[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 12.727858] audit: type=1400 audit(1515407667.213:6): avc: denied { map } for pid=3453 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.15.214' (ECDSA) to the list of known hosts. 2018/01/08 10:34:33 fuzzer started syzkaller login: [ 18.859282] audit: type=1400 audit(1515407673.345:7): avc: denied { map } for pid=3464 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/08 10:34:33 dialing manager at 10.128.0.26:37123 2018/01/08 10:34:37 kcov=true, comps=true [ 22.586926] audit: type=1400 audit(1515407677.072:8): avc: denied { map } for pid=3464 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1042 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/08 10:34:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f000063f000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000002000-0xac)={0xac, 0x7f, "e0a63e7625b9caa83ab886f3f257b7c757eabe54a84c826005a9e28004a1ed8120f50ee8d1ea11b4f63afd7fb5587714a946e86232ccd35c340447b733cf99bab3294e1cb7875d4dea9d5067ed4900d8542a2420f68882d64e045b67803af7462247e873aee84380fa494da23e34148d2dd3b929e2806956a937975b17b32cfec7418b4ce478ec3c571b21cf84b0873b032c4250eed0c1152eaa433c954f4dc5e481abf2"}, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x80000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000002000-0x8)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000)='/dev/cuse\x00', 0x20c100, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000004000-0x40)=[{&(0x7f0000001000)="3b34b4652ac3bec090d26ae918f82817a7e50e3dd48b7810b363008ab73039656de9ef7e55f9db0be2b95063b92695db49e4017defe8c551ab18816668f4bd64699a52ebfc750f09790533b34689206812129eb92ff94ccebb80bd12887b94", 0x5f}, {&(0x7f0000005000)="7dce8dee9f4a77a1a476801bb628e20c3b5911fa28f1e03d6a2ddb472eaef2d6837d86dcc6ff5a63946d1bd2a45c60d0c6c80b415010a37f", 0x38}, {&(0x7f0000005000-0x88)="98d586c615b4f42c6f8251ccbb604c4f4096d5ef8181239f3a220ba1f8d142155d7b5da87a2cc0e74d15b5a36aed79bdba90e9fd32aee60d0a0d62c34101d9899ee57a236b704848029b2f346703a11947dcc6cb30024773b67c392e08062f3293443265d6314a94374c860136574e67340723a3d625ca109cea34cd72794cedb0e5dd90a7e72d35", 0x88}, {&(0x7f0000001000-0x3d)="6a6d486981a6ee24004aa0e116876b6f3b00c7a5f5e9b252f718d4a293481371e59308379d0e64557b1705984bcda188a084e7513c7a68638650493831", 0x3d}], 0x4, &(0x7f0000001000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x3ff}, @op={0x18, 0x117, 0x3, 0x5c8e0cbf4dfb708a}], 0x30, 0x4000}, 0x40000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000006000)=0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000003000-0x4)=0x100000000, 0x4) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/selinux/enforce\x00', 0x305000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000006000-0x4)=0x8001, 0x4) fcntl$setpipe(r2, 0x407, 0x5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r3, &(0x7f0000007000)='./file0\x00', 0x2) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000006000)=0x5, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000001000)=0x0) fchmod(r1, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000)=0x5, 0x4) write$fuse(r2, &(0x7f0000005000-0x12)={0x12, 0x0, 0xa, @fuse_notify_poll_wakeup_out={0x9}}, 0x12) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r4, &(0x7f0000008000)={0x1f, {0x7, 0x9, 0x61e, 0x4, 0xfffffffffffffffc, 0x9}}, 0x8) 2018/01/08 10:34:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x5, 0x2, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000000000)={0x9, 0x2594, 0xf7, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={r3, 0x63, "5453e76205f1f2b3396505b97210485aeb14a5d8d7c7be2f992388f327b437b841c3816c5641929a9d4beae7db8a48982157c0195057c9e0e73be8105bd29a55973681365cc844afb9f18d12b16875357470196d9aa7b3be17209c6d26f712dee04bcc"}, &(0x7f0000002000)=0x6b) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000004000-0x10)={0x5000, 0x1000, 0x0}) restart_syscall() r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000004000)=0x2dd0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000003000)={0x10001}, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000002000)={r0, 0x4, 0x4, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000006000-0x7b)={r3, 0x73, "cc106914418f0ad06024a25fabc8ae1359e021ae8aa594b1476bbb4760d20584df585f7a949f7e357f5f9dcec527b8939133c506918500d4b1890e36e2aae632020dae4354419add00b413f952f12f1838c10d817a5f438fa534faa811420a412a950cfbd0229a8aff848da3b5ce5bf88c1701"}, &(0x7f0000004000-0x4)=0x7b) ioctl$TIOCEXCL(r5, 0x540c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000006000)={r5, 0x100000001, 0xf3c2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000008000-0x18)={0x5a60, 0x308000, 0xfff, 0x7fff, 0x2, 0x2}) finit_module(r5, &(0x7f0000001000-0x5)='bdev\x00', 0x1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000)={r4, 0x1f}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000002000-0x8d)=""/141, 0x8d) 2018/01/08 10:34:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x131840) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000002000-0xa6)=""/166) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000002000)=0x3) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000002000-0x4)=0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000002000-0x4)=0x200) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004000)={r0, 0x1, 0x1, 0x5, &(0x7f0000005000-0x8)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000006000-0x8)=0xffff) semget$private(0x0, 0x7, 0x10) syz_extract_tcp_res$synack(&(0x7f0000001000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000006000)={0x0, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x83}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x0, 0x3ff, 0x4}, &(0x7f0000006000)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000007000-0x8)={r3, 0x2}, &(0x7f0000007000-0x4)=0x8) 2018/01/08 10:34:39 executing program 3: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000cc0000-0x2)=0x8, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="3d19a5a94be13d14034709150aa2027c4c0d3234acaf", 0x16, 0xffffffffffffffff) r2 = request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='cgroupkeyring\x00', 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x40000) setsockopt$inet_tcp_int(r3, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x8, 0x4) r4 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x80000001, 0x400000) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000001000-0x4)=0xfffffffffffffffa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000003000-0xc)={0x8, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x1b, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) request_key(&(0x7f0000003000-0x8)='rxrpc_s\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0xb)='cifs.idmap\x00', r1) socket$inet6(0xa, 0x80004, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000004000)={0x7fff, 0x9, 0x6, 0x7c, 0x7, 0xf3da, 0x55, 0x6, 0x5, 0x9}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000006000)={0x8, 0x1, 0x5, 0x7fc00, 0x3e6}, 0xc) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000005000-0x4)='bbr\x00', 0x4) syz_open_dev$evdev(&(0x7f0000006000)='/dev/input/event#\x00', 0x7, 0x40) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r5, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000007000+0x63)=[{&(0x7f0000007000)="9c8f1a71edb983cb5336752e1f63b0a4c5209fa88208f24ff424643c421b37a5b7532e5b891c53f627e1e33d3a52a18f109853151fb9c76d24096baa9339dca819b7657befd1415344aab10558f25ed96f697cc87971fd", 0x57}, {&(0x7f0000008000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="fa83dfcfeed1050e0bd4aba76e0e29085c101ca32757a049e4112b128c942469611c3dcf1e", 0x25}], 0x3, &(0x7f0000007000)=[{0xa0, 0x103, 0xff, "276e900c023211875f356f97dc571710fd598d163df29bb64e60a6e2deba39eb7d6372da9e7a7a4fd55288a14f264af6bad2b712f0a4944ed33471dd0b8b104f295177eb1ae57058c0ae611124379347501fa2b8e6d560e6fc6c51a6aa7be303b9d134580d9532ccc1fbbc12cdc968bc790c109abba70aa2ca2ad65b20552e377b9294789f8d6d1fc5"}, {0xf0, 0x113, 0xffffffffffff0001, "1c75149b153d1cf05e40d805136369e61b6c2069a8e7aa59ae8856c4c1c937c47ad1f4ca23c9d40749f5ef1e953edea466da9e1cb705bd65dada37f0e73458a9d65cc00da1379d659b607a9241577baf97b8946b9fee152d4f5fb9901051e46af97ad0741fefd7a7d867710aed858a55d96f7c0fe3c12965a1a610a3d9a837d2505cd7563eda425453599c9b52abcbefed8a07aa9a704a30574c2ff2f6567cb4b8790c2235e2c1850cf9e05a5e5df289c903e5011d883ce7cf166dc81d983ba80b97054889cb2739dab2c64d4fd05b4fa457a22a1d9c39fdb896b744ae"}, {0x40, 0x117, 0x3, "92e06fe290a63f7ec91906f329bf36080b7ae049518aaca3424aeb763d8792d0be4babc8ee297b6b598e6f389c"}, {0x28, 0x117, 0x38, "afdd40f535236639bc0b59da5b638a9891"}, {0x20, 0x11f, 0x8000, "9a8b7cddb367a4455219f045d447"}, {0xf0, 0x11b, 0x1ff, "1a9c8a63556dfa93815b38d5429bc33e79292648c46d12ac80b8326d5aebcb48cb217e134f5f2485df92aaad46dd25087ec44c044bb163763fc2aa4b14d4ffb61a362f95b4927489fe114668ff41c539b98624f080a4746ea917e3ebc334522b53912a8a6ff95675a237b57593c01b955ed69f0919d4910026f432ae158890d5069cf73bb477086b0acc5061b6921f97d732181d86c1e0b4a4546db2ca8e1843576a14d91c78633b8fab62aee336899b0b18f56e6830a448171995d3f74f5c47406df4b736d297ed4e0afd87b2f5a28bbbeedbb1dd2e0804e7e1b5fbb191c2"}], 0x308, 0x8000}, 0x1f}, {{&(0x7f0000007000)=@nfc={0x27, 0x10000, 0x5, 0x6}, 0x10, &(0x7f0000008000-0x80)=[{&(0x7f0000001000-0x8e)="04e1e9850b027d2a4418fd4e86d905673160880147e411ddc3bf554b92fc50138f8d6242fe2e92ba5c3041be97d7d3348ae8ffd0dfe3ee2996156d14eb5483a29e33aab661b2a0ab2bf6b7973d59e3cc686b55084b5ce4134c049a50f5b1627a123a59a85dccc9e8167f5c2fa239c532b1610e15ba8f2b150afa4f4b6f87c6ef9772d33918f35c72712c53d2bf22", 0x8e}, {&(0x7f0000008000-0x77)="e7289200a7fb6260480419309e41cdb9f39e2980a13a120246f77bce741960dfa6fca832e62b5927e70bba7b3bd224d73f2e491af6f297e874e4784ef28764dca6f170cc8adb9c5f9a45af8ff91d91e8d00843bd9eea948d2133c4ca97b53ce31992f0501d4d4256770e0ad9b9261761c82ff8997a554c", 0x77}, {&(0x7f0000007000)="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", 0xfc}, {&(0x7f0000007000)="74c43f0dcf31609de2926ee2d5fdf2d9443eaa724b5d7d6498cb9c013eea0861a3d2fe7c2f1499524f80b0ce2a588749fbc9c0298c610b16af090a63e20f5e6fba113b1b47b93aed2ab489f1d6d59348aa606c2cbe537661cb93659983869f9c3b34844fc47d7d8d9efd19f2cf764cdcb31bcf63ae84dc960cd655cf667131ae797a4d62711632856508fe784e7c57041fa1cc98d2de0fd1b69f482d5601a15e07aab3bcfcf0af070b24f6025a2bc25919c40125bd745d581d4b7bf42fb33ddd3007de651a962b00f9f7d4d29663696348e4d4c1b83dcb74066ef0a6ec3228fe4394700a84aa5c10739af4f0f2d9817711f38a434830d76b5e844585f9bcb936f76ecfc74e6467f17fe5d4dfb1bfd68166999c7e3c184c578f7a7ae3c64d4ce560a81b5164bb2a073f352b3647ed79017f34bbce8572d2373de30ed102ef231fff38addabc7cb12963f2608271ede91795d272044b4053b44277b6909552d2918628f493d68bfdf3f4cf4a9dac439eb6abdcb2bcbb0ec8175bb72cc0e9575ef1b953c25a31c14219d405f0d660255169b43588b8cdd1e210841fbb647d9245ceea405da2e3f092a5e8c94aca65c1db4de2108a1f5cc6cf57d56bf71c3aa6507be67e44f247f750f2ef55db18f05444b859b395076f09e6c6ea87f1cd87fc4f61797e0413255dfdb426f66c0e7ae2ce7ea8b3347ca640b1e6b68043be3938b8eccfd9e535b88bcec6b6b07a338f258ab3ffa2f939dd4464107ae2f472597c96e71c0f5d7cd740f368747644116c345671de840433accd34639be722ec871fbda0d2cedfc1264e96447a7be64fbdc5cd300f1f8a690fc7d03ed55b9865ddb6815ddcd5e04235abdd3547b1598b8d872b16d0309a40f054ef96bf90d08887b4a54189aa59e2d0546118980c86571871a05abb7a7d4ebb3dd7f223df68d3e6bf940c7bf050d07107bf0cc50d11913911dbf02e576c1bf55a525d384d62ce51055d168267604f9dda536d54ef5ec79286820496b5e1f377238d5dc8442542892103bd32a716061da28f4ccee8ff4049df006e024617d6f2342eb3546e23c30f1b41d6295c6f306d5648bd0bac839de9fc92d2b0d0ffa2aa15e3ec1232a4aae6cc02babbdd0814d009455d074fb58bd5c2dfdecbf0d015baa3b4fad6651c3144953299064e8f89de09dea7fe90d814c60996cf945d1227f1feb9f4c8bf01df0b77fbc49fdee6d8ce77b84f23aa3a4925b438e8f678531c5a82026dafc29420d9da6c8cbfec82fefb1b5b2fcbebc7177601b624754478de54a38c9efca7dd89473b909f93685439cb6d663ae48361d9c0cfd72adfedf59b10c5bb02837b9da6e30ca2621823ea43a7f34e462d83eb0f11efbc09f335231b5d66f2af2581af471ef1783c57590f12b4b93d6262b91a8567db8bb7f3bb5fe3d800b2136c8a4c7dd28eadebaf60e8fbc784d9167d9e398884eb6823e6b37cccf63cad1d2803c9bd443a777850f5c3469afa07d242ed4a95fe2b845c6e50e4771db7cf2fe4f91c3d872524595dcf03f572b857dbf0437397141314db4d3acb36ca90ef9527414f114d7ff566a97993cab3c0c570a543f39004962afb669918c31c32873332181c94c5bb9b54f754f52b5c4eea77e4f4d40154304c4b11c3202fcc2f7ef716edd74f3734a289f355069f2debe7061ae2f69a4e146ca0bf1dd264009bab3b967ce93f90422db3ffbf2f2a46edfa03b3dd072b2e0f227393b363db97968a0dd6fd0c72c3b63046b34d17f46fbf7e8abbabd8c8b8bf4b33b7d4a8ca4f8cac6142ca8d0145fbe806a8438cd1ea970d77207e1b868eae7edc421c7cde5519e21264df6c8a8ee201eb8a46021aa749aa020c87ca5b44c73e0e2d32e83a6a2858d016672fd4b701e9b70384560219ad049e17e43a651c8894269f74a6f52aa06cab4a130683b256ea3d37bd6a388c124efb41aadf380de051a636a81c3ddf96acd7a24aeeda5d0651e5d86eaee9cc62908f82e8a4f257a5996744c869afcf1148c1dc0025199687ca529aa04dff38aad77d88ef029d58cd0336e6057df89de6e0b0c61bc101114ad80c7ea5f6a0dcb9ebcee6d0c60ef3c92a242c53dc8aad495baac648fde1059b9ce15f15b15ff6f3c555f99e1582747adba68b2c2b6c97fb5d7a3299352004495fdf9c0b0e7337b5c690e4a3a44ed01c25c7f49ddf9c96a69990f2be25ff93311097ff2c5f23d2a35f0f964fee7e794becf520ae61608099f9cf83bccee94cbd0495673d449df4a88aba8a31ec97b042b9dc7362682e03cbc0702864610df4ca734387886f6d7a04b6e94a839c8a6e1b79d0f0b48a60753a3077fe0b6824728558a29bfaefb738e669eec5eddfed05e162bf36bde6cca09c9175899f252b177bfef63648bddb6826ec38045097392caa62178c65d6178f273fffbed7004f1d4e33acb07acf30b8625785f4baacc6983c453fa6976912d364ed1ee703658bc98f1d2178217e39d897c03f9e9a49511151e6ada57f447e8f75ebdc43d0ed4cb71603cefb91cc59587e02785d2834833470e91efd6e700e0fe3f15c0dcee23590fecf258724c8268a91aa4d6efae9530eb5a4a34a6307f7ba5cb1360ca2c1b234a991a04238a2d120ff24b47b5c8487a898f1bb6a10079429a009cd85173231939849611fff3452c61042e0ee44ebefbb73a6b55f0366c4865c171ac9b70d2b6d70060417f3ce31aa1f3c3dfec966adebb19386d4843559df90b78055f5c296eeee9966448dbfff79a43ba859c40542b3aba29e6add3ee87cd4d2364b0ad34a9016e79ad5f79e632add2381aa9e0f0e2f6ef46a55cdb7afc7643afacfe29409cde9221eae5480367463f470068bf5bc3163f662e9e1d14e4b20589d3fc4b3e0d8dba4814ef37f7c2866f273cb456e461abb4dead3788a6940382fc9941f2a45cd0c7d68c3f30f4cc8fbb1d82dd3dcd5feba22fb7863ae756fe63b70956bdbefefab9704b9fcc2feeb80b1aad42225362d0f4f1ccd6ea539cd7e79574db07c88d007778dc778833f4af031ee702a65034eb85f3dffff9ccaf860a1359e14437e20cc0aa6e1bf273867e66bad69b8358676596527b379544fcba3efbff9cdb2b26aef47fbc319222a026a4b41b2428c72d9a8ca0cc8acbcc2ca3915640dbbd1f90c26ef2926da4bb8ec33bd1db9e89542650ae7d84e5f58139d5a54228c13c28294881090654484f0963053ffe7afcf99eb2fa858db942020d306d87d0f2bb70d37305a2daaa7bd397437595dedd7fee08b3bf331e7250a0ea46865b14acc958b954e67fe64a2a842cc97bd238340e5c282134b23ff2d06e2b0b51999db935fa6641bdc9a1df79c870d3025d90bdfbdec41d6583d84fd7a5173d65cf57bc26edc4d31dd4bae99c7fdb8d0f6d77f8134b0f9ba2575fc378793223c4d3fbc5260f6011ddde761c725275ba2ad0f2f88685133c56f550ae8b7e194181c784f2b6b693007faa760554b754eef586a1b7e545a4b5cabb20bcbad4ccb0b37d159e5741f0a220aea0cfcff82d30d1a04a8f8ab8c6cb3dc4e2c8c9ed115044d87d4c71303b26c0fffcc1d910333d99753ebf3c0ae34280fe5149a9e63804db1a8f5aa46be878495ede59b9399c50eaf3242146d6bb8dacec50ae990390e476ea567c1218ef773d5c928858835ecc7ea104f5adbc5fa89b8bdcb1c516fa706918d051849b2aba431fa7880637b46a4261f25d14f91095b7dc67bee45e7a865ce659ebfbf96c8e557a7300379a3b86649283be90988979a1cb1c338030735e79a8af6aac702bd7622e9680b83508ed4157b1298285eb02419564a103d950d9613437a0a7757fdcbc92851cce6a36146c3f19a756298798024c715058f18f3c846a61b98062562c3ea722a8f0bf83cfdfaa7fbbfe9c2d86a600ae9a9c7f7e27442b918eb76cc59775abd0e54c506b881b1b73f094d895d1893c279216c5ca6229991209ea52b9e7b24d3fe36c5a0cdcc8f63eb811c1f6651915e9aa15e5ed2da72bcee130e7a92a703f59f55a27d6ccb64288dfd048798df4c24298199268f41e9762312dd6f4e0b191e01500ce8a0fa06793cd5b135e254fc0d8e98a136811f22354bddde87c16488286e3828b91f02c2bb3d9c9f4ad1bc163ecc3b121e0b1d1794f4d1759ed6ff9980546c7ad09ef30b1dcadb6d4a15099a22166eee3406a86ef00e723f8d7a8dbe364de7984ac532701e2237f7b82d55084d26cc1e5a79be3c3eb30951afc957cbd261dc0248e8e99fc628504800df8738e6a9b2222e358a3cb6fa5bb5ebe0b651c2d10fd0229a90837241803daa91c9cc64a6c5355a1fd4f901e3aa737e9157c0f318c496ba4cff8db50f74f8f187492d2f9eac8290ac059de8485fa12742713c9d5b9924316bedde1bb599a07a2d6ef630823d27b781ba5238efa100b6f3a7de1841ba84ccff2795d569e4c011975df02eb99fb38d3551a3fb24829338b97742e2a9213266453051644ab848966290299212fe7236018ea72a7d5e2a97bea6853fc45570fee6f52e67eed0966f288fbc649da6dc22d730811036148d19ee470312a27ae934d82cc793c15e0349e8f8543a2592cf41b094970edde2cdbf9e85fd3950a06fd6c0c3e67728bc91e94ae6098f0b64e3382f83739571f05205770271a0f22d02b1024a054e4f23ba660ff90c9cd20fa4deb9aed4fe7cb9d73a765bf21e318d6896a0e2c594764643edfeb61fd5f9a7dd898293a5a84d169a5ab472bc58bfa9a4bf8da6ac99a732217a92a37b2546229107a6ada6f6072b65f9f2872c05844743df38327292423d2a5dcf8769583aae172bef99b9b5730f0f5f8dbb30ef657e408159c4b58e7d40a2fa8a4ad6dc84077f0540b8ed40775832db3e6585c8e8b47cde0266b6352781e6c2760acbaec05e7b0040cf6c517acc3fe57b42aebeb5a98e7c1cddaabde5e7496f6eeb5491ab43b16a53fb6212709fe6c4ad7021c2734e4cef437350d4ab7d2d9f7bb5c4c97463be7bf4d858db489d5b68e9e3665dfb8635822c3aa03e70df3a670e1125880fe0610859713a14c08fb034f3cd3059846b596a112accf735747105907fa818ea4fe7e254dd20799dc8f50d45ca8980b2fcefc673215acdf9961679e2ed58650ae2d7d94ac95da7f45c1d0130e4654d3517452c972a1fe77644d6f7c2bfecd2cab9a162b43233563cb5bbbcb58f7b811cd168632a7c4ec82a6c0197a8bbebcf9be80fec86f7acfeee1e68e56bc7e83175a839eaf21fd3a2d918d3604935960705106cfd99559fa6d62838d96a55230c69442a7b27d5a5d6353bded7436c70675d6836c3cec0d9ce40792003e7b0cefdb3ddaaf79ba55faccbb9364854d60333c1e5844e7dea9dcd33d514eb4501f4881fe562a471224047abdf0d84f8a6480303d7a80cb3ad4bd753fef929ae1224c702f8143a342104fc72c4d8992d470856ec53ac0afea939aad90334108b8db8f9b85a26a8a63b5448362fb23ff34e5994e596351f49e7b7cbbd4b9c8d7c538e4a930d93da244f18accaaec22cfb3d81385cdaf5ffda6b289ca04e7f4c53b4dd1e603350424579c6aa9c7fa2ba72d4657429f95bebf7cf259cdfc4c7b5096414aa7940a79c93339054300f98fb88e7ed2f5406afe0989815dace3f11c5e8763a1a4f49efa4300be7e1e401850760d4ad5dba806f1a14e08b18e5459a6b93745bd6e69eea9088834f560fe273ab4ebe8c520532e2eaaf88e5d705fe9475adda9eebe73dc486b4341fc54f1a988bf510afb5e79ae5a274dd74ba13eac589c6a664fd", 0x1000}, {&(0x7f0000003000-0xc5)="ea5d6a31be9d6e671403a3cf0bb46368359734759c5988850a4e0a7ba43943ef7d4e7ee42707a2afc54f572c5c77d51b81fe169de691979b2359ab551a1a19615aea2528aaf8b2ab9fa1db9d2af415ec4b5e64d93b7be3b6fa2c9705a3b644062aa6635e10125410ccfccdc86e4816a51f65f36472918ce784fb55187119c0ce0d519d1e33f53ea9a362ca1f8c511af166f0da85b04d11c9dfed3422469a32470ab8808c1fa437d484d54805d4f0aca4d7646223969fbd3b97dc55ca2e23e49a9663a9b584", 0xc5}, {&(0x7f0000003000)="f7bef58a718835823d7578c8df7237f002fb3f1dd40a832abff0d85fddaa44e1a4fc543a5edc53dbf6ed87f403e0181d19fa12150c7819b3a9f5f1c208f5370dc266e455", 0x44}, {&(0x7f0000008000-0xab)="aadfa05618e30156adb5abff0e9544ff2ed2a1dd5c0d81cb612887c1da1b1cb1ba3cf2e8b1bad87611be1c463dc146c17df3158f426b5daf2cc327cc0ea6c17827a42161bdc469de963f2e4a0d505bd79d141410fe028283594fc143b063513d624423df9e84f5862294f0bde074ae299324d17f36dd903aaea63809b5c41c5b69cf83bafd31ac5d2c202c3e417f9da434737a0c06602691fc3c990cb3325521db9ff18a8962f3a9392533", 0xab}, {&(0x7f0000006000)="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", 0xfe}], 0x8, &(0x7f0000000000)=[], 0x0, 0x88c1}, 0x9}], 0x2, 0x4000880) 2018/01/08 10:34:39 executing program 4: r0 = semget$private(0x0, 0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f00007d4000-0x24)=[{0x1, 0x3, 0x1000}, {0x5, 0x3, 0x1000}, {0x0, 0x7ff, 0x1000}, {0x1, 0x2, 0x1800}, {0x1, 0xffffffffffffffff, 0x1000}, {0x7, 0x2, 0x800}], 0x6, &(0x7f0000000000)={0x0, 0x989680}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)='}\x00', 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r1, 0x1, 0x0, 0x7fffffff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x2c) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001000)={0x16, 0xba, &(0x7f0000003000-0xba)="8ee7147968c6cb5d77ba6d31331103d9cc8308e170fca7c6b9325740eb33206a77f246519912ba96d8c632abac44f68aa9d60863f9ee2fca9ca844be6407373f1a4793570f4820a3ff8feeb653dd2f5d5e936586449e3a59e22c2ae668c5eaf875ee5beb2f62500b8c2089d620094ac9920f05575b8f0a386c84f80127e28045262b36e276a3093f6b40a75baab8203bdff3f017aea802c6bd9faa4da76476d55e3218c1e53445c514b31a1cbfed6091845f6e67f49cb1056074"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000004000-0xb8)={r3, 0x8, 0xbf2, 0x7, 0x1, 0x6, 0x2, 0xfff, {r2, @in6={{0xa, 0x2, 0x93c2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffaf, 0xb5, 0x9, 0x20, 0x5}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000004000)='./file0\x00', &(0x7f0000003000)=""/149, 0x95) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000001000)=0xa5) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) renameat2(r1, &(0x7f0000001000)='./file0/file0\x00', r1, &(0x7f0000002000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000007000-0x20)=[{r4, 0x84, 0x0}, {r4, 0x1001, 0x0}, {r1, 0x300, 0x0}, {r1, 0x0, 0x0}], 0x4, 0x67e6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000008000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_CMAP(r5, 0x4b71, &(0x7f0000002000-0x30)={0x5, 0x7f, 0x1ff, 0x0, 0x101, 0x200}) ioctl$TIOCEXCL(r1, 0x540c) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0204900, &(0x7f0000009000-0x20)={0xa12e, 0x4e, 0x5, 0x9, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(r1, 0xc0084907, &(0x7f0000009000-0x8)={r6, r1}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000008000-0x8)={r3, 0x3}, &(0x7f0000003000-0x3)=0x8) 2018/01/08 10:34:39 executing program 7: r0 = dup(0xffffffffffffff9c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f28000)={@common='ifb0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x400}, 0x2, r1}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setns(r2, 0x8000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x8, 0x9, 0x40, &(0x7f0000001000)={0x0, 0x1c9c380}, &(0x7f0000001000)=0x7, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000001000)={0x7, 0xfffffffffffffff9, 0x9}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000000)="9d9895ef9a64da1574fdc0c334f73eedef990f22ee6c6ab60b0b3c63078d2c3b119dffe27403c11bbe7c3b61872e50383968743226832a685a6e68bec05e6d7523d769") setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001000)=0x328, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x934e, 0x40) inotify_init() ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r3, 0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000003000)=""/4096) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000-0x4)=r0, 0x4) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000001000)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r2, 0x89e1, &(0x7f0000004000)="f9efe5e8e22ed3385d216769effbcd76b537ae1f13a60c3e53eb9ace44261989bd6227475e0520a03c45acf5e60df5842e5ac3b9ff48ceae70314d947d6a57232e7d649f83ea581449f854ae67032c04f34e62") inotify_init1(0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000005000+0x6fd)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000003000)={r4, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000004000-0xc)={0x4000000, 0xfffffffffffffff9, 0xd}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x4) 2018/01/08 10:34:39 executing program 5: uname(&(0x7f0000d7f000)=""/93) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000)={{0x8, 0x4, 0x9, 0x100000001, 0x40, 0x4}, 0x0}) readlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)=""/0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000002000)=""/139, &(0x7f0000001000)=0x8b) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000003000)={0x1f, {0x2, 0x1, 0x0, 0x2, 0x3, 0x2}, 0x0}, 0x9) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000)={r1, 0xd9, "dd4518d1d7d89964739b1199aaeb593f56e15ca95052efd2fbd5289d3ab32940440928acb719e013fcdcf73f3b7c619d96992af8ffddf1dac410815b6f60cfd52d7b77c5920f3da9910115336eec2e3084a948101f1e61ad70d41a7e388088e6cc5ea4fdc980b9982858636f64c58a2a37ee6f410acbb2dd5036f6ab0fe431c1cb62e7eaea03a1a07a85cfb523ff4aede1aa7eb2a4c053912b79d1802d2e314190ebfa9d2a506c954a517e84877e49cc7ab95a99da4b7ecb3fbd81bff40a76de22420f7354d901f668a1d7459c3f016d956aa76d5fa979f330"}, &(0x7f0000005000-0x4)=0xe1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={r1, 0x1}, &(0x7f0000003000)=0x8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002000-0x340)={0xff, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000004000-0xab)=""/171, 0xab) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000008000-0x5)={&(0x7f0000003000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000008000-0x50)=[{&(0x7f0000004000)=""/89, 0x59}, {&(0x7f0000007000)=""/215, 0xd7}, {&(0x7f0000001000-0xec)=""/236, 0xec}, {&(0x7f0000001000)=""/252, 0xfc}, {&(0x7f0000007000)=""/249, 0xf9}], 0x5, &(0x7f0000007000)=""/206, 0xce, 0x9}, 0x2060) 2018/01/08 10:34:39 executing program 6: modify_ldt$read(0x0, &(0x7f0000da3000)=""/127, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x4)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000c47000-0x82)={0x0, 0x7a, "75740c3b17319fb8c9ffb0698a984cd9639fd8024321891c1f60892158ed2fd1e68b4a1b1fb6f9dd0751f4e39a2afde1b260c00c411e19679e3be43e14f46f26e3354e1417c0bf9e2ede896f41ebe5b68dc1fba8af5324418d227b1e71db52c9345db7e7a1555a7f6f0d4a4c635135489d7d2a298a22902b0a72"}, &(0x7f0000000000)=0x82) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f66000-0xa0)={r1, @in6={{0xa, 0x3, 0xfffffffffffffffd, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9dfa, 0x1f, 0x8, 0x20}, 0xa0) sysfs$2(0x2, 0x9761, &(0x7f0000001000-0xe)=""/14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000002000)=@random={'trusted.\x00', '\x00'}, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x1d, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000005000-0xd3)="a44103937e16af0607cca7734c4354f2d3c522cde7146a3675784aa8ce0de7ebed07e442af574d8d681c59e27063a672281e21745c2618165c9e67dcd5a8a5c960d9266d02c512030d080a5f10c0c6af83729b7786bd03f98a82629af2758eaef2f1768d6f6d222b80ad6921e5122203a1ac31a02073091f2475d733781baa448d3a55296fbc00f98db959136ef056fe21c9bf730926f575862cde08dfe0373a95bdfa2bfd64495b640d8fe28e4d6a43ae9024c3c4e96384e0a2414fa902948a4f86eac3ad8a4f7e75f977df1dfdf974402161", 0xd3, 0x0, &(0x7f0000004000)={0x3, {"848c54a813c725"}, 0x78b}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r1, 0xffffffff, 0x5, [0x3, 0xfffffffffffff177, 0x8, 0x8000, 0x2]}, 0x12) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000)={r1, 0x3}, &(0x7f0000005000)=0x8) r3 = msgget(0x2, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000006000)=""/50) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000004000+0x96e)={0x12711, 0x3, 0x5000, 0x2000, &(0x7f0000003000/0x2000)=nil}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigqueueinfo(r2, 0x18, &(0x7f0000007000-0x10)={0x8, 0x38000000000000, 0x7877, 0x7f8000000}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) [ 24.490978] audit: type=1400 audit(1515407678.976:9): avc: denied { map } for pid=3464 comm="syz-fuzzer" path="/root/syzkaller-shm263725181" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 25.406313] audit: type=1400 audit(1515407679.892:10): avc: denied { sys_admin } for pid=3507 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 25.529740] audit: type=1400 audit(1515407680.015:11): avc: denied { sys_chroot } for pid=3687 comm="syz-executor2" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/08 10:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fb5000)={0x0, 0x0}, &(0x7f0000d35000-0x4)=0x8) r1 = syz_open_dev$tun(&(0x7f0000b55000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000039b000)={@generic="aebd8daee9a6668313bb1e88cff74b79", @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0xfffffefe) 2018/01/08 10:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008bd000)='net/igmp\x00') sendfile(r1, r0, &(0x7f0000b58000)=0x0, 0xffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000012c000-0x8)={0x0, 0x10000, 0x2}, &(0x7f00005a7000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00001c2000)={r2, 0x6000}, 0x8) r3 = semget$private(0x0, 0x1, 0x200) semctl$GETALL(r3, 0x0, 0xd, &(0x7f000055d000)=""/100) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b0f000-0x10)='/selinux/policy\x00', 0x0, 0x0) [ 25.558641] audit: type=1400 audit(1515407680.043:12): avc: denied { net_raw } for pid=3709 comm="syz-executor2" 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 [ 25.637177] audit: type=1400 audit(1515407680.121:13): avc: denied { dac_override } for pid=3721 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 25.666209] audit: type=1400 audit(1515407680.123:14): avc: denied { ipc_owner } for pid=3721 comm="syz-executor1" capability=15 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 [ 25.696768] audit: type=1400 audit(1515407680.151:15): avc: denied { net_admin } for pid=3719 comm="syz-executor2" 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 [ 25.759675] audit: type=1400 audit(1515407680.245:16): avc: denied { dac_read_search } for pid=3723 comm="syz-executor3" 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 2018/01/08 10:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000280000-0x28)={@common='lo\x00', &(0x7f0000131000-0xc)=@ethtool_gstrings={0x1b, 0x6, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$mice(&(0x7f0000038000+0x5e3)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000606000)={0x3f}, 0x4) 2018/01/08 10:34:40 executing program 1: clone(0x0, &(0x7f0000546000)="", &(0x7f0000c86000)=0x0, &(0x7f0000b46000)=0x0, &(0x7f0000b47000-0x7c)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0, 0xa2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x3, 0x2, [0x2a66000, 0x10001]}, 0xc) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/229) 2018/01/08 10:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000de000)='/dev/qat_adf_ctl\x00', 0x80200, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00001d8000)={0x0, 0x0}, &(0x7f00007e5000)=0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x0}]}) 2018/01/08 10:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000d08000-0x10)=[{&(0x7f0000223000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000f0e000)=""/81) 2018/01/08 10:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000042c000)='/dev/usbmon#\x00', 0x6, 0x400800) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000c81000-0x138)={0x1, 0x5, 0x4, 0xe7a5, 0x5, [{0x3, 0x4, 0x3, 0x0, 0x0, 0x188d, 0x0, 0x0, 0x0}, {0x3, 0x3ff, 0x1, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0}, {0xa58, 0x8, 0x3, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}, {0x7, 0xe648, 0x5df, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0x0, 0x7, 0x6, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r1) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00009e3000)=0x58, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008cd000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r3, &(0x7f00008c6000)=""/0, 0x0, 0x20000000000) 2018/01/08 10:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000495000-0x9)='/dev/vcs\x00', 0x400, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000b16000-0x4)=0x5, 0x4) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000eb9000-0xbd)="20000000200007200001000803036500010000318c0001000000000000000002", 0x20) 2018/01/08 10:34:40 executing program 7: mmap(&(0x7f0000000000/0xaae000)=nil, 0xaae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) socket(0x10, 0x7, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000fb000)='/dev/sequencer2\x00', 0x100, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000aae000)={r1, &(0x7f0000aaf000-0xf9)="9586f29dcaeed4ed3cf61da520a277a99247168a1cd0a40a76edad1d95d7bc67921d6a15b62f8e88aaf75fde180cd062d9b228c47b65c1afc1c7e41c4109179ebb9deda27b9e6dfca5b4d5af166a2dadb48c65e906844e6892a1db94be1b6c2e16e596a91bcf975811ff152b5c2c28a8340ef6208b19ecd5d68736ebd48471595fc1c5ac7b968c6624dedaaa1906af5264f3502f8b4f5134ca196452d1b0da2cb6d8ddc476c41502681711373d07ff14f6921eb79f67dd6b32ec28c1ce283c924d6a318cda206111c63a742a848073341a69724746e8fed5b337da14e153364949b32cbab06515fd756d6107ebdb00c94bf961c1ea20b555b3", &(0x7f0000aae000)=""/84}, 0x18) write(r0, &(0x7f00006bc000-0x22)="220000001c00b5150000af97090007000c000000000000000f77010306000100a445", 0x22) 2018/01/08 10:34:40 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x303000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000001000-0x138)={{0x100000, 0x2000, 0x0, 0x7, 0x80000000, 0x1, 0x7, 0x212, 0x3ff, 0x9, 0x5, 0x3, 0x0}, {0xbf7f24c7d791c34b, 0xf000, 0x0, 0x3, 0x80000001, 0x3, 0xca, 0xfffffffffffff946, 0x0, 0x4, 0xcc15, 0x9, 0x0}, {0xd000, 0xf002, 0x0, 0x48, 0xffffffffffff7fff, 0x400, 0x40, 0x2, 0x2, 0xfffffffffffffff8, 0x7, 0x2, 0x0}, {0x5000, 0x6004, 0x0, 0x5, 0x2e8f, 0x5, 0x8, 0xef, 0x40, 0x400, 0x800, 0x6, 0x0}, {0x2000, 0x6000, 0x10, 0x34b, 0x100, 0x0, 0x5, 0x400, 0x0, 0x2, 0x4, 0x935, 0x0}, {0x1000, 0xf000, 0x8, 0x0, 0x1, 0x1, 0xfffffffffffff801, 0x80000000, 0x200, 0xfff, 0x3ff, 0x8, 0x0}, {0x6000, 0x6000, 0x0, 0x9, 0x8, 0x8, 0x4, 0x800000000, 0x8, 0x7, 0x6, 0x2, 0x0}, {0x0, 0xd000, 0xa, 0xfffffffffffffff7, 0x200, 0x5, 0x7ff, 0x7, 0x79e551ac, 0x403, 0x5, 0x0, 0x0}, {0x0, 0x3000, [0x0, 0x0, 0x0]}, {0x7000, 0x0, [0x0, 0x0, 0x0]}, 0x80040000, 0x0, 0x2000, 0x500a0, 0x9, 0x5000, 0x10000, [0x704, 0x7, 0x1, 0x58]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000011000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000083d000)='/selinux/create\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000fda000-0x4)=0x6, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/08 10:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000041a000-0x46)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000272000-0xb8)={0x0, 0x3, 0x1, 0x7, 0xa7, 0x80000000, 0x8, 0x8, {0x0, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x2, 0x7f, 0x9}}, &(0x7f000051f000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f76000-0x4)=@assoc_id=r1, &(0x7f000060a000+0x1af)=0x4) syz_open_dev$random(&(0x7f0000446000)='/dev/random\x00', 0x0, 0x4000) 2018/01/08 10:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000e96000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000355000)=0x14) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000093a000)='net/rfcomm\x00') ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f000083b000)={0x8001, 0x9, 0x1000, 0x400}) bind$packet(r0, &(0x7f00000d2000)={0x11, 0x1, r1, 0x1, 0x0, 0x6, @random="4ad8324de985", [0x0, 0x0]}, 0x14) write(r0, &(0x7f00004fa000-0x2)="", 0x0) 2018/01/08 10:34:40 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a26000-0x6)={0x0, 0x800}, &(0x7f0000cbe000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000063a000)={r1, 0x2, "e72f"}, &(0x7f00000d8000-0x4)=0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000be5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) [ 25.856516] audit: type=1400 audit(1515407680.342:17): avc: denied { create } for pid=3751 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/08 10:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eda000)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) syz_open_pts(r0, 0x100) ioctl$TIOCEXCL(r0, 0x540c) syz_open_pts(r0, 0x0) 2018/01/08 10:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x80000) close(r1) syz_open_dev$sndpcmc(&(0x7f0000e9b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cc000-0xc)={0x0, 0x0}) 2018/01/08 10:34:40 executing program 4: r0 = perf_event_open(&(0x7f00009af000-0x78)={0x4, 0x78, 0xff05, 0x100000001, 0x8, 0x0, 0x0, 0x4, 0x9000, 0x8, 0x20, 0xffffffff, 0xff, 0x8, 0x7f, 0x10000, 0x80000000, 0x6, 0xffffffff, 0x4, 0x1f, 0x3, 0x3, 0x1, 0x100000000, 0x3, 0x7fff, 0x9, 0x1, 0x0, 0x400, 0x1, 0xffffffff, 0x1f, 0x401, 0x1, 0x2, 0xf1a, 0x0, 0xab, 0x6, @perf_config_ext={0x81, 0x1}, 0x2, 0x80000001, 0xfffffffffffffff8, 0x0, 0x0, 0x9, 0x4, 0x0}, 0xffffffffffffffff, 0xffff, 0xffffffffffffffff, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000534000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000031d000)='./file0\x00', 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cde000)='/selinux/policy\x00', 0x0, 0x0) write(r1, &(0x7f0000277000-0xa4)="", 0xfffffe90) 2018/01/08 10:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000039b000-0x28)={@common='bcsh0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$packet(0xffffffffffffff9c, &(0x7f0000b3d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000fdb000)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000329000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) 2018/01/08 10:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000728000-0x10)='/selinux/policy\x00', 0x0, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000deb000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) r1 = socket(0x11, 0x2, 0x8) bind(r1, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r1, &(0x7f0000e25000)="4b7f0000000000000800e66bf90891c18577451c", 0x14) 2018/01/08 10:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000f60000-0xf3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x30, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x22, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "4c39e437"}}}}}, 0x0) r0 = request_key(&(0x7f00007e5000)='id_legacy\x00', &(0x7f00009ec000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aba000-0x1d)='systemselfsystem{(vmnet1:[lo\x00', 0x0) r1 = add_key(&(0x7f0000b0d000-0x8)='user\x00', &(0x7f0000391000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f73000)="dbed0c219d8adc10b8a1d06bf824bfa532403f376d34b421e95668907fca8b223f3ca7ea70c5179f4940f8d35a5d2d3862e2293c1635377ebce950a82b7c202117b227aa3e031e7c16d6fa6c23958a5c4427b43054bf909871c2f90701eb9b0a859ebd9ecb26ccafe00c0a7494da8bbd6b084914edafb34a93e15cfdbca40de4912ec4589d8d936820f0b782b8175202af6e4cc84478a5dbb5d9e4cc7022f3dc882bc66e26e749d2f43a4a85aa78c7cdbc", 0xffffffffffffffd4, r0) keyctl$setperm(0x5, r1, 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006db000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e78000)={0x0, 0x0}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000330000-0xb2)="3363576b4777c76ab6867bf897126a739537af2988cf9835706fd5b8a260ca1ac5e6a93acb9db3db80354de102e103ac5de35addcc93611a8879691d0dcebc3a4000f127bdd503b6c3703f12941d683a6dd163ffd6320a89c6728937fdaf444cc32f3e4159e77bb1d7cbbebddcf75d9e9a333082d4f9d894ea913c948901cdfcef48c97b2afa3835e2eba62a4aad8a70aadf63cd0477aa228a692d369b70bf6b868b5a2f29c3b879202c83091020edb0db1d", 0xb2) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c92000-0xe8)="d314461677235b4cde79c8f919397d992daf220032e9a6f1ebc405dff4d746e69f7e5188db6b6b17079276a491e6d3074edb455bbe8de3bfaf4b18a9253c4feff7e57bff6730981a1415a1f167a9249d48ed5780b7d53a0598883905dc67f97847930b59fd53ddefec87094411b4176c2520405447541ff46bdda1125bd4c74b46319e647c16275e3c91ec076c9bbc32b6341b621810671d5248e08433961ec25af46b01f483fdd1f2593eaadfcca958e77dfc5b38fe574e83dae59f5e261620466cd5460336792f748e1a92dfa84a382e3eb835027cf1616c989bd90c2244889e1f2db84ecfd3d4", 0xe8) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000a2b000)={r3, &(0x7f0000452000)=""/239}) 2018/01/08 10:34:40 executing program 0: r0 = syz_open_dev$mice(&(0x7f00002d8000-0x10)='/dev/input/mice\x00', 0x0, 0x80400) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000228000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @empty=0x0}, 0x8) 2018/01/08 10:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f23000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c21000)={0xfff, 0x5, 0x2, 0xfffffffffffffffb, 0x8001, 0x1, 0x80000000, 0x8, 0x7fffffff, 0x7, 0x7}, 0xb) openat$ppp(0xffffffffffffff9c, &(0x7f0000114000-0x9)='/dev/ppp\x00', 0x90002, 0x0) add_key$user(&(0x7f0000499000)='user\x00', &(0x7f0000a1e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000889000)="3257fa", 0x3, 0xfffffffffffffff8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000014c000)='/dev/sequencer2\x00', 0x200001, 0x0) ioctl$KDGKBLED(r1, 0x40045108, &(0x7f0000889000-0x1)=0x0) 2018/01/08 10:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2, 0x4, 0x10001, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = syz_open_dev$mouse(&(0x7f00006ab000)='/dev/input/mouse#\x00', 0x2, 0x8001) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000a7000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) write$eventfd(r0, &(0x7f0000d87000-0x8)=0x2, 0x8) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d8d000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000685000)={r1, 0x80000, r2}) [ 25.923566] audit: type=1400 audit(1515407680.406:18): avc: denied { write } for pid=3751 comm="syz-executor5" path="socket:[12943]" dev="sockfs" ino=12943 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/08 10:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000394000-0xc)='/dev/amidi#\x00', 0x2, 0x103000) init_module(&(0x7f000035a000-0x18)='/vmnet0(vmnet1]keyring!\x00', 0x18, &(0x7f00001ec000-0x40)='crc32c\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') ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000119000)=""/89) recvfrom$ipx(r1, &(0x7f00004f0000-0x67)=""/103, 0x67, 0x100, 0x0, 0x0) sendto$ipx(r0, &(0x7f00005d9000-0x41)="7f523bb7335986f27e7d484ac0a2b98a8497e14487e3ea1d5bb35a9c9aec73f6cc0c256d796ba315888ce5134ebbe77a8174fcd456dfae9b6d28680033f9ed2e14", 0x41, 0x40400c0, &(0x7f00004c2000)={0x4, 0xffffffff, 0x9, "62217efa5cb9", 0x2, 0x0}, 0x10) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000f9a000-0xf1)=""/241) r2 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f00004f8000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000bb8000)=0xfffd) 2018/01/08 10:34:40 executing program 7: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f1d000)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) msgrcv(0x0, &(0x7f00006a6000-0x46)={0x0, ""/62}, 0x46, 0x8000000000000000, 0x0) 2018/01/08 10:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x400) r0 = creat(&(0x7f0000008000-0x8)='./file0\x00', 0x0) writev(r0, &(0x7f00003ee000)=[{&(0x7f0000815000-0xc9)="", 0x0}, {&(0x7f00004fd000-0x13)="1966fa1edc638ebfad602284b7691491975d766e", 0x14}, {&(0x7f0000a35000-0x4f)="", 0x0}, {&(0x7f0000f39000-0xa9)="a4", 0x1}], 0x4) acct(&(0x7f000003d000)='./file0\x00') 2018/01/08 10:34:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x40, 0x24000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000038000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000038000-0x8)={0x0, 0x0}, &(0x7f0000030000)=0x8) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000030000)=""/158) 2018/01/08 10:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8010, 0x7, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009be000-0x4)=0x0) 2018/01/08 10:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f84000)={0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000510000-0x16)='/selinux/checkreqprot\x00', 0x8002, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00009ad000)={0x0, 0x100000001}, &(0x7f00000e6000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000970000-0xc5)={r3, 0x9, 0xbd, "6d09134743aecbf928d0de9c14a36a3867eb95a84c4e64ab2c2ac1edf78864ff99bf806358b851af3ebea192106715ead46fef88dc824f30f4b6daa0e2f4b468a5d1a21d2be74a92755ef2c0cb2f644af09ec9766d8089dbdc5a6079727021b50fb955fc5287af83b20838c637dd048ce63af21887517534ae485e98bb4b85e055e8eba6cfe76aa25d6a61c5b55124924631ce8bb04881db985e5a675168332b1ac715dc392f504091bdb0eb66d66f85f59a1fe828543c23e4e51c32c9"}, 0xc5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r5 = syz_open_procfs(r4, &(0x7f0000ad9000)='attr/current\x00') sendfile(r5, r5, &(0x7f00005a6000)=0x0, 0x1e) fcntl$setpipe(r0, 0x407, 0xec5) 2018/01/08 10:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000db000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000093000-0x4)=0x18) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000994000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/08 10:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004b6000-0x15)='net/ip6_tables_names\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000193000-0x15)='net/ip6_tables_names\x00') preadv(r0, &(0x7f0000af9000)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x3ffffffffff7) 2018/01/08 10:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00009cb000)='/dev/input/mice\x00', 0x0, 0x24040) connect$bt_sco(r0, &(0x7f000082a000)={0x1f, {0x0, 0x401, 0xfffffffffffffe01, 0x6, 0xfffffffffffffffd, 0x9}}, 0x8) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000aa7000)=0x0, 0x4) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002e7000)='/selinux/create\x00', 0x2, 0x0) tee(r1, r2, 0x100, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) write$fuse(r3, &(0x7f0000081000-0x30)={0x30, 0x0, 0x3, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/08 10:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000089f000)={0x0}, &(0x7f00004a9000-0x4)=0x4) select(0x40, &(0x7f0000278000)={0xffffffffffff8549, 0x3, 0x800, 0x10000, 0x3, 0x3ff, 0x5, 0x6}, &(0x7f0000f25000-0x40)={0x2, 0x9, 0xfff, 0x7, 0x0, 0x2, 0x1, 0xf601}, &(0x7f0000843000)={0x2, 0x400, 0xb8bf, 0x1140, 0x3, 0x200, 0x7, 0x8}, &(0x7f0000c66000)={0x0, 0x2710}) 2018/01/08 10:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000dfa000)="2600000022004701870000000000ffee006d0000000000000004093c51f10101c7033500b017", 0x15) recvmsg(r0, &(0x7f0000aaa000)={0x0, 0x0, &(0x7f0000dcf000)=[{&(0x7f00009d9000)=""/4096, 0x1000}, {&(0x7f0000d73000-0x39)=""/57, 0x39}], 0x2, 0x0, 0xfeff, 0x0}, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = dup(r0) bind$alg(r2, &(0x7f0000826000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0xffffffffffffffe7, 0x0, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000bff000-0x38)={&(0x7f0000e4b000)=@in6={0xa, 0x1, 0xfffffffffffffff8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, 0x1c, &(0x7f0000db9000)=[{&(0x7f0000301000-0xcc)="01a826ad3b28f48746c9607a7a14276a858fc7840c14f6afec1d239c89c247c911be3644daa618cc44c7f247517bea398464b917f605bf28c6f54a9da8ab391c850b7ef79a2137ffaea69410297bc5945b651b5c2ff30bbe2de27afc5f0555e221055f9500521a1dc7de4b63b584c2fff66aa19853c7d3ad0f11110c892c1016f2d0883d8c344a8a0b0f46153ecbd27d66a8fc54b5a40daa62386d69e88a664302030f718972cac5123113c4c05d19306b83ef484c4d91fee8ea45373dc643acea62eaaf7f48488eca1fb375", 0xcc}, {&(0x7f0000ad9000)="5250db54dbe86d3505266e3dda6fc2691a9e010f251aa528a1e1356bad83d8c3820e7b3b2c47369be6baa8e14952fc59144201ad816cbe9f0483d9688780f091d8f23de9b4c700125ba55916b89639992f641bdbc2916d2725ccd8928ddebe53b832b20d995f", 0x66}, {&(0x7f0000e15000-0xee)="55eac53a0915eef36eaddccf98105d39577e275be533bdea9d0e2e5b663960703eaf5f3e5b9cf16d5135b9b3f3ec42f5a4d60f73a444739c83bee50c4173ce93d1a496437b6be510ccf896d191f51402eabf495d1a6ab4fe189029cb3eb8371387abced14ae93e49ba0e17e2b6a10e3089067cddbb445380c0feef3df897122f533fdd809a101ca2a91b7c37e74c52e0d458399a2d48b328df85c509fe722f4a481d4371eeb5959da8f926b1d9f25bee21f52a151e9e64339eaf5f435a1c6c2334b928f70de3d66527ee8c071a06e60b3a52bf33bfae64f9091dd5fa6b04698fabb6488cae450654b954039db53e", 0xee}, {&(0x7f0000e32000)="9df6b0e964783db5465407223720769beb8b7f14d057b1dd1a026a7748f244634f3fe553e7410ebc2d3a585b6e2480d082926fe6df2555f8bbe0", 0x3a}], 0x4, &(0x7f000009d000)=[{0x134, 0x107, 0x1, "053c6de8cda9e91e19b55002adff88c54a7d0a28fafc9262ebcff4bf8c1b2e9ec03c074454dc1205d636183fd05f4fe1b3d81c0733eda6183155783cfa5db30113866c28823d5044a69bddc5cd895b4d97f2523547223263e375562b8e49f3d57ff0ea4a0a236ad5e7736a90d45014b0fa1cc684eb6e"}, {0xf8, 0x117, 0x2, "5564f82e258f28d7fd63c191561fddca3d6524ace7563024f625d7774d5243ad4fe63d221e6e2ead4297e7f5aee0e66a122069afdfff215b2fa1c239a3dbadc5bd6c68f2543bf7bf0f7f1e6556278a73cfbaf9391df907bb40188d4dc3d5ab4cc09bef9e78924093d453ffaec0b114c1e2ee1411a974d0599ba6266753613aca2e2de2ce1e69fb85c8f56e4afca36808931b2c3b85db9b2cb3156f233843771a3443443210ea86d198abc4579c7867f53e64632a8899fca2e46574a609c0c01f63385a62d0de1469660e2b2fe79fa8a5ea95dfccc6b0edc86480ea064157ef1e3b8896b1b3"}, {0x1010, 0x107, 0xf4, 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0x21a0, 0x4810}, 0x4040) 2018/01/08 10:34:40 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000189000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a9f000+0xd7e)=[{0x3, 0x800}, {0x8, 0x8}, {0xa, 0x7ff}, {0x7, 0xfffffffffffffff9}, {0x2, 0xe9}, {0xc, 0x7}, {0x3, 0x44}, {0xe, 0x0}, {0x8, 0x4}], 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet(0x2, 0x6, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000d50000)="bf", 0x1, 0x0, &(0x7f0000c3d000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$addseals(r1, 0x409, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000001f000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c5000-0x4)=0xe8) r4 = getgid() fchown(r2, r3, r4) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000965000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/08 10:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004e5000)='/dev/autofs\x00', 0x10000, 0x0) pipe(&(0x7f0000e38000-0x8)={0x0, 0x0}) fcntl$dupfd(r0, 0x0, r1) readv(r2, &(0x7f0000aee000-0x70)=[{&(0x7f0000dea000)=""/191, 0xbf}, {&(0x7f0000544000-0xb4)=""/180, 0xb4}, {&(0x7f000059e000)=""/206, 0xce}, {&(0x7f0000e2f000)=""/161, 0xa1}, {&(0x7f0000ddc000-0xa7)=""/167, 0xa7}, {&(0x7f000071d000-0x12)=""/18, 0x12}, {&(0x7f00004f6000-0xa4)=""/164, 0xa4}], 0x7) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$setmm(0x23, 0xf, &(0x7f0000150000/0x2000)=nil) 2018/01/08 10:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00007a3000)={0x200, 0x0, []}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f0000686000-0x9)=""/9, &(0x7f0000f22000-0x4)=0x9) 2018/01/08 10:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x400000000004, &(0x7f00002ac000-0xd)="440d0503130000031d078900ec", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) 2018/01/08 10:34:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000034c000)={0x7, 0x4, 0x3e9f, 0x8, 0x80000000}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x19, 0x7fc, 0x400) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000158000)=0x0, &(0x7f00005c9000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uname(&(0x7f0000132000-0xf)=""/15) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000041a000-0x20)={@generic="b6a4f86401bbe75e9e26a74873836432", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000834000)=0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) unshare(0xc000000) 2018/01/08 10:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efa000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KDDISABIO(r1, 0x4b37) wait4(r0, 0x0, 0xffffffffffffffff, &(0x7f00006d3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) fchdir(r3) rt_sigtimedwait(&(0x7f0000c8c000-0x8)={0x0}, &(0x7f00009c1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={r2, 0x0}, 0x8) 2018/01/08 10:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c57000-0x8)='&ppp1]#\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000acc000-0x4)=0x0, &(0x7f0000b1f000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000042b000)=[{&(0x7f0000b2f000-0x34)="34000000130019470400ff00000900ffefffdfe6010000003278ffffffec8005110001000000000000000100001800010018e907", 0x34}], 0x1) 2018/01/08 10:34:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0x2)='[\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000fbd000)='./control\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e3f000)='./control\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000db8000-0xa)='./control\x00', &(0x7f0000907000-0x4a)={0x8, 0x0, ""}, &(0x7f0000bc8000)=0x0, 0x0) lgetxattr(&(0x7f000046a000-0xa)='./control\x00', &(0x7f0000dec000+0xd33)=@known='com.apple.FinderInfo\x00', &(0x7f0000dbe000-0x3a)=""/58, 0x3a) 2018/01/08 10:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000ee3000)="c505", 0x2, 0x0, &(0x7f00005ad000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000a29000-0x4)=0x100, 0x4) 2018/01/08 10:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ca1000)='/dev/hwrng\x00', 0x101, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000024f000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x1, 0xa7a, 0xfff}, &(0x7f0000280000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000699000-0x10)={0x7, 0x8001, 0x9f7, 0x5, r1}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00008a3000)={0x0, 0x0, 0x36}, &(0x7f0000e4b000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d64000)=@assoc_value={r2, 0x10001}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x385, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, "0d168c755321d492"}}}}}, 0x0) 2018/01/08 10:34:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x84) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) 2018/01/08 10:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000101000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f00009c3000-0xc)={0x10, 0x0, 0x0, 0xa70}, 0xc) syslog(0x0, &(0x7f000059a000)=""/36, 0x24) 2018/01/08 10:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ca2000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000002a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000027000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc01, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00008c4000)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) 2018/01/08 10:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") statx(r1, &(0x7f0000d88000)='./bus\x00', 0x0, 0x0, &(0x7f00008c3000)={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, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c06000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003de000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009eb000)={0x0, 0x0, &(0x7f0000d60000-0x10)=[{&(0x7f0000ed4000)="177efa094508dea6958b5dcad2a9e3b1c0a754043cded7deba7c6f27ee8c561fe14bc7019eba5f3a6cfc1779c42529431fa1b57e05d2cb96fa6fce7a46305866ff94622885d88346a47b6f511f7c0a3b0b4c2eaa9e49d106ccf86aeb23da5da4e4", 0x61}], 0x1, &(0x7f0000145000)=[], 0x3d1, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/08 10:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000079e000)='/dev/vga_arbiter\x00', 0x420000, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000801000)=0x9) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000288000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006a9000)=0x5) listen(r1, 0x0) connect$unix(r0, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$packet(r1, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/08 10:34:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000220000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d2000-0x4)=0x108) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000353000-0x11)='/selinux/relabel\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b60000-0x10)={0x0, 0x0}) shutdown(r1, 0x1) utimensat(r1, &(0x7f000090f000-0x8)='./file0\x00', &(0x7f0000f6c000-0x20)={{r2, r3/1000+10000}, {0x77359400, 0x0}}, 0x100) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r4, &(0x7f00002b3000)=[{&(0x7f0000134000)="b1ba80825c7bb27d8831172e37a6de22a34e10d05a29a66a04cf93b9edb08c7122837f6b589bb84d991f865d21a9d428c6e00e2ce8feac7f18a0215a3ba75325d9bc9962c813438ed401b1fa31c2504cb267e39d1a22c3b030540182c10b963aa68d84f9f041fd104d5884db4ae86b4468e08c782393c44dedcad578e5067071c5e30d6cc9e48a961c78", 0x8a}, {&(0x7f0000243000)="964082505c25bd41319d487315fb0c2078ef21be133bfb7f9158983e0f8eba7806e3b9c5add223a5633bda7eb319be2e66c1058537a86958ce621650878f9d2050fdd3d6de74e809d9f87aae9946529061a8d821", 0x54}, {&(0x7f000095d000)="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", 0xfa}, {&(0x7f0000618000-0x5f)="e62f65aaa3c82abdc7b37d36ca01155f5449a1d828160e0491968a29916eccada3ee60f4908914af5783a741319a53b74e870c5aefb7af2251b780ba97b6cede01edd13334417b5d52acd1f99769d6ef72b3ae076ee86126a369578c4735ac", 0x5f}, {&(0x7f0000547000-0xf8)="c1dd7b1f18506eeb20c4c3bc60b467ccbf9eb1a3eabaab8a6705f4fc692be404cc2b9ce78c5b8ee1c1c06ca9eea388c6ee555e689f64c908e256aa2004d4bfe8abcbea0e16634b4427c936ea03c65648c35e4699344fd6a7d3496b386f81083af1f0ba1a1e20f4ac4d5dc205dfcf3f0a23499e948d665a37616dcebd535c44fa5e24f80dcadba82b5084413b0eb55894d885901165aa7fb1eb4eaa4429ea8d50fb78e425649ca187defdc8fd2ea27ba5b0e8a2ace8729071c680a7b7ec88b167e38e14e84a5b38fcb41430e97d6d130d4eb77b705d09dee99af3211a64d894e98dd7ff1f248d5e2f7fc0a8d77b9b6a7a86d1dc052bce2d4c", 0xf8}, {&(0x7f0000c2c000-0xf0)="ebb4d2983b68ff6de7b5f63f515626d3b6baae4b65174688dd46223b68bb807da7008709034beecf3ade3d649c6e2a3b74e391fdabe3a4902b8c798c954f7d93397e8a70a729da770daca585dbd644240a7a7bad36a5f4f071287b80cfc5aef027f76fb58e81c2613c2a1e47827fee3ca755b4352d05d7a5b80eadf37cd2d5b80e07f7686583f33cacf894e8531b1f195d3abda75b4d2c2504c5e221e8e7381ad163b598fc4685436a858e50bc7a5232192dbe632f217cf6c83b99b38997ba77ba2d0a9ee8840d2f91002f367b7f209dfe6a1b887863185218f9f0025810c92c3f282c9b3918834510a2fec3a414c137", 0xf0}, {&(0x7f000048a000)="6485ae1bc6dfa7d83c263f33a44499908261982f6265001ab6311902c3d72ad2f329ff5582a4e240b61b633fcf5da3e8be87b97799da89f0c8da6c5eafa95abacba966f1ac1b658a405e70", 0x4b}, {&(0x7f0000a24000)="b49d27946368ff48fd850222e0b113118167bf425858e1070da91ccb58f6cd4ff563dc92ed3f3d307916bde6952059793c6eeba32f1243ecaad3417481501dba6165867acf1a9d6b755e7efc5d56d104e8bd458e4f3e09", 0x57}], 0x8, 0x0) listen(r4, 0x2) sendfile(r0, r0, &(0x7f00008fd000-0x8)=0x0, 0x100000000000ffe) 2018/01/08 10:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/08 10:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000cec000-0x8)=0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) syz_open_dev$vcsa(&(0x7f0000698000)='/dev/vcsa#\x00', 0x7, 0x200000) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f000000a000)=[], 0x1, 0x0, &(0x7f000000b000-0x4)="d8"}) poll(&(0x7f0000007000)=[], 0x0, 0x200) clone(0x84222000, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") 2018/01/08 10:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) socket$inet6_dccp(0xa, 0x6, 0x0) listen(r0, 0x6) socket$inet(0x2, 0xf, 0x6) r2 = accept(r1, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000068d000)=0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000246000)={0x0, 0x0, &(0x7f00000d1000)=[{&(0x7f0000d7b000)=""/214, 0xd6}, {&(0x7f0000ee6000-0x89)=""/137, 0x89}, {&(0x7f0000ba3000)=""/4096, 0x1000}], 0x1000000000000176, &(0x7f000033a000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/08 10:34:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000786000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) socketpair(0x11, 0x6, 0x5, &(0x7f00005f4000-0x8)={0x0, 0x0}) getpeername(r1, &(0x7f0000cd9000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000094b000-0x4)=0x10) close(r0) 2018/01/08 10:34:40 executing program 5: mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000016000-0xa)='/dev/dsp#\x00', 0x1, 0x2000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000fe9000-0x8)=0x0) [ 26.293829] binder: 3889:3890 ioctl 40046205 0 returned -22 2018/01/08 10:34:40 executing program 1: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000abc000-0x10)={&(0x7f00001b1000/0x3000)=nil, 0x3000}) 2018/01/08 10:34:40 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000002000-0xe5)={0x0, 0xdd, "76a83375eb6866f36efdf4cedb64985d8f1496423ec07d687e313e66c621c117adbcad9ec303f7fcf0a808cdfe4f8743311b981ee8050c8d188fdcd57ab7ccef1b47f0820213d35fb0091ceda26798fc91d7bf742e2c25b369b28d60adca28b2f64ace00f29c71546bbbf4eec85cc4f935afc97e482ad8e6b255f2e125abd9f7873bf47a26e2e92d40347e5738e93ad5bb1c1a137f681db581aaae08dac364cb16bd0d14d8d3a9ffcd55fabdad201744f0996b4748774c2908cc816e281eb7d3712c33c14a8cf2000764691bffafdc096d0480ac7cf669eb142a154e7c"}, &(0x7f0000002000-0x4)=0xe5) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x3, 0x204, 0xfff, 0x8, r1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x8, 0x7, [0xffffffff, 0x6, 0x2, 0x9, 0xfaa, 0x9, 0x0]}, &(0x7f0000003000-0x4)=0x16) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000003000-0xa)='/dev/dsp#\x00', 0x10001, 0x40000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x4, 0x5, 0x2, 0x0, 0x3, 0x3, 0x9, 0x9, r1}, &(0x7f0000000000)=0x20) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x400041, 0x0) bind$alg(r2, &(0x7f0000003000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0xfffffffffffffda1) 2018/01/08 10:34:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x40042408, 0x0) r1 = syz_open_dev$audion(&(0x7f0000faa000)='/dev/audio#\x00', 0x1, 0x400000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f000065b000)={0x0, 0x40000000005, 0x9e1, &(0x7f0000bf1000-0x8)=0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) syslog(0xf, &(0x7f0000fab000-0x1000)=""/4096, 0x1000) ioctl$sock_bt(r1, 0x541b, &(0x7f0000765000-0x5e)="9d988fe8b31e75a3f327f9b27ad9ac98631330fa66e514e9316bad235fb829eebf02f0bf1e055dcbd0ffdf799b1ff7cc31530272b3c798b01ca7017bbbf4a982274c4730bfee8d96b75464801398ceb7a5871e3c228e12eb280f2df4ac9c") 2018/01/08 10:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f42000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a74000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f000025a000)={0x6, 0x31d}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4b000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000a8e000-0xab)=""/171) 2018/01/08 10:34:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x6) dup3(r0, r1, 0x0) writev(r1, &(0x7f000037d000)=[], 0x100000000000020e) 2018/01/08 10:34:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80000, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000012b000)=0x9d2b, &(0x7f0000358000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000004000/0x2000)=nil, 0x2000) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) 2018/01/08 10:34:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b6000)=0x0, 0x4) socket(0x2, 0x2, 0x4) sendto$inet(r0, &(0x7f0000a2d000)="c3", 0x1, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/08 10:34:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e40000-0xb)='/dev/mixer\x00', 0x20001, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000bea000-0x68)={0x7b, 0x0, [0xff, 0x100000000, 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, 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, 0x0]}) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x12, &(0x7f00005b2000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f00004bb000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000736000)={0x0}) 2018/01/08 10:34:40 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000df6000-0xb)='/dev/midi#\x00', 0x72399c2b, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ea3000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80fa, 0x5300, 0x4, 0x261, 0x2}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000d5000)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3b}, 0x98) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) ioctl$EVIOCGREP(r2, 0x40107447, &(0x7f0000000000)=""/174) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r1, 0x80000001}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r2, 0x1) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000002000)={0x2, 0x42, 0xd5c5, 0x4, 0x10000, 0x8}) 2018/01/08 10:34:40 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000008000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl$int_in(0xffffffffffffffff, 0x80000040045010, &(0x7f0000006000-0x8)=0x0) r0 = syz_open_dev$dspn(&(0x7f0000003000-0xa)='/dev/dsp#\x00', 0x1f, 0x20000) setns(r0, 0x0) 2018/01/08 10:34:40 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000017000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000021000-0x18)={0x0, 0x8, 0x20, 0x6, 0x20}, &(0x7f0000020000)=0x18) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000008000+0x2b2)={r1, 0x10001, 0x4, 0x5}, &(0x7f0000021000-0x4)=0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000008000)={0x0, 0x8, 0x400, 0xffffffffffffffb0, 0xfffffffffffffffd, 0x7f, 0x100000000, 0x0, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x200, 0x20, 0x3, 0x0}}, &(0x7f0000021000-0x4)=0xb8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000022000-0x8)={0x0, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f000000c000)=0x80000001) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000022000-0x8)={r1, 0x8, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000015000-0x14)={r2, 0xfffffffffffffffc, 0x400, 0x2, 0x1, 0x9119}, &(0x7f0000020000)=0x14) openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00') umount2(&(0x7f0000020000-0xe)='./file0/file0\x00', 0x0) 2018/01/08 10:34:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f000069f000-0x24)="240000001b00fbffeb03000000fb1c000100800b08000300000000000000000400171701", 0x24) r1 = memfd_create(&(0x7f0000f42000-0x1)='\x00', 0x2) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00001f3000-0x10)={&(0x7f00009f4000/0x2000)=nil, 0x2000}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f5b000)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000a73000)='/dev/usbmon#\x00', 0x3f, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000562000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000697000-0x4)=0x0) [ 26.418224] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 26.420243] binder: 3889:3938 ioctl 40046205 0 returned -22 2018/01/08 10:34:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x80807, 0x0) add_key(&(0x7f0000944000)='cifs.idmap\x00', &(0x7f0000f31000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000077b000-0xd7)="", 0x0, 0xfffffffffffffffe) r1 = socket(0x19, 0xa, 0x20) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000309000)={@generic="a4b16b2cca6cd4b2d320c5e2e8199811", @ifru_flags=0x9401}) recvmmsg(r0, &(0x7f0000274000)=[{{0x0, 0x0, &(0x7f0000cbd000)=[], 0x0, &(0x7f0000d20000)=""/254, 0xfe, 0x0}, 0x3}], 0x1, 0x41, &(0x7f0000e02000-0x10)={0x77359400, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d7000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000ac4000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004f9000)=0x0) sched_setscheduler(r3, 0x7, &(0x7f0000f34000)=0x8001) 2018/01/08 10:34:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000054c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1700000000000000003b400ebb7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3c0f, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/08 10:34:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000397000)='/dev/dsp#\x00', 0x61, 0x100) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000269000)=0x0) syz_emit_ethernet(0x3e, &(0x7f0000dea000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x8, 0x67, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000611000)={0x2, 0x2, 0x1, 0xbca2, 0xff, 0x6, 0x0, 0x9, 0x3, 0x1000, 0x7, 0x400}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000157000+0xcd2)={0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000b77000)={0x0, 0x5, 0x100000000, 0x1, 0x6}) 2018/01/08 10:34:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ae8000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000d73000-0x9)=""/44) tee(r0, r0, 0x5, 0x2) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x0, 0x3, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x101, 0x0}}, 0xe8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00009cc000-0x14)={0x7f, 0xffff, 0x7f, 0x40, 0x8}, 0x14) r3 = socket(0xf, 0x3, 0x2) write(r3, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) 2018/01/08 10:34:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000693000-0x1)='rxrpc_s\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca5000-0xb)='^wlan0eth1\x00', 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018e000)='D', 0x1, r1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000534000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f00002bc000)=0x0) r4 = add_key$user(&(0x7f0000bdd000-0x5)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b1b000-0x142)="b33a00000000000000009cd653e520c19ad7597fe21769e7c4db44c249b544230ba287fb8bd6ed3d6ccf59ef70995bdae8e0ecd3fff35a537424f222d2818d08ca27e0ec82165fe365a0e6b9485f2d9254a0f60c01e33e208c7eba67fc19a9497f5b07e5849d2e875b0081d640b336616fe0f3c3002813b4627ee7597689525e8e81f70001000000000000ea527e6bd3d32b1a91f944edbc4b1f50050000000000000098b600579f3af3f864e1c32407928f6672f98f7e149be31bd78b506e8b77d4b9ffffffff8c5a44", 0xca, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r2, r4, r4}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'poly1305\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fdatasync(0xffffffffffffffff) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005e5000)='/selinux/status\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000f92000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x3) [ 26.489609] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 26.511076] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/08 10:34:41 executing program 4: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000018000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) msgctl$IPC_RMID(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f000087a000)='/dev/audio#\x00', 0xfffffffffffffff9, 0xd0000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0xb, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) semget(0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000000d000-0x38)={0x1, 0x0, [{0x408, 0x0, 0x56c}]}) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00005f5000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) 2018/01/08 10:34:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00009ab000)={0x0, 0x0, 0xfffffffffffffc7e, ""}, 0x8) read(r0, &(0x7f0000904000)=""/100, 0x64) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ab6000-0x20)={{&(0x7f0000dd3000/0x1000)=nil, 0x1000}, 0x0, 0x0}) 2018/01/08 10:34:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000f70000-0xa)='/dev/dsp#\x00', 0x4, 0x410800) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) getrusage(0x1, &(0x7f0000415000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$tun(&(0x7f00006e8000-0xd)='/dev/net/tun\x00', 0x0, 0x80) 2018/01/08 10:34:41 executing program 6: prctl$setname(0xf, &(0x7f0000b08000)='[[\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x80, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00005ae000-0x10)={0x7, &(0x7f0000000000)=[{0xffff, 0x9, 0x3ef, 0x46b9}, {0x6095, 0xa000000000000000, 0x5, 0xeb9}, {0x7fff, 0x7, 0x4, 0xcc4}, {0x91, 0x10000, 0xfffffffffffffffe, 0x8}, {0x5, 0xfffffffffffffffe, 0x1, 0x7fff}, {0x7, 0x3, 0xfffffffffffffffe, 0x3}, {0x10001, 0xa83, 0x1004, 0x2}]}) 2018/01/08 10:34:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000928000-0xb)='/dev/adsp#\x00', 0x7, 0x200000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00007ae000-0x8)=0x0, 0x1b, 0x0) get_mempolicy(&(0x7f0000c21000-0x4)=0x0, &(0x7f0000c20000)=0x0, 0xaf0, &(0x7f00003a2000/0x4000)=nil, 0x3) 2018/01/08 10:34:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000b12000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = socket$nfc_llcp(0x27, 0x1, 0x1) fcntl$setflags(r0, 0x2, 0x1) setrlimit(0x1, &(0x7f0000011000)={0x8, 0x0}) r1 = memfd_create(&(0x7f0000eef000)='\r', 0x4) fallocate(r1, 0x0, 0x0, 0x4) 2018/01/08 10:34:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000080a000-0x9)='net/sctp\x00') ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000db6000)=0x4) ioctl(0xffffffffffffffff, 0x400045b5, &(0x7f0000338000-0xd7)="") 2018/01/08 10:34:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000325000-0xd0)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ede000)={0x6, 0xffffffffffffffff, 0x1}) bind$ax25(r0, &(0x7f00004ec000-0x10)={0x3, {"9e92d588f1bd50"}, 0x670d}, 0x10) clock_gettime(0x0, &(0x7f0000a81000-0x10)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000ca7000-0xbf)="9abc8a43f510f0c05b230d3d52ac2821f7ebd0b101d05a1a937f785129c3399ededcb77c04f353aab8440878c01d7326c361c054473f19140fb98eac11322692ad375024fc519adca0a3da6b1975dae371f1cf59c864958108a1f7a6ecf95f329a3d4fb6ba9744fc9353ffd447f4bccddc75dea9d2a53bfe281f5bd8e1e2b36cb91bb5d3fc1ed8352fd3197264653cb04284964d98ddfe227087743bb682ac6848f036d786cc784ab666b898891adfdfab8c8eeec724349468bf87adccf0bf", 0xbf, 0x20, &(0x7f00005cc000-0x10)={r1, r2+30000000}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000fae000)={r0, 0x7, 0x6, "cad54ead5d3c658feee52ec37bbaca0f915e9d21e002cc61e3e9f28c50603069732adaba616cda6dc3490d85e9f66a15a9fbabf2bb99c46d73bf86a1af2925dca5491529e96c4ae75d171b2d2703a02d2ee0eaabb6a915dc"}) 2018/01/08 10:34:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000a26000)='./file0\x00', &(0x7f0000ec4000-0x75)="007609cc8856f017be97c1088d7a4b734d881b0348e89a01853ed2c5eb2090260b0e2c6d3c41a19ea490756f4c004e56a7d1fb83eae8ef3d0ba9f4f1eda18204c0fce1b0518207236ee3f89e1d3153b134e7bd43984900f0be63bdc86ddf4f7a3e298cc591c686c0698a83ed96928e4b320995f188", 0x1004, &(0x7f00000b2000)="") creat(&(0x7f00007a2000-0x8)='./file0\x00', 0x0) 2018/01/08 10:34:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000030d000)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aef000)='/dev/rtc\x00', 0x80020, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4a, 0x3, 0x17, 0x4, "5fa420506cad797db3d4c28053caa9de634fc35c0b4de23bda4e3496044c67f8e14a66bf34dbb71b71554f319c8bb67796f0d66c6b17d5f0a9f94f3fc5668d63", "a27b0607d1ef318a2c0192475738abe72b4fc7136445189de39e4078024c2add", [0xe9c, 0x1], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x806, 0x400000000010) signalfd(r1, &(0x7f000037e000-0x8)={0x3}, 0x8) sendmsg$nl_xfrm(r2, &(0x7f00003ae000-0x38)={&(0x7f0000338000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000047000-0x10)={&(0x7f000076d000)=@getsadinfo={0x5c, 0x1e, 0x209, 0x0, 0x0, 0x3, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000ac7000-0x4)=0x2) 2018/01/08 10:34:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000d41000-0xa)='/dev/vcs#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @sint={0x0, 0x0}}]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00005bf000-0x8)={0x0, 0x0}, &(0x7f00000d9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000694000-0x8)={r3, 0x2}, 0x8) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x5}) 2018/01/08 10:34:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x28201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000d58000-0x9)='-selinux\x00', 0x2) 2018/01/08 10:34:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x200000423fa) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000bd6000-0x8)={0x0, 0x0}, &(0x7f00009b6000-0x4)=0x8) setfsgid(0x0) shutdown(r0, 0x1000000000000002) 2018/01/08 10:34:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000eb5000-0x12)='/dev/input/mouse#\x00', 0xe5, 0x3013fe) accept$netrom(r0, 0x0, &(0x7f0000f51000-0x4)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup2(r2, r1) bind$inet(r1, &(0x7f0000a90000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000f6a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f6a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) [ 26.759264] device eql entered promiscuous mode 2018/01/08 10:34:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x3, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x107, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00003b7000)='./file0\x00', 0x0) r2 = fcntl$dupfd(r1, 0x1, 0xffffffffffffffff) r3 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b7a000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f00004ac000)={r1, r0, 0x3}) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) syz_open_dev$binder(&(0x7f0000c76000)='/dev/binder#\x00', 0x0, 0x800) 2018/01/08 10:34:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8000000000000c7, &(0x7f0000ceb000-0x8)=0x0) pipe(&(0x7f0000b0a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00006a7000)=0x0, &(0x7f0000e4b000-0x4)=0x4) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000baa000-0x8)={0xffffffff00000000, 0x1, 0x101, 0x3}) io_submit(r0, 0x1, &(0x7f0000139000+0x4f)=[&(0x7f000092b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000798000)="8b", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/08 10:34:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00009a7000)='/dev/audio#\x00', 0x80, 0x400) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000fd6000)=0x2, &(0x7f0000dfe000)=0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cc6000)={0x0, 0x0, 0x0}, &(0x7f0000bdc000-0x4)=0x10215) quotactl(0x0, &(0x7f0000bef000-0x8)='./file0\x00', 0x0, &(0x7f0000add000-0x91)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f00005fe000-0x10)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) sysinfo(&(0x7f000085d000-0x60)=""/96) 2018/01/08 10:34:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) ftruncate(r0, 0x8777) fcntl$setown(0xffffffffffffffff, 0x8, r1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) capset(&(0x7f0000440000-0x8)={0x19980330, r2}, &(0x7f000023c000-0x18)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ab000)='/selinux/checkreqprot\x00', 0x101000, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004e1000-0x28)={r3, 0x0, 0x14, 0xf6, &(0x7f0000f56000)="27d04b1e5757214be9908d95154d34f661fc17d9", &(0x7f00005af000)=""/246, 0x5, 0x1ff6e716}, 0x28) 2018/01/08 10:34:41 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000002000-0x50)={0x9, 0x4, 0x0, 0x0, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000003000)={0x800, 0x40, 0x8001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0xffffffffffff2127, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000004000)=""/241, 0xf1, 0x10000, &(0x7f0000004000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 10:34:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000767000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ee, 0x0, &(0x7f0000971000-0x40)={0x2, 0x6, 0xb, 0x4, 0x0, 0x0, 0x0, 0x6}) lseek(r0, 0x0, 0x3) 2018/01/08 10:34:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getrusage(0x1, &(0x7f00003c5000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) readv(r1, &(0x7f00008d4000-0x10)=[{&(0x7f00009dd000-0xa0)=""/160, 0xa0}], 0x1) [ 26.830246] device eql entered promiscuous mode 2018/01/08 10:34:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000076e000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0xb) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000433000-0x8)={0x0, 0x0}) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000fcf000-0xe4)=""/228, &(0x7f00006e4000-0x4)=0xe4) r2 = gettid() capget(&(0x7f000043b000)={0x20080522, r2}, &(0x7f0000072000-0x18)={0xaa, 0x8, 0x5, 0xc5, 0x200000, 0x80000001}) 2018/01/08 10:34:41 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00005e1000-0xd)='/dev/usbmon#\x00', 0x3, 0x18002) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000001000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x800002, 0x802a000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x0, 0x20a40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000004000-0xb9)="68744a7d167e7a2c387c3683fa5138e21de0b84875766c870312867103412e1d20a89254d066bdc49829abbec8bb42db51a45d654d918f1c847a1d27c762dc19dcf7cdad2022170e8b27ec0cc4313dd702f6239c04a14ce136afcd565742137c74daea86fab7fdacf3bf91c6d91b11938dea9552812406a0ed37b7171bbd599377e636e704a5c4fadfe461976fe356420de4283250730510e8abb303573f9f899769df7cc7763d2c95d4ba8d4e2b6eab309c224558622d6fe9") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = memfd_create(&(0x7f0000003000-0xb)='lo$trusted\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r3, 0x0, &(0x7f0000005000-0x4)=0x0) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x79}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x3, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000005000)='/dev/snd/timer\x00', 0x0, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/08 10:34:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00009c6000)={@generic="7d211fe1a447a1d0c8af17e0600101ff", @ifru_map={0x800, 0x100, 0x101, 0x8000, 0x5, 0x4}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) 2018/01/08 10:34:41 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x4, 0x2, 0x2b1e, 0x66bf, "508e5fc8bb17b651e0db42767b4b801f4a2f6308c750ba3762f78eceb5c641b5ae404c7486ac173465dd2020", 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fce000-0xe)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd4a, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0xffff7fffffffffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000739000)='./file0\x00') umount2(&(0x7f000064b000-0x2)='..', 0x0) 2018/01/08 10:34:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000095e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f92000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ab4000-0x8)='syscall\x00') sendfile(r0, r2, &(0x7f000017f000)=0x0, 0x1) 2018/01/08 10:34:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2402) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) sendmsg$alg(r0, &(0x7f00002fb000)={0x0, 0x0, &(0x7f0000c4d000)=[{&(0x7f0000196000-0x1000)="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", 0x1000}, {&(0x7f00003ed000-0x1a)="747e520c570cf4bc78318aea8448399130e3342219c7e70a4c91", 0x1a}, {&(0x7f0000f6d000)="37842e5a6f889e6c44e587a3da169269", 0x10}, {&(0x7f0000223000-0x8d)="3b1cfc7e0c45e509fdd71c59330fbc01d3c8cca9b61932cfcdc6268e2a63b89e3597dca228dba33ac06f14dd01bce7e51e087167f4415b339b3c582715f2330ee79b1d0e08f9aa77dcb71c9667262663b7bc2b1cd2830c686ea8ef62f2c0901ec887fe00d212cc9889fee1b0c499593777aeafd22e5270fcf57dba96fdb2e49519d9e64e568b8fbffa0c2399f4", 0x8d}, {&(0x7f00004b0000-0xcf)="f63b283974e550b8967d0e997361495e28ce1828d36e8060204724fe7fad33ba5c3adf3077faf99f268f4c6dcc807c47175412320c6b1d479c81ac0b7f753b40fd9cbcb7761a4f4b9977a24c996a1846626d06e4a663e471b093445f4b8d026f23e7676861f4a671e1ce50c9b095ce2533d6752738a09d9a74c9e65ab7ac03faedd7d021fe6162f102ec7c888fc8f098a0b2439241571d359b6c5038be80ef498350f40f704a9e31de9d3246dc252cbb77c9e5d2740e23b79f38f340345b347a9eeb86eb274cd017cbde4c098cf1ea", 0xcf}, {&(0x7f0000159000-0x6)="c02cca8456020c68ce0c6e98979706796498696fd88dfb37d507d6181aa50e47cfd186d0e1a6d79fa2c7667b82839ef1e5aa02fe89173dad41abf0bc33f8b21b4fff49b09c6729d6298ee4571f37028e3e6428bb0bbd243e8acb68243173e6841d0757bdd199ee1da7791bd44f0c61a6fd9051", 0x73}, {&(0x7f0000b68000)="6f0d86a475f87d87fd15ac3a5612900e531e7bb81fa064f6f6a1020c18299ccb13109cfb63873757d837e77ec9ff36815c0465b379cebf88271223d8ce0a0eebef00c2be9e1f7cd67054f9d395848469ca2b9dc7da7be94e18cf8f6affa58b3cdb", 0x61}, {&(0x7f0000855000-0x8b)="5ad6b60df8a1cf7a9270a1ff6cbfe80778d985241e807c5057b287e3d190e9ff682a4bda9a4edd55bd93b2c76501b539e6baf5e80fa04100aaaf96743ad2c7e978756b2cc072193f466eca5975d8a98427f89cc215b4be3abfd66f742cfb7ba802416925af7af56a6cc7c23f3f6120c33e623b712c86f15e278fb669ebcf8c8d1f15ec5464f49bed399d97", 0x8b}], 0x8, &(0x7f00004a0000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x80}, 0x4001) getresuid(&(0x7f000029a000)=0x0, &(0x7f000029b000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) 2018/01/08 10:34:41 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000011000-0x8)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f000000b000)={0xfffffffffffffffd, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000053e000-0x8)=0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000042b000)={@common='lo\x00', &(0x7f0000654000)=@ethtool_ringparam={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00004df000-0x4)='cdg\x00', 0x4) sendmsg$nl_xfrm(r0, &(0x7f000000b000-0x38)={&(0x7f000000d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000003000-0x218)=@newae={0x4c, 0x1f, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff, 0x0, 0x0, 0x0}, @in=@multicast1=0xe0000001, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 10:34:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00006bd000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000f0e000)=0xc) r3 = open(&(0x7f0000095000-0x8)='./file0\x00', 0x101000, 0x40) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000c27000-0xc)={0x8, 0x8, 0x51, 0x0, 0x9, 0x5}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00008fb000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000d57000)={0x0, 0x0, 0x0, 0x2, 0x0}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000009a000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) [ 26.893789] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) [ 26.930184] device eql entered promiscuous mode 2018/01/08 10:34:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000151000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000921000-0x4)=0x3) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x400000100, 0x400}, 0x10) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000037000)={0x8000, 0x3, 0x202, 0x7, 0x2, 0x506a5bb0, 0x6, 0x0, 0x0}, &(0x7f0000302000-0x4)=0x20) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00004ce000-0x10)={0x1, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7f6681d284b1"]}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000180000)={r2, 0x1000, "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"}, &(0x7f000016d000)=0x1008) sendmmsg$nfc_llcp(r1, &(0x7f0000eae000)=[{&(0x7f00008ed000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "5727cea7ac6cc32fa903517b09afbf74ff95b65f9a6dc2cbac21a00830c88a597c6f8f000b6d0deaa5e113756467c668cd4bd36de0847b86f2aebf9803dc40", 0x0}, 0x60, &(0x7f000095d000)=[], 0x0, &(0x7f00000d7000-0xa0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/08 10:34:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000032d000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) sendto(r0, &(0x7f00000b7000-0xed)="2927f1c482a2043bb1010aca5cbe8b5dee56f7a70b31719db1c4af7271c31c09a5a1ce16110a609317f664fa3ca0cd87a3372a14a134fee936240f26e4bea38639a5a36022783a42250e72e47bfedf816893959da042045ae97dd79888456d87e7a8fe725e0837903292f71786ba510d1652b11a07f6c15fd5edfd6a04b2cb8b04c9e8091be85e95a9b69d07929a76b8fa6ff3d74e7d273cb95845405b892407387d5c61ed2181f08b35a44505b9da9e5ad09bb60b58a7833438b04bc7127d56dd9eca676bebe8b26a7d2a27cbcaceaeded35f51be46f2f08b0ddeb6f1e1f0f129b1da7f268ddb97f8e9c1f1c9", 0xed, 0x1, &(0x7f00006a6000)=@un=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x4020940d, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000f51000)=0x7) 2018/01/08 10:34:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000068d000)='/selinux/enforce\x00', 0x20800, 0x0) getsockname$llc(r2, &(0x7f0000c94000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00007e1000-0x4)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r1, &(0x7f00006e1000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2018/01/08 10:34:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006bd000)={0x0, 0x0, 0x0}, &(0x7f00001bc000)=0xc) rt_sigqueueinfo(r0, 0xa, &(0x7f0000fb8000)={0xc, 0x1, 0x2e1d00000000000, 0x9}) getpgid(r0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/08 10:34:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x400000) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000f000-0x54)=""/84, &(0x7f0000ea0000)=0x54) 2018/01/08 10:34:41 executing program 0: mmap(&(0x7f0000000000/0xb56000)=nil, 0xb56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x37) setsockopt$sock_int(r0, 0x1, 0x800000000000002, &(0x7f0000b54000)=0x1, 0x4) r1 = accept(r0, &(0x7f0000b4b000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000048c000-0x4)=0x1c) listen(r0, 0x0) mmap(&(0x7f0000b56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000b57000-0x4)=0x0) listen(r0, 0x49) 2018/01/08 10:34:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000ec0000)='/dev/snd/midiC#D#\x00', 0x80000000, 0x2000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000fbb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000e89000)={r1, 0x3}) lremovexattr(&(0x7f0000c8a000)='./file0\x00', &(0x7f0000bf0000-0xd)=@known='security.evm\x00') mkdir(&(0x7f0000ca5000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)="") setxattr(&(0x7f0000701000)='./file0\x00', &(0x7f0000682000-0xe)=@known='system.advise\x00', &(0x7f0000866000)='.\x00', 0x2, 0x0) 2018/01/08 10:34:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000ac, 0x0, 0xfffffffffffffff7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c28000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) r1 = add_key$user(&(0x7f0000136000-0x5)='user\x00', &(0x7f0000c64000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cfd000-0xaf)="ffe080783ec02797b612cb881fd73fd506d6da77e1be3707b7a4c89c88cd5e4331b2d523dadec76dcde9953dfd7a0b2f15b3ca5b03b9ee9026ed5fd83d6fdb3d4f4b6781759ae15afeba0660253317111fcacc061554514c59802f3147cf13e624a586db6bec9378b53cf9ac4ed2c4f8cb93345dec6ac828ea5d244c478b77ef02634a7d6fb426d267fed4c8972200352b65c8127c05ea872edc1958c1c8571fe1cba880a6e07efcfce78baaae93e0", 0xaf, 0xffffffffffffffff) socketpair$inet6(0xa, 0xf, 0x4, &(0x7f000022f000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000d8b000)=0x0) keyctl$get_security(0x11, r1, &(0x7f000074a000)=""/199, 0xc7) clone(0x11021fb, &(0x7f0000000000)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000da0000-0x4)=0x0, &(0x7f00000b7000-0x2)="") 2018/01/08 10:34:41 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x80b, 0x7) setsockopt(r0, 0x113, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2018/01/08 10:34:41 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009f3000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000002000-0xd6)=""/214) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000000000)=[0x0, 0x0], &(0x7f0000d70000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000299000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x7, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r1, &(0x7f0000ac3000)=""/48, 0x24) getdents64(r1, &(0x7f0000219000-0x17b)=""/936, 0x3a8) 2018/01/08 10:34:41 executing program 5: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002a3000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000ff9000-0xe)='/dev/admmidi#\x00', 0x7, 0x561481) openat$dsp(0xffffffffffffff9c, &(0x7f0000c42000)='/dev/dsp\x00', 0xeaf5239af0f38d63, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f00000f0000-0x28)={@common="6c6f00000000000000450000ef5a00", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="5b63cbad077c", [0x0, 0x0]}}) [ 27.076800] rpcbind: RPC call returned error 22 2018/01/08 10:34:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003fc000-0xc)='/dev/autofs\x00', 0x20000, 0x0) fcntl$setpipe(r0, 0x407, 0x0) r1 = open(&(0x7f0000022000-0x6)='./bus\x00', 0x800, 0x0) poll(&(0x7f0000042000-0x38)=[{r1, 0x0, 0x0}], 0x1, 0x3ff) open(&(0x7f0000015000-0x6)='./bus\x00', 0x2, 0x0) [ 27.106551] rpcbind: RPC call returned error 22 2018/01/08 10:34:41 executing program 6: r0 = msgget(0x0, 0x0) msgrcv(r0, &(0x7f00009c5000-0x92)={0x0, ""/138}, 0x92, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 2018/01/08 10:34:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 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, 0xffffffffffff0e26, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0xfffffffffffffe35, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) 2018/01/08 10:34:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee2000)='/dev/sequencer2\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001a000-0xc)={0x0, 0x0}) ioctl$TCSETAF(r2, 0x5404, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x60) sendto$ax25(r0, &(0x7f0000b94000)="33e3ef886d3de20f844faeb642dc17fbe51e39019d6baa2486c2a5f7a657b5f7233a", 0x22, 0x8040, &(0x7f000080f000-0x10)={0x3, {"f08cc9e3468c3d"}, 0x3}, 0x10) 2018/01/08 10:34:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x800000000) r1 = syz_open_dev$sndmidi(&(0x7f00008ed000)='/dev/snd/midiC#D#\x00', 0x4, 0x2) ioctl$KDMKTONE(r1, 0x4b30, 0x5) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000889000)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0x0}, 0x1, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x222, &(0x7f0000246000-0x428)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x214, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000626000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000884000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00002ee000)={0x2, 0x204, 0xdbe, 0x5, 0x0}, &(0x7f00005fe000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d52000)={r1, 0x2}, 0x8) 2018/01/08 10:34:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007da000+0x1ef)='/selinux/member\x00', 0x2, 0x0) fsetxattr(r0, &(0x7f000024a000-0x21)=@random={'system.\x00', '\\self}./)$@ppp0bdevppp0^\x00'}, &(0x7f000012c000)='wlan1\x00', 0x6, 0x2) r1 = socket(0x1e, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000965000-0x20)={0x9, 0x6, 0x2, 0xffffffffffff6374, 0x1, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00002ed000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000217000-0x8)={r3, 0x0}) bind$unix(r0, &(0x7f0000e9b000)=@abs={0x1, 0x0, 0x3}, 0x8) recvmsg$kcm(r1, &(0x7f00007f2000)={&(0x7f00003a9000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000051a000)=[{&(0x7f00002d1000-0xce)=""/206, 0xffffffffffffff92}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 10:34:41 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000001000)=""/163, &(0x7f0000002000-0x4)=0xa3) r1 = perf_event_open(&(0x7f0000002000-0x78)={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={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r1, 0x0) pipe(&(0x7f0000f20000)={0x0, 0x0}) 2018/01/08 10:34:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000750000-0x4)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007cf000)='/selinux/member\x00', 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000436000)='/dev/input/mice\x00', 0x0, 0x400) r3 = syz_open_dev$vcsa(&(0x7f0000864000)='/dev/vcsa#\x00', 0xb7a, 0x282000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000860000)={r2, 0x8, 0x7a68, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000fc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000048b000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000de1000-0x28)={@generic="71e828b6a068678fcd1aaf7d89d113b6", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f0000b13000-0x4)=0x0, 0x4) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000353000)='/dev/dsp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00009f4000)=@sack_info={0x0, 0x0, 0x7}, &(0x7f00003f3000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000e6e000)={r6, @in6={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x8, 0x3ff, 0x7ff, 0x80000000, 0x4, 0x0, 0x0, 0x20, 0x1, 0x64, 0x6, 0x5, 0x3, 0xffffffffffffffd3]}, &(0x7f0000c30000)=0x108) 2018/01/08 10:34:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000201) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="6772e53000", @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) r2 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000674000-0x28)={r1, 0x0, 0x4, 0x1000, &(0x7f0000546000)="a5a89393", &(0x7f0000e75000)=""/4096, 0x1, 0xc73}, 0x28) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000099f000)={@generic="02000000040000000004008000d8bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000c88000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/08 10:34:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f00003d3000-0x1000)=""/4096) r1 = dup3(r0, r0, 0x80000) r2 = mmap$binder(&(0x7f000060e000/0x2000)=nil, 0x2000, 0x1000000, 0x13, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c31000-0x18)={r2, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000bc9000-0x10)={0x2c9, &(0x7f0000c45000-0x10)=[{0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x6, 0xfffffffffffffff9}]}) 2018/01/08 10:34:41 executing program 3: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000757000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000dee000-0x88)={0x8001, {{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000dec000-0x10)=@generic="2e00e2f21b9cd1b3f5bb9b2b84264ab4") 2018/01/08 10:34:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101402, 0x0) write$fuse(r0, &(0x7f0000482000-0x50)={0x50, 0x5, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) 2018/01/08 10:34:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000432000)=0x0, &(0x7f0000b38000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b23000-0x4)=0x810, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) recvfrom$inet(r0, &(0x7f0000518000-0xbd)=""/189, 0xbd, 0x0, &(0x7f0000048000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 27.279977] device syz2 entered promiscuous mode 2018/01/08 10:34:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r0, &(0x7f0000aec000-0x10)=[{&(0x7f0000f11000)='-', 0x1}], 0x1) signalfd4(r0, &(0x7f00006dd000)={0x0}, 0x8, 0x80000) 2018/01/08 10:34:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x9, 0x33, 0x3e9f, 0xfffffffffffffdff, 0x0, 0x9, 0x94850, 0x8, 0x3, 0x0, 0x80000000, 0xffffffff, 0x0, 0x6, 0x80, 0x8000, 0x4, 0x81, 0x2, 0x7fff, 0x10000, 0x2914af8000000000, 0x1, 0xf6, 0x36, 0x5, 0x100, 0x0, 0x80000001, 0x82e, 0x5, 0xfffffffffffff800, 0xeb, 0x0, 0x18000000000000, 0x8, 0x0, 0x81, 0x3, @perf_config_ext={0x6, 0xb836}, 0x1000, 0x1, 0x7, 0x0, 0x400, 0x1ffe00, 0x8000, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000c7a000-0x8)=0x3004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00007d8000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4002) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000437000)={0xfffffffffffffff9, 0x1, 0x6, 0x3e0f, 0x0, 0xbd, 0x80000000, 0x7ff, 0x3, 0x3659, 0xcdb}, 0xb) bind$alg(r2, &(0x7f0000fb8000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) bind$alg(r2, &(0x7f0000265000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) 2018/01/08 10:34:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000d26000)=0xffff, 0x4) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000617000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f000000f000-0x54)=""/84, &(0x7f0000ea0000)=0x54) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000736000)=0x100000000, 0x4) 2018/01/08 10:34:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000de4000)={0x2, r0, 0x0}) mq_timedsend(r1, &(0x7f000054e000-0xcd)="1fb52e3c6bdf651afaf428b3214c8ec2b93e7d9554fecdc0264d6f653324f68fed7a509ccaa2c351b73c86e93fad89a87efc4856d0ce5e0949f5ffcfb105b51fb35dd792d542a4bd12954a61498a0f61b06d3586492a85c8d8146ed58e8bc7bc90fb3edd0b85b4092a79d9c531fcb5e5308012c25b78611b9de1d0de6fafe96f385b1f7bd4376bba190d502d315676672cfb4cf8a5cebc1d05528a2ee38fb5e33be469470594cd28bfc03e37686e8bd4748c85a0a86d1ffccaaccaa0731f0fcaffc6444de03b6a39464c16a3ef", 0xcd, 0x2, &(0x7f000095b000)={0x77359400, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c35000)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/08 10:34:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff4000-0x9)='/dev/ppp\x00', 0x4000, 0x0) r3 = gettid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000010000)=0x0) rt_tgsigqueueinfo(r3, r4, 0xb, &(0x7f000047f000-0x10)={0x17, 0x9, 0x3, 0x3f}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000c29000)={{0xa, 0x1, 0xfe95, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, {0xa, 0x0, 0x45d, @loopback={0x0, 0x1}, 0x4}, 0x4, [0x9, 0x1fc1, 0x5, 0xb3a, 0x7, 0x9, 0x6, 0xaad3]}, 0x5c) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ae3000-0x11)='/dev/qat_adf_ctl\x00', 0x920, 0x0) ioctl$ION_IOC_CUSTOM(r6, 0xc0104906, &(0x7f0000417000-0x10)={0x4, 0x400}) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f000061d000)={0x1, 0x0, [{0xbb9, 0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000ec7000)={0x3, 0x8000, 0x43, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)="2f2467726f75706c9100", 0x8c2, 0x0, &(0x7f00001ba000-0x40)={0xffffffffffffffff, 0x1, 0x7, 0x3, 0x6, 0x0, 0x0, 0x20}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000f48000)='/dev/input/mouse#\x00', 0x40, 0x101000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mq_timedreceive(r0, &(0x7f0000ff8000-0x79)=""/121, 0x79, 0x0, &(0x7f0000734000)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000b02000-0x4)={0xfffffffffffffffa}, 0x4) 2018/01/08 10:34:41 executing program 7: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00008c2000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000c8b000-0x38)={&(0x7f0000aae000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f19000-0x30)=[{&(0x7f00006c7000)=""/93, 0x5d}, {&(0x7f0000337000)=""/231, 0xe7}, {&(0x7f0000243000)=""/238, 0xee}], 0x3, &(0x7f000088f000-0x8a)=""/138, 0x8a, 0x4}, 0x2000) bind$alg(r2, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) ioctl$sock_bt_hci(r0, 0x400448dc, &(0x7f00004e4000-0xf3)="2296d76c03ef99f94da7e02f3deb4b38e35d914660d58aa3985a815068c9dacbe1cd54911cc8cc8448f9094a0c2248bcbfb5623f0fc66ba75d7d02e7b3d2997f850b0c6f21c0a0d4eb8e97de05eb381f0219d417447a24755259773c8bc9ce8a5926de5a3fbd35ec487aad2e3837723475ab0e7d0cf1cd50495dbfdbddca69895935f4ec4d966c91389e0eb32a738a913819cb5af08a239ef8335f959264e5ca7ec815de232a19c424e1d7d51dd47050654218213b84ab4ac80629554577ddee911bb77afc669de233768f7d4a2ceef04b76b8a2b4db3061fe18e478f46a809d724ec9dab0ceb6080d10292ce35f0eaa26f0db") r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000456000)=[{0x0, 0x0, &(0x7f0000893000-0x10)=[], 0x0, &(0x7f000055c000)=[], 0x0, 0x0}], 0x1, 0x8000) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000757000-0x60)=[], 0x0, &(0x7f0000195000)=""/0, 0x0, 0x0}, 0x0) close(r1) 2018/01/08 10:34:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b23000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e83000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') mkdir(&(0x7f0000a4c000)='./file1\x00', 0x0) mknod(&(0x7f000013d000)='./file2\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/08 10:34:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000c29000-0xb)='/dev/vcsa#\x00', 0x5, 0x20000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000eac000-0x4)={0x81}, 0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x3, 0x0, 0x5) sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0x5) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000185000)=0x80000000, 0x4) 2018/01/08 10:34:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e91000-0x4)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001aa000)='/selinux/member\x00', 0x2, 0x0) perf_event_open(&(0x7f0000e84000-0x78)={0x5, 0x78, 0x1, 0x4, 0x5, 0x0, 0x0, 0x80000001, 0x10, 0x1, 0x5, 0x0, 0x3, 0xc81, 0x7, 0x8, 0x401, 0x7, 0x4, 0xe041, 0xe45, 0x8000, 0xfff, 0x1, 0x47e7, 0x1000, 0x1, 0x83f, 0x1, 0x1e06, 0x6, 0xca, 0x4, 0xffffffffffffffff, 0x3, 0x2, 0x5, 0x2, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000dea000)=0x0, 0x2}, 0x920, 0x7, 0x4f9d, 0x7, 0x1, 0x8, 0xffffffffffffffc0, 0x0}, r0, 0x400, r1, 0xa) setrlimit(0x7, &(0x7f0000ec8000-0x10)={0x0, 0x2400000}) 2018/01/08 10:34:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000730000-0x10)=@generic="b1058b56b65edcc976f0ad68562186c0", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000482000-0x4)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000f3f000-0x8)='./file0\x00', 0x2000, 0x120) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000f40000)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xee}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80000000, 0x2, 0x10000, "d62bf953ea495d858d493c92fc407bc8a6c14e9c2ec6761ea9ed0fba2caabc02892330a078f4ba10bbb4598bf68f66a52bda722ee24cb9d0ae581acdd446278fc1757937e0e85f2ad7ff8ec7ee09e625"}, 0x160) 2018/01/08 10:34:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x4000000000042002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00005e4000)='/dev/adsp#\x00', 0x4, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002c6000+0x7a8)="db002fd62eef0dcd153ffd52a8ad", 0xe) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x21) [ 27.400348] QAT: Invalid ioctl 2018/01/08 10:34:41 executing program 0: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") sendmmsg$alg(r0, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[{&(0x7f0000d92000)="97", 0x1}], 0x1, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d23000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00004c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 10:34:41 executing program 4: semget$private(0x0, 0x3, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x101, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000002000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x100, &(0x7f0000001000)={0x400}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000001000)=0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000001000-0x92)=""/146, &(0x7f0000001000)=0x1f8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r3, &(0x7f0000004000)='net/protocols\x00') ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000004000-0x34)=""/52) semctl$SEM_STAT(0x0, 0xffffffffffffffff, 0x12, &(0x7f0000002000-0x51)=""/81) [ 27.458521] QAT: Invalid ioctl 2018/01/08 10:34:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d3c000)='/dev/ptmx\x00', 0x200, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00007c9000)="7f4be2b36c5526a5534195cbfffffff7ffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360f0000e10000004702fb0900000000000000000000097f39147a2c89311b32a9f6687e81f9ffff57fc81911464d8ff1dbf13", 0x5d) ioctl$TCSETA(r0, 0x5402, &(0x7f0000c24000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 10:34:41 executing program 3: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") quotactl(0x0, &(0x7f0000a57000-0x8)='./file0\x00', 0x0, &(0x7f000065a000)="") r0 = shmget(0x0, 0x3000, 0x54000000, &(0x7f0000dee000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 2018/01/08 10:34:41 executing program 6: clone(0x0, &(0x7f00008dd000)="", &(0x7f0000e90000-0x4)=0x0, &(0x7f00005f6000-0x4)=0x0, &(0x7f0000a53000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000ca2000/0x2000)=nil, 0x2000}, 0x3, 0x0}) 2018/01/08 10:34:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003c1000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00008a0000-0x4)=0x1) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f000096d000-0x4)=0x0, &(0x7f0000f66000)=0x4) 2018/01/08 10:34:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00009f0000-0x30)={0x0, 0x0, &(0x7f0000971000-0xf8)=[], 0x4, 0x0, &(0x7f0000901000-0xca)="5eda03d8"}) 2018/01/08 10:34:41 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) capget(&(0x7f0000012000)={0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fa9000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/01/08 10:34:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000389000-0x8)={0x0, 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000d59000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f51000-0x4)=0x14, 0x80000) recvfrom$packet(r1, &(0x7f00007d3000-0xb2)=""/178, 0xb2, 0x40000000, &(0x7f000028f000-0x14)={0x11, 0xfd, r2, 0x1, 0x3, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000654000)={0x2, &(0x7f0000bad000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x8) 2018/01/08 10:34:41 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f75000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0204900, &(0x7f0000f75000-0x20)={0xf83, 0x5, 0x8, 0x3, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0204900, &(0x7f0000f75000)={0x1f, 0x747, 0x2, 0xfffffffffffffffc, r1}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000f73000-0x4)=0xfffffffffffffffe, 0xfa) 2018/01/08 10:34:42 executing program 3: r0 = syz_open_dev$audion(&(0x7f00002c7000)='/dev/audio#\x00', 0x7e4d126, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="7b07957e94d05232febebb0061bdac3487", 0x11, 0x8000, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00007a3000)="1309") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000736000-0xb)='/dev/mixer\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) ioctl$VT_ACTIVATE(r2, 0x5606, 0x4) 2018/01/08 10:34:42 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$intptr(0x1c, 0x21) prctl$intptr(0x8, 0x0) close(r0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000001c000-0xcf)={0x0, 0xc7, "9395969de62f197cd7efd617b270a76c78a86c8709f1f3fb8c5ba434ef69f603f657c30c368ec2c5a2e8b5d43efca6064d01d87dba95a9d6bd668b245a54be5a4c4284aa66e24d0564d8b4a7a8edcb02b0111be5802acfbb9747afff406b847ecb565a20a642b8b17d1a1b31eda23ee843a7d951a70ecbb7241e8dadc46561ffc643a20c7d766763674d256e1c5fda210f10979cc2b4934a5ed62faeee2f3221f10c6ad828d3b967ba82f62c77a8840cc9305e7ce126705de7d76d749a8ae6e0d7665d23126b21"}, &(0x7f0000003000-0x4)=0xcf) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000001c000-0x4)=@assoc_id=r2, &(0x7f000001b000)=0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000001b000-0x7)='/dev/rtc\x00', 0x240000, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000004000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x0, 0x3, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, 0x1c) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000007000-0x10)={0x1, 0xff58, [0x5, 0x10000]}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x3e, &(0x7f0000010000)=0x7, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) rt_sigreturn() bind$inet(r4, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000-0x4)=0x2, 0x4) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000f000)='./file0\x00', &(0x7f000001d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000008000)='./file0\x00', &(0x7f000000d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000001d000-0x8)='./file0\x00', 0xd001, r5, r6, 0x4161, 0x45000) connect$ax25(r3, &(0x7f000001b000)={0x3, {"ce94754d25ee55"}, 0x3}, 0x10) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r4, &(0x7f0000012000-0x10)={0x2, 0x0, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf) listen(r0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r4, 0x0) 2018/01/08 10:34:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x964, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = syz_open_dev$usbmon(&(0x7f00007fe000)='/dev/usbmon#\x00', 0x8bd9, 0x10800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00006c2000)={0x0, 0x1ff, 0x20}, &(0x7f000060f000)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000b21000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000642000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000d09000-0x4)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000b49000)={@loopback={0x0, 0x1}, r4}, 0x14) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000baa000)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f000062f000)={0x6, 0x80, 0x2c34, 0xff, 0x100000000, 0x6, 0x7, 0x7007000000, 0x5, 0x0, 0x3ff}, 0xb) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000a3e000-0x3)=0x0, &(0x7f0000b1d000-0x4)=0x4) r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r7 = geteuid() ioprio_get$uid(0xd02f3bef3037d11d, r7) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r6) 2018/01/08 10:34:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c7c000)='/selinux/mls\x00', 0x0, 0x0) r0 = socket(0x11, 0x2, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8000000000000107, 0x1, &(0x7f0000802000)="01000000030006000007000000c4ffccc0d04335044ffc8efe169e95266b", 0x1e) close(r0) recvfrom$ax25(r0, &(0x7f0000173000-0x7d)=""/125, 0x7d, 0x20, 0x0, 0x0) 2018/01/08 10:34:42 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x1, 0x80, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0xffffffffffffff05}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) r2 = dup2(r0, r0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000eb2000)=""/4096) 2018/01/08 10:34:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x200000000000007) write(r0, &(0x7f0000cfc000-0x1f)="1f0000000206ffde0000f49ff60f0000000600000900018006000000000000", 0x1f) r1 = syz_open_dev$mouse(&(0x7f000035e000)='/dev/input/mouse#\x00', 0x6, 0x2002) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000e00000)={0x6, &(0x7f00007d3000-0x58)=""/199, &(0x7f0000b37000)=[{0x3ff, 0x33, 0x0, &(0x7f0000911000-0x33)=""/51}, {0x5, 0xd4, 0x20000, &(0x7f0000219000)=""/212}, {0x80000000, 0x6d, 0x9, &(0x7f0000097000-0x6d)=""/109}, {0x6, 0x26, 0x400, &(0x7f00009d1000-0x17)=""/38}, {0x0, 0xfd, 0x2, &(0x7f0000eb5000-0xfd)=""/253}, {0x1, 0x62, 0x9, &(0x7f000050b000)=""/98}]}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ea6000)="7264587febbb066fc0fef5917841ea7b6385e99fedde97d7edf08995a898cbf6e4f766c70fbb25f6085f5fbbec36044fa0ba5e1716bf17831010e5e11b3b881d527762673f5babd8f71df112a34bc99fb1a53225122495cdc93155ca6408044f3f74cf913d60610be615c5cee1b687da8bc20bb699b100d0a70e49b27a20fdec3f5255342bef2319e852e24764076227e3ec639026e5ba2b58651f0d50c2b43dafe2c1197dfd44c1ab47d0dfaf922795b466d0fee4ca33691ebdc2196e91d51c", 0xc0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000ca7000)={0x4, &(0x7f00000e6000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000cee000-0x40)={r2, 0x4000008f, &(0x7f000089b000)=[], &(0x7f000070d000-0x14)=[0x4, 0x3, 0x7, 0xffffffff, 0x4], 0x14, 0x6, 0x66, &(0x7f0000b7c000-0x18)=[0x4, 0x0, 0xfffffffffffffffd, 0x7f, 0x5, 0xcf], &(0x7f0000020000-0x20)=[0x6, 0x6, 0x7, 0x991, 0x3, 0x2, 0xffffffffffffff12, 0x4], 0x0}) recvmsg(r0, &(0x7f0000616000)={&(0x7f00008ff000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, 0x1c, &(0x7f0000118000-0x40)=[{&(0x7f00008e2000)=""/0, 0x0}, {&(0x7f0000d57000)=""/255, 0xff}, {&(0x7f0000c29000)=""/82, 0x52}, {&(0x7f0000639000)=""/36, 0x24}], 0x4, 0x0, 0x0, 0x3c7}, 0x10000) [ 27.537764] binder: 4229:4233 ERROR: BC_REGISTER_LOOPER called without request [ 27.560375] binder: 4233 RLIMIT_NICE not set 2018/01/08 10:34:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f00000e8000-0x60)={0x0, 0x15, 0x1, @thr={&(0x7f0000425000)="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", &(0x7f0000d9d000)="8b9f56b01b8ae0042c691aca4d534f0669de3c2d6dd32df9322fe428f83b62a235ad3f6b820edaf8eba7da58ff3a0c192bd5f81b708cb1ed4a8abd5fa6f98b14e20d6ea23b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000875000-0x4)=0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000c6d000)=0x0, &(0x7f0000a6b000-0x4)=0x4) clock_gettime(0x0, &(0x7f000087f000)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000508000-0x20)={{r2, r3+10000000}, {0x0, 0x989680}}, &(0x7f000084f000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 10:34:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) wait4(r1, &(0x7f00001bc000-0x4)=0x0, 0x1000000, &(0x7f00005f9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000630000-0x54)=""/84, &(0x7f0000000000)=0x54) r2 = msgget(0x3, 0x300) geteuid() getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cf4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c90000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000543000)={0x0, 0x0, 0x0}, &(0x7f000089d000-0x4)=0xc) msgctl$IPC_STAT(r2, 0x2, &(0x7f00005b4000-0x57)=""/87) creat(&(0x7f00005ce000-0x8)='./file0\x00', 0x4) 2018/01/08 10:34:42 executing program 3: mmap(&(0x7f0000000000/0x2f4000)=nil, 0x2f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000004e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) recvmsg(r1, &(0x7f000025f000)={0x0, 0x0, &(0x7f0000267000-0x20)=[{&(0x7f0000046000-0x63)=""/99, 0x63}], 0x1, &(0x7f00002e8000)=""/79, 0x4f, 0x0}, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001d7000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f00002f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00002f4000)=0x0) 2018/01/08 10:34:42 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00009ea000)="26000000240019787effffff00008d4003000025010008fc0e000300c10500000000000035de", 0x26) 2018/01/08 10:34:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000ee2000)=0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f70000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000268000)=""/242) readv(r0, &(0x7f0000744000-0x30)=[{&(0x7f0000671000)=""/4, 0x4}], 0x1) [ 27.607213] binder_alloc: binder_alloc_mmap_handler: 4229 20000000-20002000 already mapped failed -16 2018/01/08 10:34:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f7d000-0x60)=[{&(0x7f000076a000)="2c6757d5073a18d4b8bd798481d38219d648012c0a313bf505913e196e16a894bc88776aa615e8b72e60247f99204a32ea02863c5542394e8a804e42f040a3a0dc583cb6", 0x44}], 0x1, &(0x7f00008c6000-0x48)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ef0000-0x10)={0x2, &(0x7f0000ef0000-0xd)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0}]}, 0x10) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f00001e7000-0x36)=""/54, 0x36}, {&(0x7f0000f7f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) [ 27.651173] binder: BINDER_SET_CONTEXT_MGR already set [ 27.659901] binder: 4229:4264 ERROR: BC_REGISTER_LOOPER called without request [ 27.678934] binder_alloc: 4229: binder_alloc_buf, no vma [ 27.687063] binder: 4229:4233 ioctl 40046207 0 returned -16 2018/01/08 10:34:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000731000)='/selinux/enforce\x00', 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000c16000-0x8)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) r1 = socket(0x11, 0x803, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000cf2000-0x4)=0x7, 0x4) poll(&(0x7f0000b43000-0x48)=[{r1, 0x400000000, 0x0}], 0x0, 0x0) rt_sigsuspend(&(0x7f0000f93000)={0x9}, 0x8) 2018/01/08 10:34:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000030000-0x60)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x8b, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000100000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000e6e000-0x38)={&(0x7f00004f5000)={0x27, 0x800, 0x8001, 0x7, 0x9, 0x6, "b740d5ceb384930b28a8a018e6bab761b8e2f9d0c437b3a481c072f9b81f87bac5835bb22a6a24bf026275413445b890ae7abfb7b8dd16ac29d8735a84d86d", 0x5}, 0x60, &(0x7f000019a000-0x60)=[{&(0x7f00001bb000)="80682747953cf9e61b7735b7faaadd60bdcafd983bb6808739e318e26d7fba1e45a493a697b54605a5eba0dab8824a4dfe8d3ba6b4d5f1510beb09913e9d01d3156e9847e09260a826496acb7acded2653e9758b9335eb5d222fa7ecf1f8f181c3c9", 0x62}, {&(0x7f0000f24000-0x29)="e8c2e2acf8521cba7aced7987cea7230809d5236abbb61bf39c6dccf2ecd747c1c2a43d9190807d8cd", 0x29}, {&(0x7f000072b000-0x2f)="737b8bbaf6aac432cf647b3c36a85adccc9e87e4e4edb4140aa43a0092a604f40f636a8a05b25139a8c906add32a39", 0x2f}, {&(0x7f00003ef000)="", 0x0}, {&(0x7f0000e4e000-0x28)="88b4c6505f43568ca647569305b9470884cf05cf896db3901d8b0f6be45b5e29bfb914b3ef8f0489", 0x28}, {&(0x7f0000c6c000)="b99621e6a608c9332ab3dbf2db964b88d3dc31e6fd2a233e3cab4b2c4377d9154fdd4e2cbcdf8927dcd104b2625b909c0dfc79d86b61aa6aeb2c9936b91ec7dbee37996ba2609452ab939fbd0e9e8aeed5f28b2a347a274d", 0x58}], 0x6, &(0x7f000047a000)={0xe0, 0x115, 0x6c, "806d071e29d8919ebf1e86811fc9c24ac45e6528c01a06abda91fb6cbc668926619689e7909d1594f769d175995db51ee9939b76c84dc7a1848fa041df1e5acc3e2dae910a174eb2aff05a616fda17e2ab70156c61e634198bf30f863b7c56d223f40ad56cffcf0283061f506e6449116eec2b78ae8b7f7c074e2565e724b4e799c75c19606cdbcb95a172752ad91fbf41de7f4d6cf3e2ff5966694cbe47c22a72c1af1e5a8a34b45caf8174ff818e776fa1743073f417a0b58cdc20367b1064f61b5ad6c1d6074c43"}, 0xe0, 0x850}, 0x4000) 2018/01/08 10:34:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x81, 0xe1c2) r1 = syz_open_dev$dmmidi(&(0x7f0000e28000)='/dev/dmmidi#\x00', 0x200, 0x101001) writev(r1, &(0x7f0000bbd000)=[{&(0x7f000001e000-0x7d)="fa", 0x1}], 0x1) 2018/01/08 10:34:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000056000-0x11)='/selinux/enforce\x00', 0x400200, 0x0) connect$bt_rfcomm(r0, &(0x7f000089d000)={0x1f, {0x101, 0x3, 0x2, 0xffffffff, 0x1, 0x0}, 0x61}, 0x9) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d69000)='/selinux/enforce\x00', 0x210000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000771000)={0x0, 0x100000001, 0x30, 0x3, 0x10000}, &(0x7f0000610000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000191000)=@sack_info={r2, 0x0, 0x3}, &(0x7f000045e000)=0xc) socketpair(0x10, 0x4, 0x3, &(0x7f00005b7000)={0x0, 0x0}) fanotify_mark(r1, 0x4, 0x0, r3, &(0x7f0000a2a000-0xa)='./control\x00') lsetxattr(&(0x7f0000ee8000)='./control\x00', &(0x7f00007b9000)=@known='system.posix_acl_default\x00', &(0x7f0000f75000)='\x00', 0x1, 0x0) 2018/01/08 10:34:42 executing program 2: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000fbd000-0xe)='/dev/admmidi#\x00', 0x5, 0x100) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fbe000-0x8)='./file0\x00', &(0x7f0000c1d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r2) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000fbc000)=""/201) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8092, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000fbd000)={&(0x7f0000cb2000-0x10)=[0x8, 0x5, 0x200, 0xaa4], 0x4, 0x1e7b9ed2, 0x1ff, 0xfff, 0x1, 0x4, {0x8, 0x6, 0xb02, 0x2, 0x2, 0x1, 0x3c09, 0x8, 0x1, 0x861, 0x9, 0x4, 0x7, 0x3ff, "9c26328700fb592c7f9b0c43da1e0af20510ebcd28540b36959925a3f6c8a108"}}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000739000)=""/1) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000df000-0x4)=0x0) 2018/01/08 10:34:42 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2000000003) unshare(0x400) accept4(r0, &(0x7f0000006000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xffffffffffffffb7, 0x0) mmap(&(0x7f0000000000/0x786000)=nil, 0x786000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000786000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000787000-0x15)='/proc/self/net/pfkey\x00', 0x22001, 0x0) mmap(&(0x7f0000787000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SHARE(r0, 0xc0084904, &(0x7f0000788000-0x8)={0x0, r1}) ioctl$ION_IOC_SYNC(0xffffffffffffffff, 0xc0084907, &(0x7f0000403000)={r2, r1}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000071d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000786000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(r1, 0xc0084907, &(0x7f0000786000)={r3, r4}) r5 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000788000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0xffffffffffffff67) mmap(&(0x7f0000787000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r1, &(0x7f0000788000-0x8)='./file0\x00', 0x1000, 0xfff, &(0x7f00005b4000-0x100)={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, 0x0, 0x0, 0x0]}) r6 = accept$alg(r5, 0x0, 0x0) setsockopt(r6, 0xffffffffffffff6d, 0x9, &(0x7f00005a4000)="d01e7bcd9a9905088d569ebce27249f650faa5981cd9b7f5a70e6ab3e3528b20103fa412d154bbe022d272f9aaf7f384a42a480427d09ac5806ded", 0x3b) bind$alg(r6, &(0x7f000042b000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000089000-0x4)=0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r7, &(0x7f0000788000)='schedstat\x00') socket(0xf, 0x3, 0x8) [ 27.699997] binder: 4229:4264 transaction failed 29189/-3, size 0-0 line 2960 [ 27.715493] binder: send failed reply for transaction 2 to 4229:4233 [ 27.732663] binder: undelivered TRANSACTION_COMPLETE [ 27.748624] binder: undelivered TRANSACTION_ERROR: 29189 [ 27.776469] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/08 10:34:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fb8000)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) umount2(&(0x7f0000c1b000-0x2)='..', 0x4000000000002) 2018/01/08 10:34:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000992000-0xc)='/dev/autofs\x00', 0xe0041, 0x0) r2 = mmap$binder(&(0x7f0000349000/0x4000)=nil, 0x4000, 0x2, 0xd0010, 0xffffffffffffff9c, 0x0) r3 = mmap$binder(&(0x7f0000c25000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000097b000-0x30)={0xb4, 0x0, &(0x7f00000f5000-0xb4)=[@reply={0x40406301, {0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, &(0x7f0000f93000)=[], &(0x7f00005be000-0x30)=[0x40, 0x38, 0x0, 0x48, 0x38, 0x30]}}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x1, 0x1}, @transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x30, 0x28, &(0x7f0000f28000-0x30)=[@flat={0x77682a85, 0xb, r2, 0x0}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000b77000-0x28)=[0x38, 0x28, 0x30, 0x38, 0x58]}}, @enter_looper={0x630c}, @acquire_done={0x40106309, r3, 0x4}], 0x5f, 0x0, &(0x7f00009fc000)="c3bb6304c9193403f35ab2f3d88a7b6d9fb44daced00c2046800e87583051f4be674e2c766ba2886a17d459ed9591a1f9934cbbfe12e8b8b799f1700f5a84ecbf2bbfd94de3c6a90a8590f640898b680acbe9b26f7d6666c25f8fa07abe4b1"}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x20000000, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000c47000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4815, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1d0000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x101, 0xffffffffffffffff, 0x20, "012b91338b30a9c019a572800ec1e32c0c86cb3c350b1e4bdd095af9ca5d9c57fede401d38b902b9d0d216205c3a21b9e0846e1f96d89586ed0c9fc080d46fce2f0d3181be10270e5bfc42254114de53"}, 0x160) 2018/01/08 10:34:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000046a000-0x4)=@int=0x71de, 0x4) pwritev(r0, &(0x7f00006d7000-0x10)=[{&(0x7f0000b20000)="80fd011100", 0x5}], 0x1, 0x4000000) 2018/01/08 10:34:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x179, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sysfs$3(0x3) fchdir(r0) 2018/01/08 10:34:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000e8b000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000074e000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000015a000-0x8)={0x0, 0x9}, &(0x7f00001f3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ee8000-0x8c)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001d8000-0x4)=0x8c) r2 = fcntl$getown(r0, 0x9) ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000a6c000)={0xe, 0x0, 0x8000, 0x8}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d87000)='/dev/sequencer\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000aaf000-0x4)=0xcc6, 0x4) socket$inet(0x2, 0x1, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000285000-0x3c)=[{{&(0x7f00006ca000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f000033f000)=[{&(0x7f0000ef0000)="aece94b6216f07973f81fe77d573472fb3ede179fbf7df49e9275d802a473950ca16903541d244433aeb7cd9875a25475ecb3b0646523afa8172455ec663c4ab5a9b2ecf94433e925ff5c479e6dec0cf1c8ba358e62ffaa5f5f2ed773b63698514a2a7ccc1eefc14be52793f60ff17e1d2f0dbc7fcd451fc321cc968ff43569c7e2d625a2237eef35cd1ce6ca764e892b1ca6eb501244426eb957a87d8309563b19de6afcfa50610b995ed23ad9146dff777eb3e55e1f86c06a744a8e2c72123021e286c63e5c5ae24f2b15b4227574c7ff6d080be2cf2ab6bdfd7c6bfbebbff6415cfd65308a211560078663b9ca6c469be0ef5ff5d48f8cadf7e4096a925806904f1d3a5c368cb10381be09888ee128fd3cc4b1cb7432eb894955dbf63d46dbbc8864c930dd1ef540abe950d24411a9f9f8a8caeca1a07283b74228871f3decab178134267b6b0d99abb1393d7ac1b70c8c904d93d8338fd3ba0ee8cb34c3f3e0b7efaf254f87324db36a8f48def9ebf375a65e9dce622e3836d9c0daeb099a6f177d93ad39dc2373b480120271cc045f04438c975c8aded662a633a06bf7aaa43caf90ca125ec8b4776724bc4b86f5fac23719c9feb1fba4a9bbf5889ed90c79c36ef1097d6a9df3a9446954fabd7b11843d349f622bf87f0a487681350a5b3a7726dbfd827087be7a5f6a319c1c849a19a98f85b3381f5cb7ee45d1840bb82efb2495b9cec13c47a84bfd9c7937d7ec49cdad7d9a258028e76aa0787803234f2bcbf8eb2d778238aad44f011d3f073ee1710a7fdbc99f098a2796e51596f3d8845d77febefe60ed6febf9718e19f6537dab2ed97e64f019520b97a82fb5aea057eea74e0d5c3b9fcb37661d3e2ff2c20857af2d19ee19a815b61f02edebab54f6d9c372e20200d5f5cf5f632f60f64e1f8bd2c75ce1f357c990e65e4d3775c73c0d87b070728a3b1df1141fbd6db054d9cb02806471ade79bfb1d5b449cc110678e45f99b3aa713489fcbe6f6bbf80a36433c4619308c5a8a2938aebec29051472650a37e97f91565c4bec50a6026f215d749104ff129df66e7d27387c72652f506a3dfe6ced16e3ef2b75a3f738336e2d082b5409f2ba08236687faea969ca631ffc09c88c64bb4eab9d15ed4ff2804727aec805d4258fa506c02ab11380642c46b18490f129968ffdd151516c32d4b7d4534c8e3bac68c169469bd984ba4570a7f765563f6871d76b84169948a2eb7509aa2b70e8d584f5973d936409ec7b36c1887c3c0f2ec5917698531497d5a3fdb1b665235485c8281e466ea11c1c0dcf53a24e326a8b9f1902ce51200434025789916ff40056343a06bc58e3a15e784488e0520796bf61521b33fc55308046c6b62c145bc962ddfd097ab6f0911b1f77c9e066124cb430daac3bba6ab311a494c3bdad3e5d7e5bcba9752abcb50463a1a6916b7f08a5a1468b941dfa8dc1e88a1ed09291d2737b2a348b56333bfd56a5e3d9f01fde82c4f4eb8b533d29cafdf797af5e25c0fb7ef3b52cd220387a79b7232531489d929fdf1f385c3735bd9a1dabcc74cca04de174c5cf656d198b2e095d9e221dca7354a4cef5cfd3a16104032e15918ae6684fdc77d40c29cc97dea77df4c7930321705944984ad27b48ddfc41316435cb08b8ed286badfa18606a0165b075638431e5b4219fc488a77f89b8fe2d20a33283dd9aa0aafe16deb48bf10ec79ebc2fa0116ba023fa88e67356dfe3a60a30213ed517612e21d8009587109a390e166caf589d5c6c9a17e6df2a9b5a914d5815a47dc1c0fa78e1e07a4da22c843e1fb8889c4cefc932987d09de3eb426f5dd2cf0319c63e6e8babbae2976d0087bcd38f5bc1ae62b72022b462399d229f3309c291cfe2d8a3a15cd7b1214483b2df61ed66133b27a3732573a8050f0336522627cf987b182c0236d98a290b18bb3439e1e8ce43c200ee8e0407e0e8c02deb1397b058b0d3ea4793d6bd4140f27de1dff91a6eb799db14c2c4cef065645faabc882c677196f596e52df7524bdd5c2556f6198a6ce89bd0a2ced184e54b24eb10ffd035efabd695932ece031a06373601ba45b491eb74436c9ba29959b3a388781a4a5a8993388047551ba18686fe2096ee6d05bbfc432b9bda48338d70f5c629c34c776e3bb1da633e4ae7e4da8d3a7d3a4bd8090121a8d15e2d1d7439c784e65ecc2a30938ace3e6f54e571f163e8c9c8e525cd0503c293af274efa2e464352006f2b585ad1c131d4acdfd8a484c4fe4cd03b929d7f4fd37721fd5d1e5698b747a920ab8ed36ec36baec36e25bb27dc813b3851bdf8d4df54612c171541d95b71938c16f82534ad636e651d88c12bd440e6fe106606bce343b536bc36d5daf096e956c184bcdf9c69604022b878e883e6861e5bf75a68f1becfd20f1329272a340d65e7633e6c6954af665ec76c009245491c244ca810aca46f00e4741ee59c86b80d31d2ae100ce9861a79a62cd3ba8f1fdea40e415f34d435dfb59dc95bd1217d3f8c75dbe4b1a17a5f8f94c62e0a481e8e916b843b515cd9d9cab7e5c063bb14f5e3b8e38f931a1d3d09ee248a7ee775862c6f3c183573dc5320d29565fcb71a5c37af2283cbec2130f28b0fad0d488a44f222fb4f2e247e6289ec79051e4629ec4a3a2c9e57785244c6a1005120410b771d3eb75a3e604e9a06de838df7e09a0176c048a38fc1eccf2c9ed11468b63242eece1848e9109d0c87bdbbcbee650fc9d7b40763949564fab96e1536c757aa257e64f7e153456f6f43590a9f0f527e023688fa90417ce7dbeaca47630813025127e751cd71703497278cb38098429df9ef0e933ce769e5aff26255fedfb7f56fa70de670d5dadaeb7ed850e95ce7f7917599a4268d2b2681bd11c32051eaacea2827457db383265faab37fd72dda7d0e3a67001869205ff4e001eee67ba86fa6e157fc4f2b36b477f0ad769da4c842ff1a65ef836e511563d91ff32b5469bdd5587bdbbd5e1320aea1e85139705ac0f880a3fd5f8e790c633c1627f740691e32ee6ce2fefd8495c67d8d25e6b0ed6b3c0ba70cf6c99346c08b69c64d55dc0668077982dc53b610e6fd73e22415d8e28b9cbf8f4a1c95ef75b00b81b918bea1a1675704dbdbb692c2191006cd7d717856b351d2bb4c0208dd95ff81e6204b8bd0bf2e5dd9e5a3a8fef02ba3a3d49c9f18494c1cff30e0d55220e8b787c17e41ae5ff6cb777f9d9fa1e5c73c4695c80db6f463ec82da351bfca3f7c1d4cfe3055388cf0296e45cfd3694e639ee545f50934d6694aed262ea842717b4121d77f6a25ae378adbcd8204469fee78a6c33b6a07890670939b1502d1e1d81312cc4a7e60d5bc42458a431ca00a37ac44dd1a9494a34608c5fd872af4368165b828fe9516304de4fbb6853d61a21d78bb2555f01ebd1fc76191bc29eb5a117a3ce257498ac47c04269a6e7679221cfc3046f383e1729fd4ec975e702710d21f06ca01cd5ad980ebd6f9bf778622910a00041abebdb93f55b532dfa58631961270e89e995956bac111c9b9c0ebb198c78c7bb4d019008d2ec9bd172d59dc1400c5a07df8ee66194050fcdec5d10dbb3a5edd0481962675a600ce4985910fbfe049d3fed8b1aec4440c749a55f56ad96d1274ee53cdb82604412cc38e800dc49420157b0777b9f33061f07fa1110da974c55bb70e6b1ee1f6016a18713a7befdc74261a35dad5f003de4139dcf066f07dd1824551c80b28252507f25eedcc4c3ccaff9bbd17190b2141085381d63c33f4436009e23b8641c486f1a5d33d80807523322fb4159e72127accd93b34b2b3fbc6c10248efd9ccb2e937f09c086854c232dc14491baf3e75b61e92488eac346924a2d989c78aaf79d377bfe338f8a2151091e749a58be91f2e0e8f478e68900111579c5f43da16176a5625b28788266e155cd23547b13e526a2abb870497fe656e43c927b4d76acb19aff439c689195cb648e72af71664235169fa6b16917c87c751596a1ddeca79142d0263a5ed794b61cb21fa56a385c45e8bbcb2814a47f1ddea170f9c4979f64e6f5591afac86158cb9769d0dc7c659ffdb6436ddbe304928f4f1897c09ae2da72ff1041c6c843d7c01e77deec834866af4db5bad515b2182c008d0938063f8477fa0a5f3418d65dbb2ca2f8063111d8218f5fc632c0937486e9c374d1c1f15bd9fdfbb1d1cc5c6c8013f732eac1c023d3c54a0a63004a9af5d70b8fc51a804734d49968f0011fc821347efca057fab3058a5219556715d4a66920606c5534ab0ea386a91afd2ccf378911723cfde4cb1c8cc9ed4947466b518e0c3a7e7861ae9b8aae297d6a6f52f6011240145c341b4c9278a5c67931950d0f7a4e4367c2966311f70acbca3fd6055eab2b0c89fec42cdfdee253ea4f5c716ab3afad3d24f7165b9168ea54b1d925bd2f565b599caf31d35269f6ad6d4e2913b1cc3837dc7284950f5368d9e8a2d27ddb328305dba923175e67ef5d996b25a55a52604cc85b33e736b5961e58b46fdc7808a96c0c5e8b710c1a3acc642c182c1353e72691277aa9a306842f87d5d6294671d3d1fed56f77cd0121d9aa7590d63078e46c1410a2f8b326cf27cdf994b1a87c1f772f90cc6cf2fc2b304655c9c0573760bda069cd62bd2b225cb949f6a1aa7a488d7ce178a156d2d559b999df5c180f0e072c784a264d5073966b742d9620c62e66d4c398bf1299ecc3fcba808f9e8beb0bf96b974bc6072fe7ca3bb482a9d30cd55aa27e5889de93cbdc5450cb53e8cd6dffa32688085665bacca52a95be2fc39363c7a3cecbdae7d0ab9616b7397dcd070b37ae7570bafb8b79d1dd9cc322337a6cf3112b47786a30555db8681eb81f2b961e7a4a52bc3e8413b61d444bc58bbc91b117fe0f4a5a163c3655dfd63ca049d0f353e58c06e29b2530c481fcf0d04cc68fdebd167eea89c21725eec1070cb5ac71d480b894ca65b06b9307b41cfc2cd3c35e57b3883c813ff9fa21bbe1825ffca68bd6cc2615028d02826bb85e697296c1f92d28efebb5d14033ba157c3b39e856df7452289f32c53aacd78e02d1ce2aff3d9431b150bd31614b3825e5e1aead08983128029b0c8c1eeefe8c3ee2e5befef5e9641b6e45bb70a4d5e21528418068450502a3dbc09a14dd623d8fe5b1381b30f076529eac251e3336d03da82542ff5251f848455723a19728f74dda012258ca271a37342d2187e157ea068af510d00409351243a9075bbc63942a411defc3fd582ca6a78ee08520d1f4f903b0b4a80ca867f99e0bf061f4853632963df802c6a54e83b450ea4e43754d3427adbe4a25ed117e57d22c94940020440ce75fcf8932e7a7f163d0d611ee5a1568c48806ab940d4aa79435aed5722a644d8fbd871797f106f27a2ea52e95bfa084fa9a106a9c33ac1e738ba769792be94d3a0e58cdac76740149a75510dd4f726fe5dfcdf8f1bb00d81eb7c512f4b5455d103e79758a2e5333e16156de4535edfc834e8c60b2158677288eb2124f4f2aa3a522f9099cd8d7fc95597a70f5714b97112983427d41e9e80a2052b453fcfea37de9dabf64ebe50c4111a33135b3e259d36cb9a3902e4a1ffe68d50a8a2af7dce4988f288ee7c9de20fd58270f4b619840c1164b06af926073330b1adf00b88c67785777d7834fca4aa106192d030339a175a77737604a0e2e22c7ea079881af94a0cf756c667bafad2fe4fdb3b94070a305d919dcef252b051aed1a5cb4e5d2fa769f05bade6860e4cb", 0xff5}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x483, &(0x7f0000ef1000-0x18)=""/24, &(0x7f000045f000-0x1)=0x27f) 2018/01/08 10:34:42 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000002000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000)=""/54, 0x36, 0x0}, 0x0}, {{&(0x7f0000003000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[], 0x0, &(0x7f0000001000)=""/1, 0x1, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdfb}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000007000-0x80)=[{&(0x7f0000007000-0xc2)=""/194, 0xc2}, {&(0x7f0000003000-0x66)=""/102, 0x66}, {&(0x7f0000007000-0x14)=""/20, 0x14}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/136, 0x88}, {&(0x7f0000006000)=""/24, 0x18}, {&(0x7f0000007000-0xf8)=""/248, 0xf8}, {&(0x7f0000006000)=""/187, 0xbb}], 0x8) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2018/01/08 10:34:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000c34000-0xa)='/dev/dsp#\x00', 0x1, 0x4000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000ee5000-0x4)=0x100) 2018/01/08 10:34:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x216e, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfff}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffd5f) 2018/01/08 10:34:42 executing program 6: mmap(&(0x7f0000000000/0x5aa000)=nil, 0x5aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x800004, &(0x7f00005a8000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a6000-0x4)=0x0) getrlimit(0xb, &(0x7f000015a000-0x10)={0x0, 0x0}) 2018/01/08 10:34:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x280000000010, 0x3, 0x0) write(r0, &(0x7f0000395000)="260000002a004702fffc1fb080186d000000000001000009ef18fffe4000000000fff90000d9", 0x26) write(r0, &(0x7f0000cfb000)="2b5456b836b9834d1ae8528d7de87e8618b7024ef362cd0d35160ab52d179059d02d4f69062b0e08fb61be506ebc012c35aef7fbadbf921a6a3b2e7709ec4830c19e2cf0bc12c73633711b867b8dcc3123393868f2cad1f06b77a3d97894ee3cc790b678a9625a85fe11d3f79f0d03be23d7fe4f7d7cfdc976d9876d9b95ab0a99863699", 0x84) 2018/01/08 10:34:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003e0000-0x9)='/dev/dsp\x00', 0x40, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x1) get_mempolicy(&(0x7f0000c1b000)=0x0, &(0x7f0000f5d000-0x8)=0x0, 0x1ff000000000, &(0x7f000005a000/0x1000)=nil, 0x2) 2018/01/08 10:34:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ee8000-0x11)='/selinux/context\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000960000-0x4)=0x7) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0) syz_open_dev$usbmon(&(0x7f0000abe000)='/dev/usbmon#\x00', 0x63, 0x181000) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f000006e000)=""/232) dup2(r3, r0) [ 27.959697] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47414 sclass=netlink_route_socket pig=4340 comm=syz-executor1 [ 27.993827] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47414 sclass=netlink_route_socket pig=4347 comm=syz-executor1 2018/01/08 10:34:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000225000)='/dev/cuse\x00', 0x442001, 0x0) ioctl$sock_ifreq(r0, 0x4, &(0x7f0000749000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x7f}) 2018/01/08 10:34:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00001bc000)=0x0) tkill(r0, 0x1e) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e5000)='/dev/sequencer2\x00', 0x81, 0x0) sendmsg$key(r1, &(0x7f0000d92000-0x38)={0x0, 0x0, &(0x7f0000c23000)={&(0x7f000099f000)={0x2, 0x17, 0x4, 0xd, 0xe, 0x0, 0x0, 0x3, [@sadb_ident={0x2, 0xb, 0x2e, 0x0, 0x5}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xa, 0x0, 0x4}, @sadb_x_nat_t_port={0x1, 0x16, 0x1, 0x0}, @sadb_spirange={0x2, 0x10, 0x3, 0x0, 0x0}, @sadb_spirange={0x2, 0x10, 0x1, 0x0, 0x0}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000900000)={&(0x7f0000900000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000c6b000)=[], 0x10000000000000d4, &(0x7f00006e9000)=""/4096, 0x11b3, 0x0}, 0x2000) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000bf9000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f000055d000)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) fstat(r0, &(0x7f00003a5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000711000-0x81)=""/129) r1 = socket$inet(0x2, 0x3, 0x6) sendto$inet(r1, &(0x7f00001f5000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 10:34:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000773000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00006c5000-0x30)=[], 0x25a, &(0x7f0000095000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0xa60, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{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}, {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}, {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]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000993000-0x10)={0x6, 0x8, 0x40, 0x2}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000dd6000/0x18000)=nil, &(0x7f0000065000-0x18)=[@text64={0x40, &(0x7f0000147000-0x67)="b9c2000000b8da560000ba000000000f306466470f388046f8f40f01b993000000c744240067000000c74424025e27f050ff1c2466baf80cb8fa8dd880ef66bafc0cb000eec4c1b1d567004a8b7a00c482fd21890800000066baf80cb8d4341b84ef66bafc0ced", 0x67}], 0xaaaa93e, 0x0, &(0x7f0000030000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/08 10:34:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ff7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$inet(r1, &(0x7f0000f61000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r0, &(0x7f0000938000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000684000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000005f000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f43000)=0xe8) getresgid(&(0x7f00009ec000-0x4)=0x0, &(0x7f000086b000)=0x0, &(0x7f00001dd000)=0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009a2000-0xc)={r2, r3, r4}, 0xc) 2018/01/08 10:34:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000043e000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a27000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000092e000)=0x8) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) sigaltstack(&(0x7f0000167000/0x3000)=nil, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000cbe000)={0x0, 0x28, "bb7a12441595900b5ba48990530796df353f808526ab58e990cce72894feeeffae3cd02312d3d815"}, &(0x7f0000225000)=0x30) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000479000)={r2, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x0, @empty=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]}, &(0x7f0000000000)=0x108) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/147) 2018/01/08 10:34:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000651000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009eb000-0x5)='task\x00') getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f000083b000-0x4)=0x0, &(0x7f0000053000)=0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00003b9000)={r2, 0x2, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c74000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x3, &(0x7f0000b7a000-0x4)=0x101, 0x4) ioctl$RNDADDENTROPY(r5, 0x40085203, &(0x7f0000c74000-0xc0)={0x8, 0xb8, "28bb6800f8e269c77dd2a469b063635a91dcd6d6b14edfc8c3939b01e379bcbe3d51610cb3f6e361c81d9e5f278487d54838260e4349e515d607979e972ac89f2316fde4afb0b9b4938a1a5933484e358bf0a1de82e41a8512c2f74ce44887c69a28e1d2bef151c6a379c242a7fde2fd219e214fd47676a615d39652b2385c29805d5f1d744623e445764540146bf2187ae2611b1eec337cc04f8ab9cb4dd84bec8f2760c559f7e6066697c8648faaff4aa63db088283012"}) 2018/01/08 10:34:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000070d000-0x10)={0x800000000, 0x8000000000000000}, &(0x7f0000400000-0x10)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000f72000)='procbdev\x00', 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000fb5000-0x8)={0x0, 0x0}) 2018/01/08 10:34:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) open$dir(&(0x7f0000008000)='./file0\x00', 0x2000000000101180, 0xa) open(&(0x7f00002de000-0x8)='./file0\x00', 0x20000, 0x54) ioctl(r0, 0xffffffffffffffff, &(0x7f0000bce000-0xf)="2546e60efa0000922f2ce97300029c") openat$ion(0xffffffffffffff9c, &(0x7f000020d000-0x9)='/dev/ion\x00', 0x40, 0x0) 2018/01/08 10:34:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000018000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002ff000-0x16)='/selinux/checkreqprot\x00', 0x301000, 0x0) sendto$inet6(r1, &(0x7f000044f000)="0e76702f43ee9b2dcacdb19e4fe1654c42529108a3ad1d8088e41b07be94829804bebdaa24720c7f848f23be0e4167ef1aaa731d7bd2db553f193b46ef1adb0ab741d8f8f75f7b0e4a813db27cc25060de5f199d201ca5cfe29de08aabab380e51d59a5df3e74999bb9f204d5b753d84f501010a33d28dafec02f44ce0a0048590c69ec9cc5c54f9655d7c11b7a84fb6304de0c15bf3010844750850151fdb886ebf7a69d2de6ba7775de251168d3774fea63431513d2e345fe006fc87abd053e326b1f8", 0xc4, 0x1, &(0x7f0000bca000-0x1c)={0xa, 0x1, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0xdf}, 0x1c) msgctl$IPC_RMID(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xb, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/08 10:34:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000eb0000)=0x8) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000182000)='/dev/mixer\x00', 0x80000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dad000-0xc)={0x2000, 0x0}) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/08 10:34:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000a07000-0x6)='/dev/admmidi#\x00', 0x1f, 0x480000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000844000)=0x3, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000)='/dev/kvm\x00', 0x140ffc, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000061d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bc6000-0x9)='/dev/rtc\x00', 0x8400, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00006c4000)={0x3, r1, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000f14000-0x4)=0x7, 0x4) 2018/01/08 10:34:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20f60000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000434000-0x5c)={{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}, {0xa, 0x1, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffe00}, 0x1, [0xffffffff, 0x9, 0x5a, 0x2, 0x1, 0x1, 0x401, 0x87]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000259000-0x4)=0x0, 0x4) setrlimit(0xf, &(0x7f0000fd6000-0x10)={0x100000001, 0x4}) syz_open_dev$tun(&(0x7f0000ee9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) 2018/01/08 10:34:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21732dc6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f65000-0x8)={0x0, 0x0}, 0x80000) fchmodat(r0, &(0x7f0000e1f000-0x8)='./file0\x00', 0x104) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) pivot_root(&(0x7f0000d9c000)='./file0\x00', &(0x7f00007cc000-0x8)='./file0\x00') r1 = add_key$user(&(0x7f000032a000-0x5)='user\x00', &(0x7f0000f6a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009f6000+0xf7f)="6c144669e00cb810e1d3147819487bce4ecd389d17183e4700f5088817105ce8660fdc05bde59d051bedbcd4125da34063563ec419e7879f49aed8c9a2a988a997ca9a7136933bf1212ec9e034b44d53f06142c6562bc529b8194c21412e506af5779a075b33fac68337b93bb4804c6a31389e845aac2f1aa96c18b5343be0635e6b6df785bc0d53b64f5e8581818c3705897fff1ee63f5cb2d6ff7833cc3689132fc9caa4796ea7d7584cdea2d3b47ae44a63be57886d44c6058d64bfd7d603b7c52a85933070f90c475d967f9943b723eb6a14ea6c31a588c57b2d8330a658208b77484331e0ac1011a9fb5d4780812bcc12fd", 0xf4, 0xffffffffffffffff) keyctl$update(0x2, r1, 0x0, 0x0) removexattr(&(0x7f000073c000-0x8)='./file0\x00', &(0x7f0000ed3000)=@known='user.syz\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c39000)='/proc/self/net/pfkey\x00', 0x80840, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000064c000-0x8)={0x1, [0x0]}, &(0x7f0000c40000)=0x8) getsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f0000099000-0x4)=0x0, &(0x7f0000075000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000cb2000-0xc)={r3, 0x7, 0x30}, &(0x7f0000c6e000)=0xc) 2018/01/08 10:34:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f000053b000-0x10)='/dev/sequencer2\x00', 0x183201, 0x0) 2018/01/08 10:34:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000473000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) ioctl$ION_IOC_MAP(r1, 0xc0084902, &(0x7f00004b1000-0x8)={0x0, r0}) ioctl$ION_IOC_MAP(r0, 0xc0084902, &(0x7f0000a09000)={r3, r1}) add_key$user(&(0x7f0000f18000-0x5)='user\x00', &(0x7f0000e7b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dfc000-0x94)="fca076b05286f02633487334104db633099681f630b16134df1d985e0fb6e4094062cd3933f8b12cbdef3ca00a7f1a073e5f061c1c030e58f4b8e1468e705490b8d17c9135a750594a3ed1525e849afdf2c4c193cad597a576bcd5495f7c0a0162a456bf28e32c96b1b05f0bc66d0c74b7f5ee033c4b8c79bed54b2002d976c40e4cc564514bd71686459933c58eb3f948bd5b8a", 0x94, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x101, r2) r5 = request_key(&(0x7f00002e2000)='user\x00', &(0x7f000039d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e36000-0xc)='/dea/vutofs\a', 0x0) keyctl$dh_compute(0x17, &(0x7f0000ad1000+0x7fa)={0x0, r4, r5}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'md4\x00'}, &(0x7f0000bed000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000685000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000884000-0x85)=""/133) r1 = socket$inet(0x2, 0x3, 0x8000000000049) sendto$ax25(r1, &(0x7f000055e000)="", 0x0, 0x0, &(0x7f00006b4000)={0x3, {"78c67eca191f1f"}, 0x0}, 0x10) 2018/01/08 10:34:42 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000d25000)='/dev/audio#\x00', 0x7f5, 0x204000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00008f7000-0xc)={0x4, [0xcc, 0x6, 0x83d, 0x8001]}, &(0x7f000024d000)=0xc) r1 = socket$inet_sctp(0x2, 0x1, 0x84) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c07000)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000a3f000+0x648)=0x0, 0x4) 2018/01/08 10:34:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003e3000-0x11)='/selinux/enforce\x00', 0x412000, 0x0) poll(&(0x7f0000ff3000-0x8)=[{r0, 0x8, 0x0}], 0x1, 0xfff) socketpair(0x1, 0x1, 0x0, &(0x7f0000a73000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00008f0000-0xc)={{0x5, 0x40, 0x0, 0x4, 0x10000000000, 0x9}, 0x100000000}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) poll(&(0x7f0000cf2000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/08 10:34:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000096d000)='attr/fscreate\x00') write$evdev(r0, &(0x7f0000383000-0x18)=[], 0x0) bind$unix(r0, &(0x7f000086b000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/08 10:34:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x1fe, 0x2, 0xf004, 0x1000, &(0x7f00008b5000/0x1000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000ea8000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0x0) 2018/01/08 10:34:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mount(&(0x7f0000e87000-0xa)='./control\x00', &(0x7f0000f81000-0xa)='./control\x00', &(0x7f00004da000)='aufs\x00', 0x3000, &(0x7f0000b20000-0x26)="") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00009b0000)=0x6e) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') rmdir(&(0x7f00005c2000-0xa)='./control\x00') lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/08 10:34:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f78000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fa1000)=@assoc_value={0x0, 0xfffffffffffffae7}, &(0x7f0000f7f000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000057000-0x8)={r2, 0x2}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000cca000-0x4)=0x0, &(0x7f00006e8000)=0x79) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000418000-0x8)={0x0, 0x0}) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000feb000)='/selinux/context\x00', 0x2, 0x0) getsockname$llc(r3, &(0x7f0000224000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000b1b000-0x4)=0x10) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x803, 0x1) sendto$inet(r4, &(0x7f0000ef3000-0xfb)='[`', 0x2, 0xc000, &(0x7f0000ef3000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r4) getsockname$ipx(r1, &(0x7f00006b9000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000046e000-0x4)=0x10) 2018/01/08 10:34:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000705000)={0x0, 0x18}, &(0x7f0000b54000)=0x8) fadvise64(r0, 0x3, 0x4a, 0x5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000023d000-0x6)={r1, 0x1}, &(0x7f00007b5000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009b2000-0x6)={r2, 0x5}, 0x6) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000744000-0x8)={0x7fffffff, 0xfffffffffffffff8}, 0x8) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000d1e000-0xae)=""/174) 2018/01/08 10:34:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003be000)='net/ipv6_route\x00') sendfile(r1, r1, &(0x7f0000b58000)=0x0, 0xffff) writev(r0, &(0x7f0000c4a000)=[], 0x0) 2018/01/08 10:34:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000af7000)='/dev/vcsa#\x00', 0x3, 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000ed6000-0x8)=0x5000) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000087e000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000550000-0xc)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f000037a000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00009f6000)={@generic="f0c370fb254782efbdacf3f46f212bad", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x18, 0x0, 0x0) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x8) [ 28.238007] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2018/01/08 10:34:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c98000-0x6)={0x0, 0x7ff}, &(0x7f0000dc0000)=0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005af000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ae2000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00001ba000)=0x0, 0x4) 2018/01/08 10:34:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000d3f000)=0x1, 0x4) sendmmsg(r1, &(0x7f0000901000)=[{{&(0x7f0000004000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000086000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000a4c000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="79edb9e72744", [0x0, 0x0]}, 0x14, &(0x7f0000a26000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000dc9000-0x4)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000d04000)=0x124c, 0x4) sendfile(r1, r0, &(0x7f00004db000)=0x400, 0x8) 2018/01/08 10:34:42 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0xa, 0x3b) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1, 0x1f3, 0xffffffffffffff9e, 0x1, 0xfff, 0x59a9}}) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000003000-0x4)=0x2, 0x4) io_setup(0xffffffffffffffff, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)=0x0) 2018/01/08 10:34:42 executing program 1: mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setsig(r0, 0xa, 0x2b) sendmsg$nl_xfrm(r0, &(0x7f0000414000)={&(0x7f0000147000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001a9000-0x10)={&(0x7f000010c000-0x10e4)=@newpolicy={0x10c4, 0x13, 0x301, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x80000001, 0x1000, "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"}}]}, 0x10c4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 10:34:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x80, &(0x7f0000415000)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000bcc000-0x34)={0x3, 0x9, [{0x3, 0x0, 0x0}, {0xfff, 0x0, 0x1ff}, {0xfff, 0x0, 0x1}]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000349000)=""/246) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f000039a000)={0x0, 0x0, &(0x7f00008c6000-0x18)=[], &(0x7f00000c0000)=[], 0x0, 0x1, 0x0, &(0x7f0000d16000)=[0x0], &(0x7f0000a0e000-0x14)=[], 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000998000-0x10)={r1, r0, 0x1, 0x2}, 0x10) ioctl$EVIOCGREP(r2, 0x40047452, &(0x7f0000d1e000-0xae)=""/174) ioctl$int_out(r1, 0x2, &(0x7f0000840000)=0x0) 2018/01/08 10:34:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00001dd000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) alarm(0x1f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000095a000)={0x0, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x3ff, 0x0, 0x20}, &(0x7f0000e99000)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000666000-0x8)={r1, 0x5}, &(0x7f0000f4a000-0x4)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') r3 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r3, r2, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) 2018/01/08 10:34:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) get_mempolicy(&(0x7f000011f000)=0x0, &(0x7f0000b37000-0x8)=0x0, 0x6, &(0x7f0000193000/0x3000)=nil, 0x6) close(r0) 2018/01/08 10:34:42 executing program 4: mmap(&(0x7f0000000000/0x362000)=nil, 0x362000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f0000199000-0x10)={&(0x7f000033c000)={0x2, 0x16, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpgid(0x0) r2 = gettid() tgkill(r1, r2, 0x2d) socketpair(0x3, 0x5, 0x800, &(0x7f000024b000)={0x0, 0x0}) 2018/01/08 10:34:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000076a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000edb000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f000077d000)=0xc) connect$packet(r0, &(0x7f000074b000+0x13)={0x11, 0x1a, r2, 0x1, 0xa06, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) vmsplice(r0, &(0x7f0000f9d000-0x70)=[{&(0x7f00000f6000)="f1", 0x1}], 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)=0x0) clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") faccessat(0xffffffffffffffff, &(0x7f00002ea000-0x8)='./file0\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00004dc000)=0x0, &(0x7f0000cb7000-0x4)=0x4) sched_rr_get_interval(0x0, &(0x7f000041d000)={0x0, 0x0}) close(r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00007af000-0x38)={0x0, 0x0, &(0x7f0000fc5000)=[{&(0x7f0000f9d000-0xb4)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 10:34:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000026f000-0x9)='/dev/rtc\x00', 0x80, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000ac000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = socket(0x13, 0x2, 0xc) write(r1, &(0x7f00000a4000-0x20)="1f0000000106ffde0000f49f000000a92a0644000b00010000000000008004", 0x1f) 2018/01/08 10:34:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") lstat(&(0x7f0000e33000-0x8)='./file0\x00', &(0x7f0000055000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x7, 0x1000) r1 = syz_open_dev$amidi(&(0x7f00003a5000-0xc)='/dev/amidi#\x00', 0x3, 0x40) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000845000)={0x7, 0x0, [{0xfffffffffffffffa, 0x6, 0x0, 0x0, @irqchip={0x1, 0x0}}, {0x6, 0x2, 0x0, 0x0, @msi={0x3f, 0x4, 0xe8}}, {0xfff, 0x2, 0x0, 0x0, @sint={0x9, 0x2}}, {0x2e, 0x3, 0x0, 0x0, @sint={0x1, 0x100000000}}, {0x6, 0x2, 0x0, 0x0, @sint={0x2, 0x4}}, {0x6, 0x3, 0x0, 0x0, @msi={0x8, 0x4, 0xbc7}}, {0x101, 0x1, 0x0, 0x0, @msi={0x6, 0x3f, 0x5}}]}) accept(r0, &(0x7f0000410000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000513000)=0xffffffffffffff42) creat(&(0x7f00007a2000-0x8)='./file0\x00', 0x0) r2 = request_key(&(0x7f00000b5000-0xa)='encrypted\x00', &(0x7f0000359000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d34000)='\x00', 0x0) r3 = add_key(&(0x7f000008c000)='id_legacy\x00', &(0x7f0000a20000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000077c000)="", 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r2, r3) 2018/01/08 10:34:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000db9000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00004c8000-0x4)=0x2, 0x4) fremovexattr(r0, &(0x7f00004a5000-0x1d)=@random={'osx.\x00', '/selinux/avc/hash_stats\x00'}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000641000)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffd, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x1, 0x1, 0x5, 0x2}, &(0x7f00009b3000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000874000-0x8)={r1, 0x7}, &(0x7f0000e7b000-0x4)=0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000659000)=0x800, &(0x7f000047e000)=0x4) setgroups(0x0, &(0x7f000058b000)=[]) 2018/01/08 10:34:43 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = epoll_create(0x20) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000feb000-0xb)='/dev/audio\x00', 0x80000, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000fea000)={0xa, &(0x7f0000824000-0x5c)=""/100, &(0x7f0000382000)=[{0x40, 0xb3, 0x100000001, &(0x7f0000ecf000-0xb3)=""/179}, {0x42, 0x92, 0x1, &(0x7f0000575000)=""/146}, {0x40, 0x1000, 0x9a, &(0x7f000041e000)=""/4096}, {0x7fff, 0x7b, 0x2, &(0x7f00001d6000)=""/123}, {0x101, 0xff, 0x0, &(0x7f0000934000)=""/255}, {0xf5b, 0x59, 0x101, &(0x7f0000bed000)=""/89}, {0xb2f9, 0x86, 0x0, &(0x7f00000a4000)=""/134}, {0x40, 0x8a, 0x58b9, &(0x7f0000fea000)=""/138}, {0x6, 0x2f, 0x9, &(0x7f00009e1000)=""/47}, {0x7ff, 0x47, 0x5, &(0x7f000064e000-0x47)=""/71}]}) r3 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f00003d6000)={0x0, 0x0}) ftruncate(r1, 0xffffffffffffffff) ppoll(&(0x7f0000fe7000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000036000-0x10)={0x0, r4+10000000}, &(0x7f000078d000-0x8)={0x0}, 0x8) readv(r3, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) fcntl$addseals(r3, 0x409, 0x2) setsockopt(r2, 0x80000001, 0x8001, &(0x7f000037d000-0xc6)="8c8b31dff3835ab4d43080a7d0bd43b24f15ec3f7faaf71cbce9bb44c0ac8b5c0fb1dc417d553730d7e6ba950e236c99e7c0c1ec6a547ac3febe127e08f0b81d4b2eb4756f8dfa6ffe7033458bd206b9bd516d70e5f9ded800f925b116ebd0163d42a18ca086384502eacdf0ff6fc70608817b50fd7efbeb0651f75edb17d346811f0997616a872c0f16157b4a66359b0d27f5bdf5e30cec1d50dfcd333a1b61d32de8678958383ae10faac180b70aadaf1bd48baf2d880ba7eac7ef5c13b19942d70150b655", 0xc6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a71000-0xc)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/01/08 10:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d36000-0x12)='/dev/input/event#\x00', 0x3, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002a2000)={0x2, 0x0, &(0x7f00009b1000-0xb0)=""}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f000063a000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{0x0, r1}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000f6c000)=@common='sit0\x00') setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00001bf000)=0x40, 0x4) 2018/01/08 10:34:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)={0x0, 0x0}) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="130b", 0x2}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x100000000000013c, &(0x7f0000767000)=""/0, 0x0, 0xfff}, 0x0) 2018/01/08 10:34:43 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008f5000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fchmod(r0, 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000029b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000faa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open$dir(&(0x7f0000dcb000-0x8)='./file0\x00', 0x42, 0x0) getxattr(&(0x7f0000901000)='./file0\x00', &(0x7f00002b2000)=@known='security.capability\x00', &(0x7f000048f000-0xaf)=""/175, 0xaf) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002ff000+0xcda)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000d42000-0x4)=0x2, 0x4) 2018/01/08 10:34:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000924000)=0x0) mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000010b000)=[{&(0x7f00008a3000-0x3a)="390000001300090480000000000000001800002c01000000450000070000001419001600000001000400020007a155000180010c00001ee400", 0x39}], 0x1) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000ec2000)='./file0\x00', 0x8) fchmod(r1, 0x40) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r2, &(0x7f0000ec3000-0x60)={0x0, 0x1d, 0x1, @thr={&(0x7f0000603000)="", &(0x7f00003af000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002c9000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00009cd000-0x1)=0x9, &(0x7f000099e000-0x8)=0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000dfe000)='keyring\x00', &(0x7f00004d9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000836000-0x8)='big_key\x00', &(0x7f00006c2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c74000)="05", 0x1, r0) r2 = syz_open_dev$sndpcmp(&(0x7f0000400000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x20000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f000065f000-0x4)=0x4, 0x4) keyctl$search(0x1d, r1, &(0x7f0000251000)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/08 10:34:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000db7000-0x8)={0x19980330, 0x0}, &(0x7f0000ac8000-0x18)={0x0, 0x1000, 0x9, 0x2, 0x0, 0x3}) r0 = syz_open_dev$audion(&(0x7f0000928000)='/dev/audio#\x00', 0x849, 0x10840) ioctl$TCSETSW(r0, 0x5403, &(0x7f00002cb000-0x24)={0x8, 0x3ff, 0x0, 0x3f, 0x0, 0x80000000, 0x0, 0x963, 0x1, 0x2, 0x100000001, 0x8}) getsockname$packet(0xffffffffffffffff, &(0x7f0000530000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000892000-0x4)=0x14) mincore(&(0x7f0000c67000/0x2000)=nil, 0x2000, &(0x7f00002b7000)=""/89) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000e82000)={r1, 0x1, 0x6, @random="5a545a788467", [0x0, 0x0]}, 0x10) prctl$intptr(0x2f, 0x3) 2018/01/08 10:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x1f) fadvise64(r0, 0x0, 0xfff, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x4) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000b20000)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000c7d000)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00002c5000)={@common='bcsf0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000f55000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc100bf, r3}) connect$inet6(r1, &(0x7f0000788000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/08 10:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b15000)='/dev/rfkill\x00', 0x8040, 0x0) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000299000-0x40)=[&(0x7f0000f76000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000f76000)="80c90a686fbe344729a2703d6a", 0xd, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) read$eventfd(r0, &(0x7f00005c5000)=0x0, 0x8) 2018/01/08 10:34:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000141000-0x60)={0x0, 0x2e, 0x5, @thr={&(0x7f0000c10000-0x5e)="90a3f6d249f35f4296f23d17905d3058fbf92617b3ee3247472b63e8652355f90fe6e968310e0af783494ea04aa1b1ce82d97892ef962826451dd18a08c5d1374db43080dbe0727d95a678ba04501ea7fb9c3c49e655db301146982a43bf", &(0x7f00006ae000-0x1000)="1910bc40b91560d69345c6be5d3a8523bad41cbefb0a1e6f20707f2f27c3d4024a7c2b0d11a0c5d9881ce507c2a3dd9f0a89fe741cd8c314bd9c2c20c5e295a03e280f81c06be19943a9a38cd9ce3a30809037ddb04980038c53e291227109972b03fccf3d6a59e23ca385fe0f71c2ed275031c105c686a69ce9897b4d02e03ef0fc6949bf5367829fe6409570f799140495f23b82fd77035a283c295373ce349d5a3cc69610ec1c3d5e56810d2d541958640991bc4184b95a58729a1865d817ae9289507af0db6f6bfae048e12c3529baf9f85896c1639b9f25f4ffa9bf43169ee6e43f1316de3cb6b6ebf20a6e187aba7a16713bf2b7ac606fa07b95c03488e33c0c0029514eba43b5c7eeb9020e21cdd9446c4b363fde28c39ef81f6f67231270ff62a9f91d127cff98c4213758cf66cef3b5f49c772b845700e580250e4846d73e271081720ddceb89edd647c7adb84c361125886729625bd307edbe6d958107ac2d651ea8ac21735d7c185fea1f9bbf7937aa4820df85e7eda603c0ea96fcecfdc121111b7947167b8288d44899e2f46d974d14ac179417c7558b3505edf10eeaa8b7481e07e8fc030496cd2f16732669d2a88d1ead1e7314412a43a050e7e77370e45a103daa9f24958f40a6e8c5234f09acc5ef7ffa22c37a6dfe4d5e1a8dcbdddad4299763646cde89844ad98ecf1a2f57f701ca45d1147b950041626e19bcad63780a470a90c79b74bcd8e8771584532c8c3ab4dd98aed7d5a36a4030d8d0c8b69ad78980da9121d1970157ba3a9744807b8325d84e37e57852b833afd94b885c6c577c7ba3fffc81bd6ff49e2107506ea9acb5cc317be024d2cde0be758cf027865ffb6f291a304273e227699ec6a838848dc81ca1a38440ed62349cc7cd8ad76f22a9fc6aefb049e060f420fb611999e425d815743641641e7586c1f1762e022fadf0c037a4a024c565857e29eb9af2374caa5bcb8e2675a0655a196ff6a73c026f5a50a47124b3ed30c7a118a878376b00ad27341b72976f7f97e42f6d0f5d14478e653ab73471071252f30cc84edb52d783bf9f8dbf5258b8e833ca96b04043133e299b5322a9ea1a99c777aa79eee732659f7c2be0004dd4867a0166ff4308fca6aebde18f030acd253928306689193676af75d93be015ada03d9e7aab5b5eb73adbc340425491cd73adc64a867b1319b7eb1b1e95bdb6455231aa2230a2bc63ef6b931f34e332f49ab903e1d826666487bf0e21399fa996f498680070a156960ac8b465c4bc98bcc8028f7cc1274f9ba601fc4f6fd65829a6cc5e22719b0bf102c49f620d892bcb2dd3f8039bb76a590f4c943e915e915ae78c2a5651b89ae36d1db847a6855fbf011992a7a1f05de1f5423e4a75e59d842db49edac98a52e448c3a2b6a346e008618c52c6ba23092cdba62d90436976f40360ddb58097f95ac080c3a3238d816e2c0f9c9d3e3d5ff032b13edd7d66493a02803ae88fd3ff25dd04c411ba20a6359aaac90a13c53387f7c872374f8d5168e7b305060b3bb2b199da1c5363bf2bee3c7057ced1a25c29fd0cf03fd64295f43b8d6a73aeff865b2347b3b79352959fbd68b6fd4fbddc714088196af5d84e7324728acb9773fef0e461512ff2d1a101502f30ad80eb257c6f59ff9ade1675cb6ca14e18d82e7ecb174a00f8d12c454dc7c7d3af901a47c1bd333f8086df560c8aa360e82a211666c83966c5810441b9c48553d28fd54663000ec03d8893e7945bc8e71d7f111207dd5f31ee94564592a42915b873aeaf2bfabdfae31bc2bb67ca530280c9e9d0faed134acdb409cffc722c4c78a7b8e3a3b58b0ee919c3f3db889c0544d940adba41d62362906b9711db1b29b21ffad3ac4c112037a929a03e1ac917d867280dc2ed3280a7a956a0a35cf37c54e15e1336703868dba5bb7813210606080f15b69b52985f13e8c05d2ebbb238e3629631ebfa9f7393b7e1261b19beceb64057ba8320fd6aa96effa573ac4da3f154b1a975a0593b8c10077f413eefa9db08dfa25f58329941ee70e3e87932ecd493eb4736b7336996b68872977f71ea04514d7d372c51537463b9d4f1c68d85380f91869e25d75aa0642b9b35522d85c374e56c512bb57485f92050b097eb45a845ceacb908daafa0c4ec7feb5e034b86547fa0b2f0991f076c478ee93ac2569e373443e0468152dc2c4664b6889d839d30419b51c06dd2b56f7882f4f51a44a6343722a3fc7f2199472defc4c57af5f33c72de1c6fefc7c47e893201ca6c8fd2fb7154e9681ac2c4111f4aa4043aa8fcebdab8d3b734dc8b69272aa522bea444466e06e84d9076dd7932fa60aff59bc7b661bb0ef0bfb12db45e17c0c6e3c8e17b74dfb14b9334b937c0678c26b253af2c0762424fbcad9e4b3bf5bbb196bd7b7e65089f6b48726f8483641e76e3a69ad319466b7e6beafce84b273000356e39c22dbfbdc046bc484db22cf86451581dac0d826b0076064d71062cec6482db06ae9961dbaa2b4f529b6febbc51e5031dd6c49ac40309d380cd0a3a47b332b2dca19b415ee5301aa5e7c353188d9aab81bf4e9a0b19ad46d3e16dff283bdb70127377a49c6081aa5a49570ddebddc38c3b7463e00022e6eb5ef8cbf93edda3368a2ec9ed8d969d3e38639f1fd54cdec58bccc6b41fcb3e877cde01bbdd050b24fb4cf7d6d5ec51df54f5c02b24128027d85f42947bf71f307481044d67bd8a8bac18a0d081f10f65b57559c3189ddbb300a8936cde3cc3add10d864c47fa207340e3f3ed37bb798535ac44e17c2b79ecc9034015b38cb5c5b2fe2b21fd1aec609310405410bf1ffa1de0e6741eeceecaf917cb0dfbb2af02b48f225d9460742adce558222c53b031655f0476adb0d5ee3e651f8b90e436d3dc27f5865ef3eb996091efa52f76d9f890840a2b9b89d36032a1fd36daf39a47d5ebcb41aa512d3ba1245ecc0e3744dabfe7da35156c19fe4f8dfc8d051d406a47b9907a4c902857d92640046dab1ce33a26f781e96396187e8429e8e72f871402a14232bbfab6b248dffacb1c24f9015be3197a45a54eee39150203edb307b8d6dd151f8cd85ce36b4a89726c7e00b3a3437d5095170cce42da0a67df7e7d574e58a56679d19afb7a15e729fe7a6904bfd5a7c68fe289ff30ec613f5085743027a846971d566fce43b961c4eecafa8d68d2a4261156c757d6aec13f601bd1eb400f5ce2e24b7b06823712efc72efe327ebb07e4c8b99b76fb53198d2df72da4e524bacf9009989dc49eff1640280b3f2c1279ece4895d98db0508979bde26987d53070a2ee27d7f931e9dd93b46c82f22f8ab5186bfe2f7fc894b0ec37eac1bfb12a6908d431c84e7d5aba72fca027a21367565989cc205c412c28044fae329c3ddcb62b504816032329a084be8d9e59037e2cb0c66a2c2b72280bc55e09227183bd5ad380cb67615a36ec80bf858bc4e47ab00ed40549867df3a999543696fac6f4cbc3e484d96ed1cb7980e6caca5baed687ab3489716c830c9f6f52d01e5d2c19184cb9b17853c28c3471bb254c925e7d36aa99d7e482d964dedbc0dfb6f0e7d200bd3abd27370878f43207f81876099c26570bdfe7baf15a3e12c9adcdf3ff4f74feef93cec5aff405138a78c53413a0626eb19f6619104a4a2a2f5fdce2d47446707c0f9e0a92b592956abc8448953d715f71dbd76876e2c998bda497cae45564fb20aeabfdd54bb776283a0116b0f99545163215ae9f7614c8b669dee9226bcc45974363297a3c7e2071ee373bdcdf956fc9864c4122f6974fbe630bfd15b798d2c29a253f705ee8ee3aacb421ef260fb0941fb05f4022073e55c62a065eeb1f7a105982dbeb7d39834b2369386a3f1262fd460cc1b06f59ec79580bf470d20247579fadff6b30be62bee3e5dc8fc3bd73a1a79409a4e3ca10a237b3ba64af750430670e992b708ba6bccb19eb28bcdb512e07a254d7aff5ec1adc6dfd005f03c370bb97881863f925b859f9cb4e7bb873268e86dc8cc2ea0d6ace7a40b97c1137d4ad84a1b02d9836d9d7356a0c17d65cddf28c09f6a5ab93528970843d636b95162143fbd9a4de3c88a1cb837a62a2f095d71e612f6d1e96e8028953615cf296df9f0e5e9d91da1649695ba011c03a14db70d1137904b53c02db760d6b4d818496a0807d2b00894bbc40553b88cacf04d0f11aedd3214a20d8fb6c664c592ee3e25c6d2dbafb9503de7c683d6eb445a94630b5c408138289327dbfa615216b63ab134a2fea51f4187917b10e729c82c9b284ca202776f61d6be054689ae9963e3e0809ee3f916389962dfb973515be49097aee8b8cd40adfdc52c6e0dff380c0d607767320512fdcb7e4371bd3880b384de2271b95b8d24bf5d6b726e466c871249fe24968c133a533b760d9bdf027aa0fb8305d068f09591690c81c3c0dd51019042a9582ebd8b28b6aff792164bb7775fddc345517b6a7ea5695cbd3ef619183639dcd553480a80fae379cf3c4caa33545b91fa8e8bb0a76264c30145731b6247a7b63c90b991ff886230b4addacf25f6e09f65ff49947ef540b3a90ecc5efb37ceff0388b97725ad9121c5fe19e4416f70b0da4cec44c6dbd668ba93afaddecaa5a30018734f37769b89c86aa9034e9f7556d2582a0b27c8414c6c60b6f4563d7c33b7e0f6430c92001448fa99a2b5dee684a1147cfb850c0345a83548fcea38c56d909c5585502458b301ff2557d07e2c927e3793da834c2d9a8eed6cf62d8fbe2924c531a912edbb346e9a1da6a18b8a8872c33d1d5dde672c58832f458121d515bcd9135c6242f7bf0d9185f0318bc59024477d8f28ef86700d925272c320d86f5984e3d6f01e321e4478b6288200a4029903f41eb7789eff01805fb9e51bae66a4d411e95e1ab905848eab30ea9b1847209759feba9690a616fb672c214a369e39b3d3021e8bbd8869d33dc5ac7d1dd1e5d56218075e42d737852787de42556a89e7fe50eb6c85d774ce34fd54ebebed434b6c337ceed7724e9082f27d56a74806dafcd5df3d2bf9d90950f3f377ec4975dc9303d2c35864d9dbd8d7c88cb1c2245a74aad35b9fea20ec8fdd6ff58505fed8b4e8ad3c1eca0518a5500915112b478d892b6c0e5d04b44719f81e6a31b09094270857283434d2f80e0187221a7e81890bd6703d87da7da467cfdd200a9de30d7701218ea105be459d8350b8e2f795374548fd7c6143b88e45d750f5a281bad6b993346b809054b10fd86270353a9eac4e574a3d762ace03fb00a578217edf9579a3425aac8cc651dfbcd13d446065de2272b56a9e22cc52b2de8c0f1d7befb52e51b787e87ab75fec45fbe649f3353deff312fac80203843f6adc29d45fe905a895b3402f972ce7d9a7350c92287e0ced6bcbdf2f9c10196fb8f95df60d37406f6bdb1ff0c50895685c2bb266efd22f53c8b173e52e62f3c02a37493d8c1f00af3b76b9b44a7dd09a6ea805a8851e7217fc6f48c5e734be2bf3ff7e6be3836198b0e3bd5ac9657b4b60359a9df9a196e733aa673c7d2f6caab3d06db6bb92fe7490d27383201fc69151f8a29dab2a3882d7357a41b304e3ad7df18d4b513f3911d8951b06e021258463570f1ed746ec8fcc80ef9fff3a7257a153fd08a7fdcbc9ac25b159cebdfd598c327a9dee47f2f1dbf64a09aa2e4c42113896dd68a7e35d4b624bea9bb51ec5860f547e66f0c39c1e7fe9962ce37d786e56afe8e2f7394ca76ba1e9c992633e24867a9079240aff06b07c45a415d828b4424"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000781000-0x4)=0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f00000d3000)=0x3f90002) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000672000)='/selinux/user\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000575000)=[{{&(0x7f0000f5d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000dd6000-0x30)=[{&(0x7f0000a80000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f92000)=""/196, 0xc4}, {&(0x7f0000f2d000)=""/50, 0x32}], 0x3, 0x0, 0x0, 0x2}, 0x3e3}, {{0x0, 0x0, &(0x7f000037a000-0x90)=[{&(0x7f0000fac000)=""/167, 0xa7}, {&(0x7f0000da3000)=""/109, 0x6d}, {&(0x7f00001b7000)=""/4096, 0x1000}, {&(0x7f00001d1000)=""/127, 0x7f}, {&(0x7f00005f3000-0xe4)=""/228, 0xe4}, {&(0x7f0000668000-0x5e)=""/94, 0x5e}, {&(0x7f0000a5a000)=""/219, 0xdb}, {&(0x7f0000845000)=""/16, 0x10}, {&(0x7f00001cd000)=""/148, 0x94}], 0x9, &(0x7f0000608000)=""/192, 0xc0, 0x0}, 0xc04e}, {{0x0, 0x0, &(0x7f0000fe5000)=[{&(0x7f0000d20000)=""/240, 0xf0}, {&(0x7f0000917000-0x55)=""/85, 0x55}, {&(0x7f0000a5b000)=""/209, 0xd1}, {&(0x7f0000483000-0x79)=""/121, 0x79}, {&(0x7f0000354000-0x15)=""/47, 0x2f}], 0x5, &(0x7f000026d000-0xb2)=""/178, 0xb2, 0x1}, 0x80000001}, {{&(0x7f0000534000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000e59000-0x70)=[{&(0x7f0000d50000-0x63)=""/99, 0x63}, {&(0x7f000097a000)=""/194, 0xc2}, {&(0x7f0000db2000)=""/40, 0x28}, {&(0x7f00009a5000)=""/238, 0xee}, {&(0x7f000018b000)=""/25, 0x19}, {&(0x7f0000c26000)=""/112, 0x70}, {&(0x7f0000bda000)=""/44, 0x2c}], 0x7, &(0x7f00006cb000)=""/79, 0x4f, 0x5}, 0x7}, {{&(0x7f0000bd3000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000293000-0x20)=[{&(0x7f00008ba000-0x33)=""/51, 0x33}, {&(0x7f0000c47000)=""/42, 0x2a}], 0x2, &(0x7f0000d68000-0x44)=""/68, 0x44, 0x1ff}, 0x4}, {{&(0x7f000061c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00001ab000)=[{&(0x7f0000d0b000-0x63)=""/99, 0x63}, {&(0x7f0000f56000-0xb9)=""/185, 0xb9}, {&(0x7f0000793000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b9a000-0x5d)=""/93, 0x5d}, {&(0x7f000010d000)=""/4096, 0x1000}, {&(0x7f00009f0000)=""/209, 0xd1}, {&(0x7f0000b97000)=""/2, 0x2}, {&(0x7f0000291000)=""/89, 0x59}], 0x8, &(0x7f000042a000-0x1b)=""/27, 0x1b, 0x58}, 0x0}, {{&(0x7f00005a9000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000654000)=[{&(0x7f000023c000-0x859)=""/4096, 0x1000}, {&(0x7f00002cd000)=""/226, 0xe2}], 0x2, &(0x7f00003f8000)=""/5, 0x5, 0x1}, 0x1}, {{&(0x7f0000c8a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10, &(0x7f00005a7000-0x70)=[{&(0x7f0000831000)=""/116, 0x74}, {&(0x7f00009c3000)=""/137, 0x89}, {&(0x7f000096c000-0xbd)=""/189, 0xbd}, {&(0x7f00006cc000)=""/4096, 0x1000}, {&(0x7f00006f0000)=""/187, 0xbb}, {&(0x7f0000566000-0xc3)=""/195, 0xc3}, {&(0x7f00008ec000-0x46)=""/70, 0x46}], 0x7, &(0x7f000048f000)=""/157, 0x9d, 0x9104}, 0x2}], 0x8, 0x12000, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000550000)={r3, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) r4 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) symlink(&(0x7f00006e0000-0xa)='./control\x00', &(0x7f0000b0b000-0x8)='./file0\x00') write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) unlink(&(0x7f0000c7b000-0x10)='./control/file0\x00') read(r4, &(0x7f0000610000)=""/88, 0x58) mount(&(0x7f0000639000)='./control\x00', &(0x7f0000b84000-0x10)='./control/file1\x00', &(0x7f0000d32000-0x7)="0000c7ff667300", 0x1800004, &(0x7f000005b000)="") rmdir(&(0x7f00005c2000-0xa)='./control\x00') ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x80000001) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/08 10:34:43 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006d6000)='/proc/self/net/pfkey\x00', 0x400080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002a1000)=[{0x14, 0x25, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f000057f000)=[], 0x0, 0x0}, 0x0) r2 = memfd_create(&(0x7f0000133000)='em0\x00', 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00006b2000)="6afd50360090833d3fb6fcdff6a0976d4f5fb0c9d03897e377084afabc5d4c5b729bc0447a54dda0888a709b3876bab7f13a4852a430cfed780566e6b2ccb053b4d607ce07f32d089d446aed08a64d510f3b04bed5e7c40217f3eee9c1e077b0915c7e84554442335d55a9a7be6879551bf3b8983d0f9b0d95bb040f4f54c4d56382bd503ecd9a97f78e1110c80fe9cb73bf6658228859b4a4f8ba9e843e7a961201e06cc8fa2ddbca0e7947973c1393066de5370bcac581cedb122ef463add748fe70f4cd1ba4ebe8b2ed8a872895173480eebf0f0506ea12ef617953eea1ff8cf6397d3a90f21104da5cdee6f654394ef22eb85cebaba7") 2018/01/08 10:34:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x891e, &(0x7f000044e000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000ff4000-0x20)="020000008d351b9f6d000000000000fffe22007663f5f94214007fff000000e6"}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000722000-0x14)={0x4, 0x2, 0x1, 0x4, 0x3}, 0x14) 2018/01/08 10:34:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000026f000)={0x6, &(0x7f00007bd000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000448000-0x8)={r1, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b89000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/01/08 10:34:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x8, 0x32080) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000490000-0xb)='/dev/mixer\x00', 0x2002, 0x0) renameat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f00009a4000-0x8)='./file0\x00') fcntl$setsig(r1, 0xa, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00001ac000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pivot_root(&(0x7f0000f9e000)='./file0\x00', &(0x7f000014e000)='./file0\x00') stat(&(0x7f0000223000)='./file0\x00', &(0x7f0000858000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00004f1000)={@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) accept4$ax25(r1, &(0x7f00005bf000)={0x0, {""/7}, 0x0}, &(0x7f000086f000)=0x10, 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000024c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005f2000-0x4)=0xc) fchown(r0, r2, r3) 2018/01/08 10:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001dc000)='./control\x00', 0x0) r0 = inotify_init() socket$inet6(0xa, 0xd2ea9dbbaf957dc5, 0x3) r1 = inotify_add_watch(r0, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_rm_watch(r0, r1) 2018/01/08 10:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x40, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000dc8000)="7e019be9", 0x4, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f00009b3000-0x28)={@generic="db6bc53c25793516b967a992bd98a39b", @ifru_ivalue=0x4}) 2018/01/08 10:34:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000-0xc)='/dev/rfkill\x00', 0x206, 0x0) ioctl$TCSBRK(r0, 0x5409, 0xff) socket(0xa, 0x7, 0xfffffffffffffffe) writev(r0, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f080319", 0x7}], 0x1) 2018/01/08 10:34:43 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000a95000/0x2000)=nil) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a97000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001000-0x8)={r1, 0x2}) 2018/01/08 10:34:43 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f000000c000)=0x0) io_destroy(r0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000002000)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000005000)=0x0, &(0x7f000000e000-0x4)=0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x149601, 0x0) writev(r2, &(0x7f0000007000)=[{&(0x7f000000a000-0x71)="e0", 0x1}], 0x1) 2018/01/08 10:34:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x24fe, &(0x7f0000402000)=0x0) pkey_alloc(0x0, 0x3) io_cancel(r0, &(0x7f00002ae000-0x40)={0x0, 0xaa4acae7534a24ad, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000c2e000-0xd1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d3e000-0x20)={0x0, 0x0, 0x0, 0x0}) gettid() 2018/01/08 10:34:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000f81000-0x168)=@hopopts={0xba, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x400}, @enc_lim={0x4, 0x1, 0x6}, @generic={0x5, 0x40e, "61b2afbb97760f2b649b45db3bf39c6f9681adb7c6072483f277fb073ba7fd890ad77c0bb9d54d07a64f1bb27272e79e61d92f5834b06f24082ba3cc1466c46588bd939dea5ab30231732a29d60fcf9d5ecbcb6f841317dc25a4fe604f97edcc083be7ddda93b3ed043046d6a55f50f1a140c70d1319c9a0f08b782c45fbe0713b6bf7adca8845727dcdef98b731018fe8820011ab788cd2fc36cfec96ac351d68e89c405f70238dc5e7fa81c1ae80b06790199719c0a303c669"}, @generic={0x8836, 0xfffffffffffffda8, "2e93ffe2ad3a0b9998c68298f00fc5ea6002a76912093dd9686ef35bc3be7d008648528a64477503e73a9fc8fc51b98d2aeda9c8baa557d1f5d6c7fe38bbc798ea91ff38917f33425f083d49965353498cc13ef70961f158b0a168828f4691659df8f7cbe3e5c8539199b0f077cc584f012ad1d784259cd4a86f"}, @ra={0x5, 0x2, 0x8}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0xfffffffffffffe9c, @loopback={0x0, 0x1}}, @enc_lim={0x4, 0x1, 0xe56e}]}, 0x168) getsockopt(r0, 0x1, 0x1, &(0x7f0000627000)=""/178, &(0x7f0000007000)=0xb2) 2018/01/08 10:34:43 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000-0x9)='/dev/ppp\x00', 0x2, 0x0) mprotect(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000003000)='./file0\x00', &(0x7f0000005000)=[&(0x7f0000009000)='}wlan1\'.\'\x00', &(0x7f0000009000)='/dev/ppp\x00', &(0x7f0000007000-0x29)='[posix_acl_accessbdev[trusted*vboxnet0](\x00', &(0x7f000000a000-0xd)='md5sumsystem\x00', &(0x7f0000009000)='/dev/ppp\x00', &(0x7f000000a000-0x9)='/dev/ppp\x00', &(0x7f000000a000-0x8)='userlo.\x00', &(0x7f000000a000-0xa)='security{\x00'], &(0x7f0000009000)=[&(0x7f0000007000)='/dev/ppp\x00', &(0x7f0000009000)='\x00'], 0x400) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000000c000-0x5c)={{0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ee4}, {0xa, 0x1, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x0, [0x7fffffff, 0x1, 0x80000000, 0x6fb, 0xd97, 0x9, 0x8, 0x0]}, 0x5c) connect(r0, &(0x7f000000a000)=@l2={0x1f, 0x3, {0xd, 0x6, 0x4, 0x4, 0x400, 0xfffffffffffffffe}, 0x10000, 0x6}, 0xe) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) pwrite64(r0, &(0x7f0000007000-0xb4)="ad", 0x1, 0x0) 2018/01/08 10:34:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x801, &(0x7f00007ad000)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000c06000)='/dev/sg#\x00', 0xee0, 0x0) 2018/01/08 10:34:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000612000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000008a000-0x4)=0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0xffffffff, 0x400000006, 0x0, &(0x7f000019c000)={0x0, 0x0}, &(0x7f000042a000-0x4)=0x0, 0x0) 2018/01/08 10:34:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000de000-0xd)='/dev/dmmidi#\x00', 0x4f, 0x44002) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000502000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000281000-0x4)=0xe8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000644000-0x18)={0x1, 0x0, [{0x200000000000194, 0x0, 0x0}]}) 2018/01/08 10:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00002ac000-0x12)='/dev/input/mouse#\x00', 0x0, 0x200000) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f000037a000)={0x2, 0x1000, 0x1, 0x3ff, 0x7f, 0x0}) 2018/01/08 10:34:43 executing program 3: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eb5000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(gcm_base(xts-serpent-sse2,sha3-512))\x00'}, 0x58) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20-generic,md5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009cc000)="", 0xfffffffffffffeb9) 2018/01/08 10:34:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0xffff, 0xffff, 0x10000007fffffff, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000d68000)="60e4d8019d5f0deff0dd16439b8953b2523e37b77b09905c9f365b95d00e1937b84d8f9e4fc6367402dd5c7490d91e629d0d5af00d468fccd951af30c8eb2aaef4b5a4eb83cc41914dec01e824c065a1a7594b559adbdb86626c7bf917ebe49f808149d055", 0x65, 0x4008081, 0x0, 0x0) writev(r0, &(0x7f0000e89000-0x10)=[{&(0x7f000091b000-0x1000)='%', 0x1}], 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000c57000-0xc3)=""/195, &(0x7f0000232000-0x4)=0xc3) 2018/01/08 10:34:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x1, 0xffffffffffffff9c, 0x1}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000007000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) r2 = syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000000c000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000)={0x44, 0x0, &(0x7f000000d000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000004000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f0000008000)=[0x0]}}], 0x0, 0x0, &(0x7f0000008000-0x98)=""}) 2018/01/08 10:34:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80007, 0x3) r1 = syz_open_dev$admmidi(&(0x7f00005c6000)='/dev/admmidi#\x00', 0x3ff, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) writev(r0, &(0x7f0000cb8000)=[{&(0x7f0000844000-0x2c)="f4a9abe01bf33c9b1fd06357fd435c308bbeae6b34fa2f7d433dbcf420e81613ad85a6b848807c53b9a652f2", 0x2c}, {&(0x7f0000b41000)="", 0x0}, {&(0x7f0000df3000)="f46c67d3a3f2ccb5c67cfc99688cc5f176eaada7765a0b422c3a069c9d15abca87ac3a2a8ec005d1c53b6e96e25f219f75a3030db8ff34c2c396e5661479bbbf4a21cd7ac5c47f", 0x47}, {&(0x7f00006fc000)="d92b24cb40f7760c90a6e2712a261e46841c51b5738a7f8b93fbcb943643bbe2247704b8a649d4c040f07ae2b1563f4231b4d546be7b1d2af261f91633552206d09803", 0x43}, {&(0x7f0000669000)="87797fa1f281b8dac5c4c58f74e2685f30483d9bd2caf746d9d091b63f28da0643b1777240b736245e4ac3110789c7d472a8467d9e7f2eaccc0761bb6c2f082f5fa61600f186976589937949aada174810b42e2cbf3fc9c5902b0070a9b579ad85907406fd8072f849c114", 0x6b}, {&(0x7f0000816000-0x1000)="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", 0x1000}, {&(0x7f0000dbf000)="b1e78bab70a82ccef6257311e991df4edbb0d6e4e92437f35108d380492d8b374d97074dedeb2d882aec4c6bd83b4a35077394735275147e8db9415b3ea54d80f92ca316e660c2f5b4f32c59d35d68f5653663eac07357941223e0a81dd567ead6fa9184b32416f565b09e33cf8e2749bda38cff14ea5269082d199255f7311f0989a5bf6da7dd508d08ebe035a8774590970028ecf344757546e5a89d97d3e7871c6134ab4cf4284bb1dd064e09b69d190be9bda6d60152", 0xb8}], 0x7) write(r0, &(0x7f000085a000-0x23)="1e0000001800077652fe00000000480080200000020800000000001200ff", 0x1e) 2018/01/08 10:34:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000000)=""/82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c06000)={0x1, 0x4, &(0x7f0000e02000-0x1)=@raw=[@jmp={0x5, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f00002bf000)='GPL\x00', 0x3, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/08 10:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00004a6000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000853000-0x108)={0x0, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x80000000, 0xb5c, 0x8b2, 0xae, 0xfffffffffffff1bd, 0xfffffffffffffffe, 0x80000001, 0x7f, 0x7ff, 0x4, 0xaea6, 0x2, 0x7, 0xc4]}, &(0x7f0000db1000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d1f000)={0x2, 0xc3, 0x1, 0x9, 0x0, 0xfff, 0x10000, 0x2, r2}, &(0x7f0000d16000-0x4)=0x20) 2018/01/08 10:34:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004d9000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ceb000-0x20)={@generic="2b7c5437b24577d9051c69e2ffc14d24", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e39000)={0x0, @in6={{0xa, 0x1, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b9b000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ea2000-0x20)={0xea, 0x81, 0x8204, 0x1, 0x3f, 0x20, 0x8, 0x80000000, r1}, &(0x7f0000c98000)=0x20) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00009cb000)={0x4, 0x0, 0x0, 0x1, 0x0}, 0xc) recvmsg(r0, &(0x7f0000e02000)={&(0x7f000022f000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e62000)=[{&(0x7f0000172000-0x81)=""/129, 0x81}], 0x1, &(0x7f0000181000-0xa0)=""/160, 0xa0, 0x0}, 0x95f83b055a974a70) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) 2018/01/08 10:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000f11000-0xe)='/dev/admmidi#\x00', 0x4, 0x42) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000076b000-0x30)={0x44, 0x0, &(0x7f0000317000+0x2bf)=[@transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f00008e7000)=[], &(0x7f00006f9000)=[0x40, 0x0, 0x38, 0x18]}}], 0xdb, 0x0, &(0x7f00008f1000-0xdb)="f7da260444f1092bff9eead94a673e783dfcaf1e7e087a3b69c6e6033fcc280d5d800143cad85d963c69d19a08c4fc7673bea7d6bfc2b0e2de4887b3b5a4e8a0d7ec1fc06337a3adae496bfa22b4f470971e80370fc9df51ba2315e5adcf7004bb550b9dabdfe838e17de84cd611cfa8a568560a95443836a7fe1e680fdff800a21d7f914ced84abf308b591902d58006f22f6d60d82c37c74f49c06559c723d2c3a193557d09fac16edbb2ae013f3ce1d1dad2e4b7db76313d6638923a915c70498a93a1a4ac254b23916c019711f8bd873d115bd5fec22651386"}) syz_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "eb8ce7", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, &(0x7f0000ff1000-0xc)={0x0, 0x1, [0xf]}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000489000-0x8)={0x3f8000000000, 0x9, 0xff, 0xfffffffffffffff7}, 0x8) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f000031c000-0x400)={""/1024}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000b76000-0x4)=0x9) [ 29.014587] binder: 4576:4582 ERROR: BC_REGISTER_LOOPER called without request [ 29.022116] binder: 4582 RLIMIT_NICE not set [ 29.058832] binder: 4576:4599 got reply transaction with bad transaction stack, transaction 5 has target 4576:0 [ 29.058849] binder: 4576:4599 transaction failed 29201/-71, size 24-8 line 2775 [ 29.114393] binder: BINDER_SET_CONTEXT_MGR already set [ 29.114403] binder: 4576:4610 ioctl 40046207 0 returned -16 [ 29.115576] binder: 4576:4599 unknown command 20 [ 29.115585] binder: 4576:4599 ioctl c0306201 20008fd0 returned -22 [ 29.115595] binder_alloc: 4576: binder_alloc_buf, no vma [ 29.115615] binder: 4576:4610 transaction failed 29189/-3, size 0-0 line 2960 [ 29.118006] binder: 4576:4614 got reply transaction with no transaction stack [ 29.118028] binder: 4576:4614 transaction failed 29201/-71, size 24-8 line 2760 [ 29.167176] binder: 4582 RLIMIT_NICE not set [ 29.173800] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/08 10:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x200000000010, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bb2000-0x9)='/dev/ppp\x00', 0x482001, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00004ab000)={0x0, 0x1000, "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"}, &(0x7f0000aef000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c0c000-0x14)={r2, 0x40, 0xfffffffffffffb23, 0x5, 0x80, 0xfffffffffffffffd}, 0x14) 2018/01/08 10:34:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bed000)={0x26, 'hash\x00', 0x200000000000000, 0x0, 'rmd320\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mknod(&(0x7f0000abd000-0x8)='./file0\x00', 0x10, 0x6) r2 = request_key(&(0x7f0000682000-0xa)='syzkaller\x00', &(0x7f0000924000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a8b000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000d52000)='keyring\x00', &(0x7f00007b2000+0x145)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r2, &(0x7f0000a9c000-0x8d)="4c36f75bcbfe364b4cbfaf152ffe0475e97cbd99806032fd017ee6751c7688d2560c559ca6f163a5c9a690c67b01f994629c82609fac3d1d69be571b5c834f4afc1dbb1f251b5f3669a3aee036012397b2e816dfb35934cd259857f2b4ca8f5b657755d3a80e818e7ba925f53bda140c7d5614d8e5763b3fe34366f5ce781643709d2a8fa188692621a2af3fbc", 0x8d, r3) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x5) sendfile(r1, r4, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/08 10:34:43 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000740000-0xc)='/dev/autofs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0x14eb, 0x4) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000001000-0x45)=""/69, &(0x7f000082f000-0x4)=0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f000034b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4002) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00005e3000)=0x1, &(0x7f00008fc000-0x8)=0x2) 2018/01/08 10:34:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00001cd000-0x68)={0x7b, 0x0, [0x1, 0x40000000000a57, 0x3f, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x1, &(0x7f0000cbe000-0x8)=0x0) io_getevents(r1, 0x9, 0x4, &(0x7f000058d000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000a83000)={0x0, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f0000cbd000-0x8)=0x40) 2018/01/08 10:34:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00001c7000-0x90)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x4d, 0x0, "727f5cb8e4c8a16be1797c75c7334b3deb6e62b64a3dc53127368bea4a6cf64de841d18e092a7d2d3c164aed745297b9af5d22d52114f2be9dbee14a776604315f931a7623"}}}, 0x6b) fcntl$getflags(r1, 0x0) 2018/01/08 10:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00007f2000)=0x0) 2018/01/08 10:34:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x24000000000000) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00004c2000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f0000ff1000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_bt_hci(r2, 0xc00448ff, &(0x7f0000fe1000-0x38)="09a676bb09c7b978b94b9f93329bd902bbeecfc28e084d19057b3c673da6966e30dc06717615d5aaf33d671e88021520dfaec8272a2b1a93") 2018/01/08 10:34:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000e6000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "71756575653100000000000000000004000000000000000000000000000000000000001400", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen$netrom(r0, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000d33000)={0x0, 0x3, {0x1, 0x0, 0x0, 0x103, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000230000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ea8000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d19000-0xa)={r2, 0xff, 0x1, [0x1]}, &(0x7f00009d9000)=0xa) [ 29.179366] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/08 10:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000050b000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1000000041, &(0x7f00008e2000-0x31)="958e392937a186d6306a3615593baa57ff0502060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) r1 = syz_open_dev$sndmidi(&(0x7f0000b5e000-0x12)='/dev/snd/midiC#D#\x00', 0x80000000, 0x20000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000756000-0x10)={0x40, 0x10001, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r1, &(0x7f00005ce000)={0x0, 0x0, &(0x7f0000b9a000)=[{&(0x7f00006c8000-0x12b8)=[{0xa8, 0x762b, 0x200, 0xffffffffffff8000, 0x3, "86c832eaf469e5ff86edda27bec890253fda32aeff108e230b82b5269a134a0173fc6be1a0572e0e8ee3ea3abce236cd0c91c3797ebeddf113cf354b240806b4a04c14c86a567fa9bbdf96e81c64410cdbb87b57175cad713039515f07fada44cdfc12e2c731fcd6ff34d526b7d72b17a475f8fdf6707a7bb182c7d8ed7b28b65241eb99a0b1cf1018a8623bd4e9319e352ce8e685"}, {0x10c, 0x5, 0x715, 0x80, 0x3, "9d8ba2c96dbb5b3278c46c2573354b9034f05780b737e66a2107876204ebd929154fcebae7a0daef0996eaca69e52cd6867e4e7ef32b886e24c75706f4b7bc7bb1f84d03f0849ffe165486021d0d89d112e383c53f4c33d18fd003fda1a6a90d6a3162dd0d7ce78fdd0abceba6ad3e5e61763e6eaad45563f38026418cbac5f07a64052588e218b0105be9639a81961aa51b174af5de998b4e66835a69dacb905d3eadb2beb423a8635722c73b71e3d5a110341590490b856f5d1d9427105fe2cb774f386902687e3a6f281018692cf65683420460a0d811ea3e98995eb01356a4df3b8cb5cb0f43b679d3a8c1e27c85973de3d74bed0258a5ca"}, {0xf4, 0x5, 0x908, 0x7, 0x0, "754142c38a1fd9c60261711a2b86b86f7e59511e5327994af68610b1b63841b3348229bfe9cec13056fc78bdb3c52be0f774d5247fb3acabd14a27f0f2eadfce639aba5ddc6b2f9862bfff7fb12166c09e237b09826a1f39e6de4203cb493feeaccfddbb2b5afc28da3e3ea281cd4d9dd28a2a90ad427f8fabb1baa47dfdc5be7ffef183d4b66e8685bad05fd99277b3239236e2610088ca760171f31b8d615344b4941a14f3c576e5a9a98d8d62dd0fa16230ab65c64f0f473f481c149268a04a4dab732dcdea4ca44aa2bfac48fe0cfa53260f2c238fd3c7d91f96efdc5168ceaad51b"}, {0x1010, 0x3, 0x100, 0x7ff, 0x1, "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"3c96ed271d005c82797b07ccbd6ea4a07756a3fc1a4c661d6b4664419eaf74edbf21b616b73051dd7a2d4e68a19b35da5e2635e6538e90266dc03d171dc30626298b2ff81e4fd0546c9262d65b52139fc47e41e5949cd6f17f0882b2e54dddf98b847c0b326fdcf13262ab375b232eea09a7c1c04a8cc9fcc5e42baa7ce3000e665d57eabf7cedec7b79024c424a"}, {0xac, 0x8, 0x320, 0xfff, 0x1, "90fa1fd20b22c5c3cbed24843c6d7002746d3d9530d5f955c0629dff1b04e03c23afbc12ad4511daac5cacbf6ffd10b6ed2e3da0933d8aeaf6ed5200a442e4a0224fbe841cef25ca8f9c3ee7213f55be80ebc3f5b5f4892ce32befd04c7cbfa3eb663ff2b6f8efaada106231242532bf47b53eaaf2b71b1c241d3f9aebb7b5ecbf060ab2631e9add87588457d662ddd5a24d8124ae12fd18bda8"}, {0xa0, 0x1, 0x400, 0x6, 0x0, "f75180afefd67b31b3675134a36bcd707486a7ada6d912920eb1161a92e8dbdec6ad9933a215a97a92261cde2dc2affeacd093e02c7c51d7ad61af812f29f8f2687d40f971329cd005898a3e5174710e6087ba490128e9018ff19e604b8ecdefddd60e331c87d5d8b0bfb8d0e5eb1d21403521091017457ed17e5e91d4333beb64eef71675ab5703867ec45ea3"}, {0x34, 0x7, 0x4, 0xffffffff, 0x2, "143d84700451233c55970fe0218e928d0a98471f6fbe22ab265d1d37f97d9511e6e8"}, {0xb4, 0xfff, 0x200, 0x8, 0x3, "822961a66b413fd5c45e7e94b96869a8b9244ad66c69e47bbc681d9589608766689bb26561de1926e4e767ad38b373c7758ae217208886322d3c24fbef6f19370dc65eebc456fe65b8c7a08f6f3500ed46eb7b52641c4b798ae9b1ae3166f90547242bef37e21703689c483cd40e7e9f2a2cfb38357b6257affde2480310c04f65b2a6945ebd7859c65b3482a88d22c8dda0c25e159b14c7ad7fd1d732fd227f4d"}, {0x50, 0xfff, 0x600, 0x6, 0x3, "014e25923ea91d9e2f00d08f9974fa76b9be60dd6883db90ef3cffe242819fa630e1aea6980dd37c982871b08d6c54b7f0280900f49ab452cd633444f3fb90"}], 0x4bc}, {&(0x7f0000ae3000)=[{0xa0, 0x401, 0x300, 0x9, 0x2, "440c834dded520166951f5c3f39c1e28f6f2539ea7764a7baf4e849e0c26a1b2788551f604da9a86a033d8a6cfaa5c622c3ca0aaa07ab2649c47291e937c17b2e85fc4121e288f0fe988bdad6d064b8127501c12642b163e1cd1373890f363114f01d78ca0a982c599bfeda5b61e6debe60c975dd22e47bb6ecc0a4392f33ecd33dd4d46b63355833539a90d2dad68"}], 0xa0}, {&(0x7f000049b000-0x1f8)=[{0x10c, 0xde, 0x208, 0x1, 0x0, "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"}, {0x38, 0x10000, 0x20, 0xf669, 0x0, "71eac976430c93115bc34e1b774e19ed84584d47fc502e1491f8d9232e217b433d126f4782"}, {0xb4, 0x80000001, 0x719, 0xc9b8, 0x3, "748aedceb2ae109c6222f8fa07d27b421424c08c8f92230111a7c62f3027ac3194ffe921a6aa7d3f80409146869dca0d8429640befd44fbed55ce9743064ee3ec16e6665b4346d818a7400b658be8d61d6d0db842efcab7984be503b36e347dca3f65cf32005be20dfd6bfc294dbfd22448241b9492bb6a63e6eb0b7a7b647cda8369ac6f7d7f549eaad6e4dd98cab93b866737e68c6835efe58239cf24eeb176cbe8e"}], 0x1f8}, {&(0x7f0000dcb000)=[{0x70, 0x1ff, 0x338, 0x2, 0x0, "87a1c884eb1e18533aadc1cef3af623630b1492fc9ae34280fabeb1bcc14bb140793c008d0c60d017c6832769396a4802c0e8a4f5bf0a7036ffe8d868226bd74004796be7d139ade0762e9f56bb47c9017871167daab5cff5eeb4210c6a1"}, {0x4c, 0x80, 0x20, 0x4, 0x3, "ce43775348d33d61a2caded0044b71c94753b545fcb113d370f02a4c5b6959da5818ce615629368eb93ff6980e56045cd163fbd021c48a91de516f"}, {0x54, 0x7cf, 0x0, 0x7, 0x3, "1adbedfb2f45d8a8d907358a68ea1e0211a9512e878e2b0df5357f269406155b12314b1f39a9e4c805c1bfd60f99f39d49d7fb493422111cd4043e939b55ee98f1ced0"}, {0x38, 0x6b4, 0x302, 0x1, 0x3, "f7ee01afb7cebcadedc6d9548e22da04bead86ea0de2aa31ead66a9c575c0e4efc4feb7dad78ed"}, {0xfffffdae, 0x7, 0x4, 0xfffffffffffff001, 0x1, "b743320f7625ac91cfa386cf76bbff2cd4d3bee1f7882428e3d4b6f522aa184b709b5d0e9d1b276d55cd6fc32c86b4d4e73746ffbdcfa019461367e63e63f31de2261a3822b88adcd6a63018da8ddf8e23e3dcbf7dcca3bc3009d7462b1c61ef9215287f9fe687bb5db057ad92eff8365287299a2253884e08db2c120d18044589a079b709b46f3db4c9db84483e470777410d406d48fc9273a969eda81e7b16116bf0d9801079bf4c34bd6a50935843d97fbb4326d8196d10f50afdb47a2cad5b85aacd274421c415bc8eee536881a83b18f6891cc09587eeefc6f7f8a17c2afac65284e846884d8327740a48"}, {0xdc, 0x400, 0x20, 0x1000000, 0x2, "42854e745886d115b585afe758bdaa978638fa6dfec77416bac29e22b069c0fbc7832118273a6e58ac83ea1e325504673cb01823a5aee87525947cc5a8efe64b7acdeb80eadd2b68a2030eeaad6281a4654dd7ad23ff209a53bacbf6e1f0c8848e9759509553b4240ab433458908a4ff59b7f379f9aa5c51fdaebce724981d0e0bc2f7de99a6d022453ccfdcebe80890fb6ac00abef96beec79c4c75738aa270d11c65593baa53bba938232c9fb68a6d16c8c23c7ce19b84d6c59bbbc0b7ae45c7707acc8cbf4ef0a5c4a1c1"}, {0xe8, 0x20, 0x10, 0x8, 0x3, "726a92518d477e1847ce8bbc6e165afe0efd8e5c45e68c2ecc0f8e0f42fe83a43ca984a5c9275a78c6e0f0a150102a0c78f1e7c69c4785edf7b4f8334d62afc2dfdc2eebd9d4505a5926be62176a796ddf5d5686d41c1244f22bf91bdf9790cdc86340dbd1d9077531f3ab3761a341f5b238fdbab9bae629f2889972d49c19b78f9b19c4d774c3fd59b4cfc320233087f50ec49c43708fe274be3689da00d7de5ed5783f5d68550fa066ff2ac1c1da439cf97f55550b80c67eb3ede4892b7b33d009cb2eaa348d78949bd0121fe076da5402ad864d909932"}], 0x40c}], 0x8, 0x0, 0x0, 0x4000}, 0x0) inotify_init1(0x80000) 2018/01/08 10:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000304000-0x8)=@assoc_value={0x0, 0x0}, 0x8) [ 29.201610] binder: release 4576:4582 transaction 5 in, still active [ 29.208571] binder: send failed reply for transaction 5 to 4576:4599 [ 29.215138] binder: undelivered TRANSACTION_COMPLETE [ 29.221448] device eql entered promiscuous mode 2018/01/08 10:34:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ebd000)={0x0, 0x0}) socket$nfc_raw(0x27, 0x1, 0x0) sendto$inet(r1, &(0x7f0000eba000-0x1000)="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", 0x1000, 0x10, &(0x7f0000569000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000be7000-0x12)='/dev/snd/midiC#D#\x00', 0x1f, 0x4000) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f000058b000-0x10)={0x1, 0x0, &(0x7f0000b4a000/0x3000)=nil}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000014c000-0x28)={@generic="1511c1310e1c43a4aa7bc7dc52928acc", &(0x7f000047b000)=@ethtool_pauseparam={0x13, 0x5, 0xfffffffffffffffe, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89ff, &(0x7f0000dfe000-0x28)={@common='gretap0\x00', @ifru_data=&(0x7f0000d6a000-0x20)="e1b4d8c4532888b6d4961253293cf0c15b5bd7d5738d0b33678ee90cdb1ccbc4"}) 2018/01/08 10:34:43 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x402401, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000007000-0x110)={0x90, {{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r1 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000002000)="5363097e1346bb0bcf2179dbf63603cbe0cdf223d50ad9abdefead8fba309ae482e21284074872a8ac3fc9546b6273b99768e0049ea36d61a46a162ac5539ac34e579aadcb3ebeaf8f8e63e6161eae7e8d4cab49e3bc8a76cc556eecf9e4ebdcff27fb875831e31224f6ed36406c6232728c8e619eae285980bdc2a7ef7f25f6e6aa2b4692249e31bdcb6bcd2d0ed7bedda2", 0x92) r2 = getpgrp(0x0) ptrace$peekuser(0x3, r2, 0x745f) sendmsg$nl_xfrm(r1, &(0x7f0000003000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000004000)=@flushsa={0x14, 0x1c, 0x101, 0x0, 0x0, {0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000007000)=""/193) 2018/01/08 10:34:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = creat(&(0x7f0000516000-0xa)='./control\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000054a000-0x10)={&(0x7f0000a9f000/0x4000)=nil, 0x4000}) r1 = open(&(0x7f0000741000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) accept(r1, &(0x7f000045a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fab000-0x4)=0x10) r3 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0xdf828c9, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x41, 0x0}, 0x0, 0x0}}], 0x30) rename(&(0x7f000097d000-0x8)='./file0\x00', &(0x7f0000e8e000)='./control/file0\x00') getdents64(r1, &(0x7f0000cdc000)=""/0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/08 10:34:43 executing program 1: r0 = socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b55000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") socketpair$inet(0x2, 0xb, 0x1ff, &(0x7f0000fed000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a5a000)={@generic="165fa7a2f3620777c632301e99dc455f", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) chroot(&(0x7f0000d46000)='./file0\x00') r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f83000)='/selinux/validatetrans\x00', 0x1, 0x0) fsync(r1) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000553000-0x4)=0x4e9) mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f0000143000-0x8)='tracefs\x00', 0x1400, &(0x7f00004c3000-0xea)="") pivot_root(&(0x7f00006e3000)='./file0/file0\x00', &(0x7f0000f71000-0x8)='./file0\x00') openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cb1000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000045b000)={0x0, 0x3}, &(0x7f0000017000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000042c000-0x10)={0x6, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb2000-0x4)=0x10) 2018/01/08 10:34:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000bbf000-0x18)={0x1, 0x0, [{0x40000021, 0x0, 0x9}]}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = dup3(r2, r3, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/08 10:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003dd000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f00006c9000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") mknod(&(0x7f000018e000)='./file0\x00', 0x80000000c040, 0x0) 2018/01/08 10:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00002fb000)='/dev/mixer\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00002a9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000079000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000840000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x3, 0x7ff, 0x3fe, 0x100, 0x8, 0x0, r2}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000382000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005ef000-0x4)=0x0, 0x4) [ 29.270620] binder: undelivered TRANSACTION_ERROR: 29201 [ 29.310576] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/08 10:34:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ca9000)='/dev/vga_arbiter\x00', 0x100, 0x0) 2018/01/08 10:34:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00001d7000-0xd)='/dev/dmmidi#\x00', 0x8c95, 0x0) write(r0, &(0x7f000013d000-0x67)="f57e780e856d2b08c67166d56c9c844e74e63fecf3d3d63305115a9338d33be51a272d77b924631df952f98bdf1882e020e71bc38ef178247daa59ac5838c6abac5aa1f76e7a96e18aa863654e9ad87fc1ca28c84522349dec7671dc6c048d8168df60ce2b1346", 0x67) sendto$llc(r0, &(0x7f0000138000-0xea)="1ffedfe126dc7740529671d5a6784f6360ef0d4f3cbf279d7b72073d7185760cbce38ccf6df0a0ecac843e4b719147ad4d3431be8af1d044f7a420822451c331ed35a1c4d7c184ca99cd7333bd455e471216db8b81b647b6dbea13d2ccd8cec8a22db966fad677184a6fe0abbfa6b9119516ee8ab3a4ef347b4ab93501b4ad32319596b960d9c5e1c9dde2fe56226293e428367242f0e75fb276bb438b7839d7c07096bcac1e68069020d7740ab5b354b149fbc312bf6bf468d84be17c3075ef188aa4d468570ed17def998988b39078f24ea4e8c5ca2c2a6c54ba5dc147c69f087104c9c0da0920de68", 0xea, 0x4080, &(0x7f0000c89000)={0x1a, 0x19, 0xcbd, 0xfffffffffffffffc, 0x100000000, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008bd000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f00000dc000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000118000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/08 10:34:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a1c000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000acc000-0x40)={0x6511c87a, 0x3, 0xbc, 0x38, "1482594b1ba0efb9aa15f78498df904d2884e57462c822eb98e40a2e266d7b272b31d2a64d35951b47eafb1b", 0x3}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000bef000-0x120)={0x0, {{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xb4, []}, 0x98) 2018/01/08 10:34:43 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x40840, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000058f000-0xf8)={{0xffffffffffffffff, 0x1, 0x9, 0x3, 0x4}, 0x100000001, 0x81, 'id0\x00', 'timer0\x00', 0x0, 0x2, 0x400, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xd) write(r1, &(0x7f0000b98000-0x24)="240000001b00fbffeb030000f6fb017911947d0b0800c30001000020f700000ff915f801", 0x24) 2018/01/08 10:34:43 executing program 4: clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="") r0 = semget(0x0, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_INFO(r0, 0x5, 0x3, &(0x7f0000001000-0xf4)=""/244) munlock(&(0x7f0000b6f000/0x2000)=nil, 0x2000) 2018/01/08 10:34:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x7) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f80000-0xc)={0x0, r0, 0x0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000431000)=@ioapic={0x4000, 0x5, 0x800, 0x9, 0x0, [{0x5, 0x9, 0x1, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x0, 0x1, 0x400000000, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x1, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0], 0xfa2e}, {0x7c, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3, 0xc02, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x2, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x0, 0xfffffffffffffffc, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7, 0x5, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x1, 0x1, 0xc1, [0x0, 0x0, 0x0, 0x0], 0x748a5872}, {0x4243, 0x8000, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8b5, 0x9, 0xbfc, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x2, 0x0, 0x800, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x80000001, 0x4, 0xc089, [0x0, 0x0, 0x0, 0x0], 0x189a}, {0x2, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0xc73d}, {0x4, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x9, 0xeb, 0xffffffffffffff7f, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x1fba05be, 0x3f, 0x86e2, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x7c, 0xc16, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0xffffffff, 0x7, 0x7, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x65f, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x400, 0x7, 0x400, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x4, 0xb127, 0x4, [0x0, 0x0, 0x0, 0x0], 0xd}, {0x0, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x3}]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000927000)={0x8, 0x7fff, 0x3, {0x0, 0x989680}, 0x28, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mouse(&(0x7f0000161000-0x2)='/dev/input/mouse#\x00', 0x0, 0x105000) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00008db000)={0x7, r2, 0x4}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000bdd000-0x4)=0x0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b0e000)={0xf, 0x12, &(0x7f00004c2000)=@raw=[@generic={0x2b58, 0x7, 0x8, 0x8001}, @call={0x85, 0x0, 0x0, 0x1e}, @call={0x85, 0x0, 0x0, 0x15}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xffffffffffff33c4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x6}, @alu={0x4, 0x2, 0xa, 0x6, 0xb, 0xfffffff0, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x1, 0xa, 0x2, 0x20, 0x1}, @call={0x85, 0x0, 0x0, 0x11}], &(0x7f000028a000-0x4)='GPL\x00', 0xc07, 0x1000, &(0x7f00008d2000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000065000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000004b000)={0x0, 0x0}) syz_open_dev$random(&(0x7f000069f000-0xc)='/dev/random\x00', 0x0, 0x600800) ptrace$setopts(0x4206, r2, 0x0, 0x0) rt_tgsigqueueinfo(r2, r2, 0x40, &(0x7f000004c000)={0x0, 0x0, 0xfffffffffffffffc, 0x0}) 2018/01/08 10:34:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00005f9000)=0x0) ptrace$setopts(0x4200, r1, 0x200, 0x2c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ed7000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e31000-0x4)=0x8c) rt_sigqueueinfo(r1, 0x21, &(0x7f0000e52000-0x10)={0x23, 0x1000, 0x400, 0xfff}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000c1c000-0x33)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:43 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cc0000-0x9)='/dev/ppp\x00', 0x80, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005d9000-0xc)={0x0, 0x0, 0x0}, &(0x7f000030b000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000195000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bf3000-0x4)=0xc) r3 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00000df000-0xc)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)=@newpolicy={0x41c, 0x1b, 0x0, 0x1, 0x2, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x1000, 0x2, 0x4, 0xa, 0x20, 0x20, 0x3c, 0x9, r1}, {0x7, 0x100000001, 0x2, 0x3, 0x8000, 0x9, 0x4, 0x3}, {0x1, 0xdaa, 0x80000001, 0x6}, 0xdaf, 0x2, 0x1, 0x1, 0x1, 0x0}, [@algo_crypt={0x128, 0x2, {{'ecb(xeta)\x00'}, 0x700, "7ca14db938468c8007f78974951d6b5d866792caffecde71092fe9152734626d9300f71dccf68dbc3aa15b57d6dbf3142585a98a78528388adc64a58b748748e38c3e2b59377b1a097d01feefd8caeab4ded6f34350bb0be3d039d118e1cb6548dc163b6126537efcede80ef0f0250cce152be4912bcb7fb39b83ac6e285dfe5856a6bee67d68ae3a8724b8f002047fa49b0cf17ef8007cae7c231fd11dc72a7ae30faabcdb1089ddce955f527920d3e333a8b84bc2d2680dc0b4a710ac709dc65a282f854de93a5d43415e4e71c7667fdc36223ca20ca6b1e75bc6c80db9a1f"}}, @lifetime_val={0x28, 0x9, {0x4, 0x3, 0x9, 0x81}}, @sa={0xe8, 0x6, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x8, 0x1, 0x7, 0xa, 0x20, 0x80, 0x2e, 0x101, r2}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x2b}, @in=@empty=0x0, {0x100000001, 0x101, 0x10000, 0xc9, 0x200, 0x1000, 0x81, 0xdb}, {0x401, 0x9, 0x7fffffff, 0xd93}, {0x0, 0xfffffffffffff56c, 0x10001}, 0x4, 0xffffffffffffffff, 0x2, 0x3, 0x8ca, 0x10}}, @sa={0xe8, 0x6, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x6, 0x3, 0x8, 0x2, 0x80, 0xa0, 0x0, 0x1, r3}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x3c}, @in=@rand_addr=0x9, {0x6, 0x6, 0xfffffffffffffbff, 0x10001, 0x7f, 0x96c5, 0x0, 0xe28a}, {0x5, 0x94, 0x4, 0x5}, {0x6, 0x4, 0x100000000}, 0x4, 0x4, 0x2, 0x0, 0x40, 0x0}}, @proto={0x8, 0x19, 0x3c}, @srcaddr={0x14, 0xd, @in=@remote={0xac, 0x14, 0x0, 0xbb}}, @replay_esn_val={0x28, 0x17, {0x3, 0x0, 0x3, 0x5, 0x2, 0xffffffffffffcf41, [0xaa2, 0x7fff, 0x5]}}]}, 0x41c}, 0x1, 0x0, 0x0, 0x800}, 0x20000040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x100000001, 0x80) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000573000-0x10)={0x4002, 0x10000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000107000)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000dda000-0x9)='net/sctp\x00') setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000d3c000-0x10)={0x4, 0xf8f, 0x1, 0x1}, 0x10) setns(r6, 0x8000000) tee(r6, r4, 0x4, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000956000-0x8)={0x0, 0x0}) 2018/01/08 10:34:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00006d3000)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c28000-0x9)='/dev/dsp\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) [ 29.464151] QAT: Invalid ioctl [ 29.464842] ptrace attach of "/root/syz-executor1"[3696] was attempted by "/root/syz-executor1"[4688] 2018/01/08 10:34:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) poll(&(0x7f000000a000-0x28)=[{0xffffffffffffffff, 0x4000, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x0) poll(&(0x7f0000fa7000)=[{r2, 0x3101, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x7008, 0x0}, {r2, 0x1090, 0x0}, {r1, 0x102, 0x0}, {r1, 0x2200, 0x0}], 0x6, 0xf1) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f000000c000-0x28)=[], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f0000005000-0x1)='\v'}) 2018/01/08 10:34:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000755000)=0x0) r2 = syz_open_procfs(r0, &(0x7f0000bdb000)='status\x00') prctl$setname(0xf, &(0x7f0000d45000-0x28)='system\\em0![%lo)@-systemmime_typevmnet0\x00') sendfile(r2, r2, &(0x7f000075c000)=0x0, 0xf5d) 2018/01/08 10:34:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000619000-0xb)='/dev/midi#\x00', 0xcc, 0x100) accept$packet(r0, &(0x7f000091e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00007f6000)=0x14) perf_event_open(&(0x7f0000dba000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000b30000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0x4c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000e86000)={@generic="9518e16c8ddc55f4df7df312cbe9cac6", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000bc2000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x180, 0x80000001, 0xe9, 0x400, 0x7fffffff, 0x80, r2}) getrlimit(0x0, &(0x7f0000885000)={0x0, 0x0}) write$fuse(r0, &(0x7f0000604000)={0x50, 0x0, 0x8000000, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000383000-0x7f)={0x0, 0x77, "02d8e018cf7523402d71f0b505dba49e03d2e8c8bf90bfbacf683cd0de2f80fd316915531e6569bdb5f403ab5186446f3e1a8d6aecc413e9d18bac78238bfee2c5b1435c309d817e2774020b97ef1953977242292b053d68566481ecc03cbd91b236d8ccdebc47595c3fc078943738a4b6d1200bee1e19"}) ioctl$int_out(r0, 0x5460, &(0x7f0000abc000)=0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00001dd000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff, r1}) [ 29.491334] ptrace attach of "/root/syz-executor1"[3696] was attempted by "/root/syz-executor1"[4699] [ 29.509929] kauditd_printk_skb: 105 callbacks suppressed 2018/01/08 10:34:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x2000000000000000, 0x10000) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00001e7000)={0x3ff, 0x9, 0x800, 0x5, 0x2, 0x3}) mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000deb000-0x10)={0x40, 0x6, 0x100000000, 0x0}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f000021a000-0x8)=0x0) syz_emit_ethernet(0x1b8, &(0x7f0000de9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x7a, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "10eca9", 0x0, 0x2f, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@fragment={0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @dstopts={0x11, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x38, {0x0, 0xc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}], ""}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000794000)={0x0, 0x0}, 0x1, 0x0) 2018/01/08 10:34:44 executing program 0: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fa1000-0x8)='./file0\x00', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000085f000)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept$unix(r0, &(0x7f0000dea000)=@file={0x0, ""/108}, &(0x7f0000387000)=0x6e) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") time(&(0x7f0000056000-0x8)=0x0) 2018/01/08 10:34:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a2c000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f000063f000-0x1000)="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", 0x191) sendmmsg$alg(r1, &(0x7f0000b30000)=[{0x0, 0x0, &(0x7f0000336000-0x20)=[{&(0x7f000059e000-0x2f)="db34dc11a34a24e5425ce3b5f94d8f0c60e30a60c847b80a149eae4163073eff982b9b8ca282d648947e0242ceb38a", 0x2f}, {&(0x7f0000d18000)="a0bb87f076e58d295987d0b6fecaa32d08d0a0e721bc73fdd4d2a0285e82173900113f9ca4a0a2c295f7efa0f7668bc88cba63e07cd510d7f61563949f5c8335adf7daf7358e96a0f364ab68b8f02efe558e27abf03248d4a0ad52f7300b641b5c2051", 0x63}], 0x2, &(0x7f0000ba1000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f0000e40000)=[{&(0x7f00001ca000)="c23d25176affb1cb5081f68e39a18f38b5fe3338c53cee03a2", 0x19}, {&(0x7f0000482000)="0531cabaee800024a89c269abaaadeb69618125491e6d5ebc4a695634d9996b9e50fe0222ac1e26db3b2dbb69a9debbffb583d7613efdc493d6db4b27894804faf868da5a30ef22270eb5c3ac1cede9afcaf297a1f32b0e32e91eae6c37a9985b87c52aedf44eb4145b418ec371f32a632022fd4d09c1e47af95d1501eaad7bf530b2364b2b555ed06c1edf8d65964ad5b5d86495c6be9fb5010c082d55850", 0x9f}, {&(0x7f00000ff000)="c615021c3e1c3e045ea38e957ccc5eedae751b8cf825c6", 0x17}, {&(0x7f0000221000)="a571705344f240a3bf7647ddcc93b5fc74ff0d010c55f1522abb659256227d8e00e15f49cab6d5906f8552feb0eaf248779c3cea84d3a224b924a3fd0d770d4c57727943c347a326e3a3c96e41ff2ed4bcaf0e2d5d6529a97c0f91a413c82f4ce29fde83ba67527270131b7ba23a8d698f1914f27dbefab5a898cc02e4115710231851906f9fcff4cc1e8d9ccd3c2372c7d40337ff50662ae81b98b7dcb83c5930dd3ad2de85804abcad52b50e8bc0bbba5568c81fbbb0f0cec71cf84d054a46ed04f69c8bc8175b0e2c6da0f9acd594b22b3bfe988ec6f9372aa63055ba0e5dfbea69e62d", 0xe5}], 0x4, &(0x7f0000371000)=[@iv={0xc8, 0x117, 0x2, 0xb4, "c64ac7be4362a1a49f1565d28361e65d4906e2c60b41777e2cb4acb7f86459c73f2c4127520f956dac8f172efe8907b3d047a0355f8f6c2b523cfa0136f6c54024f8d1ff4131429e1c29e9327a85fbc93f8cffd089e057d8d2b1ff9b329c0dad40bb1ee2fbb376a27c72cb755e734703756902055d69c944069d61ea61c7c0f1cdc30b57aac397b14b2f948b042578cd8251573a0ae7bdab80f919c2901db3e648d81784c835dbbef86efd8e650fdb28a3928ff2"}], 0xc8, 0x0}, {0x0, 0x0, &(0x7f000020a000-0x10)=[{&(0x7f00008de000-0x62)="bb6fd3714332ccb8b37145f05111a04fa444a6cb9b78938a012963a2a97eb79639c5469e2b7b0a8c671255c8c3dee6357afb851a3fd1df0d8ab036e4946567fe33540a0d24658919dd4afa442defde4fba0a513019f8a7032fa4e758b8019df2b507", 0x62}], 0x1, &(0x7f0000964000-0x10f8)=[@iv={0xe0, 0x117, 0x2, 0xcb, "61d024acd26290f4dda7fc9b2e9a88ee88623662105691fca1498abd3c13bfd05987b6d0094a109815434d80bb5b2d47d5091a77959d7aae46a56d50fd98327e67d082b21fb10f63d43c573519c34f9709146fbc03826b0f5b4fbbf4006b2fb70ddf56c0d22c0cd50e805306369d2e4476f66def6abe3cdb0eac0c76d024f6273a9d6a0b59c21cdacc6c5bbf61c2dc3e8d94e498d8b2bfec57e0a8f21e59b3c91c910751734fc7ec340a25e1580bcdb3dbdc0ed4bfe08df65185b7d2fc6eac62c9ed49e85fefbbebaa5b5c"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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{&(0x7f0000bec000)="24660b995558a13ad009cf65849f5ad48985b391c201018240a9c3b1affcf07f639e09ab6d0edef77a4f31d7465d94885a93642a42b18e345c456e3d4f6beff9a66996dc0569e6db5a191853b8162dcfb8c4aea82860dde4275c2e97007ba1560b392d85a43b98b5fc", 0x69}, {&(0x7f000012f000)="42f5ccf16a0698c6119982d0da2fad21750f50eafed3f6d776d8000961c011bd1195862f6ea2f5005b248976d65818b05443af8ea8424651347ebdbfd00498e992a425ef702cb7bb718269b3664348c2fff9dc49a0907efeb4aefb2eb3e85ddd4a4d50e9f8b5252b88c600d0770075aaf228030325924902d9da907164c2394c7fd1b7a210d151123411", 0x8a}, {&(0x7f0000b44000)="4b76eb90305840f2180adf2bd662e4fab33798bee74dc7e56939374abf5913a6afc5c34c0e482f2890022e750e03f7b32fc2b1fb5bc16399f802b594e1b53c087ab3da5df44ad3b04015c0f6df7eeb7a6ddbdf1fb6f4285f292241acd90d398b2e521ea0924b9c69f8e23a0da1dca185b4923a99e9b50374c067ac9c81fe0bb6323e4f38ff835596e4944fecd9435877ff", 0x91}, 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"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"}], 0x1018, 0x4000000}, {0x0, 0x0, &(0x7f000075f000)=[{&(0x7f0000f5e000)="dc5ad60458de88a3b1", 0x9}, {&(0x7f0000239000)="a6d1e4ae8e0de9e0e6766965336102e5d89107d6c795146beb53585227108730b57f9a94d5b5c59119be26038606e8ab90c7197ba191ef871f", 0x39}, {&(0x7f0000fef000)="479fdb642454de634da8dfbcd580612cee3efab495782e8526b3745ba763c19762cad378c15408599eeee3ed4bdfd269e296c6b20be715423e4aacfba00c9548137bec2646f9659ad18ddfec6d79e59fccb1807f6967c0dfb1a50c321b300e0f0567ec75da03", 0x66}, {&(0x7f0000606000-0x4c)="70e1b5da3dfc5e893f541e59446c62cd4196e31c3973c60198717808c5d291496d863e9ac926d05d4eec81761c1a20dce397de6cce48cbf868db7cdd3b3fc99a66fbbb4277916940a45bed33", 0x4c}, {&(0x7f00004a8000-0x7e)="7b21ca2727a8f6ff104a5d6e096d9183954b22baa9ee1402feb3bcabcff28f40093f0fb97f3f0c2236711d24309f8b748e88b84a0ee79f7697d157f43c44aa335d4d83318fc11b5d2b956d6a401f3c791ae3c42505b6ce2cd7dfbae8b0a15dbe30f62b52209d35b873354371fe31394ce73ab2578c8c0eece9a0f90ddfaa", 0x7e}], 0x5, &(0x7f0000ba7000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x108, 0x117, 0x2, 0xed, "ffd61acc1be317ab21690a3115b6a51a23c24d0ef3632f21b605c3c2b1717fda9590e9eaffba2230adc1b81039e9461fbf4187d0b559a8c24d697db13a412aa1361411c2ef7205d61e98b45bd898ed6b01a8d2b61715d19c2917d9dc634cc41cb918c0d995a47c6041598826ba810aaaac8b31536461e205b7a47af6b13603174b5137caedf51ab5d8ae621e541b39037c4b7f9efaf888596dd16a3a6933ffcccb7ac60a27adf10ffc6662f84873fd2c36849a4f99152ad1a46d33003c49a5f95c6cd0be2d98f2989e75342fee4bf3e3d1225fbb38feccd69b7cbbe5c99bcf270bc3f291f8102ab2a50b7f0849"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x110, 0x117, 0x2, 0xf7, "c1e30c0c27a2c19e668b279dd0fd71ee61359d28ddd1ffe8311102ed806efa8113bbbf7bcf75486d7ebd9561efa32379fc325de4b62f3348e864e5da81f951804dca8e9bf202ca12af27cd336b9f14f1b24b1f5ace347ec0ef84ee254242aa59d66a5f2b1c18fd4e2d6577d9d97b8e7282c995510690d8b98d0858f737e927cfdefc91f13b45a6a58a15ce7a8b61656e50c3ea2159d6fdbe62130345ad2e6d703db4f6b32651b627f0e565a789bbe649c5ca55d745ef4886548910e363aae79452f3a55aeb79439e38110d6328f1c611e10255cf2d91a131110f028b77d88d9ae55540e998afc0919ef7b98467676d8276e2ece0d99a2f"}, @assoc={0x18, 0x117, 0x4, 0x20}, @assoc={0x18, 0x117, 0x4, 0x597}, @assoc={0x18, 0x117, 0x4, 0x40}, @iv={0x48, 0x117, 0x2, 0x2d, "42cfcaab83be741893a2d0d2d12e4af41ff0f6b88608666c5371313f669a51bfa618718da8a75503562f5ff320"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x308, 0x0}], 0x7, 0x50) recvmsg(r1, &(0x7f00005d4000)={0x0, 0x0, &(0x7f0000b2f000-0x20)=[{&(0x7f0000f64000-0xac)=""/172, 0xac}], 0x1, &(0x7f0000c1c000-0xea)=""/234, 0xea, 0x0}, 0x0) 2018/01/08 10:34:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000cb3000)="1f0000000307ffde0000f49f07100088000600000900018006000000000000", 0x1f) r1 = syz_open_dev$vcsa(&(0x7f0000b58000-0xb)='/dev/vcsa#\x00', 0x6, 0x146fff) ioctl$TCXONC(r1, 0x540a, 0x6) 2018/01/08 10:34:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000093a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x8, 0x5ec7, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x5}]}}, ""}}}}}, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000693000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000327000-0x12)='/dev/input/mouse#\x00', 0x2, 0x4000) r2 = accept4$inet6(r1, &(0x7f0000d37000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000083a000)=0xffffffffffffffc7, 0x84802) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000757000-0x8)={0x0, 0x8}, &(0x7f0000d89000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000752000-0x8)={r3, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000fa000-0x8)={r3, 0x0}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ec9000)=0x0) getresuid(&(0x7f00000ab000-0x4)=0x0, &(0x7f0000f0c000)=0x0, &(0x7f0000b79000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00007d4000-0x4)={r1}) fstat(r1, &(0x7f0000994000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d6a000)={r4, r5, r6}, 0xc) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/01/08 10:34:44 executing program 3: mmap(&(0x7f0000000000/0x250000)=nil, 0x250000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@generic="6c058987441a4d07032621cd2f83357a", &(0x7f000024e000-0x7)=@ethtool_dump={0x26, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 29.509939] audit: type=1400 audit(1515407683.995:119): avc: denied { getopt } for pid=4687 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/08 10:34:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000011b000-0x1)=0x7, &(0x7f000007e000-0x8)=0x1) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x20) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000742000)='/selinux/user\x00', 0x2, 0x0) [ 29.513368] audit: type=1400 audit(1515407683.998:120): avc: denied { ioctl } for pid=4687 comm="syz-executor5" path="socket:[14019]" dev="sockfs" ino=14019 ioctlcmd=0x5322 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 29.612358] binder: BINDER_SET_CONTEXT_MGR already set [ 29.612368] binder: 4713:4736 ioctl 40046207 0 returned -16 2018/01/08 10:34:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00009a9000)='./file0\x00', 0x148) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001c0000-0x98)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3}, &(0x7f0000c1c000-0x4)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000113000)={0x0, 0x4, 0x1f, 0xa29d, 0xf1b, 0xad7}, &(0x7f00001d5000)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007aa000)={r1, 0x1}, &(0x7f0000872000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b62000-0x4)=@assoc_id=r2, 0x4) r3 = socket(0x100000000a, 0x6, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000bc6000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7d, 0x0, 0x0, 0x1, 0x0, 0x0}) getsockopt(r3, 0x8, 0x5, &(0x7f0000aba000-0x9a)=""/154, &(0x7f00008eb000)=0x9a) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000df000)={0x0, 0x9, 0x80, 0x93, 0xffffffff, 0x6}, &(0x7f00003a5000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000b7e000-0xa)={r4, 0x1, 0x1, [0x8]}, &(0x7f0000b6e000-0x4)=0xa) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000598000)={&(0x7f0000a39000)=[0x101, 0x7, 0x6, 0x0, 0x6, 0xa6, 0x100000001], 0x7, 0x7b, 0x100, 0x20, 0x4, 0xfff, {0xce64, 0x7f, 0x9, 0x1, 0x7, 0x21fe, 0x9, 0x6, 0x0, 0x8, 0x69, 0x4, 0x32, 0x100000001, "f7837c9938989c76d63749cf785987f7c9ccbaa786931eadf4049ae44c43c326"}}) socket$packet(0x11, 0x3, 0x300) 2018/01/08 10:34:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007d6000-0x8c)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000eeb000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00001fa000-0xc)={r2, 0x8, 0x1d}, &(0x7f0000a52000)=0xe4) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000dd8000)={0x4389, 0x4}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000755000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000048d000)={r3, 0x3c, 0xfff, 0x2, 0x7, 0x2}, &(0x7f0000c7b000)=0x14) setsockopt(r1, 0x100000800000010d, 0x2, &(0x7f0000004000-0x8)="00000000ffffffff", 0x8) 2018/01/08 10:34:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cd1000-0x9)='/dev/ppp\x00', 0x400800, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00005f1000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f000080f000-0x40)={0x0, 0x0, 0x0, 0x0, "662818d44a260aacf25464ee8e77c83b09f16dc7cba4548c890dbf806f934a64388cc792d4bcbae79fc2d9a9", 0x0}) 2018/01/08 10:34:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rmdir(&(0x7f0000e96000-0x8)='./file0\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000c5e000)=[], 0x0, 0x0, &(0x7f0000612000-0x10)={0x77359400, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f00000fb000-0xd)='/dev/usbmon#\x00', 0x80, 0x26400) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000299000-0x10)={0x0, 0x68, &(0x7f0000f07000)=[@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000ef000)=0x10) accept$netrom(r0, 0x0, &(0x7f000008a000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000005d000)={0x2, 0x0, 0x200, 0x40, 0xc26, 0x9, 0x3, 0x8, r1}, &(0x7f0000b96000-0x4)=0x20) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000857000)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000054000)=0xe46) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000498000-0x8)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000803000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000301000-0x4)=0x0) 2018/01/08 10:34:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000661000)='/dev/amidi#\x00', 0x2, 0x101000) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000126000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e83000-0x5e)={0x0, 0x1, "e7"}, &(0x7f0000a0e000)=0x9) 2018/01/08 10:34:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f16000)='/dev/rtc\x00', 0x400000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000384000)={0x2, &(0x7f00000d2000-0x10)=[{0x100000001, 0x4, 0x9, 0x8}, {0x200a6e, 0x8b5f, 0x80000000, 0x80000001}]}) perf_event_open(&(0x7f0000380000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000937000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x8000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x10, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0xc, &(0x7f00007d7000-0x10)={0x6, 0x400000001403}) bind$inet(r2, &(0x7f0000a8c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x4) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r3 = open(&(0x7f00000cc000)='./control/file0\x00', 0x0, 0x1e) r4 = openat(0xffffffffffffff9c, &(0x7f0000ae3000-0xa)='./control\x00', 0x200000, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000279000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000128000)=0x5) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f00009c2000)={@generic="8454c9cb547f82ae6a4cd4b777d2702b", @ifru_names=@common='gretap0\x00'}) pipe2(&(0x7f0000122000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80007) fcntl$setlease(0xffffffffffffffff, 0x400, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f0000c4f000-0x8c)={0x9, 0x4, 0x9, 'queue1\x00', 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, 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]}) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000157000)=[0x100000001, 0x0]) chmod(&(0x7f000049e000-0xa)='./control\x00', 0x9) r6 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x4, 0x20102) r7 = memfd_create(&(0x7f000039f000)='/dev/loop#\x00', 0x1) epoll_pwait(r7, &(0x7f0000b99000-0xc)=[{0x0, 0x0}], 0x1, 0x4c43, &(0x7f00009eb000)={0x4}, 0x8) pwritev(r7, &(0x7f0000d4a000-0x70)=[{&(0x7f00003ce000)="8927cb911b59897d403cdc823cd5c9e288ff9fe71bb159ccfc1b71c2557db94b03446618780dfd0813916f45a02ff6c05d43d4ef", 0x34}, {&(0x7f0000306000)="", 0x0}], 0x2, 0x20003) readlinkat(r7, &(0x7f0000d42000)='./control\x00', &(0x7f00001bf000-0x33)=""/51, 0x33) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000050000-0xc)={&(0x7f00005a1000)=[0x0, 0x0, 0x0, 0x0], 0x4}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000699000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x1, 0x7fff, 0x0}, &(0x7f000085f000-0x4)=0xa0) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/08 10:34:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f000052f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup(r2) shutdown(r3, 0x1) recvfrom$llc(r3, &(0x7f0000170000-0xaf)=""/175, 0xaf, 0x41, &(0x7f000066b000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="6571fdfffffffffffffeffffffea6c00", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e68000-0xc)='/dev/rfkill\x00', 0x40, 0x0) 2018/01/08 10:34:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000f09000)={0x4, 0x0, [{0xc0000001, 0x400, 0x7, 0x1bd8, 0x9, 0x0}, {0x2, 0x400, 0x1, 0x10000, 0x9, 0x0}, {0x8000000f, 0x1ff, 0x1, 0x9, 0x80, 0x0}, {0xb, 0x200, 0x28, 0x63d3d3f2, 0x800, 0x0}]}) poll(&(0x7f00008df000)=[{0xffffffffffffffff, 0x8, 0x0}, {0xffffffffffffffff, 0x8099, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x400, 0x0}], 0x4, 0x400) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f000000a000-0x8)=0x49b5) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) writev(0xffffffffffffffff, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6dfe05b78e39531b006ac59c46528f0eb696180f98ec30be29d2fdf1efdb878fce5c5cf60bc5fc1dc2a36a1bce8715d3fa83b7df6fee04c17a979c6bcd7d01ae96c8", 0x60}], 0x1) [ 29.617021] dccp_invalid_packet: P.CsCov 7 exceeds packet length 36 [ 29.639212] dccp_invalid_packet: P.CsCov 7 exceeds packet length 36 [ 29.672606] binder: undelivered transaction 10, process died. [ 29.725131] audit: type=1326 audit(1515407684.210:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4763 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 29.831414] audit: type=1326 audit(1515407684.211:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4763 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 29.856765] audit: type=1326 audit(1515407684.211:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4763 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=84 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 29.881676] audit: type=1326 audit(1515407684.211:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4763 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 29.906378] audit: type=1326 audit(1515407684.211:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4763 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 29.931098] audit: type=1326 audit(1515407684.211:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4763 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=299 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 29.956440] audit: type=1326 audit(1515407684.211:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4763 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/08 10:34:44 executing program 4: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5407, &(0x7f0000027000-0x6)=0x0) 2018/01/08 10:34:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000587000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000033b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r1, r1, &(0x7f000079c000)=0x0, 0x7ff) ioctl$TIOCNXCL(r1, 0x540d) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/08 10:34:44 executing program 0: flock(0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ad3000-0x38)={&(0x7f000029f000)=@l2={0x1f, 0x5, {0x80, 0x8, 0x8, 0x4, 0x401, 0x6}, 0x7, 0x6}, 0xe, &(0x7f0000eb8000-0x30)=[{&(0x7f00005b6000-0x80)="bd7d3115b494bcad61e173ba8d627cb3f7f201e9383dc2eade7d9ece39ed192ed80b53e345e5f491f45f969902074b4584739aae63ec34ed4f4d6f53929e77b749106bd9a665913cf1b15af979a1c0da2ed1c267402ae84ccb477021378b1865f5751a0fed60be0f18ec104475ee1592517ca7c80e49b8f802495a4438adacee", 0x80}, {&(0x7f0000723000)="2259f3b837e8bc142a3badc46e35d3780092257a6a773dae536d72e6fca40e8bde919941", 0x24}, {&(0x7f000091e000-0xf4)="7b53a403fa807636acabe44b95687d4aa2401a2eaa45b078ff1d4ebddaceef345f6c05ff70ee29bc15d5dd9c7da318faaf29ebd75fc5a3bf73d0d36ff8a7d22611927099ceccf629704d6d22cf567e923cf7e7e4a2f56364ef3503001207878c7b14dc6ea9531feed04541af661f1ab1fc8aa8692c7ee7c09dbb06095b6c83ba49235eb838d4f3edcf038b4a0d206a0bbf10239c6aa0ebb5c581a35b9678b13d1d7bed13eff0a0a815bd742256b30fefc94439eaccc93c14291c5df6d881056029ee9f615f53c2f009e8529a78460ac842723196c58c2d88bfe5d1a4e36ed29d91a2f424acf0d3f0f755b5c6228891d0bdb95752", 0xf4}], 0x3, &(0x7f0000bad000-0x40)=[{0x40, 0x103, 0x0, "3c76e16ff42c5a119f58a354d9df05d648a2f002073deabe9e26318e29d9693c4805f4c94d4679263c"}], 0x40, 0x40010}, 0x80) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) 2018/01/08 10:34:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) poll(&(0x7f0000100000)=[{r0, 0x40, 0x0}], 0x1, 0xffffffffffffffff) r1 = socket(0x1e, 0xfffffffffffffffe, 0xfffffffffffffffe) add_key(&(0x7f0000ee3000)='big_key\x00', &(0x7f0000832000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003cb000)="", 0x0, 0xffffffffffffffff) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe3ac419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000238000)=[{&(0x7f0000297000-0xa4)="", 0x0}, {&(0x7f0000dcc000-0x1000)="", 0x0}], 0x2, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) sync() 2018/01/08 10:34:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000ef7000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = memfd_create(&(0x7f00006fa000-0x1)='\r', 0x0) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f000077b000)="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") tee(r0, r0, 0x1, 0xc) open_by_handle_at(r0, &(0x7f00003ce000)={0xcd, 0x7, "da0f17c0f2b4f3ce5535db6b0297af37277b473b48ed82f9599b95086d63d5d8b96c2eb4c1e2f68852639b328091b6a976fc72b2e627272bc838f4b162b19297621a0b9df20a5930d5229b2a742e570ecf96a18d059158e73f773f38b1b056205fa20e29b87c54e4820e89c848836a6b4ab7dbf06022dde58be056b5a65ece559b75176d507a8689525c6e80e3932a28265e828803f43e243472999dd03b1c09e1a099e1e292d2aef70addb2d063937ec67e53f96125a3c6a3c0c5acaf0809d908abfacc83"}, 0x4000) 2018/01/08 10:34:44 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000a06000)='/dev/adsp#\x00', 0xe348, 0x410000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000000)={{0x0, 0x10000, 0xb, 0x7fffffff, 0x7ff, 0x3, 0x451c54ce, 0x5, 0x7, 0x3e, 0x1, 0xffff, 0x0}, {0x6000, 0x1f000, 0xf, 0x4, 0x13c, 0x4, 0x4f, 0x7ff, 0xc81, 0x9, 0x10000, 0x0, 0x0}, {0x10f000, 0x2, 0x4, 0x8000, 0x211, 0xa6, 0x70fa, 0x100, 0x57, 0x5, 0x5, 0x7cf, 0x0}, {0x2, 0xf000, 0x9, 0x7ff, 0x2c, 0x3, 0x81, 0x1, 0x2, 0x9c, 0x400, 0x400000000000, 0x0}, {0xf004, 0x10000, 0x1b, 0x8, 0x1000000, 0x7, 0x2, 0x100000001, 0x3, 0x0, 0x7fff, 0x9, 0x0}, {0xf000, 0x3000, 0x4, 0x7, 0xffffffff, 0x20000000000, 0x800, 0xe4, 0x5, 0x0, 0x64, 0xe9f, 0x0}, {0x5, 0xdc057036e4e790c8, 0x13, 0x1, 0x1, 0x100000001, 0x8, 0xffffffff, 0x5, 0x3, 0xb19f, 0x2000000, 0x0}, {0x13000, 0x3000, 0xf, 0x99e2, 0xfff, 0x0, 0x5, 0x100000001, 0xfffffffffffffffe, 0x80, 0x37, 0x1, 0x0}, {0x1, 0xd000, [0x0, 0x0, 0x0]}, {0xf000, 0x100006, [0x0, 0x0, 0x0]}, 0x10001, 0x0, 0x3000, 0x4, 0xb, 0x1500, 0x0, [0x8000, 0x2, 0x3, 0x7fff]}) mmap(&(0x7f0000000000/0xad9000)=nil, 0xad9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x2000000000000001, 0x84) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000ad8000-0x18)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, 0x18) 2018/01/08 10:34:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008c0000-0x9)='/dev/vcs\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000fb4000)={&(0x7f0000d16000)=[0x0, 0x0], 0x2}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) 2018/01/08 10:34:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cbf000)='/dev/autofs\x00', 0x500, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00002fd000-0x10)={0x3, 0xf8, &(0x7f00007f4000-0xf8)="f3d94db71fe08c258a45f7558341f0b06092b4bf0254896a4edf06f7bf971d453624150233e66a7a51b705ab4d49acb9b7e2a9902eea4d89f58c270116a4982032258945c22c0ff334614390654b3c5c0f746b246d8e4c32edd2d04aed91090332029f74de29d62f5fa2a64c619d07191247250eb1ba2f9dc6aacee7c7f27bc1db8b2566529cef75b4be334569486c150918878c3673117f18f8e9d63c9175120ff08b9281d7f2c0804a2a6357d79c5f6644cd9a798351a7ce7cf36f8840c91277d407147ba13114c9be34e7a86305460a3696ceb8f4c09bc530dbe7c15e81587223a006d7fc73649e16b4af8c9b62fc53728dfd9ed0a6f1"}) r1 = syz_open_procfs(0x0, &(0x7f0000c35000)="4d6f756c0673417b") poll(&(0x7f0000857000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x9b) clock_gettime(0x6, &(0x7f0000480000)={0x0, 0x0}) ppoll(&(0x7f0000850000-0x10)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000038000)={0x0, r2+30000000}, &(0x7f0000aa4000)={0x0}, 0x8) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") getsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000563000)=""/124, &(0x7f0000ff5000)=0x7c) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000df2000)=@assoc_value={0x0, 0x0}, &(0x7f0000286000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00001b5000-0x98)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3}, &(0x7f000019b000-0x4)=0x98) r4 = getuid() fstat(r1, &(0x7f00002e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000b91000-0x8)='./file0\x00', r4, r5, 0x800) [ 29.981514] audit: type=1326 audit(1515407684.211:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4763 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/08 10:34:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000819000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000049f000)={0x17, 0x0, &(0x7f00004b1000)=""}) close(r0) 2018/01/08 10:34:44 executing program 6: mmap(&(0x7f0000000000/0x361000)=nil, 0x361000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x4, 0x0, 0x0, 0x0, {0x2000028b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000361000)=0x0, &(0x7f00000cd000)=0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e5000)='/dev/rtc\x00', 0x200, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000363000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000003c000)={r0, r2}) 2018/01/08 10:34:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x100, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x219f, 0x80000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008d1000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000001e000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000001f000-0xda)="29c20a2a1c793a8cb40e43a473e2431da9290163a7ed2b630b79fa595524aa35e8b1b84ca41302c5e4171c580890ef720e2b86988a3c8666716d5ad8a569dbcde8d370c4685000d227cb7347f090748ef1128783799822c09199e01f690e572115559410713394f698f3711132ba55d0d18407f15bccf670e074e9558e19584f22ee278f8e731e46ca90d496527c5c62f769858c4cccc090e12cec4e94da7a30124808306f8157998548c0ff3569a537d1d1e3a6136ca0b063486f3647dcbdc935011a925122363cd71eb5a3b054282ac6e1666e71de9fba6ac5", 0xda) r2 = syz_open_dev$mice(&(0x7f000001b000-0x10)='/dev/input/mice\x00', 0x0, 0x0) fcntl$getflags(r2, 0x401) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000020000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/08 10:34:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000da5000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000983000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000870000)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000f1e000)=[], 0x0, 0x1, &(0x7f00002e7000-0x10)={r2, r3+10000000}) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000ff7000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000517000)=0x1c) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000743000)={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ef}, 0x7fff, [0xff, 0x10001, 0x2, 0x1, 0x100, 0x2e1, 0x6, 0x5]}, 0x5c) socket$nfc_raw(0x27, 0x3, 0x0) 2018/01/08 10:34:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00005a4000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000985000-0x8)={0x0, 0xff}, &(0x7f00004a7000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000401000)={r2, 0x7fffffff}, 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000914000-0xd)='/dev/dmmidi#\x00', 0x4000000000, 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000fc6000-0x4)=0x0, &(0x7f000076f000-0x4)=0x4) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = add_key$keyring(&(0x7f000071a000)='keyring\x00', &(0x7f000024c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r5, 0x3ff) pread64(r4, &(0x7f0000662000)=""/18, 0x12, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) clock_getres(0x6, &(0x7f0000a9c000)={0x0, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000899000-0x128)={0x2, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) 2018/01/08 10:34:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000072f000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @rand_addr=0x63a7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) r2 = socket(0x2000000011, 0x3, 0xff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000d29000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) write$sndseq(0xffffffffffffffff, &(0x7f0000349000-0x1b0)=[{0x0, 0x0, 0xff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2018/01/08 10:34:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000074000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000640000-0x8c)={0x3, 0x7f, 0x4, 'queue1\x00', 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, 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]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00007c6000)={0x7c, 0x0, [{0x40000048e, 0x0, 0x0}]}) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000cc7000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 10:34:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) waitid(0x3, r0, 0x0, 0x8000000b, &(0x7f0000352000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000c4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() setregid(r1, r2) clock_nanosleep(0x8, 0x0, &(0x7f0000fd6000-0x8)={0x0, 0x0}, &(0x7f00008eb000-0x10)={0x0, 0x0}) [ 30.124603] device syz1 entered promiscuous mode 2018/01/08 10:34:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000065d000)=0x0, &(0x7f0000aab000)=0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) sendto$inet(r0, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$unix(r0, &(0x7f00001fb000)={&(0x7f00004e4000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a0f000)=[{&(0x7f0000e6e000-0x1b)="6387f9", 0x3}, {&(0x7f0000335000-0x57)="c7", 0x1}], 0x2, &(0x7f0000430000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f60000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000320000)=0x0) 2018/01/08 10:34:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003f8000)='net/psched\x00') futimesat(r1, &(0x7f000069a000-0x8)='./file0\x00', &(0x7f00008a1000)={{0x0, 0x2710}, {0x0, 0x7530}}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a62000)=0xfffffffffffffffb, 0x4) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000f01000-0x2)=""/2) bind$inet6(r0, &(0x7f0000a2b000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/08 10:34:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) close(r1) 2018/01/08 10:34:44 executing program 5: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe1000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000ecb000)='/dev/adsp#\x00', 0x7f, 0x20000) sendto$llc(r2, &(0x7f0000e6f000)="7b07d5d8aa67b2947ad7fead58ce30e58ded33a264aa39734326911222b0c2df83fc86972773b4bd69042f5dc31d1b9e6c2a8b9cc8909c08938c30899b651aa5fd975ecdd741e00bf78f04e1bd", 0x4d, 0x48c1, 0x0, 0x0) dup2(r1, r0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000fe5000)={"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"}) 2018/01/08 10:34:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000ed6000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000e69000)=[{{&(0x7f00005a5000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000ed7000)=[], 0x0, &(0x7f0000224000-0xaa)=""/170, 0xaa, 0x0}, 0x0}, {{&(0x7f0000662000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ce9000)=[], 0x0, &(0x7f0000bdc000)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x10000, &(0x7f000052a000-0x10)={0x0, r1+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000efd000)={0x0, @in6={{0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff801}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009ab000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000028b000)={r2, 0x7fffffff, 0x7fff, 0x1e1}, 0x10) write(r0, &(0x7f000034f000)="0203001f02000000000500801e0e3648", 0x10) 2018/01/08 10:34:44 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x80000080045006, &(0x7f000000a000)=0x0) 2018/01/08 10:34:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$binder(&(0x7f00005bb000-0xd)='/dev/binder#\x00', 0x0, 0x802) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000f53000)={0x0, 0x0, &(0x7f0000f56000)={&(0x7f0000049000-0x10)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) get_mempolicy(&(0x7f0000a65000)=0x0, &(0x7f0000597000)=0x0, 0xfffffffffffffffc, &(0x7f0000465000/0x7000)=nil, 0x0) 2018/01/08 10:34:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003f2000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000176000)={0x0, 0x55, "e7a7b2e34890b0eb4d53f511d12d686211458d17eb7a1b9ed3e3bf3f68512e98aa2c8f73d0ff51905e5cf05f06f463b87ab5517d8292cb0685237b683067b29c6fe2ece727c9bd9a736acfd811664f4616e157cd1f"}, &(0x7f0000949000)=0x5d) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008e6000-0x16)={r1, 0x1, 0x7, [0x7, 0x9, 0x9, 0xffff, 0x8, 0x26, 0x17]}, 0x16) r2 = socket(0x10, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000f02000-0x50)=[{0xb, 0xfffffffffffffff8}, {0x6, 0x200}, {0x7, 0x9}, {0x3, 0x3}, {0x8, 0x571}, {0x2, 0x2}, {0x4, 0x7}, {0x4, 0x7fff}, {0x0, 0x8}, {0xb, 0x497}], 0xa) write(r2, &(0x7f00008dc000-0x24)="2400000052001f0014f9f407f70904000200071008000100fff6ffff0800006d00000000", 0x24) 2018/01/08 10:34:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000542000-0xa)='net/route\x00') socketpair(0xa, 0x0, 0x3f, &(0x7f0000104000-0x8)={0x0, 0x0}) r2 = semget$private(0x0, 0x7, 0x200) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000ec6000-0x4)=0x943) semctl$SEM_INFO(r2, 0x2, 0x13, &(0x7f0000872000-0x53)=""/83) sendfile(r0, r0, &(0x7f00004db000)=0x2001, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000eb6000)={0xfd3, 0x5, 0x5, 0x8, "095e2e82a01daabee57bcbcc0a6e2707e008d9cc19376bc1abf566b79e1946d7095756e6737d944ba6964fca", 0x80000000}) 2018/01/08 10:34:44 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000000080008, 0x8) r1 = socket(0x11, 0x803, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000ca8000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a86000-0x4)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000cc4000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r3 = syz_open_dev$mouse(&(0x7f0000309000-0x12)='/dev/input/mouse#\x00', 0x3, 0x400000) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000af7000-0x18)={0x0, 0x4, 0x10000, 0x5a, 0xd}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a7b000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000f9c000)=""/120, 0x78, 0x2, &(0x7f0000d77000)={0x4, 0x1, 0xfffffffffffffffd, "7e8d96a03a4c", 0x6, 0x0}, 0x10) r4 = request_key(&(0x7f00007ac000-0x8)='rxrpc_s\x00', &(0x7f0000f9b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00009bc000)='md5sum/vboxnet1em0bdev(#!eth0\x00', 0xfffffffffffffff8) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f9c000)='.dead\x00', &(0x7f000017a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f9b000)='.', r4) 2018/01/08 10:34:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x0) mount(&(0x7f000087a000-0x8)='./file0\x00', &(0x7f0000107000-0x8)='./file0\x00', &(0x7f00008d3000-0x6)='ramfs\x00', 0x0, &(0x7f000063c000-0x2)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000172000)='./file0\x00', &(0x7f000076d000)='ramfs\x00', 0x100000, &(0x7f00009bc000)="") mount(&(0x7f0000443000-0x8)='./file0\x00', &(0x7f000039d000-0x8)='./file0\x00', &(0x7f0000ff6000)='9p\x00', 0x1001, 0x0) r0 = semget(0x1, 0x2, 0x203) semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f000004c000)=""/127) pivot_root(&(0x7f0000527000)='./file0\x00', &(0x7f0000432000)='.') syz_open_dev$mice(&(0x7f0000268000)='/dev/input/mice\x00', 0x0, 0x10400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00002ea000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x6, 0x4) 2018/01/08 10:34:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b77000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000821000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000d86000-0x8)=0x2) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000406000-0x4)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00006b0000-0x10)={0x0, 0x0}, &(0x7f0000df6000-0x4)=0x10) setitimer(0x1, &(0x7f000068b000)={{0x77359400, r1}, {0x0, 0x0}}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000046b000-0x4)=0x0) fcntl$setstatus(r0, 0x4, 0x800) capget(&(0x7f0000644000-0x8)={0x19980330, r2}, &(0x7f000055d000)={0x1, 0x1, 0xfffffffeffffffff, 0x5, 0xffffffff, 0x81}) sendmsg$alg(r0, &(0x7f0000547000-0x38)={0x0, 0x0, &(0x7f00007e3000)=[{&(0x7f0000112000)="048b913f5530cac1473cf47b69a5639bf98699be41ee9e5e7a13eb418afbd24e1fdaf5d389296c4121521cc55e4c0c99ccc8fc53f8939ff76c4fa442619b01208cb333717dea9dc19b8434548826a798cf223784fc8c204628a581db95920c8d44a7435f46e7e554e154d8f788a013ffb54dc8af9535b0fdf173886fb43e4e6a1b8d7e22", 0x84}], 0x1, &(0x7f0000d12000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x647}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x24, "04c040e51be0b3e0e8945cf052a4de9cb77cb7f7a220696b16dbb1d9711bcfe19646180b"}, @assoc={0x18, 0x117, 0x4, 0x6}], 0xc8, 0x8000}, 0x800) 2018/01/08 10:34:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002bd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = semget$private(0x0, 0x2, 0x4) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000af3000)={"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"}) r4 = dup3(r0, r1, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f00006ca000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x101, 0x5, 0x0, "8d85bc25d155ff83a888fce4a3272828d503f3724b9a52104ccb7a0cb3d63668b088256820224033b9cdede5107f6e26ad189bee4cc7000d21898da87be131194601cacfce826661c5d2b70b677a4d0e"}, 0x160) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000220000)='/dev/ppp\x00', 0x840, 0x0) setsockopt$bt_hci_HCI_FILTER(r5, 0x0, 0x2, &(0x7f0000e7c000-0x10)={0xff, 0x1, 0x19, 0x9}, 0x10) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000226000-0x8)={0x6, 0x7fff, 0x87d, 0x0, 0x2}) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000d36000-0x4)=0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/08 10:34:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000050f000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000764000)={&(0x7f000031b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ce1000)={&(0x7f0000ac7000)='./file0\x00', r0}, 0xc) execveat(r0, &(0x7f0000fd5000)='./file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000141000)=[&(0x7f0000fd5000)='net/sockstat6\x00'], 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00006d2000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 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, 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]}) recvmmsg(r0, &(0x7f000010b000-0x1e0)=[{{&(0x7f0000d95000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00006bb000-0x90)=[{&(0x7f000029a000)=""/37, 0x25}, {&(0x7f0000c40000-0x30)=""/48, 0x30}, {&(0x7f0000ef8000)=""/73, 0x49}, {&(0x7f0000bb3000-0xc9)=""/201, 0xc9}, {&(0x7f00009ee000-0x88)=""/136, 0x88}, {&(0x7f0000f66000-0x9)=""/9, 0x9}, {&(0x7f0000ef9000-0x1c)=""/28, 0x1c}, {&(0x7f0000826000)=""/225, 0xe1}, {&(0x7f0000606000)=""/237, 0xed}], 0x9, 0x0, 0x0, 0x0}, 0x3f}, {{0x0, 0x0, &(0x7f00006be000)=[{&(0x7f000078f000)=""/249, 0xf9}, {&(0x7f0000307000)=""/0, 0x0}, {&(0x7f00006f3000)=""/76, 0x4c}], 0x3, &(0x7f00008d0000-0xa5)=""/165, 0xa5, 0x1ff}, 0x40}, {{&(0x7f000027f000-0x66)=@generic={0x0, ""/126}, 0x80, &(0x7f0000852000)=[{&(0x7f000095f000-0x6a)=""/106, 0x6a}, {&(0x7f0000793000-0x40)=""/64, 0x40}, {&(0x7f0000b08000)=""/236, 0xec}, {&(0x7f0000cee000-0x81)=""/129, 0x81}], 0x4, &(0x7f0000359000-0x7c)=""/124, 0x7c, 0x10001}, 0x488}, {{0x0, 0x0, &(0x7f00001f6000)=[{&(0x7f00006a2000)=""/251, 0xfb}, {&(0x7f0000e55000-0x9e)=""/158, 0x9e}, {&(0x7f0000787000)=""/68, 0x44}, {&(0x7f0000d54000)=""/4096, 0x1000}, {&(0x7f0000879000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f00004dc000)=""/201, 0xc9, 0xfffffffffffffffb}, 0x55f6}, {{&(0x7f0000ff9000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000683000)=[{&(0x7f0000a3d000)=""/4096, 0x1000}, {&(0x7f000000d000-0x95)=""/149, 0x95}, {&(0x7f0000202000)=""/187, 0xbb}, {&(0x7f00007a6000)=""/183, 0xb7}, {&(0x7f0000709000-0xd5)=""/213, 0xd5}], 0x5, &(0x7f0000800000-0xcd)=""/205, 0xcd, 0x5}, 0x72063fb2}, {{0x0, 0x0, &(0x7f00002d8000)=[{&(0x7f0000102000)=""/104, 0x68}], 0x1, &(0x7f000022b000)=""/0, 0x0, 0x7ff}, 0x4}, {{&(0x7f000017c000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000816000)=[{&(0x7f0000430000-0x14)=""/20, 0x14}, {&(0x7f0000e83000)=""/78, 0x4e}, {&(0x7f0000653000-0xfd)=""/253, 0xfd}, {&(0x7f00003f9000-0x6f)=""/182, 0xb6}], 0x4, &(0x7f00007f6000)=""/37, 0x25, 0x7}, 0x7}, {{0x0, 0x0, &(0x7f00000fa000)=[{&(0x7f0000e72000)=""/7, 0x7}, {&(0x7f0000254000)=""/65, 0x41}, {&(0x7f000003d000-0x75)=""/117, 0x75}, {&(0x7f0000c03000-0xbe)=""/190, 0xbe}], 0x4, &(0x7f0000982000)=""/110, 0x6e, 0x400}, 0x2559}], 0x8, 0x142, &(0x7f0000e43000)={0x0, 0x0}) 2018/01/08 10:34:44 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000023000-0x20)={0xc38a, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f000000d000-0x10)={0xffff, r4}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000001000)={0x1, 0x0, [{0x40000073, 0x0, 0x0}]}) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000001000)={0x0, 0x0, []}) 2018/01/08 10:34:44 executing program 1: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$midi(&(0x7f00003e1000)='/dev/midi#\x00', 0x80000000, 0x20800) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000774000-0x4)=0xffffffffffffffff, 0x4) 2018/01/08 10:34:44 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='a\\zkalleS\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x101040, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000004000)="fe63eade931bcd133bc7bc8f2a2788c65d21aa8618d1ac05b168521ad6c022378fe5a0974a0a7740e1b9d98a9c00f00b0ab133292835070145d11206d2b8749675fd8493743b9013754e29bf265d2aca4bde5fb53be12f036622ed8713701dba36", 0x61) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000003000)={0x1, &(0x7f0000001000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/08 10:34:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000002000-0xc)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x200200, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000001000)=""/204) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000001000)=0x0, &(0x7f0000012000)=0x4) dup3(r1, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000004000-0xa)='/dev/vcs#\x00', 0xfffffffffffeffff, 0x2000) 2018/01/08 10:34:44 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) fremovexattr(r0, &(0x7f0000014000-0xc)=@random={'os2.\x00', "626465762ed600"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r2 = getpid() sched_getparam(r2, &(0x7f0000000000)=0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000)={0x0, 0x3f, 0x7, 0x6, 0x0, 0x1, 0x81, 0xffffffff, {0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x7, 0x1000, 0x2}}, &(0x7f0000003000)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000012000)={r3, 0x0, 0x385, 0xfff, 0x9, 0xffff}, &(0x7f0000001000-0x4)=0x14) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x686884, 0x0) write$eventfd(r4, &(0x7f0000011000)=0x0, 0x8) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000ab0000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/08 10:34:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000331000)={{0x0, 0x0}, {0x0, 0x0}}) mkdir(&(0x7f00002ae000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000b89000-0x6)="01000000031c", 0x20000, &(0x7f0000424000)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000348000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") pipe2(&(0x7f0000182000)={0x0, 0x0}, 0x4000) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00008ec000-0xd3)=""/211) r2 = fcntl$getown(r0, 0x9) getpgrp(r2) r3 = add_key$user(&(0x7f0000f49000)='user\x00', &(0x7f0000781000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d02000-0x3b)="64c39904181151092a8a6a4a7e748b29c543333ddcbeb6050cc19f8b2e64ac64e2868031036f2d83e177bcb0c8c71247f1048a1de045c34c4e6b0b", 0x3b, 0x0) keyctl$get_security(0x11, r3, &(0x7f00008e6000-0xc4)=""/196, 0xc4) 2018/01/08 10:34:45 executing program 6: r0 = msgget$private(0x0, 0x609) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000d5b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000ace000)=[0xffffffffffffffff, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000813000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r5 = getpid() r6 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x100, r1, r2, r3, r4, 0xba, 0x4, 0x0, 0x0, 0x0}, 0x200, 0x5, 0x9, 0x5, 0x2, 0x1, r5, r6, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000001000-0xff9)={0x0, ""/4081}, 0xff9, 0x200, 0x524b970b525d5f59) 2018/01/08 10:34:45 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000382000)=0x4, 0x4) 2018/01/08 10:34:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffff) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d1a000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000447000-0x6a)=""/106) r1 = syz_open_dev$dmmidi(&(0x7f00005ee000-0xd)='/dev/dmmidi#\x00', 0x200000000, 0x40) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00006db000)={0x0, 0x4}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f000071f000-0x1)=0x4) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") clock_gettime(0x0, &(0x7f00005f0000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000250000)={r2, r3/1000+10000}, 0x10) 2018/01/08 10:34:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f0000f48000)='/dev/random\x00', 0x0, 0x1) write(r2, &(0x7f0000a45000-0x45)="26008000420747f1938d000000000000000050f1458dbfea2e5659266b7368800017c76e328a5c54be59a39992d9ae5cf704f856c461482947a59bdec4a0542940", 0x41) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ade000)='/selinux/access\x00', 0x2, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000add000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r0, 0x7) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmmsg(r1, &(0x7f0000508000)=[{{0x0, 0x0, &(0x7f00004aa000-0x40)=[{&(0x7f0000316000-0xa2)='^', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/08 10:34:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) r2 = dup3(r1, r1, 0x80000) r3 = syz_open_dev$sndpcmp(&(0x7f00009b2000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x1) fanotify_mark(r2, 0xa0, 0x28, r3, &(0x7f00006c2000-0x8)='./file0\x00') r4 = getpgid(0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000056e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a55000-0x4)=0xc) stat(&(0x7f0000f09000)='./file0\x00', &(0x7f0000305000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() getresuid(&(0x7f0000415000)=0x0, &(0x7f000011e000+0x7c7)=0x0, &(0x7f000052e000-0x4)=0x0) r14 = getgid() sendmmsg$unix(r1, &(0x7f000079d000-0xa8)=[{&(0x7f0000d51000-0x8)=@abs={0x1, 0x0, 0x1}, 0x0, &(0x7f00000e3000)=[{&(0x7f0000aa7000-0xe9)="c8b3556781dc9a16996cbfd45ff85789e9e1078e6f83219034c91a21d3a97361b676456d4bcc3908b611b9f9299ed9a23685d4b8049c4ecdaef54bc1f4f52be0c5f065c8393b0ad4560e37437843b0e4eba9377253cfb9ad3ba91a6f47eaf73709b54822ff648ac8d4b77eca8d2f9af615eaf0bdcd89860b159f2ed2d0b4ff23db7c7dc64830bc4fd784fb0841fb76dd81ade9ece00e1651d5b8438f7bf03cae1889a4184490495674b14eb9d4445947f7be82e786263398ca48104b63c724dee51476896b04f737c1df9c154f1d2cecb701813ec68e9e331c4c9989886a3eb6a6df636cf336d1734b", 0x0}, {&(0x7f00006ca000)="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0x0}, {&(0x7f00004a6000)="a247ae97b196138407dd37a2976702d10efb056ac26554bb1dc54b14ec0256dfbe845c26035666adf3407956668c263953bdff62bba3856da6ccf14c6774bf27faabe7e08cff947dc45521177e750dcaa8c9255d878d8cf0b13425db6ed1d12d170740a261b8fbb36722a0488a4985e6ad3891139ffe186c0227f065d56a3e00ff1e5446b3c384fc8f3bb745afd73162817a6620ff385cef62799e0e04ee2525c4d61cc78b36567160d42b9834c278d09c3c03de5ddeeb75b433d5ae98927ef819c3242acbf23671cd0cf6090cf012f51d8d2c4d344a2c0d1b4f8ed93d15b2cf92b6c75bc1b4b20f2340ed84cb44", 0x0}], 0x0, &(0x7f0000576000-0xc0)=[@rights={0x0, 0x1, 0x1, [r3, r2, r2, r3]}, @cred={0x0, 0x1, 0x2, r4, r6, r9}, @rights={0x0, 0x1, 0x1, [r0, r1, r0, r1, r2, r2]}, @rights={0x0, 0x1, 0x1, [r1, r2, r3, r0, r0, r3, r1, r1, r1]}, @cred={0x0, 0x1, 0x2, r10, r12, r14}], 0x0, 0x20000000}, {&(0x7f00003d8000)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000d0e000-0x20)=[{&(0x7f0000437000)="231bd14585a35ca77e22f7788779247822a8d6d88a07c398e564355c743292667feb6be8b53a591e3235792eb28c92bc5a4ce00ac3bcb34abb79264e4a1cb948965e291e9bbe36cc9248653ba3d3ea74a49219087b7561ad170a01042a7c643b85c62c6e5b4bc21e3b6b56b5f3448eba8b43216bccb16c5838103b09a01f37fdf8f28bc1c3e58a2edeb808191a7497e29614920fba8567ffe764fe345fc548a2c93c33f0d08da84a9a1cdc124ba15b03a27419d33175ff8b8d", 0x0}, {&(0x7f0000ec4000-0x28)="910131edb11202c38cb95a93994d3255a753479765a5da04981ec23741dc0554dfc91aeeb8ef1fec", 0x0}], 0x0, &(0x7f0000bee000-0x20)=[@cred={0x0, 0x1, 0x2, r5, r11, r9}], 0x0, 0x80}, {&(0x7f00008c1000-0xa)=@file={0x1, './file0\x00'}, 0x0, &(0x7f00001c5000-0x30)=[{&(0x7f0000d10000)="d0600335d56c07cb18b9fce3aa693fda5c8cdd73f874a6ec8d440da34b00e0a499fcfdae98067724d5ea040470d430c9f2daa9fd273607c15ebdf81ed07aa3d209c9eb45dd8c77059d645cbad9358dfedfa1a6c665cb4bae3cbc4a7044da180965d653ce58c23d124084d044fe8171bc7401d64f", 0x0}, {&(0x7f0000050000-0xbe)="038d509a98138d5b06c0df85452c5274f6f070ee4654e3d5cf17717e1cdda9f7d9735af2c51b3311cbfd36ce86419940781261e713b10c6686ada53ea0d19828a759569b4579373acbf6e4186cbe65c1d211f1a37424ac5a7908d0921bc260788e225eae8b4f70fcea890a12756e6024bc06d9c8d2214dc47a299220527b941c4de2c3b8494ac3cb0a196ee0d87fd07f8aead2efa8ba1bcbd7b90f9d019ecc5eab20fe11ba2901a2a8aaca84300f4138998e7d0bb2a57b9bfa9b3f2ec892", 0x0}, {&(0x7f0000c0a000)="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", 0x0}], 0x0, &(0x7f0000667000-0xb8)=[@rights={0x0, 0x1, 0x1, [r3, r3, r3]}, @cred={0x0, 0x1, 0x2, r4, r13, r9}, @rights={0x0, 0x1, 0x1, [r1, r1]}, @cred={0x0, 0x1, 0x2, r4, r6, r14}, @cred={0x0, 0x1, 0x2, r4, r12, r7}, @cred={0x0, 0x1, 0x2, r5, r8, r9}], 0x0, 0x4000}], 0x11, 0x0) recvfrom$unix(r1, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs={0x0, 0x0, 0x0}, 0x8) close(r0) 2018/01/08 10:34:45 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000001000)="74ba44671e605cb6a40df3e8a9410c5abc72131dd754eb3a0630052c"}) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x131000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000)={0xe6c, 0xd7, 0xc0e, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000004000-0x68)={0x7b, 0x0, [0x6, 0x9, 0x6, 0x5], [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, 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]}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x3, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, {0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x7f, [0x1, 0x5, 0x3, 0xa5, 0x3, 0x10000, 0x39, 0x7]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000)={0x0, 0x0}) socketpair(0x2, 0xa, 0xffffffffc5d2ec96, &(0x7f0000002000)={0x0, 0x0}) prctl$setname(0xf, &(0x7f0000004000)='\x00') clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000000)={{0x77359400, 0x0}, {r4, r5/1000+10000}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000002000-0x40)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) 2018/01/08 10:34:45 executing program 2: mmap(&(0x7f0000000000/0xac8000)=nil, 0xac8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r1, 0x7, &(0x7f0000aca000-0x8)=0x0) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000ac8000)={0x8, &(0x7f0000ac8000)=[{0x7, 0x5, 0x4, 0x80000000}, {0x7f, 0xf749, 0x6d9, 0x10000}, {0x10000000, 0x3, 0x0, 0xf7}, {0x3f, 0xfffffffffffffffa, 0x40, 0x9}, {0x7fff, 0xfff, 0x4, 0x3}, {0x0, 0xba, 0xf2, 0xffffffff}, {0x6, 0x80000, 0x1f, 0x6}, {0xfffffffffffffffb, 0xa782, 0x81, 0x5}]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) shutdown(r0, 0x1) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000ac9000)={&(0x7f0000547000)=@full={{0x3, {"14eebc471b54c7"}, 0x800}, [{"6b5bd37c4a1fdf"}, {"306a4d23bef913"}, {"b730cb33d1d680"}, {"2922ba74c904c0"}, {"559774c5e0d50c"}, {"cf75327249b098"}, {"bae8d1c064c314"}, {"d2cecdfb2144ee"}]}, 0x48, &(0x7f000076f000-0x60)=[{&(0x7f00005ae000)="6acf49cc6ba954c8a739db1eb72c83bf7fba14fd0baf2ca3511bb85f2872fd0039bec7a3c5b2906a3cb3620dac2119fdd00f84616ac953c3f5ad2461184ce5cd8cacb6853af38b118d4be0ebf7308e548fd80e6ca384c632cadf00cc22842e0dce1bdd7afb47b424f9e3432593d82322f4456e02f8765c0b7ae3123cf02edbae548acb57b5ddc204ce775b2ead73d254506c60a5a6b3403e3762500266961997ff87497e64a50a73828339a9fb497c795b4d6f8f8e76956f396ba967", 0xbc}, {&(0x7f00002a8000-0x1000)="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", 0x1000}, {&(0x7f00008ae000)="feac2e3eb4a979d18471ff23da113e98ed6c9ee885", 0x15}, {&(0x7f00002e1000-0x5a)="c30f6f57b303086e71029d313f0da5b942b224ebb16e402b492b5f8fd1dae990c874760311d83b4594f370733f1a7cce8e3e51b7b561f9b55e666b43d681e8bc499087d9a72ad3d051fcdb5df3530411e6f9332a329f9f2b5aee", 0x5a}, {&(0x7f000058d000)="7ce308ee22e585b5c97a20c00287d61c9bb8055227d529eacc90ae9343e95baf004aca0f49979de068723fef30863e67857fff3a50e0f0dab2d7497a60a7a10ba78caac6ced02265f33df050ef84b9d3dc1803386b5948ba28d0c7e1ef6676c8dea6299f563bf57cb645fd91723cc6c363f3f94cecabc1ddef548a5cdf9cded1c004e1061c9c565e4580c1bdb7ef3d56", 0x90}, {&(0x7f0000ac9000)="3dcff30ec803f30a9e3e2d786d754b8e5c13583a1466d5e317fcac005b69171eae0e673c358f5ebab03a414695480561c2d96bd7dd27c3292c8fdd202e4e8e6ce76f97207031b0f623d40de9fd12f334da1ec6195793953258184ac9a87016848b1a70fa2abfdf753a4071f1ec22b44a3bd2287912f0cb18281154a75a9afc697c22270c2c73a8d3487c29a19b5fef13f5d5ea2d9ecd7ef4227f747d846aba07d6dc8a355bf288f3fa2d22a14051b06c8d09d398f49b228eb665d9ba6faba6401594dd2813f2a580961aba8da6df19cbf8dd4111eb0b7058ef6d6b5f7904ce61c09c452d15fc190a73a45c25a691d458786b0be0c23074", 0xf7}], 0x6, 0x0, 0x0, 0x24000000}, 0x40) 2018/01/08 10:34:45 executing program 0: mmap(&(0x7f0000000000/0xd51000)=nil, 0xd51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000486000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000d51000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x65, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d52000-0x4)=0x0) r3 = fcntl$getown(r1, 0x9) r4 = dup(r1) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000c2a000)={r4, r1, 0x7}) 2018/01/08 10:34:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x400) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) r2 = socket(0x10, 0x803, 0x5) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000009d000)={@common='gre0\x00', &(0x7f0000a3d000-0xc4)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ad5000)={0x0, 0xcb, "8750a70a6d08464c868b780fb4abd854ba1ab26ea07e051dc5bd4ea0b0fad594787fb36db78a5861febd349d1110704e594f5d04fe75b91968be286691c432b6592c37907b23c4a6a582df7292231494befdad66c647c12803d0f186790d3d8adecfe18c138ac1f234a9403c62d5008a1e60c3192e1893fea69e6f6171ed610dc0e2790c63c1bda5fc18f02577566f6689c75b060e8ba7370e0c1e046348ab94a8283dc630775abccb85d7a514a839707ea6f00bb7e9696460f5551b0e55cd7c64db3abca3c133ce7263c6"}, &(0x7f0000a79000-0x4)=0xd3) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d1c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f00000c0000-0x8)={r2, 0x7fff}, 0xffffffffffffffe4) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000227000-0x8)={0x0, 0x2, 0x0, []}, 0x8) sendmsg$alg(r1, &(0x7f00006ed000)={0x0, 0x0, &(0x7f0000414000-0x60)=[{&(0x7f0000204000-0xc6)='3', 0x1}], 0x1, &(0x7f00002d3000-0x180)=[], 0x0, 0x0}, 0x0) 2018/01/08 10:34:45 executing program 4: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e0b000-0xc)='/dev/autofs\x00', 0x8000, 0x0) socket$kcm(0x29, 0x7, 0x0) getsockopt(r0, 0x7, 0x8001, &(0x7f0000adc000)=""/255, &(0x7f000004d000)=0xff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000eef000)=""/183, 0xb7) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) unshare(0x200001fd) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ef0000)=[@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x80000000}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7e73}], 0x64) socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000918000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000eee000)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x74f3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xec5f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x81, 0x9, "1d1cbab43bdd2829ee124496b4fc682bde95afdcc9199799b553beb3e41f3e1e4d6f2a1d3beb1fa21cbb9b25549ee2488587fe9435c30c35e61009b574105526d275f4f1d90e668b0bc243c45d4ea3bf"}, 0x160) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eec000-0x77)="", &(0x7f0000eeb000)="", 0x0}, 0x20) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000ef1000-0xf)='/dev/snd/timer\x00', 0x0, 0x88001) 2018/01/08 10:34:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c64000-0x21)="28f5ea215b5c73797374656d2d657468317472757374656473656c696e75782600") setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000495000-0x4)=0x7, 0x4) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007d2000)='/selinux/relabel\x00', 0x2, 0x0) mmap$binder(&(0x7f0000644000/0x2000)=nil, 0x2000, 0x2, 0x21050, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000adc000-0x8)={0x0, 0xc9e6}, &(0x7f0000a30000-0x4)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006df000)={r1, &(0x7f00003d4000-0x30)="c1881752861b8a5c5ded5797b629e7daddee12cf1e87b039195a938ffc1a783a9929381320a42da7c7869dd20f70b93f", &(0x7f0000330000)=""/35}, 0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000b09000)={r2, 0x28, "075baf184860372d5a356dcf57b839aaa4a934532dc28d5d850db52fb1f0e2ae7d5f9d1ddc79a558"}, &(0x7f0000040000)=0x30) 2018/01/08 10:34:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, &(0x7f0000825000-0xa7)=""/167, 0xa7) r1 = getpid() socketpair(0x9, 0xa, 0x8, &(0x7f0000aab000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000e9e000-0x4)=0x0, &(0x7f000066b000)=0x4) perf_event_open(&(0x7f0000b16000)={0x6, 0x78, 0x4, 0x5, 0xb97, 0x8000, 0x0, 0x8, 0x44080, 0x4, 0x0, 0x65, 0x6, 0x4, 0x6, 0x9, 0x3, 0x0, 0x200, 0x9d56, 0x1, 0x6, 0x1, 0xffff, 0x100000001, 0x8, 0x200, 0x0, 0x100, 0x8b57, 0x200, 0x5000000000000000, 0xcd5, 0x6c, 0x3753, 0xfffffffffffffffb, 0x3, 0x40, 0x0, 0xb50, 0x7, @perf_bp={&(0x7f00002d7000)=0x0, 0x4}, 0x2, 0x7, 0x7, 0x0, 0x8, 0x101, 0x5, 0x0}, r1, 0x3, r0, 0x0) 2018/01/08 10:34:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000608000)=[{&(0x7f00000f5000-0x2a)="290000001c0055fcffffffffffffff000200e300020000000007000009000100000e010095645aff00", 0x29}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000f62000-0x9)='/dev/sg#\x00', 0x9, 0x400000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000fb3000-0x4)=0x0) [ 30.658861] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/08 10:34:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000987000)=0x0) write$fuse(r0, &(0x7f000008b000-0x59)={0x59, 0x0, 0x1, @random="0700000000000008000000050025a6009000070c00000000bf281b55dede0700847f00eeffff9120874649bb74e79400000002008300d3d682afb995ff01000032bf0000910044e500"}, 0x59) fcntl$getownex(r0, 0x10, &(0x7f0000da0000)={0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000afc000)={0x3, 0x0, 0xcc41, 0x5a4, r1}) 2018/01/08 10:34:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x1f, 0x4, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ad000)=0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00') setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000d21000)=0x4, 0x4) readv(r0, &(0x7f0000d0c000-0x90)=[{&(0x7f000041c000-0xf3)=""/243, 0xf3}], 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a5e000-0x20)={r0, 0x0, 0x1, 0xd8, &(0x7f0000e31000)=[0x0], 0x1}, 0x20) 2018/01/08 10:34:45 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x10000000008) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000fd3000)=0x80000000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x9e, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r1, &(0x7f0000fd3000)="", 0x0, 0x400, &(0x7f0000001000-0x10)={r2, r3+30000000}) r4 = socket(0x1, 0x3, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fd3000)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000fd4000-0x1)={0x81}, 0x1) 2018/01/08 10:34:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f0000e16000-0xb7)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) pipe(&(0x7f000070d000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f000041a000)={0xec, &(0x7f00009b2000-0xec)=""/236}) 2018/01/08 10:34:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000137000-0xa)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000ae000)={0x0, 0xf25b, 0x7f}, &(0x7f0000d58000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a94000-0x8)={r1, 0x101, 0x322}, &(0x7f000068f000)=0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r3, &(0x7f0000b14000-0x2)="e06a", 0x2, 0x4040000, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) uselib(&(0x7f0000134000)='./file0\x00') setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000979000)={0x0, 0x1005, 0x1, [0x0]}, 0xa) 2018/01/08 10:34:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0xffffffffffffff83, &(0x7f00007db000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006c8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008da000-0x10)={0x77359400, 0x0}) r0 = syz_open_dev$mouse(&(0x7f00006d3000-0x12)='/dev/input/mouse#\x00', 0x400, 0x442340) getdents(r0, &(0x7f0000424000-0x1000)=""/4096, 0x1000) 2018/01/08 10:34:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000d3f000)=0x0, 0x800) getsockname$netrom(r1, &(0x7f0000ad9000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003f1000)=0x48) socketpair(0x9, 0x2, 0x6, &(0x7f0000191000-0x5)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000f55000)={0x8, 0x4, [0xfffffffffffffc1e]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000cb5000)={0xaa, 0x8, 0x0}) [ 30.718192] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 30.731593] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/08 10:34:45 executing program 0: r0 = syz_open_dev$sg(&(0x7f000077a000-0x9)='/dev/sg#\x00', 0xc0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup3(r0, r1, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x8000000000000003, 0xff) connect$inet(r2, &(0x7f0000c71000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c10000-0xb)='/dev/hwrng\x00', 0x400c2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00004c3000)={0x80000002, 0x0}) sendto$inet(r2, &(0x7f000017d000-0x564)="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", 0x5c5, 0x0, &(0x7f0000ae9000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 10:34:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x4000000002283, &(0x7f000086e000)="08cf") write$evdev(r1, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000e59000)={0xf6c0, 0x6, 0x4, 0x4, 0x10000, 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, 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]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d30000-0x8)={0x0, 0x3}, &(0x7f0000b7d000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000e67000-0x8)={r2, 0xdf84}, 0x8) [ 30.786601] CUSE: DEVNAME unspecified 2018/01/08 10:34:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f0000771000)='./bus/file0\x00', &(0x7f0000820000)='./file0\x00', &(0x7f0000155000-0x8)='mq\x00\tue\x00B', 0x41820, &(0x7f00000a5000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") r0 = open(&(0x7f0000715000-0xc)='./bus/file0\x00', 0x0, 0xc1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000238000)={0x0, 0xce, "020663c563e7d6de6bfaff34ad0dcc827d14e4eafe183a40fe47a2a60e9bfe02b2c1c081ac30d09076901e3dfe00767f870cb99034313d57e9b1ed56798ed5f7b0fea36231369ab11356c25843f0d05b5a8d4d5cea0089ba074fe52bbc93796fc794bf5c9d183421de0ab860e6f329c6bfd9c104bea9b5985febefdd4adcac50c3b61db44579512ea3241348c78f6c7111fa207901e385af394b9da97207988b776bc648b8889591d08019b6e76a7ee3b4762124c3a09320034c7f245dba2470b94fcbe5df58b9d2766957621f9f"}, &(0x7f0000385000)=0xd6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000131000-0xa0)={r1, @in={{0x2, 0x1, @rand_addr=0x752, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ba22a0, 0x4, 0x8, 0x100000000, 0x9}, &(0x7f000069d000)=0xa0) 2018/01/08 10:34:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00008ca000-0x10)="ae95fc8e42c9442d69cb70ffd353531d", 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000015000-0x4)=0x0) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000bd7000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) 2018/01/08 10:34:45 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000087f000)='mountinfo\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cd5000)='/dev/ptmx\x00', 0x0, 0x0) readv(r3, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f00008a7000)=0x3c) 2018/01/08 10:34:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getsockname$inet(r2, &(0x7f0000d5b000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003a7000)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000079000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dcb000-0x4)=0xc) mmap(&(0x7f0000fd6000/0x2000)=nil, 0x2000, 0x0, 0x40010, r0, 0x0) fcntl$lock(r1, 0x25, &(0x7f00005d5000-0x20)={0x0, 0x0, 0x0, 0x0, r3}) unlinkat(r2, &(0x7f0000c80000-0x1)='./file0\x00', 0x0) 2018/01/08 10:34:45 executing program 2: clone(0x0, &(0x7f0000387000-0x2)="", &(0x7f0000c34000)=0x0, &(0x7f0000b28000)=0x0, &(0x7f0000050000-0x1)="") r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) wait4(r0, &(0x7f0000812000)=0x0, 0x0, &(0x7f00006b5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 10:34:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000618000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c0e000)={0x12d, 0x0, []}) 2018/01/08 10:34:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x0, &(0x7f0000000000)=[]}) set_mempolicy(0x0, &(0x7f00007cc000-0x8)=0x0, 0x0) 2018/01/08 10:34:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x200801) get_thread_area(&(0x7f0000001000)={0x200, 0x1000, 0x4000, 0x6, 0xfffffffffffffff8, 0x2, 0x8000, 0xffffffffffff4d2e, 0x0, 0x5}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000001000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$peekuser(0x3, r0, 0x4) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fc0000-0x12)='/dev/input/event#\x00', 0x1000, 0x101000) ioctl$int_in(r2, 0x5452, &(0x7f000058f000-0x8)=0x8) 2018/01/08 10:34:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000fe000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000fee000-0x8)='/', &(0x7f000008e000-0x8)='./file0\x00', &(0x7f000003d000)='ramfs\x00', 0x0, &(0x7f0000142000)="") pipe(&(0x7f0000958000)={0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b09000)='/dev/sequencer2\x00', 0x145040, 0x0) renameat2(r0, &(0x7f0000ce7000)='./file0\x00', r1, &(0x7f0000391000)='./file0\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000dad000)=0x3, &(0x7f000014c000)=0x2) symlinkat(&(0x7f0000c1c000-0x1)='/', r2, &(0x7f00009bf000)='./file1\x00') renameat2(r2, &(0x7f000000c000-0x14)='./file0\x00', r2, &(0x7f0000589000)='./file1\x00', 0x0) 2018/01/08 10:34:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000e06000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x8e2a, 0x0, 0x0}, 0x20) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d3b000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1ff) fcntl$notify(r1, 0x11, 0x0) r2 = socket$inet6(0xa, 0x0, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004ca000-0x4)={r2}) connect$ipx(r3, &(0x7f00006c4000-0x10)={0x4, 0x800, 0x6, "cd95c05330ff", 0xfffffffffffffff7, 0x0}, 0x10) 2018/01/08 10:34:45 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x10000031, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x2000000000000041, &(0x7f000000e000-0x8)=[&(0x7f0000001000/0x1000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) 2018/01/08 10:34:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000846000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000df4000-0x41)=""/65) pipe(&(0x7f0000dc9000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000f83000-0x40)=[{&(0x7f0000c2d000)=""/212, 0xd4}], 0x1) sched_setaffinity(r0, 0x8, &(0x7f00007ef000-0x8)=0x1) vmsplice(r3, &(0x7f00006f2000)=[{&(0x7f0000d61000-0x4f)="eb", 0x1}], 0x1, 0x0) 2018/01/08 10:34:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000ef7000-0x4)=0x0, &(0x7f0000ef7000-0x4)=0x4) 2018/01/08 10:34:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000e00000)='/dev/snd/pcmC#D#c\x00', 0x0, 0xc0042) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000dda000-0x14)={0x0, 0x8001, 0x2, 0x37de, 0x8001, 0x1}, &(0x7f0000ccc000)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009c1000)={r1, 0x4, 0x8, 0x2}, &(0x7f0000683000)=0x10) r2 = socket$inet(0x2, 0x8100000000000003, 0x1000000000005) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2018/01/08 10:34:45 executing program 5: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f21000)='/dev/vcs\x00', 0x10200, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={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={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c2c000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000701000)={0x0, 0x81, 0x30, 0x0, 0xfffffffffffff0a8}, &(0x7f00004f9000-0x4)=0x18) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f22000)={r2, 0x48, "6e62aebfb28b00e17663801aca6c4d8549a8e7c2e247d138cb400e9a7d0d364306e2ca743d213416899124f2c7e1088d44c6002ea29262b62ad302968286d25edc53f2e344a10676"}, &(0x7f0000f23000-0x4)=0x50) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x100000000000000) 2018/01/08 10:34:45 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f000000d000-0x1b)=""/27) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) faccessat(r1, &(0x7f0000d75000)='./control\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005000-0x10)={0x0, 0x40, 0x6, 0x5}, &(0x7f0000008000-0x4)=0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000000d000)={r2, 0x8}, 0x6) 2018/01/08 10:34:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000006, 0xf502) write(r0, &(0x7f0000f79000-0x26)="26000000230043f8feffffff0000364002000005004000000e00010003000000000503c76e35", 0x26) 2018/01/08 10:34:45 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000012000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x1, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000001000)=0x0) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x5be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 10:34:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x8, 0x0, 0x0}, 0x14) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eb3000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c6d000-0x9)='/dev/vcs\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000790000-0x4)=0x7fff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$llc(0x1a, 0x3, 0x0) getpeername$packet(r1, &(0x7f0000b39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000b49000)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000df3000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6, 0x7, 0xcc3d, 0x100, 0x1, 0x42, r3}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000bb0000)=@sack_info={0x0, 0x1f, 0x8f4}, 0xc) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00007d8000-0x9)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000cc3000)=@assoc_value={0x0, 0x6}, &(0x7f0000530000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000c4c000-0x8)={r5, 0xfffffffffffffffb}, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009ec000)={r4, &(0x7f0000710000-0xf8)="06732ffe04083e183234d0ca1960c97fdced1922e848c8f7b8f436b9bfc4d8099e9ef39b9622b878855f51696eb104898676cc135120f0a8e42218ee6dae523426e112b640f7ae116a6b8fc618cb71a9362b82648a9fb73eaef480e17299356f968bbf37b546df48169d8c13d812ab40263e870a187402fcaf74950c9902936b0c650955287eb4f754b5e846a5e6d218a8f92fa92b423d5051a22d215030c96cca7110e81790d1f032e18750d6b226592721dd7df44cd5448d63e9381a417971e72ed2ab711337a8cb8e6230ab5d140c3ec05b29c52b644a1c700d47ca6e86bc9095abf900bd5686d73e5323d1d6e1f43f3439d2bc8b19c6", &(0x7f0000d46000-0x1000)=""/4096}, 0x18) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/08 10:34:45 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003000-0x40)=[], 0x0, 0xa8dce19fb11e17f7, &(0x7f0000001000-0x10)={0x0, 0x0}) r0 = semget(0x1, 0x7, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r0, 0x2, 0xb, &(0x7f0000000000)=""/236) 2018/01/08 10:34:45 executing program 3: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000708000)='/selinux/context\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x80, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 10:34:45 executing program 1: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00005a7000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000335000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e2000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000867000-0x10)='/dev/input/mice\x00', 0x0, 0x400080) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b05000-0x68)={0x1, 0x0, [{0x277, 0x0, 0x0}]}) 2018/01/08 10:34:45 executing program 6: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="41bb9f7685f4", [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @random="8c326ac7eae3", 0x0}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, ""}}}}, &(0x7f0000000000)={0x0, 0x1, [0xf77]}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000edf000-0x10)={@empty=0x0, @multicast2=0xe0000002, 0x1, 0x0, []}, 0x10) syz_open_dev$sndtimer(&(0x7f0000195000)='/dev/snd/timer\x00', 0x0, 0x8000) syz_emit_ethernet(0xbb3, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xba5, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x8, "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"}}}}}, 0x0) 2018/01/08 10:34:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x3, 0x71, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000074b000-0xb)='/dev/vcsa#\x00', 0x1, 0x4800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000beb000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00008b4000)={"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"}) write(r2, &(0x7f0000fea000)="ec61268b799686e197a64f1667d3aa60c31a01f663d78c64a7e1bc9571d8273cc2b3847d47dafb12262a840e026ca815aff2c027cf1533", 0x37) connect$unix(r0, &(0x7f0000017000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00008fb000-0x4)={r3}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xabcb, 0x70, 0x0) mbind(&(0x7f000004e000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00003fe000)=0x0, 0x5, 0x0) 2018/01/08 10:34:45 executing program 7: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb1000)=[{&(0x7f0000fb3000-0x29)="29000000180031090000000000000002021300000000ff06800800000c00090008001900000000f69c", 0x29}], 0x1) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fb6000-0xb)='/dev/mixer\x00', 0x10000, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000b6e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fb5000)=0x8) 2018/01/08 10:34:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fe7000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00002f0000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000959000)=0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004b4000)=0x0) r1 = signalfd(r0, &(0x7f0000e43000)={0x0}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00002bd000-0x8)=0x6) r3 = syz_open_dev$midi(&(0x7f0000a79000-0xb)='/dev/midi#\x00', 0x4, 0x28080) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004d6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nfc={0x27, 0x3, 0x9, 0x7}}) ftruncate(r1, 0x7) r4 = fcntl$dupfd(r2, 0x0, r2) io_setup(0x80, &(0x7f0000f5b000)=0x0) io_submit(r5, 0x3, &(0x7f0000a2d000-0x18)=[&(0x7f0000190000)={0x0, 0x0, 0x0, 0x2, 0x1, r4, &(0x7f0000a7a000)="7c1d9ac3e93814a673c5a04b7d0f92938150dec38bd32e0ed8783789950acb1225d410283339889298043efec34d9d1f7a5c019a32280c8a7b3b05b5aecabe8d19d0b6de36786cb9f98a4a3dc151afb13e7cd6f37c285482e73ae9052ba8852106ad3fff2d3c1d6fb9dbb04d7cf742dfd3d7737c83350de65280f0d56016749f03462a6e917676854ca1166be4e734e0d6242beaf974c74c69", 0x99, 0x0, 0x0, 0x1, r4}, &(0x7f0000ac4000)={0x0, 0x0, 0x0, 0x3, 0x2, r3, &(0x7f00009e8000)="905b73cf9f49d6a8cc3f67905b10dec5fe88bda248928a17bd793f16ed7ae32ac23174fb4165e9fe4eab83ba5ce101fbeb2463588d79609a6edb153ceec957550bbdf8386154fd56777daa602707ccf5f3a8e9d6dc6b1d3d24d58f52ecbb028d9928415abf5df6943ae52831d0b51718d3ed5a2d5dfeeae2fef4a6f4a3f6c85371a6c569af9cbb803dc449d0c609decaf730516e13a17c1b915a1cc3c75e6b0bdb889163e7a049eed14cf7593f6cc481e6d72934f8677e", 0xb7, 0x5184, 0x0, 0x1, r4}, &(0x7f0000287000-0x40)={0x0, 0x0, 0x0, 0xf, 0xa8f, r3, &(0x7f0000fca000)="58b829fc0d4df23701c023db907228bbe55b4860d1cc4825f90785bc885685875813baaa4bdf68cf5fbd35753967e20acc24c92ac708a666758ab17e3ddcad615ce415d742b0464509e25b929a61d1b77c9bde2a508220acb2fce514c182dac5c16c03fb34495f81e9a36883c8ca5119541bfc2d30d73725a6017990812ecd79fb30bd66f3b0b8c86f66e19993ca0ded6e2610f845c9a7686fb91d34523ce4d2c10654977a666a281d4d1ebbcfa0f550f2d579a256557bda4c1374774614ca14574cb5238f56fb6840d6f0ff8d2b6655efbace58c7498380ee", 0xd9, 0x401, 0x0, 0x0, r3}]) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000a98000+0xf54)=@int=0x1000, 0x4) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000ec6000)=""/56, &(0x7f0000c52000)=0x38) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x0, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$tun(&(0x7f0000e70000-0xd)='/dev/net/tun\x00', 0x0, 0x50001) signalfd4(r6, &(0x7f0000d44000-0x8)={0x6}, 0x8, 0x0) 2018/01/08 10:34:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000088c000)=@assoc_value={0x0, 0x0}, &(0x7f000039d000)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) fremovexattr(r1, &(0x7f000044b000)=@known='com.apple.FinderInfo\x00') syz_open_dev$tun(&(0x7f0000a5c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8000000301}) write$tun(r1, &(0x7f0000fb0000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x1000, 0x0, @eth={@random="63b801adee88", @random="2d5c8d538605", [], {{0x0, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @broadcast=0xffffffff}}}}}, 0xfcc9) 2018/01/08 10:34:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000bc000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000689000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c7a000)={r1, 0x6, 0x8, [0x0, 0x7fffffff, 0x6, 0x2fa, 0xfffffffffffffff9, 0x8, 0x0, 0x7]}, 0x18) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000221000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCCBRK(r2, 0x5428) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000ad4000)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0xfd, 0x4, "0c6f6d65e17e8b0fbe9382f08228fbab61485a3c43c20a28f8d0deb8b717bf065f0b44fbc0077fc4ec561cf9b068ded0ac302053bbcb7c2558cdd2e6a391c85394d54f1ed0ee65d59c14eca243a54bfc"}, 0x160) link(&(0x7f0000aab000-0x8)='./file0\x00', &(0x7f0000eea000-0x8)='./file0\x00') ioctl$PIO_UNIMAPCLR(r3, 0x40247007, &(0x7f0000325000)={0x0, 0x0, 0x0}) 2018/01/08 10:34:45 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0xf763, 0x2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/dsp\x00', 0x2200, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)=0x0) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000004000-0x8)=0x0) 2018/01/08 10:34:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0xfffffffffffffffe, 0x0}) 2018/01/08 10:34:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="c600000009c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/08 10:34:45 executing program 3: clone(0x0, &(0x7f0000141000)="", &(0x7f0000e32000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") setpriority(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001000-0x3e)=""/62) 2018/01/08 10:34:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000c23000-0xd)='/dev/binder#\x00', 0x0, 0x2) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000cc5000-0xe8)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/08 10:34:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f000098b000)={0x2, 0x18, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000216000)='/selinux/checkreqprot\x00', 0x4000c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000dae000)={0x4, 0x7, 0x21a5, 'queue0\x00', 0x1200000, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000135000-0x7e)={@random="efad073901a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[@lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @ra={0x94, 0x6, 0xf304}, @end={0x0}, @lsrr={0x83, 0x13, 0x0, [@loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @lsrr={0x83, 0xb, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}]}}, ""}}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f00004e2000)='/dev/dsp#\x00', 0x5, 0x802) syz_emit_ethernet(0x112, &(0x7f0000a99000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="309c3c122bc3", [], {{0xf96f, @llc={0x102, @snap={0xaa, 0x1, 'T', "95a09d", 0xe90d, "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"}}}}}, &(0x7f0000372000)={0x1, 0x3, [0xaeb, 0xe93, 0x20f]}) mkdirat(r0, &(0x7f00009a8000)='./file0\x00', 0x8) 2018/01/08 10:34:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00004ef000-0x8)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000082d000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000a54000)={0x10000, 0x9, 0x3, 0xff, 0x10, 0x1}) lsetxattr(&(0x7f0000a5b000)='./file0\x00', &(0x7f0000748000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00001cb000-0x1)='\x00', 0x1, 0x0) 2018/01/08 10:34:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f00006c7000)='/dev/amidi#\x00', 0x20, 0x2040) r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fdf000)="1f000000040aff0114433dde064508000005810000ec1519011f00003fdf08", 0x1f) 2018/01/08 10:34:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00009cf000-0x11)='/selinux/context\x00', 0x2, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000064c000)='/selinux/access\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000031d000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000072000-0x20)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r1 = socket(0x11, 0x80803, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00001db000)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000b71000)={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x3, 0xc2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x7c41f46a, [0x7fff, 0x8, 0x7, 0x2bcb, 0x7, 0x6, 0x7, 0x4]}, 0x5c) 2018/01/08 10:34:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000e04000-0x6f)="260000005e0009fff10000f83a0000ffffff080001008d00030000200100085b1ee9fb4b35ea", 0x26) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000dac000)=0x8, 0x4) 2018/01/08 10:34:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000063d000)={0x7, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000ca6000-0x10)={0x4, r1}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x2, 0x3, 0xff, 0xe, 0x7e, 0x9, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00006d3000)={0x1, 0xe1, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a6c000)={r2, &(0x7f0000224000)="", &(0x7f0000a4e000)="", 0x0}, 0x20) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000095e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000970000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000ef2000)={r4, 0x0}) 2018/01/08 10:34:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d1b000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x80000001, 0x80b9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f00009b0000)=""/141) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ac0000)='/selinux/policy\x00', 0x0, 0x0) readahead(r0, 0x3, 0x988) 2018/01/08 10:34:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c04, 0xffffffffffffffff) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005c8000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000884000)="cefc90510248680b76a19570fbf25c907c86f050359d56b9b5f6befd8ff9fd8678b41c7fb785d426ea306dc3eb9135ab072c2a224702c63b727ca89437961ec5ad8ef54dea44962dfde38d6dd352c72555aa119eaa326c6a95b617e12749788afc44ab51d98f521eee785d7941c91af24bbc76657466e11646399c", 0x7b) r2 = request_key(&(0x7f0000107000-0x12)='.request_key_auth\x00', &(0x7f00006d7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000077e000)='/selinux/validatetrans\x00', 0xfffffffffffffff8) keyctl$get_security(0x11, r2, &(0x7f0000585000-0xb1)=""/177, 0xb1) [ 31.172869] device eql entered promiscuous mode [ 31.192734] skbuff: bad partial csum: csum=4096/0 len=3712 [ 31.247106] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/08 10:34:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff, 0x0, 0x0, 0x0}, 0x1c) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00009a1000-0x8)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000c1f000)={0x0, 0x0, &(0x7f0000852000)=[], 0x100000af, &(0x7f0000a8e000-0x150)=[], 0x0, 0x0}, 0x4) 2018/01/08 10:34:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) r1 = syz_open_dev$mice(&(0x7f000076a000)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000969000)={0x3, &(0x7f0000867000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000048e000-0x8)={r2, 0x12}) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0x5, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 10:34:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000086c000)={@generic="cb0770d048709c8ced80629906456a5c", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x250, 0x0, 0xfffffffffffffffc}]}) 2018/01/08 10:34:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7fa) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c2b000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6b000)=0xb8) 2018/01/08 10:34:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004c7000-0xd)='/dev/net/tun\x00', 0x0, 0xc449272ba98c3ce8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005d4000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000e46000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x17, 0xe, "733cb477d8a82c6a81b0128a830e8588ac5159e37fdbb82b1768042cab5da672feca342076b5d9faafff7c2a940fccf29829bf15fb30ac5cf91e6eb94a56fd20", "85b97638f30247b1aa38584c6395fe2e8c24f842df7a2f8dfb551dc115ac5b05", [0x6, 0x7ff], 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101) r2 = add_key$keyring(&(0x7f00008b1000-0x8)='keyring\x00', &(0x7f000019f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000408000-0x5)='ceph\x00', &(0x7f0000bfa000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cf6000-0x9)='security\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r2, r3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) pwritev(0xffffffffffffffff, &(0x7f00005f9000)=[], 0x0, 0xfffffffffffffffd) r4 = socket(0x11, 0x80801, 0x0) r5 = fcntl$getown(r0, 0x9) ptrace$setsig(0x4203, r5, 0x0, &(0x7f0000001000)={0x20010000001, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) setsockopt(r4, 0x107, 0x1, &(0x7f0000001000)="", 0x200) 2018/01/08 10:34:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000705000-0xd)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000471000)={{0x0, 0x10f}, 0xfffffffffffffffc, 0x0, 0x7ff, {0x0, 0x2}, 0x0, 0x100000000000, [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, 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]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000a61000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000a67000-0x4)=0x0, &(0x7f0000675000-0x4)=0x4) sysinfo(&(0x7f0000b98000)=""/229) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f1d000)='/dev/rtc\x00', 0x121000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000adc000)={0x20, 0x0, 0x1, 0x5}) 2018/01/08 10:34:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xa) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c0b000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000fc8000)={0x4, {{0xa, 0x3, 0xb67, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x3, 0xffffffffffff436e, @loopback={0x0, 0x1}, 0x600000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r1 = syz_open_dev$mice(&(0x7f00006ef000-0x10)='/dev/input/mice\x00', 0x0, 0x301000) setns(r1, 0x8000000) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000007000-0x8)=0x0, 0x9, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0xb) [ 31.288720] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/08 10:34:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000e) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000dd2000-0x4)=0x0, &(0x7f0000ef0000-0x4)=0x4) 2018/01/08 10:34:45 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000001f000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2203, &(0x7f0000017000)="") 2018/01/08 10:34:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cc2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000081b000)={"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"}) 2018/01/08 10:34:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000414000)={&(0x7f0000147000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001a9000-0x10)={&(0x7f00003b6000-0x10c4)=@newpolicy={0xc4, 0x13, 0x301, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 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}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x304, ""}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 10:34:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000a, 0x805, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000026f000-0xe)='/dev/admmidi#\x00', 0xcd, 0x20201) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000c05000-0x1)=""/13) ioctl(r0, 0x8912, &(0x7f0000000000)="") 2018/01/08 10:34:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000001000-0x27)=""/39) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0xfffffffffffffffe) shutdown(r0, 0x200000000000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f0000242000-0x43)="212127d311279ce2f00e2e30f37a10e6d7894978642af8c7e0566521d7faf7a52e2ba98f6cade975c03aa9ada30b9146eb55eea611c4849c58709223d0c696ced1bf21") setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000232000)={0x814, 0x1c8b, 0x6, 0x6a85, 0x100000001, 0x4, 0x6, 0x7f9ecf08, 0x3, 0x7, 0x9}, 0xb) recvmmsg(r1, &(0x7f0000d10000)=[{{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[], 0x0, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x1, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000621000-0xc)='/dev/rfkill\x00', 0x80, 0x0) mq_getsetattr(r2, &(0x7f0000b41000)={0x4, 0x1ff, 0x6, 0x80000000000, 0x4, 0x7, 0x3, 0x8c}, &(0x7f000040b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 10:34:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r0, 0x400454ce, 0x0) link(&(0x7f0000c7f000-0x8)='./file0\x00', &(0x7f00007c1000-0x8)='./file0\x00') r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a06000)='/dev/mixer\x00', 0x311000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fcb000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000303000)=0xe8) 2018/01/08 10:34:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006b7000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f000022a000)="09000000b36c5526a5534195cbffffffffffff091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf13", 0x5d) ioctl$TCSETA(r0, 0x5402, &(0x7f00001a9000)={0x0, 0x0, 0x40000001, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}) r1 = open(&(0x7f0000cb3000)='./file0\x00', 0x480, 0x2) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00006e1000)={0x42, 0x6, 0x5, 0xfe, &(0x7f0000a8f000-0xfe)=""/254, 0x1000, &(0x7f0000860000)=""/4096, 0x1000, &(0x7f0000738000)=""/4096}) setsockopt$llc_int(r1, 0x10c, 0x6504a44586c2f22e, &(0x7f00001d7000-0x4)=0xffffffff, 0x4) 2018/01/08 10:34:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000088000-0x8)='./file0\x00', &(0x7f0000e0e000)='mqueue\x00', 0x8800, &(0x7f0000825000-0x2)="") r0 = syz_open_dev$mouse(&(0x7f0000466000-0x12)='/dev/input/mouse#\x00', 0x9, 0x400000) r1 = openat(r0, &(0x7f000072b000)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f000015c000-0xda)=""/218, 0xda) 2018/01/08 10:34:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) 2018/01/08 10:34:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xcd6, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000392000)='/selinux/load\x00', 0x2, 0x0) r1 = getgid() setgid(r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000064a000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 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, 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]}) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000323000-0x4)=0x0, &(0x7f00001ea000-0x4)=0x0, &(0x7f00001fa000)="") mprotect(&(0x7f0000922000/0x2000)=nil, 0x2000, 0x1000000) 2018/01/08 10:34:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a4b000)='./file0\x00', 0x4000000010442, 0x22) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000be2000-0xc)={0x2, 0x3f48d048, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 10:34:45 executing program 6: mmap(&(0x7f0000000000/0x903000)=nil, 0x903000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000903000)='./file0\x00', 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000901000)={0x2, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 10:34:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009f3000)='/dev/sequencer\x00', 0x14002, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000af4000)=0x0, &(0x7f000011f000)=0x4) timer_settime(0x0, 0x1, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ddb000-0x8)={0x0, 0x0}) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a98000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000091b000-0x2c)={0x0, @in6={{0xa, 0x0, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b23000)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000cda000-0x8)={0x1, [0x0]}, &(0x7f00004ce000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000096a000)=@assoc_id=0x0, &(0x7f0000d9f000)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000873000)={0x0, 0x1}, &(0x7f0000bd5000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000391000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff, 0x3, 0x9, 0x1000}, &(0x7f0000614000)=0xa0) sendmsg$inet_sctp(r2, &(0x7f0000e84000-0x38)={&(0x7f0000ec6000-0x1c)=@in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000b01000)=[{&(0x7f0000406000-0xc3)="80220a746c5b3161aedc53b35d8b5bda638cf503e1c917adf4d3d72bce2450577dc8c9a5469bfb0c81444b2c96fdff12dfe801f075714e6a8b444490a1b31ca4f355047df34aff2ccca74403616717d35ff833a14dbbe88b6a431d6790b6d9f5b9e3f6b5967b512812df9470131d03da8e739cc9d1ff1a110b65d8886f869279576a2ca3c2444a4efeb0da2f98a15716c33cffc6ef6036e5a1290b46462522b94adff6cfec760a4659759df24306f9fa1f7869184a69be074e319b00a6748e6f99c353", 0xc3}, {&(0x7f00004aa000)="8da797", 0x3}, {&(0x7f00003b8000)="f23653d7708f7bdc2cad8e5807232ab6cb800452318648b4015a8999d6219f991eabf283d569c07718b161ed6ec6c7915eadff49", 0x34}, {&(0x7f0000977000-0x50)="3797ecc3bab00c187653bef02aa35fa7277853fd49d93262e23befe406b5bc48b0ca6e373421af1d75dbbbf345e08ab0d490d326d464a72ab1b1014582e7d9c339e5b0e1ecc23eb844eb74bb2a99e5d5", 0x50}, {&(0x7f000099f000-0x37)="5a18184057e7a20828a9cb0cc071e492b57756a7f36db311e486d84460e5a3f54ea865f0a3cd48651994db77c8b3feddb1bc50b34056a0", 0x37}, {&(0x7f0000fb9000-0x25)="c27c1dd50d44a15dfc998669c0ba89863466884bc656cced44ac260cd419de20c535307fed", 0x25}, {&(0x7f0000356000)="f694c5d5257d16efdfb887d66d6d1afdaa5c3a8d76b4e8bf114ff50155f58e4c5d8167dad107d41f802a6cf6d8e3180c198817591e851d8d0201b2da365e22cb80a18c42", 0x44}, {&(0x7f0000e40000-0x51)="47a5074a6ce7655a4b22bdd4b14e31ecf695327f30bdfd912110620e3c73fba0659bc16d7cdd11587679ea2905b4925358c2fd426a943c6a721298f2c841c593a29be029e1f0cbed5a9feda647a46de449", 0x51}], 0x8, &(0x7f00004c1000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0xffffffffffffffc0, 0x1f, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1f, 0x8, 0x10001, 0xff, 0x8, 0x4, 0x0, r6}}, @init={0x18, 0x84, 0x0, {0x4, 0x800, 0x38, 0xfffffffffffffffa}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x202, 0x100000000, 0x2, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xaa4, 0x8003, 0x9, 0x100, 0x1, 0x1, 0x2, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x1, 0x4, 0x10000, 0x1, 0xfffffffffffffd6c, 0xbd, 0xfffffffffffff924, r9}}], 0x120, 0x20000000}, 0x40040d1) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000c26000-0x12)={@common='gre0\x00', 0x3}) 2018/01/08 10:34:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ba7000+0x8f9)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000431000-0xdb)=""/219, &(0x7f00007ec000)=0xdb) bpf$OBJ_PIN_PROG(0x6, &(0x7f000075e000-0xc)={&(0x7f0000e24000)='./file0\x00', r0}, 0xc) r1 = socket(0x11, 0x8000f, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000fd9000)={0x0, 0x7}, &(0x7f0000e9d000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d14000-0x8)={r2, 0x0}, 0x327) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) mmap(&(0x7f0000980000/0x10000)=nil, 0x10000, 0x0, 0x80012, r1, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000088b000)='/dev/usbmon#\x00', 0x5, 0x410000) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000dec000)=0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00008bc000-0x1c)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/01/08 10:34:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000027f000)=[{&(0x7f0000dab000-0xb2)="65e7dd3da591028fe8e5729553097a669018654fc8c3e5f52b509322de614e5f", 0x20}], 0x1, &(0x7f00007cc000-0x30)=[], 0x0, 0x0}, 0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000975000-0x1)=@int=0x0, &(0x7f0000f8c000)=0x4) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/08 10:34:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d70000-0xe)='./file0/file0\x00', 0x0) symlink(&(0x7f0000789000-0x8)='./file0\x00', &(0x7f0000a10000-0x16)='./file0/control/file0\x00') rename(&(0x7f0000b8f000)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00') dup(r0) 2018/01/08 10:34:45 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000006000-0x5)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000-0xed)="d0", 0xffffffffffffff4a, 0xfffffffffffffffe) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000009000)='/dev/sg#\x00', 0x2, 0x200000) socket(0x4, 0x2, 0x80000000) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000009000-0x5)='user\x00') keyctl$update(0x2, r0, &(0x7f0000001000-0xe7)="", 0x10289) 2018/01/08 10:34:45 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000+0xd00)='/selinux/access\x00', 0x0, 0x0, &(0x7f0000012000)={0x2, 0x0, 0x0, 0xffffffffffffffff, 0xeb05, 0x1000000000000000, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = creat(&(0x7f00005bc000-0x8)='./file0\x00', 0x148) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c74000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xff}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/08 10:34:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80a, 0xfffffffffffffffe, &(0x7f00005ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r0, &(0x7f0000334000)=""/73, 0x49, 0x40010040, &(0x7f0000326000)={0x3, {"1c8c770f5fcb20"}, 0x0}, 0x10) 2018/01/08 10:34:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xf, 0x7ff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000b0c000)=0x0) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000038000)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000af4000-0x10)={0x0, 0x6, 0x6, 0x1000}, 0x10) userfaultfd(0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00004ea000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "a330d58b244beed6c39e0cbd63d33049d6df262a98ba78c52b5559314532c30799cbf12e62073bed739340247a660d47179b50fcd7b55039f24f16e874302e24ce6a7e23834c2c1352b12dc7215d52a1"}, 0x160) 2018/01/08 10:34:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000000002, 0xc) r1 = syz_open_dev$sndpcmp(&(0x7f0000e90000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00007d9000-0x18)={0x0, 0x500, 0x0, &(0x7f00006c2000)=0x0}) write(r0, &(0x7f0000201000)="1f0000000202ff0000000000000000020000ff1e090003130100fbe8560067", 0x1f) 2018/01/08 10:34:46 executing program 6: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00005af000-0x8)='./file0\x00', 0x88041, 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000fda000-0x4c8)={{0x5, 0x1, 0x1, 0x5, "a9315114e484282861dfcae9471ad5278ebc03c55a3e3dc3ae17be69bd9cbc74686267c1b0818cba5eabe63a", 0x0}, 0x5, [0xfffffffffffffff7, 0x5, 0x8, 0x4, 0x7, 0x7, 0x7, 0x8, 0x3, 0xdb80, 0x3, 0x6, 0x80000001, 0x80000000, 0x8, 0x9, 0x3, 0x9, 0x80, 0x1, 0x5, 0x8001, 0x6, 0x20, 0x4, 0xecb, 0x0, 0x8, 0x1, 0x1, 0xce4, 0x7, 0xfffffffffffffffc, 0x2, 0x5, 0x4, 0x6, 0x3f, 0x8001, 0x1, 0x10000, 0x6, 0x4b, 0x8000, 0x2, 0x9, 0x81f4, 0x6, 0x5c, 0xe18, 0x100000000, 0x80000001, 0x1, 0xc8, 0x100000001, 0x8, 0xfffffffffffff891, 0x7, 0x7, 0x100000001, 0x56, 0x5, 0x7fff, 0x5, 0x5, 0x80, 0x6, 0x7, 0x3, 0xffff, 0x1, 0x401, 0x7fffffff, 0xffffffffffffffff, 0xe2, 0x7, 0x80000001, 0x1ff, 0xfffffffffffff79d, 0x479d, 0x1ff, 0xffffffffffffffff, 0x7fff, 0x1, 0x552, 0xfffffffffffffffd, 0x9, 0x100, 0x0, 0x10000, 0x9, 0x6c4d, 0x25, 0x8000, 0x5, 0x100000000, 0x824a, 0xfc46, 0xb87, 0x3f, 0x5, 0x100000000, 0x7, 0x6, 0x1ff, 0xff, 0x4, 0x9, 0x0, 0xffffffffd23a8d6f, 0xdf, 0xd7c2, 0x2, 0x8, 0x101, 0x0, 0x3, 0xb7c, 0x3, 0x69, 0x3, 0x1ff, 0x5, 0xffffffffffff8a90, 0x8, 0x7f, 0xde4c, 0x2], {0x77359400, 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, 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, 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]}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000bda000)={0x0, 0x2b, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fda000-0x4)=0x0) timer_gettime(r1, &(0x7f0000a60000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x400000000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0) 2018/01/08 10:34:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e1b000-0x9)='/dev/dsp\x00', 0x800, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x39) read$eventfd(r0, &(0x7f000067f000-0x8)=0x0, 0x8) readv(r0, &(0x7f0000660000)=[{&(0x7f0000a88000-0x4c)=""/76, 0x4c}, {&(0x7f0000c15000-0x32)=""/50, 0x32}], 0x2) 2018/01/08 10:34:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000091f000-0x9)='/dev/dsp\x00', 0x90002, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe6, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000d6d000-0x4)=0x81, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff00, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) 2018/01/08 10:34:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) r2 = syz_open_dev$usbmon(&(0x7f0000b01000)='/dev/usbmon#\x00', 0x8, 0x404000) sendmsg$netrom(r2, &(0x7f0000c29000)={&(0x7f0000653000-0x48)=@full={{0x3, {"c66b37cfea1c03"}, 0x100}, [{"a1cbcac5dcfc41"}, {"2751760e942ab0"}, {"f884854d5db45f"}, {"30a681f94c2604"}, {"3e06e46c4c4c65"}, {"0371cb404bc95c"}, {"dc2327902cd576"}, {"8701a868d30fb9"}]}, 0x48, &(0x7f00009be000-0x70)=[{&(0x7f0000a27000+0x187)="af0b87e84c62418b260ad710d78bc892bec05aeb1ae1c4fee3deb0e32b22f84d7ea63b5feeda8b96a9e2751227d2ffbe278e", 0x32}, {&(0x7f0000801000)="61d172e43e1976305d4e5e4e8c8326fc7d819595856c35171bdc146a601e76096675c74e13157196fa69869e828b5349507f22c54ee3096682b506f2892f", 0x3e}, {&(0x7f0000a61000)="4ffa6af0814f4647a3cf5bed4c4e322fc76b373eeed5a8841b87", 0x1a}, {&(0x7f000099e000)="564cf8c96cdfa90097e52dee5342a8cbeb5ec4804a13b50b", 0x18}, {&(0x7f0000b49000-0x58)="9e9983ed52a87c4961cf86e0cc1c06609a5f73b67ac502292afc041db78cefb32ed916d14280e13cc8abd08740a10550265dfde235c8628873d8f641fd14ede6b58c69a7b606d13f641b7c2ff16f4c0d081aac735eff3756", 0x58}, {&(0x7f00006f9000)="9c86775b1deebb30db32d7aec7f4253bd98f3a717f6a7208e1a7134e660aae772c5179346af426839469132d4f3ffd5bdf833e82520264332180f33c43a3a135299c3033c31c2b30a5027d164659ca5cc493b0656b39b915c3e2767879ab0290a9e8b7eb97abb11f11cc0ba054cd2b92eb6086d1152933d16aa84169a37a5ee7a166ee2a6a5d3ce503161596260b5d9d2b96c018dff9b4a88bfe1cc1c4c9e0d27e54e0638b0acd24027fdcf75d26759add2bc6793814ed12c2a0c887086749c5a4c2811727cc2c6e0f8921b0cc46eb54cf", 0xd1}, {&(0x7f0000de8000)="93f5d0b6181fee19f86c1d16ffed", 0xe}], 0x7, &(0x7f000004d000-0x1290)=[{0x1010, 0x118, 0x4, "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"}, {0x60, 0x19c, 0xfa, "cb99a38da30569bdaca213ec6640ded52da67ef4a3dc2bd283aaaea7cea2fe92248c546c3413f284ce5285e95a1e1df78c40d3a0de0e8f926e10028fc9d4850bfb85b22a3a6ba17c2bc895cc784db2"}, {0x60, 0x13f, 0x8, "563e8b22e8c6fa88da2902e341632354302fa80fe71259af184715633c37a8097790615299465a6ecc80e2903122d07df5785acd05d334b06744185ecdc7667539982f2ee5c4be38012c8bb9ebf4"}, {0x60, 0x0, 0x7, "e2868fa754df4aa3e437e415e999421bc5707a93a74c247e77e30c5739249d6d752d62867ad0a0cf2427d2d067c94f85e5d9e9ff9531c4d82d6695c360c56f81426f54ef7c095443585769915423"}, {0xc8, 0x101, 0x3f, "d8dd3f000f8ac4955a3f01a4368b023f3d4b580d034fab3010a34781a3c37ccf4f3c0f95867c5c4a5fc6d3f7bd69bd9a67b89c7f5c96a07e06da8bda7a17f305944010387088676e39964423a01ff3eeb0d29bef1787171b437a36532b45f764023bc7e141de03e0a177eb5988aea3865bc94dc909f5c3e47932e6653d5ec871eb4fdb923abb4fad22cc6da137875b7e3db9d67bf311ebec38eece2b848b67ae23d9bc66d7f32f988b2819f3f52a2f4714710964"}, {0x68, 0x88, 0x1, "f98c68f0389f5d625177fe801689a172351aa3b3c40a2cfd167a8719dd2e108c43c09c4b1d48807a8ba295b6cd3fd854376fc6208bed97a4ec0bd485da878643bacd3c0f0c0dbf760135fa35463471c431dbbce777"}, {0x30, 0x3a, 0x2358a409, "0dd0c4c61c3e4a7c32db186d563efef90f21e4558b040dfb46f11f54ab0bfd8c"}], 0x1290, 0x4000000}, 0x4000810) r3 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f000036e000/0x400000)=nil, 0x400000, 0x200000a, 0x20050, r3, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8) clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2018/01/08 10:34:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000c11000)='/dev/midi#\x00', 0x80, 0x40200) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00008ad000)="5d8a2a2678d1889ee52c059bc041ea30", 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00009a6000-0x9)='/dev/ppp\x00', 0x20a40, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000017e000)={0x0, 0x78, &(0x7f0000bcf000-0x78)=[@in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9664}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xae86, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}]}, &(0x7f00002f3000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000066c000-0xc)={r3, 0x1, 0x30}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00009cb000)={0x4, 0x0, 0x0, 0x1, 0x0}, 0xc) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) 2018/01/08 10:34:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00008a9000)={"b38b99b5bad6558db0996cc44f6c3a0ed34143771f45d72046a52c4e204b59e27df21e00904b89ff0a56cce1718346d6d9facb08144592e0c605f9069badbc50d346ce4f8eea3e96618a88fcb18e203f0171b7aa75ab9581c7742ab4f601d2793957d10bc7104c37e797a21f81a7a546fd1c666f602f827da06f92eb7f5d8f29198457ee190eb8f40b0c35349512d58c36349aa4e686a8ab07e78b334481d1a71d039162fc62ec5b15a2f8d36be8de5abcb75ff6d7920f3983cd13e80d02995f02dea465fe7b1c3e84bc4865c75aaeb431cf415d1d1fa2497ac543b85b3c83d935f6f17024b5d5315a7643c456aacab9dc335f73863cf3147407e179985eeb41a1c2e4e0f87837c90b381264dc56b5da02bb9a4d35f3bca27ebfeeaa2c24228e25e0aab0e62bb21733f513f2cbce10b45c285b9e93c2f033841b72e1bb8acc60239cdf19669f4aff4a9dfc8892c44a596189c82451cfa9481dd26f6168ba0780e7ea2153362401794b45a50aa1050f5f214880034893e4c6662940df0f934eb36c49de12294de933814d2be42def4a213b00cefdeafb6b7f359da477451db7341f52a86b17bc765c0bc85a714453cd6f0cd1c2f6f5b60a3cc7fba0ef48879189cb857a1c862a91bab0eb1e037aeb57e4c60d32581c8d788c787f55731f60689434a0d3d0a210a8361b95ce943004ddc6de82c33ab9917a72e8fc78546e719c44f51bf77c8e2faa0868ee001a242050bfe3d4993c2554c5fa1923cabebd1426ec75bd006225b2cfd73dea6dbf6d86f82ed7439ff51ce23e6e51651e2200c193843577167010d3d4c6edd07506b9f15b0d8708ce1bf34332795cf43b374acd9cfde5fa3f82fba75d5ae18a97bfcea3c8dbc22a6241990d44481f7794c556fbe78d514049104fd193ef1d320bb263566928ae3752f258bc2db0387a54c691ea3f1e67094f5de72891cc09bd9a5505665cb8a5d6fd1e16ac3e3dd1357d507217cd07c7dddd890642eef1d46a1b2197eecd8ea532f5da4c09a7312942d69e61091470691dfc4c67d4828498aeb3eb86f5ec9fc8ce45ba574bbcb01ea6c8121601acfac96fe4c09da6ed9015e1d0e33c4ccc59fc5512cf0f9e692ed67cd70d1cbe80529e883a98b742924ab7628991196bc957bcb71a1d81c8fc4a9c80a3c8fbf1602e25c8b3c4aaf11498e4942975cdca7a6fb794ea9cac03e749cece490d64a433fdcf6be8c7942a0d3db26e58178dffa79eb980487476b749db1acf35c4e4f131edbb6cda496d4b24783d3269609366b043b5addfdcd33f04170a8f14c63d2fb68cc48d50b892a3bb784d3503e68adb44a1a8302ea12c9071af9f791f030f0de744a3c729334317268983773f1e558276ef4f47e1251ceb08551b15492ab5e5a139d884441f28353c287f5527048dab2b5071371be747d354b7213d25f9093d290b"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000081b000)={"13bae9f3226837232eff4ba774b070b555a3f8e15ef2f351b92515aa6cf9f1cf1dd15588fef2df6ce4e2ae7e1fae85fe8b195918911389e42751869a832b2d54b5e88c03783b56158a4300b6fd9cb6e62a0a829bc58a322b5afddfd97667a81e4ebd0bfa989fd26212d38252b44674a0090e29f3a41ed1e0403ae5adde09074efb2d72229b202ec129c51db4b13285d501dd4ac5a8fd41e7f92d894624ddbbeb71105ddb088f973ec09b955d2770b92c6eec486bf5393e2ac0ef9556fef0b266a33927a405d3803ac4e371503269af14723e9a95f9835c900ba84f51e7dcf1a9a3c9b48c0b3c6f4c35432a01cc18ea187f3bcffe96b849f4cf2f7dc2f0c83cf688cebb738a876636ab6e54385d64147fa00d8e3cff10199164ed9ae1a557423c93fbbdbd490b18c7c00d72fd458106f7ad33aeb15a2a9df1e13e40c56e47d510c294e35a2824be561ddd8a1bd2f46281ef8a1ed94e2602e5817fdbf383d0233fa49fd8d320395982445d8f0a38084fb9d407a174a2fe32dc1a18220ced4194ab02ca745297c297b9bf84a9b05c37988cddde4b4f467be15fe8ed5a2e2c865443dfc257265c0c0f7c68bcc966f4e3b3a13c67caae965c9fc11363eec73f252e1eab42e121ce77cb9ac251993f3df527ded293a5d14b73673cf4a4402d646141eaed8dbf9f23bce72f0118d9a4fbfa004492d5a92b56701f6b5c6e2be84b0f2e3c5b2a509ff7a7cdbac284b7750a4e21fbb73ec32210d14839cb7974be6c567eed9d64d9d33d72a4019355b38d0b739e2cae0311e25af406c9704822524828ef9b44fcbb6e57151f3a3f10b98f791bc274f3697af86f1698eee67d6ec780f005763bd97e4142854a30e5cc264fa3f38578e39c8137c5148b12a75a08fb0429d76d8a29909f66826a16bfc99641ba733f20c55be3066520a6bf0b451f2cdc898b4e7569e2c48a9d916ba3e8a457cbe26d7f4d615d1cb08e376a79479540cd9d01025f4862634e68beb29496b6a30db3c5372dd43585409f580cd5a8ff78484543230c44b541f2793490011159f260ea3642c73853689d64a3e05d8b5ffe82b7e67155f0b1b2bbedaee006f1cb5359043c9d28a49646d935d28eaa57dab665bcb4c434dfe2c8f5900c0c1d3dcaa6271c6af02b38fad3569902afaae2a79a6afc1c42f5628f1c1ec9403b0d9b49ef6b33416ed614fb5226a10aef69bcd2aa58b6124a43afdd0480d54c435d3bb6cb2c9470a583ca157d525b16af1e7fadcba7e6301974a05acb42dedb4b201a584d7c0a2184a039dbeaca04734c54008e0488908301b4a8b60b2b2477c39c9561f1203e0b7bd8944330eb8d8312ea7edb2728ee21121e26357e5609117cc70952ce481d56d60a00bd04628045d8cab6a2a4e4a15fc702a226cd47d75918917e595bafe1d120025893fcbcd3d81c7e5b408579b42d15"}) 2018/01/08 10:34:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f00006d1000-0xc)={0x10, 0x0, 0x0, 0x8d67b5bf15066be1}, 0xc) 2018/01/08 10:34:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f0000f3f000)=0x4, 0x4) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000024000-0x50)=[{r0, 0x41, 0x4}], 0x1, 0xce8) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001b2000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000de1000)=0x401, 0x4) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e1f000-0x9)='/dev/vcs\x00', 0x900, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e25000-0x8)={0x0, 0x0}) listen$netrom(r2, 0x3) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00001fa000-0x8)={r3, 0x2}) 2018/01/08 10:34:46 executing program 1: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aba000)='/dev/vga_arbiter\x00', 0x142, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000cec000)=0x8, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x40000000001, &(0x7f0000f73000)=0x8, 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) 2018/01/08 10:34:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000438000-0xc)={0x6, r0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000fa4000-0x1a8)={0x0, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [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]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ece000-0x290)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000fd5000-0x108)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/08 10:34:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000319000)={0x3, 0x9, 0x28, 0x1ff, 0x1}, 0x14) 2018/01/08 10:34:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000d9d000-0xb)='/dev/vcsa#\x00', 0x4, 0x400) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007f8000-0x4)=@int=0x100000001, 0x4) mkdir(&(0x7f0000c9b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f6c000-0x4)='hfs\x00', 0x0, &(0x7f0000d37000-0x81)="0ba396aa07caf096907a10bfa236db130695db36267b5c8fbf9bfed3e6045cd9dc7f78c6d258c3978a9d1a44ac0ec0fefe9f7479a6bc9727cbcafbec387632371824ca2134e891f21b9a2808c384af90e15b2fb201e62a2d81978f51a59ba969a7f6d3f4f60b032e31e4478edf0000b3cebbdd6eb453316b62e2119015f211e1a9") r1 = syz_open_dev$mice(&(0x7f0000816000-0x10)='/dev/input/mice\x00', 0x0, 0x600000) readlinkat(r1, &(0x7f0000292000-0x8)='./file0\x00', &(0x7f0000c46000)=""/125, 0x7d) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x0, 0x0) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000345000-0x4)=0x1000, 0x4) 2018/01/08 10:34:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b60000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000e9c000-0xc)={0x8, 0x1}) recvmmsg(r0, &(0x7f0000743000)=[{{&(0x7f0000eff000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bdb000-0x40)=[{&(0x7f0000aa0000)=""/116, 0x74}, {&(0x7f0000208000)=""/177, 0xb1}, {&(0x7f0000846000-0x8c)=""/140, 0x8c}, {&(0x7f0000538000)=""/67, 0x43}], 0x4, &(0x7f0000096000-0x40)=""/64, 0x40, 0x9}, 0x81}, {{&(0x7f00007d6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000290000)=[{&(0x7f0000c63000-0x59)=""/89, 0x59}], 0x1, &(0x7f0000370000-0xe9)=""/233, 0xe9, 0x800}, 0x80000000}, {{0x0, 0x0, &(0x7f0000f5e000-0x10)=[{&(0x7f00000a4000-0xde)=""/222, 0xde}], 0x1, &(0x7f0000771000-0xe4)=""/228, 0xe4, 0x7}, 0x7fff}, {{&(0x7f00004f4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b3b000)=[{&(0x7f0000c65000)=""/0, 0x0}, {&(0x7f0000b6d000)=""/182, 0xb6}, {&(0x7f0000b7b000)=""/121, 0x79}, {&(0x7f000089d000-0xd)=""/13, 0xd}, {&(0x7f0000bb2000)=""/136, 0x88}, {&(0x7f00000fc000)=""/50, 0x32}], 0x6, &(0x7f0000e64000-0x4b)=""/75, 0x4b, 0x0}, 0xffffffff}, {{&(0x7f0000947000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000077000)=[{&(0x7f0000841000)=""/0, 0x0}, {&(0x7f000049e000-0xcf)=""/207, 0xcf}, {&(0x7f0000073000-0xc3)=""/195, 0xc3}, {&(0x7f0000600000-0xfe)=""/254, 0xfe}], 0x4, &(0x7f000074c000)=""/50, 0x32, 0x3ff}, 0x9}], 0x5, 0x0, &(0x7f0000427000)={0x0, 0x989680}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000738000-0x9)='/dev/kvm\x00', 0x0, 0x0) shutdown(r0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000983000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syncfs(r4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00002ef000-0x4)=@int=0x8, 0x4) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000e53000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000081}, {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], 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, 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, 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, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/08 10:34:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000043c000)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000629000)=r2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000904000-0x27)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) syz_open_dev$tun(&(0x7f0000010000-0xd)='/dev/net/tun\x00', 0x0, 0x121000) 2018/01/08 10:34:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x19) ioctl$int_in(r0, 0x5452, &(0x7f0000771000)=0x2e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="0000000000000007fffe03e63d0f0226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) recvmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0x0, 0x0}, 0x2) 2018/01/08 10:34:46 executing program 2: mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000504000)='/dev/audio\x00', 0x40800, 0x0) setns(r0, 0x40000000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2000) bind$netlink(r1, &(0x7f00002d3000-0xc)={0x10, 0x0, 0x1, 0x2000000}, 0xc) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000135000)={0x18, 0x6, 0xd44, 0x0}) fcntl$setstatus(r1, 0x4, 0x0) [ 31.755703] device eql entered promiscuous mode 2018/01/08 10:34:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x4082, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000598000-0x30)={0x54, 0x0, &(0x7f0000625000)=[@transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x48, &(0x7f0000000000)=[], &(0x7f00005eb000-0x48)=[0x40, 0x30, 0x0, 0x0, 0x0, 0x48, 0x28, 0x38, 0x38]}}, @request_death={0x400c630e, 0x0, 0x2}], 0xeb, 0x0, &(0x7f0000cb9000)="5a6d491da852d7e9701b7d8cdee7d1d6ef6ba9789451167fc2ec7839cb76915cc7f4ec32ed3de8b21a6c4e557e6e646c1b80344540c241dddd639a1f3296130db32e6afbd60d278760a2ea321b295380a9b0b8f122b74915ec94274e726c9753dd0f105be92aa30c27c574fe862136f36752a88d23390280855ac43300be5354a21f90319e09ae80601afb1658a279266c9a6bdbd2328089a38c1a979ad7fab686193ef3800f18fd17c9cfeae95a65d401a8a8cd9e81ec7bb72bc23d45e2bd3ed383e86794a45b68c6e19bc9893cde90fe55015318d2317ac32f9ea3ea467e9fcf5b80e252736291020ff5"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) r1 = syz_open_dev$sg(&(0x7f0000858000)='/dev/sg#\x00', 0x800, 0x80000) bind$unix(r1, &(0x7f0000f71000-0xa)=@file={0x0, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000867000-0x8)=0x80000001) select(0x40, &(0x7f00002d9000-0x40)={0x5, 0x2, 0x1000, 0x70, 0x800, 0x80000000, 0x5024, 0x101}, &(0x7f0000ef4000-0x40)={0x1, 0x4, 0x79, 0x1ff, 0xffffffff00000001, 0x0, 0x3, 0x2}, &(0x7f000017e000-0x40)={0x4, 0x5, 0xffffffff, 0x8000, 0x7, 0xa1c4, 0x3, 0x9}, &(0x7f0000883000-0x10)={0x0, 0x0}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000)=0x2000000000000000, 0x4) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000718000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f0000a17000)={0x1, [0x800]}) sendmmsg(r0, &(0x7f0000843000-0x3c)=[{{&(0x7f0000c0b000-0x9)=@rc={0x1f, {0x0, 0x401, 0x10000, 0x3, 0x0, 0x1}, 0x7}, 0x9, &(0x7f0000e76000)=[{&(0x7f0000891000-0x5c)="ad02727dc83dd0165577fa641d1325c6a0637f3585fe4f24c3532352fe16dcd5837fd93d087e898f7afb87c737560e9b2b0ffce0364ed04be289ef0761ef43d50e0375896b0566268284e1a3ac214cbcee5a74e814a809fa06e304c9", 0x5c}, {&(0x7f0000124000)="842524f089414b57b3be05fdd35eaef810e66891c1581e734096e762048f39afb8a6b35f03de5170803e01ad7eb2902c9892562c87fb1c0f0ed51de1d6d92e81966d9cf70c469e7e0b2f30f12a67f14cf1af4c4559130e36a26adbba7002a4ec7e72a387ee74a0add261973b027c9f1853eff2c7d92d2b26017f382b412fa2ce3f7d949f3b91066f71e5cfa957de0be4b4cb212df222475e3df8cb71e84710565817c9af12f7b8e5f8334bcb141c782b8e51649914bf82ffef8fb63393e7b3199c4aab165a1719b086108fe6c9f642d2d557ab6deba410ae40c88a7933ecffc62f2e774a5c83794d85c6148877a377", 0xef}, {&(0x7f00005b5000-0xbe)="850fd73b75035bf637385115a9e754acfce60a163eeef4c421b8e850ee0a465be4f194f3e4d6f7087d59b9722c10a5bbe66377aea5de9f96e265a935c510492d867079bc4b52708137213eaac4326a50e20d145a028ee435deeea2fd6b7fc702cc0eee474caab01d6de192b38a37910a832c97f69e370e362236e440b508af8217ecc9a100ea33c8b6c6ac3ebb3d357066a988ab0853f29bbc433e9816f29d24a5cea8642eb54efbfdafc3b3ed13b80cb2bc2fb2622dbfec32aca2a5318e", 0xbe}, {&(0x7f0000120000)="3d634ec1255ae37d4c75f2a9fe558b08c8330f70a631a269710c98b57d4f9dcdbe6504ba34012f8ddc4249294cfc5d6110ad9fc949da7b157528551395f75f034679f1c0e525a5ea76fdce82d4da87d1a0931780bcd89cd04a2ee5a3d1c03a2d683c04d19aa437c18df789d0ea5eec1cbb1c2d06a4a868b553635f7507c9ed67b606cde26bf1681fbe3015af5309f45a60f874bd3e257bb393d9db734be8f1192424a27558b9dd272390", 0xaa}, {&(0x7f0000111000)="a10552a7847b1bdaa29af3c85362a2a0d78c869913c65ce69ce66967b360695c49df0197b17b47f245d01269bc6c83b896802635c874ebc5d506b2eaa96a444db4935fa77962eefcb46239581220c0f3d11d3de82fefd6982118d515e702acac3e0bd49f503e", 0x66}], 0x5, &(0x7f0000936000-0x1f0)=[{0xe8, 0x11f, 0x8000, "4784bf0eb38d0f5c9840e6e459fd703c4b935b9a59dc1f87115a31d32c3fd8670b4ddc5737924506dd5d50333bdb97e24157da776056c6aa686ff1381bf6453fbbeb70c03ef823cec8dd760c1839647574fb0d2ce5459561f2a36e98e4caadbbf98016722eca8f4486e3ea9db071ef9bbf2a44695dbbeeacf58f3b259ae886d75956ff2f0719e9c32d4009cc3269eb5441d80b4b77fc5a25dd348e07b33fafafb6da5145b52c1c7c787091abad3096ee23d926a89c5083cfd2baf2b7773a634bca81debb25655c14b617e83055cdb5b6b7588b"}, {0x108, 0x109, 0x3ff, "43dc3fb8b792092b740a66d3164e2ac7572dd3cc4eac293e9d5516eb032f74a2afa3755fd584e17a9d1a94dee116d3832a52a2efe8eec302890d0b5cf4d3f7110a22f97a46bdc818c95133b4ff626225cde46677f81abb85546a61c1db9ca92d849537cd60a2aa6fc76ddb0ad96345b3abc28f58b92e2643b258cff86a524f6262b071d25c1eda840fdf3b6db9e4c139de43b258845ceb1f8b74692bcd609b7ff3c47646fbe4fc743cab84925f86537f8b57979383686c0ceb8468640197c3bc39d6b32ef5c767a403fece46eae16a12b5b678a341074c830f886ee19050dcc3e0e9f7173387a0100dc1f44e6d859053aeaf34bb"}], 0x1f0, 0x840}, 0x200}], 0x1, 0x80) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r3, &(0x7f0000de2000)=@file={0x2000000000000, './file0\x00'}, 0xa) close(r2) removexattr(&(0x7f0000791000-0x8)='./file0\x00', &(0x7f000066c000-0x12)=@known="7365637572692e63be700000000000ffe401") mknod$loop(&(0x7f00007d2000-0x8)='./file0\x00', 0x9000, 0x0) 2018/01/08 10:34:46 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = open(&(0x7f00001e0000-0x8)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000ff7000-0x8)='./file0\x00', &(0x7f0000ff5000)={0x0, 0x3c}) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000cf4000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0}) syz_open_dev$evdev(&(0x7f0000a6d000)='/dev/input/event#\x00', 0x0, 0x0) mbind(&(0x7f00002d0000/0xf000)=nil, 0xf000, 0x4000, &(0x7f0000b71000-0x8)=0x3, 0xb0f, 0x1) 2018/01/08 10:34:46 executing program 6: memfd_create(&(0x7f0000af3000-0x1)='\x00', 0x2) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000002e000-0x68)={0xfd, 0x0, [0x8, 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, 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]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000afc000)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/08 10:34:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000020000000001, 0x0) open(&(0x7f0000d6e000)='./file0\x00', 0x400, 0x80) syz_open_dev$vcsa(&(0x7f0000e6d000)='/dev/vcsa#\x00', 0xfffffffffffffff9, 0x80002) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00008ec000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 10:34:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x3) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0xc0145401, &(0x7f0000a80000)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ab7000-0xc)='/dev/rfkill\x00', 0x422000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000023b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000fc000-0x4)=0x8) 2018/01/08 10:34:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bbd000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f00000e9000)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000281000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x1, &(0x7f000054c000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000d09000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fe9000)=0x0) ptrace$poke(0xffffffffffffffff, r1, &(0x7f0000369000)=0x0, 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/sequencer\x00', 0x101400, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/08 10:34:46 executing program 5: mmap(&(0x7f0000000000/0xb0e000)=nil, 0xb0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b10000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b08000)={0x1, 0x0, [{0x10100080000048d, 0x0, 0x7fffffffffe}]}) 2018/01/08 10:34:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000131000)='/selinux/access\x00', 0x2, 0x0) accept4$ipx(r0, &(0x7f0000816000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d2b000-0x4)=0x10, 0x800) r1 = socket$inet(0x2, 0x80003, 0x2) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000)=@delpolicy={0x50, 0x0, 0x0, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) 2018/01/08 10:34:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x40) r1 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000057000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000047f000-0x4)=0x14) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000ce8000)='./bus\x00', 0x0) 2018/01/08 10:34:46 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpgrp(0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000013000)={0x0, 0x78, 0x0, 0xb9a, 0x8, 0x765, 0x0, 0xffffffffa3200200, 0x0, 0x4, 0xffff, 0x1f, 0xffffffffffffff3e, 0x3, 0x4, 0x4, 0x3ff, 0x2000000000000, 0x9, 0x80000001, 0x200, 0x53d, 0x0, 0x5, 0x80, 0xfffffffffffff5c6, 0x2c, 0x7, 0x80000000, 0x2, 0xb6, 0x62, 0x8000, 0x1, 0x5, 0x4, 0x1, 0x7ff, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000008000-0x1)=0x0, 0x4}, 0x0, 0x10000, 0x5c16, 0x1, 0x6, 0x7, 0x81, 0x0}, 0x0, 0x2, 0xffffffffffffff9c, 0x3daf81def3f22437) perf_event_open(&(0x7f0000010000-0x78)={0x3, 0x78, 0x7f, 0x438, 0x8, 0x5, 0x0, 0xff, 0x20000, 0x4, 0x1, 0x3, 0x770, 0x1, 0x1, 0x800, 0x8, 0x178b, 0x8001, 0x0, 0xfffffffffffffff9, 0x7, 0x1, 0x6, 0x7fffffff, 0x1, 0x248, 0x6, 0x9, 0x7, 0x1f, 0x9, 0x5, 0x5, 0xfff, 0x34d32ee1, 0x5, 0x100000000, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000012000-0x1)=0x0, 0xe40f6726f3974f52}, 0x2, 0x8, 0xfffffffffffffeff, 0x0, 0x0, 0xefc, 0x5, 0x0}, r2, 0xfff, r3, 0xa) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x200000}) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) 2018/01/08 10:34:46 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000511000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000a7a000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000021c000)={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, 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_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000808000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c38000)={0x0, 0x0}, &(0x7f000016c000-0x8)={0x0}, 0x8) 2018/01/08 10:34:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ebe000-0xd)='/dev/dmmidi#\x00', 0x6, 0x103080) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000def000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1d000-0x4)=0xc) syz_emit_ethernet(0x46, &(0x7f00007b9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="42e7b1480187", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x20000000, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "10445de3da06002c"}}}}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000f5c000)={0x1, 0x100, 0x2, 0x4, 0x80}) 2018/01/08 10:34:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$notify(r0, 0x402, 0x4) r1 = syz_open_dev$vcsa(&(0x7f00006e0000-0xb)='/dev/vcsa#\x00', 0x4, 0x2) setsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000ab2000-0x4)=0x4, 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000093f000)={0x74, 0x0, [0x8, 0x6, 0x4, 0x7fffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r0, 0x6, 0x20000000000010, &(0x7f00009fa000-0x4)=0x0, 0x4) 2018/01/08 10:34:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) r1 = inotify_init() mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f99000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d20000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004f5000)=0xc) kcmp(r2, r3, 0x0, r1, r1) inotify_add_watch(r1, &(0x7f0000447000)='./file0/control\x00', 0x4000000) inotify_add_watch(r1, &(0x7f0000ef6000)='./file0/control\x00', 0x4000000) ioctl$int_out(r0, 0x2, &(0x7f0000a55000)=0x0) 2018/01/08 10:34:46 executing program 6: keyctl$join(0x20000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xa)='syzkaller\x00', &(0x7f0000d42000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='{\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpid() getpgrp(0xffffffffffffffff) fcntl$getown(0xffffffffffffff9c, 0x9) r2 = getpid() r3 = getpgrp(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r3, &(0x7f0000001000)=&(0x7f0000002000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000002000-0x8)=0x18) memfd_create(&(0x7f0000000000)='keyring\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)="69e1f97b26d83d6530241529dff32de95a3105ddc876ef2223a12ba769f1d2f0077bc76f7717d3fb8cfe1e8a8fdddbee112bf23a25b39fc60d0d9f424d835427929ebf820d4b16e3514c30abc2e166daa93a", 0x52, r1) 2018/01/08 10:34:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000086f000)='/dev/vcsa#\x00', 0x3, 0x2000) stat(&(0x7f0000310000)='./file0\x00', &(0x7f0000f1d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000085c000)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x2, 0x9580000000000000, 0x2, 0x80, 0xa, 0x20, 0xa0, 0x11, 0x1ff, r1}, {0x5, 0xf7, 0xffff, 0x4, 0x1ff, 0x3ff, 0xfff, 0x2}, {0x200, 0x5, 0x9, 0x61}, 0x2, 0xc, 0x0, 0x0, 0x2, 0x2}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x7f}, 0x2, @in=@multicast1=0xe0000001, 0x0, 0x4, 0x1, 0x8, 0x8, 0x800, 0x3}}, 0xe8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000db7000)='/proc/self/net/pfkey\x00', 0x400800, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000fa0000)={0x3ff, 0x401, 0x5d4, 0x4, 0x7b6, 0x80000000, 0x8, 0x1, 0x1216, 0xfffffffffffffffc}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000e53000-0x2c)=[@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f000000a000)=[], 0x0) sendmsg$alg(r2, &(0x7f00000c3000)={0x0, 0x0, &(0x7f0000c92000)=[{&(0x7f0000c60000)="fd33f721a8290239bce200ab3647fdd15eedce06f3f7c920bd1d09a25d4f4d9e78b2302193bfd624710689cdec0977af4a50551aea5961c0c4db964ef30abe10bf4e28bde2f5f1207a24de94abf0ae70ce6d270e2cea2da477decfe5a82a14", 0x5f}, {&(0x7f0000a5d000)="4a2a05535bc59b08f243c708752f87bd239dc0245c65a1220f005cc15f9be5b24c844ffc356c5f48409c1fcf35febbee222577fc7fa66b8fd2d13f826dfde6b81a438ec147ddf2f5c469c4070532f0abf926a4d79dbee24315fc7a5e92466aac76d016f7bda738fa481b6ee80f94770131ab49af733401c65fcf4d2bb7a239968a05e16bc84fb4704221327820fffb84cc565be1a37210ab0773cf8eb6a549cca116e838354d5ccf8034ab18424f8436e84ee20b4612674dbb95ae3bf01052792533183b04031e2802fb60d40a898b65c082ad6c8ad39e70bbc686d3f9b328df", 0xe0}, {&(0x7f0000ab2000-0x54)="99e7c5b23ac2a8e447418ae26fa3c53d16717eb1a165fa35b8799ea3a24b4a3ed619fd0b73909e8353451e893fa891cc42da1c362928ec64c83989b9c38aa1c2042a80389053fc00a8bca0fabf5a6948842bfa07", 0x54}, {&(0x7f0000841000-0xd2)="3589a3cc8f34977ed6822cc0dd058ecb0f3e4f04d6336bbc110f1f835066d6ef1a43c5bc3bbe4b31e368a78149855a13528363553967c44b5ce0624a2631ca6208b33993be24313d59f4d758a52e956a8686b87777d14da7cdf3cb0533690894b4568b2207230e8c17665dab90da9ba5423f9182bf687fdefdceb1814a9cd26f11c4f2fe87a55a51a840b0f8a5042070fc7b34b74035b16bdea04c8d050c7d52142e4582058485db0e5a71a66a90ec4808e655098326ec05d3e0d799bfdcdc68eab3e5a860a73dc2a8c6af72c3e804be6d95", 0xd2}, {&(0x7f0000186000)="774c59110850b375d8de60631998560fc625aed9733dbae223e31a834e7d58521d8bf7a0124a29659f96ebe0d58d2718d6eab57a27349ab5ff1fb648436d047c2700961cd580736e163a44a25f9ccf73af54d727f880ee9413b804e918a1606e41e3c469e1e56b0c5fd6d3608aa5c60d8cf900317f25ecb885", 0x79}, {&(0x7f0000500000)="90c00f2a335ac6a3154e84ca1579bf55c3426b36b7d30a6659b38ddafb63c0c60551a214e0bb3dd644481c1256883f67a17a27183d9a90de14d4a1bd0ea171bca720b1778ddbaf483db6fa015c9f7f8fea22adffd3c5ad0407021f6a8a2726789430e38229", 0x65}, {&(0x7f0000ec3000-0xb8)="ea1ece8d3ed082bb85078bf0dc0f6113503896f0ef730e8b7d3e74eb63d43a7ee4a0ada8c70c85707c72ad2d1c92dc18355a8bcceded37c7cb8cab82d2276599431e8ebad8e7641d04584ea085598cb3480e3ab11decffa5ca7750b0b0e0ae3858a16b0086198601889a90359f29c591f755e2d66fa177ebaad97dc38cc0ba784dd642a6ab1dcbe0a6d137c16989a10b061f313da90fd1c1149653c8a426f7214129f9b96aaae366423beb1060546e248cd3ceecad2a12d5", 0xb8}, {&(0x7f0000b3e000-0x1000)="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", 0x1000}], 0x8, &(0x7f0000d59000)=[@iv={0x48, 0x117, 0x2, 0x33, "cf793f900325d334b3d57502500f6c6917a7a2be5b1a8aa97ab9240c00c1e35e0ca3031caa0fe1990bb40c9afd89fc264322c7"}, @iv={0x98, 0x117, 0x2, 0x7f, "c081f14063b07296dfa97ba15b88982ed7c3fec7de52db59e295e2cee1045262f89365043076650f71e39083200169abed670c99adf41b7de844a959ab1902af485901f298e5ea1d41e0f9db2c7f32b5244db73f94ea0e9ed91cf2a28b6bb5f37a0714de5ff5cb901c14e69a03684cf3c003eac97c97b833151fee09d31b58"}, @iv={0xd0, 0x117, 0x2, 0xbc, "872f55a35947fcaf5884522a1eebd19ba4eb65edf54e5fa66adf0e8821584e4e9b5a7ff00f06326f6a88aacb3e68426a344e972cc9b92a2cef84fce0641600e5449ea504cc878d9506ac4a6104bcbc040fb510bba19173b97c99d2e21a04158499cdf7f6046fc2a66a1fcc339d0d4cf8d46876bfcfbc420639765f69c22d2ef00943c0a66d214693643fb8300c3e7eca5f9f6a7456bb723880640fd6c355d06f16a2ea65329855b7798a7673b0f639517435db82fa0b61de23b4b623"}], 0x1b0, 0x20008000}, 0x84) ioctl$TCSETAF(r3, 0x5404, &(0x7f0000a79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAF(r3, 0x5404, &(0x7f00002eb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$llc(r3, &(0x7f0000aa3000)={0x1a, 0xf7, 0x5, 0x4c0, 0x5, 0x7ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/08 10:34:46 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000a85000)=r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000)={0x1, &(0x7f0000001000-0x8)=[{0x80000000, 0x7fff, 0xf9f, 0x3}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/08 10:34:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f00003b9000)="010000000000000024") 2018/01/08 10:34:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000b4f000)=0x0, &(0x7f0000239000-0x4)=0x4) r1 = syz_open_dev$adsp(&(0x7f0000761000-0xb)='/dev/adsp#\x00', 0x100000000, 0x2000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000865000-0x40)={&(0x7f0000da0000+0x73e)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000082c000)=[0x0], &(0x7f0000ac7000)=[0x0, 0x0], &(0x7f000063d000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x1, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f000046a000-0x24)="2400040021ff7b00000000000000170e0200000000000000010000000000000002010004", 0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000efb000-0x4)=0x1000, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000643000-0x160)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7ff, 0x100000000, 0x4, "229e31bab651e9d2c0339f41b549c2dd53d92277bd2fc2751355b75068c03b3b129e94c015521474060e66f95b7028c70718f94447074f8dc101fa10b79a369a5d200fb3ef3c95f0abf18f688cc71cad"}, 0x160) 2018/01/08 10:34:46 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000bd8000)={0x2, &(0x7f0000f65000-0x48)=[{0x0, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket(0x10, 0x5, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000da6000-0x84)={r1, 0x8, 0x1ff, "965cafbaf850cf20fa784e4919a077b545b141cbc76283b70e7e0290c5cdf577516948bf544395847e919874e4740f0ce07ba7a66a51ec4fa29a7b59becb90fc74adfaa8e198577c0db4f453c79176432a722e8bc20adffc2f82bb94eaa01898a9b899ea8b98640d201ff098d21d7f8a939d3c04f0e75ca76317"}) 2018/01/08 10:34:46 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000000b000-0xb)='/dev/vcsa#\x00', 0x3f, 0x200100) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000008000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f000000b000-0x20)={0x6, 0x7, 0x0, 0x3, 0x1, 0x7}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000008000-0x10)={&(0x7f0000001000/0x3000)=nil, 0x3000}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f000000d000)='/dev/dsp#\x00', 0x40, 0xa000) linkat(r1, &(0x7f000000c000-0x8)='./file0\x00', r1, &(0x7f0000003000)='./file0\x00', 0x400) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/01/08 10:34:46 executing program 1: mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) utimensat(r2, &(0x7f000003b000+0x66a)='./file0\x00', &(0x7f0000031000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x100) sendmmsg$unix(r1, &(0x7f0000012000-0x1c0)=[{&(0x7f0000068000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000009000)=[], 0x0, &(0x7f0000068000-0x108)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, {&(0x7f0000068000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000004000-0x30)=[{&(0x7f0000068000-0xfd)="eb7df2bc903de5799f50bbf362dbd9b0b8a91061c579", 0x16}], 0x1, &(0x7f0000068000-0x20)=[], 0x0, 0x0}], 0x2, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000068000)=0x0) r4 = geteuid() mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000004e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000069000-0x4)=0xc) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000069000-0x38)={&(0x7f0000045000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000068000)=[{&(0x7f0000004000-0xe3)="1037b36a4419bd97e0fd8257c45ea521577f15647dd0d795c11f34a1c1cf7659bfe57fc7782a83dfa5dbd427c081577c9c4afca34d56462bf2c28b5efc9c5aef8a16c708f4294dba2bc41d09f2264fab56148519b0d105f076015a06e1b160152b5179d9b340a5043eb8041f18e196cef84d8013faafc990e707c19741125ad71f971d2194890ac29d1be4f3e6049e2b0b9c20c62620716361e83c31d865944de4556a113925a3586695e1811c201897ab202f3cbbd91e65f04ff774a2a901e290fe950d592e4d15d62df99463f7bca7f3a4a20a47423a3c85bd2cba38c29d25b61bbd", 0xe3}, {&(0x7f000001a000-0x18)="eeee7f7f111f66e6566ac7556a6b46f9aab0882d3c8b95fb", 0x18}], 0x2, &(0x7f0000069000-0x68)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r2, r1, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x68, 0x800}, 0x1) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000006a000-0x12)='/dev/loop-control\x00', 0x10000, 0x0) 2018/01/08 10:34:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) ppoll(&(0x7f00004d2000-0x30)=[{r0, 0x30, 0x0}, {r1, 0x1, 0x0}, {r0, 0x2180, 0x0}, {r1, 0x2, 0x0}, {r0, 0x1, 0x0}, {r1, 0x4400, 0x0}], 0x6, &(0x7f0000c74000-0x10)={0x0, 0x989680}, &(0x7f0000a63000)={0x231}, 0x8) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00003d6000-0x4)=0x80000001, &(0x7f0000fd1000-0x4)=0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00002de000-0x490)={0x199f, {{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0xa, 0x3, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) write(r1, &(0x7f00005ba000-0x20)="2000000019000776530002000000480080200d23001100052a000001b4000000", 0x20) 2018/01/08 10:34:46 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x40) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000015000)={@generic="7ad52024d4c512ef5b4b1056f7915a18", @ifru_flags=0x8000}) r1 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r1, &(0x7f0000010000-0x32)="32000000140025ffff07008e000914040a01c2fe120000001a000100e868f300000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) 2018/01/08 10:34:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f00006c2000)={0x0, 0x9a}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000d44000)={0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = add_key(&(0x7f0000787000)='keyring\x00', &(0x7f0000c41000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a5d000-0xf3)="50f2544ea65a44b24acf5d6097db43e7ede81ca9aa9bd76708d7e802a22740a0cbb182e6719a71925bfbae2ea8a9b92e1ad4d540f68bff90bb6ac983341868e788f3f4981e61184eaf31c5b2854c1e2ee3780eb3fa03dee69d9ec6ea5efdb6bb4de8f98dc260981cfebca99bc64052f6d97c236bc1e71b6d1b4e6a6385a3c32e112a72ba6952bb0ff51c1ca610e6676bacae93f9cf17043853eef38f22921cda89e60bab4ed41d96eafcc91b8a40867307a280ecb0cac4ea240e195e0abc37ec57643b49f2b94facbff95fc62e3462f10c8f450250ef10bb34d3637ea646e1f3d95ac71c36b4f494b5ab88cb14568501db5430", 0xf3, 0xfffffffffffffff8) keyctl$invalidate(0x15, r3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/08 10:34:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000297000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b92000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010e000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f68000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x9, 0x3, 0x7f, 0xa, 0x20, 0x0, 0x11, 0x8c, r1}, {0x8, 0x4, 0xfffffffffffffbff, 0x9, 0x2, 0x0, 0x675c, 0x800}, {0x6, 0x1ff, 0x5f1, 0x1}, 0x3, 0xf, 0x2, 0x0, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x7f}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4, 0x3, 0xfffffffffffffffd, 0xff, 0x1, 0x7b5b6c12}}, 0xe8) r2 = syz_open_dev$admmidi(&(0x7f0000454000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) name_to_handle_at(r2, &(0x7f0000591000-0x8)='./file0\x00', &(0x7f0000a18000)={0x96, 0x3df, "20812622b5b9527504fb58d62355d7422807b6c97b887929658ba2a0c99c935aa3ec0ba39e93cd6cb4070bd0b2b61c0b069a71e97da3bd9e1edf59857e3c2df4b14fd95ae718c466d7176d894671b0f9183384cb6eb04e9aa5752d6f5aa6fe5079d96502c0cef4e3f00160e42e0f060d3392bb5dcb02265ed4fca005d792d191143f70162b4df6d7d94c7f199cdd"}, &(0x7f0000988000)=0x0, 0x400) 2018/01/08 10:34:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(0xffffffffffffffff, 0x8, r0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) capset(&(0x7f0000440000-0x8)={0x19980330, r1}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000059f000-0x1c)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00008de000-0xa0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/08 10:34:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005f9000-0x8)={0x0, 0x408}, &(0x7f00009a3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00003c8000-0x8)={r2, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003a2000)=0x0, &(0x7f0000436000-0x4)=0x4) r3 = syz_open_dev$sg(&(0x7f0000e85000-0x9)='/dev/sg#\x00', 0x5, 0x40000) write(r1, &(0x7f0000f7a000-0x26)="26000000250001f7fff9000092ff00010300fca5010000000e00030050a6a0e90c0200001735", 0x26) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000ad2000)={@common='eql\x00', 0x1ff}) r4 = open(&(0x7f0000fe8000)='./file0\x00', 0x10400, 0x130) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000ed3000-0x10)={0x1, 0x3}) 2018/01/08 10:34:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000de2000-0x11)='/dev/qat_adf_ctl\x00', 0x440001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000022000-0x8)=0x1) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00001ea000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000c71000)=[]) r3 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r3, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r3, 0x0, 0x0) preadv(r3, &(0x7f0000fc0000)=[{&(0x7f00007b0000)=""/129, 0x81}], 0x1, 0x0) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000068a000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x4, 0x101, 0xa5f, 0xc7}, &(0x7f0000fdf000)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a0f000)={r4, 0x1f, 0x2, 0x1}, &(0x7f0000afc000)=0x10) r5 = syz_open_dev$random(&(0x7f0000f48000)='/dev/random\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000aea000)={0x5, 0xa22, 0x0, 0x226f, 0x5, 0x4f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r5, &(0x7f0000a45000-0x45)="26008000420747f1938d000000000000000050f1458dbfea2e5659266b7368800017c76e328a5c54be59a39992d9ae5cf704f856c461482947a59bdec4a0542940", 0x41) 2018/01/08 10:34:46 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000f000)='/dev/snd/controlC#\x00', 0x2000000000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000005000)=0x6) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000008000)=@int=0x6, 0x4) syz_open_dev$amidi(&(0x7f0000011000)='/dev/amidi#\x00', 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) fsync(r0) 2018/01/08 10:34:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000286000)='user\x00', &(0x7f0000fc2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e5000)='|', 0x1, 0xfffffffffffffffe) r1 = syz_open_dev$adsp(&(0x7f000042d000)='/dev/adsp#\x00', 0x0, 0x8000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000720000)={0x0, 0xffffffff}, &(0x7f000083f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d11000-0xb8)={r2, 0xffffffffffffffff, 0x8, 0x1c3, 0x101, 0x2, 0x8, 0x220b, {r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100, 0x1, 0x0, 0xed}}, &(0x7f000087a000-0x4)=0xb8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2a000-0x11)='/dev/qat_adf_ctl\x00', 0x204000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00007fd000)={r2, 0x2}, &(0x7f000090b000)=0x8) lstat(&(0x7f0000cfa000)='./file0\x00', &(0x7f00008df000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000955000-0x98)={r3, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4f5f}, 0x98) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cd1000)={0x0, 0x0, 0x0}, &(0x7f0000f92000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000290000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052f000-0x4)=0xe8) keyctl$get_persistent(0x16, r5, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000071a000-0x4)=0x0, &(0x7f0000c3d000-0x4)=0x4) 2018/01/08 10:34:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = syz_open_dev$midi(&(0x7f00009af000-0xb)='/dev/midi#\x00', 0x80000001, 0x8000) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00003b2000-0x4)={0x4f34}, 0x4) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/08 10:34:46 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x400200, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000004000-0x13)={@common=""/16, @ifru_data=&(0x7f0000001000-0x20)="c47e19212e4f4713f27e6ffda3003cfb8c6b715977fe41ac826f860c65ae4778"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000002000)={0xa8, "0c61574b493ea60f97d043aa548a40b9762b84a451cf05baece857dbfbeee1903b41d5bc9310caed50656d6901f7ce25bc9215819a6a9adb2591cec3c585aa4f1dd57b1dedbb19ad9c13863f698ff85f4fd151da86cd19d390d8fd3c88864a3869d53b1e41f5686c95976447cfc4d82170c3ddee131918b1800474c2ad794be76e20c44fd334b25d76552cfd7829ddef1bbe129582a2f8c8f3eeae4ea521af469d11e212d6f33fd4"}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc074510c, &(0x7f0000b18000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000002000-0x4)=0x1f, 0x4) 2018/01/08 10:34:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000051e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x4, &(0x7f00004f4000)=0x0) io_destroy(r2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) io_destroy(r2) 2018/01/08 10:34:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000040a000-0xb)='/dev/vcsa#\x00', 0xab3, 0x121000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000140000-0x18)={0xaa, 0x1, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f000071d000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') link(&(0x7f0000f9f000)='./control/file0\x00', &(0x7f0000e9d000)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/08 10:34:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000800000-0x12)='/dev/input/event#\x00', 0x10007, 0x200) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000bfc000)=0x1) 2018/01/08 10:34:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000000d000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f00001a6000-0x8)={0x3, ""}, 0x8, 0x800) msgrcv(r0, &(0x7f00002db000-0x1008)={0x0, ""/4096}, 0x1008, 0xfffffffffffffffe, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000bdf000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 10:34:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1, 0x4d031, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000432000-0x5c)={0x5, 0x1, {0xffffffffffffffff, 0x1, 0x6, 0x3, 0x7b9e0a31}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000bb0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00002eb000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:46 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000084000)='/dev/dsp#\x00', 0x2, 0x600201) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000055000)='./file0\x00', 0x20000000) inotify_rm_watch(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000f52000)=0x0) prctl$void(0x20) 2018/01/08 10:34:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00005c6000)='/dev/autofs\x00', 0x18001, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r0, 0x8, r1) fcntl$setown(r0, 0x8, r1) read$eventfd(r0, &(0x7f000045a000)=0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000053e000)={0x8, 0x0, 0x5, 0x5, 0x3ff, 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, 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]}) fcntl$setsig(r2, 0xa, 0x34) poll(&(0x7f0000951000)=[{r3, 0x0, 0x0}], 0x1, 0x3a2f00) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006dc000-0x10)={r0, r0, 0x7, 0x1}, 0x10) dup3(r2, r3, 0x0) preadv(r0, &(0x7f0000941000)=[{&(0x7f0000d64000-0xcf)=""/207, 0xcf}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000b6d000)=0x0) tkill(r1, 0x16) 2018/01/08 10:34:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x16, 0x80807, 0x8) io_setup(0x1, &(0x7f00005ca000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000192000-0xc)={0x6, r0, 0x1}) io_cancel(r1, &(0x7f0000494000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7fff, r0, &(0x7f00002e8000-0x67)="a49093cf748d4984d91a7c73a3609ee99280c1dd7350f9289c520b624260d920684a7a11628ee1ab26764cf4f59f99b52250d09e56cf48d2b921dabf300f0ec08fd59e86bad79faced02fb35ef2502e2934cf1af1971d1e3be41a830d6377db61873fcde4f966d", 0x67, 0x6, 0x0, 0x1, r2}, &(0x7f00005e4000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007cb000-0x4)=0x48, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000008a000-0x108)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffffd, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x100000001}, 0x9524}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0xffffffffffff7fff, 0x8001, 0xff, 0x5e7, 0xfff, 0x7ff, 0x4, 0x8, 0x9, 0x5a, 0x2763, 0x5, 0x2, 0x6]}, &(0x7f0000827000)=0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000050a000-0x8)={r3, 0x59e9}, 0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000cdf000)="0271", 0x1b2) sendmsg$inet_sctp(r0, &(0x7f00008f0000)={&(0x7f000053f000-0x1c)=@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00004e8000)=[], 0x0, &(0x7f0000020000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/08 10:34:46 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000399000)='/selinux/load\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a64000)={0x0, 0x0}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000979000)=""/4096) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x202, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f7, &(0x7f0000001000-0x28)={@common='gretap0\x00', @ifru_addrs=@l2={0x1f, 0x9, {0x3, 0x67d, 0xfffffffffffffffc, 0x401, 0x401, 0x6}, 0x68, 0x9b3}}) nanosleep(&(0x7f0000000000+0x9b)={0x0, 0x989680}, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000003000)=0x0) write$sndseq(r2, &(0x7f0000001000-0x30)=[{0x0, 0x171b2e25, 0x0, 0x0, @time={r3, r4+10000000}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x20, 0x401}, {0x7, 0x9}}}], 0x30) unshare(0x10008000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x81, "3ef30345ad7413c7ccd2b0f037186dd3566f2ca8bd904497e1c6e6ed12097ab4b7359e34d2e5cc63bdf4ebfa2dfce5235970312f9111593830896dd0afdd0695968abe87ae0a69dcea3814fdf57c7a504bc6d63c822d7f1814a14a60ffda9fffb9d8ea0219f5961ed2806709fc070afb0e48da1eeda62a3a5a0af608b47cb1499f"}, &(0x7f0000001000)=0x89) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000005000-0x8)={r5, 0x568}, &(0x7f0000005000-0x4)=0x8) fdatasync(r0) 2018/01/08 10:34:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004ce000-0x8)='./file0\x00', 0x160) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003b7000)={0x0, 0x7310c7a5}, 0x8) statx(r0, &(0x7f00001c1000)='./file0\x00', 0x2000, 0x7ff, &(0x7f0000f98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0x807, 0xb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000e9b000)={0x1, [0x0]}, &(0x7f00003ad000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000082000-0x18)={0x0, 0x5, 0x10, 0x52ae, 0x2}, &(0x7f00002e7000)=0x18) r3 = add_key$keyring(&(0x7f0000d99000)='keyring\x00', &(0x7f0000c25000-0x4)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r3, &(0x7f000023d000-0x9)="e24016b1867e1ab22a", 0x9) connect$inet(r1, &(0x7f00009dd000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c2c000)={r2, 0x0, ""}, &(0x7f0000def000-0x4)=0x34a) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000443000+0xc17)={0x2, [0x29e77276, 0x27d9]}, &(0x7f00008a8000)=0x8) 2018/01/08 10:34:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000076e000/0x2000)=nil) r2 = syz_open_dev$midi(&(0x7f00004d0000)='/dev/midi#\x00', 0x8, 0x200000) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r4 = dup3(r0, r2, 0x80000) bind$alg(r4, &(0x7f0000d0f000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(gcm_base(ctr(cast6),sm3-generic))\x00'}, 0x58) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000852000)={0x10, 0x0, &(0x7f000056b000-0x10)=[@request_death={0x400c630e, 0x1, 0x1}], 0x32, 0x0, &(0x7f00003bb000-0x32)="15fe668c0a80834ffbd8ed3004bde72e8337b4b469ee3535d289e29eedc261ab760c06f90024829c37096cfba87b8cb7a2f9"}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f4b000)={0x0, 0x9f, "63de9356f21bd2c0fb0a9b0d3132a908da5ed1807c7e1ca17fb325193e75fd0065def24aaf15542d49a46af4fdf18150818e934bf30a43d75b02b446559eaabbf2f67e6b09ce13049389709c34706cebc5d85c86a17f89e1e0d33ac11dad057a4a3c780b2f8afd76d59bf42d06af2eb373925a1af9eca244ec78d28f844b27c976d53aee8562feca67eaa4796862214a5989bd4518d465c41e2923fef77cf9"}, &(0x7f0000823000-0x4)=0xa7) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000d5c000-0x20)={0x8, 0x9, 0x4, 0x604d, 0x8, 0x2269, 0xff, 0x7, r5}, &(0x7f0000b45000-0x4)=0x20) shmctl$SHM_LOCK(r1, 0xb) 2018/01/08 10:34:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x519302, 0x0) r0 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x80000001, 0x40000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x2}, 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000+0x6c)={0xfffffffffffffffc, 0xffffffffffffffff, 0x1}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00005bc000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001000-0x18)={0x0, 0x2, 0x1, &(0x7f0000003000-0x8)=0x0}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000001000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001000)=""/169) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f6f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "438b87", 0x8, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/08 10:34:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000018e000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000031d000)=0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000a6d000)={0x0, 0x0, []}) r2 = dup2(r0, r0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) dup3(r1, r0, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f000021d000-0x50)={0x0, 0x310, 0x9, 0x0, &(0x7f0000a45000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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}, {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, 0x1f002, 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, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/08 10:34:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000-0x20)=[{r0, 0x8000, 0x0}, {r0, 0x100, 0x0}, {r0, 0x100a, 0x0}, {r0, 0x2014, 0x0}], 0x4, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000002000)={0x80000001}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000ae3000)={{0x0, 0x0, 0x0, 0x0, "7d0c716737e98218d4f15ce4d3ec6d14e92d7749e5c12ceebc4ac293f1147da65fd1521be6e603f03a6e7200", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8a75a8555ba3cf94c2a2f3be93ed5eb9e42255037a9ddb8667375fbab6b2b3d5ccfc171e25ec7b4700f65de63292020c8abf33e43b545c6764fe59a3b1f64fd8", &(0x7f0000769000-0x1d)=']selinux+lo-cgrouplo\\}cpuset\x00', 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003dd000)='./file0\x00', 0x0) setrlimit(0xc, &(0x7f000017e000-0x10)={0x0, 0x0}) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f00006c9000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") mknod(&(0x7f0000184000-0xc)='./file0/bus\x00', 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000796000)='/dev/adsp#\x00', 0x1, 0x72000) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000789000-0xd3)=""/211, &(0x7f000041c000-0x4)=0xd3) 2018/01/08 10:34:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000016a000-0x2)={0x2, 0x5}, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) 2018/01/08 10:34:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000f20000-0x28)={@generic="60f66e9938b6054bc7cd52ea1a596d9b", @ifru_data=&(0x7f000029c000-0x20)="ebc77a4613143b41d7d2ce832d0e5bf579887b38d7f9db14226c0689e219c438"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00003f0000-0xc)='/dev/amidi#\x00', 0x7ff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000da1000)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000ed8000-0x90)={0xa6b, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, &(0x7f0000711000)='oom_score_adj\x00') writev(r3, &(0x7f0000b97000)=[{&(0x7f0000f11000)='-4', 0x2}], 0x1) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000f40000)=""/104) 2018/01/08 10:34:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) r1 = dup(r0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000fc4000-0x4)=0x7, 0x4) sendto(r1, &(0x7f0000af2000)="612b33604640b1cbf04bfde888bbb0d3de113f4c5e5d548ee8a1afce1c86e736cae74bc02bdf156bb631a94e911528e5187d0ba03fae4bb3365687097f9045b48649816726c55992d0da25946f9db0d0efd870f7e834491e6b583fb9352df06b4ac557331690767a68b950cc1886551bf31b6a2112f8daf9ea638ca030f677dbb65617e9737346b788cca4ea7d9e7b1738023637f35615fda18b6a5413c213dc42b72ee7515b685f03ca7cf3a1c50ab228ab3197c1f75b", 0xb7, 0x80, &(0x7f0000c0b000)=@hci={0x1f, 0x4, 0x3}, 0x6) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x11b, 0x0, ""}, 0x10, 0x0}, 0x0) 2018/01/08 10:34:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a50000)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000164000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) 2018/01/08 10:34:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00004c3000)='/dev/snd/midiC#D#\x00', 0xffffffffffffffff, 0x101080) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00003d6000)={{0x6, 0x5, 0x9, 0x0, "565e5a6ef716032a0684d97953a3dfbe68278ea6d2c74934653a3da8787cd6a9e8535b9a90c84f65339b875b", 0x0}, 0x6, [0x3f, 0x401, 0x4c, 0xdf52, 0x5, 0x1, 0x3ff, 0x3, 0xfffffffffffffffc, 0x9, 0xe96, 0x4, 0x3f, 0x3, 0x0, 0x2ce, 0xfffffffffffffffa, 0x9, 0xfff, 0xffffffff80000000, 0x8b5, 0x8, 0xe0f1, 0x4, 0x3f, 0x2, 0x9, 0x10000, 0x4fd6, 0x800, 0x7, 0x2, 0x7, 0x5bce, 0x5, 0x1ff, 0x2, 0x5, 0xfd06, 0x7, 0xffff, 0xfff, 0x10000, 0x80000001, 0x3, 0x6, 0x6a87, 0x93, 0x3, 0x8, 0x4, 0xfffffffffffff7f0, 0x85e, 0x4, 0x7, 0x2cf5, 0x4, 0x2, 0xcd, 0x9, 0x549, 0x1, 0x7f, 0x4, 0x3, 0xccc, 0x600000000, 0xb7, 0x850, 0x3, 0x2, 0x10001, 0x1af, 0xffff, 0x1, 0x5, 0x4, 0x5, 0x6, 0x2b9, 0x6, 0x7b5, 0x6, 0x100, 0x9, 0x9, 0xc6c2, 0x81, 0x6, 0x3f, 0x0, 0x6, 0x7f, 0x2, 0xffffffffffffffff, 0x2, 0x10, 0x1, 0x6, 0x80, 0x0, 0x4, 0xcf, 0x9, 0x7, 0x8, 0x0, 0x3ff, 0x0, 0x7, 0xa046, 0x3, 0x4, 0x3, 0x36, 0xfffffffffffffff9, 0xb6c, 0x8, 0x1, 0x6, 0x5, 0x6, 0xbdd, 0x200000000, 0x9, 0x9, 0x800000000, 0x6], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndctrl(&(0x7f00004ff000)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x80000) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000ade000-0x110)={{0x4, 0x0, 0x3, 0x5, "7066cf3aed550c9489bff7bc7f63323d3293ee2d5a237aac6ccaf4f6003580f0a6510282c47810cc02ebc0f4", 0x7fff}, 0x0, 0x0, 0xaa56, r2, 0x81, 0x80000001, "db7b156a447587e1ff576272b4690c05a08b164f41a12967ce6e4247dc0dfdca92e8a4309dc28b23d902f9dc149dcb35b6433ee89fd01c463857ea01b71319c6", &(0x7f00004fc000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8001, 0x53, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x1000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) close(r1) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000f96000-0x8)={0x1, [0x0]}) mq_getsetattr(r0, &(0x7f00000ff000)={0xb28b, 0x4, 0x5, 0x2, 0x0, 0x1, 0x5, 0xfffffffffffffffc}, &(0x7f00000ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 10:34:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000740000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x40002) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000d9a000)={0x7, 0x4, 0x401, 0x8000, 0xfd21, 0x7, 0x200, 0x1, 0x7, 0x800}) sendmsg$inet_sctp(r0, &(0x7f0000fc9000-0x38)={&(0x7f0000964000-0x1c)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000fc7000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) r2 = syz_open_dev$dmmidi(&(0x7f00007c9000)='/dev/dmmidi#\x00', 0x1800000000000000, 0x4000) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000247000-0x28)={0x55, 0x0, 0xfffffffffffffffe, {0x7f, 0x0}, {0x4, 0x100}, @cond=[{0x10001, 0x7, 0x1001, 0x5, 0x3, 0x8d3}, {0x1, 0xbe, 0x7f, 0xffffffffffffff6c, 0x2, 0x4}]}) sendto$inet6(r0, &(0x7f000091d000-0xf7)="", 0x0, 0x0, &(0x7f0000ab5000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) 2018/01/08 10:34:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) fremovexattr(r2, &(0x7f0000e44000)=@known='security.evm\x00') r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bb2000)='/selinux/create\x00', 0x2, 0x0) getsockopt$netlink(r3, 0x10e, 0xf, &(0x7f0000844000)=""/93, &(0x7f0000d61000)=0x5d) 2018/01/08 10:34:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000909000)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000e95000)={0x2, &(0x7f0000164000-0x8)=[{0xfffffffffffffffa, 0x2}, {0x101, 0x0}]}) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) pkey_alloc(0x0, 0x2) syz_open_dev$dmmidi(&(0x7f0000c0d000)='/dev/dmmidi#\x00', 0x3f, 0x101000) prctl$void(0x200004001f) syz_open_dev$mice(&(0x7f000094d000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000b76000)=0x0) 2018/01/08 10:34:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006dc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000055000)=""/146) pkey_mprotect(&(0x7f0000bfa000/0x1000)=nil, 0x1000, 0x1000000, 0xffffffffffffffff) 2018/01/08 10:34:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000f02000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00008a7000-0x68)={0x4, 0x1f, 0x3, {r1, r2+30000000}, 0x100000000, 0x10001, [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, 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]}) accept$packet(r0, &(0x7f0000f74000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00006b3000)=0x14) sendmmsg(r0, &(0x7f00005b1000)=[{{&(0x7f000006c000-0x10)=@nfc={0x27, 0x200, 0x100000000, 0x7}, 0x10, &(0x7f0000977000)=[{&(0x7f0000f1b000-0x18)="4d165170a06155eddd5f59d9b2b85f6acdd695a45db551ca", 0x18}, {&(0x7f000044d000-0xe4)="587742b7b0812858fee515320aed27f613464d12e39ba08eaef383bf795f6eeb664203cbc78cec8a3d2b713f0e2e1d9667c966b7d766f60b2e8cb4c0d3496fd5965f8df07ccf47d780ee36d76c57b14ce6b12d60e587b9f7b57610be4698ee5f60d0a5871fb934bdf75c4599df8b28e1bb3bdc36f5406a6c88e6c6d3e0e832af1408c6415c205d226a0020370add6c44e0bb7cd3ed276bf4e5dc8a7bb1f17cc135d05d961363b99311479d9b731d43192a75552b5b1bf472fe77c777010c63fbb78d409b6e55e723a35dc5c3f8b56a68fab31db684c2f3f7ab49230c807379ff0d3c26fa", 0xe4}, {&(0x7f0000f94000+0x7f2)="e033365aa49c35782866230ff7e13233e1e7419aef643fde857f00a873259adac0440e4ec2b92969a577a6ca3503385375ff180f05827913bcd412798f30f99ca4b9c9ae7ad164231fbd88b99ac2a2a2311e5ceab909897c", 0x58}, {&(0x7f000085d000-0xc3)="91578b5a015354f15256ed222246bcfc0de17821620c128aba3f3a8d7c14ad524447bf5161b4c2bd5655634417a5a2487260d937da6a78dbdd74f85d38ef3438804058c3e5ff0c24dcff32eaeb6d019891eab0fce2fd7bd3155d9c90c4b790d0298415685d1872f0bed576921be726d67c8914b788f561d6578e048f15d3db27fe97e9005d6ba79d4693b0ce1d9701d47d411ff15297c9f121b6ee3bc83fbf789b0d27d9e015366f90cce5b96a790a0394210a092928ca43d31edfab8b2fb92b0ff50a", 0xc3}, {&(0x7f0000c1e000)="be40112f07f403b42cb2318a7a1a762590bd59fa9add2f216fd5cb70a7fdffe71034c443abb9aa3582ac73bbf1e9b239712d291aefb07f028af70fa319735653e8b9916024bc644555b20c3f59ca97a902d8167b212cd12f17ce9f187553609d9edadb1b2a083112bea72e3cc8f6c5891ee14fcf55d01488808ef7cd4234de92b4daef69667ce9f95489c8997c5e991559ce7ac16c5b386ffe426149c8afa834fae455", 0xa3}, 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{0x98, 0x112, 0x4b5, "fd78f3e9a334721ddf7865fa435cbda35f9dc9a87f8bd79d5a22c603cf8b55fc2a48ee63c5d0d5479380d766b0742c0de4a5ed3757a0c66b108b1b581c4fb6a32752ff40f4c9595f79b207bdf7b00a2cdd60065043987dd90433f54186d782724156bb923c5cd4ffe4dcda773765c68e439f7b12938a88ba97b96a01c677d69d5081d3269795672d"}, {0x108, 0x117, 0x400, "b0ad0e09d88df2ef72bc6629a576332145c52ef31135f66f2769a9b81a25d487f17aa4be082622eb69d0046f752ad01d067391109692ba1257d0c15ec94821e7f7e4e471df2827b9b1790e649056edf150bf48ec008c6c191038dfd29f9b0e7c42027b7ef2d58d3930b337a2684d5b59347ddf262aa57d1668725ddfd0e273e1dc8f6c53469ffe81effddc635c5e6ec65f922825c2b0c1e853fb07ef2abd8dfc65b9ae40f8df741e9f3049879c6c3e52c7e89dcc1152338c1201462f08d6ce445cb394d23fc618f88ea0fb0ac9785c760c0703d6a468bbb42e51ec2d69cd354125307765d249b1d058bbfda93475d1792fa3"}, {0x48, 0x106, 0x6, "0df9acfb7b5827506a8e832e32142586b91dce75e24d1e045b63496111cbcd1302b2c431bb4904a7d29a30d0e3de785c9d1bb33c8fba58bb"}], 0x22a0, 0x40}, 0xffffffff}], 0x5, 0x4000000) chown(&(0x7f0000232000-0xe)='./file0/file0\x00', 0x0, 0x0) 2018/01/08 10:34:48 executing program 4: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xfe29) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000986000)=0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000ac9000)='/dev/vcs#\x00', 0x20, 0x4000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000462000)={0x34c6, 0x2, 0x5, 0x0, "78702ad06365530e58259d5741cae79d6a24538c077361a3897810493db72e40"}) r2 = syz_open_dev$dspn(&(0x7f0000861000-0xa)='/dev/dsp#\x00', 0x80000001, 0x0) lseek(r2, 0x0, 0x1) 2018/01/08 10:34:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x5) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) poll(&(0x7f0000085000-0x20)=[], 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000dfa000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f22000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000056000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in=@rand_addr=0x8, 0x1, 0x4360943c, 0x1, 0x81, 0xa, 0xa0, 0x80, 0x8d, 0xff, r1}, {0xffff, 0x7f, 0x2, 0x6, 0x1, 0x8001, 0x2, 0x800}, {0x5b, 0xffffffffffffffff, 0x100000001, 0x5}, 0x1a2e, 0xe, 0x0, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0xff}, 0xa, @in=@rand_addr=0x8, 0x5, 0x4, 0x2, 0x9, 0x8001, 0x40, 0x968}}, 0xe8) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f0e000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCSBRK(r2, 0x5427) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f000070f000-0x18)={0x2, 0x1, 0x9}) 2018/01/08 10:34:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000e1a000)="5bcc67bcd38f5ec7062ac6c913f8", 0xe, 0x0, &(0x7f0000347000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000859000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000eff000-0x4)=0x8) 2018/01/08 10:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r2 = getpgid(0xffffffffffffffff) r3 = getpgid(0xffffffffffffffff) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de8000-0x9)='/dev/rtc\x00', 0x8000, 0x0) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f000058f000-0x1)=0x4) r5 = dup2(r1, r1) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000f79000-0xc)={r5, r0, 0x4}) r6 = fcntl$dupfd(r1, 0x406, r4) connect(r0, &(0x7f0000720000-0x6)=@hci={0x1f, 0x3, 0x3}, 0x6) sigaltstack(&(0x7f0000bc3000/0x3000)=nil, &(0x7f0000345000)=0x0) ioctl$VT_SETMODE(r6, 0x5602, &(0x7f00007ca000)={0x800, 0x7fff, 0x1f, 0x6, 0x8}) bind$inet6(r1, &(0x7f0000eaf000)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) dup3(r0, r1, 0x0) 2018/01/08 10:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000005000-0x8)='./file0\x00', 0x141042, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000d4c000-0x8)=0x0) 2018/01/08 10:34:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000069c000-0x10)='/selinux/member\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000928000-0x28)={r0, 0x0, 0x7e, 0x4e, &(0x7f0000c8a000-0x7e)="098a8f13fa6a834de4e0e0030000a31801d63fef1a2a0784601438488266d55f4eb57d338a511756803e8240bb765be65eb7792e77660438ef30d6552fbe2a1b5b28cdca40827c52139ec9ed833e33620a5cd3feaa363f6d60eb232b6732e54c150d9bbdff2ac9cc3856241cc62700b150f1eb5c4daf00e996f31b46fa81", &(0x7f0000f64000)=""/78, 0x6, 0xa544}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000bee000+0x56)={0x2, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0x8000, 0xfffffffffffffefa, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000005d000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 10:34:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x2000000000029, 0x3) r0 = syz_open_dev$usbmon(&(0x7f00000e4000-0xd)='/dev/usbmon#\x00', 0x3, 0x40) connect$inet(r0, &(0x7f0000621000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000020c000-0x4)=0x0, &(0x7f00000a8000-0x4)=0x4) accept$netrom(r1, &(0x7f00005be000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f09000)=0x48) 2018/01/08 10:34:48 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d13000-0xc)='/dev/rfkill\x00', 0x800, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000c13000-0x4)=0x7) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000002000-0x4)=0x0) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002000-0x4)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") waitid(0x2, r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) 2018/01/08 10:34:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3, 0x0}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000013000-0x4)=0x0, &(0x7f0000014000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f00008db000)={0x0, 0xffffffffffffffff}) r3 = syz_open_dev$sndpcmp(&(0x7f0000627000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x6d248c726177b665) ioctl$ION_IOC_SHARE(r1, 0xc0084904, &(0x7f0000101000-0x8)={r2, r3}) 2018/01/08 10:34:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a81000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80002040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = epoll_create1(0x7fff9) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f00006b0000)={0x10000010, 0x0}) 2018/01/08 10:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ac7000-0x290)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [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, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [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]}]}, 0x110) ioctl(r0, 0x6, &(0x7f000033a000-0xa4)="cccce673c658c8638f8e35cff5a6b83142b855e1789f6fcaed1cf6251da6a2471c073426f0c30823b1ca98878ba5f0649f74f13964b623006a7f9fc8309a1a84ddaabac638b3929b72e831769d113074a4d2ab5f4fb05fe979938271bd92fb85b17303e644ab62ff4bd0653a553065e35d56051766de47a03eecada2fe7cbfc00c4fd8632dfd69cc6be7faa069e02156d0620c56dbf600dd4414d923f3ff0cb6ca836437") setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/08 10:34:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000063a000)=0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000af7000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000d4f000)={0x253c}, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) fcntl$setsig(r1, 0xa, 0x12) sendmsg$alg(r3, &(0x7f0000d7f000-0x38)={0x0, 0x0, &(0x7f0000ccf000-0x60)=[{&(0x7f00002f1000-0x36)="ea1ccfd897ea0e4b3d579834c8a375ca5d1855408c738d05f3c48e6816a02106c5ba91ed3b947c5e57b1b330eb2306c8de75a070c876", 0x36}, {&(0x7f0000a4a000)="456059cff49ba4d2860f908a1d09aeed55d87487734c97e89472478fdeca8df61e5107a901236e5c4189647aa1fab16a6ffd9f9306186637a5cf218db51988f2a556bff8b5c81f4c83cbe9594a60f2677e5d5ef2f21f86dc563dcec773cd4af508d55b23f3c6324896c349fec8cfab31405ce18f20c727490c545dae375cabca6c6a229c448043a690", 0x89}, {&(0x7f00009a3000)="4b0325cb58c03bef2535b76dffd46155015b06c06caf042aa531afd37fb167cfdead92040e54df38a1bf43cb", 0x2c}, {&(0x7f000005a000-0x88)="d8fba36a1c5b77667e18621dc379bcbd1c4309441c0d525bff88276d12072e42509b0dda035956e822116974f7ae03d55a234e5ac07c184506dade5dc168698f3812cf8501783b188e205d2887a5de0c045b643c474ac141b8fd0cbf47f3df4729cddeba2ad89033d690cf749921aa4f463bca0e0dce50a18744bc7e1f9bd3da6153d49bbd511524", 0x88}, {&(0x7f000084f000-0x19)="891bf6daacc39952a24dc0417f71ae142ced573ba1f21733e8", 0x19}, {&(0x7f0000890000-0xfc)="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", 0xfc}], 0x6, &(0x7f0000031000-0x118)=[@assoc={0x18, 0x117, 0x4, 0x14e66bc4}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @iv={0xe8, 0x117, 0x2, 0xd2, "7f2fcb28700b5218475e38a96f008b2010dffd715fdc1b26ca1fb5d6f8dc472090e97b97a3e81c6525948a5b0418b91861ebcc8dcdb3ca2acb18f43f2787ce9c8ef5d7a3e2cc92e346aba192f56708249743c64d03cc9ece6163442f68c19a108aafacd8ec3721a4cafbbc2c054daae779f35e3834ca00749c56d9a1dea18c7109a3e12a5c550ff0b411abe43457e7ea38ba1a982e7ce2f9324519ff95bd56c458c5c7f7a302cf2ceb599b3e2758a879bf1923ff111f602be2dcaf1da745026f2b50e328be15836c320937b4421d4dec0d66"}], 0x118, 0x10}, 0x810) poll(&(0x7f00002ae000-0x30)=[{r2, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) r5 = dup2(r1, r2) fcntl$setown(r5, 0x8, r0) sendto(r2, &(0x7f0000ef1000-0xf70)="", 0x0, 0x0, &(0x7f000044e000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000750000)=0x0) perf_event_open(&(0x7f0000a3b000)={0x0, 0x78, 0x1648a302, 0x80, 0x364, 0x0, 0x0, 0x8, 0x4000, 0x9, 0x2, 0x4d1c, 0xffff, 0x7fffffff, 0x4, 0xffffffff00000000, 0x2, 0x1, 0x10000, 0x32, 0x4ab, 0x7, 0x7f4, 0xfff, 0x6, 0x3, 0x7, 0xf0a, 0x4, 0x1, 0x100000000, 0x7ff, 0x100, 0x5, 0x7, 0x6, 0x3, 0xfffffffffffffffa, 0x0, 0x311c8027, 0x1, @perf_config_ext={0x100000000, 0x9}, 0x2104, 0x2, 0x1ff, 0x5, 0x8, 0x10d, 0x8, 0x0}, r6, 0x393a34ab, r4, 0x0) tkill(r0, 0x16) 2018/01/08 10:34:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00007c2000)={@generic="2359426de670cf1991dc8ac7d0cd4b2a", 0x5}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000003c000-0x9)='/dev/vcs\x00', 0x102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000abe000-0x9)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000030b000)={0x0, 0x0}, &(0x7f0000dcd000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00007b9000-0x8)={r3, 0x1}, 0x8) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00009e3000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/08 10:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) readahead(r0, 0xb670, 0x10001) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ffd000)={0x0, 0x0}) accept$inet6(r1, 0x0, &(0x7f000082e000)=0x0) bind$alg(r0, &(0x7f0000779000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000029f000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00004da000)={{0x100000001, 0xfffffffffffffff9}, 0x1, 0x0, 0x71d, {0x7, 0x4}, 0x5, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$sock_proto_private(r3, 0x89e3, &(0x7f00006b5000)="3d5196d3eb6da8a38efccc5bec") io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/08 10:34:48 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) lstat(&(0x7f0000012000)='./file0\x00', &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) syz_extract_tcp_res(&(0x7f0000f93000-0x8)={0x0, 0x0}, 0x4, 0x20) 2018/01/08 10:34:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getown(0xffffffffffffff9c, 0x9) getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000+0xf07)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000002000-0xe)='net/protocols\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000001000)={0x101, 0xa53, 0x0, "d7303ec928a7", "56129df91c1d4678fc021ccc0a5298f1"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000000000)={&(0x7f0000003000-0x48)=@full={{0x3, {"aa0cb36573c248"}, 0x9}, [{"d64922fd205dec"}, {"f2e01fdf0dff2a"}, {"18fd843298a481"}, {"6a4c757b3fe8b5"}, {"e476c729371b6c"}, {"626d0aa01065ef"}, {"132fc3055ed315"}, {"69119b5533a1fb"}]}, 0x48, &(0x7f0000002000-0x20)=[{&(0x7f0000003000-0xb4)="c4f65a83821c641672590a262457c0b4116f7746fb4d7aa6d3c4693632f1c3167ce9af6f542b4950ee945af5b55eb3d2d14f184115cbad334e89833968e7841fec3a970bd7b7a17cd5f3e513188031f5de91b41bd989cab31b02abefd2e011d0c8658a86df8d29525c3bcf8a89186574819d7684746ca357a7a7df13d523f162d67de24d006e3f7c1a786413f5c381a59ba075a66b945553c3a1779b2a19b112d3a1ee5a5191334a838f67df7340b933ba28415f", 0xb4}, {&(0x7f0000000000)="841bc98d5cd952702dc975be6a11a06786", 0x11}], 0x2, &(0x7f0000003000-0x2220)=[{0x58, 0x11b, 0x716, "f097f349c4d383ebf08eaa50a9390b5d1a212ab490460dc7acce47005ca41ddb2c33cd979b2774af284f05a01509399f99acb9a6ed9ac81b12c79e053b7fb5b301a6055488"}, {0xe0, 0x11a, 0x3, "d3eecb348e38b1a68dc3e01502aeca59987838102e59243299dfe9b18f18830eb62a5a54804545488f3c7a69c6ae5b3c0660739a8a7250adbfafdad3d1982a8116dd8df2f6f36befba45c6e34e10bf0420ea4dedfa8ab368ba5336479991c064207bda353d3427913511bb0d5b151f6b390f15444f22c70a50815cbc786c2c3024b4e3618595708abdf8528d0fd35817997c642bdaacc3b729be30640e27e69304e20da3835343db8cd6a8b4757a9a8804095c075e73218538d47d3779e3e6069643cae10a0038b7030e"}, {0x60, 0x11b, 0x8, "7ea23e3919ab88c68d08948e364f3052189c529c1ede524a6ecb3c2e7c1413807b676be528e5eacb4ff5f6735df2ca5e14d7d92ee356c3179d40de63523e0f79a3a4c2556cc066aecb"}, {0x20, 0x108, 0x20, "129ba073cd9db45fa7699d"}, {0x48, 0x11d, 0x9, "3803c1a54270d62bc48241ec55ca67cb224ceba9c9a38d1615fc8f268ab15438d77133f39becd93f71dfa56978069c51ce1b51"}, {0x1010, 0x113, 0xffffffff80000001, 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0x2220, 0x1}, 0x4004800) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f0000fdc000-0x86)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88f3, @llc={0x76, @snap={0xab, 0x1, "f3", "d4b65f", 0xe80d, "93de1727f4ffef368e0e8c7f45b11dbf4cc27f790b775707255a7fc382e39fa457b1d7642c42315fb21883ad8adcdfd0a1f830f86492a3deeb03de72b9d8ab525f3476bc4873e71ca6212cd6a9e76f6fa5bdeccec9020933a0fa374f649f9ab79b65312c606fcc73487fac7eaa96"}}}}}, 0x0) 2018/01/08 10:34:48 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000242000)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002000-0x10)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00007c9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000313000)={r1, r2, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f1b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000f93000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f00004be000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x6)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000022a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000000)={r2, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000003000-0x60)=[{&(0x7f0000003000-0x92)=""/146, 0x92}, {&(0x7f0000003000-0x4e)=""/78, 0x4e}, {&(0x7f0000003000-0xa7)=""/167, 0xa7}, {&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f0000002000)=""/71, 0x47}, {&(0x7f0000002000-0x7)=""/7, 0x7}], 0x6) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004c2000)='/selinux/policy\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a12000-0x2d)={@random="23ca51c56208", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2018/01/08 10:34:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000058a000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000fb000)={0x0, 0x0, 0x0, &(0x7f00008d6000)=0x0}) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000014000-0x4)=0x0, &(0x7f00003cd000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r2, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000607000)={0x0, 0x2, 0x1, [0x0]}, 0xa) 2018/01/08 10:34:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000016a000-0x10)='L', 0x2) fcntl$addseals(r0, 0x409, 0x7) fallocate(r0, 0x0, 0x0, 0x2) 2018/01/08 10:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2b000-0x8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r0, 0xa, 0x34) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r3 = dup2(r0, r2) unlinkat(r3, &(0x7f0000748000-0xe)='./file0/file0\x00', 0x200) 2018/01/08 10:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004dc000)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000cb9000-0x4)=0x0) r2 = getuid() getresgid(&(0x7f00004ec000-0x4)=0x0, &(0x7f00003d6000)=0x0, &(0x7f0000510000-0x4)=0x0) r4 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000713000-0xc)={0x0, 0x0, 0x0}, &(0x7f000034e000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e99000)=0xc) r7 = socket$bt_hci(0x1f, 0x3, 0x1) r8 = accept4$unix(0xffffffffffffffff, &(0x7f0000f60000-0x6e)=@file={0x0, ""/108}, &(0x7f0000ade000)=0x6e, 0x80800) socketpair(0x9, 0xf, 0x3ff, &(0x7f0000837000-0x8)={0x0, 0x0}) r10 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000038a000)='/selinux/user\x00', 0x2, 0x0) r11 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000040e000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000567000-0x4)=0x60) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001c7000)={0x0, 0x0}) r13 = socket$bt_hidp(0x1f, 0x3, 0x6) r14 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r15 = getpgrp(0xffffffffffffffff) r16 = getuid() getresgid(&(0x7f0000851000-0x4)=0x0, &(0x7f0000144000)=0x0, &(0x7f0000dc2000-0x4)=0x0) sendmmsg$unix(r0, &(0x7f00006e7000-0xe0)=[{&(0x7f0000237000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000054000-0x20)=[{&(0x7f00004af000-0xce)="201ef7a95da68b5360bfe7f6a4914cc1848ec67c80593b904af706417dbc607cdf41d7d47f33a8645a938558b56f93ef7e07e388c88e92c9d87177e2105767cd9f1a04c8af5d48d5e4debda46d53d85e47784b7ff3945dd262e238456b64dc3c73572371b99545ce87a76753e6ef08fad9a07ab18b75c8f02737cfb1648ba6fd00ed65ad23a5fe1148332dcca13c20edf7e9d749844a825a8b46544b66ecd565afbc0b73158cfd357bcde62b2dc3a2f842f20fc783ee3f41af0d6691db97e036e77223d076946660136ea44b381f", 0xce}, {&(0x7f0000d0e000-0x98)="97f70f6d6f88711748cb1210c4e4e8bbb5b5d798ac67b0e963e66f9db33208da2d46d29663c81c4f6f1c61480208c0f0857d517a9b63f4199877b913512ad05cd4bbb4629fa1ea3dd82594cf0d48dfd276b3e2c8865defb24f292d62c6aff395739686b800f0c1d6fd987d9a8a5674e89c15aab535d45213e1df9de6c58f9fc051e9c8719d0802e8e732d05c29b5b0ca9b96392a9e4855fe", 0x98}], 0x2, &(0x7f0000c4f000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x0}, {&(0x7f00006e1000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000f28000-0x10)=[{&(0x7f0000880000)="f0b4b3f3aa3c3e972b064dac7900dc77c3b718860b2a80bffb8a89f4991456b71bbd48ec9e15b2987ef7bf85529cd70ca8fbb9bd8cdf64c4b3b18c56fcd939fd9c19c8ff92d7500a765c01dd6d21918558e9fd5e0b950e7e964189ebb85f34eca70550a00980b4d494387b65a20fa0777cb0b5", 0x73}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000b7c000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000f31000)=[{&(0x7f000020d000-0x8)="1c7678a8c4ede5f3", 0x8}, {&(0x7f0000f23000-0x41)="aebe05bd39fd66dc3c283085ffa67a34f455ebef313023d6268321a589d3bbfeb0a7ada17da54dc0d7221c0c353e4f864538fdfa598e26e9f696566f3d6f16dc3b", 0x41}, {&(0x7f0000de6000)="9be9ef7c43dedae55b238403b816a59c427131423d8a78f1dc35fba07152ec3eca1487496f7a1325e48686bc0676ee42216f9a2883645835e33b98196cfbd01efeeebff7e4e528474a6eb7e561d378", 0x4f}, {&(0x7f0000db8000)="1194538beb17483a03329ade9a0d8875e2e4ea4f825c06a5c154daea197aaca98059db2ab787f1e97fd1540288f298c68e49972b52ab59e8dd2283af6ea25b2f7767e9d593c4987820371b57e73924e3619f05583ccb37ae73804476e32fc0ac4ec8", 0x62}], 0x4, &(0x7f000010b000-0x48)=[@rights={0x18, 0x1, 0x1, [r7]}, @rights={0x30, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14]}], 0x48, 0x4004850}, {&(0x7f00003e6000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000e29000)=[{&(0x7f000018f000)="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", 0x1000}, {&(0x7f0000159000)="eec25c9e82fdd69829ebc4673339184a23d403154672b784a16570daee1853f951c8522c7f6bbed2f18d9d51c7d3a353", 0x30}], 0x2, &(0x7f0000e29000)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x20, 0x4}], 0x4, 0x4) r18 = socket$alg(0x26, 0x5, 0x0) bind$alg(r18, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r18, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r19 = accept$alg(r18, 0x0, 0x0) sendmmsg$alg(r19, &(0x7f0000b64000)=[{0x0, 0x0, &(0x7f000083f000-0x40)=[{&(0x7f0000f86000-0xe7)="59e9839728c6acb4c448f8cbf6cc0660bf3af30d0af40c913e4124fdedf737ba38204ba24378c34351abef840dbde476a7dbabfa5d2edc001745112d8bcfa5aa1aa77df0db2c2e071a3dbe16529a886021bbc15d615a26cc44becb89e3422bdc2fcf4644e208228763c4ddba2799ead4ce7b3503866a9209f96aafd3fd0eaa1eb1a79dcd4469256431ebeb46b3988db60044d24401a602d7ff2b10248f09750c63e5192ffc6cba49657677d61722bbd5bf30ce9c29e1b7e2c876750d2e827926bbc4ca85cbe7820bbbbf918812122f1f9eaafeae4a7857bf0bb437b0170e5610501d", 0xe2}, {&(0x7f00002a0000-0x3a)="df62d627a8c8558287093b0727c45a7c2d7c575b30d134b2ea83a82d3663c0615e1f13bea46503da1e3e1328899e4e534612de1c450858c43ed135d69b0bef38e3ed6debf4347b690a794b8d01f1035ec866cc6d71d32a5319dda67dac02bc537fb8b9c15b43f5faf5fae1af351144b0dcbeb169429b4a0413e0e572403ace1237393d75e4b31779b72e78be6d6ea617d4b42f2b14590865e7f70c2addec206c361506e0fba9cd9f078212f357fb8affcf6f0b3dddecea33d1c8b6173e16", 0xbe}], 0x2, &(0x7f000009b000)=[], 0x0, 0x4040001}, {0x0, 0x0, &(0x7f0000e1e000)=[{&(0x7f0000419000-0x97)="51f8acd85159ca3be0d2e629544995c30d0b5ff7818b9aee3585ffa8ce6bee62cd2382b3baac56f654f174054746735431d18192c63379922c458aad6b81eeb34d429e96482ae4f3c8d166eb6d2452e243e2e5f65be3d23a4046040d28a15ad1f816417bb6925234a2c6ea4a9f691e7eed5038da19438e663ea62bfd07e4b961c47819d256ec4d1759ff598261707ec33012a70d05154c", 0x97}, {&(0x7f0000f02000)="ea6709d8a03f1ff2db2e0fc13504c1a45b6089ab6ff672114230e18c5d6785915e6f5ed34bc96edfe575788cf45f3b6ea122c7449e746e11ae33da04995217d60e92407bd03f177209516f4852406fcc50ae5d05777df3d1b2d7ff6fbc216ebfd817224314d7cf429bae3fa096", 0x6d}, {&(0x7f0000eb5000)="7d967d31337ce4aa381646c77eb8bdd6bed36060eea3e7821255aca5f280eaa2aae3d0c930fa", 0x26}, {&(0x7f0000ec2000-0x6a)="e482d46fd50527f8a7bf2ff8996a8beafc0a32c2df727ac9b31d8a5708617130abbd9bb47c114e7998ca852c25828cb5776a4b40e4c59c3b3d482f586466abfe0b1e324709366584a23794656792bbb91eeef6f17050a89c4abeb10689a557f34c7d0348ada0795424f2", 0x6a}], 0x4, &(0x7f0000aa2000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x29, "def1e244737a67bde42567cc92f0573296b9f97187afdfa6b1c4c3fcebe2263126ae3c194af3d7e4f3"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xa0, 0x117, 0x2, 0x8c, "03c20a2f6258fb3385151a621a34c15231efd0146aaba0a4452b07d4ac879306f60fdcba6de4334947e16cdc985c10fc8b9be24e0f4c4d80d61e8b915cf15854d76f228ad29d720540dbe2f9a6f43d0d899b237ad706ec9cee4ee82f114db2e9788c35f86c9251ebdee29b66bdc1ca32c9063116630cf9b6ce402727992befec80cf976b9b2eecf64d4487d7"}], 0x110, 0x800}, {0x0, 0x0, &(0x7f00008b5000)=[{&(0x7f0000ed2000-0xa9)="6a89f10742b8b306cbf810e92f2a11d8478474cead98fbd310262be2b09d3953091e97263fc14065a341621a0033fba83052adb087cf13d6fdf204af3740434503f25a8e270b59ae9dacc0eec98046c622196a3a92067ef6e4f13cf0a41860df874fdc788707d4e347413e099234a04ae5577ab76d555b46ef5e0d5fb73897db81e006258c0147fa5420b153a36c2295dbdfac7197e5ec9eaf326aee97258007cee74c63ddbd3ad9eb", 0xa9}, {&(0x7f000050b000-0x7a)="d5a35f47248742e6cf04c6ce4c9ced129287ba440b94a3b67bb17337cce27c4a2836417a4b17184258df868c602752de79cf0d15f44dc1adcc3fd66a3cadcc265baef4503723d6397fab7ba2ece9ba0dd9eb11acd92ef9af0a72838a6b87ac026d3f9912ab7679a5395b16941c15d9cc4fb873116081a560a3e2", 0x7a}, {&(0x7f0000ce0000)="6d5958aad3ae4626aa3471956574bc8695aa07bd9157c39f20163c27c7ca69ba867ec3b56490acbb1608132f34789c6405bd3730d4565dafd88179ff9c533f8c272f6ec6f0584bc6df9ca922b6f45a1fd282740d815e0e5436df12472ff4202e9fa559c7736e", 0x66}, {&(0x7f0000647000-0x8a)="dbdd0e77c8360bf1fe5a4ac99fc62cf5d6dc90e1aa6f25a55081870ad5507ca18125cb8434f523ebb5a25d01cb0b8fa5ad28809421bdc2a01b7ef8720e47308b7118be3575bf32e1bf9f73dd50514d9b99f95eaf45d15151f4c9230f9e580e8f30558e10155812ead2a6bf19fffd4fa5dbcb80a76847935e99309e2a5ad28f2daff2197ad445e8054965", 0x8a}, {&(0x7f000004b000-0x1000)="3006ac5f8248f6221b16e96f94cad6fe06a582eab757d1954622bf1e4f06165c9c4754ffca1c50a2a3fc20a1278fdbd8878ef88bc740fa1567d2399707cb7e28786bc02b286afe3b0aed405d872f8f1c370c0532cf2e17e8f1ebf17cbdb1fad2d5544f6e21060ae784fc7fbad7879faeab7659bd6118aba636b3257454aa1f054f4ec555461d389768e93d2d6a1011cc7d6b2316ff687c4630f71163246181feff828a455fc8af4312884def146675608d73ac51f729d0da10594474cb2dcabded7b03338d056554fb31a74761909e9cced7119917960c9b3fe6d533409b84f360abb2da2cdf3378f07c7fd2bd87eebe82a539eb0823090368208504328cf909e36759fcecce7f8a375851f0d6913b2b53c8c21fb1094961d23babb3e6de7c8d88e18390627f8ddd86447c0ae8efcc42527223e4e1748c7647f37da8abfcdf587a08b4c310fb361e001c759798d3d70dcd259440c04928c0dc256b38cf9577c0a8a925c36744ee4acab08b65590d02486e6f4ead1e67d85c3878c5a2ca75dfae3edbcce7ce7771bd910859e48e54a86fab2b1a46fdaf64ccf50119db58c4e3a1fa2c5d3d90d4ad654c7a5d2a5fa978bba61c02dea1f90c2e2059d0992855b9940f77257fd6f32b116a1f3a320c3cd211c5b26a5dcc0557126a61d04f9ea88f460a8046cd5a47beef7d6e939a5139ddcf4dd1b41ed9976f42c6433ca6bbf7e5f3a4e34418f50498b92525f758af1df7ffff9596500c0ae99dea50c5c161d3baba747971df14a9f0edae974e2b492ec36f0c877a0b343899ed215882b3cdac218077627a834836a2609427e7a109fec72a66dc500c5e9531b51c96d0aaa3337408147a841688b66c43d7c5950002a5947d652a93dc1b38da346c89cfda6b6f6a9e8fc26e18c96f097b58591aec32a64e663d36679327c88cd890cba061b00d7d20db6c5642b1fbea6eba365ea00be7e11bae005f2d6ba8bc9f503df61adc597c4d10f68b23e5ace0902a9f14a821c804640b68358797819a61c490948fdd2c4221608b07b17a059dbffba78e3a60b0750cb12e974636d78eefe68fd1b7fcd238dc52d71714e788da81ca1332510d3158736751353b41c5dea8136a9ac3857adbe57a03c82456715ee4cf92972752ff6f88918513897620442fd483ca8fc7ce21231bbf61a7eb68b08969a12b403bbc6ba326b14e83a7513a0a811a2c192d0208ab91c0d83cdadd1f690d6e87a73cde5ec7d0d799361fd2183f7f82797cdf7e331c5fe9baf65ba9156078e994b7ca38b2bc11b3a7508d56e5506fd501c6e912fec86ff1f9788e5de78cf406623835871b4a466fac168bd9bbc794266e2d3682a789c4d3c4c6725af3864fdca24f27dfa1ebbc5ea3a98abd081909ef42de1d00764240d74f03fe083f2b691e7522e3859bee4d7ad10460dfd192c11583e6ff44516f390f6b271be43cdb6944ba3061748ddef954b6b90ef4b6fadb9bad5ba6c6c568ea8dd00b2e6cd748c74d9da6ff578ba197e5609529ad84c8459fe136d0e1457a09d8536dd03410c19d671e1bc8a49e6ff5cfde3a3f5baa76cda648e63820af10876ac943873f0b5f307972db37250107402710e546c47b0abad32fe87af698d34141b6addf10c0c7d6ceaec3aaa2ee3fa3d9f4ef2ef49637b9fb9c6163ebb9291f8c36f0862fb6797856760bc5b13c64a4bffd570dc0130423c4b0056ca98f2fc4cb8635cdf71c938c292671d3ca000db358afdfff4c8e5f101eb70ebf917e31ae2b776d199439617223dc74856b67b378a86a77cc8ae0cff60980252f60a6765aa4bc83ff4b4e8cc91fb58fcde05f0070983cd7d0d7838d195f5e968adec29dd484789b65ee84e09af043ce23aa2bd1d01f14688dc9ce9cd95bdc7ad34179ec2c9f96db9ac66d7f70d4da41e645eef7a8a01f8a455f24f7516f1f1aee0081f0470ce4c5c31add748a00f7551890931661bda50b0965e71ecaca3cf855120b7c0a094b6757a4a84a9c51fa82e8ea7f2a5954cb2cce233f944aa15d7591ccc609ff0581df57df7effd9e53cd81dce8fdfda6d10dd42c0393893a470a40dcd5ccd247cfbd7342d2a2072aa6cede3ca7160075e01a607e6379b1506a605ef06e75ff66e4f0b8815ad0748a4d58146714e90e4567b04c3fee4a83774eac6868333d7a47120f9d5b417d5d65842b5ad4aabece607bb485cbb12e2b2374dec12756924d3345fae32c35ed269bbaf85752cca7ffc782e02596e078ed0dcce61cf99ec6ca820231270ccf537ba4e7ec0006e30c766fea3f7ba6c592e95f4bad98538b5280614c83a6f823a8d3b0ba0818f7cdf7a45fdc6f2b97915b80f385b9d1cdef87ea332c8d478e0aeaf6c67713b50e1b3a3616b9e7514db6deee97e87cb642e648903adc29b61dee5ddfb69bd251a2f3bbbd9dd3fc13a01564ca621cc74f8cdde174aa4b1981d4d1f6ab10680a7ca0fd49cf43562429bb037e4f3a293e6e47c9eb3a1bd0be1b6c7ad0d6ac3c951a8de468b39eb5e7dff1f4d6703e505396dff9a6e1c1b4601337a785dffae7faf77c3e8d896a1c92dbae8b83a9a875eaf5f3c7a70b86c3c8940794e9e0cd9a820b612821d7d82135ffac0236ef121ca6e17f45e78aa73e5479692d079b2ad5154cc374c64141398f09d519ceb413b74ae21a6e58a6b2381a34209f8224e4b8487bae53825c042ec9912f20f53ed99a22a5f511ab4febe992be03e5aafa953067f4847afc99eb89a569d467c880b49e1447dcacde042f846383c825bdec2c4c06e1052250d2a223708fb85d5374c1b84ab269c2082c8bda302db1876e04d9d77e4048ce340d4f0afbafe046cea35edffd6b9d68cdfa5409cb9e744fad436ee247bd064a6f7086cead904f65cf8aec7395b1d6ee74590bbcbb55c7e1f264c3fbd2208fddf75db2df988c16db20c026f528d7cd3900d559279fe5be4082be50674427ad19c81ceb913446f771564a5b3df98279e72798ccc8e9c74a8c76c12c7a210df668443ce2677a8457b3a07ee9c73d8d7000ef1d6340c6da4b427724484f121f8cd92cb91276bde5e54ecab5a9b3796fc240a0b591ff11e5c70c5790f9c1f18572ad0162c2dc0f39ae8cd2a8c78b4d61834b357eac2cb0b22927d37d68909e1b3ad9134dee6ef01a496b0f0d27c9d46a7c57a2b22f25da78a35131142ec9c1328051766808eb05c7cf0d08618a83b93c2fd0b87729dc5279aacb3d851a6294fb76d79ed4b43b5b1945533e452beb988a935edaaa5cb084cb8ead358616bec548b592ac023d07c06b7b3cac54818b3b6f0e61429198dc516d5e1d7631283171d9c51708542b7d515ae92c9fccd78ed58be18843e3fda9ac90c1c847f286e0487766d29ab64ea4a8dbbc20fcb5118000f0f7ad4a15e1527ab23bdd93ab56d4bea9bbfd9a593a062c6565defc1f9a333505e733d4a37ceb0ab58adf3f88403bceea97f41888e6d7eecdf7fdeb79ad90a370cb5a27b8a127457856a627fd7ddcc810d6599c86a82b2685cbf7ebf724a372b879838fd576089320b9cb9fe3b5604572bdfeb3b6e0f8b6f999a8800aae417fc6442b916241aba919ad6a07ad91f2884db72c6a9400df3636d1734be2132eba719854dbbe6927cf233f033f5a8122cc9dbcf4217cdddd303d18e211f73e61712f1abdcf37dc6d3571e2d931763bffdb843d327e81ac848c31b41cb0d511159d1f3283116c5df70bc59a866ffeaf1f3bdbc65108cab29b49fbf6815334662ca21f55db3b9662fa0a70cdbe95b0a0f3b080ceeefb0ce589de919d5c9dca908fbc8be2bcc2e380c9ebdaa5f88d4c86de5ad21faf40c044b1320236d1199ab639be48c1bf8ce551c0af394a7ebf17e3de9ea9d90f871a102bbb9d3c072501c4bb5a3821b5770fd77f0571d8331c344636b30f81a63ca24c33ee787f747139a73ed017b36eb455a602de8e05f14989ccafc6e263559e643e50d557967012cf28ef541b88fcab16b0b1916f6eb4e0b482b149e55aaba2ca1d6942088e4e006724658d48f56fa640a2a845d39e49f640c10f93f1808125c822e234f48efb3acc09f52bfb54f5b9a86dfefe270ce1a1cb37a60103e6c167c5a7b9105128d8cb8bda37a9df2aa0fb558b4766d8a92c0779e33b6557b201ed789e235575ad7a03174bec62bef2118083d936e72cbf139dc5fc02698192fb00fe50d214d50745b554cb5c6a3c6a63933e79f141f3ca7ed3908b0eb1251b5c65db99faac6b6a4723d0a7f4cf86471315786c9aede77adfa28be683551635bc1ea10603d47b40d452a6678b4c9a336659b98d56f96947bf0cc1657619681bdbf79b2d94c0d68be16af71a7010924c9b0e3f8b73d93c0dbe7d909be0f03a7525735341e7475d575abc1557f569c378da8128c2a089fbd41e31c5d779e84b37a916973969a1ef8c2e44949230c5d81d11e37773dbfbe26e8698ccce9232d327cf99ba77a425cfaa58d3b4f9e227a968c28fd0ed66dc5f5458235cbea6d556c35c2dd922bb847fbabb2345db545a70157139c9d5c3a5384eeef04f071760aff160a32d185578ab496fe8aeeb89219c14a4576ef56ca7bf5b673454740728309d632e55d9c3fd48852da339bd2d1e170056f2d8c5947b6a19f007d4d458759e7542100af23b2c7b34189a430b930f47c308af9f6af1de8a63ce10d984b25d5c497426ae6acf59204a6149b2fb23beeb2798c1496bdcde1b553b095ec5b919e991c3a51e6b3711054322c0424bf61921ffec354ac257591f90638ef25c1af4eb69b57ccd5cb128f9605547e904a781abb9fbfecc9a17e7a7d0c5a811346923292dab8611c8492382628145b1ac22adcbcfc2e64a7c090394848b0d566643d772550b8c9d3a2f6f5a9d64bf57b24befdab6799cc081789f12c9a10be4456f55eb013b395cac1ac8242379ab0a342312c595bb09012c068c758ceb3b1054ec9d086d7c69ff1805bdc08826f31e9c1dd652d198c8a9ad309c96749c9796752274d018edcf90fc1b0a18e41d0743b1371777aff5c5f931e967db8ec1de86556514a232d40700618fc6e5c01922ec25fefeb7cfecb2a09fbcc323af1e01c4c1ac58da478d645b4418384852791bb143954f610cb73c11a9491e8bd4f5aea6c5a10c4ede0e8d4b4ea6c299e3f319f67d98b53841c36f0a24562a70a86d16bd5f2e1f9d87a1972c616afe63994bbcb28144fb6fc43beb0195a1852140d011e192ac5d12f143162831b3665aef30a0655bc007404cd6245f4dc41b3368df2a96c19a972783cd00d62a23581b311e459e250b4762fce4b2bd3897fd36babc46699c77063a952f6580a551d626ce60a035027c95f5daed5d5765e4551218bb73b1c57174a9aeff61fb6521b0475197e262facfa28a4152a7a564a15348f7d46c1e6b21d708d84322ee4eaa84b14b6770ba1f770129469a32fc6d194f224d047d96e35e2f8c2aee429c748cf548415257cee1efb359214a5639efbf8242386a4de019b923b4a31cb23e5cd5b452947f38ba49d4e8df578d9df83d2d21266804ccaeb8daf50eac7861d9d97d8674d1f22011e11e09373648faf2f93f7643aea29a727bab3e8d33794a4648a6a6c85401226dd7bbce4d0f269dd87f8ac306ce6e22fc7050bb70f5c9a3810066cd8b88b0b83f3e533651138299aafe01db38d0d93f79f75834751e73067b065c1a5fb7f07df29c4a32c5fd8b79e199a8e65ab1cbc71678e9eeeaf1578a9786c54ef276d81325fdb55c2b134bcfe363f44489f85d8c27d240aaa3c58abf43b03cd586c2a2ee90318df77cc3e1444", 0x1000}], 0x5, &(0x7f00005e5000)=[@iv={0xb0, 0x117, 0x2, 0x95, "b022ad9d749401319b4c9a0f114e397efdd012379e4d8e8cce156bfdc46f0db5254e9d8666f4fae0f272130c3ba7915f417c4a1332473059e2f5e772ba35e8e0f880412f13f8ae0f29da792b4eb6f28f1969c913582e3b6e1be39e850c4aa944f0b3187d8bcca53ee07bb0c3b447f8af38f67228bbe02a7f81ee40aac5b8c61ec8f4224b709e864908535890d4464d3c7d73ae775e"}, @iv={0x168, 0x117, 0x2, 0x154, "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"}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x2f51}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x278, 0x4040001}], 0x3, 0x0) r20 = syz_open_dev$mouse(&(0x7f0000a7c000-0x12)='/dev/input/mouse#\x00', 0x2, 0x8000) ioctl$sock_bt_bnep_BNEPCONNDEL(r20, 0x400442c9, &(0x7f00003f6000)={0x1, "ff686e1dc23d"}) recvmsg(r19, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r10, 0x8004e500, &(0x7f000047a000)=r9) 2018/01/08 10:34:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1000000000001, 0x84) connect$inet(r0, &(0x7f0000e10000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000850000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000041c000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000dc7000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [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]}, &(0x7f0000cc9000-0x4)=0x108) openat$cuse(0xffffffffffffff9c, &(0x7f0000862000)='/dev/cuse\x00', 0x240000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000515000)={0x0, 0x0, 0x0}, &(0x7f00006eb000-0x4)=0xc) 2018/01/08 10:34:48 executing program 5: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f02000)='/selinux/create\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000af3000-0x8)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000cbf000)='/dev/vcsa#\x00', 0x8, 0x20040) fstat(r0, &(0x7f0000a6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x8000400) r1 = syz_open_dev$sndpcmp(&(0x7f00000e6000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009bf000)={0x0, 0x1}, &(0x7f0000bf4000-0x4)=0x8) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000534000)=0x800, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00002d8000)={r2, 0x3, 0x30, 0x2a15, 0x9}, &(0x7f0000d42000)=0x18) 2018/01/08 10:34:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = msgget(0x1, 0x84) msgsnd(r1, &(0x7f000079b000-0x70)={0x0, "1b30c083eec29e56ffe59712cbfdcdbfc8224a5ff70add837805484da4d673f53d3876e5efdaf9e646f45c7e17f6d8c6f0ff948fdbb44a2e7a8b283c75aaaf75806d0a63ff6500254534aecfab0d78ef0af0684832436968c223a4b77fef7859fdfbd9e590858604"}, 0x70, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000cd2000)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x14, 0x0, &(0x7f000016e000)=[@acquire_done={0x40106309, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ec000)=""}) [ 34.361507] binder: 5597:5599 BC_ACQUIRE_DONE node 11 has no pending acquire request [ 34.373964] binder_alloc: binder_alloc_mmap_handler: 5597 20000000-20002000 already mapped failed -16 [ 34.390532] binder: BINDER_SET_CONTEXT_MGR already set [ 34.397823] binder: 5597:5608 BC_ACQUIRE_DONE u0000000000000000 no match [ 34.404999] binder: 5597:5599 ioctl 40046207 0 returned -16 2018/01/08 10:34:48 executing program 6: r0 = semget(0x3, 0x0, 0x1) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f0000af5000)=""/83) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00004eb000-0x4)=0x0) ioprio_get$pid(0x2, r1) 2018/01/08 10:34:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) geteuid() r1 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) r2 = msgget(0x3, 0x200) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000023000)={0x6, r0, 0x0}) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000e00000-0x4)=0x100, 0x4) msgctl$IPC_RMID(r2, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00003d3000)=0xb563, 0x4) 2018/01/08 10:34:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000037f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000025a000)=0x0, &(0x7f0000614000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000736000)={0x0, 0x81000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000e74000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000c40000-0x8d)="65657467726e75707300db56e361bfe46886e2250a12038ac000010100000000000055e56c52af381b0f184ebbfdd72ca1971fbd7b51f2af82ba8ba9d1a6e5af2152b537fe906d71c048ca558377ccffffffffffff4e6eb93c3acbf13dd6bacf6aee3597147eb8fb00eb77e906b85f5dcc7515e3048fdfed7ff6bc65fd0b44abe47578f362929a5505cc65dfdf") write$tun(r1, &(0x7f00002cf000)=@hdr={0x4, 0x0, 0x0, 0x192, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @random="d39163f28827", 0xffff}, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x200000000000000}, ""}}}}}, 0x36) 2018/01/08 10:34:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000cd8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="99c28b5ea0ca", [], {{0x806, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x202, 0x0) write$sndseq(r0, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0xffffffa2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b98000)='/selinux/checkreqprot\x00', 0x84c00, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000c44000)=0x7ff, 0x4) r2 = syz_open_dev$adsp(&(0x7f00005e8000-0xb)='/dev/adsp#\x00', 0x5, 0x400100) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00006ba000-0xbc)={0x875, 0x1, 'client1\x00', 0x2, "a3d689bf3b8caf2d", "cfd128cdb56149b6e9777157ed838520fca90171ab624739f69cc89fd51d52fa", 0x5, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/08 10:34:48 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e63000-0x14)={0x0, 0x3, 0x6, [0x0, 0x1f, 0x1, 0x7ff, 0x20, 0x2]}, &(0x7f0000d68000)=0x14) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e62000)={r1, 0x1, 0x7f}, &(0x7f0000d56000-0x4)=0x8) connect$inet(r0, &(0x7f0000bb7000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x8)={0x0, 0x989680}, &(0x7f0000002000-0x8)={&(0x7f0000001000)={0x0}, 0x8}) socket$inet6(0xa, 0x1, 0x100000001) dup3(r0, r0, 0x400000080000) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/08 10:34:48 executing program 7: r0 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x400000000002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000003000-0x38)={&(0x7f0000001000)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002000)=[{&(0x7f0000000000)=[{0x14, 0x6, 0x600, 0x5, 0x3, '}'}, {0x3c, 0x2b, 0x800, 0xb0, 0x2, "b3f38a1fe12716cabe7a1f4e4fd891575a04249844ce550713e5e4fb63f0e61daed98d6b66d64f381154afea"}, {0xb4, 0xfffffffffffffffd, 0x800, 0x1, 0x3, "bc6a24060f2c22de583ad4eb9c976c5f9db5b9cf5bf8b64a7eb1eda766ca44ecddd767eb4764be63609808cff83eb1949e7297d3dc746a035defaf07ae2083627437487654e3ede99f82635abf7a6f8dd0c027a6403a7d999424096c8f32c28dc00942185afa809f8a65c3f61abf9704409a4761abe40b68c47857fb3850a3afd5fa0e742668b942c49969ee25296f2379a4152e445b1d44bcce01cad36423e76505aa"}], 0x104}], 0x1, &(0x7f0000002000)=[@rights={0x30, 0x1, 0x1, [r1, r2, r2, r2, r2, r2, r2, r1]}, @rights={0x30, 0x1, 0x1, [r2, r2, r1, r2, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r0}, @cred={0x20, 0x1, 0x2, r5, r6, r0}, @cred={0x20, 0x1, 0x2, r7, r8, r0}, @cred={0x20, 0x1, 0x2, r9, r10, r0}], 0xe0, 0x4c800}, 0x4000040) ioctl(r2, 0x440000000000127f, &(0x7f000002d000-0x1)="") 2018/01/08 10:34:48 executing program 1: mmap(&(0x7f0000000000/0x968000)=nil, 0x968000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) dup3(r0, r0, 0x80000) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f00005b8000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) [ 34.405057] binder_alloc: 5597: binder_alloc_buf, no vma [ 34.405080] binder: 5597:5605 transaction failed 29189/-3, size 80-16 line 2960 [ 34.427192] binder: undelivered TRANSACTION_ERROR: 29189 [ 34.432710] binder: release 5597:5599 transaction 12 out, still active [ 34.439429] binder: unexpected work type, 4, not freed 2018/01/08 10:34:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000908000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000cc9000)=0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000db4000-0x18)={0xffffffffffffff81, 0x0, 0x1080000000000000, 0x81, 0x9, 0x401}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000a24000)='/dev/dmmidi#\x00', 0x9, 0x101000) getsockopt$inet_buf(r1, 0x0, 0x2008, &(0x7f0000000000)=""/0, &(0x7f0000d55000-0x4)=0x0) 2018/01/08 10:34:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000714000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000bc2000-0xad)=""/173) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00006bf000)={"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"}) flock(r0, 0x2) write(r0, &(0x7f00006c9000)="b63db85e1e8d00000001b29d00000000ffffff16ed5ed2bc7018cebc9b97ae21914d87ffffffff2c9b16", 0x2a) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d52000-0x4)=0x7fff) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000316000)={[0x401, 0x6, 0xfffffffffffffffd, 0x61, 0x7, 0x7fff, 0xf6, 0x8, 0xb2b, 0x1, 0x6, 0x0, 0x673632e, 0x7e, 0x6, 0x9ac4], 0x1000, 0x4959077eb887a0ed}) ioctl$TCXONC(r0, 0x540a, 0x8) [ 34.473378] binder: unexpected work type, 4, not freed [ 34.485560] binder: undelivered TRANSACTION_COMPLETE [ 34.499863] binder: send failed reply for transaction 12, target dead [ 159.550024] INFO: rcu_sched self-detected stall on CPU [ 159.551018] INFO: rcu_sched detected stalls on CPUs/tasks: [ 159.551100] 0-....: (124996 ticks this GP) idle=f06/1/4611686018427387906 softirq=12148/12148 fqs=31235 [ 159.551118] (detected by 1, t=125002 jiffies, g=6171, c=6170, q=149) [ 159.551129] Sending NMI from CPU 1 to CPUs 0: [ 159.552169] NMI backtrace for cpu 0 [ 159.552172] CPU: 0 PID: 5620 Comm: syz-executor3 Not tainted 4.15.0-rc6-mm1+ #51 [ 159.552175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.552177] RIP: 0010:delay_tsc+0x41/0x70 [ 159.552180] RSP: 0018:ffff8801db4078c8 EFLAGS: 00000003 [ 159.552184] RAX: 0000005799f1851a RBX: ffffffff87e4fee0 RCX: 0000005799f1823a [ 159.552187] RDX: 00000000000002e0 RSI: 0000000000000000 RDI: 00000000000008fd [ 159.552189] RBP: ffff8801db4078c8 R08: ffffffff82548885 R09: 000000000000000c [ 159.552192] R10: ffff8801db4078f8 R11: 0000000000000001 R12: 0000000000002706 [ 159.552195] R13: 0000000000000020 R14: fffffbfff0fca021 R15: fffffbfff0fc9fe5 [ 159.552198] FS: 00007ff9c2fe4700(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 159.552200] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 159.552203] CR2: 0000000020d51ffc CR3: 00000001c7b82002 CR4: 00000000001606f0 [ 159.552206] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 159.552208] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 159.552210] Call Trace: [ 159.552211] [ 159.552213] __const_udelay+0x5b/0x70 [ 159.552215] wait_for_xmitr+0x6f/0x1e0 [ 159.552217] ? lock_acquire+0x16b/0x420 [ 159.552219] ? wait_for_xmitr+0x1e0/0x1e0 [ 159.552221] serial8250_console_putchar+0x1f/0x60 [ 159.552224] uart_console_write+0xac/0xe0 [ 159.552226] serial8250_console_write+0x5b3/0x940 [ 159.552228] ? serial8250_start_tx+0x910/0x910 [ 159.552230] ? console_unlock+0x2f4/0xc40 [ 159.552232] ? lock_downgrade+0x860/0x860 [ 159.552234] ? memcpy+0x45/0x50 [ 159.552236] ? univ8250_console_setup+0x160/0x160 [ 159.552238] univ8250_console_write+0x5f/0x70 [ 159.552240] console_unlock+0x6c1/0xc40 [ 159.552242] vprintk_emit+0x4ad/0x590 [ 159.552244] vprintk_default+0x28/0x30 [ 159.552246] vprintk_func+0x57/0xc0 [ 159.552248] printk+0xaa/0xca [ 159.552250] ? show_regs_print_info+0x18/0x18 [ 159.552252] rcu_check_callbacks+0xb68/0x1de0 [ 159.552254] ? account_system_index_time+0x20e/0x370 [ 159.552256] update_process_times+0x30/0x60 [ 159.552258] tick_sched_handle+0x85/0x160 [ 159.552260] tick_sched_timer+0x42/0x120 [ 159.552262] __hrtimer_run_queues+0x2c8/0xb50 [ 159.552264] ? tick_sched_do_timer+0xe0/0xe0 [ 159.552266] ? hrtimer_fixup_init+0x70/0x70 [ 159.552268] ? kvm_clock_get_cycles+0x25/0x30 [ 159.552271] ? ktime_get_update_offsets_now+0x27c/0x3e0 [ 159.552273] hrtimer_interrupt+0x1c2/0x5e0 [ 159.552275] smp_apic_timer_interrupt+0xc9/0x4c0 [ 159.552277] apic_timer_interrupt+0xa9/0xb0 [ 159.552278] [ 159.552281] RIP: 0010:__sanitizer_cov_trace_pc+0x3f/0x50 [ 159.552283] RSP: 0018:ffff8801c3fcf938 EFLAGS: 00000216 ORIG_RAX: ffffffffffffff11 [ 159.552288] RAX: 0000000000010000 RBX: ffffc90001366b8d RCX: ffffffff83b7e3ba [ 159.552291] RDX: 0000000000010000 RSI: ffffc90002d18000 RDI: ffffc9000136471a [ 159.552293] RBP: ffff8801c3fcf938 R08: fffff5200026c8e4 R09: fffff5200026c8e4 [ 159.552296] R10: 0000000000000001 R11: fffff5200026c8e3 R12: 0000000000000002 [ 159.552299] R13: ffffc9000136471a R14: ffff8801ccf7da00 R15: dffffc0000000000 [ 159.552301] ? mulaw_decode+0x53a/0x740 [ 159.552303] mulaw_decode+0x53a/0x740 [ 159.552305] ? snd_pcm_plugin_build_linear+0x830/0x830 [ 159.552307] ? snd_pcm_plugin_client_channels+0x17/0x80 [ 159.552309] ? io_src_channels+0xeb/0x1e0 [ 159.552311] mulaw_transfer+0x222/0x270 [ 159.552313] snd_pcm_plug_write_transfer+0x22c/0x390 [ 159.552316] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 159.552318] ? snd_pcm_format_physical_width+0x5b/0x70 [ 159.552321] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 159.552322] snd_pcm_oss_write2+0x22e/0x3c0 [ 159.552325] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 159.552327] ? snd_pcm_oss_write+0x4d2/0x690 [ 159.552329] snd_pcm_oss_write+0x4c1/0x690 [ 159.552331] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 159.552333] __vfs_write+0xef/0x740 [ 159.552335] ? kernel_read+0x120/0x120 [ 159.552337] ? __might_sleep+0x95/0x190 [ 159.552339] ? _cond_resched+0x14/0x30 [ 159.552341] ? __inode_security_revalidate+0xd9/0x130 [ 159.552343] ? avc_policy_seqno+0x9/0x20 [ 159.552345] ? selinux_file_permission+0x82/0x460 [ 159.552347] ? security_file_permission+0x89/0x1e0 [ 159.552349] ? rw_verify_area+0xe5/0x2b0 [ 159.552351] vfs_write+0x189/0x510 [ 159.552353] SyS_write+0xd4/0x1a0 [ 159.552355] ? SyS_read+0x1a0/0x1a0 [ 159.552357] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 159.552359] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 159.552361] entry_SYSCALL_64_fastpath+0x23/0x9a [ 159.552363] RIP: 0033:0x452ac9 [ 159.552365] RSP: 002b:00007ff9c2fe3c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 159.552370] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 0000000000452ac9 [ 159.552373] RDX: 00000000ffffffa2 RSI: 0000000020001000 RDI: 0000000000000013 [ 159.552376] RBP: 0000000020cd8000 R08: 0000000000000000 R09: 0000000000000000 [ 159.552378] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f68c0 [ 159.552381] R13: 00000000ffffffff R14: 00007ff9c2fe46d4 R15: 0000000000000000 [ 159.552382] Code: 31 48 c1 e2 20 48 89 d1 48 09 c1 0f ae e8 0f 31 48 c1 e2 20 48 09 d0 48 89 c2 48 29 ca 48 39 fa 73 25 65 ff 0d 61 95 33 7b f3 90 <65> ff 05 58 95 33 7b 65 8b 15 31 29 33 7b 39 f2 74 ce 48 29 c1 [ 160.074382] 0-....: (124996 ticks this GP) idle=f06/1/4611686018427387906 softirq=12148/12148 fqs=31366 [ 160.084125] (t=125527 jiffies g=6171 c=6170 q=149) [ 160.089205] NMI backtrace for cpu 0 [ 160.092800] CPU: 0 PID: 5620 Comm: syz-executor3 Not tainted 4.15.0-rc6-mm1+ #51 [ 160.100297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.109620] Call Trace: [ 160.112170] [ 160.114293] dump_stack+0x137/0x198 [ 160.117895] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 160.122357] nmi_cpu_backtrace+0x1d2/0x210 [ 160.126564] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 160.131024] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 160.136273] arch_trigger_cpumask_backtrace+0x14/0x20 [ 160.141429] rcu_dump_cpu_stacks+0x186/0x1d7 [ 160.145814] rcu_check_callbacks+0x1a64/0x1de0 [ 160.150368] ? account_system_index_time+0x20e/0x370 [ 160.155453] update_process_times+0x30/0x60 [ 160.159746] tick_sched_handle+0x85/0x160 [ 160.163864] tick_sched_timer+0x42/0x120 [ 160.167896] __hrtimer_run_queues+0x2c8/0xb50 [ 160.172362] ? tick_sched_do_timer+0xe0/0xe0 [ 160.176797] ? hrtimer_fixup_init+0x70/0x70 [ 160.181087] ? kvm_clock_get_cycles+0x25/0x30 [ 160.185563] ? ktime_get_update_offsets_now+0x27c/0x3e0 [ 160.190904] hrtimer_interrupt+0x1c2/0x5e0 [ 160.195129] smp_apic_timer_interrupt+0xc9/0x4c0 [ 160.199855] apic_timer_interrupt+0xa9/0xb0 [ 160.204142] [ 160.206350] RIP: 0010:__sanitizer_cov_trace_pc+0x3f/0x50 [ 160.211764] RSP: 0018:ffff8801c3fcf938 EFLAGS: 00000216 ORIG_RAX: ffffffffffffff11 [ 160.219443] RAX: 0000000000010000 RBX: ffffc90001366b8d RCX: ffffffff83b7e3ba [ 160.226767] RDX: 0000000000010000 RSI: ffffc90002d18000 RDI: ffffc9000136471a [ 160.234003] RBP: ffff8801c3fcf938 R08: fffff5200026c8e4 R09: fffff5200026c8e4 [ 160.241238] R10: 0000000000000001 R11: fffff5200026c8e3 R12: 0000000000000002 [ 160.248476] R13: ffffc9000136471a R14: ffff8801ccf7da00 R15: dffffc0000000000 [ 160.255728] ? mulaw_decode+0x53a/0x740 [ 160.259678] mulaw_decode+0x53a/0x740 [ 160.263464] ? snd_pcm_plugin_build_linear+0x830/0x830 [ 160.268707] ? snd_pcm_plugin_client_channels+0x17/0x80 [ 160.274039] ? io_src_channels+0xeb/0x1e0 [ 160.278159] mulaw_transfer+0x222/0x270 [ 160.282110] snd_pcm_plug_write_transfer+0x22c/0x390 [ 160.287190] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 160.292869] ? snd_pcm_format_physical_width+0x5b/0x70 [ 160.298117] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 160.303802] snd_pcm_oss_write2+0x22e/0x3c0 [ 160.308095] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 160.312563] ? snd_pcm_oss_write+0x4d2/0x690 [ 160.316945] snd_pcm_oss_write+0x4c1/0x690 [ 160.321160] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 160.325971] __vfs_write+0xef/0x740 [ 160.329571] ? kernel_read+0x120/0x120 [ 160.333427] ? __might_sleep+0x95/0x190 [ 160.337372] ? _cond_resched+0x14/0x30 [ 160.341226] ? __inode_security_revalidate+0xd9/0x130 [ 160.346383] ? avc_policy_seqno+0x9/0x20 [ 160.350410] ? selinux_file_permission+0x82/0x460 [ 160.355222] ? security_file_permission+0x89/0x1e0 [ 160.360125] ? rw_verify_area+0xe5/0x2b0 [ 160.364165] vfs_write+0x189/0x510 [ 160.367678] SyS_write+0xd4/0x1a0 [ 160.371102] ? SyS_read+0x1a0/0x1a0 [ 160.374697] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 160.379739] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 160.384469] entry_SYSCALL_64_fastpath+0x23/0x9a [ 160.389194] RIP: 0033:0x452ac9 [ 160.392349] RSP: 002b:00007ff9c2fe3c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 160.400023] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 0000000000452ac9 [ 160.407261] RDX: 00000000ffffffa2 RSI: 0000000020001000 RDI: 0000000000000013 [ 160.414496] RBP: 0000000020cd8000 R08: 0000000000000000 R09: 0000000000000000 [ 160.421731] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f68c0 [ 160.428968] R13: 00000000ffffffff R14: 00007ff9c2fe46d4 R15: 0000000000000000