[?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. [ 17.887166] audit: type=1400 audit(1518811716.810:6): avc: denied { map } for pid=4149 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 '10.128.0.34' (ECDSA) to the list of known hosts. 2018/02/16 20:08:43 fuzzer started syzkaller login: [ 24.180731] audit: type=1400 audit(1518811723.104:7): avc: denied { map } for pid=4160 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 2018/02/16 20:08:43 dialing manager at 10.128.0.26:42897 [ 27.930660] can: request_module (can-proto-0) failed. [ 27.939512] can: request_module (can-proto-0) failed. 2018/02/16 20:08:47 kcov=true, comps=true [ 28.483564] audit: type=1400 audit(1518811727.407:8): avc: denied { map } for pid=4160 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1093 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/16 20:08:49 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000919000-0xc)={0x10, 0x0, 0x2}, 0xc) r1 = syz_open_dev$sndpcmp(&(0x7f0000df3000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x200) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f00006c5000-0x1000)=""/4096, 0x1000) ioctl$int_out(r1, 0x2, &(0x7f0000d4d000-0x8)) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) r2 = semget(0x3, 0x0, 0x2b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r2, 0x7, 0xb, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000002000)={@common='ip_vti0\x00', 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000002000)={@empty, 0x9, r5}) getpeername$packet(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003000-0x4)=0x14) semctl$IPC_RMID(r2, 0x0, 0x0) setsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000003000-0x4)=0x9, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000004000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1}) socket$netlink(0x10, 0x3, 0x12) ioctl$KDADDIO(r3, 0x4b34, 0x8001) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000)=0x0) timer_create(0x6, &(0x7f0000004000-0x60)={0x0, 0x21, 0x0, @tid=r6}, &(0x7f0000001000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={0x0}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000005000-0x8c)={r7, @in={{0x2, 0x3, @empty}}}, &(0x7f0000004000)=0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000006000-0xdc)=[@in={0x2, 0x2, @rand_addr}, @in6={0xa, 0x1, 0x100, @empty, 0x100000000}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}}, @in6={0xa, 0x2, 0x1000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x485d3c29, @empty, 0x8}, @in6={0xa, 0x1, 0x6, @empty}, @in={0x2, 0x0, @empty}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @rand_addr=0x736300000}], 0xdc) 2018/02/16 20:08:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000640000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000000000)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x1, @multicast2=0xe0000002}}}, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000002000-0xab)=""/171) r1 = msgget(0x3, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000003000-0x68)=""/104) ioctl$VT_RELDISP(r0, 0x5605) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000-0x4)=0x9, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000003000)=""/100) bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x2711, @hyper}, 0x10) prctl$intptr(0x1f, 0x5) 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) 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) 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) 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) 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) 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) 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) 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) recvmmsg(r0, &(0x7f0000004000)=[{{&(0x7f0000001000-0x60)=@nfc_llcp, 0x60, &(0x7f0000005000-0x10)=[{&(0x7f0000005000-0xa3)=""/163, 0xa3}], 0x1, &(0x7f0000004000)=""/235, 0xeb, 0x8ad7}, 0x800}, {{&(0x7f0000003000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000002000)=[], 0x0, &(0x7f0000005000-0x5a)=""/90, 0x5a, 0x3cc7}, 0x1}, {{&(0x7f0000004000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000002000-0x80)=[{&(0x7f0000004000)=""/164, 0xa4}, {&(0x7f0000005000-0xea)=""/234, 0xea}, {&(0x7f0000004000)=""/167, 0xa7}, {&(0x7f0000003000)=""/214, 0xd6}, {&(0x7f0000001000-0x28)=""/40, 0x28}, {&(0x7f0000005000-0x30)=""/176, 0xb0}, {&(0x7f0000004000)=""/245, 0xf5}, {&(0x7f0000005000-0x98)=""/152, 0x98}], 0x8, &(0x7f0000004000)=""/173, 0xad, 0x10001}}, {{&(0x7f0000004000)=@pptp={0x0, 0x0, {0x0, @local}}, 0x20, &(0x7f0000003000)=[{&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/173, 0xad}, {&(0x7f0000003000-0xa7)=""/167, 0xa7}, {}, {&(0x7f0000001000)=""/244, 0xf4}, {&(0x7f0000005000-0xc2)=""/194, 0xc2}], 0x6, &(0x7f0000005000-0x43)=""/67, 0x43, 0x7}, 0x4}, {{&(0x7f0000001000)=@ethernet={0x0, @local}, 0x10, &(0x7f0000004000+0x919)=[{&(0x7f0000002000)=""/21, 0x15}, {&(0x7f0000001000)=""/115, 0x73}, {&(0x7f0000001000)=""/92, 0x5c}, {&(0x7f0000005000-0xa5)=""/165, 0xa5}, {&(0x7f0000001000)=""/36, 0x24}, {&(0x7f0000004000)=""/232, 0xe8}, {&(0x7f0000004000)=""/152, 0x98}], 0x7, &(0x7f0000005000-0xaf)=""/175, 0xaf, 0x9}, 0x9}], 0x5, 0x40010000, &(0x7f0000004000)) 2018/02/16 20:08:49 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000b96000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000779000)={r0, &(0x7f0000000000), &(0x7f0000000000)=""/125}, 0x18) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) mq_timedreceive(r1, &(0x7f0000001000-0x43)=""/67, 0x43, 0x4, &(0x7f0000001000-0x10)) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000001000-0x8)={0x2, 0x9, 0x9, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000002000-0x5)='self\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000003000-0x20)={@loopback={0x0, 0x1}, 0x2a4, 0x1, 0x3, 0x4, 0x3, 0x3, 0x5}, 0x20) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000002000)={0xd28, 0x5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x4, 0x1, 0x4, 0x0, 0x0, 0x7f, 0x335f, {0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x9}}, 0x5, 0xd7c6, 0x200, 0x73, 0xff}}, &(0x7f0000004000-0x4)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000003000)={r3, 0xffff, 0x2}, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000), &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000005000)={0x5, 0x1}) r4 = gettid() sched_setattr(r4, &(0x7f0000002000)={0x0, 0x5, 0x0, 0x9, 0x9, 0x0, 0x80000000, 0x1}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000007000-0x12)='/dev/input/event#\x00', 0x9, 0x20000) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4e0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000007000)={r3, 0x1, 0x48, 0x8}, &(0x7f0000001000)=0x10) r5 = request_key(&(0x7f0000004000-0x5)='ceph\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000005000)='},mime_type*md5sumuser%%&ppp1usertrustedcpuset\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000005000)='keyring\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r5) 2018/02/16 20:08:49 executing program 1: socketpair(0x11, 0xe, 0x0, &(0x7f0000af3000)={0x0, 0x0}) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00002fb000)={0x5, 0x1}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x10, 0x1, 0x3, &(0x7f00008ba000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00007fd000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000000)={r4, 0x1}, &(0x7f0000000000)=0x8) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={"09af2eee51395f302182d5003c563f5d", {0x4, 0x8, 0x100000001, "8940183aedbf", 0x9}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000-0x4), &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000002000)={0x46, 0x6, 0xcd, {0x77359400}, 0x2, 0x8001}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000335000/0x18000)=nil, &(0x7f0000001000-0x18)=[@text64={0x40, &(0x7f0000001000)="364b0f01cb420f01ca64f24f0f59710ef336490f0766660f3881bb0000000066baf80cb8c26ec782ef66bafc0c66b8010066ef0f01d10f310f30670ffcdc", 0x3e}], 0x1, 0x57, &(0x7f0000003000)=[@vmwrite={0x8, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}], 0x1) close(r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000004000)=[{&(0x7f0000000000)=@in={0x2, 0x1, @multicast2=0xe0000002}, 0x10, &(0x7f0000005000-0x40)=[{&(0x7f0000005000-0x75)="cab71eee4c1326bb66297f0560a56ababbc3d8ab739468fef15397c320ad97ada42366b3d1f4a7929a0deedf960b11cc8229d3557842ad0d066cd29edead071994c91c46a954b03cb209003a55e4ed496a394d4008b026d640967f5027a2c87f4d0281fed147ae42b2df77ef825237c35cc27b5592", 0x75}, {&(0x7f0000000000)="45a3196ec604bdcc3cd144c4223baff705fb43412416b40a659506e0bf3a4f51423d", 0x22}, {&(0x7f0000001000-0x80)="72a45277cd590cc96dcf6fca708392297e7284330623c3d9ea09d5c503941b32b380db7abfda4d8f19c2d939760a89a36e98005f806f3585dab16f225cca9f1595745f191211ae4a9d22e4c5bf840a5f9c54be9f1ea4718b1c7eaac50dd5a74646759fff41282fc2bb71d018ed03651885827e7a32914b8de351d431a353d47e", 0x80}, {&(0x7f0000001000-0xaf)="80bd22a9895d0eccf759cf4a7519813594d1ba2ad6a3b0c6a88c7eeffbe1fbe0f00959302c8f08dfb385daeb227aed1ffd067114c11834e540971542fd6ff601603670b7012628df1fbfab36bdc412f40e249bd5e7e611c2c10374fc6814f00ca994a720d0e15d1182879f71bd93af85fc29f8a860c962c9a02b2ef9ad356351be0dc079aa06e32d8307b4a5b39f6fdf7450a7bfb21bb3507f844f62bcc919c8f617b943e74b11f573e6d51ffbb6f4", 0xaf}], 0x4, 0x0, 0x0, 0x8000}, {&(0x7f0000003000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000005000-0x50)=[{&(0x7f0000004000)="64ab4dee9139880b355db5e7e7660e704fe16ea52eb726694351d0d48f1e1cf0779afa086305e9ee4737af5903c2c90c86fc593d17aaf76b8cbde712ef6a7a1b67ced0ebd3bb45bce727fd48972f542fff9931b99b2f35ab66e6d3a280b4d100658f85f64fe66e4329c8ff1ddcf55efe2986b97daa6aa3c93736a0a886268577756683efa0046fc1b691d7f5f2b4cd34d8aebdd68443265e07b26ba48f1b137b6bf2f8de44ead7ca74abc2fe13166746ff7ee976a54ba3e61a1243eb38062933fe44b6ab33d9796e025d5b3992558d10a14cce637a85", 0xd6}, {&(0x7f0000004000)="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", 0xfb}, {&(0x7f0000005000-0xde)="f85fbb6f030c8e36ca2cee2225bb467788ef5cd62e29af7d53c6157a213e68b9e607c37ad23a2c3eb966939d53b1e0391345d65805b0e936e5c531b7a50fdbfb1f54bff6cf591374ba926bb423a9907af3e32c125813e899ee0fe4851e10e674b6126cab68bd0e3dc770a3fb1036827c5d6322805b5c3f0fbcc011aa113965387accbb42c8a080948bb12aa8897566028be12012a2a5a01963644df43fa1c7461b591a624a8daa16c07bc9332685a344f3c5f5f1a9a4ed2a7054a1c98e9b7adf2b7cb655b085de2878038d13b3d454bbc1afd88707455df0c3a016e464ff", 0xde}, {&(0x7f0000004000)="b4464aab79a5110987d807039cab8d68a8656c701a8f8607079f496efc01b0b86677209052ce22cbfcb30ad208b5ee52703d37e53df3a0b0324984c3f8e32d7e78e9a995a276310bff52ebb2137be41bdae11839ab27300cdf4139cbf37dfe7ddc8238ae2eed91", 0x67}, {&(0x7f0000003000-0x13)="11395758e61483dffa60431d0df13ed6208cc8", 0x13}], 0x5, &(0x7f0000005000-0x1e0)=[@init={0x18, 0x84, 0x0, {0x4, 0x9, 0x4, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x20e, 0x4800000000000000, 0x1, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x1, 0x57, 0x5, 0x7fff, 0xaa, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xa90, 0x206, 0x1, 0x5, 0x10001, 0x7ff, 0x100000001, r5}}, @init={0x18, 0x84, 0x0, {0x4, 0x3f, 0x100, 0x4}}, @init={0x18, 0x84, 0x0, {0x1, 0x2, 0x9b7, 0x18}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x7, 0x5, 0xff, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xffff, 0x1, 0x7fffffff, 0xb4a0, 0x100, 0x0, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff5c, 0x3, 0x200, 0xffffffffffffffff, 0x2ae7311a, 0x100000001, 0x800, 0x401, r4}}, @init={0x18, 0x84, 0x0, {0x1, 0x100000001, 0x3, 0x8}}], 0x1e0, 0x48000}], 0x2, 0x40041) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000005000)=0x5, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000007000-0xb), &(0x7f0000006000-0x4)=0xb) 2018/02/16 20:08:49 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000ad1000-0xb)='/dev/vcsa#\x00', 0x4, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000bc9000)=0xb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x9}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x9, 0x3, 0x4, 0x5, 0xffffffff, 0x2, 0xfb4a, r2}, 0x20) ioctl$TCSBRKP(r0, 0x5425, 0x1) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000001000-0x8)={0x3, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000003000-0x8c)={0x1, 0x10000, 0x3ff, 'queue0\x00', 0x24}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000001000-0x1a8)={0x10001, 0x5, 0x2, 0x3ff, 0x7, [{0x305e, 0x1ff, 0x5, 0x0, 0x0, 0xa}, {0x7, 0x1000, 0x7fffffff, 0x0, 0x0, 0x80}, {0x800, 0x6, 0x7, 0x0, 0x0, 0xc0e}, {0x4, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x2000}, {0x91, 0xb0, 0x401}, {0x400, 0x10000, 0x1, 0x0, 0x0, 0x102}, {0x9, 0x2, 0x3ff, 0x0, 0x0, 0x100}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000003000)=0x8000, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000004000)) unlinkat(r0, &(0x7f0000004000)='./file0\x00', 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000006000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000006000)='/dev/dmmidi#\x00', 0x7, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000008000-0x8c)={r3, @in6={{0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x8c) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000002000-0xa)=""/10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000008000)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0xc}}}, 0x20) openat$audio(0xffffffffffffff9c, &(0x7f0000002000)='/dev/audio\x00', 0x141001, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000009000), &(0x7f0000009000)=0x10) 2018/02/16 20:08:49 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00002c6000)='/dev/ppp\x00', 0x183100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x80, 0x0, 0x8, &(0x7f0000e42000/0x1000)=nil, 0x5}) setsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000001000), &(0x7f0000002000-0x4)=0x4) signalfd4(r0, &(0x7f0000001000-0x8)={0x5}, 0x8, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000+0x295)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000002000)={&(0x7f0000000000/0x1000)=nil, 0x8, 0x5, 0x1, &(0x7f0000000000/0x2000)=nil, 0x6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000af7000/0x4000)=nil, 0x4000}) fsync(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000004000)='user\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000004000)="1e8f7fbd72d75e197be5367f3d456d824fe2eb2a68a0f2e5d1541b509813b6b8c0c9151660f926b579926787aa9cd2c9d8bd562682dd", 0x36, 0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r2, &(0x7f0000005000-0xda)=""/218, 0xda) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002000), &(0x7f0000002000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000006000-0x5c)={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x8}, 0x5, [0x81, 0x1, 0x80000000, 0x71, 0x400000000, 0xff, 0x43, 0x9]}, 0x5c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000)={r1, 0x5, 0x1, [0x11fb]}, &(0x7f0000007000-0x4)=0xa) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000008000-0x20)) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000008000)=0x0) ptrace$getenv(0x4201, r3, 0xfffffffffffffff8, &(0x7f0000005000-0x8)) 2018/02/16 20:08:49 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000589000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xbb7, 0x6, 0xfffffffffffffffc, 0x45d, 0x0}, &(0x7f00000bd000-0x4)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x1008)={r1, 0x1, 0x1000, "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"}, 0x1008) r2 = semget$private(0x0, 0x6, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000002000)=[0xffffffffffffffff]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000002000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000002000-0x58)={{0x0, r3, r4, r5, r9, 0x80, 0x6}, 0x0, 0x101, 0x8000}) getsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000003000)=""/235, &(0x7f0000003000-0x4)=0xeb) syncfs(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000004000)=""/129) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_open_procfs(r10, &(0x7f0000005000)='net/ipv6_route\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r11, 0xc0505405, &(0x7f0000001000-0x50)={{0x3, 0x3, 0xd34, 0x0, 0x3}, 0x3, 0x3ff, 0x6}) r12 = shmget$private(0x0, 0x3000, 0x44, &(0x7f0000002000/0x3000)=nil) r13 = getpgrp(r10) shmctl$IPC_SET(r12, 0x1, &(0x7f0000001000)={{0x2, r7, r9, r6, r8, 0x2, 0xfffffffffffffffd}, 0x1, 0x2, 0x3ff, 0xbed2, r10, r13, 0x100000000}) 2018/02/16 20:08:49 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eed000)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) fsetxattr(r0, &(0x7f0000338000)=@known='security.selinux\x00', &(0x7f0000cad000-0xf)='/dev/sequencer\x00', 0xf, 0x1) connect$l2tp(r0, &(0x7f00008fc000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x3, 0x3, {0xa, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}}, 0x3a) r1 = syz_open_dev$mice(&(0x7f0000755000-0x10)='/dev/input/mice\x00', 0x0, 0x2000c2) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f000014a000-0x50)={0x80, 0x3, 0x3, 0x800, &(0x7f0000541000-0xc0)=[{}, {}, {}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00002cc000), &(0x7f0000001000-0x4)=0x4) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0xb}}}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000002000)={0xff, 0x5, 0x7f, 0x1ff, "7bade278a06509c690915687f79a541e16f902620cafec214988136bb1d6fc033272678293878fcf4de5c6e2", 0xfffffffffffffff9}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@broadcast, @in=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000004000)=@file={0x0, ""/41}, &(0x7f0000000000)=0x2b) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000005000)=0x5, &(0x7f0000005000)=0x4) r2 = getpgrp(0x0) ioprio_get$pid(0x1, r2) sched_setaffinity(r2, 0x8, &(0x7f0000005000)=0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000), &(0x7f0000001000-0x4)=0xc) setpriority(0x0, r2, 0x9) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000008000-0x4)=0x200, 0x4) read(r0, &(0x7f0000007000), 0x0) [ 30.541427] audit: type=1400 audit(1518811729.465:9): avc: denied { map } for pid=4160 comm="syz-fuzzer" path="/root/syzkaller-shm322873894" 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 [ 30.595311] audit: type=1400 audit(1518811729.516:10): avc: denied { sys_admin } for pid=4204 comm="syz-executor1" 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 [ 30.615215] IPVS: ftp: loaded support on port[0] = 21 [ 30.686578] audit: type=1400 audit(1518811729.609:11): avc: denied { net_admin } for pid=4208 comm="syz-executor1" 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 [ 30.688681] IPVS: ftp: loaded support on port[0] = 21 [ 30.750090] IPVS: ftp: loaded support on port[0] = 21 [ 30.796701] IPVS: ftp: loaded support on port[0] = 21 [ 30.870631] IPVS: ftp: loaded support on port[0] = 21 [ 30.936833] IPVS: ftp: loaded support on port[0] = 21 [ 31.046691] IPVS: ftp: loaded support on port[0] = 21 [ 31.133433] IPVS: ftp: loaded support on port[0] = 21 [ 31.981899] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.010912] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.084632] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.188319] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.345815] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.480246] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.498558] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.697323] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.398849] audit: type=1400 audit(1518811733.322:12): avc: denied { sys_chroot } for pid=4208 comm="syz-executor1" 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 2018/02/16 20:08:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005d1000-0xc)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000593000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) write(r1, &(0x7f00007a0000), 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000c58000)={@empty, @multicast1}, &(0x7f0000ae3000)=0xc) 2018/02/16 20:08:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xfffffffffdfff000) connect$inet6(r0, &(0x7f0000d64000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f000084a000-0x30), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='bridge0\x00'}, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@unspec=@pkttype={0x28, 'pkttype\x00', 0x0, {0x6}}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000014000-0x90)=[], 0x0, &(0x7f000002c000-0x11d8)=[]}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000508000)='/dev/admmidi#\x00', 0x8, 0x2000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000388000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006a8000)=0x28) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000dcb000-0x10)={r2, 0x80, &(0x7f0000da2000+0x8a7)=[@in6={0xa, 0x1, 0x75e5, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in6={0xa, 0x3, 0x17, @empty, 0x5}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x10000}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000b13000-0x4)=0x10) 2018/02/16 20:08:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000020b000-0x11)='/dev/vga_arbiter\x00', 0x240, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000f8000)={0x0, 0xfe5e, "95a8bcfb42ac9a3a43b6bf0390e92195a9ad2b848d6dce8d3402b56747774897e913694d6ec3659f74d5ddc142b007d750f591907ec810cccbd584049a83de236847"}, &(0x7f0000e86000)=0x4a) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000238000)={r1, 0x7, 0x30, 0xfffffffffffffe00, 0x9}, &(0x7f0000ead000-0x4)=0x18) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f00005ae000)={&(0x7f00004c6000-0x1d8)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0x24}, 0x1}, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000df000-0x98)={0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x3, 0x10, "1ea7352b89701510e5ec9160ae62356dfdc9e8b9ccef7eb07dbdd87da47ad34ff2fdf0e268d61e55d8f7442f63351498d7ab88731a17f164141382c28aca0594", "b45714e22f415b15dbbd7cdfd5b71ea65188bf601231812de295426390e9ee46", [0x5]}) [ 34.502517] audit: type=1400 audit(1518811733.393:13): avc: denied { create } for pid=5149 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/16 20:08:53 executing program 0: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084f000-0x4), &(0x7f0000c36000-0x4), &(0x7f0000b3c000-0x1)) wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000, &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000065000-0x4), &(0x7f0000001000-0x1)='y') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x21, 0x20000, &(0x7f00005d2000+0x95e)={0x2000000000000221, &(0x7f0000001000-0x20)=[{0x5336, 0x3, 0x33, 0x7fff}, {0x8, 0x283, 0x2, 0x2}, {0x100000000, 0x2, 0x8, 0x8}, {0x9, 0x0, 0xfe9, 0x7}]}) [ 34.587855] netlink: 'syz-executor1': attribute type 21 has an invalid length. [ 34.617993] audit: type=1400 audit(1518811733.538:14): avc: denied { ioctl } for pid=5184 comm="syz-executor7" path="socket:[14777]" dev="sockfs" ino=14777 ioctlcmd=0x8914 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 [ 34.647097] audit: type=1400 audit(1518811733.539:15): avc: denied { create } for pid=5184 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 [ 34.661142] netlink: 'syz-executor1': attribute type 21 has an invalid length. 2018/02/16 20:08:53 executing program 0: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084f000-0x4), &(0x7f0000c36000-0x4), &(0x7f0000b3c000-0x1)) wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000, &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000065000-0x4), &(0x7f0000001000-0x1)='y') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x21, 0x20000, &(0x7f00005d2000+0x95e)={0x2000000000000221, &(0x7f0000001000-0x20)=[{0x5336, 0x3, 0x33, 0x7fff}, {0x8, 0x283, 0x2, 0x2}, {0x100000000, 0x2, 0x8, 0x8}, {0x9, 0x0, 0xfe9, 0x7}]}) 2018/02/16 20:08:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000c4d000-0xc)={@multicast1, @dev, 0x0}, &(0x7f00009a0000)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000065e000)={r1, @empty, @rand_addr=0x19}, 0xc) connect$inet(r0, &(0x7f0000192000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00009d2000)={0x0, 0x0, &(0x7f0000381000)=[]}, &(0x7f000011e000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000084f000)={r3, 0x8}, 0x8) sendto$ipx(r2, &(0x7f00000ab000-0xe3)="f7", 0x1, 0x8000, &(0x7f00006f2000-0x10)={0x4, 0x0, 0x0, "88985abe50c4"}, 0xfffffffffffffc7f) bind$inet(r0, &(0x7f0000703000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000575000-0x3a)='Q', 0x1, 0x4007ffd, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00009a3000)={0x2000000000000000, 0x0, 0x1000, 0x4, 0x1a}) [ 34.900327] audit: type=1400 audit(1518811733.823:16): avc: denied { dac_override } for pid=5253 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 20:08:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008ef000)='/selinux/validatetrans\x00', 0x1, 0x0) flock(r0, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe(&(0x7f0000a9a000)={0x0}) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x4000000000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x6) ioctl$KVM_RUN(r4, 0xae80, 0x0) r9 = dup3(r8, r6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000034e000-0x20)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e1c000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r6, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r10 = msgget$private(0x0, 0x90) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000ae6000)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00005ef000)=0xe8) getresgid(&(0x7f0000852000)=0x0, &(0x7f0000754000), &(0x7f0000717000)=0x0) r14 = getuid() getgroups(0x8, &(0x7f00001f9000-0x20)=[r13, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r13, 0x0, 0x0, 0xffffffffffffffff]) msgctl$IPC_SET(r10, 0x1, &(0x7f0000d19000)={{0xffffffff00000001, r11, r12, r14, r15, 0x1, 0xfff}, 0x8357, 0x4, 0x7, 0xff, 0x8000, 0x13e, r7, r7}) r16 = getuid() fstat(r8, &(0x7f0000134000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r6, r16, r17) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/02/16 20:08:53 executing program 0: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084f000-0x4), &(0x7f0000c36000-0x4), &(0x7f0000b3c000-0x1)) wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000, &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000065000-0x4), &(0x7f0000001000-0x1)='y') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x21, 0x20000, &(0x7f00005d2000+0x95e)={0x2000000000000221, &(0x7f0000001000-0x20)=[{0x5336, 0x3, 0x33, 0x7fff}, {0x8, 0x283, 0x2, 0x2}, {0x100000000, 0x2, 0x8, 0x8}, {0x9, 0x0, 0xfe9, 0x7}]}) 2018/02/16 20:08:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bd3000-0xb)='/dev/mixer\x00', 0x2000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000cd4000)=0x8, 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002ec000)='/dev/vcs\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00006dc000-0x40)={0x1, 0xa, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @random="4f9375b6f32e", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}]}) write$tun(r1, &(0x7f0000c94000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@x25={0x805}}}}, 0x1b) 2018/02/16 20:08:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000323000-0xd)='/dev/usbmon#\x00', 0x5, 0x200000) epoll_pwait(r1, &(0x7f0000bc7000-0x24)=[{}, {}, {}], 0x3, 0xa, &(0x7f00000f6000)={0x8000000ffff}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000842000-0x4)=0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d90000-0x8)) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000ad4000)={{&(0x7f0000bfe000)=""/225, 0xe1}, &(0x7f0000a69000), 0x21}, 0x20) capget(&(0x7f0000491000-0x8)={0x0, r2}, &(0x7f00004cb000)={0x1, 0x5, 0x4, 0x3, 0x9, 0x1ff}) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) getpeername$ax25(r1, &(0x7f0000dec000), &(0x7f0000b31000-0x4)=0x10) 2018/02/16 20:08:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00006a7000-0x4)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000025000)) userfaultfd(0x800) 2018/02/16 20:08:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000ad9000)='/dev/dmmidi#\x00', 0xd3e, 0x402100) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000e24000)=0x9) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000154000), &(0x7f0000494000)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000050b000-0x28)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00006b0000-0x50)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3, 0x1, 0x400, 0x500, 0x400, 0x8, r1}) 2018/02/16 20:08:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000c74000)='./file0\x00', 0x2, 0xc1) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x4000000000000020, &(0x7f0000da0000)="020008000000002000005462fa01a55eaf0d2cf653c03cc379e4eaf40f4a97023700000000000006b30a58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac1036930000027d07634832b8a5c0ad4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0b00d1b0e6ebcb12c7291a71363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c63f864802a602fa698807ef14a4a1807e976be1d00000006bdf15ea1309163d6a4830de8391f2ecab7bbfbcbeec6", 0xd8) close(r0) 2018/02/16 20:08:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764000)='/dev/sequencer2\x00', 0x881, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000053000-0x90)={0x0, {{0x2, 0x0, @rand_addr=0xe0a}}}, 0x90) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) 2018/02/16 20:08:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) sendmsg$kcm(r0, &(0x7f00006ea000-0x38)={&(0x7f0000527000-0x6)=@hci={0x1f, 0x3}, 0x6, &(0x7f0000823000-0x80)=[{&(0x7f0000265000)="a40350a154c510074a35af09049f0897bf5a33ea9ae8b694eb0eb69a92f581a9d450e0b90ffa8a788188939afe665a6d87a42ad3eef2b22437bdd876b5a7c676d7ab163b1f444461f6dc488ecc24deaf94d739d193bed47b18", 0x59}, {&(0x7f000063f000-0x65)="c1502a510f3ce7da7e794c49156d2e2f16b8980f0790592be3a80fdf8580a251621dc9a2bbaba68d745e5c0731e9878800b26f9a6c00f722e4f3bb4053ef2700a34ef28135ba056f365bdeb30b720130d702a7193dfeb6dcb027bf65f65d24ebd8e6eedc22", 0x65}, {&(0x7f00001a2000-0xf)="2047ffd7970798070fb7ccdc23f18d", 0xf}, {&(0x7f00000dc000)="b086862b97a6ed4b1272a9a6fb8348e2717c43fa4f7378b6cf82858faed229cfc92ffaa717d6acc91a2dd4473f2e5b801200b99dfd2a7554ca98dfa38cbfbe3dcd3782f286fe3bf1a8278d5b1f87142a146d7539293f5b0af5fd6398444a57abac251ffedcf13b389fc46734803fec18609967f693ef70f1e8219febb3379418f25c3bd87739b00f6cb6f4b84cc2dc66f618d722eb635bfed480dc59f8028e77b72a234ae603938b9d4b2aa267154fef3728ff15eac1a86da21386bef360081d9030e8b391793ef82d797397fbaa6536472cc20fcf51ec173e32aae3b00dd269d61e4fd526fb1dd8", 0xe8}, {&(0x7f0000942000+0xf16)="b61252a4d0cce4d6ee939a98367f2a74a890dad89c3f3688476c5604eb6657f8ae7a77e424fed047af63deb6badbf5b6962d22f1284903e298014383461c22cbe877df23f1e731f5b8432b730f1473495bc28b937363c523fb0b81c99477a793891e161b4874471d6d1fc96d36ea623c572c48c36f5f50ead37b5ca22dc23c7bb8a6b8d5a85bd26b4ced02a0dcc06befd48fea72059db897e7b481f932574ef5b7d69db0b2b66fc2112266a457c5aa53deb85d10cb68b8dcfb5de67755096ff3f768e9e53fcf4e1dd4f545afd40803191d", 0xd1}, {&(0x7f0000c32000-0xa)="06eccf98efcf4dc085e7", 0xa}, {&(0x7f0000821000)="38137445602caed0102786727dd14cb72c6a908a7cbf50de3ce9216f2e56657f260080a46d", 0x25}, {&(0x7f0000a61000-0x75)="6f6d7287907d7b08f9f43eb113fc31918c4836ab3780695149c02bba471fae1ec6d6a5348b4c1e9a3a946ee668b7c70525994186029975b26a42ab1280f0d450c512cd09271aa2fbac822f5c7321f2c9239b831b92ff1efc0f63dada9c0571ce9da2730ced0ab9313c16dce6e684399ec5066aaec3", 0x75}], 0x8, &(0x7f0000e94000-0x1328)=[{0x110, 0x105, 0xd4a3, "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"}, {0x100, 0x103, 0x62, "43881744e86d5b5cd6e9144df1c696ee8e0613917f696c2dca11ec497ac2aa8dc770017894ef3b5eb0cc3c2ad6ef657294a87fa5166906600378bd6ad6a8f82d5aad70ca82f85dd2efa8234d869c4eba42f52264bd795add7e892afa78c0907f9cd9fc8f12518ba8e846d3a8167164928e2c56f5dcd76d2ac93b33e393d6e94f3eba9854af60f2445ac94d7285d3685024b9b60b4f00f29703e5e6c99881ed5c89ecdc2be906f775d4dc69c95a322cb2e2f4e849a4c8fc3123430d53cad5e8a820f3aeadc9abf1d108b2e6931a872174c3ad2f70ddc0a0369588139d0e098bcc4f9fe3123003f23735432c"}, {0x70, 0x101, 0x8, "ff744a4419ccc508950de7bc780f503d0ecb782ed549be30d8295fcde6ef0b47a05c8f4e26fa84986883c5b5ea9e69ee6b1c6edefb67b3605567cc63bf0487de5f7b7475fc75d3a7d99a52efbd73d03c16250d8fd1eb480ddd7e"}, {0x1010, 0x11, 0x1, "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{0x98, 0x116, 0xfff, "0146a299662e6d297e83cd1d561efdc5e06917e76bea93cd0d1a617e81069310c519d6fbbb3f72909af64a1cf25b16eda1a9fba79276e5a86f3eb1c949b783402e43a5874b96d9cf8ecc57366bc350a869b5c7a281964175dc456376a4bcff25e262a5e3bcbe5ae44e28bad4d798ccc2bc185d67507cccbef58084b65671868c04f60d58"}], 0x1328, 0x40}, 0x841) getsockopt(r0, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f000033c000-0x4)=0x5f0) 2018/02/16 20:08:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001ba000)={0x0}, &(0x7f00009bb000)=0xc) r1 = syz_open_procfs(r0, &(0x7f00002a7000)='numa_maps\x00') ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000ff9000)={0x6, 0x94, 0x7fff}) set_mempolicy(0x4003, &(0x7f0000ef4000-0x8)=0x401, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000f78000)={0x0, 0x3, 0x3001, 0x2000, &(0x7f0000b78000/0x2000)=nil}) r2 = syz_open_dev$midi(&(0x7f0000085000)='/dev/midi#\x00', 0x0, 0x900) connect$l2tp(r2, &(0x7f0000546000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}, 0x3, 0x0, 0x4, 0x3}}, 0xffb1) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000ab7000)=0x8001) readv(r1, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x1) [ 35.067698] audit: type=1400 audit(1518811733.991:17): avc: denied { net_raw } for pid=5285 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 20:08:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b34000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) syz_open_dev$amidi(&(0x7f00005ed000)='/dev/amidi#\x00', 0x5, 0x4402) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000b9d000)) syz_emit_ethernet(0x4e, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[]}, {[]}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/16 20:08:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) r1 = accept(r0, &(0x7f00009ea000)=@alg, &(0x7f00001ac000)=0x58) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000ec7000-0x4)) openat$audio(0xffffffffffffff9c, &(0x7f00006de000-0xb)='/dev/audio\x00', 0x7d589b59de3dc4b6, 0x0) accept$ipx(r1, 0x0, &(0x7f000086f000-0x4)) r2 = openat(0xffffffffffffffff, &(0x7f0000956000-0x8)='./file0\x00', 0x80000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000fa000)=0x0) tkill(r3, 0x2c) socket$inet6(0xa, 0x805, 0xffffffff) connect$inet6(r0, &(0x7f000055d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0xe) r4 = syz_open_dev$midi(&(0x7f000075d000-0xb)='/dev/midi#\x00', 0x2, 0x1) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000564000)) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f000081a000-0xc)={0xbd, 0x6, 0xffffffffffffffff, 0xfd7a, 0x1, 0x9}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000093d000)) epoll_pwait(r4, &(0x7f0000910000)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1, &(0x7f000006b000)={0x10000}, 0x8) getrusage(0x0, &(0x7f0000508000-0x90)) 2018/02/16 20:08:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e31000-0xf)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000c14000)=0xc0) r1 = socket(0x20000000000000a, 0x2, 0x0) sendto(r1, &(0x7f0000a2c000)="7a1bdd64bd6458dbaeaa200e9bce38ba816cd6b60be286c660659df3d7c86fc9c613c99fa2d90b75f290d03212cfb7910c84559850946ac035b5e42afc32d601b3d462f480d8bd853738fd39bd98683aca85d0e00dd07f944a5e6698285071db01f520ceb5d988e82ddab0d6b459052d5a2e2cca09f6a47c60973728c35a30541aeef46832744608da1fcfdd70b470b11290b1e44a9d11790c97f5525f29744263215deb028adc8718fd5777680b", 0xae, 0x84, &(0x7f0000973000-0x10)=@ipx={0x4, 0x8001, 0x1, "58f190e444f9", 0xc0000000000}, 0x10) bind$unix(r1, &(0x7f0000274000-0xa)=@file={0x0, './file0\x00'}, 0xa) connect$netrom(r1, &(0x7f000098c000)=@ax25={0x3, {"1e1b275a10c172"}}, 0x10) [ 35.214357] QAT: Invalid ioctl [ 35.235853] QAT: Invalid ioctl 2018/02/16 20:08:54 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000000e000)='./file0\x00', 0x0, 0x8) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x32) r1 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f000000e000-0x30)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f000000e000-0xf0), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl(r1, 0xc1004110, &(0x7f0000002000-0x9c)="967d34f201000005100000009c") fallocate(r1, 0x2, 0xfff, 0x8) 2018/02/16 20:08:54 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000251000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000002000-0x4)=0x405101d1cffcdd06) 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) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000003000-0x8)={0x0, 0xfff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xa7, "ee11b2d910021218d4457ee8cc45430e2d8335c06190e1b01c14b442ad129aaa99ce3d5d7c3aa8d52020b09e5bd747c6edb83b0387fd7d425fc828b84f43da07435ba64af715064e957476eb06356ca0c35f4fb7fe3651e2b599023ab1ad445175de41b8029e51a935b571b33b29da1ca6d26eaa6370746a56bd817bbaf14fd02aae78af6d0c657fc32ff9b90b917ed68ab7fd2a833904a1fe174e75275ad73daadddb60139a3b"}, &(0x7f0000003000-0x4)=0xaf) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000001000-0x38)=[{&(0x7f0000001000)=@in={0x2, 0x2, @empty}, 0x10, &(0x7f0000003000-0x30)=[{&(0x7f0000002000)="d18b5ca2d419a947752c9fd8d20e16411fac23c939f38f6e918d0fef053aadbb0e4899e37ede", 0x26}, {&(0x7f0000002000)="43df13d09e051bc3bd7ebd34152389f1a9988eb5c10a39e20dae7d5429b704abaefe406b7a202c30c63f9206f79b3e8a755d1280a9b3ae95d98c231b2b77d1a61d5429751093ec0f4edfdf6d0149902fcddeab8701711cc42212b72e97268c7ebc2e5bc890ac9826cbacee870dbcc8ebc34b1c64f97dfb90a63df70e5ac924c0fcc8201aaff5c102a2726f7454b5058bbbf3c481501096b4059c8050e8856eeae70e9a", 0xa3}, {&(0x7f0000003000-0x66)="751fc2415ede2ba7792229ddab375f0c09682482f9f88245c6ed84251dde01f543d5a110e275f66512bfe08ce62011712652e86b30990fed2d4e56d9cf846b63543142215af46c2635f20c0354301e0f243e4ec1806191201fb2f080e0cc966ee89c5c69333b", 0x66}], 0x3, &(0x7f0000002000)=[@sndrcv={0x30, 0x84, 0x1, {0x400, 0x4, 0x200, 0x7ff, 0x8, 0x5, 0x1, 0x83f7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x80000001, 0x4, 0xf13, 0x7, 0x2, 0x0, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x8002, 0x1, 0x7f, r5}}], 0x90, 0x40080c4}], 0x1, 0x400d0) r6 = memfd_create(&(0x7f0000001000-0x12)='(-ppp1md5sum$em1)\x00', 0x2) ioctl$KVM_GET_FPU(r6, 0x81a0ae8c, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0xa800, 0x7, 0x8, 0x2, 0x64f, 0xffff}, 0x4}) 2018/02/16 20:08:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000456000-0x20)={r0, 0x6, 0x1, 0xffffffffffffcde5, &(0x7f0000dfd000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r1 = memfd_create(&(0x7f0000002000)='procho}\x00', 0x6) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000c8e000)={0x6, 0x0, [{0x5, 0x4, 0x0, 0x0, @msi={0x1, 0x1, 0x4}}, {0x7c3, 0x0, 0x0, 0x0, @adapter={0x2, 0x25, 0x7, 0x2, 0x6}}, {0x80, 0x2, 0x0, 0x0, @msi={0x0, 0xe855, 0x8}}, {0x0, 0x6, 0x0, 0x0, @sint={0x1, 0x3ff}}, {0x41a, 0x3, 0x0, 0x0, @msi={0x4, 0x81, 0x8dcb}}, {0xbf5, 0x4, 0x0, 0x0, @irqchip={0x81, 0x4}}]}) lseek(r1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f6c000+0xa6f)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000617000-0xc)={0x0, 0x0}, &(0x7f000000c000)=0xc) stat(&(0x7f00003a4000-0x8)='./file0\x00', &(0x7f00007dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bdb000-0xc)={r2, r3, r4}, 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000471000-0x8)) 2018/02/16 20:08:54 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x1) ppoll(&(0x7f0000002000-0x28)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f0000001000)={0x10000000000000}, 0x8) 2018/02/16 20:08:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000007000-0x8)={0x0, 0x1}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x8)={r3, 0x7fffffff}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000006000)) read(r2, &(0x7f0000005000)=""/37, 0x25) write$selinux_access(r2, &(0x7f0000000000)={'system_u:object_r:checkpolicy_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20}, 0x3b) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000006000), &(0x7f0000003000)=0x8) 2018/02/16 20:08:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00007d1000-0x26)="2600000022004701050007a580e80e07006d20002b7300c000ff094a51f10101c7033500b093", 0xfffffffffffffe3a) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003b6000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f00004a7000-0x4)=0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000077f000), 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000cc1000-0x4)=0x100, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) connect(r0, &(0x7f0000041000)=@ax25={0x3, {"1382874877913a"}, 0x7ff}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000038d000-0x28)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a82000)={@common='yam0\x00', r2}) connect$vsock_stream(r0, &(0x7f0000141000-0x10)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) 2018/02/16 20:08:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000341000)={0x0}, &(0x7f0000757000-0x4)=0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000ae000)='/selinux/enforce\x00', 0x40080, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a2f000)={{{@in=@empty, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f000059f000)=0xe8) r2 = syz_open_procfs(r0, &(0x7f0000c79000)='stat\x00') r3 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r3, r2, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) 2018/02/16 20:08:54 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f000003e000)='/dev/snd/midiC#D#\x00', 0x5, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000c66000-0x6d)=""/109) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000066b000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1}, 0x0) 2018/02/16 20:08:54 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000015000-0xe8)={{{@in6=@local, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000015000-0x4)=0xe8) ioprio_get$uid(0x3, r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/autofs\x00', 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f000000a000+0xac5)) 2018/02/16 20:08:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000-0x58)={{0xd7f, 0x3}, 0x1, 0x10001, 0xb073, {0xffffffff00000001, 0x20}, 0x2, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000621000)={{0x2, 0x340}, 'port0\x00', 0x9, 0x1000, 0xda, 0x7f0000000000000, 0xffffffff, 0x4, 0xffffffffffff8000, 0x0, 0x0, 0xfffffffffffffffb}) 2018/02/16 20:08:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000064f000)='/selinux/create\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty}], 0x1c) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a7e000-0xb)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000f3e000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) close(r1) dup2(r0, r0) 2018/02/16 20:08:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000407000)=0x0) ptrace$getsig(0x4202, r0, 0x1f, &(0x7f0000144000)) socketpair(0x14, 0x1, 0x10002, &(0x7f0000c82000-0x8)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f1b000)) 2018/02/16 20:08:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x6b, 0x101000) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/76) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000014000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000014000-0x20)={"216cd4badc6e8481c57a9fea55aa2aee", {0x4, 0x10001, 0x1e78, "5c5f474143ee", 0x8000}}) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000012000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mknod$loop(&(0x7f0000101000-0x8)='./file0\x00', 0xc000, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000710000-0x4)=r3) 2018/02/16 20:08:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000706000)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000816000)={r1, 0x1, &(0x7f0000b62000)=[0xfffffffeffffffff], &(0x7f000051e000)=[0x1, 0x7, 0x800, 0xb8, 0x401, 0x4], 0x57d8232c59e9c284, 0x4, 0x9, &(0x7f0000c36000-0x10)=[0x3100, 0x3, 0xfffffffffffff000, 0x4], &(0x7f0000495000-0x28)=[0x4, 0x4fc, 0x100000001, 0x5, 0x3, 0x76c66d5d, 0x1f, 0xfffffffffffffff9, 0x100, 0x1f]}) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) sched_yield() read(r0, &(0x7f00005c6000-0x39)=""/154, 0xdea5102ed68badc0) fchmod(r0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000423000)={@common='tunl0\x00', @ifru_ivalue=0xb26d}) 2018/02/16 20:08:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ad8000)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000ffc000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x98, 0x98, 0x130, 0xffffffff, 0xffffffff, 0x200, 0x200, 0x200, 0xffffffff, 0x4, &(0x7f00008a2000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @empty, 0x0, 0x0, @generic="7544480cc637bcf49c9f21b1f2c5636c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) syz_emit_ethernet(0x36, &(0x7f000055f000)={@link_local={0x1, 0x80, 0xc2}, @random="df6d0fe2e3c3", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000650000-0x8)={0x0, 0x0, []}) msgget$private(0x0, 0x80) 2018/02/16 20:08:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000781000)='/dev/ppp\x00', 0x400, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00007b1000)=[0x1, 0x40]) r1 = syz_open_dev$sndctrl(&(0x7f0000fa1000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffff9c, 0xc4c85512, &(0x7f0000f09000)={{0x7fff, 0x3, 0xff8, 0x1, "7b74c6ffb5ff6dbfdb8bf2dd4697b03152a14798007887e482a5526c71f858975fca4f5e4fd102d12b53b987", 0x9}, 0xb9, [0x1ff, 0x3f, 0xfffffffffffff800, 0x37, 0x7, 0x800, 0x10000, 0x6, 0x1, 0x1, 0x2, 0x80000001, 0x3005, 0x3, 0x4, 0x6, 0x20, 0x1000, 0x4, 0x101, 0x800, 0x401, 0x6, 0x0, 0x1ff, 0x1ff, 0x7, 0x10200, 0x2fc, 0x1ff, 0x9, 0x2, 0x8001, 0x7f, 0x1, 0x6, 0x3, 0x6, 0xff, 0x3, 0x100000000, 0x1, 0x401, 0x7, 0x7, 0x8, 0x7, 0x2, 0xa2, 0x6, 0xf61d, 0x40, 0x1c9, 0x5, 0x7fff, 0x401, 0x5, 0xfffffffffffffffc, 0x7396e163, 0x6d, 0x3, 0x1, 0xffffffff, 0x10001, 0x2, 0x100000000, 0x0, 0x0, 0x9, 0x6, 0x1, 0x2, 0x1bda, 0x80, 0x0, 0xbf, 0x1f, 0xff, 0xfffffffffffffffe, 0x5, 0x284, 0x3, 0x3, 0x0, 0x0, 0x8000, 0x8001, 0x0, 0x40, 0x9, 0xfffffffffffffffc, 0xf7d6, 0xffffffffffffff83, 0x7ff, 0x9, 0x1f, 0x200000000000, 0x8, 0x7ff, 0x0, 0x200, 0x80000000, 0x3, 0x69f0, 0x6, 0x5c, 0x8001, 0x0, 0x7, 0x8, 0x0, 0x100, 0x0, 0x0, 0x713, 0x150000000000, 0xff, 0x400, 0x5, 0x3, 0x10001, 0x1ce, 0x3, 0x3, 0x8, 0x0, 0x2, 0x8], {0x0, 0x1c9c380}}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00004c3000-0x10)={0x80020000000c, 0x8, [0x20000, 0x0]}) r2 = open(&(0x7f00002c7000)='./file0\x00', 0x200000, 0x80) connect$ax25(r2, &(0x7f0000f50000-0x10)={0x3, {"4cecc92b72f120"}, 0x9a31}, 0x10) setsockopt$inet6_dccp_buf(r2, 0x21, 0x4000000c0, &(0x7f0000cbc000)="13c1308934f4015b8face0279dcc8daecbe77a75a7ff2a4871bfabf354ad39da518e54c5a0721e2adfb7e942198bf3055974a93fe9fe5e9d66c7ba8a731518be24ed82da1873bc8ec0c99cb0c71d06ce6a2772e7c230297131c74f578e7a23f30921250b2c5aefabeb3514ee79b614656c198bf540dd90bbdbc7d862d1c430e45b5f3f0cbae6ee1e39031459db1e17c432cfd1a3548c440025a8ce08c858a3457ec742d662", 0xa5) 2018/02/16 20:08:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000083000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000c97000-0x10)={&(0x7f000074f000-0x54)=@ipmr_newroute={0x2c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_SRC={0x8, 0x2, @broadcast=0xffffffff}, @RTA_IIF={0x8, 0x1}]}, 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f00008ad000)='/dev/amidi#\x00', 0x1f, 0x8001) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000f30000-0x8)=0x7ff, 0x8) 2018/02/16 20:08:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$unix(0x1, 0x7, 0x0) listen(r1, 0xfffffffe) fcntl$setlease(r0, 0x400, 0x1) connect$inet(r0, &(0x7f000061f000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000514000-0x8)={0x0, 0x5}, &(0x7f0000b3a000)=0x8) r3 = syz_open_dev$mouse(&(0x7f00009f3000-0x12)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f00006c8000-0x59)="9f28b8a2765721c87285a462ad69b84c94acf2d93b29d445f7fcd25552be3147cc5358bc9f55ae47c4636f3201f3f412ba380b7ab05ccb30f37646b2c502ab3eaa3fd2e0aeec284a8f1a7a9bbd01f683ca998102d90049dbdb") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005fb000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x9, 0x817, 0x80000000, 0x8, 0xc1}, &(0x7f0000501000-0x4)=0xa0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f000076b000-0x4)=0x3, 0x4) 2018/02/16 20:08:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c5f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00004d5000-0x4)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}], 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000001c000)=0x3, 0x4) 2018/02/16 20:08:54 executing program 6: mmap(&(0x7f0000000000/0xb14000)=nil, 0xb14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000a05000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000637000)={0x0, 0x1, [0x0]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009b0000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000b14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00006d7000-0x14)={@remote, 0x0}, &(0x7f0000b14000)=0x14) mmap(&(0x7f0000b14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b15000-0x28)={'vcan0\x00', r1}) 2018/02/16 20:08:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d7e000-0xb)='uservmnet1\x00', 0x1) bind$vsock_dgram(r0, &(0x7f00000d6000-0x10)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000033b000)='/dev/sequencer\x00', 0x80200, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000045000)={0x10004, 0x2, 0x3000, 0x1000, &(0x7f0000782000/0x1000)=nil}) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000006d000/0x4000)=nil) openat$selinux_create(0xffffffffffffff9c, &(0x7f00009be000)='/selinux/create\x00', 0x2, 0x0) shmat(r2, &(0x7f0000662000/0x3000)=nil, 0x0) removexattr(&(0x7f000062f000)='./file0\x00', &(0x7f0000e01000-0x14)=@random={'security.', 'uservmnet1\x00'}) 2018/02/16 20:08:54 executing program 1: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000731000)='/selinux/status\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000c00000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000fdc000-0x32)="260000005e0009f7000000f839e30000000000060000000c12080000060000000000b73f9aa4", 0x26) 2018/02/16 20:08:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dae000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f000001f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000cca000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f00007cd000/0x2000)=nil}) r5 = gettid() ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000a75000-0x4)=0x0) rt_tgsigqueueinfo(r5, r6, 0x29, &(0x7f0000873000-0x10)={0x3c, 0x9c, 0x1f, 0x1}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/16 20:08:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000dcf000)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f000058c000)=@add_del={0x2, &(0x7f0000eec000)=@syzn={0x73, 0x79, 0x7a}}) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) statfs(&(0x7f00007fb000)='./file0\x00', &(0x7f0000f6b000)=""/4096) sendmmsg(0xffffffffffffffff, &(0x7f0000615000)=[], 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00001de000-0x4)=0x10, 0x4) get_robust_list(r0, &(0x7f0000eb5000)=&(0x7f0000d1a000-0x18), &(0x7f0000522000)=0x18) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000204000)) [ 35.478583] audit: type=1400 audit(1518811734.402:18): avc: denied { ipc_owner } for pid=5372 comm="syz-executor2" 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 2018/02/16 20:08:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000e6000)='/selinux/policy\x00', 0x0, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000d4f000)='./file0\x00', 0x0) inotify_rm_watch(r0, r1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000087e000-0x4)=0x401, 0x4) r2 = socket$unix(0x1, 0x2, 0x0) getgroups(0x7, &(0x7f0000e2b000-0x1c)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getgroups(0xa, &(0x7f0000011000-0x28)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r5 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000671000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec3000)=0xc) r7 = getgid() getresgid(&(0x7f0000a78000), &(0x7f0000bb1000-0x4), &(0x7f0000250000)=0x0) fstat(r2, &(0x7f0000b54000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000052c000)={0x0, 0x0, 0x0}, &(0x7f0000fd0000-0x4)=0xc) setgroups(0x8, &(0x7f00007ac000-0x20)=[r3, r4, r5, r6, r7, r8, r9, r10]) bind$unix(r2, &(0x7f000096f000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) 2018/02/16 20:08:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00009ca000)={0x2, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r0, &(0x7f000080f000-0x1b)='system_u:object_r:bin_t:s0\x00', 0x1b) r1 = syz_open_dev$dmmidi(&(0x7f000085f000-0xd)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x101001) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000044e000)=0x30, 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e3d000)='/selinux/context\x00', 0x2, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x15}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/16 20:08:54 executing program 3: eventfd2(0x101, 0x80000) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000ef1000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109042186b32cff6dac", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) fallocate(r1, 0x0, 0x0, 0x80000003) 2018/02/16 20:08:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270b40000000000004007352", 0x23}], 0x1}, 0x0) connect$inet(r0, &(0x7f000079b000+0x312)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00005a5000-0x8)={0x0, 0xfffffffffffffffa, 0x4}, &(0x7f00000f7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009c3000)={r1, 0xfb9, 0x5, [0x2, 0xc049, 0xd5, 0x4, 0x3]}, 0x12) 2018/02/16 20:08:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00007c4000-0x10)=@ethernet={0x0, @random}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00002fb000-0x10)={0x0, 0x68, &(0x7f000097b000)=[@in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x661912a, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x3, @broadcast=0xffffffff}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @loopback=0x7f000001}}}, 0x8c) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0x0, 0x2002000b, &(0x7f0000ca9000-0xf)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x0) [ 35.612951] audit: type=1400 audit(1518811734.536:19): avc: denied { write } for pid=5403 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/16 20:08:54 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000fcd000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="9b735d06e63c3c078c636729973ece90b207e728c05629dc1a193e7e2e161cf37e8dfa31711f19cbab4a49b82ee7c4b30767f335f58f0a49d403f32d0ffa4cb2c7c7f31d45840468be08b0e5f1faf733c0ea407f8a9db98f6c1ff6503f84b964fd00a80282a632803ee4c313d59906465d4e26a98626b38cb0f2dec5a8ce437923d71f879f314000b2885fb50eaba65e55760646e129f2f608a535f2fcd0730c959428", &(0x7f00000c8000)=""/53}, 0x18) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20) ioctl(r1, 0x40084149, &(0x7f0000008000)) open(&(0x7f0000005000)='./file0\x00', 0x105402, 0x2) 2018/02/16 20:08:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f00009a9000)='/dev/vcs#\x00', 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d2b000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000503000-0x110)={{0xffffffffffffff32, 0x5, 0x0, 0x3, "a3bec1f16386746aa5f79d4e787cbeca1f2c01f511e49668437d0f7fd219a6da345493dd92564646425987a0", 0x8}, 0x0, 0x0, 0xffff, r2, 0x5, 0xf4d, "551eb4b7171384e9cad98b8df02bb87c3ee2a732af8c93d17c71aa0248b1ca0f42d9ad3c0878426cbe3689b3494fe03256cfc81e648e068611e5d3745182a836", &(0x7f0000394000-0xa)='[\'-@+W#lo\x00', 0xa, [], [0x4, 0x7ff, 0x1000, 0x6]}) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f000001a000-0x60)=[], 0xdb, &(0x7f000001f000-0xf8)=[]}, 0x0) 2018/02/16 20:08:54 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000001b00000b16000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) pipe2(&(0x7f0000acc000)={0x0, 0x0}, 0x4000) bind$pptp(r1, &(0x7f0000e31000-0x20)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) 2018/02/16 20:08:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000529000-0x8)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f00008d5000)=[{{&(0x7f00009ba000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58, &(0x7f0000078000-0x50)=[{&(0x7f0000ec9000-0x1000)="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0x1000}, {&(0x7f0000e28000-0xc0)="4203fcfe3444ee263af1e00c4ff4a2e69cc081e15e2b4bef2393c59fee11e79fd7680ad6399aa29dde0e0b2a67f34cdecb7a6279e2b099cc66585823fdccefa41df6bc43c89e658532308692e87f2a70dedc4904ebec7f436b52347f64d27a97d069670bdeb57a12034414d0ce8205c153676f1e5bf18a1a4c0c3d3b804ab6f474b9fe923db5203dd5ad2b05137eb18627605ebfaa807c4d4ed4475d0bb2f88c4e4e7debe38a2fed08d59b13137c9529dbd64f3e4a2d8c8465abe8e233855895", 0xc0}, {&(0x7f0000f5c000)="87b6404546a94d198efe17ac92e933ba6ed912b0cfb7e33961de9ed1432eb66150629e7947c721c86fa4bdc2fa2df93184614ae7d793f5f20a9ef8e75639f2098c5fa5b604dd566b39fbae873b06bbc7ee5f1154ccfa9fb2dc92fa6be53e6bc77ae41596ff773ca18b50ea85c3c2f1dc06594cbbf07495c7cd6e513989eed7b55e6c5de81b0f2ebb0d4bc4f730ce463592a8c16ef587e43b56e31b79a57ab332f51202", 0xa3}, {&(0x7f0000b0d000-0x23)="976d49670c5e06ef670ccc0c0e6ad8acc68d4aa7a7820a60ab5835073cda24e4d0b672", 0x23}, {&(0x7f0000dc2000)="aa59f60bf8d9790082b7768b6b3d04", 0xf}], 0x5, 0x0, 0x0, 0x4008084}, 0x7b0c}, {{0x0, 0x0, &(0x7f00004c7000-0x30)=[{&(0x7f0000b74000)="131524e4044e780a1a64c1e4a7f71ea71273acbdc64398ef221852e90669d07eb431ed360dd19d837cb242ee05590239dcdccd72e64d9b0f356768a02c665c93223795aa52197a93c10398562b50c55489f6a489b6c6982e1e3d8721570e182fdc405a414ef6d91c5694ef5e8e575f399990d507b79033e4b3a79de7aa7f0f53295f470b339440d0555eb6dedf64b091", 0x90}, {&(0x7f0000d19000)="14b6bdcaf39c7c4f4ec1f56412355bcd99a17b457b8721f2a39c5b04a5ff2118a5c7edba7d38c26fd6543e46f8a88d461ad736755e248a9207ac208933a42c11b18d2b3aa71488edac2f7698d420fa41dbe088f47704e9de5e017a7657bc484f8ced86658760d029b202cc1fe254b0b72b30d6188f", 0x75}, {&(0x7f00000bf000)="09eb059f3f31118cb48a651bb65860f6b1e4c893e993736e9d03a0c9d81167c8902835ae3a84e218fb8e2eabce3d53d6ed1d670cba7abce9af22b2fd917c03b59ade50c41a0ffd015cc6465c2e881df6212f2c7e5bc9fb0c417c37cc853803a0016296af", 0x64}], 0x3, &(0x7f000012e000)=[{0x60, 0x13f, 0x81, "5be3a9551a6bd4c6486854d6c6bbea84816938212c189314352d982ad78ac8b02c00946d22659c1af858191b5e89dbc6cb1fe337afa43f295b0888adf499162f22ff02d9020b4bcc3d2c93dccb"}, {0xe0, 0x112, 0x1, "9c5af5b45f4de4ddfdbdcd67c8bbb0d1676c2fcde70558047b2ea84cce4a9e5759d8891fce1a91bf60d20f4a607dc3399baec4561c8bf54be7134bb0f874394e66d86f35d1288c302d6c59d73e43897f67767ca14c8f87f233cd2d19e8f38ce3cee2c787f469fd9503c7bb1bf3d78106f53aa2ac3a876693c9b00235c96988081cc1872a0325a6c50894dcea449e61eb2f59ce21d2ef0982553350cdbd04f2824244427efb28ff99786abd6dc785413f0d626e1d43a801009d74e30536c2d0ad2cd85f9e93a59c1a44e1290a"}, {0x60, 0x10f, 0x20, "8b463fbc300a56e6717a97226c9cd2d7736a9458e6c743b208bc47c376772d32961ad361aa821b0bf78d5c0977d1bb072640b89690f67204ae0eda410ff32935625d2c16e3f450c08aa1b308202d"}, {0x60, 0x0, 0x8, "8ea46ecf05597b9d907b54faaffad34fe8243815d41ab878c2a90264880dedf7227e5703c9018d54191a241273df7a667faa9102688b8a756974e11349554397b1a66cc9b5e61b6cd31e08"}, {0x58, 0x1ff, 0x101, "67daf53c9381dc3e83631c58aad028c67db80dfeefd023a63339b79aab8ae28b529f1ded1070ef11bc4efeedb6df7677e7846ef162bf5f0099465e9cdeed39fe1533"}], 0x258, 0x20048000}, 0x400}, {{&(0x7f0000b4a000)=@nfc_llcp={0x27, 0x8001, 0x8, 0x5, 0x600000000, 0xffffffffffffff81, "649ad4fd0ae81f82f9951e5a20834d01ee99a912d7f2d2b278e18be10add333fd3ccccbd8e9cdb38d78a6e10879658c8f9470f3b0d6c1e137d7ad33f110114", 0x2}, 0x60, &(0x7f0000a79000-0x20)=[{&(0x7f0000ddd000)="ff27587d779387a0c7ec26662cb3b6d40e14acca02bd769fbe7ec14c45065b55c096695610c9eb8b7ea3ad626bd8af0c3011d758c007cc3aebd27411b24265cc9cc4307ce99758a406e3dbe670ee28d383ca7f49b6a0295b1502b7ae660f9449c403a86709073875756c717036ba2ceb67d8a4ca7fde82ebcfd7f8e37bb9e302b472fb694e", 0x85}, {&(0x7f00009ef000-0x5)="6b9988ffda", 0x5}], 0x2, &(0x7f000075a000)=[{0x1010, 0x84, 0x3, "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{0x50, 0x101, 0x3, "bdcee6d2e23b6d8943c24cf3d6474c45ed8af799af31ef90db7619e7f5a448919a3e4c8ee843f39aa377881ee3b71f97658ceacd074017d354c12cf8"}, {0x110, 0x11a, 0x5, "518691956d009da107c3478ecdcb9eb479197e8f487bbd01c25c550b4b5918c0247feea9701f0568f340b5e0780c4889d531218f5140e72d45a7255b4133bafaa45179a9f3fb4212699198fd90bb19811b3092e260debd5946f6141ddb1b004bf478c0568f51443b954f8ea46d2f0f5ed284e7cf6df34393457e7e4be07e0b2b4c2c46aa37a7432d1a9879bbce050712741400677416580c6fea3674f94201d026d6507f835f6f499dc2190b001a19620c530eea4fecd9d155bbc5d8dfbbcfe894ff6fd58443df0ad2376a546915fbbe663a026201a7e8c351c2d0f4f1144f19f17aab9a3dd7a9e1051adc529f625f892cb59b1b6ae7173b29930c180dd1"}, {0x38, 0x11b, 0x7ff, "e3c352a237df33f050af875e0a011b6b3968f401e1dfa45379e78aa849aaec5019"}, {0xc0, 0x0, 0x7fff, "6d1e58147741ec8517396dd0817511d03d5a97718420bc0e76bb1e0f84ace3b857640afee3e0d26501cb8b4a4c5637c96f392a0b50b332138f8a398523f4135747377abc1bcc7d76f967a624b5f49fd428602c79c3dd286f315717653a9acca524a5f21205fb537c8748ba65b4e34de5ec3e3bca134582a815c651b3d0feb87c8b7e5a36905b38a0655838e345ee43a30fa257f6ca7ddcdf6b427ee9325a32edabef7c361c24aa5a12e8c9cc8bb3"}, {0x30, 0x1, 0x2, "3eb6de50ca4c27b4b0327c086cc8af362add27ea01c6ddf73b"}, {0xe8, 0x88, 0xffff, "970d231c336ddd530bab26859e960e2680353d3a7ff8ba330afb15de0de8d784ede41425d63731eee0eabd0d74703f2ea6f52103aa7b755e70e8cc03197d208ce873b3917bb3cf7aaab48371429f0b291eac26b3a6ffe531d59c9859ebe4901406074e18941e7b85832411d8b10238fa588b8ce8530d28b08705a4a1af9888b8e70ce23a47fa83a26033bd8279e9da4a12a74c045d3d2136ad2b8716830f6aa998230e2a43f90a1a57ca5e3afa686b56a2f80b93080a30ec8a46ee2ebd8734c52c26d833c1225b82d602f5c908261679262c5f75"}], 0x1380, 0x4000854}, 0xfffffffeffffffff}], 0x3, 0x40800) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) listxattr(&(0x7f0000b51000-0x8)='./file1\x00', &(0x7f0000dcc000)=""/77, 0x4d) chroot(&(0x7f00000f3000-0x8)='./file0\x00') syz_open_dev$tun(&(0x7f0000a72000)='/dev/net/tun\x00', 0x0, 0x10000) chdir(&(0x7f00002d7000)='./file0\x00') lstat(&(0x7f00002e3000)='./file0\x00', &(0x7f0000b29000)) umount2(&(0x7f00005d1000-0x8)='./file0\x00', 0x4) 2018/02/16 20:08:54 executing program 0: r0 = eventfd2(0x4, 0x0) write$eventfd(r0, &(0x7f0000555000-0x8), 0x4) 2018/02/16 20:08:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000312000-0xc)='/dev/audio#\x00', 0x4, 0x100) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00003af000-0x50)={@common, @ifru_map}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000001) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000587000-0x4)=0x401, 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x88}, 0x1}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00005b2000-0xb)='/dev/audio\x00', 0x400001, 0x0) 2018/02/16 20:08:54 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000008000-0x9e)=""/158, &(0x7f0000006000)=0x9e) ioctl(r0, 0x4141, &(0x7f0000006000-0x1f5)) 2018/02/16 20:08:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000c07000)="a5f313ac7522716f7c5c0fcd", 0xc, 0x4008054, &(0x7f00003e5000)={0xa, 0x0, 0xfffffffffffffffb, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) syz_emit_ethernet(0x4e, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x18, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0xfffffffffffffffd, [], "74792bde2a379000"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) [ 35.685586] audit: type=1400 audit(1518811734.570:20): avc: denied { connect } for pid=5403 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 35.709569] audit: type=1400 audit(1518811734.573:21): avc: denied { setopt } for pid=5403 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/16 20:08:54 executing program 0: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000b02000-0xba)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x2, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000b0d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f000083d000)=0x2e) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000b0c000)={0x0, 0x8}, &(0x7f0000974000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004c9000)={r1, 0x2}, 0x8) [ 35.733396] audit: type=1400 audit(1518811734.597:22): avc: denied { setgid } for pid=5407 comm="syz-executor6" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.745531] xt_connbytes: Forcing CT accounting to be enabled 2018/02/16 20:08:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000bc6000)=@file={0x0, './file0\x00'}, 0xa) ioctl$int_in(r1, 0x5452, &(0x7f0000cfc000-0x8)=0x1) r2 = syz_open_dev$vcsn(&(0x7f00000de000)='/dev/vcs#\x00', 0x80000001, 0x802) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000649000-0x10)={&(0x7f0000ce5000/0x2000)=nil, 0x2000}) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f000047d000-0x2e)=""/46) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f00005a0000-0x4), &(0x7f0000ae3000)=0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00002c4000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x100) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000054a000-0xc)={0x0}, &(0x7f0000bd8000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f00006d9000)={{0x3, 0x6, 0x7, 0xea86, "514073eac3108baa15bd304b97b79482305b50261b8c71f1f236bf4e8b9351f15d6d0725a921d3fb79ce3485", 0x4}, 0x0, 0x0, 0x4, r4, 0x9, 0x1, "663c28c8f12ab9e805593a5c1db377a191f52780efccf83507eacfbe8a055bc2481f198efdec174f9ab4f6ef5bd7997c23156a0bfd72c985a2f179970b63da40", &(0x7f00003b4000-0xa)='selinuxlo\x00', 0xa, [], [0x8, 0x3, 0x7fffffff, 0x7]}) ioctl$TIOCCONS(r2, 0x541d) poll(&(0x7f00000ad000)=[{r2, 0x100a}, {r1, 0x40}, {r0, 0x8080}, {r0, 0x284}], 0x1ffad364d02ea991, 0x9) recvmmsg(r0, &(0x7f000039e000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f0000810000)=[], 0x0, &(0x7f0000239000)}, 0x3000000000}], 0x1, 0x0, 0x0) 2018/02/16 20:08:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000069000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0xfdfd}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000006e000)={0x76, 0x8001}) 2018/02/16 20:08:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b61000-0x20)={@generic="f4d2a7b38fdb3dafadfdb82e9259931b", @ifru_flags=0x301}) write$tun(r1, &(0x7f0000e6f000-0xfda)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"8571dc48841a02d1d9d335faa1649dfbfdc89324cc1090ea0b77d8158b50074e261b0be93331d2a74b50c3734fc61b8a0eae79785170ced916a6cd18f61e365d4201932b195527653f8510bd7dd69eb2b4b9798f28f9b026c6bb84f1b3359ed9f3fd128217a6b2d31e9b2c058d597bad0861e6f586f051da944a19ae10450f9d9445152283621ebbe8d1da1129bac565b62e7a5bc65615dd7830ca84a5251a77e977e3f5279e0ca91a5d2c1b20b6efc94941cd8eed2b5365a160f93c6827c30fb7354d85c5b077f6af5dc0a68e84534c7d041c5894e557f9227e65b43d9207c6b287911e6faadfdde7071ffb7fb399f99c4482d5fcdca36839824acfc97ba366d548a841616b68fe78b20c0367faa82af1e230b7db9664bebd82ecc9162d121a052be5b95e4101d89562b2926d2db811cf03f27998f52ad9e8452bea0021cf976c09c2166e7949cd863e875aed198657eae956270f3a084545157c1a8e9fc3f7929e798c97ebac7a83420f4e1e254428152bd696c82959ae6d15d0a2a891c6c9c33ebe42084856276d59a0f95671b99e0ef3b6b3e6744f5ff3613153bc46fbc49c2868fb17b6da0913c8fb20e6eebedac5f154c56bda3a72f847969f01fee263c0ad201de4d3eb87aeb63ab870d9fa1e7f7ba529dfb6221545e4cedae7414d71a021dd9327180cb0ab13bbcf2690cb34e304d0e2cd2686cd003399e2cf2556fde2c69e39c05cb7666efede46326e7ae40819e7119c2cc94c37753bd1971ddc10c683298aacb75c550a2928e35503d437c237c593e06a515727afd71a46b94b2ab0a5d4d70cb16e63320aa714ca00e41d834a07ddefa0bfed71a3af9b34739a0cc8c732da41110ce2187a101d7f2c9ac1bf26c3469c27d5b8f15c579b9e25746b4420140ac89bd1a5fe30892069c31bd5773cb70fb3d7226dcd3b7296188ccffc9fa11fd0080dda8fe4041eae295af9af7d16b790f5c7dda1c597b9af5684c7b2d7d8746c6c1dae590e254d24f97cacebc5a7a3a60d36ae7fd2c7644afd7f778f64959d298bfd720ae620f5f894ada603a01b7da4e93cf685e1759860f44108b5acc7f9f881dad0a02b2c4fb998bfeea03faf548b6513c258c6673b476ef67e3219559eacc2132278a9f81cc956eb695a15e3dcbd6f03b07ed36fdd66755cca86bf5455343dbf47395e47aa57cddfb2e76f337bd1b4b019a8e67dda70906d66b9662b8c6948589e379f7da71795dc9d8beff97f0d71a6cfca640444274b9247a0eca4df21889e006b1aa4efc5c95737436e369aacfff374b9ea291b8a42395a88de39522589fda4a9ac55965fb09fe4bae6f5c82e0b11531fa5601fad4eed518b4ef7a24f7ba14261e4d4e6d7d49aacdcddad6f3c95c5cc1b6fdec8f5b5c0466f2984eaabef645d1cd872c1bbbcb71d85831b48849ddb5d656c1773b13f9071432c0817945bc446094ddc967e4fb31ccea6008d65d2bc4dc9e8c2cc50b77b22af4d60cd395e509b700f0120ab216914feadbf7e7d63e528685d78d2040ba35c0a7bf37603d67cb45b928e3f04f74190ad8a9037235bc48d486cf829797d24dd94ae0d6c3b2d6b1687a6c5c30ddf0a526ed24d3d289512a4d6addb4f3e3472ed640f18832bc4cdfbdaf38ce7992a20c909d7b238bf8bd9f5281af2bf357e1481e7e9430ea75e6e56a6c4923ee58a2656ded3e61742c648ea154d5bf0cad24aabac8218d00a3f18f36b9ab67e9edae8ae11b1113d3f77515934be3c6f85fd4806f0fdf2b738d7666aca4bf8ff31b9d195bdabe0949d8212d22b574a09da488cb3bd27a2eb5192786b416a8ac69d0c383fef59e3990c5c39660ba1078bec031666f3a61b6cf98381165bee35e6c5cd6366e856f006db700dcf6d38744c1e2b98f879934be80a7bd6f00f88527067b1b1a6fc26f9986040cc0195d12aef3446fff63c758488b9fe2b65b874bcb1c2396cc41d440299d24ff0c4dcefe10c31035e3d6cc470faff3bb88b4ecfc9a5a6299ecc0247ecd6f32e754cce49d1f35df5f5a6895e2de6757fd312546fc5498d1531fbf11a6414c25777163d239e03ce52f0dfbd095f4f609a657f8a93f47286a770d69aa5012542b00ee25870deddca3121899bb59132c5dd77bd73d9ad0138dc348c7427989eb72b4c2055f46783416a145a74f7fe061d9b27bb7e80edaaba792c479ab3f0d0f762e59710a28a37148a5ec48de6fc3315ae9f9a4ae087df6087b0f343a1165802be4f9c853ab62a9c8513d28f6d409cf640cd29a8e0fa2f08d6481e7b94dbcf85e6d83c5c26fc04aff723f5d2053d8ef32486d54e7167a93ee862cd9d3d02ea5b754bf44d7b400c683d5b1b117d123cf822ea60d4de108c2e9a185dea2b43ed5ee56420e8c6a2cdb04986a948f6bdefac70e3d1de5d89d6ea9e86a331199551423a0c1b7f4c993fc6b1f2c6a9ff879f422e6dffbc02e7abe3d9a45fb20b4687e5733f3c2c66e233a7f895d4e6b2292cea10abe8d6e5577708eafb2b604ded50be9fd29fd76698e27f4d5e1c75b7363ffd2582f2e4e7324c0d67c1f22d5a0f41cc66863c08da70b87c0424d9c9b284fa0f0f565132c6212811fd396f769f233baa6708d458864f0cdca98da0f135594e2f69291ae87e39e8e46e1bd17e7001de1f0813f881f3ead478958a06451d802d62fe511aa6e6ed9910e837124eb69e49eb2d8b917756fd54ac554e5674b8aafc6ddc8ca7e3826106d9cca344720284eeac05f25799482a2eb7c79391f036134d6934d573a93b37097f62f083cf418e1e30787178a2094dbe1cea94c218b6a24f4f6d9fc5903cfd5b7832750f0bac9859ef32f34aef9d0f"}}}}, 0x80c) 2018/02/16 20:08:54 executing program 1: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000dc3000-0x12)='/dev/snd/midiC#D#\x00', 0x8e9, 0x200200) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7f) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dc3000), 0xfffffffffffffee8) sendto$inet(r0, &(0x7f00007b4000-0x49)='?', 0x1, 0x0, &(0x7f0000cb7000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) 2018/02/16 20:08:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006be000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e2b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00004c2000)={0x4, 0x5, 0x1c00000000, 0x0, 0xfffffffffffffff7, 0x4ad, 0xfff, 0x1d, 0x6695, 0xc108, 0x8, 0x2, 0x0, 0x202b, 0xb91, 0x91, 0x8000, 0x400, 0x4}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/16 20:08:54 executing program 6: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000aeb000-0x7b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3f07b9", 0x0, "08c470"}, "a8937e5d"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000af7000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000af7000)={{0x2, 0x1, @rand_addr=0x65b5}, {0x306, @random="fd76ac23e884"}, 0x2, {0x2, 0x3, @loopback=0x7f000001}, @common='ip6_vti0\x00'}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000af6000)={0x7fffffff800000}, 0x1) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000af7000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) [ 35.793818] audit: type=1400 audit(1518811734.717:23): avc: denied { dac_read_search } for pid=4218 comm="syz-executor4" 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 2018/02/16 20:08:54 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000184000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000174000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000825000/0x18000)=nil, &(0x7f0000d80000)=[@text32={0x20, &(0x7f00003b8000)="b8010000000f01d966ba430066ed26650faa0f01b95f5200000fc7acb86e556dec0f01357911327be40066b843000f00d8b8080000000f23d00f21f835000000020f23f865260fc75f3e", 0x4a}], 0x1, 0x40, &(0x7f000019a000)=[], 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000ed8000)={0x0, 0x989680}, &(0x7f0000227000)={&(0x7f00001da000), 0x8}) 2018/02/16 20:08:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000bff000)=0x0) fcntl$setown(r0, 0x8, r1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x1}, {0xffffffffffffffc0}}) [ 35.858941] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 35.890243] QAT: Invalid ioctl [ 35.913847] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 35.929160] QAT: Invalid ioctl 2018/02/16 20:08:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00002b8000)='/dev/input/mice\x00', 0x0, 0x3e) r1 = syz_open_procfs(0x0, &(0x7f0000eec000)='net/fib_trie\x00') ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000670000-0x4)={0xffffffffffffffff, 0x5, 0x3, 0x3, 0x20, 0x100000001}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000e04000-0x8)=0x400) prctl$intptr(0x22, 0xc00000001) sendfile(r0, r1, &(0x7f00008d1000), 0x401) 2018/02/16 20:08:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f000048a000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x3, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@lsrr={0x83, 0xf, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @lsrr={0x83, 0x17, 0x0, [@empty, @empty, @loopback=0x7f000001, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @lsrr={0x83, 0x7, 0x0, [@empty]}]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000025000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000e8a000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x3}, {0xbff, 0x0, 0x7}, {0xe37, 0x0, 0x7}]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003f4000)='/selinux/policy\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000408000)={&(0x7f0000941000)='./file0\x00', r1}, 0xc) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000086a000), &(0x7f0000271000)=0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000090a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000f66000)=0x9, 0x8) 2018/02/16 20:08:54 executing program 7: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000001c000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000006000-0x50)={@syzn, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000000000)={0x1, @syzn={0x73, 0x79, 0x7a, 0x0}}}}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) dup3(r2, r0, 0x80000) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f000001c000)={&(0x7f0000009000/0x4000)=nil, 0x4000}) 2018/02/16 20:08:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r0, 0x0, 0x0) 2018/02/16 20:08:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000876000)='./file0\x00', 0x1b) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)) mkdir(&(0x7f000040c000-0xe)='./file0/file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c8b000)='/dev/mixer\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000019000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}], 0x10) 2018/02/16 20:08:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000410000-0x80)=""/128, &(0x7f0000be8000-0x4)=0x80) sendto$inet(r0, &(0x7f0000805000-0x7e), 0x0, 0x200007ff, &(0x7f000096f000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000084b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) close(r0) 2018/02/16 20:08:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000075000-0x8)='keyring\x00', &(0x7f0000696000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000020f000-0xb)='selfnodev*\x00', 0xffffffffffffffff) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000eb6000)={0x0, 0x0}) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f000033c000-0x4), &(0x7f0000356000)=0x4) r1 = add_key(&(0x7f000017d000)='keyring\x00', &(0x7f0000976000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$unlink(0x1d, r1, 0x0) add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a}, &(0x7f0000fc7000-0x25)="a0", 0x1, r1) 2018/02/16 20:08:54 executing program 6: mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x0, 0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = syz_open_dev$vcsn(&(0x7f00000c4000-0xa)='/dev/vcs#\x00', 0x7, 0x400000) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00001a7000-0x29)=[@in6={0xa, 0x1, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0x2c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00003ae000-0x4), &(0x7f0000297000-0x4)=0x4) 2018/02/16 20:08:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000f21000-0x7a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x400000be, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@time_exceeded={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, {[]}}}}}}}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000003a000)='/dev/dmmidi#\x00', 0x4be, 0x80) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f00008ab000)=""/177, &(0x7f0000343000-0x4)=0xb1) 2018/02/16 20:08:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000199000)={0x0, 0x0, 0x1}) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f000019b000-0x18)={0x100, 0x2, 0x1, 0xffffffffffffff9c}) fcntl$setlease(r2, 0x400, 0x3) rt_sigtimedwait(&(0x7f0000757000-0x8)={0x5f194203}, &(0x7f0000f1f000-0x10), &(0x7f0000d1e000), 0x8) 2018/02/16 20:08:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f0000617000)='./file0\x00', 0x402800, 0x110) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00005f0000)=""/4096) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000658000)={0x40}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79}) userfaultfd(0x80000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000695000)={"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"}) 2018/02/16 20:08:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0x8c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000de3000-0x8)=@assoc_value={0x0}, &(0x7f0000735000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000347000)={r1, 0x8, 0x1, [0xac]}, 0xa) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) ioctl$sock_proto_private(r0, 0x100000000089eb, &(0x7f0000234000)="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") socket$inet6(0xa, 0x80005, 0x200) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fb5000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005f9000-0x4)=0x40, 0x2) pause() setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000082000)="08a98f90a81277a19bd42c5cd167898c3a796f6946c5284cf4b03fa82efe25dda80d750dbd4970ab02a7a3b133cb4a", 0x2f) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) 2018/02/16 20:08:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000f8000-0x8)) setpgid(0x0, 0x0) 2018/02/16 20:08:55 executing program 0: faccessat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x8, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006db000-0xf)='/dev/sequencer\x00', 0x600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x101, 0x5, 0x7ff, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r1, 0x7ff}, 0x6) bind$unix(r0, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) llistxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x1000)=""/4096, 0x1000) 2018/02/16 20:08:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000bd2000)) tee(r0, r0, 0x7f, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a0c000)={0x7, r0}) bind$rds(r1, &(0x7f000079f000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/16 20:08:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40040, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x2, 0x1010, r0, 0x4f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000327000)='/dev/dsp\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000091d000-0x58)={{0x1, 0xe9}, 0x1, 0x2, 0x100000001, {0x2, 0x891}, 0x7e9, 0x800}) fcntl$lock(r1, 0x5, &(0x7f0000b03000-0x20)={0x2}) 2018/02/16 20:08:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002b7000)=0x800, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r1 = socket(0x10, 0x803, 0x0) r2 = syz_open_dev$adsp(&(0x7f000008d000)='/dev/adsp#\x00', 0x80000000, 0x40000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000281000)=""/4096) sendto(r1, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000745000-0x10)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x0, &(0x7f0000aef000)) recvmmsg(r1, &(0x7f0000398000-0xb)=[{{&(0x7f00001bb000-0x10)=@ax25, 0x10, &(0x7f00003ab000-0x50)=[], 0x0, &(0x7f00000e6000)=""/226, 0xe2}}], 0x1, 0x0, 0x0) 2018/02/16 20:08:55 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x0, 0x10000000008, &(0x7f0000000000)="c8d43f1c", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) bind$inet6(r1, &(0x7f0000c7e000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x6b, 0x2002) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000000)=0x0) kcmp(r2, r4, 0x5, r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x400000, 0x10d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000001000-0x80)={0x3, 0x0, [{0xc0000001, 0x994a, 0x4, 0x80, 0x6, 0x4, 0x41}, {0x8000000b, 0x800, 0x6, 0x6, 0x7, 0xfffffffffffffffb, 0x4}, {0xc000000a, 0x8, 0x1, 0x9, 0x9, 0x0, 0x5ad}]}) accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f0000000000)=0x10, 0x800) 2018/02/16 20:08:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x80000001, 0x919f, 0x1, 0x800, 0x0, 0xa5, 0xff, 0x9, 0x0}, &(0x7f0000d0b000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0xfff}, 0x8) mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) getsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d4000-0x4)=0x4) 2018/02/16 20:08:55 executing program 6: r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000)=0x3, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000fb8000)='/dev/admmidi#\x00', 0x81, 0x2800) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000736000)={0x1, &(0x7f000063f000)=[{}]}) 2018/02/16 20:08:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008d1000-0xd)='/dev/usbmon#\x00', 0x0, 0x2) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000868000-0x4)=0x400) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000590000-0x4)=0x5, &(0x7f0000df5000-0x8)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) open(&(0x7f0000f63000)='./file0\x00', 0x0, 0x1) sendmsg$nl_generic(r1, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000017000-0x30)={0x2c, 0x26, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x2c}, 0x1}, 0x0) 2018/02/16 20:08:55 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000003f000)='/selinux/enforce\x00', 0x8000000002000, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000369000-0x1), 0x0, 0xffffffffffffff00) io_setup(0x3, &(0x7f0000b4e000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000002000-0x4)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0xbc, 0xffffffffffffffeb) io_submit(r1, 0x5, &(0x7f0000001000-0x28)=[&(0x7f00001e4000)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f0000001000-0xb2)="b083197f6d1d49715ca9b218a453bf01eb7fd4080caf5d44c4cef8dc7ebbf84fb81b393da0d5ffcb0ade20077c3c4916f334e3b587611b4e281755d1ca393ce31c1a866499d279ba78c5c897a20a5baca4d67995c36415379f5f3b77831bd5a21eaf7217943c0aacea6dd05d1d807a224b7b34d139a24210c00e14a0d95a0fd6d6ec96d2ef2863ba10a09616f26210fb5b9670cf57717474a5648ef60bec23893dc5a90aeb40e3c98609378be1e515355a64", 0xb2, 0x200, 0x0, 0x0, r0}, &(0x7f000060e000)={0x0, 0x0, 0x0, 0x0, 0x400, r0, &(0x7f0000000000)="e44057aa54a71aaf10d3adf88da5f6eb268a64b0d7e01bc15ada080844229133599586dc8a3f00959892fdde5c387ac7e1a8e92d34f851e1564ec958e204576331301e0a63f01067cbfd46279e0c84faea74061307481cb49e429880f91becc6ff8b0d77b13d757e82832b40e52bec5bbc53171e9b24ea66f2ea38735217e2725cfce4c17683973e32feace633c7bf8251d7f306194c4b2701ce", 0x9a, 0x80000000, 0x0, 0x1, r0}, &(0x7f0000f4b000)={0x0, 0x0, 0x0, 0xb, 0x23bc, r0, &(0x7f000074f000)="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", 0x1000, 0x317, 0x0, 0x1, r0}, &(0x7f0000443000-0x40)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f0000001000-0x32)="3731081812459601fe4b4ae6fec946e50488d126d61f3c7c9c2fc5d24c77936382c21caa57d2a2cf187fd4e5ec8226f2e12b", 0x32, 0x8, 0x0, 0x0, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000611000)="5fce07e2beef60a114b241724cf0c15e086b031c583f9a8fa2485797851562f8be36ffa0fe01784a1d496ce309315ce89663a1313fcf777b9b64fb90f6d5b2bde6ee5afd625de07149df", 0x4a, 0xffffffff, 0x0, 0x0, r0}]) 2018/02/16 20:08:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ac2000-0x8)={0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000d2000-0x4c)={0x9, 0xdd72, 0x9}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept$alg(r1, 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00000e5000)=0x100000002) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) 2018/02/16 20:08:55 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r0, &(0x7f0000001000-0x1), 0x0, 0x40805, &(0x7f0000003000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000005000)={0x1f, {{0x2, 0x1, @empty}}}, 0x90) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000005000)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x80000000, 0x3, 0x0, 0x100, 0x0, 0x800000, r2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x15, &(0x7f0000006000)=0x3732776f, 0x4) 2018/02/16 20:08:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000499000-0x7a)="110000001a0025f000180204c3edfc0002", 0xfffffe5f) 2018/02/16 20:08:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$tun(r0, &(0x7f0000253000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"2ad27f26"}}}}, 0x36) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) poll(&(0x7f0000df9000-0x20)=[{r0}], 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000feb000)={@common='tunl0\x00', @ifru_mtu=0x7f00000}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000d33000)=@pic={0x2, 0xb2, 0xffffffff7fffffff, 0x2, 0x29a, 0x3, 0x1, 0x5, 0x9, 0x9, 0xffff, 0x3, 0x2, 0x9, 0x1, 0x7fff}) [ 36.188534] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/16 20:08:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000307000-0x10)={0x3, &(0x7f0000bb2000)=[{}, {}, {0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000000)={r1, &(0x7f0000001000-0x1000)=""/4096}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000)=0x33) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000716000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RELDISP(r2, 0x5605) listen(0xffffffffffffffff, 0x0) 2018/02/16 20:08:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x6) r0 = syz_open_dev$sndtimer(&(0x7f00001de000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000e37000-0xa)='/dev/dsp#\x00', 0x7, 0x2400) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f000019d000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000e2e000-0x34)={{0x2}}) dup2(r1, r0) get_mempolicy(&(0x7f0000b6f000-0x4), &(0x7f0000577000-0x8), 0xffffffff00000001, &(0x7f0000c6d000/0x3000)=nil, 0x1) 2018/02/16 20:08:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f0000eec000)='/dev/audio#\x00', 0xfffffffffffffff7, 0x4000) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000b94000-0xc)={{0x7, 0x1, 0x1, 0x5104, 0x90, 0xd53a}, 0x400}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) rmdir(&(0x7f0000184000-0x10)='./file0/control\x00') ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000034000)=""/36) 2018/02/16 20:08:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x45e, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00001b0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000131000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/02/16 20:08:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000563000-0x8)='./file0\x00', 0x1000008003b, 0x10) socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x8000a, 0x6) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e6d000-0x6)={0x0, 0x2}, &(0x7f00001f8000-0x4)=0x6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fa8000-0x8)={0x0, 0x94}, &(0x7f000095d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001d8000)=@assoc_value={r3, 0xfdf}, &(0x7f0000c51000-0x4)=0x5) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bd0000-0x6)={0x0, 0xffff}, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000d4c000-0x108)={r2, @in={{0x2, 0x1, @rand_addr=0x7}}, [0x7, 0x0, 0x8, 0x0, 0x7, 0x3, 0xc, 0x100000001, 0x3ff, 0x60, 0x6, 0x1, 0x10000, 0xa7, 0x8]}, &(0x7f0000de0000-0x4)=0x108) 2018/02/16 20:08:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) socketpair$inet(0x2, 0x6, 0x3, &(0x7f000087f000)={0x0}) writev(r0, &(0x7f0000f00000)=[{&(0x7f000022c000-0x6f)="e302e4ac661a0624d8b58f564ff7568b0ee56529ec0f62e1f2a559e7c87b15f91fadb4a94ba2dd84831e3e9734aa1af82373319e65ed51f4d08da361a0c1a5b183510e2604c88ad176a3416fdd20f68957a7f5afb90cbf6e9518db881cc4951881663001c6c397b3ac9ffe4a0451d5", 0x6f}, {&(0x7f0000643000-0x26)="faa34be2f80482ce766b30b4820377110f1cab7236f6465cd6f4b9516acf64f7c8bc5ab3ac64d3b27458405f864abae71774b84b4d9adc4801590c8e8d865211932914e3ec0840ac195c6109ea95ec258d7e3799563b0828660374a4b17eabac8eebb9b33bc087af0a0c7fb5b11142552971aefeff6fe8d6dbc0a29616d5aee46dd7573adc5962c280a875e4ea75d65a56ac9ca7621b7e7064648efe141155df9d5944ab15a12a49278782b83c5d779b6f9dcbf13b4d480d78309f06fb04c9aa6f7ff0ea4e5a4d27c44cc826cc5797", 0xcf}, {&(0x7f0000c88000)="595180bb13559fb56f9be076c41b2b1bbf9bc4b57c9ad0d4e929cd9e792451dc7a23db21a71f8579ef9e5c80dd565af25096082fbf4723bfb408ee6916e2c801f79a9e5dffcecce512c44cbcd88838f72620fbccdd5ccf4fe065382c663300d0c58477f62e8a8498c6fc89ff3bd51a50ae920d96430805e6f753481becb93a2e49829ac65b1fb38652cbef511f32a2e5a46ebeb1ee5759d929b5b549c2161646b1a9bd27598477c7333b9520b3fb8de0dc1408d1adcd99841bd5f7067e93f78d095c6ad16ef0d1619118f1b7d27517d8f34fe075cdbdcf55ba1330272f137b2b91c9ace29460e07c88363a9df4ad7749e56d0235", 0xf4}, {&(0x7f0000c5f000)="cabc3cbb395bb0e6a95a48ebfeb526fb8e73811b61b4345c69c064bdf70105cf75c0b82b53727b131627d39ae1c3bde34b0bbf44d30c1a588f1dfbce5bc8d11bcc22df9e1ced8e9d6b8f2ca3f0e588ad", 0x50}, {&(0x7f0000e06000-0xb9)="4469c29d4b21ae0df4d0ad9c96c35f19f715181ca95373d20c895c9fd4cd4441bc1d955b9df95c5e8c4a5c5eb0359e39201ea184acab95f2fbd5e09a9e2a14f03b08a5b5b34e485f96c5956f7661881579febb98280f1cbdbc50a2e51069f627eac9bb09e91cada43f5fdea7f4e06e4dd7d5e13621975e3320aa1845eadaf287d4a4a765bd74bb03dcf6ee104f8a0e0d7e403ef7c484264c697be3a5cde463ef9a2a369d496293a6a236a5fae5389c64954e25a60f984c8d17", 0xb9}, {&(0x7f0000a75000)="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", 0x1000}], 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c47000-0xb)='/dev/hwrng\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000e36000-0x8), 0x8) ioctl$TCSETS(r1, 0x5402, &(0x7f00004d8000-0x24)={0x6, 0x4, 0x9, 0x100020000, 0x3, 0x12, 0x7, 0x4, 0x7ff, 0x0, 0x6, 0x39}) 2018/02/16 20:08:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008d1000-0xd)='/dev/usbmon#\x00', 0x0, 0x2) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000868000-0x4)=0x400) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000590000-0x4)=0x5, &(0x7f0000df5000-0x8)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) open(&(0x7f0000f63000)='./file0\x00', 0x0, 0x1) sendmsg$nl_generic(r1, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000017000-0x30)={0x2c, 0x26, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x2c}, 0x1}, 0x0) 2018/02/16 20:08:55 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, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000b36000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000113000)=0x32) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000bf000-0x8)={0x0}, &(0x7f0000719000-0x4)=0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003d8000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00004f1000)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004b6000)={r1, 0x0, 0x20}, &(0x7f0000183000)=0xc) unshare(0x40000000) r3 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') syz_open_dev$sndtimer(&(0x7f000085b000)='/dev/snd/timer\x00', 0x0, 0x0) setns(r3, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00004fc000)='/dev/vcsa#\x00', 0x80000000, 0x8800) getsockopt$inet_mreqsrc(r4, 0x0, 0x2e, &(0x7f0000de4000)={@loopback, @local, @broadcast}, &(0x7f0000d6a000-0x4)=0xc) clone(0x30020100, &(0x7f0000c6c000), &(0x7f00009c5000-0x4), &(0x7f00001cc000), &(0x7f00004fc000)) sysfs$2(0x2, 0x9, &(0x7f0000023000-0x19)=""/25) bind$alg(r0, &(0x7f0000a45000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) accept4$alg(r2, 0x0, 0x0, 0x80080) setsockopt$inet_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000ac3000)="bedbf4fa4d7bc52e5a7c28cbb093693568c455045fbf93f0720cc91fa58d2c21963fc5f9ad977ee56ade01", 0x2b) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00007ce000)) [ 36.262291] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/16 20:08:55 executing program 1: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000602000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000439000-0xa)='oom_score\x00') readv(r1, &(0x7f0000001000)=[{&(0x7f0000006000)=""/4096, 0x1000}], 0x1) 2018/02/16 20:08:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat], &(0x7f0000006000)=[0x1e]}}], 0x0, 0x0, &(0x7f00007c1000)}) r1 = socket(0x0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000909000-0x11)='/dev/vga_arbiter\x00', 0x282000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000920000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000330000)={r3}) bind$packet(0xffffffffffffffff, &(0x7f0000a37000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="f43637392ff7"}, 0x14) [ 36.318568] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) [ 36.332176] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 36.334639] QAT: Invalid ioctl 2018/02/16 20:08:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008d1000-0xd)='/dev/usbmon#\x00', 0x0, 0x2) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000868000-0x4)=0x400) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000590000-0x4)=0x5, &(0x7f0000df5000-0x8)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) open(&(0x7f0000f63000)='./file0\x00', 0x0, 0x1) sendmsg$nl_generic(r1, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000017000-0x30)={0x2c, 0x26, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x2c}, 0x1}, 0x0) 2018/02/16 20:08:55 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0xe46) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000008000)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000004000)=@known='com.apple.FinderInfo\x00') ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000008000-0x8)={r1, 0x3}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000008000)={&(0x7f0000009000)='./file0\x00', r0}, 0xc) ioctl(r0, 0x40044103, &(0x7f0000002000-0x1)) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000000a000)=""/35) 2018/02/16 20:08:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000081d000)='/dev/adsp#\x00', 0x9, 0x80) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00002ed000-0x8c)={0x1, 0xfffffffffffffffd, 0xffff, 'queue0\x00', 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b0a000)=0x0) capget(&(0x7f0000955000)={0x19980330, r1}, &(0x7f00003eb000)) r2 = msgget(0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000df7000)={0x0}, &(0x7f0000932000)=0xc) ptrace$getsig(0x4202, r3, 0x1000, &(0x7f00000bf000)) msgctl$IPC_RMID(r2, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00003bb000)={0x8001, 0x1, 0x3, 0x1, 0x0, 0xdb1c}) [ 36.406570] IPVS: ftp: loaded support on port[0] = 21 [ 36.411051] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/16 20:08:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000015f000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000ebb000-0x4)=0x10, 0x80000) sendto$inet(r0, &(0x7f0000981000)="82e13c41fa1d80e2adbafbac7b", 0xd, 0x801, &(0x7f0000539000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000d0a000-0x4)=0x1, 0x4) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) r2 = getpid() process_vm_readv(r2, &(0x7f0000eb3000)=[{&(0x7f0000e7a000-0x71)=""/113, 0x71}, {&(0x7f00005c6000-0x34)=""/52, 0x34}, {&(0x7f0000cb9000)=""/188, 0xbc}], 0x3, &(0x7f000074b000-0x50)=[{&(0x7f0000fcd000)=""/134, 0x86}, {&(0x7f00000ae000)=""/137, 0x89}, {&(0x7f00003f7000)=""/189, 0xbd}, {&(0x7f0000204000-0xd1)=""/209, 0xd1}, {&(0x7f0000010000-0x1000)=""/4096, 0x1000}], 0x5, 0x0) syz_emit_ethernet(0x2b, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x9, 0x0, '['}}}}}, 0x0) 2018/02/16 20:08:55 executing program 6: 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) getcwd(&(0x7f0000000000)=""/128, 0x219) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x188, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000004000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000086c000)={0xee2, 0x5, 0x0, 0x4, 0x3, 0x5, 0x200, 0xffe, 0x0}, &(0x7f0000f82000-0x4)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bbd000-0x4)=@assoc_id=r1, 0x4) r2 = socket(0x2, 0x805, 0x0) bind$inet(r2, &(0x7f0000ce7000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/16 20:08:55 executing program 3: mmap(&(0x7f0000000000/0x944000)=nil, 0x944000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000945000-0x9)='/dev/dsp\x00', 0x1, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000944000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x2) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000710000-0x20)={0x5000, &(0x7f0000944000), 0x1, r0, 0x8}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000945000-0x8)={0x0}, 0x4800) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00007a7000-0x18)={0x0, 0x0, 0x1, &(0x7f00003b0000)}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001000-0x28)={@common='ip6gretap0\x00', &(0x7f000045d000-0x14)=@ethtool_wolinfo={0x1b, 0x0, 0x0, "603713adc58d"}}) [ 36.429011] audit: type=1400 audit(1518811735.352:24): avc: denied { map } for pid=5586 comm="syz-executor1" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14155 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/16 20:08:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000082f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000ee8000-0x38)={&(0x7f0000e35000)={0x10}, 0xc, &(0x7f0000df8000)={&(0x7f0000bb4000)=@flushpolicy={0x10, 0x1d, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1}, 0x0) fcntl$lock(r0, 0x4, &(0x7f0000286000)={0x2, 0x1, 0xffffffffffffffff, 0x7}) fcntl$lock(r0, 0x7, &(0x7f0000c6c000-0x20)={0x0, 0x0, 0x4000000080000d8, 0x10001}) 2018/02/16 20:08:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000+0xed0)='/dev/sg#\x00', 0x9, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000953000-0xc)={0x0, 0x3f07, 0x10}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x400, 0x3, 0x8205, 0x1000, 0x94, 0xfffffffffffffffc, 0x3, 0x10000, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000332000)={0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000e11000)=0xfffe, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000660000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000cbe000-0x8)={0x0, 0x0, []}) [ 36.481101] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) [ 36.495177] QAT: Invalid ioctl [ 36.501573] binder: 5593:5605 got transaction with invalid offset (30, min 0 max 56) or object. 2018/02/16 20:08:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000fbe000-0x20)={0x0, 0x0, 0x0, 0x1}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f}) fcntl$lock(r0, 0x5, &(0x7f0000603000)) [ 36.580472] binder: 5593:5605 transaction failed 29201/-22, size 56-8 line 3020 [ 36.598663] audit: type=1400 audit(1518811735.411:25): avc: denied { set_context_mgr } for pid=5593 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 36.616081] binder: BINDER_SET_CONTEXT_MGR already set [ 36.621989] audit: type=1400 audit(1518811735.416:26): avc: denied { map } for pid=5593 comm="syz-executor2" path="/dev/binder0" dev="devtmpfs" ino=1144 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 36.627657] binder: 5593:5624 ioctl 40046207 0 returned -16 [ 36.651948] audit: type=1400 audit(1518811735.424:27): avc: denied { call } for pid=5593 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/02/16 20:08:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0xfffffffffffffffc, 0x0) fcntl$setsig(r0, 0xa, 0x1d) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8}, &(0x7f0000002000-0x4), 0x1400) 2018/02/16 20:08:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000797000)) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) 2018/02/16 20:08:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000fa8000)="240000002e001d003207f80400000000000000ff0100000000630000ed2e000000000000", 0xffffffffffffffce) 2018/02/16 20:08:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) memfd_create(&(0x7f0000247000)='nodevselinux[trustedcpusetwlan0keyring#\x00', 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote}, &(0x7f0000798000)=0x3f6) 2018/02/16 20:08:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0xffffffffffff4f63) fgetxattr(r0, &(0x7f0000783000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000c54000), 0x0) 2018/02/16 20:08:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x20001, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x2, 0x3, 0x229, 0x0, 0x1f}, 0x8, 0x9}) socketpair$inet6(0xa, 0x80f, 0x2, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f0000644000-0x4)=0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000dd2000-0x10)={0x10000, 0x1, 0x100, 0xffffffff}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000673000), 0x130) 2018/02/16 20:08:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000053f000-0x8)=[{r0, 0x2022}], 0x1, &(0x7f0000bc2000-0x10)={0x0, 0x989680}, &(0x7f0000ceb000)={0x10000}, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f0000219000)=""/129) sendmsg$nl_generic(r1, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000040000)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000cc5000-0xb), &(0x7f0000c4c000-0x4)=0xb) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f000022a000-0x4), 0x800) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000c1a000-0x4)='tls\x00', 0x4) 2018/02/16 20:08:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009bf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$netrom(r1, &(0x7f0000b8e000)={&(0x7f000026e000)=@ax25={0x3, {"0998b963fe475c"}, 0x7}, 0x10, &(0x7f00002d1000-0x40)=[{&(0x7f0000204000-0x44)="69bac570db51a4131fed5f58a0ea2a1cb0ebab7714dd16cab05cb17a6499f6cce30c68a46792f2b344ac6052882e5a050710d7aefd7fa3c70ed690eb8e60a2279a40f1bb", 0x44}, {&(0x7f0000a2e000)="f922cb7e787ff8e21315d5fd9c578d549c93308efd7ff9a9b545", 0x1a}, {&(0x7f0000be2000-0x1000)="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", 0x1000}, {&(0x7f0000c87000)="b445801a51896baf9411f3754f00b251676e51c9a4efd5c19b650ca22c5ba8d2e605dd531f476c8e0d2607bfae063024df481952a1406cc2441addb3969651437d83465392c328ad9a40307d7dccf4da99", 0x51}], 0x4, 0x0, 0x0, 0x4880}, 0x8000) r2 = syz_open_procfs(0x0, &(0x7f00006cb000-0x7)='status\x00') bind$bt_rfcomm(r2, &(0x7f00002ea000)={0x1f, {0xffff, 0x2f86, 0xd59, 0x80000000, 0x6, 0x7f}, 0x70}, 0x9) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000714000-0x4)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f00008d5000), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket3={0x28, 'socket\x00', 0x3}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x4, 0x0, "707074500000010000000000002000", 'syz1\x00'}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [0x0, 0xff000000, 0xffffffff], [0xffffffff, 0x0, 0xff], @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x33}, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0x4}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000cb6000-0xa0)=""/160, &(0x7f0000e60000)=0xa0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ede000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00000ac000)={0x0, 0x0}) r5 = syz_open_dev$sndpcmp(&(0x7f000083d000)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r5) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00000e9000)={r5, r0, 0x200}) openat$audio(0xffffffffffffff9c, &(0x7f00004fd000)='/dev/audio\x00', 0x8042, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000085e000)='/dev/audio\x00', 0x40, 0x0) [ 36.682896] binder_alloc: 5593: binder_alloc_buf, no vma [ 36.688554] binder: 5593:5615 transaction failed 29189/-3, size 56-8 line 2957 [ 36.709497] binder: undelivered TRANSACTION_ERROR: 29189 [ 36.719131] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/16 20:08:55 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f00009c9000-0xb)='/dev/vcsa#\x00', 0x5ffffffffffffffc, 0x400940) openat(r0, &(0x7f00004c0000)='./file0\x00', 0x2200, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)=""/250) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f000085b000)={0xc, 0x3, 0x2}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) 2018/02/16 20:08:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x20, &(0x7f000017b000-0x8)) 2018/02/16 20:08:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000dc3000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000a71000)=0x10, 0x80800) bind$vsock_dgram(r0, &(0x7f000019f000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000002000-0x30)=[{r1}], 0x1, &(0x7f0000001000-0x10), &(0x7f0000000000), 0x8) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) write$sndseq(r2, &(0x7f0000006000)=[], 0x0) [ 36.735307] audit: type=1400 audit(1518811735.659:28): avc: denied { map } for pid=5635 comm="syz-executor1" path="/dev/sg0" dev="devtmpfs" ino=9115 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 [ 36.777283] xt_CT: You must specify a L4 protocol, and not use inversions on it. 2018/02/16 20:08:55 executing program 3: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, &(0x7f0000002000-0x4)=0x1e, 0x0) fcntl$setown(r1, 0x8, r0) r2 = accept$packet(r1, 0x0, &(0x7f0000001000-0x4)) r3 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x101000, 0x0) perf_event_open(&(0x7f0000821000-0x78)={0x1, 0x78, 0x9, 0x3, 0x1f, 0x9a7, 0x0, 0xb1, 0x10002, 0xe, 0x1, 0x9, 0x100, 0x9, 0x8cc, 0x40, 0x9, 0x4, 0x0, 0x6, 0x3, 0x7fff, 0x20, 0xffff, 0x565, 0x4, 0x6, 0x9, 0x95, 0x1, 0xfff, 0x6, 0xc6, 0x0, 0x8704, 0x7, 0x3ff, 0x6, 0x0, 0x8, 0x2, @perf_config_ext={0x7ff, 0x80}, 0x80, 0x800, 0x8001, 0x7, 0x9, 0x0, 0x2}, r0, 0xffffffffffffff81, r3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000)=0x14) r4 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setfsgid(0x0) setsockopt$inet_tcp_buf(r4, 0x6, 0x21, &(0x7f0000fc7000)="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", 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f41000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000bcf000)={0xd79ad61f10b15341, 0x3, 0x0, 0x1, r0}) clock_gettime(0x0, &(0x7f0000769000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000f7b000)={0xfffffffffffffff8, 0x4, 0x38a, {r7, r8+30000000}, 0x9, 0x10000}) sendmsg$inet_sctp(r3, &(0x7f000013d000)={&(0x7f0000ffc000)=@in={0x2, 0x2, @empty}, 0x10, &(0x7f0000497000)=[{&(0x7f0000bd8000)="47a81eb3fa663727ec8d2db66eb3c4af5367df0adf89b7d5dccee315a6e8f4d44a5108857fb54dfc8318b0ca5ae4a26a4b0fc0139a5abba5802a8d16bcfee520ac05640d3994ee6053e0ed3c7ace18e88a87a2877bb37e9423b5357d9990a56e20fbb127f55e37f22e4eb94a", 0x6c}, {&(0x7f0000ab4000-0x6e)="8f7f82c3f78cb449cd2a0b933277c71e14826a7dc9d6eb795769770dc95367f64a3aadc783570542a240a3b8a40d6a7ae5181c041f43865db22268dd68503d18cc60cb10d6119134f459a8e84f71620fbaae70801fdcd345170e42f9334c18df4a180b586d337fa5a3e234519802", 0x6e}, {&(0x7f0000b09000)="d365db54dbd83aff47e43db79984c9709220e3e93f2836284504f94a2da5b11703f901a3489dfdb304aa304c1841f04ebc15e6ec9724bb5b06db81df1c2667035c6d5e32c55e798013165eeac80c1c48e04c25129a3dac779799c6631e4215d2794028fd6186f02879f0a79c20afbb03776563775224fbc01806474049a2cf0d18601ba06ad3e9047c6417e699ee6f8ee408dc87c059ae472f05332f3c968d6a3cbed7727087117a60e8584f0a5b99fca5be194668ddc77482e7cc6854e176245cf5173614ca63770a184e75f91093709493cd0a3731139742a53906c64c76042058c3563e29a964", 0xe8}], 0x3, 0x0, 0x0, 0x1}, 0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000dcc000-0x8)=@assoc_value={0x0}, &(0x7f00001b3000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000f32000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r10, 0xc0184908, &(0x7f0000002000)) personality(0xc10000f) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000045000)={r9, 0x8}, &(0x7f00009d0000-0x4)=0x8) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f00002ef000)={@common='gre0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000660000)={r9, 0x100}, 0x83) 2018/02/16 20:08:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b88000-0x7)='/dev/ashmem\x00', 0x4000000005, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000e83000)='/dev/ashmem\x00') r1 = socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) gettid() r2 = add_key(&(0x7f0000a06000-0xb)='pkcs7_test\x00', &(0x7f0000c65000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000970000-0x8)='keyring\x00', &(0x7f00002a7000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f0000d92000)='.dead\x00', &(0x7f0000b1e000)={0x73, 0x79, 0x7a, 0x3}, r3) 2018/02/16 20:08:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) r2 = memfd_create(&(0x7f0000aba000-0x14)='@trusted](-ppp1em0{\x00', 0x2) bind$pptp(r2, &(0x7f0000f5f000-0x20)={0x18, 0x2, {0x2, @rand_addr=0x100000001}}, 0x20) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000fb8000-0x28)={0x0, 0x0, &(0x7f0000faf000)=""/4096, &(0x7f0000deb000+0xaa7)=""/78, &(0x7f00005bf000-0x1a)=""/26}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000370000-0x4)=0x0) getresuid(&(0x7f000071d000), &(0x7f00008e6000), &(0x7f0000874000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000505000)={0x0, 0x0, 0x0}, &(0x7f0000df8000)=0xc) sendmsg$netlink(r2, &(0x7f0000fed000)={&(0x7f00006dc000)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f000023d000)=[{&(0x7f000030e000-0x10c)={0x10c, 0x27, 0x700, 0x4, 0x1, "", [@generic="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"]}, 0x10c}, {&(0x7f0000331000-0x2f0)={0x2f0, 0x2b, 0x0, 0x4, 0x2, "", [@nested={0x21c, 0x4b, [@generic="b7dd168442656a312bded658678bc2433e0152e4f13caa501e665c5367273d57e7fc5f11b962486cf979274698ad0e64c9bf7b15883b14b2caf9bfe2073006f6f21135ca710133bb7309", @typed={0x18, 0x7a, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="6739c1796a8bc3e22769f75c75a8bd13e3ddd9779a571a04fcdbb1c635dd24fc500762bad25cf81f7001b749c8b37e666d6ab4f8b3f0bcd0cc3b48cb53d0a3c61cfc5a32d33379dfef442524a0d95fe67e4fdde7b9b6964218261e45638ef16714185f319c5d7c4b7328b59236f4ed3c1334de4d5fad9caefda4820780df5937272dee2e65b3642cc3de494e6e48010ba68659fd10e8cb1b34", @generic="e0ce61687ba6b8decfceaf2b3cc3000a798c59da184cb0054349febfd44a04fa658a68b30ac16b3944c3bca9741dfb50bae08acb7f589f9babf9620e695f7f339adc19d3b6d212d3f2c2c7b462ebd6b80f688a419a90b80f057243de892953ed2094f4aa5ff6dfc2b6552c92ade2911d6ef96ec4ef4520269d8a9f440ed72f33a55fcec3a7190ca3799372160015c2278565adce943ffbc4c898eb24c646d16e200551d557eb393d60921cb5a0870c56bc8a87aa7857ff157cb90e890b8dfa1e0c61fddc74e5d8024a228f0f9eafb14c3f7c1ce4014a08950c568ce267c6b7615dd50db9e82f763546c9d620938507f73832722947253344", @generic="ef6700ac3e42e2133142", @typed={0xc, 0x8c, @fd=r0}, @typed={0xc, 0x93, @ipv4=@dev={0xac, 0x14, 0x0, 0x15}}]}, @generic="2212408f8bc66ba1ec20de26a0e0b70fbe57a6e097d0fe0639c4e4c8a4083abbbc254856693428f6d295bf7967636fd28fbf76b177f65942fce36315559d7cc5bfbfbcfbbca0ae95538ac61f89354f464e79996b94ffc78359194a8d2b4b99874edbe287406de8e895edcbc73cce60a55088f83cd57c2b4a629a1877c8532103f4cf8fdd35fc10426f54c1c4de03cccbb837c9ec2453fb3cfd7023efe439d16aa1409c35f302e96fc7ca75e1ba4d5c735a65278ceb5075e62a63786deb6304dbf2"]}, 0x2f0}], 0x2, &(0x7f0000d01000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x40000}, 0x80) 2018/02/16 20:08:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008f2000-0x4)=0x1640, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000801000-0xb)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f80000)={0x0, 0x80000001}, &(0x7f000042d000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e23000)={r2, 0x8, 0x30}, 0xc) madvise(&(0x7f0000be8000/0x3000)=nil, 0x3000, 0x1f) delete_module(&(0x7f00004e2000)='/keyringHvmnet1\x00', 0x200) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000152000-0x4)=0xffffffffffffffff, 0x4) 2018/02/16 20:08:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000000)="05") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0xc0000, 0x23) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00006ed000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}}, 0x3, 0xffffffffffffffff, 0x803, 0x3, 0x8}, &(0x7f0000000000)=0xa0) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@ipv4={[], [], @loopback}}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000003000-0x2)=0xe8) 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) getresgid(&(0x7f0000003000-0x4), &(0x7f0000002000), &(0x7f0000002000)) getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 36.854508] ip6t_srh: unknown srh invflags FFFE [ 36.872382] xt_CT: You must specify a L4 protocol, and not use inversions on it. [ 36.923271] ip6t_srh: unknown srh invflags FFFE 2018/02/16 20:08:55 executing program 4: mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) r1 = socket$inet6(0xa, 0x3, 0x2c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000003c000-0x458)=@filter={'filter\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0x258, 0x120, 0x258, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f0000015000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='rose0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@loopback={0x0, 0x1}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@dev={0xac, 0x14}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f000003e000-0x13)='/dev/snd/controlC#\x00', 0x3, 0x20800) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000035000)=[], 0x0, &(0x7f0000006000-0x2e8)=[]}, 0x0) 2018/02/16 20:08:55 executing program 1: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000049000)=[], 0x100000294) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000048000)={0x0}, &(0x7f0000048000)=0x10) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000049000)={&(0x7f0000049000)=@rc, 0x9, &(0x7f000003d000)=[{&(0x7f0000037000-0xf3)=""/243, 0xf3}, {&(0x7f000004a000-0x17)=""/23, 0x17}, {&(0x7f000004a000-0xeb)=""/235, 0xeb}, {&(0x7f0000042000)}, {&(0x7f0000049000)=""/130, 0x82}, {&(0x7f0000013000-0xa8)=""/168, 0xa8}, {&(0x7f0000043000-0x38)=""/56, 0x38}], 0x7, &(0x7f0000049000)=""/191, 0xbf, 0x8}, 0x20) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time={r3}}) 2018/02/16 20:08:55 executing program 7: r0 = gettid() r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) mq_notify(0xffffffffffffffff, &(0x7f00005d2000)={0x20000000, 0x14, 0x2, @tid}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d30000-0x4)=0x0) tkill(r0, 0x20000016) getpriority(0x3, r2) shutdown(r1, 0x1) 2018/02/16 20:08:55 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e8f000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000-0x24)) mmap(&(0x7f0000000000/0xb1a000)=nil, 0xb1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000b18000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xb, 0x100000005, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f0000637000)={0x0, 0x1, [0x0]}) 2018/02/16 20:08:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000338000)='system$mime_type\x00', 0xfffffffffffffffc) r1 = request_key(&(0x7f0000b93000-0xa)='id_legacy\x00', &(0x7f0000fc2000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e72000)='\x00', 0xfffffffffffffffc) keyctl$unlink(0x9, r1, r0) keyctl$search(0xc, r0, &(0x7f0000005000-0x8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, r1) 2018/02/16 20:08:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000110000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000d1a000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x0, 0x0, [], []}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00007fd000)='/dev/dsp\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000828000-0xd0)=[@in6={0xa, 0x0, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, @in6={0xa, 0x1, 0x3d, @empty, 0x8}, @in={0x2, 0x3, @empty}, @in={0x2, 0x2, @empty}, @in6={0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x0, @rand_addr=0x1000}, @in6={0xa, 0x3, 0x100000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x800}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0xd0) 2018/02/16 20:08:55 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff7000-0x9)="0000d70000000000c2") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000ca6000-0x38)={&(0x7f00006a1000-0xc)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000000)=[{&(0x7f0000256000-0x3b8)={0x3b8, 0x20, 0x300, 0x7, 0x3, "", [@typed={0x18, 0x8, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @generic="436b46a8981649239b", @generic="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", @nested={0x1ec, 0x8f, [@generic="1dc41ed1b361f2d27c7bb9d142562badfa6f76cf7c1800d6c25d5eb2f344c18aef662d12a3b9fd75ad6693e489f3a26f4d57aa4b95ce04699eefbeba658c50741cb3863b7ebf03ed7eaa7f46cd2b6f9461eae9ea77dbaef837a03206c76d6fed2d37626ffc21d54854a8a8be774cc5fab78b7860f3c5db3766", @generic="4a9179bcc87a83fa47371184e3f667f0f33e", @generic="32546cd5ee46812acb22e57e2b57de5cfb74dd0f86f38ac3ddfa763f7b5351a93e04a4b71cbbf1cdfd366b86b991b090e36f757086d434de734dc3f474dbab5653d883aeb23de3956d66a4b0ef2f5bdc96a9fdcb64e3af8a9d41ac08a88a58", @typed={0xc, 0x8b, @fd=r1}, @generic="444cf5c4131b5fcba572869db5fb8dfff933b37965564bce485acdb79f27a593684701405b144ce727930de1657fbae96e31050ab0e6cc6ccdd1baf77f756782cb09e1cee1c28c2bac5c7229c3a9f7961cb5cacf5f1a9fb8e8306aad9b100f61992d741fea5a6e262e1f8c6a6d594d2adb3eef1a0848954168db668c5c58f2af4a9c65754d6edf5e735d46055a03af60a9bed1e9f4ce49c0b85d7419df4ab089710347df0014856bbe21e00b295155a767621285cd11737788387425015dd25090a92a63058869faf87b6de611", @typed={0xc, 0x4, @fd=r1}, @typed={0xc, 0x8a, @uid=r2}, @typed={0xc, 0x26, @uid=r3}]}, @typed={0xc, 0x1b, @u32}, @generic="907ef738814f27ab7a46e0de8e5f24904e0e3d523f61aec401f5d25dd9e9e1a91ee61c5f9605f4d8274abdad90bb261c9b52478e7019b8998eee60265b0ef97ea1c6d91f92f47b1a6fd881ad", @generic="5a3b877d3051ec1c33a102ac04c6bd0ad10ffcf138", @generic="838dd17faf2fe43c91095193d306be43a8fcbff07fffc74006f4e7fa4451d87d4d3117ac91aa77cb132ff94fa9f7bbc76a"]}, 0x3b8}, {&(0x7f0000000000)={0x94, 0x1b, 0x129, 0x2, 0x2, "", [@nested={0x84, 0x7d, [@generic="28e0bfd0d0528eb7778a190dc07dbb07443c9fd1fd7b8003893c900959", @typed={0x14, 0x5c, @str="0000d70000000000c2"}, @typed={0xc, 0x1f, @fd=r1}, @generic="bdf2c445c0417c419752ccb9a52d2aa23d", @typed={0xc, 0x1e, @ipv4=@empty}, @generic="b52e9af83e3a54ba39b57868d1", @typed={0xc, 0x19, @u32=0x7}, @typed={0xc, 0x4e, @fd=r1}]}]}, 0x94}, {&(0x7f0000001000-0x1188)={0x1188, 0x2f, 0x100, 0x7, 0x2, "", [@nested={0x1100, 0x50, [@generic="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@typed={0x1c, 0x36, @binary="29f7cd3edc6042177ec2aa616091e09bdb"}, @typed={0x10, 0x54, @u64=0x7}, @typed={0x10, 0x63, @u64=0xc365}, @typed={0x14, 0x11, @str="0000d70000000000c2"}, @generic="7dd253ec96211a9f316bc37eba8c0e615b1aedd82695b287ddcb11dd55ff20f9983faa272593478ef3f22124c7d589078d2abc944c858d4cf1a9cac28b94299056c6abcdfa37fef3e619c1e49831ba9fea68e13a4f349daf73f3a053e5a7cf7596308e9ed3c6ffc0f71ef9f42b57e700ce1343735a2d173e449942c116a34b670f473035f018070dfd2ff4905246d5fcae163444758e59d1c67ba26983c568", @typed={0xc, 0x53, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, @typed={0xc, 0x7c, @fd=r1}, @generic="492f5a1d09bcfa41221accab5865564071792a2d58092c204f9ad18f63e2bf80eb9894fba8acd09bdca818b535bbde59b3cbc8b7bc7da44d37f3768e8d1b190125cf4e56604d67223e69a70e2587cf0d43395a2598c0ed46", @typed={0x14, 0x8f, @str="0000d70000000000c2"}]}, 0x1188}, {&(0x7f0000bf3000)={0x22c, 0x28, 0x1a, 0x6, 0x2, "", [@typed={0x18, 0x5f, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @nested={0x204, 0x95, [@generic="d691fff52fd300bf3917c02c1fe036dda654f977069deadb5426485f57dec3d75c69a96eb3fadab8fd4e5b1bd3e529a08df4e1998c413e8fa218b7934c1c1857b31016499cdafe4e487916d8401328c9b16048f6b9ed864e003c4b4a4b071e524966188ee087066c75ea93da4ff2e8932773b78b8e8772a9db93eaad38602d4c5d44074e9424627aad6a50a4dbcbcca83ba710dd289f029e47f190f70b3b1c7e2bfdcecd7c65f0f88346101d01fa253225f10052cf2291244b44401ae2ba90ddd40915b218ee0a67b072626567033b38fcfac5f46781140bf1502876", @typed={0x14, 0x3b, @str="0000d70000000000c2"}, @typed={0x20, 0x76, @str='\\.eth0vboxnet1.wlan0]\x00'}, @generic="8863fd73f8ab9e279b967e7ac526218739cd0e043c078154d1aec731544641f89788eafcefb03861a61cfe7fd2d762a8fda1bdec12822e8a350b011a374148e912c8e552eb0e092fb59ce3e77933b6c3a9f46218e6fef769ad8eda33a80cc0e17b96bc260f65d886fe81fa98ccd294a862365bee558af6d028c933bf7fdf51bd8091633c764c154cc318f2cdf33f4c53f1ff101dca01e1a4a3426c210d598ca7befb68829948ed7111e9131cd42bb15aec2a5444d06fdaab1852ec4154013a5b04d45d892d6e6bf289673594087c8f86b69d0dc85fdc85755319a80699fdf91263ee6652a29ce3c790cfd7ac93da06"]}]}, 0x22c}], 0x4, 0x0, 0x0, 0x44000}, 0x800) exit(0x0) fstat(r1, &(0x7f00002c7000)) 2018/02/16 20:08:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000af8000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00006a8000-0x90)=@newlink={0x64, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x30, 0x16, [{0x2c, 0x1, [@typed={0x28, 0x1, @binary="d1a3fcdab1171096df1be1d55481154edf27b17cb650b60db5403db194"}]}]}]}, 0x64}, 0x1}, 0x0) 2018/02/16 20:08:55 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f00004a5000)) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/16 20:08:55 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000), 0xb) 2018/02/16 20:08:55 executing program 2: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000e0000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f00003ae000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e32000-0x38)={&(0x7f0000001000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @broadcast=0xffffffff}, 0x4, 0x1, 0x2}}, 0xff69, &(0x7f0000147000-0x20)=[], 0x103, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$audion(&(0x7f00003a1000-0xc)='/dev/audio#\x00', 0x1, 0x81) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x81, 0x7ff, 0x2000000000000000, 0x3, 0x0, 0x8, 0x10800, 0xb, 0x120000, 0x5, 0xc000000000, 0x80000001, 0x38, 0x8001, 0xfffffffffffffffc, 0x1000, 0x3ff8000000000000, 0x6, 0x8, 0x8af7, 0x2, 0x2, 0xfffffffffffffffa, 0x4b1, 0x0, 0x1ff, 0x1f, 0x81, 0x81, 0x8, 0x9, 0xfffffffffffffffd, 0xc28, 0xf7e8, 0x8, 0x3, 0x0, 0x100000000, 0x4, @perf_config_ext={0x8, 0x62c}, 0x20000, 0xfffffffffffffffc, 0xffff, 0x3, 0x2, 0x8}, r1, 0x7, r2, 0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000001000)={{0x80000001, 0x1, 0x80000001, 0x8, "cc60bfe7c2b36a4504e28f79504b63afccf536b85a270fc709d513bff1425d9afababdc37c050b2bda1beb40", 0x1}, 0x0, 0x0, 0x1, r1, 0x101, 0x9, "c7998df48de874bdad85c3dce74467a4caa73aa301346d59370edadf5946af3cfce943972a13568746d9f3a208521789ee810838e74ed36dc1d22cf692601763", &(0x7f0000002000-0x1)='\x00', 0x1, [], [0x2d, 0x8, 0x8, 0x81]}) 2018/02/16 20:08:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f0000fa8000), 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002fb000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/02/16 20:08:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000df6000)={&(0x7f0000f01000-0x28)={0x14, 0x0, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000419000)='/dev/ion\x00', 0x10000, 0x0) 2018/02/16 20:08:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00002b7000)='/dev/binder#\x00', 0xffffffffffffffff, 0x804) r1 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000f44000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000182000-0xc5)=""/197) mmap$binder(&(0x7f0000498000/0x2000)=nil, 0x2000, 0xe, 0x28052, r0, 0x0) [ 37.098558] [ 37.100224] ====================================================== [ 37.106526] WARNING: possible circular locking dependency detected [ 37.112827] 4.16.0-rc1+ #315 Not tainted [ 37.116871] ------------------------------------------------------ [ 37.123166] syz-executor7/5719 is trying to acquire lock: [ 37.128672] (sk_lock-AF_INET6){+.+.}, at: [<00000000890bd17a>] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 37.138103] [ 37.138103] but task is already holding lock: [ 37.144045] (rtnl_mutex){+.+.}, at: [<00000000e8d8de74>] rtnl_lock+0x17/0x20 [ 37.151298] [ 37.151298] which lock already depends on the new lock. [ 37.151298] [ 37.159582] [ 37.159582] the existing dependency chain (in reverse order) is: [ 37.167170] [ 37.167170] -> #2 (rtnl_mutex){+.+.}: [ 37.172428] __mutex_lock+0x16f/0x1a80 [ 37.176804] mutex_lock_nested+0x16/0x20 [ 37.181355] rtnl_lock+0x17/0x20 [ 37.185214] unregister_netdevice_notifier+0x91/0x4e0 [ 37.190896] tee_tg_destroy+0x61/0xc0 [ 37.195187] cleanup_entry+0x218/0x350 [ 37.199563] __do_replace+0x79d/0xa50 [ 37.203853] do_ipt_set_ctl+0x40f/0x5f0 [ 37.208320] nf_setsockopt+0x67/0xc0 [ 37.212525] ip_setsockopt+0x97/0xa0 [ 37.216732] udp_setsockopt+0x45/0x80 [ 37.221027] ipv6_setsockopt+0xa0/0x130 [ 37.225490] tcp_setsockopt+0x82/0xd0 [ 37.229784] sock_common_setsockopt+0x95/0xd0 [ 37.234772] SyS_setsockopt+0x189/0x360 [ 37.239243] do_syscall_64+0x280/0x940 [ 37.243622] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 37.249298] [ 37.249298] -> #1 (&xt[i].mutex){+.+.}: [ 37.254726] __mutex_lock+0x16f/0x1a80 [ 37.259102] mutex_lock_nested+0x16/0x20 [ 37.263653] xt_find_table_lock+0x3e/0x3e0 [ 37.268378] xt_request_find_table_lock+0x28/0xc0 [ 37.273709] get_info+0x154/0x690 [ 37.277651] do_ip6t_get_ctl+0x159/0xaf0 [ 37.282206] nf_getsockopt+0x6a/0xc0 [ 37.286412] ipv6_getsockopt+0x1df/0x2e0 [ 37.290962] tcp_getsockopt+0x82/0xd0 [ 37.295253] sock_common_getsockopt+0x95/0xd0 [ 37.300240] SyS_getsockopt+0x178/0x340 [ 37.304703] do_syscall_64+0x280/0x940 [ 37.309081] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 37.314759] [ 37.314759] -> #0 (sk_lock-AF_INET6){+.+.}: [ 37.320536] lock_acquire+0x1d5/0x580 [ 37.324829] lock_sock_nested+0xc2/0x110 [ 37.329381] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 37.334888] ipv6_setsockopt+0xd7/0x130 [ 37.339353] tcp_setsockopt+0x82/0xd0 [ 37.343646] sock_common_setsockopt+0x95/0xd0 [ 37.348634] SyS_setsockopt+0x189/0x360 [ 37.353097] do_syscall_64+0x280/0x940 [ 37.357473] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 37.363149] [ 37.363149] other info that might help us debug this: [ 37.363149] [ 37.371260] Chain exists of: [ 37.371260] sk_lock-AF_INET6 --> &xt[i].mutex --> rtnl_mutex [ 37.371260] [ 37.381551] Possible unsafe locking scenario: [ 37.381551] [ 37.387577] CPU0 CPU1 [ 37.392209] ---- ---- [ 37.396846] lock(rtnl_mutex); [ 37.400094] lock(&xt[i].mutex); [ 37.406031] lock(rtnl_mutex); [ 37.411795] lock(sk_lock-AF_INET6); [ 37.415565] [ 37.415565] *** DEADLOCK *** [ 37.415565] [ 37.421594] 1 lock held by syz-executor7/5719: [ 37.426140] #0: (rtnl_mutex){+.+.}, at: [<00000000e8d8de74>] rtnl_lock+0x17/0x20 [ 37.433825] [ 37.433825] stack backtrace: [ 37.438293] CPU: 1 PID: 5719 Comm: syz-executor7 Not tainted 4.16.0-rc1+ #315 [ 37.445532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.454854] Call Trace: [ 37.457414] dump_stack+0x194/0x257 [ 37.461014] ? arch_local_irq_restore+0x53/0x53 [ 37.465661] print_circular_bug.isra.38+0x2cd/0x2dc [ 37.470649] ? save_trace+0xe0/0x2b0 [ 37.474337] __lock_acquire+0x30a8/0x3e00 [ 37.478461] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 37.483621] ? rtnl_lock+0x17/0x20 [ 37.487131] ? __mutex_lock+0x16f/0x1a80 [ 37.491161] ? rtnl_lock+0x17/0x20 [ 37.494671] ? rtnl_lock+0x17/0x20 [ 37.498188] ? print_irqtrace_events+0x270/0x270 [ 37.502918] ? print_irqtrace_events+0x270/0x270 [ 37.507649] ? check_noncircular+0x20/0x20 [ 37.511853] ? _cond_resched+0x14/0x30 [ 37.515715] ? __lock_acquire+0x664/0x3e00 [ 37.519921] ? find_held_lock+0x35/0x1d0 [ 37.523955] lock_acquire+0x1d5/0x580 [ 37.527725] ? lock_sock_nested+0xa3/0x110 [ 37.531929] ? lock_acquire+0x1d5/0x580 [ 37.535875] ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 37.541037] ? lock_release+0xa40/0xa40 [ 37.544981] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 37.550834] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 37.556691] ? do_raw_spin_trylock+0x190/0x190 [ 37.561244] ? lock_sock_nested+0x44/0x110 [ 37.565453] lock_sock_nested+0xc2/0x110 [ 37.569485] ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 37.574647] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 37.579634] ? ipv6_update_options+0x330/0x330 [ 37.584187] ? check_noncircular+0x20/0x20 [ 37.588393] ? get_futex_key+0x1d50/0x1d50 [ 37.592601] ? check_noncircular+0x20/0x20 [ 37.596805] ? sock_map_fd+0x34/0x90 [ 37.600489] ? SyS_socket+0x125/0x1d0 [ 37.604261] ? find_held_lock+0x35/0x1d0 [ 37.608297] ? avc_has_perm+0x35e/0x680 [ 37.612245] ? lock_downgrade+0x980/0x980 [ 37.616367] ? lock_release+0xa40/0xa40 [ 37.620311] ? lock_downgrade+0x980/0x980 [ 37.624431] ? lock_release+0xa40/0xa40 [ 37.628379] ? __lock_is_held+0xb6/0x140 [ 37.632414] ? avc_has_perm+0x43e/0x680 [ 37.636361] ? avc_has_perm_noaudit+0x520/0x520 [ 37.641006] ? iterate_fd+0x3f0/0x3f0 [ 37.644782] ? lock_downgrade+0x980/0x980 [ 37.648903] ? __lock_is_held+0xb6/0x140 [ 37.652938] ? sock_has_perm+0x2a4/0x420 [ 37.656971] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 37.662311] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 37.667998] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 37.673246] ? alloc_file+0x27e/0x390 [ 37.677020] ipv6_setsockopt+0xd7/0x130 [ 37.680965] ? ipv6_setsockopt+0xd7/0x130 [ 37.685084] tcp_setsockopt+0x82/0xd0 [ 37.688855] sock_common_setsockopt+0x95/0xd0 [ 37.693322] SyS_setsockopt+0x189/0x360 [ 37.697266] ? SyS_recv+0x40/0x40 [ 37.700694] ? move_addr_to_kernel+0x60/0x60 [ 37.705071] ? do_syscall_64+0xb6/0x940 [ 37.709020] ? SyS_recv+0x40/0x40 [ 37.712443] do_syscall_64+0x280/0x940 [ 37.716304] ? __do_page_fault+0xc90/0xc90 [ 37.720510] ? finish_task_switch+0x1c0/0x860 [ 37.724975] ? finish_task_switch+0x181/0x860 [ 37.729442] ? syscall_return_slowpath+0x550/0x550 [ 37.734343] ? syscall_return_slowpath+0x2ac/0x550 [ 37.739245] ? prepare_exit_to_usermode+0x350/0x350 [ 37.744237] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 37.749573] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 37.754388] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 37.759548] RIP: 0033:0x453a59 [ 37.762712] RSP: 002b:00007f7f10f81c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 37.770390] RAX: ffffffffffffffda RBX: 00007f7f10f826d4 RCX: 0000000000453a59 [ 37.777632] RDX: 000000000000002f RSI: 0000000000000029 RDI: 0000000000000013 [ 37.784873] RBP: 000000000071bea0 R08: 0000000000000004 R09: 0000000000000000 [ 37.792117] R10: 0000000020fa8000 R11: 0000000000000246 R12: 00000000ffffffff 2018/02/16 20:08:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dac000)='/dev/rfkill\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00006b1000-0xe)=@known='system.advise\x00', &(0x7f0000963000-0x1)='\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) flistxattr(r1, &(0x7f0000586000)=""/229, 0xe5) recvfrom$inet6(r0, &(0x7f0000b32000)=""/4096, 0x1000, 0x40000000, &(0x7f00008fb000-0x1c)={0xa, 0x1, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000c60000)={0x10001, 0x6, 0x400, 0x60000000000, 0x7f, 0x7, 0x3, 0x1ff, 0x400, 0x5, 0x80, 0x100000001}) recvfrom$inet6(r0, &(0x7f00006de000-0xb3)=""/179, 0xb3, 0x20, &(0x7f0000553000-0x1c)={0xa, 0x2, 0x8000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, 0x1c) lseek(r1, 0x0, 0x3) setsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000198000)="ba16ca37e37a96b7d7f28216a1206e8c5f81b8281c4822c4188bc61d776fe8fa3984d4b4f43ff882692f771e41fd40669f49c8213d10e4c4e1e9ef47c6006a8c2d3542afe57a921a166427825441ef1c092d790f2125182e4ec1eba54bd54b6ab4e76a03bab27208e3e36027e5d0863270f35e444d917283b1127fe5cab230474af910d0e41c63343918d7c6d2f659fb98d5f6aacbf67e0429091375e427707a11a9ad50bf6e82155c71bcab650e17e6c64b081c17039efa59925bc20a2752fd176009f5047d6800a62a59c4ba011cc3bf393077e987876ebe9dd3", 0xdb) getsockname$netlink(r0, &(0x7f000014a000), &(0x7f0000861000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 37.799358] R13: 0000000000000508 R14: 00000000006f7960 R15: 0000000000000000 2018/02/16 20:08:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e82000)='/selinux/checkreqprot\x00', 0x0, 0x0) setns(r0, 0x44000000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e0b000)={0x0, 0x3, 0x20, 0x7ff, 0x8001}, &(0x7f0000d8b000)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d0e000)={r1, 0x2, 0x2}, &(0x7f000076e000)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000d65000)={&(0x7f0000ab0000-0x8c)={0x30, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x1c, 0x0, [@typed={0x18, 0x9, @binary="7e37838dc7cff20752b9330ff9"}]}]}, 0x30}, 0x1}, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00008d1000)={0x7f, 0x2, 0x1, r0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f12000)=@common, 0x10) 2018/02/16 20:08:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000200000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$session_to_parent(0x12) pipe(&(0x7f00008e6000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00004eb000-0x4), &(0x7f0000037000)=0x4) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000028000-0xe8)={{{@in6=@dev, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f000094c000)=0xe8) r5 = getgid() fchown(r0, r4, r5) setuid(r4) tee(r2, r1, 0x6, 0x0) readv(r0, &(0x7f0000385000-0x60)=[{&(0x7f000033f000-0x23)=""/35, 0x23}], 0x1) 2018/02/16 20:08:56 executing program 6: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f9a000-0x150)={0x2, 0x7, 0x0, 0x400000000000007, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000fa6000-0xe)='/dev/admmidi#\x00', 0x36, 0x20200) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000525000-0xc)={0x0, r1}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000341000-0x30)={0x50, 0x0, &(0x7f0000fa5000)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x38, 0x18, &(0x7f0000680000)=[@fda={0x66646185, 0x4, 0x2, 0x23}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000fa6000-0x18)=[0x28, 0x48, 0x38]}}}, @exit_looper={0x630d}], 0x2, 0x0, &(0x7f0000fa6000-0x2)="1b97"}) r2 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {0x40000000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x6c}, 0x0, @in6=@empty}}, 0xe8) connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/16 20:08:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3b, &(0x7f00007ee000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[{0x9100, 0x3, 0xd6af, 0xb8}], {0x8100, 0x7fffffff, 0x6, 0x3}}], {@generic={0x8906, "1cbedbf25c410df95bff62b26b6cf9288a4aff0000003fb011f422110000000000000000a5"}}}, &(0x7f0000fab000-0x10)={0x0, 0x1, [0x0]}) 2018/02/16 20:08:56 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000a8d000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000f20000/0x1000)=nil) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f21000-0xb)='/dev/audio\x00', 0x280, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000f20000)={0x731, 0xff, 0x9}) gettid() accept4$llc(r0, 0x0, &(0x7f0000f21000-0x4), 0x800) 2018/02/16 20:08:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001e4000)='/dev/ppp\x00', 0x88242, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000cdb000)=""/89) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000c3a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x100) accept4$llc(r1, 0x0, &(0x7f0000860000), 0x80800) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) readv(r2, &(0x7f0000339000-0x50)=[{&(0x7f0000dd2000)=""/118, 0x76}], 0x1) fcntl$setpipe(r0, 0x407, 0xe35400) 2018/02/16 20:08:56 executing program 7: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000038000-0xc)='/dev/autofs\x00', 0x10000, 0x0) r1 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000035000-0x4)=0x0) syz_open_procfs(r2, &(0x7f0000010000-0x7)='timers\x00') truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) lseek(r1, 0x0, 0x3) 2018/02/16 20:08:56 executing program 1: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000022000-0x38)={0x0, 0x0, &(0x7f000002c000)=[{&(0x7f0000013000)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9c341c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000005000)=[]}, 0xc100) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000002f000-0x3e)=""/62) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000c000-0x1180)=[]}, 0x0) recvmsg(r0, &(0x7f000002a000-0x38)={&(0x7f0000023000-0x8)=@sco, 0x8, &(0x7f0000029000)=[], 0x2c5, &(0x7f0000029000)=""/56, 0x38}, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000002f000-0x38)={&(0x7f000002a000)=@hci, 0x6, &(0x7f0000028000-0x10)=[{&(0x7f000001c000)=""/19, 0x13}], 0x1, &(0x7f000002b000)=""/25, 0x19, 0x80}, 0x20) 2018/02/16 20:08:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000962000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000313000-0x28)={0x0, 0xffff}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000784000)='/dev/ashmem\x00', 0x400, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00009cf000-0x108)={0x101, {{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x53}}, {{0xa, 0x3, 0x3, @empty, 0x3}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000154000), &(0x7f0000494000)=0x4) 2018/02/16 20:08:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f00002a6000-0xa)='/dev/vcs#\x00', 0x59, 0x500) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00008cb000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc5000)="1703000000f1ff3da5ffffffff0000ff", 0x10) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000735000)) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000cb1000)=[{0x0, 0x0, &(0x7f0000832000-0x10)=[{&(0x7f000057d000-0x89)="2af91ac7552aa51129285c75b407c956fbc1a31227bf82b3ceb55e9f1cdcf9ca7d093caf7c0013f4f19b3c7ff9c092465b50adbbf65a8619a321e3880a3527afa627e0ae5b68219316f8685de930c572c338a68395387c9e63eedca07af6e1aeb33be9d8e9d7976a8d4ce05c14b06ee5efa9fabc91d73d1c62891f59f934b1be1a", 0x81}], 0x1, &(0x7f000082f000-0x90)=[]}], 0x1, 0x0) 2018/02/16 20:08:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000830000)=@bridge_newneigh={0x30, 0x1c, 0x813, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}, @NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x30}, 0x1}, 0x0) fcntl$getflags(r0, 0x40b) syncfs(r0) [ 37.997477] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) 2018/02/16 20:08:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e1c000-0x28)={@common='gre0\x00', 0x0}) fstat(r0, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f000067e000-0x38)={&(0x7f000021e000-0xc)={0x10, 0x0, 0x0, 0x2080100}, 0xc, &(0x7f00005f7000)={&(0x7f0000708000-0x500)=@bridge_getneigh={0x500, 0x1e, 0x108, 0x4, 0x0, {0x7, 0x0, 0x0, r1, 0x40088, 0x410}, [@IFLA_PORT_SELF={0x4b4, 0x19, [@generic="5d0bce7e55344e44c7f0133d0bd76ef9361ae672b905bebd8422da885d6ec7622f95bc58a60223e3818f9ee19091f03b2e24bc69a0b7c020f50587f00ccc662a2347817503fc8c9226471b1472309c9397a06058eea8b811f2cfdbf2a7895a58bc4978f5f117ca99bea8ad89023066e9554dda1517807a8e6e57d7ecde0474fcf3d5340fa874c2086bc3e486c461c4183fabe86eb06b76e848ed1b1b1b75f2deb6d6101a077a9f4077f5fc73dd72ec993c51656daf63f0feccf941c198105d1f5006286ab1e12910227e0bad4511ca5f262252eb6707d87ff5cae725d20ad5e6d5b277c89f", @nested={0x164, 0x2c, [@typed={0xc, 0x2c, @u32}, @generic="5e1a73bc9d4ffdaf2e8a86d93a68dab4a253bc87379f4fbb8f5686a27aaee2539c50104e72b5c12dec9e44d76840f6d5f241f33eb4980d56bd53d4791a6ecb22728bde84d32c5d6e2edf9efda7cbaea904860c1448f8e8fffca0b239a37df6924bbb48febb65f0a96a3641e1341b809514eb06f5718fcc78c69d70fc6342eae3d05414a461bec585274579c79c7662bc85e40f7bfdaf96d0edd2936379026a", @typed={0xc, 0x60, @u32=0xdcc2}, @generic="8b0e2345b31850336eb5e654d0eac39c4d144a69f8c5d68c99302fff5101fbbefdbff7789c796f848f4708af737abe619328c04de472c7de09c2457b3a44ccc4277f96eb546df237965e16b21b5816490355eb2f425cb2b9a874617bcc1ac3d5e076220f9989bb00973d7b19e90fc74380b37d5efe4dc800b335933720a0afacda0751b60ed8e3054843657a58007f0e1783da175c10d3d2cef9", @typed={0xc, 0x5, @ipv4=@loopback=0x7f000001}]}, @generic="a2efe204d77c2759ba5b590fe9fb3c07782133d997dc0404c106bc4088cb32c8a5084463b03ceebbed2ad9f31e6b5a572f61389167a64d710bd5c456c34c753312e0f2c0bde43188e19c0e24f6b1e45f0230f610a3cb6e3dcace4b", @typed={0xc, 0x4d, @fd=r0}, @nested={0x13c, 0x78, [@typed={0xc, 0x71, @uid=r2}, @generic="888c05630efa76bdc66882dcfe60db349dcff2f11e24e6344adb16dc69ffe7babcbf99569641be6b049e74935e31e0ded1d3af7b1fcabc0747cf4e2df1da6d0fd8f97a8ae57efcede503f4", @generic="9a865fbe60cd0450169fc3757d6483d0579de788e70a00bf49b32039de851a8dcbadbaea5bae0460de9facff730626e84ed1923a988bd1b863f19235883d3a1b34dd57bdb879d0e3e1f2faa9ca7852c2aaf2d0162c342c155333bb7d6d746a769f0d493a39a37ee1faa2c2e649dcbf2ed14acf04b4d9322cf6df0122c5f22b1431b9aba06ac26a3e9d2995f623f2529799a5adeca3ee86b63c86343c2d2a310c73f36b14b578f18955a0f801c37d6e40b2acf808a8d3167f8bccfcef419367cf9d66c1eb498b481e75746c5c3870af92c3543608e54113345e77256ab40012"]}, @typed={0x18, 0x50, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="ae654e94b8278066e2660a1b913947f2c767064008f8cc8ce13cf9acdd7c91a82d6429cd686dd447c2b1a9c883c361d74baf60602d04224fcc837032b72532f30dc4620bd09c76071ba9e2f4982fb562d8a1f646f4b565a6958e4368b54521c6f61ccc1ad3d6a189982761a57807c8c51ac35d27634d4cd5dbc12e3b0d337c4d4e7ce851aeb491a3fdf011269cfea5ed92019f43fdbbf980876e2fb80fd25a4dce0413bd831d911b2599f6"]}, @IFLA_MASTER={0x8, 0xa, 0x10000}, @IFLA_AF_SPEC={0x24, 0x1a, [{0x4, 0x1e}, {0x4, 0x1c}, {0x4, 0x1c}, {0x4, 0x1c}, {0x4, 0xa}, {0x4, 0x7}, {0x4, 0x1c}, {0x4, 0x1e}]}]}, 0x500}, 0x1, 0x0, 0x0, 0x4008005}, 0x8000) r3 = socket(0x1e, 0x4, 0x0) io_setup(0xffff, &(0x7f000005c000)=0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000516000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_cancel(r4, &(0x7f0000967000-0x40)={0x0, 0x0, 0x0, 0xf, 0x1, r3, &(0x7f0000c16000)="49a94c3860ad7617f45797853e3203500bf49e424897a340e91c81699e956df603a9c9c4bb79f97893a55d859a97b2742ad42eb5f2e8887d8ff34dcf74e31b6b3d792957adf0da648385bd0497114b6c55d8b4849ec673e063faaa5bef0f13acdfb69b5b4f39aac128d8cb72100459c532ba1eefe6fa32db008e8379fe8ce0433716cf6e8ce9980166c8b0b000d289ed8d652aed0d9f173d52d5a339a7892579378ffc19da20ed27aed698078492116fe2cdbe1cdd56fbc94d187e8456ecea234b9dfe8314f388d30fae4bd9900c1b96e7561e6ec23f7e7ca9885028d2f98c5040571a8aa20bfeed5fa687", 0xeb, 0xfffffffffffffc00, 0x0, 0x0, r5}, &(0x7f00004ad000-0x20)) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r3, &(0x7f0000d02000-0x10)=@nfc={0x27}, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d44000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/16 20:08:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008ff000)) pause() sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00006b6000-0x68)={0x18, 0x2, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/16 20:08:57 executing program 2: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000f1e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400000) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000f1d000)="0ff429269aab53d1b04c37a721e12d35b899749b8d0271c6146a0555418fa5b46161b31cc1cfeae5473d3dcf81318702e4ca695e447fa0f327969e01fd0f35352f9dda20fcb85e4faf425278679b328ccf05d7c66f8ebd6f1d5a123d72ef57f5aa10325b1931489b91e1b686ed47d5b25ecf8e674726dc3054905429f40ee71b1a34ad9716ff7c014d93b50c0a511cbd5429d67daae280058e45c06b2a03c2206706", 0xa2, 0x4801, &(0x7f0000546000)={0x1a, 0x1c, 0x1f, 0x1f, 0x9, 0x7, @empty}, 0x10) recvmsg(r0, &(0x7f00006e4000)={0x0, 0x0, &(0x7f0000f1d000-0xa0)=[], 0x0, &(0x7f00001a8000)=""/192, 0xc0}, 0x0) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d6a000-0x70)=[], 0x0, &(0x7f00001bb000-0x4f)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000f1a000), 0x0, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/16 20:08:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000212000-0x50)={@common='ip_vti0\x00', @ifru_map}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000586000)='/dev/cuse\x00', 0x4000, 0x0) r2 = open(&(0x7f000070c000-0x8)='./file0\x00', 0x403fffe, 0x94) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00007dd000)={0x1ff, 0x2, 0x7, 0x404}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001a1000-0x8)={0x0, 0x0}) setsockopt(r3, 0x8, 0x9, &(0x7f0000563000)="af25c412b50cf613fea52da94a79712f9b272bd4705065c7bc628238deb21bfda81a9529a2c500be30a56a73afa3e066d86c99031e0980d1f8ab47c23d3be1a942a835db8e541448cd9b5a331a059b817e56ae3995ed091296c047016be72428cb31852fdd8d54b43320504df260229a54adc817e081c271e130217979e1ad3c9cc85411f245712c273b3335e538a5afdbb48545fd258e3457fd4ce7d98e58417095558393f63599abfab10546d6acc9151ab5df33bf3bc288658e6934ec6cbf030d67c5bd8f9dbc83f7672ffe4ab53e0079c29a9b50fbb79c8190f7b2b39b2b6cb436f2d2f41c3527b9a8a0f8317ba29975971979", 0xf5) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000bbd000)) 2018/02/16 20:08:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00006b1000)={0x8000, 0x3, 0x0, 0x84, &(0x7f00001ae000)=""/132, 0x8e, &(0x7f00006be000)=""/142, 0xfa, &(0x7f0000000000)=""/250}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000022a000)='/dev/audio\x00', 0x604000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000854000-0x4), &(0x7f0000241000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000a05000)=0x4, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) [ 38.044663] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) 2018/02/16 20:08:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000c9e000)=""/1, &(0x7f0000000000)=0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007cd000-0x9)='/dev/rtc\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/02/16 20:08:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000001000-0x18)={0x7, 0x80000000, 0x5c, 0x100000001, 0x3d2a, 0x5}) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) lseek(r0, 0xfffffffffffffffc, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x49d, 0x4) 2018/02/16 20:08:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000433000)='./file0\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$dspn(&(0x7f00005d4000-0xa)='/dev/dsp#\x00', 0x1, 0x10000) ioctl$TCSETA(r0, 0x5406, &(0x7f00001fd000)={0x9, 0x2, 0x0, 0xfff, 0x6, 0x3, 0xfad4, 0x4, 0x6, 0x3}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d6f000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/16 20:08:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000b67000)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x1e0, 0xe8, 0xe8, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f0000262000), {[{{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "dfceee1799d30a068050f0eb59c84aad7a389717b31a7383d3ad423fe5ea"}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xff, 0x0, 0xffffffff], [0xff000000, 0xff, 0x2d763207663904e6, 0xff000000], @generic="7dc36a41c251b081aa5aabd8d04c0b31", @generic="884723e275933e5e243a15f7fd4a4540", {0xff}, {0xff}, 0x1d, 0x8, 0x0, 0x60}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0x6, 0x7fffffff, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, [0x0, 0xff, 0x0, 0xff], [0xffffff00, 0xffffffff, 0xffffffff, 0xffffff00], @generic="6cb1993063cf01fc25809ce094a7c7ef", @common='rose0\x00', {}, {}, 0x3f, 0xffff, 0x1, 0x9}, 0x0, 0x100, 0x138, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x62, 0x5, 0x2, 0x1000, 0x8, 0x400, 0x83}}, @common=@mh={0x28, 'mh\x00', 0x0, {0xff, 0x200}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x2d, 0x6, 0x7}, {0xb3, 0x8, 0x82d8}, {0xac, 0x800, 0x1}, 0x6, 0xd65}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f000076c000-0x1)='j', 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0xffffffffffffffff, 0x4b082e0a, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/16 20:08:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) times(&(0x7f000060d000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c6c000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0xfffffffffffffffe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x1000}, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006c4000-0x4)={r0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000501000)='venq\x00', 0xfffffffffffffe81) 2018/02/16 20:08:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00007e9000)='/dev/vcs#\x00', 0x5, 0x24000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000041b000-0x4)=0x8, 0x4) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b7a000-0x8)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f000045f000-0x5)='proc\x00', 0x1, &(0x7f0000fe5000)) r1 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) gettid() getdents(r1, &(0x7f00005e0000-0x85)=""/133, 0xf3) getdents64(r1, &(0x7f0000f58000-0x68f)=""/1679, 0x68f) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000cbb000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x800}) acct(&(0x7f0000a45000-0x8)='./file0\x00') getdents64(r1, &(0x7f000017a000-0xcb)=""/203, 0xcb) 2018/02/16 20:08:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000), 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f50000), 0x0) syz_extract_tcp_res$synack(&(0x7f00004d0000-0x8), 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000b4d000-0x4)={0x145}, 0x4) 2018/02/16 20:08:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003f0000)='/dev/rfkill\x00', 0x40, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = getpgid(0x0) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000141000)={0x5, 0x0, r2, 0x0, r3, 0x8001, 0x7ff, 0xe66d}) accept$packet(r0, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000050f000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a8e000)={@mcast2={0xff, 0x2, [], 0x1}, 0x9e48, r4}) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000c6c000)="01000009cc5793323335a41b7f3b3c1357b777aa52737561aa006aa9f96a0b1895ec949758dc802ed31e198f2d82426e14aa737f01a606f37526c1897086a315825659dffb5697d7de6b2dd08e087ee6aba3dd7841", 0xfffffffffffffe88) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000027b000)=0xb0, 0x4) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) 2018/02/16 20:08:57 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000001f000-0x8)={0x0, 0x8}, &(0x7f000000b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000015000-0x6)={r1, 0x7}, 0x6) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000015000)=[@in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xe9c}, @in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x9}, @in={0x2, 0x2, @loopback=0x7f000001}], 0x64) r2 = syz_open_dev$dmmidi(&(0x7f0000015000-0xd)='/dev/dmmidi#\x00', 0x8000, 0x101000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r2, 0x7fffffff) getsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f0000015000-0x4), &(0x7f0000006000)=0x4) 2018/02/16 20:08:57 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0xffffffffffffffff) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000011000-0x6)={0x0, 0x101}, &(0x7f0000010000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000)={r2, 0xff, 0x20}, 0xc) bind$ax25(r1, &(0x7f0000004000-0x10)={0x3, {"9c067751775f99"}, 0x3}, 0xfffffffffffffef2) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x9) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x0, 0x0, &(0x7f0000010000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000012000-0xa8)=""/168) 2018/02/16 20:08:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x0, &(0x7f0000a61000-0x8)=[]}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000931000-0x16)='/selinux/checkreqprot\x00', 0x181000, 0x0) 2018/02/16 20:08:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40001, 0x0) sendto$inet6(r0, &(0x7f00007ec000), 0x256, 0xfffffffffffffffd, &(0x7f00007cd000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/16 20:08:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c22000-0x2)='\'\x00', 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) prctl$setname(0xf, &(0x7f000004b000+0xaa9)='@\x00') r1 = socket(0x2, 0x0, 0x40000068) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) write(r2, &(0x7f0000c3e000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0xfffffffffffffeb9) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00007f0000)={{0xffffffffffffffff, 0x1, 0xffffffffffff8000, 0x3, 0x2}, 0x20, 0x3}) tee(r1, r1, 0xfffffffffffffe01, 0xa) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f000023a000-0x5c)={{0xa, 0x3, 0x223, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x100000001, [0x1000, 0x8, 0x8, 0x0, 0x9, 0x2, 0x7, 0x60ec]}, 0x5c) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00004cb000), &(0x7f0000c38000-0x4)=0x8) 2018/02/16 20:08:57 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f000000a000)=0x7fffffff) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f000000b000-0x20)={{0x0, 0x989680}, {r1, r2+30000000}}, &(0x7f000000a000)) sendmsg$key(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000a000-0x10)={&(0x7f0000008000-0x120)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x20}, 0x1}, 0x0) 2018/02/16 20:08:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c05000-0x3)='lp\x00', 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000394000-0x8)) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000a84000), 0x4) 2018/02/16 20:08:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x2, 0x0) rt_sigreturn() bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1f, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0xffffffffffffff9a) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) [ 38.222352] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 38.260448] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 2018/02/16 20:08:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000002000-0x10)={0x1, 0x2, 0x4, 0x20, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in6={{0xa, 0x0, 0xb5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xe6f}}, 0xae, 0x0, 0x4, 0xef49}, 0xa0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) splice(r4, &(0x7f000090e000), 0xffffffffffffffff, &(0x7f000000c000), 0x80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80000, 0xfffffffffffffffa, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x10000}, &(0x7f0000003000-0x4)=0x8) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/02/16 20:08:57 executing program 5: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) openat$selinux_load(0xffffffffffffff9c, &(0x7f00009ad000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000404000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f0e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007a6000-0x8)={0x0, 0x3ff, 0x100000000}, &(0x7f0000f12000)=0x8) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f12000)={r2, 0x4}, 0x8) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00004c7000-0x8)={0x4, 0x7fff}) close(r0) 2018/02/16 20:08:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111, [], []}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000557000-0x1000)=""/4096, &(0x7f00003c9000)=0x1000) mq_timedsend(r0, &(0x7f00008b0000)="161c17f9828fab329517fe21deb7fea27487805e0b1d54b3be5b1fcd7d208ea8c70fdbd92c6b9218a9d4a9653218c33848d0063928ee38bdbaca8171c02202391b3cef16ddd957836162b19cc3ddcc02817634844401eca110b690b58c00", 0x5e, 0xffff, &(0x7f00007c4000)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000028e000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x3, 0x79c}, &(0x7f0000c44000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000092000)={r1, 0x9}, &(0x7f0000c5c000)=0x8) 2018/02/16 20:08:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000420000)) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d9f000)={{{@in=@broadcast, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f000048a000)=0xe8) sendmmsg(r1, &(0x7f0000a5a000-0x12c)=[{{&(0x7f0000f34000)=@sco={0x1f}, 0x8, &(0x7f0000e01000-0x10)=[], 0x0, &(0x7f0000859000)=[{0x10}], 0x10, 0x804}, 0x9}, {{&(0x7f00005af000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x1, 0x2, {0xa, 0x1, 0xfffffffffffff0be, @empty, 0x2}}}, 0x3a, &(0x7f0000405000)=[], 0x0, &(0x7f0000320000+0x213)=[{0x40, 0x1, 0xfff, "eb1b816bd70f2e037aff055ee811a06ea8203fbef272f13515c0cb08e685130465cf61e5650d58dbbc5b85b9c668a1"}], 0x40, 0x4001}, 0x6}], 0x2, 0x4800) 2018/02/16 20:08:57 executing program 3: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000060d000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x1000000001, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x20) 2018/02/16 20:08:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x43, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000b22000-0x5)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) 2018/02/16 20:08:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getpeername$packet(r0, &(0x7f00005b1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000049c000-0x4)=0x14) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000c85000-0x48)=@routing={0x0, 0x4, 0x4, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}]}, 0x28) 2018/02/16 20:08:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000756000-0x3)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) syz_open_dev$amidi(&(0x7f000029e000)='/dev/amidi#\x00', 0xdd1, 0x200000) splice(r0, &(0x7f0000c50000), r0, &(0x7f0000fcc000-0x8), 0x800, 0x8) ppoll(&(0x7f000062b000)=[{r0, 0x200}], 0x1, &(0x7f0000f20000)={0x77359400}, &(0x7f0000cd7000)={0x81}, 0x8) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x420435, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000ebd000-0x4)=0x91b, 0x4) syz_open_dev$urandom(&(0x7f0000859000)='/dev/urandom\x00', 0x0, 0x0) accept$ipx(r0, &(0x7f00001ef000), &(0x7f00009d1000)=0x10) 2018/02/16 20:08:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x11e, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000533000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000309000-0x4)=0x20, 0x4) sendmsg$alg(r2, &(0x7f00007a7000-0x38)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bb000-0x22)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c3a000-0x30)=[]}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) 2018/02/16 20:08:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x8000, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000c0d000-0x18)={0x0, 0x4, 0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000483000-0x8)=0x9, 0x1000) openat$selinux_member(0xffffffffffffff9c, &(0x7f00003c3000)='/selinux/member\x00', 0x2, 0x0) clone(0x0, &(0x7f0000d27000), &(0x7f00000fd000-0x4), &(0x7f0000f17000-0x4), &(0x7f0000c70000)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000bcd000)={0x0, 0x18, [0xfffffffffffffff8, 0x2d23e4df, 0x8, 0x8bed, 0x6, 0x0]}) 2018/02/16 20:08:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000129000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup3(r0, r0, 0x80000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000490000-0x1)=0x4) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000be0000)=""/241) r1 = syz_open_procfs(0x0, &(0x7f0000ccc000)='net/ip6_mr_cache\x00') sendfile(r1, r1, &(0x7f00003a7000), 0x400000ff) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000e11000-0x53)=""/83) 2018/02/16 20:08:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005a3000)=0x0) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f0000bdb000)='status\x00') prctl$setname(0xf, &(0x7f0000292000)="5c3879106e730ae82d7a89464d25bb23c646595e28f2461a749ce23d83dab93077f9bd2f24ba3617e6611b77616f643a876cc852c4fafb188f6535b9dcad8655f1147fe2feab5b48987d3e10b8c52587c887b55832f5722cdfe57bc45b7548818f45a00afd576d2a42db8ef516d3b549a87102fc84dad3d1e76d2a1b5fed2c") sendfile(r2, r2, &(0x7f000075c000), 0xf5d) 2018/02/16 20:08:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000bb0000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000bda000-0x4)=0x1c) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000426000), &(0x7f00006d8000-0x4)=0x10) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000d96000)=0x1, 0x4) getsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f0000034000), &(0x7f00004e1000-0x4)=0x4) r2 = socket$inet6(0xa, 0x1001000000080001, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f000000e000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x200, 0x118, 0x200, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f000000e000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @common='erspan0\x00', @generic="30ede716cbe356ee1a3c8447f85c07ae"}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='tunl0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) getsockopt$inet6_buf(r2, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000d000-0x4)=0x54) 2018/02/16 20:08:57 executing program 5: socket(0x0, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ecf000)="240000001a009900100000000000000e020808160400000000ba0080080001007f196be0", 0x24) 2018/02/16 20:08:57 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000fc000-0x12)='/dev/snd/pcmC#D#p\x00', 0xf24, 0x1) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000e0a000)={{0x1, 0x101, 0x1, 0x4, 0x5}, 0x1}) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8091}, {}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000fbe000-0x1000)=""/4096) 2018/02/16 20:08:57 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x62, 0x8003e) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0x40405515, &(0x7f0000004000-0x4)) 2018/02/16 20:08:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30}) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f000056b000)={[], 0x8, 0x1, 0xffffffff, 0x0, 0x7, 0x4004, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000cfc000)=[@flags={0x3, 0x301}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/16 20:08:57 executing program 5: mq_open(&(0x7f00008c3000)='\x00', 0x40, 0x23, &(0x7f0000597000-0x40)={0x9, 0xff, 0x10001, 0x4, 0x3, 0xffffffff, 0x4, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe1000/0x18000)=nil, &(0x7f00007a3000)=[@text32={0x20, &(0x7f0000a4a000)="2ef4c7442400a6050000c744240220000000c7442406000000000f011424b8000000000f23c80f21f8350c0060000f23f8f30f013d997b3f56b9c8010000b80f000000ba000000000f30b98000a7c00f3235002000000f30f28fc266b80a008ec0c4c3450671000eb9560a00000f32", 0x6f}], 0x1, 0x4, &(0x7f0000619000-0x20)=[@cr4={0x1, 0xa}, @dstype0={0x6}], 0x2) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000686000-0x5f)=""/95, &(0x7f0000c47000)=0x5f) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c15000-0xf)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d05000)={0x0, @in6={{0xa, 0x2, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x80000001, 0x0, 0x7f, 0x9, 0x3}, &(0x7f0000012000)=0xa0) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000572000)="aeb2023533ddeca4e57c9a2338b1e60b7292d0b3b81022bbd53dda90b9a552cc57a8a4bc56e12b58e80ed02e6c", 0x2d) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00006f4000)={r4, 0xf6, "d668b8c0ec92fb45714e8943dd5f5dfe89f35385f1b04c39d74dbd68714a381ad5ce60519e29642689d98fe91a00f9b2bae9a5b4ca06ba8155b768ea750ea4a410ca0f62ee8f96ea38a71a1a8fa5be72a5a49fc1bd00ae4a73d1610652be463b87bb8748cf783bee0dec98fabfd363db22ed96f12daab7db02db2bc0386e21e877c9821cf31a41e47623c238d3fd5ad32681588ebbd44f8686e5af5bf396675489ac9a8b1bfa22e5d117abcce66900766dc755e8d29562f49c99c3a66076d783f13a063e7bcb0cacc1c49005d7f35e0d2ccc2c6e245152266320fae518fda0d0ff66585f3d4e46f1c9786015d4b149bb0072a332a92f"}, &(0x7f0000b4e000)=0xfe) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/16 20:08:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000f53000)={0x0, 0x1c9c380}, &(0x7f0000fde000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x2) prctl$intptr(0x25, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f00004ec000-0xb2)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fafc43022e5f91a0c0000697ae1a3490096000601b93c189814e301000000f949a1b4b88ed4fc65be060202f5ff00f1f2aa09b1267c3d5f625e77e150da8ed7c06c7e000000d87d8dcd0000000000000006518c2c681bbce9ec3c3f8612f026723aff9b20db0f7e5bf12930d837b9cb3349018040007d886959eaeb01800000000000001ad5b56d2a917a6f575b8b76199346c8f325b80d58", 0xb2) r1 = syz_open_dev$vcsn(&(0x7f000084f000-0xa)='/dev/vcs#\x00', 0x1, 0x101200) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000816000-0x4)=0x9, &(0x7f0000fbe000)=0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b27000-0xb)='/dev/hwrng\x00', 0x0, 0x0) 2018/02/16 20:08:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d75000-0x20)={0x1479, 0x2, 0x200, 0x7f, 0x52, 0x4, 0x7fffffff, 0x7d2, 0x0}, &(0x7f000045b000)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000009c000-0x14)={r3, 0x2, 0x4, 0x1, 0x7f, 0x7f}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f000073d000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f000016c000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/16 20:08:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x32, &(0x7f0000983000-0xa5)={@random="0352ba8e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x4000000000000320, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "d085f5"}}}}}}, &(0x7f000004d000)={0x0, 0x3, [0x0]}) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000e4d000-0x18)={0x3, 0x0, 0x0, 0x0, 0x0, 0x810000000000}) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f000087f000-0x4)) 2018/02/16 20:08:57 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000009000), 0x8) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000013000)={0x8000, 0x9}) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000029000-0x84)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x3c) 2018/02/16 20:08:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008bb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000427000)=0x4) 2018/02/16 20:08:57 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x4000, 0x4) getdents64(r0, &(0x7f000002a000-0x2c)=""/48, 0x30) getdents(r0, &(0x7f0000007000)=""/4096, 0x1000) mount(&(0x7f0000020000)='./file0\x00', &(0x7f0000021000)='./file0\x00', &(0x7f0000013000)='nfsd\x00', 0x20800, &(0x7f0000023000-0x4b)="b4fb01cd6ed3df79f02a0be322a56af15d5ae77886c0ec7a347aee5693acd4cd8536759a59b92f8a69d4565b78277f11586620e376f95b2e906a1241b349a4b3cb5d90af2d4ef8a6afc6b5") 2018/02/16 20:08:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000efb000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000086000-0x80)=@generic={0x1, "f1c6617e4da4f3fff94da4d1193cf7693b72d0589641ca91adac0eb8594ba1d95dcd26c87da11a201ef8ef867d69e4be34d0befa64cb31641ef8fd8b7ace96694624aeb8d5a256e9ecd1b25853fd33b8d18f350c8605c1b6c5400bb4fbf6b53321b7a6245bff2444f68a299c6c87324660ebd66e62f3b651ff9ca3f71d7e"}, 0x80) r1 = accept(r0, 0x0, &(0x7f00008ad000-0x4)) connect$netrom(r1, &(0x7f00003bf000-0x48)=@full={{0x3, {"dde7a8e0301eac"}, 0xffffffffffffff1e}, [{"92919015e63ca9"}, {"2c237f420c0f51"}, {"cd6a1905214118"}, {"f3b02d345e6c7d"}, {"eff8512ce868e5"}, {"ffbcb11b1864b9"}, {"892c05c30f5824"}, {"36b0561171c7d2"}]}, 0x48) 2018/02/16 20:08:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000007f000-0x4)=0x8, &(0x7f0000dbd000+0xd65)=0x4) sendfile(r0, r0, &(0x7f00004de000-0x8)=0x1000, 0x1f) 2018/02/16 20:08:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000039e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000bc6000)=@file={0x0, './file0\x00'}, 0xa) ioctl$int_in(r0, 0x5452, &(0x7f0000cfc000-0x8)=0x1) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x0, 0x0) poll(&(0x7f0000e0b000)=[{r1, 0x6100}], 0x1, 0x0) recvmmsg(r0, &(0x7f000039e000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f0000810000)=[], 0x0, &(0x7f0000239000), 0x231}}], 0x1, 0x0, 0x0) 2018/02/16 20:08:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r0, &(0x7f0000d91000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x17c) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000eb4000-0x20)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x10) write$selinux_load(r2, &(0x7f00007a6000)={0xf97cff8c, 0x8, 'SE Linux', "95e7672706034adc4f1c26a8e83a301495cde317829641838e4b4186c847788fb7370418f3ed31017f1116c8337a49905a29957bce8d47112947ed06c6d2167b6b7e5d1ec67c5fe98c3483938e8019259de2ce8b05376dc0b6c7517019a99bfef4e5c416d2fc87d96b2a2cab46ef73ac187ca716c048482747c170fe923f2c5154be87db926536f24355e166c2782a54c93ef9fa6e657cc49d0d1e1fc8d8edc6189dad68"}, 0xb4) sendto$inet(r1, &(0x7f000029c000-0xa9)='Z', 0x1, 0x0, &(0x7f00007c4000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x7fffffff}, 0x10) 2018/02/16 20:08:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000)=@int=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000005000-0xc8)=""/200, &(0x7f0000004000-0x4)=0xc8) set_robust_list(&(0x7f0000000000)={&(0x7f0000002000/0x1000)=nil, 0x3, &(0x7f0000002000/0x1000)=nil}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xa), &(0x7f0000628000-0x4)=0xb) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000000000), &(0x7f0000cf7000), 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f000008b000)={0xf97cff8c, 0x8, 'SE Linux', "37780dae06c7ac84e300a20c81eb9c98b951f1f31b35eacca4fde2555ddf0c003381a8ab073de54ae80ed185fe1f35db8e0756f945b84d0a38f4bcb2f8c317a30d21cce2aa3f4b8c9257628792cec3d18f28012de7671a6f9653bb1fe607d3ee926f556e1b9cadcf03fd4b6bac7e96903cc6537aa74b3599ab794f5ff313f36dc1fe7f0fb20d346f15c6de5fa419d9b7d273c33f0cb66c4bb13b29b8bbc9244fbfa4e43c58752140d2e2534f6487e659d8a545418fd9e612bf9542ae00b9e38110cb997189fc79cbbebd9c992ca2edeeb823c460d0c19b0f7bf24a4980558d68645e464e60366d682b6fdc"}, 0xfb) 2018/02/16 20:08:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009cc000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x801) r2 = dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000982000)={&(0x7f0000fa1000-0x4)=[0x0], 0x1}) fstatfs(r2, &(0x7f00008aa000-0x1000)=""/4096) 2018/02/16 20:08:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x101200, 0x31) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000990000-0x5)='maps\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x0) 2018/02/16 20:08:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000ce3000)="000101008d060000000000001022b8d7004f6f3bcb7d8500cb1b4453184465069206e3ad74cf3a8a91029ddd52e227b743a35a9e86716a651153b14b10c396178399cac2920d05a6945cf8000000000000618d56534fa446", 0x58, 0x0, &(0x7f0000671000)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000073d000)) splice(r0, &(0x7f0000775000-0x8), r0, &(0x7f0000ca7000), 0x4, 0x9) 2018/02/16 20:08:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0xac18, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) getpeername$inet(r1, &(0x7f0000622000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f00003a0000-0x4)=0x10) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) 2018/02/16 20:08:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000c9e000-0x4)=0xc) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x100, 0x4000) r3 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x8e, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000002000-0x20)={0x0, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000001000-0x10)={0xfffffffffffffff7, r4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00001c5000)={0xf, 0x8000, 0x1, 0x7, 0x0, 0xffffffffffffffff, 0x7fffffff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000001000-0xc)={r5, r6, 0x83}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = syz_open_dev$sndpcmp(&(0x7f00005c9000)='/dev/snd/pcmC#D#p\x00', 0x4, 0xa2000) syz_open_dev$sndpcmc(&(0x7f0000c27000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x240202) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ee5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r7) setsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f0000dbb000)="440d0500ae17000000000002da", 0xd) openat$vsock(0xffffffffffffff9c, &(0x7f0000be1000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f000035b000)={0xfa6, {{0xa, 0x1, 0x7f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}}}, 0x88) 2018/02/16 20:08:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x4, 0x0, 0x0, 0x1f, 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, @perf_config_ext={0x5, 0xffff}, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x1, 0x2, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) rt_sigsuspend(&(0x7f0000cc1000)={0x434d}, 0x8) r2 = creat(&(0x7f00009a6000+0xe70)='./file0\x00', 0x41) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) rt_sigpending(&(0x7f0000a71000+0x282), 0x8) 2018/02/16 20:08:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000131000)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x30}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, []}, 0xf0}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000860000)) 2018/02/16 20:08:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005ad000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000daa000-0x4)) r1 = syz_open_dev$sndmidi(&(0x7f00006e4000)='/dev/snd/midiC#D#\x00', 0x7, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00008cd000)={0x6, 0xd5, "07a3d51c3fce3f3bc5863d7903f76407f63013ebb18ca078a745cb031527eb507e471a4608725e262a2360583fce184f322da6c37e3cf44c0ce6865676c8ebb86b485452a9e6b258ccd6a19ddff2cc0b3a8b62707425871c68ae98bcbf247946d2419afaa1a6f3ac79e4e4d84549c18fbaa77c2ec0225ed42a8526cc72b932407fee9eabfcdd0cdfa795c431ffb23321b7d8804327f4132e91fcc5d82b6fab218950e8c9080f7904cc197746c38a1dd3ebf7da89b38cfdf65321a564f7d4ec26627e9fdd2b5c85985c3ad79872960ee09d19b6ad90"}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000031c000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000cd2000-0x20)={@generic="4954df8d1d75040deac877bc61db1f5c", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000632000-0xd)='/dev/urandom\x00', 0x0, 0x101100) mount(&(0x7f0000607000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x81000, &(0x7f0000508000-0x1)) umount2(&(0x7f0000535000-0x1)='.', 0x0) 2018/02/16 20:08:57 executing program 2: mmap(&(0x7f0000000000/0x44e000)=nil, 0x44e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00004c6000-0xb8)="240000002a0025f000000000000000000900000004000000000000000000000300010091", 0x24) bpf$MAP_CREATE(0x0, &(0x7f000044c000)={0xf, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000ead000)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x121200) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000ead000)=0xfffffffffffffffa) 2018/02/16 20:08:57 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x12)={0x0, 0x6, 0x5, [0x2, 0xd, 0x5, 0x0, 0x23]}, &(0x7f0000416000)=0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x8008, 0xffffffff, 0x400, r1}, &(0x7f0000000000)=0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bb3000)='/dev/qat_adf_ctl\x00', 0x10001, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r3 = getgid() setgid(r3) ppoll(&(0x7f0000b10000)=[{r2}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000), 0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000acf000)={r0, 0x2}) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r4 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00003e7000-0x18)=@add_del={0x2, &(0x7f0000c6b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x2}) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000028b000)) listen(r4, 0x40000000000005) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000da000)="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", 0x1000) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = accept(r4, 0x0, &(0x7f000060c000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000001000-0x4)=0x6, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400, 0x2, 0x3, 0x0, 0x100, 0x101}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000b70000)=@get={0x1, &(0x7f00009f0000-0xe2)=""/226, 0x3}) sendto$inet(r6, &(0x7f00004fa000-0x1000)="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", 0xffe, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/16 20:08:57 executing program 7: mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, "66736d00000000000000000000000802", "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00003ae000-0xc)='/dev/amidi#\x00', 0x5, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f000039c000-0x4)=0x3) 2018/02/16 20:08:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000603000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x17}}, 0x10) close(r0) r1 = gettid() waitid(0x3, r1, &(0x7f0000e9d000), 0x80000000, &(0x7f0000800000)) 2018/02/16 20:08:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x1000, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x6e)={0x0, 0x66, "50ec0fd358d46cb54d8ded9f5fabd413cbf2655b3c1e5aa505c5b29c3d942a3ab8fa29220909d05ec814ef4a81b8bb5bfeabe6cec6d2db8839313aa833af8b3ec76ea988421347e0b54843f9d7b375a654691474b85678f66adb15281c57fa4fd9b7d4a515ea"}, &(0x7f0000001000)=0x6e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0xe3a, 0x401, 0x6, 0x257dd0b0, 0x1f, 0x401, 0x4, 0x0, r2}, &(0x7f0000001000-0x4)=0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001000)=0x2, 0xda) pipe(&(0x7f0000001000-0x8)={0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast2, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000002000-0xc)={r5, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/mixer\x00', 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000001000-0x8)={r7, 0x7fff}, &(0x7f00001be000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r4, &(0x7f00003b4000)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @multicast1=0xe0000001}, 0x2, 0x4, 0x3}}, 0x2e) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r8, 0x894c, &(0x7f0000d6a000)=0x8000) ftruncate(r8, 0x9) ioctl$sock_inet_SIOCDELRT(r8, 0x890c, &(0x7f0000083000)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x3f4, 0x0, 0x0, 0x0, 0x4, &(0x7f0000ff0000)=@generic="518a56e8954c9f35ea7f356a15b4dcb1"}) lseek(r8, 0x0, 0x0) 2018/02/16 20:08:57 executing program 5: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname(r1, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000000)=0x3a) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000515000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) 2018/02/16 20:08:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000186000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) 2018/02/16 20:08:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f00002e6000-0x3), 0x0) r0 = syz_open_dev$audion(&(0x7f000079a000-0xc)='/dev/audio#\x00', 0x202, 0x100fff) r1 = socket(0x1a, 0x7, 0x3523) tee(r0, r1, 0x426, 0xe) accept4$ax25(r1, &(0x7f0000bbb000), &(0x7f0000edb000-0x4)=0x10, 0x80000) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000563000-0x2)=0x6) r2 = creat(&(0x7f000006a000)='./file0\x00', 0x190) getdents64(r2, &(0x7f000003d000)=""/145, 0x91) accept$unix(r1, &(0x7f0000ad4000-0xa)=@file={0x0, ""/8}, &(0x7f0000b68000)=0xa) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000cb0000-0x8)) 2018/02/16 20:08:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000024a000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000012d000)={0x5, 0x0, 0x10000, 0x80000001}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000541000)={0x1, r2, 0x0, 0x7}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f12000)='/selinux/enforce\x00', 0x2002, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f000045f000)={@hci={0x1f, 0x9, 0x3}, {&(0x7f00000c0000-0x91)=""/145, 0x91}, &(0x7f0000bd6000), 0x4}, 0x26) sendmsg$nl_route(r0, &(0x7f0000824000-0x38)={&(0x7f0000e5c000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000ad6000)=@bridge_getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/02/16 20:08:57 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000809000-0x9)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000872000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = gettid() ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c76000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f1b000)=@ethtool_modinfo={0x42, 0xd3ec, 0x94, "ac1bc34cce06be24"}}) mq_notify(r0, &(0x7f0000b11000)={0x0, 0x13, 0x0, @tid=r1}) r2 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000365000), 0x4) 2018/02/16 20:08:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000015e000-0x8)='./file0\x00', 0x30000, 0x163) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009e7000), &(0x7f00000c9000)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x9) 2018/02/16 20:08:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000524000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00005c4000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000070a000-0xe8)="e24deefcf051eab672e90ae78f781bf31b7c26e918de3149148d89827503547478cb8b36b581049310512682757b623aaa751d21a5b5f35d497021cafd4029b5649a7f3cafc742dc0ced629041f4212f9a037c38248ff9ac925be5a90a7bd9a2566883e232381675e5dd760d58e1e9847a5bd0bc4ec024119f97576b72b0a8ada4cffb360c4552291d391c80ced3908abd0bee18d69c2127b2a3ca131267900c393f9d386961c5b98645e857d64013fee9fde77362bb810eb77daa6656d7d71aa1255e92607e10c427aa9d4802342476b7df82448cdef1f3c28bd3b35958fab122cdd16fa65e213f", 0xe8, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r3, &(0x7f0000002000)=""/4096, 0x1000, 0x2001, &(0x7f0000003000-0x10)={0x4, 0x2, 0x2, "553589a55d63", 0x6}, 0x10) r4 = syz_open_dev$amidi(&(0x7f0000002000-0xc)='/dev/amidi#\x00', 0x9, 0x143100) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000000)) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r5) 2018/02/16 20:08:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20, 0x7, 0x4) recvmmsg(r0, &(0x7f0000dd8000)=[{{0x0, 0x0, &(0x7f0000a62000)=[{&(0x7f0000e12000)=""/86, 0x56}], 0x1, &(0x7f00004e8000)=""/74, 0x4a}, 0x1}], 0x1, 0x0, &(0x7f0000d23000-0x10)) 2018/02/16 20:08:57 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000012000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000000)={0x3, 0xff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000010000)=@int, 0x4) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003000-0x25)="240000002100030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x24}], 0x1}, 0x0) 2018/02/16 20:08:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000069e000)={0x7, r0, 0x1}) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00005a1000-0x8)=@fragment={0x1d, 0x0, 0x6, 0x100000000, 0x0, 0x7fffffff, 0x0}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000367000-0x4b0)=@filter={'filter\x00', 0xe, 0x4, 0x450, 0xffffffff, 0x320, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3b8, 0x3b8, 0x3b8, 0xffffffff, 0x4, &(0x7f0000ae5000), {[{{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@uncond, 0x0, 0x1e8, 0x258, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'yam0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "dcf3e37f5bc6d284274a9bc7552d2a4471e0863024e3ef20a83cc6c9e1ec1dac6c9a167fcb0b8123eb268ddfda6351d146c643c0d8362e01d391103238cbffc1"}}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @generic="8ec78784e9a262ac3ec793499bd7eb7a"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) 2018/02/16 20:08:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x401, 0x200002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b0000)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f36000-0x12)={r2, 0x3f, 0x5, [0x5, 0x5fd0ee80, 0x9, 0x2, 0x0]}, &(0x7f0000813000-0x4)=0x12) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x70, 0x30, 0xffffffffffffffff, 0x2}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0xffffffffffffffff, 0x2, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa]}, 0x1033c) pipe2(&(0x7f0000ec5000)={0x0}, 0x80000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f000058e000)={0x6, 0x0, [{0x1, 0xe5, &(0x7f0000a2a000)=""/229}, {0x1000, 0x19, &(0x7f0000d84000)=""/25}, {0xf000, 0xf3, &(0x7f0000f15000)=""/243}, {0x2, 0x1b, &(0x7f0000b93000-0x1b)=""/27}, {0x1, 0xb2, &(0x7f00008c8000-0xb2)=""/178}, {0x110000, 0x4a, &(0x7f0000986000)=""/74}]}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000075000)={r3, 0x2, 0x401, 0x80, 0x1ff, 0x9000000, 0x9, 0x7fffffff, {r1, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x1, 0x7, 0x5, 0x9, 0x6}}, &(0x7f000087b000-0x4)=0xb8) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000efd000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f00003ca000)) 2018/02/16 20:08:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00009e2000-0x438)=@security={'security\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x1b8, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000009000), {[{{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], [], @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x81}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, [], [], @generic="fd19c4cbe41d72c3403d8cb137e9bc19", @generic="c24a1af082c8d2f6862c5b1eb427acac"}, 0x0, 0x128, 0x150, 0x0, {}, [@common=@inet=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x0, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2]}}, @common=@ah={0x30, 'ah\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000059e000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) syz_open_dev$vcsa(&(0x7f0000fae000)='/dev/vcsa#\x00', 0x6, 0x100) ioctl$TIOCNXCL(r0, 0x540d) 2018/02/16 20:08:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6_vti0\x00', @generic="fa6ba8342a1757f9b9c9d6cdde907549"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) syz_emit_ethernet(0x3e, &(0x7f000001c000-0x103e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000080d000)='mounts\x00') clock_gettime(0x0, &(0x7f0000a4d000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f0000faa000-0x48)=[{{0x77359400}, 0x5, 0x1, 0x8}, {{0x77359400}, 0x1, 0x101, 0x5090}, {{r2, r3/1000+10000}, 0xec, 0x7, 0x400}], 0x48) 2018/02/16 20:08:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x2) sendfile(r0, r1, &(0x7f000000e000-0x8)=0x2, 0xa) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00009bf000-0xe8)={{{@in6=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000c8000)=0xe8) r3 = geteuid() connect$pptp(r1, &(0x7f0000478000)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x20) sendmsg$nl_netfilter(r1, &(0x7f000092f000-0x38)={&(0x7f000061e000-0xc)={0x10, 0x0, 0x0, 0x5001252}, 0xc, &(0x7f0000c28000-0x10)={&(0x7f00007a5000-0x236c)={0x236c, 0x7, 0x1, 0x200, 0x5, 0x2, {0xf, 0x0, 0x9}, [@nested={0xf8, 0x0, [@generic="1791e8f55b7e046d6061dcd118f9ba96bc8a4de26a6015e56a125141b537101c23e22008f9389f9de192d0f9b252b984e22bdd66db3a985b76e7478ec7b140f6e9f619812f646d021e3e2c5f245f5f9552ffaeaef8034b14a28301afa2a9c32aed086dd1f61bd3edb2bab6aa91258cdac56a79dc97e4109630303acbc5ce6cda714115463b373a3eaefae6c91161457709594c96c5479827d006634790109c408cf6d8f18357009821ddba9de050d96297d0c2473ea115908227839600744b95e82b71620baa44a0bcb20509bf4154807db86a0d144e56d72504c7", @typed={0x18, 0x87, @ipv6=@empty}]}, @nested={0x1e4, 0x6c, [@generic="0bf810a8476cd505302d26ddc800caf3d192ba21ae6fbdf7cf649d09af592f68d327199994fc23fb691d9e56", @generic="92bd04cf34b14afc479290ba343f4ece6ab04a295bdfc4c3497a5bc6564cd3a85b857e61c036b934f3ee5b841026f8cee3497a7d35ec78d6c4d710a220b310880c55d25bd1c1554a96143284681170197718beb08465596b1ffced925c5ce7b549c6fff543633ebc00a7e817fada1147f684f7f7da00f3d9eed35214cfe6342692805cab68a613a2b5e1bd131532bd6cb412a3340865dce2bb785dc2e4e8ace2256d9f247ff6509296f04e718f1c04269d4e948cf407a05db4d0c3318591eaf2cb704b7e", @typed={0x10, 0x3e, @u64=0x94}, @typed={0x10, 0x6e, @binary="2745bf16791afb"}, @generic="6a6935116e0d366f2f84d33155dbd1b74e3e9dc6974910e664f842c459bde6ecac9c8cdf7acef89eecc288e6e868f82b3e61d142f3708f18e8713a70dc71fb00943202e427bf3bd65badea2b0889877ebeee14dd20c05f27b7e1c33fc87feb964d55a7ddd1ca39dd3d5d6a77b5e7413cd3a78c4b4c42a08bf3912171515d4d65f72965d24fa7163e88c41c25019850ba4b854bc759280de3d12ac925e865faf83f20381333b2a922e5e2d58a84a7c00b2a1452578b813d033a2b3eab2d7722bb20938d", @typed={0xc, 0x10, @u32=0x726}]}, @typed={0xc, 0x8a, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x93, @uid=r2}, @nested={0x2064, 0x39, [@typed={0x10, 0x6e, @u64=0x401}, @typed={0x1008, 0x48, 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@typed={0xc, 0x80, @fd=r0}, @typed={0x10, 0x1, @u64=0x9}, @generic="93a6ee00b71c5b19dc5431956ee4c4bf6a", @typed={0xc, 0x47, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x7d, @uid=r3}, @generic="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0x236c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) 2018/02/16 20:08:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f000061e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mcast1={0xff, 0x1, [], 0x1}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bda000), &(0x7f00008c9000-0x4)=0x18) 2018/02/16 20:08:58 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000a4e000-0xa)='/dev/dsp#\x00', 0x8, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000-0x18)={0x81, 0xffffffffffffff01, 0x2, 0x3, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x7) bind$inet6(r1, &(0x7f0000013000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000000d000)=@hopopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}, 0x18) sendto$inet6(r1, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/16 20:08:58 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000013000-0x24)="240000002000039c59000000000000a50a07e5000086c497271d856806001400d100737a", 0x24}], 0x1}, 0x0) io_setup(0xcf10, &(0x7f000000b000)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000003000)='/dev/input/mouse#\x00', 0x5, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000013000)='/dev/ppp\x00', 0x84002, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000009000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = epoll_create(0x7) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f000000f000)='./file0\x00', 0x26) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000007000-0x1)='\x00', 0x2) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000014000-0xf)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000010000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x9, &(0x7f000000b000)=[&(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000014000-0xbd)="d1ce02b2f3f832be67ce69b42024e5fa5ab3afa620dc1de506b1977d234dd121e5fccb4a44eb5a69bd06f4dde21eb45238df142b0994cbd62603ba1cc727d0446a955d575185bf4cea2a7702173d12c2c397510b37916faee6de55edb6d9de91e327569dc7ac566248fe86bae201b686697bcc2df6f70cab6aef54a9cc2fe8c6792d1d5c30b7a74b8b8a7bd89cf4e3507074d563301fe54b0704810331d682a8bd8c6f768324c6097236de5eff3bff00a65bd830af4b34bb3010a76b5a", 0xbd, 0x3, 0x0, 0x0, r2}, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f0000013000)="89efb4358dc7802f56f6a283c122e03a6fa8ace2b35e087a6d24e37066e50bfb4c5b4ec16d9911dfbee05ac3ff5cf0994e24a01e1eeaac5c387cc1c7f0818b39d48bd1b3531d13413021", 0x4a, 0x6, 0x0, 0x0, r3}, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x2, 0x65, r0, &(0x7f0000013000)="5fb879bddb5c82c04d6e6127f67716fb44ed10230d95ae39881285a4e0e82ae924fddae574a1720142c76f4af18e7a27f73ee183db54ef4ec0aef28f7b7728dc4f66c826bbf299a460fe3326fea8f24e1badae7828850df08387af6d1ae47865aac778575a78b86c209629b0dd1d41fab9ce674223f34b0d92c1eef2e4fcc3f29686515c66d8f165a31dfaa6351aab8e3666a06e9074740f4f", 0x99, 0x0, 0x0, 0x1, r4}, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r5, &(0x7f0000014000-0xae)="467b823e16d4f824d548c593af63d364162eef63b8bc316d08e5c2642308184c9786be1db8e7710a90188fbe6c374554f4d55362db7ea749090d8472db26a41c86de4906d955dac1623458cb92aff8175c13c68f31fb7e7653b52d66f5a359322109fd50066fb04ac875bc5e8f961b36f810844f8f6742283e1ac5c2c630a23e3ac02e5a9d5a956ad877f94eb50c04908b1aa5b9755bcf8bcd0c773e69b024a14ef431d8be6f6305e2a8c1c96359", 0xae, 0x4, 0x0, 0x1, r6}, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x7, 0x80000000, r0, &(0x7f0000011000-0xce)="a25fb511104e27464d13f6f1666f36e4283064ac8ac08dd0634198a6076485825a012c083098b16aa350c90a2fa60ed53b41ec1e101c9f1809f1ddaf1ebaaf5eb42f2ac5fdd4ccb4fbfff58e398bddcae27175238a0ac88606c28de63221bcd96a4866fe1ec1ffc7c23b718ba53f5516a2b1e4bf929f1e80ab6b7a2608c0535de639f1a5a7be3492cad31b0d231ba85be6939f21241e26b92187a9f80bc419098243fdd5c781e85bcdd89a79a71779b6182a26e65b75ab841b8bd007b5dc82f17dc4561efce249994e8a73f20cbd", 0xce, 0xde4, 0x0, 0x1, r7}, &(0x7f000000e000-0x40)={0x0, 0x0, 0x0, 0x6, 0x401, r0, &(0x7f0000001000)="cbc26f4f7140860f804c3bc12c448847cdc458a893293035c3269a7da5899456d81ef864cb5d73c0a54902d6cecc15328730ab9e3682494b903ddddc531ab728b9452cb8a2df031fd41e1b1b411ff0c18128af6585e6b4dd7656c9f9641e51c5a1533dddbae6604266d2100c45ad0d3ebeafa27a3879ecea77776ff5738296da5adedfc4f1c066cbfb56c8afd78029509138c50a8cb2ebff235e8d5c64", 0x9d, 0x7, 0x0, 0x1, r0}, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f0000013000)="e12e526039b15bf94432f1bc149f3c7cbb5787c3f87b6d7dda4bc383fec72f8be02450dd3c60dc03b2f482014aac9c1894bf40163deab6dd3c52518fa927d1de0435d1ac5a07f69d184e01a99b4e3f0c2e38cea380dfb277232fd149af945ad0dbf75fe3c3779203a906bf2e847d53daf6cc1ed3d569a57d3e69a74c98d2ffaca34d2f341a71d2d069f4393f8ed9a88b3cb21fb05cf586443fb930e46d43628e32e6b2e798e64aad171989011757c9c860e96ca9b7c26015e88c4b976bc276e9fed749", 0xc3, 0x3ff, 0x0, 0x0, r8}, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x6, 0xabd, r0, &(0x7f000000c000-0x56)="e36b3c3bdd0d2d9063d5ab798ee631b0b5e8415338c7dfa81394ecfd0c1591978b1a2e5c545a208c0f413236d8997a4832064fd664aadea0d654117a6ce8a124805112891c5ba156695e47afc94a8333076af12e38e7", 0x56, 0xffffffffffffffcf, 0x0, 0x0, r9}, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x1, 0x7814, r0, &(0x7f0000012000-0xea)="6cc0e88a3b285ed753ebb26caef448cc80d57f5dc11ae64b1ad89733dc5b2cbc155ad426d75af9baec2808748fffce360d54bf056ca69987ead600ab0a902c107be3db3f237ebce15d1e3807640d8320d4d58dd64d6d398e8c1b8508f58b8c3398be4c15e664e829c4a52db9b6313b6e27c5c4afac146cb4549402488e30498a8a4c9bb8eda7ce743431de8e1aebe876c417124c9ff3775ec227ff02da421822ff7f64747c0b051922f5883a341f114d750c2d8ca04851c95b57e00f2ab56b53c25434d9fa44069f2e48ed95f0e50cb97cee0f1f7938a939ea1612cf8be420f0b91c8b54b1b873188c1b", 0xea, 0x2, 0x0, 0x1, r0}]) [ 39.065094] QAT: Invalid ioctl 2018/02/16 20:08:58 executing program 3: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x40600) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000e81000)='./file0\x00') r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000), 0x8, 0x0) signalfd4(r2, &(0x7f0000cec000-0x8), 0x8, 0x0) 2018/02/16 20:08:58 executing program 5: unshare(0x40600) r0 = socket$inet6_sctp(0xa, 0x3fffffffeffffffd, 0x84) shutdown(r0, 0x0) 2018/02/16 20:08:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000016f000)='/dev/input/mice\x00', 0x0, 0x41) sendmsg$unix(r0, &(0x7f00008fb000-0x38)={&(0x7f0000b65000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e24000-0x10)=[{&(0x7f00006ca000)="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", 0x1000}], 0x2b7, 0x0, 0x0, 0x10}, 0x87d) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f75000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x8000008004542b, &(0x7f0000663000-0x8)) r2 = syz_open_dev$sndpcmc(&(0x7f0000f73000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000c6d000), &(0x7f00008de000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000220000)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00001c7000-0x10)={0x0, r4, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000bc7000-0x8)={r4, r5}) writev(r3, &(0x7f0000eb6000)=[{&(0x7f0000e1d000-0x39)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d003f000000280ff4000300000000000000060400", 0x39}], 0x1) write$selinux_create(r0, &(0x7f0000491000)=@objname={'system_u:object_r:checkpolicy_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x39, 0x20, './file0\x00'}, 0x61) 2018/02/16 20:08:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000004000-0x56)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast2=0xe0000002, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @dev={0xac, 0x14}, @rand_addr, {[]}}, "f457e1b3e2dbed67"}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000034a000-0x9)='/dev/rtc\x00', 0x100, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000a83000)={0x7, 0xd3, &(0x7f000051c000-0xd3)="dbae9d23025a86b1cffe4be99a4b769a00f39e2cc84af510c5720d2c6d251a0f61473d1d15d8e441c7253814f7e945b315a70767b1a3180cf062946f687c5c65cd906f95336bc86e18edb9a54bbff8797d86348476f8c35ec057d3397b54060bea5bba2bc19cebae84b4c8246d6a48c176df8c1eb7cc9ffe2749ae48b7b8e8245c2c1421dc38a79217ad97b7efe57dbfa7500163ef89fd875f39af5f751c5e637e97c9374337ea2639ca8a2379b63152c060236e43c6c0f0d5d69acfac348008c4f0d2153d3348b2df2a9b90d1a3c61bfb3d61"}) r1 = syz_open_dev$adsp(&(0x7f00007d0000)='/dev/adsp#\x00', 0xfffffffffffffffa, 0x200) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f000012a000), 0x8) 2018/02/16 20:08:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ff0000)=@sack_info={0x0, 0x4}, 0xc) 2018/02/16 20:08:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003ae000-0x8)='net/tcp\x00') setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000eaa000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000ff6000)={0x0, 0x0}) fstat(r0, &(0x7f00000c3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000675000)={0x0, 0x0}, &(0x7f0000d6a000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000045d000-0xe8)={{{@in6=@empty, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000b94000)=0xe8) r6 = getpid() lstat(&(0x7f000054d000-0x8)='./file0\x00', &(0x7f0000a0e000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000260000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000855000-0xc)=@sack_info={0x0, 0xf9, 0x3}, &(0x7f0000c82000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a91000)={r9, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x7fff, 0x0, 0x5, 0x10, 0x2}, &(0x7f000090a000-0x4)=0xa0) r10 = gettid() r11 = getuid() stat(&(0x7f0000b2b000-0x8)='./file0\x00', &(0x7f00007c1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000de0000-0x38)={&(0x7f0000495000-0xc)=@proc={0x10, 0x0, 0x1, 0x2}, 0xc, &(0x7f0000a52000-0xa0)=[{&(0x7f00004a6000+0x74f)={0x1f0, 0x25, 0x200, 0x4, 0x1, "", [@nested={0x1ac, 0x41, [@generic="3f629d082c3f917f39110e22cf909e2e1720fee9296475b9949a135bc4fc", @generic="4eb20f4921ad0c5c196b7651114a7829937f92da3fd8f2636db16d579d8fb464f6f70deda7d9c1b77b9fafd557cd0407e3b34068324072d150517dcbb4011c8b46454ab8bea694101cb912c6c0adce805d4252b10c6bb3f6987a3e26c4cde1d66bc4d23a08efc5acc8298950fe94a93c332eed7c3d86ca02cde013a16dfd9107d092104a4e27a14d0ef499", @generic="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"]}, @nested={0x20, 0x1d, [@generic="8f4d1affaef0c90ebf35225f525f99c43518fb3ebffcd3b62c6e3db5"]}, @generic="3b469c736ef1846ef6d4444b65a945033904dcb0"]}, 0x1f0}, {&(0x7f00005d3000-0xe8)={0xe8, 0x19, 0x620, 0x5, 0x3, "", [@nested={0xd8, 0x8e, [@typed={0xc, 0x6e, @fd=r0}, @generic="2015782760f3d3f1ee98fb775815333c297ac51556cd8105aca563414479b1eda2d631f5151ab8c24077be63b3a22882c7a42f60e42526ba7a8122ecec6064540ea7256fc03ddafe4a44920d46b00a80a1324865719994cd604726972f86a7145163b155f59a1418d6822d2da9f7c712969ff82fbdb7a63c3aff804e4c2f934b74b60531409412212990ab6405b70351e764c49aa899a393862b68b9d2deb6c2bdce61da11a6a273ba11f1b17e2dac062dc66f9e978e1d7774105fca4dbbcd923a6483c9b48c98"]}]}, 0xe8}, {&(0x7f0000f56000-0x2418)={0x2418, 0x2e, 0x1, 0x0, 0x3, "", [@typed={0xc, 0x95, @u32=0x4}, @generic="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0x14, 0x0, 0xaa}}, @typed={0x8, 0x66}, @generic="0d521f302d14ef456307d9c74aacd533082b8988758754ce6321761f41ada72f3284f2eec5faa019756eca55758d4a68156a0a0a273dd9d26f4e58d5e2b9ae5b50", @typed={0xc, 0x5a, @uid=r11}]}]}, 0x200}, {&(0x7f00005b9000)={0x115c, 0x41, 0x800, 0x4, 0x3, "", [@nested={0x78, 0x4b, [@generic="634582", @generic="0ddacb042905fe89cb9feacb1c9fbf3ec2096d1e8645b3f07bbb89944ff117308d34a3c4e94207bc86c4422d3c90f6af", @typed={0x18, 0x58, @binary="feecc41bd2c2979c394d499b459d69"}, @typed={0x10, 0x19, @str='net/tcp\x00'}, @typed={0x18, 0x47, @ipv6=@empty}]}, @typed={0xc, 0x5d, @uid=r12}, @typed={0xc, 0x74, @u32=0x88e}, @generic="e40821f1af6d74c60db72807ab8e04d9028b7d9556ca720ecd761a40929586685a674ac773f84da86ec130fd3c8dc85c10f5e89f5727d2d8d379e192713a51b5beeca89c7e5f189b5a1020473432185f6180b3cb45a761d2041a964fe3d983cef3dd91a8e3b54d399ba873345871a63777263d82d95aba096d4b888d0daf784451e98d786b7361a64cee787864e652439502246af9efd4b3071e0b3d57a2f49fa347c549051802e155f61bd30dd182751f215502b50d5fc53820b1ebdb789342fb5630eb2f4013b09a9565e43324878493d3a916b0b8cc45acac52dfe9588cddcdd7dd220954eec11aadfc91178a9b81e496ce41b3862717d0f57fcf3ccac92cfd16a7ddccbe13d0dac551dc5354ec1c2cb2b7820706300c970d56306e3cf43b17a00a6f6ff82e634cc8a129b107034542e0e18088720e7c8b4ee49413b5c1b62d43467e85153bd7dbe851075e5d759a5276dd0bcc6559a643849fe0299e7425b280b0e1e035ecc4dadee2e1fcb80c8bfa7d6607303783b05a12c7b5e100a1d9bb6915037c7a742f7737a1fe1a58178daf5bf3b4b64445d1f4a5c35a321341a364a0631a7100eb4b8b79847c8f5ff1d0a8b5f274199f97c43f9ee29ea5bb8dd12c65bf1effe4b6a6c3ae2314305ed060720830fcf05945113a66344faf4fc346c355dd163436fd7f352867dc743949a40e5a0c81e7f396f57da0713ebe531b923094f1c1de46aa687f0a9c31db4bc8b5f018e96a7468f86019750bef45183ccaeb179f25a072a6df1c20c8b4fbc0cccefde6b36c822867db96b11c4b4adb950c8683832d122fedd39f962584bc8f53323e8797abdfeee50f7ab767a7657a0a5aa273688d78412c665d6c8c4b6f2e7877b02f1507ab5244ba3bf51f7477822167f24445daff7de0f2718a0f0442a95db2cea4096c2a4f5248a859ca12386b0ed67a57f87213cedfa0e115ecf78d4a73a323186ca9c1d3d2f06622c86755122ee5ae395ed52a67d8336db3d23b104bf204f86ae89979baed23f24c3b31c4a8a22249ff809c6f52ff92ffb2df993602935948e8c0d60609ea049e4166bf7e69d9ecebd3a41299e9d4eceb99737f0f41c93ab38696a6ce3e0ce38831f577a96f8ec40c200419ab871993f57f593e13cc9dcf9e942d50dd6db7528b6fffb20d879e99a6da09bcc170ea8189924234d6e65c7aa355c436b33a46bec91f65624e86bb5148e664646af2bfbfd5cc94bafb5197370c59f66f93a94ec374b49cfa8763698f17bb9f8500dab69082dc1ed07c7ac76347d4c5cd4d0ef96b40561e22ba03608af515228f8266272e31f960286fad05604c5862c5d86c75232580f51696016f2523d4f94cdeae97accf4804c520629d286315408f0cae1733453468b33cb124ae6e0e6e6513eee9655a934b558adc36517e3db436e0b523f338c30d11ac77a5f8f9ac0231d6f155757e23bdf51f6f3982a2de48beb231ae148bcd38193a9c13f6a072a5958a84e4d091ac4625d57acf01cc3d1cf472f19953f92acf098ed71361257baa6287dbeded7bf34b74eb562bacf4b25cf0af58666822fad00187f1788d0e9416a37d5ea3c5c9655041ad173cab693151d8cd6253d835e0bcd9d2371b824eac7f97e139886be43c6998bb53326676cb2821ae67b54c429f2869ac12864ee7cb02d7fc3ae1990265dbdbb10e359e128dc1027d6776a2e598a1c5a37a08a8d3b5e5db0604d3d38fb1cc65440e78205439dca59f2369d2a2eebd7b4842c9906da8ef400ceda089bd5439aa5d9964f352787b99b4663792be24a583c098b2b1a876b0c805bf55040825bb9a5c1f1bc9116656c405a8e2bb98468a12084d55e8bc01b372258b651bc75e0948652ca10b60880b1f4f77a8d61cccde0ace789c19014dd98c4671849906d8c3050b22305c49e551b06b71e08b2ee1b3c9ddc543178099c5f5da84455101957ae042512c2c13a43ae4e28a412bf7bfdcfab03cdb48cc6e4bfc60e6f549588f1fcfa67006b9167cfd5d04998c14dae4ee762059edd8417f87e99298e83ede85d3ff4f098c29a4ac02b61243f9abb867c72a616d5f7e8576f12bf43d274b6e79529c163bb11402ca24798455c847872cac54c9ae9e90dcf3bfdc7f56b4ecafc0bf39f610a6116532763c4e0659e1e0dc77f3aebd245a097507fdffdb94688c1f4d1531c6f8ff090b3b88357be27a85fe3c519bcc453e9d0ab235739c55b1049c0bab75a576b8fdfd90c0213dbeaa502f1245fa8ada1019ceee1f0d39dc0269672268e604c91b57b583b9416a64bd5c14ea6f7db11a2a084b1727a2c1e75eaeebd7d2391748e6f6c95777278998d01f3aafb47d5647cc9fb93ac569c65ad3d83de4b275803ea885e963bdeefa3aef732798ada7b9d12c35c1de8439f18607082658dacd4c06e28a9d6f3742f8000a39af865bf0c8969abeba508014b508c21009a975419e19c9afd64fbe8e48165d2c2a5325d432bd00c0816105b30dc0ac83f1c567a8fb15145b04156d4335a2f68bd8296b4c7d5e8ddd670a7377309f5b47bbb82902e35c36e7ca778565757d7a012de4f190396ecbb4efe6428c084e722c5163816014ec99787ab05258dc6ff7a0c11853ee3f36e461ed3d9daec1c67cff8ad96fde5f7e2d889468a28545cb9b270febe30099b67291077d8979976e6ce217ae468f987a2b905f101cd0857c80a539fedf208eff04e7a93c7c028ca55f2e288314e11e61a755aad88a3c119d76a0b647b32a129a3ff55f75aa2e729341c7372da4d0d8151a1186714af6197cb4e9bbef36a01164877b4f934abc874902a0b38fc9ac1df4aa3ff89f320a56e10081ec0359b21de6e537fad3b0a584916eec4cfafa96dbecd47cbddf659e3f219a907267e5c195d35693e3eea7052c74817b5ed77975d8a60339df1d1db671db57c30fe51a966161e2acd9f66cc28dc1ecf454cafb2c424e7096d8686a975550d69ed8a62c2ffea4c98d38562fa80cc81fb85ffb0e6394509b17d72a8ca407a3a659767e872d02b987a29092677e1aad57ba75251da9f999c07dcd8fb3045c12f46a1f684a12d4d71836439483b92636811db0e573859747fd01786a5dbac137f58f406d7e9fbc2f7b7643cae6c3191407dec21f2eb8f32df1f57918b7149330ef55b1a6ab55ea031e6629ae140bde772ba0c18e294de8f75a50d3c7bbd35558693c50670c1ff3ea936479bd08f8642ab93d669f79daf0c56cce9ab8c1aae073059685faa2b4670722955a421857254729c1e94c3431c8785ef4031b309f0637ad3102bac8420c7365bd8a5f32d2bf34eb616c8427b8af2a11b8fc9884b4d8eaed17487a9e2ee9420ef2f7de1b775702d4c7633f4e27451200cda3a59a644b0254f7e2cb478cc2212d03224aa2bc4363ea6212a0806b8a38a1521915f7ddfc95af859f66b65718c54eaf630f1cbb53ce3e46cea0c85eff6e5092e696ec5f291ed7423504d3b2bb7ba8ea3f15181f813e368068b04cdd1de9b710dee6502b8fb43c16caa620c76e66bff97202924e8300130704f83643cf16937d76467f99885e1c649fa0aeb84decdf048c4fca4879b58791c065492b819b3f3e3c03fa1a96dbcb70841ac98b742fbbcb4445e7343e213b3cc32aca7ac98219a807a53831d4d931e5b11fec45964ff4ae874dd7b8e908d861c0cb66e536b7b25d5cbc6a89b3bfb5d864c637459f95620c8cac3d084647d73a124210791bbebecbd25d7c5b99f292462e4901e4fb9ca6e3bc4babc6d9cd7eb3cf5b401f32c55b0d203f0013979b26f9472c36e1cd6ce57a4886d8849ee98a034f9b92f8a5895b2618cea7720c296d16ecfad0c703c8fc88e8163ff82849d7363d4468670357928015cbb920c22798acfef0de4f97a58c47a246656bd9e76fb13ce74f19612ee38c892507ee60776b32704e0b0b1be74cd712faffa6d0097bcd49122546004aee576eea0a8b7f6e44c8ff3e04055afd12830922c6142f9dba8d90b2d2bdb9662434e4fb597a652e76ede36f7fb47ee8e843571bb116a9ff7af273da6dd53df09fc77543212d11524528c9cdeb5acfca1b2b1b65b5ceb36dfc1c77dea0270b0b63fdc44e571e7c4bdd5d34b4f777813d54190deab4a2a3c2b37c93637bc95c5990aafeedeab1fd86fe806d979d4d939883e56d5311c04783fc937e6fe5e60cdf25e112cc3ab16f8c01d37deeca7c3ab37c52053445ff74e0f0d1563a2115da0396a02d827b8afb7c41b90285d02b89315ab4cab787fd83ac8aaa4c7e5c688838f7a55d9a236101886c0e18f23f68deafde479ca5e15abd9ebd39d338ad0a7a6c7a336efe5929c4a74cb1d21cc5e1c2a9342e6c87098bcab5efad794c1c21ef120df06a594e55c96cb48434b07a4123786097377649dc7b78357ae519b34fca11665f89d6b43975c66319922292bac21cf42c173f8b9ae398e4068d12f96df50f09572f16804baa7edd803641691557c6d6a842ac82953fb787a187fe2fc1f99ae65bbf461c887cd4a7649b80a91118500718f8d6a5d4bad5e7bf4cd37dd40445f5e0a2d7dcc57ffd5c6159b5b4847b6eebb18e50d580f846c613158d68e53bf97f4eaf8290dff106271f1a571e1cb180e752ebd9495458792f101543a503f1e53e7bf4cbca1f99a9a6d2d783602ad56db23f2c361fc24b8b8bbcaaabeae4f239d6f7154417ee832bb5a933a300b1d377f46249adf682729bde89f53b84c83954294af926a7cbb36262ed9e579bb3c67b5ab037cfc5273c381ef06c83c9dc700605e9bd3e65aa53e6aaa5c9f125ce3717e97959897d8443f094ac2cb8689304b073631621cb0a092860e3449117546a0793127af52ab0e8640c6d3309fe227c7cfabaa39b26e8c3b6a56a1007b2ada9e2dd3e77705dc687f6c61a3f0855e602b8177d5b1903b62700feb08c372d4d9f1f71114557a690327b1ad33ffaddc08fdf6bb0ffe56e52cbd6a4fac80c05e9238f138d39642433a1a583bb8396207b76422be540d68a46db56f99da8b290389b75cbabce058b12a3963c2441bc6a6c09fa4fc50c66e78f4e4c5e09aa742825986e8cdb2b5b438cce74fc0ce455b9dab5691722e5c538f1feb355e00ec6670df99309f40181242b783d0caf6bfbc023ebbd21b84b5a30c6afa94736e3abeca88b4e4da18f9f992349111f7dde77fb9f3ab14b5777b3b2412c8fa167c9f19a2a3c39dfe0eb1fac95c0f8d6d92f60b3066678f8fd6cc84bf31c9ce8401eae4a219bdc143131ed78a160f9308b84c3577dbf104166142baad28deb10583dd2c31703f6e42ebce7b4e64f0b068bc386a5235da877a027c6a2500f10fc5014a91035866687ad5d827aae0a53782bf8f8cdff830aead2d455eca007490a1f3b2ca739cc7d5a23bbe6ab451cc31546702587947d91556d83abcb0b0ffff896daf640e5daf5acdd16e2e7e0d6155f7497125a631e17bc3c5dbc3a3493f694176302726b5b9cbc03fb2e19906b2ec46a23b3ca59f2380ffec0cca1bed41e0fe332cb2595919efd4dee6b1c7b523b65f1e1ce8fdee2614663e5a78d1d4efebb5321de28cf172f1495056e3525dd0a1997a24dbad37f6583d90792eb5ff722e57431cb147981c1292fcc31ef882c3a8d55c4e88abb27a0c6d2709798cc880a9efa7ca9928f95a9899bf091b0edc221973c11a565c7c8765afb5088f1be0fb0ef4b1cdada0f2af0bbf19652778bb51c7d305a13cb8cb280212b49836a3e64afbd8833aba677e161486142311c7497cd6449289113a9f1e4fbb63cbf9dd2451a73a27e9e7326b3efa3", @generic="3cfd8629d33790b7b6d0c546a6acc28534b2b67a0f28819cfc7ef331a5f5a082efdcda16b217ad847e", @generic="81fcd98675f4e665cb6c1db3ec65cebde4de034bde4454114251a09c372e90e16309b3d6fa6bc7b044106609f4274c6f3d71bf29335c924a0a9fa9dbb8dd392f52f95a3d6034d833ea275d0a5ab4678959845a2bbd639c04d25170f1efff37a2797489fdf89f3273717100b1901609754255710abae1dda8887d717849cd40e001014ea3d3dc", @typed={0xc, 0x7f, @ipv4=@empty}]}, 0x115c}], 0xa, 0x0, 0x0, 0x47fc68abf5879a36}, 0x40) preadv(r0, &(0x7f0000da8000-0x4b)=[{&(0x7f0000505000-0x93)=""/147, 0x93}], 0x1, 0x100) [ 39.101917] QAT: Invalid ioctl 2018/02/16 20:08:58 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) close(r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000092000-0x9)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000cfe000)=@assoc_id=0x0, &(0x7f0000df4000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00001d0000)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x3d5e, 0xa176, 0x7fffffff, 0x2}, 0xa0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000011000)}) readlinkat(r2, &(0x7f0000cd8000-0x8)='./file0\x00', &(0x7f0000df3000)=""/221, 0xdd) 2018/02/16 20:08:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00001c6000)={{{{0x2, 0x1, @rand_addr=0x1ff}}, {{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0xb70, 0x9, 0x1, "a13cbbfcd11224753f7989ca08785bc090660d9d600e56b021f9d43140e8b1a665ae219c4b2b63754dd4367b0d508b305982001baad3c1dca1a46255b4229941733195d3ab9c90856baa6b8344e7b274"}, 0x160) mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000009f000)={0x7, r1}) setxattr(&(0x7f000036c000-0x8)='./file0\x00', &(0x7f000036b000)=@known='security.capability\x00', &(0x7f000036c000-0x10)='/dev/sequencer2\x00', 0x10, 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f00000d3000-0xc)='/dev/autofs\x00', 0x200000, 0x0) r2 = socket$inet6(0xa, 0x2, 0x81) sendmsg(r2, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x2, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x28, 0x29, 0x32, "234f1ba779139520081b70fa3d5d897a32"}], 0x28}, 0x0) 2018/02/16 20:08:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x98), &(0x7f0000001000-0x4), &(0x7f000039f000), &(0x7f0000c2f000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a09000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000545000-0x8)=0x67, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004a3000-0xc)='/dev/autofs\x00', 0x40001, 0x0) connect$pppoe(r1, &(0x7f000004d000-0x1e)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0xfffffe42) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000a06000)={r1, 0x8, 0x2, "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"}) waitid(0x0, 0x0, &(0x7f0000f50000-0x10), 0x4100000e, 0x0) 2018/02/16 20:08:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x9}, 0x1c) pipe2(&(0x7f0000b1b000)={0x0, 0x0}, 0x80800) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000a03000-0x8)) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f000004e000-0x80)={0x5, 0x0, [{0x80000019, 0x9, 0x5, 0x7, 0x10001}, {0x1, 0x3, 0xdeae, 0x2, 0x7cd}, {0xf, 0x7, 0x2, 0xfffffffffffffff7, 0x6d}, {0x6, 0x81, 0x5, 0x10000, 0xd39}, {0x8000000e, 0x8, 0x2, 0x9, 0x9}]}) write$vnet(r0, &(0x7f00002e6000)={0x1, {&(0x7f0000ab2000-0x6b)=""/107, 0xfffffdfe, &(0x7f0000935000-0x11)=""/17}}, 0xff07) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dcd000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000d16000)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000649000-0xc), &(0x7f0000370000)=0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000198000-0x90)={0x6, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}}}, 0x90) 2018/02/16 20:08:58 executing program 6: 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000e4d000)='yeah\x00', 0x5) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x15}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0xc) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/16 20:08:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000119000)={&(0x7f0000375000/0x2000)=nil, 0x2000}) read(r0, &(0x7f0000904000)=""/100, 0x64) fsync(r0) 2018/02/16 20:08:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000016000-0xd)={0x2, 0x1, @empty}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f000000f000-0xfd)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000006000-0x8), &(0x7f000001f000-0x8)}}, @fadd={0x44, 0x114, 0x6, {{}, &(0x7f000001c000-0x8), &(0x7f000000a000-0x8), 0x0, 0x0, 0x0, 0x0, 0x14, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000f000)}, &(0x7f000001e000)=[{&(0x7f0000012000)=""/15, 0x301}], 0x1}}, @mask_cswp={0xb, 0x114, 0x9, {{}, &(0x7f0000013000-0x8), &(0x7f000001d000-0x8)}}], 0xba}, 0x0) bind$rds(r0, &(0x7f00002f7000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b28000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) 2018/02/16 20:08:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d58000-0x9)='/dev/ppp\x00', 0x2, 0x0) inotify_add_watch(r0, &(0x7f0000097000-0x8)='./file0\x00', 0x1) r1 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x1000802) readv(r1, &(0x7f0000d21000)=[{&(0x7f0000ae4000-0x7c)=""/4, 0x4}], 0x1) r2 = inotify_init1(0x0) r3 = inotify_add_watch(r2, &(0x7f00007cc000-0xa)='./control\x00', 0x4000014) inotify_rm_watch(r1, r3) 2018/02/16 20:08:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000016c000-0x8)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f, 0x401, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f000056b000-0x8)='./file0\x00', 0x5) r1 = socket(0x1b, 0x80003, 0x9) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000bbd000-0xe8)={{{@in=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000690000)=0xe8) stat(&(0x7f0000001000)='./file0\x00', &(0x7f00009da000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00008ff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001b5000+0x73f)=0x0) r7 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000290000-0xc)={0x0}, &(0x7f000094f000-0x4)=0xc) r9 = geteuid() stat(&(0x7f0000ec2000)='./file0\x00', &(0x7f00004bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000699000-0x8)={0x0, 0x0}) r12 = geteuid() getresgid(&(0x7f0000aa6000), &(0x7f000003b000-0x4)=0x0, &(0x7f0000300000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00001fc000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00005b0000-0xe8)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f00005a3000)=0xe8) r16 = getegid() sendmsg$netlink(r1, &(0x7f0000029000)={0x0, 0x0, &(0x7f0000d91000)=[{&(0x7f00006f7000)={0x118, 0x1d, 0x200, 0x7, 0x0, "", [@nested={0x108, 0x3f, [@typed={0xc, 0x67, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xf8, 0xb, @binary="b1dbb81c39a5e06d4693cd42a0bada89731097bb559ced4714d68a67345067ea9f9381da4d492a949f54454597177583cb9282b58a6d554d088467fa3e63e39441ac46b016a0979123a7687f9619a0a44666a21ffb3a84eba990cb88d4438d6b86750ad7e46cc24b916db7a3a08a6ad8acd34122488d80b5e00ec4167e749d423942066aa776a068c07b6e6e4cedffaa2750f3eb08efb46627752c310c56fea137c5e4f656516ed52d6e9e5a65a8a5ad81209306b3e158702fa8c258f2e397f87341b61bf5430cbf73ff0c87e42cc8dc8f4422a54f0856a051c8077da70855522bf371281db3154c38e25153e4"}]}]}, 0x118}, {&(0x7f000058c000-0x1c)={0x1c, 0x20, 0x21, 0x4, 0x3, "", [@nested={0xc, 0x4b, [@typed={0x8, 0x17}]}]}, 0x1c}, {&(0x7f0000ae4000)={0x74, 0x26, 0x4, 0x5, 0x0, "", [@generic="5d040822e25c8ea51d22f653b002336c0b", @typed={0x8, 0x4}, @generic="77f0284b387488edd5f35cebe113dea97455375b0ba142da8a742c639ecdee06b776f5af0597b6b9b1c9049b977ca9f51d7b12c668c31007fda4709af3bbbc04d09c4e6e0d7ce74f"]}, 0x74}, {&(0x7f00009b5000)={0x5c, 0x39, 0x700, 0x0, 0x0, "", [@typed={0x18, 0x17, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0x28, 0x4b, @binary="55bab6b095fa2fe0a232b2a84f80430fa4941aedde38880f4466c247dd"}, @typed={0xc, 0x100, @pid=r2}]}, 0x5c}, {&(0x7f0000814000)={0x109c, 0x41, 0x20, 0x3, 0x1, "", [@generic="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@typed={0x10, 0x5f, @str='@@GPL\x00'}, @typed={0xc, 0x5a, @pid=r6}, @typed={0xc, 0x22, @str=']\x00'}, @typed={0x8, 0x77}, @typed={0xc, 0x79, @u32=0x1ff}, @generic="a2bb8a4b0b870cd5ca8f812898bd17e5270233", @generic="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@typed={0xc, 0x89, @pid=r7}]}]}, 0x2118}], 0x7, &(0x7f0000a23000-0xa8)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xa8, 0x4000000}, 0x0) creat(&(0x7f00008b2000)='./file0\x00', 0x8) 2018/02/16 20:08:58 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, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) io_setup(0xa371, &(0x7f0000e0d000-0x8)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d0000-0x11)='/dev/vga_arbiter\x00', 0x103000, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x15) sendfile(r0, r0, &(0x7f00009af000)=0x101, 0x3) io_getevents(r1, 0x0, 0x0, &(0x7f000040d000-0x20)=[], &(0x7f0000e1f000)) 2018/02/16 20:08:58 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0xc700000000000000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000ff6000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000ff5000)=0x32) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000ff6000-0x9)=@random={'trusted.', '\x00'}) 2018/02/16 20:08:58 executing program 6: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000031000-0xa)='/dev/dsp#\x00', 0x7fffffff, 0x129102) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000030000)={0x2, 0x2, 0x63, 0xfffffffffffff800, "f3228469605c072f9923e9b18eadd5d68fb7ebdf19be0f12beb8ef3edac6caf7e4384780b2728dfbd163408f", 0x9}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000031000-0x38)={0x0, 0x0, &(0x7f0000031000-0x90)=[{&(0x7f0000017000)=""/67, 0x43}, {&(0x7f0000022000)=""/224, 0xe0}, {&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f0000018000-0xd0)=""/208, 0xd0}, {&(0x7f0000030000)=""/192, 0xc0}, {&(0x7f0000030000)=""/9, 0x9}, {&(0x7f0000007000-0xf9)=""/249, 0xf9}, {&(0x7f000000d000-0x3d)=""/110, 0x6e}, {&(0x7f0000031000-0x4d)=""/77, 0x4d}], 0x9, &(0x7f0000031000-0xdb)=""/219, 0xdb, 0x800000000}, 0x40000000) 2018/02/16 20:08:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000069000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffd, 0xfdfd}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f0000502000-0x9)='/dev/sg#\x00', 0x69b, 0x4000) getsockopt$netlink(r3, 0x10e, 0x5, &(0x7f000069b000)=""/97, &(0x7f0000a96000)=0x61) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000ba8000-0x14)={0x6, 0x5, 0x1, 0x2, 0x47d1}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000004000)) 2018/02/16 20:08:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 20:08:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000702000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000a5b000-0x180)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x42}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/02/16 20:08:58 executing program 0: mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000ad000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f000049c000-0x8)) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000476000)={0xfff, 0xe4}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000032d000-0x28)={@common='ip6tnl0\x00', 0x200}) 2018/02/16 20:08:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ef9000-0x8)={0x0}) r1 = syz_open_dev$sndpcmc(&(0x7f000099c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x402) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f000027e000)={0x2, 0x7, 0x6}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000055d000-0x20)={0x10001, 0x0, 0x5000, 0x1000, &(0x7f00008ac000/0x1000)=nil}) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000001a000)=""/220, &(0x7f0000eec000-0x4)=0xdc) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00007da000-0x38)={&(0x7f0000880000-0xc)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xe4, 0x21, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@user_kmaddress={0x10, 0x13, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0xffffffffffffffff}, {@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @policy_type={0xc, 0x10, {0xffffffffffffffff}}]}, 0xe4}, 0x1}, 0x0) 2018/02/16 20:08:58 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000fe000)='/dev/vga_arbiter\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3, 0x0, 0x1, 0xc000000000000, 0xa, 0x80, 0x80, 0xff, 0x0, r1}, {0x800, 0x1ff, 0xfb, 0x57, 0xfffffffffffffffe, 0x81, 0xf620, 0x7fff}, {0xffffffff80000000, 0x38, 0xfffffffffffffe01, 0x80000001}, 0x4, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0xe}, 0x2, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x3, 0x1, 0x2, 0x29, 0xe, 0x101}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00003f6000-0x4)=0x0) setsockopt(r0, 0xc87, 0x3ff, &(0x7f0000279000-0x6c)="7f6e54f6d209b00ebcef732adbd82c0e076f78f1f447d904f3156747b9ae0af1338be1c5f698e439ad543f84aa4ba406fdeda227e01abbd8680d9b0b6619f8d812ef76f47fa4631e9419e0c390293c01fa7599635120db4208ca55d39d3e3e777d86a69bee21fef9f21a03d0", 0x6c) perf_event_open(&(0x7f0000f60000)={0x1, 0x78, 0x8f5, 0x80, 0x0, 0x1, 0x0, 0x2, 0x100, 0xa, 0x6, 0x1ff, 0x7, 0x8, 0x7, 0xff, 0x1b, 0x101, 0x100000001, 0x7, 0x4, 0x7f, 0xfffffffffffffe01, 0x20, 0x7dd, 0x20, 0x3, 0x35, 0x6b8e, 0x7, 0x8001, 0x262, 0x10000, 0x1000, 0x2, 0xab1, 0x10000, 0x7, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000782000), 0x2}, 0x444, 0x3, 0x101, 0x7, 0x40, 0xcdd2, 0x1000}, r2, 0x5, r0, 0xe) creat(&(0x7f0000eab000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000396000)='./file1\x00', &(0x7f0000e6a000-0x8)='./file0\x00', &(0x7f0000b00000-0x4)='bpf\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000df9000)={0x0, 0x8, 0x847, 0x36, &(0x7f000072b000-0x36)=""/54, 0x1000, &(0x7f00008fe000)=""/4096, 0xe9, &(0x7f00002f6000-0xe9)=""/233}) 2018/02/16 20:08:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000008c000)='./file0\x00', 0x14f) r0 = syz_open_dev$dmmidi(&(0x7f0000874000)='/dev/dmmidi#\x00', 0x7, 0x400) r1 = socket$nfc_llcp(0x27, 0x1, 0x1) bind$bt_hci(r0, &(0x7f00003d0000)={0x1f, 0x20, 0x3}, 0x6) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00009cb000)=0x1) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000c24000-0x10)={0x1ff, 0x6, 0x0, 0x2f}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000625000)={@generic="8d320bd1548b662f413ea4c4fd88a154", 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00008fa000-0x18)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd79, r2}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00003cd000)=0x7) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)) mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)) 2018/02/16 20:08:58 executing program 1: r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet(0x2, 0x6, 0x7fffffff, &(0x7f000004a000-0x8)={0x0, 0x0}) fstatfs(r1, &(0x7f000070d000-0x1000)=""/4096) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000eb7000)) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000e55000-0x4)=0x5) 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) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000)}, {&(0x7f0000001000-0xd0)=""/208, 0xd0}], 0x2) 2018/02/16 20:08:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004bb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f000055f000)=[], 0x0, &(0x7f0000259000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000420000)=[{&(0x7f00009e2000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/16 20:08:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = semget$private(0x0, 0x3, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000828000)={0x0, 0x0}, &(0x7f0000338000-0x4)=0xc) r3 = getgid() lstat(&(0x7f0000931000)='./file0\x00', &(0x7f0000731000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000535000-0x58)={{0xffffffff00000001, r2, r3, r4, r5, 0x40, 0x100000000}, 0x15c, 0x0, 0x7fff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1}, 0x20) close(r0) 2018/02/16 20:08:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r3 = creat(&(0x7f0000044000)='./bus\x00', 0x0) read(r2, &(0x7f000043c000-0x1)=""/1, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000a45000)={0x3, 0x5, 0x202, 0x3f, 0x6, 0x6, 0x5, 0x7, 0x0}, &(0x7f0000be6000)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000f7e000-0x8)={r4, 0x1000}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000cfe000)={r4}, 0x6) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00009ba000)=0x4, &(0x7f0000e61000-0x8)=0x2) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/02/16 20:08:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000041000-0x4)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00003b7000-0x4)=0x0) kcmp(r3, r4, 0x5, r2, r2) r5 = memfd_create(&(0x7f000058c000)='mime_typeWkeyringuserlosecurity\x00', 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00005dc000)={0xfffffffffffffffd, 0x5, 0x8001, 0xfffffffffffffffe, 0x400, 0x100, 0xffffffff, 0x4, 0x100000000, 0x3, 0x100000000}, 0xb) ioctl$TIOCMGET(r5, 0x5415, &(0x7f00006c7000)) dup3(r1, r0, 0x0) 2018/02/16 20:08:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000055f000)={0x4000019980330}, &(0x7f0000002000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000048000)=0xffffffffffffffa6) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$usbmon(&(0x7f000018c000-0xd)='/dev/usbmon#\x00', 0x1f, 0x40000) syz_open_pts(r2, 0x800) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 20:08:58 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000002000-0x4)=0x4, &(0x7f0000003000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000), 0x0) splice(r0, &(0x7f0000001000), 0xffffffffffffffff, &(0x7f0000001000-0x8), 0x3, 0x0) 2018/02/16 20:08:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000172000)=@raw={'raw\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x1f8, 0xffffffff, 0xffffffff, 0x1f8, 0xffffffff, 0x3, &(0x7f000005b000), {[{{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000, 0x0, 0x0, 0x7ff}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="7a8e371bf89c292571c138d31b820557", @generic="ecbcf5d274be44d85c165320f97261dc"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffffffe, "73797a300000000000000000000000000000000003ff00dc00"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a73000)='/dev/rtc\x00', 0x303543, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000887000-0x8)=0x7f, 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000877000-0x8)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000f9c000)={0x1, 0x3, 0x3, 0x0, r2}) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x33, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) 2018/02/16 20:08:58 executing program 6: pkey_alloc(0x0, 0x1) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00004a6000/0x2000)=nil, 0x2000, 0x1000000, r0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c47000-0x16)='/selinux/checkreqprot\x00', 0x240, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00006e1000-0x8)) 2018/02/16 20:08:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00004a2000-0x108)={0x101, {{0xa, 0x3, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7f}}}, 0x108) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000254000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000059000)=0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e82000-0x4)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000fd3000-0x4), &(0x7f0000763000)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = syz_open_dev$amidi(&(0x7f00002f4000-0xc)='/dev/amidi#\x00', 0x7, 0x40) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000234000-0x4)=0x80000001, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00004be000)={{{@in6=@mcast2, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000ee4000)=0xe8) connect$can_bcm(r1, &(0x7f0000933000-0x10)={0x1d, r3}, 0x10) 2018/02/16 20:08:58 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, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007e9000-0xf)='/dev/sequencer\x00', 0x10801, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000073f000-0x160)={{{{0x2, 0x0, @multicast1=0xe0000001}}, {{0xa, 0x3, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80}}}, 0x5, 0x356, 0x1a6, "b2fbac87be836c3d8a1b3535be8626f806f67d69c5007591f5a6181a6cc5711a14448c314e6dca9d7b24e13fd44f7ac569cb13ac48b095bafe62517bf2685662fc2543c48f53837801ea065ffabdf004"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000949000-0xa)='/dev/dsp#\x00', 0x80000001, 0x2000) r2 = socket$inet(0x2, 0x3, 0xd8) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000f21000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0xea, 'bm\x00', "225eecb600000007ceb36a2658d861a1eff32000000000000000d947ff2ad36d4e0d6b5328cf197cd30f110002000000000000d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f300000000000000023a992aa626d200a9ee7fd68edf88000099b1942a0ff1fef7a3b917dc483d93f9d782b3ce2da3eb8965fbf6dca4", 0x400000000002f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="9cd7d6f066821358576485a73127bf63", @generic="ad8e0879982acd22a5e0eba0ca671522"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="e39e66367d4140ac40e41e1e04d2404a", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00001cd000)={0x7000, 0x1, 0x9, 0x9}) r3 = socket$inet(0x2, 0x3, 0x88) sendto$inet(r3, &(0x7f0000005000), 0x0, 0xc844, &(0x7f0000005000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendto$inet(r3, &(0x7f000056d000)="0022c3586d2a4c9b438493bb502204de19a2f6ca", 0x14, 0x0, &(0x7f0000005000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b61000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x32, &(0x7f0000983000-0xa5)={@random="0352ba8e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x9, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}, {[]}}, @dccp={{0x2, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0xa8, "d085f5"}}}}}}, &(0x7f000004d000)={0x0, 0x1, [0xbec]}) ioctl(r0, 0xf836, &(0x7f0000f58000)="79b8223638c46d12d382728653e08aa39efddebee53fd4a5995b6e86dd0faa32ab8a7f2536aa52890f") 2018/02/16 20:08:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000caf000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000447000)={0x6000, 0xd000, 0xff, 0x100000000, 0x8}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000706000-0x4)) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000665000)="5cbd2a7d25e4a397ab4e38030899e39b8f7c1b95dd3fe1d42c6b21197a9c20afa4f053e5724ff388f9db8f73ea1a83d2cfd63ed9885763623857bd72e15fe7026fd56407926636988a2d07391458730a7f910ba00cb3f1c84db3ce06e2504877929288a1519cb4fc793b576af59008178fc5c0860f2d8f6b7ae95cb964f0b0ba32d0cd5c8972dcad35376c068b470597c4aafe62cd27b2b6ffdce2910261") 2018/02/16 20:08:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000705000-0x5)="8907040400", 0xfffffffffffffd96) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000920000-0x4)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000723000)='/dev/sequencer2\x00', 0x800, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00003b0000-0x38)={&(0x7f0000cbf000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000a20000)=[], 0x0, &(0x7f0000ae6000-0x51)=""/81, 0x51, 0x1}, 0x40002160) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ffd000)={{{@in6=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000fbd000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000bda000)={{{@in=@loopback=0x7f000001, @in=@empty, 0x3, 0x1ff, 0x1, 0x400, 0xa, 0x80, 0x20, 0x84, r3, r4}, {0x0, 0x81, 0x800, 0x9058, 0x5, 0x7, 0x7, 0x1}, {0x800000, 0x4, 0x1, 0x14e2}, 0x0, 0xe, 0x3, 0x1, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x3, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x7, 0x1, 0x0, 0xcd, 0xffffffff, 0x4, 0x3}}, 0xe8) waitid(0x2, r1, &(0x7f0000488000), 0xa, &(0x7f0000877000-0x90)) accept4$inet(r0, 0x0, &(0x7f00005fa000-0x4), 0x80000) connect$inet(r0, &(0x7f000099f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r5 = syz_open_dev$adsp(&(0x7f000085e000)='/dev/adsp#\x00', 0x9a24, 0x400) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f000031f000)) connect$ax25(r5, &(0x7f0000b8a000-0x10)={0x3, {"690000a00172c8"}, 0xed}, 0x9ea6) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f000086e000)='/dev/cuse\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000a8b000)={0x0, 0x3, 0x30}, &(0x7f0000e25000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000b4d000)={r7, 0x73, "297cc6ead98bedf4abb5bd006b660b4cad1867ff4b2fdfe2554316299414f357b935a73a44b7fcbd46f83bbed6ea70e40340aa9da6f25d0a903105ad40db2ceaf08c89f107d3e6405b76b7b5384c557744a1c76fec326573105926f6076a26fa677b099b711cd0b203f71160c82d04eab743db"}, &(0x7f0000dc5000-0x4)=0x7b) ioctl$int_in(r5, 0x5421, &(0x7f000097d000-0x8)=0x101) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f00004fd000)={{{@in6=@mcast2, @in6=@empty}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000f43000)=0xe8) pipe(&(0x7f0000690000)) bind$netlink(r6, &(0x7f0000ca6000)={0x10, 0x0, 0x3, 0x10}, 0xc) clock_gettime(0x0, &(0x7f0000264000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r6, 0xc4c85513, &(0x7f0000d83000)={{0x8, 0x7, 0x3, 0x87b2, "5279c7ee0628a0f95c927c48f5731757496cbd30cfc63779d3f0686b15efcd3492fb249ad6529bb9d4914983", 0x20000000000}, 0x1f, [0x101, 0xb25b, 0xffff, 0x6, 0x7, 0xffffffffffffff01, 0x3, 0x101, 0x3, 0xa32, 0x9, 0xc39, 0x1, 0x1ff, 0x80000001, 0xffffffffffffffe0, 0x92d8, 0xffffffffffff0001, 0x10000, 0x343, 0xf0a, 0x8, 0x9, 0x4c3, 0xfff, 0xffffffff, 0x10001, 0x5, 0x5, 0x40, 0x100000000, 0x74, 0x9, 0x7, 0x958, 0xffff, 0x3, 0x7, 0x1f, 0x3, 0x2e, 0x3, 0x4a, 0x0, 0x5, 0x5a97, 0x2c, 0x9, 0x3, 0x1, 0xfffffffffffffffc, 0xffffffffffffffff, 0x20, 0xfffffffffffffffc, 0xcce, 0x8, 0x6, 0xfff, 0x7, 0x6f, 0x9, 0xfffffffffffffffd, 0x9e, 0x4, 0x100000001, 0x5, 0xdd, 0x4, 0x6, 0xfff, 0x8, 0x1f, 0x4, 0x6, 0x7f, 0x7, 0x9, 0x6, 0xdc6, 0x68, 0xffff, 0x0, 0x25, 0x0, 0x6, 0x8, 0x2, 0x800, 0x101, 0x468, 0x0, 0x5, 0x0, 0x100, 0x0, 0x926, 0x10001, 0x5, 0x7b, 0x63a6, 0xfae7, 0x1, 0x8, 0x8, 0x4, 0x9, 0x0, 0x800000000, 0x5, 0x6, 0x80, 0x10001, 0x6, 0x400, 0x1, 0x5, 0x1000, 0x4, 0x3ff, 0x9, 0x5, 0xfffffffffffffffa, 0x7f, 0xffffffff, 0x4, 0x983, 0x8, 0x9], {r8, r9+30000000}}) 2018/02/16 20:08:58 executing program 5: r0 = add_key$keyring(&(0x7f0000e89000-0x8)='keyring\x00', &(0x7f0000851000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000002000-0x48)=@full, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0xd)='system\\%\\-(!\x00', 0xfffffffffffffffb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000002000)) keyctl$instantiate(0xc, r0, 0x0, 0x0, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000004000-0x14)={0x1, 0x1, 0x4, 0x5, 0x1}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x4000000000080003, 0x0) semget$private(0x0, 0x0, 0x10) sendto$ax25(r3, &(0x7f0000001000), 0x0, 0x4048044, &(0x7f0000000000)={0x3, {"232590cd5f7cb7"}, 0x3}, 0x10) 2018/02/16 20:08:58 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000724000+0x1de)='/dev/cuse\x00', 0x20000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap$binder(&(0x7f0000c08000/0x3000)=nil, 0x3000, 0x3000006, 0x86830, r0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000fbf000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80) set_tid_address(&(0x7f000014b000)) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000828000-0x2c)=""/44, &(0x7f0000fc0000-0x4)=0x2c) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f0000fc0000-0x1c)={0x1c, 0x1000000000, 0x2, @fuse_notify_inval_entry_out={0x2, 0x400}}, 0x1c) syz_open_dev$loop(&(0x7f0000d2d000-0xb)='/dev/loop#\x00', 0x8, 0x80002) mbind(&(0x7f000011d000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) 2018/02/16 20:08:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008ea000)='/dev/usbmon#\x00', 0x9, 0x80) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000692000-0x1)='\x00') r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x22) r2 = syz_open_dev$evdev(&(0x7f0000fd0000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r1, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x20000000001, 0x49, 0x2}], 0x18) ftruncate(r1, 0x10000) sendfile(r2, r1, 0x0, 0x72439a6b) 2018/02/16 20:08:58 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x4, 0x640) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000fd5000)=[0x7fffffff, 0x6, 0x4]) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c3a000)={0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000eed000)=@req={0x50, &(0x7f0000fd4000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd6000)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000afa000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x80}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getownex(r2, 0x10, &(0x7f0000a80000-0x8)={0x0, 0x0}) fcntl$setownex(r2, 0xf, &(0x7f000079b000)={0x0, r4}) 2018/02/16 20:08:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000fd8000)={0x0, 0x0}) io_getevents(r1, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{}], &(0x7f000018e000-0x10)={0x0, r2}) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_submit(r1, 0x1, &(0x7f0000535000-0x8)=[&(0x7f000003b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000094000-0x21), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) sendmmsg$alg(r0, &(0x7f0000fb0000)=[{0x0, 0x0, &(0x7f0000137000)=[{&(0x7f00009ef000)="820827e5b9ddcabcf9fcdb2574afd6da6c3a3bd051aba5aa7c3c9e72d63d49859fb965f3ab0452bbea936da62d6e53f0eaa2a57103dda7abdaae9a6d40d189ae582234a8d26349145bb16b46ae4ebb35faab6709ae7f6e3192eef216300d57e8a8074f42ec0808af8c40f21c19c237af0ec0f427367205288c21ed200578a73780e83190ce27afaa80ff49ec9235b531d784bd63ecca659a36b0f9b5574b73", 0x9f}], 0x1, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f000078a000)=[{&(0x7f0000d8e000)="e8b0b891570e4103ec525f74db3a84782175869ff3b35d4b8537bd7688c3ee742343c46354a494c9a6237f3e713e98110837ead25d2d2db282c16d3aee9a1670c3e34b0b8f1eb32d8a12eab1e86e7610ec17741e96793a1ae569cb2f5d6651125124ec76e41f6504124c1cb0ec03c391f0572fc92a9b9dc54b7d395dc1e062951d5cf3f66d1dae43c7bc390fb0a100961131acd725009eee7976f4c54287269ac8cadfda7ec5e6a8987a34299887d54264b414e0861cd2c9b1283c646d87c829b322abba1dc458337de0af481e5444202ab06ffe0bf843436f537be4222327103f3c5524f8ea", 0xe6}, {&(0x7f0000e0a000)="df00e3d461d719753d3a7379418f06b924079efa906cd67990e3998c235741e0541543bc57c421e0b12787985d30e231f0d4abd033fe2da0d20340423e2840b108668b0261a9b3d47fe8fa35784425a1f20f64b7be3a103808495174e3f813f87ac78361f18f37b320cff1ce4b912ddb00bf211662cc8291ccbb5298633afbe3386db090c0a57490df64471667e70491f7d3b037c500b664d2c5839b5e17dc98119690ffe48a73c9786928762b5acc08170055e2ac88eae0739d6e5d7aecca2d05ba8da844ef8c6961e3a6aa9f8563362e2574ac49f13a8f801bc1ec237457", 0xdf}, {&(0x7f0000492000)="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", 0xfa}, {&(0x7f00000e1000-0xe9)="059da12103b91cb88638a1adb4949804a117fb5bf3156822c57ebf71de4c3adc220ba33b55c65a3f9ee3be15dc41ddba585931c1a369732dd52b4ad84275c266ae8e36c473d48cba6b2d51fd63a5d4db23694d487edde6ef665959daa810c1d9288a8689fadbe6b55f1e224b1a2ee239d30b1201c95e0ab876a1d945b7eb15db104fae0c9c201f7ee7ee29fbcec7769c9986e5823d90a0444fa82f2b90006a121e2e6b82f9f092c66e269dd0e177620a779765782526c5c158c75e4c00d8f8febdce67d8eac0e0ba7155e22c585367ed29fc5135f3d21374d62f3119fede0a0d9e90fa7bf64e4b6469", 0xe9}, {&(0x7f0000eb6000)="9dd9315154c9c5c9843bc33fc7f1673bfccc", 0x12}], 0x5, 0x0, 0x0, 0x48001}, {0x0, 0x0, &(0x7f0000128000-0x30)=[{&(0x7f00008cc000-0xc9)="3db7179d143abf4b2498e82c8ac5d35d3dde4d204bc888dfa11d88abf684aef234b8ba8aadeb1b97cf85ff47e59b2286101ecc5b8e810768e96faf9fc9c6458e9678dedf8525b604b1ce7a8a67f593f25f9ef29e28f474849cbb4bb70927e39b8c50fc813520a1aeeb73a0b5d4fcaf108b9d881abbb58048573e5ec0e2fc7c84c29ba6a8ec6048e1c12cc73749a4a5d5c37cbc7b0821982508cae837293c706b0c41953f5ca98ff3392fe0233dca98e05b96d2be9f497d08877093542d4d84ee663fddb400a104fa5c", 0xc9}, {&(0x7f0000940000-0x3d)="abff6462216b1c4054a5755740d8c386245f401f07d8d0d07f81acd5b18474d948de67a2d6bbb133edc460afd0b046e03f61a7533cf80581ce5195aaab", 0x3d}, {&(0x7f000015e000)="d537222bc16af8255bb002091e697a94df8b65c9b90f5507ec4ba8fffb9bcabdfb9e42a77687a26f806822e9e9a3cfbbdbb9fda2a33952ee0c51c1cd8062471db0808d39b94f0852e576e55b0afb14251db20f0741af60bfc6eff35eed3ddb2a34ba9612617e6843ccd2777866223e61c9d3f3fe", 0x74}], 0x3, &(0x7f0000b47000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f00009ce000-0x60)=[{&(0x7f0000eda000)="818cc429d61556b0325aff30556ec1231857216c5fb78a77d7712c0c3bf2240629a399d138ab04573592e498c04260c96da46c4e2d06afce697a97f607e1b5e78fdeef4f0c914dfb1caa66c4a3c2c2d2b419eacd66bdd8ba48338af9443b29a99a9f09372e0122bc892bec812f16a89b07c0fad3fd36685158e8bb7b91fbe0e3b0dc6793a306502109cc7896b5552cf85769cde37b0da4aa07ccac2f393ea071c5c42005803b65330fb2836fb5ef63dd517f3a7f4d9d36978877a301f46157b496bd195ebbc4ba4c", 0xc8}, {&(0x7f0000006000-0x7f)="6f3bb8b848da6145687b98e6e3cde86abd73a25121f595b5e2a6b2a93004678ab26d99fe77400bbd5754fa6614b25ea5965bcbe467801e0d4e1d5d54b7ea386ffd0913bae12ab7c7ff0aca35ce154be85e95a4bfa4a81ded95d72c25c2e5cdc210efd417b44122ecf461859f8dd14258a23edd4e2f3f13f61a67f8b02aa75f", 0x7f}, {&(0x7f0000959000)="5aabca15b3e52125754efccdfe333dc15a7f0cc36667ad81626a1d8106c28af536dcf6ce4aa0c4109c7fd65c632d8a6dffd787fdd76c4cb469b7ad3bf91d8eb040c9b50e239075af41cfd78d19b21db7a9ed", 0x52}, {&(0x7f0000c5b000-0x2a)="897982e0beb27ab9a42cc3db3cec9920d313333f6636441db3278dbb45a2b865da0c4dade43e20a85331", 0x2a}, {&(0x7f000019c000-0xb7)="7d0442a18279592133dcb9ecab3235a73ceab93412bc6f3d1bdff133f78a1c394ca085d0ad9b573cce321bc4bbf9f834b903bfb06764db2d2b85319e9a88d7ac5c0acfae5558140fce07486ad7074b7a958ddc3adbbc83e19acfdcd884a839ab8e06b29f398855f655160af5dff28cc84e939fd7def810e58d5c080c9d696d146e0f3d74ad1908e6817c31c120c6e5402056cabcbdf0168a5f2eba36973a3ed9da8d9e5c41882f6523c76e87fa257f33a9a95cc23626d0", 0xb7}, {&(0x7f0000c63000-0x37)="cc40e7e3ab7099632388fc7eff4d5b0209403bdc73e5929a5fcdcb078410abc40e26a8b482bdbd09674c19c3db5bc4fef875c50c55424a", 0x37}], 0x6, 0x0, 0x0, 0x4000000}, {0x0, 0x0, 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0x117, 0x4, 0x6}], 0x178, 0x20000804}, {0x0, 0x0, &(0x7f00009d4000)=[{&(0x7f0000cd5000)="c73a5260fda14081257ed889de0a20fc3f387c3589abac9f758088d518b65ec79156ba764453d9f020699d5ac53f75fee884f4b75903c38015381ad5202224d3fae033fe4d70a0fba4804d4e851d5a2890e6fb8084c3469e84ce9c0aa796738ef27e7106ded318d743fadf5baa1b07", 0x6f}, {&(0x7f0000421000)="e7d54b71fef73a28e3647de72e0f075c8eeeb10bdcb1166cd0e35834f8d4989a5edeff69ec31fbb65ed88d5f28b6b78275b652af1153860c05144773a7acc488cc45c342671aead1f317bcf8d6d437edf13ded69516b", 0x56}, {&(0x7f00005f2000-0xf2)="d79bc4d279eb3cef3902ddcd687f1fda1d5e1cd51d9ee5152fc1e9cea57b18b2f5f47f3b9cc7f592f2d4268d49c29541dd9408cdca9d6262738990e49cdc5241a2e34f6a85c66606e7228b7e548cd862de628bed0cc6c03f1ddeccbc360868ac31f1737745fbdf1265368ade7be6b44fdb4a9d68e6034005134b64e63c883872c71ac9ab197605560d62c144b9779e96497bf7d71dc8e3749b8fe98643375b04e587bee344288e80bded382b196e2963c2100e9cc87951cbcbaf994f6bc7e88013a89c7a5dc8e7cb24ba55b4c870693aa01b3a2e6b004daf2f3aa94c2a57713db68d34c2723772c8fc02391afed37680cc0e", 0xf2}, {&(0x7f000081c000-0xb1)="83b135ff9c65462341ff07e8b31cd98620713621bb51e01608c5e4c5573947e39767a6a313d2ba41e6dc1e7514f3f230c15ac3c4fb699fdd47267c8e67b9415e91834a006d51a12aa4e1d979bc1cef69abd5033b6e38ebda683ee1149277388434d31dd19dcc91dbe133b54096f1194cb3189810dfebec0b69ad9c5bd8398232c6e36500f0e1f94d8f803f32ed9a5fa17fabd3e10e59eaa73a026c29a8bab7867b8b3b4a22c3989bd681f72c60c97583ea", 0xb1}], 0x4, &(0x7f0000c72000-0x190)=[@iv={0x40, 0x117, 0x2, 0x27, "97027fa1278b93f158e3284c4705c6f5cb3dd1e103ca6e708eecbc7bf4db9ac7ce68e26fa507a3"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2fa0}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6c09}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x7b, "eb5de200e32d5251066477a1cde562d288a2f19faa150fdd5e7e243639b0d0c8625c01eb5f1a699c94a1ebca45a24114e0d0ca0fb11284f4eb045bac7d84c5ac6d1bf3840d9a007918c76af90958ba17f126b08c2ac2762d105bffcf66718712a18650bca7ae39fe09d3df7b06480e9ce63d8bf89de200e9e93923"}, @assoc={0x18, 0x117, 0x4, 0xf6d0}], 0x190, 0x4}], 0x6, 0x20000000) 2018/02/16 20:08:58 executing program 2: r0 = msgget$private(0x0, 0x20) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000f37000)=0x0, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[], [], @empty}, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000d30000-0x4)=0xe8) r4 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) r6 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x1f, r1, r2, r3, r4, 0x10, 0x5}, 0x6, 0x8, 0x200, 0x7fff, 0xd4, 0x4, r5, r6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$usbmon(&(0x7f00000ec000-0xd)='/dev/usbmon#\x00', 0x7fff, 0x0) ioctl$KVM_X86_SET_MCE(r7, 0x4040ae9e, &(0x7f0000f5b000)={0x8000000000000000, 0x2004, 0x5, 0x2, 0x11}) epoll_pwait(0xffffffffffffffff, &(0x7f00004c9000)=[], 0x0, 0x0, &(0x7f00008cf000-0x8), 0x8) semget$private(0x0, 0x3, 0x0) bind$rds(r7, &(0x7f0000f5e000-0x10)={0x2, 0x0, @empty}, 0x10) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000c09000-0x2)=[]) 2018/02/16 20:08:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ff9000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x7fffd) writev(r1, &(0x7f00005e0000-0x70)=[{&(0x7f0000646000)="4cc3eaadf0e1cfd800223c99ee86ed03ee1d08776abd1bd710876b88ae10491cfc5704a0e06ce9d0c5cbd7fcabb2bac45858301c8442e11f851dd06373297a6415365b4e08ffc60165b273ea680d86", 0x4f}, {&(0x7f0000fca000-0x93)="c349642895bc2ff445f334a674fb3dca05d9230a9d2534270f77752609be9a12991281063584d9ae5954b1d0a713fe8bea9bc05e20351dfcb2081b9ba1901e7a3d9065613771a607f4aa7a581e2d907194fa54dbad20def83e2b6228a1f0c54b8f6e70acbf5202f3a0000bf9ddb07ef807c5b6f41d72195481734c9e04fc54cd670da0", 0x83}], 0x2) 2018/02/16 20:08:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r2 = getgid() setgid(r2) ppoll(&(0x7f0000b10000)=[{r1}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000), 0x8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00003e7000-0x18)=@add_del={0x2, &(0x7f0000c6b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x2}) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000028b000)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004c3000-0x78)={0x800, {0x2, 0x1, @rand_addr}, {0x2, 0x1, @empty}, {0x2, 0x2, @rand_addr=0x5}, 0x2, 0x10200000000, 0x401, 0x4c, 0x5, &(0x7f0000b95000)=@generic="2a8bab01c1b6de25b29ba906a3f60d8b", 0x3, 0x2, 0x401}) listen(r3, 0x40000000000005) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000da000)="1ed465f76a5168d3baafe9b20d0c5275248707185cc74d3576456e9ce9034a7465272d9228f1502b698db0f8e39473de40b935368325cc67fe5551bb9fa81c62cf681ecdba8faba751f6859302034ee2092bcef2b55fbf505df0699acdf38a5a8522948f544232768746766de9f325243474def8f2a1f6abefb03569a7e32b90afdcd418d28d3dde4059eb777401b55842875f520c669e0654690450dcbad15af371d789c912ee47451fd0b9680a1e69570e818fb13195ac86f0dbf6830828a99ba6d5a6ce77f75f467ab36137af74f4d4417998458622924d8fc3fb5e149dbdfd21b013158e278b0d25da174eb720c91827e82b46c5053a1b1872d60181dde6b94d857f48d236fb6d58eabf2432d6fbaf9158b8ef32bf590e6bd0066226f447decb3b55a8c0052f6666694ba4d972aa717010f88f02db037070488d3ed300b50e86463028f933ec5e0a10976b7d416228bc0c2301849591b8740b21dee01180fd7ba09d05269ea887d268179df4571ab10f6d75ae814da56913837197a8d024ce4f5c527ecb77cdac9d48bcd762a4e4255c975ff90af53de488d1aa8cea6a55d5a295a8a184cb45eb1d73c3f6b2d58c5cf4d265ed95b14b32935c274b381c4c0eedd631dfaffee0c83ae98101a62a9ecd6aa4c37f66f0e4df7bb1b18d4082b4abfecb44f4bb9f2be56aaf2171ea1eae23b019bf1a04297a2d9b3f7311ab549c9a43a2c964ff382885bd130de982b85faaf34d8d2a5c8a8d5c7bcc586cf5ee482e706816c5b34d227d5725bc54321740e9df04051ea5686fd2e7f3565487df2f47baf896715a8253a0072e3453079a27fd25677959363894b593fcbd353abd60378eb4777569584f41a127192e305535080493fc64525b14edf66f521be769bc42dfa29667feacb7331a0b66050b8610de0486df774a327522fd59e764f3c4744d432951efa5b14733691bd4addacd7481a4944b0760d4293554b840b6810c5baef18426a8200b3991a800461b715d50c1ece6c8d3d65aed91fda390652d36da7ba2827650bc44303dcbf325b34399c53b0a51d7aa93c1f395e9ba8cdb4244111ffa39e3d1084c6f99fe55a77d2f14abaa1cd354faf9abbe1961b39716122b54067f991b0522bcd00810dd0307e0e9c289a808ae9de7469bb1415383d1f2f0146299f21a9446317694acff410d7550f75630e53e5c76949d6b12de30b631ee537483a4af4c8f32a5ec9f5321ef0c366cf19046a3a934c367bb11a8893f2377330144593cbd6a82c27a5741142c8e92db2d52d7319843021c287ba7493a06c094962534aed9aa37917f3394c465a656ed3159672bd584376abb3f8bfab4be5bcaef21429a71a5095cfc9d6c55350e9bbe6a1b6632a7f6c5744c151a98eeeb952ca01d3f64934aa3078bd9ba7af30a115c3612017c8146fa29b90f757f101d986f67d0b2f25b76d8ac1108acb13eb1cfa106f160277882547f03f626a0e09a7b2299804eb303f9d973f902e2b53e40b0f9beaa421881f5079c4cb9c16b448a9495c155ecfd693d132b056162c56eefa014c57b590d1ebec05f12d41f10ec6211eb3af8fa4a3d949f1a5a7f20c7b26f909846c111cf0bd61d8e21b8f7bf16de5564dd59a70c56f65641bee0cdfdbc56636113064978e226d954aa6dad969b0bbdd99525e9498c1a96a22457b0fb51d42dbeb9fd9e8de5113fec257cf1caff22068d7be5d0dd942ed3780be358b92a0af463cf821ea7eccdbaf7526bf0883d9ecbde9d0cb2cd3154aef88e587b20a374fb743026fdb6afc6bfc604e4c01f6eb77f5fa05f63f022328e2d92d5e42359de911a14fc1bba52309f0d01c94963324b0c7e928a18084783bce628043c41123dea3c0f7f4921895ee76b719d9348e3751a2b9b412193d5c62645673fdf74aede4fd09f122d97902b30a815c0ee3e08b200c00eff5e2a156b2d5a5d677c9d3f010dbc080e4cf543e853b87b0e1737dadec49718dfdd16f1c8a7259effbcfea000a1de0ce60744f49d91088211649ef0ac6bc6fb0620ddbe139c6e01a9afbb0bec03140a7a6445c021b802b50287662c4028a2415eacea1d17b72b8c789de0d7358ff81ec1887a1158958f89b46d98dca23df6a728bedc116f8f344e93801d16cf79f831753e4a113371d67436a2b6266409929965d5d761e6583ff998a926c5c5a4b0b8078b39755a9d496d1ecf99e2b5a8813c56968d605c8c9cab6d1f7e72ce09779af9bdc0ff0df808fb429c2b2ca76a8a5a4ee4dd6b2d6573442b188652f5d1513d9dbea2d9cfefdf55ddbef092474db7a15204880d69d841b1c2712cf0d75406b16f26d6ad6aea305083085c37bb24a73d56c150ee1d5c4dbb5ec355788ad783425af85f0cf964f3df606a018835956234f9e3718107c8976ae5d6d28d90c1314154133f9b7e72ae4221b99c1d1dd83d0c04c4a1da5f3b1381d5ca3ad6bdd86f64532eb8c13ba6d8e48338b3bf2c9a6c52c5cedf716899547057b129ef400451fcf0a0a102eac43aa2fc2a1b28d4a90f1e1abeca65a7d6952d2431f38b5322c38f37f3bbe8a0d27dbbea63a949cc531f9689e51f6749d3a82dc5d7faa3d61877045afd835b1a53de089cf55c1d3daca6834cc6ee14ad068760776240a0281c9ab1580593a32bf46a57054a863ed15471b1a18ee1d567fd82b4390018ce246161b4bd0d57b8ad76d90bfa25a377fc55e690ca786e5a695012348cc51a9a22f8332786774bafd588cdea4ea6a6ca92b673c463eece25323ecc32bfd519dfd80635746190749cb2b0de575823de858d50cf30a07e29abc9d8cf16bebef99d2bdae04c59f9088a2e17b721980da4189b54f14f416a1f81686144d8a082d8b3600ba7525a09c27d02701b65d4f5a1d65a06ff571dce5fb49f58c5e352b835082be8b38982607eec1da98b98b48b5d34b3f564213c2210d3a0cb5ff559cb3aded8c571e11f03f677fdd85c5d9a5eb49de1cdbfa0c3370ff2eb4fa17288b90c2c9736dd1bc196d82285837abd022e89a4a9bbb500872f667afc6bee03012b0f4ce3820c793cda033c72b16aa084d3e2cd77a59db84a4b6db3444922472a7997718073f0df4d8a777b52724c55d1b8f1c204ad53820c63e3791548cdf802d5f99b9be4f4108305c89d151293a9f1af67612c8fa78878ea9edd75f461a0c88413b6d994023f57762c9395fa28531e1af6b4c1d317370daae726e67bd215e5ed852ff01e964b47a07618e55c40a543a20b0e49c33fa036cb8bca469adb003ca78332978c48536a5d6add264e9be69deed653e169f5b84e243add27312b6163ef611a0d2259b84ff5e34c7979b0e22e0c8b6678451736b0fe745f115148b40ec34df5a132cab041643af9b725f29e9ca3e2e0d6a654f8da8cfc7ff91bb09eeef6b9ddc76c4bedf34218074d7927d966aa75dc9f0318965e5c424c0f1adf30787e76b9e5eea9f8b6cea687062352be3d8697d51e27f73ca63c9f2482dad2c3b811581ade9f5eab88a0070f6d7fa0d2428914caf00d95959f65da309b97c6ccaa097d8bc38e436595d0a34c544fff5cc66cfc100cc024cdb7c5d195e4a82fb51838b418adf5fa9dae595abdafb36621bc8cb818e563e3f93a16c6a857b28fff7a5c81e3147e37a131ab683e7a24f133241b2c118367bce8d2930834b6f66459a5978b012dc2b64fb157af69f5de52c36e0707fd6ffe719b226f764cadbe51516507c0ec7120987140737c77cf2cb61da9b09aa8fca08ae77fa018d9527c084456d2ac0dc98a30d75858781a2984b465294c2a6cd22c8e870f0415b8d3ac6f80a4a1894da111e5379954d43f246c78798e2c1c5887a58f6c2fc5c191d7a895da7749b32e0bfc43b9d37e5f25a8fc97d5f141b601d5939fe6dbef1a037a5b82a2fe52d5f74dfd86d16fa2a14ce206374ba08dd7f43160468eb00283e796769629d55ede7c84fca072572e41240830fd006d0afab9c50078070192d26f057cac68f6b52854fcd97466ff02b4dbbbea5b81aee2bdae73bc06b08bd088dd32dbc4bab837d106a586a6135ffe279e2edf4a83749b4b4dd545f9c3fa987e96e5c7f438b1f337f81b054ab93c98885ca8ee6394f3701509afb1c0cf3dcc3dc211ab2df3c42ce2313444f4f545ea7e3f28ed63a6322c258d77be427ffc9336a04b55e617548b67378f2ce4de7df3508f31838f9d8d30080293b94795360eb4e5906d20863ddc22bd8b5156d1d069be78b6c946317d592a89d560f41d45cffe5940599b86ccab1e7d6d21819229f4f6677da235e84c732f75fb6593e42db2efb167c136afca1647bce3db59fc5d568a8a0be834d3b06c33fda47b3847aff653c3fedaf4b512c625d95824ab00a709a140eea64feff10a801861916f13ccda324f7281b7068a2c6e803db7219c802e1cdc2c31378a27b448dec6ca535dd930940c465d9562bb29b4f943d0e2a81d54552d4a4be8b0c46a0b1c5cfeff84cf0241df0e38eddef175542988e653f27aa50ab7e603de510ef03d6599f12dc6894d1e34358d47093dbe2e53502d0df3d7abfd2b7f9e18541f5c88d63601c8074ef33ffe4d83d4f4a44e1c7a222b2a8808b2858412478ac936d8841e5e1639d571e94311f5bf0d9d042a67f31306384d76beea28ddf5bfc4d2f717f1aafca890963facc914ec22d98ad6c1d086e09c2d3901f1141ddf3bc5dce66fce62724789c21ee86133a0c2ac1d639b3ff9e7340cc60f1bfbbf96b0e6f7c8c7fb6cf70a87efc20c1c9c70484e41c702cd15e762dfb66e271555a9cd579361219fe18445d19f0416b353c35b0de90531cdda673daa8c1a549c3d445e026db6e279f9bbd7e43af0c35baaf6b4df66ecbe07f6d164ff8784ddfcca6ab99cc0ae23c7e68f97dec202823d93abbe9689e0f7e3ec3f048cc5b0eb4d138010bba5890b039849f1078c5541e2f373d6ca475655a3dc80ba049fd650e8ecb017c765ba57cb2be3fa67554674972f3f3a4ef6190ab963520b7ec0f0286cff59653fc929b8dfb1558534e1ac5e357dc30d14503a2fa71e8fda2683e7cede4ca38ab00a92d8548ace76d33bede782813e6679a1fea3fb1fb84418f380979e2b7ad2400547ec709fee047adcc5685c545a1c7c911546351cee8a347be62a8abed15995c2703cfd32a8cc9091a51f8fd68c59976eda1e047a3b81a2282a8f219b87960b7a1c02d54913aeeca1dfde537731fa70c9928f3b9da5bc7eeddc30b101f9e5a6e9e6041f9865e531d9b9d34f7e817044c92e2f617f072b180ddfdfaf6fcb36e54ad2bebead3f9ddebd59bd31aba9e2cbe459824ed37bf10e5be2838b2ddc249a345373b1a2dc048a06e1b65f20da8f093cb9e4e0b27ed5740d5ffe5b9a0d91493f347fa3aa911894cbde255ef94662a2fef87d080cbf495de0ded8ded396182d70d91065a8e696281ac3e51b6220982ffe260cfa80b4567f85c071f9c90c089d51261c0211588eb50137928c5d3817d66b6d3a0076d83b7b39c6ed4652131fef74a907f031c57e217328af3e76e1abe36b8341c2decfd5069283ba3d6f1251357ddea88177c2c443c1108bc2c25e34b46f155cfcbc7d1f74fbbddb9ee92818f138908dfc33a82cac40faf8cd224948276decb31a07fb459b9f00ce29f94bd904a6eace11e5c4d9cb1d24933272cad91fea7b9f9925eaea29f911f6fa7609ab4f82c6d27b0aaa5f2bff1f3d2d82e1bb8a86f25a6a8207db8b0ee3de80c9d9774fb76081ca6f495d98778f9d920658a41a2a36176be2af1ddd45b62c39de0901072c09fb1651fec7", 0x1000) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = accept(r3, 0x0, &(0x7f000060c000)) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400, 0x2, 0x3, 0x0, 0x100, 0x101}, 0x20) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000b70000)=@get={0x1, &(0x7f00009f0000-0xe2)=""/226, 0x3}) sendto$inet(r5, &(0x7f00004fa000-0x1000)="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", 0xffe, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/16 20:08:58 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000c1c000/0x3000)=nil, 0x3000, 0xe000, 0x2, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002000-0x20)={@generic="e27fda3443ca37b2be0fa30ce449929e", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000cfc000/0x2000)=nil, 0x2000}, 0x1}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000cdf000)=""/86) bpf$OBJ_GET_PROG(0x7, &(0x7f000095e000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000bbf000)={0x4, 0x8000, 0x10002000, 0x0, 0x1, 0x800}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000001000-0x8)=@abs, &(0x7f0000000000)=0x8) 2018/02/16 20:08:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00006bb000)='/dev/snd/controlC#\x00', 0x400000005, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000464000)={{0x0, 0x0, 0x0, 0x0, "23925ca6c6887c93ad611f106a8b4b64864462b9b7221a9af7974333bb2df12382900e7dea2930a38f68466e"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49c98943ffadeed53f1b7615dc48c98f694002122e79bb562132b466e60bf1a1f6ca53ce6337ca70e05ba15ef4f5061b43f8b2e4183ecc266c1802b4c771dbf5", &(0x7f0000291000)='/dev/snd/controlC#\x00', 0x13}) 2018/02/16 20:08:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e76000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00008bb000-0x28)={0x0, 0x1, &(0x7f000096f000-0xb1)=""/177, &(0x7f00007cb000)=""/81, &(0x7f0000ee5000-0x4e)=""/78, 0xfffffffffffffffc}) 2018/02/16 20:08:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00005c6000-0xa)='/dev/dsp#\x00', 0x7, 0x200) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00007e2000)=""/154) syz_extract_tcp_res$synack(&(0x7f00005c7000), 0x1, 0x0) nanosleep(&(0x7f0000d6b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x3, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000385000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000012000-0x4)=0x14) 2018/02/16 20:08:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007e9000-0xf)='/dev/sequencer\x00', 0x10801, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000073f000-0x160)={{{{0x2, 0x0, @multicast1=0xe0000001}}, {{0xa, 0x3, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x80}}}, 0x5, 0x356, 0x1a6, "b2fbac87be836c3d8a1b3535be8626f806f67d69c5007591f5a6181a6cc5711a14448c314e6dca9d7b24e13fd44f7ac569cb13ac48b095bafe62517bf2685662fc2543c48f53837801ea065ffabdf004"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000949000-0xa)='/dev/dsp#\x00', 0x80000001, 0x2000) r2 = socket$inet(0x2, 0x3, 0xd8) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000f21000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0xea, 'bm\x00', "225eecb600000007ceb36a2658d861a1eff32000000000000000d947ff2ad36d4e0d6b5328cf197cd30f110002000000000000d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f300000000000000023a992aa626d200a9ee7fd68edf88000099b1942a0ff1fef7a3b917dc483d93f9d782b3ce2da3eb8965fbf6dca4", 0x400000000002f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="9cd7d6f066821358576485a73127bf63", @generic="ad8e0879982acd22a5e0eba0ca671522"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="e39e66367d4140ac40e41e1e04d2404a", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00001cd000)={0x7000, 0x1, 0x9, 0x9}) r3 = socket$inet(0x2, 0x3, 0x88) sendto$inet(r3, &(0x7f0000005000), 0x0, 0xc844, &(0x7f0000005000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendto$inet(r3, &(0x7f000056d000)="0022c3586d2a4c9b438493bb502204de19a2f6ca", 0x14, 0x0, &(0x7f0000005000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b61000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x32, &(0x7f0000983000-0xa5)={@random="0352ba8e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x9, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}, {[]}}, @dccp={{0x2, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0xa8, "d085f5"}}}}}}, &(0x7f000004d000)={0x0, 0x1, [0xbec]}) ioctl(r0, 0xf836, &(0x7f0000f58000)="79b8223638c46d12d382728653e08aa39efddebee53fd4a5995b6e86dd0faa32ab8a7f2536aa52890f") 2018/02/16 20:08:58 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bee000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000d25000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d27000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f00006ae000-0x4), 0x4) 2018/02/16 20:08:58 executing program 0: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000019000)={0x3, [0x9, 0x7, 0x81]}, 0xa) [ 39.757152] dccp_close: ABORT with 8188 bytes unread 2018/02/16 20:08:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000024c000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000177000)={0x2, 0xfd69, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x10000000000000, 0x0, @perf_bp={&(0x7f000095c000)}}, r0, 0x2, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000635000-0x15)='/proc/self/net/pfkey\x00', 0x8200, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000006e000), 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e9c000-0x11)='/selinux/enforce\x00', 0x119000, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f55000), &(0x7f00005d7000)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000c46000)={0x0, 0x20, [0x7fffffff, 0x773, 0x100, 0x80000001, 0x9, 0x6, 0x4, 0x3]}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f12000)={0x0, 0x100000001}, &(0x7f000070a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00006ab000), &(0x7f00003c0000-0x4)=0xffffffffffffffcd) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000039c000-0xc)={r4, 0xff}, &(0x7f0000286000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000339000)={r4, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xfffffffffffffffa, 0x5, 0x4, 0x0, 0x697}, &(0x7f00009b0000)=0xa0) syz_open_dev$sndmidi(&(0x7f0000c4a000)='/dev/snd/midiC#D#\x00', 0x2, 0x801) 2018/02/16 20:08:58 executing program 2: mmap(&(0x7f0000000000/0xb05000)=nil, 0xb05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000069000)='/selinux/mls\x00', 0x0, 0x0) mlock2(&(0x7f0000470000/0x8000)=nil, 0x8000, 0x40000000001) eventfd2(0x8a, 0x800) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, &(0x7f000000d000-0x8), 0x9, 0x2) 2018/02/16 20:08:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setlease(r1, 0x400, 0x1) io_setup(0x9, &(0x7f0000f6c000)=0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000c86000-0x10)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{}, {}, {}, {}, {}, {}], &(0x7f00005b6000-0x10)={0x0, r3}) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00005be000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getpeername$packet(r0, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000939000)=0x14) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000876000)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008c0000)=0x10001, 0x4) io_destroy(r2) 2018/02/16 20:08:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000003000-0x4)) r1 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x1f, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000002000-0xc)={0x6a88b1b15eeb2f7b, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000510000)='/dev/sg#\x00', 0x1, 0x400) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2283, 0x5) 2018/02/16 20:08:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000608000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001}}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmsg(r2, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f0000fa0000-0x8)=""/90, 0x5a}, 0x0) 2018/02/16 20:08:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000ff3000)={0x0, 0x0, &(0x7f00007c4000)=[], 0x0, &(0x7f00006b6000)=[]}, 0x8000) sendmsg(r0, &(0x7f00001ce000-0x38)={0x0, 0x0, &(0x7f000097c000)=[{&(0x7f000030d000-0xc0)="b8", 0x1}], 0x1, &(0x7f0000038000)=[]}, 0x8000) r1 = openat(0xffffffffffffffff, &(0x7f0000fdb000-0x8)='./file0\x00', 0x200040, 0x4c) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000875000-0xdc)=""/220) writev(r0, &(0x7f0000712000-0x50)=[{&(0x7f000094d000-0x51)='v', 0x1}], 0x1) 2018/02/16 20:08:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000309000)={0x2, 0x3, @rand_addr=0xa590}, 0x10) ioctl$sock_ifreq(r0, 0x8927, &(0x7f000098e000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@in={0x2, 0xffffffffffffffff, @empty}}) 2018/02/16 20:08:58 executing program 5: syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x562e3336c0ed74de) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x45, 0x40000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000521000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x638, 0x358, 0x218, 0x120, 0x0, 0x358, 0x568, 0x568, 0x568, 0x568, 0x568, 0x6, &(0x7f000088a000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x100, 0x7ff}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xff0000ff, 0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0x0, 0xffffff00, 0xffffffff], @common='syzkaller0\x00', @generic="525fd3a793313623f37fa1c8249b35b8", {}, {0xff}, 0xbf, 0x2, 0x1, 0x12}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xffffffff, 0xffffffff, 0xff0000ff], [0xffffffff, 0xffffff00, 0xffffff00, 0xffffff00], @generic="2cd5774b41327e66878b237c1c956e63", @generic="699f3e855f8ec951dff821123b0458b5", {0xff}, {}, 0x32, 0x5, 0x2, 0x34}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x0, 0x14}, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x12}, 0x3c, 0x3c, 0x7fffffff}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1, {0x8, 0x6}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x3ff}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x9, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x698) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dca000-0x8)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) 2018/02/16 20:08:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000051f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000eb000-0x38), 0x0, 0x0, &(0x7f0000473000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000788000)) recvmmsg(r0, &(0x7f0000fe6000-0x21c)=[{{&(0x7f0000bba000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local, @generic}}, 0x1e, &(0x7f0000128000)=[], 0x0, &(0x7f0000253000)=""/57, 0x39}}], 0x1, 0x0, 0x0) 2018/02/16 20:08:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00003d3000-0xb)='/dev/adsp#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000531000-0x8)={0x0, 0x100000001}, &(0x7f00000c4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00005c6000-0x4f)={r1, 0x47, "3ca3610ecc615cb1ede18819b2cdb0a38a4e5f234abc60f59925e094739644dd17ee9c3b3f6aac7c44c3b16410ff5d3ef78dc214f925fafee55b5248c559d4ab7fb60f9a49428a"}, &(0x7f00000d4000)=0x4f) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000615000-0x14)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@loopback=0x7f000001]}, 0x19e) bind$inet(0xffffffffffffffff, &(0x7f000036d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f000049a000)={0x3, [0x1, 0x8, 0xfffffffffffffff9]}) sendfile(r2, r2, &(0x7f0000fb9000-0x8), 0x3ff) 2018/02/16 20:08:58 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000001000-0x24)={0x356c5ede, 0xfffffffffffff2f9, 0xfffffffffffffff7, 0x6, 0x3, 0x8, 0x3, 0x5, 0x3, 0x1f, 0x4}) write$sndseq(r1, &(0x7f0000013000)=[{0x100000000, 0x1, 0x6, 0x215, @tick, {0x1, 0x4}, {0x8001, 0x6ad4}, @time=@tick=0x5}, {0xffffffffffffff01, 0x8, 0x9, 0x8e11, @time={0x0, 0x1c9c380}, {0x7, 0x401}, {0x75, 0x5}, @raw8={"2f6d10278ed0cad11a363090"}}, {0x1000, 0x8, 0x5, 0x4e6b, @tick=0x9, {0x100, 0x80000001}, {0x7f, 0x2}, @quote={{0x166}, 0x3a, &(0x7f0000012000-0x30)={0x8000, 0x2, 0x8001, 0xfffffffffffffffe, @time={0x77359400}, {0x2, 0x499}, {0x40, 0x1ff}, @connect={{0x5, 0x1}, {0x6, 0x6}}}}}, {0x4, 0x3, 0x100000001, 0x0, @tick=0x5, {0x7ff, 0xfffffffffffffc00}, {0x1, 0x1}, @addr={0x8a07, 0x4}}, {0x8, 0x9, 0x2, 0x80000000, @tick=0x6d9, {0x2, 0x8}, {0x400, 0x3}, @raw8={"f22a3972600a8d95d1123a88"}}, {0x5, 0x7fff, 0xfffffffffffffff9, 0x6564618c, @tick, {0x5, 0x10000}, {0x100, 0x5}, @addr={0x4, 0x3ef}}], 0x120) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000efc000/0x1000)=nil, 0x1000}) 2018/02/16 20:08:58 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000003000-0x50)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000080}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/audio\x00', 0x40, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000004000)={0x1f, {0x10000, 0xd2e3, 0x6, 0x7caa2d7c, 0x3, 0x7fffffff}, 0x401}, 0x9) [ 39.886906] BUG: sleeping function called from invalid context at mm/slab.h:420 [ 39.894479] in_atomic(): 1, irqs_disabled(): 0, pid: 6308, name: syz-executor3 [ 39.901849] INFO: lockdep is turned off. [ 39.905936] CPU: 1 PID: 6308 Comm: syz-executor3 Not tainted 4.16.0-rc1+ #315 [ 39.913204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.922543] Call Trace: [ 39.925122] dump_stack+0x194/0x257 [ 39.928743] ? arch_local_irq_restore+0x53/0x53 2018/02/16 20:08:58 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000ffd000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72}, 0x0) socket(0x19, 0x0, 0xfffffffffffffffa) recvmmsg(r0, &(0x7f0000fd8000-0x168)=[{{&(0x7f0000ffc000-0x10)=@ipx, 0x10, &(0x7f0000be8000-0x30)=[]}}], 0x1, 0x0, &(0x7f0000ffc000-0x10)) recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x350}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0) recvmsg(r0, &(0x7f0000191000)={&(0x7f0000ffd000-0xc)=@nl=@unspec, 0xc, &(0x7f00006ed000)=[]}, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000fff000-0x8)='./file0\x00', &(0x7f0000ffe000)={0xd9, 0x3, "f7a92837b86ffb762973bc6783fa0cb33bd17c7dee468b6d9829aa02c200f9fac5d4042e719e20bdc94453187cdeb16cf68c7dfb26096ccddfa6e427bb75335768bc1826d005b35c356e19bce8c964c355b209c16c3a57ce16d05481a4a46df9d0f3d8bbfaeb2fb918f99191d5d18bb18019af5ea6fae5c7c7cd88967838356f2e075f7d4d26ede0bd10ac76b2f3de0a040b246b85c9c051ce9622fbe3e9ba00538286542603591f2bdbd08316f531ff2f809c7b15c0b520239873f80605b7025820304313d2212c720829182602b9c310"}, &(0x7f0000ffe000), 0x400) 2018/02/16 20:08:58 executing program 7: shmget$private(0x0, 0x1000, 0x81, &(0x7f000047d000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000137000)=""/62) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000500000-0xb)=""/11) socket$llc(0x1a, 0x1, 0x0) r1 = shmget(0x3, 0x1000, 0x2, &(0x7f0000fdd000/0x1000)=nil) shmat(r1, &(0x7f00008de000/0x4000)=nil, 0x2000) 2018/02/16 20:08:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000012000-0x9)='/dev/ppp\x00', 0x3, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) io_setup(0x7, &(0x7f0000558000)=0x0) io_cancel(r1, &(0x7f000096e000-0x40)={0x0, 0x0, 0x0, 0x3, 0xffffffff, r0, &(0x7f0000a94000-0xdc)="7eecf92a4cdc85f513c411f288533586101c69eb63c6711a574ec34b02bb2390bf8356bb4ef81628a2d76984260f2fac7026daba52d104cb2a3c9b0a3fd4b58b2def6a83a2130a23f8890d2e18a5c0e2a8ee5b881f9c8e0e6dcf191b658124fbf96171a7f1efaf6b7021ff4ab396447ccb60736c4ef90d1f3b4f09f2730195cf27304ba0050e156fecd2570890d2664ecc1555af43bb06f982d99f56a4abbf2cfa0cb330f1a6315c1e42718ddcecafef49fa3c99690fd6f459da07aac55838d98c1fee4fd1c6bc11bbd10f6bb90f515156aecddc0dd5856f744506bd", 0xdc, 0x7, 0x0, 0x1, r0}, &(0x7f0000284000-0x8)) ioctl$EVIOCGREP(r0, 0x80047441, &(0x7f0000d1e000-0xae)=""/174) [ 39.933403] ? fs_reclaim_acquire+0x20/0x20 [ 39.937730] ___might_sleep+0x2b2/0x470 [ 39.941697] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 39.947570] ? __debug_object_init+0x235/0x1040 [ 39.952233] __might_sleep+0x95/0x190 [ 39.956028] kmem_cache_alloc_trace+0x299/0x740 [ 39.960695] ? lock_acquire+0x1d5/0x580 [ 39.964669] ? lock_acquire+0x1d5/0x580 [ 39.968635] ? __rds_conn_create+0xe46/0x1b50 [ 39.973134] rds_loop_conn_alloc+0xc8/0x380 [ 39.977456] ? rds_loop_conn_free+0x290/0x290 [ 39.981943] ? __init_waitqueue_head+0x97/0x140 [ 39.986609] ? init_wait_entry+0x1b0/0x1b0 [ 39.990838] ? __lockdep_init_map+0xe4/0x650 [ 39.995246] __rds_conn_create+0x112f/0x1b50 [ 39.999673] ? rds_conn_drop+0xb0/0xb0 [ 40.003549] ? lock_downgrade+0x980/0x980 [ 40.007680] ? lock_acquire+0x1d5/0x580 [ 40.011638] ? lock_release+0xa40/0xa40 [ 40.015586] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 40.021444] ? migrate_swap_stop+0x970/0x970 [ 40.025835] ? rcu_note_context_switch+0x710/0x710 [ 40.030744] ? __lockdep_init_map+0xe4/0x650 [ 40.035132] ? lockdep_init_map+0x9/0x10 [ 40.039168] ? __init_waitqueue_head+0x97/0x140 [ 40.043811] ? init_wait_entry+0x1b0/0x1b0 [ 40.048027] ? lockdep_init_map+0x9/0x10 [ 40.052072] ? rds_message_alloc+0x28c/0x330 [ 40.056458] ? rds_message_next_extension+0x210/0x210 [ 40.061618] ? trace_hardirqs_on+0xd/0x10 [ 40.065739] ? _raw_spin_unlock_bh+0x30/0x40 [ 40.070127] ? lock_downgrade+0x980/0x980 [ 40.074256] ? __release_sock+0x360/0x360 [ 40.078376] ? lock_sock_nested+0x91/0x110 [ 40.082584] rds_conn_create_outgoing+0x3f/0x50 [ 40.087223] rds_sendmsg+0xda3/0x2390 [ 40.090994] ? avc_has_perm+0x43e/0x680 [ 40.094962] ? rds_send_drop_to+0x19d0/0x19d0 [ 40.099439] ? iterate_fd+0x3f0/0x3f0 [ 40.103214] ? trace_hardirqs_on+0xd/0x10 [ 40.107336] ? _raw_spin_unlock_irq+0x27/0x70 [ 40.111809] ? sock_has_perm+0x2a4/0x420 [ 40.115844] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 40.121185] ? lock_release+0x9a2/0xa40 [ 40.125145] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 40.131002] ? __check_object_size+0x8b/0x530 [ 40.135480] ? __might_sleep+0x95/0x190 [ 40.139437] ? selinux_socket_sendmsg+0x36/0x40 [ 40.144084] ? security_socket_sendmsg+0x89/0xb0 [ 40.148813] ? rds_send_drop_to+0x19d0/0x19d0 [ 40.153280] sock_sendmsg+0xca/0x110 [ 40.156967] SYSC_sendto+0x361/0x5c0 [ 40.160656] ? SYSC_connect+0x4a0/0x4a0 [ 40.164607] ? schedule+0xf5/0x430 [ 40.168118] ? SYSC_bind+0x290/0x410 [ 40.171815] ? SyS_futex+0x269/0x390 [ 40.175499] ? fd_install+0x4d/0x60 [ 40.179100] ? trace_hardirqs_off+0xd/0x10 [ 40.183307] ? exit_to_usermode_loop+0x198/0x2f0 [ 40.188039] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 40.193550] SyS_sendto+0x40/0x50 [ 40.196975] ? SyS_getpeername+0x30/0x30 [ 40.201009] do_syscall_64+0x280/0x940 [ 40.204877] ? __do_page_fault+0xc90/0xc90 [ 40.209089] ? finish_task_switch+0x1c0/0x860 [ 40.213557] ? finish_task_switch+0x181/0x860 [ 40.218033] ? syscall_return_slowpath+0x550/0x550 [ 40.222933] ? syscall_return_slowpath+0x2ac/0x550 [ 40.227836] ? prepare_exit_to_usermode+0x350/0x350 [ 40.232822] ? prepare_exit_to_usermode+0x227/0x350 [ 40.237808] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 40.242447] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 40.247273] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 40.252431] RIP: 0033:0x453a59 [ 40.255592] RSP: 002b:00007fa02a11ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 40.263269] RAX: ffffffffffffffda RBX: 00007fa02a11b6d4 RCX: 0000000000453a59 [ 40.270508] RDX: 0000000000000000 RSI: 00000000200eafc8 RDI: 0000000000000013 [ 40.277747] RBP: 000000000071bea0 R08: 0000000020472ff0 R09: 0000000000000010 [ 40.284986] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 40.292228] R13: 00000000000004b9 R14: 00000000006f71f8 R15: 0000000000000000 2018/02/16 20:08:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8004, &(0x7f0000878000)=0x1, 0x3) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 20:08:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f3c000-0x4), 0x4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00001c7000)={0x0, 0x2710}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000419000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000b3c000-0x14)={0x3, 0x3, 0x3, 0x3, 0x6}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = socket$inet6(0xa, 0x1, 0xcbdb) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b0c000-0x6)={0x0, 0x1f}, &(0x7f0000307000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f000044b000)={r4, 0x6, 0x8f, "51c322d8cc973526f1f32588d62d8b5f4419689e78de26f149b93bdda7ef7fb69adac6b62eec857622cfd065bb8a14cb203cd3b5b62e337f361cca32c71e1483ad843d346468028319e4c19296d97e38c8239c6a722b0b79dd2da49aa5609cc57f34d44b8dcb8404e3839ee7ad4c39a09ae8e78c975e9ecbfb5d7d47e0fa1e2eca775c70532633e2c3802a562b9d65"}, 0x97) 2018/02/16 20:08:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003db000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ad9000)='/dev/rfkill\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000f17000)='./file0\x00', &(0x7f0000cdd000)={{0x0, 0x7530}, {0x0, 0x7530}}) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = eventfd(0x3ff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r2}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182000+0xd45)={0x0, 0xffffffffffffffff}) 2018/02/16 20:08:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a38000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000095c000-0x11)='/selinux/enforce\x00', 0x80, 0x0) socket(0x2, 0x80a, 0x80000001) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f000077c000-0x2b)=""/43) getpeername$llc(r2, &(0x7f0000ff4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000de9000)=0x10) r3 = add_key(&(0x7f0000e4c000-0x6)='.dead\x00', &(0x7f0000b06000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000049f000-0xb7)="cc92d73dcfac5722794c07e655d232ab6fd57212f32283e687fbc9798e2a82af201dc2bbf6485db5cd2a0b7eaaadb6501a542c2427272e88db9873bfa6548829332fefc8492f0543b18196c496bd06c72cf99c9d0b2c122c7c61c3bc92061e8bfc68a7bbaf7fad7b284e748995e56a45cbc9466aac69fbfdd6e9be9632a740f848dc221cdd7aeed3801945380d45c887a4aa74ac68f9a5a4b9b41059b8f61b71cfefc2a063e8485e9f6cb0c150c0b886af55d9091420d8", 0xb7, 0x0) add_key$user(&(0x7f0000600000)='user\x00', &(0x7f00008da000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000a59000)="72f0e434ec2da19174e8e36883e39a3e997bb0334592957c29d13cc4127f898a6d9ca38d6fe0d43d0a2d7cd3c978b9b25e4c1e9863307984230c946565a0630e2cd7d1bab355b2d940fea65cba14a0b1d10c62b69508aa28", 0x58, r3) recvfrom$unix(r1, &(0x7f00004d3000)=""/79, 0x4f, 0x0, &(0x7f0000af6000)=@abs, 0x8) bind$unix(r0, &(0x7f00002bb000-0x8)=@abs={0x80000000001, 0x0, 0x0}, 0xfffffffffffffdde) connect$unix(r1, &(0x7f00000bc000)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/02/16 20:08:59 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xe)='net/sockstat6\x00') mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000000f000)="1eb5e79450d8a6adfdbf38c914ef636194ae8a2faeb08306db7cb65bedffe949f43c706a5cf83412dc028a6a088c20eafff49dd9c1dedf253f35905ac9ca7af88fabe3d7f5c8b3bfc2d7aa2af3c8f12e7c9dce6bf5532e828638b8ce3792247b13cd43e05184a8ac44442847fba0e20738cde8c3461fc0e7e1520e167abdf538d9bcd19a528169fcbc8263f8dca79323b0521805b9aa0cd4fc5f001926e4c6475d135ced47beda4569ebd0a28f17a4706791") mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/02/16 20:08:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000b58000), 0xffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f80000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r0, &(0x7f000082a000-0x14)={0x11, 0x17, r1, 0x1, 0x7ff, 0x6, @random="0d839fb44ed9"}, 0x14) 2018/02/16 20:08:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f00007ce000-0x6)="ac1c07c5f0ad", &(0x7f000006c000-0x5)=""/5}, 0x18) 2018/02/16 20:08:59 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000021000-0x1000)=""/4096) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f000001f000)) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000020000-0x4b)=""/75, 0x4b, 0x2, &(0x7f000001f000)=@ipx={0x4, 0x6, 0x6, "1d0f2eae1553", 0x5}, 0x10) 2018/02/16 20:08:59 executing program 0: mmap(&(0x7f0000001000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000eed000)=0x1000004, 0x4) recvmsg(r0, &(0x7f000057a000-0x38)={0x0, 0x0, &(0x7f0000ef0000-0x30)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51}, 0x10040002106) 2018/02/16 20:08:59 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = getuid() r2 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)=']\x00', 0xfffffffffffffffc) keyctl$get_persistent(0x16, r1, r2) getrlimit(0x0, &(0x7f0000003000-0xe)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) 2018/02/16 20:08:59 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xe)='net/sockstat6\x00') mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000000f000)="1eb5e79450d8a6adfdbf38c914ef636194ae8a2faeb08306db7cb65bedffe949f43c706a5cf83412dc028a6a088c20eafff49dd9c1dedf253f35905ac9ca7af88fabe3d7f5c8b3bfc2d7aa2af3c8f12e7c9dce6bf5532e828638b8ce3792247b13cd43e05184a8ac44442847fba0e20738cde8c3461fc0e7e1520e167abdf538d9bcd19a528169fcbc8263f8dca79323b0521805b9aa0cd4fc5f001926e4c6475d135ced47beda4569ebd0a28f17a4706791") mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/02/16 20:08:59 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xe)='net/sockstat6\x00') mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f000000f000)="1eb5e79450d8a6adfdbf38c914ef636194ae8a2faeb08306db7cb65bedffe949f43c706a5cf83412dc028a6a088c20eafff49dd9c1dedf253f35905ac9ca7af88fabe3d7f5c8b3bfc2d7aa2af3c8f12e7c9dce6bf5532e828638b8ce3792247b13cd43e05184a8ac44442847fba0e20738cde8c3461fc0e7e1520e167abdf538d9bcd19a528169fcbc8263f8dca79323b0521805b9aa0cd4fc5f001926e4c6475d135ced47beda4569ebd0a28f17a4706791") mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/02/16 20:08:59 executing program 1: r0 = open(&(0x7f0000ee7000-0x8)='./file0\x00', 0x2480, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000679000)={0x0, 0x0, 0x1, 0x7}, &(0x7f0000331000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f28000)={r1, 0x1}, 0xfffffffffffffecf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r2, &(0x7f0000f08000)="000101008d060000000000000022b8d7004f6f3bcb7d8500cb1b4453184465069206e3ad74cf3a9291029ddd52e227b743a35a9e86716a651153b14b10c396178399cac2920d05a6945cf8f4f7bd1a55fc894556534fa446", 0x58, 0x0, &(0x7f0000671000)={0x11, 0x800, r3, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/16 20:08:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000421000-0x8)={0x0}) ioctl$TCSETSW(r0, 0x5403, &(0x7f00002b8000-0x24)={0xd56, 0x85, 0x8, 0x100, 0x4, 0x0, 0x100000000, 0x9, 0x73, 0x10000, 0x3ff, 0x40}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f000086c000)=0x7) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000254000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000270000)=0xfff) 2018/02/16 20:08:59 executing program 2: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000057000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000031000)={0xc44, 0x96, "e40723fd5f210ff8727e468a0cfbed485b07f50d5af9417268598af1482e30effb892f68a6ec3957ba1c2a3a266629d84dab4293958648d7a3e8b633042609667d0455cdb8d450217a2677a3751d30f0f57e2d509e0f4ebae7cab9e0feb889a8bb264ba32bc40d9704bc0380de54b0b2096e4c33f0c37594f4096549bd19e88a7b5a805b3e759c232b74c6792aed7fcfbd2bec7ed196"}) memfd_create(&(0x7f0000053000)='\x00 ', 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000058000)={0x1, @time, 0x6, {0x7df0, 0xfff}, 0x4, 0x0, 0x8}) syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) write$sndseq(0xffffffffffffffff, &(0x7f0000053000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0x30) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000001a000-0x1000)=""/4096, &(0x7f0000023000-0x4)=0x1000) [ 40.372163] mmap: syz-executor2 (6361) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/16 20:08:59 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1}) r1 = getpid() mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f0000018000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x43}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0xffffffffffffffd2}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000008000/0x3000)=nil, 0x3000}, 0x2}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2018/02/16 20:08:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) msgctl$IPC_RMID(r1, 0x0) io_setup(0x800, &(0x7f0000983000-0x8)=0x0) io_submit(r3, 0x7, &(0x7f0000d92000-0xc)=[&(0x7f000042c000-0x40)={0x0, 0x0, 0x0, 0x6, 0x3, r2, &(0x7f0000b2f000-0x75)="296dee6303dbb44400506624a6a405994e42d94859906bfb1dc00c221552a897c155f8f041090c61371e48720009d7cc1418e549ff02a08d5a89ba3c884f64f8fbe2552952c7afb85469f415e65023f536c02d44f0e80fc63c85bd53a7feb0e29c85bea336c72a399fbcb44264c7fe7ee5185b4f7a", 0x75, 0x7, 0x0, 0x1, r2}, &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x6, 0x1, r2, &(0x7f0000e86000-0xeb)="71810832c50e35670d2c948764d87a411098d2069c79f8f757b109617b1a0c2de76544e090a7fbea4f5519778b600202782f5c9449c41e17c7affb82c6b41fb238bd5e366e38d93a4d9d482e0ede88bcdd7e596c6481804b967db49570e36f1009d26a7a3e5a7ac60f7804158019acf4d9b70988d534baac4b1758a60f1cc8805791e62268f5a6f8fc1bb95b400bc8830bebce7756c98e351f21fbfd735eb31e7c4d9b7d7829e5a63df92d506f82df368635c04a43a8aefdfd4665c8eeb3379f27c6f1a59375bc03e1a69d78ffe41a17393cd33f68937b1e2f7be6f9190213a8afd1c1b6bc120be7587269", 0xeb, 0x1, 0x0, 0x0, r2}, &(0x7f0000c5d000)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000cf8000-0x1000)="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", 0x1000, 0xc8c5, 0x0, 0x1, r0}, &(0x7f0000b5d000-0x40)={0x0, 0x0, 0x0, 0x9, 0x8001, r2, &(0x7f0000aee000-0x71)="9aaae5f42ae2d81b57511f9b0e1256c07a4e6aa8cb8ddfb00518752550faafebabdc569776474c472949d1c12cb86561a57a2c0871c27f2609ded20225f968e67def79246311296c077365e9f32b594859b82dab4cc1defba0b915eab5b61e2ab8492f5d30a99e6bd95e40f94856d67358", 0x71, 0x8edb, 0x0, 0x1, r2}, &(0x7f00008c5000)={0x0, 0x0, 0x0, 0x8, 0x7fffffff, r0, &(0x7f00008bf000)="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", 0x1000, 0x3, 0x0, 0x0, r2}, &(0x7f0000b91000-0x40)={0x0, 0x0, 0x0, 0x3, 0x40, r2, &(0x7f0000bd6000-0x9c)="a61ea96549db250efcbb9cc0b4e03147c603bc93a130ccd0c730901bb15f5ff9b3bef24d93d43c5071d9655b11a1c2773eef9b85bcef7ac0d145a3671dafbc75b5474737d5a41f0c59ad2f2456f60f7274f2d7b6e601285865b4d2fbdf3a620105196f071eecc670f075f848b16c8d32a88ed411ea9e886cbf1388fbe84a6bab04bc6b70935fb83083012e0332cf83f2831eea8172df578bd454efbe", 0x9c, 0x7, 0x0, 0x1, r2}, &(0x7f0000291000)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f0000b5e000)="5bba8d184b469e0714969c8bf97a5b0f4a8f0a60f32242fcb4784dc31b43ed29468c6c4e4375e4988dd81da237a8d052c299663ac17805b471f3795c86f19f9e87709e739dc27861f825542a30fea4539922fe61352e916b0b775f63aebef88ccc6dc944bff66023aed59b7b4490b1552240ad6f59de1f5c8dc9ee8fc91dae85bcc1da8e5c09afb9d3b7fd48796faa5c2b159fec148d4abf07beef2cd33f29dc19e8", 0xa2, 0x3, 0x0, 0x1, r2}]) 2018/02/16 20:08:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c40000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000efa000)={{0x6, 0x7, 0x4, 0x3b3b4c50, "aa980f70016f344b3ce869b08b209d6963057e37f21c7c21b9ca6a20e1d536ed38cfb477b1ac49a2bb53e08f", 0x6}, 0x6, [0x7, 0x0, 0x0, 0x1, 0x100, 0x1, 0x400, 0x80000001, 0x5, 0x81, 0x0, 0x5, 0x49df, 0x1b, 0x20, 0x6, 0x7413d14f, 0x5, 0x5, 0x5, 0x5, 0x7, 0x100000001, 0x1, 0x5e2, 0x1, 0x0, 0x6d, 0x8000, 0x9, 0xfffffffffffffffc, 0x2, 0x9, 0x58c67e16, 0x32, 0x42a8, 0x3, 0x2, 0x5, 0x80000001, 0x1, 0x10001, 0x101, 0x5c, 0xffffffffffff0000, 0x7f, 0x9, 0x61, 0xffffffffffffffff, 0x100000000, 0x2, 0x3f, 0xc84, 0x7ff, 0x5, 0x2, 0x0, 0x10001, 0x2, 0x7, 0x20, 0x6, 0x5, 0x400, 0x7, 0x1, 0x3f, 0xeb, 0x20, 0x80, 0x1000, 0x2b03, 0x9, 0x5, 0x1, 0x8, 0xe56f08a, 0xef, 0xfffffffffffff7fc, 0x10001, 0xffffffffffff7fff, 0xfffffffffffffffd, 0xffff, 0x80000000, 0x6, 0xffff, 0x10000, 0x5, 0xaeb, 0x9, 0x0, 0x6, 0xfffffffffffffffc, 0x5, 0xcb133c7, 0x8, 0xff1, 0x4, 0x401, 0x8, 0x100000001, 0x80, 0x1, 0x2, 0x1, 0xffffffff, 0x1f, 0x7, 0x3, 0x6dbfdbce, 0x100000001, 0x100000000000000, 0x7fffffff, 0x126a, 0x101, 0x1, 0x85, 0x1d, 0x8, 0x6, 0x9, 0x1, 0x3, 0x10000, 0x3, 0x2, 0x1, 0x56], {0x0, 0x989680}}) r1 = syz_open_dev$sndctrl(&(0x7f0000ab2000+0x3b2)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000f8b000-0x4c8)={{0x8, 0x0, 0x0, 0x0, "799a8d2e55beeaa77b7a84e55c0cfc58bf50de4cb55b2e7b50ee753c89f432f6faacd96fc6b693f2917e1b9d"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff], {0x77359400}}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000b40000)) r2 = getpid() fcntl$setown(r0, 0x8, r2) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000fdc000)=0x3) 2018/02/16 20:08:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = syz_open_dev$mouse(&(0x7f00002d8000-0x12)='/dev/input/mouse#\x00', 0x2c1, 0x214003) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000018e000)={0x7fffffff}) r2 = syz_open_dev$mice(&(0x7f0000370000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f000005b000-0x400)={"7dd6b36d69a70a6987d13631c9dfa200a5cf28afb727df9e6076b6824e06ac7a66a6629dc3cc11dce91b399df4f0f73299b9513a07427008738fbe7b9c35164d7c3613a95e9626a16e3a3a83b3138cf4ebe020d5bf18905ea71df6e44fa288285600bf6513b9f1c1c8ab4db1b6569c568184b671a25433416aafb99175f6291cfcae4053602ba8303419f4dcbe5024b6c6b0c4f0f54abca6cc79595752d2ca7e914421a01d072d27d838872eedc6ce84d4fa06c5bbae490e427cf0d8ec807b689bf191588774e543189d7508a7472de93a0a528820d8ebc15d9719ea7ecb247e9605634707425c109f5642decd97b0f21fa00b644b06e46b2e3b77ed6c7edb1c3a04d5993bbffd30b1bff35a05ee9ef4d4e092049d700a8ddccca568a12ddad832b1e48226fbea04f27f8c1fb522659d03b6f2cab90c33e7815300a158b7aee324aef9330f712f0b6477ab86824f3827971f8c0e6c16883dda3cb29e334b63fa20755484250af48f133f659c960b182bb4c90d7a196a156e9011354a291a159abf7b3de6fd3133fc5787c7a649c5c96782d7feeabc97c7fa529091c47aa75cb8da965c203a800b4178aaf0e68da19f727159dadd5860f53eb8e0e007dd8faa76ee204b0d3032715d677829d04806c43c3ac646351f8355a989f3542fc1130321b4ba48c339e6f504b14ae0915d3c1f963712dd8f4ea96c8606454fe82e60d87c28b2a963acd5952601e9ef3f4ca2ed56c8b0cf3d5fd2585172de0a2ac5cf33eafbe3e5a0627fd6e362c8ca48d4dce4caa317b9a4635bc11966d1b9d8bca77dea8692fcbc9d9a55104f1c64fd227f40dde92906c4483349e7433c9fa78c5d51b6fe4a8cf6b57680100f116e7b7dd64b09c949240cac05a95405cac1b3a343867fd21766d1462a46fe8acaae2a3b214daf5410b645296d39a68c160363dc6012459e95815c80e23935348c1445d8069c4899fa6c1b38cbdfb25e6e8f3f8816c9f57230bfed964922bee90591975e79e62cfaa591ed626373dc0c200a9fc67122c0ea7a19a760c8b38ac37dd01380e6c9c9d279aa3e0df68cc17d0aa2326327bbb1db59b3fb967bd144bf8d743daefde4ad772f786411f5e4d8a3f1c2dcc0c70a88485a0856b1441670eee8e6b272f3b96df44d6c05784e41347b7cb24913f95a7acf075ec0e7c06c616fa9af87706d999d8b91f748c28105834bc709d07cfd9b7ae1bfc242844563faa73796a5952b522597904f2a67c0045dddb47910a858ae7ebbaecb4a07960a9bd492e976d608e08935c5e21fdd7a11c8518b6b06e1ea04715d4d44c6b658799d1e379c85b21587a9642ba3ed73091f1472e62b48903b00bcbded7e92262c5af2f1c30b264ba1417ebf80abd857abb8b2cf1f50bbb27314a5a7388c8f1f9560cb63d4c7536490d9a598e864d53f28c2061b54414abbdd9fa3"}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000d75000)={0x7000, 0x1000}) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f00008ea000)={@local, @multicast2}, &(0x7f000002f000)=0xc) fsync(r0) r3 = open(&(0x7f0000d97000-0x8)='./file0\x00', 0x358d173e4b304ce7, 0xc1) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000ae5000)=@pic) 2018/02/16 20:08:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005cb000-0x1)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000899000)='m', 0x1, 0x0, &(0x7f0000efd000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0xdfae7d9f59234226) syz_open_dev$sndctrl(&(0x7f000088c000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x200502) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e4c000)=@assoc_id=0x0, &(0x7f0000a80000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b2b000+0x3cf)={r1, 0x200, 0x30}, &(0x7f0000400000)=0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000faa000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00004ea000-0x4), &(0x7f00003ee000-0x4)=0x4) 2018/02/16 20:08:59 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000015000-0x8)='/dev/ppp\x00', 0x400, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000014000), &(0x7f0000000000)=0x4) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r1, r3, &(0x7f000000a000), 0x420000000fee) recvmmsg(r0, &(0x7f0000011000-0x78)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f0000011000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000000f000-0x3f)=""/63, 0x3f}}, {{&(0x7f0000011000-0x10)=@ax25, 0x10, &(0x7f0000012000)=[], 0x0, &(0x7f0000010000-0x3)=""/3, 0x3}}], 0x139, 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f000000f000)) [ 40.450476] QAT: Invalid ioctl [ 40.467411] QAT: Invalid ioctl 2018/02/16 20:08:59 executing program 1: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f84000)=@generic="2612a53078d828721a2a1f0d3c27bb8b") ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000de1000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x800}) 2018/02/16 20:08:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000e36000-0x4), &(0x7f0000327000-0x4)=0x4) pipe(&(0x7f0000b88000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/02/16 20:08:59 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000290000)={0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000002000-0x4)=0x47f) clock_adjtime(0x0, &(0x7f0000002000-0xd0)={0x100000000, 0x7, 0x2, 0x3f, 0x8001, 0xd7, 0x5, 0x2, 0x7, 0x1f, 0x5, 0x4, 0x1, 0x4, 0x3, 0x9b, 0x7, 0x1, 0xe5, 0x0, 0x10000000000000, 0x9, 0x4, 0x5, 0x4, 0x6}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0xc8082, 0x0) 2018/02/16 20:08:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000082e000)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000a10000-0x50)=""/80) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006cc000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000025d000)) 2018/02/16 20:08:59 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000000a000-0x9)='/dev/dsp\x00', 0x0, 0x0) dup2(r0, r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000003000)) 2018/02/16 20:08:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000049000-0x4)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000370000)=0x0) ptrace$poke(0x5, r1, &(0x7f0000259000-0x8), 0x7) getpid() read$eventfd(r0, &(0x7f0000607000), 0x8) 2018/02/16 20:08:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d8e000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000122000-0x4)=0x20) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f00008ee000)=[{{0x77359400}, 0x4, 0xffff}], 0x18) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/02/16 20:08:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00004fd000-0x8)={0x0, 0x3f}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f00005d3000)={&(0x7f00003d8000)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f00005e8000-0xc4)={0x14, 0x2, 0x9, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000c0c000-0x10)={0xa, &(0x7f00007e1000-0x50)=[{}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000741000)={r3, 0x2}) [ 40.505964] sctp: [Deprecated]: syz-executor3 (pid 6409) Use of int in maxseg socket option. [ 40.505964] Use struct sctp_assoc_value instead [ 40.529796] sctp: [Deprecated]: syz-executor3 (pid 6409) Use of int in maxseg socket option. [ 40.529796] Use struct sctp_assoc_value instead 2018/02/16 20:08:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000017000-0x440)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x0, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000016000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @loopback=0x7f000001, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@arp={@empty, @rand_addr, 0x0, 0x0, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='irlan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) r1 = memfd_create(&(0x7f0000f4b000)='\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', 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004cd000-0x28)={r1, 0x0, 0x58, 0x59, &(0x7f0000700000-0x58)="a8076c3b0655726954642ab0fc2215dc96d6d8b2615c75c8154d087c31b1a93da46625a7fd4eec8d22529574532fa6c9af706d8e6ba61e54f3671c31817fba328a60e4b6888e8622c7ed9b63128cf90040bcd9bede29e204", &(0x7f0000754000-0x59)=""/89, 0x0, 0xffffffffffffff01}, 0x28) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)={0x0, 0x0, []}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000060f000)={@dev={0xac, 0x14, 0x0, 0xc}, @loopback=0x7f000001, 0x1, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x15}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, 0x24) 2018/02/16 20:08:59 executing program 0: socket(0x11, 0x4000000000080006, 0x0) 2018/02/16 20:08:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x440, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000799000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x400000000005d7, &(0x7f0000d53000-0x8)) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000098e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x5691d535c4f5ff8c}) 2018/02/16 20:08:59 executing program 5: r0 = epoll_create(0x4) fcntl$setlease(r0, 0x400, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x803, 0x2) write(r1, &(0x7f000080d000-0x10)="0222af000500040000000000000207e4", 0x10) 2018/02/16 20:08:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x0, &(0x7f0000710000-0x90)=@raw=[@call={0x85, 0x0, 0x0, 0x22}, @ldst={0x3, 0x3, 0x3, 0x8, 0xf, 0xfffffff8}, @jmp={0x5, 0xc000000000000, 0x6, 0x7, 0x3, 0xffffffdc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd816, 0x0, 0x0, 0x0, 0x80}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x401}, @alu={0x7, 0x5, 0xf, 0xf, 0x3, 0x50, 0xfffffffffffffffd}, @ldst={0x3, 0x3, 0x1, 0x4, 0x0, 0x6, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x3}], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0x358, &(0x7f00006ab000)=""/183, 0xffffffffffffffff}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) getsockname$inet(r0, &(0x7f00002f9000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000fbe000-0x4)=0x10) sendto$inet(0xffffffffffffffff, &(0x7f00009d4000-0x297), 0x0, 0x0, &(0x7f0000657000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) 2018/02/16 20:08:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000601000)='/dev/dsp#\x00', 0x1, 0x6001) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00004b9000-0x14)={@remote, 0x0}, &(0x7f0000016000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000b59000-0x10)={r1, 0x1, 0x6, @empty}, 0x10) 2018/02/16 20:08:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000435000)={0x0, 0x0}) vmsplice(r0, &(0x7f0000841000-0xa0)=[{&(0x7f0000f13000)="fc", 0x1}], 0x1, 0x6) fstat(r1, &(0x7f0000ef6000)) 2018/02/16 20:08:59 executing program 0: mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000055f000)='/dev/cuse\x00', 0x8100, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000332000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000829000-0x4)=0x8c) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000faf000)={r2, 0x7fff}, &(0x7f0000db9000-0x2)=0x8) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000fae000)={0x7, &(0x7f0000fae000)=[{}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000fb1000-0x30)=[{&(0x7f0000fb1000-0x1a)=""/26, 0x1a}, {&(0x7f000069b000)}, {&(0x7f0000fb1000-0x14)=""/20, 0x14}], 0x3, 0x0) bind$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x400000000000009}, 0x1c) connect$inet6(r0, &(0x7f0000010000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xffffffffffffffff, 0xaa}}, 0x1c) ioctl$KDMKTONE(r0, 0x4b30, 0x8) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000bd3000-0xc)=@sack_info={0x0, 0x4, 0xfffffffffffffffb}, &(0x7f0000fb0000-0x4)=0xc) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fb1000-0x10)={0x6, 0x0, 0xab5, 0x69, r3}, &(0x7f0000fb0000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00006ff000)={r3, 0xfffffffffffffff7, 0x0, 0x81, 0x3, 0x26f1e96f}, &(0x7f0000b2e000-0x4)=0x14) timerfd_create(0x4, 0x80800) 2018/02/16 20:08:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001ce000)='/dev/sequencer\x00', 0x638000, 0x0) write$selinux_context(r0, &(0x7f0000846000)='system_u:object_r:sudo_exec_t:s0\x00', 0x21) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001c000-0xc)) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b7d000)='/dev/dsp\x00', 0x40, 0x0) sendmmsg$unix(r4, &(0x7f00002c4000)=[{&(0x7f0000581000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fba000)=[{&(0x7f0000a96000-0x40)="3cd4825ded1c9abd2302a20549a7db0c8f5ee3791fed6c671ceb52585a85c87070f1d0a1304c751fd52029a0a589af6fbc0edcb5b036d07b02714849addc2283", 0x40}, {&(0x7f0000f24000)="b03b7c6d24a4e6e4208e53c274f1c5fa1048e67fbb9f207499", 0x19}, {&(0x7f0000551000-0x19)="dd958d9c84d78922ddb2c103aad3062c8bbb95b6ec7aef774f", 0x19}, {&(0x7f0000f0a000)="106670226c593e13da235559038ac0ca26bb952e4a5569a410a3bcb78c821c68a2d45710d7a3bba434575cb9f255dede88698b00dbe40d12a49f1071f97f1913a8de136ed0b59f105e9b2c8ec8f6ebb3104ac7568abad82490f0f28e614d0a6d5daafa5ae7543120283ccfb4cdbbdd5440232120a0911e52616c300a0ee41cfa992e3f46bbabae1fc4a6d3490c9bf6619ba834baa1d2b99f2effc302eb571f69436c422f691c953816739e73f1b7fd5e1fe5a5300eacad3dcbd84d59023156751676293b85edf5eaa4cf9f7cc10ae013", 0xd0}, {&(0x7f000061b000)="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0x1000}, {&(0x7f0000c74000)="93027b1ca3e1c033bad1ac9aadfc1d2307ecb8bd7884fb40d9eb0deff166cb8c86237c5a833df7f5386bdad0a8d02abce68f62fe6c0522eecb42b7c4c7cee3b8843b9042e650bd76b999f715be01650fb5978240", 0x54}, {&(0x7f0000ad7000)="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", 0xfc}, {&(0x7f0000c39000+0x82b)="c63830469ed56f4f2e937054a5bed7ce6fa7729bf0ac5fb582bd4acfce43321095ae049d814f32d7b7987d973a6f7b4a36a5847f8aeab7fdbd135dcd0e93bd056439cb86f9e608ecb1bb995b6ad592f4247c27c2778b43763db9605e19dbc59b0710ebff322056ebcad5ef3c01f5fc2f6c4d65dd1fc94361996f072ac2f367ed17321e2a7083bafba212c0025a04a9d7f7ff63a4d0b57f9083bfeb960cdc530845d8d6b54d048797577f54dd204be59ab3babe4959fc303c53faecea4b129e63", 0xc0}, {&(0x7f0000605000-0x81)="0fe7fbd244c1d532d5bfe78775aedd656138007973a544e288e94dee40c7660352fa2b99eac36c3dd2175d9d248e7b7e9fae14e32b85fc25649130e257da93a4df06dbda56e2490edee93f1cff5b4ef34a6f6d5c6194af3d99fb2e96184a2f9cac77f5b5a99feb023b529593007fbc37faa563c04efe374a2dee2abf0fcdd108ba", 0x81}, {&(0x7f0000457000)="bf6b73ee620939c93e608f202abd678c6e50a292c77e2ba513d9ddc3ac48582e2144d259c64b3e63f12a46a829ec7ada96a29791281df281e3cca17b281195b1f308b64015e9c46e2bf4ada8841d453957", 0x51}], 0xa}, {&(0x7f000057b000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00009cf000)=[{&(0x7f0000d50000)="0569444dfca7ba9168b0b615f40575c639b203f1b24de0a657f8e23514b02370c14b1a6ca99ec567486853d893d0b5b2af6a4b78963e33caf2697110e3400e2a728f3cb4fabd9c271bf9967552d8f0b6ed6bc6ada17deef80e71d8b7657196fe89df548892", 0x65}], 0x1, &(0x7f0000502000)=[], 0x0, 0x20000000}, {&(0x7f0000402000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000d72000)=[{&(0x7f0000898000)="a2160a8fa71ee5ad1cabb2f689ebc1356b863d0617ab43baf5bdf474e70dc9e7afd3eca429c4dd1493d7e317f89bba8c387889f8d1d1e4c6e89535fb16c33e8373dde028d023ac92f07b69c4cf4870db157e161a89a7dee39968c5103b26161c12d4ef3ef72a6e89bbcf9b152dd33d39fcf2b120e78e081359af3a5ed3ce4fb39b668e4c5b04602d2b9fc987df8a99d8c3bcf1341a3d38a9", 0x98}, {&(0x7f0000100000)="7ad2243f0a9b4b73f9dc0fd40e451014533e20a62abdee2c2cacf8ca10205f533b38a06a323fed0b632d4b0f1efbae49e7998d13b209e7bb09d7dee70db6ac50349b31ece629bfc0998bc800967160418db058c1870aee3c83649393ef23ef724214b2fb96160ad90a43402aa7cc6e588e73c75f08195d89d2b8cf7189e9850ee688e6c4e704dcb42b8e6e3ff2e3590518ef21c24378cbab059e34f7dde6c20138b8bae8876bd3683f2d455a98d2cff7455957cea27a8d9fc6d95531dc7da41665dc715bd1b610bfed682ce1d0b2f2fe65e526e9e4ddaa72c42133ac0c8f06881b354773c63011b008b9c67ae61e8a016695cede4179682a1fb1a9855ac10d5a3951e41726ad1b7ac36725238a243ab495a2ef17c0ee67ecef21eea485024dc7556928e51556b29bd4b1ca3e0467c7ec8f4b5ab879d4e3ef1fb307798fed9a48ef89ff927cf757e362c3694697c3cba155aa616a9eea1b710d7a3220f979a674f1b0211a0da17798da49ccdcfb42fb8242f8c66165e28fa0183d0d339418dd51989d9d39ef44ce57476fdfeb6b1f5fd7e6d73ed32faeb27e3119877cb0ca9abe77aeeeaaa197005efad7b8251090404f3d85716b9128759d34c4902f400614537eddfc6dd83222ab8474f501e3d30790d79a48f798d8cdbc02a75dead6449900c84d95fad689076e50d9b50a902487a143a86ebffcbe02e294cea25bafe2354e40e908abbf694a8bd6b1a124ef1e9056cb1466632e4037c358a6008de89b6061cab2b5c407ffe5925b78dcbd409a2f20058f651a96353e40a4e70a7a78633b953c42e7c147c630e8504cdfa64317cd25e2c84cbc83b011951c0c74f8dfb4c746737ae96c05ea5e144e1d4e41650a8dfab312574bd7fbcea344d313dcfc5b9537bae363f8a152eef2ce644d2b2e4261c4eb25b05043d600d72f2556eca11770937218c325fdee6e4c0afa1a1eee110c276fd07075b590d383c38d6aa74900038263ef8008819b027fe075ef37fbae5ea2c6453d058735bbf56354e57fea68e1ee18bd5e30fc758cf94b70e74fce2f4ab1efe910d872a1340c0d85d092f05226c05afd90f52bd0264210da293a2e7fd97aa797b7ab254d0910652ce27da29434f6323c7038193fff242b8587d140db9ac646f19c99a1b172a9b38e25e94c46234b564c022c4ba8e546fa6b62f1980364a12a0a21283bb0f05099fad1396751710676c6df73699f2bd4fc412fff1d1a685de96291a95a6dd74d363cc2d444b3d1e363dbf76ca28a97a2540e111844c4482583159cdccd85420da6d5dedc19c88a504eebb82d479aba629b986ceeb06db9c63dd482611019607cc63d1b14979585fdd890ea7d172c28aecc8f6a66ea4582467b2a51e5eb113c1bbdeea8834fd900f740647f2d4a558c03644340509f4a40c8c557918edeaef4be13d3ed981a69eec260dd94b17073ff2fe4c5aae12331a16345cb68211da16d5b06a009694142d25858a3058fdd47f98d845a2dc650a9240c907b330910e6fc02cc88705e16d9dc6313dcec7222a920c2826999b60dd4e866f3c40cffea4d8b79149cc612d3ce51a48a33b6e092863cc7013a1ec157f8a73c1bdd2a0eb3a162847afdce189a7d7b33109e2698a93fff32c612fa026f73d3d772c9f68da1e0cb3b8a5f898a7b7f5a85676ad7e3a3fe6d9359867c21f4e6ee6c189ba73cde5830d66f0f914ba278b32c402641884c6f2eaf99157e801e2490380f2fdcc278e5d06d81e06b67c2807c3d29de23f238d9040a7f0a19d7c6b19dec1cf1b4c2034a2cbc28ba2fe2680fddb3e0887d8f7d4dfafeb82df1dca926915d92d053494143f7c2bd4e6df4e126b40553c5d3eabd20204ed0f6d70518a0e5999d95a98cc4993d5ce26ada182f32973dc9efab2f7e9ddf4872b4d83f8d618bcb4d23b55f1357b62d4853fb8a093495426483b938cf10909b533dd7f591ac48f93c42dedc2e9b96a1f3e4b8c0558cefda798b15434db3c68d0a02cf0ff43443c225ac37c84a1be9b3c1ebfb474992be2a2375f541358726c5a7ec50218ee021849088931393934e068d2bc0e47265ec6433f80e11db0a2d2d179e0fae660bd59c8fd2d09bf623bd64ec5ce9c334f007f314069b7f4c0f88247c93f9b02b0ba50053c5bbf1777be6abe05ee732a05101ebd7d41efc5cbdadc85594a8df5021d51b8863ea8ea8dec9c13bd34188712f2469ed7d4e6b756af2c45227b5573a646d2f30a4abbefbf93bdd3c797a27de189725fe1cc2f3e2519ca19f23ba79626ffb5d945b7d89de725bf21b604df2a87c24eba9e1d525d213869af2f2341ebbab97da0ecca5d7d93d6c963b5da718386304a19d41d1bb2427281bfc20aa096a79987f55ac94262a49b592167b60e5e8d098579e111e5a716ade6c1c5aa1091b31f9b2ee2f74e08fc0003b616dfe24f0df85acb847692599d05a4f41abec17dd1aa207415e06c2b23d8ea72be6b7aa2ce13fe53bb66b79daf6558377e75e583608c77abd0a943d5f174b1384051d743085900c6a2aa95eefe50e3f315c80db188ebe1a867e11fd548d931cd8e6e04b57044e1642c9ec37fdd78d63d6ba545fad02673398ca40c65145d773a4be8e78d7b6a1970d5497e3980004bbe8565040d87c05b416b3dec63d0f0ec45bcf0523884022dce612eafbd6d97114200c3cf61839d9b6bcfd2b1769c9d643e95fe7164570b0eba0e2b762f7fa8b3c8d1362bfb91dfda23746ce965561830b85d638d93c02b6626f00dc13c409912847eebaee46749ce57b537032b1279726bf18e4aa3db1745d35a86744f11f5b547839638fd139d8c1ee962397c030714e34fa6c42a4ccf41b9357a1537578cb99aafaf5acdf6fa36492737eb695c4a9176f722ea7ebf532eaefb34cc9c486ddf200d527ab55520a2195fd3d3df23deb9c6bf140f34105f2f112958fec0781baabbbe79547562da1dde81264e25abb3c7abfc07d884fb4f67c3a34498dd6da6a53069d6eba837db7f45dc9450f5f7eabe419cf89f091da67dc8935af3b84ead7635904af55445e5baa40d0a093d9a09bace86194ae253ca2c7340a69a1815b8d286b9eb7217ab39fe1904ba1b35c33d8c8b5073a41d85043fcbff939b1e8f102232e404f9a48385f4bbdec8abb861ffcac8994e1626a6a6046c65179424538c18a19f436a055d58b832ada8041825db697b11f519bf3d6da7603c05247bee94b6d6ede03d6bb3c4b49c8287dcb9d2b0be2140adfde7d77c74275b0cdf0207330c671107c4ad9e4a7211a6494dc8ac5c13e60fffa178bdafec268fe23d70d4d8d2d4857091e0de40d34501957412a9629e5927391c1289513dc93548c3fd8b03eb3611e19b390172fb387cf71a9a421edef5824129f3f148a211f062735f46dbedd4199aaa27e4ff4ee5a9a3204c81806b04a3a4f065a92749d742c079e6a660471673cc141b08d703b9174d1bbe659cf32e6fa178fd81c4aad35272f39b360eec01f064712bddd0559af9ec076c0f6b65ef33463d8db6b14455da7e76194f7341cb9c58afa9b44211c44f168e20c1c7baae9000a7c1006c02c66e13d783b0e9943aa14df0ab8f17811bcd256a7a942f4d043a6b740d8729fba4aa53c41d52e5352d1cef926521a5c4296e6e27f18b89aefdf56bbb9fb4e42ddc982a985fce6193a77c38fcb50649bec598c96e3077f9bc127b499adea01ffa08bf16cccb9f630d3df871f7131ccf9a54f120a210382c7ad258fc504a9c3011e67d498352f8214eec57fd067f14a361f1f5d441a72df0a29ce828deca771410783ea873a8683c3c297df81a534fb705db0d80f6259a7e1c432e4c511f6a609ab6fda01a79651acd5d055b49b0c8f10a7767b368eb85f45088fa8f6d8ed25ba8e8f5fda446198590f62a28aa73636165416fe3bc0012fa41c7e4d74b0373e0b5627ae92ea3d9a44e749a122842fafe75177079599ab13d74f4ae555b75bfced380bf5833e99ab6623109341007838bd5ca7d560c261d1dbdce6b2306491b36022930f2927b7d942b3e415f6118f86d16cb74ac32be2b27dcb5ac95f82a12ada9fadacd354cd52ec09a02b8b55ea364bc8c909bd0af7c5d844debf669de8f80f6f551d022b95334939bea2da9fe850e41c83fbb022faf1c074edbf965b42ef0d9f1e42345267000c5281d8a09ad0b4a59120db2cb1d1af68563529a0aa3b47d703b23c18e812985a42e24b985628255a917ae083a6c9834104fae3f4f4b096b130ae9eb02afc763c86a23a4a7427e1131529c263a25c6848a34ab1a9e43aabd38a811e9ca62706a10b58408f253ea8799ccbf96979430ccd2be16130faa07a5d1d78a74148fa99d3f65591f7129560569dd6cb6c44344f0a5958736c1d6b8d7d1b048f36f5ba95ee94a271accca8b3cfa514fcf1364433842cb4ee9207174fb3374ef5c2ff3a7cf628df39d418741a3c967103537d97c22330b0586b63c789f1966e054b92394b17a913d8e6b9b7443ba555379c1ae32f23288f795bd5ed2a2dae9e2c81ac09142b38387c8ae7c0dddc662bb4263bd103c234061b868a9cd05531828da7e6a7018347dd549bd27635ec2716bd5e1b6ada4680d2a84f41192a44c2651316b328dd720684ca4be63ee6b6d18df3b8230a06a00a092f26f1e668e997ffb0fdea26202ae082cb57dddfaa0983639080f64d08cad4f01e5285cc4753e877cda0ffcbefe29e8195fc3c8ab121d498af36faa73fa2639e4c6ae5384fefe5fdb010cddc8e5f6cfce21ba35382e294193f5038255eb16de21722e40bb30af753a7e62ed0891acecdd673c2b6ffa12b3fe38e6d1211cb400d34f12f146252478cf542ec29fde534c4f258e39b85e6986bcec7ad641427fe5b443c776c1767cfb47f5f54f426e2073e868bea5cbf97e5f86258635f86df850297ff2b129a7d8912fe09f38ebd0d625f917071c0e8991e3a40979fab7f46620744f183cb85a5424418e8f34fb4130422ac483892fe47c8be153611a4e9525fc61b268dd54c85d413c1452023175821e3a9caf7a68bf909722b61ce9a8e765f0a23769325b6aebbc07b79938fa74bad1f88747bab27d9cec9fb746a830cf4dd81768aadd33ce1d07248da3270e3c6449de8c191c64b6418a861536d352531a91ea5c6554e270c63b2b6e5783ec76a0aad713d608c8450d5f0bd212a3b9eb4fb2ffdd1143c141c19d2812b8907e60721d2054787906aff2813f839773c33573da83010c47019a1ea28a1c4814253a9ca700810e52b3cbd7ccca5b5a387795297f5d18da23a0ff7e5daba6292df55afbebed6af73454e31ef8d667ca0b5b2eebebacaf538fab27f072385d3d0eac229593bedfda8c7072bfb7ae133cc2372dca37e7d813563bface6f53fc23f25cf228bdc5002e66bb2b2b0893afd1624e64b5f3c693366c7fbbc7c971a1109d01ed654b4a5f6ecc812dec4781e96e36ed5271e556fca8ea6f0e93ee1e0ae9c48f51378a7cc5cc894890d6fc32b6be43911eecf73c4daa7faafe364c8a54b798e6005b4757683a60058aa6ff433ad3281089b5a2900f709a8e06dc7a291bcec1a1e3c36912c3a5cc65de8b5c9087bd3c8a94aa56e3dea7fd68050fdd824c516059ba05320c3d3634652adba2a78d9eae0f4c08be193ec1b9835331023b3d4862ca1471f6e699344a2db3a36c9692875a3ab96bcf3b006c4d69896bde4cf53a59e9be6b2b113ae91bee14bead6eb3237e512c1859d776569c02fd6df7ada3528f2057a1b290968def5faa4a4484da221c605552523db7c1481e83bc5", 0x1000}, {&(0x7f00002fb000-0xd4)="3149aaf0addaf44f601af7bd2ebabd891680dd99a628c1726e5422dd6112e59881da4aca9da75c8cedb8a85418f152869b55d993ce5a32141a5e2130084c8ffc9132d1793dbb8033f4b956902a74e50705bf0fd8eb0aa95dae146bea6dc73cdaccb5bae29d7ba23081ae37c216fb40f90efbbdad1bda0e98a72e5afea33bebb78fede78e2fceb1cb3b98f85e2b92fb3b3744bff9e719228a53b65f710ff018b14aff6efd1ef378a0e90b24ce44dd1024e19d771d3f7dcf58bff50db7f5f22f5baacd68c13b37972ed6c0a9b51e468fd8f5d88ee3", 0xd4}, {&(0x7f0000108000)="738c9a6d758b8edd318dae5d91a67eaba3852f7ebca1449d70ecb6aca3edece07f5fabe0827675c413fbd34fc262b2d7c82b2c33e33ec3f00475e6e5d5a6ce673e7d90ffa580b270bccb964ef0c89d69cf03112d3558752559c84cd30b1b39d3aee716571722a926312a95b4c5e4c7cae75b2e1f707548f06f3baca4837cef715071a2344403de5a74b5ced8d3bb3b738d898151351201ea0b29ac2c21931ac0901770b344360d86a28a09e46e97a516f1866a8874fda55f61ac68d6c960af9f619da9a5205c40ebba367c", 0xcb}, {&(0x7f0000426000)="ab931f4271214ca4286ef4289c580eb0adb58b31f72e60182ea4589c432d4174be1532c8bbd9a5503ba5acba0e177fd399ce7b344b2b7948f952b6241e72581af5ec66854e6a4b1abfc47acaf5c6d98ece5659b5ab5ee8640bd97ffb4e7e2822a9e98820842e0c31b7c40297255af86fbc987fd1d27e2475a1172377a3b6f1b93d29b0c8e4b841380e3430000f1f9f7de3a938391f3bd2904e63302ac806c0de1cfc8a371d1c77ce4a0ca7aa35ad208c7a7a89baf4a2bff2e11c15a1f3e396e72e7f2b", 0xc3}, {&(0x7f00004d2000-0xbc)="f31add8f4b41105e50ee9c67e9b7ec4cb5a9d108b90e4bc214a808c33adf8ce71a71e43cf988f5c647fad2f984053077d89f68e909bd1a062f8c118eac251b50c4a54025eac88ea0ae185a5b1c3ed60787c6e997591e074573c4b0cb2a06291ec54a7e6634eb5b9b7362511e804bc78dde6a745d8649b07731c460776f82703941e06bd8af7228b78b05dd7e369869b917deb8f36aded1fd5c13336ada8dfb60824b574f540e7435da9edbb77c2ffb75f3f2fb99c6fb1ba225dade0f", 0xbc}, {&(0x7f00008ee000)="ef422202826545d8972553739573c5bc91c1a68dcb42021328f5da64d8427c050fd318b5e6403dc7dc0dae92e08bca1d5c6a0ce885e9b8a6ae6cf8b793c368c702eb48c14bd464be7ed1df70cc40878969ce58e9aadf61611bd1c05edc4514017ddc24", 0x63}, {&(0x7f0000f92000-0x2a)="ff20e5e306bd11b025a921c053dd227619436fccf69fb28543ec65f92e6a77d1c056928b808f05927e14", 0x2a}], 0x8, &(0x7f0000194000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r1, r2, r2]}], 0x20}], 0x3, 0x440d1) tkill(r3, 0x34) 2018/02/16 20:08:59 executing program 3: mmap(&(0x7f0000000000/0x3ae000)=nil, 0x3ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [0x0, 0x0, 0xff000000], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd", {}, {0xff}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000024000-0x9)='/dev/rtc\x00', 0x200c0, 0x0) write$selinux_context(r1, &(0x7f00001e0000)='system_u:object_r:crond_initrc_exec_t:s0\x00', 0x29) 2018/02/16 20:08:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c44000-0x8)='./file0\x00', 0x0) syz_open_dev$sndmidi(&(0x7f000064e000)='/dev/snd/midiC#D#\x00', 0xfff, 0x800) mount(&(0x7f00004a2000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f000059c000-0x6)='ramfs\x00', 0x2210006, &(0x7f0000161000-0x1b)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000dfe000-0x1)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') linkat(r0, &(0x7f000087d000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f000052e000-0x8)='/', 0x400) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000d73000)={0x2, &(0x7f0000bd1000)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000c6f000)={r1, 0x8}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007ff000-0x4), &(0x7f00007e6000)=0x4) 2018/02/16 20:08:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000497000-0xa)='syzkaller\x00', &(0x7f0000b6f000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000a7000-0xf)='/dev/snd/timer\x00', 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d4a000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) getpeername$inet(r2, &(0x7f0000e07000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f000041d000-0x4)=0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000cc000-0x14)={0x1}) 2018/02/16 20:08:59 executing program 2: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x800, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8d000-0x98)=@ipv6_newroute={0x30, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) 2018/02/16 20:08:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000b8c000)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000f70000)=[]}, 0x0) close(r0) 2018/02/16 20:08:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f00008ac000-0xb)='/dev/adsp#\x00', 0x9, 0x80000) timerfd_gettime(r0, &(0x7f0000e51000)) mount(&(0x7f0000b7a000-0x8)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000f9d000-0x5)='proc\x00', 0x0, &(0x7f0000cde000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000912000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$unix(r1, &(0x7f000062e000)="3f2ac9cece078926d2bd7c4d19680c63466d82d55d7cd557cd4d5a711decb571ed1a0b5c99b8a29c66be825be165f846cf8b2d06f40c23445de583cd7348bcc7a4356292a26979d24c542cc3f84eba74e07c86bb9e8f73aedded84ea23934b9bca542ad40291de98e4aba62ba432aa89088f95fe3a4765229e86ea64d8c37fb36ebadfb2d525570afdf14ec137770c8c1b573dcebe3ac929120a80f51980c02fb3c6ac32e53dcf325281a5f6f71e68456f9032217ca0afd35462b3f70d07888ded2a0d0588fd57f078", 0xc9, 0x4008000, &(0x7f00009b2000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = open(&(0x7f000054f000-0x8)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f00005e0000-0x85)=""/133, 0xf3) getsockname$unix(r1, &(0x7f000053f000-0x8)=@abs, &(0x7f000049f000-0x4)=0x8) getdents64(r2, &(0x7f0000f58000-0x68f)=""/1679, 0x252b7c83d6d053f2) sendmsg$nl_crypto(r2, &(0x7f0000c1d000-0x38)={&(0x7f0000c3c000)={0x10}, 0xc, &(0x7f0000ed9000)={&(0x7f0000a28000)=@alg={0xf0, 0x10, 0x0, 0x6, 0x1, {{'lrw(blowfish)\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x100000000}]}, 0xf0}, 0x1, 0x0, 0x0, 0x400c080}, 0x20004080) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000e1000-0x20)={0x3, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000a97000)={0x200, r3}) getdents64(r2, &(0x7f000017a000-0xcb)=""/203, 0xffffffffffffff60) lseek(r2, 0x0, 0x4) 2018/02/16 20:08:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000739000-0x1)="80", 0x0) fallocate(r0, 0x0, 0x0, 0x50000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e1e000-0x10)={r0, r0, 0x0, 0x2}, 0x10) ftruncate(r0, 0x2553) 2018/02/16 20:08:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006f2000-0x10)='/dev/input/mice\x00', 0x0, 0x28000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00003dd000-0x40)={0x9, 0x5, 0x3, 0x2, "9c02d771b69aee3b6a09f7fab917746366d4bf3ea5fd025b5c8b0bf7a26d886f1600f28412fac1ae867abe03", 0x6}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000ee5000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) poll(&(0x7f0000457000)=[{r1}], 0x1, 0x0) 2018/02/16 20:08:59 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000002000-0x10)={0x4, 0xffffffff}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000004000)='/dev/amidi#\x00', 0x0, 0x20002) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001000)=0x2, 0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x6, &(0x7f0000013000)=@raw=[@ldst={0x0, 0x3, 0x6, 0x7, 0x2, 0x20, 0x18}, @call={0x85, 0x0, 0x0, 0x18}, @generic={0x3, 0x7, 0x400, 0xfffffffffffffffe}], &(0x7f000001d000)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@can={0x1d}}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001d000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7d9) 2018/02/16 20:08:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000015d000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) sendmsg(r0, &(0x7f0000d92000-0x38)={&(0x7f00006a1000+0x8b3)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x0, 0x3, {0xa, 0x1, 0x20, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x2}}}, 0x32, &(0x7f000085a000)=[{&(0x7f0000d25000)="9caac721122e43fa6ee086c759a980bc736934d39955ccd93c698232df47f4c6c7bfcf769ee1eddd97231fef74cc01d4cc7113d8e45d4e47a2aab278875af80060f8744ab257750a4d3dcd0de3c9871d344d32d01902a7ceee84c0142cc4386bab0806b2b13e6798079a1d19c62047f940806a4e70d12e8dcb3a9bb2dddffba3982151ad970c6d4eea88490f8a24baec297158b72a6bd6", 0x97}, {&(0x7f000095e000)="f71b09f6ef75aa27dea179d1699b66d16e625167d80569f099ec6696ff6cdecab8c5eea18204865475df88387c1cbd1922d4cf7d39eb4bbadb8745b600910f81a9613f4c6d4707e8e61f70f6b8884d8331c2ccb5e54621da1108601fb72944c5d5461ec8da273f86eedcebd6ca195e6d0b4bf64f9accf6c0512af66178607c46fb5f57e7e8c0eef392fe281c0773731da762f1f4b139deb24e8ff235259f1479e3a907f1e7f8902df5f93862009429ab8c019ef9c015ce9c37395c012ceae67a6b89605a7b2f3526407d76fc0318e7d757484e53d3fbffea51a3496865629a96ebf323089c", 0xe5}], 0x2, &(0x7f000006a000)=[{0x110, 0x10e, 0x0, "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"}, {0xb0, 0x109, 0x8000, "18cf23236e602b48d0770b268521fc69ebca92cc8e1595f0e57fdee444125d7c5734fc697e00d42ff8c54cefd469419745ae35c714d0dcb833959e49b2bcbace014bcffc58880060b655a236b37762e4d388d8fecd7542c6d9ebc4eba14ed98f6701afdec6cdaa28d3afc0369b828abd96c65550d50af2527c4c2ef96940cfefd12cd5c3cddd31f45ac5a49422a0e28500576cf9b46d87a22998c04126d491bc"}], 0x1c0, 0x84}, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007e5000-0x4)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000085d000-0x8)) r3 = getpgid(r2) sched_setaffinity(r3, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000086c000-0x1)={0x2}, 0x1) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bc6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000725000)={0x0, 0x0, 0x2, 0xfffffffffffff99e}, &(0x7f0000bb9000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00007be000-0xc7)={r9, 0xbf, "3306ad672b4d85bfbf64d34f2e36099b7482a9ffeb721fe2d8f011474707f159f3353af0132b1f1a1c15db14b8f27ef9137a4401bfb5d627ed87048c219ca8ac5ea696d25dfae7f37064745434296216431c891a6850f7e39ff10a00cd5aff79d12d02c1a36b56f2a7294eb74a5c55d978452e6d1366fbcee7842b76e0717fb7fb24340d76f65a247eebeab83b203aa2de06b8eed78dd0ddbe792b555214e3261c6071fe0a90bd5a7f23f91a871cb78d08a1fa770d3019c3e072ea66e0582c"}, &(0x7f000007e000)=0xc7) r10 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r7, &(0x7f000041c000-0xc)) epoll_wait(r10, &(0x7f00004b4000)=[{}], 0x1, 0x50) close(r6) epoll_wait(r7, &(0x7f00005c8000)=[{}, {}, {}, {}], 0x4, 0x100000000) [ 40.688616] ipt_REJECT: ECHOREPLY no longer supported. [ 40.719638] ipt_REJECT: ECHOREPLY no longer supported. 2018/02/16 20:08:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000207000-0x160)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, []}, 0xf0}, 0x1}, 0x0) bind(r0, &(0x7f0000511000)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='bpq0\x00'}}, 0x1e) 2018/02/16 20:08:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x807, 0x10001) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7e, &(0x7f0000eaa000-0x82)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @multicast1=0xe0000001, @rand_addr, @multicast1=0xe0000001, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0x3, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/16 20:08:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e8a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000c6c000-0x8), &(0x7f0000a23000)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000f5b000-0xa)="6e0200000000003f06cb") sendfile(r0, r2, &(0x7f0000a8b000-0x8), 0x7ff) 2018/02/16 20:08:59 executing program 6: mmap(&(0x7f0000000000/0x289000)=nil, 0x289000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000289000)='/dev/vcs\x00', 0x180, 0x0) mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f000028a000)='./file0\x00', 0x80000, 0x81) mmap(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000028a000-0x18)={r0, &(0x7f0000279000)="09b145ceb470a00f2a3a231050050f880eb47a1c7851ab5ee5909e8e553840868688801c99985cc9d353c3c9e31cfc005e5240d89029c5e7613bbac4984fccb581c405574182387880eb1d2d34da8b3fa5a13a7b89fe1486638920a8da74b88a78eef7668e899a9a3b0c92ef2aa8452c46e2e5d0fef635621d3d5cb250cab95a5b57424dcd57ab300ee52ebfd8bbc82736d0fce15ce9a3317eb2174773aae322c955f1848c0ac7975346596ade", &(0x7f00000a4000-0x1a)=""/26}, 0x18) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000282000+0x4d9)="3cc4d690e67262c961dfcac5c94da45290", 0x11}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x4008000}, 0x44000) recvmsg(r2, &(0x7f000027e000)={&(0x7f0000284000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[], 0x0}}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000044000-0xe8)=""/232, 0xe8}, {&(0x7f0000284000)=""/171, 0xab}, {&(0x7f0000021000-0xd7)=""/215, 0xd7}, {&(0x7f0000284000)=""/152, 0x98}, {&(0x7f0000288000-0x86)=""/134, 0x86}, {&(0x7f000023a000-0x6c)=""/108, 0x6c}, {&(0x7f0000285000-0xf4)=""/244, 0xf4}, {&(0x7f0000035000)=""/183, 0xb7}], 0x8, &(0x7f0000284000)=""/230, 0xe6, 0x6}, 0x20) 2018/02/16 20:08:59 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000005000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000004000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000004000-0x4)) add_key$keyring(&(0x7f0000e40000-0x8)='keyring\x00', &(0x7f0000a80000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000084000)='keyring\x00', &(0x7f0000858000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, r1, 0x0, 0x9, r1) 2018/02/16 20:08:59 executing program 7: truncate(&(0x7f0000a51000)='./file0\x00', 0x3) 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f0a000)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)) umount2(&(0x7f000035c000)='./file0\x00', 0x2) 2018/02/16 20:08:59 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000cc5000)='/dev/adsp#\x00', 0x1, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000309000)={0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0xff, 0x6, 0x80000001, 0x200, 0x4d5, @empty}, 0x10) 2018/02/16 20:08:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000088e000)='/dev/sequencer2\x00', 0x40200, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000e5c000-0x8)={0x2, 0x5}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') pwritev(r0, &(0x7f0000134000)=[{&(0x7f0000318000-0x1000)="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", 0x1000}, {&(0x7f0000696000-0xb1)="117dff883ff2ee5ff598965957c1ae3e39266aa11247bd09d027efa0a3e9667c99a1b2703c5870a1a4d03671b18f3dac01a35f0816b4ec0335adceaf7d71aff0b32bf020766f65cde4ba14363b161d1b72bfa85d83d0cf8bb361aa0913cf9cd4df3499807290a62d8b143fcc883938b901e53afe248558a328ac9731eebdb144b16424c6812bb07845c4a4aa2a35d407e3386a5d6bced35970d681818d31d8d5b16af82ecdc367ecc6d717b9a595f805d1", 0xb1}], 0x2, 0x0) preadv(r2, &(0x7f0000f70000)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x3e) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/02/16 20:08:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x88}, 0x1}, 0x0) 2018/02/16 20:08:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000274000-0xb)='/dev/mixer\x00', 0x200, 0x0) connect$rds(r1, &(0x7f0000585000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000fcc000)={0x0, 0xe, &(0x7f0000fcc000)="eb4f5106400000001fad00bfffff"}) 2018/02/16 20:08:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x0, 0x82) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000b34000-0x84)=""/132) msync(&(0x7f00009df000/0x2000)=nil, 0x2000, 0x3) 2018/02/16 20:08:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r1 = gettid() fcntl$lock(r0, 0x5, &(0x7f0000d76000)={0x3, 0x2, 0x2f, 0x1, r1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000055f000)='/dev/rtc\x00', 0x0, 0x0) ppoll(&(0x7f000044d000)=[{r2}], 0x1, &(0x7f00009f7000-0x10), &(0x7f0000719000-0x8), 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/16 20:08:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sync_file_range(r0, 0x200, 0x9, 0x6) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x7fff) pipe(&(0x7f0000a21000-0x8)={0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000d1d000-0x5f)={r0, 0x8000, 0x1f, "07c00d8245b8b6cafd2d47602bc46e75f185434e240c273a12974a8fb778f9253ccaaaf554c8ba56ab75b23cc7ef9cd2f4013ab666fea7bd3c6272c06523a63a8bebffbe537757a3d7b0f12aa9dcd924005088adae"}) 2018/02/16 20:08:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000245000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x108) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r1 = syz_open_dev$vcsn(&(0x7f0000359000)='/dev/vcs#\x00', 0x3, 0x400002) accept$packet(r1, &(0x7f0000eb8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000300000-0x4)=0x14) 2018/02/16 20:08:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) fsync(r0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x0) sync_file_range(r0, 0x0, 0x74, 0x3) 2018/02/16 20:08:59 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000008000-0x2b8)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x0, 0x0, []}, 0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x440000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000000)=[0x9, 0x3ff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000002000-0x64)={&(0x7f0000000000)=[0x3ff, 0x0, 0x3], 0x3, 0x0, 0x10000, 0x7ae3, 0x8, 0x73a0bfb7, {0xfffffffffffff000, 0x1, 0x4, 0x4c, 0x101, 0xfff, 0xfffffffffffffffe, 0x4, 0xfd62, 0xe80000, 0xd6, 0x2ad, 0x0, 0x2f, "6c9f62497e4202c3088fd64027e8488c3c8b2e2d907c11905cac45dd45aee263"}}) 2018/02/16 20:08:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x401054d5, &(0x7f0000023000-0x4)) [ 42.159850] IPVS: ftp: loaded support on port[0] = 21 [ 42.322699] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/02/16 20:09:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f000084a000-0x30), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000025a000)={0x6, {{0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}}}, 0x88) syz_emit_ethernet(0x4a, &(0x7f0000cbc000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/16 20:09:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x1) syz_emit_ethernet(0x4e, &(0x7f00007cf000)={@random="cd3997030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x1, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r0 = request_key(&(0x7f0000747000)='ceph\x00', &(0x7f0000531000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000053f000)='\x00', 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f00004e1000)='nodevppp1eth1\x00') 2018/02/16 20:09:01 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000000002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000114000), &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x61, "ed41bffdef4153880a78495366d4a7ab4313320e2a7b8f5b190217ab659aa5c23ecdb5c23832af1784633bc32aec3b7280fc7a29418f94adf8e947a312fb70e3c31d0790b2f21f4dd044776233e02ca4af4853e3be082214cc23332bec799d0118"}, &(0x7f0000003000-0x4)=0x69) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x7f}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000005000-0xc)='/dev/amidi#\x00', 0x7, 0x22200) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000)={0x0, 0x6}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0x15, 0x41}, 0xc) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x800}) 2018/02/16 20:09:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000f4e000-0x20)={0x46e19a, {0xfffffffffffff26e}}, &(0x7f000087b000), 0x8, &(0x7f0000afd000)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000775000-0xd)='/dev/usbmon#\x00', 0x7, 0x400000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ed9000-0x4)=0x4, 0x4) syz_open_dev$sg(&(0x7f00008c7000-0x9)='/dev/sg#\x00', 0x0, 0x0) 2018/02/16 20:09:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ff0000-0x10)={0x0, 0x94, &(0x7f00004b5000-0x94)=[@in6={0xa, 0x2, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x92ca}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x401, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8001}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @loopback=0x7f000001}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008aa000-0x8)={r1, 0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000c6f000-0x20)=[], 0x0) 2018/02/16 20:09:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) mmap(&(0x7f0000000000/0x3b1000)=nil, 0x3b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x158, 0x158, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000237000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4"}}]}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00001bf000-0x20)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000000, 0x0, 0xff, 0xf, 0xffff, 0x1, 0x80000001}, &(0x7f0000c01000-0x4)=0x20) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000101000-0xb0)=@hopopts={0x0, 0x0, [], []}, 0x8) sendto$inet6(r0, &(0x7f00009f9000), 0x0, 0x0, &(0x7f0000573000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/16 20:09:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000943000)={0x0}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f000078e000-0x8)={0x2, 0x100000001}) write(r0, &(0x7f0000537000-0xb1)="130000001000ffdde23cf49ff60f050000230a009d0000000f00d2c43022e5f900000001697ae1a3490096000601e7b93c18c214e30100e9ffef49a1b4b88ed4b9000602c2d3105df1f2aa09bd267c3d5f625e77e150da8fd7d56ca4576d7bd87da5cd03b27dd26746ea5000000000000000083d3f8612f026723affa620db0f7e7bf12930d837b9cb3452b6c400007d886959e4ebd309613a00fa0d1ad5b5a42a777a6f575b8b76199346c8f325b8fcd1", 0xb1) 2018/02/16 20:09:01 executing program 5: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b32000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ceb000)) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000d2c000)={0x6}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d29000), &(0x7f0000d29000)=0xc) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000d2d000)='/dev/dmmidi#\x00', 0x4, 0x100) 2018/02/16 20:09:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xa7) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00006b8000-0x310)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f00007fb000-0x30), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffff}, {0x7fffffff, 0xb34}}}}, {{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) pipe(&(0x7f0000d5d000)={0x0, 0x0}) sendto$ipx(r1, &(0x7f00007f8000-0xb0)="05419879f7b12805b1151dbffefb5b230c836a8db2cd27b15a07ee6b38b2dea80dd66a8638a6e5aa8e676498192bf35e88a9f1c32217f916b1f3b5e290091e10c6121d60e34b875d545013135acb7cfa1aecd7ccab185372cc2b0248c22659665995c501d067be811d0515ba596408e8b4eb8e34f0dcaa92b0df06b6f6e5e9de82fc61a92f17863b30e10c82fede137887e5f981a1b0dce6083dcd461568380b4737d140b1c002c077af113ad727f9e8", 0xb0, 0x40000, &(0x7f0000289000)={0x4, 0x7, 0x8, "c67d2c13a83b", 0x1fe0000000000000}, 0x10) delete_module(&(0x7f0000bbb000)='CT\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xa00) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000d93000-0x1000)="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