba153f7846826d5aa3bb15ecb139a63af061f8ad3f77ecff5d559ed88f5213aa96d14857ba3983c7e6664ca6cd9a00ed2856e488dda07889aca425a1302f540e42b5e0311a4d56dc9970b06fc9130d3064359dd3a11c608cc8f83110565f02b8e18bec86e77c32423ce9f0ffd096104858f77c1f3f1c345751923998a56bfc892e6688774e710a73c1b9", 0xc7}, {&(0x7f0000000500)="66efc1f12a0fc21974bd4a025df3898a13f07e3192f8c580a796adb97fa34ca3cd2210e33668e84094214af5aeb60f7b095734dc3a785a0de73dd1c0f89356df70f6ad37f154d353f8804fa011d53d14950c37ddb555a5656f6e34d4ab2b434cd14d34d42a336b5702b39dfff012bbbe9ec173170cf8b40a8f9a3e5c5ddb3c4835942f53e2c2472d40e2c1e92679a24e59f6feb2eb2c28413892fce16bb0c2491708", 0xa2}, {&(0x7f00000005c0)="89e4800d44e0fe23890053ab832cb21ed8c880ee3d0cb19bdf7dba41002efdcf34a2b5f8bebca92b0820c81351fdb197a836961fca0f2f8098e1d6ef2a8cc370fec2212a2eae4c7a1b6b5b46f26251837b435300879ad79e1a97bcc31699fc804efbfdadd2ef9714f0e4777740b82eb7a78d0f19527b1cea5621981945e1076e38b817b31d53f36dc98d491cc9c5164070d93909b4ea3274b0c75fa3163126d54fe407d97536d3b526e3dfd80be190270d638141b90900bfcdb6b18e9408c80eaed0b468b2", 0xc5}, {&(0x7f00000006c0)="849fb555a8a0a3d342ce5b479369cf9a0d1285f66ddaba2ee8c3c287e74883589fd039fd2d58df6c4cd5aa2666238721bb55a2f59d55cf407a77cdaa9b87efe5b64a216f61336998bb096a25b3b25ddc90d5cf2e7eead4db9f1ae8f53caa09141be50a2201c3b920b8e5731bfc7b2c174de71d0c794df837a1f8a1e3d697b70f8cd536ba65423e365942461adc63b27533e1671228e0f35079da5fcc31a1ff2484433f39edf26aa83f362e2c17fa28cb3085a153408a4ee992ed4461b036b308e5e38731ee784899e8fa243efe2f4f963056ba8d1ab3da0e6e38", 0xda}, {&(0x7f00000007c0)="7925e9428406ea5f050f13ba543cd85c554b80aa946ff48646c7cdd3ba37cf7cf6fe030c5eb25640c57f12395a0774505cff5f985928ec5823cbb1860aaab69cdcb4b4c548c32201ffc40f9668601dd06e241a44503327186e2405165ea1a9fd1ee77227339193b78aaa8cacf6d01d331a09bbc491e28e6d40ae673dc2ee74c22866505ccca2918ecd405debe797cff385d7e96571f721525795f30d027b2da15bde3c153dc68a6c66704bab22ce20e31c6894997a3d977fd16d8704c03ec3545fbd62d6ff3434129554931128425b4e0a3d539b0301fe81391cf039dce1eb27ebd4a454d3504db5a53d3ce592c883642cbf6533a0c6b976", 0xf8}, 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{&(0x7f0000005000)="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0x1000}, {&(0x7f0000006000)="33b9f55d6bd02bf7dd2f65795f12f1c5fbc9fa40c468955d3c48563ba0c38b6d06614b5ae05735fb86b0e68485ea94a4f00ffb3e05e73ee3319a78a4d3d4c3faa984997c1045252a2c406cf1c2c210983cf7949e6bada878342ed8493b6a0581e5b3936e72a2c914993430ca68eda665baf467faf5cd2ba42c560ed32029fbd4de6098d0a8690f7ae147887ccf55f8275d830553f23344e99af5f0ac543d55f7ee03d6e5dce120001ee712b98405143485fd793c6f", 0xb5}, {&(0x7f00000060c0)="e0933d68f8d7e37c911f8a64962524e25a9153e4a24fcb", 0x17}], 0x8, &(0x7f0000006700)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r1, r41, r42, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x170, 0x20000000}], 0x9, 0x0) memfd_create(&(0x7f0000000040)='@.d\x00', 0x3) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/16 08:54:50 executing program 0: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x9, 0x400000) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000180)={0x10000000, 0x7fff, 0x1}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@dstopts={0x11, 0x8, [], [@ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x8, {0x8001, 0x0, 0x7, 0x5}}, @generic={0x10000, 0x2, "48f3"}, @calipso={0x7, 0x18, {0x100000000, 0x4, 0x0, 0x7, [0x3f, 0x4]}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}]}, 0x50) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/03/16 08:54:50 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x18100, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004100)={0xffffffff}, 0x13f}}, 0xfffffe74) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000a80)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000a40), 0x0, r2, 0x1c, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}}, 0xa0) 2018/03/16 08:54:50 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x208, 0x80) r1 = syz_open_dev$midi(&(0x7f0000009ff5)='/dev/midi#\x00', 0x2, 0x2103) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]) close(r0) read(r0, &(0x7f00000006c0)=""/219, 0xdb) syz_open_dev$dmmidi(&(0x7f0000000500)='/dev/dmmidi#\x00', 0x2, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000000)={{0x2, 0x7, 0x2, 0x401, "bbd1503ba7a3f373da0cf282119267d7eb0b9123e75f62be292bf073d29ed18448e74f6afdd6c47716b1fe12"}, 0x2, [0x2, 0x9, 0x8, 0xfffffffffffffffa, 0x5, 0x0, 0x5, 0x7481, 0xb42f, 0x9, 0x417, 0x40, 0x3, 0x2, 0x58, 0x8, 0x0, 0x42bb, 0x4, 0xfffffffffffffffb, 0x9, 0x582a, 0xff, 0x8001, 0x2, 0x3167, 0x66, 0x80, 0x1, 0x9, 0xf56, 0x8, 0x9f9, 0x0, 0x46, 0x8, 0x9, 0x3, 0xbc43, 0x7ff, 0x7fff, 0x4a98, 0x8, 0x299, 0x6f88, 0x3ff, 0x0, 0x0, 0xfffffffffffffff9, 0x7, 0x4, 0x8, 0x1c00000, 0x7, 0x0, 0x6, 0x5, 0x1, 0x2ee5, 0x9, 0x3, 0x4800000000, 0x3, 0x99ad, 0x687, 0xfffffffffffffff7, 0x34, 0x8, 0x9, 0x5, 0x81, 0x3, 0x2, 0x7, 0x80, 0x4, 0x2cb6, 0x8, 0x7, 0x5, 0x10000, 0x40000000, 0x2, 0x6, 0x2, 0x5, 0x8000, 0x6, 0xb2a, 0x1, 0x1000, 0x3d, 0x1, 0x7, 0x3, 0x7fff, 0x401, 0x1, 0x6, 0x81, 0xfff, 0x7fffffff, 0x7, 0x9, 0x4, 0x100000000, 0x3cd, 0x6, 0x8, 0x5, 0x0, 0x5, 0x100000000, 0x8, 0x1, 0x400, 0x14, 0x5, 0x2, 0x10001, 0x2, 0x401, 0x3, 0x2, 0x9, 0x0, 0x1, 0x5], {0x77359400}}) 2018/03/16 08:54:50 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x28000, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x9, 0x4) recvfrom$inet6(r0, &(0x7f0000000340)=""/148, 0x94, 0x60, &(0x7f0000000080)={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x4}, 0x1c) syz_emit_ethernet(0x111, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)) 2018/03/16 08:54:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r3 = epoll_create1(0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x2, 0x0) accept$netrom(r4, &(0x7f0000000280)=@full, &(0x7f0000000340)=0x48) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r5, 0x4008af23, &(0x7f00000001c0)={0x0, 0x68b5b4f5}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r9 = semget(0x2, 0x1, 0x400) semctl$IPC_INFO(r9, 0x4, 0x3, &(0x7f0000000100)=""/129) r10 = dup3(r8, r7, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) bind$ax25(r10, &(0x7f0000000200)={0x3, {"36d3f630d418ce"}, 0x9f70000000000000}, 0x10) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/03/16 08:54:50 executing program 1: mmap(&(0x7f000010c000/0x3000)=nil, 0x3000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e6affc)=0xa7, 0x4) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x7fff, 0xa, [0x8001, 0x8001, 0x24, 0x8b, 0x7, 0x5, 0x4, 0x101, 0x7fff, 0x6d5]}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r3) accept(r1, 0x0, &(0x7f0000efaffc)=0x212) close(r3) bind$inet(r0, &(0x7f0000564ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/16 08:54:50 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) r1 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x3, 0x10000) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000580)=[0x10000, 0x8001]) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000440)='./control\x00') r4 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x9, 0x12000) rmdir(&(0x7f0000000040)='./control\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000380)=0x4, 0x4) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ptmx\x00', 0x1, 0x0) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000640)={0x0, 0x59, "1b4ba0c5f9b0afc6e25fac6b3499d0526679e942fb11dc58199e2856df2b3b802e67cca11962dc8c54638c98048213b4387fd301be45d6f864443ea0b8d89e2f42885f8bfc91101253886cf187e0777820bfc9f2a5c1090ef7"}, &(0x7f00000006c0)=0x61) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000700)={r6, @in={{0x2, 0x4e20, @rand_addr=0xfff}}}, &(0x7f00000007c0)=0x84) getpgid(r0) unlink(&(0x7f0000000140)='./control\x00') ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000340)={0x7, 0x0, 0x9}) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000480)="20b851264fa842f1ffac771668a600db90d2af6aae0f0a1d8ef9f48e649805bcb1141c3085bd64655e6c81ba94ca618295517f2dbe2cc6f750b6a72eff04f4a382731872a2b6ab1a8b26603526d2fbd67f2c0786751607aa86ff9f6a3940f6b5f15e0dfc937a10cdffdd80d4350144ec466d2e3eb04152fd31094ca61a46a2124223e9e94f2eb43642bf79228f24fc1c1b8ebfe42bd3dadfcdfd627ab3d714a819075c43ca279a13de03872e02900495354b3aad50d40b35291bcea85fb16c6356314122cc14bfe45ce43dcecb9845c2a1115574b33d") r7 = openat(r4, &(0x7f0000000180)='./file1\x00', 0x40000, 0x104) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r7, 0xc1105511, &(0x7f0000000200)={{0x7, 0x7, 0x10000, 0x1, "6e894e90bb8db095b46dc9ccf062e29874113dede05e32a0eecd2e839aedbbd41a845cb81e6248acbd14e576", 0x10001}, 0x0, 0x0, 0x2000000000000, r0, 0x3, 0x101, "93f4ebee12d7c4a6944306d92e39e916f0136f3c0d54fc63291b264dab84ef5feb804978c533184bb49583494cef48f08f42c79c4ddbc846137e6a831fafa843", &(0x7f00000001c0)='{\x00', 0x2, [], [0x4000000000000000, 0x8, 0x2, 0x630]}) close(r2) creat(&(0x7f00000005c0)='./file1/file0\x00', 0xa0) 2018/03/16 08:54:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000a00)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000380)="ef508bb8f81fc37a0000000000000000", 0x10}], 0x1, &(0x7f00000000c0)}], 0x1, 0x0) read(r2, &(0x7f0000000180)=""/209, 0xd1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000400)=[{0xfffffffffffffff7, 0x3, 0x10001, 0x5, @time={r3, r4+10000000}, {0xf2d, 0x7}, {0x9, 0x20}, @raw32={[0x20, 0x6, 0x4]}}, {0x8001, 0xae6, 0x2, 0x2, @time, {0x3, 0x9}, {0xffffffffffff8000, 0xd2a17c2}, @connect={{0x4, 0x7ff}, {0x9, 0x1800000000}}}, {0x2, 0x45e8a39d, 0x4, 0x7, @tick=0x1, {0x80000000, 0x8}, {0x8, 0x5}, @raw32={[0x1, 0x7, 0x20]}}, {0x3, 0x8a5, 0xdc0, 0x0, @time={0x77359400}, {0x100000001, 0x8}, {0x9, 0x101}, @queue={0x80, {0x3ff, 0x2}}}, {0xfff, 0x41d, 0x3, 0x27, @time, {0x6, 0x9}, {0x1, 0x8001}, @ext={0xdf, &(0x7f0000000280)="16d91af0ffcf8ef4320c3601b083d04510e566243a739850fe86a69300a1cd7e569b8f18c075cd7f569d4f923504fc14423eb77f2bc985445411c733874ff5a0b88838b83b858dcb5ea12d32037aa682b73d077fa7e0e99c86fa194ee17322322652b152d2dfd0e5766f98d34828220b95648f835267d027ef5b3f8b037505a2723ad2e61dbbfe6508677b0964015db71e0794c88cc3160266437de78c7e55831450fe8e6ff1992fe58e5d0eb9e1d0a28c964af7f0273f4ef3d024c2405c7da606aea3503df9e60b8c301130bd8755a997eb66a918ea586688d1665976311a"}}, {0x101, 0x6, 0xffffffffffffff80, 0x8a, @time={0x77359400}, {0x2, 0x6}, {0x97, 0x1}, @connect={{0x2, 0x1}, {0x10001, 0x3}}}], 0x120) 2018/03/16 08:54:50 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x7ff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x5}, 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0xfffffffffffff801, 0x5, 0x3ff}, 0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000180)={0x3, 0x8000}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000000200)="7b1788f37ed5038c1efff56c695a8862790ff99fef") connect$llc(r0, &(0x7f0000000240)={0x1a, 0x337, 0x7, 0x7fffffff, 0x4, 0xf3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x500, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000300)={'dummy0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r1, 0x9, 0x5}, 0x8) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r5) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0xc635, 0xab, "f87cb680ca8f0b328d47a22f3a6ba4c3a99ba398ce41a74872deb98e6e38cdd21641139f09fb4548edac33a6bc446e36fa1eb98c4c7c8952e0fcec48ba8e64f46c70ff78c3fcd622eb0fefc09b09a820"}, 0xd8) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r5) sendto$inet6(r2, &(0x7f00000004c0)="b481d5901e6213800b17f07ff929308e2f5dd1fdade0530096a9ad5e3840102c3e25002ebd50c913f06947ec82c21d4a3803d1ea416694c50ebd34cc8b10f82ea0bf5460b07663586e6b", 0x4a, 0x4008011, 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000540)={'filter\x00', 0x2, [{}, {}]}, 0x48) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000005c0)={0x80000008}) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000600)) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000640)={0x3, 0xca03}) ioctl$int_in(r3, 0x5473, &(0x7f0000000680)=0x6) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000006c0)={r1, 0x5, 0x29e57ccd, 0x8}, &(0x7f0000000700)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000740)={r6, 0x3946, 0xba3}, 0x8) [ 53.318450] audit: type=1400 audit(1521190490.104:90): avc: denied { map } for pid=8200 comm="syz-executor0" path="/dev/binder0" dev="devtmpfs" ino=1153 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 53.319137] binder: 8200:8213 transaction failed 29189/-22, size 0-0 line 2848 2018/03/16 08:54:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0xfffffffffffffffe, &(0x7f0000017000)=0x4000007, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind(r2, &(0x7f0000000680)=@nfc={0x27, 0x0, 0x1, 0x4}, 0x80) bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x101080, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x2) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000840)={0x20, 0x0, &(0x7f0000000740)=[@clear_death={0x400c630f, 0x1, 0x2}, @clear_death={0x400c630f}], 0x86, 0x0, &(0x7f0000000780)="8f096711294abd6139e043d405e5856468c9d32933a79638ea8d15cee27817a409b3a913b1d4c57f9a4017b5db0b1513862f83982373976a6300146e1bb7d4c80e4ab07179004762789780b596c1492848f10823051194be197765da8dadac08c80c13842ea09cc3d774608d650cb07f0b288b312dbbdaae774a04b6bffd8661f20dfdd47c9f"}) listen(r2, 0x0) listen(r1, 0x0) timerfd_gettime(r3, &(0x7f0000000700)) recvmmsg(r1, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/11, 0xb, 0x3}, 0x6}], 0x1, 0x40000100, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5e, 0x131000) recvmsg$kcm(r4, &(0x7f0000000580)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/182, 0xb6}, {&(0x7f0000000180)=""/154, 0x9a}, {&(0x7f0000000240)=""/238, 0xee}, {&(0x7f0000000340)=""/140, 0x8c}, {&(0x7f0000000400)=""/52, 0x34}], 0x5, &(0x7f00000004c0)=""/131, 0x83, 0x6}, 0x40000000) 2018/03/16 08:54:50 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="33000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) sendmsg$unix(r4, &(0x7f0000e4ffc8)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000140), 0x0, &(0x7f000053c000)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB="e1ff0000"], 0x18}, 0x0) close(r2) close(r3) close(r1) r5 = dup2(r1, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@ipv4={[], [], @loopback}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000980)=0xe8) sendmsg$can_bcm(r5, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x1d, r6}, 0x10, &(0x7f0000000a80)={&(0x7f0000000a00)={0x5, 0x500, 0x7fffffff, {}, {0x77359400}, {0x0, 0x3, 0x45f, 0x8}, 0x1, @can={{0x3, 0x3, 0xffffffff, 0x7}, 0x5, 0x1, 0x0, 0x0, "72572d113e06e931"}}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x1) [ 53.388235] binder_alloc: binder_alloc_mmap_handler: 8200 2000c000-2000e000 already mapped failed -16 [ 53.397906] binder: 8200:8232 transaction failed 29189/-22, size 0-0 line 2848 2018/03/16 08:54:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getpeername$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f0000000340)='%', 0x1, 0x20000000, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f000035f000)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00'], 0x1, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000f00f88)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(r1, &(0x7f0000c40ff8)={0x1}, 0x8, 0x0) msgrcv(r1, &(0x7f00000003c0)={0x0, ""/140}, 0x94, 0x0, 0x0) sendmsg(r0, &(0x7f00000027c0)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000680)="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", 0xa3d}], 0x1, &(0x7f0000001700)}, 0x0) 2018/03/16 08:54:50 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x2276, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000002c0), 0x4) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0xe20000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x75e}) 2018/03/16 08:54:50 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009580000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)}}], 0x1, 0x0) 2018/03/16 08:54:50 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x10000, 0x8400000000005, 0xffffffff00000001, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000040)="9a", &(0x7f0000000180)=""/243}, 0x18) 2018/03/16 08:54:50 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0x7, {0x2, 0x0, @rand_addr}, 'tunl0\x00'}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, r0, 0x1}) getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/03/16 08:54:50 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000000)) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) 2018/03/16 08:54:50 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000480)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000000140)={'crc32c-intel\x00'}}) 2018/03/16 08:54:50 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x20000) 2018/03/16 08:54:50 executing program 4: r0 = socket(0x11, 0x3, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000001600)=[{&(0x7f0000002480)="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", 0x485}, {&(0x7f0000001480)="369a9d37ab080b7d4f2f4dc53a6ef64bc088c2e3adb68c9c12980be4fc7994c65631f97329d322c949289a0bc0084258a1d3bc8817c690afaf2a967c9640ec3151fdc0ddf6c8f814b5", 0x49}], 0x2, &(0x7f00000012c0)}}], 0x2, 0x0) 2018/03/16 08:54:50 executing program 0: r0 = memfd_create(&(0x7f0000000000)='#!keyring\x00', 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xcc, &(0x7f0000000040)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x40}, @in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e20, 0x400, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x101}, @in6={0xa, 0x4e20, 0xf80000000000000, @loopback={0x0, 0x1}, 0x80}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x40, 0x1, [0x3]}, &(0x7f0000000200)=0xa) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000240)=""/33, 0x21}, {&(0x7f0000000280)=""/249, 0xf9}], 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) connect(r0, &(0x7f0000000540)=@ll={0x11, 0x0, r3, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x80) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000005c0)={0x0, 0x1f}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000600)={{0x4, 0xfffffffffffffbff}, {0x20, 0x3}, 0x9, 0x2, 0x73b}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={r2, @in6={{0xa, 0x4e24, 0xcc96, @loopback={0x0, 0x1}}}}, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000740)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r4 = syz_open_dev$vcsn(&(0x7f00000007c0)='/dev/vcs#\x00', 0x401, 0x2000) r5 = accept4(r0, &(0x7f0000000800)=@generic, &(0x7f0000000880)=0x80, 0x80000) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000008c0)={0x7, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000a00)) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000a40)={0x10002, 0x0, &(0x7f0000ffe000/0x2000)=nil}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/vga_arbiter\x00', 0x410100, 0x0) pipe2(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000b00)={0x2, [0x0, 0x0]}, &(0x7f0000000b40)=0xc) connect$unix(r6, &(0x7f0000000b80)=@file={0x1, './file0\x00'}, 0x6e) bind$unix(r5, &(0x7f0000000c00)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r9 = semget(0x0, 0x0, 0x1) semctl$GETPID(r9, 0x0, 0xb, &(0x7f0000000c80)=""/132) flistxattr(r6, &(0x7f0000000d40)=""/240, 0xf0) getsockopt(r5, 0x9a, 0x101, &(0x7f0000000e40)=""/223, &(0x7f0000000f40)=0xdf) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000f80)={{{@in, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001080)=0xe8) ioctl$sock_inet_udp_SIOCINQ(r6, 0x541b, &(0x7f00000010c0)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001100), &(0x7f0000001140)=0x4) syz_open_dev$evdev(&(0x7f0000001180)='/dev/input/event#\x00', 0x2d6, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f00000011c0)={r1, 0x2}, &(0x7f0000001200)=0x8) 2018/03/16 08:54:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x7, 0x3}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) accept$alg(r0, 0x0, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x577, 0xcb, 0xd15}) sendmsg$nl_generic(r1, &(0x7f0000a32000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x14, 0x2000000018, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}}, 0x14}, 0x1}, 0x0) [ 53.508800] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.514571] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.585754] device lo entered promiscuous mode [ 53.617515] device lo left promiscuous mode 2018/03/16 08:54:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300094700bb61e1c30500000700000002000000450006000000800019001a000d00000000070000000000000017e9ffff05000000", 0x39}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x1000}, &(0x7f0000000180)=0x8) setitimer(0x3, &(0x7f00000001c0)={{0x77359400}, {0x0, 0x7530}}, &(0x7f0000000200)) 2018/03/16 08:54:50 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r0) keyctl$session_to_parent(0x12) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r3 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x6, 0x2142) write$selinux_user(r3, &(0x7f0000000340)={'system_u:object_r:semanage_trans_lock_t:s0', 0x20, 'sysadm_u\x00'}, 0x34) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r2, r4}, &(0x7f0000000180)=""/42, 0x18, &(0x7f0000000140)={&(0x7f0000000200)={'md4-generic\x00'}}) 2018/03/16 08:54:50 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000000c0)={{}, 'port1\x00', 0x0, 0x40000, 0xdf, 0x0, 0x0, 0xdf9, 0x0, 0x0, 0x7}) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) dup2(r0, r0) 2018/03/16 08:54:50 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d26e7a8a15b185b9d9c3ce0b8f4b868861b1e55c0", 0x2d}], 0x1, &(0x7f0000000080)}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x280000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000003c0)) r1 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x28) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x3, 0xb9, [], 0x1, &(0x7f00000001c0)=[{}], &(0x7f0000000200)=""/185}, &(0x7f0000000340)=0x78) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10000}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x0, 0x2}, 0x8) 2018/03/16 08:54:50 executing program 3: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00002bc000)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x1000}) pread64(r0, &(0x7f00009f3000), 0x0, 0x0) lseek(r0, 0x0, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) 2018/03/16 08:54:50 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000eccfa8)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x70) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCNXCL(r2, 0x540d) r3 = accept$alg(r1, 0x0, 0x0) io_setup(0x4001, &(0x7f0000e4b000)=0x0) r5 = msgget(0x1, 0x200) msgctl$IPC_RMID(r5, 0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) r6 = fcntl$dupfd(r1, 0x0, r0) r7 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x200, 0x400000) r8 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x5, 0x101200) io_submit(r4, 0x3, &(0x7f00000002c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x8, r1, &(0x7f0000000040)="efc0d989cd2914eeb4a10f7f75ce2ab7f84b18d72b3443810f60ad80721bd1d0447d6b2eef204813dcead03ce03e9cb17539ce27d9e695c08f89f36c16c1ad9059e735eb42951d8df10d61ed24da55a023dca7ab17256fa14e00cb0ef40484c8891f", 0x62, 0x81, 0x0, 0x1, r6}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x7f, r3, &(0x7f0000000100)='~', 0x1, 0x7fff, 0x0, 0x1, r7}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x7c34, r1, &(0x7f00000001c0)="d56fef52377be62871e7ab39e1033b260e22b1f095150ff46947b9215b420ffa17b0f0863f4ebab13945844344294bd6541c3c371260d7e7dd47b83a99ecb5a9a760e6408c99d7c93f5fe98e097abb579b38c1a9e85678af1c", 0x59, 0x0, 0x0, 0x1, r8}]) 2018/03/16 08:54:50 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1, 0x5}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0xc, &(0x7f0000000040)}, 0x8) 2018/03/16 08:54:50 executing program 1: r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x3, 0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x216}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x66, @empty, 0x5}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x68) r1 = socket$inet(0x10, 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000280)={0x31d68357, 0x0, 'client0\x00', 0x1, "62ea9e1d444964a2", "30745d71768f46d893b40de5b020856ec61bd1a3b35ef5cd4ddc4eb7fd05527c", 0x7, 0x100000001}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "3ce44491e67aca448fd832e2e26f20e734eaab899a551d0fefb519b6370fdcba", "37fc3536384ea6753e597f41f07fdc7cf513095602ab4df66e2daa9f21021657", "fc77dce406dc533119c48369561f78b76e9b6134fda900a9352e902d1f45f875", "c4b13b69827a1aefcd0973ca82a7464f71820c582899a8f20ccf86c1d79c1638", "2a8912ab593ad00a12290c409b2fa564c36143168a51d373148107bda2b71db5", "6a611884b4ca457bda01efab"}}) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 2018/03/16 08:54:50 executing program 2: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0xff) msgget(0x0, 0x8) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = memfd_create(&(0x7f0000000040)='GPL\x00', 0x1) ioctl$KDSETMODE(r2, 0x4b3a, 0x818) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/03/16 08:54:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000d40)={0x3, &(0x7f0000000cc0)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}]}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0xfffffffffffffc00, 0xfcf1) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x40000, 0x0) r3 = accept$netrom(r2, &(0x7f0000000ac0), &(0x7f0000000b40)=0x10) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000b80), 0x4) write(r0, &(0x7f00000002c0)="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", 0x6dd) write(r0, &(0x7f0000000c00)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c631328eeae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) r4 = dup(r0) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) write$eventfd(r4, &(0x7f0000fc7ff8), 0xffc7) socket$nl_route(0x10, 0x3, 0x0) write(r4, &(0x7f0000000b00)="8c", 0x1) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) tee(r1, r0, 0xfde7, 0x8) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000d80)="284e7d026b47664a8fdacbe468d2f4f64b078c3df11927f871a4bde8688b6945b48e28e9797ad6c8e475abacbf0b02b7164e5085285d568d8de861c658cbda6392a3452ed0a4c50f7f678a1e", 0x4c) write$eventfd(r4, &(0x7f0000000bc0), 0x8) sendmmsg$alg(r4, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000000080)="0f", 0x1}], 0x1, &(0x7f0000d57000)}, 0x0) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000000c80)) write(r4, &(0x7f00000009c0)="710e43ffd8b59a8f0631d30f24ad24dc8fc0251405ad5dc29b7fdc334843e845f44137e598719309fdbc98afb08bf8b7f30f53266acf0ebc444aed8c5ce1e958ea02cb853ec2cf031907e91c16da1a43c86b5ab81e8d9a128ae09ef7a1b24b980a6908eea67fb52c54548a3053db1b88423f66f13ffed4931ec0d3fc8b4a2ef0253fa10ed026c0d3f9fb6d6d73f2901a0093fb7fb9585fc6ffe728b04e476f45093eb4044636f29d814824996ba014aca1e18670faaba0e364eda7d29908a46384d5d7db4fac32591935dd05c8a5cee319bb4140614fe41fa3fb14c94317", 0xde) sendto$ipx(r4, &(0x7f0000000000)="a9", 0x1, 0x0, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/16 08:54:50 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1000004, 0x100000000000031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3f, 0x410000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x3, 0x10f004}) 2018/03/16 08:54:50 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/03/16 08:54:50 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x20d4375820d188a3, 0x20) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000080)={0x90a2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) [ 53.699859] audit: type=1400 audit(1521190490.485:91): avc: denied { ioctl } for pid=8301 comm="syz-executor7" path="socket:[23022]" dev="sockfs" ino=23022 ioctlcmd=0x540d 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 2018/03/16 08:54:50 executing program 5: 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 = creat(&(0x7f0000000080)='./file0\x00', 0x25) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d30fc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/03/16 08:54:50 executing program 6: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000180)=""/219, 0xdb) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000040)=0x4000000) r2 = openat(0xffffffffffffffff, &(0x7f0000002800)='./file0\x00', 0x40000, 0x1) renameat2(r2, &(0x7f0000002840)='./file0\x00', r0, &(0x7f0000002880)='./file0\x00', 0x1) readv(r0, &(0x7f0000002640)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000080)=""/197, 0xc5}, {&(0x7f0000001280)=""/102, 0x66}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/198, 0xc6}, {&(0x7f0000002400)=""/173, 0xad}, {&(0x7f00000024c0)=""/51, 0x33}, {&(0x7f0000002500)=""/226, 0xe2}, {&(0x7f0000002600)=""/2, 0x2}], 0x9) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002700)='/dev/mixer\x00', 0x200000, 0x0) syz_open_dev$sndtimer(&(0x7f00000027c0)='/dev/snd/timer\x00', 0x0, 0x14b000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000002740)={{0xa, 0x4e21, 0x401, @dev={0xfe, 0x80, [], 0x16}, 0x81}, {0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x2319}, 0x101, [0x9, 0x12000000, 0x7ff, 0x7fffffff, 0x6, 0x10001, 0x0, 0x81]}, 0x5c) dup3(r0, 0xffffffffffffffff, 0x0) 2018/03/16 08:54:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffff06ffff0180c200000086dd6006f5260008110000000000000000000000000051ce0c2b9f2a81043b7e8a42dd00000000ff02000000000000000000000000000100004e2200089078f4bafe1470469d9c"], &(0x7f0000775000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x105000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x3fd}, 0xfffffffffffffebd) 2018/03/16 08:54:50 executing program 2: r0 = socket(0x1000000010, 0x802, 0x0) flistxattr(r0, &(0x7f0000000040)=""/1, 0xfffffffffffffcef) 2018/03/16 08:54:50 executing program 7: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200), 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=""/154, &(0x7f0000000140)=0x9a) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'nr0\x00', 0x0}) io_setup(0xfffffffffffffb1b, &(0x7f0000000240)=0x0) io_submit(r3, 0x6, &(0x7f0000000740)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0xb7, r1, &(0x7f0000000280)="e254b9262cb69a7901009fb76778df406b331b8dd4f771fe5e5695b9bd02df81f843fdd5b9d5b1e06522a8f9907c1d7029ec671f63365b51e0c24c38cb2a71761b66ac17d6b14c17a4337ec45a71c53d877fe0dc1e04a3dfa42a3dba8f10d3bab99aaccca5636e92ad0ea0809badf0efa57fd2cc4b04c41b3d79809394a15648e681c440ac48df2b9352deb168e541bc4c7dcf08c6ba16285f25217fa5ef7abf8bbe0c317fd91c8b49db4ba1365684613083f9f5be18c37991f0c32fbff11652758ed5e689f9fc27a982e1fd296be2c02cefc13c3abee9c5dbcee6d8feee4acd07fbe3255c6bfff0b1981791b63109001f9f0a2c273040ed", 0xf8, 0x7, 0x0, 0x0, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x20, r0, &(0x7f00000003c0)="75986849f56d66a9098d1407c52deef04110950d01cf670c8756b36d5402e7a679", 0x21, 0x6, 0x0, 0x1, r1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x2, r1, &(0x7f0000000440)="0fd0f4d0f80c8f279e4a2fb5e0b113f839b825616149cd2a7a7f59f6c7233391a177f384dffd5a4856b50066db3989c76ebe32b5da0e3fd69515b9543e89adc0959d28e56681f260f9eb2e4de391e362db01c2c019a12627a20bf5efcaf1699cef1707924de9ca4908d790047068a0443cf574edaf414f458375e41039ade01e6a22459a8049", 0x86, 0x10001, 0x0, 0x0, r0}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x101, r0, &(0x7f0000000540), 0x0, 0x570b, 0x0, 0x1, r0}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f00000005c0)="cd07ceed9ca6acef91c368068f3319308657297278da8b775f647cb3602bb2b9ec4a6b8f57f1c4c9ddc53045b607210dcc4b480c31065101", 0x38, 0x8100000000, 0x0, 0x1, r1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f0000000640)="23bf343c5bd6491b768f7631c936bf627cf150467d844b62762e8e2269102bef0223cee0e4c5b4a5136dad74d9317e2625dfbe46a01221186242b81fc764f84651645c9b05c285ab0348bcbc6a00e097d8ea89723df4600d2016084179b1cb7ec9c616098667819461e2abce8e79acdd1fd4aca52b0e86330e1bc01107796934202cef4989ec3e691770302b6d848d67f7f76c115783b8e67f9823e64f728535938243b81f6e2031", 0xa8, 0x3, 0x0, 0x1, r1}]) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x3b, r2}) vmsplice(r0, &(0x7f00004c0fd0)=[{&(0x7f0000cb2fd3)="92", 0x1}], 0x1, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000840)={@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, {&(0x7f0000000780)=""/182, 0xb6}, &(0x7f0000000540), 0x4}, 0xa0) 2018/03/16 08:54:50 executing program 1: 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 = accept4$inet(r0, 0x0, &(0x7f0000000240)=0xfffffffffffffd73, 0x800) r2 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x80, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x800, 0x10, 0x7, 0x8}, &(0x7f0000000100)=0x18) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r2, 0x80000) r4 = gettid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0xfffffffffffffffa, 0x4, 0x4, 0x4, 0x0, 0x6, 0x4081, 0x8, 0x40, 0x4, 0x100000, 0x3f8, 0x2, 0xffffffffffff7fb5, 0x98, 0x9, 0xfffffffffffffe00, 0xad, 0x1, 0xffffffffffff7fff, 0x6, 0x4, 0xff, 0x20, 0x6, 0x5, 0x100000000, 0xb1, 0x8, 0xffff, 0x25, 0xa9e3, 0x3ff, 0x9, 0x3, 0x2, 0x0, 0x4, 0x7, @perf_config_ext={0x990a, 0x3f}, 0x89, 0x9ce, 0x7009, 0x5, 0x2, 0x6, 0x200}, r4, 0x3, r0, 0xb) r5 = request_key(&(0x7f00000003c0)='.dead\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='/dev/usbmon#\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x2b3}}, 0xf0e, 0x4, 0xffff, 0x918, 0x6}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={r6, 0x5}, &(0x7f0000000340)=0x8) syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x1ff0000000, 0x2000) 2018/03/16 08:54:50 executing program 3: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00002bc000)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x1000}) pread64(r0, &(0x7f00009f3000), 0x0, 0x0) lseek(r0, 0x0, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) 2018/03/16 08:54:50 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000789fd4)="8735d961ed2f2e2ff2120000000000000000000000000000", 0x18) 2018/03/16 08:54:50 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xd5, "43dca5c865bda3288dc68ea7fe5cf96815feb7c0b22a3238284d158b125d3a8c20326b01cafddd314895e9d7072cebfdaa5b5968efa875591be5255d8e05958f7a5b97541f448698d2d85d1ff7e93706adc70815c37e1019898e00ae45ba868dd2ccef6055cbf644f4f109f5c4d25d3f517236d0939d9dfa95f9dba373a5e0a8dd93c2eea09b7e577d06c56c4336cdb932b80e26147244bbcd65aef5ecd57526ff233412fbe9e635f00b59546773777d780bf6368475364ccd7d7d82417ede9e91a16636edf05400a8635685f94ecd2462a6dc1670"}, &(0x7f0000000140)=0xdd) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x4, 0x202, 0x100, 0x8, 0x80, 0x80000000, 0x7, r1}, 0x20) 2018/03/16 08:54:50 executing program 4: perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) r0 = syz_open_dev$dmmidi(&(0x7f0000000880)='/dev/dmmidi#\x00', 0x7, 0x2080) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000008c0)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1, 0x30, 0x81, 0x1f}, &(0x7f0000000040)=0x18) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'ipddp0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r2, 0x7}, 0x8) 2018/03/16 08:54:50 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x18) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000dff0)={&(0x7f0000025000)=@mpls_newroute={0x15, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="e30000006096a5d8f69f7f7de18a350799111c38c48fd9076e993ba633117a01b81db8d14abb901ff8e50b4ebeae87b0d079c0c1a0f3624e36ac957c4ae711ebd70a1745c9dfb0a4c75a4c5ac01480482c18a3602cac88383be89244728e94190958bc0a08d16dcf30237994beb6638e41413e349c48343c5c9e904b27d554e55fbe58a09cd94f0a58db690dba44d4d23df39906ac0e372a6656ae37254e5255d4da27c40a4640c92565379c9f8ca94122cc699fff854b8e284a0afbc42d15273f0d1453a534015d4d253e85d24b361856b4e505f87a044c8c006816ccd9be60aedce3b3c48bb2"], &(0x7f0000000100)=0xeb) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x20, 0x8, 0x45f}, &(0x7f0000000180)=0x10) 2018/03/16 08:54:50 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000013ffc)=0xff, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000040900000000"], 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/16 08:54:50 executing program 3: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00002bc000)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x1000}) pread64(r0, &(0x7f00009f3000), 0x0, 0x0) lseek(r0, 0x0, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) 2018/03/16 08:54:50 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12d) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$VT_ACTIVATE(r1, 0x5606, 0x10000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/16 08:54:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000100)=0xc) tkill(0x0, 0x10) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000b4bff8), 0x100000002) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) 2018/03/16 08:54:50 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) kexec_load(0x8, 0x5, &(0x7f00000002c0)=[{&(0x7f0000000000)="1a2174093929301ea2b5d47d58bf816fb8f6d392b89ca34d3ab5e3627d6de5c0a5c4700e7426522519521b681a81103123c0d0be536329f5174c7b3c419b685a28ee8debf04e777e277cde48bd1b87f1a213de7f6a471015422aff0b9034106b0cd70b03f989bcf2e90e0fde802ba9a090d62c22de137b56da592e77c378574fd670ce877082c024fc22750d109591c1cbb8086754f1cd4e3e9ce4c21bf20d7ee1b4d57cd6b53a563f1c07166d692f8a7d3a0243b4835dd64b362dceb6d002f427f3d27d0ec047315107b38c46", 0xcd, 0x4, 0x1}, {&(0x7f0000000100)="7fbe38bc94cf921552671c0ad731fd", 0xf, 0xfffffffffffffffa, 0x7fffffff}, {&(0x7f0000000140)="8c6118ecbc005154ed", 0x9, 0x6, 0x33}, {&(0x7f0000000180)="23ffd068e173a6934a662b115a37fd69eac10583a9c165d1104971a1b54f462979ebe00de8dff3506d1a23b609486e6b2d1aa886ede2b854e3f50c1a2aac456ca6c2ad05775bcad7193ed4687599d9f4550a00b2ce4776f3c5e2bf6330fcb528afd773e4c2b33691eb9651a30baad5552cc62fa5e523eff1f533c828a098275a2216eae2c358ee27c1f941c565e3cd44122ab786c2610f8b91ce12edbc7362b02147b251959feb9eb5607ba7e53c6d645bdd191de7d263abaa294bcda0c2c7edbb67583c3b5d6aec1e5fe4d492782db0ea2b99dc", 0xd4, 0xcbc, 0xffffffff}, {&(0x7f0000000280)="58817dceeb9e26f52bf7f0cb3f9e3d8b56e9762c3441660e0bdfff243e3aa023d1b6be6f8448f8c6e488a557292a", 0x2e, 0x1, 0x2}], 0x30000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x400000, 0x0) timerfd_gettime(r1, &(0x7f00000003c0)) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000440)={0x0, 0x1f, 0xffff, &(0x7f0000000400)}) preadv(r0, &(0x7f0000000780)=[{&(0x7f0000000480)=""/210, 0xd2}, {&(0x7f0000000580)=""/180, 0xb4}, {&(0x7f0000000640)=""/80, 0x50}, {&(0x7f00000006c0)=""/71, 0x47}, {&(0x7f0000000740)=""/54, 0x36}], 0x5, 0x0) r2 = timerfd_create(0x7, 0x80800) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) mq_timedreceive(r1, &(0x7f0000000840)=""/107, 0x6b, 0x2, &(0x7f00000008c0)={0x77359400}) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000900)) io_setup(0x4, &(0x7f0000000940)=0x0) io_destroy(r5) recvmsg(r1, &(0x7f0000002ac0)={&(0x7f00000019c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000001a40)=""/4096, 0x1000}], 0x1, &(0x7f0000002a80)=""/52, 0x34, 0x17}, 0x2121) recvfrom$packet(r1, &(0x7f0000000980)=""/4096, 0x1000, 0x10000, &(0x7f0000002b00)={0x11, 0xfd, r6, 0x1, 0x3ff, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) io_setup(0xffffffff, &(0x7f0000002b40)) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000002b80)=""/102) clock_gettime(0x0, &(0x7f0000002c00)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000002c40)={{0x77359400}, {r7, r8+30000000}}, &(0x7f0000002c80)) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000002cc0)=""/4096) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000003cc0)={0xffff, 0x4, 0xfffffffffffffff7}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003e00)={r3, &(0x7f0000003d00)="cca8b3c3a4cd0d15bc41233abe9a5d294f698987b4b685c0cb75d8c0527834d23496fd2751ce560c82980e10b638f94fab4e", &(0x7f0000003d40)="57ec1f3ec0bdd3c61525b114c1649cf241191bcd946f6b2aa5ceceb0d8960256368265cfe215f69b1a89155f2916d86053240eb61a85a7c80529746856b3fa656422119a9a98929759fb5c65af392d5142a4df4267b678596da0f5a9f87051bf370615ee2a81b2f6d4fc6b344962fb887add7efe907d06a4e78349248e6d5ceb25d84f6ac0519e15e33dc2e2e6d2b38bc55fd293c8e81f9e908252ba542fa206c2c44591523e9705c13b9a99ff5869e1", 0x1}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000003e40)={r1, r1}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7f) poll(&(0x7f0000003e80)=[{r0}, {r3, 0x404}, {r0, 0x8}, {r3, 0x4}, {r1, 0x681}, {r4, 0x40}, {r1, 0x2}, {r4, 0x8}, {r3, 0x100}, {r2, 0x2}], 0xa, 0x3) socket$inet6_sctp(0xa, 0x1, 0x84) pwritev(r2, &(0x7f0000005100)=[{&(0x7f0000003f00)="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", 0x1000}, {&(0x7f0000004f00)="cccad8d9bc6836c456102baede4100b3add85e6e540af4b7aab992f36f46b407c26906b2e9f56fcb9f77b7b0d10a2b635c50c75ee29d9fe3031dc1cd8588f8304f8072710c35333e5808721f34ece3f499e537a5600871d7300cc0b4c4fc9a00dc8457e9c7a9161b68b3d96c3aa5e12e819c938b317c41", 0x77}, {&(0x7f0000004f80)="09be48c1ff7e976a5ae9f8bcd8d82952cfa02668e6deffd6299fa986587e4c9e4c6b378912fd091b85c4cc26b955fe38602bee2750927f4ba15ad59a271e3f3a4af39a72641216f823d8a6947d7eac935fb46da5a7cda024407a6dc14c8d786d1a6a470ab904944673f6", 0x6a}, {&(0x7f0000005000)="328fe082dba324f07b9416e1e4af4bf5ebbbdb4c83823738a74c06d51937a141002b8ae3103bc7d535830ec67ebc8a10dc3057e774c507e06a6fea77c4c014f644a98563cd7af3380893209f776e0dc0839ca881d2bf30f330f7abd91488483dd54ee8b6c843bae070ef350c62dad2690fb3f888b54a5af83bea591e464f747f6bd68b285853d779a0ef813707e859109c02d96f3c01b2921c9394264cefa48ddc905e77f60a", 0xa6}, {&(0x7f00000050c0)="2cdf0515275990", 0x7}], 0x5, 0x0) stat(&(0x7f0000005180)='./file0\x00', &(0x7f00000051c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005240)={{{@in=@dev={0xac, 0x14, 0x14, 0x17}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x4, 0x4e23, 0x1, 0xa, 0x20, 0x80, 0xfb, r6, r9}, {0x1ff, 0x9, 0x8, 0xb92, 0x4, 0x1f, 0x8, 0x7fff}, {0x4, 0x3, 0x6}, 0x67, 0x6e6bb4, 0x2, 0x0, 0x3, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x33}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3501, 0x1, 0x533eb03155f79721, 0x2f, 0x1, 0x0, 0x8}}, 0xe8) openat$dsp(0xffffffffffffff9c, &(0x7f0000005340)='/dev/dsp\x00', 0x2282, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000005380)={0x7, 0x8000, 0x1, 0x6, 0x3, [{0x6, 0x4, 0x80, 0x0, 0x0, 0x20c}, {0x10000, 0x8, 0x5da, 0x0, 0x0, 0x800}, {0x5, 0x8, 0x9, 0x0, 0x0, 0x2000}]}) 2018/03/16 08:54:50 executing program 4: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='cgroup2\x00', 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1) accept(r0, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f0000000280)=0x80) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000002c0)=r2) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000180)=""/237) 2018/03/16 08:54:50 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x125000, 0x40) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'gre0\x00'}}, 0x1e) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x4, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@'], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/16 08:54:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000280)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff07eef4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x509400, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) accept$ipx(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10443, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2, 0x80000000, 0xff, r3}) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000000c0)=0x9) 2018/03/16 08:54:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) timerfd_gettime(0xffffffffffffffff, &(0x7f00000000c0)) 2018/03/16 08:54:50 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x4f2a) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8800, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00000000c0)={'ip6_vti0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) bind$ipx(r2, &(0x7f0000000080)={0x4, 0x100000001, 0x1f0, "a7f3269bbc9d", 0x8000}, 0x10) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000100)={0x6, 0xffffffff80000000}) 2018/03/16 08:54:50 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, r1}) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f00000000c0)=0x3) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000100)=0x7) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000140)={0xfffffffffffffff8, 0x7}) fgetxattr(r1, &(0x7f0000000180)=@random={'os2.', 'em1\x00'}, &(0x7f00000001c0)=""/189, 0xbd) signalfd(r3, &(0x7f0000000280)={0x1}, 0x8) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f00000002c0)={0x2f246c15, 0xc87, 0x101}) signalfd4(r1, &(0x7f0000000300)={0xfffffffffffffff8}, 0x8, 0x80000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000380)=0x1, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f00000003c0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x200002, 0x0) prctl$setendian(0x14, 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000480)=0x5, 0x4) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00000004c0)={0x2, 0x0, [{0xc0000000, 0x6, 0x1, 0x5, 0x0, 0x7, 0x8000}, {0x0, 0x2840884e, 0x3, 0xfff8000000000000, 0x2, 0x0, 0xff}]}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000540)={0x4f16, 0x4, 0x1, 0x6e6, 0x16, 0x101}) recvfrom$ax25(r5, &(0x7f0000000580)=""/51, 0x33, 0x1, &(0x7f00000005c0)={0x3, {"445643f7332ca6"}, 0x7c}, 0x10) ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f0000000600)=0x80000001) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r5, 0x4c09, 0x9) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000000640)=r2) mq_notify(r4, &(0x7f0000000680)={0x0, 0x41, 0x0, @tid=r2}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000700)={0x5, &(0x7f00000006c0)=[{0x9, 0x0, 0x10000, 0x1}, {0x1, 0x55, 0x1ff, 0x6}, {0xffffffff, 0x7fffffff, 0x2, 0x3f}, {0xfffffffffffffff9, 0x3, 0xfffffffffffffff8, 0x7}, {0x6e6c0, 0x7ba, 0x800, 0x7}]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000740)={0x6, r3}) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000780)={0x0, 0x10001, 0xb62, 0x4ab165f2, 0x1ff, 0x7ff, 0x0, 0x3ff, 0x100000000, 0x6, 0x80000000, 0x7}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f00000007c0)={{0x9, 0x2, 0x7, 0x9, 0x0, 0x5}, 0x7, 0x3f, 0x0, 0x9, 0xdf, "841ec43e3e833b90c9391d7bf8c6c1f2b2f56a22c9c747b9ca4f60c17d42ef783fd6ad8c43506943848922c5f565582be60653c7f3bd0b2d920fb2b8ef29c9cf64928c0f6a2ef8c3d0870d617ce170c872fd8842dcbc951aa5d1d763b6ded593cabf22e39e97e87a39a1ebd24ee44c0ab77aebf3d4e70ba444b1a30026cf143b"}) 2018/03/16 08:54:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) r3 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x66) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="3b000000908b3d6cac7c6a507ea6e4065f053252c6ae4079d4d1e2b40187af62c043a5a7ffa36ed7e95bf85a09e1d9fb70b93af2314983e699b948c50b7349b38b580ae4a55bbdcce99cbac617ae00b9c6dd70f093c11417432f05e7a58d384713627f2f73cf36918d039da7b65679c93618402c435efd950d3b8de6d74d24a59c0fd1fe2677bc34aec94fdfd5c4fde5d314ee3900b5657a5aff74e6886b73350cc944061f39f20248d1668fce7c580b66f64638dca93c88f58fe37e4d291b88a6eea548a4a72c7975aaa669"], &(0x7f0000000100)=0x43) pipe2(&(0x7f0000000200)={0x0, 0x0}, 0x80000) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r6, r5, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000280)=0x576e3dfc) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f000075c000/0x2000)=nil, 0x2000, 0x1, 0x20010, r3, 0x0) 2018/03/16 08:54:50 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) fcntl$notify(r1, 0x402, 0x80000001) [ 54.092324] binder_alloc: 8393: binder_alloc_buf failed to map page at 20000000 in userspace [ 54.118943] binder: 8393:8402 transaction failed 29201/-12, size 0-0 line 2963 [ 54.149324] binder_alloc: binder_alloc_mmap_handler: 8393 20000000-20002000 already mapped failed -16 [ 54.169797] binder: BINDER_SET_CONTEXT_MGR already set [ 54.182680] binder: 8393:8419 ioctl 40046207 0 returned -16 2018/03/16 08:54:51 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r1, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) flock(r0, 0x9) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00009de000/0x2000)=nil) close(r1) 2018/03/16 08:54:51 executing program 3: prctl$intptr(0x1c, 0x64) prctl$intptr(0x1c, 0x7f) fanotify_init(0x8, 0x149400) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/16 08:54:51 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xee, &(0x7f0000000000)=""/2, &(0x7f0000000080)=0x2) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x7, 0x401) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) 2018/03/16 08:54:51 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) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000003c0)={0x0, 0x0, 0xffffffff}) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, 0x0, r0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x60400) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000080)={0x37, 0x9, 0x8, 0x7, 0xeb, 0x100000001}) 2018/03/16 08:54:51 executing program 1: r0 = syz_open_dev$binder(&(0x7f00001c2ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000100)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x2) sendfile(r1, r1, &(0x7f0000000200), 0x9) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x713b) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000540), &(0x7f0000000580)=0xc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x10, 0x0, &(0x7f0000451fb4)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR64, @ANYBLOB="cac6657777c98311ed742bd1146b0a03b4c2e2acfe859d642e5f0d909ca058f41bbc13de5b8250bcd1e112e5b25d16fbb2cb28fffd00bbaf9c8295e017180fd09a2996c8bbf459d175d16f1af993ad8432ed301c04e56715b28ed1f06dd7be64c3321ef9b73b3b7be024b8e27753a81497b8c62ca541a25b1926da7a5753e41d189eea5a31622557b6f8500a6095e97fe1443efd65423a0aa0a97273c5edebfa9eeb1f7dd1c443ad6801211ee62bbcb33fe2bde1616714c9f93208", @ANYRES64, @ANYPTR64, @ANYRES32=r1, @ANYPTR64, @ANYPTR64, @ANYPTR, @ANYRES32=r0], @ANYPTR64, @ANYPTR64], @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="020000f79f8551f8e297ff11114aca8cffedf8ca3ff3d5144507ed528662f63963abff761bf85b05725e199d4a6fe4977d78da2c0ff31f03f05468b158f1f1d54676d27329c3d22410f0f61cc402a08d6628b21d"]], 0x0, 0x0, &(0x7f00001cd000)}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000005c0), &(0x7f0000000600)=0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x8}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x9, 0x30, 0x2, 0x2}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="ef000000365b1249da76fcc9b2abfc56dc4d7a01ad0850c7ef2d54a39b79a8baaef60f752c6f9df1c5b90f471cc68cdccd3e6a4098edcb686a3ff4736736785874d87b391c10d707e1d78238f3360c2495d217f48710deef9419bc7876f7a92413f03b6c27800aac4f10804d380f5319f462ed5c88176bbb6da42f7aadef5ebd4dc9784d4f796b4ccb1dd43ca9a5417bb22c3506d8e5d85ab7b97f1fa77c005780cedd206bef7870f8bfaf19e870be83cda6702a1a6df02bc062878a77b2af32d24442ce61ee681b0149eea0e1074866543cf8795581e98edc156ced17f3f3a42f7268145ee486af153bd148042a883413ef7f"], &(0x7f00000001c0)=0xf7) pipe(&(0x7f0000000000)) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000240)=""/127) 2018/03/16 08:54:51 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x5, 0x2, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2001, 0x0) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) write$sndseq(r0, &(0x7f0000000240)=[{0x6, 0x5, 0xa89, 0x7, @tick=0x3, {0x9, 0x8000004}, {0xfffffffffffffffd}, @note={0xff, 0x40000000000000, 0x7f, 0x4, 0x9}}, {0xfffffffffffff205, 0x1, 0x8, 0xb3c, @time, {0x6, 0xee16}, {0x521d, 0x1}, @queue={0xcd, {0x9, 0x3}}}], 0x8d2e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) 2018/03/16 08:54:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x6, &(0x7f0000000000)) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/03/16 08:54:51 executing program 2: syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x100) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r0, 0x50, 0x0, 0x4) [ 54.195503] binder_alloc: 8393: binder_alloc_buf, no vma [ 54.201198] binder: 8393:8415 transaction failed 29189/-3, size 0-0 line 2963 [ 54.224245] binder: undelivered TRANSACTION_ERROR: 29201 [ 54.229771] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/16 08:54:51 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) r1 = socket$inet(0x2, 0x80000, 0x344) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x800}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0xfffffffffffffffb}, @in6={0xa, 0x4e24, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e24, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x9}], 0x9c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000001580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x34a, &(0x7f0000001600), 0x0, &(0x7f00000000c0)=""/189, 0xbd}, 0x0) 2018/03/16 08:54:51 executing program 6: r0 = inotify_init1(0x0) poll(&(0x7f0000000080), 0x2000000000000102, 0x1) fcntl$setstatus(r0, 0x4, 0x6800) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x400000) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x9a, 0x1}) [ 54.269632] binder: 8422:8431 unknown command 536872192 [ 54.279321] program syz-executor0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 54.291352] binder: 8422:8431 ioctl c0306201 20008fd0 returned -22 [ 54.299847] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 54.311440] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/16 08:54:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getpeername(r1, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f00000001c0)=0x80) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000200)=0x52, &(0x7f0000000240)=0x2) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000b80)={"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"}) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000780)={"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"}) accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x0) r4 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x10001, 0x80000) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000100)=0xfffffffffffffffc, 0x4) 2018/03/16 08:54:51 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180)) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r1, &(0x7f0000000000)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fed697ae1a3490096ea0601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1da8ed7c06c7e000000d87d3d585282cd0001e42d732747442d1f90f26af098ad800000000006518c2c681bbce9ec3c3f8612f026723affc1681de8f100d4eec8a70935b80a7f41c08ffa56b97c987c4d465ddab5439b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb018000", 0xb1) 2018/03/16 08:54:51 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000080)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8281, 0x85) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000000c0)=""/104) 2018/03/16 08:54:51 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0xffffffff) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r2}) flistxattr(r0, &(0x7f00000004c0)=""/16, 0x10) 2018/03/16 08:54:51 executing program 4: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) 2018/03/16 08:54:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000080)={0x7}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fsetxattr(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], &(0x7f0000000200)='em1cgroup+\'+vmnet1#\x00', 0x190, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) io_setup(0x0, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 54.317442] binder: 8422:8431 ioctl 40046207 0 returned -16 [ 54.323621] binder: 8422:8441 unknown command 536872192 [ 54.325576] program syz-executor0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 54.333112] binder: 8422:8441 ioctl c0306201 20008fd0 returned -22 [ 54.351187] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/03/16 08:54:51 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x2, 0xff, 0xffff, r1}) ioctl$KDSETLED(r0, 0x4b32, 0xab3) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/150) write(r0, &(0x7f0000000180)="546c64b2c1c0cfa91a2f92617fd3b092befb40fcd3bd130c80b129a70556c2668796b06ce246c53f6b39984b7bdbc2244f5c85ff69adcffb75c5cc9648504bbb623df4d0958a4d709e00a87a60af5304f3755da9aec6d6ea413680d6904b4afc652d20dcabbf8e4d6e6ec1e00b2e427c19f1f3a760b8caa19d489b38921d44808fe463b7", 0x84) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000240)={0x2, 0x20, 0x3, 0xf121, 0x812, 0x0, 0xdb, 0x7fff, 0x1000, 0x8, 0x2, 0x20}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f00000002c0)={0x0, 0x3}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000300)={0x0, 0x95b0, 0x80, 0x6, 0x4, 0x4, 0xa17, 0x54b3, 0x3, 0x2}) chroot(&(0x7f0000000340)='./file0\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000680)=0xe8) setresuid(r3, r4, r5) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00000006c0), 0x2) writev(r2, &(0x7f0000001980)=[{&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="2f60687a6227cc5969e0b96e897dc385d19bfb1d38f8074e0798d26896a4fb0fb4accd06289bd0d012d57246ae75be0bfe589cb4ae16ab0bba3754f60c99f07f825a153d41e70c0358c2c1fab88b26869a96a8b4e0628321b4ed777e9fa7c238836ad6c7404fc43230d9d01ab554f9c2a2237ac946ae72f095455ba1f5a578fe7711bf955f084d66aa12db9eb064d964f9fa86cee83dbf9e65000e68f612bed5011e3b87ba7bcb2362556f1f2ff1dc7b2619c4ce0eaf3c07a6fea44171b2b4628ff0633b38c77c4874c6729cc2a7", 0xce}, {&(0x7f0000001800)="8038476ecf10980282e9520a3bc25506021e1e1ccc3e705f314251d48576e4df06bde5ec223bce152ed5d7f11bc2f56a3e220aa013034e98b4a8e3f6f6c1aef26cc296e09870c77a3c7a402f5a077440178cff", 0x53}, {&(0x7f0000001880)="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", 0xfb}], 0x4) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00000019c0)={0xffffffff, 0x400, 0x7fffffff}) r6 = accept(r2, &(0x7f0000001a00)=@rc, &(0x7f0000001a80)=0x80) fcntl$lock(r0, 0x0, &(0x7f0000001ac0)={0x2, 0x0, 0x94, 0x2, r1}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001b00)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x6}, 0x8, {0x2, 0x4e22, @multicast2=0xe0000002}, 'ip_vti0\x00'}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) symlinkat(&(0x7f0000001b80)='./file0\x00', r0, &(0x7f0000001bc0)='./file0\x00') write$selinux_create(r2, &(0x7f0000001c00)=@access={'system_u:object_r:var_log_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x32, 0x30}, 0x47) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001c80)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001d80)={r6, 0x28, &(0x7f0000001d40)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001dc0)={r7, 0x10001, 0x10}, 0xc) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000001e00)=0x106000) 2018/03/16 08:54:51 executing program 1: r0 = socket$inet6(0xa, 0x8000e, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0xfffffffffffffff9, 0x8}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x7, 0x400, 0xdd}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000540)="6e65742f6e65746c696e6b0023fe2c29be6ff91f3577899ef473c2c7fb3ac06a6c2d2780aa2f298fb3ffc3683945244759b6c01964b21cb2b09f56dc00eba8462058e698488cd3a05cbe09a597df997e745bdd75c0b8883069794196ebbda04b4b607458ea88edb3805393fa86e5719ba6d512f8b35c6334d61bfd7f1ac8e77618af604f52828131e62e87215c438809b6f83e51401d422830b78e586a1dc93d399f4c35c020b9c9ad8bd8df87de477652f89c9b4e0d4439883ba1a31afdac93dd0024995c8c5ce715b1c9b6ad1f3ef46fec6c") preadv(r2, &(0x7f0000000400)=[{&(0x7f0000000280)=""/124, 0x2c9}], 0x1, 0x0) 2018/03/16 08:54:51 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009ddfe4)={&(0x7f0000188ffa)={0x10}, 0xc, &(0x7f0000056ff8)={&(0x7f0000ae5000)=@ipv4_getroute={0x14, 0x1a, 0x503, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xff, 0x400) 2018/03/16 08:54:51 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000000100)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000b33000)={0xfffffffffffffffc}) 2018/03/16 08:54:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x18) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0xff) accept(r0, &(0x7f0000000200)=@rc, &(0x7f0000000000)=0x1f9) 2018/03/16 08:54:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039fffc)=0x400000000000001, 0x4) recvmmsg(r0, &(0x7f0000001f40)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000080)=""/113, 0x71}, {&(0x7f0000000100)=""/135, 0x87}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/24, 0x18}, {&(0x7f0000001200)=""/37, 0x25}, {&(0x7f0000001240)=""/193, 0xc1}], 0x6, &(0x7f00000013c0)=""/180, 0xb4, 0x8}, 0x6}, {{&(0x7f0000001480)=@sco, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001500)=""/215, 0xd7}, {&(0x7f0000001600)=""/87, 0x57}, {&(0x7f0000001680)=""/189, 0xbd}, {&(0x7f0000001740)=""/85, 0x55}], 0x4, &(0x7f0000001800)=""/218, 0xda, 0x8ec}, 0xff}, {{&(0x7f0000001900)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001980)=""/101, 0x65}, {&(0x7f0000001a00)=""/226, 0xe2}], 0x2, 0x0, 0x0, 0x3}, 0x3}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001b40)=""/96, 0x60}], 0x1, 0x0, 0x0, 0xff}, 0x3}, {{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001c00)=""/57, 0x39}, {&(0x7f0000001c40)=""/252, 0xfc}, {&(0x7f0000001d40)=""/223, 0xdf}, {&(0x7f0000001e40)=""/192, 0xc0}], 0x4, 0x0, 0x0, 0x5}}], 0x5, 0x10000, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000002240)={&(0x7f0000002080)={0x10, 0x0, 0x0, 0x18000200}, 0xc, &(0x7f0000002200)={&(0x7f0000002280)=ANY=[@ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x800}, 0x4000) listen(r0, 0x1000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xfffffffffffffffe}, 0x14) shutdown(r0, 0x0) 2018/03/16 08:54:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0xfffffffffffffffe, 0x30}, 0xfffffffffffffe87) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x1}, 0x20) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x4000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000280)={0x103ff, 0x2, 0x6000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000100)=""/237) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x601}], 0x1) 2018/03/16 08:54:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) set_robust_list(&(0x7f0000000100)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x3}, 0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) sendmsg$nl_netfilter(r0, &(0x7f000082bfc8)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000c74fe0)={0x14, 0x3, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/16 08:54:51 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x21, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/03/16 08:54:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f736e6d700016") pread64(r0, &(0x7f0000000140)=""/234, 0xff0f, 0x0) msgget$private(0x0, 0x40) fcntl$getflags(r0, 0x401) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x400, 0x2) 2018/03/16 08:54:51 executing program 3: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xb8a6) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x0, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"1097030f0d49bd000000010b"}}], 0x90) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ufs\x00', 0x104000, &(0x7f0000000100)="014adbf6b4d44ede64f59d2c7b754e16d8ba53501d9a495c") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x122, @time}) 2018/03/16 08:54:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1ff, 0x80) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb, 0x8, 0x43000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x4, 0x8) [ 54.593577] bond0: ip6_vti0 is up - this may be due to an out of date ifenslave 2018/03/16 08:54:51 executing program 3: timer_create(0x2, &(0x7f00000001c0)={0x0, 0x38, 0x1, @thr={&(0x7f0000000100)="f3a3b72e0dd14994f221f608fb5ef20148f71ee22a495185d2b52c2793e0b799c6f8acc377018c3a4ee043f714431d5c2b860662916ecfa53c3533a7f1613e21e2d18145840dc6c42f3a413105ccb51e0cb14e0f98a39d840c0da28bf8384b06c9ad6cb83265fcb1a21a0ff822e8e38c67a537d03e1ec4a010", &(0x7f0000000180)="88ba76b130"}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x1, &(0x7f0000000240)={{0x77359400}}, &(0x7f0000000280)) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x5}, 0x1) r2 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r2, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0x171c073b150b2817) bind$inet6(r2, &(0x7f00008a8000)={0xa, 0x4e23, 0x2}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000040)=0x8, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r3, &(0x7f0000b0cf6e), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/03/16 08:54:51 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=@abs, 0x8) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x200) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000140)={0x2, 0x4, 0x7, 0x8, 0x4, 0x3}) 2018/03/16 08:54:51 executing program 5: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0x6, 0x7, 0xb2, 0x7fff, "5ef72a86983d20d263428b41a7998167f6793600d7e957bb0684d5a9ba23dad091382a40e26a5bb8ebfea908", 0xffffffff7fffffff}, 0x0, 0x0, 0x0, r2, 0x13, 0xffffffffffffa63b, "afa1960cf1a8b395cba610dbe571c921a92585959f7c210c369cf79a42ba953c32c960bc07680d42db6d6915e72d02ae7820cfb353104cb0177e938a4f28a201", &(0x7f0000000080)='trusted\x00', 0x8, [], [0x100000001, 0x4, 0x7, 0x1d2]}) ioctl$int_out(r0, 0x2, &(0x7f0000000200)) r3 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x80, 0x408000) setns(r0, 0x40000000) inotify_init() ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000280)) r4 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @empty, 0x9}}, 0x7, 0x21, 0x2, 0xffffffff80000000, 0x9}, &(0x7f0000000480)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000004c0)=r5, 0x4) syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000540)={0x200, 0x800, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bcsh0\x00'}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/autofs\x00', 0x280, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000005c0)=""/141, &(0x7f0000000680)=0x8d) unshare(0x1a0c000) renameat(r1, &(0x7f00000006c0)='./file0\x00', r6, &(0x7f0000000700)='./file0\x00') inotify_add_watch(r1, &(0x7f0000000740)='./file0\x00', 0x400) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000780)='/dev/hwrng\x00', 0x0, 0x0) accept4$ax25(r3, &(0x7f00000007c0), &(0x7f0000000800)=0x10, 0x80800) flistxattr(r3, &(0x7f0000000840)=""/227, 0xe3) r7 = syz_open_dev$usbmon(&(0x7f0000000940)='/dev/usbmon#\x00', 0x6d52, 0x109002) clock_nanosleep(0x7, 0x1, &(0x7f0000000980)={0x0, 0x1c9c380}, &(0x7f00000009c0)) ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) sendto(r0, &(0x7f0000000ac0)="de016c9f513443bd1978156753d4", 0xe, 0x8000, &(0x7f0000000b00)=@nl=@unspec, 0x80) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000b80)) 2018/03/16 08:54:51 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x10}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000000c0)) dup2(r1, r3) 2018/03/16 08:54:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) inotify_add_watch(r3, &(0x7f0000000540)='./file0\x00', 0xc) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={0x0, 0x1}) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000680)={0x0, 0x0, 0x1, 0x2000, &(0x7f000075c000/0x2000)=nil}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000140)={0x2, r4}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f0000000400)=""/45) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r6, 0x8}, &(0x7f0000000480)=0x8) accept(r5, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f000075a000/0x4000)=nil, 0x4000, 0x1000008, 0x1010, r4, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x2, 0x208400) 2018/03/16 08:54:51 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000000d000)={@local}, &(0x7f000000c000)=0x14) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xd8, "cbd60f0597f812ca80cf5b6a043da50190d19c4b18a381519739578b9c84b3aa1948be0d77712fa12609089c7cb908dc60a76047e691584a7564443e10a2b2fc1448d987dcb8ad8f419c4d0dca07c5b2199d01d7bd8b60749c4dab047466985363a35fa05077c98b230590fc0d2360a2ad0d718e21a68a407139e2c0265072d846e860b190c8885352a8eaa773b7608e7388983a7b1b12366b30581061f9874054ea646cc8a095412913deba7915a79113ba8fada50dee7fc2585357d4722b1d51f92334e9890a2589d479b3cbae2042fc6cddaa4e5fa795"}, &(0x7f0000000140)=0xe0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x8000, 0x25, "6757dbec658033cd5e09ee8263442dc054040682670129b2bceda9248ccdbf6704fd445193"}, 0x2d) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xe) [ 54.660647] bond0: ip6_vti0 is up - this may be due to an out of date ifenslave [ 54.818614] bond0 (unregistering): Released all slaves [ 56.042676] kauditd_printk_skb: 4 callbacks suppressed [ 56.042684] audit: type=1400 audit(1521190492.828:96): avc: denied { map } for pid=8544 comm="syz-executor4" path="/root/syz-executor4" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 56.095095] audit: type=1400 audit(1521190492.880:97): avc: denied { map } for pid=8544 comm="syz-executor4" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1093 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 56.112458] IPVS: ftp: loaded support on port[0] = 21 [ 56.146624] audit: type=1400 audit(1521190492.932:98): avc: denied { map } for pid=8546 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 56.415434] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 56.833846] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 56.839947] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.883904] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/16 08:54:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x9, 0xa00) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xf99, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}, 0x6, 0xd1, 0x0, 0x3, 0x20}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r2, 0x37, "5cc375e366cea47728045496d4cf37e611566dde5bf7d3f1edcf059088b0f8fa2890fffde9db6e78fa0147b3b93b82d2671208c6eb4baf"}, &(0x7f0000000180)=0x3f) 2018/03/16 08:54:53 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x80000001, &(0x7f0000000180)=0x0) flock(r0, 0x9) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000140)=0x4, 0x2) pread64(r0, &(0x7f0000000000)=""/49, 0x31, 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00000001c0)={0x0, &(0x7f00000000c0), 0x4, r3, 0x1}) ioctl$LOOP_CLR_FD(r2, 0x4c01) io_cancel(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x98, r2, &(0x7f0000000040)="e041f7ccf59bc28d4783d3c4b39e987c8bc2b3d5c547d467ad81be7f0456023600d98dd6d33e089db373c9", 0x2b, 0xd732, 0x0, 0x1, r2}, &(0x7f0000000280)) fcntl$setsig(r0, 0xa, 0x3d) 2018/03/16 08:54:53 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x26000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8, 0x1400000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x0, 0x8, 0x3, 0x101, 0x80}, &(0x7f00000001c0)=0x98) 2018/03/16 08:54:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000482000), 0xfffffffffffffd6c, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) 2018/03/16 08:54:53 executing program 6: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x2f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d80], 0x0, &(0x7f00000000c0), &(0x7f0000000d80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0xffffffffffffffff, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x198, 0x218, 0x268, [@comment={'comment\x00', 0x100}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x370) 2018/03/16 08:54:53 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f00002f0c31)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x20008000000001, 0x8010000000000084) getsockopt(r0, 0x84, 0x8000000006d, &(0x7f0000000000)=""/8, &(0x7f00003e4ffc)=0x8) fremovexattr(r0, &(0x7f0000000100)=@known='security.ima\x00') r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) 2018/03/16 08:54:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000cbdfb8)='v', 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x9, 0x10, 0x6, 0xffffffffffffffc0}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x601}], 0x1) 2018/03/16 08:54:53 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x8, 0x6}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000140)=0x84) [ 56.927284] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.933409] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.940335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/16 08:54:53 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000000040)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r0, &(0x7f00001a4000)=""/1, 0x1) 2018/03/16 08:54:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff80000001, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0x10000, 0x5, 0x1, 0x400, 0x1f, 0x5}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syz_tun\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x4000000000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) 2018/03/16 08:54:53 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2000000020000000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000080)={0x0, 0x8}) ioctl(r0, 0x7fff, &(0x7f0000000100)="9c65013eda10de9dae785b23d7c08c753c0233398fbedd3f5ae37f72a2f792c2ebe49b3c406fe4ff3265ba0b209451ebd2bec6560d36a233c7fb") 2018/03/16 08:54:53 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) vmsplice(r1, &(0x7f0000000200)=[{&(0x7f0000000000)="5ee0746cd320be4f6e70923933e3c0b4d0fb60851cb220209bd9dca3722f589964e25a291bd38a0ffe7094ba1eda561ebfb56b12cd5a0521c2793ac0d3426f76f7e3832609b5f769d464261445046d188f59b8118fce2617534426bb716fab546cadee85fa6f5f722255665143b7ecb0e0b7c3198116f22eafa7cd9859eaa39d7647576ef0d2e49f7012bcf081f17d91ee877cec6c505bb7b8af445e2d22b0c4f9", 0xa1}, {&(0x7f00000000c0)="5ff3ff904e48a5a90f8b85ae6dc95a1f0e6ca99c03c6dae051e8943ec93c590f2ebbeb016fac46fcd0d94138f77ac606eff5ebfc4b2b515dc71ff73cf2ade95e", 0x40}, {&(0x7f0000000100)="79db5ebfecc22335ca43639c7729c02294605c24b16aaf05e78974c0891e30b3c8182c6d8d7d9e24aa97acabe244b22dcda4739c05481252fb41cbd789ff164558e4ed1dd8a69a15dfae160151cc27323c8c79a2f6741f1d5fcbe4ec810670ea16e37fe70d8392a2d4f143a8395c92148c9b91c2d020c37bacc5e417d3aa208eda409696ed2931532fb29273196d40c37a3802103baf402ff2270fc336cd975a34c114553d712d4bea0ab93112d71ac2a2783af33ac2ce3da378daea0d16031c65c17595229be2545467cad1", 0xcc}], 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000639f60)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000fd7000)=0xa0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x5) 2018/03/16 08:54:53 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x2) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8000}) uname(&(0x7f00000001c0)=""/172) 2018/03/16 08:54:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x12) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) getsockopt$inet_buf(r0, 0x0, 0x4000000000000029, &(0x7f0000000140)=""/144, &(0x7f0000e58000)=0x90) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000080)=0x400000) 2018/03/16 08:54:53 executing program 5: chmod(&(0x7f0000000180)='./file0\x00', 0x8) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDDISABIO(r0, 0x4b37) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000000c0)=0x7, 0xffffffee) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x7, 0x4) pwrite64(r0, &(0x7f0000927000)='-0', 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x50000) 2018/03/16 08:54:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x6, 0x3, 0x7, 0x7, 0x0, 0x1, 0x4d8, {r1, @in6={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}}}, 0x400, 0x614, 0x9, 0x5}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00000000c0)=0x20) 2018/03/16 08:54:53 executing program 7: mremap(&(0x7f0000b20000/0x2000)=nil, 0x2000, 0xe000, 0x200000000000, &(0x7f0000b18000/0xe000)=nil) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xf7, 0x40) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x5) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x400240) r3 = syz_open_dev$dmmidi(&(0x7f0000001300)='/dev/dmmidi#\x00', 0x100000000, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x10001, 0x3, 0x5000, 0x2000, &(0x7f0000b21000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001340), &(0x7f0000001380)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) fcntl$setownex(r2, 0xf, &(0x7f00000001c0)={0x1, r4}) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000380)) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000002c0)={@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, {&(0x7f0000000200)=""/88, 0x58}, &(0x7f0000000280), 0x60}, 0xa0) 2018/03/16 08:54:53 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="a989049de805296eaaab37e05f5bffd3", 0x10) chroot(&(0x7f0000000280)='./file0\x00') r1 = syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x40000000001, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) select(0x40, &(0x7f00000002c0)={0xf3, 0xfc, 0xed, 0x2, 0x4, 0x1, 0x9}, &(0x7f0000000300)={0x7b7, 0x8, 0x101, 0x8, 0x5, 0x20, 0x9, 0xf6}, &(0x7f0000000340)={0x5b3, 0x0, 0x5, 0x5, 0xffff, 0x6, 0x9, 0xe01}, &(0x7f00000003c0)={r2, r3/1000+30000}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc00455d0, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f"}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000080)) 2018/03/16 08:54:53 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), 0x4) 2018/03/16 08:54:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000002000)=@get={0x1, &(0x7f0000002000)=""/52, 0x800}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) 2018/03/16 08:54:53 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x60) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto(r1, &(0x7f000077e000)="e7", 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)=""/183, 0xb7}], 0x1, &(0x7f00000004c0)=""/14, 0xe, 0x3}, 0xfffffffffffffffc) shutdown(r1, 0x0) 2018/03/16 08:54:53 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc4140, 0x0) setsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000000280)=0x7fff, 0x4) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/177) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f00000000c0)="1c00000024009115460700000009e001010000c20010000002410000", 0x1c}], 0x1}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000240)={r2, 0x2}) ioctl$VT_WAITACTIVE(r0, 0x5607) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f00000001c0)=0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/16 08:54:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 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) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008d4000)={0x0}, &(0x7f00008d4000)=0xc) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x0, 0x2ce380) nanosleep(&(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x7d}) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/03/16 08:54:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x800, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x401070cd, &(0x7f0000000000)) 2018/03/16 08:54:53 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, 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) sync() r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) 2018/03/16 08:54:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xa, &(0x7f0000001000), 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80100080044d00, &(0x7f0000000000)) 2018/03/16 08:54:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001800050500000000000000000a00000000000008000000000c00080006001000000000008423e7a12dbfccb98b053ca15f7895affa5ba2889f62ab319a4a4867cf6792e3ddfdeff62920ca70f01dcab8fe86cd16bf11b7799a56bcb5ac2571d80a2d5671647477e06d01e6535ce6cb9b96c157d80abbe09e2a2a1d980e7dec242830b4f62624523db6943daf49b483fd866d63fc2c9f9903732bd8e9e63350ddd137d2b5ae670eda62e1c58ebe"], 0x28}, 0x1}, 0x0) 2018/03/16 08:54:54 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast1}, &(0x7f00000001c0)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) connect$can_bcm(r0, &(0x7f0000000240)={0x1d, r1}, 0x24) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "94fd6b5277f577ee"}}, 0x48}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) close(r0) 2018/03/16 08:54:54 executing program 3: r0 = memfd_create(&(0x7f0000000000)='!wlan0systemtrustedvmnet1@vboxnet0vmnet1vmnet09#)\x00', 0x2) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x716, 0x200) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x13, r1, 0x0) add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="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", 0x4df, 0xfffffffffffffffc) fanotify_mark(r1, 0x43, 0x2, r2, &(0x7f0000486000)='./file0\x00') socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000700)="42259e819bf5164cc3304a27941b055e8c3a1fc99437fc52f44ce2522b650165d6bad6c41554f150d60003e281c193d7821c6bd0cbe6f83aa6fda41540959c29b4b5d1d8083c4fcc34d901d8b319b9aaf3eed07c5003e3e40bc2319c135c820950ce3ca31dc3280415630af366e0e2b20d96682ad2a4497f06cdb5b4395f95213268cfd3fd5747770f4a685c50e907391fdf8e9e1fb79c18b4160da67c0fc2cb6840f575c6a0c72c2de6c4132ce66afd68cb9f33b1d5e03d911022a01961fe0a3bfa464e6c6b4bcf1dbfddc9b4988fd3dcdec4ad7f13d91302e3ed313d04921cede5010f7a91283cbd73598e", 0xec}], 0x1) 2018/03/16 08:54:54 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000009c0)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x320, 0xffffffff, 0xffffffff, 0x320, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x0]) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) setpriority(0x2, r2, 0x2) 2018/03/16 08:54:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x100, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000080), 0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x1, 0x8000, 0x3, 0x9, 0x80000001, 0x4, 0x4, 0x20, 0x8, 0x7fff8000000}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) ioctl$FIONREAD(r1, 0x80045440, &(0x7f0000da8000)) 2018/03/16 08:54:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f00005ebff8)=0x3f) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x8000) write$selinux_create(r2, &(0x7f0000000080)=@objname={'system_u:object_r:ppp_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x30, 0x37, 0x20, './file0\x00'}, 0x52) recvmsg(r1, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000023c0), 0x9, &(0x7f0000b30000)}, 0x0) dup2(r0, r1) write(r1, &(0x7f0000000100)='u', 0x1) 2018/03/16 08:54:54 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40020011, r0, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=',\'^vmnet1\x00', 0xa, 0x3) getsockopt$bt_hci(r1, 0x84, 0x200000000a, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/16 08:54:54 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000100)="564690f130e10d41f2b97e4d94421b02c5e241cc3de48aea6fe9af00aeb01e9337527434c47e9d122edca0f892c7b1e6f75fe5d82686bfe4bbcb9a8fb89bc7f2ef12859734", 0x45) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x3) write$eventfd(r1, &(0x7f0000500ff8), 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) timerfd_create(0x5, 0x80000) keyctl$read(0xb, r2, &(0x7f0000000180)=""/98, 0x62) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/03/16 08:54:54 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f000089f000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000170fff)='/') 2018/03/16 08:54:54 executing program 0: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) fanotify_init(0x8, 0x22e5269d884440bd) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000001040)) 2018/03/16 08:54:54 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x2, 0x2) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x53, 0x2}, {}], 0x30) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) 2018/03/16 08:54:54 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7, 0x80000) r1 = socket$packet(0x11, 0x0, 0x300) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000100)={0x20000000}) 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 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000040)={0x0, 0x0, 0x7, 0xcc3a, "d132a7d300e1ac8cadd2402cc866291f59ab9abd78ab270d1fcb3ece1bd4cf990adeedc873b7632bc7244701"}) 2018/03/16 08:54:54 executing program 1: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xa480, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000100)={0x1, 0x0, 'client0\x00', 0x5cb57480fdff3e12, "4fc25bc594500983", "74415847e6ae56e78936206ad88c41d01e79888246f269fe855d2387faad4b49", 0x0, 0x2}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)={0x14, 0x1d, 0x3, 0x0, 0x0, {0x1f}, [@generic]}, 0x14}, 0x1}, 0x0) 2018/03/16 08:54:54 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0xd3c) syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0) userfaultfd(0x0) syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x2) unshare(0x200400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f000077bfc0), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/16 08:54:54 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c75ff7)='/dev/dsp\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x2) 2018/03/16 08:54:54 executing program 6: semop(0x0, &(0x7f000002efe2)=[{0x0, 0x9, 0x1000}], 0x1) semop(0x0, &(0x7f000001a000)=[{}], 0x1) semop(0x0, &(0x7f0000176ff5)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x2) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)=@pic={0x4, 0xfff, 0x5, 0x93, 0xd59, 0x8, 0x7f, 0x3, 0x0, 0x80000000, 0x420, 0x1000, 0x3, 0x7, 0xffffffff, 0x7f}) 2018/03/16 08:54:54 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) userfaultfd(0x80800) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x4, 0x5, 0x2000}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) 2018/03/16 08:54:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0xa69, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000180)={r2, 0x2}) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10080000000f0000290000000b00000061b327db93a36e45df4c042f3b7fb97d0339b9467a68d0b86a537dfc1223775c9f228cd8f1edc68497cb6d7674d6f76ee5fdf08dc30961a1bf1e715d79da5dc1cd195eb070c8cce1997cec319060e0a4c93981bc4b5d9befa73f32053941aacf383bec6b5a1147033c85de6b51f7482a623c602a281b0cb9353f60f655f84e17"], 0x10}}], 0x3bd, 0x0) 2018/03/16 08:54:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xe, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@jmp={0x5, 0x1f, 0xe, 0x0, 0xf, 0xfffffff0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x8, 0xbc, &(0x7f0000000080)=""/188, 0x41100, 0x1, [], r1}, 0x48) setsockopt(r0, 0x1, 0x14, &(0x7f0000e64ff7)="d7fdaf620779890fd5325d3fa4e52881", 0x10) fcntl$getown(r0, 0x9) 2018/03/16 08:54:54 executing program 1: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x13, r0, 0x2) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x20000000010, &(0x7f0000320ffc)=""/4, &(0x7f0000d5f000)=0x4) getsockname(r1, &(0x7f00000004c0)=@hci, &(0x7f0000000300)=0x1c0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000140)=0xe8) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in6, 0x4e24, 0x10000, 0x4e24, 0x0, 0xa, 0x0, 0x80, 0x1d, r2, r3}, {0x6, 0x7fffffff, 0x0, 0x48, 0x6, 0x7, 0x9, 0x2}, {0x40, 0x6, 0x4, 0x7}, 0x12, 0x6e6bb3, 0x1, 0x0, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x4d6, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x3500, 0x1, 0x2, 0x86aa967, 0x20, 0xbe, 0x9}}, 0xe8) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x3ff, 0x3, 0x1, 0x8, 0x9}, &(0x7f00000003c0)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000400)={r5, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000440)={r5, 0x7f}, &(0x7f0000000480)=0x8) 2018/03/16 08:54:54 executing program 5: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xa7, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080)=0xfffffffffffffffa, 0x4) futex(&(0x7f000000cffc)=0x40000000, 0x400000008, 0x0, &(0x7f0000000000), &(0x7f0000aba000), 0x0) 2018/03/16 08:54:54 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00') exit(0x0) pread64(r1, &(0x7f0000000200)=""/193, 0xc1, 0x1000000000000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x84f6, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x3, 0x6210, 0x4}, 0x10) 2018/03/16 08:54:54 executing program 7: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chmod(&(0x7f000006eff8)='./file0\x00', 0xbfb9ad36a5822467) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000200)=0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x58, &(0x7f0000000040)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x3faa, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}]}, &(0x7f0000000180)=0x10) r2 = getpid() fcntl$setown(r1, 0x8, r2) symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00') 2018/03/16 08:54:54 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) ioctl(r0, 0x2201, &(0x7f0000497000)) 2018/03/16 08:54:54 executing program 4: r0 = socket(0x13, 0x805, 0x300) r1 = socket$inet(0x2, 0x1000000000001, 0x189) connect$inet(r1, &(0x7f000089bff0)={0x2}, 0x10) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x71) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) recvmmsg(r0, &(0x7f00000062c0)=[{{&(0x7f0000005b00), 0x80, &(0x7f0000006140), 0x0, &(0x7f00000061c0)=""/198, 0xc6}}], 0x1, 0x0, 0x0) setns(r0, 0x40000000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x10000, @dev={0xfe, 0x80, [], 0x18}, 0x1000}, 0x1c) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) 2018/03/16 08:54:54 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfff, 0x101400) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x3, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr=0x2}, {0x2, 0x4e20}, 0x40, 0x1, 0xffffffff, 0x3, 0x6, 0x0, 0x4, 0x2, 0x6}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200)=0x4, 0x8) flock(r0, 0x1) fadvise64(r0, 0x0, 0x1, 0x0) syz_emit_ethernet(0x2b, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaeaaaaaaaa000008004508001d000000000002907800000000e000000111009007000073a2b309369b313e3c20b0f6aafff2bb00c153"], &(0x7f0000000140)={0xfffffffffffffffe, 0x200000000000, [0x618]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000100), &(0x7f0000000180)=0x4) 2018/03/16 08:54:54 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000577000/0x1000)=nil, 0x1000, 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 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200) mbind(&(0x7f0000510000/0x4000)=nil, 0x4000, 0x8003, &(0x7f0000000100)=0x6, 0x3, 0x2) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000baa000/0x4000)=nil, 0x4000}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000040)) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, &(0x7f000016e000), 0x5, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x1, 0x5}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7fffffff, 0x1, 0xff, 0x1, 0x5, 0x3, 0x3ff}, 0x20) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYBLOB="06000000000000001f000080bf0000008100000006000000090908000000006d4f4783f89648b8000000000006000000090000003f000000050000000000000000000000ff07000000000000080000003f000000000000000f0000803f0000001f00000009000000040000000000000001000000f1c0000004000000800000000100000000000000070000c0000000008c000000ffffffff0800000000000000"]) 2018/03/16 08:54:54 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000070afdff0000000000000000000000003dc3e163c8afc8bb2ac79016b201d63da52e82997efeed9aba563156463c9cdb4988d43631bc994bb5320d4ab0e4b52862485c0645fe7b8b45246d7b28b680e48637e1830e2f8621f539563106a89214f6c1315f254136687c1ed8c912117811d149d80585ef719c99fdfa9a42b428b250a40ced62095850ae8208615e54157599"], 0x14}, 0x1}, 0x0) 2018/03/16 08:54:54 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000040), &(0x7f0000001ffc), &(0x7f0000002000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000005, 0x0) 2018/03/16 08:54:54 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1a9, r0) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000a3dffa)={'rmd320-generic\x00'}}) 2018/03/16 08:54:54 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f00000001c0)={'bpq0\x00', @ifru_settings={0x3, 0x3, @fr=&(0x7f0000000180)={0x6, 0x3, 0x3, 0x8001, 0xaa, 0xd546, 0x8001}}}) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000100)) accept$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000140)="a6ca88db5fe8362e93fed8c69d997aea93d1b162e780cfb5b2cbc702263d36c9f851ed71ad5404cbe562d17f39ec422f0bb0e7", 0x33) ppoll(&(0x7f000039d000)=[{r0, 0x8200}], 0x1, &(0x7f0000d85ff0), &(0x7f00000d7ff8), 0x8) 2018/03/16 08:54:54 executing program 7: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) getsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000040)={0x31c, "c8e53cb37057317e88a2cdb5b56f5d9aae9a0a7670fa21ede203d37f2d11b92fd1f6d6e9ad87453ed655dd9d26fd453560b14d59a42e0de3f281267f177b6b3fa3e4d48b6e4503a5d3d091607f832f44194bb66c58faca2f558df41d95bd0f9b88e174f258df418f6c124d7bff8edd13f79cfa8b50bcd4bd160f2063afcccc120537e287e6294f85e5e7c116fa911a66d2f352b9478f0605e0d9e990a746a0acbc068a233bf123c5f3f0c7964a2d186489ab2237eab453ac47bd6dd98006192ef032141c97bf477f6639a95cd512a3f80a8e470cac70e58599288392bc2ed9"}) 2018/03/16 08:54:54 executing program 1: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000080)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000080)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioctl$KVM_RUN(r0, 0xae80, 0x0) clone(0x4000000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000000), &(0x7f00000000c0)) 2018/03/16 08:54:54 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x90) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') 2018/03/16 08:54:54 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/16 08:54:54 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffe00000010000001a06000000e00000017f00000124292ce00000010000000600000008ac141418c0fef65b4858098369e3366f3fc24b079d423b657fc7d36a32bc48f5e964a95c00b1"], 0x28) 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 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/16 08:54:54 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x1, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5da1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00000000c0)='},\\GPLeth1\x00') mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) [ 57.635335] SELinux: unknown mount option 2018/03/16 08:54:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000200)=@unspec, 0xc) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="640feb2ee87e66b80500000066b9000800000f01d90f230cea84d9320066b9510b000066b80000010066ba000000000f3036ddc50f20c06635020000000f22c00f01c4baf80c66b89063628d66efbafc0ced66b8010000000f01d9", 0x5b}], 0x1, 0x400000, &(0x7f0000000180)=[@cstype3={0x5, 0x8}, @cr4={0x1}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 08:54:54 executing program 6: r0 = socket$unix(0x1, 0x8000000000000002, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bridge0\x00', 0x1}) rt_sigsuspend(&(0x7f0000000040)={0x6}, 0x8) r1 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f00000000c0)=""/219, 0xdb) bind$unix(r0, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) 2018/03/16 08:54:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x1000000000000005, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f00003cef9f)="1c", 0x1, 0x2000c840, &(0x7f0000618000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3ff, 0x201) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f00000001c0)=0xfffffffffffffdb2) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=@ipv6_deladdr={0xa0, 0x15, 0x0, 0xc81, 0x25dfdbff, {0xa, 0x3f, 0x400, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff]}}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [], 0x11}}, @IFA_CACHEINFO={0x14, 0x6, {0x5, 0xcdc1, 0x7, 0x100}}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [], 0x15}}, @IFA_FLAGS={0x8, 0x8, 0x200}, @IFA_FLAGS={0x8, 0x8, 0x1}, @IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [], 0xe}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x80}, 0x80) 2018/03/16 08:54:54 executing program 5: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x193}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x100, 0x0) 2018/03/16 08:54:54 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x2) sendfile(r0, r0, &(0x7f00000000c0), 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp6\x00') fdatasync(r1) accept4$inet6(r0, 0x0, &(0x7f0000000100), 0x800) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0xffff, 0x4) 2018/03/16 08:54:54 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0x80, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xfe66}], 0x13e, &(0x7f0000001100)=""/115, 0x73}, 0x0) memfd_create(&(0x7f0000001e00)='/dev/rtc\x00', 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000001e40)=ANY=[@ANYBLOB="66696c74657200000000000000ffffff7f0000fefb17e800000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000023259101894546c9a10705d8bc"], 0x1) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffe77, &(0x7f0000000080), 0x111}, 0x0) 2018/03/16 08:54:54 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0xa001) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x7fffffff, 0x875, 0x9, 0x4, 0x3}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x5c1a, 0x7, 0x2, 0x4, 0xffffffffffff7410, 0x6, 0x7, 0x8, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r1, 0x401, 0x8, 0x5, 0x9, 0x3, 0x87, 0x8, {r2, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x8}}, 0x7, 0x8, 0x0, 0x20, 0x1}}, &(0x7f0000000340)=0xb0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='./file0\x00') lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r3) 2018/03/16 08:54:54 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x698000, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000240)=0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000040)="b63db85e178d00000001b29f00000000ffffffffedbc7018cebcb997ae21914d872c678ce22c9b161a00000000000000cc6351be3c233ec1", 0x38) 2018/03/16 08:54:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='net/ip_tables_names\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000780)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000880)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1400000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)=@bridge_delneigh={0x24, 0x1d, 0x326, 0x70bd2c, 0x25dfdbfb, {0x1f, 0x0, 0x0, r2, 0x82, 0x38, 0x6}, [@NDA_DST_IPV4={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x5, 0x6, 0x2, 0x7, 0xffffffff, 0x3, 0x2, 0x70, 0x0}, &(0x7f00000000c0)=0x20) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x240080, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000280)=0xffffffff, 0x4) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x4, 0x28002) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r3, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/16 08:54:54 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) syz_open_dev$audion(&(0x7f0000000780)='/dev/audio#\x00', 0xc562, 0x400401) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5c8, 0x338, 0x278, 0x278, 0x278, 0x0, 0x530, 0x530, 0x530, 0x530, 0x530, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x1ff, 0x2, 0x1}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x14}}}, {{@uncond, 0x0, 0x160, 0x188, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@local={0xfe, 0x80, [], 0xaa}, [0xff, 0xffffffff, 0xffffffff, 0xffffff00], @ipv4, [0xffffff00, 0xff, 0xffffff00, 0xff], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xff000000, 0xff0000ff, 0xffffffff], @ipv4=@multicast1=0xe0000001, [0xff0000ff, 0xff0000ff, 0xffffff00, 0xffffffff], 0x401, 0x800, 0xc, 0x4e21, 0x4e21, 0x4e22, 0x4e23, 0x202, 0x10}, 0xc0, 0x80, 0x4e21, 0x4e23, 0x4e23, 0x4e21}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x267}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, 'gretap0\x00', 'syzkaller1\x00', {0xff}, {}, 0x11, 0x2, 0x1}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x628) 2018/03/16 08:54:54 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7f}, 0x1c) close(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x401}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0xffffffffffffd21f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x65}}, 0x4fd24e55, 0x7, 0x3, 0x7f, 0x10}, &(0x7f00000001c0)=0x98) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x10) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f0000000200)='ns/net\x00') 2018/03/16 08:54:54 executing program 4: mkdir(&(0x7f000085cff8)='./file0\x00', 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x200c, 0x0) 2018/03/16 08:54:54 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) fremovexattr(r2, &(0x7f0000000040)=@known='security.evm\x00') close(r0) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x37f7, 0x261, 0x4, 0x100000000}) 2018/03/16 08:54:54 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10010, r1, 0x0) write$rdma_cm(r0, &(0x7f0000001400)=ANY=[@ANYBLOB="160000f4970000fa", @ANYPTR=&(0x7f0000001540)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200130000000000", @ANYRES32=0xffffffff, @ANYBLOB="1000010002004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x273) [ 57.776474] sg_write: data in/out 36083/8 bytes for SCSI command 0xe2-- guessing data in; [ 57.776474] program syz-executor1 not setting count and/or reply_len properly 2018/03/16 08:54:54 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080)}}, 0xfdba) 2018/03/16 08:54:54 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x800) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000140), &(0x7f0000000440)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x5, 0x1, 0x8e, 0x3, 0x9}, 0xc) sendto(r0, &(0x7f00000003c0)="f6b7b66628ff7c27020e33f4b835a0267a4c4703cd2c22426683b54ddd30c675e37d0bd42fd5cb0bf1fa4d0f9feb578f26acc3abcbe078f06b518268ce1b55e09c0095ad227d63f74281b61a", 0x4c, 0x4000, 0x0, 0x0) syz_emit_ethernet(0x8, &(0x7f0000000280)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64, @ANYRES64=r0, @ANYRES64=r0], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="d58c98568280bfabff2bbd7a6664580535c291f9eb7140c887310b80c28f38ef105ac3fbecde583a91bb5cd4043a7fba67bb92161984eac3c0738a3defd247a74c80701676a4a56adb0580624c59ae19515e34d26e00d519ee25e893dfaf30eb9118970a8558056a22952330c57deb34c6d5e46484", @ANYPTR64], @ANYPTR, @ANYPTR], @ANYPTR, @ANYRES64=r0, @ANYRES64=r0, @ANYRES64, @ANYRES32=r0, @ANYBLOB="5800339b4c79e568001c6ce1f89b83122f70943190b0528c3eda0d9d90b5ce35af2e6d6f6203102d1e3e56550a508a96fbe2907423069f46a10085a25b1c42a3bcee0fc7f1b7db9377cda11dc4284440eb672d4edd6ceeb5ace9cb8c84cc392be4772a7cf8ff539225397b2ff980173d8d5912f5f263ef78642c1d83244c279525c5b5e3b993c47be60b2a8bdba07e09a406dcc0ca4bbc2c15355d5c79d0b1431dff6f93afa2dd9c4729064f7857efeef5b0e1fbc4043c117b53f2ec8a24b6dc955e92f6c76825feacc6b4faed2a4d7384fff1c9fe7385d31899ee313f5815ea5db4e514e1f8f9"], 0x0) sendto(r0, &(0x7f0000000100)="aabea81d41ac9e28d0fbbf3177d966aff8cca9c752941d6026d599a1fd2c2cc52d39a99dd9d254a03f349c78aaedd2d408be", 0x32, 0x8800, 0x0, 0x0) 2018/03/16 08:54:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'erspan0\x00', 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x11}, r1}, 0x14) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfff, 0x401) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x7, 0x6e4}}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x40}, 0x1}, 0x0) 2018/03/16 08:54:54 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096bfe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000007fce)='8', 0x1, 0x0) accept4$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) 2018/03/16 08:54:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) 2018/03/16 08:54:54 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3ff, 0x5, 0x1, "fbb578b5ea9fbcd5c7350dcde3e9e1f2ad067071a9d58c49c74b8ac5c34d452e630905bb1dccab346373678e95e15a02ed5cd060d8cc6d4dc726f952e479ce9796f5d21ca0ddb6f5a4c4b2d8fb915e53"}, 0xd8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x17}}, 0x1f2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000340)={0x0, @broadcast, @multicast1}, &(0x7f0000000380)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}, r2}, 0x14) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xe0002, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2018/03/16 08:54:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, 0xffffffffffffffff, 0x9}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/16 08:54:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x2008, 0x84) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000000004, 0x32, r1, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x148, "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"}, &(0x7f0000000240)=0x150) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)) ioctl$KDDISABIO(r1, 0x4b37) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ffb000/0x3000)=nil, 0xff, 0x2, 0xdb, &(0x7f0000810000/0x3000)=nil, 0xafb2}) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000240), 0x0) 2018/03/16 08:54:54 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x4, 0x0, &(0x7f0000060ff0)={0x0, 0x989680}, &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) mkdir(&(0x7f0000000100)='./file0\x00', 0x6b) capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x3, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0x0, 0x2, 0x7fff}) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file1\x00') 2018/03/16 08:54:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = eventfd2(0x0, 0x0) unshare(0x400) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r2, 0x4}) 2018/03/16 08:54:54 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000080)) recvmsg(r0, &(0x7f00000003c0)={&(0x7f00000001c0)=@l2, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000400)=""/204, 0xcc, 0x8df}, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x6, r1, 0x1}) connect$netrom(r2, &(0x7f0000000100)=@ax25={0x3, {"64ad1117893305"}, 0x7}, 0x10) 2018/03/16 08:54:54 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb2, 0x4, 0x6}, 0x2c) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x80000001, 0x7f, 0xffffffffffffffff, 0x8c67, 0x101, 0x6}, 0x8027}, 0xa) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0xfffffffffffffef1) bpf$MAP_CREATE(0x4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x20000000, 0x0}, 0x27) 2018/03/16 08:54:54 executing program 0: r0 = msgget$private(0x0, 0x120) msgctl$IPC_RMID(r0, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="2765cc4ff48d758dfc6cc74938cebaabec656a12b756c9d752c064fca16acd3bfdcbc7d64224a248c90fbae636ea623b170d2d8721eff196651d8dcc7d00f8e362e8af2792679c20f7c0711a444e1d79529e17e4b2487532761b1bd2aba186e81fa456e0ea41b9e142b1db43afed9cd287681f6efcb3e4625646d3109cbc53750f4b1117cfab3a44d2c7b8a77abac42b6acdc26815bc850dc61baf7f1517552d8095deb9f5d45eecc4e56a2f5760c0b38880f3e687994e9d9fe242d4c69518b3b106ac367041186c434590e0157d510236", 0xd1, 0xffffffffffffffff) keyctl$read(0xb, r1, &(0x7f0000000000)=""/4, 0xffffffffffffffce) [ 57.926307] audit: type=1400 audit(1521190494.710:99): avc: denied { net_raw } for pid=8968 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 [ 57.950663] audit: type=1400 audit(1521190494.712:100): avc: denied { net_admin } for pid=8972 comm="syz-executor7" 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 2018/03/16 08:54:54 executing program 6: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00004d3ff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) unshare(0x200) chdir(&(0x7f000082c000)='./file0\x00') poll(&(0x7f00006cd000), 0x0, 0xff) pivot_root(&(0x7f0000309000)='./file0\x00', &(0x7f0000002ff8)='./file0\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'rose0\x00', r1}) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') 2018/03/16 08:54:54 executing program 7: r0 = socket$inet6(0xa, 0x200000008000a, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000741ff0)={0x408001}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) sendto$inet6(r0, &(0x7f0000b2dfff)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 08:54:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000700)=@ipv6_delroute={0x28, 0x19, 0x1, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) 2018/03/16 08:54:54 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x8, 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x8001) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3f, 0x200000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000016c0)) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x0) shmdt(r1) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfd, 0x400}, 0xc) sendmsg$netrom(r0, &(0x7f0000001680)={&(0x7f0000000100)=@full={{0x3, {"34bd1e3c1d00b7"}, 0x1}, [{"d16b771e41244c"}, {"dde131c62bf48e"}, {"9c5065efe62f20"}, {"b046e3a3b567d6"}, {"2e7c011d1299f9"}, {"5de0e32ee6eb44"}, {"e923249e153a8b"}, {"85c0f5e04b05ff"}]}, 0x48, &(0x7f00000015c0)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="c4aaa6edab367335126948c0d7394df8865e5a06a95bcfb5112d51d4f913dc6bc8904ecf739e67f24b07fdd6bbddcc14088f5606c307da331c765eed525802b14dbf0f0b64f7c2ab90a2aee4e75a9c2e9f18ea3529d702", 0x57}, {&(0x7f0000001200)="401a4be4119f3ce26da1c4e5179123efac6b208a", 0x14}, {&(0x7f0000001240)="d24a0abb2cd1045ea3ced75b2069f07dfeba06c8bc470045b0c4129feb15298739f94a8a0f38e8cacce4e7f254590c831736b38cfff62dd9bc7a76c2d32ac74a3798a84326300d46cda39fa5df1c321b", 0x50}, {&(0x7f00000012c0)="8b61", 0x2}, {&(0x7f0000001300)="0f43879204b720a5b9a155e3e23ca23705376d43bb3db70a13c63eed5e490b2a79ca0ea79a405ac38ba1abd99bf93c2755b069652fc13319218c2b10ab552d822c17cf798db661921dec3db12e7cb44cf25208ccb8fecccd777f504d6791418c0f674aac982380fe8530634e17ceff0c0a436b0090a5ec887b7ee3dc29e56b5fdc54b567775c8a73252caaf597ed760892b520b469a78dd2c3f64525c372dfcf786543e02f7b5b31f514421f694e4be64ed0061d9878f7a747cbdacb571451a0cfa2a1a9bbbfa89d8fb3a16012951874bed7fa841f6414ef172db1355c3d7e4b3c1aa612", 0xe4}, {&(0x7f0000001400)="3604ef8f2f2c3a02e3d14617b4b96bfb0726adfade74a4f2e322ebea0eb20f2768f7c6fd732b9ea30a3e6cad3ebd7113e4c288db531efba26ba041f500174b90cfcab091fb945fb99d9f2a96b1f02369d859eee6f5da65239f79b3308279", 0x5e}, {&(0x7f0000001480)="3f64bed376abf6236fad9056a1d18b4d", 0x10}, {&(0x7f00000014c0)="02aff913436a3231d9282c65a8d1d810d9cdd349824dc10ccbf59f5c3d56dd06267e25752aa268b1dc180cf8d0e63a2777a4d57620a2263e4f0fdde0106b43a4227cf0559b8498ad7bc8c78afd297ec620bb7ca480ca1b3b9f2d77703104746e0d60dcd36d38c2e94d411b0e1a6e34d5745bd369225dd8597a03bf1707a911019f4101606f1dfa0f3669689c32034b6f8c46ccca209167564ee22ee62d674248a32b729dceffe7fb63690761258c8548778045e930d1c3e7818fb9e50e30905974c4b879f45aea0a", 0xc8}], 0x9, 0x0, 0x0, 0x8000}, 0x10) ioctl$TIOCCONS(r0, 0x541d) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) [ 58.034867] audit: type=1400 audit(1521190494.820:101): avc: denied { net_admin } for pid=4178 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 08:54:54 executing program 2: r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x100) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000009c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$key(r1, &(0x7f00003ad000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b71000)=ANY=[@ANYBLOB="0203000311000000000000000000000005000600000000000a004e2000000000000000000000000000000000000000000000000000000000030009000200000002004e20ffffffff00000000000000000200010000000000000003000000000005000500000000000a004e2000000000ff010000000000000000000000000001000000b3005e9e00"], 0x88}, 0x1}, 0x0) connect$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="c0bd6c733377"}, 0x14) [ 58.121550] audit: type=1400 audit(1521190494.880:102): avc: denied { dac_read_search } for pid=4176 comm="syz-executor2" capability=2 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 [ 58.146601] audit: type=1400 audit(1521190494.887:103): avc: denied { map_create } for pid=9008 comm="syz-executor1" 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 2018/03/16 08:54:55 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000100)={0x8, 0x4000000000000000, 0x6, 0x1000, 0x2}) dup3(r0, r0, 0x80000) writev(r0, &(0x7f0000002700)=[{&(0x7f00000003c0)='0', 0x1}, {&(0x7f00000023c0)="bfa03b7b47bcdc3fff182dc1549902bb6c85b6fe1b1c43cbe968d9dda4f1a79914e62692d4ee940b4bfb473b7345361412eccc38110e50a1e3923f72896aeeb151489153ee726b42b826e403ba8f7254f67e1d785408aadab6ce00ae25272702df34d48f413965b1a986dc2acb9c644c936cb6a1d4191f82ade46adc148081e147a4c96c919a7a73e706da5c39127e29aa837a6d368c38806ec050884006c677a8d368ea1637d5415795f7b6cdfd681a522ee8a95900c85805c33065e3a9ee872abbcdd02a27267421753b6e1c31f69ae053d57f42de4a3fd80b6e786508eaff33eda477809063a6cdf9a7da1e2a", 0xee}, {&(0x7f0000002580)="e10fca9da871881d35ea9b4cbcf91c82f77b21589a824b455a0fff292097b1251eed93f750c27a81ff3905beeb12070340ab77b36c378a54dde570e994ddec01c8a9c29fa5e78a8d750ae68953f7b6f6e2ed89ba526d9e74ad6cd78b89f976c5da29eae3e8b5b2c9c727518d056272f3aeca90d1055f6d", 0x77}, {&(0x7f0000002640)="272adbb497a51ba441413ee965990f4e065a7e41a21327aa567b5efdbec61f17a57b6f3d37574b8b368134b1b27cae7c9255c820efd8f0a2f90967e2a555e99d117aebb3b658bbbd89af922157cf2e7085e6b326e1888016330a469df504a5a7fb9b954312f42b562b9c9eceb8f057c877d5ae87217ba30047a874d1e1cfc11be53ac4778fa02d5472a1fdd6126acf17d7b7fba04d05eab5f82145d74c45f0722c2551bbba65eaae44c83cd3a0a5f70b1f23d95f6efc", 0xb6}], 0x4) recvfrom(r0, &(0x7f0000000000)=""/88, 0x58, 0x2, &(0x7f0000000080)=@ipx={0x4, 0x5, 0x7, "5b8fac90ca98", 0x8}, 0x80) 2018/03/16 08:54:55 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) pread64(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x0) 2018/03/16 08:54:55 executing program 5: r0 = socket(0x0, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000000)=""/220) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000055c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000005440)="c16f67cabe61457d3cba04ff5cb3a3b581cc4e2452561e886b9771fe6091602e1ed14fd08b0083957f88caf7f6467009e435c2562aa2eada0f94b202fa9e71aef4a26d44cc2db841acb406f7af535738fc4f8dbdb5ae306a"}], 0x0, &(0x7f0000002ec0), 0x0, 0x40}, 0x24}, {{&(0x7f00000026c0)=@ipx={0x4, 0x1, 0x1, "1fe2b0b769a4", 0xffffffff}, 0x0, &(0x7f0000002900)=[{&(0x7f00000054c0)="400ff117663907a9f8829787a6a14987e1a75580a1a69d873c52e5883e8cf414f520e763a3206ee1925476f6d5a8392a2d815a22f4d284bb9f19d8fe31e809d9a07819cb6990c7999b75ba7c0211877befcdffa4f98534911b1c739e64f962ef6eec1e3f3720ddc14c4bfada0f61703179a5fd5bcd71545e597bc3037b3c61e073612efd9c89d7ebef55df72693a4a6c1f65dad2cd49ba8be55cbb0a5655a3ea27b020800b9274bc01970587dc4cf775f9314030d7becc57b60af2bb9336c5f607bdd0c171d6a07e7affcf56b2aa7caf379c7d1fb8b6b04975e906126fa96fd3ccfd"}, {&(0x7f0000002840)="745055c70b3ed78093b3ce4e2cf7335a7254edb86bce0c4aea41b208d43901873e55276af50345d7a5ea0e"}, {&(0x7f0000002880)="cf483034c32e4edb0dab48dd81f41b824edd45cba8c855132f0cd79285c3727b5e1cb282610a119e34f6551b3464f12c534f0e1bfb3a80132fd44ab7a6527ab2a2ff1ac48fd990ebde6e27552567dfb05a236c8f30ead2"}], 0x0, &(0x7f0000005640)}, 0x20}], 0x15a, 0x0) 2018/03/16 08:54:55 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) getpeername(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f7, &(0x7f00000002c0)={'sit0\x00', @ifru_names='ip6tnl0\x00'}) 2018/03/16 08:54:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e30fa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000839000), 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) sendfile(r1, r2, &(0x7f0000e64ff8), 0x1) 2018/03/16 08:54:55 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "000000081e84d84b2db57b8a0af02ad8c4fda114"}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x0, 0xbcf]}) 2018/03/16 08:54:55 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x1b071, r0, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/16 08:54:55 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000064afc8)={&(0x7f00008c3ff4)={0x10}, 0xc, &(0x7f0000d7d000)={&(0x7f0000665e24)=@getsadinfo={0x14, 0x23, 0x1}, 0x14}, 0x1}, 0x0) [ 58.169213] audit: type=1400 audit(1521190494.888:104): avc: denied { map_read map_write } for pid=9008 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 58.192635] audit: type=1400 audit(1521190494.890:105): avc: denied { create } for pid=9010 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/16 08:54:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x8, 0x5, 0x0, 0x27}, {0x1b, 0x5, 0x5, 0x10000}, {0xb4e, 0x7, 0x40, 0xf85f}]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d29ff0)=[{&(0x7f0000000140)="99eac84d6a3828b426e0d2bd94a37244ea0e42631a45a6169743683c197a2fc7347910730b5ae23f34a8fd174d6b80c4b7da578af930c134f249c78e7ba8a0b3b1d8fd6eda7517f2b1d37222a84e4864663febaf1d9cb9c88296fa1002288dde", 0x60}], 0x1, &(0x7f0000744000)}, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/03/16 08:54:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000ddafff)="e1", 0x10b, 0x0, &(0x7f00000000c0)={0xa, 0x4e21, 0x800000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0xfffffffffffffe9a) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000400)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000080)=0xfffffffffffffe4a) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000200)) 2018/03/16 08:54:55 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_create(r1, &(0x7f0000000000)=@objname={'system_u:object_r:etc_aliases_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x3e) recvmmsg(r0, &(0x7f0000004e40)=[{{&(0x7f0000002480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000004840)=[{&(0x7f0000004800)=""/27, 0x1b}], 0x1, &(0x7f00000048c0)=""/49, 0x31}}, {{&(0x7f0000004900)=@sco, 0x8, &(0x7f0000004cc0)=[{&(0x7f0000004bc0)=""/222, 0xde}], 0x1}}], 0x2, 0x2, &(0x7f0000004f40)={0x77359400}) ioctl$void(r1, 0xc0045c77) 2018/03/16 08:54:55 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002900)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000002940)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000002a00)={r2, &(0x7f0000002980)=""/69}) listen(r0, 0x20000003) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) sendmsg$rds(r4, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/109, 0x6d}], 0x1, &(0x7f0000002200)=[@rdma_args={0x48, 0x114, 0x1, {{0x88, 0x8}, {&(0x7f0000000200)=""/4096, 0x1000}, &(0x7f0000001500)=[{&(0x7f0000001200)=""/69, 0x45}, {&(0x7f0000001280)=""/101, 0x65}, {&(0x7f0000001300)=""/167, 0xa7}, {&(0x7f00000013c0)=""/250, 0xfa}, {&(0x7f00000014c0)}], 0x5, 0x9, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x7, 0x3}, {&(0x7f0000001580)=""/223, 0xdf}, &(0x7f0000001940)=[{&(0x7f0000001680)=""/210, 0xd2}, {&(0x7f0000001780)=""/178, 0xb2}, {&(0x7f0000001840)=""/14, 0xe}, {&(0x7f0000001880)=""/97, 0x61}, {&(0x7f0000001900)=""/33, 0x21}], 0x5, 0x8, 0x101}}, @mask_cswp={0x58, 0x114, 0x9, {{0x0, 0xffff}, &(0x7f00000019c0)=0x100000001, &(0x7f0000001a00)=0x8, 0xc71, 0x5, 0x9, 0x4, 0x31, 0x100}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001a40)=""/11, 0xb}, &(0x7f0000001a80), 0x48}}, @rdma_args={0x48, 0x114, 0x1, {{0x8, 0x2}, {&(0x7f0000001ac0)}, &(0x7f0000001cc0)=[{&(0x7f0000001b00)=""/57, 0x39}, {&(0x7f0000001b40)=""/78, 0x4e}, {&(0x7f0000001bc0)=""/236, 0xec}], 0x3, 0xa, 0x9}}, @cswp={0x58, 0x114, 0x7, {{0x7, 0x2}, &(0x7f0000001d00)=0x101, &(0x7f0000001d40)=0x5, 0x2, 0x3f, 0x200, 0x7, 0x50, 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0x2, 0x2}, &(0x7f0000001d80)=0x6e7, &(0x7f0000001dc0)=0x80000000, 0x7fffffff, 0x0, 0x0, 0x0, 0x19, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x3, 0x41}, {&(0x7f0000001e00)=""/234, 0xea}, &(0x7f0000002140)=[{&(0x7f0000001f00)=""/194, 0xc2}, {&(0x7f0000002000)=""/242, 0xf2}, {&(0x7f0000002100)=""/45, 0x2d}], 0x3, 0x45, 0x7}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7fffffff, 0x3}, &(0x7f0000002180)=0x1f, &(0x7f00000021c0)=0x7, 0x2, 0x6, 0x80, 0xf6, 0x6, 0x2}}], 0x2b0, 0x40044}, 0x80) r5 = creat(&(0x7f00000014c0)='./file0\x00', 0x40) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000002500)) recvfrom$ipx(r4, &(0x7f0000000000)=""/206, 0xce, 0x0, &(0x7f0000000100)={0x4, 0x0, 0x0, "5a63192ec104"}, 0x10) connect(r4, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000001ac0)='tls\x00', 0x4) listen(r4, 0x1) 2018/03/16 08:54:55 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035cffc)=0x2, 0x0) 2018/03/16 08:54:55 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x5, 0x8, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x7}, 0x2c) fcntl$setstatus(r0, 0x4, 0x2800) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004aeff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) fcntl$setflags(r1, 0x2, 0x1) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0xa004) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x20000, 0x0) recvfrom$unix(r2, &(0x7f0000000040)=""/41, 0x29, 0x42, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/16 08:54:55 executing program 0: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x5, 0x111400) mkdirat(r1, &(0x7f0000000400)='./file0/file0\x00', 0x87) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r2, r3) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0/file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000000480)=0x8) request_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='keyring\x00', r0) 2018/03/16 08:54:55 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x100, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x1, 0xa, 0x7}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x1ae0da8e, 0x2, 0x481dc781}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r3, 0x5}, 0x8) fchdir(r0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/95, 0x3}) 2018/03/16 08:54:55 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x40, 0x570}) socket(0x29, 0x3, 0x80080000001) 2018/03/16 08:54:55 executing program 3: io_setup(0x0, &(0x7f0000000000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4) 2018/03/16 08:54:55 executing program 4: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x40, 0x400000) r0 = socket$inet_tcp(0x2, 0x1, 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) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/16 08:54:55 executing program 1: perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x100, 0x4) 2018/03/16 08:54:55 executing program 5: socketpair(0x13, 0x5, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={{r2, r3/1000+10000}, {r4, r5/1000+10000}}, 0x100) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)="0200000001000000000000000100050000000000", 0xffffffffffffff1a, 0x3) chroot(&(0x7f0000000080)='./file0\x00') socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) 2018/03/16 08:54:55 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f000064cffc), &(0x7f000093f000)=0xfffffffffffffe69) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4) 2018/03/16 08:54:55 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ec0)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000f00)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) 2018/03/16 08:54:55 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000005000)={0x0}, &(0x7f0000005ffc)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r3, 0xe68}, &(0x7f0000000040)=0xc) 2018/03/16 08:54:55 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) sendto$inet(r0, &(0x7f00000000c0)="0c3257d8ad3bc9ece904e58d28812983642e8f94", 0x14, 0x800, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f0000bf4000), 0xffffffffffffff88, 0x0, &(0x7f00008cafec)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) 2018/03/16 08:54:55 executing program 7: r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) r1 = socket$inet(0x2, 0x1, 0x7fff) getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000221ffc), &(0x7f0000956000)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40000, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000140)) 2018/03/16 08:54:55 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000000680), 0x0, &(0x7f0000000700)=""/159, 0x9f}, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r0) bind$can_raw(r2, &(0x7f0000000880)={0x1d}, 0x10) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000000)=0x80000001, 0x4) sendmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/16 08:54:55 executing program 4: r0 = socket(0x40000000018, 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10000000020011, r1, 0x1) getsockopt$sock_buf(r0, 0x1, 0x34, &(0x7f0000000080)=""/107, &(0x7f0000000000)=0xfffc) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x800) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x4, 0x8, 0x2, 0x200}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x40000, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="66baf80cb88f501a8cef66bafc0cb056ee656666400ff646a20f0132b9800000c00f3235001000000f30b9800000c00f3235008000000f30c461fd5a2166ba6100b8eba40000ef480fc71e48b88000c0fe000000000f23c00f21f835020005000f23f8b9800000c00f3235000400000f30", 0x71}], 0x1, 0x2, &(0x7f0000000240), 0x0) 2018/03/16 08:54:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f0000002fe4)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001900010000000000000000000000000c00090000000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) [ 58.425104] device lo entered promiscuous mode [ 58.431423] device bridge0 entered promiscuous mode 2018/03/16 08:54:55 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'rose0\x00', &(0x7f0000000000)=@ethtool_rxfh={0x47, 0x4, 0x8, 0x1, 0x4, "d29cbe", 0xffffffffffffffff}}) sendto$inet6(r0, &(0x7f0000001400), 0x2cb, 0xfffffffffffffffd, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x581140, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/16 08:54:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10007) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) creat(&(0x7f0000000000)='./file0\x00', 0x4) eventfd(0x1) setsockopt(r0, 0x4010e, 0x8, &(0x7f0000001000), 0x0) 2018/03/16 08:54:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xe, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@loopback, @multicast1}, &(0x7f00000000c0)=0xc) 2018/03/16 08:54:55 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00007f6fe4)={0x8, 0x4, 0x4, 0x81}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d36fe8)={r0, &(0x7f00008a0000), &(0x7f0000499000)=""/102}, 0x18) 2018/03/16 08:54:55 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00008c3ff3)='dns_resolver\x00', &(0x7f00006d1ffb)={0x73, 0x79, 0x7a}, &(0x7f00005ad000), 0x0, 0xffffffffffffffff) 2018/03/16 08:54:55 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/03/16 08:54:55 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000336000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)='0', 0x1}], 0x1) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0xdd71, 0x2, 0x3a90, 0x0, 0x401, 0x499, 0xfffffffffffffff9, 0x2, 0x80, 0x5, 0x3f, 0x7, 0x0, 0x9, 0x8, 0x57, 0x0, 0x5, 0x1}) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/03/16 08:54:55 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, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x101, 0x47, 0x4, 0x1}, {0x100000000, 0x20, 0x68, 0x58}, {0x6, 0x9, 0x8000, 0xfa}]}, 0x10) 2018/03/16 08:54:55 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x7, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000280)="cd23c263646b298e90422e68016f7057a62e5d93274ca7d356880ab845bc5bffeccf13906c154fa05b92acf01b85bd4527608a90185dd14b50fc14d789fdd85b2984480bda7aa62d59de83c7540140c99224ee919f71b93f3dca66d0b9b66c0c583141750832b8de480e426dd0031eee0b9d5a5f76b4f574bf1dc971db82c99f839ee01edac91c787135fa0c062c3887e7291eb6cc358addd77e37972dc892eccd3561", &(0x7f0000000000)="c85c5e9053bf0d81f4214a41551bb3214e0836fe2370e60c", 0x2}, 0x20) 2018/03/16 08:54:55 executing program 4: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0) signalfd(r1, &(0x7f0000000000)={0x2}, 0x8) symlinkat(&(0x7f00007dc000)='./control\x00', r1, &(0x7f0000466ff8)='./file1\x00') mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) getdents64(r1, &(0x7f00001bd000)=""/80, 0x50) unlinkat(r0, &(0x7f0000a63000)='./file0/file0\x00', 0x200) [ 58.478768] device bridge0 left promiscuous mode [ 58.483710] device lo left promiscuous mode [ 58.484853] binder: 9120:9122 ioctl 8138ae83 7f9aa257e6f0 returned -22 [ 58.503082] binder: 9120:9124 ioctl 8138ae83 7f9aa255d6f0 returned -22 2018/03/16 08:54:55 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xe5}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x50, 0x879}, &(0x7f0000000200)=0x90) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000240)={0x2}) 2018/03/16 08:54:55 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f0000000000)=0x8c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x63, 0x1, 0xd96, 0x5, 0x526}, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) 2018/03/16 08:54:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000961f4c)={0x14, 0x23, 0x8, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x14}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x100) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x41}) 2018/03/16 08:54:55 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x240, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf") 2018/03/16 08:54:55 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)={'system_u:object_r:chfn_exec_t:s0', 0x20, 'system_u:object_r:usr_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0xfffffdbe) 2018/03/16 08:54:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)='gretap0\x00'}) shutdown(r0, 0x0) 2018/03/16 08:54:55 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f000027ffdc)) 2018/03/16 08:54:55 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000001140)=0x1008) shutdown(r0, 0x0) accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0xffffffffffffffba, 0x0) connect$inet(r0, &(0x7f00000011c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xfffffffffffffffe) 2018/03/16 08:54:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x98) 2018/03/16 08:54:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x39, "270202010000007efe8000000000000052"}], 0x28}, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x80}, {r0, 0x20}, {r0, 0x28e27e84ecc3ce91}, {r0, 0x4}], 0x4, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0x20}, 0x8) 2018/03/16 08:54:55 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hfsplus\x00', 0x40003, &(0x7f0000000000)="a8ca540410667912e6fdb863ce89ddebd66283320a1639e4c9975bb0a95a5ae385e5f02e0a79bb8bf3021178bc9220815da3a3305d01cc5475461f909cf3ca82") r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) dup(r0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r0, 0x0) 2018/03/16 08:54:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x6, 0x578, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1f, 0x0, 0x0, 'ip6gre0\x00', 'eql\x00', 'sit0\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [], 0x70, 0xf8, 0x130}, [@common=@log={'log\x00', 0x28, {{0x0, "dc86eeb2a084f1afcd86d663b9fda95245a240ed26936ba612de51608d34"}}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x1f, 0x0, 0x0, 'ifb0\x00', 'nr0\x00', 'ipddp0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="b5b8b726f1ad", [], 0xf0, 0xf0, 0x120, [@connbytes={'connbytes\x00', 0x18}, @mark_m={'mark_m\x00', 0x18}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'vlan0\x00', 'bond0\x00', 'ifb0\x00', 'bcsf0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0xe0, 0x130, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @empty, [], 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "500bdfe36a17819c12a89438105da8e05a6eda82dca6a3e2b5d3129e65b4"}}}}, {{{0x9, 0x0, 0x0, 'ip6gre0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xc0, 0xf0, 0x168, [@helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}]}, [@common=@redirect={'redirect\x00', 0x8}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "957d4f1321a62f9cd874aa60cf607303fe2ff8293564211a56bc7afac941f29ef9d5c6888eb96b5722a9d3e229016acf4db87cb862a8ad4a56c1c75f1e1c5899"}}}}]}]}, 0x5f0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000a00)=""/4096, 0x1000) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000009c0)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/16 08:54:55 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) readahead(r0, 0x8, 0x200) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='/dev/input/mice\x00') 2018/03/16 08:54:55 executing program 3: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fsetxattr(r0, &(0x7f0000000000)=@random={'trusted.', '\x00'}, &(0x7f0000000040)='ip6tnl0\x00', 0x8, 0x2) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/16 08:54:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xb8a4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/unix\x00') bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(echainiv(rfc4543(generic-gcm-aesni)))\x00'}, 0x37) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r0, &(0x7f0000000080), 0x2000000000000006) socketpair$inet(0x2, 0x0, 0x90f, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={0x0, 0xc000000000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r4, 0x1, 0x5, 0x8}, 0x10) 2018/03/16 08:54:55 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000004, 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) fcntl$setflags(r1, 0x2, 0x1) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) 2018/03/16 08:54:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x4000004, 0x60716b07c73ac2f8) listen(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) ioprio_get$uid(0x3, r1) 2018/03/16 08:54:55 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x18}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f00000000c0)={0xb04, 0x3ff}) r4 = dup3(r1, r0, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000000040)={0x1f, 0x100000001}) 2018/03/16 08:54:55 executing program 3: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000640)={0x7fffffff, {{0xa, 0x4e24, 0xd5e5, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x222, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000200)=""/52) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8d36, 0x84000) write$selinux_validatetrans(r1, &(0x7f0000000240)={'system_u:object_r:devtty_t:s0', 0x20, 'system_u:object_r:system_cron_spool_t:s0', 0x20, 0x30, 0x38, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x6f) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000340), 0x4) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000600)) getegid() geteuid() setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) 2018/03/16 08:54:55 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x3) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000140)="220000002100070700be000f090007010a0000c5008cadab65eb62a7b34570bb0080", 0x22) 2018/03/16 08:54:55 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1) prctl$getreaper(0x13, &(0x7f0000000040)) 2018/03/16 08:54:55 executing program 2: add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f7bee17cdf723e4449a22425de9beb00069ee37a42979fa0836c1242e88fc45e8e6483841dd5dbe430fe2fb08f9fa17ce69df2530c76edf768334ea987c6d0afa9a2bea0c5f781e775d12fa1d61cc777789c034bcc6f877c108c9fa8960d921cb0dfa43776c9259865a8be72d1f5b03b2fc1bee00d1905dd88247851d26c7174e1dba8f96dfcfd7202420b33b088641523be39a2d2020bf300668e1a0486fb7a06a62594d941b79bd65949e3ea928ecc7f3bf5f04ca7d1854d7d484aa19ba072dfd7d167f2463c0642ed2b53ec5bf884cd2cd863a64e99fbe898d7dff4a86bfd834a544d3ad652d73c2c01615074c7d3819aa44fe4491a545b8c1cc9e163465d68a591188732466aebe87d322210b36949fe34744fa675bf8d8cd46581cdeb64c2731f99aa82b97a92e09a418509f6db89dc0aabf9a502517c08aca85cbcf5e7449572af9f619b58d1fcbe070ece236df53ee99b9164399f83eed4f8ae8337ae7d167d61f8255c738acba9697745cd4787858f0884231817dfafa01be62ba296d7da22d39038396d95c943e17c8b282c2fa3e76df777fc042afafaff30077037c2b8cb2895841709e9375b6ca314d8c9dfdca50547fe735c8c91c5356805b27d36ac773ede01195257a5842e5a18a046aa781e0edc832913a32f9ebd782f5dd960dd3697ee1fde8f8b48040d37ccbb5b444854032586acda7395f75cd283585b427764f92a28ad033d15379bfe0daef231edf3af9208d80d11beb4e9b74a45cb481515a87fafe02e5968405dc026965b42312c735a88b22a89844004941635344c51794a1aa925de696541bb0261803d3fca47acb5192c4b7a8b6d5f3719661b2ce6abb90ddfb88341b804b39489933e4d6090b00997c5efef9d0e91f93b945bbc1b099cde60075905ff502fab87a89934da2d2f5a8e2fa1a0e472cba85d2ad1ceee44ad55896f71d54aafc51dba4473eaa110dc1d12f439acd10bf78ee8d3c60497882cf0279678dff17a4521899974041bce6d86e8f53b14a73b2840d24ee59c8457e3de9186d007569adb9d822253717c0bda052b55ae535f35dc3481879a700899ea02dee6196208842336b20179dd2d44dd227333cd89e1ef514fc7974867a1a0fbbdfa70755fd9379e808eca0355e5f5ce1f1aea3d129145afcf12f82088cbe709abc8b7213844f62c2429a5a68e6749bd6ffe569af590896be9b6dee0916d9334fd715a762f331e48cef8d2d0e2deef0b741823f7cd8f7ffa82b019516aeb6f838f3610261d96817fee55b16cfa3b32b30268c079de839be0172e27b6c70341e0b18351b2a7bcec917eed2eb779cc90e5d6f19e5eeb7199cbbb2000a879e6118f28e350ba335b6443a5fbff41380cbce4a08af34fe25737478cb90f187c983ee6755688a556fad2edbf18bc61c93cbc9141746acab173e1c307bd3609b178f3f7de201650ad8356a613f74a52c3159cb0e3fc164186052d5ced168ea67f151bb829af14f8f2f1f791de76740e8745b2ba5e059004a3b9f1d7d52af6d81232791ee1b23a88ea8ac093892fe02eb866dbc5993710cb3e7001b1877861f9a9a3fde697d3944de7c823d1b73c2e43d9cb8630383a8682122d30cd3af0e6d68074d7b70885d6e8e174d9c5b5c", 0x4df, 0xfffffffffffffffc) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="217031bea1bc9a281f894ca10bd868b5", 0x10) [ 58.707693] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 58.725194] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/03/16 08:54:55 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = syz_open_dev$audion(&(0x7f0000001240)='/dev/audio#\x00', 0xfffffffffffffe01, 0x40000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001280)={0x0, 0x40800}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001300)={r2, @in6={{0xa, 0x4e21, 0x2, @empty, 0x1}}, 0xffffffff, 0xa000, 0xffffffffffff7fff, 0xfffffffffffffff7, 0x81}, &(0x7f00000013c0)=0x98) getsockopt$bt_hci(r0, 0x84, 0xa, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) r3 = creat(&(0x7f0000001100)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001140)={0x0, 0x92, 0x20, 0x8, 0x1f}, &(0x7f0000001180)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000011c0)={r4, 0x657}, &(0x7f0000001200)=0x8) r5 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3f4, 0x20000) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f00000010c0)={0x6, 0x100000001}) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000001080)=0x1) [ 58.778995] IPv4: Oversized IP packet from 127.0.0.1 [ 58.785775] netlink: 6 bytes leftover after parsing attributes in process `syz-executor1'. [ 58.798489] IPv4: Oversized IP packet from 127.0.0.1 2018/03/16 08:54:55 executing program 5: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt(r0, 0x1804, 0x40000000000206, &(0x7f00000001c0)="c55281282aff2f47dcb9fce8484d5dab9729840fa05a312f19ab7e5074f9f5a610a90ffede115b629ee80f3c1f131b45c4", 0xffffffffffffffba) socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1c7, 0x8000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000140)={{r2, r3+10000000}, {r4, r5+10000000}}, &(0x7f0000000180)) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/03/16 08:54:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad", 0x1) accept$alg(r1, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f00000000c0)={0x52, 0x8, 0x0, {0x664, 0x24000}, {0x7f, 0xffff}, @ramp={0xfffffffffffffffd, 0x101, {0x5, 0x5, 0x4, 0x400}}}) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) 2018/03/16 08:54:55 executing program 6: capset(&(0x7f0000000040), &(0x7f0000001fe8)={0x0, 0x0, 0x4, 0x0, 0x0, 0x9}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x800) setuid(0x0) 2018/03/16 08:54:55 executing program 4: 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 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x101000) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x8000) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') 2018/03/16 08:54:55 executing program 0: mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='minix\x00', 0x0, &(0x7f00000000c0)="b841a19132a7e741592b52b458fb41afeddbf710907a6e8cc09bc2ea3bfcabbcc34fb80055db8f2c9ead30114dc6a5420ad3d00a9103efbb49e17b23bc98c920df8706541a1368682aa3903428456a426a47c68f1410e92ff5928a91abadffe343170ae6b03571560718be5a6660a5d513b379beae8fbf6f9f2b2994822cba5831d2ae4155d378f212190cf4d8b19198f37fcc993c8188213c24375ef115b3f6a7263f0351") mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000000180)) lchown(&(0x7f0000c8e000)='./file0\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000180)='minix\x00', 0x1) accept(r0, &(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000240)=0x80) 2018/03/16 08:54:55 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000180)={{0x5, 0x7fffffff}, {0x8, 0x7}, 0x6, 0x5, 0x7ff}) poll(&(0x7f00000003c0), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{}, 'port1\x00'}) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)=""/241) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ptrace$pokeuser(0x6, r1, 0x0, 0x2) 2018/03/16 08:54:55 executing program 2: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x4f) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200040, 0x0) bind$rds(r1, &(0x7f00000003c0)={0x2, 0x4e20, @rand_addr}, 0x10) sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000480)={0x72ec1570, 0x1000000400}) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1}}, {{&(0x7f00000006c0)=@rc, 0xa, &(0x7f0000000540), 0x303, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002880)='/dev/rfkill\x00', 0x10000, 0x0) sendto$unix(r2, &(0x7f00000028c0)="391ce9733f876532dc67f09817ec126ff60bdfd61bd59de3ea0ff6a8ff741f0ea14f3eb225cd023a462e2639a81a0e7b5636a4c008c79fa0eb3199d64b3b10180cd5e0299c9abb670ce459fed30df9eac8c7d3208279df1ac75691c048661e6821464d3bbf30578a31938035cde94060e26a0858c8e61d3f748025d5caaa6f512939bc0676cb847fce07bc8acec8a35940df5aa57bbab3c5d5ad0d2b5274357273fabdf1954e80c1a6e0f0b2ac88817b587e7a7d740601bf9fbfa1e44689aca0e9a43f2789b8faeb2c3669933ca87d4fd168a07ca5112e621d20efcef036a9a24a6d8e0a28f186edcb62a484c8058b3f958cbdd62f8d9a24e146800b8f0e307dc111b0ec74d7d8a63d94d75211471a07778b02d2f3f3a970834cd8d2211ed210a68afcc7c0173e860af27e0000fca83da454405677431729fd3a695c53dcbf79d3f186ec35379dd4849b6b1b7c10f40e71d65a7a22b21b3dc3613e89af7e18e4e3daee3b8d8b9e4e416f67f114004d4eebefd5e4a451230fce620be570ad1368fb4eede16470c20b0403e13ac207e3b20b4102c29ea9e996471d0509b2e577313cb4b186d651c2b45d240bfac385846447bf0959b696654918c38f966d69fc1b2a3f79cf6a071d07ce254a3c33278027bb3380e18c803a609ddf9c7c63d78ae58a496e21cb2f65720b19551bfcdcd7e73e336d97b9c8a0d68d5ab10658e120c967d7222ae4d46339e1ce517731e23942ae48896d3480254f35af3a21bc60991821d525729ec7631612955d221305177c8c139177cc920331b72d8e127d3fe6fd6deaeaccf8516b7d5da1b3f64e746bbd5df6fc758bd689fb8ee827518293492e2b5a4a990288e5f7a5b3fa5675c2ee0ef0c3b00a102b6e885e37186666330fef9d29a2fab2a78b6a3df59cb4ff7e286a9f9f0ef5a90310ae3c9eda2c75d220f088ec6b9e5d5a10f67aa01bd916abcf40f90fd534ffb56c8a0aefe55360e1eda5aa95fac98a0d2196dd98f95c80aecadf86329741b687469188f4fb14e6a279a960783af6ac10ff08685a6a6a440730cbc4e5efeadb7ef43a201845a790314e4ae2fc2403e53a8a47b77e0c5d8ed95d7948e1549631e69303f882b39800dd8222e7ee6f13262e6c52869f4277ca39af6a80c251cb84cd2a813602634d58bca861ea1b1db968537fcf935cb25617097e7c8a2bc11a5992764dc3ddad43047ff12dcf0de3714d647cc790653a39999d9bc0b92d2d3d8dabf969447e851b7548d39499ed8b70214fb2797add3818630e71b443dd80193dcad089a5a751ef90bff8fc5b258c442d47d89549a8b9563d6ae191c7e2678d517897d457b92acb582e90b31ae74a63bf9d04adf972e1fa53ae2fd9957f7a9e1aae1cf0f9e97d6a0a9316c52d7414fcb278924b95692ebd1bc95585eb633bd89f96a746266d631c50bc386d80766bc53b9e33525f2b13082c14969609ec56da994b84a20b461479c78bf587b9c1b1be9e4eee622842bfe6c081043e5567d0fc93618f0932221ba54e551e3ab4efe41dfae940369b8c1d602a30a4e79458b2d78209290d2a45620a3838d3e653ac56a6eebdcb571b1555de253ec2a075587b17f173b4b276ca87f79932b5bd95dfa0cc05f0c10bfea1a098218cc560a82a645803258069a608efb558490cde9f2ea9786ba9472d2b599ea063fb7d55f2589b181bb742667d70fa3cea86980cec117b691637703c8851109f8e473d8177cbf25a8e2e2663e411d8472d639ecd0237792d45a61859e5959d7de832fdb6653c69bdffc227cfea6f96a48f3cb9dd7156019833b08c22e7424779c820fc317c55ab6a7ba7283e42457e73ea1ab9402b04b6e0e7bbe2623b04a29527916a7cba51036746e5e076562456a589392b65b6905d7d0d936af7649c8d60ac7f20e31fa3d9c09bef23604fe033ae92787a87e3b95b98110c50e08c36a2f1e495b11bc7a743878c81c1c3dacfae56bca860aa8ee56ca2465ec53a52b8425230499d357fe7ab249a3072f80d62eff955c9edaf7bc5e4cdab83f414c6585f07bed7c5960a6048030ae1f60b0ad89ca22055294c63d6c9e97c977ed3cbb8a993d98546523a1a4f09140fa0b4bb0e6d85e862dcd66e033c14aa41a7a1401c2a3b569f17e2aa8351b7f7162fbe0137842d3de02e59dbf1819705d8587077a3c5d30e71cd81c0d8e45311ca84e3db110e9fa859d31719c6b96a087f5522b0233fd2221af34ebfa5a2d08e03acdb4bb96ead283e5798f0ce4db5e0d93075e085e1726fdebe16c8f168fd13b5da9065c7b9dd1ce5eca05a8a69155ece42838b62e860c2280f84743a93f5e396ae5c26a1b0697cda1d6add7866e2d67be4e90699b56ed7c1e6b6115ee1ff04d568f85c6d5e91a74f8351256304a50dda660d852bc21a29fab082072e9c66d7d4901e592863973f91bd1943600636c1d639122160b7c1e0e2f59ea4dfedbb5c3149f49e53af43c58e42dc32dae654fad61b9e565ba78e12adc28401d35b3f392aaa4eaa30d28285627eb61054fbbd603e435a179fd7e829ba3621b1770a9c4e473ed6e171dfb05aa77dba923c41fb8a82070d34ebb19de7e5da4be20c2148992fe33a33886a6d35c0e7f68639d3e876a75d9170e83657df25f4bcd55a8c4d7807a81ae4762971ae28bc306dca8a9cae9fd7c1d3ad4181fd181769f605f4e4bd870c84c80ad5d37b7c683a882a1a7bb0c5f8ea60c936d8fbe756d7bbe0e0acc7b6f13b0e5d3e3fa803269d466fdbef926ecdcc94e9ce0b10c732a2f5ff249f95313ab5edb8d95492a482943b63c7ae7228b51c55fc1a472df1ad84c087e893b8829a13e1cfb6736a418c83831081331a216b9bace0a5e08c62c4c2c3ddff81846ccf28004655fc57005c3e49e5a006c22e3e70a7093791594bf888165858069e574a4e33b341f83e52069af77b608733cc1b0a8e8b04b935a0fab8d4e145560b2b36c31ba1719affc3bc494e1f20cb8941d023565dc4c00c4da29279d8f1caffa6655ec9f51674380e7fd0ae56f29125d07820beaa4a38e27caa7d09521d9b673383b2d3e14ce9dbd1303130af70fd6412aabca708ddf8ed6fcb28e02bfba97f5da143a3cf765e17527f47a60896c085f82cd2c0efcfad1e671aee8eaf6defa46dff32934ec7eaf0fd688d2d5e15826ed7b5c617d6199c7ca228f6cecf58aa442184dcbd066597214a5b8bfd2669be0e9d6ca0ad973d8e3550f89ee265108509821ac7090b714c2f0fb4ea26c7830d5bea795454c3607ef70882646ce64b77db534d98990aa1772317643be81d8f1adcd8696baeea7522da33f1aa79e537bcb87dc0b95d3ecfca48787c2c92bb353f2c26c98d1ec2308347c147bd1caa5e5af6348f7a5329e04a238a03b3e67595520942017cfea0de3f2e6e303048b8f240d963a65a919e5aa4df60373cb94b4da81d6f40b79e857f33cfb51d123e51f70a2c474cde45127513b8d5655262b4147251ddee112cda2756840c0f54a233560ec82e121049e9617ed6da9787b8194b1b8e7b2fd3dfd4d0c50308665e932242d20a7b5b7dd1eda99518e4ddb020e94b09703c0be5a5f3df617e7822176bddd3307500d87afdebd6e5915bee3f0dbe55a3f4d64eaeb1d816821462b2a9e94a67183e969f660d2d17f322799dbec73395be9f9170a394b451ce68d09c25c2d0b0489c76ec4b3a655edf6467b774bbfa1951de23196d99031e5b2d0c3b400a913cbaabfb4fcad474bf8883a4ff90a3bdb0208834a536848bba3a961b121a0c3e7b34a95390343040991c92340827aca83f260df46d35e696589045da180b1dfea158d354325b590f207ef68cff6c315e1d814bfc6aa33c0ad382605b67df2a537e1318b63cb707424e5f6503dcbdab94c47bdf414ed1bb932143fa8057a0d9d6b4b24e112e02b52cbeab97333a970e031fa7e5b5380386aee59604e30cbedb1b93ca661280afb51c52f6b3fec0c820029e5828a1d2986acd99f54cac4a7cef7aadf910f409e2fc79c207807cefdf07ffcdd6eff45db73c26c993954b6f6c8e20ded9e0246d2ea9fa4b7319c35b994c2c8fbee5091799e378f393305d069adacc8022d3f8ea23780b504d6be1f761078d9f98a5254fa38d35f3b69106096c77ef358c74d6cd3e412502dd51fa57fb379c59580c13be3f1ea663745083df820ce365f8a4cdaecb74b560a009c207abc7533ecd7e9de2511e899367403e4a1b1690b813b5db77becc1c54f60d640f4d54c0a687551a333a58e5817cce953424769ed59edf869bdf6f163801a431bc11eb277ed2218fc9cd8834608e60b44678e8060e4bee32937e15fbc29e6b69356e72f08de4a85523ac89dc73d602c35362fb761066863bb11b82cb4b70d0e43303963a963c753fc7e9b7cc3ec610e7db82014ad2d8514b722ea4e5bce27872fb9056d9294f16ec091322885bcaeb3bdbc7771f5c04bfbd841585ba5d85ee1e9c14582f6f75f922a79cfb8e8e64b01d8ae1ac6fa6de2f448b5cd1a52816302ec5d1a00cadd41de47961f292f36aadee201acce7e4f5cef95ff9a47c86c7db08f89b7c2634441bbe3b48cf92118ead4402113d040deac9ce67b7c5dd11170c40ceedd9c6b141485a12fb4a8757ea12207e1b8ccff450dbe64e647af10214b0d7bde0cdb6c4e2934cbb8276c7a67ddbbc3dda0f8d7f512754eb23dda9b2571a602078d70687594859d6cf88e87e23fad2495fc2f003a69be40c2beed73bd9d9df81fef6c0f1f0a8d40d6dafa40f46f027850dd94bede54da4427c167578d6f94a7ee98621f1b78d894ef8dd8a7cc0c58430d7ace9a48f61969bbe30747f0fc8ab03fbc9157885a59256eee21eafaa31399b8b8f062980690304a416be960ee19ffd92e0794596d28cfcc8839b38be61a09b53f17fe68ef88a12235b3e060c2e09876d475ba6caffe6924271970fb625e2a2d267fd48083c06e2b3531fe07c6fa4a50a9fdc9db20f1971f5ecb894a21d15ac46dc0e532518169953204c64a8e56a1bb5b7e527016399256c0add6552979059cac333ae69b041182f37d768b03fe267052d4e5bfeef0aa509ad7010f295657b3608901a3c34c017a3ebddde8b8709209d1f687859c0ce1e651170530a6e0e03f89ccc5fd07643b47c83e7a5b478ad397034581d0f741771cbb07704d88a40c367f0946de0ea200764f4a028e82afaf3a2c739cd4ce48543249aa34b81d21c0eff71da7cfec057aed8ba2e8e7f8e653c31c625429fbf30edbb715484a6f5bd22ffddb25196e144bba0ad407db0315d31f12d1acefc7a029d34acb608f2480ad1ff8ca35f658883fb17fccf1dfed5c2f6fa02d772422be4a2dd42e184909afa85527945baccf79a76439a15cec4d1e3e64d538ae2700a92778be614b712970685e79d9cdbf6fac393cae991a5415a902bd6f0f877c927eb89e7c2486515f442f4a4093a3824cc56c16ae6bf871d33645254fdb9d1639646bb622a42c7f1ab0524ad6d14b8533f0e339957138404e12ceed1ae61aef21d31c62b442a658170b68748feb4aa4563603a4e7463cf1f38abb89a6d77eeb639c1ef904c72c322bb735ab593cbdf6931f1b031fbd67c2560541a05bf63ca24d3cdc45d7cca747fa71372167cb40b904401ac0331e92a7ef074a7a921cf6adf20303d982b2a0042356234dddbd2aa309315c0cda92bc6d19e4b059b14052804f7de72dd36ac794e37714d85002c57db452f88b89bd8f06630988d65cbbedb8c58f362fadfd3d32f656d36d7cc3918dbfa1cb5d2caec21e61c1e73cc", 0x1000, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x10001, 0x8000) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000380)) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000180)=""/186, &(0x7f0000000100)=0xba) 2018/03/16 08:54:55 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0xf55, 0x4) write(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000200)=""/52) mq_unlink(&(0x7f0000000040)='/selinux/policy\x00') setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340), 0x4) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/206, 0xce) getresuid(&(0x7f00000004c0), &(0x7f0000000500), &(0x7f0000000540)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000600)) getegid() geteuid() pread64(r0, &(0x7f0000000f80)=""/187, 0xbb, 0x0) 2018/03/16 08:54:55 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x1f3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001940), 0x49249249249252a, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x80000, 0x0) recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0) 2018/03/16 08:54:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x4, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r1, r2+10000000}, {0x0, 0x9}}, &(0x7f0000000180)) tkill(r0, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x200083, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000100)={0x6, 0x1, 0x1}) 2018/03/16 08:54:55 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x160) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) bind$can_raw(r1, &(0x7f00000002c0)={0x1d, r2}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setfsgid(r3) 2018/03/16 08:54:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="68557d0670bdeaaddb7e2e990b2238d279425943", 0x14) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) recvfrom(r1, &(0x7f0000000000)=""/14, 0xe, 0x40000041, &(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @rand_addr=0x800}, 0x4, 0x2, 0x0, 0x3}}, 0x80) sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000000000be00811600000000000000000000"], 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/133, 0x85}], 0x1}, 0x0) 2018/03/16 08:54:55 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x84000400000000, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000a) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/03/16 08:54:55 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f000053b000/0x11000)=nil, 0x11000, 0x1000080, 0x40000002871, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x2, 0x200000) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000400)=""/156) write$selinux_validatetrans(r1, &(0x7f0000000240)={'system_u:object_r:lib_t:s0', 0x20, 'system_u:object_r:semanage_exec_t:s0', 0x20, 0x33, 0x35, 0x20, '/usr/sbin/cupsd\x00'}, 0x53) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000200)={&(0x7f00000cc000/0x3000)=nil, 0x3000}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000001c0)={0x2, &(0x7f0000000100)=[{0x7, 0x0, 0x0, 0x1}, {0xffffffffffffff80, 0x200, 0x3, 0x8}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000380)={0xa7b, 0x2, 0x8, 0x100, &(0x7f0000000300)=[{}, {}]}) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) socketpair(0xb, 0x3, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x86011fea1772a766, 0x3, 0x3, 0x81}) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000004c0)=""/85) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8100000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r4, 0x200}, &(0x7f0000000140)=0x8) madvise(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x3) 2018/03/16 08:54:55 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) r1 = getpgid(0x0) setpriority(0x0, r1, 0x0) 2018/03/16 08:54:55 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getpeername(r0, &(0x7f0000000140)=@l2, &(0x7f00000001c0)=0x80) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x1, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003000000"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) getrusage(0x1, &(0x7f0000000080)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x400002, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x2, 0x47}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e21, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}, 0x6, 0x1000}, 0x90) write(r1, &(0x7f00000000c0), 0xfec9) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x200000, 0x0) syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0x3, 0x10002) 2018/03/16 08:54:55 executing program 0: keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}) keyctl$session_to_parent(0x12) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x8, 0x0, 0x8, 0x7fffffff800, "23e99fd54eb0326477ed938a7fc5169f85436610b06177ef848a54a5d8e888f6578abb3611d39cf1cf8a30b5", 0x10000}) 2018/03/16 08:54:55 executing program 0: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r0, 0xb) munlockall() ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x719cf222, 0x9, 0x10000, 0xffffffffffffff00, 0xe7, 0x8, 0x100000000, 0x2, 0x7, 0x9, 0x7, 0x70ee4db1}) 2018/03/16 08:54:55 executing program 2: mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x101, 0x2) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000080)=""/136) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f000035dffc)) 2018/03/16 08:54:56 executing program 4: epoll_create(0x10000000000373) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') readv(r0, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1) 2018/03/16 08:54:56 executing program 3: r0 = socket(0x10, 0x80000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2a8b8728000000003c4300c1fbb5dfc3fe74e429d38b41ea4200", @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in6=@ipv4}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0)=0x5, 0x4) 2018/03/16 08:54:56 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xa) ioctl$void(r0, 0xc004587f) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_setup(0x2, &(0x7f0000000000)) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) 2018/03/16 08:54:56 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)='2', 0x1}], 0x1, 0x800000000000000) 2018/03/16 08:54:56 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) r1 = getpgrp(0x0) ptrace$setregset(0x4205, r1, 0x4, &(0x7f0000000100)={&(0x7f0000000040)="651c562ca3e9694f540cf1e59ea90c2907ac4b2e793c4870f06e93f2c5e6bff5ae1288babb5a3e765025a5f976a69350616b1ff969dfb28ab5a0ec90064f7683511ded7eeedcb22f54660e06a135225b1e276980c8477e13a59df1ab07665a5d2499dcf3910a4104641dae176e5969cb0904a28fbd8a957cdfed4b44c679a03c2888355dafc635365b921ddb72706984705ef0f7b8d99123fed7cca22baad9f715b0382a394bedecfde0ee7b053d", 0xae}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011f2d)="2300000024009115460200000000001201000000000000270500000000000019e47352", 0x23}], 0x1}, 0x0) 2018/03/16 08:54:56 executing program 6: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) r5 = userfaultfd(0x800) dup3(r3, r1, 0x0) open_by_handle_at(r5, &(0x7f0000000000)={0x85, 0x7, "6d9f5228663a122d7cc56210443e870b093e9966a18041946972ac11c66dda21c814b4326779ebf4be31db96e70bb6ad5108ca986a721bcf9e911d53de962fbd5205d9df6782ad1f195f0dad74228391194974e213e79fa796a7def3de6a9a4bb0a66e2da23a86614ec98214cb3c7b4b216b98e9cf2980102ff6c84661"}, 0x2) dup2(r1, r4) 2018/03/16 08:54:56 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6, &(0x7f0000001340)=ANY=[@ANYPTR64=&(0x7f0000001240)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f00000011c0)=ANY=[@ANYBLOB="8bd372a35ef7ffea6391d7ff34f9358bb23019993bd2fcddf70ce85c32b63b965607c166ff8725fad2c40ba556fe6fc8cee04c92609dbcab1aebaa95689c25ecdc1701fa9ccdc3c34d69d3f5ad157b4a", @ANYPTR], @ANYRES64=r0, @ANYBLOB="6c4bb08db910ef52a04cf4c5521704267bf916c5e9e27b2a161098fe50a3e275508a4f8631f7774438969e63b66cc2a7372381a44a830d14a398aa2ab3f9a3a6ab44d8026929ca8c66a66e20b723e50417801bde65eaa89115b3f26baacc9936846876d334db89ca42010e9245dadf881107a2932f308c36b50a70f2d2dd55fd17df8f99aedcff5ecf89d8973d252b1876adaf53af8a13ef98ee2ecde040a7b7040b5b776bdf198c9aa58ccfea87a1d4f32f1e4bbf527859aee73fe11fcb4dd887a2cfbca0b391", @ANYRES64=r0, @ANYRES64=r0], @ANYRES32, @ANYRES32, @ANYBLOB="25e0e89fdf6823d932de386b9f093217ee79de493253530e18b3e5f4a30d", @ANYRES64=r0, @ANYRES64=r0], 0x0) vmsplice(r0, &(0x7f0000001100)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="4d574fa60f63b1153475968b781b273c66c508f1db9a5d477b3e66838608ae5c26cfb1900aa42d487f9074861282e9f76c930fb71ab34fc63a82d2e308cf54abb168d7cf4c8d", 0x46}], 0x2, 0x8) 2018/03/16 08:54:56 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x68}, 0x8) bind$alg(0xffffffffffffffff, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='skcipher\x00', 0xffffffffffffffff) 2018/03/16 08:54:56 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"426f6e64300000d24865c6eb37369b02", 0x1}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/254) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00000000c0)={@broadcast=0xffffffff, @broadcast=0xffffffff, r2}, 0xc) 2018/03/16 08:54:56 executing program 3: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x2000000000089f2, &(0x7f00000000c0)={'yam0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"}) fchmod(r0, 0x0) 2018/03/16 08:54:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='\x00', 0x2) fcntl$addseals(r0, 0x409, 0x8) 2018/03/16 08:54:56 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r0, &(0x7f0000001b80)=[{{&(0x7f0000000040)=@sco={0x1f, {0x1, 0x80000000, 0x5, 0x3f, 0x2000000000000000, 0x402}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)="74459d8dd96bec3c7d4429f8a2ae03e023f846fb71688d10d4abc8825781009d1025fc5e7a415166be504d8d226ddb687f6e99143a11a0eec378d25f645e36b128c6bf5f2c42e9ccdc27122ff27c66012e8f68edeb3c80489a7a818c7fc7b7e29238749cd8c4a601ca9e795ae04e2877bdfa06a2569977a1ae23a3646cb9c3df417120805cbab3eae120cb366e0eaa825055eefd4f5d1c86f666d055a6decfc27f0f62cb58cd448d971541b555557bdc954edeed2abbe9cded1099302dae08dc7215a4e24e686ab6eea4898d2f9249a473db9225442fe05d8207a5bc", 0xdc}, {&(0x7f0000000480)="b3bf8d4742376d5aa1debfdabf1948700d00780de25d32abb8a38eace025e25af569768fa408921471416381152967d7869a71dde1c37ab582ee361911ecbbf018d7d6d00dc14686c6dd9ff9304ea21eee4c4e9dde0d4ecde29d5a83a2659149e8d57f44587c8f6428b187c2c97541daaec101aff8b7d6707b806b3fdd7ff199b48982d2daecfbffe018f2c52d7a2f2573fcbb95a29d67652a4c70ea569c40e465a9929c60f14be8af2a9319cd6ffda33d2b5515a6fc0a26fcb5f87465a515f620b124e4851f8a851227f6e939ad", 0xce}, {&(0x7f0000000580)="f5af5119bd3fcab69dcd662f5266e16dcc298ce9fe68001a54d7fbbbf0d9d7e4b31438ea8083fcda030f43bd8f112f038678c3bf9ae59e9eddc89c632771095956568e49e8f5c8aa2b7c9ea34b0dc6d05baa768e6852b997c9de84764cbf8e06332748affb4411c42b60ba41cb477cbae69e4e57d185d064952b9df3af7c0ea27f2a20d7b2b5320bac65cbbc63a950ba3bc978703833be31f58ff55b6b2a97ef19227b", 0xa3}, {&(0x7f0000000100)="9e0d8436492af37d851031b623", 0xd}], 0x4, 0x0, 0x0, 0x80}, 0x1f}, {{&(0x7f0000000640)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x1, 0x3, {0xa, 0x4e20, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, 0x80, &(0x7f0000001b00)=[{&(0x7f00000006c0)="66f21574d23ef4f3d8dd0ba357227cf74e408dd1715c0aceada17776b875628588e7c5b5960470b8686ce08933b50ae58a24938c540277bc02fa9f1f5c929bc4f586586bdc3eb0c4e52f0ef4fd1fd985d6ceb1bde9", 0x55}, {&(0x7f0000000740)="24d42e6cb9cd4fd91bd566f11440c30d38c392e059a16342adf1f9547b930da265b6ee1da6796e96e3a63dec9249ad7c7b1a0444cffadac55e5979e17c16b4b0c1173343af2f4bc2610c72620e1f10d4ea6c3f8ad6ab1a5dbab4d75bce6ade77d5833cd6814e848c598fb21f1f9fb27ec599cb3f1ce45c96cb2800e862b788a4b1e312d680f37145cc50a8908b14d21c66afaef409eaa3ea7d112001c442eac155266d3f230ac2f3f1cc2970a940ff2b9e5e356cdcbb0c7cf65615", 0xbb}, {&(0x7f0000000800)="4b43b9745e18bb8a95f1d6067a211b7acd703c23c172cff2a6dee85f401d89631dfb2ebc2853c27dca181bb378268585d73cb1a2501cc80e1d00d0c6190a2c5575033a65bc5995b309f4408aaaba54d1476f55e21bbe671a637045886def2431def761da9ef2e5463a0f306b3adaf7bc7cae627a6172def67e5e22ab1b90bd708e23b08cbed89355fefe613e211914c61bb492785e7b5ab4b989a219f0565b57d7ca3c5188108b989c7c7508314240ad8702a85559fa88960f54b7b4a13fad633164dede7fdb9787999f4235", 0xcc}, {&(0x7f0000000900)="d26d321b1dcf4fd6c2538f95f070ec285a46be207e81316b119e59a5deb4f68158348373e0504b82d969baf9dc156ce4370eb6c43574c851b3f2ececc39ffcf552bdee0ef0b238f2503bb78a6cae8844ef67cf5681f2e87cba54eed6a16b81f811a642d5c71859e6cb3b87e66600cba5d71f87c4132345b696fadc525536b9", 0x7f}, {&(0x7f0000000980)="fe946af61343c8fcedd586ec8ecb378cc52d513e02849334208fc6f6cd7033a4ba354fafc9477f7c18fc45f4ba90ce664cbef36b657500923b891922173174fc99ae3ee795bbcdcc9175d883370cd3d6fd08d6d867a7cb34270392a5787fe26a9b1be402ffe469692dfbde2a670185bed4bb2a685f4377a00105a6375df1", 0x7e}, {&(0x7f0000000a00)="f610addff8e3c3aa92625efe9caffbfce821e3dd35029286f29e52f7fde34f377a56930aebc1bc41bdb9b760938b514fc313fa48638c210327ed47526cc88c04d7c0358acf3f076e974e83b8eba0e558094593c0d3c50f7343adfc57bc5619cf0339ebbd31a0dd86a4f8d954b28c82bd5491032aed85980ad5fe7ad832293b4e181eb3627259b29251065948ab4ca4fbc9424edf542cfe5292dfac8c66afe6b15a366a75ff755485dbfe782537eafa96c1b5640cd81c0afc463117f86ce115533d896f96bb823e0eaf3b59e03c215ec972", 0xd1}, {&(0x7f0000000b00)="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", 0x1000}], 0x7, 0x0, 0x0, 0x20000001}, 0x7}], 0x2, 0x890) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001c00)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000ab3822959cb9a0c8b33c80da54266be34e0ec0bcd3f5dc162286e3908e01414be88de8509ea880beead115fa53099541b5d7bf50e4efaf158cb52e15155e5fc48c277db69bfdda2f6c7bc5ee9673c69671143312bcdf32b27c9701d27ba46064f70000000000000000"], &(0x7f0000000200)=0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0xffffffffffffff60, 0x0) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000380)=@in6={0x0, 0x0, 0x0, @loopback}, 0x1c, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/30, 0x1e}, 0x0) 2018/03/16 08:54:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/31, &(0x7f0000000080)=0x1f) sendfile(r0, r0, &(0x7f0000000180)=0x80, 0x6) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20000, 0x20) 2018/03/16 08:54:56 executing program 5: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x5, &(0x7f0000000080)=[{0x6, 0x3, 0x1f, 0x4800000000000}, {0x5ff0, 0x3, 0x80, 0x8}, {0xeff, 0x100000001, 0x3, 0x6}, {0x40, 0xd2c, 0x800, 0x40}, {0x0, 0x0, 0x2, 0x8}]}, 0x10) 2018/03/16 08:54:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) write$eventfd(r3, &(0x7f0000000040)=0x1000000000, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000380)={0x0}) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00000018c0)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000500)={r5}) r6 = dup3(r4, r3, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000000100)={0x2, 0x7dbdd6fd}) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000000680)={0xb4aa706eb9862725, 0x0, [0x100000001, 0xff, 0xfffffffffffffffe, 0x7]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x7, &(0x7f0000000000)) timer_create(0x4, &(0x7f0000000240)={0x0, 0x1f, 0x4, @thr={&(0x7f0000000740)="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", &(0x7f0000000540)="0df6d5a04cac9f9a43521c75e5bae9247567c9d47280041fc277ea2fd5bd2daeef9e09d32824cd3b4a347990d087349f3f2a61e340eccc510228624e785ed051c99fab425a4d0037953b838eb8918661d6bf00620942f9fbbe000c2e47d27e44d1afbbcc9f016debd272f71e7d8dd2613beb5e4df469aaffb39cebaee38ed4c9bcf313f47773a4e2c180526dbb2ed25429debd4f012bff84d613a283fe3fb745ebe6f6ae8f77b25c73a7535638cdc133024fde2c7ce4e5ba2991511538"}}, &(0x7f0000000280)) chdir(&(0x7f00000002c0)='./file0\x00') ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r6, 0xc08c5335, &(0x7f0000000440)={0x2, 0x200, 0x9, 'queue0\x00', 0x400}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000340)={0x101ff, 0x3, 0x7000, 0x1000, &(0x7f0000757000/0x1000)=nil}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000001c0)=0x228, 0x4) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000140)={0x0, 0x1f, 0x1, 0x8de, 0x10000, 0x38}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000200)={0x7000001d}) ioctl$TIOCNXCL(r2, 0x540d) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/16 08:54:56 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x40000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000)=0x1, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x9) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x11) 2018/03/16 08:54:56 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, 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) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='minix\x00', 0x80, &(0x7f00000001c0)="bf3b3b9fb968c1733a369dcbcaa89e66fa8e50a37db5f688330598a8a1cdd0b5dbae4dcd2f8eda9ff892c122c15c212c83b9aff164f75ca4b885b4c7ccd744af61ba9621a5a0bff0f937d321bc0632c3856c134dbda127acf29ce049699ee485915e17e723bd0f52e520ac30f7fce89a24c60b3c7b6934ebfd6cdc16bcbe3cbd96cc09ecd46974076c315ae6657a040e621e0ae2776f0b2d1b15a4f24cc92aa9606c3b43e8fc0ed33a58e3de") r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0xa00, 0x0) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000000c0)=0x1c) r1 = getgid() r2 = getegid() setregid(r1, r2) prctl$intptr(0x1f, 0x0) 2018/03/16 08:54:56 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0xfffffffffffffcf1) 2018/03/16 08:54:56 executing program 5: r0 = getpgid(0x0) getpid() sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) read(r1, &(0x7f000022e000)=""/74, 0x4a) dup2(r1, r3) 2018/03/16 08:54:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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, 0x1, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000005180)={0x0, 0xe4}, &(0x7f00000051c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005200)={r1, 0x7}, &(0x7f0000000000)=0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x2000, 0x0) ioctl$KDGKBSENT(r2, 0xc004743e, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffd}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x800) 2018/03/16 08:54:56 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) setfsgid(0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f0000000200)=""/246) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000240), 0x4) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000240)='oom_adj\x00') exit(0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000100)=0x522) write$fuse(r2, &(0x7f0000000040)=ANY=[@ANYBLOB='0'], 0x1) connect$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/16 08:54:56 executing program 7: add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000f19edc), 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000000)=0x200ca, 0x4) restart_syscall() r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/03/16 08:54:56 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000040)=""/21, &(0x7f0000000080)=0x15) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x4001}}) fsync(r1) 2018/03/16 08:54:56 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x80000, 0x0) listen$netrom(r0, 0x2) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x6, 0x400}, {0x2, 0x8}, {0xa, 0x180}, {0x3, 0x100000000}], 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000973fee)='net/igmp6\x00') sendfile(r1, r2, &(0x7f0000023000)=0x800, 0x26a950b) 2018/03/16 08:54:56 executing program 4: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="b80000001300000000000000000000000000ac00000000000000000000000000017f0000010079b8ed390000000000000000bc7971000000000000000000000000000000003ac24169a3aff404d51f1ae4e362486a4614d46e21c9463e3f58f80527c15ebe904b3a28d8ae194c6480557c8bf31a46e64eafd575b81259b81acbbc523305bdaf0362a929d91f30dd430f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) 2018/03/16 08:54:56 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='dns_resolver\x00', 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000000180)=""/80, 0x50) r1 = add_key(&(0x7f0000001000)='dns_resolver\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000013000)="0401", 0x2, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000000000)=""/161, 0xa1) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x101000, 0x64) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000240)={0x2, 0x6, 0x3, {0x0, 0x989680}, 0x4, 0x5}) 2018/03/16 08:54:56 executing program 7: mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4200, r0, 0x80, 0x100000) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000080)="72616f04d99d69fb1933f8fc9d0d5200", 0x80020, &(0x7f0000ce3000)) r1 = socket$inet6(0xa, 0x2, 0x13c4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x20010, r1, 0x0) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x6012, &(0x7f0000a06000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) 2018/03/16 08:54:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000541000)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x13) 2018/03/16 08:54:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000f28ff8)='./file0\x00', &(0x7f0000802ff8)='./file0\x00', &(0x7f00000000c0)="0076095cc6ff78b3ce4d944febc21b8598f8b8533bec909d33ea412eebd822b185440b66766ac724932628338f3ee82a6538aafe", 0x1002, &(0x7f0000000080)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000d1cfff)="d6") fcntl$getflags(r0, 0x0) fcntl$getflags(r0, 0x401) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100)=0x9, 0x4) 2018/03/16 08:54:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) ioctl$PIO_UNISCRNMAP(r1, 0x80047437, &(0x7f0000000140)="f69d4f59392c592e0142ad000000000000000000000000000000000000e510070b5dca1b22bcbde3e82588a5bc9d54490f8f133b20baf3bf84ff422409bf0e8869ca09c8d9661e6a51b1049d77d46043096c9795261864367a4361676095c45b314827ca6ccdd81a6bc474e4c037e1fcaace98b48421b86fb1789e1b5966f4bbce0d4b7c247ec7be1b558f4de2293c41479d0926b3cd6745468aeed2ca7abd05d0d4740b4f9366ae87fc84898291a98eda3164bba31d396019196acc4fd5c3a023") [ 59.783772] SELinux: unknown mount option [ 59.827705] SELinux: unknown mount option 2018/03/16 08:54:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=ANY=[@ANYBLOB="3000000018002100ffffffffffffffff020000000000fe01000000001400090008000000", @ANYRES32=0x0, @ANYBLOB="0800a804", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$setregs(0xffffffffffffffff, r1, 0x40, &(0x7f0000000040)="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") 2018/03/16 08:54:56 executing program 7: eventfd2(0x0, 0x0) pselect6(0x40, &(0x7f0000000040)={0x2, 0x100, 0x6, 0x81, 0x5, 0x8, 0x831, 0x7ff}, &(0x7f0000000080)={0x5, 0x7, 0x6f, 0x5, 0x7fff, 0x2, 0x0, 0x3f}, &(0x7f00000000c0)={0x9, 0x4, 0x5, 0xfff, 0x1f, 0x800, 0x8001, 0x1}, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140)={0x800080000000000}, 0x8}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x400) r2 = fcntl$getown(r1, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000200)={{0x1ff, 0x3, 0x3, 0x92, "c6800afd2df75667df853cbf787847075f33da3d3da38cf8cb06602fdc0862c6caec8217003f08b8edf6d4cb", 0x3f}, 0x0, 0x0, 0x4, r2, 0x0, 0x40, "49532246fd8887f2d9139b4f61cb30373fbd7f8f7015ae36536f90544a4b4d4c19d63dc76bbb98eaedb4c60043df7f63e17727acfbf49829d9e37dc2fc25ee77", &(0x7f00000001c0)='procmd5sumwlan1posix_acl_access+,\x00', 0x22, [], [0x1, 0xa5, 0x8, 0xff]}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/16 08:54:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x2) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000440)={0x7, 0x0, [{0x4000, 0x3, &(0x7f0000000080)=""/3}, {0x0, 0xa3, &(0x7f00000000c0)=""/163}, {0x103006, 0x57, &(0x7f00000001c0)=""/87}, {0x4000, 0x3e, &(0x7f0000000240)=""/62}, {0xf000, 0x75, &(0x7f0000000280)=""/117}, {0x4, 0xef, &(0x7f0000000300)=""/239}, {0x3000, 0x2a, &(0x7f0000000400)=""/42}]}) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)={0x24, 0x14, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0x10, 0x0, [@typed={0xc, 0x2, @uid}]}]}, 0xfffffffffffffdd7}, 0x1}, 0x84) 2018/03/16 08:54:56 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x4000, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000000c0)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)={0x0, 0x4, 0x80000001}) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500001c000000000001907800000000e0000001080090780b1f0000"], &(0x7f0000000040)) connect$nfc_llcp(r0, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x5, 0x3f, 0x1, "83980dc15b107067d84f71b49a94ccf72b762660a9d4c24e9ed339add7bb891a4ce4448768f77035ff8144cc725892d5e8038692387b870d99eab6bb88062e", 0x2f}, 0x60) 2018/03/16 08:54:56 executing program 5: r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) keyctl$invalidate(0x15, r0) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x200000) ioctl$KVM_NMI(r1, 0xae9a) 2018/03/16 08:54:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/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$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000040)={0x7fff, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x6, 0x0, 0x0, 0x97}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f00000002c0)="b98c090000b8f87f0000ba000000000f30430f21f1c461cdd25f00c4a111766e63640fc75e0df3470f70a39ba09ed800b8010000000f01d9652e66460f3880bb23780000642e66400f72d73d48b800200000000000000f23c00f21f83500000e000f23f8", 0x64}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000000)={0x6984db40, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000100)="3ef7ee662e2e0f01c9650fad68b5c4c1f9285f89b9800000c00f3235000100000f30660f38149cb8000000000f00d9c4c37d06420091b8000001000f23d00f21f835100000040f23f8b9f00900000f32", 0x50}], 0x1, 0x0, &(0x7f0000000040), 0xfffff69) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 08:54:56 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x5000000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000debff8)='./file0\x00', &(0x7f00000c9ff8)='./file0\x00', &(0x7f0000066ff6)='hugetlbfs\x00', 0x0, &(0x7f0000613f91)) pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00') 2018/03/16 08:54:56 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x2000000000000095, &(0x7f000000afc0)=@raw=[@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x18}], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195, 0x0, 0x1}, 0x48) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x20, 0x4) 2018/03/16 08:54:56 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) gettid() r1 = gettid() futex(&(0x7f0000001780)=0x1, 0x0, 0x1, &(0x7f00000017c0), &(0x7f0000001800)=0x1, 0x2) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f00000016c0)="015c6169833873ab71f49f576c415a8f342990dd375595aa7aab6971f838b95e84c7115a956bf3fb836aad8205a42753d3f9215a0fc36805497aed0cb6e584dd5fa1eaacfbcdee1be29436154fabed168ee98c189273c65e8f99a1455e7694e6f81fd3128b3056bd5c9bd48930a4aee850445b6e75fe074b00d1426f90cda8599d40403984c7aa95066dc12506a24ac38b6e2540e0cbc3cae9a296e5f1a66099", 0xa0) fcntl$lock(r0, 0x1000000000000, &(0x7f0000000140)={0x0, 0x0, 0x400, 0x8000000000000009, r1}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x1, 0x95, 0x200, 0x7, 0x0, 0xb2d, {0x0, @in6={{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x1ff, 0x2, 0xfffffffffffffffc, 0x7ff, 0x3}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000180)={@remote, @rand_addr, 0x0}, &(0x7f00000001c0)=0xc) connect$packet(r0, &(0x7f0000000200)={0x11, 0x11, r3, 0x1, 0xfffffffffffff001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2, 0x480000}, 0x8) preadv(r0, &(0x7f0000001640)=[{&(0x7f0000000240)=""/57, 0x39}, {&(0x7f00000002c0)=""/207, 0xcf}, {&(0x7f00000003c0)=""/244, 0xf4}, {&(0x7f00000004c0)=""/117, 0x75}, {&(0x7f0000000540)=""/233, 0xffffffffffffff62}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x6, 0x0) 2018/03/16 08:54:56 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000000080), 0x0, 0x48000) io_setup(0xbc, &(0x7f0000000000)=0x0) r2 = socket(0x2, 0x5, 0x0) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, r2, &(0x7f0000000100), 0x1b4, 0x0, 0x0, 0x0, r0}]) 2018/03/16 08:54:56 executing program 5: r0 = socket(0x10, 0x803, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/191, 0xbf}, {&(0x7f00000001c0)}], 0x2, 0x0, 0x0, 0x4c0}, 0x62) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f00000004c0)=""/35) setpgid(r1, r2) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e21, 0xffffffff00000001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}}}, &(0x7f0000000440)=0x84) syz_open_dev$urandom(&(0x7f0000000500)='/dev/urandom\x00', 0x0, 0x400000) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001700), 0x0, 0x0, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 2018/03/16 08:54:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x196) 2018/03/16 08:54:56 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x200) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1000000006}, 0x1c) ioctl$void(r0, 0xc004587f) 2018/03/16 08:54:56 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=@getlink={0x30, 0x12, 0x209, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, [@IFLA_INFO_KIND={0xc, 0x1, 'user{\x00'}]}]}, 0x30}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x20000, 0x0, [0x5f, 0x808, 0x8, 0x4, 0x0, 0x40, 0x5d, 0x5]}) 2018/03/16 08:54:56 executing program 1: alarm(0x100000000) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000000c0)=""/139) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000000080)='./file2\x00', 0x0) 2018/03/16 08:54:56 executing program 4: syz_emit_ethernet(0xfffffe9b, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @random="2340fe160815", [{[{0x9100, 0xffffffff, 0x9, 0x3}], {0x8100, 0x3, 0xabc}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff85, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/16 08:54:56 executing program 3: r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x187, 0x0, &(0x7f000044cff0)={0x2, 0x4e22, @rand_addr=0x7fffffff}, 0xfed0) 2018/03/16 08:54:56 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000030fb4)={0x0, 0x0, 0xfffffffffffffffb}) socketpair(0x5, 0xb, 0xd5f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x5, 0x8000, 0x0, 0x3, 0x55e9, 0x2, 0x8, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x1, 0x7fffffff, 0xfffffffffffffe00, r2}, 0x10) 2018/03/16 08:54:56 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x12}, 0x14) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x408040) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/16 08:54:56 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x9) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0xd9, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}}, 0x6, 0x80000000, 0x7, 0x0, 0x6}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x3ff, 0x1, 0x7, 0x0, 0x7f}, 0x14) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4900) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="02180000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e20000000000000000000000000080017000000000000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe00000010000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/16 08:54:56 executing program 7: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a96000), 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0xd02, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x60000004}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) accept4$ipx(r2, 0x0, &(0x7f00000000c0), 0x80800) 2018/03/16 08:54:56 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f00000019c0)=@polexpire={0xc0, 0x1b, 0x301, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {}, {}, 0x0, 0x6e6bb1, 0x1}}}, 0xc0}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x7, r1}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) utimensat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={{r3, r4/1000+10000}, {0x0, 0x2710}}, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x2) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='tracefs\x00', 0x8, &(0x7f0000000040)="3d299e30ff7c18d01b52708c9a7220135790d85700dac5f8ee05e104f27cec4aec10958e6e81e806b22b09e0ed6768608d3b2e6a506c3f2d1a28222a0bf278a4cc26df99a6a1fb4729de8172db78fc3784b050eae79980b2edca3ed978cca3bb7b72322604f58c6b975a16c36ec55e2bc8497789497a9bc3f0d1ec448bfba5cad513815e33e1956ad02be847b0c545c332ab968b3652b7f317c11e2952aefdf0e569c43910790207c0c386a6e86bb4e51d97fa") 2018/03/16 08:54:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009db000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00007f3fe4)={0x0, 0x0, &(0x7f0000cf9ff0)=[{&(0x7f0000f83f6f)="942ec45e6ab817a04d5b929c635d113dcace175c8f114827e46562a28163bbba19bf24959eddebac130bce3c95a25d7637ab5abef59658c0966300da90a941e8a7", 0x41}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000b45f40)=[{{&(0x7f000026a000)=@ethernet={0x0, @dev}, 0x10, &(0x7f00009defd0)=[{&(0x7f00007f4feb)=""/21, 0x15}, {&(0x7f00007f8f87)=""/121, 0x79}], 0x2, &(0x7f0000f35000)}}], 0x1, 0x0, 0x0) sendto$llc(r1, &(0x7f0000000000)="f9b6d8ed76d00944f548f578095291764cb4e949fa5353151b107e85e74b0f05c4d9679678b26fd2006ca4", 0x2b, 0x800, 0x0, 0x0) 2018/03/16 08:54:56 executing program 0: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fe9000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000200)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000380)='G', 0x1}], 0x0) finit_module(r0, &(0x7f0000000000)='\x00', 0x1) 2018/03/16 08:54:56 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x204000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000be8000/0x1000)=nil, 0x8, 0x5, 0x52, &(0x7f0000be7000/0x1000)=nil, 0xd70f}) shmget(0x3, 0x2000, 0x0, &(0x7f0000be7000/0x2000)=nil) 2018/03/16 08:54:56 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x400440) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x48040, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000003ff4)) fgetxattr(r3, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) dup3(r6, r5, 0x0) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r5, &(0x7f0000000100)={0xfffffffffffff795}, 0x8, 0x80800) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000000200)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/16 08:54:56 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x23, &(0x7f0000000040), 0x4) 2018/03/16 08:54:56 executing program 3: r0 = socket$inet(0x2, 0x400080000005, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x2, 0x288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000700), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x300) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0xffffffffffffffe6, 0x5, 0x7}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x260c02, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) 2018/03/16 08:54:56 executing program 4: r0 = creat(&(0x7f0000224000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fd1ff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, &(0x7f0000000080)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/111, &(0x7f0000000100)=0x6f) 2018/03/16 08:54:56 executing program 2: eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/16 08:54:56 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) fcntl$lock(r1, 0x7, &(0x7f000043e000)={0x1}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000a2e000)) fcntl$lock(r0, 0x7, &(0x7f0000dd7fe0)) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000000)={"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"}) request_key(&(0x7f0000000400)='rxrpc_s\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="6264657628656d313a832d7d2d3a92766d6e65743100", 0xfffffffffffffffa) r3 = request_key(&(0x7f00000004c0)='logon\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='keyringGPL{!vmnet1GPLproc]-bdevf\x00', 0xfffffffffffffffd) flock(r2, 0x2) keyctl$link(0x8, r3, r3) 2018/03/16 08:54:57 executing program 6: timer_create(0x3, &(0x7f0000366000)={0x0, 0x21}, &(0x7f0000aef000)) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x3, &(0x7f0000000040)=[{0x101, 0x8, 0x7, 0x8}, {0x9, 0x6, 0x2, 0xfffffffeffffffff}, {0x100000001, 0x8, 0x0, 0x5}]}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000000c0), 0x8) timer_delete(0x0) 2018/03/16 08:54:57 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000180), &(0x7f00000001c0)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x2, r0, 0x1}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000140)={r0, r0, 0x5c, 0x0, &(0x7f0000000040)="b686fc69fa361bc9f1cd65c5cc946e2e2352fda6a2ac57fd476def52ce8f0ba0fc2eccbfc830e607ed160bb59243562d25f18f6e48eb0dffbe59709eda748ac3105db2b9403e431988bd6f3e59b0a1f0271bd2f8f1f746107f01e5fd2409e27ddf1ba9dfa09bad2b457f03ad329da64a8040302aacb8a0aa027124135cc87ce99735bf2d0c8d69c8084a3743c5319c34b4fc606e6589668e132e4e6cad30581f885276d11aa7687d0896f55e10775aae61a3147820c7650dd08bb7299cfeb54a5005ca", 0x200, 0x7f, 0xd33c, 0x3ec2, 0x5, 0xfffffffffffffff8, 0x47, "1893492124a54acf21c5bb4bdbc9"}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f86000)={0x2, 0x2004, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/16 08:54:57 executing program 3: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo\x00') ioctl$KDDELIO(r0, 0x4b35, 0xf09) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x800) 2018/03/16 08:54:57 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x7ff, 0x1, 0x3, 0x0, 0x6, 0xffffffffffff8001}, &(0x7f0000000080)=0x20) write(r1, &(0x7f0000000040), 0x0) 2018/03/16 08:54:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001b40)=[{{&(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000001c80)=""/135, 0x87}], 0x1}}, {{&(0x7f0000000700)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000001ac0)}}], 0x2, 0x0, &(0x7f0000001c00)={0x0, r1+30000000}) shutdown(r0, 0x1) 2018/03/16 08:54:57 executing program 4: r0 = msgget(0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff}) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x101000) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000080)="66ba2100b85effffffeff30f6fb90e000000f36426f040800e00c422a9a6a74600000066ba2000b035ee4e0fc75ad14d0fc71d000000800f01c867afc744240090000000c7442402f5000000ff2c24", 0x4f}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) 2018/03/16 08:54:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @loopback, @dev}, &(0x7f0000000140)=0xc) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x4e24, 0x0, 0x4e24, 0x3, 0xa, 0xa0, 0xe700055bff12a295, 0x1d, r2, r3}, {0x34, 0x80000000, 0x22a, 0x8d, 0x2, 0xe8, 0x1, 0x6}, {0x1, 0x1, 0x31d, 0x3}, 0x9, 0x6e6bb2, 0x1, 0x0, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3506, 0x7, 0x3, 0x6, 0x3d9c, 0x6, 0x5}}, 0xe8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000000080)) 2018/03/16 08:54:57 executing program 5: syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x8001, 0x0) poll(&(0x7f0000000080), 0x0, 0xfffffffffffffffd) close(r0) 2018/03/16 08:54:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101400, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/03/16 08:54:57 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000761000)='net/dev\x00') getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000a5dfe5), 0x360, 0xfffffffffffffffe, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x19a) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x78, "d89f49e22d25b912de417760f9afbf1470f1d943013164ca01de1fb6b0ade9b0564b3171c0967fa0e33f96c26425ddb898c6653f5963cdaf619c182550b6c04dc9f4d19615397d35236af34e900138888e1feae874001c4eb7f57316fb5cbf0957f2b486471ccd0f4a40e3cf0e2ef9b4dcddd9cfad719277"}, &(0x7f00000000c0)=0x9c) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/03/16 08:54:57 executing program 7: clone(0x0, &(0x7f0000161000), &(0x7f00003e4ffc), &(0x7f0000e33000), &(0x7f000015efff)) r0 = getpgid(0x0) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) wait4(r0, 0x0, 0x0, &(0x7f0000000f70)) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) accept4(r1, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000100)=0x80, 0x80800) 2018/03/16 08:54:57 executing program 3: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x4}, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x100000000, 0xd3db, 0x216d}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0xa9}, &(0x7f00000001c0)=0x8) 2018/03/16 08:54:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_cache\x00') r1 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r1, 0x400, 0x2) rt_sigprocmask(0x3, &(0x7f0000032ff8)={0x7ff}, 0x0, 0xfffffffffffffeaa) accept(r1, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x80) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f0000000180)='./file0\x00', 0x2) fcntl$setlease(r1, 0x400, 0x2) preadv(r0, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/68, 0x44}], 0x1, 0x0) 2018/03/16 08:54:57 executing program 0: r0 = socket$inet6(0xa, 0x8000000000200802, 0x88) close(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x10000) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) 2018/03/16 08:54:57 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x0, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r2, 0x5, 0x30}, 0x6) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x80000000, 0xf, 0xb, 0xc, "c535d1b713cf8c8845d96e64d0b7e1637e6d3f90d49cd7703b1a3feda4defce66c20f51e6359bddcdb8e20ee60adfa39c9cbdedfaec019770add176c54bd1973", "c9bf805281af00613310057e7186f352b3e2f473978ba8c4590a69d07e28e323", [0x9, 0x7ff]}) fstatfs(r0, &(0x7f0000000080)=""/249) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000340)=""/74) 2018/03/16 08:54:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000002a00fd0600000000000000000300000010c74d08c30000000000000000000000"], 0x24}, 0x1}, 0x0) 2018/03/16 08:54:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0xe3) fcntl$setflags(r0, 0x2, 0x1) 2018/03/16 08:54:57 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x161000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0xffff, 0x8, 0x7f, 0x10000, 0xfffffffffffffffe}, 0x14) r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000076ff8), 0xffffffff) 2018/03/16 08:54:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 2018/03/16 08:54:57 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)=ANY=[@ANYBLOB="cf0d000000dd0000"]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/16 08:54:57 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x44000, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000001c0)={0x110000, 0xf006, 0xff, 0x8, 0x24b5}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)={0x81}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080), 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000227000)={r3}) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000200)={r3, 0x0, 0x49, r1}) [ 60.435394] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. [ 60.444271] openvswitch: netlink: Flow get message rejected, Key attribute missing. 2018/03/16 08:54:57 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x10001, 0x650200) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x3, 0x2}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000dc0)=ANY=[@ANYRES64=r1, @ANYPTR64, @ANYPTR=&(0x7f0000000a80)=ANY=[], @ANYPTR=&(0x7f0000000340)=ANY=[], @ANYRES64, @ANYRES32, @ANYPTR=&(0x7f0000000d00)=ANY=[@ANYRES64], @ANYPTR64=&(0x7f00000006c0)=ANY=[]]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], 0x1, 0x3, 0x2, 0x2}) 2018/03/16 08:54:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6, @random="5831ad93c7e1"}, 0x10) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "2b00b32def4f1142b6793bb530f9b20e90aa25d5c2b9431efd840a07c1922833b2c789aefbbaee9f63cbab38a8acfb8dba0595ecb683e74ea2bc44a7aee9c52e18ca01c06a5c354712b8b1ff75f45ba55a3487c83849023d37e037d2d3e3e842e9ba099e9ed8775d1173d8e78335aa65d58f54c1d78d4fce897cfefa24b7f268f90be76c7f4e1bfe4d84a869353e931c3732afea55697618a1318ecb657b34172b93fd59d7988d43630cf81e976a0ea01fd8b2547ab593bc605c985f56664b84ed3c9f90ffb666e030c794e2d2d5070af38d83dc275da88cfe6910b2ded59f6c418af5d247237eceb14857c1d7c3ee32e729d9793040f8f4e432eb875a89fe31cbed117f0e76643797169fba3dac3f377d145ce97980ba626da7a279e698a9e040a22d63c535f0ee06adb59e9e06ad7295e6601f3a5fe9b581975993c6c775734212bccb26288d42a672c965d40e80d0e1908f04425a60a08241378ec7ff88315de073b64c5f9647e51732be34988e0948f12e6c560bedbece811bca501d4389dbfe20e4df5160cd7324c0670c7b3e8980b061e31b1c8461d6f7a63f9e9fd24326924c076e01631a0b9703a6106accfaa064075fa1f16e16c5171b6a324e8642b2ab76618b824110c312ab12d9f65d6a980634a6a7cba8bf89e01a91259f446232476a1c490982636b78d1300befab1a2f6e8261e07336c5692db37bb7d3cebf4a942b62f2fa6cceb7e488aa02b2e52c6f82bd3792845fff41cce52e0469d14821ce11491864860c11421a92dae3152eb23106a0c679d2b1f0a9809b56abdcf893f9531508f24e64ec911fd8e8b3c8fd2291f1a7b910222c38533d4caadac9acd194be7e53549c1719bdf668887a0e19db83b5356f8f7d93cbef1ef3505dcc40d0d2a02a2745ab518979b9c3774babfe8e70ead767c7a00289b8cc6e51d1a957548270cb3f5064961a88f61b34f9442d78ae5a8551713f9afb4269d689f9adb6b4a902a637184f7f899efe9fa0ddb45cd1076c4eeeda51ca8dc20dcfc9cc5f56768073b3f4c2c9f543324a4fd0b8bc7b95e232bf85bf222394fa4336ab4007d7ad2dc85afa6eb79ad2624c4be6c674ee98fce9a51786b7cc2b5044de114d36d2690e13bcedf96590c7d5aeb8040b74c4d6a5aa38a7c1f0857522f4f968795056b9a7034dc3444784f9486b575e44dec3216d72845500e63297d7197961e7e593ea3411001d1d47ba42d70e7af8e91246c02d7e37ff0eb60abebc37dd00315b4fbb09e77a6b5f7e8441818ebcfafecf622731f1db8a11fa2de8e30d808bedbfee104b3b1100f5094675521da07dd2a28be7e486b325a0f0e6d75116be1bbc2aa20deb64a6e4e7b824b12d009e6f1802f5a8e31559b125d71d00a5684fbde4668f5af1eb4ca04fa7c4ef4d2a194b0856e007"}}}}}}, &(0x7f0000001780)) 2018/03/16 08:54:57 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000140)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r3, 0x6}, &(0x7f00000000c0)=0x8) r4 = userfaultfd(0x0) poll(&(0x7f0000000100)=[{r1, 0x82}, {r1, 0x800000000220}, {r1, 0x20}, {r1, 0x8080}], 0x4, 0x7fff) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) read(r1, &(0x7f000022e000)=""/74, 0x4a) dup2(r1, r4) 2018/03/16 08:54:57 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020d000014000000000000000000000008001200000003000000000000000000060000000000ff0f0000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002004e20acc8d13a7c7474cf7e000000030005000000000002004e20ac14ffbb0000000000000000040003004a2295d5000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) 2018/03/16 08:54:57 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000080)=@ethtool_dump={0x40}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) capget(&(0x7f00000000c0)={0x399f1336, r1}, &(0x7f0000000100)={0x7, 0x8, 0x40, 0x2, 0x8, 0xfffffffffffffffd}) 2018/03/16 08:54:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000080)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe0000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000000)="660f3881bca62b14fb46400f01f3460f00dec4e1a1fe58e966baa100edf3430f060f01d1b8010000000f01c166ba2000b88000c0feef410f0055f3"}], 0xaaaaaaaaaaaaacb, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/16 08:54:57 executing program 2: mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xf000, 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/03/16 08:54:57 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/rpc\x00') pipe2(&(0x7f000041eff8)={0xffffffffffffffff}, 0x0) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000040)="33fda19fa1b9606c2b7e3c8425b4def06f34fa895c4f21e4f23572c3cd4a9df84be5d687c4c794688f120e8e7f0e5f4c00116e9381ebe79c81acfa48f13e018c50c3928ab3e6670c3cd84dda45fc9b73da620ff915", 0x55}], 0x1, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000180)=0x4c8a) io_setup(0x3, &(0x7f0000000100)=0x0) io_destroy(r4) 2018/03/16 08:54:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = semget(0x2, 0x1, 0x210) semctl$SETVAL(r1, 0x7, 0x10, &(0x7f0000000000)=0x6de) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e1c, 0x800000000000, @loopback={0x0, 0x1}}, 0x11) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000046e04348e94b86c1928c000000"], &(0x7f0000000040)) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {0x77359400}}) 2018/03/16 08:54:57 executing program 4: timer_create(0xfffffffffffffffd, &(0x7f0000b2ffa0)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f0000000180)) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0x9) timer_settime(0x0, 0x0, &(0x7f0000031fe0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000cbde6c)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, &(0x7f0000000080)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140)) 2018/03/16 08:54:57 executing program 5: r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f00007c4000)="5601050007108980c5ff0200902a49e528413490ff094a51f13b53caee50c8e5582ee41bbc", 0xfffffffffffffe0d) recvmsg$netrom(r0, &(0x7f000088dfc8)={&(0x7f000023c000)=@ax25={0x3, {"8434321a3329b5"}}, 0x10, &(0x7f0000e11fd0), 0x0, &(0x7f000071f000)}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/03/16 08:54:57 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0x7, 0x101, 0x86, 0x3}) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) read(r0, &(0x7f0000000200)=""/90, 0x5a) 2018/03/16 08:54:57 executing program 6: r0 = 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) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') getpid() fstat(r1, &(0x7f0000001300)) fstat(r1, &(0x7f0000001380)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001400)) fstat(r0, &(0x7f0000001440)) getgroups(0xa, &(0x7f00000014c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001500), &(0x7f0000001540)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001580)={{{@in=@dev, @in6}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000001680)=0xe8) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001780)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000017c0)={{{@in6=@remote, @in6}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000018c0)=0xe8) fstat(r1, &(0x7f0000001900)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001fc0)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002000)={{{@in=@multicast2, @in6=@local}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000002100)=0xe8) getgid() getpid() fstat(r1, &(0x7f0000002140)) fstat(r1, &(0x7f00000021c0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002240)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002280)={{{@in6=@local, @in6=@local}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000002380)=0xe8) getresgid(&(0x7f00000023c0), &(0x7f0000002400), &(0x7f0000002440)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000027c0)={{{@in6=@loopback, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000028c0)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000002940)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002c80)) fstat(r0, &(0x7f0000002cc0)) getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002d40)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002d80)={{{@in=@multicast2, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000002e80)=0xe8) getresgid(&(0x7f0000002ec0), &(0x7f0000002f00), &(0x7f0000002f40)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002f80)={{{@in6, @in6=@ipv4={[], [], @remote}}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000003080)=0xe8) stat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003200)={{{@in=@local, @in6=@dev}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000003300)=0xe8) getgid() fcntl$getownex(r1, 0x10, &(0x7f0000003340)) getuid() lstat(&(0x7f0000003380)='./file0\x00', &(0x7f00000033c0)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000005c40)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005c80)={{{@in=@loopback, @in6=@ipv4}}}, &(0x7f0000005d80)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005dc0), &(0x7f0000005e00)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000005e40)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000005e80)={{{@in6=@local, @in=@loopback}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000005f80)=0xe8) getresgid(&(0x7f0000005fc0), &(0x7f0000006000), &(0x7f0000006040)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006080)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006180)) sendfile(r1, r1, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) 2018/03/16 08:54:57 executing program 2: r0 = getpgid(0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0xff, 0x100000000, 0x5, 0x200, 0x0, 0x4, 0x40000, 0x2, 0x4, 0x401, 0x1, 0x2bf, 0x7, 0x7fffffff, 0x2, 0x9, 0x7f, 0x7ff, 0x80000001, 0x6, 0x9, 0x6, 0x8001, 0xb74, 0xfffffffffffffffe, 0x7, 0x7, 0x3, 0x28, 0x9, 0x200, 0x0, 0x6, 0x8, 0x3, 0x9, 0x0, 0x6, 0x1, @perf_config_ext={0xffffffffffff12d3, 0x2}, 0x124, 0x8, 0x5, 0x3, 0x9, 0x7fff, 0x10001}, r0, 0x5, r1, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xa4, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x18be, @dev={0xfe, 0x80, [], 0x1a}, 0x80000001}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/03/16 08:54:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000040)=0x9) io_setup(0x1, &(0x7f0000479000)=0x0) r4 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r4, 0x4000000000001279, &(0x7f0000000080)) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/16 08:54:57 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000b81000)=""/7, 0xffa40e52) 2018/03/16 08:54:57 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0xfffffffffffffffd, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000007c0)=""/177, &(0x7f0000000880)=0xb1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000074cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000240)="e5fc30058da800201104b98982025a000000000000008d2ea4dc11536e5e519cebae7b30bc277742ffc60e149613e53f5d1f9a8f03950800d157959bc448de19426ead0799da905b2c8a3b3fec5e78a5b25cff85cb77a630d780cc2fc021efcd8a0a6750ddd5b8a55425e0c1", 0x436) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000a71ee8)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000108000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x1, &(0x7f0000000140), 0x0, 0x20000040}], 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) recvmsg(r3, &(0x7f000004bfc8)={&(0x7f0000d18000)=@l2, 0xe, &(0x7f0000deaf60)=[{&(0x7f000034e000)=""/4096, 0x1000}], 0x1, &(0x7f00008b0000)=""/4096, 0x1000}, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r5, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x490, 0x0, 0x0, 0x140, 0x3a8, 0x3a8, 0x3a8, 0x4, &(0x7f00000001c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="c2a43b6239fd", @empty, @multicast1=0xe0000001, 0x2, 0x1}}}, {{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x9, 0x4, 0x800000000}}}, {{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xa566, 'syz0\x00', 0x8}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e0) 2018/03/16 08:54:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000080)={0x5, 0x0, [{0xa, 0x1ff, 0x7, 0x4, 0x1}, {0xc0000007, 0xfff, 0x29, 0x6c, 0x3}, {0x40000000, 0x7, 0x0, 0x10000, 0x2}, {0xc0000008, 0x9, 0xea0c, 0x4, 0x6}, {0xc0000001, 0x100000000, 0x1d, 0x2, 0x3}]}) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000400), 0x0, 0x1}, 0x8000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) accept4(r1, 0x0, &(0x7f0000000140), 0x0) 2018/03/16 08:54:57 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000081a000)={{0x0, 0x3}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x1}, 0x1) fcntl$setlease(r1, 0x400, 0x0) r2 = semget(0x1, 0x0, 0x40) semtimedop(r2, &(0x7f0000000080), 0x0, &(0x7f00000000c0)={0x77359400}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00002fcf15)=""/235) 2018/03/16 08:54:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000530ff8)=0x4) listen(r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x100, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0x9, 0x6, 0x3, 0x3, "d29f52b6960aeb4fd7f561b8e5c218908b710d7bc6cfa3b74d01ec2b75ee7b0ef45c0f88a4d782cb7f2d663f", 0xffffffffffffffc1}, 0x0, 0x0, 0x82f, r2, 0x1f, 0x7f, "0dedc07580337fd4f4deaada1e5abd9791eaf3df5b1e080c1b89decd23714c2bab12917c70a80ea3460ba009465f37cf0a985591124a2d2e77db5fec1e3a7001", &(0x7f0000000100)='@\x00', 0x2, [], [0x1, 0x4, 0x6, 0x8]}) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) r3 = socket(0x13, 0x807, 0x6) getpeername$netrom(r3, &(0x7f0000000000), &(0x7f0000000040)=0x10) shutdown(r0, 0x1000000000000000) dup2(r0, r0) 2018/03/16 08:54:57 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00001a6ff0)={0x0, 0x2710}, 0x10) fcntl$setstatus(r1, 0x4, 0x2000) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x2400) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00000014c0)={0x5, &(0x7f00000000c0)=""/4096, &(0x7f0000001440)=[{0x20, 0x72, 0x6, &(0x7f00000010c0)=""/114}, {0x8, 0x93, 0x200, &(0x7f0000001140)=""/147}, {0x93c, 0x85, 0xffffffffffffffff, &(0x7f0000001200)=""/133}, {0x3, 0xb2, 0x6, &(0x7f00000012c0)=""/178}, {0x3, 0x90, 0x2, &(0x7f0000001380)=""/144}]}) recvmsg(r1, &(0x7f0000fdefc8)={&(0x7f000058e000)=@ll, 0x14, &(0x7f0000f42000), 0x0, &(0x7f0000fde000)=""/30, 0x1e}, 0x0) 2018/03/16 08:54:57 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f0000ceffd4)=""/44, 0x2c) getdents(r0, &(0x7f0000cdb000)=""/36, 0x24) 2018/03/16 08:54:57 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/03/16 08:54:57 executing program 4: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000000, 0x11d, r0, 0x10000000000003b) r1 = syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) accept4$llc(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) 2018/03/16 08:54:57 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1, 0x40000002871, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f00000cc000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2018/03/16 08:54:57 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000200)="d8f26cbc8b93715a73940ce68c8695f40c38f9750af8d8732e278e83aa60a0b0271f362cf41b67972d4731c3bd6429103a571477e34cc46fae659c724a2d8ecfc873fa1136fd777854435ecbc165360893a9f17c4c1b972a0dea7c06", 0x5c}, {&(0x7f0000000040)="023babd7b0e516227430138341", 0xd}], 0x2, &(0x7f00000003c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x58}, 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x83c30173d72b8cdc, &(0x7f0000000080)=[{&(0x7f0000000140)="04d57b85db383a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1000000000000091, &(0x7f0000000800)}, 0x0) 2018/03/16 08:54:57 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000020000000000020e9ff000000109500000000000000f336f382d0bbe34c423e8e8bc4346bd0c411f7add0441f4be8ace4f4f06881e522853307d1791f6a9034a9d8b9aed49f369bff9db73ae2d305197148e4794d8850ff9f4761378149b6f73885a557264dd532"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb0, &(0x7f0000000040)=""/183, 0x41000}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031aff8)={r1, r0}) 2018/03/16 08:54:57 executing program 5: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000080)=ANY=[@ANYBLOB="00804ad52dca3356ac488b6ff1ff0000917662f8d0e16e6314"]) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f00000000c0)=""/115) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000180)=@buf={0x11, &(0x7f0000000140)="469444e2d50c656f06ec35c8c9a70bea4d"}) 2018/03/16 08:54:57 executing program 2: r0 = socket$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 = accept$alg(r0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000040)=""/127) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/16 08:54:57 executing program 0: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x8000000000000006) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r1, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r1, 0x0, 0x0) readv(r1, &(0x7f0000000140), 0x0) arch_prctl(0x1007, &(0x7f00000000c0)="7c12f714fa3bd122e0da68e69a32bb92553fb7174bd9a7d62273ebc4e6391d5f0b3c32e124ca0f80a72bf36a779117fe61bc9121822dcb708e8de8698e6f5fb3bf603b27a8318342a1f3c28b5510ed938b48ba52b5217f743cf4") creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/16 08:54:57 executing program 1: 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 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc0505510, &(0x7f0000621000)={0x0, 0x7ffffffe}) 2018/03/16 08:54:57 executing program 6: r0 = socket(0x2, 0x80002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x3, 0x1, 0xbc1, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'vcan0\x00', 0xfffffffffffffffe}) 2018/03/16 08:54:57 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000c5f000)=[@flat={0x77622a85}], &(0x7f0000787fe0)=[0x0]}}}], 0x0, 0x0, &(0x7f00001cd000)}) [ 60.914840] vcan0: Invalid MTU -2 requested, hw min 0 [ 60.930257] vcan0: Invalid MTU -2 requested, hw min 0 [ 60.942882] binder_alloc: binder_alloc_mmap_handler: 9689 20000000-20002000 already mapped failed -16 [ 60.963315] binder: BINDER_SET_CONTEXT_MGR already set [ 60.963337] binder_alloc: 9689: binder_alloc_buf, no vma [ 60.968659] binder: 9689:9692 ioctl 40046207 0 returned -16 [ 60.979982] binder: 9689:9695 transaction failed 29189/-3, size 24-8 line 2963 [ 60.998301] binder: undelivered TRANSACTION_ERROR: 29189 [ 61.004121] binder: release 9689:9692 transaction 9 out, still active [ 61.010886] binder: undelivered TRANSACTION_COMPLETE [ 61.016296] binder: send failed reply for transaction 9, target dead 2018/03/16 08:54:57 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r0, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000000080), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/03/16 08:54:57 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bond0\x00', 0xb800}) 2018/03/16 08:54:57 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000000400)=&(0x7f0000000480)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/03/16 08:54:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0xc8, &(0x7f0000b02f88)=@filter={'filter\x00', 0xe, 0x2, 0x90, [0x0, 0x204bd000, 0x204bd258, 0x204bd288], 0x0, &(0x7f000026bff0), &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000004c424300000000002dfa0000000000000000000015000000000000000000000100000000000000000000000000000000000000000000000000000000000000e0b10d95dbdc17000000000000fffbffff0000000000000200000000"]}, 0x10b) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7, 0x880) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180)={0x400, 0x1ff}, 0x2) 2018/03/16 08:54:57 executing program 3: pipe2(&(0x7f0000000040), 0x800) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f00009bd000), &(0x7f0000048000), 0x4000000) 2018/03/16 08:54:57 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000080)=""/4, 0xfffffffffffffe94) r0 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='*userwlan0)\x00', 0x0) keyctl$update(0x2, r0, 0x0, 0x0) 2018/03/16 08:54:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0f630c40000000000000000db16ad4f88500000000000c630000"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) 2018/03/16 08:54:57 executing program 7: r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f0000f72fdc)="240000001a0025f00000000401911f0e0a0b00000004bf00000600ec0800030005299911", 0x24) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x3, r1}) 2018/03/16 08:54:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef), 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000900)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000300)={0x160, 0x0, 0x0, 0x0, 0x70bd28, 0x0, {}, [@nested={0x14c, 0x0, [@typed={0x18, 0x0, @str=']bdevlo+wlan1\x00'}, @generic="a2d3aaf24aa526f5adf45ce3e8665f4cafc5cbe817532e73598a87a11374e42ca1e7fbc8824766d76df88b2efaa789e62fcc64011870bedc56ab549aea137be1c8d4464ce4646c796e229e5fec17699cc5453d0c03403bf688697a97", @typed={0x14, 0x72, @str=']GPL$em0\x00'}, @generic="0eb900bfd7a431c96956e7c69ec27995371ceeda1dd96a78035e05737ea893a3133d18f02b6b24d1176ace49f3a1eee57b3db58cc9dd8a3aa33d61c2013f671582b856365fb8645a835fea49496f7d94e2116076cdd28b5da14b2aea44450017c6fd3ac960948fd39f1a704fc5b1ec03b8c9354e0b5820fea54159c8b40db706a8b1e36a34fe30ba6fdb45dcc5afb0aa69178330effbc4d1a7ea1db32b5197667ddf6a8c1e3bbf0561eeb79101cff99780", @typed={0xc, 0x0, @fd}]}]}, 0x160}, 0x1}, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/233, 0xe9}, {&(0x7f0000000240)=""/62, 0x3e}], 0x2}}], 0x1, 0x0, &(0x7f0000004480)={0x0, 0x1c9c380}) socket$alg(0x26, 0x5, 0x0) 2018/03/16 08:54:57 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect(r0, &(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x25dfdbff}, 0x80) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) bind(r0, &(0x7f0000000080)=@rc={0x1f, {0x9, 0x1, 0x4, 0x3a0, 0x2, 0x8001}, 0x100000001}, 0x80) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0x1f7) bind(r0, &(0x7f0000000100)=@llc={0x1a, 0x205, 0x5, 0x57, 0x3, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x80) 2018/03/16 08:54:57 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000131000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff]}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_crypt={0x48, 0x2, {{'cts(xts-serpent-avx2)\x00'}, 0xfffffffffffffdec}}]}, 0x138}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/16 08:54:57 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000040), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000046c0)=[{{&(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000003400), 0x0, &(0x7f0000003480)=""/232, 0xe8}}, {{&(0x7f0000003580)=@can, 0x10, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/170, 0xaa}}, {{&(0x7f0000003800)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x2e, &(0x7f0000003dc0), 0x0, &(0x7f0000003e40)=""/175, 0xaf}}, {{0x0, 0x0, &(0x7f00000042c0), 0x0, &(0x7f0000004340)=""/187, 0xbb}}, {{&(0x7f0000004400)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000004640), 0x0, &(0x7f0000004680)=""/27, 0x1b}}], 0x5, 0x0, &(0x7f0000004840)={0x77359400}) 2018/03/16 08:54:57 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') unlink(&(0x7f00000000c0)='./control/file0\x00') setpgid(r0, r0) close(r1) 2018/03/16 08:54:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x6, 0x0, 0x0, 0x0, 0xdc6, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd67, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fae000)='uid_map\x00') r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x3c, 0x0, &(0x7f0000d06000)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000009314ffffffffffff000000000000000800000000000000", @ANYPTR=&(0x7f0000006000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f000023c000)}) sendfile(r0, r0, &(0x7f00003a7000), 0x400000ff) [ 61.125505] binder: 9706:9715 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != f8d46ab10d000000 [ 61.137623] binder: 9706:9715 unknown command 133 [ 61.148670] binder: 9706:9715 ioctl c0306201 2000dfd0 returned -22 [ 61.179831] binder: 9706:9715 unknown command 536907575 [ 61.185402] binder: 9706:9728 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 61.192245] binder: 9706:9728 unknown command 133 [ 61.194265] binder: 9706:9715 ioctl c0306201 20008fd0 returned -22 [ 61.209395] binder_alloc: 9734: binder_alloc_buf, no vma [ 61.214970] binder: 9734:9740 transaction failed 29189/-3, size 255-8 line 2963 [ 61.221349] binder: 9706:9728 ioctl c0306201 2000dfd0 returned -22 2018/03/16 08:54:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000040)="0000000374302a3a65746830246d696d655f747970652700", 0x18, 0x0) 2018/03/16 08:54:58 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="68000000c2e2db1cef9b36bd2b3b4375cad6a0dac7422b8f0217bfa2cd9020a79aae21e1511773e10ad0b9e194e5d971335d83e335f47d52c41ee2a64baddb88c1a96208002c08332a8de1cdcaaa352a141f3dc0534aee95f6aa00000000000000000000000000000000f50ca5496e6ad94bebd8660000cf275e753d7de5e5a53e5144415c393da4da4d6b6930f58b7e507db899e466064082e7a9f4667d23b0259ed8958a20d1c8198e07ab01dce6c078d080cadbfb"], &(0x7f0000000300)=0x70) geteuid() getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x6, 0x4, 0x7, 0x6, 0x800}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0xfffffffffffffffa, 0x100000000}, &(0x7f0000000100)=0xc) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000001000), &(0x7f0000000000)=0xfffffffffffffee6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000140)={0x84, 0x1, 'client0\x00', 0x1, "32853d92ef838ad6", "e98c0715b704df90f4a5e0c6403261214d5ccf9dccc5ecf3f7f48e6bfe5e3c6f", 0x100}) 2018/03/16 08:54:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) [ 61.229511] binder: BINDER_SET_CONTEXT_MGR already set [ 61.235526] binder_alloc: 9734: binder_alloc_buf, no vma [ 61.241108] binder: 9734:9749 transaction failed 29189/-3, size 255-8 line 2963 [ 61.249495] binder: 9734:9740 ioctl 40046207 0 returned -16 2018/03/16 08:54:58 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xfffffff0, 0x7b23}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) sched_yield() [ 61.273277] kauditd_printk_skb: 23 callbacks suppressed [ 61.273285] audit: type=1400 audit(1521190498.058:129): avc: denied { setfcap } for pid=9755 comm="syz-executor4" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.288897] binder: undelivered TRANSACTION_ERROR: 29189 [ 61.318970] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/16 08:54:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e21, @rand_addr=0x6}, @in={0x2, 0x4e22}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x5c) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/16 08:54:58 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="097b2cfc6c6f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x100000, 0x0, 0xb4b]}) 2018/03/16 08:54:58 executing program 0: keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}) r0 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000000)={0xffffffff7fffffff}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x204140) execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='ð1\x00', &(0x7f0000000180)='&+:-\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000400)=[&(0x7f0000000240)='%\x00', &(0x7f0000000280)=',vboxnet1cpuset{cgroupvmnet0.\x00', &(0x7f00000002c0)='-\x00', &(0x7f0000000300)='GPLposix_acl_access\x00', &(0x7f0000000340)='wlan0(!procproccgroup\x00', &(0x7f0000000380)='vboxnet0lo\x00', &(0x7f00000003c0)=')/*eth1\x00'], 0x0) keyctl$session_to_parent(0x12) 2018/03/16 08:54:58 executing program 4: socket$inet6(0xa, 0x3, 0x3a) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86d56002290f00023a0000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000000000000000000000000000000000000001fe800000000000000b0000000000000063de0fc48d88fea13a0bdbf6daf742bcf08466a4f7595bb3a7259e5a76206efc2373c22492665bf638e822da021870419a855c7bd3491af778674a7b3024b1b1"], 0x0) 2018/03/16 08:54:58 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000540)='/dev/amidi#\x00', 0x615a, 0x101000) sendto$ipx(r0, &(0x7f0000000580)="04f9af869c0b269a44b6acb026", 0xd, 0x40, &(0x7f00000005c0)={0x4, 0x200, 0x401, "1f178912ac5f", 0x5}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x103005, 0x0) sendmsg$netrom(r1, &(0x7f0000000500)={&(0x7f0000000040)=@full={{0x3, {"66e858c15a88bc"}, 0x7}, [{"2f7e808e9e6080"}, {"b6bb6623e92404"}, {"aced7ed093a0dd"}, {"5338d8762a3c68"}, {"3999de57e6a14d"}, {"e67728513fc2ec"}, {"488339ab158527"}, {"e3cae85a94c1b2"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f00000000c0)="cee278c0c1e6f5f3c581f4e57db55ec2a1922e68e016766209fd7c582860a8fb8b81232d4cdc16eefee688ccd378f7c80eb8a94dba5aded1f916b0001eb94f41173fda4cb70c3e9bf543567cf0a3fb31c217381e06133c94919d6f5a53f144c9e3dee1b50794fc292459235f50af037db3c9", 0x72}, {&(0x7f00000001c0)="da7db7b1532d72481e89438cc37b1219a33b7155e9940e69b24ecd331aeede80fab1a3fc8b1976458f60e4ddbd7aec16513b368f5f2916dde4194d633ce49f78ed87ddda65d08a5745ca113dfd841f94fd8c1fe9fdc5c8af1828b5df7b8613bd3233e1369b3e4815643b81b234514acdf1", 0x71}, {&(0x7f0000000240)="54b2d2bacea0386b23896b37b18ba519c06cd4e8445219e47866feb9dd157db5f3a9b3970e82a9ec67255fcfb7e8a055b051c5b7ef2037ece6d6300e663440c3352d6eaa2d40a911fb8715bba7ac30ffa1049d94d4d7189bc36d7699b910cb9016c065", 0x63}, {&(0x7f00000002c0)="57a68f980086cecb80da4a30b5290c0ce85b0f6a8155b4340bca94b7d0999313544bfa2e38517af54195aed7b34c62259ccfd9f746c380737405214db36910e233e8ed18c7dbee77c05cd5761825b11cf1dcf983e1cabedf6a6b58893928086407bbd8ed928a14b19992cb2f6ee1828663b78d2163b4", 0x76}, {&(0x7f0000000140)="13ac5dc8ac7afec9b718747eadc4e89f8b6b716e4ebd310bc52a5ee962187c9db4a771d1", 0x24}, {&(0x7f0000000340)="d85fb38b99084831074be4d93beda120eb1cfb6d8b738a71c4f80c146298a11598a80ecee314f6e78c573d96124bb9606efe316ccdf1fa46c67ba56670e8512f51712f7470c45c006c775c74dafcce0cc691ce8e4212586e8ce3f8ecf2ec659a93dc5810c4b04895a9ab8bf39579705426915f9d185e7a7946", 0x79}], 0x6, &(0x7f0000000440)=[{0x58, 0x114, 0x9, "1db0fdafbe944a822d9db44cf1bb73fd4786af5b7ec6d25884adbe3b18359e9397e7afef113bcd53d71b6464692e9c832a0557a228a683fff7caba6ea2a2bfed0dbc9b19e8c5"}, {0x68, 0x0, 0x1, "4c84bbcb74401c4696bcf0899240d236673441eb5f2661a1cb5eb1f61ec31c53fba538fac0dd8bdbfdc05b035d26e35a925d78d84199764f57a3fceae5bf68bf97685782344759861b689a17b8fed03549d1c75729"}], 0xc0, 0x40}, 0x800) close(r1) 2018/03/16 08:54:58 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x82100, 0x0) write$vnet(r1, &(0x7f0000000140)={0x1, {&(0x7f0000000080)=""/76, 0x4c, &(0x7f0000000100)=""/12, 0x3, 0x4}}, 0x68) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "6970365f7674693000e9ff00"}}) 2018/03/16 08:54:58 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x80000001, 0x4) pread64(r0, &(0x7f0000000000)=""/50, 0xffffff7f, 0x1fffffffffffd) fcntl$setstatus(r0, 0x4, 0x6000) 2018/03/16 08:54:58 executing program 5: r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) r1 = inotify_init1(0x0) r2 = gettid() inotify_add_watch(r1, &(0x7f0000273ff6)='./control\x00', 0x80000c12) readv(r1, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1) sched_setaffinity(r2, 0x8, &(0x7f000044cff8)=0x5) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)) 2018/03/16 08:54:58 executing program 3: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f0000000440)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) write(r0, &(0x7f0000000000)="d9", 0x1) utime(&(0x7f00000005c0)='./file0/bus\x00', &(0x7f0000000600)={0x0, 0x3}) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) sendfile(r1, r1, &(0x7f0000aef000), 0xffffffff) 2018/03/16 08:54:58 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xd, 0x3e2, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x87, 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="91", 0x1, 0xfffffffffffffffb) getgroups(0x2, &(0x7f0000000380)=[0x0, 0xffffffffffffffff]) fstat(r0, &(0x7f0000000040)) r3 = getuid() keyctl$chown(0x4, r1, r3, r2) 2018/03/16 08:54:58 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='\x00 ') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{0x0, 0x8}, 'port1\x00', 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) fcntl$getflags(r1, 0x3) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/03/16 08:54:58 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/03/16 08:54:58 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) writev(r0, &(0x7f0000000600), 0x1000000000000141) io_setup(0x8, &(0x7f0000000000)=0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) fchmodat(r2, &(0x7f0000000200)='./file0\x00', 0x102) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="230000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd77ca4d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) creat(&(0x7f0000000180)='./file0\x00', 0xa3) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000140)={{0x5, 0x7, 0x9, 0x4, 0xe0e, 0x4}, 0x200, 0x8, 0x8000}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x10001, 0x2) [ 61.386714] audit: type=1400 audit(1521190498.172:130): avc: denied { map } for pid=9779 comm="syz-executor1" path=2F6D656D66643A70726F63AE6D696D655F74797065776C616E316E6F646576202864656C6574656429 dev="hugetlbfs" ino=27103 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/03/16 08:54:58 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc2, 0x80003}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="6bf294b0e92d24fcfc652c826f4dc41b", 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0x9, 0x7fffffff, 0x5, 0x6, 0x3, 0x2, 0x7, 0x2, 0x5d8, 0x10001, 0x2, 0x9, 0x8000, 0xcff, 0x3ff, 0x3], 0x0, 0x1301}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/16 08:54:58 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x1c, r0, 0xfffffffffffffffe) fcntl$lock(r0, 0x6, &(0x7f0000000080)) r1 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/18, 0xe14}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000140)="0ee59655760e14232d07319390e5ce8d684cbae4e54a7b272c5826", 0x1b) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x105000, 0x0) r4 = gettid() mq_notify(r3, &(0x7f00000001c0)={0x0, 0x19, 0x0, @tid=r4}) 2018/03/16 08:54:58 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000537000), 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000cf5000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x10000, &(0x7f000082f000)={0x77359400}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x400000, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x400) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0007000000ffffffffffffffff0000002c0862a93a4c053ebe4a312f3006261fd6699a2fc1ad2cf3e00c15f2d40db75b0c5f79326484f8cf9b6b032bf7"], 0x38}, 0x1}, 0x0) 2018/03/16 08:54:58 executing program 4: r0 = perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0xfff, 0x6, 0x821a, 0x10000, 0x0, 0x9, 0x20404, 0x2, 0x7dc, 0x2, 0x9, 0x6, 0x0, 0x4, 0x400, 0x1b9, 0x5, 0xff, 0x4114120f, 0x4, 0x4, 0x1, 0x53f, 0x0, 0x100, 0xffff, 0x20, 0x1000, 0x0, 0x6, 0xb311, 0x8001, 0xfffffffffffffffd, 0x6, 0x10001, 0xfffffffffffeffff, 0x0, 0xfffffffffffffffa, 0x2, @perf_bp={&(0x7f0000000040), 0xf}, 0x800, 0x7f, 0x7, 0x7, 0xab, 0x7, 0x8}, 0x0, 0x6, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x70, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x10000}, 0x4000, 0x0, 0xc56, 0x0, 0x0, 0x1, 0x5}, 0x0, 0x0, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x8, 0x0, 0x0, 0x0, @time, {}, {}, @result={0x7f, 0x1}}], 0x30) pread64(r1, &(0x7f0000000140)=""/250, 0xfa, 0x0) 2018/03/16 08:54:58 executing program 5: syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xe99, 0x40000) r0 = syz_open_procfs(0x0, &(0x7f00000024c0)='/exe\x00\x00\x00\x00\x00\x00') syncfs(r0) 2018/03/16 08:54:58 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) write(r0, &(0x7f0000e54fa8)="8f", 0x1) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000004c0)) r1 = memfd_create(&(0x7f0000ae1000)='$}\\selinux\x00', 0x2) pwrite64(r1, &(0x7f0000ce9000)="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", 0xfb3, 0x4e) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000380)=0x4) fcntl$addseals(r1, 0x409, 0x8) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000300)=0x200, &(0x7f0000000340)=0x4) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000002c0)={0x4, &(0x7f0000000000)=""/125, &(0x7f0000000240)=[{0x0, 0x76, 0x3, &(0x7f0000000080)=""/118}, {0x401, 0x29, 0x81, &(0x7f0000000100)=""/41}, {0x2, 0x48, 0x400, &(0x7f0000000140)=""/72}, {0x3, 0x76, 0x3, &(0x7f00000001c0)=""/118}]}) fgetxattr(r1, &(0x7f00000003c0)=@known='security.evm\x00', &(0x7f0000000400)=""/159, 0x9f) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000600)={0x10, 0x0, &(0x7f0000000500)=[@request_death={0x400c630e, 0x4, 0x1}], 0x95, 0x0, &(0x7f0000000540)="2ec8af965fb84d461cd71bb18af16bb47de3ed53a39c1cd856b42b3fb985b8ef6487ad6fdae2c7db476f2ccd5fd3934788eadb366c2819220db939c7d83c897c951619e9a805e9a2d1eb18bcb525b2a0b50f15fcffebf607e00028ba95cdc7921bc55b91f8faf5f453ac4a3e8b5b0edb5aeabaea66ffeb37ab262e0b4a7c56f79ceed9a3612c314b9f05677af04f74deec9b6b7a2d"}) 2018/03/16 08:54:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001100)='.request_key_auth\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001180)="1f9e1740757ccd3b865e497624c2bcef8610c79de78022f61601ea96d8b57e11c92cfb6828b22d3bbe8349ee5094b031cff9bfe2fa3f738f2a8537a82f59afb8da5d2dac619f5f94c6f9bdcbb4b2d7e0f280192392f08a4bc4b9b0c8075bdc106ff588e2692ce1dc2d0788596c0ede79ff6c27a1f18f74e78ce6fb325dd7cb4addb8a4bd339c1db841ca7803c01b55ebb0825df4f60f76ca145b945af1348d96df1854aadf5544e20ff3fcfbb662063256abe9a48b4121", 0xb7, 0xfffffffffffffffa) add_key(&(0x7f0000000080)='.dead\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="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", 0x1000, r1) write$eventfd(r0, &(0x7f0000000040), 0x8) 2018/03/16 08:54:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xfffff02c}, {0x16, 0x0, 0x4}]}, 0x10) r1 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000000)=""/74) 2018/03/16 08:54:58 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000c1f000), 0x8d) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000000040)=""/213, &(0x7f0000000140)=0xd5) 2018/03/16 08:54:58 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x100, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/16 08:54:58 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r0, &(0x7f0000e2e000), 0x0, 0x0, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5c87728b7495ed7f7db2b79497910ddcba25828afe37ba971e57418267fdac7247fc2404fbbc1ed1df9a6cadf490eaf5b81192b4d998751c2bb58ee211ccbd"}, 0x80) fanotify_init(0x10, 0x81400) 2018/03/16 08:54:58 executing program 7: unshare(0x28060400) pipe(&(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000014f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) 2018/03/16 08:54:58 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$rds(r0, &(0x7f0000001340)={&(0x7f0000000140)={0x2, 0x4e20, @rand_addr=0x3}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/106, 0x6a}], 0x2, &(0x7f00000012c0)=[@cswp={0x58, 0x114, 0x7, {{0x31233b0e, 0x7}, &(0x7f0000001240)=0x2, &(0x7f0000001280)=0x3, 0xffffffffffff0001, 0xfffffffffffffff9, 0x2, 0x7, 0x8, 0x2}}], 0x58, 0x44}, 0x40) 2018/03/16 08:54:58 executing program 4: set_mempolicy(0x3, &(0x7f00000000c0)=0x7, 0x7) socket$inet(0x2, 0xffffffffffffffff, 0x0) 2018/03/16 08:54:58 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000140)="5500000018007fbdb72da9b7a4a280930a06000000a84308910000003900080090000c00000000001900a30700ffffffee0000dc1338d54400009b841362f75afb4bf02ee35382447f3ab8220000060c6c4fab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) 2018/03/16 08:54:58 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x240000, 0x0) r1 = memfd_create(&(0x7f0000f6bff6)="656d3070726f63bd00", 0x4) io_setup(0x80, &(0x7f0000ac1000)=0x0) io_submit(r2, 0x1, &(0x7f0000a54000)=[&(0x7f0000f69000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000f69fff)}]) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x7c1, 0x54374e00}, 'port0\x00', 0x0, 0x100000, 0xff, 0xfffffffffffffffe, 0x1000, 0x18000, 0x93e1000000, 0x0, 0x0, 0xfffffffffffff728}) 2018/03/16 08:54:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x9, 0x80005, 0x1000, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) r2 = accept(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ftruncate(r0, 0x9) 2018/03/16 08:54:58 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@delsa={0x3c, 0x11, 0x1, 0x0, 0x0, {@in=@broadcast=0xffffffff, 0x0, 0x2, 0x3c}, [@srcaddr={0x14, 0xd, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x3c}, 0x1}, 0x0) 2018/03/16 08:54:58 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') accept$netrom(r1, &(0x7f0000000040)=@full, &(0x7f0000000180)=0x48) close(r0) 2018/03/16 08:54:58 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x12}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4f8fe3d9170900"}], 0x28}}], 0x2, 0x0) 2018/03/16 08:54:58 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) read(r0, &(0x7f0000000180)=""/224, 0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x1, 0x4) 2018/03/16 08:54:58 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x0, 0x400, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000200)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) 2018/03/16 08:54:58 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0x4d1, 0xfffffffffffffffc) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x4, 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100)=0xfffffffffffffff7, 0x4) 2018/03/16 08:54:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) dup(r0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x210000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xe, "c502e21d50ebe77cd86fc258a2bd"}, &(0x7f0000000080)=0x16) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x6}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0xffffffffffffffc0, 0x4) 2018/03/16 08:54:58 executing program 7: getrandom(&(0x7f0000d85000), 0x0, 0x3) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/120) 2018/03/16 08:54:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) inotify_add_watch(r3, &(0x7f0000000540)='./file0\x00', 0xc) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x0, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r4, 0x1}) r5 = dup3(r0, r3, 0x400002) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000000740)={0xfffffffffffffffd, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x88) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000680)={0x101ff, 0x0, 0x1, 0x2000, &(0x7f000075c000/0x2000)=nil}) r6 = semget$private(0x0, 0x0, 0x89) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) semtimedop(r6, &(0x7f0000000600), 0x0, &(0x7f00000006c0)={r7, r8+10000000}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000380)=0xc) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f0000000400)=""/45) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f00000003c0)={r9, 0x8}, &(0x7f0000000480)=0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000000040)=0x7fffffff, 0x4) accept(0xffffffffffffffff, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/16 08:54:58 executing program 2: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='bridge0\x00') accept4$ipx(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x800) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)) 2018/03/16 08:54:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000140)=@getlink={0x28, 0x12, 0x1, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x80000001}]}, 0x28}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x200) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={@multicast2, @rand_addr, 0x0}, &(0x7f00000000c0)=0xc) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000180)={0x3, r0, 0x1}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000100)=r2) 2018/03/16 08:54:58 executing program 6: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) fcntl$setflags(r0, 0x2, 0x1) r1 = socket(0x800000000000010, 0x2, 0x0) write(r1, &(0x7f0000000000)="240000002e001d05e60000084a206b00fbffffff01000007000000000000000008425d10", 0x1e5) 2018/03/16 08:54:58 executing program 3: 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 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000b92000)=ANY=[@ANYBLOB="14000000020601000000"], 0x14}, 0x1}, 0x0) 2018/03/16 08:54:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000ec9ff3)='net/psched\x00') sendfile(r0, r0, &(0x7f0000e48000)=0xffffe, 0x8) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="9102db23fbfc54df9a856186592620a9d7ec4d2678d13f893551bf3401c32696779929bca1d8f8877decdf54a32c6ff7d085268d7fe088e68a5731cfb0f6db3f33adb41ef48d09a12e853b5304cf0fdeeca0797f05d5099ad9e764eaa58f5c0bb7c8417e2c612a256c83bda3bd0fb814dada5b0f9b20521ec07dba0e6e99fbe56956a8085b665e4d735a19173ba0484ca37a8dfbfa51df84", 0x98, 0xfffffffffffffffe) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000001c0)) keyctl$get_security(0x11, r1, &(0x7f0000000140)=""/88, 0x58) 2018/03/16 08:54:58 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008beff1)='/dev/sequencer\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000fa8fe0)={0xb56f68c4ab447935}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x13, 0x54, &(0x7f0000000000)="68b7fe24bc48ea3d4799a18079e4e5b749cd720f86521b841c235e030a8c46839001595be1cabc1edbdd00794a0b554a90cfc5e9d26fbb1a444b6b83be40a5f7a2978b9f9eff7585bad67b82d27ab04c6bdfabf4"}) r1 = getpid() r2 = geteuid() sendmsg$nl_netfilter(r0, &(0x7f0000001440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x160000}, 0xc, &(0x7f0000001400)={&(0x7f0000000100)={0x12e0, 0x3, 0xa, 0x631, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0xa}, [@nested={0x10b0, 0x27, [@generic="f6d1eea9ba064b7ab639b0eeee7ce70e7bb4", @generic="131dec5b5098ce0c8ff4128b72f0ed77852273b260a9578343bdb569c48545b5f87690a3e55d640d8a3240ea0c4d0b602bd13464f5675d030bcfa750bebf4b4435bbdfc3771d913ddbaa6453435bf7e13126db79dc828b3a6dd9ffbefedc6053aeca53b77637b298507da83b36b476353897549e3f053c2dda9d3b1d041b6af7be99a995ae1c9cdfd4b19af538de", @typed={0xc, 0x22, @pid=r1}, @generic="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"]}, @generic="392b2636fa6b45414ab0c638158138f51664935ad37dea19b0367af0317919336d701ceaccc06456b7172d0709f6cd2734e1f2c78f6effda3f0c5a6dfdc4b50e1d238bb11e2fbf0ea91103476b9e613add030c54734d02391d07b1169f0f7a8bde1087479aeb1b29f9ecb64d8e256d725d46fb03a5809d4c3a7c97035e0734bc", @typed={0x8, 0x2d}, @nested={0x18c, 0x90, [@typed={0x8, 0x29}, @generic="ef2844687a56937c2c590b8d9a5a680fcd6b0c6644ad36d3b789c9042fca716f1f357ad448da0856016c12c0b4150f5814eb30956a74c5fa", @typed={0xc, 0x43, @ipv4}, @typed={0x18, 0x23, @str='/dev/sequencer\x00'}, @typed={0xc, 0x86, @uid=r2}, @typed={0x18, 0x80, @str='/dev/sequencer\x00'}, @generic="1a33dbc98317e209bb32c86247bba5b6805233f80ca083f51cff3ba3a69311eada081b9b773c1d80a03c8c4e492b3e827a42675f72f4cbdac10c9bf534809acf38159b319e569d166b50bcec3d3747a931a7c71caa250afa75de52fb94f907c814d0a50a06b829e09fe90522138bf7c049cc12b9150c7862598fd5248949f259b88062a33170e6413180f168b490223b0cef73c5e4b1ae351712727f230ba1d9bfb642d7b18d83f96a8b1e76f7b792a2163968752f86e1ad02f1599de36a4f5a2b", @generic="8f5463c1b276751a53ada5bf7b844383db35b81175a2d81909ecd05555fc4179e4620e1420ba", @typed={0x18, 0x13, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0x8, 0x43}]}, 0x12e0}, 0x1, 0x0, 0x0, 0x40000}, 0x4) 2018/03/16 08:54:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000180)="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", 0xffffffffffffffd6) 2018/03/16 08:54:58 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1c1800, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000180)={0x8, {{0xa, 0x4e22, 0x401, @dev={0xfe, 0x80, [], 0x16}, 0x401}}, {{0xa, 0x4e22, 0x20, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffffff01}}}}, 0x108) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000040)=0x401, 0x4) ioctl$TIOCNOTTY(r0, 0x5422) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}], 0x38) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt(r0, 0x5411, &(0x7f0000000600)="67c03f24074974a98b745f6dc9196bfad5d169327699fe3efdc5e57412265ada4d9eb2940b9ab5f878f971737b6838d79460055dad5c1370a4baa631a55219d457bbbb90bc75b44c017b739e19d7a19c06150af25570186c6a665221c024d89b959d6728f6d088396767ff0ce707") r1 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0xdd8, 0x24000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@dev, @in=@loopback}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x0, 0x0, 0x0, 0x4}, 0x1c) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r1, &(0x7f00000002c0)={'system_u:object_r:lvm_control_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x37, 0x30}, 0x3d) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000140)={0xc1bd, 0x63e, &(0x7f0000000340)="119d96ef365b97d167183da43d556d14a674a54f195dd767417361f9f1ec351780135333cd84bd49d2a5e2e4f2f907914ed6eb29ae77f811a3873b0734137f13e99d389f6253ddb8e0e25974f2cefab24c615b2bcfbf44974de1dcc397e5a30fdf3ff3f389ca99a64647bcd404e6a3b7efb1aa8d123868df5f59", &(0x7f00000003c0)="dc94a66e6ecb77137a28c8875dd7d8a46431d89df64b01f6f9a0aac71587be68befd9ec74566d58e1fd325d0267a0236bdc9692442f99ccf92cbc6c12a5228f1221d0136247a75cf2fb700f967cba7099062710c6282c35415541a285e822962e55aa57a47ce86661ebdd0c8864fa7c681c3edc44894ff5130d6285f2abc2a059e6d25cc", 0x7a, 0x84}) 2018/03/16 08:54:58 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f0000000080)={@void, @hdr, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}, 0x32) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl(r0, 0x9, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000003ffc) dup3(r1, r0, 0x80000) read(r0, &(0x7f0000000240)=""/154, 0x9a) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)={0x6, 0x86, 0xffff}) [ 61.945466] audit: type=1400 audit(1521190498.730:131): avc: denied { create } for pid=9908 comm="syz-executor3" 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 2018/03/16 08:54:58 executing program 0: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)=""/157, 0x9d}], 0x1}, 0x0) ftruncate(r0, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=ANY=[]}, 0x78) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000066bfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000890fec)='ys9v', 0x4) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x6, &(0x7f0000e05ff8)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0x22}, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x10}, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x8881, 0x0) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f00000004c0)=0x7) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000540)={r0, 0x6, 0x0, 0x5, &(0x7f0000000500)=[0x0, 0x0, 0x0], 0x3}, 0x20) accept4$ipx(r4, &(0x7f0000000580), &(0x7f00000005c0)=0x10, 0x0) 2018/03/16 08:54:58 executing program 6: perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x100c0) accept4$ipx(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x80800) r1 = gettid() kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000200)={r0, r0}) r2 = syz_open_procfs(r1, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed") clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000040)="e7f5f4") fgetxattr(r2, &(0x7f0000000340)=@random={'btrfs.', '\x00'}, &(0x7f0000000380)=""/212, 0xd4) pread64(r2, &(0x7f00000001c0)=""/26, 0x52, 0x3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) 2018/03/16 08:54:58 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000000000000000086dd6009000000383a0000000000000000000000000000000000ff020000000000000000000000000001030090780000000060a97188000066d66c000000000000000000000000000000000100000000000000000000000000000001aabf21a21c6734cc"], 0x0) 2018/03/16 08:54:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 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, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x40803) write$sndseq(r0, &(0x7f00000028ef), 0xfdf0) 2018/03/16 08:54:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003e8ffc)=0x5, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@can, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/153, 0x99}, {&(0x7f0000000140)=""/233, 0xe9}, {&(0x7f0000000240)=""/155, 0x9b}, {&(0x7f0000000300)=""/22, 0x16}, {&(0x7f0000000340)=""/249, 0xf9}, {&(0x7f0000000440)=""/87, 0x57}, {&(0x7f00000004c0)=""/231, 0xe7}], 0x7, &(0x7f0000000640)=""/45, 0x2d, 0x5}, 0x40000000) 2018/03/16 08:54:58 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) recvmsg(r0, &(0x7f0000001700)={&(0x7f0000001580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)=""/189, 0xbd}, 0x0) 2018/03/16 08:54:58 executing program 5: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80800) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1f183484f86513fe, r0, 0x0) 2018/03/16 08:54:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) prlimit64(r1, 0xc, &(0x7f00000000c0)={0x2, 0x2b}, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000180)) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@nl=@proc={0x10}}) [ 61.982682] audit: type=1400 audit(1521190498.764:132): avc: denied { write } for pid=9908 comm="syz-executor3" 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 2018/03/16 08:54:58 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x200) fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = geteuid() sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000020}, 0xc, &(0x7f0000000540)={&(0x7f0000000140)=@migrate={0x3c4, 0x21, 0x704, 0x70bd28, 0x25dfdbfb, {{@in6, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x400, 0x4e22, 0xff, 0xa, 0xa0, 0x20, 0x3a, 0x0, r1}, 0x6e6bbc, 0x2}, [@policy_type={0xc, 0x10, {0x1}}, @srcaddr={0x14, 0xd, @in=@dev={0xac, 0x14, 0x14, 0xb}}, @tmpl={0x184, 0x5, [{{@in=@rand_addr=0x100000000, 0x4d5, 0x7e}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3503, 0x3, 0x1, 0x7, 0x7f, 0xe7d, 0x1f}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x2b}, 0xa, @in=@multicast2=0xe0000002, 0x3500, 0x0, 0x1, 0x9, 0x5, 0x400, 0xfffffffeffffffff}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3507, 0x2, 0x3, 0x40, 0x1, 0x404, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d6, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0x3506, 0x3, 0x0, 0xb35, 0x5, 0x20, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x32}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3501, 0x7, 0x3, 0x0, 0x1, 0x1, 0x401}, {{@in6=@dev={0xfe, 0x80, [], 0x10}, 0x4d2}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x3502, 0x1, 0x0, 0x6, 0xfffffffffffffffd, 0x5499, 0x6}]}, @sa={0xe8, 0x6, {{@in6=@loopback={0x0, 0x1}, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x4e20, 0xbae, 0x4e22, 0x8, 0xa, 0xa0, 0x80, 0x62, 0x0, r2}, {@in6, 0x4d6, 0x33}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {0x1, 0x0, 0x7, 0x6, 0x5, 0xff, 0xeec, 0x4}, {0x6, 0x3ff, 0xfffffffffffffffd, 0x3}, {0x2757, 0xfffffffffffff5a5, 0x1a6}, 0x70bd29, 0x0, 0x2, 0x4, 0x1, 0x88}}, @tfcpad={0x8, 0x16, 0x9}, @user_kmaddress={0x2c, 0x13, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xa}}, @ipv6_hthresh={0x8, 0x4, {0x42, 0x3}}, @replay_val={0x10, 0xa, {0x70bd27, 0x70bd29, 0x2}}, @algo_aead={0x9c, 0x12, {{'authencesn(crct10dif-pclmul,fpu(pcbc(aes-aesni)))\x00'}, 0x280, 0x100, "a738b358b3997a9d9ffe308dc2479c1221568b8206e4f1c68afc390a8121d20d0a23b574e86f359e22952a7dec454828acdc1f85e80dd5d6f4aac3d19b0ced0711e930ff5abcdf1b91644226d0567dc6"}}]}, 0x3c4}, 0x1, 0x0, 0x0, 0x48050}, 0x2404c800) r3 = syz_open_procfs(0x0, &(0x7f00000ffff2)='net/rt_acct\x00') fanotify_mark(r3, 0x0, 0x10000, r3, &(0x7f0000000000)='./file0\x00') ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f00000005c0)=""/226) 2018/03/16 08:54:58 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) 2018/03/16 08:54:59 executing program 4: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x6, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) 2018/03/16 08:54:59 executing program 0: r0 = userfaultfd(0x0) r1 = request_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='ppp1GPL[^vmnet1}\'posix_acl_accessbdevvboxnet0\x00', 0xffffffffffffffff) add_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8}) r2 = userfaultfd(0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)=0x80, 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x3}) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000000180)) 2018/03/16 08:54:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) 2018/03/16 08:54:59 executing program 3: gettid() r0 = gettid() capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000001fe8)={0x9a3c, 0xfbfffffffffffffc, 0x200000000000, 0x80000001, 0x0, 0x2}) semget(0x3, 0x0, 0x200) r1 = semget$private(0x0, 0x2, 0x18) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e25, 0xac, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4515ed8f}, 0x521, [0x3, 0x10000, 0x7, 0xfffffffffffffffb, 0x3, 0x10000, 0x41, 0x2]}, 0x5c) semctl$IPC_RMID(r1, 0x0, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200) semop(r1, &(0x7f0000000040)=[{0x6, 0x80, 0x800}, {0x2, 0x7, 0x800}, {0x4, 0x8, 0x800}, {0x3, 0x5b, 0xfd44064671e58c9c}, {0x6, 0x80, 0x1000}, {0x3, 0x40, 0x800}, {0x0, 0x0, 0x800}], 0x7) setsockopt$inet6_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000000200)="65d7019c4374ea77c973a3252f496a98fc9caacb09005943a6d95258d58ad9bbd8ada47effd52a3eb18e4b41fcb68af33413baa117eb28b8d63b00139dec66bdfe007176104a1638b466170a2a932e92d21c22fb1388c3a890a6e36a336bf6155033e8d8eaad656e94c6e532cdf642e6bd9e80a197bfd1d7ab50523ee1955d8c3e0fdf20dfcd9eee684f5efd6959bee05ff2a040aa72cb53a1fe1cb1c9111299106ce9cded9aac1e06b995c8e38514007ef2269091728d7cc6ca4781cd0fd2c760a82caf61b12929cd50f802f7e11d1adb64b8b7fdc9b77f0ad4be35cf1bb7640ce97ae9e19271fd574fe35fd66fe521a7fdc908", 0xf4) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000100)=0x1f, 0x4) 2018/03/16 08:54:59 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0xffff, 0x4) r1 = socket(0x1e, 0x2000000000000005, 0x0) r2 = dup2(r1, r1) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x4], 0x1, 0x679, 0x6, 0x1ff, 0x4, 0x81, {0x3, 0xffffffffffffff00, 0x7fff, 0x100000000, 0x6, 0x4, 0x40, 0x10000, 0x10000, 0x3, 0x87, 0x4, 0x4, 0x7, "b67de620d9ad9b652af0e8113d0df5ccd31b2999f4b7a518271e380cfa981bcb"}}) connect$ax25(r2, &(0x7f00000000c0)={0x1e, {"86370506060008"}}, 0x10) 2018/03/16 08:54:59 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00009fb000)={0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffc, 0x2}) 2018/03/16 08:54:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={r1, r2, r3}, 0xc) pipe(&(0x7f0000000100)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000280)={'ifb0\x00', 0x0}) bind(r0, &(0x7f0000000080)=@can={0x1d, r4}, 0xfffffe65) 2018/03/16 08:54:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000000040)={0x0, 0x28, 0x6, @thr={&(0x7f0000000000)="8bbb", &(0x7f00000000c0)="00fad9ab81b83be40d123da78f36f685d3d52118327ec7e048b534f8e3240c01684243140019ee1c68dcb5a5338c4d2023eec22ded9e9aaf5b669c843a68b142146dfa8806b499da71197fd93b04bbb87dfca906b06ce2dbd598d1595bf229bb0bc9f0982a156dcaa59f332ca0a4040b73cf4833bd890ef5f228da3f22b3a302e74756cbd4627ae60b136fe874a463861aee0ac0762f5309b422a00e9a92100e13"}}, &(0x7f0000000180)=0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e22, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e24, 0xc000000000000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x34e}, 0x10001, [0xfffffffffffffbff, 0xe7bd, 0x7fff, 0x6, 0x0, 0xfeb, 0x7, 0x5]}, 0x5c) timer_settime(r0, 0x1, &(0x7f0000000240)={{r2, r3+10000000}, {r4, r5+30000000}}, &(0x7f0000000280)) prctl$setname(0xf, &(0x7f0000000080)="600cfaf300677f1bca6d4722") 2018/03/16 08:54:59 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) uselib(&(0x7f0000000040)='./file0\x00') setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="cbc7954f5b5caf1da53f768d4e2df9c3e3c36443ba89a96846c2a87fade8472bafe1f0dc5e8ea6f0da", 0x29) 2018/03/16 08:54:59 executing program 5: syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x20000001ff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/16 08:54:59 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x40001) sendmsg$alg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000a80), 0x3b3}, 0x0) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000100)={r3, 0x1}) 2018/03/16 08:54:59 executing program 0: set_robust_list(&(0x7f0000000040)={0x0, 0xc321, &(0x7f0000000000)}, 0x18) r0 = socket(0xa, 0x3, 0x101) getsockopt(r0, 0x0, 0x400000050, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x2db) 2018/03/16 08:54:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xa75, 0x2) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000140)) sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000040)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000000480)}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) 2018/03/16 08:54:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'rose0\x00', 0x2011}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0xff, 0x0, 0x0, 0xfffffffeffffff7f, 0x2, 0x2000000000000000}, 0xfec1) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x42000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x40, 0x3ff}, &(0x7f0000000180)=0x8) 2018/03/16 08:54:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x3) r4 = accept4(r3, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80, 0x0) r5 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r5, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) shutdown(r5, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x8000000000000}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0xfffffffffffffff7}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/03/16 08:54:59 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="6e001000004e742f726f") recvfrom$inet(r0, &(0x7f0000000040)=""/35, 0x23, 0x100, &(0x7f0000000080)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x800000000e, &(0x7f0000000fff), 0x0) 2018/03/16 08:54:59 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='stat\x00') ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000180)={0xffffffff, 0x9, 0x1000, 0x6}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) flistxattr(r0, &(0x7f0000000080)=""/164, 0xa4) close(r2) poll(&(0x7f0000000040)=[{r2, 0x200}, {r0, 0x4101}, {r2, 0x10}], 0x3, 0x6) r3 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) fchown(r3, 0x0, 0x0) pwritev(r2, &(0x7f0000001000)=[{&(0x7f0000006000)='T', 0x1}], 0x1, 0x0) close(r2) 2018/03/16 08:54:59 executing program 5: memfd_create(&(0x7f0000003ff7)='cgroupK\\\x00', 0x0) 2018/03/16 08:54:59 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x5, 0x8d, 0x1e7, 0x100, 0xff, 0x10, r1}) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0xfd4}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000f82fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000f84000)=""/195, 0x41f00}, 0x48) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100), 0x8) 2018/03/16 08:54:59 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(0xffffffffffffffff, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) clock_settime(0x7, &(0x7f0000000040)={0x77359400}) close(0xffffffffffffffff) 2018/03/16 08:54:59 executing program 0: socket$netlink(0x10, 0x3, 0x9) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x1, 0x10001, 0x6, 0x7}, 0x10) 2018/03/16 08:54:59 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x7, 0x400, 0x5, 0x4, 0x0, 0x10001, 0x8001, 0x1, 0x8, 0x3, 0x101}, 0xb) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6, 0x4e22, 0x7, 0x4e23, 0x10000, 0x2, 0x20, 0x80, 0xbf, r2, r3}, {0x5, 0x7, 0xfff, 0x1, 0x8000, 0x9, 0x1, 0x81}, {0xbad, 0x10000, 0xfffffffffffffffa, 0xb181}, 0x4, 0x6e6bbc, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0xc}, 0x3506, 0x0, 0x3, 0x74c, 0x9, 0x11}}, 0xe8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000000c0), 0x4) r4 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) 2018/03/16 08:54:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0x80000000, 0x10000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000480)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000000)={"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"}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000400)={0x7}) 2018/03/16 08:54:59 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/66, 0x42}], 0x1) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000000c0)=0x8001) 2018/03/16 08:54:59 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400000, 0x0) r1 = mmap$binder(&(0x7f000000d000/0x200000)=nil, 0x200000, 0x2000009, 0x8010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)={0x0}) r3 = mmap$binder(&(0x7f0000172000/0x1000)=nil, 0x1000, 0x2000000, 0x4012, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xac, 0x0, &(0x7f00000015c0)=ANY=[@ANYBLOB="1063084000000000000000000c63000012634840040000000000000001000000000000000000000010000000000000000000000000000000000000001800000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000020000000000000002000000000000000"], @ANYBLOB="3bd400000000000008631040", @ANYRES64=r1, @ANYBLOB="020000000000000003630840", @ANYRES64=r2, @ANYBLOB="0c63000004630440000d000007630440020000000963986b29c07f5615ecd871efeb58494e000cd7c027d601f7db8ab540ffe0a1a698d9c6e6e6f1a52549b11d74957a25e5e932dfac8ea15fd2e97bab18351d03810c0135183cd76f0ff01bdae0b78ba5eb123963b8dcd95fe9e82c5124e4f6f0aff285210000000000000000c322be129bd745d1fa44442fe2e98b7e23561ed42e20", @ANYRES64=r3, @ANYBLOB="02000000000000000463044002000000"], 0x1000, 0x0, &(0x7f0000000480)="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"}) r4 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) socketpair(0xa, 0x6, 0xfffffffffffffffc, &(0x7f0000000440)={0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000000100)) epoll_create(0x6d98) write$rdma_cm(r6, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001200)}}, 0x20) r7 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) socketpair(0x10, 0x0, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r8, 0x84, 0x74, &(0x7f0000000380)=""/176, &(0x7f0000000300)=0xb0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000140)={0x20, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309, 0x0, 0x3}, @free_buffer={0x40086303, r7}], 0x0, 0x0, &(0x7f00000000c0)}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000001480)={0x0, 0x401}, &(0x7f00000014c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001500)={r9, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x99}, 0x90) 2018/03/16 08:54:59 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/03/16 08:54:59 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) move_pages(r2, 0x4, &(0x7f00000002c0)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil], &(0x7f0000000440)=[0x3, 0x7f, 0x1], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)=0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400)=0x3, 0x4) rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000800)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) renameat(r1, &(0x7f0000000240)='./bus\x00', r1, &(0x7f0000000280)='./bus\x00') setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) ftruncate(r0, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setsig(r4, 0xa, 0x27) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r5, 0x3, 0x20}, 0xc) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000500)=0x3) ftruncate(r4, 0x7fff) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/16 08:54:59 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) r0 = semget(0x2, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={r1, r2+10000000}) [ 62.492142] binder: 10045 RLIMIT_NICE not set 2018/03/16 08:54:59 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x800000000027, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@loopback=0x7f000001, @empty]}, 0x18) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/16 08:54:59 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x3, 0x4) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7, 0x200) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x73, 0x0, 0x0, 0x9, 0x7f, 0x9], 0x6, 0x400, 0x9463, 0x2, 0x82d, 0xacbb, {0x3, 0x4, 0x2, 0x0, 0x6, 0x800, 0x6, 0xcdfb, 0x5, 0x100000000, 0x2, 0x2, 0x80, 0xc7, "9de80f2b87c66a20fedf129fbdfd1722b6b1784328ca3b2e43e5d3bc5d83bb48"}}) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socket$inet(0x2, 0x5, 0x3) shutdown(r0, 0x1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x10001, 0x0, 0x15}, 0x98) 2018/03/16 08:54:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x400000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x4, 0x4) r1 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0x0, 0xfffffffffffffffb) r2 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9dff4)) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/03/16 08:54:59 executing program 1: mkdir(&(0x7f0000000180)='./control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7) lseek(r0, 0x8000, 0x0) [ 62.548213] binder: 10036:10052 BC_ACQUIRE_DONE u0000000000000000 node 17 cookie mismatch 0000000000000003 != 0000000000000000 [ 62.570802] binder: 10045 RLIMIT_NICE not set [ 62.591235] binder: 10036:10052 ioctl c0306201 20004000 returned -14 [ 62.612937] binder: BINDER_SET_CONTEXT_MGR already set [ 62.618690] binder: 10036:10045 ioctl 40046207 0 returned -16 [ 62.633448] binder_alloc: 10036: binder_alloc_buf, no vma [ 62.634764] binder: 10036:10060 BC_ACQUIRE_DONE u0000000000000000 no match [ 62.639080] binder: 10036:10045 transaction failed 29189/-3, size 0-0 line 2963 [ 62.653921] binder: 10036:10060 BC_FREE_BUFFER u000000002000c000 no match 2018/03/16 08:54:59 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80, 0x0) sendmsg$netrom(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@full={{0x3, {"f2d4bc7d8ffe69"}, 0x5}, [{"e1d9ed133851ab"}, {"326bd5f06b7d36"}, {"f28409f1f26b5d"}, {"6b5a4b57d12786"}, {"388af00bb120c9"}, {"883cfc89035002"}, {"74c37085abcdad"}, {"2e603569ea76b9"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f0000000140)="e0cd581d1c4ddd28062455d946687d81019daad8e20b0b4fba5ef32c6206f3064966e489c04236af22cf4d4cc198bab962461dbef5aa8431a889c8d3768007c168e9588b7df5e4daca46d1a6fd53083c0387e157a60f504b3e10249577d2e542da2ca20fc5a1751851c1e0f9c19b24151840122923717f98d839331e0bd210fddd06c75a2c16fd8415fa8324d791ebb498aa1f8bf339e3ecd412e7c8358bc1344972ca0356a37f390ee86f26855460b2ab4841f932ca57232493cf5100b546cf93", 0xc1}, {&(0x7f0000000240)="cf9c0c7ecc867c6b684ebc105e2f11d5e45d14c40ce6b7da77af853d237fcb6e50a9d93be25d9452a4c6ce7a8dddea51b882183a574fdf969fde36f0cc8fd0b25bf91047bcdd75ff205c7d09bc061750024446650016a00f7c710d6d4c684deeedcbb52088868b483bb9ab66c8786b79c58726a2ea7914", 0x77}, {&(0x7f00000002c0)="9794a3d35738bf60005fd80c1bf788f5e970ceb9542a74ad6eb008b583594dadc770794bfc217f86640a9104183c67e10c2723af388a4983194378a55f36098864061f7e976abb8f3a6f587af5dfbf030085475a6f8e1e208804", 0x5a}, {&(0x7f0000000340)="71675f5a9f2a3cdae1a23125e1e0b39e7da4928789350695c1fc94bcb5ce8981c6485f94efe6453b94f4cb1a261ecaf176dee2ce9b867baa6002f548c8c080cff28a876f3d5ce306feb0ac68d28b07e35348e1a1ec74395d4e82b8cd9d71c93dd74676022f1b056a80b1a7ce48818233", 0x70}], 0x4, &(0x7f0000000400), 0x0, 0x20000000}, 0x805) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000002ffc), &(0x7f0000004ffc)=0x2c6) 2018/03/16 08:54:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000000080)={@local, @remote, @broadcast}, &(0x7f00000000c0)=0xc) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x34050, 0x0, 0x40000200}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xfffffff8, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@generic="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"]}, 0xffffffffffffff70}, 0x1}, 0x4000000000000000) 2018/03/16 08:54:59 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060cff8)='./file0\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100000000, 0x10002) fcntl$dupfd(r0, 0x401, 0xffffffffffffffff) 2018/03/16 08:54:59 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80, 0x105001) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000040)={0x4, {{0x2, 0x4e22}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/03/16 08:54:59 executing program 0: perf_event_open(&(0x7f0000001f88)={0x0, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c") 2018/03/16 08:54:59 executing program 6: socket$rds(0xa, 0x2, 0x11) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000280)={&(0x7f0000ffe000/0x2000)=nil, 0x4, 0x5, 0x3, &(0x7f0000ffd000/0x2000)=nil, 0x7}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x8000007fffffff, &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xc4, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x0, 0x401, 0x734, r3}, 0x10) setsockopt$inet6_int(r2, 0x29, 0xff, &(0x7f0000000200)=0x81, 0x4) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 2018/03/16 08:54:59 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) recvmmsg(r0, &(0x7f0000004c00)=[{{&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004300)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/13, 0xd}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/16, 0x10}, {&(0x7f0000004140)=""/100, 0x64}, {&(0x7f00000041c0)=""/38, 0x26}, {&(0x7f0000004200)=""/251, 0xfb}], 0x9, &(0x7f00000043c0)=""/88, 0x58, 0x7}, 0x892f}, {{&(0x7f0000004440)=@ax25, 0x80, &(0x7f0000004780)=[{&(0x7f00000044c0)=""/173, 0xad}, {&(0x7f0000004580)=""/178, 0xb2}, {&(0x7f0000004640)=""/211, 0xd3}, {&(0x7f0000004740)=""/55, 0x37}], 0x4, &(0x7f00000047c0)=""/209, 0xd1, 0x9}, 0xb625}, {{&(0x7f00000048c0)=@un=@abs, 0x80, &(0x7f0000004b00)=[{&(0x7f0000004940)=""/83, 0x53}, {&(0x7f00000049c0)=""/49, 0x31}, {&(0x7f0000004a00)=""/194, 0xc2}], 0x3, &(0x7f0000004b40)=""/152, 0x98, 0x2000000040000000}}], 0x3, 0x2, 0x0) r1 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x6f) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "0100000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/03/16 08:54:59 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400000, 0x0) r1 = mmap$binder(&(0x7f000000d000/0x200000)=nil, 0x200000, 0x2000009, 0x8010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)={0x0}) r3 = mmap$binder(&(0x7f0000172000/0x1000)=nil, 0x1000, 0x2000000, 0x4012, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xac, 0x0, &(0x7f00000015c0)=ANY=[@ANYBLOB="1063084000000000000000000c63000012634840040000000000000001000000000000000000000010000000000000000000000000000000000000001800000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000020000000000000002000000000000000"], @ANYBLOB="3bd400000000000008631040", @ANYRES64=r1, @ANYBLOB="020000000000000003630840", @ANYRES64=r2, @ANYBLOB="0c63000004630440000d000007630440020000000963986b29c07f5615ecd871efeb58494e000cd7c027d601f7db8ab540ffe0a1a698d9c6e6e6f1a52549b11d74957a25e5e932dfac8ea15fd2e97bab18351d03810c0135183cd76f0ff01bdae0b78ba5eb123963b8dcd95fe9e82c5124e4f6f0aff285210000000000000000c322be129bd745d1fa44442fe2e98b7e23561ed42e20", @ANYRES64=r3, @ANYBLOB="02000000000000000463044002000000"], 0x1000, 0x0, &(0x7f0000000480)="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"}) r4 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) socketpair(0xa, 0x6, 0xfffffffffffffffc, &(0x7f0000000440)={0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000000100)) epoll_create(0x6d98) write$rdma_cm(r6, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001200)}}, 0x20) r7 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) socketpair(0x10, 0x0, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r8, 0x84, 0x74, &(0x7f0000000380)=""/176, &(0x7f0000000300)=0xb0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000140)={0x20, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309, 0x0, 0x3}, @free_buffer={0x40086303, r7}], 0x0, 0x0, &(0x7f00000000c0)}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000001480)={0x0, 0x401}, &(0x7f00000014c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001500)={r9, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x99}, 0x90) [ 62.680387] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.704266] binder: release 10036:10045 transaction 18 in, still active [ 62.711097] binder: send failed reply for transaction 18 to 10036:10052 [ 62.718090] binder: undelivered TRANSACTION_COMPLETE [ 62.723204] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/16 08:54:59 executing program 3: prctl$intptr(0x200000000002a, 0x100000000d8) mmap(&(0x7f0000cbf000/0x2000)=nil, 0x2000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x10) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000000)=""/75) 2018/03/16 08:54:59 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000040)={@random="4fc60856a30f", @empty, [{[{0x9100, 0xf49c, 0x7fff, 0x1}], {0x8100, 0x800, 0x866, 0x40}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @link_local={0x1, 0x80, 0xc2}, @empty, @random="8b22587a1fad", @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000efe000)={0x0, 0x1}) 2018/03/16 08:54:59 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400080, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)="52a48cc8a6120ac79a2fd87de63805092198e96a27a97dc936923e5a224fd5b4136898cc91c559353233feb7e27df31d3289dce57f27913824fdbf318f86de5e1a3152938dd636736874dd9e41691e39ce861e20cec9cf484d87047cde3922db41d3b7000c4465f35321b84e24adb4bbd858d66d5e6890698d2dbd6a1ddb8dc25026552ed67a20068a8dbdad349a9760f9141b83b388d08df84c7390ef1278aeb859e79874946fda2dc720659777fc1bad9d5938def75447924cf01f44c547fbded404f113164dd0e35909d130", 0xcd}, {&(0x7f0000000180)="987b28c19c9735ff6bc02bc8f5a64a77085ee00292cd268eb0c79498382e9d26175994d7839931e870762cd88f96c8db9955bc0b856f0c1a4702302ed5e3e05b5a4703961b14928e193405f843a3ad019a0c85b9335f22e76dfc7232889aa7e1e27df4eeed039482ca563894140deb073e474bd74fb734f1d32a6cf9b9c2bd762f0d2af78243e17d9751330eb5481fbbf7dea160e5c1d4697be298ca145e9fc2c0d9661e359c6e72b14e53138497b4cd052ede78a4d612b0f981504e78d2687b964d5b57538ca47e630c8bd9daca77707dd452ce5d9393175af2ade546dc3c347841e73f", 0xe4}, {&(0x7f0000000280)="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", 0xfa}, {&(0x7f0000000380)="f2739c", 0x3}], 0x4, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000440), &(0x7f0000000480)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) flock(r1, 0x8) 2018/03/16 08:54:59 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="e74f2df755be1c40aa15aad0e8a27167", 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="63b1dcfc5790ccb23cbb7370b4fbe964", 0x10) 2018/03/16 08:54:59 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000629000)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x44803) get_thread_area(&(0x7f0000000180)={0x5, 0xffffffff, 0x0, 0xfffffffffffffff7, 0x20, 0xfffffffffffff801, 0x2, 0x0, 0x2, 0x800}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="afc55724a8011f034505d82bd69a9657b2698e5caceff59d072f6262f269d95aa8ea4d2b21c88cde7a11e010a4d0cd75557bfaa17e8c6c560f5135d9455efba660e7310daf904b5a159188e1ae9229d28dacb07aae0496dd35daccf0446ba6d57f31574508988645981798ef8b80e182e309372531366eda4f36cbff74f4fd32165075242c0148af713c1e3f39fd8e794c731c2b1ece9f13ab5caac8e1cecacfbf402cc3a664cd19649cf45f6ae417856a45896de4fbc598", 0xb8, 0x0) keyctl$read(0xb, r1, &(0x7f00000001c0)=""/32, 0x20) syz_open_pts(r0, 0x2) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xb, 0x400000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="1ad2680000654cc9f360b21dc16086036ba7c54914adf5c8c6bf514dfe319ef53a8ec965d2486908eb", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x24) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x7, 0x1, 0x1e1, 0x40}, 0x98) close(0xffffffffffffffff) [ 62.731763] binder: 10086 RLIMIT_NICE not set 2018/03/16 08:54:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0xfffffffffffffffb, 0xab, "ed72fd2ee65aadfe77b5bbf006f477659d70ff99759f631263a30f605e7e14364ece97c578b8659bd16a8483069b888b0424ca6b49ec7c67465415ed7acff68dcf3168d4dc467f18785073ea264564ba7e4a48542349b94ecc5c0bfa5e5bb539e96f5dde18405b93a2c4735fb13a6fa2a56d5d0d7eb9ddeb0ca6927fe2ee2bbf023f88f3a93eb0045a54e9283d9335b431182ed24a5833e757a9e9a889d92529ccebcb079aa1f3f2257374"}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') sendfile(r0, r1, &(0x7f0000000000), 0x401) 2018/03/16 08:54:59 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x66) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x50b0, 0x30, 0x2, 0x19d}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000400)={r2, 0x5, 0x10, 0xffff, 0x9}, &(0x7f0000000440)=0x18) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000340)={0x5, &(0x7f0000000280)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}]}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r3, 0x2ca, 0x0, 0x40, 0x1}, &(0x7f0000000240)=0x18) sendmsg$nl_generic(r0, &(0x7f000028c000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001800ff4c09b46a000000000005000000"], 0x14}, 0x1}, 0x0) 2018/03/16 08:54:59 executing program 3: timer_create(0x1000004, &(0x7f0000000040)={0x5, 0x0, 0xfffffffffffffffe, @thr={&(0x7f0000ee7f65), &(0x7f000075eff3)}}, &(0x7f0000000000)) 2018/03/16 08:54:59 executing program 1: mkdir(&(0x7f0000035000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000000080)="66756573e2", 0x7ffbf, &(0x7f0000032000)) r0 = open(&(0x7f00000000c0)='./file0/bus\x00', 0x82, 0x0) sendfile(r0, r0, &(0x7f0000000100), 0x8) 2018/03/16 08:54:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f00000001c0)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000000080)=0x3) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f0000000240)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) [ 62.782080] binder: 10086 RLIMIT_NICE not set [ 62.793365] binder: 10082:10086 BC_ACQUIRE_DONE u0000000000000000 node 20 cookie mismatch 0000000000000003 != 0000000000000000 2018/03/16 08:54:59 executing program 0: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7574653020737973741f6d5f2ab39b7723c48f79753a6f626a6563a36b260a0124b7142b745f723a6370755f6f6e6c696e655f743a7330200000202f060000002f6468636c69656e7400ac66c31d5f9c9c6c05c543"], 0xffe2) read(r1, &(0x7f000022e000)=""/74, 0x4a) tee(r3, r2, 0xfffffffffffffffa, 0x2) dup2(r1, r3) 2018/03/16 08:54:59 executing program 6: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x1) 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0xa, 0x5, 0x84) 2018/03/16 08:54:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0xc4442) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x3, 0x4) bind$alg(r0, &(0x7f00001f3fa8)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000007f80)=[{{&(0x7f0000007c00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000000040)="2cf80350378d21da5b266f9fe3313c6d52eaa438614e03f9608e4889f04a0943d7b8357a71583a0d369b0da83f79d2d37344d872bf10a9d687a2d3ef49d1f11755933e51122b7805b29c672bf98e44b683f5531f734419c8dfc638313458a73139f8603def4eff0be8f1b769f2c992b75810f273d8b24754", 0x78}], 0x1, &(0x7f0000007e00)}}], 0x1, 0x0) 2018/03/16 08:54:59 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f33000)='/dev/dsp\x00', 0x22002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)={0x2010}) writev(r2, &(0x7f00004e7ff0)=[{&(0x7f00002ab000)="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", 0x1000}], 0x1) 2018/03/16 08:54:59 executing program 3: r0 = socket$inet_sctp(0x2, 0xd, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x3, 0x0, [0x0, 0x20000640, 0x20000670, 0x200007d0], 0x0, &(0x7f0000000640), &(0x7f0000000740)=ANY=[]}, 0x78) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x5) 2018/03/16 08:54:59 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400000, 0x0) r1 = mmap$binder(&(0x7f000000d000/0x200000)=nil, 0x200000, 0x2000009, 0x8010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000001c0)={0x0}) r3 = mmap$binder(&(0x7f0000172000/0x1000)=nil, 0x1000, 0x2000000, 0x4012, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xac, 0x0, &(0x7f00000015c0)=ANY=[@ANYBLOB="1063084000000000000000000c63000012634840040000000000000001000000000000000000000010000000000000000000000000000000000000001800000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000020000000000000002000000000000000"], @ANYBLOB="3bd400000000000008631040", @ANYRES64=r1, @ANYBLOB="020000000000000003630840", @ANYRES64=r2, @ANYBLOB="0c63000004630440000d000007630440020000000963986b29c07f5615ecd871efeb58494e000cd7c027d601f7db8ab540ffe0a1a698d9c6e6e6f1a52549b11d74957a25e5e932dfac8ea15fd2e97bab18351d03810c0135183cd76f0ff01bdae0b78ba5eb123963b8dcd95fe9e82c5124e4f6f0aff285210000000000000000c322be129bd745d1fa44442fe2e98b7e23561ed42e20", @ANYRES64=r3, @ANYBLOB="02000000000000000463044002000000"], 0x1000, 0x0, &(0x7f0000000480)="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"}) r4 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) socketpair(0xa, 0x6, 0xfffffffffffffffc, &(0x7f0000000440)={0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000000100)) epoll_create(0x6d98) write$rdma_cm(r6, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001200)}}, 0x20) r7 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r4, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) socketpair(0x10, 0x0, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r8, 0x84, 0x74, &(0x7f0000000380)=""/176, &(0x7f0000000300)=0xb0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000140)={0x20, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309, 0x0, 0x3}, @free_buffer={0x40086303, r7}], 0x0, 0x0, &(0x7f00000000c0)}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000001480)={0x0, 0x401}, &(0x7f00000014c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001500)={r9, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x99}, 0x90) 2018/03/16 08:54:59 executing program 1: getsockname$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x2, &(0x7f0000000040)=@raw=[@exit={0x95}], &(0x7f0000000080)='syzkaller\x00', 0x5, 0x2b, &(0x7f00000000c0)=""/43, 0x41000, 0x1, [], r0}, 0x48) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c00037affffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/03/16 08:54:59 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[], 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f0000000300)=""/216, 0xd8}, {&(0x7f0000000400)=""/227, 0xe3}], 0xa9, &(0x7f0000000080)=""/3, 0x3}, 0x0) sendmmsg(r0, &(0x7f0000000140), 0x0, 0x4000000) [ 62.880279] binder: release 10082:10086 transaction 21 in, still active [ 62.887162] binder: send failed reply for transaction 21 to 10082:10101 [ 62.893962] binder: undelivered TRANSACTION_COMPLETE [ 62.899068] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/16 08:54:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005040)={'erspan0\x00', &(0x7f00000050c0)=ANY=[@ANYBLOB="4b0000000e"]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/16 08:54:59 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0xfffffffffffffffe, 0x30}, 0xc) write(r1, &(0x7f0000000540)="0416bf9583364b25898f9518b33a120bac41dc108d5fb6ab9e8a0b9e137cf6d6e5c966af7e47e39c4c56ff200288de1724d1786d8617f6334bd5a57b7dfdd70639824128", 0x44) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240), 0x20) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x5d1}], 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000e80)=0x2, 0xfffffffffffffc1d) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000e00)=@filter={'filter\x00', 0xe, 0x4, 0x468, [0x0, 0x200000c0, 0x20000298, 0x200003a0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x44, 0x9bff, 'eql\x00', 'rose0\x00', 'vcan0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xe8, 0x170, 0x1a8, [@cluster={'cluster\x00', 0x10, {{0xffffffff, 0x0, 0x1ff, 0x1}}}, @statistic={'statistic\x00', 0x18, {{0x1, 0x1, 0x100000000, 0x8, 0x81}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xffffffffffffffff}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x7, 0x0, 'bpq0\x00', 'ip6_vti0\x00', 'ip6tnl0\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff], 0x70, 0xa8, 0xd8}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'bpq0\x00', 'nr0\x00', 'ip6gre0\x00', 'yam0\x00', @random="12acfa689e57", [0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], 0xe0, 0x110, 0x158, [@m802_3={'802_3\x00', 0x8, {{0x0, 0x7}}}, @mark_m={'mark_m\x00', 0x18, {{0x0, 0x166, 0x2, 0x3}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"f712acba2eff4a96b50ff0a20cc2563e192242f687f64d79ce225c53efb0"}}}]}]}, 0x4e0) 2018/03/16 08:54:59 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) socketpair(0xd, 0x80000, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000040)={0x0, 0x20}) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) rename(&(0x7f0000000080)="e91f7189591e9233614b2f", &(0x7f00000000c0)='./file0\x00') r2 = getpgid(0xffffffffffffffff) process_vm_readv(r2, &(0x7f0000000580)=[{&(0x7f0000000100)=""/157, 0x9d}, {&(0x7f00000001c0)=""/192, 0xc0}, {&(0x7f0000000280)=""/167, 0xa7}, {&(0x7f0000000340)=""/52, 0x34}, {&(0x7f0000000380)=""/29, 0x1d}, {&(0x7f00000003c0)=""/159, 0x9f}, {&(0x7f0000000480)=""/74, 0x4a}, {&(0x7f0000000500)=""/110, 0x6e}], 0x8, &(0x7f0000001640)=[{&(0x7f0000000600)=""/40, 0x28}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x2, 0x0) [ 62.935827] binder: 10144 RLIMIT_NICE not set 2018/03/16 08:54:59 executing program 6: r0 = socket(0x100000000000010, 0x3, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000044f000)={0xa}, 0x1c) write(r0, &(0x7f0000000040)="26000000130047f1eb14c1f8590022ff001000e301000000010000000000000006001000064b", 0x26) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7) [ 62.975596] binder: 10144 RLIMIT_NICE not set [ 62.982630] binder: 10136:10144 BC_ACQUIRE_DONE u0000000000000000 node 22 cookie mismatch 0000000000000003 != 0000000000000000 [ 63.008761] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 63.020432] netlink: 'syz-executor6': attribute type 16 has an invalid length. [ 63.045137] netlink: 'syz-executor6': attribute type 16 has an invalid length. [ 63.058234] binder: release 10136:10144 transaction 23 in, still active [ 63.065074] binder: send failed reply for transaction 23 to 10136:10152 [ 63.071868] binder: undelivered TRANSACTION_COMPLETE [ 63.076993] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/16 08:55:00 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x800, 0x6, 0x3}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0x38, "c5be110a20504565b69047b0e38845c6f560c1a8336c3a08dcaf542abc4121656e1d8dab81fd587444fadec47d54b0ed48027833c5159243"}, &(0x7f0000000400)=0x40) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0xffffff0c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000140)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fafb72d1cb2a4a2f9930a06000000a8430891052369390007000000000000000000191c80e400050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4f", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000440)={r4, 0x1}, &(0x7f0000000480)=0x8) 2018/03/16 08:55:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x80, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {0x0, 0x0, 0xfffffffffffffffc}, {}, {0x3000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, {}, {0x0, 0x3}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_RUN(r2, 0xae80, 0x0) semget$private(0x0, 0x1, 0x91) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000000)=0x38b) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000100)=""/169) clock_gettime(0x0, &(0x7f00000002c0)) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000340)=0x9) syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/16 08:55:00 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a7e000)='/selinux/status\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x7) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) 2018/03/16 08:55:00 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='cgroupeth1lo]}uservboxnet0\x00', 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r1, r2) r3 = socket$inet(0x2, 0x2, 0x0) r4 = dup3(r3, r0, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) setsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000000000)="e4", 0x1) sendto$inet(r4, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000040)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x6, 0x1000}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r5, 0x3}, 0x8) recvmsg(r3, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/03/16 08:55:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001caff8)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x37, &(0x7f00000000c0), &(0x7f0000d8cffc)=0x4) 2018/03/16 08:55:00 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0xffff, 0x2) 2018/03/16 08:55:00 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) fallocate(r1, 0x0, 0x1, 0x3ff) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0x100000001, 0x8) 2018/03/16 08:55:00 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21}, 0x10) listen(r0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0xa4, "96bb8071b194d0aad81f2a297b6bb3bc086642dcdcda7d6adacb8eda393b31daf38f1f78dc4f2a9388a7b767e14781dfa5f6247fd709d2c2d711ea03a642bebee59f7a00f6bdbfdb6ad46cb77d3cb5d7088bf92490789d4905829afdb7df05987b44f7f1449d96713f9fd731b27294f3813f7b3ea65fd483385e31d8fba561e0b67ef6b5221ae67a3f114477345e7d5c3c4599e19d82a17325ae61149024317ecdaed7f4"}, &(0x7f0000000100)=0xc8) r1 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r1, &(0x7f000024dff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=0x1000) 2018/03/16 08:55:00 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/16 08:55:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) io_setup(0x8, &(0x7f0000000040)=0x0) pipe(&(0x7f0000000080)) io_submit(r1, 0x1, &(0x7f0000000640)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)}]) 2018/03/16 08:55:00 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0xfffffffffffffffd, 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, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xc563, 0x200) clone(0x20800, &(0x7f00000001c0)="4ae438322fcda5ff32634df8101d3ed67573fe21c6d4b859bd96e84a916fe0ed049f83472998bff636f1e71d1a4a5092304670c2c12a0f63b328bb6b0ea2df71bdd2ad2d2d8f7c213bac2fd8fe7c8a141deb967000", &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000000)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x45ca36a8, 0x81) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/03/16 08:55:00 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000001, 0x8000) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00000eaffc)) [ 63.486959] TCP: request_sock_TCP: Possible SYN flooding on port 20001. Sending cookies. Check SNMP counters. [ 63.527224] *** Guest State *** [ 63.530589] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 63.539470] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 63.548339] CR3 = 0x0000000000000000 [ 63.552097] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 63.558095] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 63.564112] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/03/16 08:55:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a30fec)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffffca, 0x0, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/16 08:55:00 executing program 6: r0 = inotify_init() r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000004000)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x6, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x2d0}, &(0x7f0000000240)=0x8) 2018/03/16 08:55:00 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40) ioctl(r0, 0x80084121, &(0x7f0000005e0b)) 2018/03/16 08:55:00 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x2c, &(0x7f0000000180)=@nat={"6e6174000000000002000000e000", 0x19, 0x3, 0x90, [0x20001680, 0x0, 0x0, 0x20001fd0, 0x20002000], 0x0, &(0x7f0000000000), &(0x7f0000001680)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x4, 0x5f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x8, 0xf88f, 'syzkaller1\x00', 'bond0\x00', 'eql\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00', 0x63a}}}}, {{{0x15, 0x6f, 0x6006, 'ip6gre0\x00', 'lo\x00', 'syzkaller1\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x118, 0x190, 0x208, [@vlan={'vlan\x00', 0x8, {{0x3, 0x6, 0x8137, 0x7, 0x4}}}, @ip6={'ip6\x00', 0x50, {{@ipv4={[], [0xff, 0xff], @rand_addr=0x3}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xff0000ff, 0xff000000, 0xffffffff], [0x0, 0xffffff00, 0xffffff00, 0xff], 0x800, 0x0, 0x2, 0x10, 0x4e20, 0x4e24, 0x4e20, 0x4e24}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"c723d66bf8ad209c8578c6fed15a7d3d489d42ea8cea3e3e5ff7e9aebdab"}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0xfffffffffffffffe, 0xfffffffffffffff7, 0x1, 0x0, 0x0, "adf5ef200c704bb5331b9b16d6b29cba14694b150a540602d4843355446836b954adf3a5e054604675f76569201486aa91ee6c1f09740446d08139216e813cb0"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0xf, 0x20, 0x8aff, 'gretap0\x00', 'bcsf0\x00', 'bond0\x00', 'gre0\x00', @random="75a9050a4a10", [0xff, 0xff, 0x0, 0x3c311fe3a60f14ed, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x118, 0x118, 0x160, [@mac={'mac\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @rateest={'rateest\x00', 0x48, {{'bcsf0\x00', 'tunl0\x00', 0x3e, 0x3, 0x5, 0x3ff, 0x401, 0x2, 0x1000, 0x7}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x80, 0x9, 0xffff}}}}, {{{0x3, 0x4, 0x10, 'bridge0\x00', 'ipddp0\x00', 'bcsf0\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xc0, 0x110}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10001, 'syz0\x00', 0x3}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x8, 0x7}}}}]}]}, 0x670) sendto$inet(r0, &(0x7f0000000800)="2eca5e17fae3255b789d61e146ce3a7e0c92e5e4511db5f21d4079566f1aa91bc11a3a1e3c5c5bcd5e0c97235430d2952f865cd0ba5cf55e5c79f19cdca914a5e2c8d77eea46d4b43fc034508911d37b883a7f9ad5356f380ca638a4fa1b3dba94b55b04cbec6cb1aa2d6b112228d333649304aafa7b24f44a5a915ecf8c0464935c641a9564c1392ffe5b64e5a0f7ad4d6c665ca956bf43c732b48c590caab00453a72488466922bf01f6e83ea4656a3d7ede464e5f85e16e31a0003593cc7fc41cab0f66466724827c", 0xca, 0x40, &(0x7f0000000100)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) [ 63.570811] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 63.578823] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 63.586825] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 63.594866] ES: sel=0xfffc, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 63.602865] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 63.610883] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000003000 [ 63.612306] kernel msg: ebtables bug: please report to author: bad policy 2018/03/16 08:55:00 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x101000) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000140)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000040)) [ 63.618871] GDTR: limit=0x00000000, base=0x0000000000000000 [ 63.618884] LDTR: sel=0x0000, attr=0x10000, limit=0x00000003, base=0x0000000000000000 [ 63.618893] IDTR: limit=0x00000000, base=0x0000000000000000 [ 63.618904] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 63.618911] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 63.618919] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 63.618926] Interruptibility = 00000000 ActivityState = 00000000 [ 63.618929] *** Host State *** [ 63.618938] RIP = 0xffffffff811cda46 RSP = 0xffff8801bc7873b8 [ 63.618952] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 63.618961] FSBase=00007f6d36b2f700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 63.649131] kernel msg: ebtables bug: please report to author: bad policy [ 63.649878] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 63.714281] CR0=0000000080050033 CR3=00000001b84bf006 CR4=00000000001626f0 [ 63.721332] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 63.728051] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 63.734129] *** Control State *** [ 63.737581] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 63.744248] EntryControls=0000d1ff ExitControls=0023efff [ 63.749712] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 63.756637] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 63.763302] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 63.769881] reason=80000021 qualification=0000000000000000 2018/03/16 08:55:00 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x200000000000000) setsockopt(r0, 0x84, 0xd, &(0x7f0000148f96), 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x80, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000, 0x0) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x7) 2018/03/16 08:55:00 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000005000)='asymmetric\x00', &(0x7f0000011ffb)={0x73, 0x79, 0x7a}, 0x0) pipe(&(0x7f0000000000)) 2018/03/16 08:55:00 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x100) r1 = syz_fuse_mount(&(0x7f0000000080)='.', 0x0, 0x0, 0x0, 0x0, 0x20000) ioctl(r1, 0x7ffffffe, &(0x7f00000002c0)="f15c3a348c1ad883843f84bad1bff506b041f495191c244bec2b6f1f8123c353fcbf51a684cec2c2665e4b35dc72ec0dc613125bfae3e0effa1ba8e7d3e3fcffecf201e95f069b1c611492aab165e62f1ca6ec49fd245c1cc5f4b5e1a570d5543aae87aa75c0df79588a0a14dc511c1c352b05c538285dcdc490891a4c0962ce589ebb53e8ff793fdb4c27e5c53c0e6625ed00d87dd01b8ebcf4b6") ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x3ff, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, 0x3f31, 0x0, 0x4, 0x7, 0x0, 0x9, 0x3, 0xfffffffffffffff8}) r2 = gettid() getpgrp(r2) fcntl$setpipe(r0, 0x407, 0x5) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000f8000000"], &(0x7f0000000140)=0xa) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r3, 0x7}, 0x8) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[]]) 2018/03/16 08:55:00 executing program 5: r0 = socket$kcm(0x29, 0x1005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066affc)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x4, r0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000280)={0xc, 0x0, &(0x7f0000000140)=[@enter_looper={0x630c}, @increfs={0x40046304, 0x4}], 0xd8, 0x0, &(0x7f0000000180)="8a5fb274cd07f1fd0f3c1488c3675e401ab4ad3d6c82de00469a5c7ee3a9f1442b7ed3fa5ae48696c28c24f572fff2c25229bcb72df66ed9402e4c7a0c85797fd5dc3db5ae55634bf590df516b618329fdb3d66f553d027f9fd4648c738b87b17aca806389480ea7843c11e37d564aec80bd9c73f19aced1d4cf066024779dc443f771ed0fdee81e5401cf5d296b4209ad869d575dfd2127704b502b0f7580fc5deefd4d9a82c3ea17eaf184c102255d7a41f757b6270bf6f35e368656b4b25d9c4b9e148e78cc68e64e3ab5ffd64506b8510d98dcb77d9e"}) close(r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r5 = semget(0x1, 0x7, 0x0) semctl$IPC_RMID(r5, 0x0, 0x0) ptrace$getregset(0x4204, r4, 0x206, &(0x7f00000000c0)={&(0x7f0000000040)=""/121, 0x79}) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b66000)) 2018/03/16 08:55:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x400000000000001, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00000b2000)=0x4, 0xfffffffffffffde3) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x7) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x40, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)) 2018/03/16 08:55:00 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000e4effc)=0x90000002, 0x3) 2018/03/16 08:55:00 executing program 0: syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffe) openat$rfkill(0xffffffffffffff9c, &(0x7f0000801000)='/dev/rfkill\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/16 08:55:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000080)=""/22, &(0x7f00000000c0)=0x16) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) ioctl$int_in(r0, 0x5434, &(0x7f0000001000)) [ 63.776194] IDTVectoring: info=00000000 errcode=00000000 [ 63.781644] TSC Offset = 0xffffffdb4a9725b5 [ 63.785977] EPT pointer = 0x00000001d29f901e 2018/03/16 08:55:00 executing program 6: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000340)=0x8000000000000006) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x800) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000100)="66b9800000c00f326635002000000f30e000b8d9008ee86766c7442400b71182826766c7442402000000006766c744240600000000670f011424660fdd4800ba6100ed66b9fa0b00000f320f01cf3eed0fa9", 0x52}], 0x1, 0x4, &(0x7f00000001c0), 0x0) pread64(r1, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r1, 0x0, 0x0) readv(r1, &(0x7f0000000140), 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) 2018/03/16 08:55:00 executing program 3: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) r1 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x81, 0x20000) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x6, 0x6, 0x20, 0x7fff, 0x0, 0x4, 0x8080, 0x4, 0x30, 0x1, 0x3ff, 0x25, 0x7fff, 0xfffffffffffffffe, 0x2, 0x1f, 0x100000000, 0x1000, 0x3, 0x4, 0x80000001, 0x0, 0x3, 0x40, 0x8, 0xaea, 0x33b8, 0x4, 0x62cb7679, 0x9, 0x2, 0x3, 0x1, 0xfff, 0x0, 0x98f, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000240), 0x9}, 0x10200, 0x9a, 0x1, 0x7, 0x668, 0x7fff, 0x5}, r0, 0x1f, r1, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000180)=0x0) io_destroy(r3) r4 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x200) io_submit(r3, 0x1, &(0x7f0000000200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x4, r2, &(0x7f0000000040)="a58f800ae7cfa988ec1fd6ca80e2d22f71960b651ca78f17cf0981083bcf18476c81c789ad7abe95dd48791c2c682d4de254ca6e7cf83319ed40c1f33b2799d6ba7a3a342e7ffcfcde729adda7ae105e963afd8de6d425e794447b310ee001325b113addb3b6f14bd02c0aad1c67d302993ed80d545e40c3058cbe5f71b5db8234632f53cdc096d8588ed8da29d80ec27d00ae98bc93e1e2e0d861d2a5392211db68f547df3a9de47058902582c0cf79ebe268085d61346b527358126b76ab92f1d2fac71b2bd6ce", 0xc8, 0x67bc, 0x0, 0x0, r4}]) fchmod(r1, 0x43) 2018/03/16 08:55:00 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xe2) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000004000), &(0x7f0000000000)=0x4) socket$pppoe(0x18, 0x1, 0x0) 2018/03/16 08:55:00 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000013fe4)={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff]}}, 0x1c) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0xfffffffffffffd71) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) r1 = semget(0x3, 0x1, 0x401) semctl$GETZCNT(r1, 0x1, 0xf, &(0x7f0000000000)=""/114) 2018/03/16 08:55:00 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) close(r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x240280) read$eventfd(r1, &(0x7f0000000340), 0x8) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/16 08:55:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001440)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001380)=[{&(0x7f00000000c0)=""/78, 0x4e}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/124, 0x7c}, {&(0x7f00000011c0)=""/56, 0x38}, {&(0x7f0000001200)=""/71, 0x47}, {&(0x7f0000001280)=""/31, 0x1f}, {&(0x7f00000012c0)=""/132, 0x84}], 0x7, &(0x7f0000001400)=""/27, 0x1b, 0xc2}, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000014c0)=0x14, 0x80800) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001680)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f00000016c0)=""/102) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0}, &(0x7f0000001540)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001580)={{{@in6, @in6, 0x4e21, 0x80000001, 0x4e24, 0xd32, 0x2, 0xa0, 0x0, 0x0, r2, r4}, {0xa6a0, 0x6, 0x7fffffff, 0x81, 0x80000001, 0x800, 0x6}, {0x3, 0xfff, 0x6, 0x8}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x7f}, 0xa, @in=@loopback=0x7f000001, 0x3501, 0x7, 0x0, 0x1, 0x3, 0x3}}, 0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x7}, 0x4) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 08:55:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x100) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00000000c0)=0x3) syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd38ffe40f97013aff00000000000000000000ffffffffffffff0200000000000000000000200000018700907800000000fe8000000000000000000000000000ff"], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x4, 0x5ec, 0x7, 0x6, 0xa46a, 0x5, 0x1ff, 0x200, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @rand_addr=0xf0}}, [0x9, 0x8, 0xfffffffffffffffe, 0x80000000, 0x800, 0x2, 0x7, 0x8001, 0x101, 0xff, 0x6, 0x1c, 0x8, 0x3, 0x10000]}, &(0x7f0000000280)=0x100) 2018/03/16 08:55:00 executing program 7: 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$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)={{}, {0x0, 0x400000000}, {}, {0x0, 0x0, 0x0, 0x0, 0x1}}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/03/16 08:55:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpgid(0x0) prctl$setptracer(0x59616d61, r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f0000000100)="0f32660f38f689000067f267dc21f30f1b043e0f9d86d62b0f01d1660f6294fde10f0966d9ee653e0f2301", 0x2b}], 0xaaaaaaaaaaaaa32, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000080)) r4 = fcntl$dupfd(r1, 0x406, r3) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000004497b18f8a027358036fc06be1600000001c805e82de62f1b59a414d4f841b1ef276016299ee9547891ebe18c5aa877d387a61a69b20ef0ce59a1d2d206ad4e"]) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000000)=0x8001, &(0x7f00000000c0)=0x4) 2018/03/16 08:55:00 executing program 3: r0 = socket$inet(0x2, 0xf, 0x4c9) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)) sched_getattr(0x0, &(0x7f0000000080), 0x30, 0x0) clock_getres(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, r1}, &(0x7f000042c000)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000010}, 0x10) 2018/03/16 08:55:00 executing program 2: fchownat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x1800) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 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 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000da5000)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x11}}, 0x14}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/16 08:55:00 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7f, 0x20002) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xfffffffffffffffc, 0x4, 0x1}, &(0x7f0000000140)=0x10) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x6, 0x39a}, &(0x7f00000001c0)=0xc) getpeername(r1, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000240)=0x80) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)) connect$pppoe(r1, &(0x7f0000000200)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsh0\x00'}}, 0x1e) 2018/03/16 08:55:00 executing program 7: r0 = socket(0x10, 0x802, 0x10) fadvise64(r0, 0x0, 0x5, 0x7) write(r0, &(0x7f0000f7ef8e)="2600000023004307000000ff00008d40030100000200000e00f21e00001100002103c77a35f7", 0x26) 2018/03/16 08:55:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7f, 0x40000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000001440)={0xd, 0x6, 0x4, 0x800, 0x0, r0, 0x6, [0xa]}, 0x2c) 2018/03/16 08:55:00 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x120}) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$pokeuser(0x6, r0, 0x7, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000008000040000000000000000000000000000009500000000000000da68d85c829342b0114f6b830b86fe9ab9d3c8331633152b75707822ad005a1a79725cd609acb36a"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000025c0)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00000026c0)=0xe8) sendto(r1, &(0x7f0000000080)="ba7c59df854d4489904a9212e101045b92c4ddb720a59b34357a0d590e0589a513e885727ab5516e71be5bd6b77463dea3ff0b7ae3efb934a7513e2b25635dfa5481dcefca740985fe6ed85e74186c1455144a340184bd79d665246095c23e548b31d20c48becd5232565d8d27354d4bc03a33151e191f", 0x77, 0x8000, &(0x7f0000002700)=@can={0x1d, r2}, 0x80) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) 2018/03/16 08:55:00 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='fdinfo\x00') ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x7ff, 0x1, 0x4000000000000, 0x3, 0x1, 0x200, 0x6, 0x1, 0x3ff, 0x9, 0x9, 0x8}) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250f0f6065d86a61bf2b3b3ce67ed8f92384fa9fededdbf7b3a8d3b874662bb74e794b2e847ed46cd5ed348820300000000000048e184878da59c5556763900000200"], 0x5a) 2018/03/16 08:55:00 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) epoll_create(0x1) shmget(0xffffffffffffffff, 0x1000, 0x800, &(0x7f0000ffe000/0x1000)=nil) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000010000000000000000000000005000600000000000a004e200000000000000000000000000000ffff000000000000000000000000020013001400000000000000800000000200010000000000000000000000400005000500000000000a004e2000000000ff0200000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xffffffffffffff80, 0x7, 0x5, 0x3ff, 0x9e}, &(0x7f00000001c0)=0x98) write$selinux_user(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6c64636f7e6669675f63616368655f743a6b0436928a5336c0223356bb79efcf73302073746166665f7500"], 0x2e) 2018/03/16 08:55:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) alarm(0x7) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000100)={0x1, [0x0]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@pic={0x0, 0x0, 0x7}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000180)={0x0, 0x400, 0x8, 0xfff}) 2018/03/16 08:55:00 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"69666230000000009a00002600", 0x4012}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 2018/03/16 08:55:00 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x400, 0x10000) dup3(r2, r2, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x4}}, [0x1, 0x9, 0x8, 0x3, 0x0, 0x101, 0x7, 0x6, 0xffffffff, 0x6, 0xfff, 0x9, 0x8, 0x8, 0x9]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x100000000}, &(0x7f0000000200)=0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=ANY=[@ANYBLOB="010004b7e400ce00"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0xfffffdce, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000bfd0)={0x3, 0x0, &(0x7f0000007000)=ANY=[@ANYBLOB="10630840"], 0x0, 0x0, &(0x7f0000011000)}) 2018/03/16 08:55:00 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000140)=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) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f00000000c0)="196c0060c4fca4b93b22936a7de506fb23bb499fc5f17798b90dbde584135ebd1a4ad85dfdca29761c386037f1af8e4720fa032a5d5fc19aa684ee54eca359a8a3ce0172da5e56c35899130b75cb", 0x4e) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000180)={0x2}) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0)=0x100, &(0x7f0000000200)=0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000380)=""/174) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) 2018/03/16 08:55:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000a57000)={0x2, 0x2020, &(0x7f0000232f98)=@raw=[@exit={0x95}], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x80, &(0x7f0000d97fe8)=""/128, 0x41000}, 0x48) 2018/03/16 08:55:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x5) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f00000001c0)=""/12, &(0x7f0000000000)=0xc) [ 64.098843] CUSE: unknown device info "" [ 64.103115] CUSE: DEVNAME unspecified 2018/03/16 08:55:00 executing program 1: execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='/exe\x00', &(0x7f0000000140)='--posix_acl_access{\x00', &(0x7f0000000180)="7573657247504c73656c696e75786367726f7570156c6f6370757365742f757365722162646576ea2700", &(0x7f00000001c0)='/exe\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='/exe\x00', &(0x7f0000000280)='/exe\x00']) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r0, 0x0, 0x0, 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/03/16 08:55:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000000)=""/11) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000b50000003dbd50c17e6d2a7063fd817e3a5e92e309f8b5b8aefd351adeae5a4154fd8fc8ec78866e588ed3c7be5141b9bbe0613c13671123e2067dabfb91e3510d89abb7d608ea3bf91903812f361d277d644b4204c0e7188828bd6a9a6be9406fcb768daaedb15233be999a78bdcbcc3c6e14e569a026e44c53ef8392d98625e098f9e7e4fef26d1c5d439dfedf7f41a5061314cc399167f91d246cd1585127fbf6d89514fc2726e09122e945c7d340ca4ffe35934312ea6f"], &(0x7f0000000040)=0xd9) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 08:55:00 executing program 3: mknod(&(0x7f0000000000)='./file0/file0\x00', 0x1001, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='uid_map\x00') readv(r0, &(0x7f00000001c0)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x10000000000000fe) 2018/03/16 08:55:00 executing program 4: socketpair(0x3, 0x2, 0x10000000000, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = geteuid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) dup2(r0, r1) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000290000), &(0x7f000033cffc)) r4 = shmget$private(0x0, 0x1000, 0x1180, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r4, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffe01}}, 0x8, 0x0, 0x401, 0x88bc}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r5, @ANYBLOB="ff000103ff7f"], 0xa) [ 64.151255] binder: 10320:10324 unknown command -1224474623 [ 64.165128] binder: 10320:10324 ioctl c0306201 20008fd0 returned -22 [ 64.192139] binder: 10320:10334 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 64.199300] binder: 10334 RLIMIT_NICE not set [ 64.226665] binder: 10320:10324 unknown command 536907575 2018/03/16 08:55:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=@getneigh={0x14, 0x1e, 0x501, 0x70bd27, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x894}, 0x0) 2018/03/16 08:55:01 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000000)=""/192, &(0x7f0000000100)=0xc0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000140)=0x6) sendmsg$nl_netfilter(r1, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x20, 0x0, 0x7, 0x400800000001, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/16 08:55:01 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000082) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r2 = dup2(r0, r1) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x0) 2018/03/16 08:55:01 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000200)=""/85, 0x55, 0x5) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x20000000) r2 = inotify_init() r3 = inotify_add_watch(r2, &(0x7f0000b40ff6)='./control\x00', 0x22000002) inotify_rm_watch(r1, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r4 = fcntl$dupfd(r1, 0x0, r1) read$eventfd(r4, &(0x7f0000000040), 0x8) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000000080)={0x6b, 0x9e, 0x0, 0x6, 0xa1}) syz_kvm_setup_cpu$x86(r4, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000100)="ba420066ed0f20e06635004000000f22e0262ec6c75f660fe920d9e1670f01b10048000066b94e0300000f32f009b507000fc71d66b9800000c00f326635002000000f30", 0x44}], 0x1, 0x0, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0xfffffffffffffff8, 0x0, 0x7e, 0x0, 0x2, 0x0, 0x9}], 0x1) 2018/03/16 08:55:01 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x129, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000010000000000009500000000010000"], &(0x7f00000000c0)="0900d19959087d6f40261d5165df889efe6f2f89b25ea8de0b188eddf2eff4eca5461a543b4079046b1064ecdf39cd5d827079dd418bd131413eeba21ee517c5677d473193feae85ab0b8886007cd26b42b9279e78c251803dafba096c4cf7ec8d5123ab4c975dccb5a077542217095d91e95ff25f24c46308bd6e91", 0x80000000015, 0x1, &(0x7f0000004f99)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x1, 0x0) accept4(r0, &(0x7f0000000140), &(0x7f0000000200)=0x80, 0x80800) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000240)) [ 64.241334] binder: 10320:10334 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 64.248383] binder: 10334 RLIMIT_NICE not set [ 64.261266] binder: 10320:10324 ioctl c0306201 20008fd0 returned -22 2018/03/16 08:55:01 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2}, 0xa) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="3e663319b82782c63f00b01427ea341ed4f828a217e9cb050b4f7c07305d99f24917feb3907e28cedb7832bba0db4fcf5f136446aaa7", 0x36}, {&(0x7f0000000080)="4ae984f4139784a029c89175912a0abede739560b687bb719e4edc95d2", 0x1d}, {&(0x7f00000000c0)="e9d9e4026782e90845e8080b040bf7f574f75808e073dfa889e77b4c3d8d2e27d83e9fc87d8406bff210f303729965677e7613834b446af23e554b868b215f525b760fd7dfed1e3a60e42c83a43e01f6fe27dd9ca5aa57d2979add7f9a7f843952cdc97c24ab3d230e16ffa1c9fc9c7497863afe4c95670851ac578c424875b22d75fb023253bbbb9254dae98c7b21157097e706181d653b9096807dc1be3987d58ca78fbd3a26e59c85406c3ded81a6f6a2182b2889f54ea79e63e9afcc4c15e618ab8983b762ccb37f379e584a9285b3e81d836d2ecb0490603a1b8db8184d0e", 0xe1}, {&(0x7f00000001c0)="50c3355c436c954bd2ff0c9d6f39b862532aefc5aa3bfa7ab20406c6847fad2e47382e5b6f378ee518d66fe4c808e5042feb25a458f36833cbcfb10aeda16a403f5098b1a941ba9eec80640407870b9747c3423148bf267cfb66f5d51210e50c6bf30bd2e2e6a24dbb53263cfdb8514bacdd961551504ea8be252a984f3346ee165c11d7e38184cbd48a6d26ef43ebc4f1b22a4258b8b60fa66a53d2fee13709a7ea558de89f9877449b0b9219477b1a6985987e2faf0a52e046885e0c38788736581fc89367650494f0d8e7331ced1e4e22e5cd18f0f3", 0xd7}], 0x4) [ 64.305780] *** Guest State *** [ 64.309211] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 64.318106] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 64.326963] CR3 = 0x00000000fffbc000 [ 64.330704] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 64.336692] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 64.342695] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 2018/03/16 08:55:01 executing program 6: timer_create(0x2, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000044000)) socketpair(0xa, 0x4, 0x401, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSBRK(r0, 0x5409, 0x7b) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000180)=0x1) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000140)=0x4) timer_settime(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) [ 64.349399] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 64.357392] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 64.365394] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 64.373380] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 64.381385] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 64.389401] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 2018/03/16 08:55:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000040)={0x1, 0x7}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e7f50)={{0x80}, 'port0\x00'}) [ 64.391471] audit: type=1400 audit(1521190501.143:133): avc: denied { prog_run } for pid=10364 comm="syz-executor1" 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 [ 64.397391] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 64.397404] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 64.397412] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 64.397423] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 64.397430] EFER = 0x0000000000008801 PAT = 0x0007040600070406 [ 64.397438] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 64.397444] Interruptibility = 00000000 ActivityState = 00000000 [ 64.397448] *** Host State *** [ 64.397456] RIP = 0xffffffff811cda46 RSP = 0xffff8801a191f3b8 [ 64.397470] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 64.397478] FSBase=00007f3a06a8e700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 64.397486] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 64.501240] CR0=0000000080050033 CR3=00000001d6914003 CR4=00000000001626f0 [ 64.508271] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 64.514944] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 64.521029] *** Control State *** [ 64.524819] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000ca [ 64.531489] EntryControls=0000d1ff ExitControls=0023efff [ 64.536937] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 64.543869] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 64.550534] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 64.557120] reason=80000021 qualification=0000000000000000 [ 64.563435] IDTVectoring: info=00000000 errcode=00000000 [ 64.568886] TSC Offset = 0xffffffdadf144a9a [ 64.573219] EPT pointer = 0x00000001a426c01e 2018/03/16 08:55:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) fcntl$dupfd(0xffffffffffffffff, 0x800000000402, 0xffffffffffffffff) 2018/03/16 08:55:01 executing program 4: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) arch_prctl(0x1007, &(0x7f0000000140)="1b8ce00c01bf05a3c911f3f706e0c3108c010d9cd6d03144e6ed4b87678dfead44d32290ca4c9b371b210f7ea52e3168d2e7777a83b73f2901e4eed7d10c53c55a1ba182c37c0903b63c360d19d121e00a0e69867629dc2239545cfad8f899f1b91989633b0abb758a50154e7ce4c3d2e1c0a7e49745a07915238cc772694c0b3de6f85092d7e1be625c6912b8d406bc1f5abdb2d07c") ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x0, 0x8001}) 2018/03/16 08:55:01 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x7fff}, {}, @queue={0xffffffff7fffffff, {0x6, 0x3e1}}}], 0xa4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x7, 0xffffffff, 0x87a, 0x4, 0xfffffffffffffd60, 0xeac, 0x422, 0x81, 0xfffffffffffffffc, 0x9, 0x4}, 0xb) 2018/03/16 08:55:01 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x7, 0x5ef, [@remote={0xac, 0x14, 0x14, 0xbb}]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x42) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/16 08:55:01 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x5, 0x7, 0x100000001, 0x4, 0x94c}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x84) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x400, 0x200) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000340)={"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"}) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000180)={0x6, [0x314579c2, 0x400, 0xffffffffffff8000, 0x1000000000000, 0x9, 0x1]}) io_setup(0x0, &(0x7f00000001c0)=0x0) io_submit(r3, 0xa, &(0x7f0000003f00)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000001740)="61d1c418ab464cdb32e13efa5a7c415a9cb95fb037a2d67eff3a2bf1f6b95bfa4ddd8d77a1abb8215fb9c352129be483d493a9ac96bc3326f91d51ad7e31d2d275c41567440a8c357623bc136c280b261859b60ca0", 0x55, 0xfffffffffffffffc, 0x0, 0x1, r2}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x1, 0x6, r0, &(0x7f00000017c0)="e9a8a324fa4ae46a9f0d471771e5f924d2d401ae02a450c60d3f10ca80155274f764720e5d3eebebc2f0b4093a090d966fbaa43910ad7f6dcb9ca1fb3da681fb51d9d29929954b245dd2bc4e600c5b706f751622f77f87c9c9712b7b3f097327e8413b8b6aed4420023e2c9f4a08d97c1ad117aac3727b98bef2ca665eac7c4adbee5a24d793b735797aab5257ae1bf301070409158679951e31946df6fb71c734e82dd249032472375b16b2f590b0f6e10a4bb79d68b9690764b70681481c9049c96eb8c435", 0xc6, 0x7, 0x0, 0x1, r2}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x9, r2, &(0x7f0000001900)="c81bf19ec6780b7a3e10be06c8ded87932600169566c9b756dd6f6b36e4e759fea838793962755dfbb874639626d6b78b527b4b83724d830609241ae23649fbb5e07e1676b5130ce11bc5ebd3a9c68a1c4dc46b964194f58c260c8d0966fb57de458542d9cf69517160f3ff6545153adc0b0b088e65488a5c0644c727ce8b6a80304d6b5cd8db42e45d9d75a67007628e811f1f817c1ffe2131da5e406c6b9d7898bd9712e39d954e3e2a4eb02a2f72bc7892524f4db9573bcfe22940ba3cd", 0xbf, 0x6, 0x0, 0x1, r2}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000001a00)="54f99d3ecc35db51", 0x8, 0x100000001, 0x0, 0x0, r2}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x8, 0x7, r2, &(0x7f0000001a80)="3b9ad70ca318c07de9b81ab83aa271ba229832f863316a2b75b39585c719046a291a5c64a34a29ec0e81afd5ce0738f1fd1e6b166abbfe8b5144795f5b8abd253358868bace8ed97a59dcde39a885cceca30ed8d84aae6dab2e2995e62bf4db866254e566357e3b2015e1035d769be751e3f8cfa97d4419445f3c6bd3ef9f7d1bbfa95f28662cfbc314a46964fbdb85605a9267bdacdc5f9c5ee2acf5f64e836464fdde3d9b2b3eb4e27b27a75805e119a3858def9d57a4f218925e6537bc9c5f11e714951ad52c21c0b7d057b18e34c019a39b5", 0xd4, 0x1, 0x0, 0x1, r2}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x7, 0x10000, r2, &(0x7f0000001bc0)="424575a0209230d6e80fb93908f1df6f20d01be6d2be9cdaeac2136c2ad5ac2d73e429e2ec23d0430426bda52fbe481c2005638b66d165bb0792d3c56b07012f6d579d401e9876f0b532656f76208879c0c2971a743d1913f7ea9acd8611275f6681a58e165a5178c069f66598ffe8f799b9ab7836dcf1aebacf7bbaf2d8c4", 0x7f, 0x3, 0x0, 0x0, r2}, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x3, 0x61, r0, &(0x7f0000001c80)="62fde06daa360a1bc0386c1577aca9df81588228c6370029c57d00b4f633327413b41ebd2230f365b665c7d44f7311eb898e17dd763a013c79767905c6d1f66db60e8f8766bb231be823b767c76a026307ffad0cd95683abd313eeedd3766f7a7aaf376398d33027d85f86b5be9b9d38c3242d4817974c59b9fc0d0494cf7caede91b5dcbfb4fcc9b68dd6ccc06fd7e848922b57a96a83afb9115ab0e6d499c79c16be432fc142237ac4321d36dc85eb9b28c49c4116d0a9f2f2b9c1dda293e9aa79", 0xc2, 0x401, 0x0, 0x1, r2}, &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0xf, 0x0, r2, &(0x7f0000001dc0)="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", 0x1000, 0x7, 0x0, 0x1, r2}, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0xf, 0xac, r0, &(0x7f0000002e00)="08f3effbbe0a96bb94edbf635088d781ad2ca378dd024e851fb2e084a0593e2165a6a8e9055c76cf870f49266abb2b9fad60c4cbda7de9a76616283e9b11bed2dee3f20851f25012f81efee9976293c7f70f7d2156687d504cb74f84adc48419c7cf", 0x62, 0x0, 0x0, 0x0, r2}, &(0x7f0000003ec0)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000002ec0)="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", 0x1000, 0x6, 0x0, 0x0, r2}]) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ipddp0\x00', &(0x7f0000000300)=ANY=[@ANYRES32=r1]}) r4 = semget(0x3, 0x4, 0x1) semctl$SEM_INFO(r4, 0x0, 0x13, &(0x7f0000000740)=""/4096) 2018/03/16 08:55:01 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) unshare(0x756f46ed0db3b592) fcntl$lock(r1, 0x7, &(0x7f0000010000)) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x80000, 0x0) dup3(r0, r1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{}, 0x0, 0x5, 0x0, 0x0, 0x2}) 2018/03/16 08:55:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000001c0)="1f", 0x1, 0x0) execve(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000000)='vboxnet0\x00'], &(0x7f00000001c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/16 08:55:01 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xa0}, 0x1}, 0x0) recvmmsg(r0, &(0x7f00000084c0)=[{{&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000600)=[{&(0x7f0000000240)=""/180, 0xb4}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/233, 0xe9}, {&(0x7f0000000480)=""/105, 0x69}, {&(0x7f0000000500)=""/185, 0xb9}, {&(0x7f00000005c0)=""/63, 0x3f}], 0x6, &(0x7f0000000680), 0x0, 0x2}, 0x7}, {{&(0x7f00000006c0)=@alg, 0x80, &(0x7f0000000940)=[{&(0x7f0000000740)=""/94, 0x5e}, {&(0x7f00000007c0)=""/144, 0x90}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=""/86, 0x56}], 0x4, &(0x7f0000000980)=""/223, 0xdf, 0x6aa7fe04}, 0x80}, {{&(0x7f0000000a80)=@generic, 0x80, &(0x7f0000002000)=[{&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/57, 0x39}, {&(0x7f0000001b40)=""/230, 0xe6}, {&(0x7f0000001c40)=""/66, 0x42}, {&(0x7f0000001cc0)=""/95, 0x5f}, {&(0x7f0000001d40)=""/220, 0xdc}, {&(0x7f0000001e40)=""/239, 0xef}, {&(0x7f0000001f40)=""/189, 0xbd}], 0x8, &(0x7f0000002080)=""/85, 0x55, 0x3}, 0x3}, {{&(0x7f0000002100)=@pppol2tpv3, 0x80, &(0x7f0000002380)=[{&(0x7f0000002180)=""/112, 0x70}, {&(0x7f0000002200)=""/133, 0x85}, {&(0x7f00000022c0)=""/93, 0x5d}, {&(0x7f0000002340)=""/17, 0x11}], 0x4, &(0x7f00000023c0)=""/80, 0x50}, 0x7fffffff}, {{&(0x7f0000002440)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000025c0)=[{&(0x7f00000024c0)=""/193, 0xc1}], 0x1, 0x0, 0x0, 0x5}, 0x3}, {{0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000002700)=""/222, 0xde}, {&(0x7f0000002800)=""/213, 0xd5}, {&(0x7f0000002900)=""/101, 0x65}, {&(0x7f0000002980)=""/33, 0x21}, {&(0x7f00000029c0)=""/236, 0xec}, {&(0x7f0000002ac0)=""/46, 0x2e}, {&(0x7f0000002b00)=""/248, 0xf8}, {&(0x7f0000002c00)=""/75, 0x4b}], 0x9, &(0x7f0000002d40)=""/96, 0x60, 0x8001}, 0x100000000}, {{&(0x7f0000002dc0)=@pppoe, 0x80, &(0x7f00000034c0)=[{&(0x7f0000002e40)=""/210, 0xd2}, {&(0x7f0000002f40)=""/220, 0xdc}, {&(0x7f0000003040)=""/57, 0x39}, {&(0x7f0000003080)=""/77, 0x4d}, {&(0x7f0000003100)=""/247, 0xf7}, {&(0x7f0000003200)=""/39, 0x27}, {&(0x7f0000003240)=""/158, 0x9e}, {&(0x7f0000003300)=""/155, 0x9b}, {&(0x7f00000033c0)=""/193, 0xc1}], 0x9, &(0x7f0000003580)=""/96, 0x60, 0x80000001}, 0x8000}, {{0x0, 0x0, &(0x7f0000005900)=[{&(0x7f0000003600)=""/186, 0xba}, {&(0x7f00000036c0)=""/33, 0x21}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/236, 0xec}, {&(0x7f0000004800)}, {&(0x7f0000004840)=""/4096, 0x1000}, {&(0x7f0000005840)=""/127, 0x7f}, {&(0x7f00000058c0)=""/31, 0x1f}], 0x8, &(0x7f0000005980)=""/155, 0x9b}, 0x5}, {{&(0x7f0000005a40)=@ax25, 0x80, &(0x7f0000006d40)=[{&(0x7f0000005ac0)=""/216, 0xd8}, {&(0x7f0000005bc0)=""/31, 0x1f}, {&(0x7f0000005c00)=""/195, 0xc3}, {&(0x7f0000005d00)=""/37, 0x25}, {&(0x7f0000005d40)=""/4096, 0x1000}], 0x5, &(0x7f0000006dc0)=""/194, 0xc2, 0x6f}}, {{&(0x7f0000006ec0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000083c0)=[{&(0x7f0000006f40)=""/197, 0xc5}, {&(0x7f0000007040)=""/119, 0x77}, {&(0x7f00000070c0)=""/167, 0xa7}, {&(0x7f0000007180)=""/169, 0xa9}, {&(0x7f0000007240)=""/229, 0xe5}, {&(0x7f0000007340)=""/32, 0x20}, {&(0x7f0000007380)=""/21, 0x15}, {&(0x7f00000073c0)=""/4096, 0x1000}], 0x8, &(0x7f0000008440)=""/97, 0x61, 0x7}, 0x1}], 0xa, 0x40, &(0x7f0000008740)={0x0, 0x989680}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x4, 0x4) 2018/03/16 08:55:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = memfd_create(&(0x7f0000000180)='cbc(blowfish)\x00', 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001500)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001540)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001640)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001680)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0xe}, 0x4e20, 0xbf, 0x4e20, 0x0, 0x0, 0x20, 0x20, 0x21, r2, r3}, {0x80000001, 0x6dcb, 0x1, 0x3, 0x8, 0x4, 0xfff, 0x7}, {0x6, 0xfa, 0x20, 0x1ff}, 0x6, 0x6e6bb3, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x32}, 0x75657b49192cdee9, @in=@multicast1=0xe0000001, 0x3503, 0x3, 0x2, 0x5, 0x7, 0x3}}, 0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg(r4, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f0000002140)=[{0x10, 0x117, 0x3}], 0x10}}], 0x4000000000000d5, 0x0) 2018/03/16 08:55:01 executing program 2: getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="8fffc5c0407a1eba518bba38d274563b", 0x10) r1 = signalfd(0xffffffffffffffff, &(0x7f0000018ff8), 0x8) signalfd4(r1, &(0x7f0000000040), 0x8, 0x0) 2018/03/16 08:55:01 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f00000000c0)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000100)={0x0, &(0x7f00003cc000)}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) getpeername$netrom(r0, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) sendmsg$unix(r0, &(0x7f0000000480)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000380)="47a3cf8474ed", 0x6}, {&(0x7f00000003c0)}], 0x2, &(0x7f0000000440)=[@rights={0x18, 0x1, 0x1, [r1, r1]}], 0x18, 0x4000014}, 0x44) 2018/03/16 08:55:01 executing program 5: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='security\x00', r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x10000}, 0xc) 2018/03/16 08:55:01 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x22c040, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000140)) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000180)={0xffffffff, 0x3, 0x25f0, 0x23}, 0xfffffffffffffda0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0x1008400, 0x0) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0xfffffffffffffffa, 0x7ff, 0x3, 0x6, 0x0, 0xe54, 0x1002, 0x5, 0x8001, 0xfffffffffffffff7, 0x4, 0x5, 0x20, 0x7ff0000000000000, 0x1, 0x78ae, 0x1ff, 0x0, 0x4, 0x8000, 0x89fe, 0x4, 0x4, 0xfffffffffffffffe, 0x40, 0x0, 0x7, 0x10001, 0x1, 0x9, 0x3f, 0x251af3d9, 0x5, 0x7, 0xb5, 0x1, 0x0, 0xc84a, 0x4, @perf_config_ext={0x8, 0x8}, 0x80c0, 0x1, 0x401, 0x7, 0x10001, 0x2, 0x8001}, r1, 0x5, r0, 0xe) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0xb75, 0x0, @time={0x0, 0x1c9c380}, {0x7ffffffb, 0x80000001}, {}, @result}], 0x30) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000080)={0xfffffffffffffffa, 0x4d14}) 2018/03/16 08:55:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="300000001900150700000000000000000a0000000000000035ad1df61a436ececf2b8b00000000000000000001"], 0x30}, 0x1}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat\x00') setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000080)=0x2f, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x3, 0x2}, 0x90) 2018/03/16 08:55:01 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000080)=ANY=[@ANYBLOB="02100000c46e9377bbbca9d979adeb0a00000000000000000000000800120000000000000000000000000006000000000000400000000000000000e000000100000000000000000000000000cd1ebdffffffffe500000000000000000000"], 0x53}, 0x1}, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000000)=""/8, 0x8) 2018/03/16 08:55:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000100), &(0x7f0000000140)=0x1) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="040000000000000000000080000000000000000000000000000000000000000000000000d4e7014400000000000000000000000000000000010000000000000000000000000000000000000000000000010000800000000000000000000000000000000000000000"]) 2018/03/16 08:55:01 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000314f8c)='net/igmp6\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/16 08:55:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8400, 0x0) connect(r0, &(0x7f0000000100)=@in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x80) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000280)=0x24) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000dc0)={"6c6f3a38c610629a00ad008000"}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400800, 0x0) bind$rds(r3, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2018/03/16 08:55:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') lseek(r0, 0xfffffffffffffffc, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000000)=0xc2c1) 2018/03/16 08:55:01 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @random="f06d76616527", 'vcan0\x00'}}) 2018/03/16 08:55:01 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00008a1ffc)={0x0, 0x3, 0xfffffffffffffffe}, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40040, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x5) [ 64.764237] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 64.794554] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/16 08:55:01 executing program 0: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x204000000) 2018/03/16 08:55:01 executing program 7: r0 = socket$inet(0x2, 0x3, 0x20000000084) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x100000040000010e, 0x8, &(0x7f0000788fff), 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/16 08:55:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x2) sendmsg$inet_sctp(r0, &(0x7f00004e4fc8)={&(0x7f000067b000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff), 0x0, &(0x7f00004e4fa0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f}}], 0x30}, 0x0) 2018/03/16 08:55:01 executing program 2: r0 = gettid() exit(0x0) ioprio_get$pid(0x2, r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x43, [], 0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/67}, &(0x7f00000001c0)=0x78) 2018/03/16 08:55:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r3 = ioctl$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_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xacf, 0x0, 0x0, 0x0, 0x0, 0x8, 0x803}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000200)) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) dup3(r7, r6, 0x0) r8 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r8, r6, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b9ad0200000f32b8fa7f00000f23c80f21f8350400d0000f23f866b80f000f00d066b8ce000f00d02e360fc76d6e66b836008ed00f01980300000002b8fa6000000f07b99c0b00000f32", 0x4a}], 0x1, 0x0, &(0x7f0000000200), 0x0) 2018/03/16 08:55:01 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) 2018/03/16 08:55:01 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x4000) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x1f, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000501010000000000000000000000d30080e2d9ff9e623bd5fef92e2f89ee7d138e5c9e696ee62d88976ac19d2953817737acd4dc1483aacc50bcef4f3a4f8179aa89138c9a5186d24c79b2ed832b2701b863ec6f347432c9ceb4938e33f72fc6307d886964d140c5de3ef3f1b7aef7195e72b4037c29a1389139d9074ed55771216d4cbfd6d0cbccb92d82e7499d7b38052d7d056e268f191ace54521dc77c4ae6dc1e963d4d6f349478acccbb"], 0x14}, 0x1}, 0x0) 2018/03/16 08:55:01 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x40) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000080)={0x8, 0x2}) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000040), 0xfff, 0x3b0353200e042bef) 2018/03/16 08:55:01 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x12182) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) setuid(r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'yam0\x00', 0x4012}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x3) fcntl$setflags(r0, 0x2, 0x1) 2018/03/16 08:55:01 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x101000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000007c0)=0x0) r6 = gettid() r7 = getpgid(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002dc0)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004240)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004280)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000004380)=0xe8) getresgid(&(0x7f00000043c0), &(0x7f0000004400), &(0x7f0000004440)=0x0) sendmsg$netlink(r2, &(0x7f00000044c0)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x10000}, 0xc, &(0x7f0000004200)=[{&(0x7f00000001c0)={0x5d8, 0x41, 0x100, 0x70bd2c, 0x25dfdbfb, "", [@generic="56354313666fe100cef4aecdccf39d6d76ea726875ae33ed60d2ca8ab0cc2ecc7f8e903d25765089c9c1707e9afc0e1f37723100ecb7d25cf09a319763c3015e677b0d7e5a1ec68afcc7fc8533d473a1c813f13a179e227526cf960a469e3e56ca20740c3b019049c6bd509b336f8e216fc218bf88961c08784f4f6ffeb96dc9f91a869c4c60a0085da2349ecb752e8b1712f7a69bd85c19e914af4ab098452daed38b4b7ad9248829f17cae94a4a003bbdc99ae966903aae69dbe64b0f9cc260c34838404fe5bff4f657343f4879b05dbbdf838d4", @typed={0xc, 0xc, @pid=r3}, @generic="57cd59395bf7f970e97ca69640c31811b6b166947cf35545da03494570c7a9f6b5b67a4941b05261bb69f6c58671413f5b440fa670fd4819aabceb5c07d6355be67f276602620bf636b7e1f3b04e4a466749b40ff9a670322cbc6ec8082d7145daa0a0e32ef06f70d2ee2a4b30596fe776741c4f6053adcad2f6dee0b0166c2daf5a1ad39f4bf2a0f1a55121eedcd02d4a4e497743b1b2390eb3f7a4b82b861e7d80d7d1a1e4447dd2c6c54e448ee02eaf88632591d00dda8e00aa5114932702e5d12abba7aeb424fd676db32d818302ea159f4dbe2a67f6e7542320ba19f96282813691b9740aa37923fe1a21e8c7c1cec04e326d9455", @typed={0x9c, 0x31, @binary="f05c5b27a606ebe5661058acc747e3cc5730a9a02869b0616bae09bc21ce26aedef8b7dd2d25c464c5d98b9aa65d98ece59365e918103c5d7ac6f8a2084340e2e8fdd0111dd6e1ab0113d782cbe748a92803e0cada22ad5e8f9de5fdb6713596393aa82126eefbe079171edd449fb3a59cdcebb98526b384395d0c4cfe4e1eb54268b9bcd73d1f3248a411cd10e837b860"}, @nested={0x2e8, 0x76, [@generic="b79d41abe54a57967b23e33afa6bc900a8c6b8b6e043d92f096051fb2ce48cd84056dcb4e35dd7c65ae3ff14a69fccc73b62be0d2b6f681171cf28303969fefcf33fd39d1d852e6f2dec7fb670ea3f28336848d2803ba35bb38f913fc6839e227f8afc5f99357cbd85a64d1530b153509f42663d4288a188d57a91365f3f35e1d6b9c49161fcd1ac5b05025ef7d5b2b4a2bf8c8a5ed7c4dee961a94969c3358ae90cd1dbe06d2e6ac4d608", @generic="8a9dddc52de01eb5e7242c85fe23dc2e8eaf9ec33f1603625fd8c34a0b2a0425dea916c827e6fdceb79c766cc9fe29bf88e6873b546920e61d9c0ce7e11c7bfee47d8e3ea962c4e9d9b705f1e7dc1da5ace8036ccfb6dfc629abab15103bc00accf0f5fe058b60f443fe07ad50a0a9c374f771eea05857c472c99f7a3240267815e54828cc51d032be2b7324b6f5f2864fe23468111827ff0fb40412c0ce825a57dbcd208921e795c9e02267fa33ae14a36baf51e6c9aa51dc889f3061570514c82c03ad3a84c3bfc74dcb5f354dbf82c6e678a2", @typed={0xc, 0x68, @uid=r4}, @generic="bafb1352ec5781188fcbae05410ec1f09139e98cdacc4783e51d52abdb922a12dbc3c0326ae26b688ab854d0561d3d7add8e2a176a643434da56f6818f9747ac02874274ac77d80ee200773c7605deb5abe4c23bd18fd7b4592e4320283afc85cf36ac48445ce273a0edc1ce20925f95faf68de69de9eff52777cf4b15f8bac09003cd58739fd9a50783612b953ec509166aed028ec9b8c7a0b99625943d34437ef8ef52fe6c9e32c4143366dd0fba", @generic="689357ff9a045460cb6b207240709e2e8e87f1d7eb24060f790fcc6f6c3f2c440406a1f59e78144b326707c70d8380e5e8f12c8e3c92ed0982e0621ee29a862130ca74dced8c49014836af53a7d10fa120652ab162a20f5ff63775c15f601ee8e892095c42c141c234f6d8c149654c45c87acca050e5a665a84e0a74c7a7d0606a0d489b93beb92afabb0e98a5de03b209bc4ec9a369", @typed={0x14, 0x93, @str='/cgroup\\#\x00'}]}, @generic="843a520c3f433b15fb08a82bf0930cb5bd76306c107eb2eeaf3f4747b9277c8b0979187da4c53a0e62185a1998544ed98278c5b74e1d4c8911930d7da58cd7b600b78840ad28f4eb8fb42352df8ae0d16f796a82b05352dcc8a2f89341f587507075a446ec58cc9b22ff38"]}, 0x5d8}, {&(0x7f0000000800)={0xe8, 0x32, 0x0, 0x70bd27, 0x25dfdbfd, "", [@generic="8c804c1f5f1b325306517736324f313251a1c6fa46e6c067623d6f7d6a5a4fd752b78513b4e134ad0cba7ddd8080595d572840404fe3c6b771e52df1141ac0821226eeeb7529d1d2b51912a912e2d3ce348ff49bc0a05b071d59a431cc22", @typed={0xc, 0x81, @pid=r5}, @generic="b17a9c54bcdc56718a001289c56fdd7c212038cbbd382991ee16a7261b83eeb0c6779728debb25654e080becb925d5e43ee7ef3eadf2d49b47caa5a9c55da1dbc8fa515b87a7b7c65ac28ff048b86167c8a845d86ce26ff1481d268c3af2888bd2242d51ec0b6f7221736e28"]}, 0xe8}, {&(0x7f0000000900)={0x24b8, 0x3b, 0x0, 0x70bd27, 0x25dfdbff, "", [@nested={0x17c, 0x7f, [@typed={0x10, 0x7a, @u64=0x7fff}, @generic="86cb65ab9c0f5eecbc40372e8d9de55a6cb79e3ae88acc8f47f1e5149ba5b820d113caf6ec4df0c59c836c4446f1d8642f853160581ce2cd06920bd6dda2b80e64a32294897500b569bab02465347c4893665bed687b769a48a5774fa6d7331894eb6f18b1fe75f5a5be36fcffbad7de15fd9f8b6862c25cef12b4a5f6eec188b0639dd2dff98b6fcdece458be0e122be798e520205da1b1cbbdd8dfa18db193a7c2a2e4565abb39c11ebc2e209b9e9ee64a2c77ca22986c93dc4da7d24ce298e5ac25aa074426ceb72a8695418f9a5d", @generic="2260d0b2b670f119075ae59d52dd0e91f9ca06faeef5581dbbc2252f0454a60787ff3837cadddb07f1e13638a79fbf81c0f23b8334478194590de1d7f253371eb88865b2567ffe35bf7ffd138aa1580f6bd50a8a05f9633c29b35f579ad8e60fd875877a5475d9b75f99ed3c91779f0c6b33197b6e4d53b26bf20ff5bf5fdcd954e4baa751562fb4f7", @typed={0xc, 0x69, @fd=r0}]}, @typed={0xc, 0x7d, @u32=0xa9}, @nested={0x1274, 0x3f, [@generic="43eeb4a629e5d482ddfe2acfc8c076a1c20cb0b4b3c7bffec287a4f9191630848cc9b14213d43787fbfd8560577f8da3c93c2a97ec9f5a87d68b6da8bdef5a7b3dbcb678ddac5edc71586fc70b17a0d10f3d13c1af6a4152a6db4c0cd8b87919e462d82b6cbd6cdc45d658ef49234b44b1aad8c370afbf4c9634e6b51481b6ab0c6c624a8e297f833f43cf9a260fa4890eb0cadd18c7be26d00d677d3a32c4fdc3a9402bf78ee9490acc11e3b95d7d566015b44d69e74acf664cdfe0f2fcaf84145d36", @generic="b0ce9004eddfb74d4eea43a5b83a440e1d78c68f24c979e07b8ac587766442a664928e5e4195f1800896243dcd5015479abb37e255d1e9fb57539e09b53d89cff74f8b2a4677b82aa2cef4a347d088f6eb678eb3dbcc87d62519c4579525b5683179afe7edd87562aa97e07a322db9ad1ddcff4ba35c9470137913e1ed290de14419bdd28b28809b05581ac825193a399b7090174f5d8894c8036fe11d0d4c1e382e36ff995b1f039f11fe048336cc1d8929b42577e5a0ddcb0ee79600337ea971de08c5548153b26701d7843784e2fbbd5bd1e6161b7cbff451afb9b80e03e77fe8ad654ef71898", @typed={0xc, 0x7b, @fd=r1}, @generic="f7810c3b8ce859dfba4757dca3ec210f050ff650558b9c5d6fb3fcc68cd582e524175eec0e6c03", @typed={0x1008, 0x54, 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0x24b8}, {&(0x7f0000002e00)={0x13e4, 0x25, 0x24, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x1d8, 0x69, [@generic="ebd37ba474932e61e6d0a168972faf99033fe35ad37c2d92802c80697730c0248437535cc82906ef54670bf413d422b79ea3eb043681136deb54c9fe4f574fd1d0c44a642f0d0885e283f4f708f39b931737c90aa4c455ce160ee388f9c3473db132dc0fff7e818f84492030f7e7b344c41543776ee0abe4a67ae0e5a7345737392c157aeb8a87926ee978229eb50184ea8cd674d1d84efe19f6b9cea57fe758f67db4c11cec2cdb1c6e42652817922e00b90d852d237890ac86decf15b9a3", @typed={0xc, 0x27, @str='(#%\x00'}, @generic="4ba4e73eee448b1a96fa025fc2b12da4ab1263b0a037fa2dd0a399dafebd4226235866924f02449a4a0934e6e44359af939f931d4ed95d500fe019f9a083a3eb96d8d267e4742bb733148888b525f6b436c50765a3957087cf5978e812efd23d01396270309474e10d8561d840515da7c87e73ef7295a83d7384", @typed={0x18, 0x20, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic, @typed={0x8, 0x88}, @typed={0x10, 0x5, @u64=0x2}, @generic="1ef38d51d9572bef57f038ac18d9518ea3b61560fe1af1231befb7ad3f94005b5eba862b7e004990c6a2ec9be4e30166cc32760aef2366dc263294c6c90242476a605e", @typed={0xc, 0x93, @pid=r6}, @typed={0x10, 0x45, @u64=0x2}]}, @typed={0xc, 0x75, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @nested={0x11d8, 0x3c, [@generic="56109924ad27fc761cb3a6", @typed={0xc, 0x7a, @pid=r7}, @generic="cabaef92222fa5a2248ad06bc578bd6de28d28e5414519092cc183d565aeb93333bc094841c4990fae2e39831c866a8e91f6c2f98cf0ff834a08891dfad9df4e76dae3b38877debf559310ef284408cd9e2f7969a1a00bc0bf9ac2e58fb754145d0e253845c516dff288dd2db881f7820c015ddfb056f3", @typed={0x8, 0x4a}, @generic="ddfb06e631c364555328f73c8fc388f86352561942b5ca53348bf7bab1f2c78a5f8f7ab4bb21ff76dba4b3244b1223723f5113a371e818a098e0f488ba9f0645921c7186aa5e5c883897e2c3c8fa8153", @generic="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@generic="e814c673a7f5d8eb8c761ca33514cffd991e9d59e8e9ce6ad2e0e01cdcf9eeadceb97093c4bd72c092ca8fc09a6eb22c0e0678b9e473eb60277d514a", @typed={0x8, 0x6f}, @generic="8ecad6cbc71430486feaf2f033809170d503f7698249449171c5a8e2ec9abcab858a924762c1e0a588c80dd50ee0865739e46033ce50e5e5299285fe13f05728e429dfcb69ca8b122715e719d4e3da1caeb52bff4e66ec1fe07b673499ec91e3a5f31295fa56c58e99fe2e48baa4e77485fa1178a8e67b3bdc0261042cc76f77ff67462122748307092d1bcff1a058ef7f9ab8103b677000610fb21026c49281da66819aac0799"]}, @typed={0xc, 0x28, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x8e, @pid=r8}]}, 0x13e4}], 0x4, &(0x7f0000004480)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x20, 0x20004010}, 0x884) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) [ 64.916441] audit: type=1400 audit(1521190501.701:134): avc: denied { net_broadcast } for pid=10473 comm="syz-executor7" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/16 08:55:01 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x13, 0x163880) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x9, 0x9, "e8864110fdb0", 0xfffffffffffff7bb}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) write$fuse(r1, &(0x7f0000000080)={0x20, 0x0, 0x0, @random="464faa4dd1a5cd0cc543a2b04163fe2a"}, 0x20) 2018/03/16 08:55:01 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="a300", r0) request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="292d238762646576747275737465643a252d6b657972696e6700", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000300)={r1}, &(0x7f0000000340)=""/149, 0x95, &(0x7f0000000440)={&(0x7f0000000400)={'sha256_mb\x00'}}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r3 = dup(r2) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000000c0)={0x3, 0x839}, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/16 08:55:01 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000600)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/23, 0x17}, {&(0x7f0000000140)=""/71, 0x47}, {&(0x7f00000001c0)=""/103, 0x67}, {&(0x7f0000000240)=""/121, 0x79}, {&(0x7f00000002c0)=""/65, 0x41}, {&(0x7f0000000340)=""/12, 0xc}, {&(0x7f0000000380)=""/82, 0x52}, {&(0x7f0000000400)=""/171, 0xab}], 0x8, &(0x7f0000000540)=""/170, 0xaa, 0x2}, 0x100) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xfffe, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) 2018/03/16 08:55:01 executing program 6: r0 = socket$inet(0x2, 0x80007, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x7fffffe}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) 2018/03/16 08:55:01 executing program 4: r0 = socket$inet6(0xa, 0x802, 0xfffffffffffffffe) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000741ff0)={0x408001}, 0x10) sendto$inet6(r0, &(0x7f0000b2dfff)="e0", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/16 08:55:01 executing program 3: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000200)=""/125) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x112e) read(r0, &(0x7f0000000140)=""/35, 0x23) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mbind(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000ff8)=0xffff, 0x2, 0x0) write(r0, &(0x7f0000000000)="58cfede8d0d4c7d89c89cb2994e8636abd", 0x11) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x9988, 0x10000) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x8040, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000180)={0x2, 0x5, 0x3, {0x0, 0x989680}, 0x1ff, 0x41cb}) 2018/03/16 08:55:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0xfffffffffffffffe, &(0x7f000002d000), 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r2, 0x7}) 2018/03/16 08:55:01 executing program 4: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r0, 0x0, 0x0) read(r0, &(0x7f0000000040)=""/147, 0x93) 2018/03/16 08:55:01 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) shutdown(r0, 0x1) shutdown(r0, 0x0) setrlimit(0xf, &(0x7f0000000040)={0x1000, 0xffffffff}) recvmsg(r0, &(0x7f0000002440)={&(0x7f0000000180), 0x1002, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/4096, 0x1000}, 0x0) 2018/03/16 08:55:01 executing program 6: r0 = socket$packet(0x11, 0x7, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x4, 0x5, 0x2000000000000}, 0xffffffffffffffb7) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7, 0x10000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x8) syz_open_pts(r1, 0x101040) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100000001, 0x185102) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x1fd, 0x0, 0x4000, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000080)={0x2, 0xffffffff, 0x8000, 'queue0\x00', 0x5}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180)=0x6, 0x4) [ 65.129269] could not allocate digest TFM handle sha256_mb [ 65.154524] could not allocate digest TFM handle sha256_mb 2018/03/16 08:55:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100)={0x0, r1+30000000}, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="0f070f015d0066b9800000c00f326635000400000f303636aa66b8020000000f23d00f21f866351000000d0f23f8ba4300b80200efba6100ec0f20d86635200000000f22d8baf80c66b80a54ce8866efbafc0ced0f01f4"}], 0xaaaaaaaaaaaaab4, 0x10, &(0x7f0000000100), 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="eda4e600", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000280)={r5, @in6={{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, [0x5, 0x9, 0x74b4, 0x1, 0x7250c0d8, 0x100000000000, 0x401, 0x6caa, 0x1000, 0x6c00, 0x8000, 0xbdb, 0x37f5000, 0x6, 0x2]}, &(0x7f0000000380)=0x100) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/16 08:55:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x800, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) write$eventfd(r3, &(0x7f0000000040)=0x1000000000, 0x8) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000100), 0x2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000000440)=ANY=[@ANYBLOB="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"]) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000180)={r5, 0x1}) dup3(r4, r3, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f00000005c0)={0x0, 0x7dbdd6fd}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x7, &(0x7f0000000000)) fcntl$getown(r2, 0x9) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000340)='syzkaller1\x00', 0x10) 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, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/16 08:55:02 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000065b38)={{0x0, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) futex(&(0x7f000081b000), 0x0, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/248) write$selinux_create(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7072696e7465725f6465766963655f743a7330202f7573722f7362696e2f63757073642000008f64dfe71d9a661ccb47009d10bb6b4df5da152be6465c43cc61d24a1be20b8bc68e149813e50c80a80d6686b0d164731ad7355b193bdd7aa5ea5107cf860408a81fb7095fcebdc90dba9338be6fba22a5cf1c24b4068d1c92299dcc6b4f4bf9147a3e48efcf16ceb796a89103a48ac482100ef22828f56cdcdaa496bf266bf79c96b571ec34c4da7d9aed321c8ec469ce30f2cebb1de9d50f728b84cb878b36bfe238cc87"], 0x39) 2018/03/16 08:55:02 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) ppoll(&(0x7f0000053ff8)=[{r0}], 0x1, &(0x7f0000048000)={0x77359400}, &(0x7f0000052000), 0x8) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x3}, 0xffffffffffffff12) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4ca126a2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x9, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r3, 0x4}, &(0x7f00000001c0)=0x8) signalfd4(r1, &(0x7f000004c000), 0x8, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8001, 0x2000) timerfd_gettime(r4, &(0x7f0000000080)) 2018/03/16 08:55:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$void(r0, 0x5450) fcntl$setown(r0, 0x8, r1) readv(r0, &(0x7f0000000200), 0x2a8) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000002c0)=""/163) 2018/03/16 08:55:02 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000450000)=[{&(0x7f000019ff51)=""/175, 0xaf}], 0x59, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x2, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) tkill(r0, 0x1c) shutdown(r1, 0x1) 2018/03/16 08:55:02 executing program 6: r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000000040)=[{}, {0x3, 0x100}, {0x0, 0xfffffffffffffff8}, {}], 0x4) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0xa253, 0x40, 0x8001, 0xfffffffffffffffb, 0x1, 0x9, 0x7}, 0xc) 2018/03/16 08:55:02 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x100) munmap(&(0x7f000069a000/0x2000)=nil, 0x2000) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff80000000, 0x410002) fchmod(r0, 0x20) clone(0x0, &(0x7f0000003000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000001f9d)) r1 = socket$inet_icmp(0x2, 0x2, 0x1) fchmod(r1, 0x40) 2018/03/16 08:55:02 executing program 7: unshare(0x400) unshare(0x40600) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4800, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x420000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xd780}, 0x4) 2018/03/16 08:55:02 executing program 3: prctl$getname(0x10, &(0x7f0000000100)=""/87) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) fremovexattr(r0, &(0x7f0000004a00)=@known='system.advise\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f000043d000), 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000ac0)=0x0) fcntl$getown(r2, 0x9) recvmsg$kcm(r4, &(0x7f0000004940)={&(0x7f0000003440)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000004800)=[{&(0x7f00000034c0)=""/166, 0xa6}, {&(0x7f0000003580)=""/119, 0x77}, {&(0x7f0000003600)=""/53, 0x35}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000004640)=""/192, 0xc0}, {&(0x7f0000004700)=""/214, 0xd6}], 0x6, &(0x7f0000004880)=""/148, 0x94, 0x3}, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0}, &(0x7f0000000b40)=0xc) fstat(r3, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000f00)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000001000)=0xe8) getresgid(&(0x7f0000001040), &(0x7f00000030c0), &(0x7f0000003100)=0x0) sendmmsg$unix(r2, &(0x7f0000003340)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000240)="1cfcc176c8a05a75a0c91b43e08c0fc5d547bf5d97e1a0ef3db5e793dd50a53e172368a74429f9153c1dcfbf0bd5e455e368d1fc0f65078dcf6c82b2020b79e3baf3be4d78e05703e942474534d75cb192635a1416a2fcee6a5985229ffc1edebb8e97997bc8e20768dfe5adeaa9565ee70a26799db425e405e2b1a5ecf20b00112213a405a3c97552bc82d0d000d33a34efb34821ce13735f0b4a250c12dec54644b86bc89d105a464d68db23a3be5a5ab741cca463a84135f12db8c560b05eeb8e05dc43d9bcea54862972cb053a9aac1e22e7b3c89b3b36ddba04dc7375712df35b53050e", 0xe6}, {&(0x7f0000000340)="87cb55c3081a4d2475678ccd0908a628051e3151521217a5b96a4667c02263d839af00c127babcf2d3bc72a5d79a68747dc8a28356289a8148df2dc83d20248754a1fda2d74b0063eb8bdb00e26a54564a0bc78a18f45b2666e118e20a00f403cc40e6fe3c26d8457955262db192f450154211352d05ab248a2fec253eaa8a60582768c53daf5c1a72b10fea15c0924e2692637646d8463935c415a7737e4f2d4f8e2da8b8e89c5569c92baf3d3cd5bdaa9ce412bb6c2527854cac49836015990bbf7c41efa1", 0xc6}], 0x2, &(0x7f0000000480)=ANY=[@ANYBLOB="223a0000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x30, 0x4}, {&(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000a00)=[{&(0x7f0000000540)="c9c26e64d0c187bc894a7cbbda15e58b0329775f64c47cf8b3847c7bc5de20f1869802d787f625d6d8ed52d013d365ad35deff640c970a33050b447a4b92f88407ea6d6e1dd0e51b027ae8f8d0cfbdca73701a21c83219fa6a9fd13dc93aaa99c85f0b5ce873b4d78453a23541a4b505ca4dd72cc583ef68294df4898c7e1aeea5763a260614fa800df5413accefcd", 0x8f}, {&(0x7f0000000600)="951a3086f2c13d", 0x7}, {&(0x7f0000000640)="6b498d8407de99c81640ba4616e2ed733ddb5953140fd5cf6bf5526f4c2a2e2aa207c1240d7b0c1f9ad1402fb331cb57492817a3909540bf00f2e118e9181eb78adf61c2eb804f7ff291e11b3e0d809a90dc8bac65a968c18cfd31f5473dc4d536c2b3ef0bea740ee0be4b89210ac5e37f1db5c18bd7041b7ef035a1c25af6bd", 0x80}, {&(0x7f00000006c0)="04fce4f9ff6235c28470d65abdfac835e68d7c304bcde56bb3ab9ae33033a5939db8360def6ad02d1dd1f8ba92f099", 0x2f}, {&(0x7f0000000700)="8e6cb56f5b7097e1e8d620b6ae990bdf84975905aa4dd426a4a58e6c98922d90cf48c560502a611ff08d01fcfaba2e024bac5c2dd06b097d1795060ee3b83af04da17ec7de263be82dcfb672e0b2b4dfa3893681855ebd", 0x57}, {&(0x7f0000000780)="1a5bbe13609912caa42b66ee6914e292921646d9ff18db3bbe686520da337f6a63a750950bbbeacb25017ed85f81cf7c568c7745ad6f55c83585e6550112270f1d943ca8e677059f6c76e0a7a75b571fca9a27f24b9fc6a16cf8f78e54f07477ce8e77fa9a4b69276d5b18c39d0d660472be602eadabccf3fe6195afb86202f00de7817c0ae679875cfa920a22b1037412b45c02edf9d1adeed5de6350f0099b11870fcc6df7eb6248400bfd106c5d1c96ca179c015531641e3577ddc0415868a5606a326a7320c40f9b827d0ab199a39d5912e913580bb0c0ce5d62", 0xdc}, {&(0x7f0000000880)="5845c666ee4fcace0167f9e13b2c3477a0884b9a11535e03cde9d2a868344d440ccd49d1305bd983839d6dfda69ba726efcdd685fa905029d3bd646d8b714b528796691769e80e40bc914089b53d4da0b66fd38df5441e983904bacb78b9fe6695c9fc6382b87f795e22d53d1b00868804e84ce714a7f274fb0c7e063ff7e862a26d02b80d65cea4f3dab042c86284a65fc0a1fdb819015b7077a2797bb294dd3d1a353d15a956c44e5d893e2095a19a7bec", 0xb2}, {&(0x7f0000000940)="9f0c5b6ba96407ab7a849c04cc4182934eecde78a5375657966b6181e551d9d65d468e21e6f64dbc4eecbb5c", 0x2c}, {&(0x7f0000000980)="275bae97b9b617bd3c2351f5cef5e31bc29c1da5626e7005bd0ffeb7408f2270fd5a54db1efae688e10c9b42cedc5df229f79994e367863875e94b0b5a52499842de8baa9cb592399e4103d9cb2e2de2ed0080ca66b8071bf773a8f470cdcb955c431d8dbde0f91c82c4beb5d26a42159866112416108c69ee6d592146cbb7", 0x7f}], 0x9, &(0x7f0000000c00)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020482d8279d7a3f4000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r4], 0x90, 0x4000004}, {&(0x7f0000000cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000e80)=[{&(0x7f00000010c0)="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{&(0x7f00000020c0)="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", 0x1000}], 0x6, &(0x7f0000003140)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="f0ffff00"], 0x40, 0x4000}, {&(0x7f0000003180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003300)=[{&(0x7f0000003200)="e6c0ddfa28ab2ddfc4ee20b69620c6850c4d437de7a05ceb670754b056660ffac27ddc14335a0a467448d8d2784088043c4387abfcbc86c5c3274f3a6c876bee3645919454f9a39073853d9a0634d0cf7eb797186838fc74814f79f7da551d192418989bcaacc7fcd083ac720b3b2b55353afad73f669aa3f7d6fb65b6dad0ca4910ec9bc0aebbbb4124d59f8fe01d84815fc8ed8e6ae599ea69ece9c41b3fc1622856b3c5bf0324a538632b086bd573e2f4add18575eb43ebd011a1a55d3208cf7bc981cd913c9cf45ffa8bd40602", 0xcf}], 0x1, 0x0, 0x0, 0x8000}], 0x4, 0x810) writev(r4, &(0x7f0000001080)=[{&(0x7f0000000080)="9b", 0x1}], 0x1) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x40000022) 2018/03/16 08:55:02 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x18881, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000100)={0x7fff, 0xffffffff7fffffff}) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)={0x5}) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000800)=""/120, 0x78}], 0x2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x2}) 2018/03/16 08:55:02 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x85) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "ffdc885bd29c1b11ab23ca4a2c2a74aee12abaeac47b03c214624896a5fa64a27b73f2216be8b71cb9fda166041532132d3c10c43072fa74f8541df1b36635729844c76c3bafbd5719f4538bf696209e"}, 0xd8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0xfff, @empty, 0x81}}, 0x2, 0x3}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0xfffffffffffffaed, 0x100}, 0x8) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) close(r0) 2018/03/16 08:55:02 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`?', 0x30, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2, 0x4], {0x0, 0x6, "c10200", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x4, 0x7) 2018/03/16 08:55:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ioprio_get$pid(0x1, r0) 2018/03/16 08:55:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) wait4(r1, &(0x7f00000001c0), 0x1, &(0x7f0000000200)) r2 = socket$inet6(0x10, 0x4, 0x0) setsockopt(r2, 0xba9, 0x0, &(0x7f0000000100)="e702eb0c200d00d8f398f6267c9ac4bf9c577d773e13a3a206b7d79da32cf077796a6079bcc9fe94ea8bef48c95724724be8beaceb1fac8ed484b3b95a0e328cfb5ce1f5", 0x44) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236939000900210008000000ca8ae5df58b63bce2bb017e6409848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83da4411007227c43a", 0x55}], 0x1, &(0x7f00000001c0)}, 0x0) 2018/03/16 08:55:02 executing program 7: prctl$intptr(0x2f, 0x1) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_sigqueueinfo(r0, 0x18, &(0x7f0000000040)={0x2a, 0x101, 0x1, 0x8e}) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x40, 0x900) bind$llc(r1, &(0x7f0000000100)={0x1a, 0x104, 0x7fff, 0xab, 0x7, 0xffffffffffffff80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40002) ioctl$KVM_NMI(r2, 0xae9a) 2018/03/16 08:55:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="86d4902967378598170eac9f5767e68dd3e420b3ecc8d1b6ad230f", 0x1b, 0x4084, &(0x7f0000000040)={0xa, 0x4e21, 0xfb08, @loopback={0x0, 0x1}, 0xe3e}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xe, 0x400000) accept4$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x800) recvfrom$inet6(r0, &(0x7f00000000c0)=""/191, 0x1457, 0x0, 0x0, 0x0) 2018/03/16 08:55:02 executing program 1: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x7fff, 0x4000) r2 = add_key(&(0x7f0000002d00)='rxrpc\x00', &(0x7f0000002cc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002bc0)="0a61c55c6d4ece3a65a78cffb66707f3df191d44ad293949190898312f65491cea500b9cefd0400c1cbdb6bbab9ac5a78fe112590e3457213f43704b51c5b5b9f06162683d3451a43dbefa9c345cc609c2b8e7d03fc0c166d05ef6f85cb9b63cf7bb6fb841901de8f149108990cf8dc2cf3de5dcd8344b30efa5a05db0f52b48f929f1f3d09940847543e8d2b63e99ac80f1e458d094c35ea832c046d853a2c725b95c7fcc281cc7093ff0c2b03ce03e15dca6acbd8d71bd1a1656656364c4d760ed6d042f9bdee8da5efaef2a", 0xcd, 0xfffffffffffffffb) keyctl$setperm(0x5, r2, 0x80000) sched_setaffinity(0x0, 0x8, &(0x7f0000424ff8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r4, &(0x7f00000bd000), 0x5f8, 0xc0) sendto$unix(r4, &(0x7f00004b9000), 0x363, 0x0, 0x0, 0x0) close(r3) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000002940)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002900)={&(0x7f00000003c0)={0x2518, 0x0, 0xf, 0x100, 0x70bd2a, 0x25dfdbfd, {0xf, 0x0, 0x3}, [@nested={0x128c, 0x6b, [@generic="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@generic="ad67a21ed0e75f3476fcb436059488c1c956d4d6cbc6dd3101c0072d049cbde1f7f0b42cae35af7cc69fe754c2ea0de7054bf576ee4baea49d176bb191e7092c95d6d0347402282d141e18c75e046d67db106b9c930e4054efc5ea992519e7a8510cc9898a837bf7330b06c8aab7ab66538f935510d0d50679f81be1002fa1bfb730f593fbee271af932df32d000ab006c77eea9d9846f7e8ada72f22f8b9f4444ed0a9bd6162839d8c37dee3dd7be13b8", @typed={0x18, 0x76, @ipv6=@dev={0xfe, 0x80, [], 0x16}}, @typed={0x10, 0x32, @u64=0x2}, @typed={0x8, 0x95}, @typed={0xc, 0x67, @pid=r5}, @generic="1c0f1b2077d18e3d0bb70175e6fccae0a416aeb6ba7c5f5c6c3598873a5beffe97eabb0355b2d8ee54beb25e6889773157163d38234d44955054a10c2e2f8b605e0e0c4222b7bada6532e4acd55f7aaef09ed3d8221d18ccf10519094917ee4c6970989eef9adc90d7", @generic="3e9183c282446c10233236df0a91756ee173a3980078ab5dab16b667db47e31b3024edf25eb29d0f92b35b2e48678ca18b6ec138b51d8f31d270e6a725ad0deea31d3c341d53a8bf90125375ad3caea4383f8f5a5bcb16ec18912bb048c3b00fbd6043d96e7d544bbd9e40b15442f59713190b10bc7fa1296ab97fff4ffd83b824ec1374dbba9eecc599de91d5522878433288", @generic="efed55d81bba1a32c0bae6a1a9dcdaa4797060317d391c19979ad605272c207ce9f22f8758550a1f62e649e92234133286c6b1ff83545887c485b0da31665b72abedc0dfee8d524a49b70c60df97328c76ae1db2acb8fc1cb871d5c0715281d0ae433b4b895e87b4b0f89e77d0f59f91b94a4b563dfb60bfa87e0a3b46bac817cc2dda79070dabd06ea770a17bd09c9c368c559ccae31610f65fe1d00b"]}, @nested={0xa4, 0x85, [@typed={0xc, 0x64, @uid=r6}, @generic, @generic="22c1109aa07df009bb7d0394fe2a288074b2be3d245ab53bcb3fa742c8660b842528ba9f4c3295c22417fb100c34ec10ec2061e19aae12fa3e259db157cc4545dc669f593c88886a59c2a7031ea57bdcdd3d333243e2b690305bfa93a91e971ab1638c29ed97b694ab6d350881cfa3c194f337f953c488d9aa9fa9a609c414e3a4c4d25418571e4aadec6051df8abadd6d9e"]}, @nested={0x10, 0x51, [@typed={0xc, 0x66, @str='\x00'}]}, @nested={0x184, 0x28, [@typed={0x8, 0x63}, @generic="68e05b940efc244492ba131e1008826c9dd00550f07b1f0e57624ddc9cd7fb02d9dfa9de58440f763015fabdcbbe5c7efbdf8820e2a32ea99ad8379d5f482def43e3623b1556a439196267bb14cc8684b848fe33e443d08087817f2a5e7637962aa12bd25ed4f48c35fc1ee66fcc2fbac5be2135bb6e", @generic="fd4ec5a36ad245ea09a01ef2d1c842d3bf072dc8bbed8bea99ed9bf6b1acb236c419fdfbe793790146f3ca55c45df42a79403f185ad6838c146efd202b699febf98942814e13928b2263be5df0785214865c63c396ba7ea0ce8190896c33aa2c7173263093d98cdc57cd5af3d816f88cd9c844d98f8d27a3a020", @typed={0x70, 0xa, @binary="a495ccc1925223b6f018f1b115f60685d576c2899b6621460d80789c197e98cfea39e8c80f7cf310d069ac60a1ab05e9fcb69334665558fc0af0c8734cce6c938b30ae00cc8ecc5c2d2c8c314e882f3bd619238fd49dad876c939f99d80ae6c64f13414cd0152c0d"}, @typed={0x18, 0x84, @ipv6}]}, @generic="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", @generic, @typed={0x10, 0x83, @u64=0x7341b985}, @generic="c6b319952437c5893c0f42ca4fb71093e74edaa4477f73ea39df9bf14a782e080bc0", @typed={0xc, 0x8a, @u32=0x1}]}, 0x2518}, 0x1, 0x0, 0x0, 0x20000000}, 0x4814) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) r8 = accept4(r7, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80, 0x80000) writev(r7, &(0x7f0000002b00)=[{&(0x7f0000002980)="6d6d0f1151e129516611ec3582ece1006b0c4894869863758d94b0eaa2dacb9c5a1fb89ff7a3bbf3e14cf1385a8daa59affe021e0bbc853d87b73f23b19882ed4fad29901eabea30ae546f4e9d6c2547a502abc9523ffd9f268e9bb3b3df24991bc993f896102b1954274168d1b4c4bb0e61dd4bfd36f8b120c40f0ee37b82791b1f8086d88fb727bfa2cdce9011bd7c7076586befcc3c4f61e5c16d182cbdc07139ffbc2913862d6a4822dafa03c4d81fced8850342155a54663057720269006d09b279df473e5c4344082e2a102b2689dc8bee3c257ccda91ce8d6bff9db", 0xdf}, {&(0x7f0000002a80)="976eb6be7a53f3be4c6906b659d1305e331998120eb9d7e110150317750e53decd63df2c8c9ebd4dd6c67b40c86ac25cf493086c750e62d59731392de9b73a30b0b59d7702aadeb4bcf634575bcb62b1b81d1928e7", 0x55}], 0x2) setsockopt$RDS_GET_MR(r8, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f0000000100)=""/172, 0xac}, &(0x7f00000001c0), 0x8}, 0x20) sendmsg$nl_netfilter(r7, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000de9fe8)=ANY=[@ANYBLOB="1400000001010100000000400000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/16 08:55:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@listen={0x7, 0x0, 0xfa00, {r1}}, 0x3f) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/16 08:55:02 executing program 4: perf_event_open(&(0x7f0000348f88)={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, &(0x7f0000e7a000)='gid_map\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0xffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}, @in6={0xa, 0x4e20, 0xf82, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x7b}, @in={0x2, 0x4e22, @rand_addr=0xa000000000}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x1, @empty, 0x1}], 0xa0) writev(r0, &(0x7f0000f49000)=[{&(0x7f000062efc3)="a5", 0x1}], 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000040)={{0x2, 0x0, 0x4, 0x2, 0x2}, 0x5, 0x6}) 2018/03/16 08:55:02 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x1, 0x4000, 0xfffffffffffffffb}, 0x2c) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x442001, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000040)) 2018/03/16 08:55:02 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000009c00)='/dev/autofs\x00', 0x800, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000009c40)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000009d40)=0x2f4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000009d80)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x10) r2 = socket(0x40000000015, 0x5, 0x0) recvfrom$llc(r2, &(0x7f0000000080)=""/87, 0x57, 0x0, 0x0, 0x0) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000140)=""/4096) sendto$inet(r2, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @rand_addr=0x1f}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x8001}, &(0x7f0000001140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001180)={r3, 0xffff, 0x0, 0x3, 0x7fffffff, 0x8, 0x7, 0x9, {r4, @in={{0x2, 0x9, @loopback=0x7f000001}}, 0x6c5, 0xef7, 0x8, 0x100, 0x3}}, &(0x7f0000001240)=0xb0) 2018/03/16 08:55:02 executing program 7: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x977, 0x2, 0xff, 0xd, 0x1, 0x5, 0x1f}, &(0x7f0000000080)=0x20) setitimer(0x1, &(0x7f0000000fe0)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000000fe0)) 2018/03/16 08:55:02 executing program 2: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) msgsnd(0x0, &(0x7f0000000000)={0x3}, 0x8, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/rtc\x00', 0x28040, 0x0) accept4$ax25(r0, &(0x7f0000000800), &(0x7f0000000840)=0x10, 0x80800) msgrcv(0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x1000) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/03/16 08:55:02 executing program 6: writev(0xffffffffffffffff, &(0x7f000043d000), 0x0) 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$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x3) r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x10200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00', 0x1f}) write$sndseq(r0, &(0x7f000055a000)=[{0x10000000187, 0xfffffffffffffff7, 0x0, 0x0, @tick, {}, {}, @result}], 0x120) 2018/03/16 08:55:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) write$selinux_load(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="8cbd7cf9080000005345204c696e7578ee7255ab59cd09dd450f4605c22fbc434617dd110920699cd63a6cc76f326ec7708cc5517d3b6c08f86df635a701534c2a2ec4da54e11fd5d76497df60c71062ed12b1e87e9f0fb07a19c9cd33f786a0e1e0d49a4cfc37902b09000000c38992694100000000000055dc0978ac84bf3f9a61b3e73553ecf01ddafaacc339b306188552061f37338112dd88ca44b5ff646d58e7c5c5ce8743769b99950a3c6e6e8b51c86c491c9b84168b736f32eabbb6ebd9a68a48fc53e9d05230"], 0x2f) ioctl$int_out(r0, 0x1, &(0x7f0000000040)) 2018/03/16 08:55:02 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000540000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = getpgid(0x0) ptrace$getregset(0x4204, r2, 0x3, &(0x7f0000000100)={&(0x7f0000000000)=""/246, 0xf6}) [ 65.961681] audit: type=1400 audit(1521190502.747:135): avc: denied { accept } for pid=10597 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/16 08:55:02 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x80}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) 2018/03/16 08:55:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0), 0x3) 2018/03/16 08:55:02 executing program 4: ioctl$KDMKTONE(0xffffffffffffffff, 0x5382, 0x0) [ 66.006346] audit: type=1400 audit(1521190502.787:136): avc: denied { map } for pid=10627 comm="syz-executor4" path="/dev/sg0" dev="devtmpfs" ino=1129 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 [ 66.032594] audit: type=1400 audit(1521190502.789:137): avc: denied { connect } for pid=10597 comm="syz-executor1" 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 2018/03/16 08:55:02 executing program 7: r0 = socket(0x0, 0x1000000802, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000500)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_OPERSTATE={0x8, 0x10}]}, 0x28}, 0x1}, 0x0) 2018/03/16 08:55:02 executing program 4: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200000, 0x0) close(r0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2018/03/16 08:55:02 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x101400) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x16, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x8000000, @multicast1=0xe0000001}, 0xffffffffffffff8a) sendto$inet(r0, &(0x7f0000e76000)="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", 0x573, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/16 08:55:02 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$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x7f, 0x8}, {0x1000, 0x80}, 0x2, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bond0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}}) [ 66.069885] audit: type=1400 audit(1521190502.844:138): avc: denied { create } for pid=10641 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=netlink_crypto_socket permissive=1 2018/03/16 08:55:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) listen(r0, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) arch_prctl(0x1003, &(0x7f00000000c0)="604532fded592d3d02f92a338630fa65407a6d59359b16ebc00e5a63681b247c8866fd40692a074cf1fd2a21d2f60a363aa893e2d1b1bbfe1f47") shutdown(r0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)=ANY=[], &(0x7f0000000100)) 2018/03/16 08:55:02 executing program 0: r0 = socket(0x1, 0x200802, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000200)={0x8001, 0x6, 0xfffffffffffffffb, 0x4, "3fc5932408a037349bb62a94a9dcb697a3b30c4dd5f7a86db9b6ea6d649c99b8d55f81033f17c8c93f5f67c7", 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_cmd={0x34}}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000002c0)={0xad, 0x40000000000034e, 0x1f, 0x0, &(0x7f0000000340)=[{}, {}]}) 2018/03/16 08:55:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000244000)={0x0, 0x84, 0x0, 0x200000000000, 0x0, 0x8}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0xfff, 0x0, 0x0, 0x800000000000, 0xfff, 0xfffffffffffffa27, 0xff, 0x7, 0x3f, 0x1, 0xbfb4, 0x2}) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000e58000)=0x90) 2018/03/16 08:55:02 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0x7f}, 0x0, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000040)={0x11}) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000000080)=""/128, 0x442aaeddee4a0e26) 2018/03/16 08:55:02 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0xfffffffffffffffd}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x2c) listen(r0, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x6}, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000200)={'dummy0\x00', 0x8900000000000000}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/16 08:55:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101400, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x9) process_vm_readv(0x0, &(0x7f00000023c0)=[{&(0x7f00000022c0)=""/251, 0xfb}], 0x1, &(0x7f0000003600)=[{&(0x7f0000002600)=""/4096, 0x1000}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000080)={0x7, 0x0, {0x43df604f994d103e, 0x0, 0x1c, 0x2, 0x5b3}}) 2018/03/16 08:55:02 executing program 3: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x6, 0x7) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x200, 0x80) statx(r2, &(0x7f0000000180)='./file0\x00', 0x4400, 0xfff, &(0x7f00000001c0)) pwritev(0xffffffffffffffff, &(0x7f000002b000)=[{&(0x7f0000029000)="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", 0x432}], 0x1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) ioctl(r1, 0x2, &(0x7f0000000080)="6e0bd5bb63819e5ab2894b2e3993d35fecfe39c855cee7ab7ce46e4561e705bb4a30d467d39b1c57c41633e871d6785b438cb7650c8a46cb0f9163492459484039c5504623e3746fa5351635f61f1887ea0b3eb255054243957a986f50cc1bdff30c4e65365688e760abb304587ebd78725c285a064e8773442ddfe3a2fbcbbbae80bd89f985aa7c9df2bf145e88500b9e6efa59a84008d19cad522148ed1fa758fae9dabb0c36629995763d1c94ca891f1f86cfa42608b0a7ebd68f53e6") prctl$void(0x1f) 2018/03/16 08:55:02 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0xfd4}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x4, 0x5, [0xfffffffffffffff8, 0x0, 0x6, 0x1, 0x401]}, &(0x7f0000000080)=0x12) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0xffffffffffffff00, 0x30, 0x1, 0x4}, &(0x7f0000000100)=0x18) bpf$PROG_LOAD(0x5, &(0x7f0000f82fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000f84000)=""/195}, 0x48) 2018/03/16 08:55:02 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="571d7d91290d61beff7145763f7a95674c9b61c6e58ba229941a083257dfdd9d4037ad6480bbf0fd", 0x28}], 0x1}, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0x8ded}, {0xa, 0x4e21, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x400}, 0x6, [0x0, 0x5, 0x7, 0x7, 0x8, 0x6, 0x5, 0xfffffffffffffffb]}, 0x5c) munlockall() fchdir(r0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000100)={0x0, ""/5}, 0xd, 0x3, 0x3000) 2018/03/16 08:55:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getpeername$inet(r0, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0xd) 2018/03/16 08:55:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x800000000004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x2, 0x26}, 0x98) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) 2018/03/16 08:55:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xd6, 0x8000) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x2, &(0x7f00000000c0), 0x6, r2}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x191041, 0x10) 2018/03/16 08:55:03 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) rt_sigqueueinfo(r0, 0x3, &(0x7f00000001c0)={0x2c, 0x4, 0x3, 0x9}) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000006000)="240000005e00030207fffd946fa283bc0aeee6d8f9ffffffffffffffb51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)=""/218, 0xec}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\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) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000200)) getpeername$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000100)=0xffffffffffffff85) bind$alg(0xffffffffffffffff, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) 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), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x102, 0x0) 2018/03/16 08:55:03 executing program 5: munmap(&(0x7f000050e000/0x3000)=nil, 0x3000) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000500)) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x400000, 0x3, &(0x7f0000278000/0x400000)=nil) r0 = getpgid(0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x8, 0x400000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0xfffffffffffff001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x1}, &(0x7f0000000240)=0x8) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x200200) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200000, 0x0) r6 = accept4$llc(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) kcmp$KCMP_EPOLL_TFD(r0, r3, 0x7, r4, &(0x7f0000000100)={r5, r6, 0x6}) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x10200000008) 2018/03/16 08:55:03 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x5) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) bind$inet(0xffffffffffffffff, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000002540)=""/100, 0x64}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000f7000), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/16 08:55:03 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x2, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@random="b5d809f95260", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x1c, 0x0, "a480f251afbb43b8a6b767d17fcab87b8db6b2d2"}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x20, "dc7a4ec5a9d66c5218849e97aa5dc202927452610316f762888d6f22ecf8a356"}, &(0x7f0000000040)=0x28) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22}}, 0x4, 0x40, 0x6, 0x3, 0x20}, 0x98) 2018/03/16 08:55:03 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x64, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0e630c4000000000000000000000000011634840030000000000000003000000000000000000000000000000000000000000000030000000000000001000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB="000000000300000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000400000000000000"], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="7800000000000000000000000000000068564ae32f59804c648a32f2e8a25eb23704bb4f229bc5c6f33fe00fbb506ca0f58a55583b88fb45565c0d"], @ANYBLOB="00000000000000000763044000000000"], 0xb3, 0x0, &(0x7f0000000180)="70d01fb3f348a9a69fc5ca75212ffe8aed6943dae5c6399f56b4abb228c03c64377f2b9e953754e065aa005188eff178445842ab6978016f550261013e9e01848518c1855155816f3ebf7932b9b75da2549938331eebf5baaef91f9b7a8b5a03e5b11f80b8cee766dfaa818d0a18be9bdfc255ad4b1126cc637d4ae1bb2bc8db910573f502ed2895932be6c9c4135bb164073dccf2efca5f1dbb3b5c112a9bede9d7545f869b9116cc71fe50a2eddef6da303c"}) 2018/03/16 08:55:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80, 0x200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r1, 0x1}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r2 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) shmget(0x0, 0x3000, 0x1, &(0x7f0000ffc000/0x3000)=nil) ioctl(r2, 0xc1004111, &(0x7f0000002fdc)) 2018/03/16 08:55:03 executing program 7: r0 = socket$inet(0x2, 0x3, 0x9) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/03/16 08:55:03 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x405ff) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) dup3(r0, r0, 0x80000) signalfd(r0, &(0x7f0000b9fff8), 0x8) 2018/03/16 08:55:03 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x2f9a46a6, 0x3f, 0x400, 0xfffffffffffffffa, 0x0, 0x1800000, 0x7}, 0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x100000000}, @in6={0xa, 0x4e20, 0x2c0, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e22, 0x8001, @loopback={0x0, 0x1}, 0x3}], 0x64) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000385ffc), 0x4) 2018/03/16 08:55:03 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x80, &(0x7f00001c8ff8)=0x0) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000340)="b6b5b5efab7bfafd6afddccc227bf641c8d9de080f2a431cfb7734478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd2a4192fb", 0x51}]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)={0x3, 0x0, [{0xf000, 0xfa, &(0x7f0000000080)=""/250}, {0x11f002, 0xd0, &(0x7f0000000180)=""/208}, {0x3000, 0xf, &(0x7f0000000280)=""/15}]}) 2018/03/16 08:55:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="20000000280081070800000000000000841a736e368f2a410c00000279cfe95e9c4bf378c7dcad5226bcfaf6880ad919cd912ce5c195bd28151842b08eab0000cd0a149e92842d000000002058185a740f96b99d226d778d91cda23e8a2d1cc73c5409349f495d829730f6b09ed12cd7017e134489fd74fe9ac3a3a9e8862efa73040ae067f6b4b70fda3295deb33358633f166b9264795a39db3e3386d01cfc8e5812f1c7636f588d19b9517cca4c2b8b722935d70582bd17adba194b1a2d600d79addb4f59bd21d3e5776d70bb76a0ce0d3223b8de70156b13dfe3d1aae7a5815b00000000000000000000000000000000"], 0x1}, 0x1}, 0x0) fcntl$setstatus(r1, 0x4, 0x42800) 2018/03/16 08:55:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x4f, 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, 0xc8c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) sync() clone(0x0, &(0x7f0000000080), &(0x7f000004d000), &(0x7f000057d000), &(0x7f0000146000)) r1 = open(&(0x7f0000000140)='./file0\x00', 0x121000, 0x80) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x3f, 0x4}) pipe(&(0x7f0000041000)) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000200)) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'\x00', {0x2, 0x4e22}}) 2018/03/16 08:55:03 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup3(r1, r2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000affc)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/16 08:55:03 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000a00)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{0x77359400}, 0x1, 0x49, 0x2}, {}], 0x30) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x200000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000240)=""/199) [ 66.338841] binder: 10725:10732 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 66.346175] binder: 10725:10732 got transaction to invalid handle [ 66.352491] binder: 10725:10732 transaction failed 29201/-22, size 48-16 line 2848 2018/03/16 08:55:03 executing program 5: r0 = eventfd2(0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x1) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000003c0), 0x4) write$eventfd(r0, &(0x7f0000000040), 0x8) 2018/03/16 08:55:03 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r3 = socket$can_raw(0x1d, 0x3, 0x1) syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x3f, 0x1) r4 = semget$private(0x0, 0x4, 0x209) semop(r4, &(0x7f0000000040)=[{0x4, 0xa6a1, 0x1800}, {0x2, 0x3, 0x800}, {0x0, 0x7, 0x1000}, {0x2, 0x4, 0x1000}], 0x4) recvmsg(r3, &(0x7f00000007c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x26, &(0x7f0000000680), 0x0, &(0x7f0000000700)=""/159, 0x9f}, 0x0) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r3, &(0x7f0000000880)={0x1d}, 0x10) setsockopt$sock_int(r3, 0x1, 0x23, &(0x7f0000000000)=0x80000001, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)) sendmsg$can_raw(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/16 08:55:03 executing program 2: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x19917c4ec1bbabf) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/226, 0xe2) [ 66.385439] binder: 10725:10744 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 66.392707] binder: 10725:10744 got transaction to invalid handle [ 66.399290] binder: 10725:10744 transaction failed 29201/-22, size 48-16 line 2848 2018/03/16 08:55:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x40000, 0x3) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x800, 0x1094fd) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10003, 0x3, 0xd000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) fadvise64(r0, 0x0, 0x1, 0x3) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x200000) [ 66.435232] binder: 10743:10754 ERROR: BC_REGISTER_LOOPER called without request [ 66.455887] binder_alloc: binder_alloc_mmap_handler: 10743 20000000-20002000 already mapped failed -16 [ 66.469924] binder: BINDER_SET_CONTEXT_MGR already set [ 66.476437] binder: 10743:10754 ioctl 40046207 0 returned -16 [ 66.483104] binder: 10743:10763 ERROR: BC_REGISTER_LOOPER called without request [ 66.500187] binder_alloc: 10743: binder_alloc_buf, no vma [ 66.506087] binder: 10743:10774 transaction failed 29189/-3, size 0-0 line 2963 [ 66.519973] binder: undelivered TRANSACTION_ERROR: 29189 [ 66.525507] binder: release 10743:10754 transaction 28 out, still active 2018/03/16 08:55:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000014, &(0x7f0000000000)=0x400000000000001, 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b}, 0x14) 2018/03/16 08:55:03 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xd, 0x113, r0, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'eql\x00'}}, 0x1e) 2018/03/16 08:55:03 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1ff, 0x400000) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d25ff8), &(0x7f0000931000)=0x8) sendmsg$netlink(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)={0x2b0, 0x3a, 0x8, 0x70bd26, 0x25dfdbfe, "", [@generic="e461b70fe334388e159a63d2a2acd0544fbbfe54cf2f6351fa0ecf38e5888de0b96f0c1454f8c384dc1aeca0c286687fb3e8dd91c1e2516f2b684d787c4e479e1d9a007f0bdb47407e4f83cd1b5e18972e39d3bc83d93de1eaaf42b82ae94df18fd3e00d48e7e1261b108d64e76a12f4862a54990e6cf50bb35f8ca829e5cd7e09", @nested={0xec, 0xf, [@generic="9c5ef5e04e4f77ccec38290bdb7a9b2a30e8e982fc7c063aa925b3968d3531b34647f57c2cd00a628a1d302b63771889caadf294ac63ca2e194566bb905863c3e919b04e1001039db27bb2ceac089396", @generic="7ad6b17b53b9b90aa89a7fb3eaf6731683a263b5b23194d316c28bc31ecced68bb707a2d133233f2b86c1dd602e595838239f43ceaa4c2e86ce678da793e3d104aaf89973d8856ff7f4d8866e22aadec", @generic="89c665d1c310af678c15d5998b6bb86527ab1c2a4efa1011f002e759db1f30ec1749f5ce52f30b93ca8ac62c18bbcc3ddcca64f59bd1a8a979ec95f2b005f83ae16171925563e3"]}, @nested={0x130, 0x71, [@generic='u', @generic="2c8644041599a1441ed78baf511ad689aed6f8cf336e09dc85d0abaa118a799a18270fa87cd2b8878930c37bedfcf9689a30c53f0a0aa548627820fd94abbfd8796e74a7f8452b19c1acd043c6f6fe33820ca1fa5c131cefa44d94dea78920fe2ee1b395e09bd809de961e263766e9a48e594d3303c5da73abe444c64123de7c9e1f71af7ba470b66e5ce3a22e78bd95121b685d2e064726ea24855f8519fae169c481b65d408531f76004c619142943de2f4a", @generic="ccb881f5c87ec750bb4d54baeff1801d0b6bd529ee7316a69cf8cd08151f8fb5dabf80e7fbfb7d2e5c678d6f666d3696816876ca92acf9c74695df77e25f7422d36a75054f355a3516317ecfd380cee6", @generic="322665e4c6cdf11b7afec1535c37bedf1e56968b995a55d932a4132d4c063716588c2e834f6c6349"]}]}, 0x2b0}, {&(0x7f0000000340)={0xe0, 0x2c, 0x201, 0x70bd2b, 0x25dfdbff, "", [@generic="733706169e8cc5c334973edb323be08e6918715d3e5951f46b3f1b198017d194fc79ca0ce47eca1ed486e5d0c74ceafc77d9bf0c937af9410643b646cfe3714f42f3b6a83b5d6d381d19398afde894344eee76df5176de555828eec137db37e8a7e9fc5b28b4aebb5be372b3be7f24bcc4c3921941adc5d36f1c36a8fa129a677ed918d9bbdee8d97be5033d20a7095f0916a40afbb4133714b3bcd2a0bd659a43e068e9a4aa47e030f10d071b02f947931e465a0c0c", @typed={0x18, 0x92, @str='/dev/dmmidi#\x00'}]}, 0xe0}, {&(0x7f0000000440)={0x84, 0x40, 0x400, 0x70bd28, 0x25dfdbfc, "", [@generic="dd8c66e8a4bc6a404507d275f323f1231f20140cc347752b42cfbd833ccbb09eb8320747387012e0305d54c016b9878c303ee3f97b0a2c372e0ae20b22ee2d4c12693d40104091ad632e793beac52b0b906bad23887388b73752a7054a61bec4455396a8", @typed={0x10, 0x8, @u64=0x100000001}]}, 0x84}], 0x3, 0x0, 0x0, 0x20000081}, 0x40) 2018/03/16 08:55:03 executing program 3: r0 = socket(0x18, 0x0, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x430000, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/186, 0xba, 0x40010000, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000040)) getpeername(r0, &(0x7f0000000fa0)=@nfc_llcp, &(0x7f0000001000)=0x60) 2018/03/16 08:55:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000140)="1f0000907ef05a00000007000000068100023b0509000100010100ff3ffe5870d61cd921f925ef64d4502fbfda61ca3e1b439819815d9f5a950da959d62c09ee6b880a450cec20acf7b7e5b7d0c4d6bf7e40c84f155589296c8ee7ab82c4a538d9701016524a513056e91aa7aa2bf2cd5ec1f8c8a574191229704ea2e6d9e74105be333b23", 0x21c}], 0x100000000000010a) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f0000000203193b000007000000068100023b050900020000000000000058", 0x1f}], 0x1) 2018/03/16 08:55:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)) 2018/03/16 08:55:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000015fd0)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x2a2002, 0xa0) 2018/03/16 08:55:03 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @loopback}, &(0x7f0000001440)=0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001340)='/dev/ppp\x00', 0x2040, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001380)=0x3, 0x4) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) sendmsg$nl_xfrm(r0, &(0x7f0000001280)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000140)=@getspdinfo={0x111c, 0x25, 0x200, 0x70bd2d, 0x25dfdbfd, 0x3ff, [@policy={0xb0, 0x7, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x0, 0x4e22, 0x7, 0xa, 0x0, 0x80, 0x5c, r1, r3}, {0x7f80000000000, 0x4, 0xfffffffffffffff8, 0x3, 0xf2, 0xba2, 0x80000001, 0x15c8}, {0x9, 0x7, 0x4, 0x5ba}, 0xe3b8, 0x6e6bb8, 0x3, 0x0, 0x2, 0x1}}, @lastused={0x10, 0xf}, @algo_comp={0x1048, 0x3, {{'deflate\x00'}, 0x8000, "4e725edadcdcdcae6868f8cd1ff297475e2cfe1b205bd251587ac74c4fa3014a86959ee8e64a1945794c5fec962a042e10288e07fd3bf1057566af3f2c7d04542584004d7625e11551dffcd577748e594a8c52f9c81f9b4d22a51d8229c4f5e9eeca489bd7c2c0d6a6e1927221e74fa9e5228bbc042d4568741d2290a2692debe695b8ee9c203a36821b2e171528226f6ae2aa2463d2bc01ef546221a7646110908a940deb1128d6f99fd1645c74042960b680758f3df3e2fc03e185e0523f4cea66e4446025ecd9116708cda18861aa58b253f4aa8663839c41420d04bc30de0e6ce6920253ed6f76209d88cadbe862aef830927368a186bf715631801c91397a72550fe4ac600ea728897653fc48af268f417d650812803e5a920248e88a912d3b64415acd4795136622254ad049c39cd07287d7c3b3bfbf9877250b5ca13533ee7e7218700963d818cbb63c6d08180acda09752d2ea82e765a270a096b6f34e26bdeb1bdd97d7ff924f14c6e6d8cd6dc05a2d52b87835d5a50ab747b319905e8f25d783775c8a55be3740916b0c1f32bb9f54545b2a00dd75491f3b54a9d3c0b04c10ff5277777497c7c897deb2fba68f1ab3667a90c254ad319ee960040237ba28aa02a92644be5258e88aef27275c064c652efe17adad3777dd2977e709a057c4f8f8e3acf73c3de7b0304ab0dd0ce0e1a1098af7d2b7ffaac6d9585ded11e641e02e471ab1269daf2257f650ba29d3ebf040dd77d05f5fa2dc6a516ff2f7482e07954deefe60c6072ac605423f730561ae0e2948c01ba4b2b05f20863bb5ddc0efcd779547ad32e094e0f9ba59ebad10bc28e12271812bac14160a42568b69a87d742e8152ebdf32c26237dd141f4d42dd46ed2ff051c6de9eb7c8315f620ba841786cfdf2823592a1e14be129b9ec962212747cd1f004fe63bd95c031a33308157936707cdfd94bc094c9aef46012a915309ba0991d911af18c8cc7a1c6ee2bf176265036a4e71f5386390aea25c3772dd747129b61e0e2fa51b7db0ebd14f5e886693599c8db4f8c064be752eb4b7c27cab5e59c4c9e5e8f15915a4168a0edccb23260f0718864063bde82bea4915bd01e212a17b40822907496423b210e184c152cb68838672d4364ccfcc7a54b3dd88df8d18a40a3d30be6f6e351ac59986302fb98bee1b92d7c8c47833433e67034586efd54b9046361b1723334cc40bcf56988f0ca9a0aa2ff105eba69e6cce70e8686afbfac7de27aaaedc80b50848e9cab8d83425774eb296f018bcd2fd59380042b2cbc8afa5a9dfd83801518385eaf931cd754e9bcba3bd1c6aecbfe44cb5ae864b958e1824aeb574abcfc1b1dfec5f3c7739f2c6ca6e0d864593461211b7ea9ee5c26dcaf9e67079fca68794a9bfaa433d2675a992173665dd70dc95c694a43b169120f12fb8ae1af1fa702385c7b7a422c5a331366f66dc78d00d18254534743f4b59ea3274e663fe1ba79cd3b5d7a4465e8690df0ac7f9bbe9f426d74474b2cda63bfaf4456bb4cd69d1e694335bc39f00dc82853035697d4ef318dfaa1edf9ce4fbe8c8006d5ea35941a75c69e7b721f24f16926ba57022c5c08b831fcd2e0594f293ce70d518050b2b214d37c5b74851086b4a8a97fed2d3c10b1329cc6f34e9ee709244b4af53d40aaf0c460f79973d9ef6b8e3b96b8dc6cc228f58690b68e588096d1d046141c3934a7c23f8969b6a4371344ac22345fdc495dfb44b222b8c5660a0b5da809c3bc400a6293eba7e0de5b6e5080b2e9c98354106cad6f2105c26c58fcde09268f7b41d272e380b32d49ec5ad390538fa480baab4d8c171adb49ec4e05f282356954eefc74cb7a987a989cbef7ad87702a067df0fa13a58ddfc7c94c0742645aa97bb43756fab080c6a33f0f3b4aa2a29ec2e99b900deba2d53cab27b86895b0d83c901e5aadd34eea40d82392bbe557a8d9267546e4c0a68ad42c14f99a519a3e4e6a21044629886891b656804cd94e47f5fdefed60752dffc5b359bf8f9f633ed995a81434975eb230581486b192cd2970261b241ccef5ee2cdd52cc3fadc9eda8ad7e1e5e0f808028632295e22f007d03061cb649c6392963211a8eef9aeb40af60d8faa6d236640f3952347a5f34d6f391d38a67bf17646bd8b60b4e0333fee2bcb3c000c94676ef7f2693cea4b7f18ebf0c2c5b47390b0ecc36452ada108cbf9db87140548bba07b6922edd57dc69cb760a7b1dbad6be56473b25fe4d51d9a45018eb9f4777f53960eabf6da03b6873d81e8199ab1a92d6b53b991cfac249a0fa45160b4f17fc0950121d253023b1a9bfe572a1f0c70488e3ff72f9fac61221a662d3c128268ef4e11dc07836103a80bcde684f7304ec2840faad3b98b0ec665f4025aa9a653ac7ee065d1626735270679049022e66ae71bdd81b5b9bc86244e6edbaa08fee19df95040d2442da26f661de7bf03f68d0aa654a30e76280b22f18d99812bd4b49af17c9c30eddc72850619375c19a21d44b185e9d7e709c7581e45533810032f153d766f1a206e0a0c00ab13a51b6589ff78550f7d9e2c1f12635824cb6c4fedd432211e3685e3aecd51d99fd24630c502112c1f0d7e71b98a9d5d99d66c59bb41ac498bcd8e716d52eb4bdc65ac14d3a61925dc9c9942fb6aa454b01024dd8647f3188cbedac9e42044c48d22e252b61e95755049f5a9a789fa633b0ec3a6a60a146dbacf96a25cc8f12a175794e08ee5740e95f25d2df8ceeb812d919d03aa72b377c454fde3772d501f04e104d6fa2e6eea66ff2c6feb0e38fc13e1c5118a68694509300b344a188ba2cd17a4619c346f38e9e5ebe802891176525a579a8f98601e5970a35a976b01f053a0d3fbc11fc09d75962711ba1bef976c80c1f4c522d609f10304c9a0d9c9c09720277ee5fcfa5a4a69f6cf3894d3e291049d13680031a1b3226da60c4f742eccb12efee61ff5eb1007d549fea4dad1840cf5ac71c8a73473b500cbd0e2a7c5f405c7d29078dd1d0e7c00ce6f891e274bd90a1383cb988252c6d8086bd76b672a6493c59e730b577b3a6fd385ee0bdbe8926b9e033177b86335b7bc465eea921516bc3f9c0a8dc6cd9fa4b44c91da8fd41bdf144424f41ff5700603b53640c3aab843463115d67d0983f1127d86d1b18fb9e284979f3f80bcca01677a86fc801632ee455a08a8506498ec7c56548eb8eedfaa1d50da563b407d46ef800e46f80b598a965d13a81ae2130ba2210d5f144b0d5737984ff0366ed7fd6c48c084f4279f673cdbd0f057cfaabf8afdef38956aa01f191cef5d3b3c8e87992eaea2bba194fb2a1e1e64e4a0394a68d90dcd1dbfe895e399e79c921c0de447cef4be022d9daf12f1335e911c6acec813ff380b0e1418f6e7cdef4c373eda0aca603431cc574e8402fc20a80ff0e2f72acf3f902286a471a9d094299df12e1ea0e7c79bae2ec330a0146d86b5e1a77146e3ac747881606781385409944c11021727ddb6f57030a2ca5d4ac0ac8eb2f17e598af0e3cf95c98e242e633bd45de532c25b6ed4721ca8933d148fcab273a8e174ea379ee9d9945f6e7653200b4b3945577ea60073c028f2d4d8fc3dadab4fbe7b9f6489985d3509108b6c6feff672df712c53f54fd45166072a67259b47e87a81bca8d5fca0e1954525f987caeef9a3899205ad1f11ab5d7c28471118769a223014f505f93f8ab28e2cbe554393e1c3dafe20ce93d466f35a750228432f9e53ae8c2a82ff927435c74d4f9421246fa1ddbfcf2b3582fef3d22829b62dfe129f9e52d536697aa694449de3ca7d96ef46aefdfc4151859a919fbbb431634b1cb37bc95ba893cb44f94758d14bb6ad8863feb9907a305400d05e456285951a709b354f299fff93b46e52efad9784971ed8d9b0a5557795244c998b999d9bb7d3d34e9e33f140101fda0ae577c5826eb9f7cc170f4e4b1965aedd3533f2c4cf87db1fe752c1ef88044df6f4de6c33a15075ff3f3a2cdcde8e4aef9d94f060f27409b132ac1de7d47be09587e7213702b26f7701d2dbc441fafa3da59a926447455e323270e5572c6285a3b778b4680806987938104e908f8c9e5a990ed150e5b4ef22ef393e15cb7ca6f390e3ea15bf686ee8a2b3b9fa3c7e55261f0cfa43ac225eea732a7f3a4e9fee411d54b84dc72cb14249f46a319398b4f9293e1d04d67ffd13bcade4d7351f722e21c7b215bb1a01717df6f947b6bc8847d8653c0a8eb1779bf9b7b483374bcebf9a7ca15fafd4e0df671b80de7396b09f0aef9e7a8bc1ee1869e32c09f93ef4e0b3199abbba58cbaada3c52b470b0344791ab596d03b59da4408f80beb2aaae02e6d98013d6e6afa8d6dcc2f282426188b7a16d1f352fa9f0f02309c2a65ca26942c9794e5635465510072e2a8067a90525529994dfe43759aea0ccb56891697080d5a5ddad8c9cdce842e4a5702f475eafe5166fb7b67227edc1b89bc598ad29c6f8fed7d3c5260b86e48902773173d16ac68f220e29ea1b8178b05aebc1b38b1fa6d7d94d5fabe0e0203980e59c1c06982e7d3ed7e95cd6375ffda9bc5616e1a77e81a0e6aa4aeb448b31b94e3879f7305a1ad1b40ec89dac00f68bcbec73c5976c86607a309f276b24fd47822b2df6e940aa9f724f6333a49d850b8517eb4e72c55d3569c260dc14bb44b1948adeb094e47cd5c87dd484f682d01df96a078d18ed6206e567a44734bacfe4bf82f8f3756c7e9a94721bfed266dc56b6f0a541265f36043e0df96a96459a9ee6e2f62e02d06531222973d49901573e4a6a729e7ceae5084ed7b05e58fcfbe62b077eaea4839a655578ac842fba227ca9be163c3d0c18c7b02db5b1620a9e872a10783abeb769e14bed7668b794cc5d8e67c70bb88bfd81e46d90fbfe6d4cf255d5ff6915a21b1f2eab91de51c57765f36b4fc38f5c968535705294e685f07d264aa0bfe088df7755d5dd2a2472a10d35e53c0adb2a7fca4a12f76b51560b230a110292d281b03292c91b0251da5f3bd7707c3b5ba18e61bc3381bd381ecf18944a01048c8fda33a556e61d79f99279d116b9007856fa27ffd9ff527bffca86da71b1dff254f7f0b85cf39e0ef94e07308e42937016cc1e6f7541730a63355ffd678fa030c4c9b1c61c26635dc25f83cdebc3a9479d8c1f89edd45e10fbc5c7ee7ea21439d657e8bdec7bf0dde9bbae80c90a55783497714c05217360f2aca4cf0b46dddd9a2b5de75a2ea5e46bcd44e3cc79baf437f5b0269242966fe5cf4cc5376cfc5e4210dd761bc73facbb22a583cf46803ebb8fb89bcb787a21366ae7853ac9ffa895bc4e4bb7a830569f21b615d36477b8ef50b33c8be1540ead85183ea9b696d16a4c7de4342e78d401b0e6e4cd9c2239aa6b0d923eaa0b228b6b44d7e3871469c8d0664b1909c91d25b87b6ebb2bb8730e20c0edf0422aa8bba2d0a24b1df95a8338ae36b8679b53627b96735e47494c78c5622157846eb30c30d0225e853bd41aa64e6dd2b8f6108f6eca67d8b5f2759dfa338426e83b2e9283f41eac9c689db473548d5e62cad0f119cf31e60bcaf19bdd3d405233b0bbadce7b2179bc7fc1e6cf2be367f403da3d5963a5645c7d2d03ae696be0c4c4fb7f0ab427d9fa7c9b596927e9aa66dba7b71419b737c5d9d7334a6fa5266a103c98a14dacf26dfb03d920e531384fa82443a314a5ab66f6fbc15d6c7c01790a4af5264bc68e0e232f12c0ac90b2e4a8e8db0b037005a56f12ceec30db75302ce6110416ccd426b1d444c989a9241cfbc"}}]}, 0x111c}, 0x1}, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000012c0)='/dev/snd/midiC#D#\x00', 0x6ca, 0x10000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000001300)=0x9, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/sequencer\x00', 0x800, 0x0) [ 66.532565] binder: undelivered TRANSACTION_COMPLETE [ 66.541099] binder: send failed reply for transaction 28, target dead [ 66.570668] kauditd_printk_skb: 1 callbacks suppressed 2018/03/16 08:55:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) shutdown(r0, 0x1) close(r0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x66, &(0x7f0000000040)=0x9, 0x4) 2018/03/16 08:55:03 executing program 1: clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000000)={{r0, r1/1000+10000}, {0x77359400}}, &(0x7f0000000040)) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, 0x10) clock_nanosleep(0x7, 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) 2018/03/16 08:55:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000040)=0x24) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/16 08:55:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x100000000000000, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffff, 0x1ff, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4000, 0x0, 0x9, 0x0, 0x2}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000300)={'gre0\x00', @ifru_data=&(0x7f0000000040)="3b2d03f38e956db60f45335004d2c840daf864dedd53c232e54c8cdd74f1188c"}) 2018/03/16 08:55:03 executing program 2: r0 = getpid() ptrace$setopts(0x4206, r0, 0x2, 0x0) sched_getscheduler(r0) 2018/03/16 08:55:03 executing program 6: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) unshare(0x20000) r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x410001, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000000040)=0x1) [ 66.570677] audit: type=1400 audit(1521190503.356:140): avc: denied { map } for pid=10779 comm="syz-executor2" path="/proc/775/net/pfkey" dev="proc" ino=4026533313 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 [ 66.667444] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/16 08:55:03 executing program 7: acct(&(0x7f00000000c0)='./file0\x00') r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='fdinfo\x00') fchdir(r1) exit(0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000100)=0x3000) 2018/03/16 08:55:03 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000640)={0x0, 0x1}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000b80)={0x6, 0x5, 0x3, 0x3f, 0x8000, 0x1, 0x4, 0x5, 0x0}, &(0x7f0000000bc0)=0x20) sendmmsg$inet_sctp(r0, &(0x7f0000000cc0)=[{&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000080)="90bdc1eea8ae0316570be4db0080f64cb27c8d3017ed761f930dc22d8ea0218cd5290cfb40fb20a74390691c731990787c4f607e012316c16be540f4e9ff0ab266009deeef54", 0x46}, {&(0x7f0000000100)="6eadce336cf382b10830e4d37524d1e4193d1e532727c79d9b9b4e83c8b8c75995913cd2c59b327693fb26b6a89bb5acd6e3a48279041bb1147397dcacbed3c1b0a4a4af97ddbfeb0c93d3da8bbfb3d21481faf8286a5f024f60f4c27f1d775b85d69d3f7bc232337cdff2f6521861d2781a0584ff088a27f9dfde957f6ed2d018fd0bd293a4194c704e5a21f11bf703e1e3bcd804cd03cfb08f554a5e3f3fb95ae7aa368e36403605e7fc3edc01e4876fedb8d8852e1ea42c31ab65702306b06a2fc017b2966be0a5f885c7a55760", 0xcf}, {&(0x7f0000000200)="0fbb1dd380f324fe3d8eb67721112e69a7adb69a64ecb7093753c14cc313769b6dcbf6819f3ea373b64821b6d7da485b48b23a003cfa00fe3e18a0b61254b212ef08efe281dab18484b4694ef37eb95ec47586a9720af6f71ce8b20dfaaab0fcf34374d781eb541258c119f589ab70fd4283990dce5d56390fb8ed38baed2812b48252f3288c1ae97d6b328e7de3ded1fa33da4a101ebfacffe3363197fcf777f2d3e61c24ae550aec2923d92f647e800ea1ec3a271ae697026cec287f763731f2eb66bf17a9975ec13b7722fcf79cfb9ca51ca4ad2acfd23e4516bb49e02c99", 0xe0}, {&(0x7f0000000300)="071836bc49292e33fe33788e4b", 0xd}, {&(0x7f0000000340)="b33230642028d91b214548122ae515e3cc92ab1d7cfc9c4e4729ecf1435ec8e05ce40298bc2b2c8bb4a933f1b765b49796acc336b4aa1f9e389e0d2f7ef4e29efc51a76c1585e1748ad36f91e2880533e380dba2828bbec02cc14fba28abbef7ca096fd9cd8d2e11b5cb56c41212c720f10427cbfee01f031729ad2ea2ed416510b68d67fa67a372d7c23d0c4a16553d376d981781c357d7fea7422d895bd5e1e7ef4675d9944ace51e1576061fc1bef4d5b0211aeba5bfa82abeef9f09188b4c599824f9b415031a2d2be8edc3a6225911af055d82e592ede19abfc4127dcd6a283447f03b52b319bc637d6cf0c1d", 0xef}, {&(0x7f0000000440)="cd8603af792fc600c43333a56502369888ca4b6938291b248516954b0666fc73b33bba8b1a08b8b0a0b31be343e220b65f36c569ed4af7703845e4f5244184b860b205676cba81d513e873aa124d5ece25e3036db9911bdd149ff2b7ede19b778180c61042b78ddafaf675414db8c64a9617468327844387d118afe809bb7a149e8a62fecccabcc82ced67f27cb974d78c691382", 0x94}, {&(0x7f0000000500)="73c563ecc1a53e5b0c5c9156cb0b6d1eec938d9a1754a55e", 0x18}, {&(0x7f0000000540)="37a9931880027077b5ba96e09c4bded0ca7120265e19ff379fd4d519c0c19175f7cd0c07a6d744ad8fa699a9ec85cb289c1a6da3ad9a124a975b6affd97de5be9ee84eac113e121c17d3982453db5f2995abd199ec3296632a441ab5a10651d0dedea5c35c7813fd325b2f2a1d57d61db5ad78a1732453", 0x77}], 0x8, &(0x7f00000006c0)=[@sndinfo={0x20, 0x84, 0x2, {0x10000, 0x1, 0x0, 0xa5c, r1}}, @init={0x18, 0x84, 0x0, {0x322a, 0x719f, 0x89a}}], 0x60, 0x4044800}, {&(0x7f0000000740)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000780)="59f5b393421f76cb6d73c35b0eb1e9175f1636468e2a577e65fc1ea4cda7144f219bc21dbda2a75011d3936bb587dd575e04fd6c51ece2a8bf031e7c9f5ad8428852da2b1ed7402f31c76fe3429f9316e83fa43fad546fcecb8d64e7e7e0e1b2969cc2cbed27aaee6d5bbe4886eb529582b50414d5472071d588a4a5805517b45357b56a", 0x84}, {&(0x7f0000000840)="e83cb9", 0x3}, {&(0x7f0000000880)="5df4fa35c34e6f0a8566e4ba8477bb8aa616d09054acd3ef8d601f56fbbfeb2b4cc1b2d11d6f9f0449baf2a5c625fd8c92b576f1a621d903b384fb50fc8e4fd561512feb", 0x44}, {&(0x7f0000000900)="ccf47a9587f9494ca66904499ee756b5285fbd560400abc4cbc4032da17a02e33032c4d877b10c4a31a6d934a4a95148096271bbf6a20e79853ef0643d77e7e490bb1d808c16e603b257b9805036a27811", 0x51}, {&(0x7f0000000980)="b248ac2c924e6fc9b71a05e274049f2fd74fbe8465b0c54a59972254d9deca0eae0879bda3b67860ca582123d89f985d53a21bc701497658ecfd1aa7b572a2a20b771138fbb9f45763a155b93fffb045d4069a6f525a1c6387e2f7af27d9810f82f333b4ff6f9ff94bdf5d8eecfcebceea147360f273f425fa40d9058dc08f31e37fe4f1234c90a366d762064b79e0f7333763048b6584d539467efaba8a", 0x9e}, {&(0x7f0000000a40)="f65404ef5e80678b6c325cb0450a27afc4c30d6d1361e8f9b52c8f146dfc9d8e66c81e5d7391c01ea550efb83594ce2319cf17fdde1ffbef20857897b791a9d338fccaf00affacbba64aab92ff235f0393d86b46e799b091059a0bff5c5c7018e52e12857938f0d8aa4138d7fe86eef0d85d4744beef160f0d21756bc9cfa4ecc6bf14d895f3dd03f8362cf0fbbe7fb9f90be14ce0b0d7d3b7fbdc7a198b33db7dc96e883bc4a5", 0xa7}], 0x6, &(0x7f0000000c00)=[@init={0x18, 0x84, 0x0, {0x80000001, 0x6, 0x4, 0x8}}, @init={0x18, 0x84, 0x0, {0x3, 0x2, 0xb2, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x527, 0x1, 0x2, 0x8, r2}}], 0x90, 0x4000000}], 0x2, 0x4050) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 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) prctl$setname(0xf, &(0x7f00002cf000)='(\x00') 2018/03/16 08:55:03 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0xfffffffffffffffd) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009c0000)={0x0, 0x2, 0x0, 0x0, "020003fe040000000000002403ffffe78be5e600000000000000030809a7e633"}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/217) 2018/03/16 08:55:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006d40)={'gretap0\x00', 0x0}) sendmmsg(r1, &(0x7f0000001b40)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000000c0)="a7f2e57ac1451ad64f11f300c2ad7e9d07a01db969b4008cee22bb97fead44c2d37126e5b5e9b0d71ab83ff8926a8687e77b9d4e5a215a5ef83c5e896fecea0162b979c6a767436fe4246eddb39a45d2", 0x50}, {&(0x7f0000000180)="497b77f3b40803c106527b80ad104356c48ce85acdbe3c4caa", 0x19}, {&(0x7f00000001c0)="4bb45a92921e66301681cfc705ea6645bc1e38a51db8318250e028b8cecb8d59fe0e14bf3de33a55f8afe195821005e2613e7fc2c9e5d521e1a20a2aa54016478e7c36992fe05b6d330bbc468625c2986cb88062c58e00ceb38de804d0771857546110fa71f88fa15f3000638ad3f4a08b5c4a44b45445ecf000b8dcaa2ecf304834d7a974902e6c4145b35a43da4e9fa1aa2bd1ad6bfe48344132f013e0", 0x9e}, {&(0x7f0000000280)="08a2ba2247af4b14042682c0f3bc3ae1f29f8ca423a31600fdd347e6fa2f1cb70a5f438e8878442b7b82bbbdc3d39a4afd08d7652a0bd00f372466dbdf578c05d798e169ae1d57520e50e82b4e64b3e5860f39f5ba3d689c8b00784f78ed48223804e9dcf3f47cbfefa1052f4e2cda92f30cca131a1f4ea41410fddaf43d197127c84126d269cb9bbf90f1694a7b2ebcd339f9daeb4974a6031c37551e394757896688e0808e2b28b789410942436057eb0ee0ea75a984a536e4721ae708ae499136a3fdb3b975c8840e1d5940360ae650fa1fdd", 0xd4}, {&(0x7f0000000380)="f4c5b8e9cd929f4e60ac3a7c5de42ed8bd0d370e127dfab0b607af9c95d49392824572df907bafa32aede67973d23c46d19d", 0x32}, {&(0x7f00000004c0)="c0342a15dc5af641dbd77a016791180c88a106d9ecb4b9839561c553cf5426c03bc8f0570935570cd9c1218d3bb0c6fc0ab72289f85f7291959b5a1337fb9e1d3d92e87b4c7b032840d34e28de9d6ce4a0fa1f4f2661642317d9", 0x5a}, {&(0x7f0000000540)="a71d9c18ee9b0b10ebf667fbd75b02d9a9666fc7bbbe6f47be44197af446b1687970fe72083a387dad065b282afa9f981133de2f7415d7272fc801a502122366c1675b0b20f95b71b5c8059aaadea50d7685f576c58db377e2ac0c46a07208dbda9a2705ac78054e4e6b67cadcc0b6e43bc6a9adc7eb24ce9008f565b95cc19f88ed74997f50a2a530c2eab93f27c903f99eaf4139b7bd10f84484e536c4b5efffb5502f2617a0713c97a567db39613c14842aa25e91ab426d30bc073c4dcf09a2c7c219701275fb7a771004c749b50a3fc055de9de6f6c087526a2fb54d524ffa7df679574d9270299a0a9e634307585c6c3dd10e51720950551dbd4a8782993de3c3efa494b65a311901f1c83a7c2a73a5f0e4fee9ca28c7f655aa8a5fd3460525e82a847f910992bc4df0e01e528178b195654ee791c582859e3c91d818f6eb1f84c65bc37a8b0db5d73b9bbc508c024d67d35b99e6a493eeccee769ed321cc6626faa614b98e09d5b8d65aba925780eeaa24e0a0b61ebf7533a9f0af2a827ffb569a171167528a6442ee3fa4a635458b0aacef9d89eafdba29729ac0b5f52cb128f04b7cfb1e68e35264d0ab6e3995359ac3490d204ebacdce48648ff2d605999248fb9ec8b629be2bdbe5a17fc3cf5ab090ab0f61d5a7b4f46ee8f622731877cf675c9796acc836eeff0449dfd5956c5c87f406f1bd5d0f137e709f89d8f616c6fe0539674e634696f994c589ea2b56f04b91ab6da20eea9d96528d8d4c7e9a662cacef40d45d1f022e6cabec0ff7cc22f2e2a7098a68044ee38c3a31897c17cfd2f83663dd4085adde0fe000f793580424c07a12a1ed72d9ef14ae30f8a99f65566e67a9d29afbe9a34978787d883c2de2b8155c78d32350ac1d0b230bc87f61b25f181d64241b9e5ea48f483bb55e2acbafef39961a8c094501630b689da0962aa64a0f3eb20254d3513fce2c7a2128ed7efef3ddca742af3d7d98749d3bc3b463c4f5c6eb92297aa091a732e9dae475933206d59be1e23e538a64007b144f430e04eb49297916e3396b2f91c11c7b8091e1aa88ff14c1c25c4b939df8ae59b829f95772d540376eeb7d2dc9e5d20b9248fb17cd47f1f4ed34663ce2bb1ed6f605d06a6e71a1fef65e00798cd0dd3790412a3afc726c74fb87cbffbe78ced4679407417322473a3b12693928ef5bae9de236a40b3325d43f86692793dda5648a9b877d443baee63a12991d8a39d9983643f398f71c8efa573031dbf7da27066b1624a1eee34201330cb6f8c9bbd5de5af9af0dea0e9c3572f37bc86335b3924858f297a464cf2c7a50151ef0db50574f1c38ceea22c7ff0ca7225619a92a01cce02378cfdb2834b84ad693008387ee11be6f36d1ce3edcb885a339cf32af4495e6b9a72f7bd010d638adedc8592bbf0e3cd6938b14cc00409f44ba726cd39b803861938117344b1ecd033f2ce1425a9e590bfe432fb234cdb7eaaa9e237ef69b5c35867a592aafa3374c5279e86627d1a70bfdb4e9c0e8dd85b027ab044dd3bd69ca95078fe14c753025b949153e9753b803132754237f11451b06c88a5bbb8ef178bb9a3fac957d7bdef7ca594caa2d9552619e22e5885b62fb7de563e04c63054800ded90cb1e121fef2cb64ac46348586bd487f382049f6afcf809b38c2fdde6fdce1e2697a2671038b31a8c605ee500a1ca68b926e2dc53314a98ac1a5be2586d5f899d16223943eaa2e9d6c083d5e35faf5f200330698fd075f8889931403404579237824b7018a26f525154bff94da4318d83c7460ec695467a2628e6972edca8ebb4a0945648c2772247f627360279f702859d3888c5587cc68b4f6be534ed2d9e5493ce55f6f1d946907f499cd530b226c4b68f32dab5ccd9e27a925e68245173e00b42238a551f8c78fce759f0443842c41a3a8c0d3b3a1f76ef6b14d0f85f8679b926a9e62e4ec9a95ee047a0935f39c2489d9d3b8c1b2d93032bffdffb0d33021dbd65bec884eb2ab808d8d3044833b4e0839ad11bd7b9a4903ea3bd709ef9fb96342b33fd8aeec39c6b534826b1007c6a8f09f98a758e71d40a175dd4e585571cc80b6d2cd5e732307f9b1ce8de2779438a25570367455a3d72e51f024ee4803433fbd81c6c33566d48cb3012a541568fb1822c9ed6ca8c76da4e23c8eb7e804b6c4860b6a2fc7f9a1aa9231d7fd46aa46b067baa5d0ac364c42a6e8f77aa86d121e5f2f661b4446c6b52d8a209118b201c288893e5033adaddb53748286f28d1191a11b63b5f95d35e60c8a1d69e34e514366f327becc630006d732955ab8675070abfff094f4420d5fcd3b52a5baac594a4538f1086b91214a3a00839f2e4bd7c1162632aa190111e9bbfbb4aaa428ff518683978c8c9658ea482247c46487c3385f666ac2ba219cbbed5efe6e031ecab85dba0862fa97b8b83de02c9abcad3424df9762f0a5913ad5f3d76b713dedcd3f7c24b8314ebf960d31c29d56ff39756a91583b9b109be86ca50f48a416785d49ef8d1251fc0864b2fc9ff30ccd9f8f7c2bbe0b9622bea5bdaf0ee31a4a46227c07aaa4f4f17db7d731683a61deb8cdeaff01e9434ca4639a88a1eef98adb63ab0b668eee94d76ac9f5730354193d79034caf8e53658fad32b5969d6ab376ee0e0af583061877b6a8c3d708c8a3ec83b5df9e754c3e2ee6703e66a2cdb48befecd633bc6949fb0050ae901537eef781b8b962dd6a00503afe9d4522ffea874ef56c72f3c0d1c236f87c0102e2ab584b3806e87c6f1c5b0bf7fe9ba664061820840c03185231a0e2d9cb635765f9a579691b32969308e8ac32c173e3c8cf467707dd914a4c20d84138d5b4aaab9319b4291bf4637adccf4d234d7645d8a4f763128c5ec3d5e424761443befed85d89cb0079c83bfe9bb2bd994567bffad366801f14c316e2b363502b9afd57388c16c6e95ed5092828096779a5bf5ab1f6175b235b25863ef723c2c59abd8036fcce0b113cc229b45579642ddb2fc718bd1455abdd3a0c372ac3249f6f444e756f7a4b740975254b0fca2258eaabd45f72faacfb70757f21727a719d5925e14b2ad69a4f1c3c5f00b000a02deacf312df9f0ba1a41e7c30107be3b8e732fcc257d0c28e010d028ed1e07a83372897ae630fc9bb23b3ea748c21c61d32a83e66ecb6688dc740ca80ca43f00b0151e09020252ffcea21c4b02243a22d6434513020497179d3e104b534d32b20d248a5f4ed4927b4aaca380f00135a98545853aaa60682fc288e7117e0780d06373422cf1e7184218ba822b3696447afb8961f27ca8078b6fa687b3bc73ee4943f2f66e95164946430e070647e7be06a93c331649eb6b81fc8b96c0a6dadf8077c4e351a6af5a07fa9e4f2425ccba3c60cdce3c84b83c907159d8c02ee5d080d39e425e98cb91e6531ebe6a26b8b7a153b1150da30840e59c0d69c8bbc5e6150a3f481f6c269e71a5b59b2ae3d81adaa590fe235a6b72f3f6b9c04b2880b4e0f115008a8fac5b0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0x1000}], 0x7, &(0x7f0000001f40)=ANY=[@ANYBLOB="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"], 0xa8}, 0xfffffffffffffffd}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001680)="2dea46a0333c9b38d0a795c1b930e177cf65b931c9ef1cf729c3c37151d3d85d3bb54f7a7321390b3391c93e9f78847c52a59e3627775af8d7781574ec419d048f39f8ff25975da4824a345be7b3e10596c7317bf8b75acea81e7ee30de59ae1fd3a6db925f5962605a044c05947e671008f889c1304cad7b33783a6bf56b95ceb75b7ba714da842f93fc4e1710b1ede44faa7e7aa3554b6", 0x98}], 0x1, &(0x7f0000001740)=[{0xe0, 0x29, 0x2d58, "6137a3a6ff8937016b3cacf82656e90603d5d6091a8c2db567a129bb67d00b392f9d7c347b2713313f32a65e986e1bc0f4b4542635f4e95766429ef27f3d9565b49170962c1201263dfdad29e18cc7888c9a0227ffc8fee53dd53b3b8b66ffda92c3ceb115990faf960b6a92c2aa27118c3e61c182dd4d3b9811ec3826ddaacc1883a75eb7a156dbc48a13f1929394cd7ebb2cbf283a4a2c0686c197bb496aba734fd6b8535253128642bc3dc74d54abfda5bc236276101abe2139c750457f8d7741556fa2687175cce482"}], 0xe0, 0x20000080}, 0x3}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001840)="fc186c86b99f2ece44af5121a3718bd400c289823da6de8542cbc8fc3e1b1b363bd097a72fccaa8eee2de82597d6bc3eaed464a4cb531c0c3db26094fb3383f056885d42dfe1802db04c49ac565e8440b7a5b5ca39fdd007e819193baf84fc51a534ac73e1fbab0e8b98eaee85732a16c2", 0x71}], 0x1, 0x0, 0x0, 0x4800}, 0x9}, {{&(0x7f0000001900)=@sco={0x1f, {0x80000001, 0x7, 0xce8, 0xfffffffffffffffc, 0x7fff, 0x61}}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001980)="611a3cd83fa64c1ebbeb94ff8596564a2855b84807c47a9f04104010e7fc0aae2936b2bda14eed6ae8e81db1c248d52365b6", 0x32}, {&(0x7f00000019c0)="62c2ab2c40f8520c14eb4070885c7004e98c7ba53a7edc", 0x17}, {&(0x7f0000001a00)="88ea24da6b91406177b73a04c7c17641ceb18134fca8500269156aada7bfe8bcf3c4a1b7a2ad31f926a6bcc4c50ee40e8f6339bb88a7d50482088cff24e3f1fc21cd020112a0e62678360cabcc337d709d3be9411ecac0", 0x57}, {&(0x7f0000001a80)="12ddf720ed421af5f1e510fa55e4ab58e0e8d0f06cac18e02b2d5d703c87a6130027ddfbacbaa2da959fdc931e164f6251e1050e09742230d470ed195a27ca737408", 0x42}], 0x4, 0x0, 0x0, 0x800}, 0x7}], 0x4, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000001c40)=ANY=[@ANYBLOB="3400000014003f06000000000000000002000000ab61fad5a26b3ecabb33905a329e6c46c1ec13d8a83f5e90fa885898335aa145f0df7d57ecd8f53ca7934eaebc56ea353023423724fab7d80bc37a452de9f092e7b11b96ff1d115ff11db1f2f48579dd569262bcabf7aa034b07981676cbdc66bd5c2acf", @ANYRES32=r2, @ANYBLOB="080002000000000014000600ff070000360000000000000000000000"], 0x34}, 0x1}, 0x0) sendto(r1, &(0x7f0000001d00)="6917510559c473c6903c1e8124412ad6e10a15c279853872eb18eb6d757c75181761f695d21f7682d6fc800127c5b0629af40cbb4206ca515720749dba8c7c4d34a4f33d82bd1d71e727a2c3277bfd675864b4160e5d6bca9a84b2f00731097361f78018a3b4af9b161a0ce9dec9231b16c7f1ddaa2c470c60c8a53e8f39079de5c5b2d0043815b96d77340726d49c3eb6136125b4cba7bc4f0968bcdcd75e170ae53a8d48210904b80497434cb8a7f545e8657dddebd271f53466", 0x112, 0x4010, 0x0, 0x0) 2018/03/16 08:55:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="89671dfd204ed118d76506ae"]) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) select(0x40, &(0x7f0000000000)={0x0, 0x80000001, 0x6, 0x100, 0xfffffffffffffffa, 0x401, 0x180000, 0xd2b3}, &(0x7f0000000080)={0xb5, 0x2, 0x400, 0x7, 0x7, 0x0, 0x31fe}, &(0x7f00000000c0)={0x856, 0x8, 0x1, 0x4, 0x4, 0x7, 0x3, 0xfaa6}, &(0x7f0000000100)={0x0, 0x2710}) 2018/03/16 08:55:03 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x0, 0x4e21, 0x7, 0xa, 0xa0, 0x20, 0x2e, 0x0, r1}, {0x4, 0x4, 0x100000001, 0x3, 0xfffffffffffeffff, 0x80b, 0x6, 0x101}, {0x1, 0x1, 0x40, 0x101}, 0x14f, 0x6e6bb8, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x3c}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3504, 0x4, 0x2, 0x9e8, 0x9, 0xc000000000000000, 0x4}}, 0xe8) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x83}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6}}, 0xe8) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$setmm(0x23, 0x1, &(0x7f0000ffa000/0x4000)=nil) 2018/03/16 08:55:03 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)={0x2, 0xd, 0x1000, 0x0, 0x10, 0x0, 0x0, 0x21dfdbfc, [@sadb_x_filter={0x0, 0x1a, @in6=@ipv4={[], [0xff, 0xff]}, @in=@multicast1=0xe0000001, 0x9, 0x4, 0x14}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}, @sadb_x_policy={0x8, 0x12, 0x34000, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0xfffffffffffffded}, 0x1}, 0x0) 2018/03/16 08:55:03 executing program 5: r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}], 0x1) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000100)=""/247) 2018/03/16 08:55:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x8010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={r3}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000000)=0x2) 2018/03/16 08:55:03 executing program 3: r0 = socket(0x20004000000015, 0x3, 0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000080)=0x1) 2018/03/16 08:55:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x400000, 0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000180)=""/161) r1 = socket$inet(0x10, 0x3, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000100)={0x10001, 0xffffffff7fffffff, 0x10000, 0x8001, 0x73f}) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001800030007fffd946fa283bc802000757ca4000503d3be6d827a716f82cbb5c270c97568191d856808000f", 0x2f}], 0x1}, 0x0) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x20000) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0) 2018/03/16 08:55:03 executing program 2: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b00)={&(0x7f0000000880)=@ll, 0x80, &(0x7f0000000400), 0x0, &(0x7f00000001c0)=""/183, 0x155, 0x80000000000}, 0x2040) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x15, 0x5b, &(0x7f0000000040)="42a15ae2d0ab95c3818ee9eaf4ccefd22c23f1c6767941c8025211ec336bacefa5021802b2e46ef0c7e3576291c41432212f52eba5d6efb67f4e75a26a420f68b4884f15ddf103ed44166d3964cdc19d1ab81a3a76a333c10b75dc"}) [ 66.749609] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. [ 66.771833] netlink: 28 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/16 08:55:03 executing program 4: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4000, 0x4) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00000000c0)={[0x100000, 0x10f001, 0x0, 0x6001], 0xab, 0x5c, 0x200}) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept$nfc_llcp(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x60) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r1, &(0x7f00007a8fff), 0x22b, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/03/16 08:55:03 executing program 6: msync(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x2) mremap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000953000/0x1000)=nil) 2018/03/16 08:55:03 executing program 0: r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f0000fa8fe4)={0xa}, 0x1c) r1 = dup(r0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0xffff, {{0xa, 0x4e23, 0x80000000, @loopback={0x0, 0x1}, 0xffffffff}}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r1) [ 66.804707] audit: type=1400 audit(1521190503.590:141): avc: denied { map } for pid=10844 comm="syz-executor0" path="/dev/vcsa1" dev="devtmpfs" ino=9378 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:tty_device_t:s0 tclass=chr_file permissive=1 2018/03/16 08:55:03 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x2000000000080000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$TIOCSCTTY(r0, 0x540e, 0x400000000001) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000003000/0x2000)=nil, 0x2000}) 2018/03/16 08:55:03 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d52000)={0x18, 0x0, 0x2, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x150}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)={0x37c, 0x4, 0x7, 0x40a, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0xa}, [@typed={0xc, 0x4b, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @nested={0x35c, 0x92, [@generic="2aabf28940fa2ae3ed2eef8e2a8f3ba675e94e7bcd1a66d1d3900ab046b35e596cd44c38a55dafa5afb9560f11a12beef26950a7ba26b8557ca11603094dcf4e0c66d6af77d921e8fa7263ecbce87e58c4e8130f8a45c7418c56b636791ab9ef54ddfe9635e15397e55c256525297cf7b706", @generic="51d0e86b4da01012fb959a44c48d3f62e2c7eb8ae09466b65c2b4826c8ba936b5b6412f102cf8623093d6de339257c177ae66810497ca20fa56d3dd95576d0a34678019f1ee14a400bdf9b1effeedf4a9f085cc624f6946428d98bc657610d056bb437cd28fa7499a66643ce32c300ea6d06ac6d22e7ec89c9b995ae4b1e47a8c7d5dc6e14abec893931dfef2fc5f6177c624eb60edc992febb509027d912ed5f308d9dde64bf8ac91cc10f57c7110", @generic="5dd529c56a457f29058a2d94b5b83e2c0aae164bbf2ae3d672eeb82360686adbd17777fff36ed1892f5e8324ea665eea1cb5f0c50167a9267b1556110c6925928d7501109ca7414953cf19812c9a7dea68e59b73b8621af9cda497fa5ac6f7f2842ea3c9abbe7ae7542c16bbbb342f70b3da1009341c9fc2cd327594914ed72d57478a2036b5c62ee1d9a60e1ad17597ecbf8fc3293a98171238b64a7e70b74af20693d818c8a7683253e5058d197ec3db66e60f432e49057deb108283acc7179224dfdc5d7df054a94932c253db14ccfa22cdeef7de2e33be40630f72b35b01bd66306d56207253d84f1101f2a14ce880f5", @typed={0xc, 0x1b, @fd=r0}, @typed={0x54, 0x84, @binary="a55a40a776de6c05b9e1f375880c2c37b22e0390abd384a9643deb5b9394e9a3194680a22f52458708f643bea144b4db500d65e59141d74ba57fef90a2509c6463d2df26d0f6661d80b25650"}, @generic="271c51268949239a223cab84598e09eb36f43fb5817f4c6f2644a6d3f98dc8f4ba02c5339456186b253efcc61d9bf886b646851fd61619b9adfdc09a516eb582bfd73d44fc240d7c48e4f4e853b68fcf181b98f9d040a0b63fa7a3eb145e42adf7e1256870e16a4dbcfb4cc6a05a912c46a5a4eedf11d90894f365ff67ba5e37e36fafdacdc17cdd449e70fe9c4c6c0c14b733b2b92c5da1db477aae62ff0d72d73ef04b91a9a9aea4ec5764e81f6695c2d151ccbb", @typed={0xc, 0x90, @ipv4}, @typed={0xc, 0x25, @fd=r0}, @typed={0x18, 0xf, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x37c}, 0x1, 0x0, 0x0, 0x84}, 0x4) 2018/03/16 08:55:03 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, 0x8) r2 = socket(0x13, 0xb, 0x8) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000000c0)=0x8) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000100)) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000140)=""/157, &(0x7f0000000200)=0x9d) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000240)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/155, 0x9b}], 0x1, &(0x7f00000003c0)=""/103, 0x67, 0x1ff}, 0x20) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000480)={0x1ff, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1, 0x9, [{{0x2, 0x4e23}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e23}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @rand_addr=0x8000}}, {{0x2, 0x4e20, @loopback=0x7f000001}}]}, 0x510) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000009c0)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x120000000000, 0x6, 0x1, 0x7ff, 0x8}, &(0x7f0000000a80)=0x98) r4 = open(&(0x7f0000000ac0)='./file0\x00', 0x0, 0x1ca) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000bc0)={'nat\x00', 0x0, 0x3, 0x74, [], 0x4, &(0x7f0000000b00)=[{}, {}, {}, {}], &(0x7f0000000b40)=""/116}, &(0x7f0000000c40)=0x78) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f0000000dc0)={'filter\x00', 0x0, 0x4, 0xae, [], 0x2, &(0x7f0000000cc0)=[{}, {}], &(0x7f0000000d00)=""/174}, &(0x7f0000000e40)=0x78) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000e80)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x96, 0x8}, 0x90) keyctl$join(0x1, &(0x7f0000000f40)={0x73, 0x79, 0x7a, 0x3}) r6 = add_key$user(&(0x7f0000000f80)='user\x00', &(0x7f0000000fc0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000)="cbb92a1eda66bd3f4a5df668f25a2cf62e07ce304c52fe20343c7d98c616f126a4152a1a11e332e0b887e825e5b9d4d27e4b8885c2f79d3475488de52b3f23d6544fa3721e7083739abb8310f3d294e563e098fd44c21e366902ca6fee2390b093b2c7b1aca0b6e71fd262c770e7f6d044ceabc7b8158dcedd9b5601072ba1a18fbef061c308b069889c70bf7e5e1c1193972d62015630e2176968224fb7caa470a74255ee28dab8a939f606a90ea8544d7c7773f63dadc431", 0xb9, 0xfffffffffffffffa) keyctl$revoke(0x3, r6) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000010c0)={0x0}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000001200)={r7, 0x3, &(0x7f0000001100)=[0xfff, 0xffff, 0xffff], &(0x7f0000001140)=[0xfffffffffffffffa, 0xe37d], 0x10, 0x1, 0xffff, &(0x7f0000001180)=[0x7f], &(0x7f00000011c0)=[0x4, 0x5, 0x2, 0xfffffffffffffff8, 0x81, 0x0, 0x0]}) r8 = shmget(0x1, 0x3000, 0x8, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_STAT(r8, 0x2, &(0x7f0000001240)=""/53) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001280)=@int=0x9, 0x4) sync_file_range(r5, 0x8, 0xad1d, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f00000012c0)={0x8, 0x100000000, 0x1, 0x1, 0x9, [{0x60a0, 0x10001, 0xfff, 0x0, 0x0, 0x40c}, {0x8, 0xcf63, 0x800000000, 0x0, 0x0, 0x88}, {0x101, 0x100, 0x2b, 0x0, 0x0, 0x800}, {0x100, 0xf111, 0x6, 0x0, 0x0, 0x200}, {0x658d5c54, 0xfff, 0x800, 0x0, 0x0, 0x8}, {0x2, 0x9, 0xe797, 0x0, 0x0, 0x80}, {0x8001, 0x8, 0x3, 0x0, 0x0, 0x1000}, {0xf745, 0x7ff, 0x7, 0x0, 0x0, 0x200}, {0x9, 0x9, 0x100000000, 0x0, 0x0, 0xc00}]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001500)={0xaa, 0x8}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001540)={r1, 0x80000000}, 0x8) getsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000001580), &(0x7f00000015c0)=0x4) 2018/03/16 08:55:03 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r1, &(0x7f0000319000)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f000078f000)={0x14, 0x19, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}}, 0x14}, 0x1}, 0x0) 2018/03/16 08:55:03 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000010401f3db75223fa9307eb6977547fa8579ff1f000000ffffffff000000000c000100000000137f4333de350c34e7d40bb5968c4a6973de961ada02caf8535419d3b94d782a7cad35edb83b02da31cd21d622cbc54818fc71c83e11d3abf3c95e4e26"], 0x2c}, 0x1}, 0x0) 2018/03/16 08:55:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000040)={'gretap0\x00', 0x5}) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) r4 = dup2(r2, r1) read(r3, &(0x7f0000000080)=""/145, 0x1f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x10) ioctl$KDDELIO(r4, 0x4b35, 0x9) 2018/03/16 08:55:03 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80400) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000040)={{0x0, 0x1, 0x3, 0x3, 0x7, 0x9}, 0x80000000, 0x3, 0x8, 0x5, 0x4, "ab04c765d6d1fdf038eb31e70121d622e40e784e055903c9e11453f21cc5d9254088fb19ce2bc4abfd96086724fb67c8893bdf0e93e5abd6b83e071d1be1c1e2844dee35e717b1778f608253eb697aad2028c2453c691a6a41a9609848f5628e45c91ca1c66d2765c5dfb92d8326f20c6f3a5ff2563ea1a05d45986b783fd4b7"}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt6_stats\x00') readv(r1, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1) 2018/03/16 08:55:03 executing program 7: socket$inet(0x2, 0x4000000805, 0x0) 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 = syz_open_procfs(0x0, &(0x7f00000024c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f0000002600)=ANY=[@ANYBLOB="cd0008000000000000000000000000000000000000000800000000000000000097845e2c23d1640018861471695c0103df1cac50bf4d61dfa698c112026b38bf93a1698be9654b84d8bb2a451df1f71f408517a2b3105ea18d366a73f27671f38046c3d5d317398726e135ce983b1fc7c31965e047963bc14accb9e0f8fb2a2a37da452082f4b09b5007b60dec322865255ec06078681a75b47661cc76d31dbb731b16cf022a93d024a0f4bfaece113b2b7a83c392e90493da17a38e9d39e46d5653c5592c20b87c9d1a"]) r1 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$tun(&(0x7f0000001440)='/dev/net/tun\x00', 0x0, 0x40000042000) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002500)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000002540)={0x0, 0x0}) fcntl$setown(r1, 0x8, r3) sendmsg$key(r2, &(0x7f00000036c0)={0x0, 0x0, &(0x7f0000003680)={&(0x7f0000004980)=ANY=[@ANYBLOB="0217b800220200002abd7000fddbdf25010016004e200000010017004e2300001d00180002aadf00e66636b3b3b1bc6611f6d036ac9ad1713a51a100e66a167df2a6071edd8b5d8982e9f16a059bdda4b495fccb03a9b205e6d9e163850be721ac346c780ea27fd8b8ee841e2fafaeb8d1fcc88937c6ef84edb358af5f862d72208986a39700a5156bf11b79f063188c83cd407034347b58a481ab36cb37bb824d3db2c6f37c5bee21b4a965915c5d96f1dee6d9d3d31f56018304233c7ef2a286319a1aff41fc98c1d09bc4a2380125c04760aa7b9900c3a2849513de6bd628dc4d909be5d3b8ce9f860e10195300005f63f45cc4acb728ad849c8e0815acc12a10fcb23c9623000102090000800000c8b063d5713af13c14bdb34002492a9ab6330ce09eb01878a8abc32eb5481be605d163c36ce8c41a5f244ee41083463e85f1385d945c680c19146e82b359ec4f7c3032ea16bbf2a89b3cf23f56f2cc5d142b42a64ca012a8e02bde2b7e065f52bcfd7af2a12837c33d1cf51ad7a84aa3fb221f9761ef6aa5b3433c275385f5f2374d79b1a2fd99160b5028df32c420f295e399610627104d6bcfdb7b8257711df32c76186790fc93595e180254c7522136caf82e87658795aad8c07b8961fa2caecd40e25e1a03f9226e653a69a4e1bbe1ed8bbad605e76fa7676b7e3a87327822c43480f5f75b29153b3271072a2cdaf138dc56ddced3ac23e4011e5fbeb8a573be592407b43737f4a534fc7afa51b20b5ffaffb34c38f0fc1f08e33c2b95e2a72041b63942d75abceaf29f0391b1a56f0d3d9f94d79b82b198d5f86ccced77b9a3b924f3e9f8b1bdbb8ac70770a3e0eb245121ffaa17e94ac472f087d57ba89422c9d940d1d46d9d27ee49f52b98b25399805ad9075fea77eed95b2cce78815096f391d2b3916b8b1e5ab919fa8d14d0c2ab03338cee031ca72ecd94c8c1ecf63f959e48e00874d277b6fc28b7c3ea2c95ab4ed155141bc3080dd1d4508fdc59fcba7c1b3bbd37f53006329b12e89dc4af72554d4f357cea8586f1be36e451ef1669e35e58b01d3ade22eecb783af96b9e1f22a1aaa1c0bb7198c963e51006aec558335860d3f6e9a2d7a3a49158d2a5b5baf2e6d74ffcda2da65abdc25afb2ea45fbea137e14ccf67f631c08abc30c87ad91055c050e77410ebf2fe66860d691bc5664d1874298ac64597227cc89fb44fc6d39d7f38d13a725060570c866c914efac25cf1e72ca6fe05743ab16f31dba103688958497c186056a39210119e83b65ded429d22be0fc5d3e9de720cfe7288f387ed3bbfab80faa00d13064a094503adc1be253589400fe684bf6125d51738e6e13e5a89e8a0b1a2350287097fe7a6874d7708195138b823e4791ef48bfe78941c6c86e0717a32585ab790051fea3d601552e66641cd1265b9b5de297a348877700b6fa51cec155aa4453d962d25e1b786b39e3efa1fd373ec91b60746d1a6f3df98dff57dcfa91d60059ebe079fe697190ce9d0716a40670ffe9f7d3ce9b95f36c489a689b43be631b8f302dff5fcfbcf07b0e96522a782f21c2b4178464672a23520c5970e8ce5a455da223c5e0e73cd87d4b72d766e6ecb5aa8bf91cb8b4ead0e94e2e34bafe242a0cf9417521d573daa60b306670aff593543b680abc055f1c5dd1fd357e5be40b6cceac6a22bace770e5ec7d660ac1a77db6e6352e9624ad6cd60e7f4db2ff6d593b09baf8e11126b313c726108ffa97609b395c1968006155d6f3904011134fb3f29f4421f20967d0fdf26c8fd4ec725444a5d5e2964093a240ea82e8fbe0f98176ca1fbaca27bf5114e47893a311825b0827c2c2d13088dcc7b901032ca5473d219260438c230f1a5617ebaed5dcb872ed3c82b6123be4684266bbf7f0322646e3f06d53539dbe8e74a7e067d629b1a9f3ec6d7e141f9c79a970a4d6bb70e5d72d32ef3d9e79cb020817ae3ae6308a36adadc7f1190059a5d7d0925a1dc82c8eb5a4ee362b4aefe5f0e1b24a41e0a2cc5c005d922b2dadfdfa48271752fdfec0bc511f9c7126a20a3907a99a9c7ce0bc7e6c9e1568fe4966a9b726efb76b19b4032277842959809f5303b57d5227391fc96ce55cfb499b7ffc8fe08767328ca87139bd13775642fe7795025614fbf2c1bff011cc1479f7a28fa8726630e1ff789e4eead89057ffb8d7ca2a92ce80a05aa74ce258a1ab661adbfd852935d8140965880f694a1ea891f619f1ba27101f6631ac91d9d7a99095fbc7911e072f9449780d27c016288ecbcf8333ce5ca9e7046f5d25f5cbc3a82e339194f5c17b6ee64020124e359bd23bb7a490784aa7029cdf730396317e12aaf886e65857473529f4b44dae88320c4377483ad2c22cc7cc0cf28da896610e798b7995ed30729996ce3cf55a8dfa345ee7606bcf99441929013498650f145bc3d0d116367f40d1bbdebacaac8936861d1ed72d955e82c6c27494ee03d2d6681581374e645f94c709b4e1be02b439f3fc3203f6ea87c068d05ef2e57d69691b1f1e4bece71454b1beac85933d78fbeadc8e0c0e7c27d85fb55fd37d81fd3dc4d6c65718dc923cd9db646144c4691e13ecfdfcc85e79e2020d1423cc38b043c2a27769ab747f85875903cd76c4110675cd83e33e798d876757660a7983d8ee4df0bd01a9cbcfb5516c2fae552b5ecf8f18ef1d8b15bc13ab24370743d7771603e3e37fbe789af4b9a8bc1e92e4232f3fb690ba409968c2e435bc3510ba2365776a60e96d9a4fa932402b04e873aabd7946e04555ef83206ce16c17e21c8c823cba0a7a2a73decf8c3726407f1c465cf17237dfda1664da7f0bfc6609777f69a6ace3ade3dc5deeb1324b5e8a117b6663cb194ec1bb59f733829045026124091273e92f6237ee445a1a49e7858124217e8f56a40c745527c7e58864f5102f2a4a9bfb3cc2629493b5fcc6e7418d62d8d657a6da7ddd18d97cd46b03cb5ca34749be400e05475b09c2897447b075aae900d619cdabaaec1487dd6dfec03883021841e2fddae10836facd884809f12227d92680150061a399dfe43aaf4eb0d2abb2e7b99b84a5f0b998d5590f1c4d3cff266c2e02274f6eb3e573cfcd3df816d0c0188e794ad5943053023cecc95932318c378089783969d3dd019cd5ecede208e26e11a4ee832315b462a3e885d15dad958befa54c652b825f0582ce421bfbba6087a3b5f1850feac0d863439b326c33b7543516ba2653a62884f57725571d6ef40b617a5d3b47d38c21b303df983060ff6c00e364c01e4fb029b48d01af8259b9e49e6b00cf44273dfe64c936b1efeaf5f72432c2df816bc14a5a48ad0302f7c6da297c42925e4f28e034ffcad51084064b737a02017a5f00ad1135af80d49ccf7e3f83e9cbc837006ff2c2af7fe4099555badde8b670154577f560a7bf50f5a45a23bed9d728fab1bc767689291434ef765181fafd88f2c7adf82648cc91fea29dd5da76a6d4f50de84145914fff8b9d44fbccb2d75dfb88ba0db570a14880214938295547eebb3f0db0f2004bbd7220d28c9cbaab97cf39eb69e7bffce86090780aad1de659e42a1b2314b2664b3b71f041e34e5a47f31f7d0d73febf98e39e173ea3b009d086e65488deead01496b5d550b66ae15bb3b4f938951f6b1b6d1a09e62b574290ab86d76a34a9480b73cbf0c3788164aac43339646e40b51a9696d8a5080e1fce329e0ca8e559296965c3e028eb389c8992d1b8263661efdf23f7f07ad5b1f046d57a499596b6d4a1522b25224cf73ff2901c89d4e8d2dfa92fa591917c407d4925110b5f36ed0a98274d4a34a19bf2b1a4cf1dbf42d32c715ef2308456c956074b7c3cf4a89cf2b691d4bc6b818463bb5cd37be7017e155117cd7f42d6aebb0e57c8100316a692c921a6a15e398bf8e1cea079bdfea3d2f66f59da6d1042aa6530a493fb8634fbfc0eccbe7a32fd8c9a3f57fae9600dc8360b53ff2a8bb8e28a9bf65c69d6cd30f0241b1fa1b6dc1adcae87832975cbcdd8f605c7793e3a8ef6101557e1be677c18b0f809af339082c5f0b008a5ac50a5036bfb6fa6b5fe914f6b9c967d00a1ade9d2eaccee5f2f61c5f7b69384ce3c76985e70245a85267f6f16b384bb05cf914fdf90f8d4df96d03ff6ff2fd79646392e5b36ca91231c3c662f8e81520a99c2ca9f26cac3545cc1e90b6f6c540c39f0025e0177c77734f941d985031c8a17e3b178aa65ab865843b508f88d72a429708f850f143f554d4d9abcccc53d9780631fe76d885d2b8c1ed153cfbe70abd5f7886d7bca603811b3f3938a16f04628b806e6e5ab5b680ecb9d2ddd9db94352c5fa9faca299f1d8d282a82898407aaf0c54d3504fccdc6316de12550311d97815b0126e5349f6fecbd61bbb377529c0893ff9c9916434ead25d2ffc7f3fa0ba50dda92903b7cd1aea67f00bd31d58129be0745c3d52f50f45856fe8a90a7cbf399087ea296f9f68ffe8ac4b3f716f9e500d4e33c1dbc56682332410ec1adb71eafe69e877242b21267bc6ce696381df52adfa4cfa421388c6009a69f2ef93bfb4586178ccd2d2732af487171851ad36a355c53e2a630013be8c1392ab3a7e79f707a968243a5c779e182f528d242979cac2baab326136943fddb745a0ae10762a92c479ff049da8d643e35f2ef45eb56d1ed5b8b06bfb2ac257c2b04a59c4739a16f8176a0124be16161969d14655360857cf5b18241d54942f55230f99be8f0124215393257a98726ea723591ab86b413657b4cd8dd4efe0997795783618fcb7f899d337a2a6de4f0202c2f705739cb75faa68a435b559b52abeeaf5342a2149a7337386c90bd79ae07ccb5180d7acb05daba78be04bba45ad6f2f74b43d3c77471215ad0016535c92487cf2aa81588a9bf77398aab5aee7162ccf7315b426e2bea869f2af40a4d8319c31e7f29040a886432d672b15343921aa1a9ce68d24cf01c5ea99b08a8083d540974eb10910c8d697a23c03d12db795175f29246a62a726f9843c567d72fb6f6b3898aa47d241c9b98e3d53615f91e1b34fb33b2e4eb8cc204d8027a0f56b9cdcc6cdd471a82412c05ec2f15a68741e0ea7dc756fc6c58d67e39a6d716aef50fb1b61a61a21aee991aab0bfb29869c53d659404f0aff3afb12214059e88e274238e86bf5fd0029dde442f9fb0727c7cdf9f7c3b573996560c4c01950e88db5d52562a6fe437751cf88340632d21b6ad367fdd2bf8ec5dc3cbfff082df16916169a7a59e75c67c7110a379e1eae8b08c8ec7bb9365d23534c4fb2b65c59f15d72200eccc284f06561ae6bce7bf8629481a463b63b2c9d130706d9c0694011ce66cea8c0b85de321d3586c55e170cb3a7e52cb22923f40f32bf0ec66825f8a97e6480c2aa03bc0fa173f4c74fde437295d95e282c6afb2ba24185610fc78c5319f9cba06171d2a47d0b4ab0803b5e817f2e88004c4e68afcd7be5991f68f980a3709ccb05ef3a8880389945d002b048a6959cc9711d44b4736291ae4e6789dc4c246b5af2ba5dcec967618e102f61dfa5246de74a32fae7fbb54846545ec68896e6b0e5d271609166b124711eeaa2b7318062f0e9ffe65b97708ca9bafb9f905dd08f9a95973923b577988dc472bfaf09f7e1debd9a2dbe1545474620c039eab34e86cc2f2f1c31df9c6831e0be7acad3c2173517ed71f73acaa1afc8bf59e7c1d9af8c15e19fc947fc254432e286dbb1739ffb23d8d63481ae8f06a657b87b160c0ed54dd79676d0e57bb80b65a408f3b6750fc7c051b86d13826fd0a8b0624301aefe3395b22e8641d46967a5fb3a00bf33c2167c3a095c173f466fb8e96a4c208f980399c036689660820474f0c243fd20b3de2d4711445e0e6d019fe410adf96b8f9bd7a68941722aef16e7892e059bfdbc6bf24259f2570da7597739a0bcd2e5973dc226549837eef84a4c91e289daf2b34ce1080b0aaecfed41204b5c536564cdc264948a458be8d4d78c9e2c4d5433d3977ea13e8e9ccb9d5974e7f6923cb5c952cbc12468c6733d2c9dfe40699ad71c2aec87194e628eefbd0a04dcea75069d25f197be006e26f37dc87e2cfe533b1834ba7f1590c36e36e8acc371c462002dc2de6b3b06b7e25402d1bd7e1b2ce431d63aa3bfc6d63c959fc84d000000000000000000000000001be9c0a0370cb85f09f02d031247b36619eec8a65dfe6b49fe5436200f62f59ef319c544c3f37838d376ccc3ce06b693f912065ab10c700150f263afac9c0112645b3b39185ce5f0363ac768c58c871a2c456b3e90c1a224888df396a2993d76553409c8158e21b727928f1c9393d180884f16532550bf21317ff06eb3e530b189381d574ee713545036659cce8e2df958417fc8d338759880e59fc945bd1bd39c7a389d3385fa2c25629dbce9e331fc91ec7708b586e6ae8af1c5fc280c8e72f0560db1371c71cbebcab03c14a96e3144391ad4b7857bc55aba64bfc7c48edfd2f9a3c5f2ad4a0046fa0d6abf59304f57db35026984bf4931"], 0x120e}, 0x1}, 0x44010) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rtc\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000001340)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={"6430714a0000000000000220001600"}) r5 = socket$inet6(0xa, 0x2100000000000002, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x40) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r7, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) r8 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x200400) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000100)={'bond0\x00', 0x4}) utime(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x4, 0x3d}) r9 = shmget(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r9, 0xe, &(0x7f0000001480)=""/4096) getsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f0000000180), &(0x7f0000001400)=0x4) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002480), 0x4) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) keyctl$set_reqkey_keyring(0xe, 0x0) [ 66.889489] audit: type=1400 audit(1521190503.675:142): avc: denied { read } for pid=10852 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/16 08:55:03 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x6640bc7e, 0x2, 0xffffffffffffff0e, 0x3ff, "8299a6df4982fedf46df95a5dbb20d2f8558e2861065ef0a633062bc2e788ff47f50fdb69f0ed3ea44f0c2de", 0xffffffff7fffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x40000000400, 0x7, 0x1, 0xd85c, "4b92fa4b470e6a70304f6458017d8dec56c325a133a81950bcb039dbc3390c7e9bd74be9093bc6850bb480b1", 0x7fffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000180)={0x0, 0x296aab7f0802862, 0x0, 0x0, &(0x7f0000000200)=[{}, {}]}) 2018/03/16 08:55:03 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x47bc}, 0x1c) r1 = socket$inet6(0xa, 0x40000080806, 0x0) fsync(r0) listen(r1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x5}) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000740)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000780)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000007c0)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000008c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x1, 0x4e20, 0x1, 0x2, 0xa0, 0x20, 0x2b, r3, r4}, {0x1300000000000000, 0x9, 0x9, 0x6, 0x80000000, 0xb85a, 0x8, 0x7fffffff}, {0x4, 0x714, 0x8}, 0x9, 0x6e6bbf, 0x2, 0x1, 0x2, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x32}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x3, 0x1, 0x8, 0x0, 0x7, 0x1ff}}, 0xe8) timer_create(0x1, &(0x7f00000002c0)={0x0, 0x22, 0x4, @thr={&(0x7f0000000140)="b8de3a5ce8c859df048ed100a960b336ba2181008cdcf5fbdebe509274a432ef0daa9d04a4a6b8f1b6c363a56e9b8f067ac2c52d46fcff52e99dcc44be348c056887f8fa0f0de7a060a55d30f2ccea676ca8bdb82e6b191e95f322e727d718c63bce0da879980e2c14aa64629e1aaad91e4f09b15a22a685527426528d4015ad6ea8d9a970d6060c21a6931cbe54b87e55cb3488b48e0547c079bc9ba92ffa51760d509ab17d6523414042d523bc855b5973e43088a1f301815325b9fd6093016e", &(0x7f0000000240)="16892541106f2cdff0d6168d1caf34c01ffaacf430bd8f351cf97a2258c97d1fa1998c79447d1ff8d7134ec8882f955f3e9de709548aad3fb4fc9e83a308dd4dfacc9e52bfeb85584f1edee0a4e4812cf988a41442dbaa962414612fa2c08f302d76180d73f231905200438e9b32e67038ac7554f84bdedfbecb2146ad62ef0b"}}, &(0x7f0000000300)=0x0) timer_settime(r5, 0x1, &(0x7f0000000340)={{0x77359400}, {0x77359400}}, &(0x7f0000000380)) poll(&(0x7f0000000000)=[{r1}], 0x2000000000000064, 0x80000000000) 2018/03/16 08:55:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) open_by_handle_at(r0, &(0x7f0000000040)={0xfffffffffffffee3, 0x3, "2d1f4a1f5f9b890f42ea4282e44f25b42024e7168d46d6726dbccccd3d44ad73dbcf04c04114a147ab3de7a8024efa27d7e5c48137f2071e9958d65e59f1a772b56c20169bd871d50b5cabbcc03fcd72c7ff434e6456e5528d94da82df5f686a843a574aff4883651a4d7efb2bce4343856cd86fa4b13903c371aaef52115ef82e6c484c897096bfbec17bbec8cc7d50b849c66e74c142aa506452cb1bcf18b0eb89073cdf283251d5cbd60f701a8142a303a726cca3987a795c7a5daae67d6bffee0e1bd4e7e6066d8c4c1fac5c943ad2ade7134e386ced63957ffe6c5909c79e8b3df282"}, 0x4000) sendto$inet(r0, &(0x7f0000537000)='|', 0x1, 0x0, &(0x7f0000be1000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='ipddp0\x00') r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000180)=0x5) recvmmsg(r0, &(0x7f0000004a00)=[{{&(0x7f0000003580)=@generic, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004940)=""/124, 0x7c}], 0x1}}], 0x1, 0x10140, &(0x7f0000004ac0)) 2018/03/16 08:55:03 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="850000001b0400009d2b815db34619d67396a9182ecb8fe2eaf7d67a0b25e2bcd20a65b554d1b16efbd5683000f7a45a54a7205d51c4e6253814a583bd2677deed2c917e73ce5cea3f636f43170dddc752ee4069a38ebbbd9967db9ac2859c4104d7c1e78cf318bc9d57034c83336713765ef1c3c5cf5908526265fbb26ec3b39c5a97e094445ec62f696562da36f2c50c682193b52a1bc6959c37def28a805064ae3c6c07c8aa96b45ea4c35f35a469041e6334b4604356ca"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x333, &(0x7f000000d000)=""/153}, 0x3e) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', 0x2}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000200)=r0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000000)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) 2018/03/16 08:55:03 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101400, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x4000) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d}, 0x10, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="05000000070c00000000000000000000cb0ef53e9e3c63588cd6f82d930319044eda669ce27e9cb6b35f26a80ff005f5893313764352a75b48c837eafaa9cdcd38c4dd468d149fe3f0", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="020000400100000002000040000000002bac4c9ca98ba8db043de0876d31c2d601f2436b81621f1b708592f41e30cc6866b194de0d19842f30652db8911f544fca09ebfc2a38af373cd92b3245c9d0d7"], 0x80}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x1, 0x4, 0x8, 0x9, 0x7, 0xfffffffffffff000, 0xcb91, 0x7, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2, 0x8}, 0x8) syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x63ad, 0x400000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140), &(0x7f00000001c0)=0x4) listen$netrom(r1, 0x0) 2018/03/16 08:55:03 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x4600) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x2, 0x7}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000000c0)={@mcast1}, &(0x7f0000000100)=0x14) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x3}) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) [ 66.972252] netlink: 24 bytes leftover after parsing attributes in process `syz-executor0'. [ 66.989389] netlink: 24 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/16 08:55:03 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0x22d) 2018/03/16 08:55:03 executing program 4: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000009c0)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x320, 0xffffffff, 0xffffffff, 0x320, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r0 = semget$private(0x0, 0x3, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) nanosleep(&(0x7f00000000c0), &(0x7f0000000100)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20002, 0x0) semop(r0, &(0x7f000001a000)=[{}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x0]) modify_ldt$read(0x0, &(0x7f0000000140)=""/173, 0xad) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) 2018/03/16 08:55:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000e8ffe0)=[{&(0x7f0000b32000)=""/172, 0xac}], 0x1) pwritev(r0, &(0x7f0000002300)=[{&(0x7f0000000000)="559c11a9edf92d053c6d0f4753a41d3acafa0f306d53e64e46e0e582f2fe8aa8e92f101da4a2b3bf56777d01913e211965eb6215", 0x34}, {&(0x7f0000000080)="b96e8894055ad75354a62fcf710fe8e02a9795ed54d87db5be40249e6612db87ef6cd788f954", 0x26}, {&(0x7f00000000c0)="0793fd2472043e0861cc715b6e526a68cbab6de83afab7f8385c1d3a5e4bd10f0126f03c6a1e30ad1bb326795ecb47281f459630a60791c5cc144a0f9d441935891665d6e70d610b8aba929518ad03d860f9112cf29e7873dfd46fe7477b918a193fc970a616e5805f34d96ccea96ad0710e499da608f7037fef8d74a421dbc0f2987656a2ee3e985bf8e8b5fb308ff1dada3679587f16250d7973b77ce62032801d784b2b97f5efd27b01be56d956ec43a5723d4514f7e72004eb00ef463a5a", 0xc0}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="f48eb08f73ae53c418ac94ca039e2c7cc26fff24a6649cf5a74739b053b7ad37d322460424944bfb1cf20feccacf083006f6fb1aa4828093b1bd", 0x3a}, {&(0x7f00000011c0)="dc047b934ce6d0522cc9a2df315ad7b12eb1162287070facf882e386ee8feebad27c55c7d97542b9a416668c373255a28eb65348cf89d4859a553df5ee043690f952cb4c2649911e65019e641b3a9793d2", 0x51}, {&(0x7f0000001240)="0229d8c854e054457ca6784c3164c8d79f60af1c4c6b9ef19868f2bed7fb6a85a637049ddbecb48c69e72f4751919082ec16865d227188076d51aaf057d21f3bd86a1967c7f9798ab78ac72d51cf1fd01019d797eaed385159c0f32ab2271714f447e41a4b4d90712063f9460ddc39f9c6c113e3fa8fbc6532b2a807621d66e3d9fc679e3aef027b78427d", 0x8b}, {&(0x7f0000001300)="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", 0x1000}], 0x8, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x1f, 0x4) sendmsg$nl_route(r0, &(0x7f0000665000)={&(0x7f0000faeff4)={0x10}, 0xc, &(0x7f0000f48000)={&(0x7f0000002380)=ANY=[@ANYBLOB="18000046ffffff0300000000ffffffff020000004159a8533e6c1af1ac88c4ce089ffe2210abef8da7d38cb0e14c61b5f5745c927bf271159ebf5bd22ec09a16b3b94837a223a34e7a948469add34f96ec325fd350049a7b576c7ff480802d4fd6863656323b6df94dd83b04f1a506add22ffebc4243e84076065a4fefd9281f063bd7d9e23b743751dd3cb5c2588fd90e743895baf0daf92c58b7d39bcdf2b05f76db79d88a8d83a1d883cc03cc8797fdb847", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/16 08:55:04 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x1, 0x0, 0x8f6, 0x6, r1}) r2 = socket$inet6(0xa, 0x2, 0x0) syz_emit_ethernet(0x4d, &(0x7f0000000340)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="d3da18296c85", [{[], {0x8100, 0x400, 0x1, 0x2}}], {@ipv4={0x800, {{0xb, 0x4, 0x1, 0x4, 0x3b, 0x68, 0xfffffffffffffffc, 0x5, 0x84, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[@rr={0x7, 0x13, 0x7, [@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xb8, @dev={0xac, 0x14, 0x14, 0x13}, @local={0xac, 0x14, 0x14, 0xaa}]}, @noop={0x1}, @end, @end]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x68, 0x0, "8e65b391153aad"}}}}}, &(0x7f0000000100)={0x0, 0x3, [0x4e5, 0x195, 0x5f7, 0xc5d]}) rt_sigprocmask(0x0, &(0x7f0000000040)={0x7fffffff}, &(0x7f00000000c0), 0x8) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080), 0x2080d6f9) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x400400, 0x0) r4 = semget(0x0, 0x7, 0x200) semctl$IPC_INFO(r4, 0x7, 0x3, &(0x7f0000000280)=""/130) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000140)) 2018/03/16 08:55:04 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x3, 0x7}, 'port1\x00', 0x12, 0x40, 0x3, 0xffff, 0x6, 0x80000000, 0x8000, 0x0, 0x7, 0x5}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x54) write$sndseq(r1, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @time, {0x0, 0x20000}, {}, @time=@tick=0x3}], 0x30) 2018/03/16 08:55:04 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002740)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002700)={0xffffffff}, 0x13f, 0x1000}}, 0x20) write$rdma_cm(r0, &(0x7f00000027c0)=@init_qp_attr={0xb, 0x0, 0xfa00, {&(0x7f0000000240), r1, 0x81}}, 0xffffffffffffff55) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r0) write$rdma_cm(r0, &(0x7f0000000080)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000005c0), r1}}, 0x18) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)={0x18, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/16 08:55:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) uselib(&(0x7f0000000040)='./file0\x00') sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000010401040000000000000000000000000c00010000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/16 08:55:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002100)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000fa1b"], 0x9) write$rdma_cm(r0, &(0x7f0000000640)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000600), 0x0, {0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0x6}, r1}}, 0x38) write$rdma_cm(r0, &(0x7f0000000740)=@set_option={0xe, 0x0, 0xfa00, @ib_path={&(0x7f0000000680)=[{0x10, 0x0, [0x12e, 0xfffffffffffffffc, 0x100, 0x8, 0x3, 0x7, 0x8, 0x5, 0x20, 0x29, 0x3ff, 0x1000, 0xb2f9, 0x81, 0x8001]}, {0x8, 0x0, [0x400, 0x9, 0x2a, 0x5, 0xce0, 0x9, 0xff, 0x2, 0x4, 0x0, 0x8001, 0x3, 0x0, 0x8, 0x4, 0xffffffffffffffe1]}], r1, 0x1, 0x1}}, 0xffffffffffffffe7) 2018/03/16 08:55:04 executing program 7: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') readlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/224, 0xe0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/92, 0x5c) r0 = socket(0xf, 0x3, 0x1ff) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002]}, 0x18) 2018/03/16 08:55:04 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x280, 0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00000000c0)="81597aa945197ee58499f0ed5e1d87c8ad32cc23ee7207aa72387765c2951b5bb1aae58573cc5323e701fede1b8bf8bce2329024b8c7c2ea0a5bcdfcffeb74171b0d8785338470d6607fe2a743d711c062b5383afd36ee595769fc1aa411ebdaf7d772", 0x63) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x8001, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/16 08:55:04 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x208000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1, 0x1}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x3) 2018/03/16 08:55:04 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) [ 67.517653] kasan: CONFIG_KASAN_INLINE enabled [ 67.520580] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=10947 comm=syz-executor5 [ 67.522573] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 67.542291] general protection fault: 0000 [#1] SMP KASAN [ 67.547814] Dumping ftrace buffer: [ 67.551329] (ftrace buffer empty) [ 67.555015] Modules linked in: [ 67.558188] CPU: 1 PID: 10944 Comm: syz-executor2 Not tainted 4.16.0-rc5+ #355 [ 67.565517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.574853] RIP: 0010:rdma_join_multicast+0x46d/0x3bb0 [ 67.580101] RSP: 0018:ffff8801d71074f0 EFLAGS: 00010202 [ 67.585449] RAX: 0000000000000000 RBX: ffff8801cedd2f00 RCX: 0000000000000029 [ 67.592693] RDX: dffffc0000000000 RSI: 0000000000000002 RDI: 0000000000000148 [ 67.599939] RBP: ffff8801d71077f0 R08: 0000000000000000 R09: 1ffff1003ae20e7c [ 67.607183] R10: ffff8801d71073a8 R11: 0000000000000001 R12: ffff8801cba196c0 [ 67.614432] R13: ffff8801cedd2fad R14: 0000000000000000 R15: ffff8801cba198c0 [ 67.621679] FS: 00007f3a06aaf700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 67.629878] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 67.635734] CR2: 00007fb7a70f4db8 CR3: 00000001d28cf003 CR4: 00000000001606e0 [ 67.642982] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 67.650226] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 67.657472] Call Trace: [ 67.660036] ? find_held_lock+0x35/0x1d0 [ 67.664095] ? rdma_resolve_route+0x2010/0x2010 [ 67.668744] ? __radix_tree_replace+0x1af/0x310 [ 67.673408] ? node_tag_clear+0xf2/0x180 [ 67.677461] ? radix_tree_iter_tag_clear+0x97/0xd0 [ 67.682381] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 67.687206] ? wait_for_completion+0x770/0x770 [ 67.691787] ? idr_alloc+0x127/0x180 [ 67.695502] ucma_process_join+0x4da/0xa90 [ 67.699710] ? ucma_process_join+0x4da/0xa90 [ 67.704102] ? ucma_set_option+0x520/0x520 [ 67.708327] ? __might_sleep+0x95/0x190 [ 67.712288] ? kasan_check_write+0x14/0x20 [ 67.716509] ucma_join_ip_multicast+0x274/0x3b0 [ 67.721157] ? ucma_join_multicast+0x110/0x110 [ 67.725745] ? __might_sleep+0x95/0x190 [ 67.729709] ? kasan_check_write+0x14/0x20 [ 67.733928] ucma_write+0x2d6/0x3d0 [ 67.737529] ? ucma_join_multicast+0x110/0x110 [ 67.742089] ? ucma_resolve_route+0x1a0/0x1a0 [ 67.746574] ? ucma_resolve_route+0x1a0/0x1a0 [ 67.751044] __vfs_write+0xef/0x970 [ 67.754650] ? rcu_note_context_switch+0x710/0x710 [ 67.759558] ? kernel_read+0x120/0x120 [ 67.763425] ? __might_sleep+0x95/0x190 [ 67.767383] ? _cond_resched+0x14/0x30 [ 67.771246] ? __inode_security_revalidate+0xd9/0x130 [ 67.776412] ? avc_policy_seqno+0x9/0x20 [ 67.780451] ? selinux_file_permission+0x82/0x460 [ 67.785278] ? security_file_permission+0x89/0x1e0 [ 67.790189] ? rw_verify_area+0xe5/0x2b0 [ 67.794226] ? __fdget_raw+0x20/0x20 [ 67.797923] vfs_write+0x189/0x510 [ 67.801448] SyS_write+0xef/0x220 [ 67.804874] ? filp_open+0x70/0x70 [ 67.808395] ? SyS_read+0x220/0x220 [ 67.812009] ? do_syscall_64+0xb7/0x940 [ 67.815968] ? SyS_read+0x220/0x220 [ 67.819573] do_syscall_64+0x281/0x940 [ 67.823436] ? __do_page_fault+0xc90/0xc90 [ 67.827644] ? _raw_spin_unlock_irq+0x27/0x70 [ 67.832118] ? finish_task_switch+0x1c1/0x7e0 [ 67.836592] ? syscall_return_slowpath+0x550/0x550 [ 67.841502] ? syscall_return_slowpath+0x2ac/0x550 [ 67.846416] ? prepare_exit_to_usermode+0x350/0x350 [ 67.851412] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 67.856764] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.861594] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 67.866759] RIP: 0033:0x453e69 [ 67.869923] RSP: 002b:00007f3a06aaec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 67.877606] RAX: ffffffffffffffda RBX: 00007f3a06aaf6d4 RCX: 0000000000453e69 [ 67.884857] RDX: 0000000000000038 RSI: 0000000020000640 RDI: 0000000000000013 [ 67.892100] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 67.899344] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 67.906589] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000000 [ 67.913862] Code: 00 48 c1 ea 03 80 3c 02 00 0f 85 d7 34 00 00 49 8b 04 24 48 ba 00 00 00 00 00 fc ff df 48 8d b8 48 01 00 00 48 89 f9 48 c1 e9 03 <80> 3c 11 00 0f 85 f5 35 00 00 49 c1 e6 04 4c 03 b0 48 01 00 00 [ 67.933093] RIP: rdma_join_multicast+0x46d/0x3bb0 RSP: ffff8801d71074f0 [ 67.939873] ---[ end trace 9b15d2e03510ca98 ]--- [ 67.944631] Kernel panic - not syncing: Fatal exception [ 67.950375] Dumping ftrace buffer: [ 67.953895] (ftrace buffer empty) [ 67.957574] Kernel Offset: disabled [ 67.961170] Rebooting in 86400 seconds..