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"}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000002c0)={r3, 0xd87, 0x58, "b08ba9a1cad8d40f761547e632932164acc21864eb982a3859588ac137dfb62b5207612d84e3de3ba1b574984511a81d3bd5345f68e9e6647ea6ab0203e08c2e2426df61a47537377acdbd1b1066948a3424f3323bac1240"}, 0x60) 2018/03/19 03:14:22 executing program 6: ustat(0x40000004, &(0x7f0000000240)) r0 = socket$inet(0x2, 0x80000, 0xffff) pivot_root(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00') sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000440)=@sack_info={0x0, 0x1, 0x2}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000540)={r2, 0x3b2a}, 0x8) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x800, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @remote, @rand_addr}, &(0x7f0000000280)=0xc) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a45352, &(0x7f0000000380)={{0x9, 0xffffffffffffff01}, 'port1\x00', 0x82, 0x1, 0x6, 0x6, 0x2, 0x8, 0x784, 0x0, 0x0, 0x6}) sendto$packet(r3, &(0x7f0000000180)="9f51c6cfb4fc00f1189bb5b9889ffe5e2782eddefc6b925f238e62c0c2ce741c8e0a8ea25d2a8074d016c36077811a313499fb8f51157d5fd6ae4e27f8e9f510d8475c133e7d66b944bb", 0x4a, 0x4080, &(0x7f0000000340)={0x11, 0xf6, r4, 0x1, 0x100000000, 0x6, @random="1c301a62ff08"}, 0x14) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x6) 2018/03/19 03:14:22 executing program 5: r0 = inotify_init1(0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 2018/03/19 03:14:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) fcntl$getown(r0, 0x9) membarrier(0x1, 0x0) 2018/03/19 03:14:22 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x100, 0x8000) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x40}, 0x1}, 0x0) 2018/03/19 03:14:22 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000080)={0x1, 0x0, 0x0, r1}) 2018/03/19 03:14:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000451000), &(0x7f00007f8000), 0xfffffffffffffffe}, 0x20) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/19 03:14:22 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x1) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000a59000)=[{{0x77359400}}, {{0x77359400}}], 0xfffffffffffffea8) ioctl$KDDISABIO(r1, 0x4b37) socket(0x13, 0x0, 0x4) ioctl(r1, 0x2286, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000080)={{0xc0fc, 0xfffffffffffffff7}, 'port1\x00', 0xf6, 0x50, 0x40, 0x80000001, 0x2, 0x100000001, 0x1000, 0x0, 0x4, 0x974a}) 2018/03/19 03:14:22 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000000000)={0x9}, 0x8, 0x800) ioctl(r0, 0xc0884123, &(0x7f0000000040)) [ 325.242922] binder: 17190:17197 unknown command 0 [ 325.253740] binder: 17190:17197 ioctl c0306201 200001c0 returned -22 2018/03/19 03:14:22 executing program 6: socketpair(0x8000000000001e, 0x10000005, 0x8000000000000000, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000040)=""/228) unshare(0x20000400) syncfs(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xca, 0x6}, &(0x7f0000000200)=0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r2, 0x3f, 0x10}, &(0x7f0000000280)=0xc) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000002c0)=0xdbd) 2018/03/19 03:14:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="6e657475276d2458dd15c84be39a7beff6190988639d") getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xfffffffffffffffe, &(0x7f0000000080)=0x4) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040), &(0x7f00000000c0)=0x8) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000140)) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f00000001c0)=0x8, 0x4) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000100)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'erspan0\x00'}}) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:22 executing program 4: r0 = gettid() exit(0xfffffffffffffffc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) r2 = syz_open_procfs(r0, &(0x7f0000000080)='net/ipx\x00') ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000000c0)=0x7) socket$l2tp(0x18, 0x1, 0x1) capget(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000040)) io_setup(0x7, &(0x7f00000001c0)=0x0) io_cancel(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0x1, r2, &(0x7f0000000200), 0x0, 0x5, 0x0, 0x0, r1}, &(0x7f0000000280)) [ 325.295953] binder: 17190:17197 BC_FREE_BUFFER u0000000000000000 no match [ 325.302969] binder: 17190:17197 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/03/19 03:14:22 executing program 5: r0 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f00000000c0)={0x2}) capset(&(0x7f0000000040), &(0x7f0000000000)={0x0, 0xfffffffffff40003}) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x2) ioctl(r1, 0x440000000000127d, &(0x7f0000000000)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000004c0)={@dev, 0x0}, &(0x7f0000000500)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000540)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, r3}, 0xc) 2018/03/19 03:14:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380), 0x8) [ 325.347606] binder: 17190:17197 transaction failed 29189/-22, size 64-16 line 2848 [ 325.356910] binder: 17190:17215 unknown command 0 [ 325.362229] binder: 17190:17215 ioctl c0306201 200001c0 returned -22 [ 325.382883] binder: 17190:17197 BC_FREE_BUFFER u0000000000000000 no match [ 325.389912] binder: 17190:17197 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/03/19 03:14:22 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x80) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/25) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000140)=""/153) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x3, 0xaa03, 0x8, 0x8}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r2, 0x1}, 0x8) 2018/03/19 03:14:22 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xfffffffffffffffd) lsetxattr(&(0x7f00000003c0)='./file0\x00', &(0x7f00000000c0)=@random={'user.', '/dev/ptmx\x00'}, &(0x7f0000000100)='/dev/ptmx\x00', 0xa, 0x2) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_access\x00', &(0x7f00000001c0)='\\{vboxnet1cpuset\x00', 0x11, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x800}, &(0x7f0000000380)=0x88) 2018/03/19 03:14:22 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x2, 0xfffffffffffffffe}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000100)) 2018/03/19 03:14:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000fbc)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x200000, 0x0) r2 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f00001d3000)='./file0\x00', 0x4000, r0, r1, 0x2, 0xa3b6, 0x2008405) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = getpgid(0x0) r5 = getpgrp(0x0) r6 = syz_open_dev$admmidi(&(0x7f000019a000)='/dev/admmidi#\x00', 0x40, 0x511080) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f000005d000)={r6, r3, 0x7}) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000076fff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r7, 0x8941, &(0x7f0000133fe8)=@generic={0x5, 0xe80e, 0x8}) dup3(r7, r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r9 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc04c5349, &(0x7f000024e000)={0x1, 0xfff, 0x3}) ioctl$LOOP_CTL_ADD(r8, 0x4c81, r9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000eb7000)={0x0, 0x0}, &(0x7f0000c82000)=0xc) setuid(r10) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000857ffc)=r2) [ 325.405980] binder: 17190:17197 transaction failed 29189/-22, size 64-16 line 2848 2018/03/19 03:14:22 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000080)={0x2000000000000326, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x200000007fffffff}]}) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x6, &(0x7f0000000040)=[{0x100, 0xffffffffffffffff, 0x20, 0x2}, {0x9, 0x1, 0x6, 0x4}, {0x1, 0x6, 0x1000, 0x10000}, {0x0, 0x1, 0x8, 0x4}, {0xfffffffffffffff7, 0xfffffffffffffff9, 0x7fffffff, 0x7}, {0x2, 0x9, 0x7f, 0x6}]}, 0x8) 2018/03/19 03:14:22 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"659a8138b4b955000500001d00000800", &(0x7f00000000c0)=@ethtool_per_queue_op={0x4b, 0x0, [0x7, 0x7, 0x80, 0x7f, 0x401, 0x1, 0x27, 0x5, 0x1, 0x10001, 0x0, 0x8, 0xdd, 0x1, 0x2, 0x7, 0xe33b, 0x8000, 0x2, 0x1000000000, 0x3, 0x0, 0x8, 0x6cd3, 0xffffffff, 0xe, 0x7ff, 0x5, 0x7b32, 0x8001, 0x371552c2, 0x0, 0x7ff, 0x2, 0xd6bc, 0x9, 0x6, 0x3, 0x7f, 0x0, 0x2, 0x200, 0x5, 0x23f2, 0x7f, 0xbeb, 0xffffffffffffffff, 0x40000000000000, 0x200, 0x6, 0x8, 0xb3, 0x2fc3, 0x2, 0x7, 0x3, 0x196, 0x2, 0x101, 0x7, 0xfffffffffffffffc, 0x7, 0x0, 0x1, 0x80000001, 0x401, 0xad2, 0xffffffffffffff92, 0xe727, 0x8, 0xf3c, 0x1, 0x5, 0x7e, 0xffff, 0x3, 0x800, 0xffffffffffffffc1, 0xfffffffffffffffc, 0x200, 0x8, 0x6, 0x2, 0x20, 0x8, 0x3, 0x100000001, 0x9, 0x9, 0x4, 0x7, 0xa121, 0xfffffffffffffffa, 0x0, 0x7, 0x16, 0x4, 0x5, 0xffffffffffffff54, 0x63d3, 0xff, 0xffffffffffffffe8, 0x1c1f, 0x100, 0x100000000, 0x0, 0x3e, 0x9, 0x2, 0x4, 0x7, 0xf0, 0x80000000000, 0x7, 0x5, 0x5, 0x7, 0x200, 0x7, 0x6, 0xfffffffffffffffb, 0x1, 0xbc06, 0x3, 0xfffffffffffff001, 0x8, 0x2, 0x40d8f5b, 0x100000000, 0x7, 0x200, 0xff, 0x41, 0x3, 0xd9a5, 0x7, 0x5, 0x3ff, 0x1, 0x27, 0x5, 0xf2e033d800000000, 0x80, 0x3000000000, 0xffffffffffff0000, 0x744, 0xaf, 0x5, 0x100, 0x10000, 0x80000000, 0x100000000, 0x3, 0xffff, 0x3f, 0x0, 0x200, 0x8000, 0x7f, 0x7f, 0x8, 0x3, 0x7ff, 0x4, 0x5, 0x80000001, 0x3dc7, 0x2, 0x4, 0x7fffffff, 0x6, 0x8000, 0x7, 0x81, 0x7, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x9, 0x1, 0x36, 0x2, 0x8, 0xffffffff, 0x2, 0x8, 0x5, 0x8, 0xff, 0x400, 0x1, 0x124, 0x1000, 0x2a0, 0x5, 0x7fffffff, 0x296, 0x100000000, 0x1, 0x7, 0x6, 0x1, 0x70b, 0x3, 0x7, 0x7fff, 0x1, 0x6, 0x2, 0x3, 0x0, 0x4, 0x2, 0x6, 0x666, 0x108, 0x100, 0x800, 0x1, 0x2, 0x2, 0x40, 0x3ff, 0xce37, 0x6aee1241, 0x3, 0x18, 0x3, 0xf148, 0xaeb, 0x8, 0x17f, 0x5, 0x1, 0x0, 0x8000, 0x95, 0x0, 0x9, 0x1c, 0x3, 0x3, 0x4, 0x4, 0x2, 0x1, 0x7, 0x3, 0x135e610b, 0x1000, 0x400, 0x8000, 0xfffffffffffffffe, 0x9e5, 0x1, 0x9, 0x1, 0xb6d1, 0x6c2adae4, 0x3, 0x4, 0x5, 0x3, 0x29a, 0x4, 0x1e8d, 0x0, 0x4, 0xfffffffffffffffa, 0x0, 0xcbf2, 0x8, 0x8, 0x9, 0x800, 0x1, 0x1, 0xfffd, 0xfff, 0x0, 0x2, 0x6, 0x2, 0x3, 0x100, 0x208, 0xfff, 0x3ff, 0x1, 0x7f, 0x100, 0x7, 0x9, 0x6, 0x6, 0x9, 0x7fff, 0xc0, 0x0, 0x4, 0xdaf, 0x4000400000000, 0xa68, 0x5, 0x2, 0x3, 0x3ff, 0x9, 0x80, 0x1, 0x5, 0x6, 0x924d, 0x0, 0x4, 0x4, 0x7, 0x4, 0x7fff, 0x8, 0x9, 0xa8a9, 0x5, 0x77d, 0x8000000, 0x7f, 0x1f, 0x9, 0x0, 0x6, 0x5, 0x588c, 0x8001, 0x9, 0x0, 0x8, 0x3, 0x4, 0x8001, 0x9, 0x0, 0x8, 0x1000, 0x6, 0x9, 0xdf, 0x4, 0xfffffffffffff5da, 0x400, 0xdff, 0x8, 0x80000000, 0x7, 0x1, 0x200, 0x112, 0x100000000, 0x6, 0x3, 0x4, 0x101, 0x4, 0x2, 0x0, 0x8000, 0x2, 0x6, 0xfffffffffffffccf, 0x3, 0x8, 0x4, 0x6, 0x1ff, 0x5, 0x5, 0x9, 0x4, 0x7e000000000, 0x8, 0xfffffffffffffe00, 0xfff, 0x8, 0x2, 0x3, 0xbb, 0x2, 0x4, 0x1000, 0x2c7, 0xfffffffffffffff7, 0x8, 0xf50, 0x2, 0x80, 0x100, 0x1, 0x8, 0xbbb, 0x10001, 0x81, 0x0, 0x7fff, 0x1, 0x2e4d, 0x5, 0x1, 0xc73d, 0x0, 0x1, 0x9, 0x1, 0xf7, 0x7, 0x7f, 0x9, 0x6, 0x6, 0x8, 0x6, 0x18, 0x0, 0x3, 0x8b, 0x100, 0x1, 0xa0d, 0x1e0, 0xcf, 0x0, 0x4, 0x5, 0xfffffffffffffc00, 0x3ff, 0x6, 0x2, 0x7, 0xc4, 0x5, 0xfffffffffffffff9, 0x2, 0x3, 0xff, 0x6, 0x4, 0x4, 0x5, 0x41, 0x7f, 0x8000, 0x2, 0x100000000, 0x3, 0x100000001, 0xfff, 0x0, 0x100000001, 0x4, 0x8, 0x4, 0x81, 0x2, 0x4, 0xfff, 0x800, 0x4, 0x100000000, 0x6, 0x3, 0x2c, 0x81d, 0x2, 0x9, 0x400, 0xff, 0x4, 0x7, 0x2, 0x3f, 0x0, 0xffff, 0xffffffff, 0x5, 0x7, 0x400, 0x491, 0x0, 0x0, 0x5, 0xd237, 0x0, 0x400, 0x1, 0x8, 0x400, 0x40, 0x100000000, 0x80000001, 0x1, 0x0, 0x9, 0x1, 0x7, 0xfffffffffffffc10, 0x18, 0x8, 0xd37f, 0x5aad, 0x3, 0x0, 0x7, 0xfffffffffffffe00, 0x1, 0x1, 0x48b5, 0xe498, 0x8a90, 0x36f, 0x7, 0x3, 0x9, 0x3233, 0x80000000, 0x401, 0x10000, 0x8000, 0x4, 0x10000, 0xf8a6, 0x7, 0x1, 0x0, 0x7ff, 0x6d82, 0x9, 0x8, 0x4, 0x1, 0x40, 0xfffffffffffffff7, 0x3, 0x4, 0x4, 0x6, 0x1, 0x5, 0x7, 0x58e, 0xb2, 0x5, 0x10001, 0x10200000000, 0x297, 0x7, 0x81, 0x6, 0x6, 0x4, 0x400, 0xfffffffffffff39a, 0xe8, 0x0, 0xff, 0xf5, 0x100, 0x10000, 0x1, 0x1000, 0x3, 0x4, 0xffffffff, 0x3, 0x7fffffff, 0x5, 0x1000, 0x0, 0x6, 0x4, 0x92da, 0xfc, 0x6, 0x7f, 0x2, 0x4, 0x1, 0x4, 0x9, 0x9, 0x5861, 0x2, 0x101, 0x100, 0x1ff, 0x514, 0x4, 0x9, 0x70c, 0x4, 0x8, 0x8bb, 0x200, 0x1ff, 0x40, 0x3, 0x100000000, 0xb95a, 0x7fff, 0x4, 0xc850, 0xffffffffffff77bd, 0x20, 0x40, 0x1, 0x0, 0x10001, 0x7, 0x6, 0x4, 0x3, 0x0, 0x4, 0x9, 0x80000001, 0x800, 0x8000, 0x6, 0x3d, 0x8ed0, 0x9, 0xb0, 0x8, 0x5, 0xfffffffffffffffd, 0xffff, 0x400, 0x5, 0x2, 0xf80000000000000, 0x65e5, 0x6e14, 0x5f, 0x0, 0x7fff, 0x1, 0x8c6, 0x2, 0x0, 0x6, 0x100000001, 0x5, 0x0, 0x5, 0x8, 0x2, 0x4, 0x9b, 0x357, 0x8, 0x9, 0x8, 0x53, 0x0, 0x2, 0x0, 0x1, 0x4, 0x3ff, 0x9, 0xe7, 0x0, 0x80000000, 0xffffffffffffff90, 0x1, 0x1f, 0x0, 0x7, 0x7, 0x2, 0x100000000, 0x400, 0x7fff, 0x101, 0x1448b62f, 0x83f, 0x3, 0x4, 0x800000000, 0xf9, 0x0, 0x1, 0x80000001, 0x7619, 0x1, 0x200, 0x0, 0x76, 0x5, 0xbd, 0x7, 0x9, 0x3, 0xffffffffffff7fff, 0x457, 0x2, 0x3ff0000000, 0xfff, 0x7f, 0x4c2d, 0x9, 0xfffffffffffffff7, 0xca6, 0x0, 0x4, 0x100000000, 0xfffffffffffffffe, 0x4, 0x8, 0xac4, 0x11c, 0x6, 0xa2b800000000, 0xffffffffffffffff, 0x401, 0x7, 0x1000, 0x3, 0x101, 0x7, 0x490, 0x7642, 0xe3, 0x4, 0x3, 0x9, 0xffff, 0x9, 0x401, 0xebe1, 0xffffffff00000000, 0x0, 0x3, 0x200, 0xfffffffffffffffb, 0x5, 0x1, 0x8, 0x2000000, 0xfffffffffffffff7, 0x3, 0x7fd624d6, 0xffffffffffffff08, 0x100000000, 0x3e7, 0x9, 0x1, 0x2, 0x800000000000000, 0x1f, 0x200, 0x8, 0x400, 0x9, 0x0, 0x1, 0x5, 0x1000, 0x1000, 0x8001, 0x6, 0x400, 0x70, 0x1, 0x80, 0xffffffffffffff7f, 0x8, 0x1000, 0x100000000, 0x3, 0x5, 0x0, 0x40, 0x8, 0xb1, 0x3, 0x9, 0x2, 0xe99e, 0x3, 0x6c4, 0x7, 0x9, 0x1ff, 0x7, 0xcb5, 0x100000001, 0x200, 0xff, 0x4, 0x8, 0x9, 0x1, 0x41, 0xfffffffffffffd60, 0x5, 0x100000000, 0x400, 0x0, 0x1000, 0xffffffffffff8000, 0x5, 0x0, 0x3, 0xe909, 0xfffffffffffffd92, 0x6, 0x8, 0xee, 0x81, 0x3, 0x7, 0x9, 0x1f, 0xff, 0x1000, 0x2, 0x0, 0x4, 0x7fff, 0x22, 0xfffffffffffff800, 0x7, 0x10000, 0x48000000, 0xc0, 0x6, 0x6, 0x3, 0x0, 0x75bf, 0x6, 0x9, 0x100, 0x20, 0x1, 0x0, 0x8c8b, 0x9, 0xfed, 0x9d73, 0x8, 0x10000, 0x3f, 0x100, 0x0, 0x1, 0x8, 0x100000000, 0x6, 0x0, 0x0, 0x0, 0x6, 0x8, 0x7, 0x9, 0xb3, 0x0, 0x8, 0x7, 0x1d0, 0x3f, 0x2, 0x3, 0x7fff, 0xffffffffffffa04b, 0xf7f2, 0x401, 0xed, 0x9, 0x0, 0x6, 0x2, 0xfffffffffffffbff, 0x3, 0xffffffffffffff81, 0x788e, 0x6, 0x5, 0xffffffffffffffc3, 0x3f, 0x5, 0x8, 0x8c, 0xa768, 0x38, 0x100, 0x8, 0x7de9, 0x2, 0x5, 0x7, 0x1f, 0x400, 0x7, 0x200, 0x0, 0x8, 0x1000, 0x7, 0x3, 0x8, 0x6, 0x3ff, 0x727, 0x7, 0x4, 0x7fffffff, 0xfc000, 0x2, 0xf9, 0xf6cc, 0x583f13d9, 0x1, 0x8, 0x36, 0x0, 0x7fffffff, 0x3, 0x0, 0x37dc, 0x7f, 0x2, 0x9, 0x4, 0x5, 0x7c3, 0x8, 0x5, 0x0, 0x200000000000, 0x7, 0x9, 0x100000001, 0x2, 0x2, 0x1, 0x2c89a97f, 0xfffffffffffffffc, 0x0, 0x71f8dc7c, 0x7, 0x7, 0x7ff, 0x40, 0x5, 0xd0, 0x20, 0xd92b, 0x1000, 0x7fff, 0x1, 0x5, 0x6, 0xdf5e, 0x5, 0xf843, 0x7, 0x991f, 0x6, 0x4, 0x1, 0x80, 0xfffffffffffffff7, 0x9, 0x5, 0x7fffffff, 0x8000, 0x100, 0xdc, 0x1, 0xb53b, 0x6927, 0x5, 0x527, 0x100000001, 0x5, 0x6, 0x1, 0x9, 0x4, 0x6, 0x2a85, 0x4, 0x9, 0x8000, 0xfffffffeffffffff, 0xfff, 0xffffffff, 0x4, 0x0, 0x1, 0x9, 0x2, 0x56b8deef, 0x7f, 0x980d, 0x8000, 0x800, 0x3, 0x1, 0x6, 0x7, 0x4, 0x8000, 0x7f, 0x8001, 0x8, 0x81, 0x7, 0x1, 0x7, 0x2bf, 0x9b, 0x7ff, 0x3a5b, 0xffffffffffff55e4, 0xfffffffffffffff9, 0x4, 0x7, 0x3, 0x800, 0x1, 0x3, 0xffffffff7fffffff, 0x1f, 0xfffffffffffffff9, 0x10001, 0x6, 0x6, 0x1405, 0x81, 0x1, 0x100000001, 0x2a0, 0x10000, 0x4, 0xd78, 0x8, 0xa09, 0xb7, 0x4dfb, 0xb3, 0x8, 0x2, 0x7f, 0x7, 0x3, 0x80, 0x4, 0x7, 0x27e82537, 0x6, 0x0, 0x172, 0x1, 0x9, 0x3, 0x0, 0x4, 0x7e, 0x5, 0x18, 0x6, 0x6, 0x0, 0x2, 0x3, 0x5, 0x40, 0x40, 0x1, 0x18, 0x6, 0x80, 0x8, 0x8, 0x4, 0x532d, 0x7a, 0x1, 0xa9cc, 0x8, 0x1ff, 0x5, 0x8, 0xfff, 0x8, 0x200, 0x8, 0xed, 0x3, 0x9600000000000000, 0x7ff, 0x3, 0x2, 0xab6, 0x3, 0x9df6, 0x80000001, 0x4, 0x7fffffff, 0x1, 0x3, 0x80000000, 0x3, 0x4, 0x3, 0x5, 0x0, 0xf54e, 0x1, 0x9, 0x20, 0x1, 0xe, 0x9, 0x0, 0x4, 0x1ff, 0x405f8bf1, 0x8, 0x1, 0x20, 0x9, 0x8001, 0x31ef, 0x100, 0x9, 0x4, 0x40, 0x80000000, 0x7, 0x7, 0x7, 0x3, 0xff, 0xf1dc, 0x5, 0x3, 0x6312, 0x7, 0x6f, 0x101, 0x36f, 0x36c, 0x3f, 0xfd, 0xff, 0x100000000, 0x9, 0x9, 0x2, 0x9, 0x1, 0x6, 0x3, 0xffffffffffffff81, 0x0, 0x3, 0x8000, 0x401, 0x1, 0x63b, 0x5fad, 0x3, 0x800, 0x40, 0x1000, 0x40, 0x8, 0x7, 0xfffffffffffffffb, 0x5af, 0x7e, 0x1, 0x4, 0x1000, 0xed, 0x8, 0xeca, 0x800, 0x4, 0x401, 0x0, 0x4554, 0x3a14, 0x4df, 0x8, 0x5ee, 0x6, 0x8, 0x8000, 0x0, 0x6, 0xac0a, 0x2, 0x2, 0x5, 0x22, 0x3e, 0x2, 0x4, 0x8, 0xfff, 0x1, 0xff, 0x8, 0x0, 0x9, 0x2, 0x1, 0xfffffffffffffbff, 0x401, 0x400, 0x400, 0x1000, 0x8, 0x1e, 0x8000, 0x4, 0x0, 0x4, 0x3, 0x7, 0x100000000, 0x1, 0x3f, 0x1, 0x2, 0x543, 0xffffffffffffffb5, 0x0, 0xff, 0x5, 0x1, 0x80000001, 0xffff, 0x7fffffff, 0x0, 0x9, 0x2, 0x7, 0x4, 0x0, 0xaa0, 0x10001, 0x100000000, 0x4, 0x8, 0x6ce, 0xee65, 0x20, 0x2, 0x573c, 0x400, 0x5, 0x80000001, 0x4, 0x3, 0x1, 0x200, 0x800000000000000, 0x0, 0x1, 0x1, 0x5, 0x101, 0xa65, 0x9, 0x200, 0x2, 0x7, 0x7fffffff, 0x5, 0xde, 0x1e, 0x8001, 0x3bd9, 0x7, 0x6, 0x4, 0x8, 0xfff, 0x1, 0x9, 0x8, 0x8e58, 0x7f, 0x8000, 0x4, 0x3ff, 0x401, 0x7, 0x7, 0x3ff, 0x0, 0x3f, 0x3, 0x4, 0xfffffffffffffff7, 0x100000001, 0x6, 0x9, 0x180000000, 0x6, 0x1f, 0x1, 0x3, 0xfd, 0x80000001, 0x7fffffff, 0x1, 0x81, 0x3, 0x4, 0x800, 0x1, 0x2, 0x5, 0x7, 0x7fff, 0x800, 0xfffffffffffffff7, 0x945d, 0x7, 0x7, 0x2, 0xee90, 0x7f, 0x100, 0x5, 0x7, 0x8, 0x7, 0x20, 0x3, 0x98, 0x8000, 0x4, 0xff, 0x9, 0xf8, 0x2, 0x8001, 0x2, 0x7ff, 0x10000, 0x3f, 0x7f, 0x9cb4, 0x52bd, 0x6, 0x1, 0x7, 0x9aa, 0x7fffffff, 0x0, 0x8, 0x1, 0x20, 0x8, 0x1c59721e, 0x1, 0x7, 0x9, 0x6, 0x7f, 0x4, 0x8, 0x7, 0x100, 0x6, 0x100000000, 0x101, 0x8, 0x9, 0x5, 0x5, 0x20, 0x6, 0x101, 0x9, 0xce, 0x5, 0xffffffff, 0x6, 0x7, 0xfff, 0x4, 0x6, 0x750, 0x8, 0xffff, 0x7fff, 0x100000001, 0x4, 0xf8, 0x4, 0x8001, 0x9, 0x8, 0x6, 0x10000, 0x7f, 0x1, 0xabe, 0x100000000, 0x7fffffff, 0x2, 0x100, 0xffff, 0xf5, 0x0, 0x3ff, 0x0, 0x1, 0x3f, 0x3, 0x4, 0x8, 0x65, 0x5, 0x8, 0x1000, 0x7fffffff, 0xffff, 0x7, 0x3, 0x9, 0xffffffffffff2052, 0x1cd, 0x8, 0x6, 0x0, 0x5, 0x40c, 0x800, 0x100000000, 0x1, 0x86c0, 0x200, 0x200, 0xe63, 0x5e14, 0x6d, 0x63, 0x3, 0x7, 0x10000, 0x8, 0x8, 0x9, 0x8, 0x939, 0xb8, 0x3, 0x81, 0x8000000000000, 0x3, 0xed9f, 0x8000, 0x0, 0x38f0, 0x5, 0x2, 0x7f, 0x2435, 0xff, 0x3, 0x8, 0x7f, 0x5, 0x2, 0x4, 0x8001, 0x1, 0x2, 0x80000001, 0x0, 0x0, 0x81, 0x4, 0x8e, 0x2, 0x3, 0x1, 0x8, 0x5, 0x80, 0x5, 0x750b, 0x1ff, 0x40, 0x8, 0x5, 0x4, 0xfffffffffffffffe, 0x0, 0x2, 0x1, 0x7b33, 0x401, 0x1ff, 0x3fffc0000000000, 0x2, 0x4e9, 0x12, 0x5, 0x5, 0x0, 0x8, 0x8001, 0x1ff, 0x10000, 0x9, 0xc6, 0x6, 0xd96a, 0x0, 0x7, 0x6, 0x8, 0x7fff, 0x3, 0x4, 0x800, 0x1, 0x3, 0x7, 0x40, 0x5, 0x8000, 0x80000001, 0xffffffff80000001, 0x7dd1, 0x9, 0x4, 0x1ff, 0xe16f, 0x1f, 0x7, 0x2, 0x6a48, 0x8, 0xb34, 0x200, 0x3, 0x6, 0x6, 0xc4, 0x5, 0x0, 0x9, 0x9761, 0x0, 0x2b1, 0x100000000, 0x8001, 0x22, 0x0, 0x1ff, 0x0, 0x200, 0x80, 0x5, 0x7, 0x0, 0x90, 0x84e, 0x8, 0x108c, 0x8, 0xffffffff00000001, 0xfffffffffffffffc, 0xffffffffffffffea, 0x100000001, 0xfff, 0xffffffff, 0x4, 0x6, 0xc, 0xfffffffffffffe00, 0x1, 0x4, 0x9, 0x2, 0x8, 0xfffffffffffffffc, 0x1, 0x8, 0x44c, 0x6a2, 0x9, 0x0, 0x3, 0x3c4, 0x9, 0x9, 0x4, 0x8, 0xfffffffffffff7ac, 0x326, 0xfffffffffffffff7, 0x20, 0x1, 0x2, 0x1801, 0x7, 0x200, 0xffffffff, 0xfdfe, 0xdb72, 0x20, 0x8, 0xff, 0x7, 0x3, 0xb22, 0x292, 0x1000, 0x4, 0x9, 0x5, 0xfffffffffffffffc, 0x800, 0xfffffffffffffff8, 0x3, 0x101, 0x0, 0x200, 0x3, 0x8000, 0xfffffffffffffff7, 0xffffffffffffff1f, 0x9, 0x7fffffff, 0x80000001, 0x100000001, 0x4, 0x7576, 0x7, 0x3, 0x3, 0x2, 0x8, 0x8, 0xfffffffffffffffc, 0x401, 0xf3b9, 0x9d12, 0x6, 0x401, 0x5, 0x101, 0x400, 0x33, 0x7, 0x8, 0xfe2, 0x21b, 0x5, 0x7, 0xfffffffffffffff7, 0x6, 0x55be, 0x20, 0x200, 0x2, 0x400, 0x1f, 0x1f, 0xfffffffffffffffe, 0xfff, 0xfffffffffffffffa, 0x8, 0x4, 0x6, 0x5, 0x1, 0x1ff, 0x0, 0x2, 0x1, 0x46b2, 0x200, 0xf0d, 0x9ff, 0x1, 0x8, 0x2, 0x5, 0x101, 0x7, 0x2, 0x8000, 0x4, 0x20, 0xad, 0x2d6feaf3, 0x80000000, 0x0, 0x6, 0xb464, 0x1, 0x5, 0x9, 0xfffffffffffffffe, 0x7fffffff, 0x7fff, 0x81, 0x4, 0x7, 0x9, 0x7ff, 0x7, 0xfffffffffffffff7, 0x5, 0x0, 0x7819aff7, 0x8000, 0x80000000, 0x1ff, 0x5, 0xfffffffffffffff8, 0x1, 0x3, 0xfff, 0xffffffff, 0x100000001, 0x3, 0x98b, 0x6, 0x8, 0x1ff, 0x6f, 0x0, 0x3f, 0x7, 0x101, 0x101, 0x10001, 0x7ff, 0x200, 0x2, 0x100000000, 0x40, 0x0, 0x0, 0x10000, 0x9, 0x1, 0x5, 0xfffffffffffffff7, 0x0, 0x1, 0x80000001, 0x7ff, 0x6, 0x80000000, 0x7, 0x5, 0x800000, 0x7f, 0x7, 0x8, 0x6, 0xebc, 0x80, 0x7, 0x1, 0x2, 0x1, 0x2, 0xf9, 0x0, 0x2, 0xbc, 0x6, 0x100, 0x1f, 0x91, 0x1, 0x7, 0x3, 0x3a1, 0x100, 0x4, 0x2, 0x46b, 0x7, 0x857f, 0x6a, 0x1000, 0x4, 0x5, 0x489c, 0x7fff, 0x80000000, 0x7fff, 0x9e6, 0x8, 0x4, 0x6402656, 0x1, 0x6, 0xbc, 0x1, 0x4, 0xfff, 0x8001, 0x9, 0x0, 0x1, 0x7, 0x6, 0x80000001, 0x1, 0x0, 0xa02, 0x42, 0x1, 0xa93, 0x1f, 0x80, 0x7, 0xfffffffffffffe00, 0x10001, 0x7f, 0x9, 0x0, 0x8000, 0x32, 0x50, 0x8, 0x9, 0x400, 0x1, 0x1, 0x3, 0x81, 0x2, 0x9, 0x7, 0x5, 0x100, 0xffffffffffffffc0, 0x1ff00, 0x7, 0x101, 0x0, 0x1000, 0x80000001, 0x5, 0x3, 0x6, 0x2, 0x2, 0x7, 0xc, 0x3, 0xdd, 0x9, 0x1, 0xc5, 0x5, 0x4, 0x4, 0x2ad, 0x6, 0x2, 0x8, 0x2, 0xffffffffffffca26, 0xae5, 0xfffffffffffffffe, 0xff, 0xb, 0x0, 0x400, 0x48000000000000, 0x5, 0xf90b, 0x9, 0x4, 0x4, 0x4, 0x7, 0x200, 0x2462d0c9, 0x4, 0x3, 0x101, 0x9, 0x9, 0x4, 0xac000000000000, 0x0, 0x5, 0x7, 0xfff, 0x6, 0x0, 0x80000000, 0x6, 0x5, 0xf7, 0x10000, 0x24, 0x3, 0xffffffffffff0001, 0x6, 0x2, 0x7f, 0x2, 0x8, 0x1f, 0x101, 0x7ff, 0x10000, 0x141a, 0x100000000, 0xffffffffffffff5b, 0x5, 0x100, 0xe7, 0x7, 0x4, 0x7fff, 0x2, 0x3, 0x9, 0x5, 0x0, 0x83, 0x7, 0x8275, 0x7fff, 0x0, 0x2, 0x10001, 0x9300000000000000, 0x5, 0x25d3a5c3, 0x4e7d, 0x9, 0x1000, 0x5, 0x40, 0xfffffffffffffeff, 0xae, 0x7, 0x6, 0x895, 0x3, 0x800, 0x1000, 0x327, 0x5, 0xffffffffffffff00, 0x9, 0x4, 0x8000, 0x83, 0xfffffffffffffffb, 0x2, 0x42, 0x1f, 0x9, 0xd37, 0x7, 0x8001, 0x7, 0xfffffffffffffffa, 0x1000, 0x8, 0x57b, 0x1000, 0x3, 0x113da1c2, 0xb3e, 0x81, 0x1, 0x0, 0x6, 0x1000, 0x3, 0x5, 0x1, 0x4, 0x1ff, 0x80, 0x14a36881, 0x123, 0x9, 0x5, 0x9, 0x2, 0xab5, 0x6, 0x9, 0x8, 0x9, 0x3ff, 0x3, 0x8, 0x7, 0x9, 0x7fffffff, 0x4, 0x0, 0x6, 0xfffffffffffffffa, 0x0, 0x101, 0x2, 0x800, 0x3, 0x7, 0x32, 0x1246, 0xd73, 0x3f, 0x7fff, 0x7fff, 0x5, 0x5, 0x20, 0x80000000, 0xffffffff9796d4c1, 0x9, 0x7, 0xc5, 0x100, 0x6, 0x7fff, 0xff91, 0x4, 0x8, 0x4c3, 0xffff, 0x2, 0xc000000000000000, 0x1ff, 0x7fffffff, 0x4, 0xaed, 0x7, 0xffffffff, 0x0, 0x2, 0x1f, 0x5, 0x40000000000, 0x2, 0x1, 0xfffffffffffffdba, 0x15f, 0x2, 0x1ff, 0x49d3, 0x8, 0x3, 0x3ff, 0x4, 0x0, 0x240, 0x0, 0xf8, 0x8, 0x3, 0xfff, 0x1, 0x3, 0x800, 0x78, 0x61c, 0xfffffffffffffffb, 0x9, 0x4, 0x4, 0x2, 0xfffffffffffffff8, 0x9, 0x3, 0x0, 0x20, 0x6, 0x8001, 0x1, 0xad4, 0x68d, 0x6, 0x8, 0x6, 0x2, 0x6, 0x4, 0x9, 0x5, 0x1, 0x3, 0xed, 0x3f, 0xe514, 0x8000, 0x8000, 0x40, 0x6, 0xff, 0x1000, 0x1, 0x0, 0x4, 0x5b000, 0xe0, 0x1000, 0x200, 0x5, 0x0, 0x20eb, 0xffffffffffffffff, 0x0, 0xffffffff81a2be4c, 0x8, 0x1, 0xc4, 0x31, 0x4, 0x7, 0x6, 0x8000, 0x80000000, 0xffffffff00000000, 0x4, 0x6, 0x8, 0x7, 0x2, 0x80000000, 0xc5d, 0x1, 0x4, 0x7, 0x7, 0x3f, 0x2, 0xd5a, 0x101, 0x400, 0x0, 0x6, 0x8, 0x80, 0x40, 0x40, 0x100, 0x6d, 0x220, 0x9, 0x457effb6, 0x100000000, 0x7fffffff, 0x9, 0x4, 0x1ff, 0x1, 0x0, 0x80000000, 0x0, 0x3, 0xff, 0x7, 0x3, 0x7, 0x5, 0x3, 0x3, 0x8, 0x1, 0x2, 0x80, 0x0, 0x7, 0x8, 0x100000000, 0x5, 0x8000, 0x0, 0x40, 0xffffffff, 0x0, 0x7, 0x7fe00, 0x1, 0x8c, 0x9, 0x570, 0x83, 0x9, 0x7, 0x7fffffff, 0x1000, 0x415, 0xfffffffffffffffb, 0x10001, 0x1, 0xc020, 0x100000001, 0x1000, 0xc0f, 0xff, 0x1, 0x81, 0x101, 0x3, 0x9, 0xba, 0x480, 0x3, 0x0, 0x4, 0x8001, 0x0, 0x4, 0xffffffff00000001, 0x80, 0x761, 0x8cb, 0x6, 0x4, 0x4, 0x9, 0x7fffffff, 0x8, 0x1c, 0x5, 0x80000000, 0x7, 0x3, 0x1, 0x7, 0x0, 0x6, 0x2, 0x2, 0x1, 0xffff, 0xaf9, 0x7, 0x776, 0x49, 0xcf54, 0x5, 0x5, 0x7012, 0x77e8, 0x40, 0xcdd, 0x100000000, 0x0, 0x8, 0x3, 0x8, 0x7, 0x98, 0x8000, 0x1, 0x1, 0x101, 0xfffffffffffffeff, 0x3, 0x20, 0xfffffffffffffffd, 0x1, 0x9475, 0x1, 0x0, 0x6, 0x3a4, 0x9, 0x5, 0x0, 0x9, 0x1da, 0x3f, 0x8, 0xffffffffffff0001, 0x1ff, 0xf783, 0x97, 0x0, 0x0, 0x5, 0x9, 0x80000001, 0x3, 0x5, 0x0, 0x8, 0x3, 0x1, 0x151d, 0xe0fa, 0x4cd911a7, 0x7, 0xfffffffffffffe01, 0x58201cc9, 0x2, 0x1, 0xc34, 0x2, 0x80, 0x5, 0x4, 0x4, 0x9a, 0x5, 0x6, 0x4, 0x7ff, 0x3, 0xe94, 0xfffffffffffffffc, 0x5, 0xfffffffffffffff9, 0x3, 0x1, 0x401, 0x10000, 0x4, 0x1ff, 0x1, 0xb2, 0x1000, 0x3f, 0x5, 0x1, 0x6, 0x2, 0x3, 0x80, 0x4, 0x100000001, 0x1b, 0xff, 0x98b, 0x1, 0x3, 0x3800, 0x9, 0x80000000, 0x1, 0xcfc, 0xfff, 0xffffffffffffff00, 0xa3, 0x81, 0x3f, 0xb5, 0x15, 0x0, 0x7, 0x3, 0x544525a8, 0x10000, 0x0, 0x2, 0x1, 0x3ff, 0xfffffffffffffffc, 0x10000, 0x78d, 0x5, 0x1, 0x8, 0x8, 0x8, 0x8000, 0x9, 0x0, 0x9, 0x3ff, 0x14, 0x8000, 0x3, 0x76b4, 0x0, 0x7f, 0x7, 0x101, 0x3, 0x48, 0x1, 0x9e, 0xd7, 0x9, 0x3, 0x4, 0x4, 0x8, 0x1, 0x2, 0x6, 0x100, 0xfff, 0x9c, 0x1f, 0x8, 0x8, 0x9b97, 0x9, 0xfffffffffffffffe, 0x9, 0x6, 0x20, 0x9, 0xdbba, 0x4, 0x7fffffff, 0xde, 0x7, 0xffff, 0x1, 0xfaea, 0x8, 0x80000001, 0x0, 0x4, 0x2, 0x1, 0x1, 0x2, 0x7fff, 0xd5, 0xf4, 0x20, 0xb52d, 0x5, 0x6, 0x8, 0x800, 0x100, 0xff, 0xffffffff, 0x1f, 0x8000, 0x5, 0x100000000, 0x101, 0x0, 0x1, 0x6, 0x1, 0x394, 0x4, 0x3, 0x1ff, 0x80000001, 0x1000, 0x882, 0x5, 0x4, 0xfde7, 0xb6b, 0x8000, 0x9, 0x30a, 0x0, 0x3, 0x507, 0x800, 0x1000, 0x63979b13, 0x0, 0x5fc853a8, 0xed5, 0xfffffffffffffff7, 0x4, 0x2, 0x3f, 0x400, 0x4, 0x2634, 0x10001, 0x7ff, 0x1, 0x8, 0x1, 0x9, 0x4, 0x3cf0, 0x8, 0x93, 0xe24, 0x8bb4, 0x80000001, 0x7fffffff, 0x3, 0x1ff, 0x1, 0x4e, 0xfffffffffffffab4, 0x7f, 0x0, 0xffffffffffffc7da, 0x0, 0x5, 0x10000, 0x1, 0x100000000, 0x8001, 0x9, 0x1, 0x5, 0x9, 0x4, 0xfffffffffffffffd, 0x5, 0xff, 0x3f, 0x18b, 0x200, 0x1f, 0x6f, 0x7, 0x1, 0x8, 0x7fffffff, 0xfc, 0xb6, 0xffffffffffffffc1, 0x2, 0x80, 0x3, 0xca, 0xcfc2, 0x800, 0x2, 0x2, 0x0, 0x5, 0x3ff, 0x6, 0x7, 0x2, 0x100000001, 0x3, 0x7ff, 0x0, 0x3, 0x3, 0x200, 0xa0, 0x2551aacd, 0x558, 0x5, 0xa06b, 0x5, 0x2c, 0x155, 0x5, 0x14, 0x4377ad91, 0x0, 0xc0, 0x5, 0x7, 0x6, 0x0, 0x80, 0x2, 0x200, 0x8, 0x10001, 0x5, 0x1d9e150, 0x3, 0x40, 0x400, 0x13, 0x6, 0x7f, 0x3a, 0x5, 0xfff, 0x100000000, 0x1, 0x2, 0x6, 0x2, 0x5, 0x1, 0x1000, 0x9, 0x9f, 0x8, 0x1, 0x8, 0x1000, 0x1, 0xcfb, 0xf1e, 0x0, 0x8001, 0x1ff, 0x0, 0x9, 0x3, 0x1000, 0x3, 0x4, 0x6, 0x0, 0x8, 0x7ff, 0x401, 0xe2b7, 0x1, 0x34, 0x2b35, 0x8, 0xda, 0x1, 0x10000, 0x3, 0x8, 0x10000, 0x829, 0x3, 0x3, 0x4, 0x2, 0x7fffffff, 0xffffffff, 0x0, 0x3, 0x10001, 0x100, 0x9, 0x7fffffff, 0x3f, 0x101, 0x5, 0x1, 0x8, 0x80, 0x3, 0x1, 0x200, 0x5, 0x4, 0x2800000000000, 0xffffffff, 0xf20, 0x0, 0xd0c9, 0xfffffffffffff0b5, 0x3ff, 0x4, 0x1e89, 0x9, 0x4, 0xa452, 0x846, 0x40, 0x3, 0x4, 0x1, 0x86, 0x7, 0x3, 0x2, 0x4, 0x8001, 0x9, 0x1, 0x1, 0x9, 0x7fffffff, 0xfffffffffffffffe, 0x9401, 0xffffffffffff7fff, 0x4, 0x1, 0xffff, 0x1, 0x6, 0x2, 0x4, 0xfffffffffffffff7, 0x9, 0x1f, 0x20, 0x0, 0x3ff, 0x58e, 0x3ff, 0x8001, 0xffffffffffffffff, 0x6, 0x1000, 0x50, 0xe2f4, 0x881, 0x400, 0x268000, 0x3, 0x5, 0x5, 0xfffffffffffffff8, 0x0, 0xffff, 0x3, 0xc6a, 0x8, 0x2967, 0x20, 0x1, 0x3, 0x2, 0x8001, 0xb7a1, 0x1ff, 0x118bd746, 0x81, 0x0, 0x2, 0xf7a, 0x0, 0x400, 0x40, 0xa5, 0xfffffffffffffffd, 0x1, 0x4, 0x8, 0x4, 0x0, 0x3, 0x9, 0xaf, 0x6, 0xfffffffffffffffb, 0x1, 0x3, 0x55fe, 0x1ff, 0x1, 0x80ed, 0x2, 0x0, 0x5, 0x8f, 0x9, 0x40, 0x0, 0x6, 0xffffffff7fffffff, 0x100000000, 0x5, 0xa1fe, 0x8000, 0x1, 0x0, 0x101, 0x3, 0x3, 0x6, 0x8, 0x2b94fa80, 0xbdd, 0x1, 0x5, 0x6, 0x8, 0x5c0, 0x6, 0x5, 0x3, 0x9, 0x100000001, 0x6, 0xff, 0x2, 0xff, 0x3, 0x10f, 0x7, 0x400, 0x1, 0xfffffffffffffeff, 0x1, 0x7, 0x3, 0x0, 0x1, 0x4000000000000000, 0xc000000000000000, 0x5, 0x8, 0x2, 0x668000000000000, 0x1f, 0x100, 0x9, 0x4, 0x401, 0x400, 0x1000, 0x7ff, 0x4, 0x4, 0xffff, 0x0, 0x5, 0x3, 0xfffffffffffffff9, 0x7, 0x1, 0xdb50, 0x8, 0x6, 0x8, 0x6, 0x5682, 0xa5, 0x2, 0x4, 0x7, 0x6, 0x6f8, 0xff, 0x6, 0x5, 0x4, 0x4, 0x7fff, 0x81, 0x2, 0x200, 0xffffffffffff0000, 0x0, 0x6, 0x4, 0xfffffffffffff475, 0x40, 0x7, 0x7, 0x5, 0xd2a5, 0x100000001, 0x285e, 0x3ff, 0x8, 0x5, 0xffffffffffffffff, 0x0, 0x1, 0x68, 0x6, 0x3f, 0x3a8, 0x9, 0x3, 0x7, 0x4, 0x3, 0x5bc0, 0x8, 0x6, 0x80000000, 0x1, 0x5e2, 0x3ff, 0x8, 0x800, 0x2, 0xfffffffffffff801, 0x6, 0x7fffffff, 0x8, 0x6, 0x77, 0x20, 0x3, 0x5, 0x2, 0x3000000000, 0x1, 0x0, 0x3, 0x7, 0x4, 0x10000, 0x7f, 0x1, 0x7, 0x7, 0x0, 0x4, 0x4, 0xd141, 0xff, 0x100, 0x6, 0x1f, 0x5, 0x7, 0x6, 0x3a6, 0x10000, 0x2, 0x9, 0x9, 0xff, 0x4, 0xffffffffffff2fe8, 0x7e7a, 0x3ff, 0x1000, 0x2, 0x7, 0x8, 0x6, 0x6, 0x9, 0xdab, 0x1, 0x101, 0xa5, 0x3, 0x3, 0x5, 0x5, 0x720, 0x7, 0xf939, 0x7ff, 0x0, 0x8, 0x0, 0x100000001, 0x5, 0x9, 0x4, 0x1, 0x4, 0x800, 0xff, 0x7, 0xfffffffffffffffe, 0x6, 0xa5e, 0x0, 0x2, 0x7, 0x6, 0x0, 0x6, 0x5, 0x7fffffff, 0xb6be, 0xfffffffffffff99a, 0x4, 0x1, 0xfffffffffffff000, 0xc2, 0x200, 0x3ff, 0x0, 0xfffffffffffff000, 0x2, 0x9, 0xffffffffffffa570, 0x2, 0x30, 0x1, 0x7a, 0x80000001, 0x9, 0x0, 0x4, 0x8, 0x2fb, 0x6, 0xe5, 0xfffffffeffffffff, 0x0, 0x6, 0xfc000000, 0x3, 0x7fffffff, 0x3ff, 0x8d87, 0x1, 0x7, 0x0, 0x9, 0xd41b, 0x9, 0x5b9, 0x80000000, 0x81, 0x62, 0x1, 0x1, 0x8001, 0x400, 0xd06, 0x6, 0xd5, 0x16a7, 0xfffffffffffffffe, 0x7, 0x0, 0x60000000000, 0x6, 0x7fffffff, 0x0, 0xffffffff, 0x2, 0x7, 0x142, 0x10000, 0x1f, 0x4, 0x54e4882f, 0x80000001, 0x7ff, 0x2, 0x2, 0x0, 0x2d2, 0x7, 0x0, 0x80000000, 0x3, 0xfffffffffffffc00, 0x18, 0xfffffffffffffffc, 0x9, 0x5000000000, 0x3, 0x1, 0x1ff, 0x7fff, 0x2, 0x4, 0x1, 0x4, 0x4, 0x5, 0x3, 0xffffffff, 0x0, 0x120000000000, 0x0, 0x7e0000000, 0x5, 0x8, 0x7, 0x8, 0x6b, 0x5, 0xffffffff80000000, 0x1ff, 0x7, 0xa9, 0x88, 0x9, 0x100000000, 0x100, 0x9, 0xb9, 0xff, 0xfff, 0x9, 0x0, 0x3, 0xfffffffffffffff9, 0x2, 0xffffffffffff0000, 0x6, 0x0, 0xffff, 0x5, 0x166, 0x4, 0x14, 0x5, 0x10001, 0xff, 0x80, 0xffffffff, 0xd7, 0x4, 0x5, 0x0, 0xb860, 0xfe, 0x5f, 0x10001, 0x1, 0x800, 0x7, 0x3990ba9, 0x9, 0xff, 0x7, 0x0, 0x6, 0x101, 0x9, 0x7fff, 0x10000, 0x8, 0x100000000, 0x80000001, 0x80, 0x98f, 0x7fffffff, 0xfeb0, 0x20, 0x2, 0x1, 0x4, 0x9, 0xa3, 0x3, 0x6, 0x10001, 0x0, 0x80000000, 0x9, 0x10000, 0x9, 0x15d1, 0x4, 0x2, 0x3, 0x0, 0x3, 0x1, 0x7f, 0x100000001, 0x3ff, 0x1f, 0x4, 0x5, 0x1f, 0xe2d, 0x81, 0x6, 0x8f, 0x267, 0x7fffffff, 0x7ff, 0x7b5, 0x80, 0x7ff, 0x9, 0x2, 0x7ff, 0x0, 0x2b, 0x1000, 0x1, 0x2, 0x6324, 0xffffffffffff0001, 0x4, 0x1, 0xfffffffffffffff9, 0x1000, 0x2, 0x6, 0x3f, 0x780, 0x4, 0x6, 0xc7a4, 0x400, 0x1, 0x1, 0xfffffffffffffff9, 0x7, 0xef9, 0x5, 0xc9b, 0x8, 0x8000, 0x5, 0x6c, 0x1, 0x1ff, 0x8, 0x3f, 0x6, 0x400, 0x3ff, 0x5, 0x9, 0x7, 0xfffffffffffffffd, 0x362d, 0x25, 0x3a, 0x401, 0x5, 0x0, 0x2, 0xf, 0x20, 0x101, 0x27, 0xc0, 0xfff, 0x4, 0xf40, 0x9, 0xa6, 0x1a1, 0x1000, 0x10001, 0x9, 0x4e3a, 0x7f, 0x0, 0x8, 0xfff, 0x4, 0x3f, 0x5, 0x0, 0x0, 0x10001, 0x7, 0x81, 0x9, 0xfff, 0x5, 0x3ff, 0x9, 0x5, 0x9, 0x9, 0x0, 0x5, 0x8, 0x2, 0x2, 0x8, 0x101, 0x0, 0x80000000, 0x0, 0x5922, 0x1ff, 0x401, 0x0, 0x9, 0x4, 0x9, 0x10001, 0x2, 0x6, 0x5, 0x101, 0x2, 0x200, 0xa0, 0x9, 0x0, 0x0, 0x7, 0x60, 0x4, 0x2, 0x7, 0x0, 0x2, 0x800, 0x4, 0x200, 0x8, 0x9, 0x6, 0x8001, 0x3f, 0x2, 0xfff, 0xffff, 0x8, 0x5, 0x3, 0x0, 0xff, 0x4, 0x10000, 0x4, 0x2, 0x45, 0x3, 0x7, 0x40, 0x20, 0x1fe0000, 0xffff, 0x38c01d76, 0x1ec8a2f4, 0x3b2f, 0xebd8, 0x200000000000000, 0x8be7, 0x7a, 0x80000000, 0x30, 0xfff, 0x6, 0x4, 0x0, 0x4, 0x4, 0xfffffffffffffffd, 0x401, 0xd40, 0x40, 0x9, 0x3, 0x1000000000000, 0x401, 0x2, 0xfff, 0x2, 0x4, 0xef, 0x8, 0x0, 0x5c9e, 0x100, 0x6, 0x1f, 0x5, 0x80000001, 0x10001, 0x0, 0x0, 0x9, 0x7, 0x6, 0x0, 0x100000001, 0x6, 0x80000000, 0x9, 0x7ff, 0x7, 0x80, 0x9, 0xfffffffffffffbff, 0x1, 0x5, 0xa67, 0x20, 0x1, 0x11f, 0x3ff, 0x4, 0xfffffffffffffff7, 0x5, 0x80000000, 0x8, 0x2, 0x1, 0x3e, 0xfffffffffffff9e1, 0x9, 0x4, 0x201, 0x7, 0x9, 0x3b7751b0, 0x3, 0xa33a, 0x386, 0xfffffffffffffc01, 0x53a, 0x10001, 0x6, 0x22570000, 0x8, 0xffff, 0x9, 0x46, 0x6, 0x6, 0x100000000, 0xff, 0x9, 0x0, 0xffff, 0x1, 0x6, 0x9, 0x5, 0x9, 0xfff, 0x7ff, 0x101, 0x5, 0xeb, 0xfffffffffffffffc, 0x9, 0x9, 0x500000, 0x6, 0x63b0, 0x3, 0x9a79, 0xf1, 0x800, 0x7fffffff, 0x5, 0x800, 0x0, 0x6, 0x8, 0x2f7d, 0x3, 0x5, 0x0, 0x100000000, 0x3, 0xffffffffffffff80, 0x6, 0x22d, 0x7ff, 0x807f, 0xfffffffffffffffe, 0x8e1f, 0xfffffffffffffffa, 0x0, 0x8, 0x8, 0x5d, 0x7, 0x0, 0x2a9d, 0x2, 0x9, 0x7fff, 0x1, 0x1, 0x7, 0xc, 0x101, 0x0, 0x2, 0x1000, 0xffffffffffff918a, 0xd6, 0x865, 0x6, 0x6, 0x27, 0x3, 0x1ff, 0x4, 0x7fff, 0x9, 0x5, 0x4, 0x6, 0x989, 0x0, 0x7, 0xdf1, 0xeae, 0x2, 0x3ff, 0x7f, 0x8, 0xda4, 0x7e, 0x800, 0x2, 0x93354dd, 0x80000001, 0x4, 0x101, 0x3, 0x3f, 0x4, 0x1, 0x20, 0x1f, 0x1ff, 0x10001, 0x10001, 0x7, 0x80, 0x8000, 0x4f38370c, 0x1ff, 0x6, 0x9, 0xfffffffffffffff7, 0x3, 0x5, 0x9898, 0x2, 0x8, 0x6, 0x1f, 0x7, 0x7, 0x9, 0x100000001, 0x7, 0x1, 0x80000001, 0x3d8, 0xfffffffffffffff8, 0x8, 0x4, 0x2, 0x4, 0x800, 0x1, 0x6, 0x7f, 0x3, 0x7f, 0x39, 0x0, 0xff, 0x8, 0x400, 0x10001, 0x8, 0x7ff, 0xfbe, 0x1f, 0x2, 0x9c, 0x6d5b23fe, 0x7, 0x1, 0x9, 0x4, 0x9, 0x401, 0x4a8, 0x7fff, 0x1, 0xd0b7, 0x9, 0x6e, 0x101, 0x1, 0x1, 0x7, 0x0, 0x5, 0xffffffff, 0x101, 0x8, 0x80000000, 0xffffffffffff7fff, 0x5, 0x9, 0x1, 0x5, 0x80000001, 0x3, 0x0, 0x4, 0x7, 0x1ff, 0x81, 0x6, 0x6, 0x9, 0x7ff, 0x6, 0x0, 0x8000, 0x1f, 0x3ff, 0xff, 0x8c, 0x100000001, 0x1, 0x1, 0x265f, 0x8, 0x10001, 0x2, 0x1, 0x2, 0xad23, 0x1, 0x8000, 0x3, 0x1, 0x9, 0x4, 0x3, 0x0, 0x4, 0x8, 0x7, 0x0, 0x6, 0x9, 0x4, 0x7, 0x3, 0xfff, 0xffffffffffffff7f, 0xa971, 0x8, 0x0, 0xb304, 0xc42, 0x7, 0x0, 0x8001, 0x40, 0x0, 0x7, 0x1550, 0x8, 0x81, 0xffffffffffff8001, 0x80000001, 0x1, 0x6, 0x7, 0x8, 0x2, 0x9, 0xfffffffffffffffc, 0x40, 0x1ff, 0x6, 0x7, 0x100000000, 0x8, 0x7, 0xfffffffffffffc01, 0x800, 0x7, 0x2, 0x7e, 0x5, 0x8001, 0x40, 0x1, 0x101, 0x6, 0x8, 0x3, 0x3f, 0x8, 0x3ff, 0x101, 0x5, 0x55, 0x5, 0x7, 0x7ff, 0x2, 0xfffffffffffff568, 0x0, 0x7fffffff, 0x7ff, 0x3f, 0x2, 0x0, 0x9, 0xeb, 0x200, 0x1, 0x100000001, 0x8, 0xfffffffffffffffa, 0x7fff, 0x5, 0x81, 0x2, 0x51d, 0xff, 0x8, 0x7f, 0x452, 0x3, 0x6, 0xffffffffffffff7e, 0xff, 0x9, 0x2, 0x6, 0xae59, 0x7, 0x5, 0xffffffffffffff9f, 0x7, 0xffff, 0x0, 0xfff, 0x4, 0x3, 0x20, 0x80000001, 0xfffffffffffffff7, 0xffffffffffffffef, 0x5, 0x0, 0xfe3, 0x3, 0x3, 0x3, 0x4e61, 0x200, 0xedcd, 0x3, 0x0, 0x5f38efee, 0x6, 0x4, 0x3, 0x3f, 0x2, 0x100000001, 0x0, 0x4c4e, 0x9, 0x2, 0x6, 0x0, 0x1, 0x0, 0xfda3, 0x3, 0x2f5, 0x9, 0x1, 0x72, 0x4, 0x223, 0x73f3, 0xe6b0, 0x8001, 0xfffffffffffffff9, 0x3, 0x0, 0xb1, 0x7, 0x7, 0x20, 0x5, 0x459, 0x9, 0x6, 0xfffffffffffffffb, 0x6, 0xffffffffffffb688, 0x1, 0x2, 0xff, 0x3, 0x0, 0x6, 0xc9a, 0x80, 0x3ff, 0x7, 0x2, 0x6, 0x6, 0x8001, 0x2, 0x8000, 0x2, 0x80000001, 0xc0e4, 0x100000001, 0xe71, 0xa9a3, 0xf7cf, 0x8, 0x56, 0xffffffff, 0x6, 0x3ff, 0x0, 0x6000000, 0xbc1, 0x10000, 0x5, 0xf3, 0x9, 0x100000000, 0x80, 0x1ca, 0x1f, 0x2, 0x9, 0x3bf9, 0xffff, 0x1, 0x5, 0x7fffffff, 0x6, 0x0, 0x0, 0x327, 0x8, 0x3, 0x4, 0xb, 0x6, 0x92f, 0x1, 0x3, 0x5, 0x0, 0xaa, 0x3, 0x25d, 0x7, 0x3, 0x24, 0xfffffffffffffbff, 0xfffffffffffffffb, 0x9, 0xffffffffffffffbd, 0x8, 0x1d, 0x7, 0xad62, 0x4, 0x5, 0x941, 0x100000001, 0x9, 0xced, 0x3ff, 0x7, 0x7, 0x1, 0x3, 0x10000, 0x3f, 0x0, 0x6, 0x6, 0x4, 0x5, 0x0, 0xfffffffffffffffc, 0x10000, 0x9, 0x101, 0x0, 0x1, 0x401, 0xd5, 0x0, 0x3, 0xfff, 0x7, 0x5, 0x3, 0x2, 0x6, 0x4, 0x2c7, 0x4299, 0x7ff, 0x8, 0x101, 0x5, 0x800, 0x62, 0x8, 0x5, 0x8, 0x81, 0x80000001, 0x5, 0x6, 0x2, 0x400, 0x4, 0x9, 0x3, 0xa073, 0x9, 0x8, 0x101, 0xfff, 0x40, 0x8, 0x7, 0x7ff, 0x5, 0xfffffffeffffffff, 0x9, 0x7, 0xffffffff, 0x1ecc, 0x1, 0x8001, 0x3ff, 0x5, 0x5, 0x2, 0x8, 0x0, 0x3ff, 0x3f, 0x86, 0x0, 0x5, 0x8, 0x7, 0x0, 0x289, 0x1000, 0x1, 0x4000000000000, 0x82c, 0x1, 0x3, 0x101, 0x9, 0xe9, 0x5, 0xff, 0x10000, 0x8, 0x1, 0x400, 0x7, 0xee, 0x8, 0x1b2a, 0x5, 0x8, 0x6, 0xfffffffffffffbff, 0x92, 0x8000, 0x80000000, 0x8, 0x4, 0x1ff, 0x8000, 0x7, 0x101, 0x2, 0x8b, 0x9, 0x10000, 0x74, 0x4, 0x100000000, 0x63af, 0x1, 0x7, 0x3, 0x4, 0x9, 0x2, 0x0, 0x300000000000, 0x100000001, 0x1, 0x9, 0x798, 0x10000, 0x7, 0x9a8, 0x3, 0x9, 0x6, 0x6, 0x0, 0x40000, 0x8, 0x80000001, 0x3ff, 0x3, 0x6, 0x4, 0xb414, 0x5, 0x5, 0x81, 0x7fffffff, 0x1, 0xffffffff, 0x502b, 0x1, 0x8001, 0x9, 0x3, 0xaad1, 0x1000, 0xff, 0x1185, 0xff, 0x4, 0x9, 0x10000, 0x100, 0x8, 0xfffffffffffff8f0, 0x1, 0x3, 0x80000001, 0x7fff, 0x3, 0x401, 0x100000001, 0x1, 0x52f, 0x6, 0x5, 0x8, 0xfd96, 0x7ff, 0x331, 0xa953, 0x200, 0xc8, 0x81, 0x7, 0x4, 0x5, 0xbd, 0x10000, 0x8, 0x8, 0x9, 0x2771, 0xffffffffffffffff, 0x1, 0x5, 0x8, 0x80000000, 0x0, 0x10001, 0x200, 0x9, 0x401, 0x0, 0x101, 0x1000000000, 0x0, 0x7fffffff, 0x1, 0x8, 0x2fb6, 0x8000, 0x0, 0x1, 0xfffffffffffffffc, 0x4, 0x3c3, 0x7f, 0x7fa4634f, 0xfffffffffffffff8, 0xddc5, 0x40, 0x967, 0x3, 0x5d, 0x7, 0x1, 0xfff, 0xf1, 0x80000001, 0x0, 0x6], "7fffb61136f476eee6de1fa43c7300d0e5de6dc1186c66810374f96fc04c6108aa768f1aeac0e186bcebb9026e1b44e0c70644ef992c26c86a94e9d4ee73e10bdb7cc721ff7795974db4cfaa74de5bfe532f44d9bed95d62c82cf58932d572d74d6b66278cd397b00b9df1bcada797cf17cbf74f271880f89ad34c73b4ddac065872fe7ba483f3409f07627ebc7df447576b282b4eb3dea212ebfc3e895d81d17b6f60cc1a1540983f0a60a9e4da426bce2ac1db90880bc7e468cbbe8c74b1b5c41f90560715f7b6ab64f9f1d5f62d689cdc072e7e3579578e2985638c8a83237a7834302385f5df76"}}) 2018/03/19 03:14:23 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200400) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000080)=ANY=[@ANYBLOB="032000000000e01ce1a41661c0abb930080000000000000087bfa3a60d240056000000000000000000000000"]) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x800000000000, 0x44031, r0, 0x0) 2018/03/19 03:14:23 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000140)={0x100000000, 0x2, 0x3, 0xfffffffffffffc00, &(0x7f00000000c0)=[{}, {}]}) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f}, 0x80) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000040)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000080)=0x4, 0x4) 2018/03/19 03:14:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = memfd_create(&(0x7f0000000040)="74080004000000763ea5febee7caa3fedd3ee766258081da6713200000ffffffde8c0045b93d84aafaf881aac7dee01205443134fb38867dd4fa9990064f9083aa519957f8fa388e13776ac1bd28797c9e8a7a5560f8a35a750113dd2d516d472bc20049784f1962fa1bae96672a06c2df63b2e2af67c9370d1329ad9afdf7948fe9533a014ca11178706ef3d3b92d23e1d467db6cae08ff7995db836b1f9a01e2796ed804ca91c3782e0a79efacdff78f600942070d9825a116f892bb6e50f4cc5fc179860a6717144aca9dfb91ddeeffce34e6d2a0168881eced551ebd1f8e57e1dc3385db69940973569beeac619fe70dfea3d463", 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/03/19 03:14:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000000000000007000000000000002e61c51cf0b304004700000000000000007c70fce1831dfc944350d13991408c2e1b1470c0a55c82f439c43ebd6c72c558651f89ed8e9a4243c16c334667e2405c"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)=0x8) 2018/03/19 03:14:23 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffffffff6b4e, 0x105100) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x6, 0x100) flistxattr(r1, &(0x7f00000001c0)=""/207, 0xcf) linkat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x400) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000001550a0000003ab1a8f081cd5fc9c900001d000000000000000049f345fc4d10b31098e80d2ef91fc88570ef"]) 2018/03/19 03:14:23 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="0039ac1776b4012d8b4985d49b860fe52c61b9aab029a9489a73976d0df65e7cb075f47f21f936839670d2e0b4dbc85c599a688fe5169d96694a6f8896d84803c55f7bf066883c5e88f573399e795650bb1a1bd8b088657f7d0bb581f69d82af05e9b6f6d74275c223bfda69c617270025419097e32865ab024cf4d166297a53ea4f9e74c82089ec8006099cee6e6fef5355e85b34677a8452b62968b429963ef751e7200cba", 0x28, 0x7ffd, 0x0, 0xfffffffffffffebf) 2018/03/19 03:14:23 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x1f) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0xdc442) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xca, "c836ab147cdc69c93c125d3fab51033297107b299aab48738e8310aa2625bf7b5b268269537a3c397f5d8455ab99b6bb91d4bc52cc3d0dd61a2a6e73d0d5d29ee534268bb04d09b73d02b760d7c87a4b4e1f5ffc6eed60dd2dd1e95308998a0a20cff2be1e1d79aedea8df8013ad33de2312a9de6cc78edbd367d13cebb74cbe7b146348ffd2b1e426d3ca136012616afca3822960cc03ba2de5baae95ab9e8dacfa1e53ff62c867d5aa9c29f166faa7ec83a45845ff306ba35d3aeebed9f4687909bbc49f0f86b8eb63"}, &(0x7f00000001c0)=0xd2) 2018/03/19 03:14:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') poll(&(0x7f0000000000)=[{r0, 0x83c0}, {}, {r0, 0x8000}, {r0}, {r0, 0x600}, {r0, 0x400}], 0x6, 0x3) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000000080)=""/127, 0x7f}], 0x1, 0x102) [ 325.696761] QAT: Invalid ioctl 2018/03/19 03:14:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') r1 = add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="2c2128245dfcb5035a107d4f242749dc18c3326e8207d925f7bea5482cc0907bb3a1d4c6db76e900f02aaf5e68a466a83383cfb4e561c52b28385262109c68aa999f77c7a43f02536235b591b83a1e1ae30ea0fa4839dcff1475f7dddd7a8debf2063e2524957070cf87c3bd98edb2603be9afe318e58d913b9c74d5abf2e93b5f32c953b233e0b8d5e1fdf64cd0fdd6bbcc2001043361df56961dbb95843eb15d3c7cb336e33c006e1a7dd84798deff596ce98ebbdb2ae96df8b454e284310141c3ba08bb5f3fe1e23c137d6ae5950676ed6a7e2df6597742", 0xd9, 0xfffffffffffffffa) add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="f7985d00dfc75809b8a366ca4de602cd604bdb49fc2c18bd069a12fcce0c38dd2dc4f8502b8296e18f55562f9073b60124393a85feb978e53484846f6da438018e7057dbae1ea977e385b3f8cf076f07cb6db17f18428256afebfa9c4af48c3dfa6173f19624e1f5001afa9c01fc76d9b7963b3d8b505539189fbef7b2bad308823b8c879e18ec9eecd9fe2a", 0x8c, r1) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:23 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000040)={"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"}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x7, 0x1, [0x9]}, &(0x7f0000000480)=0xa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000004c0)={r2, 0x7fff}, &(0x7f0000000500)=0x8) mq_timedreceive(r0, &(0x7f0000000540)=""/67, 0x43, 0xfffffffffffffff8, &(0x7f00000005c0)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={r2, 0xfffffffffffffffd, 0x4, 0x80d5}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000680)=@assoc_value={r2, 0x9}, &(0x7f00000006c0)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000700)={0x7dc, 0xc, [0x20, 0x7, 0x7]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000740)={0xaa, 0x2}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000780)=0x1) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00000007c0)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000800)={r2, 0xfff}, &(0x7f0000000840)=0x8) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000880)={0x9, 0xfd8f, 0x2000000000000000}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000008c0)={r0, r1, 0x0, 0x1}, 0x10) getpeername$ax25(r1, &(0x7f0000000900), &(0x7f0000000940)=0x10) readahead(r1, 0xee4, 0x6) fcntl$getownex(r1, 0x10, &(0x7f0000000980)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000009c0)=r3) lstat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() getresuid(&(0x7f0000001340)=0x0, &(0x7f0000001380)=0x0, &(0x7f00000013c0)) r10 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0, 0x0}, &(0x7f00000017c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, 0x0}, &(0x7f0000001840)=0xc) sendmmsg$unix(r1, &(0x7f00000018c0)=[{&(0x7f0000000a00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000a80)="4b81c749f14564232754fe65bd0a26970c5eba7b321363211b98493110b06d54cc173525503d992c9e661f74e8035a7201d9d61a54b54cd05182011282d251ef5114ff9489005081d846", 0x4a}, {&(0x7f0000000b00)="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", 0xfb}, {&(0x7f0000000c00)="1fba5f6f8437e1fd9ed3f349c66f827f533422e4547a5ae9f57cc9f853e979b9ccebe5c4b21eba25183c55e901c82f40858c115ae84c8f0fd5dd95", 0x3b}, {&(0x7f0000000c40)='V?', 0x2}, {&(0x7f0000000c80)="9eb5b5e06166963942e861acbd93838f01ca82d92dfc34abf401f98c5a241d4d9a3911315d42caf1ef6e9178a2088b3175be6e0dcdb14904808018ba3d2aebb6c0c9aa43598712bec780258978a2134004bede0f7fad460667d5eb41b24a8ad30397e3a8555e215fe37f13e1fc4c84a8a6a3cf536a6652088095e425fa80bf3a4d1cb93be373436fe68ffd8a190e1a5929e6c59bcb73d3e836c3d21fe9ce5bb5b2229901", 0xa4}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f0000000d80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000e00)="7f269eeb446b7af7d0e8ab2e57f784d8c7f18ffc22a6381ccec217c82a73fccf8263", 0x22}, {&(0x7f0000000e40)="c438adea96d67eb9f22d0aeb87b9a370afdd5b74041102fefc963207ead15a3d8c92822d669660f97415b45b4d69e6f0324a48d3a8c2f8b7208806d0b27a96cdcbe9b12e95d9af8bb707d61c2a3940028c92bf7d51636661344d46f6b4ff40ce79de9edca99354a51ee801e3a767bb3da693b090e0b0391e3a009f3a4f57b770eddcfdc4d687838f246e9296a680a0462695befa026d3894aeb8c0f7b2a2124dc6112a1fc08aaa5d0ee3c7b0d5c340af138ba26ab0e3efea6d8a7b8f78435c31fc9dddd7fb7fc0baaadae14d1c2f9210caf8ab8414fe0f071fef18d9178e872e8c7d17ce8cb2530e", 0xe8}], 0x2, &(0x7f00000010c0)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}], 0x28, 0x800}, {&(0x7f0000001100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000001180)="915e78d5fb9ab42b6a80da2597ac7979fe980cc843ff1d06125e64bbb0d850a3abb73c46618f7fec8ee319646af4137f2c0ec87c5726a5bfe8cd504d8917925834aee80ed26f0b82300520b50afadf7c38361d4f4c26e66b001bcd3b95b77aa6ce1d2e2065ff073491f37d445039a9e9f088844fefd31b6206d18899a0d29999914866884d11fe9c8fca5175a240b2efe2184f0771a6df1602c1a39181df3fb433abf2ff69cb1cb079fad943c0c8cec8cd5666a4b895b1e302a1370bdc5685167fea3b847f99ba5a8e", 0xc9}], 0x1, &(0x7f0000001400)=[@rights={0x24, 0x1, 0x1, [r0, r1, r0, r1, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r3, r6, r7}, @cred={0x18, 0x1, 0x2, r3, r9, r10}], 0x70, 0x40}, {&(0x7f0000001480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001500)="ff1c53487393636a9e581457b480731587112d304dee2590a6cb2374424b923811c1c57def0a2ca101ff7af709e9a89165e75654814a381c4ce358ed56d2760ac8283aa80d647d27947bb36282fbda6d", 0x50}, {&(0x7f0000001580)="827c91b2803b7077daeb14806856658983c82e6bf7f13f55e81ac7c80b540135003041467eb13bbfecd6ca0202710b5f7e1b5dc6ff971e51cd0057e0b517ea53785ea87e8f85dfb935ec325959a8f8b85449ed076dcba9ee2c51000e3569bdfeba06ad63477daf5fabbff7180dc337196b8d3aeefd9267daa5a71216ccfaeffb0943310f1e84d47281a4f27164c5e0dcf45fa417419ba0c03344a4", 0x9b}, {&(0x7f0000001640)="e7f7e2aaf0b796fc1b4ae7ad7423945e8f1e92f509c54839c8c23084e382e1147f0385c7c2a78c5fb0443412d97cb2308d13169a94b819edb3eb62ae84623872bd84ca8b56db68e0273bb62be577e30f3f3dde6054ec8d137c1b6ae96b4cbb8d26e319cbe55f49abdfb7146742469b6045618a1aaf8a5a2fd8621537c2b965cef16ef8e1b8761779ca614bd71820e77d164fe0b139665e96cad7222aecf2973e982986064d388ce7659726855ff4d5250651943d69e62dcd7f59fa1b3bbdbbf3f97a9251e69253", 0xc7}], 0x3, &(0x7f0000001880)=[@cred={0x18, 0x1, 0x2, r3, r11, r13}], 0x18, 0x4}], 0x4, 0x20000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000019c0)={0x9, &(0x7f0000001940)=[{0x2, 0x30d, 0x40, 0xc8}, {0xc6, 0x8000, 0x5a, 0xfff}, {0x7, 0x2, 0x1, 0x9}, {0x4fa6, 0x101, 0xb065, 0x4}, {0x4, 0x7, 0xefd, 0x1}, {0x7, 0x2, 0x10001, 0x8000}, {0x3f, 0x7, 0x8}, {0x80000001, 0x3, 0x400, 0x1}, {0x5, 0x5, 0x5, 0x3f}]}, 0x8) fchownat(r0, &(0x7f0000001a00)='./file0\x00', r8, r12, 0x800) accept4(r1, &(0x7f0000001a40)=@hci={0x0, 0x0}, &(0x7f0000001ac0)=0x80, 0x80800) bind$can_raw(r0, &(0x7f0000001b00)={0x1d, r14}, 0x10) 2018/03/19 03:14:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000000)=""/9) ioctl$DRM_IOCTL_RES_CTX(r0, 0x800c6613, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x1, 0x3, 0x0, 0x6, 0xa, [{0x5638c8d0, 0xffffffff, 0x5, 0x0, 0x0, 0x2}, {0x52cf55e1, 0xffff, 0x3, 0x0, 0x0, 0x200}, {0x6, 0x20, 0xffffffff, 0x0, 0x0, 0x2108}, {0xfffffffffffffff8, 0x2, 0x6, 0x0, 0x0, 0x403}, {0x4, 0x2, 0x3ff, 0x0, 0x0, 0x3}, {0xee, 0x62, 0xfffffffffffff801, 0x0, 0x0, 0x2}, {0xffffffffffffffc1, 0x5, 0x50d6aedf, 0x0, 0x0, 0x1000}, {0x101, 0x800, 0x3, 0x0, 0x0, 0x100}, {0x2, 0x20, 0x3f, 0x0, 0x0, 0x2000}, {0x1, 0x8000, 0x80, 0x0, 0x0, 0x8}]}) 2018/03/19 03:14:23 executing program 6: timer_create(0x2, &(0x7f0000000180)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f00002d3ffc)) r0 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="9d564e7f8884cbe669631e8635851da5fd461b88a53173f750ce21b292615c5b4e2e655e05b1ed4f9711eece371b386ba1bda5209aa9882a08d6f5dca99791bca0747bfc68b996d8999b9757af9b805cd4bb862de34c707ec8b88e97c6a1511b1aede469fc00b4a0dbf019c1a5f353d8fc7c8548dab0a253ccea3142247f87d98f11e01c8265161fab6dc5e854e2c7fb4e6996fc056de659fdfe652cdaa5720c40336fd4f1e2053a5f56", 0xaa, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000000340)='.dead\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='{/bdev+\x00', 0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000800)=0x0) tkill(r2, 0xb) r3 = eventfd2(0x3, 0x0) write$eventfd(r3, &(0x7f0000000480)=0xfffffffffffffffd, 0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0x82000, 0x0) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f00000007c0)) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000540)={{0xa, 0x4e21, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6c5}, 0x3f1, [0xb33f, 0x81, 0x9, 0x2, 0xfffffffffffffa70, 0x0, 0x5, 0x4]}, 0x5c) keyctl$instantiate(0xc, r0, &(0x7f0000000300)="e0ce35753342ee1581fdd10e6d27a49d4ac004120618505eb5a308dc2d114b5efbbb028d27", 0xfffffffffffffda3, r1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f000094c000)) r5 = fcntl$getown(r3, 0x9) tkill(r5, 0x3b) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000780)={0x0, 0x989680}, &(0x7f0000000740)) timer_settime(r6, 0x0, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, 0x0) r7 = fcntl$dupfd(r3, 0x406, r3) setsockopt$bt_BT_SNDMTU(r7, 0x112, 0xc, &(0x7f00000004c0)=0x4, 0x2) add_key(&(0x7f0000000840)='id_legacy\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="df84", 0x2, r1) keyctl$instantiate(0xc, r0, &(0x7f0000000900)="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", 0x1000, r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) timer_create(0x4, &(0x7f0000000100)={0x0, 0x17, 0x0, @tid=r8}, &(0x7f0000000140)) r9 = open(&(0x7f0000000400)='./file0\x00', 0x12000, 0x0) getsockopt$inet_tcp_buf(r9, 0x6, 0x21, &(0x7f00000005c0)=""/238, &(0x7f00000006c0)=0xee) rt_sigsuspend(&(0x7f0000000700)={0x5}, 0x8) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f0000000440)={0xaa, 0x28}) 2018/03/19 03:14:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="ac144cf5650376918c3b00d5640f0db8ce9666f171190532089ff4e5b254e79d7a44f2060034faac14ffbbffffffffac14ff0ed463dd8aa96f3360b6bc21059460aa"], 0x1c) 2018/03/19 03:14:23 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000004c0)) r1 = syz_open_dev$vcsn(&(0x7f0000000400)='/dev/vcs#\x00', 0x800, 0x2) r2 = getuid() r3 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="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", 0xfa, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r2, r3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000440)={0xfffffffffffff000, 0x0, 0x10000, 0xdced}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000480)={0x7, r4, 0x1, 0xffffffffffffff01}) sendto$inet6(r0, &(0x7f00007a8fff), 0x22b, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 325.869512] QAT: Invalid ioctl 2018/03/19 03:14:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000880)={'bridge0\x00', 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x42000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYBLOB="2800000013e70000000000590636501e0b435abe", @ANYRES32=r1, @ANYBLOB="00000000000000000800160004000100"], 0x28}, 0x1}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000000180)=""/230, 0xe6) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x13}, r1}, 0x14) [ 326.001510] QAT: Invalid ioctl 2018/03/19 03:14:23 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$bt_l2cap(r1, &(0x7f00000003c0)={0x1f, 0x6, {0xfffffffffffffc01, 0xfffffffffffffffb, 0x100000000, 0x9, 0x2, 0xffffffffffffc2a0}, 0x800000, 0x8}, 0xe) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r3, 0x0, 0xcf, &(0x7f0000000000), 0x4) r4 = gettid() ptrace$peekuser(0x3, r4, 0x20000003d4b5f4b) r5 = dup(r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0xc94, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, 0x75f, 0x1, 0x3f, 0xdf, 0x10}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000280)={r6, 0x8a, "fbee2bc8c9b7c8cd0b8583dda36b060a26e199e6c3c412cb37dc0800753b0bb63965eaad60898e5e57c0bdbd9f0d5102f81188dc644fcd3ecccdddb085591f6d904040f1a5dfafe34348751a2cf23c1d0c4caa3bf216d9ed98fcceee3ab0b595a836dbaaca072657f96f56ecdeb58a979bc60b2417dde53443cf18a05c5657a6acb0eb58365cca5a83f4"}, &(0x7f0000000340)=0x92) ptrace$getregs(0xc, r4, 0x4, &(0x7f00000000c0)=""/101) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/19 03:14:23 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f0000afcfe4)={0xa}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00009ae000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x8000, 0xbb, 0x10000, 0x8, 0x50d1}, &(0x7f0000000100)=0x14) connect$inet6(r0, &(0x7f0000009000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f00000016c0), 0x0, &(0x7f0000005f78)}, 0x0) 2018/03/19 03:14:23 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5b, 0x401) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xa5, "afc650c3c50ffbf1bf58cd015736858e06a8058f2826aca4a4f241f8982f09dd902c3d8c7d59fe45b5a51ebca931743dbccf3fc1ba5d512ae867623b4a8619b28f8230f4697dfeccb84d11d745a8a489ee60959fd42926cfe2be7a1b67cf606053ecd347f2804f5c22b30addbab185dd34cc4cfd5ac2fbcacb2f02aeb348b5ad554e42befd844e9460c4ca3993b7338526477941f176fe92c509f172caf077bdf26e2db1bc"}, &(0x7f0000000140)=0xad) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:23 executing program 6: r0 = socket$inet_sctp(0x2, 0x40000000000005, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x8) 2018/03/19 03:14:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = dup2(r2, 0xffffffffffffff9c) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$int_out(r2, 0x2, &(0x7f0000000540)) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r6, 0x0, 0x20, &(0x7f0000000000)="fa7b8a9ef3deebf824878d1b", 0xc) r7 = syz_open_dev$loop(&(0x7f0000e04ff5)='/dev/loop#\x00', 0x8, 0x8000) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000040)={&(0x7f00001f8000/0x12000)=nil, 0x12000}) r8 = signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{r0, 0x4000}, {r1, 0x8009}, {r2, 0x4000}, {r3}, {r4, 0x201}, {r5}, {r7, 0x4100}, {r8}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000000280)) r9 = socket$inet6(0xa, 0x400000000001, 0x1) bind$inet6(r9, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(0xffffffffffffffff, &(0x7f0000000040), 0x0) sendto$inet6(r9, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r9, 0x5460, &(0x7f0000e26ff8)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0286429, &(0x7f0000000240)={r10, 0x1, &(0x7f0000000140)=[0x5], &(0x7f0000000180)=[0x7fff, 0x6, 0x80, 0x80, 0x5, 0x6, 0x8, 0x9, 0x5, 0x5], 0x14, 0x1, 0x766, &(0x7f00000001c0)=[0xfffffffffffffffa], &(0x7f0000000200)=[0x2]}) ioctl$KVM_GET_SUPPORTED_CPUID(r6, 0xc008ae05, &(0x7f0000000440)=""/235) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r11 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r11, 0x4) sendfile(0xffffffffffffffff, r11, &(0x7f0000e37000), 0x8080000001) r12 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r1, r12, &(0x7f0000000080)=0x2, 0x400000ff) 2018/03/19 03:14:23 executing program 3: r0 = socket(0x10, 0x2, 0x0) accept4(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80, 0x80000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80003, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x400, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000140)={r2, 0x7ff}) 2018/03/19 03:14:23 executing program 0: getgroups(0x2, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, r0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc300, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @loopback}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'yam0\x00', r2}) 2018/03/19 03:14:23 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000180)=""/4096) r1 = socket(0x18, 0xa, 0x2) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000080)=""/77, &(0x7f0000000100)=0x1e) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000001180)=0x1c) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)) 2018/03/19 03:14:23 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffffa, 0x24002) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='smaps\x00') r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x88000) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000180)={r2, 0x8}) bind$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x2, {0x5, 0x323a3f08, 0xf1040000, 0x9, 0x9, 0x4}, 0x5, 0x3}, 0xe) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001700)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000001740)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001780)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x11}, @mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x9, 0x7, 0x0, 0xffffffff, 0x2000000, r3}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) [ 326.067219] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59155 sclass=netlink_route_socket pig=17328 comm=syz-executor1 [ 326.139683] Dead loop on virtual device ip6_vti0, fix it urgently! [ 326.148278] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59155 sclass=netlink_route_socket pig=17344 comm=syz-executor1 2018/03/19 03:14:23 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c008a72ae03ea7f9c4f80c7c307c316d2c461ce684a1fecc6000000000004000c001c9e010000006f00765a"], 0x2c}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100, 0x100) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x1, 0x100, 0xff, 0x1, 0x0, 0x4}) r2 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f38100000000e17f010002dcffc500", 0x1f) 2018/03/19 03:14:23 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) setpgid(r0, r1) r2 = userfaultfd(0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x361000, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x5) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r4 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f00000000c0)=0xffff, 0x4) r6 = memfd_create(&(0x7f0000002000)="6372706c6f7d1985", 0xfffffffffffffffd) pwritev(r6, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r4, &(0x7f000014d000), 0x0) write$eventfd(r6, &(0x7f0000000300), 0x8) close(r2) 2018/03/19 03:14:23 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="cd771a02e4803522390b081bf2b6aaaaaaaabb86dd6002290f0030090000000000000000000000ffff00000000ff0200000000000000000095660000010200907800000000609433df0000000000000000000000000000000000000001fe800000000000000b"], 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x100) 2018/03/19 03:14:23 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20}, 0x1c) 2018/03/19 03:14:23 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) socketpair(0xa, 0x0, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000140)=0x1) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r2 = syz_open_procfs(r1, &(0x7f00000001c0)="0001762f0500017f3600") preadv(r2, &(0x7f0000000000), 0x0, 0x102) 2018/03/19 03:14:23 executing program 5: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) read(r1, &(0x7f0000009f9c)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) 2018/03/19 03:14:23 executing program 6: openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') syncfs(r0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000440)=""/189, 0xbd, 0x10001}, 0x2020) 2018/03/19 03:14:23 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3daec726, 0x2, [0x912, 0x7]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff]}, 0xffff}}, 0x1, 0x4e}, &(0x7f00000001c0)=0x88) r4 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x100, 0x10000) r5 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002880)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000002980)=0xe8) getresgid(&(0x7f00000029c0), &(0x7f0000002a00)=0x0, &(0x7f0000002a40)) r8 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003e00)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000003f00)=0xe8) getresgid(&(0x7f0000003f40), &(0x7f0000003f80)=0x0, &(0x7f0000003fc0)) r11 = gettid() r12 = geteuid() r13 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000045c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004600)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000004700)=0xe8) r16 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000048c0)=0x0) r18 = geteuid() getresgid(&(0x7f0000004900)=0x0, &(0x7f0000004940), &(0x7f0000004980)) sendmmsg$unix(r4, &(0x7f0000004a00)=[{&(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000002c0)="735082218caa1a53c25e5a1c45225aecbdf0dcfcc39e6d06cd95f77752c22615cbce765b92574a6babc245edc201a77e34585baa2654cabe4be0b78d1449f92adbdb416784e07c17ba7781dc7ff9abfb5d1a10282be6098a4c3eaa8aea7ba367", 0x60}, {&(0x7f0000000340)="2a57f2eca8479dbba01bd37210209a6c6d66ca90ff6dd1a5f3732077a630622b69f9cdf36cb31c037d2bb83654481c3fb234022f255e02fce14b372d04a6207d6ffd6c4baf8faced69687cefb4a2543da2f7b763d35c459c2ddc18c8aca98a3c9f401d54321422c7816009a5da1ece273bf279492f48058c850cde1b1b68d88dc0ec4c232b86d7bd40ccfe17d1ac8ab5568469223b00d143260e4b7562f6ec5e", 0xa0}], 0x2, 0x0, 0x0, 0x1}, {&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002840)=[{&(0x7f00000004c0)="9c18b6528f7e352b72434b2f703730e0a8b6418dde7e0a956f632ddb3c2c50e597531253a8b37929942285132b84fbc78c3d78cf2f0365d5db56bf295132453c26f001d4df0842f92c53cd2d7569171e7421527e923af8d43d3939a570ec3b0a02849155cbb4c0e359e2ff2b9e7c0e47fe69068a7e914a617438857a34a13c153d8bf7eecdac6dac85951d126a847d5b567a5a4d2dd36582065d1ba6364f08b2a7dcff6c1e3154ae3ee4697a8b6722df49255b99930079e4288761756282d1d221c2b6bd5400", 0xc6}, {&(0x7f00000005c0)="c65efda743206178f40dbea253936a5b530b98dcc8cd2095f649ded004336e1e1ffbf69703b8d910e6020ac2537dae24b148d9d10034c8aeefe772a85cd188a638fdeca64e2d48ad3429665d886191cdfab18d92891c6765f0210b44432df99b420ee1cc576f4e8babcb3260aead00eee53440987917e287b900fb81d3763699af3bca10ac73bff05679b35f2ffc4d64531811be0a722db68b7aefe7750a8dbafa5204071bcc7f93556d2f539ab876c28bd7175786", 0xb5}, {&(0x7f0000000680)="6212bcb5e7410ba5945a9e1461bb9b251d9154466f6faa2b675881f2382393b06364e1c798f7b8bde0266df8bcd18e41f55aee79ba0d3905c6be5f7ed5e7f131b2deb6f7018d0720f18a59ea8cdf5c4fc43fd5dfba3a7fb86d0a0f7a3c597723919d520fba849eca975ff92b154cc5396b4486f6cb396db05ed2c250343afa6f3ce34248a7ef309576d05ad3157041511ce0040a3a29bddb2d8157cc14e241a691dc", 0xa2}, 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0x1000}], 0x7, &(0x7f0000002a80)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r2, r2]}, @rights={0x14, 0x1, 0x1, [r2, r2]}, @rights={0x18, 0x1, 0x1, [r1, r1, r2]}], 0x88, 0x24000010}, {&(0x7f0000002b40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003dc0)=[{&(0x7f0000002bc0)="225f66ab27ec813dda0376efa221d4ff022500d041dbbaf29194f5ed6ad6", 0x1e}, {&(0x7f0000002c00)="d8729cd1d28fc2319af7b9b5a9db09cd5324e36515e449871084cc6b4caaa9c49b9c36e7f006805784a05db3ab3ff7d890fce9648ee717a120a6a24e9f34e8a435b5220909837d20016675de69d16f1c764dcada4b6b4c915073be019dd7828202d35baa5c12b3d3c0948843ec9d7d8a58f8bde1495c89acba7eaed1aac66d6bda1fe39d1e2582e562feb6ebed2be1ddaf9d3bd26a808692ec016c7477ba3aab9233a1f8dcdaccd9f7764331bfd68e03c77217e95b0fa850e78d4b767832535254f7b02e2847e62dad3d424323a40cdc74564aab", 0xd4}, {&(0x7f0000002d00)="e7a9f21a3cea8a38499643844479dc0dfb07c8f374c2115cf404fdf675a37ce3a99c49b85fe9e2fb47283a142121b6c2b904b110bc7582951bdd9bb5f1d78aacab0aac1d99af4ddf0687c3c1bf0f87be3383aa61a74f47b2cf2a6a0c1b5b3330e06fb9a380b1cf1e9c222217c136214843414cb75d92205805d26cb8e69acfe6161dcf6fee07f654fb62", 0x8a}, {&(0x7f0000002dc0)="c67dcad82b5d7586e7dc8bb71c9e138321d490c69fdc91b8edd7c9bc53292373b26411930804781f605f633c4c717cfcffb8c226269644307a0eaadcfdf325f54d0bf4e95e46d4cc6cd61912fa032d44504c1d5afff915d3273d97dfc154c199b8fc9fd658dc0eb833742ca489d78b98e77776bacb5ab93c71716eec6a93721050410ee9d600fc6e473d63561b85b0131fafcf28f4c49c35168b9ac94182d2dd3b93bacec18c39dcab6d20809f1a6e784645ea362b7c9aad341664ca9d6dfec153519f50b757dfb15a424f0d4a33135bc5cdf41ba553fa5b34ad17f0d0f18ad1b74347b56dba732f9322d3a41e9f4823e70212dc3bd4d542a5c768ea2ddd450889b9299217b015892497e300214f864bf8dc62135f3ce242f23386357bb83b496b11da101e247cef6c9816c195e4260cd7404c293529aa1b6e00934ce082279e06083c3f4628fdba0ee3e01af87340f0d09876407aafba92cd0aad9c95fcd788eeac5ed02dc08e9d1614da14691a4d7f7a01582983135abc89de3a991063f76f36059cf9a02d596f275f9d50c91a30ade2bbc1957bc20168e2bef79d02aeb9510cfb899c01eb3adf67d56229cc08f5eac796a2621fa919845324a074d3f3111fa66f8cd063d8b9dcf057ba70a611c3496df4dc87faa9711c9ce57b99a38eb757d5a1dbf0226d476f1d450a0cf4cee7ff743326f052b772d218751e1bcc58b369449dc5cbe1ece492b7285d84c8c99336e01366d59dc3ceaf397277e987e511455a809b96970a9d89913ae65560e5c456a49e42ba80d7c8fda03cb7b3e3b7fbe743f9898f6a81e008ad8e59991e4d3a0d39d6ee525d1597ebc10537dc7c6007076e9a70a29ef036a26f59c1ca3ba880f85c7f73feadbf787b74dfd12e3d8d8dffe48c95612dfc32ba1ced1a860b8c60f627f82bc38fe45ed37ed23b9a43ef0f7db8d6a420dc508e6e3ffcd1f2a12ff2099e2a55889517be611cfeb4247d8ea2ade6666dfb3e2d614df97fc8294b5e8cf9961d29582b1d142b4e5f4425041821148a7bddb287f618b959ff3b961e53a1d707a5cacfb4bea35efab80f4b8ec6ab22922f02e87c8b941e3f38f6be363bd0f9af2ed4f0487b9a19a81cf2fbf1c68ae68780641d2d7c7529f1897fc21c9b40d6134f9b40e99165d136a92ab747eab77b99ec54b075f3075b2074e0d5522bdae3e955d5c56340c485cf167986766456c3c763690603739fbc83a405592c03abffe3d0add0de803229d5f58f3c8276f2eb0a3790912229aee5148ba06612639a644030b5ca8ad717a0bbb039fb08322a67fe643872eb8c9f6db75eec340d83e0df162f171fd096e35c78ec9866ef79b7e1b5fcfa834823b4d576f7121e3ecb0e1caf3f8ff10f99eaeb2b3319d88d43cec2ff3316ca86848c3b8aebaf0e3f34c504cf4b115974885efb78509d3e45d8a5aed39141ccbbee9e0a335ce1db5484b172b9359222919610e742e0acc9b1485a76683cff38c801588a71638d990cb410f7da63075ec79f98110e6d232250d4f21678ee3fbeae3100831741b51f852fe92bafc0dca667e7c61fd03f8fac2d05951e80ae21b6b148d27cad2d9a4150099a36d72d3806c9d123d82efa8e8d3f3d48057f7f6644da7c09c463bc4bef2247cc978a4df11069ea264f21cc3e841e0d4add5ec9bf204c6bdfc42f144958484340643eedb6968783786072ee3b6994148a4e7a86d1b50f063852b63ab7d30e6f71146028fba843c19f29b4472550accbcaf2a845a0bced415407d846ba2465ee39f5ba2af6a6afe5570b0ec686f2fe4eb27eda746ceda903f79df84a423f6e37e143d8281ad7e37a50bb09e8815f6af63297d82731d14ff3e409660b0af8283d41f19492942a55dd2ca7eab58891b22ec89a73b8158e54e058f2114a044275f2abfabb43bdf37c518ffa3c268c44e630527c5bb2a95932fb050658c7fdc5e8feff444d559e69324c617b99a0288b08daf022b63b4b66833ffb1562adbcab2880135b541bbf50d5404e406d8e7392dad9c36683dffd6604704547c301a190b0f8f03433348f236010f1afdaa89bc0bc9f0607c7a7f3ba09273ffb057848676c40146e1f2756b036412f0e4745773949015b7c4bf0ba1dd1f1a7b4b455ad37b346300a225e0f2b9404e20fb71241c35690563759f29de2324e520e6afafa9376de2ec8adf2943c848c606f8a90b031b826199640d3ac62fb984fc7b21b07bf2a7813e2d66818406a3ade0f3d80e4973bf6004024aa5d1baee119b7929ac4c7c6773298e685118a17b3dbd142af88491a1ba07e8bfc1079e21b5cc3571d02e1c897a20bb1edd43aef42e348e60590ae0d427468814c8d676b8ad7d3df2739354018d2cb85bd9a13051b51098285cf0c801b968c4a94d96d81d6c4658122adf8c1c30572276086654eca90168653aecf96451771e254eb416c338d9edd74e9ecca57d5dd3500adbd8c2c006df6940587a4b54694ed856c312c3f0693cb933599801698e6c93d012407f840c981f2dacb45fe248ed4e27e5b9774c91124016b8a0697f4942510882466abafc5fda5648fa8012da84e7fa8a343bddf16a94164bfa12a3a79bf3b7bef249bc1040ed76bb38bf46abc2777250682be42b756f8a4498675ecba6b1b500c0006ed277e188cc21678f60d0d5272bb8e0e51d41b85eef781fb5e78a7a5d4f4f333d665abd87d6cd8fa2e7b33e2bf242ed34c4a53f0feb9ec4f3409fb1576e2449832c18867b9eb6309b246849b4ceef35e0e625386c745fe2c1551cf078756be11d0008c0e679428133f6025d0b9b86054d0e9dd831896cd968a64c781be1d8dcdaf263f0500f1c7bb798c19806631fc8742621bb2402d07b8119bafadd642727a8073223e250f73437d1cc6c7a405944d3f04cb23838ac4363257c26306de6b8824a3b9c0c228290d9ebb3c18cb924ca5a6b43d460cd1cfbd6f4cd0a52fdee573cc265c207baec0fda7866a7a584de1cc50755abb0f1ff9bbff8d1a36a3b90a64cef9c998bcfbd9dcac46ad08fe835a5315572279ac03a14540a4ffa18ff748ee7edc64ccb7a71d9a929e4c5408cf8c42fa8880b298a7e4ebdc05e34b23295f0ce389ca37883aafec8f58b3583125c45d50c45b4d2f7f6396a299cb962663a2cf2f5011dccfe1609faba14edf806a711bd4281e8fef2f2bcb1ff14ef90ba8fa449cb6ee6e3126d942fe0bb154e82aa864a08e4d783a410a9987ff4ab4936b4c4d90c4e7ebbfc0489e445b2f881a581836e00196d036e7d379b6a47c4c2cf2d02564c55779f21acfdca815acaea57212f9270118a3ac8c7fffebd3bce9d657bf4c139d4942ceb18716515dd23cd75b1eeb0797ba92bafcc559e370c36b9e60462295d1683487551d1d4ad47099913a2ed476f2fb3422c392cd70d157362d642e0a1913fc86085504ceee8f23a845d2b52705281dc98b58d2581452d9c7442d6b4d470860ec65249c4fa8047c0951a5e8a1c33a826f800eaf9ca7fa730464322cb184cedde80f46f859a3afeb3e51b471f3a34bd600d351dcbf18534623d4739d478080019bfbc72a5a4752d40e1e397c478eefa7ed271e750d4bf92127372dc2da2529f506639e4abde00b9a96a287ca5bb0e44aaf30beec5eef1463b6ded969e9376c10fd645ffb12dadb7435048d47a00f42497010c0b059416f966bcb3240c11f660719957348f98c0554231bd3de01ae2f508970d66998b1000aa87f49d69f5e29d5e0a22e404275aa37687133ae862760f4ecbe4c8c50740d387678fdc3527830b3be5d4cd03189adea22c8790ad5bf56590958d812741bbe3552862a46824e624999784c5579de7ecc321526f9bbc3a1c4700c5fdf9cdcc23a20c25c09b69b8dd23e6a59ea5ce254037187bf854109a6478aebb18b39fea3517b369aa2f0d008178da7f0ec6f5d64a74ff360b698d001329a43e0b3075f2b9ef7377d4660d158272f27d70a0566ff52524dfc8a129f81772586c734ec56aba1c0fa4557faabc2c01a90915e98ff3ef4e3214ff43e1155fb002c902b1a0428d57fdeffd1e357fdb07b96ea03ae65f2c47f957496e14f6ddf425a9f0dcff8d6b9e78f67216fc5961a0f49b974aef4e0882501977fb6a1f5fa0cc775a7f6e6f1f6635b4158124c7edae6068e29346521bbdde88af6eb5490d3604adc4bbb054597c07988c51e73089927badfee63d2eefb0daea5164d1909f404953da539e9a2ea6a935b488f8c2cd64cc5297c2a704c5bcb5bf1317fa996c2f501fd275b2e398a30d6b6c99f55052d50e0f0807ac8214b974debc2a818edd2a3e5794900c1372cec7c5eaefea031ed98bedf2f5b0bdc34f09c201e0a9a53c7a83ed673b2ffd903b68479ae0fe17d69876b7e21d89c42eaf3756c39fa4581c2936c6d5076eb4561c857be9774be13f1f7c857ea726dd836f3b85b465fd3ffebd8990cf84ea8861afcac584ebc0b457443e0a55ceeda926d5b6f59c3d15310454bce361764c2579767ff6a80b723b1f25e6cc38881d25b27fbf1a2e2675595eeeba7b6e86aa4fc8c870f294b16515baa68d493d5d8c05969b294578a734dc3910afe2477a064dc977a5685447576efe99732d57f1be3210b5b9d42e170f080189599517af137a9c3d3c91f43a9b05d541f41d22fb008185b53a9e08c88f5af0f8529f3659b39fe73d2c2946e110a61874af03bf2277f8d6a4112761972a065a1faf79e7c0c1e45fdf74da5d7b9976c92320129325506034b8b760abbb7b629085538f7b71f7ceebd208e185c09035d0f6a8458dcaedb939554280e576875f1ad34d77b5e4a9e0bcf6e70febb17b7fa2f12afa4115f4efad967f8376aee3e826afa0a1591b39a7c5367a1c6536e93132bd6dd2ccf16a2b73bb8b6f3a9920d1fb11fef97de8caaa7da05fac2853a65051085d6aa654d5c697c21fba60a9b84309d0408e162cdae7a40f81ab5c6500967d3dbc372d36b80ec029812d63ce66a71fcb10cdacb660dda85669df6542deecb671f23c286df13f386ac5ebf0a983983bd9ffc8d8e34f69fd9d5db6efeff918fd6ca641856378a350b2278d8e1871aff651c879675dcca69f8fd9d5b06a69e76b2662374c8ed597a1158e87e258150596294302984608f9033214240a910bde479e846b8718040c7850b0c50c075f7d501f4e3cd589ee6077f11b3d70df799638a6b1407d76a26d2fb6b8f8f08556b7fa26de92356113851b15ee0a7474c6ba709d6792bed2ef5846fc8d4dac099f056a697442da3ba5c047f93774e6867a5fe177976d90a4b65e19a93614121583950dea992cff90dd477652979496315e0f8737ea965d03d601cd6af51dd861a604fb3a212dad696c318540103938d5f975cd06874955c9ec134d57608805da9c2ddb60ed50c2c2adc9f7a96d5aad65bf3e4ec9232d2654f8d5f516d2c65e24cc22399d5eedcb8bb1421b062a7bd4d5877039698f107b159fed5c5953f7fcbf626b70b4bb89e66ff961d4eda772c27d5dfa579a3665fd98d79eae4dd02cfc89fbfcc6aa3dbac54ab7fb49a479f7b61cad77e1ff130d6f5d82b50499288cd49ad5d3a5d82099114f6af23ca49116748a0c2fdb2a4961c795c1484dd27699c5efe7573fd42cd304a691db2a5fde030e3c4f6ffc02bf020dc7e4df159a8a1ceb7de595233eff5d423a85734500b921c58d95369638e4ea32e4708adde5e60e438a1984bf37d933b186ab9b4847776a44b1a2d8c2590cfe1f0794dfed10bf5ac259a7f497bbf00522206459c3acf398dbac3afd3638db93a5a899358", 0x1000}], 0x4, &(0x7f0000004000)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0, r2]}, @rights={0x14, 0x1, 0x1, [r1, r0]}], 0x44, 0x8080}, {&(0x7f0000004080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004580)=[{&(0x7f0000004100)="93d02d52bfbf4c00ce5a2f9696cebc32e4dfe08ad7132080037bc93d9aa787a5b3c041234ee7ee8e73e8230fa181f7d17e6d70c17cb2c736e899fa2491e2cd1b7d08ed48a61f6712ad1be2ef5c44fb3fb08b31a2bdb24ea1a5da99f8f4a3f848bec286cd030d7fafc65042e3be48f6cd3e4a7b539fdf9a9b71c459f6d64db1a4b56799b90cbf05a831a349a2216ca9816a0def297d5851363d3c70d42469be729c4d7ecd9148595e14ca9997c2f1980a9e87e8e02f9b105ae6f4148d7cf55cb3482e00f9813bbfa1f62553ff10925a44d201319f7da949a90e163b663811371d580b52fc18bd55c6433b1499dc2938ce5b2ff408", 0xf4}, {&(0x7f0000004200)="e3e93e6f97789dac3b39685a196db49f5671ddb845452f7848974421307fc0ec252e4c917dc96b85ab74edf90190ed7ed06ed87a7f5fd58cae39feb29507b98e66ba849a", 0x44}, {&(0x7f0000004280)="5a591f5dd1148abf9cf3dfee0cc73e73c8f842a7a9f6f3d125a8ee30b26ce74c9337f04fea2f3fccea5d2daf6b7c58", 0x2f}, {&(0x7f00000042c0)="257aee21ea13cf608bdac95c248ba066c8d90ac3ee6e459cb046e33b34c10b9b6c692a01c9eb77e0755b63a6a61746e4ef9df4eb87c094275e8934fa343c30ff148a9af1ea3ed8753317103d6d1dcc86b8c6bcb3f5bb38ebc1b869343a5d781cca988afb50dcde57e220f7428e71467da3ce73ae8bb5b516f44d94c33ba361f607f32897a60a23070e6a7b61c3849058dd7c5bd5a1cb2fd734d19eadee42fa0557e695c3fcb2dbe2f17f9ccb694a2e3ba20de9ab0def88ebe3e0db1b00277c26b347f3ae9510bb5226627426a2ee330348491cf83236d16a452313744528775e67979dd7c432546b36", 0xe9}, {&(0x7f00000043c0)="4f656483eaf9edd578d649b39171a9bd8ae2037e1b4f6ad42fcaba16df0add302b34b9f26071cb2eae620e61b74e194db280332c225d99577833b0eaf863e72f7c365853ed6888e632ef1291974887087f8996738adf2e4d7f1d2a7d4775ff2e0f942c31d4f75d495d77b741e5f5e2de617f51dc147d8505062f495b18865d2a2d8d3134c5cd6f4df19409e89e5c8a519b8c3092b3272539809db4330e672a8bd1340fc7", 0xa4}, {&(0x7f0000004480)="79907515739b6c616c7e45fa5a4782f1e71ae2bd82fbcbe88fb893c27cbff0610a2fc4c3f53316a29275c11e695ac096e7dfeaddac6d31348ceef15667608e5ed19ffe00922979a8eca6af3b3bcb5d3b16a54bec3a31154d2e62820cbec6239aa1fff7f132e6f3c2a8525c94ab93fb329131f6a8560a9fb6a0f64f07ab6f03c6c457ce305ba795af78b6abaa948f7f0eabc9e0446ac7f01d089de852af8e8542bb6b6c03f24cddd752f3f7baaa214b301031dd26", 0xb4}, {&(0x7f0000004540)="3a86793a7567d629ab7b2f197dbfe914db74256aab674d16564fe67e34704717cdbfbf3f02ec20b8a4ee8748f47575e50b5f69985eef98", 0x37}], 0x7, &(0x7f0000004740)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x24, 0x1, 0x1, [r1, r2, r2, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r2, r0, r1, r0, r2, r2, r1, r2, r2]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r1]}], 0xa8, 0x20008004}, {&(0x7f0000004800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004880), 0x0, &(0x7f00000049c0)=[@cred={0x18, 0x1, 0x2, r17, r18, r19}], 0x18, 0x10}], 0x5, 0x80) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)={0x80001b1}) 2018/03/19 03:14:23 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000336000)={0x0, 0x0, 0x0, 0x6}, 0xb) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x32, &(0x7f0000000340), 0x0, &(0x7f0000000380)=""/7, 0x7}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000400)=@nat={'nat\x00', 0x1b, 0x5, 0x518, 0x230, 0x354, 0xffffffff, 0x354, 0x0, 0x484, 0x484, 0xffffffff, 0x484, 0x484, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0xbc, 0xf0, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0x8, 0x8, 0x5}}]}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0x1a, @multicast2=0xe0000002, @broadcast=0xffffffff, @port=0x4e20, @gre_key=0x80000000}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0xffffffff, 0x0, 'teql0\x00', 'teql0\x00', {}, {0xff}, 0x9d, 0x1, 0x2}, 0x0, 0x10c, 0x140, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0xd, 0x47d9, 0x9, 0x1}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x3f, 0xa, 0x1, 0x1}}]}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0x6, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e24, @gre_key=0x3}}}}, {{@ip={@empty, @broadcast=0xffffffff, 0xff000000, 0x0, 'bpq0\x00', 'bcsh0\x00', {}, {0xff}, 0xff, 0x2, 0x20}, 0x0, 0xdc, 0x124, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0x0, 0x2, 0x24}}, @common=@socket0={0x20, 'socket\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x14, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @gre_key=0x5, @icmp_id=0x66}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0xd}, @rand_addr=0x3f, 0x0, 0xffffffff, 'ip6tnl0\x00', 'bcsf0\x00', {}, {}, 0x0, 0x1, 0x32}, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@inet=@dscp={0x24, 'dscp\x00', 0x0, {0x6, 0x1}}, @common=@ah={0x2c, 'ah\x00', 0x0, {0x3, 0x800}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x10, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id=0x67, @gre_key=0x6}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x574) 2018/03/19 03:14:23 executing program 6: r0 = getpid() r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x6, 0x20000) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f00000001c0)='/dev/sequencer2\x00') setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000523000)={0x5f}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r1, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000240)={0x4, 0x3}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000100)=&(0x7f00000000c0)={&(0x7f0000000040)}, &(0x7f0000000200)=0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x101041, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r3, 0x28, &(0x7f0000000140)}, 0x10) 2018/03/19 03:14:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000374000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001d00ff02080000010000010000000000"], 0x14}, 0x1}, 0x0) [ 326.324883] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 326.357287] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/19 03:14:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x7, 0x4) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="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", 0xfa) 2018/03/19 03:14:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r1) sendmsg$key(r0, &(0x7f0000006fc8)={0x20480, 0x0, &(0x7f0000006000)={&(0x7f000000b000)={0x2, 0x0, 0x0, 0x0, 0x2b8}, 0x40}, 0x1}, 0x0) 2018/03/19 03:14:23 executing program 4: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000040)={{0xfff, 0x4}, 'port0\x00', 0x41, 0x4, 0xa, 0x7, 0x10001, 0xcd03, 0x3c91, 0x0, 0x4, 0x40}) mlock2(&(0x7f0000b26000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000b23000/0x4000)=nil, 0x4000, 0x0) [ 326.408141] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 326.423613] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/19 03:14:23 executing program 7: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x3, &(0x7f0000000040)={0x4009, 0x8001}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x402083, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x100, 0x508, 0x401, 0x2, 0x3f}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x56}, &(0x7f0000000180)=0x8) 2018/03/19 03:14:23 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000001c0)={0x3, 0xffffffffffffff9c, 0x1}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200)=0xd014, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6}, 0xb8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/19 03:14:23 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)=0x1) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0xb}], 0x18) 2018/03/19 03:14:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="481692c8803a9848f0e7f57e460fd927f9d3c62de250d201a901f5e7d4ba012f9bef1d3cd7d7497342c1326b6f1fc76d616549372b4e4c3a56b56acadf789eb511fb01bda5bf048ae395cb35eaad81eb0c92cb9994da7891e7696b1585d054c73161f2cdac6f9f4bf80ba8ade388247c52468f7e190f06f6a6b2a5f38d4a08f33bf1d0e77c73d1ef7d49939385bb75d25f7137b1bb386ae34416609780fd476a9eabfcfbcb7bd2b279c4834a5cc3e5d5320304b5d6e7af03bed08d43d5ef1a7cab2f001551dfb7334386b93f2ecf53b7efe6bf6166618eb5009f611db95bb4d4eff5b53ad1aa59f66de3963e06c92902402f17", 0xf3, 0xfffffffffffffff9) keyctl$invalidate(0x15, r1) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:23 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000000040)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) close(r0) 2018/03/19 03:14:23 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000000080)=0x7) r1 = syz_open_procfs(0x0, &(0x7f0000064ff7)='uid_map\x00') r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x800, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) writev(r1, &(0x7f0000000000)=[{&(0x7f00000014c0)='j', 0x1}], 0x1) 2018/03/19 03:14:23 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000002c0)) r0 = socket$netlink(0x10, 0x3, 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) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000002c000)={0x14, 0x23, 0x711, 0x0, 0x0, {0x16}}, 0x14}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) 2018/03/19 03:14:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, @perf_bp={&(0x7f000031f000)}, 0x202}, 0x0, 0x0, 0xffffffffffffffff, 0x7) r0 = socket$inet6(0xa, 0x80805, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x4, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x11}, 0x1c) 2018/03/19 03:14:23 executing program 5: ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000100)={0x0, 0x0, 0x43ef}) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") recvfrom$unix(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x1, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/19 03:14:24 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) statx(r0, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0, &(0x7f0000000280)) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000100)={0x0, 0x0, [0x7fffffff, 0x7, 0x0, 0x5, 0xc55, 0x7fffffff, 0x8, 0x20]}) 2018/03/19 03:14:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/19 03:14:24 executing program 4: socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000000)=""/75, 0x4b) recvmsg$kcm(r0, &(0x7f0000187000)={&(0x7f00007e3ff0)=@ax25, 0x10, &(0x7f0000746000), 0x0, &(0x7f0000eb5f99)=""/103, 0x67}, 0x0) [ 326.581317] device bridge0 entered promiscuous mode 2018/03/19 03:14:24 executing program 0: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000), &(0x7f0000868000)) r0 = getpgrp(0x0) pkey_alloc(0x0, 0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x5) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) process_vm_readv(r0, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/191, 0xbf}], 0x1, &(0x7f0000001500)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f00000000c0)=0x8) creat(&(0x7f0000001600)='./file0\x00', 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{}]}) 2018/03/19 03:14:24 executing program 1: r0 = socket(0x8000000000015, 0x80005, 0x0) getsockopt(r0, 0x8000200000000114, 0x5, &(0x7f000047c000), &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/6, 0x6) [ 326.621220] device bridge0 left promiscuous mode 2018/03/19 03:14:24 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="02040000ffffffffffffffff05000600000000000a004e20000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000"], 0x70}, 0x1}, 0x0) [ 326.648980] kauditd_printk_skb: 386 callbacks suppressed [ 326.648988] audit: type=1400 audit(1521429264.042:875): avc: denied { dac_read_search } for pid=4284 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 03:14:24 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x1, 0x4000, 0x200009}, 0x1d) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_names\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x4, "6ff03d45"}, &(0x7f0000000100)=0xc) 2018/03/19 03:14:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'vcan0\x00', 0x8000}) [ 326.679384] audit: type=1400 audit(1521429264.046:876): avc: denied { dac_override } for pid=17458 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 326.704059] audit: type=1400 audit(1521429264.054:877): avc: denied { dac_override } for pid=17463 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 03:14:24 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80001, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0xa0001, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f00000001c0), 0xf, 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)=0x2, 0x4898) futex(&(0x7f000000cffc), 0x3, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{}, {}]}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000080)='lo\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) [ 326.728724] audit: type=1400 audit(1521429264.065:878): avc: denied { net_admin } for pid=7846 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 326.753144] audit: type=1400 audit(1521429264.068:879): avc: denied { net_admin } for pid=7846 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 03:14:24 executing program 2: getpgrp(0xffffffffffffffff) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/tcp6\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) [ 326.777541] audit: type=1400 audit(1521429264.083:880): avc: denied { create } for pid=17455 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 326.801535] audit: type=1400 audit(1521429264.098:881): avc: denied { dac_read_search } for pid=17459 comm="syz-executor6" 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 [ 326.826468] audit: type=1400 audit(1521429264.100:882): avc: denied { net_admin } for pid=17473 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 326.850975] audit: type=1400 audit(1521429264.109:883): avc: denied { net_admin } for pid=17473 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 326.875473] audit: type=1400 audit(1521429264.112:884): avc: denied { dac_override } for pid=17458 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 03:14:24 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x3, 0x2000000000000001, 0xffffffffffeff8e5, 0x4, r0, 0x4}, 0x2c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={r2, r3, r4}, 0xc) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000280)={0x0, 0xfffffffffffffffd, 0x4c6, &(0x7f0000000040)}) 2018/03/19 03:14:24 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20100, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000240)) timerfd_create(0x0, 0x800) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/16) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000340)=""/224) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000100)=0x8) recvfrom$ipx(r1, &(0x7f00000000c0)=""/20, 0x14, 0x2061, &(0x7f0000000180)={0x4, 0x261c, 0x14000, "7ff8ec2643e3", 0x5}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000300)=0xc) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0xa11, 0x1, 0x2, 0x0, 0x0, 0x9, 0x88, 0x1, 0x10001, 0x3, 0x101, 0x8, 0x3f, 0x9, 0x0, 0x800, 0x100, 0x100000001, 0xa, 0x10001, 0x4, 0x7ff, 0x4, 0xd377, 0x1, 0x5, 0x1, 0x6, 0x257, 0xfff, 0x4, 0xffff, 0x7fff, 0x200, 0x20, 0x4, 0x0, 0x101, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x108, 0x8bd, 0x9129, 0x7, 0x8, 0x1, 0x6}, r2, 0x8001, r1, 0x1) mknodat(r1, &(0x7f0000000140)='./file0\x00', 0x3100, 0x0) 2018/03/19 03:14:24 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f000089b000)=0x7, 0xfffffffffffffdd4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x103401, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x807, @local={0xfe, 0x80, [], 0xaa}, 0x22}, 0x1c) 2018/03/19 03:14:24 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffe00, 0x800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x1000}, 0x1) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) 2018/03/19 03:14:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000000080)=""/127, 0x7f}], 0x1, 0x22) 2018/03/19 03:14:24 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0xfff}, 0x8) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e24}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x8, {0x2, 0x4e20, @broadcast=0xffffffff}, 'irlan0\x00'}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x3) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42000, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r3, r0) mmap$binder(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x100000f, 0x1012, r4, 0x0) fsync(r4) 2018/03/19 03:14:24 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x2) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x22000, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x3f}, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8, 0x0, 0xcd}) 2018/03/19 03:14:24 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000080)=@raw, &(0x7f0000000240)='GPL\x00', 0x20000000c5, 0x67, &(0x7f00000000c0)=""/103}, 0x48) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$TIOCSBRK(r1, 0x5427) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f00000002c0)={0x8, &(0x7f0000000280)=[0x9, 0x87a, 0x437c7b24, 0x0, 0x3d80000000000, 0x9, 0x9, 0x1ff]}) socketpair(0x5, 0x2, 0x7, &(0x7f0000000040)) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000300)={'ip6gre0\x00', {0x4, 0x7, 0x54, "c97a686d7d7e", 0x8001}}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x5, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000140)=""/195}, 0xfffffffffffffef5) epoll_create(0x6) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x6, 0x3ff, 0x2, 0x0, 0x8000, 0x1ff}) [ 326.921905] QAT: Invalid ioctl [ 326.933079] QAT: Invalid ioctl [ 326.955812] QAT: Invalid ioctl 2018/03/19 03:14:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) eventfd(0x10001) 2018/03/19 03:14:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d27000)=0x800000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000dd000)=0x100000001, 0x4) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x40, 0xffffffff, 0x18b, 0x8000, 0x44}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000580)={r2, 0x5}, &(0x7f00000005c0)=0x8) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000008, 0x12, r1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f0000d2affc)=0x4) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) 2018/03/19 03:14:24 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f00000000c0), &(0x7f0000000140)=0xe, 0x80800) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='coredump_filter\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000400)={0x1, 0x4}, 0xfe1d) r4 = add_key(&(0x7f0000000500)='cifs.spnego\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000540)=""/214) r5 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r4, 0x2, 0x0, r5) ptrace(0x4208, r3) sched_getattr(r3, &(0x7f0000000200), 0x1c5, 0x400000000000) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0xc, &(0x7f0000000280)=@raw=[@ldst={0x3, 0x0, 0x0, 0x9, 0xf, 0xcd2adf2b8c2c87c0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5a4}, @map={0x18, 0x4, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, @exit={0x95}], &(0x7f0000000300)='syzkaller\x00', 0xc59, 0x14, &(0x7f0000000340)=""/20, 0x41100}, 0x48) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/03/19 03:14:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000080)=""/4096) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000001180)={0x6, 0x2}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001140)={'ip_vti0\x00', 0x4000}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001080)=[@in={0x2, 0x4e21, @rand_addr=0x1}, @in6={0xa, 0x4e21, 0x0, @empty, 0x9}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0xfff}, @in6={0xa, 0x4e24, 0x10001, @dev={0xfe, 0x80, [], 0xc}, 0x2}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x98) 2018/03/19 03:14:24 executing program 4: mkdir(&(0x7f0000f4eff8)='./file0\x00', 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) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000914ff0)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/19 03:14:24 executing program 6: unshare(0x40600) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x0) 2018/03/19 03:14:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddde91be10eebf000ee9a90f7934d00965b7787d23adcb8058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") socket$key(0xf, 0x3, 0x2) fcntl$setstatus(r0, 0x4, 0x8004bfb) pread64(r0, &(0x7f0000002000)=""/4096, 0xfffffffffffffec6, 0x0) 2018/03/19 03:14:24 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000331000), 0x0, 0xfffffffffffffffd) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080)=0x6, 0x4) write$selinux_validatetrans(r0, &(0x7f00000000c0)={'system_u:object_r:auditd_var_run_t:s0', 0x20, 'system_u:object_r:iptables_conf_t:s0', 0x20, 0x32, 0x37, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x65) 2018/03/19 03:14:24 executing program 0: unshare(0x100000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x1000000) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) 2018/03/19 03:14:24 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="2600000004000000ccd75e297503a718152ec6bcdc8c1853d1a3be018c4f9905b0e6ae3f7b5d9710f0ae8ea68ecf2e59439e07af0d44ba95ed236caa9129136d8c031c6b6fe3af777595d6e4c807f8b7d1aa05e28d653a56ddecee179ab88f30f4c0f9e92ee936feffaa6275ae518fdd6aae8444d89de5fabd06d36ef30cb3d195e80913a5b8f47a7b21977694126484fef772d37ae11fa0a563eb8808ecb00bbfac7353870a30f80a8c568782d9387aa031da82442bfedbfceb1a187f21d0ebd2421ac59f994426a4bbdcaa3c7624cadedc2bf59b89b2eec233f6075674798c0a352b309ad6422d1a5556048219c42fb7f4aacaa83527b4"], 0x4000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x181000, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="f3a50f0f5845970f40310f0966b9ba0800000f3266b91901000066b8de1cb93c66ba299f29160f30f0816c0853bbba400066b814f0000066ef0f08f36d", 0x3d}], 0x1, 0x18, &(0x7f0000000140), 0x0) 2018/03/19 03:14:24 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000001c0)={0x3f, 0xd1cd, 0x6, 0x81, 0x81, 0x80}) perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x5, 0x100) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x81}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0xed}], 0x90) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) r3 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00') setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000002c0)=0x5, 0x4) sendfile(r3, r3, &(0x7f000017f000), 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x14}, 0x2, 0x0, 0x3, 0x2, 0x10000, 0x3f, 0x7fff}, 0x20) read(r3, &(0x7f0000000440)=""/162, 0xa2) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000280)={r4, 0x2}) 2018/03/19 03:14:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c00000013000501000000000000000000000000", @ANYRES32=r1, @ANYBLOB="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"], 0x2c}, 0x1}, 0x0) 2018/03/19 03:14:24 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000000c0)={0xffffffffffff0000, 0x69, 0x1, 0x4}) 2018/03/19 03:14:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x84, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x10000, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x35}, @in6={0xa, 0x4e21, 0x20000000, @loopback={0x0, 0x1}, 0x807}]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={r2, 0x6}, &(0x7f00000002c0)=0x8) write(r0, &(0x7f000077f000), 0xfd1f) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000300)) recvfrom(r0, &(0x7f0000000140)=""/239, 0xef, 0x0, 0x0, 0x0) 2018/03/19 03:14:24 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r3, 0x1000000000013) r4 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40086410, &(0x7f0000000200)={0xc7, &(0x7f0000000100)="e26d62c023217a7324ccc4f0718774b87fac3c274c2b57076cd32118da00bf81f0b7e9cd2a11369d171f889c233ef4a95d08287446a76db4054653682370d86b6078445765dc4a6ede87a1f2b584391cac27316b3366478ddb3c802ff8b16273fb8ce2cb0cfc25b46eff925d48fe8ef70f099949e962f04a544d810894f428917f8ff0f77f90b142eaa756640337e2ea2037835b4fecb9f54228bd720c76b8865f2b0a95c5ea16676c2e51691279076fd272fd51f0be37b534666f3e96196c32f75db789da9c63"}) sendmsg$nl_netfilter(r4, &(0x7f0000001340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001300)={&(0x7f0000000280)={0x1044, 0x2, 0x7, 0x320, 0x70bd2d, 0x25dfdbfc, {0xf, 0x0, 0x1}, [@nested={0x20, 0xe, [@typed={0x10, 0x78, @u64=0xfffffffffffffffe}, @typed={0xc, 0x16, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}]}, @typed={0x10, 0x26, @u64=0xca4}, @generic="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", @generic]}, 0x1044}, 0x1, 0x0, 0x0, 0x10}, 0x8000) r5 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a45352, &(0x7f0000000000)={{0xb8000, 0x1}, 'port0\x00', 0x28, 0x1000, 0xffffffff, 0x8f6, 0xdb, 0x2, 0x7ff, 0x0, 0x0, 0x900000000}) listen(r1, 0x5) [ 327.193738] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 327.215097] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/19 03:14:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)) dup(r0) 2018/03/19 03:14:24 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000080)={0x5, [0x6, 0x4, 0x6, 0x3, 0x8001]}) io_setup(0x3ff, &(0x7f000035d000)) io_setup(0x3fe, &(0x7f00008c1ff8)) io_setup(0x3f, &(0x7f00009f5ff8)) io_setup(0x331, &(0x7f0000000000)) io_setup(0x83, &(0x7f0000000180)) 2018/03/19 03:14:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_CARRIER={0x8, 0x21}]}, 0x30}, 0x1}, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x20, &(0x7f0000000080)=0x2) recvfrom$inet(r1, &(0x7f0000000100)=""/37, 0x25, 0x10020, &(0x7f0000000140)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/19 03:14:24 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000004c0)={'syz_tun\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000500)={r2, @dev={0xac, 0x14, 0x14, 0x13}}, 0xc) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/17, &(0x7f0000005000)=0x11) write$selinux_load(r1, &(0x7f00000001c0)={0xf97cff8c, 0x8, 'SE Linux', "bae897a59decddab9e46a72be556f27330f3e8b50d2900825f3057b81d65a618d290d736bb208ff30bce7f87eca60119a835d27cae2e25214c36122c4a94c12e4a"}, 0x51) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000005000)=""/20) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@loopback}, &(0x7f00000000c0)=0x14) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x618080, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r1, 0x0, 0x2}, 0x14) 2018/03/19 03:14:24 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f0000000180)=""/91, &(0x7f0000000200)=0xc55c2e1bc132cd2f) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000140)={0x0, r1}) syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b2f", 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/19 03:14:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000000), 0x4) 2018/03/19 03:14:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfffffffffffffff0}], 0x1, 0x102) 2018/03/19 03:14:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000001480)=[{&(0x7f0000002000)="23da242f8ecb45e9", 0x8}], 0x1, &(0x7f0000001580)}, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000040)={0x0, 0x314, &(0x7f0000000000), &(0x7f0000000140)="34009e17b360e25b29e1a9a86fb89127a90d2b8878eda531cb9c3731a82bffa2825943391ab1914181e58df697e49cbd05b9c1fef639524f91ef3de0cab4dfa23bbbee72bb5d0fd550fb566a48483fbac9aee504fcbe648fabfdc60fab932d6ae78a6fcf902ee526143bd5fbe47d8d68fa7f1a9f47c385a9fb880a94a6b99cbf6765f4781d77d1bf684f760adf7cc0b0620d7000b6f4a8c6ce2112987f228fc64768ee2cddf6", 0x0, 0xa6}) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000001fc0)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) 2018/03/19 03:14:24 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000), 0x2a) ioctl$void(r1, 0xc0045878) 2018/03/19 03:14:24 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x3, 0x3, 0x3}}, 0x26) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000900)=""/112, 0x70}}], 0x1, 0x0, &(0x7f0000000a00)={0x77359400}) 2018/03/19 03:14:24 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/dev_mcast\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:24 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x1) poll(&(0x7f0000009fe0)=[{r0, 0x8220}], 0x1, 0x0) ioctl$int_in(r0, 0x80000080105011, &(0x7f0000000080)=0x200) [ 327.436434] netlink: 'syz-executor6': attribute type 33 has an invalid length. [ 327.447937] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 327.507943] netlink: 'syz-executor6': attribute type 33 has an invalid length. [ 327.534155] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/03/19 03:14:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) syslog(0x9, &(0x7f0000000040)=""/4096, 0x1000) perf_event_open(&(0x7f000000a000)={0x6, 0xfffffffffffffe7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000683000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/19 03:14:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000d81ff4)=""/30, &(0x7f0000000000)=0x1e) rt_sigprocmask(0x2, &(0x7f0000000040)={0x149c00000}, &(0x7f0000000080), 0x8) 2018/03/19 03:14:25 executing program 3: r0 = inotify_init1(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000003ff4)) mknod(&(0x7f0000027000)='./file1\x00', 0x0, 0x0) recvfrom(r1, &(0x7f0000000180)=""/31, 0x1f, 0x2040, &(0x7f00000001c0)=@rc={0x1f, {0x1, 0x5, 0x10001, 0xb8f30a8, 0x2, 0x2}}, 0x80) inotify_add_watch(r0, &(0x7f0000021ff8)='./file1\x00', 0x4) link(&(0x7f000001e000)='./file1\x00', &(0x7f000001fff8)='./file0\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) link(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file1\x00') openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) unlink(&(0x7f00009ff000)='./file0\x00') 2018/03/19 03:14:25 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/19 03:14:25 executing program 7: mkdir(&(0x7f0000062ff6)='./control\x00', 0x0) r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000080)='./control/file0\x00', &(0x7f00000000c0)='./control/file0\x00') read(r0, &(0x7f0000000040)=""/32, 0xa7) 2018/03/19 03:14:25 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x3f, 0x5, 0x10000, 0x1, 0x1, 0x5, 0x2, 0x1, 0x9, 0x5}) openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x80002) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x100000001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r3}, 0x8) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100fcf6b59e50ae62f6000000efffffff0000000442ea0f5af5fa7ec43f3022dd09f39ce1c67e1ece67280dacbde1d3611b5f3380815e04d0cf40aebe5e5e7fd92aaf23a75962b39215c79124bb626b09b7d3740ca3ba1d55fd376258ccb5e9c6f5c48539c0e6a6e4bd303663f9fa813cc7b165322c3d966e939efe593d2ed389ed702f8ad106dd"]) 2018/03/19 03:14:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/19 03:14:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f0000175fb8)=""/72, 0x27}], 0x392) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x1, 0x4) 2018/03/19 03:14:25 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x5f, 0x600) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000300)=0x7fffffff, 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) listen(r1, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ff4000)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xa, "4324faa79f774f61c85b"}, &(0x7f0000000100)=0x12) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e21, 0x5e44d6e8, @loopback={0x0, 0x1}, 0x2}}}, 0x84) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000080), 0x4) 2018/03/19 03:14:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x152) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x8, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x2, 0x89ea, 0x0, 0x80000001, 0x0, &(0x7f0000000040)='teql0\x00', 0x80, 0x906, 0x40}) prctl$intptr(0x2f, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xd1f7}, &(0x7f0000000140)=0xfffffccd) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7, 0x800, 0xcc01, 0x3, 0x1f, 0xfffffffffffffffb, 0x1f, 0xc9, 0x2, 0x9, 0xfffffffffffffffb, 0xe010, 0x6, 0x5, 0x1]}, &(0x7f0000000280)=0x100) 2018/03/19 03:14:25 executing program 7: getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0xef, 0x10}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x10001, 0xd2, 0x9, 0x5, 0x7fff}, &(0x7f0000000240)=0x14) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x4081, 0x0) 2018/03/19 03:14:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0, 0xeddc}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x9, 0x81, 0x1, 0x6, 0x3, 0x1, 0x8, {r3, @in6={{0xa, 0x4e23, 0x400, @dev={0xfe, 0x80, [], 0xd}, 0x7}}, 0x8000, 0x1299, 0x7f, 0x1ff, 0x3ff}}, &(0x7f0000000340)=0xb0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000140)=0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r4}, &(0x7f0000000100)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) ioctl$TCFLSH(r1, 0x540b, 0x7fff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000003c0)={0x100000000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}) 2018/03/19 03:14:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f00004e6ff8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) process_vm_readv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/85, 0x55}, {&(0x7f0000000080)=""/89, 0x59}, {&(0x7f0000000100)=""/138, 0x8a}, {&(0x7f00000001c0)=""/91, 0x5b}], 0x4, &(0x7f0000000680)=[{&(0x7f0000000280)=""/75, 0x4b}, {&(0x7f0000000300)=""/158, 0x9e}, {&(0x7f00000003c0)=""/32, 0x20}, {&(0x7f0000000400)=""/142, 0x8e}, {&(0x7f00000004c0)=""/99, 0x63}, {&(0x7f0000000540)=""/65, 0x41}, {&(0x7f00000005c0)=""/140, 0x8c}], 0x7, 0x0) 2018/03/19 03:14:25 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = eventfd2(0x2, 0x0) write$eventfd(r1, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write(r1, &(0x7f0000247000)="38b8b5e2171f4540", 0x8) readv(r1, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/19 03:14:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) setsockopt$inet_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000000080)="987d2f013ccd9bb8b783f6ea9f5d7b67ced2e1294f37d7b05fc535c8302923ff2245fb7cab983ad9625562e4a456345fb6a402b7dfd3b7e95f515988d1c4fa504736c0c8224081458ff99b1c8264f105df8d7c82b69cdc4ef2a8ea81a2407e01508b8e2fbf886452e2a3bb4a6f604eee04e194d9dee23eb0236471b0cfb3b4a36dff4864f6c638ca591164ccddee21bd545134d7b2054d1d2f977338dac37be2b2fdf7810fb7a3059d42e96f973d308245e78e17f649fcc8bd95def5c37df1e60b1040282217bbab04be4742233523b8e1f66dcdd41483417bdd412803", 0xdd) 2018/03/19 03:14:25 executing program 1: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r0, &(0x7f0000000180), &(0x7f0000000280)=0xfdab, 0x800) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x647, 0x101000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$setpipe(r1, 0x407, 0x400) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0xfffffffffffffffe, &(0x7f0000000100)) 2018/03/19 03:14:25 executing program 3: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000004200ff0200000000000039cce01695b15d3c57743d5a91c88df59936608a58abf097dc34558da1ee98c9c8c82632912cc6d678a04ee767663fa96ac7641a60609c209100fb831c6487fa86ef610475714fa2dacebaa991bf3525f353149e22949fdfcf3332df038ce25259455f45475f16f6949cec9fb3df477b861667567dc60000000000000000000000000000000000adb08a259a2119f45b0000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) 2018/03/19 03:14:25 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/mnt\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000180)={r1, 0x2, &(0x7f0000000080)=[0x10000, 0x4], &(0x7f00000000c0)=[0x1], 0x40, 0x6, 0x3f, &(0x7f0000000100)=[0x2, 0x400, 0x6, 0x8, 0x1, 0xffffffff], &(0x7f0000000140)=[0x80, 0x1]}) ioctl$TIOCEXCL(r0, 0x540c) 2018/03/19 03:14:25 executing program 6: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xe396) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00002d7000/0x4000)=nil) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000340)={0x1f, 0x5, 0x348, 'queue0\x00', 0x2}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000280)={0xd8, &(0x7f0000000180)=""/216}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0x1) dup2(r1, r1) clock_adjtime(0x3, &(0x7f0000000100)={0xfffffffffffffff9, 0x1ff, 0xffffffffffffe53e, 0x2, 0x0, 0x7, 0x3, 0x8, 0x1, 0x7fff, 0x100, 0x0, 0x1, 0x3f, 0xf020, 0x934, 0x3, 0x3f, 0x63bc, 0x6, 0x1, 0xa7f, 0x80, 0x5c, 0xc1b9, 0x3}) 2018/03/19 03:14:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0xff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x5}, {}, {}, {}, {}, {0x0, 0x80}]}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000140)=0x7) 2018/03/19 03:14:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x2) 2018/03/19 03:14:25 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendmmsg(r1, &(0x7f0000001c80)=[{{&(0x7f0000000600)=@in6={0xa, 0x4e20, 0x1000, @empty, 0x5}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000680)="b9dde5c0610e1ae062a3a4f6d743451b5af228e6fff04cf510eb7f54c8b87e56037b33214b605cd059d97e40bf1dad9b71eb842b93dbc60a5a69183f5275213ecf66506571d815ba8607425d49173adf2c2e48198338520d0cc8a887af55a0c45efede7b9d57c75949f6f43f3083f82f44ba4369ae8beb4d9774a3f7c89dcb2bbfe6e5e8c714f992f9fbdf5cb35fc74396f4f2c8e540749eafa422ed26849ae4ea08a4d5030d342b1c1b60c987dc6c326a20a7b36faf2f2bc74706d4852d34fd0f1cae274590ab3c1592", 0xca}, {&(0x7f0000000780)="9734f0ad67576356580679d6a5a4ff5a5998c1e5c7bf6e4c8ad2081048949294929b25a30243826271bc40ff1fe9a1eadba8db7b3bdbef0a39bb91fc80fd9621628ad8bdcb14f7f8015b087351983924", 0x50}, {&(0x7f0000000800)="b1eac33cf202d4575c7d9b3705e88e41fd840ed1e10721a3d61da84cecb866e147acc383a382f85a22bac77e96f97910820f962cdc806acf93d4194e38bc398c395a030a4dbc911c4c93ccc53e89877b62b35c6ae2c997132a05b97aac385ffbfd489950722170ed8c080087b894267116cc5a6b", 0x74}, {&(0x7f0000000880)="b538de856607d8fbe6214772d996bc173271fa99f147e66797e605957065b275869d3716c33b5573d2302ece05e7906bfc204333c72c684891cce25693fb4a2fb4aa797e85bad5503dc47e9471f2b3dc2f30fbe1ff15c9420caacc5ca5baea9cc97f65c624a7ee479549c65c60d2407ed6051a05c1b8512e85d806389b4eae93e4abe0e0c0d6272e85587441f9e938e1c3758110f756e289035ef00577b9658e31498668d077f5e289fef9555b2ef2107216e401afb0", 0xb6}, {&(0x7f0000000940)="a9703d4e0a575dbc6e49ba829fb7c114b965da3ced7bec3e8e85b0f678bd440fff7ea7934c2cf04dadde125c7f4b19064206d2652f908c2e2af4e384df38ba6b560c966f341d7b06fc37f7e77219c70a0a48b0e632abd1538fcaf2648ca9642213200174a021af3f50847e066199ce96bd37ab63944ee150cc4ef7810d", 0x7d}, {&(0x7f00000009c0)="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", 0x1000}], 0x6, &(0x7f0000001a00)=ANY=[@ANYBLOB="f00000001501000000000000e102946837f09b38bcf9516ede110b52762fa1a454b2ee3dd7ed7f122cde3d63e5efe2a6b5a5d009471dd38c0e8050e3a63c00e917197bcaffcd9c4c9ccdf2d11cb4f80b15e21b85518c58c058068fd2f3fdd54842b9a0716cfed123308ce3ee483122606e267705225fd7cb87cb7c4491f8fd0b92c375934912ae15bdfc5ed851f108658b5e3fbfe4df254f07845fb4691983247ce8966d3ec570a42b61d659c728368c5b5ade8fa1911c5acabf37cc4fce81438b787b9bf467f29adce4929383eb1fa23bbf5beb4fbfa202c2b03672ebb247afa2dbdc18ad1cb6709382209afe940000f00000001f010000fb0e00001cfbde617ce8b210178795b10b3f80fd0d8929fb6b3e4c46afcff860f035e99adab94d1d8a21273ff473da39138844e0d98545c9db9d0dacee3e84ca27e07e526858caf95494ac90effe60ada050cb0355511482136607400f047420c45dcd4037e903390436cf224e60b31271b9cd6089bfac022ad92418dde038cb1dd07ec2ddaf6b463481ec55726e8c76cc8479dba962a549b091eea4b4b4dd56c25d6ac4da978522e960429d98040e5c485ab8719bf559b629c7e8ad5e8c868862ed41f3c5eaaf823d8e966b906942e3889643a3f8ffec03b8690a22f07eda4e82d42d09f50000000c00000002010000000100006c00000000000000b36c000048badfb0db77c5c494d239b9b155d9ef25c987ce0cbb5fd8fcda9450c3b3dc2c758c82968641366ab34a90e882a98c7871b61d82b287e2cdd355d23bc5dea9f4dd4b92179e50f55f489efffa5cfc6e32907c3bd62e1351260a61734648000000"], 0x258, 0x80}, 0x9}], 0x1, 0x8000) close(r0) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$getown(r0, 0x9) r3 = memfd_create(&(0x7f0000001cc0)='$-^', 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000005c0)={@loopback={0x0, 0x1}, 0x4, 0x2, 0x0, 0x2, 0x5, 0xf56d, 0x80}, 0x20) sendmmsg$alg(r3, &(0x7f0000000580)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)="0b8cd4266fb3999bc15edd00583d65d28b115ffd1c932fe0971b824d26a010a2e8fed40861e2195f6e1b00387a17ecd4e99c031cf24aa13780d0d6351fa6fcb386d2fe2dce7eb276f62c01f2898cdd044c2cbf3e12f9c53ceccfc14a2b6195ddc69e7a2af5573c86d8663fe04904fb9ffd81291589953a6ef279f2fc007eb400bcf1bfad160d0c6c519fa2d8b8c7f088c65c43ebb901a7be4d27935be47a45d07448e36cb2898611503244d0efb7baaa7eb73145", 0xb4}, {&(0x7f00000001c0)="33ff12621283aa19358ce532d5dd4f6a1cc7d0b7332b0e2b9514b95ee4dfe6e84e469b5487d79f223697c336363f13d16953c895f4e7b6d12f1c7eb6e339dd5e6ac762ee82991af0321f51e0b10bacef8d63ecde1683a7e4452da6ca69d938d10408e07cd45cfcaabf9b52d77e8af5689b146676415a869c1e0f08d88dd0f89b1b1fdbfebecb594d654e0d84f294576521b976084849bd7b6e4f6dfbb0704484b21abc13e88152a355ef6d10f604", 0xae}, {&(0x7f0000000280)="5300f3", 0x3}], 0x3, &(0x7f0000000300)=[@iv={0x24, 0x117, 0x2, 0x13, "5b21f671ef87f2596fec3ec8a29b036f0792a6"}, @op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0x2e56c3b9}, @op={0x10, 0x117, 0x3}], 0x64, 0x40800}, {0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000380)="e4e2d8dfb636895c4c6b2d276b7b40e9ebe272b3bb976982443b1d9f9900b1bf8e1472ecd2caf042e7fb6d9c8cb77def2739351cae61809c7b550e48e2be4b6ce0566137d99a19893fb8d3be85334aebab41508dd50adebd0ee2cb18ea71dfd4917760a1a5ab209cb1311f0c18", 0x6d}], 0x1, &(0x7f0000000440)=[@op={0x10, 0x117, 0x3}, @iv={0x68, 0x117, 0x2, 0x58, "70359580419d6da4a7e200daee576b30a526196939784405b7ce65d4005875c0d8f2123a262229fe2811b7fdcdc646f4bd232ce03abe0dee575c752f045dbabf5fc83079db42212024dd1f7478991441bfb875e100cc0d13"}, @op={0x10, 0x117, 0x3}, @op={0x10, 0x117, 0x3, 0x1}, @op={0x10, 0x117, 0x3, 0x1}, @iv={0x7c, 0x117, 0x2, 0x69, "0bb8dd073f011cb2f044f12fa978002fabfbd0cc70c98bd40ddc1c896ee8aa95ffc724698bb92552974245a9c080fb8b7ba9d1b19a2ae2981e3a1209a85261d37c6fc349b194049b652142bc46b52295ec2d808d64e8d249a543a4ec2c4aa3c48a5b79d8d8f4672970"}, @op={0x10, 0x117, 0x3}], 0x134, 0x10}], 0x2, 0x40000) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f00000000c0)={r3, r1, 0x9}) 2018/03/19 03:14:25 executing program 5: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x33, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x410000) pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000180)="b9918ecfd80bd55a8436934807c05c1dc56d7b7150e353566bab91ab67a4801f3b1f8d52df0bda4a04158dbe13945747d691318ebc237e83f90b0de0f2e5ff9c0c5329fdec82734ebbc7f6190d17cf5531a0c8f11e678af64464c922bd8aab", 0x5f}, {&(0x7f0000000200)="61e3a24679076a8954f72096ad4736f08b95c3afca93fd80318fa8ab45e2c70f0dc012d78b48b494ec", 0x29}, {&(0x7f0000000240)="bb0221526d9f6482b6c2c696d133cf36977324d00840824707affd0818137796b02e03dac3eb91c494ed0d273af4d9fe1a72abaa645c8ed9fe5fb337be0dad1ccc7c592438fe83cc880115eb5cec0149c07e257dc12fd94ca9cad0b3930b0302", 0x60}, {&(0x7f00000002c0)="5168256647d9c0c11531b87cbf858dbdab77974ad65d839fe93d36a6ee6f87ef8d169de8cd4dba8aaea4991eaf913abbe06c11460e29f94a53f634fbe9193f760dc2595c7fbb84eeb335a3327066ab5a9a3cb0c84fa6b3f345c14aceecbdfdcdce03248e8b1c04d7ba60a5e78d544ff9f4c4757b7e32e6fed8522a30a4dfa0c6a2", 0x81}, {&(0x7f0000000380)="4af76f805de9a4006727aac0196e0d5a7c6d74c1f3a06f6166cbb8a21116ed0b340867b24edaa9", 0x27}, {&(0x7f00000003c0)="7dbeee08c089ff1b52b140205125147c4f819b9f670dcfdad41a6a86232ffd3aee812357ffb572f4a43500d118a8f9023bfe29642f8fb14bfe31c56e3e84f11e2e1ac0af308ac4baf2ee09335deaa4475c28b4f0b8c5edd8957be828ed3758d047bb3b44ab4071109f969788a8d53f68843d0c5d09595e85151e23c15588a2e9a55cf0afd139d8e0a8ad3d0027caa9be88126e07b2e00a2e61291993556a5129419ae8a33ea2a92c23dd903db2f5a564b01861f1c9f90ee4ea40c3e758bb359d8ce8fe582d8894b35e6328da323e9639309514ac17ba31f0ecce163a5544fdbcdc0c8321e5ddd6b59cd67a5aa8eeb98e", 0xf0}], 0x6, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) recvfrom$unix(r0, &(0x7f00000006c0)=""/227, 0xe3, 0x6, 0x0, 0x14d) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/qat_adf_ctl\x00', 0xc4040, 0x0) renameat(r4, &(0x7f0000000540)='./file0\x00', r3, &(0x7f0000000580)='./file0\x00') 2018/03/19 03:14:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfbd40, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x2, "3ed6"}, 0x3) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff18810000000300000003fb8468647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) 2018/03/19 03:14:25 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x80000000, 0x4) write$vnet(r0, &(0x7f00000012c0)={0x1, {&(0x7f0000000080)=""/113, 0x71, &(0x7f0000000100)=""/4096, 0x3, 0x3}}, 0x68) process_vm_writev(0x0, &(0x7f0000001280)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/93, 0x38b}, {&(0x7f0000001140)=""/33, 0x21}], 0x3, &(0x7f0000001240)=[{&(0x7f00000011c0)=""/61, 0xff48}], 0x1, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000000)=0x5) 2018/03/19 03:14:25 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000180)=""/164) readv(r1, &(0x7f0000002ac0)=[{&(0x7f0000001440)=""/215, 0xd7}, {&(0x7f0000001540)=""/199, 0xc7}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/141, 0x8d}, {&(0x7f0000002700)=""/234, 0xea}, {&(0x7f0000002800)=""/134, 0x86}, {&(0x7f00000028c0)=""/224, 0xe0}, {&(0x7f00000029c0)=""/178, 0xb2}, {&(0x7f0000002a80)=""/44, 0x2c}], 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$getregs(0xe, r3, 0x80000001, &(0x7f0000000100)=""/78) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001240)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0xdb, 0x2, 0x6953fd52, 0x1f, 0x7, 0x0, 0x100, 0xfffffffffffffffd, 0x7, 0x0, 0x6, 0x8, 0x5]}, &(0x7f0000001340)=0x100) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000013c0)={0x5, 0x6, [{0x40, 0x0, 0x1ae}, {0x17a7, 0x0, 0x7}, {0x800}, {0x2, 0x0, 0x2}, {0x4, 0x0, 0x1}]}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001380)={r4, 0x100, 0x69, 0x9, 0x25bb, 0x7}, 0x14) r5 = dup(r0) getdents(r5, &(0x7f0000000240)=""/4096, 0x1000) shutdown(r0, 0x1) connect$pptp(r5, &(0x7f00000000c0)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) 2018/03/19 03:14:25 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x201, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e09000d33ef470000d06288209804") preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0x5b, 0x2}) 2018/03/19 03:14:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8001, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) bind$unix(r0, &(0x7f000093f000)=@abs={0x1}, 0x8) listen(r0, 0x0) connect$unix(r1, &(0x7f0000941000)=@abs={0x1}, 0x6e) 2018/03/19 03:14:25 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x46400) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001240)='/dev/rtc\x00', 0x2000, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001280)={0x0, 0x7ff}, &(0x7f00000012c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001340)={r3, 0x10, &(0x7f0000001300)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000001380)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001040)={0x0, 0x0}, &(0x7f0000001080)=0xc) getresgid(&(0x7f00000010c0)=0x0, &(0x7f0000001100), &(0x7f0000001140)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001200)='/dev/vga_arbiter\x00', 0x40000, 0x0) fchown(r1, r4, r5) getsockopt$bt_hci(r1, 0x84, 0x1, &(0x7f0000000040)=""/4096, &(0x7f0000000000)=0x22bdfb51) r6 = syz_open_dev$mouse(&(0x7f0000001180)='/dev/input/mouse#\x00', 0x101, 0x200100) getpeername$netrom(r2, &(0x7f00000013c0)=@full, &(0x7f0000001440)=0x48) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f00000011c0)) 2018/03/19 03:14:25 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80080, 0x0) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x1, 0x8) clock_gettime(0xfffff7fffffffffb, &(0x7f00000002c0)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000080)=""/41) 2018/03/19 03:14:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)=ANY=[@ANYRES32=r0], 0x1}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfd8, 0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x104000000}, 0x8) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)=[0x4d, 0x59f9]) 2018/03/19 03:14:25 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'ip6tnl0\x00'}}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c5a000)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a94fd0)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r3, 0x1}], 0x0, 0x0, &(0x7f00002e3f90)}) 2018/03/19 03:14:25 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045439, &(0x7f0000000000)) setns(r0, 0x48000000) 2018/03/19 03:14:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) geteuid() pselect6(0x40, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380)={r0, r1+30000000}, &(0x7f0000000000)={&(0x7f00000003c0)={0xfffffffffffffffc}, 0x8}) [ 328.177516] QAT: Invalid ioctl 2018/03/19 03:14:25 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', '&\x00'}, &(0x7f00000000c0)=""/115, 0x73) syz_emit_ethernet(0xfdf3, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) 2018/03/19 03:14:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000440)}}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'ip_vti0\x00', 0x401}) 2018/03/19 03:14:25 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x301000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000080)=[@request_death={0x400c630e, 0x0, 0x3}], 0x33, 0x0, &(0x7f00000000c0)="86ed2a9670ff9cc1c55d55795d2fc606e80d1c483dd32a548952f2ec75ce1685b66db8e95b58460a1c9cf81ee7a00fe7538bab"}) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}}, &(0x7f0000001e40)=0xb8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001e80)={r3}, &(0x7f0000001ec0)=0x8) [ 328.198212] binder: send failed reply for transaction 248 to 17709:17713 [ 328.199603] QAT: Invalid ioctl [ 328.209263] binder: 17709:17713 ioctl 4004b100 20000000 returned -22 [ 328.232418] binder_alloc: binder_alloc_mmap_handler: 17709 20000000-20002000 already mapped failed -16 2018/03/19 03:14:25 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0xc) sendmsg(r0, &(0x7f0000000a80)={&(0x7f0000000280)=@ax25={0x3, {"a8dabbd6a13a64"}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000340)="d40b", 0x2}], 0x1, &(0x7f0000000a40)}, 0x0) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0xffffffffffffffd7, &(0x7f0000001640)=[{&(0x7f0000000440)="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", 0x64d}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001240)={&(0x7f0000000f80)=@hci={0x1f}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001140)='\b', 0x1}], 0x1, &(0x7f0000002980)}, 0x8041) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) 2018/03/19 03:14:25 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x101, 0x2) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x40000) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/19 03:14:25 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x200c0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000300)) mq_timedreceive(r0, &(0x7f0000000440)=""/196, 0xc4, 0xb18, &(0x7f0000000540)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000005b659a62290ffc380c2dbfdc5e9f17ee2bf5e1d4647cd5291cb4e2bf501db1bb9498e9c27e4d914d9f26425e1db24dd3050bc1700612dbc3080c91745fa1587f19ff136edf356675c1ffa25944f2a432a15b0000000000000000000000000000f9ffffbf338c6b5d33005e77"], 0x84}, 0x1}, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'eql\x00', 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000340)=""/199) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x4, 0x4e23, 0x7, 0xa, 0xa0, 0x20, 0x67, r2, r3}, {0x40, 0x8, 0x8e74, 0x0, 0x1, 0x4, 0x800000000000, 0x4}, {0x80000001, 0x8, 0x1, 0x401}, 0x5, 0x6e6bb6, 0x1, 0x1, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x4, 0x3, 0x9, 0x6, 0x3, 0xffff}}, 0xe8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x1ae) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r4, &(0x7f0000070fe4)={0xa, 0x4e20}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) [ 328.257634] binder_alloc: 17709: binder_alloc_buf, no vma [ 328.263370] binder: 17709:17727 transaction failed 29189/-3, size 40-8 line 2963 [ 328.263931] binder: 17709:17728 ioctl 4004b100 20000000 returned -22 [ 328.317615] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/19 03:14:25 executing program 7: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100), 0x267) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x4000) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x4, 0x4) 2018/03/19 03:14:25 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)={0x1c, 0x7, 0xa, 0x5, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="04"]}]}, 0x1c}, 0x1}, 0x0) fallocate(r0, 0x0, 0x100000000, 0x9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x5, r0}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/19 03:14:25 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x13, 0x10001) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000040)={"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"}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000480)={0x4080000000000000, 0x100002, 0x9, 0xd, 0x1c}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000440)={0x101, 0x80000000}) write$evdev(r0, &(0x7f00005d8000)=[{{}, 0x200001, 0x64, 0x2}, {{0x77359400}}], 0x20) 2018/03/19 03:14:25 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0xfffffffffffffffe}, 0x18c129e0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e1d, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffffa2) 2018/03/19 03:14:25 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x1}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x101) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x4, 0x1, [0x9]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000100)={r4, 0x79, "e52c50ce95c8c6edf347e0987fbd4a7b01606f93544418f41efc15fa98239bbe80f6ddd8359a1c24376ad536263291ec5a9c301ee429178ada32a68fcb3ab2ae86a823a8fec100d3fc862e3b5c0549076f95fb0b5fe26b42894a64e76c6f21b4faa7b436a68049db0b431c2a44c7389651aea34d1bb3456d82"}, &(0x7f00000001c0)=0x81) dup3(r1, r0, 0x0) 2018/03/19 03:14:25 executing program 6: r0 = socket$inet(0x2, 0xf, 0xac1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x400000000000, 0x40) connect$rds(r1, &(0x7f00000000c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/19 03:14:25 executing program 3: r0 = socket(0x9, 0x0, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0xfffffffffffffec0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x204000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000040)=0x5) 2018/03/19 03:14:25 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x0, 0x2}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:25 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x3ff) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000080)}, 0x801) 2018/03/19 03:14:25 executing program 0: exit(0x7) mkdir(&(0x7f0000000080)='./file0\x00', 0x8) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000400000000000000", 0x14, 0x0) 2018/03/19 03:14:25 executing program 5: socketpair$inet(0x29, 0x4005, 0x13, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0xffffffff, {0x2, 0x4e1e, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x301, 0x37, 0x1, 0x5, 0x81, &(0x7f0000000000)='bridge0\x00', 0x8, 0x0, 0x8}) 2018/03/19 03:14:25 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f000000c5c0)=[{{&(0x7f0000004b00)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0c00000000e9b6121c2c9800"], 0xc}}], 0x7fffffffffffd46, 0x0) 2018/03/19 03:14:25 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000080)=""/110, &(0x7f0000000100)=0x6e) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000a2f000)=0x9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f00001f2000/0x3000)=nil, 0x3000, 0x1, 0x11013, r2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) 2018/03/19 03:14:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="691324443feb6145a04b0000000000000000000000003d3c09cc4e47025a5d7d872afd7dc20500000000") preadv(r0, &(0x7f0000000000)=[{&(0x7f0000723f20)=""/127, 0xffffffffffffff6f}], 0x1, 0x0) 2018/03/19 03:14:25 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = epoll_create(0x2a0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x10000, 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) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) dup3(r0, r2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/19 03:14:25 executing program 5: r0 = socket$inet6_sctp(0xa, 0x6, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000764ffc), 0x0) 2018/03/19 03:14:25 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_destroy(0x0) connect$inet6(r0, &(0x7f0000013fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100383a00fe8000000000000000000000000000ffff02000000000000000000000000000102f390780000000060702b6c00000600ff010000000000000000000000000001fe80000000000000000000000000000033cc6533eb08a2e9"], 0x0) 2018/03/19 03:14:25 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) rmdir(&(0x7f0000000340)='./file0\x00') connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="b1000000281ef7a51246d5f77a6c06e3e98779e023b297aefbc2196a061d48f06d99fc747b4600e27e8f4bf0fd48a892f6f115009dea21fcf789611b8c517464e8cc2b9a83c998c8ce6142b6096407a21afc9efec9aca19dc530b143ddac5ab270940a08aa2b7afc9e448dc9133a391fc994045755cc323580aeed6ac817c5003bc1afe6c2267f501ef799073a65f5c0533778d39e8142916bca5885fd81419a756886a722793c08ff6de448057d4f55ed94db6e63"], &(0x7f0000000280)=0xb9) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={r2, 0x5}, &(0x7f0000000300)=0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000380)='net/tcp6\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:25 executing program 6: rt_sigsuspend(&(0x7f00000000c0)={0x3}, 0x8) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x80000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21}, 0x4, 0x3, 0x4}}, 0x2e) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0xffffffffffffffff) 2018/03/19 03:14:26 executing program 0: r0 = socket(0x3, 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x2}) 2018/03/19 03:14:26 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cab000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000000480)}], 0x1, 0x0) 2018/03/19 03:14:26 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000040)=0xffffffff, 0x4) 2018/03/19 03:14:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x2, 0x2400) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x20, 0x8, 0x0, 0x8020000020}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') keyctl$set_reqkey_keyring(0xe, 0x0) 2018/03/19 03:14:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x24a080, 0x0) 2018/03/19 03:14:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='erspan0\x00', 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) statx(r1, &(0x7f0000000080)='./file0\x00', 0x40000000400, 0x886, &(0x7f0000000240)) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getegid() 2018/03/19 03:14:26 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000002ff5)='/dev/loop#\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x240) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000200)={0x6}) ioctl(r0, 0x4400000000001275, &(0x7f000065ff96)) fcntl$notify(r0, 0x402, 0x4) 2018/03/19 03:14:26 executing program 6: r0 = gettid() r1 = memfd_create(&(0x7f0000000140)="dc653b9300007cee0000000000", 0x7fffff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x80, 0x7ffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, r0, 0xffffffffffffffff, r1, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000), 0x2a) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x65cf, 0x80000001, 0x1}) 2018/03/19 03:14:26 executing program 4: clock_adjtime(0x0, &(0x7f0000f74f98)) 2018/03/19 03:14:26 executing program 1: r0 = socket$inet(0x2, 0x200000000002, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xf}, @multicast2=0xe0000002}, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x3, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x104) 2018/03/19 03:14:26 executing program 0: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000001000)={0xe}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x8000, 0x0) 2018/03/19 03:14:26 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{0x0, 0x7530}, 0x1, 0x52, 0x2}, {}], 0x20) getgid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x620043, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) r3 = getgid() fchown(r0, r2, r3) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x3, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) 2018/03/19 03:14:26 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'ipddp0\x00', @ifru_settings={0x4, 0x8, @fr=&(0x7f0000000000)={0x7, 0x5, 0x6, 0xffff, 0x1000, 0x8997, 0x234}}}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x4, 0x2, 0x3, 0x4, 0x6, [{0x3f, 0x2, 0x0, 0x0, 0x0, 0x100}, {0x2, 0x1f, 0x9f35}, {0x8001, 0x400, 0xfffffffeffffffff, 0x0, 0x0, 0x8}, {0x80, 0x73, 0x9, 0x0, 0x0, 0x2800}, {0xffffffffffffff00, 0x877, 0x3, 0x0, 0x0, 0x2001}, {0x7, 0x74, 0x6, 0x0, 0x0, 0x200}]}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f0000000140)=0x9) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000300)={0xf1, "4072b327990002e8d685b8acc8fd951dbb0e206ec43fad640d460b02ea4163f4e54a1254b22c32461c1ea1af856097b8199379e97d4704f94bd571d5ce7a8725ba7efc7efa4a51b8c91fe3e40c1d5a44b286be8f127596a038347e5a67b44981288f4163e31f575e8a608caee1bacf5e9e19a5f418ee2aaebd2c937042db9f1137636a70cbe1d36b38fd5cae48ecb0816816f16d045ea7c11ed9288420e45772d6e17bb8116b7412af8f2e1c0ccff21e6810fd08d8bc82cf63766d80697688b32bf1083bb820f2dd621ca661dcfd12c66b364bc11dacabaee2ef493f783792b7c41745459b13000eb2cd34efc2032aaa2d"}) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x101000) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0), 0x4) prctl$setmm(0x23, 0xe, &(0x7f00003e9000/0x1000)=nil) 2018/03/19 03:14:26 executing program 5: r0 = socket$inet(0x2, 0x803, 0xff) init_module(&(0x7f0000000280)='/dev/vga_arbiter\x00', 0x11, &(0x7f00000002c0)='md5sum#ppp0cpuset]keyringlo)-^vboxnet0\x00') sendto$inet(r0, &(0x7f0000000040)="c59abc5d722fc6da288da301e200f9c8f2a4714ba09645d7927f00dc69cdcf7a532e80adc44135f1b85727bc808be7a8421ce85c12ba", 0x36, 0x0, &(0x7f0000000000)={0x2, 0xfdffffffffffffff, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)={0x3, [0xebb6, 0x1, 0x8]}, &(0x7f0000000240)=0xa) sendto$inet(r0, &(0x7f0000000080)="359cdb6b89f3dc9733f728a641ceff403938ef6849d8815ab9b92c9b3660e796b4d4e9211b802001e9bdea083b2f2be4f6036c8d07e3884a29a2e95d00863bbbbb2b512911eda67c2e54cf8b33d2d53926c45e71a0115b20332f4cf132a9ed28688fc57d97fccb3247fdc30a06cfd0bf2d8bf07bd3f7b6c36440a2e1bcd0e0b79bee8ab6dfb7f8a2363964cb4eda851f5aac9c97cf634b2e3e09eebe0c1af077faec93dd082c9cae7116e66440864c2eceef810427adcd33bae3ef1b9b19cae2c01054c9436644ed248d404d45e4a5e9dfcddcbe8fa3aafe7936b1648177f785cb6d5546cf488beb56", 0xe9, 0x4000000, &(0x7f0000000180)={0x2, 0x4e22}, 0x10) 2018/03/19 03:14:26 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x9, 0x101000) dup2(r0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) ioctl$KDMKTONE(r2, 0x4b30, 0x3) fcntl$getflags(r2, 0xf) 2018/03/19 03:14:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x1ff, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x89, @loopback={0x0, 0x1}}], 0x38) prctl$setfpexc(0xc, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x7fff, @dev={0xfe, 0x80, [], 0x13}, 0x6}, @in6={0xa, 0x4e23, 0x6, @empty, 0xdfed}, @in6={0xa, 0x4e24, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, @in6={0xa, 0x4e21, 0x5, @empty, 0xffffffffffffff51}], 0x80) r5 = dup3(r4, r1, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000180)=ANY=[@ANYBLOB="020000000bca718201e4a8001000b17f0d19e7461ca391dd0ab2f5e6be79bdd35f18efce3c2a156222861bc6282bee7a45f43a51492dae83cc0e24bc154f9bb5a5fbcad9835588a9ac22a10f1afb5fed023300a2e8d69a27ab04a6ddc6266b0000217379c968cce68df0ffab9ce6e933f0ab2980049300478ea30c8e50a360dc894675e8e6b1605f1aca78c0c38ed0b516b49e9bcc0b0748b360888154f23a958b818f95561b2a278cd6436a4094d0522089d06c9d43d508d4ae742cc858cf6d88828ad9066bd6787db0a45b9f3920921cc7c4cf5de293208d6df961466d00de437b69c0ac123c29ddf49acad8b0144a488fefeff21700ab5257e2315f"]) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000000040)=""/64) pwrite64(r3, &(0x7f00000000c0), 0x0, 0x0) 2018/03/19 03:14:26 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = memfd_create(&(0x7f0000000100)="696e7578a7bb91c849bbd52ed76728075a7430a7d6878161e02975f2f6ee7a6edffc25a4e6edc7307f2f22b2a5044e1da03f3489d88bb49a2fe59440154cf7", 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000200)) ptrace$setsig(0x4203, r0, 0x200, &(0x7f0000000080)={0x15, 0x10000, 0xfffffffffffffffd, 0x3}) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x402000) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) r2 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x1261, &(0x7f0000000180)) fcntl$setstatus(r1, 0x4, 0x44c00) 2018/03/19 03:14:26 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x2, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) bind$can_raw(r0, &(0x7f0000000ff0)={0x1d, r1}, 0x10) 2018/03/19 03:14:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) getsockopt$inet6_int(r0, 0x29, 0x1038, &(0x7f0000000240), &(0x7f0000000200)=0x4) timer_create(0x0, &(0x7f0000000000)={0x0, 0x41, 0x4}, &(0x7f0000000040)=0x0) eventfd2(0xe2a, 0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{}, {0x0, 0x989680}}, &(0x7f0000000140)) getegid() setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000180)=@dstopts={0x88, 0x9, [], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @calipso={0x7, 0x20, {0x100000001, 0x6, 0x7, 0xe18b, [0x4, 0x10000, 0x40]}}]}, 0x58) 2018/03/19 03:14:26 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000240)=0x200000000000000, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80101, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0x101, &(0x7f0000000140)=0x4) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) sendto$inet6(r1, &(0x7f0000ab4f8e)="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", 0x433, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup(r0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x100000001, 0x6, 0x2, 0x7f, 0x9, 0x4, 0x100, 0x3170, 0x0, 0x2, 0x2}, 0xb) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) 2018/03/19 03:14:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getuid() socketpair(0x8, 0x805, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000003}, 0xfffffffffffffdff, &(0x7f0000000200)={&(0x7f0000000100)={0xfffffffffffffec5, 0x37, 0x400, 0x70bd27, 0x25dfdbfb, {0x11}}, 0x14}, 0x1, 0x0, 0x0, 0x4040041}, 0x80) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000240)=ANY=[@ANYRES64=r1, @ANYBLOB="0c001900000000007fbe8c00"], 0x2}, 0x1}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000001380)='/dev/midi#\x00', 0x7fff, 0x68000) lseek(r2, 0x0, 0x0) 2018/03/19 03:14:26 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x301000) sendfile(r0, r1, &(0x7f0000000100), 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:26 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000ae4000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f000022e000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20200, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000040)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/03/19 03:14:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x70, "d51050791c38819df0ffaccd8c6facbd9369dc4dff8693199780c8a3b7a8b3f4fb77c44566e55e731810d4232ace56d8027caa548267b4c3edc70d8fae3325c3e262855ed5d1f2cebd2d80d383bde005cd07e987eac87b1b195b93f038ea4022755fbbeac43e027047305821e98c14ef"}, &(0x7f0000000100)=0x78) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 03:14:26 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000000c0), 0x41, 0x2) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x111640) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1000, 0xec, 0x45e}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000140)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) fdatasync(r0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x6, 0x0) 2018/03/19 03:14:26 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000000040)=""/187, 0xfffffffffffffdd7) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000013ffc)=0x2, 0x4) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}, [0x74f2, 0x4, 0xa3, 0x6b, 0x800, 0x0, 0x8, 0x3, 0x4, 0x1, 0x6, 0x40, 0x80, 0x71, 0x8b]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000340)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) socketpair$inet6(0xa, 0x0, 0xffffffff80000000, &(0x7f0000000100)) r3 = socket(0xa, 0x5, 0xfff) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000140)="9ff8534a0c3724ba98c2e754f7e3cda1351faa008f6a4d3bcd2c619ccca946ab05e45992ccc1eb27b7ff3657de4dfbea78534d7c33938632edb48985dcd236ce7bd08416bf59cfefcff4e38d111b", 0x4e) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/19 03:14:26 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$loop(&(0x7f0000db8000)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00005ad000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000180)={0x100000, 0x9000}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x17, 0x4) sendmsg$alg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000002c0)="14820cb7223f95d6178f30c1a6ec4414b09ad84e12b7cf829f845b42ee2c708b57999c87f7e65d1a8a0b112f6b0e23ef67dbd71b39713732d3a8e8847198d32658435179e3244923241dfb3851e89da8fa211ea69e5786194a21185d1ce7623bd98a5785fd397e8c6692db9326f649c0a51ab9e3eefb6263d2ab9e7fddf585a0ef5ec2c478079e9780e4c4d66cfb6a080a9e33e3534c261187c5da4d3987e14d34ce4523d26071fa22158f8bbb2c08bc728d284ecceb601764ec8a", 0xbb}, {&(0x7f0000000380)="0c6e55872dfe2dc01a8e7fbf2dd4afc1dce2d41456202db5b73994d49fe9a9fcd378089322c2c509840a79d58e5124c4ad2040add78bb9d69bcc61b7ac85a99d321c78c0f10cd0738a83a595e50d948179c48fe6b578b6fdded542f79403b9f87b866b18337c14c98d792d93478610393d33368514af1ef479014b16beed77b8b318417546fef5b08850a4", 0x8b}, {&(0x7f0000000440)="167f10662fbe3643334911f531d2841504baf1751d6589927072347e154ea4ac57a9df1e881c2068de08a8b3f83bc30fdf900a79c656347526ec113210fd3165a43c66706fc0c6cc9275f7b5c77a0d6c07de8493f1647ae309d0867d7bac0f1b00019f2097273f74de5a141e78bef20f51a6069f1493d2ab7eaa7a7e598a3eeb45b4b7d6b5fdcfc0b9af250a1814b54daa7a5f996d28713ec8a5333bf55d2ad4030c5d7a44ebc7013bb4e1d4ab87632f072ce642793c", 0xb6}], 0x3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x218, 0x20008000}, 0x40) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_dev$loop(&(0x7f0000860000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'rose0\x00', 0x4002}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='btrfs\x00', 0x1000, &(0x7f0000000100)="2e85fe933a2752e61046f1401014f04c184df7ed3c167be3e78b1638f0822bb16d2927875829184aa98f") pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[0x100000, 0xf000, 0x7001, 0xd004], 0x80000000, 0x4, 0xb62e}) 2018/03/19 03:14:26 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000000c0)={0x4206, 0x800000000008, 0x200, 0x2000000020, 0x7, 0x8000000000000}) ioctl$TIOCCBRK(r0, 0x5428) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/arp\x00') ioctl$TCGETA(r2, 0x5405, &(0x7f0000000080)) preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:26 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@nat={'nat\x00', 0x19, 0x2, 0x228, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x12, 0x0, 0x0, 'irlan0\x00', 'rose0\x00', 'nr0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa0}}, @arpreply={'arpreply\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x1f, 0x0, 0x0, 'gretap0\x00', 'ip_vti0\x00', 'erspan0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [0x1000000000], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa0, 0xc8}, [@arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@redirect={'redirect\x00', 0x4}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x278) 2018/03/19 03:14:26 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x88, 0x4) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000000000)={0x10, 0x34000}, 0x0, &(0x7f0000220000)={&(0x7f0000e4f000)={0x20, 0x23, 0xd, 0x0, 0x0, {0x13}}, 0xf2ea}, 0x1}, 0x0) 2018/03/19 03:14:26 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x1f, 0x800, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x9b}, 0x8) ioctl$sock_ifreq(r1, 0x8948, &(0x7f0000000180)={"66e03253cc050000000000008e3d00", @ifru_settings={0x10000, 0x0, @sync=&(0x7f0000000040)}}) 2018/03/19 03:14:26 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000800)='/dev/sg#\x00', 0x2, 0x80000) ioctl$KDMKTONE(r0, 0x4b30, 0x8) ioperm(0x0, 0x7, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00000007c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x5c4, 0xffffffff, 0x18c, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x4f8, 0x4f8, 0x4f8, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xff, 0xffffffff, 0xffffff00], [0xffffff00, 0xffffff00, 0xffffffff, 0xffffff00], 'lo\x00', 'ip6_vti0\x00', {0xff}, {}, 0x73, 0x1ff, 0x0, 0x40}, 0x0, 0x148, 0x18c, 0x0, {}, [@common=@srh={0x2c, 'srh\x00', 0x0, {0xaf, 0x3ff, 0x2, 0x3ff, 0x40, 0x210, 0x221}}, @common=@inet=@hashlimit1={0x54, 'hashlimit\x00', 0x1, {'tunl0\x00', {0x54, 0x3, 0x5, 0xedfb, 0xd3d, 0x9, 0x7, 0x28}, 0x8}}]}, @common=@inet=@TEE={0x44, 'TEE\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, 'erspan0\x00'}}}, {{@uncond, 0x0, 0x224, 0x280, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x5, 0x80000000, 0xff, 0x1f, 0x0, 0x1, [@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x14}, @dev={0xfe, 0x80, [], 0xa}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x11}, @empty, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}], 0x9}}, @common=@icmp6={0x24, 'icmp6\x00', 0x0, {0xf, 0xb92, 0xfffffffffffffff9}}]}, @common=@inet=@HMARK={0x5c, 'HMARK\x00', 0x0, {@ipv4, [0xffffffff, 0xffffff00, 0xff000000, 0xff], 0x4e21, 0x4e21, 0x4e21, 0x4e20, 0x6, 0x3, 0x5c, 0x1f, 0x9}}}, {{@uncond, 0x0, 0xc8, 0xec}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x4}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x620) clone(0x84080903, &(0x7f0000000800), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000080)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x22) 2018/03/19 03:14:26 executing program 5: r0 = getpgid(0x0) inotify_init1(0x800) capset(&(0x7f000037bff8)={0x19980334, r0}, &(0x7f0000000040)={0x0, 0x200000000, 0x0, 0x2, 0x0, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x4, 0x6041) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x0, @random="fab8d3140c1a"}, 0x30, {0x2, 0x4e23, @multicast2=0xe0000002}, 'syzkaller0\x00'}) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x3, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000000180)={0xc, &(0x7f0000000000)="cf2f7c1f6917259e493a1006"}) [ 329.268183] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/19 03:14:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$fiemap(r0, 0x40086610, &(0x7f0000000000)=ANY=[@ANYBLOB="000000a6b26f8bfc3b365615e0000000000000795c33264a7f7eddcb23549e160b0000000100000000000000000000000000000000000000"]) 2018/03/19 03:14:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x1cc31da4, 0x80000000, 0xcdf5, 0x7}, 0x8) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:26 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) getdents64(r0, &(0x7f0000000080)=""/205, 0xcd) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000000)) 2018/03/19 03:14:26 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000364ffc)=0x2, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0xbfb, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0xfffffffffffffdb0, &(0x7f0000000000), 0x0, &(0x7f0000000140)=""/81, 0x51}, 0x40002105) sendto$inet(r0, &(0x7f0000000040)="d485988d4ae87f883fec1d63012445", 0xf, 0x20000000, &(0x7f0000000080)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/19 03:14:26 executing program 5: perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x2000003ff, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000500)='/dev/dmmidi#\x00', 0x5767, 0x80002) connect$ipx(r0, &(0x7f0000000540)={0x4, 0xfff, 0xffffffffffffffff, "12e729fe55ef", 0x1}, 0x10) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) getsockname$netlink(r0, &(0x7f00000008c0), &(0x7f0000000900)=0xc) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='keyringeth1\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='nfs\x00', &(0x7f0000000140)='#\x00', &(0x7f0000000180)='nfs\x00', &(0x7f00000001c0)='#-}[\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='nfs\x00', &(0x7f0000000280)='nfs\x00'], &(0x7f00000004c0)=[&(0x7f0000000300)='nfs\x00', &(0x7f0000000340)=':\x00', &(0x7f0000000380)='nfs\x00', &(0x7f00000003c0)='[user%(\\%md5sum(-\x00', &(0x7f0000000400)='{vmnet1{em0-lowlan0vmnet1!md5summd5sum!cgroup\x00', &(0x7f0000000440)='nfs\x00', &(0x7f0000000480)='vmnet1{\x00']) execve(&(0x7f0000000580)='./file0\x00', &(0x7f0000000700)=[&(0x7f00000005c0)='[user%(\\%md5sum(-\x00', &(0x7f0000000600)='cgroup:-\x00', &(0x7f0000000640)='{vmnet1{em0-lowlan0vmnet1!md5summd5sum!cgroup\x00', &(0x7f0000000680)='keyringeth1\x00', &(0x7f00000006c0)='keyringeth1\x00'], &(0x7f0000000880)=[&(0x7f0000000740)='#-}[\x00', &(0x7f0000000780)='{vmnet1{em0-lowlan0vmnet1!md5summd5sum!cgroup\x00', &(0x7f00000007c0)='procwlan1\x00', &(0x7f0000000800)='wlan1.vboxnet1(\x00', &(0x7f0000000840)='user\x00']) 2018/03/19 03:14:26 executing program 7: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000246ffc)=0xffd, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001040)=0x0) r2 = dup2(r0, r0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f00000010c0), 0x8) ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000001080)) sendto$inet6(r0, &(0x7f0000000040)="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", 0xff6, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/19 03:14:26 executing program 1: 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 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) mremap(&(0x7f0000f20000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000f1f000/0x1000)=nil) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)="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", 0xfb}, {&(0x7f0000000140)="a8124104d3174a2b357979914b38f01d26d00e32a06ba5072c97159ef15a1d6c7fc416e091dcd9cf1bed59bf90cdc1e47370ce20efd02871607c2ad97a1068b8bf2a2ac4693f29fdf8d813a0b25a40d1922ad88bbfa6b0e6f7d00524d34e6c56e17768d4f6da96a38a6490e505c7d8dbf20318f7ff5ce2d509ca218015ad7d71a86de0dc888fcb865443ab2f361f07759f9f08935eb9da5962ed01ce8c754ed81cced348ae32782ba3530710fada36817bcb4c00912c43c2f0a3acb6e0c779376f", 0xc1}, {&(0x7f0000000240)="6299ed7b06c310951ae3d04f99ffb33833409c58fe81d3840d030fa0c404306d88470b7e8178e8b1409200a8776176a1d76610d7701fd08f68dd334875bee7c634af86650d901ff72845fb101014eb5fa8e3d32c7de23427e602f2c53eb8933b967fb6dabca2669b46d33d3cad0a1f88aeab12cc46da8dd4f24e3ad5185d2d908de89b0aefebc64218b8d4ee82e16032bf631064a9939e59907a038f76db8e742fe91c6836aded8899783d390776432f06aefa816860289d7861420533c8af56185bc364a34eae9b22fcf4503f7cc1ed6d3b2c9a76beb7f997f6999acee9e9e0285ba5fcd0dbfa3db25ca826f4e23b78b7", 0xf1}, {&(0x7f0000000340)="5e98c17b3cda253b2f6572970a9db9ead964dc2c739ec926706d4183f6a0ab9eb40758d610bcc5e170d26130e57e1ca9313ad4f8a5d1a5b6c6880261b189e4a7539662c1fa47933f93338a8308328b538264c6193bcdbd8655297875f408c1943b3e8a788afcb313e18c3d1b37e6ec7fcd22c9e07868e32320d420a0c9707ed49fb9401ba2a2c1c3c34d36efa2aab0a2c4c6ae64e6fa0e2d18c9350899fdbf5d26dbcfa2f0b4f1b2969695236405d6ae3c99220c2fa4c86a20b546e9c0159b8e2495cdc38b79f395a9b8cc8c24c0e387c9", 0xd1}, {&(0x7f0000000440)="bae82d46222679a496d045e88434c41f7888163365ad1069a78556ad652a934ed158abf2366a2cf8c1759fce0b8cf4a1e11f1001c8fe086c4a0f6f922b74e8fc526141a1fd1622688a8e0afa9cc0e32ffead884b4798", 0x56}, {&(0x7f00000004c0)="22607e307625084b030646dccc560f726ac34338f6039327d5c63247f38ee357d6aa5fbc5cd3f6e969d1f421cac10efed783995fcf15720772cf1b9436bec48969d78ef63d9bff4f1f926ecc02ade03f764f7782457d4ef54dee7c7783e825048e28107bfd5518a1f15c35a36a3b25c3d8c708bb8813e3973eccc32d56a2d7b1fb3c4884256ab7fbc6ca36b002c3aa82f4cb48d8022c1ece4af332968da9d949828040cb764bc6fb690a5eb73042b4d7553bd0d2b0cda42a2aac36671b3b84a73424b8e1f373208b629141eb22e78e709c66e966110ebd31a761", 0xda}], 0x6, 0x6) 2018/03/19 03:14:26 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0xe40, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='btrfs\x00', 0x80000, &(0x7f0000000240)="d68ab5211ed5544e6d838d821de68cc511100923e2f15569887a2b85012a91d54fe8886490cce0b909e385d5801c9cc792e7974a31aa2df51b991b1a71b4d374f9a15238cdfef01a289f707280e5bfa7e263bbd6686903f015fdf9de1edb1e5389bc112cf5bfc7d44f417afa8cd3e3462375cb08480dd8df65c2732341c5d6abfc1d9eddd585d30bc563ec4029a24965428425691575a64814f5c2ec2f") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='.', &(0x7f00005e9000)='cifs\x00', 0x3000, &(0x7f0000ad5000)) 2018/03/19 03:14:26 executing program 7: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) vmsplice(r0, &(0x7f0000000500)=[{&(0x7f00000002c0)="6cbd46cb34db13d8abacc6c66bff1452eeda67071a947516a472decf871a71a56d7e8c684d8003d7d50b0bc7884056bc09b5d9ae233dc45b97caeef0106cf0094c0e1b7ab0fec863091d8454db7eefbc125ae618bf1ef8b6", 0x58}, {&(0x7f0000000340)="3ffbd31a8cb2baa454d66bd8dad0ddfbac4d7a8a431b443a0c0aca8d02e2be6099e0086fe5a0444ee773a12bb242cccf0ac35bb8b68a88845047ce812fb4e56c795041d855a149859245acac1ade98ba57bcb4db4d0ccd508622b0854e181a5308a7884fd9196348001516b846259aa0c53de7e4016140e85e8a5e46d186bbfcc0289ca2ec2865fc5970361cb762e60b02694bda6e2bd7c0a0014f8de5726140b97c6fe977e2f0acebd4a84aec60ce3d2280ddad87a23e89260745421213481c99acbf181e0bf662abf047997e8a6007d4599d685618a4a2e070644dc2e8b81d166669e96666a6b3375752", 0xeb}, {&(0x7f0000000440)="f9265b68e45209a970250e355c50de97debd330a2b79730516e216c9b9cb15b2fb062160344b30c161458149dbfe7e03d4a0e9c3d57ba07522dfad234feb064943f77dcf72863235165beeee929497dac07d66d559dbafa309162d13c869fda9b913b7c9a1e506188a1623cbc73a8fc3e50cb7122e5acbd16b7897e68a4d068f148219c73777dc9cea", 0x89}], 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x400, 0x2, 0x8, 0xbee, 0x200, r1}, &(0x7f0000000100)=0x20) sync() r2 = add_key$user(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)="69f614b57aa0321f4689918ae1c5e58bb0afef6a98ef9e4b1bd30e22a5c2e023159efbc254e3f32cfbf1c046364313732357c7a371c3d26716", 0x39, 0xfffffffffffffffb) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000680)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) r4 = getegid() ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000006c0)) keyctl$chown(0x4, r2, r3, r4) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40) 2018/03/19 03:14:26 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x80) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000080)="b5d030797bbcc66a8a33c4d3f7ae55648fde55f5a1c3290afb3b11f2b1325a9f0a82dcd38e3f3799726e715c6e84c22855e74416cd663194340838766653aec205d48c0f6ef45559fd72338b85a46ca9360c474204d60e7d3ba46085a6f652013fce8eaaf85dc2677df6f69171d59769d88b71fd0f7f7532181fb2e2127223d567f3173735f73617ff77057440c505d1c75be82d8bb7aa389fac05a77eef5f16b2a7bd4d9069a7f739d791e451c521bb66be", &(0x7f0000000140)=""/71}, 0x18) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200)) flistxattr(r1, &(0x7f0000000240)=""/111, 0x6f) 2018/03/19 03:14:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x200000) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x5, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000003280)=ANY=[@ANYRES32=0x0, @ANYBLOB="5ffeffffe3c0449bfce0769a3ff952921ee935c7de8e658723da6ee8701ecf8e3f311af495722644f630513033a509743d843934f29f7a10994104a3ff487f0a822caa45f3d55fdc574f3dd50f1025f56b21b37f51469b1f93323e0cea86b6170db7cf93b7d99c38f074369dc5a8cc0a525b3dedd9fcd20b894a82801b4ca503feddbf64f52f85c37d4a918e01c6badab7c7a525f5ff46b2d656b762ca7a12f3ff146b308be29e0ccc227b7e78a479ffec7297767b081024ba6380e5708c4132e31507cf42c27c1782f481b97cb2d4a13d97a2ab30c9614c2a3dcf37f3307b828dece0cb10fd6ca26f2df8f2a5f2e10fba551a04ce6b8d94169d01705b344433b1eb8ff9c711e5ab21d475a2058b6d02235f861ae2540f2aacf0bc5f1e3d02d55e3bb518ef8e334ba393016ff2612a762968c0ad7588ecd97655bb2e3e206ba603f1e7d368e5f3467498bd34136eda441c63f04c035ce1da1d7e22a9fe3af951b290f6dba6b824a64c4779d4692d622447a7270dcd6687c02263c13116d4698ac57d21aa915aba35459b9c2c666a2270b0f44bcceea0c0084709852434f93c78beb314c1f48f80f872cd7716325cfc45f41a43edc22a5a3edc6658a3226efd6a83d27d3fd3af365da042516b81ba75857b0ebad5d452110657976cc98ab60880bfca098cb3c784b82c3c717d1c7a40c3c1797abc94e2b7e7a98076b1bc4e0438a7c77a07cb5a9f70accaf23d402ee411d7db163b302e2c212fc809995ae67ee122aec2175ccd76f7b81c8d2249854f10938fe217eb9e10e0915e01f3cdae976db00a913b45c3c2bc4ec2f00ceba834ff7b148ab296ec8c242646585f1ee1cd1a53ae2f11f680f968eff746b146a905e63573d591d8862fbee6469a0cf352622903d50cae30a8d4703141ee26a4b7514c4a3aa365a1c1acea69eba51169eaa35663506f5c6530a46408908990a760a4816b9412f11944cc550783f36c8253107c973ab66281f5686729631d70b0da3d91225c6eb62f48e6d322490e5bbeddf8625e78e1c55f1ed59122a43d70c867766c75ef50cc0afd5913b9f3f64b35e32065b9c1c02d93ea9a1ab1239369b1d1b934c38a6586d4eed51de95043f229b3c65b8de0eb3bf693af1192bc093b7d70ee4e24e42bd99a504f30736bf12e60e127fb415cf02e41286d47d4c2da8480ba8f637dae7733aa72bbb55a50334c4130dbe5eb0b0e51c37b97adf89be85dea8ce3f079dac8116606aaa559ab5764ef487f6421eb8cc5200bd1d252e7b58c6d1dc98b91c38382371c814bc5ed6f726fdbedf14f070b0b4b950820832620b880442fc0ba539c73b9460ac2e32a3987cba1b257126170b8a93dea199d81575c99e5785723be4784c908b68bcaea9433441965030e4407ff10ea7e2b6fbf7675c6e04ea957aa44cf651f271c9ba8c8716a04df341f8ab0455c8bf5cce1310928a831291480fcaf8358ed29768009c6b5d8ae3b3d0641c939360a4b765f3abbc5ad9e39416a47b5c08d079a07a9fe8693f285f1ae182d71dfa01f097b6ce4e80da9a0a5e974bc198511f90f16c84a7396d285f2372bf8b5438e4ae2687f4d8d747b2541b3c101463e80f09dc77602354344696e059f3cf225dfddfd63c2e6cea0ea3e5912f30402776330eb633053da833b058b799523ffc845fad9cf0eb5f95a1aa3db6906dabaa2f7d7b92e67dc863e994d5e836ee96593f3b2aff9b929dc8031d187e8cae7f3483ed8fcd060378d4aaffc0e7b2d306c782c9d79e7ccfe39047b3278853cb2a9a8c0bdd5e71614d0e05f6a36b1f9c607aaff0a8430ad253870d10e864bc9317bca8928e1fd4fd49d8c7bb8aec04e365f3078c15453da9e79768f163f5e9974f7f9821cde6ec06e9679a2a50098b94b0c15de6299bdabe66e4efb68f2669d69f97cddfa32c26f62301df1c9055eaa35eaad6fac13c13a5bb424678cb9b6c1917e8a316367cbb8c340b6274181cf93ad3c3dd230022f83803db3b432b792eaca158c752e0d70ceb4142e8111399a6fe43343a0d177bf250ad75b3dcb6909270d56a93a01af341f42023b8af689c674142c7d1e8f85b2ca503971cb7d3dd85d37fbcb999e5808a4108ecbc8b035a9d356ad145410ab4eb816c3fb687887a03fb0b2a494aee93ed53b70a9e06824c88c47bdf43dc9de590e36cd50248f2af0059639c0f109cc675ae7ac0311846598ad3aea250773427e7ea7303771f310d27e96bb28392e4c1f3e6ed2be90f4194ea2a17407e301484d2d36e35c59f04e5742fe1b7235067f34657457d953db9d12f14eae5507d3c613f3798ad84f1add865b59b8429a992294ca00108cd3a3c9c0f78bcbb5946c43582150fe1e08b7157cd9c7067488ed546182eb16496dc9456c37ab2d0a143038a5e1d0bf5caab6ab7eaa7955b7c1bdce26fbae568969453cb0e83f0a98a0aae030029401dd50e4f41d692e81acb67d60cca94ac7bb52ad6dbb56fbb400937eda3a82dc144f5cdaa997021aee72b1780a21c328add5cd11443f73dba29299ff00f4f11dc33e78f89e6e7ef7f3cf968b4dbbd12aa346eab5ccf7f745359475669d821298da6a292d72a10286903767ded4986c3080a18329fe0344a2b50cf2df34806f3d02eb0ee8c5b216181d78734df0097a55004c4a35c4b9e85e61fd1643c690a2481e49a91a7db9362c599ee428e8d92667436d18377ee8d016e791050691fddb2cbdba8a3103eeecfc324477a0a212016335ee844dd172ea9a369ced2b9354f93c37235e4c2cde2ae3919c580f982b0c7e3ab9d887b0dd4119dc86d5b387d485a6e34036d9f14f71239abebd08369ae7c326806781485ce921f2c263debee29b3df703f824de70eada7cf2148ec55acc6da729dbd209b607d1ce03a1328a43bc320de0196ee3bbff98e67aeed7ca6afd192b1ae8b3f94ea29e39f60a2081d782463ed0c4084551a9c2956f0641e3db5a70d0d536c3cbcaa9a7961f03308f09423f862db5d739a952fcb979075b57bb20aeedb48fa396aff0eb538d2153b615d1069dbe4188fea212f7952f4e3bd3f181a7de58099b244921911306a1f6ad4d72d3a12e931fabc1674ebe17c976faa2cf59c278e2c35f4f0d2b6b04020795bc60a404a9f6684e1abf17d019f8471ce2ac3b3b52959452ab138f58e875acea363dfdcce90fe05a77f03593665f24ce645ae0009c82d07213e43c23ab4a90ab005adf4ef135fbfe2223ef967ab0b73f40cdb28664cd3e91161b18e49022eced92638cc951e08751b3305d8890c1705985f212bb7625551eccfb0a318725ce07ccfffef67bffdcd0627d244bf0736bed2b214901907d32c39b4d5dc229ede17b66b76ebf2db0df5acee5971947970d525232ef15543ff917ac85f58f5278084f49d9e4ed66ad2e1215a6e4bae9186f0f883f744d87740e7ff5e8478b0b95ecbde68a5b1208857c3c26d0b2c97ae5768f1a7ef27425579123f0641c5bb0f6fdf669e0d245d160a87576672ba3de52f3100f1261f04fdebb2137782115e75dbfd8be2aca85e56c134e89d86d2d3c115d85119d816be4208ec92b8ed8c6986df022a990179b8acd86bf5f1016809a4beda3ac6490ced33e076ee9bc598b83a6430c387d04d5e5b0fa1cbbf9acb43da0bb17f9109d46a2d9906492cd0ce35d444844de2cd653f25017a590ef96c8ee8f5c69ef90257f5efd4838b9846fe7aecf314d8968194dfab55ca2ae76c94f75719e7348d45f989bffb996629fb49abb7a21510e843fd02ec222b517456b707d2a43724c6204ffd519a67cb5b3e0dac50a9a4691ce7e441190b95f28b77eb6924d79c718565a3149cc5147e5ce66d1ccab7480d159042029fd903a76ed1d96620c4eb91718ce87d475f7576662bbb8c5320808e216b01f32d7dc5e332e0e50642230b0596609228f80915c6f1beb74cf33beabf8e43eaffe04cc5030794cef900e6793f20352907d4e2dd5cd8b7b1b83a2e0a90450693ac43b8d212e018c7384cbc226b974b8576b7a03a6304a52952ae98af154f7dc865683330855c76073428213ac9fbf2c72d6c2c32a89cc1241137f3a5cc4cedf16b55afc6a5ca91aea97660f721b3bef7e1b384672bec65a5972615e30d7d59eb17822516cc6c028455b2bd3a7442140b6f684e1eeb02176f2954c3110714b587fffb2e909fad9fed14d30f8c567dbcf0fc2445355ad857aa7a373c9e07e861687e128261f2d7de7ae68dafdc6b2c06f595f23143dbf6b7d700f6a5b9792fb05343403870dfe4a1da5d134419048576338944056d2467bba1ae650df163ab57811a80bbdb72c21e4665945c2d82aea5964078f28bdb44dd4fde68e05d073c54824f125c4a33df82e5a6d77b3f0bb6541b818805cc59a4f1674d043a4815184f99dc47ec88c7e9d788fa6886f9c8ed563c1a7e54d5e962d8ef8e033a5bc3db75ab73f5c81223ba04dad8c0022e7c0549cb255bcc8e526b6349e90da7247ef2010d52f1554016c6a7a98f92d785840741c418a0987e33ad3a48589a470b2d31a7532060d2971dd46ea6581f1b520a196cbb77d47eba38e69c1aca07f7d812d8129c9c41ee702cb77d5ef1841e611b4de1fb2879bbf89bfe118a2298a2c0b4bf2919d1b82d82c822adcfb9a52dda8f996fbdb4ddb803dc0de25e2b06b7ad35ec69c75c84da07e8ac4314c676017f86d94e7c1ddfa53a38693f2b112cdc693322e0b836197ca9eabd1e3370935471ce9414c1d9ae97d2a05f9b1f48c758095066b85748ff5de90f3a9a07a9601f3fde75aa7881e55db37a76a1148c265346780cd8550c674357ed8e31d1f0747c798c09047d8056c324eaeb7bbd1506daa2638298e61ede2def6e6b32ab86a52012cbca8777b4f32bb854cbe00a582841ecd501dfb72c4be11dcab9b46e7089c500f72008d4bf5ca38b33ef088fee5bc4d79ef80ad801179b1474ca853581344010a90a5c826d047517771bde7528f97d4d808864ae72774cefd32704ef91d7147cc634ff35216fa8d37e47a16bfaf7312a930e2ae2ed55eba1ca24d03046cd4bf3040967e841cc9ea041a80206d425b8b0f947954a2876ba675d58a0a2842f3a265ccda18ef75802021f67b75229e8228ce06c8ec6aa319b4e5c8250baec387cb76182eb3606b4f94dc0d08598cd16a8d843e5e52da318cf1ee32e9ccade004ad0c183a5d08b439fdc9107047dc112848035e658c79e2a7e14aa87946fd28fafc0ed352b0b5453bf917bf3a22c54da62df221aca3b3dea257121da80a3a93271bae598dc7ccb8cca877ed73538b9e15ff07a30ece8b32023cd95ed8fd8147e33385f7e1b9cdf12f5a560cfd1042beca74cad0b232039319a05cbc4259ee6db1183eaf068aa2bfb0954b6e4ecf395f9f62fdec04e6be0a944178db72e4d86b50f2902a5e64d8f89a7da11e6ec4d9f48516a641f5749e36a464a98ed96239106be6b71be06be540a3ed7ea258b5e623dc457f0dc67114cac35ca15eb6599a044feea3a1658f89df6c67556452ea3dfa2ae7e26e85c39a214949e87f939b4c3de3385417718c5d5d9224bb8dddbbafe5ea39f429027ca9264e227bf41569f8d19e9ec89964d112ee719dc0db9b22e778befcf00cbbac573e6490d54f67a4330d0f0c615aa27a2914a4178d90f58b28599b6ee246191d0fa5bd39dbc69b2b0e5dee82a92edb385cec20e51bd0448c273ab13634b1b3893049416116db59bb10e8414f929720cf2d7558d7b23967dda0d5754d694e210617eeb47acdfead3f5737445bb077dc84933f1b0ef3c0271b37307e00e429e77a631cfa0000000000000e58fb401c7575090e16f81f86509465e799880aa268575712ba5a2879ed09df640c4d6469a000dea7c9f2cccd6b1314c90408f9469705fda3874f06cf42f1f22a477018f66937087af96ca59185ce752ba25765e6e64ae56e4335141ebf1b18a6d3409ddda8f3769e9b934bbfac7cacb5069349775ca36c2c07a8871da322d248a3874a4b"], &(0x7f0000001140)=0x1008) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001180)={r3, 0x6}, &(0x7f00000011c0)=0x8) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)={0x3}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) [ 329.468187] binder_alloc: binder_alloc_mmap_handler: 17933 20000000-20002000 already mapped failed -16 2018/03/19 03:14:26 executing program 0: syz_emit_ethernet(0x76, &(0x7f0000000080)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [{[], {0x8100, 0x2c1d387a, 0x800, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x305, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VT_ACTIVATE(r0, 0x5606, 0x1) 2018/03/19 03:14:26 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x0, 0x8001}, 0x0, 0x363}) keyctl$set_reqkey_keyring(0xe, 0x1) 2018/03/19 03:14:26 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0189436, &(0x7f0000002fd0)={0x0, 0x0, &(0x7f0000004f98), 0x0, 0x0, &(0x7f0000002000)}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x194) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001040)={0x12, 0x1000, &(0x7f0000000040)="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"}) 2018/03/19 03:14:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000000)={'gre0\x00', @ifru_mtu}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001280)='/dev/sequencer\x00', 0x2000, 0x0) r2 = geteuid() r3 = getpgrp(0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000011c0)={0x0, 0x5}) sendmsg$nl_netfilter(r1, &(0x7f0000001180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001140)={&(0x7f00000000c0)={0x1080, 0xe, 0xb, 0x704, 0x70bd2d, 0x25dfdbfb, {0xc, 0x0, 0x2}, [@nested={0x1060, 0x3d, [@generic="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", @typed={0xc, 0x93, @uid=r2}, @typed={0x18, 0x56, @ipv6=@loopback={0x0, 0x1}}, @generic="631751c0a02b64e660b4b54987daaed3926ffc1d3194ce6ad9", @generic="1b2813966dcd0f3168a0c33d3e46fe586cb99deb4652e27ae90bc50aeb"]}, @typed={0xc, 0x51, @pid=r3}]}, 0x1080}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/03/19 03:14:27 executing program 0: execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='[-\x00', &(0x7f0000000100)='sha384-generic\x00', &(0x7f0000000180)='sha384-generic\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='hash\x00', &(0x7f0000000240)='cgroup,:procnodev\x00', &(0x7f0000000280)='posix_acl_accesswlan1\x00', &(0x7f00000002c0)='md5sum\x00'], &(0x7f00000004c0)=[&(0x7f0000000340)='hash\x00', &(0x7f0000000380)='GPL+systembdevbdev{]-md5sum]selinuxvmnet0\',\x00', &(0x7f0000000400)='hash\x00', &(0x7f0000000440)='vmnet1security*vmnet0\f\x00', &(0x7f0000000480)='self[security%vboxnet0posix_acl_access\x00']) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001a00)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)="e7a651492c0e1b447362620f1af2dd8f93", 0x11}, {&(0x7f00000005c0)="19bf0f7c9fe695f9b4cf130b2ad90c005132ff5cbfcfacfda8e784df8b51f93d4b38c0f43085ee47df1f398dbcb0e4cb4a7748b032fb89a83ec6ea0a32dd0788efadf2cad5168c8956b8754d7790d7348bf31167c7efbe9e6ce853651bcc7138faf685259a67d623311789a55c152e", 0x6f}], 0x2, &(0x7f00000019c0)}, 0x0) write$selinux_context(r1, &(0x7f0000000500)='system_u:object_r:var_lib_t:s0\x00', 0x1f) 2018/03/19 03:14:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000037ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x2e, "2268f43c596b156e43eae1fa91da0eca756b940543dbca550c4d12eba29d7d6b24badc7b582c5f8a39e01cee57f5"}, &(0x7f0000000080)=0x36) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xd3, 0x0, 0x1, 0x2, r2}, &(0x7f0000000100)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) 2018/03/19 03:14:27 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x80000000000014, &(0x7f00004e0ff0)={r1, r2/1000+30000}, 0xffffffffffffff73) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)="5bf4a5f23e8d05d79eef84cd9497b86883a75fd43d9e4336382c0825ef4af3c16dfd6d8602f4211cc9f6eb65f6942d9761bd9490f09ad2b0e758970ae2c2b8ad3a64f43854ee65f307863a87edfe57a5b379d0358a7fb74b775d43a111167abbafceec43e65cf4beeeb1410c8994e3ea6a37f5f2cc629f7215dfd7a533c99d2d6280d0a2", 0x84}, {&(0x7f0000000000)="512be90fcd5becc6f16db2959fa4fe53b2ccc23e0826eb158933b4fed73d1da367d2de0011", 0x25}, {&(0x7f0000000180)="72b2f78d12a2b060219d51d17eb4f133ba0d4078c573249c012fb42e2b51f45144f81d40773a598bb36f17380a70", 0x2e}, {&(0x7f0000000440)="81ce6c82309a1b8653f72e0cbee0aa7a9f7623cc86e3666e8577816c43ff224887d2d697d6d22c87b500cc10179213db7f3adc9b3a8ca00366452cfc246fa783c9670339feeec985d88056c080d97d670fef09d7e6792ffa8676073a1c594ef31aca1cf9492b5bd89eb3beb526912d466b79399fe1915cfe6ed274c87d777a0fd7869769dd1b8a2e390d883f375444c1a67418c521dc4bc243417be2aa6b357ee2b5e69f4d5e4c72b70f043c490c7fecb2b5591f9b4a7043c0daf2d46920a521f1b9ae0b03266d18df4e4c4805d85dcc90bbce34d12b9fa60eafca0c8e48e0f350502e4cc7", 0xe5}], 0x4, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/udp6\x00') ioctl$LOOP_SET_FD(r3, 0x4c00, r0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000001c0)={0x89e8c9f, 0x4, 0x3f, 0x1ff}, 0x10) 2018/03/19 03:14:27 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r1, &(0x7f0000000640)={&(0x7f0000000040)=@ax25={0x3, {"4d990781ee6786"}, 0x6241}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000080)="a7dfd22bed3626361b36c0a1c34777981f1358e9676313f5c1dd2e337cdf9ac609bc7cca99f17283df8aba3c506b0fa2dbf9708a1f8626c23d0dc833ca9651f451e42f2d65ab392a4ee62d23bcf605185b2451623d8fc1ae7f822a75fba542ef555f0d25f5bd5581c5d739e1984c5eee962d2fd8f0", 0x75}, {&(0x7f0000000100)="3215095b424064280b0963ccd41f4bf934692da2093f4338699e6b9173e26b9327add15dc99b67083ce5943a73df3159e750944601a439553704b5f6195e608c8eef21f43ee411c4444943278d0435829759e68c85971daf3ba2a0123f04be2349823b3e1e52fba9301c863c65682ef557a22bff3898b9f26cb006ba79a08fbf08646b5942114d913969705ae28b1e8bc790cc102f1d2582fe01f7d3bb9ab14fd104e0f6acba0354af160862938d6ad8e75ace8ab777fcb47abb54479d3ed9629aebf1545d6875f9c72876988d152ee60356088c3e0716bd2d337d", 0xdb}, {&(0x7f0000000200)="b08f3820478fceeb55de2d32bfe32c9babba90db4ee249f45b2313336018b04b36f11b8b49c792196eab930044f62529286f43a9667882d00a64496ff661c0a35ed56d170abd7b108ccdc5554f2a31a383ec8f7619033ae644c6ec0a6777696a5b6796eab3314e4fe4290fd654a17c8801f6abbe381c1610d7002b35f91db7202f566d50954901b52508902f216247f5a2bf958cb2862c531b4bdac80b3adac5227a5aeb1769004e7a13b37e3f944cdeee6c9808153c4bbe058471d2fe401b57002afb604c64d7d5930966aba04a5c1540bf1b6546ab28", 0xd7}, {&(0x7f0000000300)="7def8489a30bac2d1e6f7fbc62c30edbe3288d008e66f82a9c8775a932b8a99bb6", 0x21}], 0x4, &(0x7f0000000380)=[{0xc8, 0x10b, 0x4, "3ea4888c650c05a8780ed7c5545607309132cc764c4618cc93febeaf52b87d15c5d4f5ea1cf0dce24a3da974fb160303e2847e4e6ffab48045af4f3281b72eab4c675c599b54258e254e9800bcfe38e1370692e5217aa18d6e32459a0ef84479358c86b64269759c5f28b0e95cc2ed12e69c4318a504837a6df8dc28c0c8945e5774000b3599c5f2d76c288ad77d385340f85d712e9bb3d52a6136e7435d104fc7bb2388bf5c46adb9f77b61ab805d6ba488cf4ab83336adab3e7bfa"}, {0x34, 0x112, 0x101, "cd1f8c82c15447d9ea6ff34245084bb28a61d463099da084c97b07cbae0b0ac50974da237611"}, {0xa0, 0x119, 0x2, "bb080788eaa5ebe10375c9f72cf07871a4fa693dc157ccbe8d00d96427868e5de0c143295ea8ca344db3eb95867c8d54a8ab59fed6a50a2043358cc2886fa57037792023a04360ec6b606c577e4577e6934295739653888a436db36324898c18defd3fb486b8474bcc23361634c5a505a63c3829c320e9f04138d4599fb9165a19c1d350443c32235406819130445c9b29aca2dc"}, {0x68, 0x10f, 0x100000001, "6851add9409594f948e00ebeb3c159cc565916f0ac014698f7938ea72df036c6b108218e6615dcceac50cd97a69f59afbeaea1ea3a33a4401a5230fcfec2d9ce46fd76fad2579e488f0f778372666b93a82d216aefbc23cdd8"}, {0x44, 0x195, 0x7, "0e8d7bab0a146f7b4b8f6de199f77321f2bb282cc27a4e69ffefb88cfbfa933922a431966393e3cad326d9baf6020345c3ee755c59"}, {0x70, 0x0, 0x8e52, "6ce3511070ea156f34d730a4bdaa15ed92a514fb22667f8f8ec4b27826af88d0594681113bf08a9692c1570b177adb0f4f7c5e56038d810cbdd23a3bf7d915d96605070cc943bba9f33c63fe7cc53f533626378bffdf9f3e111b6f5cf20ebd3cbe"}], 0x2b8, 0x20040084}, 0x0) 2018/03/19 03:14:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="06218cff653aa67867414bdc28619c1dee8b3f83c8b6dc3dcbd9114a8e800dad"]}) r1 = socket$key(0xf, 0x3, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x0, r2}) 2018/03/19 03:14:27 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_trie\x00') ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000a80)=""/4096) write$rdma_cm(r0, &(0x7f0000000a40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a00), 0x106}}, 0x20) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000400)=@nat={'nat\x00', 0x1b, 0x5, 0x43c, 0x2bc, 0xcc, 0xffffffff, 0x198, 0xcc, 0x3a8, 0x3a8, 0xffffffff, 0x3a8, 0x3a8, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0xcc}, @REDIRECT={0x34, 'REDIRECT\x00', 0x0, {0x1, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x10001, @port=0x4e24, @gre_key=0x2}}}}, {{@uncond, 0x0, 0x98, 0xcc}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x12, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @port=0x4e21, @gre_key=0x3}}}}, {{@uncond, 0x0, 0xf0, 0x124, 0x0, {}, [@common=@ah={0x2c, 'ah\x00', 0x0, {0x2, 0xffffffffffffff7f, 0x1}}, @common=@inet=@udplite={0x2c, 'udplite\x00', 0x0, {0x4e23, 0x4e24, 0x4e24, 0x4e22, 0x2}}]}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x8, @dev={0xac, 0x14, 0x14, 0xc}, @empty, @port=0x4e23, @gre_key=0xdb0}}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x19}, 0xff, 0xff000000, 'syzkaller0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x6, 0x2}, 0x0, 0xb8, 0xec, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x17, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @port=0x4e22, @port=0x4e24}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000000000fa1b"], 0x9) 2018/03/19 03:14:27 executing program 4: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) ioprio_get$uid(0x3, r0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6, @in=@dev}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r3, 0x29, 0xa, &(0x7f0000000300)=0x56e1, 0x4) r5 = getegid() fchownat(r2, &(0x7f0000000340)='./file0\x00', r0, r5, 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x101}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000400)={r6, 0xda, "02e035693be5f5cdfe003b2cbcc1ccebad3e494511ae157f13ede4c668a415842950b4f6dd7a7a151e6f715b4e8bca4dd3207e498e34515d9fe1e8e3eb4d78773588200c8eb1db3ec094d8bc4f7601ce2bc84c4f9df9a6b55c63d6b16b27eb3ec4ab53085a12a5adbbecdd594ea34fd72e41c56e7451ceb1846b8aff50e3cf31d119df07312567f1045e99a57a10df21a4e3d0743ac2fef1000e401df5bec3d025dca7d7e3c0feb0afdea8575769aff5c255580577c3676a0ae97774abbbfed1872bd739199ef0a8e58dc1c504c086b3ede23c90f76d057bdc0b"}, &(0x7f0000000500)=0xe2) readlinkat(r2, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=""/247, 0xf7) sendto(r4, &(0x7f0000000680), 0x0, 0x20000000, &(0x7f00000006c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x2, 0x4, {0xa, 0x4e20, 0x574b78f1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x80) recvfrom$inet(r2, &(0x7f0000000740)=""/63, 0x3f, 0x2002, &(0x7f0000000780)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000007c0)={'bpq0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) pwrite64(r4, &(0x7f0000000800)="96ce1bd772d8736ff4bd5a69d892622573b43b44df22d0528ddaeb3d4f9e1c7dd7aa56e7b4ed37b41656acbe9e1cdd1ab291a97d95987f7ee21fafa489b00f71d512276b7fa84f7ef6d201aac3fe47459b143c2b141ef3c98a51e944bdbf38c1ec0abb9e31bf16368a5f4d587c3cabe6b4b571ca50321e6edeb35bb6242af9c1daf56ad5537ffbe3c146acc80e90e13e6f14110625fbabd5cb4526cb1376db49d843904638facdda7eb63f6373846767fafb97f76fcb1dc7d9bb6318ae2db1f154b5cde09d25692fd1ca00fa22cd1d43841db849dc4ad869ecdb5ae1fb00d9dd978f2a6855dee61ffe9157e3ef95", 0xee, 0x0) lremovexattr(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)=@known='security.capability\x00') bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000980)=0x2, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000009c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000ac0)=0xe8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000b00)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000c40)={&(0x7f0000000b40)=[0x0, 0x0], &(0x7f0000000b80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000bc0)=[0x0], &(0x7f0000000c00)=[0x0, 0x0], 0x2, 0x6, 0x1, 0x2}) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000c80)={@multicast1=0xe0000001}, 0x8) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000cc0)={0x401, 0x1, 0x6}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000d00)=[@in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x7143}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x3c) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000d40)) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000000e40)=0x0) perf_event_open(&(0x7f0000000dc0)={0x7, 0x70, 0x7, 0x5, 0x2, 0x9f0, 0x0, 0x100000000, 0x2060, 0x8, 0x0, 0x100, 0x942a, 0x819, 0x9, 0xffffffff7fffffff, 0x6, 0x3, 0x10000, 0x4e16, 0x5, 0x91, 0x6, 0xe0000000, 0x7, 0xff, 0x9, 0x2, 0x5, 0x400, 0x1, 0x3, 0x7, 0x45, 0x4, 0x8, 0x6, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000d80), 0x4}, 0x1c800, 0x1ff, 0x2, 0x6, 0x0, 0x2, 0x5}, r9, 0x100000001, r1, 0x9) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001100)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f0000001140)={0x2, 0x62, 0x2, 0x9, 0x80, 0x7, 0x8000, 0xfffffffffffffffd, 0x7ff, 0xfffffffffffffffb, 0x2}, 0xb) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001180)={r7, @in6={{0xa, 0x4e22, 0x5b57350b, @dev={0xfe, 0x80, [], 0xa}}}}, &(0x7f0000001240)=0x84) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001280)=0xffffffffffffffff, 0x4) 2018/03/19 03:14:27 executing program 5: r0 = socket$inet6(0xa, 0x200000000003, 0xca00000000000003) recvmmsg(r0, &(0x7f0000003b00)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/218, 0xda}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000080)=""/30, 0x1e}, {&(0x7f0000001240)=""/215, 0xd7}, {&(0x7f0000001340)=""/147, 0x93}], 0x5, &(0x7f0000001400)=""/100, 0x64, 0xfffffffffffffff8}, 0x4}, {{&(0x7f0000001480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000001500)=""/81, 0x51}, {&(0x7f0000001580)=""/127, 0x7f}, {&(0x7f0000001600)=""/215, 0xd7}], 0x3, &(0x7f0000001740)=""/38, 0x26, 0x10000}, 0xd6}, {{&(0x7f0000001780)=@l2, 0x80, &(0x7f0000001980)=[{&(0x7f0000001800)=""/176, 0xb0}, {&(0x7f00000018c0)=""/175, 0xaf}], 0x2, &(0x7f00000019c0)=""/225, 0xe1, 0xbe75}, 0xbcf}, {{&(0x7f0000001ac0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001b40)=""/220, 0xdc}, {&(0x7f0000001c40)=""/83, 0x53}, {&(0x7f0000001cc0)=""/14, 0xe}], 0x3, &(0x7f0000001d40)=""/55, 0x37, 0xfffffffffffff000}, 0x4}, {{&(0x7f0000001d80)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001e00)=""/88, 0x58}, {&(0x7f0000001e80)=""/156, 0x9c}, {&(0x7f0000001f40)=""/82, 0x52}, {&(0x7f0000001fc0)=""/29, 0x1d}], 0x4, &(0x7f0000002040)=""/78, 0x4e, 0x5}, 0x7ff}, {{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f00000020c0)=""/48, 0x30}, {&(0x7f0000002100)=""/6, 0x6}], 0x2, &(0x7f0000002180)=""/194, 0xc2, 0xfa}, 0x4}, {{&(0x7f0000002280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003400)=[{&(0x7f0000002300)=""/220, 0xdc}, {&(0x7f0000002400)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x7}, 0xffffffff}, {{&(0x7f0000003440)=@nfc, 0x80, &(0x7f0000003a40)=[{&(0x7f00000034c0)=""/231, 0xe7}, {&(0x7f00000035c0)=""/59, 0x3b}, {&(0x7f0000003600)=""/241, 0xf1}, {&(0x7f0000003700)=""/76, 0x4c}, {&(0x7f0000003780)=""/191, 0xbf}, {&(0x7f0000003840)=""/195, 0xc3}, {&(0x7f0000003940)=""/253, 0xfd}], 0x7, &(0x7f0000003a80)=""/96, 0x60, 0x1ff}}], 0x8, 0x10000, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000003c00)={'filter\x00'}, &(0x7f0000003c80)=0x50) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000100), 0x36e) 2018/03/19 03:14:27 executing program 0: socketpair(0x1e, 0x5, 0x0, &(0x7f000026eff8)={0x0, 0x0}) bind(r0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @hyper}, 0x80) recvmsg$kcm(r1, &(0x7f000026efc8)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000071fe0)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) shutdown(r0, 0x2) 2018/03/19 03:14:27 executing program 6: r0 = socket$inet6(0xa, 0xc07, 0x3e) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000440)}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140), 0x175, &(0x7f00000021c0)}}], 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000380)={@multicast1, @rand_addr, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000002100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002880)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000002980)=0xe8) sendmmsg(r0, &(0x7f0000002dc0)=[{{&(0x7f0000000040)=@ipx={0x4, 0x1, 0xff, "e9034571644d", 0xffffffff}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)="5828716f46b4485d438eb468e11633a8de3fe45f0a72ce0f62caab7916a434de4fe7447cfbe16f0d01e8656a4dbea1ea69a96ddd84c3cb46a550bf5c338d5cbfb227d9962cee4a6688113566df800b0a7fff118fa2d79d5f75571de3c17512405619af765229e4251f7c5387811b1b138de52c1dbd78ed010eb8ab1cbe98c512173201190b43e183b8a54402e8d003dcc4b2169dea8e59a122c20225d9d99f2f142e64a013822ac2d1f99b7de307c54cb2", 0xb1}, {&(0x7f0000000180)="319ef541beed128a1093304a64053d361ce36578c364258dc0d0e9278afa46eb1c16bd429e1f3fb97e6653248cee0d571e45d5a04784f77b90da0055f4564497afa313d341529f2fb88b0fbbe5d7362f304295d4f4ced57acb", 0x59}, {&(0x7f0000000200)="2d923631a8c72f", 0x7}, {&(0x7f0000000980)="c6c4537ebe3fc78f63a265b6eb9927cb1d037c94c87360d08fb6ed9b023122739d536d619f0a2e4ffde8d77ce2a6023a46567dd657c610a8e7edeb3561d663428e282f854e2c005c57cdc2418d714c42d2de570c04820fd45eb2222d384e55480ad2dc8ead333330d61c786369ae7d303f6ac538bfa848c06d3462e79120d0badc3f62d5f721af68a6f895663cf83d7a1cdc1c1841422763563f196badac926edd782b1836c8544a8627a486c251441733789b1e8d37004929b352863cf44032097f33595feb6f903539c5527a64f7b192ee4d8c807be50731533d4f5a951673ded5c162bde20216051ed2b4619f6caea1d245f2e8c8968a45acdbe18b384c5178b322223358e87b2186243ba629236b2e091fed4afe654717433f3e488bbe633cc6bdbfbe4b3b2f5f269a7f97435f999392305d36cd4f011fe6ec1cee47f34d46581ebee0968fc2010f5f5a7b161fc0861ddd9766645fa83b96b1224cff405ba49d8ad123a8b7ed2346f69e2819be634af23847dc6bd41e99808a56e82c7ac4d6902a226b4d050772950ef913806a3743ed75c9b4772dbae8a60a240814969def74faffdab65467b96fee90bdd690b78e59ccb29952e368d86b53c2433b3f4625ec23b8dc26fc13605cb46c9180d5c4eaaec435422fee4b54e750623d08be98d455f173655a1a151c5fb7de62ddbfd945d7703f46c4a84fc9b777035357e12b9bb45c56851913fa9083e3f7c5f1b10fb69d41e2f31c7f727667724152636cc18a6dc39e549e22f136259a5e831d2b06e734424e9abea03085a4be4922aa16a0eb32c2e9e8458934d856161d5f831be71b1bd2ea38e8c422f833b7268a42a4e685da9b9bd72ef4c24ba14c9cbb74cb5d5f21325244837946a411e1f9d04a8c5bb7b753d7510abbd20770fd6cfcea67c01a546782e87cf6ecf55dca70d077c2f95f7272c3f5b5d48488abe897965556697b4780fe82e98bb319db9c27de131f9a8a6be879e6cd83ba8451cfbc71c06c7fb0eb24e36024e66a47c243468c613bb1044d83bb57f2989544ea4e8d5b7b82db74f06d32b58dbd705435ca658af54c9d5170efa7079b0f2e776e3d3a54986e14a337d2ea8d86623dade20920eb0623ba8fe9f6a1ce62acb5ac3bbaeca64915ffb0d8f9431a39a653447474f5f39a9009dca997ff319dd5a64e58581fe98f59b8733024aab27ed0cee1b438a156abd5949b3d3e06422063e6a81d6f5e50aeadd3f0a5c7e69a3c760c058bdf94287ad708231ce1f09e80b2d86d3e90783c2fe31feee71589a5a10cdab9f38debb4ef37ae1939124719773ef7fb54b84686ef3849163c0ad928545e0f1b39cd3497d6b1fb060518a3a739d6aefa1079c4409d77698cc2b2c4e4bbeb1c3b0fa8b7e9eb84420fdb0e9030662c58ff56bc57c6f6987e9e7916383284ac803b4e0f57a1f118724f6fef48e90af476e043c5883b1aaddaf61d2389faeb03e89aca31807594de9300c7f0af108999c299624f9aa0c1ca0e69531e38d0bcad019dfc9ef7f464e2e954a14c5f9e354ec2b3fc52d7d2b373d5e14ce8ddc4d9ed9f5dc65bac76cabbf46cd086a9c3c5796051c5abfd9207bb8b31dd203222c193da4d1b5ec1c2bd6f3840b3441b84bd2ead31a0ea63b15380bf3c656b7baf3fb0387c2b88b32353d0ce52b0d1fecf2ed5e531cf11ed6fcfd753caec234a2fde99372bb37a43882bd6bd23b1d8e1071d17aab168d689a96233101c39585d2720807bbfdb0a4a0fcdf92e21e09a04cf9f8df28d387ba4a251ac9f96775df60c265321b6cac68cce89eff8f1113c0bee0609342c23e6a6acf85a94b9cf6d723174be0e527d6aa49c5bb53845df9609567da6883a6987a241e1138e7f25aa51d4f7f4e185dda8dbfcdb73ce5bed0e752a6851f2ebeb89f972774057d9c2d402ec5ba5a3f87d61ddcd1e50c546d1f4f079d308640d9a00b044e4df5e2c3fba142f250227435be59703b5c24a74287eee94cf773f160807040bd7bc20103af75e552a107221a695ddfd425d5d68d3649c1985e5ff90d54b72437c0b43ff765b837da0fdb799697167984463739009f2656b93c442549a12cbf135fec662eb98721e7e291d3690fcfe04816b572dfe29f7dddaf8edba50544679f2ede716366940a5dc7a47e61a242f94d9ffc5d8a9be766e4a1e4f756e104d7c06d20634fcea65604d16246efa587d7c5df36199d27314ac0823b81fcc42ab4213c441fbf8a47bc5429ae197e220718dc52423698db5dab70150f33741346fd2955a1147722640fad7e98d40fa422aea8be98fc6c90abd0ce1d186e6bd069df77af947e3695aeedb7cbca22e3e1b76442278df251cefcb9ec9e89c8992f68559cec32b9d93614eab42d0143bb400fc69edc011c15d999593a3edc46e747e679071173ea951b12875062442c6ec81c13cfe71771386201e49f6004f7c4567036e54cf9550b13b1527fe6e125eb35bd588616d3f7aa6061d2f4c2b5abd20f4ae518540a7bc9879d9368e1274194304779949c13f98e734396f7bc1ab17f70893ff6b2cc9b2fbf4ee5407814903f0b2987953c4f6b80ddef28277f7c88c448301e0b06e109af22f9a342c83e293291651783b41e52195fc741a5235271a1386c3c23964bb9ac784c1010a2206bdfece03f9c28d4c23847e1447030c16b026a0ef23451fa35f333b3c32cbf023035162a2f8adb23f277973b16c8105f60cb5e05c5857b1f805d06dc3c392aa6d79326ef261cc9d1f18ab098cb7fd34bc00c5ad7374a9459ad3965f86f03946e542cf514b86e1365e109e412afc7e6a31ddc79cc6a61b5d9eb7ce9a50444c1d44aa62dc6ab9309f44becfa0cfe49f3e841a66b867ac44817e7a71055b4740bf4d0152fdf2f1aee2a97b2134925e1c8ea24a64b547f4a58dc1b5f36bb1d96c325b15885ea0d763dfbdd2a4615f82184ad6e315bba3ce771927e1507ffc71ab942e59894287834b089b0ec4e90d742d1a3e33e86f8f446522571c8bd6a150959a1b423e431b9cc1ff3d64593df20c1f599875cd4b4b0acbc8c2480ee9df625e287b1009a41d4c16a6b975d348e74455830fef45fca4b6bcefad37cbf538f306639dd82d276e217c7a1b85baaa25c41385e2afaea14087bbdee4923eec0364a18b75b742f098fe5e390b63de546c68c2bf2da3486d49c57f2919c86b8d1da7b8219870f83de1e91ffb82baa69a38192de8a7d6a1e835397d5c3dd71f1e4c12b5b379381a6321556d5543db130699ff34042dc17fba8e6309ed8cfa2d49aa98825f558fcb26f246651ca048d612b5a8dabbafa17c8bcdf5a7f9306f0eba895ef02aa8893fea43043cb793cee86daf499c06524e4d38940cc3f3c433889d209b87a23381375f09d905a5ba3f51c5451d1241b1134ad24387c98bb138594791fa8d685c882766c49ecec281cf26006b565926b4bf930a84ceba2641aba56e7d14c8371738069675e0f7a21143343f108b282d7db15ff0e9a7863815e20a7bac30e71a43e07db29a03150801691153340670b73b9c583113de1e01983f9f1a863758e6c37e05eb65f678bf50933b1cf99fadae2d4e505495399b180153286a5dcbc49a62d945934902d69d74e9e0abd54a4672b33ee68ed7cb9a0829d93b9af7d2451a46fd13ca40709967fd2a3c57462803b33c1c2b92cd0ea303d46fe3265601c61e66127de744fd94ebb7ff0fde9f289c74450e41a6978885ba3105d344b5ef08e907a44c3f2943ee6c6ee6671bfb3d2a2aec98367f53ae66c75baeab029fb1506e573972ebaaa766875e569ab8caaa44644b7244cb343cb7f6a4d14f227217eb887f3d021b8dd0d756350595b2e3ab2e066bffa795dbda034fbf9c19d690a5254470bcf57a8daaa7c39d6e20fc88cb8a7f8f102cc8bd66cbd7500f52f0b5932fecc74440767e2985d7776c88875fdbba67d6087aaaa122e526f61b88741000024a875a75bf7612b4b69ebbfe4e2f7050a649117b851b05e0bb2fb3d5e31077d5bc29f62e7f8c3504a56b082da702b99272bd8f6a5c90c099b22f69b759fffe499b2435590c7bed0a26be7a091c4083ea6df407fab321c259d2c2d61d5bf054db16ad607163fb05dec896450c6c44eaf436ab865fdaa232317a679b3011b47e9c7fb9b8bf29c6b9cb070f31c060ab796dff0fd4c43fe051a096f66c102317bad5eded8b5d88cf70f34bc48c3ffe6b0e1d3dd6cd76972851c39b89bda2b54e6a4d6288a25fb16fe080be8f10625ef3a3e7d658ba8e3901573658fcf6b5b2f61534e708b777f0678b294ca67610be460fb9e3ab5b4fc4443950c6821dda059b2813d19fdc9ff08b99c5f7692b5b98ff392e80fce64b5e66fc4ac999a837aa7e168a9387c7c31689310de12440060aea812e10588128415daa379de40b23b3df5b9f55f1c37bd0530880e9466a86b1f8acad77ea7489ef4616050b79e7e466e7041e4c473a9b44b6f75fcebba282f3a537c68f5593ee492e950d08a1d2df033f89043a33be519f4b3c992fa5a3f3763ab732d99be54a8c3769bd9f76f35817617197d4128dbb093d753d5896064aaf4cb42f1afb2f31f410552b255198d1f4ed74f824e2220c9fda17be3282f0d89ef278943afabf21b360d6a8db6c3a13011043113e0fcaa539e068de94af96af805c3a7a7f594c82ab2d1e82cd1ef69982d532973921ae76dd941b8f85cb17cfbdb0ca2e7ed147727acb8ee984948301ec3e247e9e3cf161d8090ec0e737b9a4bf7508961aa4b390807d54085ef17731bc9d196df65598f7a76be282af096d92838f99c2765e6c6e1cf2392f7705cede96b2fbf734d26033ff01facda3c6773513d737aa685ec2bfb74996b28e829086936a7af3f08584127b7f333b7911cf7ae2bdd2fcc2ca9e1be160e4efc9985dfcf2758453560ef5f2c67941907c1a800f989a4bdf8cdb0c41ddcb9747ff2fb3623b0428cbdd7a6d922dfaef1dc16a5d0515dfe1aaa4ab41fdafd20b9126cdb2028d1c8ff84ef2b9e8e76c2cdeb80c2c9abe7a7e432112d409868a81ffd501c0bac63b3128670bb6d4511b216a465a5df40591f2706d0697459e2f58b718426dcd1d28fe2cb62030f9e15b4b4c7894f6e2f48f25fbd659cb2b632f4066bcdded6b9ad5a9ef9ed11ca3f70ca6a1afd4023578cb57fd1951a55d3ce0bba804cce4722daba26b6252fd5cf9b6b73099a26167ded0e07bf31a1dbf9afc4cc3664bfd21b42a61cb323021d948e85778d7cf899b7114998b4b71aec67026b6d120843483593d5d27ee85456e6eeae0ce35331e0ef59e22fb3dcb98e438dc7f4d0a64ffe6f69cb99826c67750f7d42b6503a2b2a60772cbb7207168b6c0c307f8bf944a61449fe31cde63fce148eb6b3a37c9c1283c444e6893333d4620512acc54ab6443fb30125255aecede46fcc7da95db4c6f067b6b4b23963dabe5a74746bcde2b52e1798a17529013371fb5ed8a39091b0bc096bc38277542e359b80426b8b2a7f8f238a1640ba0ff040bcb0ed416538c6dc8d54f2948ea54c7d0168e73c0a56e850baa62901ec7c883f2587041731c9ca123f7d9213da9c4782787a03bc41ca34ea5034f7eb8e57cf6c9a8bd33fa20f0bd97bcc07c70e5c0a2569df1b5694e0145388a818fe1e369553152a866da8d16b712f300d3855af36261a81957d40312b5c0f19656ce9eff98e632aa2313819913bd2e4721f6e9862f9a8d87b9e8932945118265bb3da483e335f4fe80098f0e2d1e169ca5e67c7edd422dda35d294c6b39dc097a477892503c061e2a6e6d4", 0x1000}, {&(0x7f0000000240)="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", 0xfc}], 0x5, 0x0, 0x0, 0x1}, 0x60000000000000}, {{&(0x7f0000000400)=@hci={0x1f, r2}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000480)="6abbef45f93fe667b92e48e92dadcd849dfc7a28e015df0192be75d6af75657fdd191448ed76b8223e68277e7c7a51eb679728499584c2d17145bef082566760bf224613cf1346", 0x47}, {&(0x7f0000000500)="72aba54d2a383db4f9707beda1156d60abee2d1da0d44a939fedaa50865a4c068451fc5ed7988bcb76b3f1d07f300ac6d6881caa35de26cd9e545461e26bf449a25459ce3e6fff46f8f18f2374", 0x4d}, {&(0x7f0000000580)="62a90a32fea72e6fcacf60233c3cd69b0beafcde74b9549ccf9d8410f4d520256feee226425266f0315fce3b0afe9b6b5e12bb186d08a76fad8bb66725da39f09396419c46b253a0ab1bf5245a6b4ec4e41f8e4c95e17ad1137ba664ade9178a736ea854908a62c26ea5f979dfe0b9d620ebd44d74078f2bdb930000c85efa230b3d127ede2c2dd613ab29993f7cbbc67e109cb7048aaa3813a3cdb208841b30ac646be8e05e21", 0xa7}], 0x3, &(0x7f0000000680)=[{0xd4, 0x112, 0x2799, "1e70a9fda9ba42155b0cb377dc517a1233e957983aa13f11d0d701ee6ef75865b42c369f4815fadf92852d64afa181f594cb7018dc25624c42a7ea705c17a97519b4fcdaf2fd4f5e99a0f40948374b50143d1de06c078d3e44b85d6f10bc7c0e30b250b4892a4560cc1809ae90d05048d12358cd3662dcf3fbf7a980cd092f52cc77d7bdeb617db65de9f7e7ca6b15aca932db3204c7f7ad751a77d43c778a415f865fac5f57d9b9cd74489b0ca6656d9475077e6d2c051b738876d0083d86859bd2d411f33798"}, {0x28, 0x110, 0x80000000, "9c0b2e5aabd70e270f77301c6ba34b3213251394157e06e6f2"}], 0xfc, 0x4000000}}, {{&(0x7f0000000780)=@ax25={0x3, {"c55a8b401ac14c"}, 0x2}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000800)="2d9d70dc8896e648703e110f882c9943a3f9287c153bfb600afe4796d1e5d2c11ab71f13629677c41d6dbee491464be7358cb302d0ed55e22c1cd3e0fc63986272aa251db4eca960df6e11d6d9d742eec1109580e7129fae9662848dc8368e5c59a9a2aca5644b9c2d5c5159c4523e5fdab19fadd39d5aaaefa8e9d39d9a0bbf07e20cfec1ce319d783e0e7899162c124c43e8aaa78b4c4198a985acf02accc2283c1854d7c481073b1fb8b02955bfcf9b93af55d95e44798160b90a63138c8f62012540e37759f74b8fec76cc31a34dfd3534", 0xd3}, {&(0x7f0000001980)="1caafb27f5e7ea14a453725335e5c8a2bd511377cebe43f74d084a6d006442eb0680b6934655d1ad8fd01b0e09894fcdf9e86e51d78a51b9d117f4b20e5647fc736b33bd78ce3deb1c2c9a0c01f34c88524d793f372c1daa7c0f6b009672e59173332fc8a817f7f83513fdf0baa7e4ae34593dc38a3d0ca01ff79ef317ce165015dd122ea78c8180d680fc31d76ca2335eeff028a8966de46070309b6b797aae94d243f593117d8f639b5459ba4325da374cfb2ce43cb544", 0xb8}, {&(0x7f0000001a40)="31215325b3e8312b4947ee57c27574082a61abdd899fb0d4848de8bdc2cad097d44f6680d1b247d43d834a506a01dedfea15fb60c75e88ef14cac931dd623149ef6b55fd1dea634462269d5b644d891c05cab3931d3ca0e61510d49f19c646a81b6a01aaff3f77fac99db82e45a2a3ac602327ced88b", 0x76}, {&(0x7f0000001ac0)="271c01dacad92cfdfc21297c12c69d0225f5d7", 0x13}, {&(0x7f0000001b00)="26cbc44e8d8c686136df2e577338dee7daf64a8745e4101a5bff836ae5e2825f31d08fa4807f9d58d8fc719809c9422b21af953470b5143224c8f6a56552d56a2a1cf2253c64f456ac365e4e5140b615ae191a23f5595381dd2fbffa", 0x5c}], 0x5, 0x0, 0x0, 0x20004040}}, {{&(0x7f0000002140)=@ll={0x11, 0x2, r3, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80, &(0x7f00000022c0)=[{&(0x7f00000021c0)="f050d27853beec1c01bca13516f47a7a9c6849b35e3aa988e17fbf95818f449208d057835682c4c17e35e85669589b627347f4d37ca737cf009487d60b3edd65bb5ffe476a5f8920954eb5e14d3e8ec918c284c1d0217ee0da554d5a22f28b2e699ebc2aacb3d8ad13fa38a42679", 0x6e}, 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{&(0x7f0000002c80)="017a45e4b2d69b147750382f76e3480a669d66ac54f14f6878c325b73969a045c40bfa2ef3cac0baec6bb54dfc98741065026a3ebdfcaae1265aa053cc4a0832bc1eb56f059a5eed2accc90814ddf76af252e20cc57e73c4f3dd82fd4fb6f1fe03a9522f1b063ba4717ef05f9594675e9ecc127d949cf896c873c37f6d36335bcd94772bcdbe047d84464fdb19b2b0d3d76b2ad7d1abbd46ab228460b2af5e63ec80f615e8b3ee442188236f4b94456596003218786d9da8eb599df6fe7f28e22c352698e306673dd193eca7d651c9b1fdb61bd4de1fa36ab1df8eb8b294d281cacf3976e074505e645566a7681cc0", 0xef}, {&(0x7f0000003700)="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", 0x1000}], 0x6, 0x0, 0x0, 0x80}, 0xb}], 0x5, 0x1) 2018/03/19 03:14:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x2, 0x7, 0x7, 0x1000000000000, "e1b534d2e8811169ad5afe12afca396205876ddd9a8f08cab40d30c213bc7d6585ea481e9824d753042a2bf2239f3a5a2f3c74434cb6ff58ddcb4817ea0011", 0x8}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000000)="e2a9af2b5b89bad48244f2fcc0531f5a62b59867c7", 0x15}, {&(0x7f0000000100)="4aa150e97ed2065e771901a0c3572534d5c8fa5d58bbe28fa3c3a8c4aa7c2dc2a3a2d375493078c5e814e0c6a8bf6edef18b6073e973bfbcdefd8a5c93788412afd2f7b4db02e7c77ef5f4d019f3253f9478089842d46dae8f31e5fdc9a929faf749b3cccf51de1b9f125cb8fee5439139a79cdd4b63be52ab340ba72b", 0x7d}, {&(0x7f0000000180)="bf39cd1d2d4642425288667d07b47b3dc7539fae611ee39cd1bd1a833d5dfffebf6922320a089fb0", 0x28}, {&(0x7f00000001c0)="b641653b46c33ebe242c000aefef4b3db7a44b16969a3afb58b348071ebb3fa8490e9ca16bbf0bb43bd2d68e95e6857554e6cceb7be4a66c3283da159bc11d8aebe70461f0520e957880464d6be1", 0x4e}, {&(0x7f0000000240)="dd0d959a53042db24dad416a1fd745540d1885c9e1428c43b42b83ae51c9b4b3dca9dff5b8f9e85ddfc4356e4a6c14e942cd2ba07e0a6cfa3d1442e7a69ffc881169c80bbf8dd51086bf69ac5fd9136ba1035fe9a2e6786808cf6ae767878b34282c00175bf8fc4e11b4adf9c87b6301", 0x70}], 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="b80000000501000006000000c361c3b3b208eae72afcf4c3076bc0bb8f2e763175819bffbe625d20f651cc9433ba8207585a2dd9efe207f4728b3f5a67c5618b31d3cc2bfaaa906767615c0a9cedf076a2091c00f583e7d58581564bad7d7bb2432a9eb0783db5328cc5c77bf50519380d20826eb6c98f69378baed6cb8c06629d2e831ff5084423ce178a51736398dab825dfc87709d1074268610257b6183b40828cd7cf09588b9a8fe73c4a34d3e4751720d403000000"], 0xb8, 0x4004}, 0x40800) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000400)=""/160) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000004c0)=""/149) [ 329.812549] sock: process `syz-executor5' is using obsolete setsockopt SO_BSDCOMPAT 2018/03/19 03:14:27 executing program 3: pipe(&(0x7f0000002000)={0x0, 0x0}) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = dup3(r1, r0, 0x0) sendto$inet(r1, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000794ffc)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000abeffc)=0x5b, 0x4) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) 2018/03/19 03:14:27 executing program 6: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000280)='cpuset\x00') r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xb3, 0x40881) ioctl$TIOCSCTTY(r3, 0x4c03, 0x100) 2018/03/19 03:14:27 executing program 1: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) fchdir(r0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 2018/03/19 03:14:27 executing program 2: r0 = getpgrp(0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpgrp(r0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)="aa551c30b936462990d310da3b26abc893cf93a799dae64e68dfa92f4fea542e00dd2e7742750c", 0x27}, {&(0x7f00000000c0)="05a8961a8101fd4d2a47cc15219b6d7a24812fd474f1bd17d096d524a487b11a2e2b5b7a089088fec21be63915207c215ea1af6bcf26f9d17b7ad8a1fdee00a9f30dbd3758a29e8a2837eaf491e208e6ecccb9675ec37c216ce01ff4c8ae46012193f023e4e691f98a1b0f3a488f2c6f686cf1470155f2e5cea26d693754e34dd8ef5b06747b2e84b3c240c2391a68a838dbe64187cc48c773eac4fef65467e07a4117f7e5b32344058ebe90181cc3301f32b8b2bac891ecc75ae828c22caf0496e3db0145d3408ea5024c694663e5453ca09f06a37adb4e15bda85125edac897ede56d6ef4061f4d6f69a3b2530", 0xee}, {&(0x7f00000001c0)="d2bbb67938afbc325bdb53346eea6c0ed18c08096355f5325fc6d15ebbde15c258ed101ea5b629294e42a2c4126fad21281d4aab3875812fcb5c0977aa61", 0x3e}, {&(0x7f0000000200)="c4f28c1f2dbb9973e6ed17dbfc1c8c3dddeed0259c45a895d03add36c2f440cd3d26c7403eb1fccc631819f1e9036e484053921af38f96494c668bb05b2f10a20bbd80e19a87f0adfa7f9ef60fcd1183ba15e96c0dc72a419647e0239cc31aabc9cdf4753e819cb0f36a8cd02b71a6177e0368eca324fbcb", 0x78}, {&(0x7f0000000280)="f30922c46bf232eea4b0d19dd8020d7c988f985b84253377e9d1eefb4b1ec4965741b35cbc9741e117afe6bbeb6163a831b3971bc5339597a1f6fa8420db972f0c9086838dd905b3a57f0e4c418fc213002086d609688ba3330e2e18e17dc77f71cd97c53fe5cafb", 0x68}, {&(0x7f0000000300)="3dda752f9d8680f18fd596071095dbd61e4becf219a67f3291d7b81c2d91f8a1c95f1fd74cfc1640bdd3f1b9899f2eb3caf64e69078e86f2c14a846ce60c3dba7acb4686c4487c5343b4e24576d44049413cfe2713302d3b8c567e92ca7027060cb1a667df218b30370c4a3ece673788712286b3c9e0b8b3178cee6f256a81b9930799a6bc6ee8de", 0x88}], 0x6) r2 = syz_open_procfs(r0, &(0x7f0000000080)='ns/user\x00') ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000400)=0xb) preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:27 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0xff, 0x2, 0x8, 0x5, 0x5}, 0x20) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x400, 0x0, 0x2, 0x1, 0x1, 0xfffffffffffffffc, 0x2}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000009bc8f)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2}, 0x20) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'nr0\x00', &(0x7f0000000040)=@ethtool_eee={0x45, 0x1, 0x0, 0x5, 0x0, 0x8, 0xc748, 0x10001, [0x8001]}}) 2018/03/19 03:14:27 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400800000000003, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) 2018/03/19 03:14:27 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x80040, 0x0) unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x200) fcntl$setlease(r0, 0x400, 0x0) pkey_alloc(0x0, 0x0) ioctl(0xffffffffffffffff, 0x200004161, &(0x7f0000000040)) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x8201, 0x200, 0xffff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x3223, 0x0, 0x8200, 0xb71f, 0x0, 0x10001, 0x0, 0x40, r1}, &(0x7f0000000100)=0x20) r2 = inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000300)=[@in6={0xa, 0x4e21, 0x4418, @dev={0xfe, 0x80, [], 0x14}, 0x5}, @in6={0xa, 0x4e20, 0x100000000, @dev={0xfe, 0x80, [], 0x11}, 0x5}, @in6={0xa, 0x4e22, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f}, @in6={0xa, 0x4e24, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x400}], 0x70) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000380)=""/169) inotify_rm_watch(r0, r2) 2018/03/19 03:14:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000281000)='./file0\x00', 0x0) chroot(&(0x7f0000056000)='./file0\x00') chdir(&(0x7f000041b000)='..') mount(&(0x7f0000153000)='./file0\x00', &(0x7f0000dac000)='..', &(0x7f00000000c0)='nfs4\x00', 0x84000, &(0x7f0000000080)="1773e4f85e109acbdbc028001450056be9c045f5e41a") 2018/03/19 03:14:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006af000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)=ANY=[@ANYBLOB="0100000000008c0001000040"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) kexec_load(0x1, 0x9, &(0x7f00000017c0)=[{&(0x7f0000000100)="99e5506ac598a50851fc627af75490b16ef71ce0a8ce78af65c4a541af3de5d74c8de5771f18b9be93d9589a6a79f8e1e2d054057873737e1009e675e78e66598bd7a5aa1c1c36183864955e221e9f185a6f69314e62fe46f3fcff0ca2859ab63902d5daa8033b2ce74cf8033cafee", 0x6f, 0x3, 0x200}, {&(0x7f0000000380)="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", 0x1000, 0x6ff, 0x9}, {&(0x7f0000000180)="78d13d4e0fd9dfed413178cdb9add788a0bca204e592897c814b60464cfb61687a0e88d4b0ceaef23a6e0d0a4763298a8137d58d4e2607a72455c50ca6fe6202c014a3cc12a1f52fa7138f413941154f073425f483a8cf28324ac82ba57d0209540121700571d8e32b6ef4c27f50b3309d14a6e7bb7a335f6a606e3d086183e8bddcde944d5a217bcd58ee94d6f6d60baf6139c453d1584202cbf9b4ca", 0x9d, 0x5273045c, 0x80000000}, {&(0x7f0000001380)="82b5239074636e0dd25bc577ef3d04d2fc412d4210ec1ee58eb946206f36352c7c277dd6655dd2c267de376eb3b0f867f4915417be50f272bce1e8986669659e8c71edfcda46e4f90be1de4f29780a04f646eb5da9462d094597b01c16982417ab8bc72f7617a16eee3889192c6b171a58bf9567e9c29d72de333430965eb3d70baecb342f9366d320133a", 0x8b, 0x0, 0x4}, {&(0x7f0000001440)="9866bac7a3e1c7f71973a6a94cdf8ee24228213c26e4082c1a153d82509ed4dd4fc668ed90fb90fc345d96892a893b054cf37eacab0464363fb01472f13d50d8bcd6e2b8c328d8b9b033e8fbc74a69bcaa86a654f10b9a620df13f35fcd7731149db4f75fb8adb7018da3461f896f780a1c176491bf563f0f7bb0631c82e2eee9c42000415f8623b70d00d5ad9b82d7058e7e03d4029d9", 0x97, 0xffffffff, 0x2}, {&(0x7f0000001500)="d8f07bae5e1427285f3da179742b2ff027d223df552fa24ea06fee20d962992c5daf7dc03653aac055e0bc7076750221c529fdd33db2b9f0195d07611dcd2a2e53be2ec61cdb7f96c888061aa20d29f7f4979f9ec996e09d21bca29d6c91698afd4e46e275ca137246d3dd8d4753e9806446648d14eb2d2c44211d1cdcf11c080f7d575dd5e6c7ecc6230c40d9c2e24fe46edc", 0x93, 0x0, 0x400}, {&(0x7f0000000040)="a270e619116e7da3d99ef32813de27e2de8add18eee55fae95ea", 0x1a, 0x81, 0x3}, {&(0x7f00000015c0)="9b4e068e3c30fd6894f2ab77a74552071695dd3eb6fab7678513995a748aea2670476e37cedcd416a917765f6f75679f43d154f618b597c1bdb3095b0a98176edeb09739511fd81d802fcdd6dbbb746328c3fdc37bd569e77b6a4c7c3a1e4395e0b2587130e3518fe635f4f1d59ebac5084fecee98f0a88e5c03bb68e5983409692fe16df0c36533e0350865c271debf84d011eadf47570d15ca0ae08dfd09046823528a1e96e981659d4a694c77bfec7ac15a5ea47d24bb51988031815dfcb22b97b9f3749835bd4bdf549128aac275ef3e86822d0dcede4ca115", 0xdb, 0x9, 0x4800000000}, {&(0x7f00000016c0)="79e3d62ddc2737a6ddef5752e8cf44c0ab44e1a9816ba41008580658e2c949be305ef087a1bb0431b5f0d9d1562d110e4c2efddf3c7337418764ac1f08c8f200035b03bf445ed8c02ad784b95f741fb590ed8cd03988472f17d32bcc1b41827242476408fa66a5fb245f1ee69411c43021f8cfa4c960b62c8c3e5d25f65973560aa9f2b368719e0f3a50e7e320a05fd2eed2e63909ea37d92a9516aac5a7c56101763c41fc91bfa1eecb97d09f0c49efc3a8730ef9e170cff2e7ac2f4e8c58bb823c05f1dc036c5338a7b6c3", 0xcc, 0x7fff, 0x1}], 0x30000) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xb0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/123, 0xd}, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000fbfffc), 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00003fa000)={&(0x7f000090d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dd493b2fee967fe8ac53482e2b06251c96796149ca48657d75b53aa112d3b47c8b0db92ed40fceb332bc5e57ad7139a47d73f1c6c6a8a74347e5a01259ed87"}, 0x58, &(0x7f0000fe0000), 0x0, &(0x7f0000000100)=ANY=[]}, 0x0) 2018/03/19 03:14:27 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x442480, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000040)={0xff, 0x80, 0x2, 0x2}) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000080)='maps\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x1b9}], 0x1, 0x45) 2018/03/19 03:14:27 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x4) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) gettid() r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="fbea7c1e71f2155297c66611080000000000000033f488a0a08c299ca3882e6b3a25cbd8e03fd0acbcec2f61f5cd6bdf713248ff3e2a4391fecf387e605ae5d00bf84e4586a473818d0dfd6190d9b0c5c565f1c14a0035e6b4fd5586f0b3a6a956194ebfb558148a9ba3ced6948292d65ee6c86514b1c70545455913535088245e9f86f647699d9a23102736ff6a7f9f91a3c0be49af54256131579cfa4ca4bc16d060d3de47d308b8", 0xff98, r2) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000015c0)={0x0, 0xffffffffffff7fff, 0x9, 0xfffffffffffffffe, 0x100, 0x2f2a, 0x7, 0x6db, {0x0, @in6={{0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8001}}, 0x0, 0x1, 0x17, 0x3f, 0x1}}, &(0x7f0000001680)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000016c0)={0x4, 0x9, 0x8006, 0x8, 0x2, 0x2, 0x81, 0x1, r4}, &(0x7f0000001700)=0x20) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed056ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08cade2389365666bbb7a0e6b9485f2d925493f62113e33e5f853b5fa638e3fc6b7f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r2) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x200, 0x0) keyctl$session_to_parent(0x12) lremovexattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000001540)=@random={'btrfs.', 'user\x00'}) ioctl$TIOCLINUX6(r6, 0x541c, &(0x7f0000001780)={0x6, 0x400}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000380)={0x900000, 0x5, 0x1, 0xffffffffffffff26, 0x4, 0x9, 0x100}, 0xc) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r6, 0x114, 0xa, &(0x7f0000001740)={0x3, "b18932"}, 0x4) ioctl$GIO_UNISCRNMAP(r6, 0x4b69, &(0x7f0000000540)=""/4096) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r5, r5, r3}, &(0x7f0000000440)=""/194, 0x0, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000001580)=@req3={0x20, 0x10001, 0x9054, 0x10000, 0x2, 0x2, 0x9}, 0x1c) 2018/03/19 03:14:27 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x200000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1, 0x2000000040}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0xfffffffffffff000, @loopback={0x0, 0x1}, 0x3f}}, 0x200, 0x2, 0x8, 0x3ff, 0x8}, &(0x7f00000001c0)=0x98) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000200)='net/if_inet6\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:27 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @rand_addr=0xff}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x8}], 0x4c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, [0xf2, 0x6, 0x7, 0x7, 0x4, 0xffff, 0x7, 0x10001, 0x2, 0x3, 0x80, 0x100, 0x0, 0x0, 0x5]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, 0x4) r3 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000758000)={&(0x7f0000f0a000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0) 2018/03/19 03:14:27 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@empty, 0x8, 0x2, 0x3, 0x8, 0x0, 0x400, 0x7fffffff}, &(0x7f0000000200)=0x20) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, r1) r2 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x1, 0x480000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000140)) 2018/03/19 03:14:27 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000001c0)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mprotect(&(0x7f00004c9000/0x4000)=nil, 0x4000, 0x300000c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x8000, 0x3ff, 0xfffffffffffffa0d, 0x8, 0xcb}, 0x14) 2018/03/19 03:14:27 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x89) r0 = open(&(0x7f0000001240)='./file0\x00', 0x400, 0x81) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000fccff8)='./file0\x00', r1, &(0x7f0000d06ff8)='./file0\x00') sendmsg(r0, &(0x7f0000001640)={&(0x7f0000001280)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001300)="44331679f486b0d216037348dff005429858fdb411a3a5269317e34287610609f497e95ac4be22fc16dbe9f9b6ba20f49b683e03e45ba3b6", 0x38}], 0x1, &(0x7f0000001380)=[{0xf8, 0x104, 0x401, "0bcce91e0c71ba5f89f7afb708a8ddc0c82f4d40a41f9e6c8a91c632dc4c0573c460a076ae6d263c22c2ff71b5ee3cb4eb1028941c4fe734f2b1f17f7e6de517184ad7467a62e8bd434262452e24da885658bfe6a01bf94c9e16cd69c40c1d336ac73b115e58c1ecd1d199ea11055213f0ca9e65edd7bca3acb4d03e0fa2fa0b7cc8ab3af0a4518aad997f1f0f613c1842a1c538236cf73f5d994f38c6fa54c4fa001c333f989da2bf5835cc648e47db01c68347e78c22a0f52d68f019847662f66c55054ba94e585faa25daf54b666143facbcbe7aacfc5bf28dda5ca946051245b0b1e1a7ecd63e1"}, {0xd4, 0x119, 0x0, "f8e55de08ad13e1c0dfae4932c06650bbc5eeac629eb502a42c20d41a35a97e58b4f77d0b4923ffc11d36326b22f99fdeb5a89164023a47624abf772f53b096b29db97bb4ff746b3c4ea5a75d214562e16d2cd6bf0ff2d697dc97defac53641c05e82b9935b73797ff98256764d32a776d79f5d6ed3d6b418970579431caec6bcaeca15aa9276ed44f8dd21da04e0cddf43e7d921d7c75138cf3c0e61973bebd5425218a8de0a98fcd8a78e59f7e188ef80df5dfa0edf324f24322907d12e8496765767ef08b"}, {0x54, 0x117, 0x1, "b50af69e49a6aee8ce285f628011e48578d80f1f2273f967acadfa410e3e594cea86439d8e50479c93ab836c9de9cbf15188c19c686f8c6b464a73a934892176df085cde81b4"}, {0x70, 0x117, 0xd57c, "308340bcb793f176719a58d42e68d5f72b97f9c6e406ccd8c3b0e02de2eb1c49183b5f7f70b695f152e554239251dc4492aef2c7ceb618882d3b7fb45a5b1251cf8a0491b389bb9672718dbf47b490e56f3f40dc59ed96b113ce960be58067b37048"}, {0x2c, 0x19d, 0x7, "a99924c38b42bd2ec8e3292cdb726f440efcf380720ad830f0ba39203c"}], 0x2bc, 0x8000}, 0x4000) readlinkat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/4096, 0x1000) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/222, 0xde) sendto(r0, &(0x7f0000001680)="93f56e56b8310f768c58b92346a129514850897597f22f60186e34dbb9e20358b6aa6f88b550e3daa4280ebb0188d70385a99e41825aa4c4ef9b064662c64329e4dcedc61642f058a68388d028648ff3471ad235d31bb3224c3a", 0x5a, 0x8080, 0x0, 0x0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/59, 0x3b) 2018/03/19 03:14:27 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000000)="2f0000001800030007fffd946fa283bc8020000000040005031d85681c4600000000007e0b5a0d2bfedf1389598e2c", 0x2f}], 0x1}, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/19 03:14:27 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000003900)=0x2c, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0x9, 0x1, 0x2, 0x400}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x1, 0x80000001, 0x5, r1}, 0x10) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) 2018/03/19 03:14:27 executing program 3: socket$key(0xf, 0x3, 0x2) 2018/03/19 03:14:27 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, 0x80000000) r1 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x18000451e, &(0x7f000022afff)) 2018/03/19 03:14:27 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff87, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x30b200, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) 2018/03/19 03:14:27 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001340)={0x5, 0x3ff, 0x2, 0x7, 0x1, 0x8001, 0x6eeb0e44, 0xf4, 0x0}, &(0x7f00000013c0)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000001400)=r3, 0xfffffcf9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001140)={0x8, 0x4f0, 0x6, 0x5d8, 0x80000001, 0xffffffffffffff03, 0x45, 0x92d, 0x0}, &(0x7f0000001180)=0x20) accept4$packet(r2, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002700)=0x14, 0x80000) fstat(r2, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000027c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x4e24, 0x8001, 0x4e22, 0x2, 0xa, 0x80, 0x20, 0x0, r5, r6}, {0x4a, 0x8001, 0x5d2, 0x1, 0x5, 0x8790, 0x6cf, 0x401}, {0x0, 0x6, 0x7, 0x1}, 0x80000001, 0x0, 0x2, 0x0, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d6, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0x3502, 0x0, 0x1, 0x9, 0x900, 0x7f, 0x3}}, 0xe8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000011c0)={r4, 0x9, 0xff, 0x80000001, 0x0, 0x6}, &(0x7f0000001300)=0x8) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001040)=@get={0x1, &(0x7f0000000040)=""/4096}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000001440)={0x76, "317c81f3af459126e5a21dedbc2681d9909730e95ae029db9cbc3051488edec86b6fc89dc79f0f644835de0e546c05d5e3d6d7b5608dfe3dc33b25d59cc56fe4fb98b802566e8ad5c1040367f13e507c5300c046a039f3ce3e4bfdaad102e869158ff193413820202c3207b29cbac797453099a59fdf"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001240)=0x0) ptrace$getregset(0x4204, r7, 0x1, &(0x7f00000012c0)={&(0x7f0000001280)=""/40, 0x28}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000001100)={0xfff, 0x9}) connect(r1, &(0x7f0000001080)=@vsock={0x28, 0x0, 0x0, @my=0x1}, 0x80) 2018/03/19 03:14:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000080)={[], 0x8, 0x7fff, 0x7, 0x0, 0x40, 0x10f000, 0x0, [], 0xf12}) 2018/03/19 03:14:27 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x48040, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0xa, [0x81, 0xffff, 0x7f803b8c, 0x80000000, 0x20, 0x7f, 0x2, 0x6, 0x2, 0x2]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x100000000, 0x1, [0x5]}, 0xa) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x4, 0xffffffff, 0x80000000, 0x4, 0x6}, 0x14) inotify_init1(0x80800) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x9, 0x4, [0x8, 0x7, 0x8, 0x8]}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x6756ec12}, &(0x7f00000001c0)=0x8) getpeername$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14) ioctl$VT_DISALLOCATE(r0, 0x5608) syncfs(r0) ioctl$TIOCCBRK(r0, 0x5428) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000280)=0x5) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000002c0)=0x4, 0x4) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000300)={0x3, r0}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000340)=0x7, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r1, 0x9}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=0x0) sched_rr_get_interval(r3, &(0x7f0000000400)) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x4001, 0x0) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f00000004c0)={"1eabfa306be288af1b32b945eea2588599d7b0673870256594c60d9db4d8ea74cc82ad62b90bf454dc6f1ce73387812b8133eb8153f55c1156b540588a126dc034d2e45cbe7e534974cab4653bcff888dfdf5121a3782bbdda8aeb0e4ea499b2ef048a6784e72c799fedf00bc91f346764a42a588f15ca19ec4c2adff310352aebc94da089475b5153906ec72dcbc370f01b6ef3b37ae042489416bf5c237ad0b7c80717029901e85449a29508d8112ddac8a3b07760e8514ee48aa5f1aa50c2c45c1f45bc60ee64ce838661c709c314c2a5b7b2ed0bf8c091fb8a42d24ffba4b2fc7ece92ff68e2a625ea12454d65cbfec87bbf24580514dc72f8b114b5386bf64a88f662da413d893423116d189be5d250098b5cad4aaa50943762ac9df55ff9f424017716ce886883f205a30b0a6b49eddafde37a12518fb16b473fb1c93145530d5af6b557e690d8eb98f5c22d05f9c640d2af5a794a12797c9ef555a6724f860ace4a4589679231eab2548a3f9fbe2a7c1837974677fb97a1009f220225c43b38a7a0270504fac7120ad9cdc232a2e4d2fd18b1acdbab7047b1449be5733468885ed1f3f8f897dc0d0420ff673cef3d4117b0971efbc475e4096540331ec6fbf48ec8d54bdffa36efe60ddf90af288c487fd06e105978d09d9b0404b6d9c57294a4b81e1d80e0f18d43d75c8eb961b8cf325de8834435a4e411e69861f00fdd0758457b7b358fbaf286a53c68f3baa201997ca38fc640d8c9fd1c583c4102dc9305ad014915f9bb81fc519d7e7ba8997bcb1f5e0c401a6ed30a62b79baa796fe0bcd2a3144f3eec99708ea8fcd4ae3618c2d7c5e4c75e2c3eb52c43f74bb0f3f7abb43709947cccbe6b404ddb404a00ed433e6faa1d2d9fcf9f8b3ffe0b226b8c35242beb23e6177ed587204d8359afbc8c9cfc395cb93b1f9d1c468ef6048641917c6bfa20a55fd583813d23c453858a2cd6fcb1d38383eb5ba8b9b2574179a4c6fedd11bee9b481ae2899a797c3f05383a392ee382c2515e3f643097b78752cd2c62bc064e9e798ca66c875a6f43465471f98616615f6b1e967522d458268d0d1cb5fd0d78ed83aeceaf7c53bb9b28d7fb92ecdca19195fe330f5fe2d50d9e7befa6a075e4ac7399007df6cfee7b98f8111a6c1da1084fd534b4c41317826670eca8841b36504811858c8829a73f42e0514d8b8f1c1379ead26c714f31e362c7a9d19026efc813eaccdc729ca9cba7e5359ffe25a28b42f6b0835add4356f01645a0df813a020a472ab96ab47f9fd6970b0367d7bd5515ebe86505292d76609b241f3e3ca34a4d3145f494c87bd4559f0ecf5b60d9a22fdcbd827b0724a5e53d571606443046d353fe5e8597081be92db5d45540c558bb420d02abf6bd3fb98f4aba996e9ff3f30efb1b975ac604b73458372076bd43199dd654b3ca9"}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000008c0)={r2, 0x8000}, 0x8) renameat2(r4, &(0x7f0000000900)='./file0\x00', r0, &(0x7f0000000940)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000980)=@assoc_value={r2, 0x4}, &(0x7f00000009c0)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000a00), 0x4) connect$netrom(r0, &(0x7f0000000a40)=@full={{0x3, {"4d7481900e48ab"}, 0x1ff}, [{"a81e2ddf4346c5"}, {"0a092ba730c02c"}, {"dc16a9b0800887"}, {"b13a21c3674d12"}, {"072a474024b7da"}, {"c486bb676ec2ed"}, {"00c9ef29e17826"}, {"735900585795fd"}]}, 0x48) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000ac0)) sendfile(r0, r4, &(0x7f0000000b00), 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000b40)=@int=0x1, 0x4) chmod(&(0x7f0000000b80)='./file0\x00', 0x10) [ 330.175428] QAT: Invalid ioctl [ 330.184958] QAT: Invalid ioctl 2018/03/19 03:14:27 executing program 5: r0 = socket(0xa, 0x2, 0x0) fgetxattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f0000000100)=""/136, 0x88) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x5) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x9, 0x20000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000200)={0x7f, 0x18, 0xe6, 0x2, "757c054846a87f51d71dfce90cc27a3e871fb57f974c95a92d809e62d021bfe4"}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x20, 0xffffffffffff4a4d, 0x1000, 0xffffffffffffff01, 0x1}, 0x14) 2018/03/19 03:14:27 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0x53, "c2f69345e4214e9dc0cbf9507d38b2b08998d827125d948345160c2a5f8c320d7f7f4bca69c6b9364aacbae2cc5b0ffc86e5cd1ad37b0ce12ed893a3af9238739b78d1e07fe2b307bd98de9c204529f3e6d325"}, &(0x7f0000000180)=0x5b) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x6, &(0x7f0000000040), 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0xac}, 0xc) 2018/03/19 03:14:27 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000004fdb)="240000001200fffffffefd956fa283b72400008000000000000000683540000004000300", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x8, 0x4af7}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0xcb, 0x7}, &(0x7f00000000c0)=0xc) 2018/03/19 03:14:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000002c0)='mqueue\x00', 0x0, &(0x7f0000000040)="c8f50f1d4794f4229473032052db719918ce197a790f24ae9227490cfcdd8972d31d480ff976854a3e11870efaca7ffd5dccb129cf039e2300c6ecdd0f26cc017fde2e44bde63f8f46c13355d124b06b4427da719feb8ec9d10dea8d2bee6220d3d04af3c67ea697befd26647104b325a7160aa12a78c2cf6e87b71642c2dd71e6a5675ba55d96fcc5e2a8114b736d9be31847ecc8b9be85351527526bca9cc116d3bd9a596965602e8606caeaaa5c00000000000000c9a67f46aa285b852e029b3139c8154f001c3f2c1d92f0d490c487") r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000000000)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x1) 2018/03/19 03:14:27 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) gettid() r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/bnep\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:27 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x0, 0x4, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0xffffffff00000001, 0x1ff, 0x40, 0x1, r0, 0xfffffffffffffffa}, 0x2c) 2018/03/19 03:14:27 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000065c0)='comm\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000001240)=[{&(0x7f00000011c0)='C', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7f}], 0x38) r2 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="1dcc0c5d758f81c441ff6db77a5cf5a15910e58e56076a8c63af92159cf11bc515717c9db4d4fbdaf0fb8da099f537811937fc50a2aab837ccdfaf01e28606d12abf752dee465930650685166f55c918ca1e6a41b327f60912781117ad70407800f4ca7032034b0500979df2fe69a45adf14c6f36d10e4a6564ac2edc7acecfe0ece7a71415facbcb085b01e835474c4bddffc", 0x93, 0xfffffffffffffffd) keyctl$invalidate(0x15, r2) 2018/03/19 03:14:27 executing program 5: r0 = inotify_init1(0xfffffffffffffffe) fsetxattr(r0, &(0x7f000001f000)=@random={'security.\x00', '-\x00'}, &(0x7f000029b000)='-[security{!![\x00', 0xf, 0x8000000) 2018/03/19 03:14:27 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000005, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000761ffc), 0x4) r1 = socket$inet(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={"aabffe3800"}, &(0x7f0000000100)=0x54) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f00000000c0)={0x2, 0x5}) 2018/03/19 03:14:27 executing program 5: mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000080)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000040)='.', 0x4) umount2(&(0x7f0000000580)='.', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) 2018/03/19 03:14:27 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000080)={0x0, r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x1, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x20100922) r2 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)) 2018/03/19 03:14:27 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000cb2000)="240000001a0025f00000000401111f0e0a0300000004bf00000009ec0800020005dcf300", 0x24) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x2041) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x28) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r2) 2018/03/19 03:14:27 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0xffffffffffffffff, 0x6}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x280040, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aacfe4)={0xa}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/19 03:14:27 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/tcp6\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:27 executing program 1: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000), &(0x7f0000000040)) read(r0, &(0x7f0000000100)=""/243, 0xf3) 2018/03/19 03:14:27 executing program 4: r0 = open(&(0x7f0000001040)='./control/file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r1, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000936ffc)) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x4, 0x1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0xcc, 0x1, 0x3, 0x40, 0x1, 0xfff}) close(r1) 2018/03/19 03:14:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) sendfile(r0, r0, &(0x7f00000000c0), 0x2) r2 = syz_open_dev$sndseq(&(0x7f0000078ff7)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000762f58)={{0x80}, "706f7274310000004000000000003900000000d600fffffff0000000000000000000000000000000000000070000000000000000000400", 0x31, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x4, 0x74, 0x4, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002400)='/dev/sequencer2\x00', 0x0, 0x0) memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x3) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/03/19 03:14:27 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000027, &(0x7f0000000080)={@dev, @local, @loopback}, &(0x7f0000000240)=0x12c) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80, 0x0) r1 = dup2(r0, r0) recvfrom$packet(r1, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) 2018/03/19 03:14:27 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) unshare(0x1048100) mbind(&(0x7f0000c25000/0x2000)=nil, 0x2000, 0x8001, &(0x7f0000000080)=0x5, 0x2403, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000000000)=0xe0, 0x5, 0x0) 2018/03/19 03:14:27 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x4) 2018/03/19 03:14:27 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x101400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x800, 0x40400) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x4) 2018/03/19 03:14:28 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000002740)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000251000)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x0, r1, 0x1}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000080)={'ipddp0\x00', 0x200}) 2018/03/19 03:14:28 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000008c0)='/dev/amidi#\x00', 0x3, 0x400) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000900), &(0x7f0000000940)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200002, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000680)={0x2, 0x6, 0x7fff, 0x7f, "9bc52edd4e9f73c87ea6008cc24a46810ceb577470060356429050647bee1750f53ee9e0d0d8836fea4d26c7", 0x7}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000006c0), 0x4) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000700)={0x77359400}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) sendmsg$rds(r3, &(0x7f0000000880)={&(0x7f0000000080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/132, 0x84}, {&(0x7f0000000180)=""/85, 0x55}, {&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f0000000980)=""/18, 0x12}], 0x4, &(0x7f00000009c0)=ANY=[@ANYBLOB="5800000014010000090000000000000091d0000000341600", @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB="0100000000000000"], @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYBLOB=')\v\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0500000000000000020000000000000006000000000000000600000000000000000000000000000000080000000000005800000014010000080000000000000001000000ff030000", @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYBLOB="05000000000a00004855573aee74181d02b38cd86da11c520ce4ecf26dbfc544b24a603e8aed77501dfe9f5ceda6530527453aa0f3951cc16aed2684380738d4abc9a93bb7028f2f60a3292dd197a4e46e9e23ed6e9d3b945a0410fcb3e195de0832c84e647067199f38567d38df236deb492de63a5de03c033e6fbe85028f02fbba6caa760b369e5ffc6e995d56c77f"], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYBLOB="01000000ffffffff"], @ANYBLOB="fffffeffffffffff0600000000000000040000000000000003000000000000000300000000000000010000000000000030000000140100000300000000000000", @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='Q\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="000000002000000000000000580000001401000007000000000000000800000001000000", @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYBLOB="0600000000000000"], @ANYBLOB="40000000000000000100008000000000090000000000000081000000000000007000000000000000ffffff7f00000000580000001401000009000000000000000000000006000000", @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYBLOB="94f6ff0000000000"], @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000080ffffffff0100000000000000400000000000000003000000000000000f000000000000000010000000000000580000001401000008000000000000000300000026000000", @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYBLOB="8100000000000000"], @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ff03000000000000ffff0000000000000100008000000000000000000000000005000000000000000200000000000000"], 0x1e8, 0x20000004}, 0x20000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000800)={r1, 0x3, 0x1, 0x7fff, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 2018/03/19 03:14:28 executing program 3: r0 = socket$unix(0x1, 0x6, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) accept4$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x800) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) 2018/03/19 03:14:28 executing program 5: 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 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x1011, r0, 0x0) lseek(r0, 0x0, 0x0) 2018/03/19 03:14:28 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x4181) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) sync_file_range(r1, 0xf0a2, 0x9f7, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, "bbae971cd6a4f72382bd754db5a46d0430786bd0a12cfe651905c257366b73e3fa14e926647bed8302a124fd582080aea2db33df2b41b295ac0321724797d35b", "1fb90c9233ed448a64c2a41d670bf6a21107d65114cd61b3c7e616321d4b6bffa57e92e99f049b0a2993c817385eeb92d3e6bf703bbedbbec6133307e89dbd5c", "d503f0beffb9ce3eb744507365945251410a86e9b2d93f7513a51270699157c1"}) 2018/03/19 03:14:28 executing program 7: mmap$binder(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2135, 0xffffffffffffffff, 0x4) r0 = socket$inet(0xa, 0x80005, 0x0) fcntl$getflags(r0, 0x401) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6174000000000000000000006affffff0000000000000000000000000000001b00000005000000380300000000000018020000ffffffffc800000018020000c0020000c0020000ffffffffc0020000c002000005000000", @ANYPTR=&(0x7f0000002fb0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a8000000000000000000000000000000000000000000000000003800444e41540000000000000000000000000000000000000000000000000000010000000000000000000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038005245444952454354000000000000000000000000000000000000000000000100000000000000ac14ffbbe00000010000000000000000000000000000000000000000000000000000000000000016000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000000100000000000000e0000002ac14ffaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000000000000038004e45544d4150ffffffe700000000000000000000000000000000000000000100000000000000ac14ffaaac140000000000000000146c000000000000000000000000000000000000fdb3a600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fe0000"], 0x398) 2018/03/19 03:14:28 executing program 4: futex(&(0x7f000000cffc)=0x100004, 0x109, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000040), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000000000), 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x80) 2018/03/19 03:14:28 executing program 5: epoll_create(0x948) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x1, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x8, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) 2018/03/19 03:14:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 2018/03/19 03:14:28 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x10000, 0x20040) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000080)={[0x1e, 0x3, 0x5, 0x5, 0x8, 0x4, 0x1, 0x1f, 0x2, 0x100000000, 0x6612, 0x400, 0xb4f, 0x2, 0x2, 0x8000], 0x0, 0x40000}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000), 0x41, 0x5) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x8000000000) 2018/03/19 03:14:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) r1 = socket(0x4, 0xa, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x21}, @in6={0xa, 0x4e20, 0x6, @empty, 0x1ff}], 0x48) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 03:14:28 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$packet(0x11, 0x0, 0x300) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000140)="038d84d0ace1b319e6dfce15ccb547f2061ce8b47c76", 0x16) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="05a8ec8e6ae8"}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0)) 2018/03/19 03:14:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000000000)="01000000004d16ed6166e100000000000000000000200000", 0x18) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x8006}, {r0, 0x2}, {r0, 0x4}, {r0, 0x400}, {r0, 0x20}, {r0, 0x4}], 0x6, &(0x7f00000000c0)={r1, r2+10000000}, &(0x7f0000000100)={0x5}, 0x8) 2018/03/19 03:14:28 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7fffffff, 0x202000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x0, 0x3, 0x8001]}, 0xa) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/03/19 03:14:28 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@multicast2}, &(0x7f0000000100)=0xc) 2018/03/19 03:14:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:28 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000073aff0)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x10) dup3(r0, r0, 0x80000) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x3e5) 2018/03/19 03:14:28 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x1, 0x5}) rt_sigreturn() recvfrom$ax25(r1, &(0x7f0000000040)=""/139, 0x8b, 0x40000000, 0x0, 0x0) 2018/03/19 03:14:28 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:28 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x8) getsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000000bee0)={0x0, 0x0, 0x2a, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "77decac9a434f47ff7d7ee3a45c4271d"}) 2018/03/19 03:14:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="f87f6bd670317d94758a3d3c90ae173d484beb4d702b2453cf2ee4a8d9959581e3dc639f32fbd7ef9ef374aed8b231e49ca1d033502123a60aed53aae534a90cd4", 0x41) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x101000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r2, 0x1, 0x20}, &(0x7f0000000280)=0x10) 2018/03/19 03:14:28 executing program 2: gettid() r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/route\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) r2 = request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='$security/\x00', 0xfffffffffffffff8) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) keyctl$set_timeout(0xf, r4, 0x6) r5 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) shutdown(r0, 0x2) sendmsg$nl_crypto(r5, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0xe0}, 0x1}, 0x0) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x7, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f00000000c0)={0x8, 0x0, [{0x6, 0x2, 0x3f, 0x4, 0x100000001}, {0x40000001, 0xc9a8, 0x5, 0x2, 0x4}, {0x80000007, 0x6, 0x8, 0x1, 0x2}, {0xc0000008, 0x1, 0xfffffffffffffff7, 0x4, 0x2}, {0x7, 0xca, 0x1, 0x1}, {0x8000001f, 0x3ff, 0x1, 0x7, 0x40}, {0x7, 0x1ff, 0x8, 0x375cf33c, 0x20}, {0x2, 0x6, 0x7fff, 0x4, 0x6602777a}]}) 2018/03/19 03:14:28 executing program 7: r0 = socket$inet6_sctp(0xa, 0x2000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002b8ff0)={0x2}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e6bb11)={0x1}, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfae, 0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x9}, 0x8) sendto$inet6(r0, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 03:14:28 executing program 3: r0 = socket(0x100000010, 0x803, 0x9) write(r0, &(0x7f0000000000)="1f0000001e0015f1ffffffe60802007702000600536b8d3d6c39081401454a", 0x1f) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x7ff, 0x8) 2018/03/19 03:14:28 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x80000000, 0x800) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000080)=""/142, &(0x7f0000000140)=0x8e) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8906, &(0x7f0000ef6ffc)) 2018/03/19 03:14:28 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:ssh_keysign_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x34, 0x31}, 0x59) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x246003) fsetxattr(r1, &(0x7f0000262fe8)=@known='system.posix_acl_access\x00', &(0x7f000050bff4)="020000000800002000000000", 0xc, 0x0) 2018/03/19 03:14:28 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x48000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x30000008}) preadv(0xffffffffffffffff, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:28 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000e27000)='/dev/vcsa#\x00', 0x2, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x97a, {{0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}, 0x0, 0x2, [{{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1d9}}, {{0xa, 0x4e24, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}]}, 0x18c) write(r0, &(0x7f0000214ffb)="53000000ff", 0x665c94588180e9b1) write(r0, &(0x7f0000000040)="b8", 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x31, 0xffffffffffffffff, 0x4) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x13, &(0x7f00000018c0)="d3", 0x1) 2018/03/19 03:14:28 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x100, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000180)=""/14) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000040)={0x6}, &(0x7f0000000080), &(0x7f0000000100)={r2, r3+30000000}, 0x8) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) 2018/03/19 03:14:28 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004b1ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="84a8bdcd70e147c991ed37e955ab1ccc42f167cb7143e24e78e9633dd3a8eb69aa290bd2ece2dcc54056c29d731b00082d321848a2f406f73cadeaadf862ad8d87717d46661809223932fc4c34e3f9ee2d323e05f478951264565e6b3abddce886ff0a251806067113982d3100e51172ce89ca007d78cfae8cdfa343adcbad7cb0142e9addc85ed422d1fbcd98e7e5735c77c550a0717e01b6220b2f2b9651265c49f4ab9c57897f5f3ad2772fb6fe3a335cf612549a6486f57150637b621fcf6da41ea479cada80a63e83a5c571592def2e1074d71a5dde93a81b98458689abab7d65") 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$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f00003f3000)) 2018/03/19 03:14:28 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fff, 0x240200) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}) syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') 2018/03/19 03:14:28 executing program 0: prctl$intptr(0x4, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f000000bff9)="666400000004bb") 2018/03/19 03:14:28 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{}]}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xe0b}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x2}, 0x8) prctl$seccomp(0x16, 0x2, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{0x20, 0x12d, 0x7, 0xffffffff}, {0x2dc, 0x6, 0x401, 0x5}, {0x4, 0xfffffffffffffff9, 0xb27, 0xff}, {0x7, 0x1, 0x5, 0x8001}, {0x3, 0x7406, 0x3, 0x4}]}) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) process_vm_writev(r3, &(0x7f0000001400)=[{&(0x7f00000002c0)=""/100, 0x64}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/167, 0xa7}], 0x3, &(0x7f0000002540)=[{&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/230, 0xe6}], 0x2, 0x0) finit_module(r0, &(0x7f0000002580)="7d1f76626f786e6574302900", 0x2) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xb1, 0x4) fcntl$notify(r1, 0x402, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000025c0)={r2, 0x0, 0x7, 0x400, 0x7fffffff, 0x0, 0x58, 0x40, {r2, @in={{0x2, 0x4e24}}, 0x7, 0x6, 0x8, 0x3, 0x6}}, &(0x7f0000002680)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000026c0)=[@in6={0xa, 0x4e21, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e21, @rand_addr=0x499}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x3c) r4 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x112, r1, 0x15) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002a40)={0x114, 0x0, &(0x7f0000002880)=[@decrefs={0x40046307, 0x2}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x30, &(0x7f0000002700), &(0x7f0000002740)=[0x30, 0x78, 0x28, 0x28, 0x38, 0x30]}}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x40, &(0x7f0000002780), &(0x7f00000027c0)=[0x0, 0x58, 0x58, 0x48, 0x20, 0x0, 0x40, 0x30]}, 0x9}}, @increfs_done={0x40106308, r4}, @increfs={0x40046304, 0x3}, @clear_death={0x400c630f, 0x2, 0x3}, @reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x38, &(0x7f0000002800), &(0x7f0000002840)=[0x0, 0x0, 0x38, 0x60, 0x0, 0x40, 0x0]}, 0x1}}], 0x63, 0x0, &(0x7f00000029c0)="1574fdc3984ee6d9a8871c5422d1aafa4d69b8668c1f8fe55eb768e2bf827c2bfa434c54c5bb99bbc144d11a2fbe015070935e8eeab05ed62a15f21134ce81cb3fad119b23eb43a640f037a9f83274b9f457b7042c72417524fcfb4a99f3ee60e7d31f"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000002a80)={'nr0\x00', 0x400}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002ac0)={r1}) fcntl$setstatus(r0, 0x4, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000002b00)=0x4, 0x4) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) prctl$seccomp(0x16, 0x0, &(0x7f0000002b80)={0x3, &(0x7f0000002b40)=[{0x3, 0x9, 0x3ff00, 0x89b}, {0x21, 0x6, 0x4, 0x72}, {0x10001, 0x9, 0x0, 0x7ff}]}) getsockopt$inet_dccp_int(r5, 0x21, 0x6, &(0x7f0000002bc0), &(0x7f0000002c00)=0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002c40)={0x0, @multicast1, @local}, &(0x7f0000002c80)=0xc) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000002cc0)=0x9, &(0x7f0000002d00)=0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002d40)={'ip_vti0\x00', r6}) io_setup(0x10000, &(0x7f0000002d80)=0x0) io_destroy(r7) capset(&(0x7f0000002dc0)={0x399f1736, r3}, &(0x7f0000002e00)={0x1f, 0x5, 0x80, 0x6, 0x1, 0x5}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000002e40)={0x80000001, {{0xa, 0x4e21, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x65f}}}, 0x84) syz_open_dev$sndpcmc(&(0x7f0000002f00)='/dev/snd/pcmC#D#c\x00', 0x87, 0x260080) [ 331.148969] QAT: Invalid ioctl 2018/03/19 03:14:28 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x0) r2 = dup2(r0, r1) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000000100)={{0x3, 0x9, 0x3, 0x3, 0x10001, 0x52b}, 0x7, 0xfff, 0x200}) write$selinux_context(r3, &(0x7f0000000080)='system_u:object_r:devicekit_var_lib_t:s0\x00', 0x29) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r2, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r5, 0x2, 0x18}, 0xc) write$selinux_context(r3, &(0x7f0000000040)='system_u:object_r:crond_unit_file_t:s0\x00', 0x27) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) [ 331.196770] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30 sclass=netlink_audit_socket pig=18263 comm=syz-executor3 2018/03/19 03:14:28 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000760ffc), &(0x7f000008cffc)=0x4) ppoll(&(0x7f00000000c0)=[{r0, 0x1040}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)={0x4a0ac2a3}, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/19 03:14:28 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0}, &(0x7f00009c6ffc)=0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) sched_setaffinity(r1, 0x8, &(0x7f00007d21c8)=0x20000524a) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f000001cffe)="b6", 0x1) ioctl$TCXONC(r3, 0x540a, 0x2) ioctl$TCXONC(r3, 0x540a, 0x1) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4400, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000200)={0x1079, 0x0, 0x1e, 0x4, 0x0, 0x8, 0xfff, 0x1, 0x6, 0x0, 0x80, 0x3ff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000240)={r5, 0x800}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000000c0)={r5, 0x8}, &(0x7f0000000100)=0x8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) [ 331.248052] QAT: Invalid ioctl 2018/03/19 03:14:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x801) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000040)={{0x3, 0x0, 0x8, 0xb6701b143b6b04f7, 0x4}, 0x4, 0x7, 'id0\x00', 'timer1\x00', 0x0, 0x10000, 0x0, 0xad39, 0x7}) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x230) 2018/03/19 03:14:28 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000180)={0xd6, &(0x7f0000000080)="0eae5e0e515c92749dfb27d37dff5510afd79bb00ae945c260b15dece85fb597e18075ca087ffc3bbd9f0a3c5a9d9eb446090d7d5e10fcae48b35968eec53406da39838e76ce973bda729a702a529ba06df0833425d24bf7dfe64880673ac0bffbfb65c82903198cad0f68cd27cc3406fb796c3d179d9224ba3b59741cb98ede67b9084963dfbf6c52ba799630013fad025f5e6f3b25ca3ba0fa40be88f33b4966a8a06c7ff9cce704712fce6c87a617b72c437269d850049b8c5fbe376d8db53282942a35a7c66ad997ade7440919a444e0be962508"}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) [ 331.405851] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30 sclass=netlink_audit_socket pig=18263 comm=syz-executor3 2018/03/19 03:14:28 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) socket(0x5, 0x807, 0x3f) ioctl$LOOP_CLR_FD(r0, 0x7006) 2018/03/19 03:14:28 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000002d00)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002740)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001b80)={{{@in6=@ipv4, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000001c80)=0xe8) r6 = socket$can_bcm(0x1d, 0x2, 0x2) r7 = getpid() fstat(r0, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002600)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000002700)=0xe8) r12 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000027c0)={0x0, 0x0}, &(0x7f0000002800)=0xc) r14 = getegid() r15 = gettid() getresuid(&(0x7f0000002780)=0x0, &(0x7f0000002880), &(0x7f0000000240)) r17 = getgid() r18 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000029c0)={0x0, 0x0, 0x0}, &(0x7f0000002a00)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002a40)=0x0) stat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002b40)=0x0) r25 = getuid() getgroups(0x4, &(0x7f0000002b80)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r0, &(0x7f0000002cc0)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x84000}, 0xc, &(0x7f0000002480)=[{&(0x7f0000000080)={0x2c, 0x26, 0x8, 0x70bd27, 0x25dfdbfd, "", [@typed={0xc, 0x24, @u32=0x9}, @typed={0x10, 0x63, @u64=0x2}]}, 0x2c}, {&(0x7f00000000c0)={0xf4, 0x24, 0x10, 0x70bd28, 0x25dfdbfe, "", [@generic="a2c3de2167d77ce538a9bebb84771e240157d370a93d017e5c920ace775b95edfc0c3971e1d7d67e8047aaaa064068ed014ffae29026108bf8aa3edffac117067fcfc18d973d289f61eb30bbb55eb9d61aa3572f03b2a48797a0f092ef4cf87a25a89648c3e369b9d61ef8892bc4a02f9c2771aa47183d1d80c01dd2b242f7812e06a0a9c9fb4f5c6bff47a4ef60bd8e669a1bbdef1fe5651f62706194a9c72f71ff0d279993de5dd44e5379b754fbacc1ca32e348f0e0507e5df9680f10e627e4918e154b9c85d808a644c64cb815e91af2a1bf914b52c5b680f2716ed44cca43b3"]}, 0xf4}, {&(0x7f00000003c0)={0x17b4, 0x2c, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x4, 0x4a}, @typed={0xc, 0x5, @u32=0x8}, @nested={0x21c, 0x93, [@typed={0xc, 0x76, @pid=r1}, @typed={0xc, 0xf, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @generic="07480207b7fad1ccf879501735817f9cf3f850803a383d9af77e577273a8f9e032da09c36b79c0b89f71ae31f48dce", @generic="5c4fdf94d177564677330f57e8ad50b1a8643e99e7d9a920668a182be4ee7d6807837a2e131a658e7bb78d04d24fb5d4b8ce5f6c476550b3db2119025edf95724b0df9c20c6fef0c", @generic="24de4dd2e7f6f931b941e529210300a8230f35ea4896005b50ecb775339d6d3af3fd2cc0dc54f4efc4", @generic="a160e9227af468c9118529dc0d20cb7b94095bb75b8ef6b9810b64900e360dd28af646edbb9149550f85ad3d59b4f453e75404a1c118dae8dbfcdfb77226806f84a2e9d00534d199d6a556238dda22f8b7dc3f3eba2b94fe3b8f89d669cec69796ea0bff5ab7d5f542bbd57183fa78dadb1c13f657e85619d931fa3ef5bdb5b81b7fae46e45136e1b1369bcd3af01c4e8d6dba6a666fa51221c8a4f98a9b12df4347c72ef2e70ebedba953a21d94a8f1b0a0", @generic="c221161ccaf2b435e372d33ba91e0ebd0785f33c6c58bef25b945ecad984b862c542484f496a0582eed0101fa83d32d46cf78bef68b617046c84dcab4f09a051ed0b8546b4954700404d7503993788f7e21d1226fbb7655059c4e8e21260f64913884626e5d47c55c574c72755d38d9ba37ed60a00695ef91d47f3f96f88d402062dcf2d172cf204a56d0a3d0146a66053632cad917dd128e1fbcc3ac85661417f5d7b58d8", @typed={0x8, 0x6d}]}, @nested={0x3cc, 0x48, [@generic="993e73064c75a830edcff9051688dc631128e3c0d2c2fde33c5a335fb3c5fc041b35fb46d5262fec9c1597330374bef66dadd138166cdedd659bd4b0d7f79c202dbf0721ef57c0e3604d74ea8c2241c7d5b7cb42b61a679c042bf2cfdbf02aad1cc6079e3a5ffcffd7d17fabfb050cfccd12869e688ba59e29ffd7fa44178753b8951a81bca83354a650fede15a543356735843f6a748cca2ec45b1ba5dcf0bb273b5b4798f1caf45b24acb6aa78c4042c625528a9fa9233df9788c4b580dde87ff86ce97566cc0432229fde4668f7fa17ace438f075652e737ddebc", @typed={0x10, 0x2b, @u64=0x8}, @typed={0x78, 0x78, @binary="0181b4bdd40f1600a98d6d07de8f03db62d548da024263ccdc2ac954d0bc5c5bfb566e4784ed58fedce104d341bea9aebfdc9baf81b3cf3868e5d4216acddfaccc85102af0b92cbb51fe3527d9653752fc68b3ce6a9b486ee2a7208876dc1631139655e348ecc4683e55be2c9f22"}, @typed={0x18, 0x7e, @ipv6}, @generic="00183d80eb9698cd12c29bf98873c76733812cb089534998b39ae9da885f4e82aa7d293f985186f7c4e4a7cfc54579810df7a656863e7f7f63a8cdefe0850fc9e543e03ad45e22b24d804014755148bc8e279871f844fc39628559d5d4281b1b5364647465ce831b378f24bbf2b8009a6899efbd3729fb7674bd2c311e3adf33341cc19e393b3908d29bb13277ae8c1b33e4ddf06f54d5fd0a8348d63e557d1b08ab5d660ddccb3341f749355d3c65ffcb5afd8b8a73274872edf1f8960023886426a4ea573f3caec4917c7f0900be4615a0c84838847c3a54c55b5a5f71fd4dce7133bba70ac833e860ac812c4a7ce6938ec3", @generic="01664ee85e75a1cc507ea2ed72e5597389bc0e599c6e84fb8c0eef47ed64afd833ad6446c610b77ee075386c98998f67b9e56c6472e177a98c0e89cb6c80ff7bb2d46bae71c9108d1a304d50aec1be2342aa723383be1a8ea2d6d1837d3f37d435", @generic="7b4521711f5a432c902316976dfb105dca705c28e0b035d4200ca7b974d31a15a4c9fe2720361fa803644a0258bfd18f620822da621b8e7bb5b3692e975db4884629f67bdbef715c8dd883a3346c85cf38c9b427d47588f121c333110eeed3203eb22c575312e4044b73f1b8e6a5272e0892a0413c5d2cf13ae46cfac07e9b0d2518ab2eea8f9cbfea3749b939390e64dc5b04eddf052c5e750f1d7d53a3352bc3795d5714d0b650eb1e4d15d048ea3c415d5183d023bf609721a5360e383dc128d4d669d0ad79bc279a3034e95d9d1e738161b6b3074f9ea3eb95f71b875007ace1c31ec9148566e29d9496d1951d5773da07664b47d070"]}, @generic="20fe3d931abb7a2ef382a3ee0f", @nested={0x100, 0x8c, [@generic="52db70dd1a7760302196fa3853d0abab8b2e5e14b85e2eb139b8c2e4690e78a92e2dc6ff8aa2ca82bb689e7e438e31a3475f6eb58a118be0e4def49dbb7a3f37691709cd861c7fdc96f2dea40df1cf4227d9ec668791b72d457df7db306a2df2bcacd4c1839cec2f5a62535f27cd8075707aed90741fa502921a4c3f9cc738491e737ab0598b1fb643bd573b1ab18209e8b089c583ebe9b1959a7f6021b5c356df2bb3dc7591755e4236dc34d85d750b354a634bee60e2e4d2c9ba4132d594b0e64e42055f1ead6e3d23f979d2f35e03827983594bf55e2b04", @typed={0xc, 0x8d, @pid=r2}, @generic="a658e4ee35435505b096dc0d9630883f76ba0171"]}, @nested={0x109c, 0x5e, [@typed={0xc, 0x64, @pid=r3}, @typed={0xc, 0x90, @ipv4=@broadcast=0xffffffff}, @generic="1ce829", @typed={0xc, 0x84, @uid=r4}, @generic="8012dc5a3abf2d9a997b96a72de31d8a7bedf4bc4f0135d28078fcfaf90e41068b485a22c1da588b631265af380c85f5ac00eac55c81012f9c03eb2fa1f9a2b603b61b60753617", @typed={0x10, 0x7c, @u64=0x5}, @typed={0x18, 0x6a, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="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0x17b4}, {&(0x7f0000001cc0)={0x394, 0x41, 0x2, 0x70bd27, 0x25dfdbfc, "", [@nested={0x1a0, 0x6e, [@typed={0xc, 0x5a, @fd=r0}, @generic="57f0c7a1f83c72f906c8ad1426233271d1cee7bdb82d5a10475d02545ff78db1651289f5a3a25277e7d0d652452e7ee3a1eb9b895b0b3108205d518bab9a477c8db8c87e8ccaf94090be732f4d2b2c4567b2717c3a62bb2c3470c6a876fee625f3e81901c15df49420e605636ee1b663f607422170d29c9ac6a6ee364d5756854a68b504c755", @typed={0xc, 0x40, @uid=r5}, @generic="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"]}, @typed={0xc, 0x61, @fd=r6}, @nested={0x1d8, 0x1, [@generic="0d336968a4e7ecb97f10ffe92b6f940cb6e75660f8f94e851fd1b5452baf5a6a3e8eb92a38b4c4e286e6450a9fa6e920fcecc3e8e1a52d29d5ef88b7b2a9e23e3af634095fe522e761882e4a61a2216fabe24b41d81f9b9e593397fa3d256c6608891ce12f72827ef6dec480b82da276a651bad9", @typed={0x1c, 0x4a, @str='vboxnet1ppp1system\x00'}, @generic="7ec7f76a58b67f13439e78a3be468dc1b011421d6299897320b1534d55672255c9b62c4904750943e74de9ad2c3ca0a765a4d9c5b70c40fb35ccd6a64afab957417a994142d968716bd495f7b9fffcd9b64ac311b71b7804ffb385fc958fb9d7536b5805d25a6f1e5e436067cc3f776c689a876470e7e1d0afc002b5e3dbd081296d48", @typed={0xa4, 0x89, @binary="b0d25dcb590e3ddcaa60ae534c75df90f5d8c67d6cc49ba6e768e98ae34ff903dbb3931ae424e7d68344f22670d3ba96addded5087c5ea4a5576011f6637a6e370253e834b8a88b9b61bc14949efc29e53324a5fd27f03dfa729ec7797c61cfe740057710fdb8bfdd43322ded2331c8887acf39dc175cffe3383aee05115c9b4616f820fa1331d0ca6b0e2a4aa03ee6965c9ba9468274ce8e673"}, @generic="68cb783a50", @typed={0x18, 0x73, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x394}, {&(0x7f0000002080)={0xc0, 0x3b, 0x104, 0x70bd2a, 0x25dfdbfe, "", [@generic="d96896ef2503687d14d34b62b654cc7926e490c3ef764c9b9e4573d54b544241f62c4719f1cf5906f3060b24b1b167a9f6534d75c82581a3", @generic="066a48d8db1e0b0593e8387a9f558584c8b1d079e9c5bc74881d906daa967a4778cb96530e2d87f2d7baa1051ba001af7c8438790dad35fdff9252fb83f12e8f32413081306521d2530531f56ba2ea80b204a1e01bfe35ee4dae9d89ed8caa3c936c0c725edcd1bba55d", @typed={0xc, 0x7d, @u32=0x1ff}]}, 0xc0}, {&(0x7f0000002140)={0x310, 0x1f, 0x4, 0x70bd29, 0x25dfdbff, "", [@generic="1d85097b5b68f25561cae983a5ddc7ffee667d49efaf6dfe58d0bbd5aa2d2e9b6f0a873cdfe363de4bb30969833fd5ac4852ced4cc048b5f277f662947016721cb169d476c1409a121e148395a791cc05111a7895a2335026f7e96d4acbeca951112330140f08758b1a3afaa8eef6267c37cd031d6db003f92db1ae4bcddac4932bbcd8a847b36cd0e787e93c7f4759640040699a6bc2bfd1f4da4f35a714206750382d25e3c87ed5de87eb6276cda35eb6dbe8c3b5c4f5ad2dc00d1a5b1d08a03a9", @generic="6058ee56fa8f2ac6132b094d893292a47df6efc257e0ac6f3978057945a948b19528cdcb87f198ac1fba72f37e40d4a4e575d0470f63d05095072ab87aa72b12ed8b982a9ae0525ed93102422164b0a547e0891c7dc95d83fd4ed7db7a64527c118d3f32755843829ecaef103e08bbbf8ec4b5f315686bd9054e77e0655f7485aea8366316e8ccf30195d04918ff84bbcb970f0aec598389b316c86422d1122d72e6999c4c1a1ca884c73ef4c4cdfcb698c80a7498a82788d0dffeb58405364492443919fa710a0ac046295d06063041d848aff3f30941833e4010348578dce5fa", @typed={0x84, 0x25, @binary="0ea68310a430e4b035f37f4dee7d9dabd8c4f783352b79dee293badd2c70df892e4646b2d941b3126e18485680d59fc7d1ab5d3ad0041d4949b867113f93a67bf525ccea0f357b0085f02afe1b3e63220d7216d566a63668e1b7d5818a72cca3fa5930b3cea69660882e00fb621f8eec5df81cb1b93e66ed396fbba4"}, @nested={0x20, 0x25, [@typed={0xc, 0x77, @u32}, @generic, @typed={0x10, 0x16, @u64=0x6}]}, @generic="786141779e23c4b35652945aecae20f8d9f370fe6051b3052fe26bc1c19b713f6a5822c549d61f36487c01ace01a7614be7e022c665e7c27518459d23acff16cb88024b90c72e11140fb4e73444a796a913b2c63bba0fe9221dc0ed2ff1bfd6eec8a21417caebfdc5c2d7d4f970b6856d4945bc4e3e1b4b1fa6eddaea0f7c3c7", @typed={0x38, 0x1b, @str='@trustedeth0vmnet1selfvmnet0$^&security@\'vmnet0\x00'}]}, 0x310}], 0x6, &(0x7f0000002bc0)=[@rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @cred={0x18, 0x1, 0x2, r24, r25, r26}], 0xf4, 0x4000000}, 0x801) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000003ff8)) 2018/03/19 03:14:28 executing program 2: syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/03/19 03:14:28 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) shutdown(r2, 0x0) recvfrom(r1, &(0x7f0000003d40)=""/208, 0xd0, 0x0, 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) 2018/03/19 03:14:28 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000000)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) write$eventfd(r0, &(0x7f0000000080)=0x20200000003, 0x8) 2018/03/19 03:14:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x1a, 0x80000, 0x7, &(0x7f0000000040)={0xffffffffffffffff}) r3 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8000, 0x80900) linkat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x1400) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="d200004000000000000000000000000000060000000000007cad18b1445e6947b0d5044557b70eda173e629900f4ee8a5e6ade7d4f811425233b5d497433b4957025181652f302914e17c8e3f83168a78566ed6fa6070122a563dc7a28468b274e0cf314f93984f8b54fb3b346216925cea6aadc8ab6cbfb3668ac11e0cb0366357b614c3b55f76daf6a4ff56f48c8c1da61ca8a0fa92452a03c1f3b9598658d55a87f6f8bf446e2a29579c6df2cefe124d3cb9ada0d12459a66e2fdba0169c8a9144b169da6c2839ee462804500000000000000000000000000"]) 2018/03/19 03:14:28 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8131, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/19 03:14:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(fcrypt)\x00'}, 0x58) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x9, 0x0, 0x100000001, 0x147c, 0x0, 0x0, 0x400, 0xe, 0x0, 0xfffffffffffffffc, 0x9, 0x35f5, 0x3e, 0x7fff00, 0x2, 0xd8a5, 0x3, 0x7, 0x10001, 0x2, 0x1, 0x1f, 0x0, 0x6c83, 0x20, 0x1f, 0x2, 0x7ff, 0x8d9, 0x2, 0x0, 0x0, 0x6, 0x1, 0x100, 0xd30, 0x0, 0x5, 0x2, @perf_config_ext={0xff}, 0x10000, 0x8, 0x1ff, 0x7, 0x1, 0x1, 0x974}, r2, 0x9, r1, 0x7) fcntl$getownex(r3, 0x10, &(0x7f0000000240)) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x9, 0x3ff, 0x8001, 0x100000001}) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000000180)=[{{&(0x7f0000000100)=@vsock, 0x10, &(0x7f0000000100), 0x36}}], 0x800000000000082, 0x0, &(0x7f00000039c0)={0x77359400}) 2018/03/19 03:14:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="c34409c535577d1d"]) 2018/03/19 03:14:28 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net/l2cap\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000000140)=""/127, 0xfffffffffffffecb}], 0x20000000000000ba, 0x102) 2018/03/19 03:14:28 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=ANY=[@ANYBLOB="5e27fcaeafef2346"], 0x8) sched_yield() getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@dstopts, 0x8) 2018/03/19 03:14:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x111000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000100)=""/1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000140)={{0x7, 0x7, 0x0, 0xfffffffffffffffd, "2e665a605e231561fcb04906776f4b0c65079f88f3d9bedb7c43902531d1adc96377265dee22e6665c9788cc", 0x3}, 0x8, [0x41cc, 0x0, 0x2, 0x0, 0x2, 0x200, 0xc21a, 0x5237, 0x9, 0x7492, 0x0, 0x200, 0xfff, 0xfffffffffffffff9, 0x2, 0x818b, 0x40, 0x101, 0x1, 0xffffffff, 0x9, 0x7, 0x4, 0x10000, 0x8, 0x7fffffff, 0x8, 0x0, 0x401, 0xce2a, 0x4, 0x7, 0x60, 0x97, 0x3, 0x0, 0x1000, 0x63e, 0x9, 0x81, 0xe43c, 0x4, 0x6, 0x97400000000, 0x40, 0x500000, 0x10000, 0xfffffffffffffff7, 0x9, 0x20, 0xffffffffffffff75, 0x6, 0x0, 0x20, 0x96, 0x6, 0xd10, 0x1, 0x735ab4b2, 0x800, 0xfff, 0x2, 0x6, 0x8001, 0x4, 0x80000001, 0x8, 0x0, 0x20, 0x1d, 0x12, 0x8000, 0x1f, 0x3, 0xffff, 0x6, 0x4, 0xfffffffffffffffb, 0x3, 0x1000, 0x7fff, 0x5, 0xfd, 0x4, 0x10000, 0x9, 0x4, 0x7ff, 0x7f, 0x0, 0x9, 0x8000000000, 0x3f, 0x3, 0x7ff, 0x6, 0x81, 0x2, 0x400, 0x2, 0x5, 0x8, 0xcf5d, 0x1, 0x7, 0x9, 0x9, 0x5, 0x3, 0x6, 0x8, 0x1, 0xffffffff00000000, 0x1, 0x0, 0x1, 0x9, 0x83, 0x5, 0x6, 0x5, 0x666, 0x2, 0xcb, 0x7fff, 0xfffffffffffffff8, 0x8, 0xe6]}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f0000000040), 0x6) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/19 03:14:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x80000000101000) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x7) 2018/03/19 03:14:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2000000000, &(0x7f0000000200)="4e3a899ae96f2f04a9d63dbe47f5e2f3fc5ac81605a0bb659d5fb9426120710c55cfbeae9cea4184c355a3f81d4d5cf0d4fdaa4c6241720195aa9abf5fd773b6355bd1903a0231ffb1506bd3cde121946310034378fc84cee837fb10325565ba6e0e9a0df2b6e34a88f6b204a4567c18e89a8d7db2df1f7f67624f253c912ec94ff51bee2a4b7ff12412c8970654cb18d4cad635fc6039f5faaea2c0eaf8c74151c406e2a7fbacdfe6617603", 0xac) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'security.', '-\x00'}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x200, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00007e6fff)=0x4, &(0x7f000063dffc)=0x1) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/101, 0x65}], 0x1) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) symlinkat(&(0x7f0000001280)='./file0\x00', 0xffffffffffffffff, &(0x7f00000012c0)='./file0\x00') 2018/03/19 03:14:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = gettid() capget(&(0x7f0000000100)={0x20080522, r1}, &(0x7f0000000140)={0x6, 0xc8e0, 0x1, 0x8, 0x5, 0x2}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x2c}, 0x1}, 0x0) 2018/03/19 03:14:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/127, 0x23f}], 0x1, 0xfe) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) [ 331.654051] kauditd_printk_skb: 1209 callbacks suppressed [ 331.654059] audit: type=1400 audit(1521429269.047:2094): avc: denied { net_admin } for pid=4289 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 03:14:29 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dedff1)='maps\x00') close(r0) [ 331.684246] audit: type=1400 audit(1521429269.053:2095): avc: denied { net_admin } for pid=4289 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 331.708848] audit: type=1400 audit(1521429269.057:2096): avc: denied { net_admin } for pid=4289 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 03:14:29 executing program 1: membarrier(0x48, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f0000001d000000000000009500000000000000b47f8956e79276f6ab6613263d817f62742d2d2209cecb9acd0ff0a20ee7732e735d7a19b50c27720f05684ac5fd9832753843913fa5b1b96dfc0820848832066cd16b4d9bae1906655e606997c7343d7811a2ce4ffda8c9dddd906b3edf5c3628273c926c128a"], &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x3}, 0x48) [ 331.733340] audit: type=1400 audit(1521429269.066:2097): avc: denied { dac_read_search } for pid=18329 comm="syz-executor1" 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 [ 331.758512] audit: type=1400 audit(1521429269.071:2098): avc: denied { dac_override } for pid=18329 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 03:14:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x80000) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000040)={[], 0x8001, 0x9, 0xa814, 0x0, 0x5, 0xf000, 0x4000, [], 0x80}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00009be000), 0x4) 2018/03/19 03:14:29 executing program 2: r0 = accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x80000) pread64(r0, &(0x7f0000000140)=""/2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x10001, 0x20, 0x1, 0x4, 0x3, 0xffffffffffff0000, 0xbd}, 0xc) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)) timerfd_create(0x4, 0x80800) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x5) [ 331.783275] audit: type=1400 audit(1521429269.075:2099): avc: denied { dac_read_search } for pid=18329 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 331.808301] audit: type=1400 audit(1521429269.076:2100): avc: denied { dac_read_search } for pid=18329 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 331.833312] audit: type=1400 audit(1521429269.080:2101): avc: denied { dac_override } for pid=18329 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 331.858064] audit: type=1400 audit(1521429269.084:2102): avc: denied { dac_read_search } for pid=18329 comm="syz-executor1" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 03:14:29 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x1, 0x80000) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000240)) r1 = socket$alg(0x26, 0x5, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000300)=""/4096, 0x1000, 0x2000, &(0x7f00000001c0)={0xa, 0x4e22, 0x800}, 0x1c) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f00000000c0)=0x1) pipe(&(0x7f00000002c0)={0x0, 0x0}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000280)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000001300)={@multicast1=0xe0000001, @rand_addr=0x3, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r5 = dup2(r3, r2) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000001340)=""/99) renameat(r4, &(0x7f0000000100)='./file0\x00', r5, &(0x7f0000000140)='./file0\x00') [ 331.883074] audit: type=1400 audit(1521429269.091:2103): avc: denied { net_admin } for pid=6921 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 03:14:29 executing program 6: init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000040)="6367726f7570d400") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2400, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0xa2, 0x2, 0xb4b, 0x2}]}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) mq_getsetattr(r3, &(0x7f00000000c0)={0x4, 0x0, 0xd8a, 0x9, 0xf, 0x3, 0x3, 0x8}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f00000000c0)}, 0x10) 2018/03/19 03:14:29 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0x101}, 0x2c) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffafe0)={r0, &(0x7f0000fd2000), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x2, 0x20, 0x1ef, 0x5, r0, 0x2}, 0x2c) 2018/03/19 03:14:29 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000001080)='/dev/dsp#\x00', 0x8, 0x202000) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000010c0)={0x1, 0x8, 0x3, 0x6c5, 0x2, 0x7}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) r3 = epoll_create1(0x80000) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)=ANY=[@ANYBLOB="020000000200ff030000000000000000"], 0x10}, 0x1}, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r4, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) write(r1, &(0x7f0000914000)='!', 0x1) socket(0x0, 0x80803, 0x9d) fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace(0x4218, r5) read(r0, &(0x7f0000f92f88)=""/120, 0x78) 2018/03/19 03:14:29 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) connect$inet6(r0, &(0x7f000053b000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000bd2000)=@in={0x2}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b86ff4)='net/netstat\x00') sendfile(r1, r2, &(0x7f0000cefff8), 0xae04) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x401, 0x8002) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0xfffffffffffffffa, 0x7, 0xff, 0x1, 0x80000001, 0x2, 0xffffffffffffffff, 0x3ff, 0x3f4, 0x0, 0x7fff}, 0xb) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) dup(r0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x15) ptrace$poke(0x5, r4, &(0x7f0000000080), 0x1) 2018/03/19 03:14:29 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) r1 = socket$packet(0x11, 0x800000000000003, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'bridge0\x00', 0x1}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f00000000c0)={0x5, 0x6bc717f9, 0x1, 0x8, 0x10, 0xac1}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000080)={r3, 0x4}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/03/19 03:14:29 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0x4440, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000480)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x36, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2000, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f00000000c0)={0x1, 0x347b, 0x2, @empty, 'syzkaller0\x00'}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) clock_getres(0x2, &(0x7f0000000100)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)={0x3, r1}) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty, 0xffffffffffffff19}, 0x1c) 2018/03/19 03:14:29 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x49, "34b42e174a0439196ea1802b7a30167709cef479ff6d66ddf8e3796c6c513462f4a30e2bf7d8a539d655f842cd1b990603bc80134ab29c1b9efb918675b2b1ba25be62983fb12bf119"}, &(0x7f0000000140)=0x51) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r1, 0x821a, 0x652, 0x0, 0x20000000f84e, 0x875}, &(0x7f0000000280)=0x14) futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0xf) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) 2018/03/19 03:14:29 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x402000) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000080)={0xa818, 0x0, 0x2}) sync_file_range(r0, 0x1ff, 0x6, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:29 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) recvfrom$inet(r0, &(0x7f0000000100)=""/117, 0x75, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000)=0x8, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000029a8a)=ANY=[@ANYBLOB="3f0000003b000000aaaa000008004500001c0000000000019065ac14ffaaffffffff4e204e2000089078"], 0x0) 2018/03/19 03:14:29 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0xc0101) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x240, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000080)={0x2, 0x5, 0x6}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000000c0)={'ifb0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/03/19 03:14:29 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) dup2(r0, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000080)={r0, r0, 0x1, 0x2, &(0x7f0000000040)="f868b752379c12b8ad9784a547000ee1318b0b140a8f5ec6567949c003be1f9182d859a592735f3bc2e970e129f767", 0xfff, 0x3f, 0x3, 0x2038, 0x1bf, 0x81, 0x7, "617355ec577f7666fa1bbdadf9a4f758ed6257bbe08901400d2b8a8519f8ed5d5fe6"}) sendfile(r0, r2, &(0x7f000000a000), 0x2) 2018/03/19 03:14:29 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xed4c453, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000004c0)={"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"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000040)=""/237) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) epoll_wait(r2, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x100000000) io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000391000)="83", 0x1}]) 2018/03/19 03:14:29 executing program 7: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000040)=0x7, 0x4) clock_gettime(0xffffefffffffffff, &(0x7f0000033ff0)={0x0, 0x0}) utimensat(0xffffffffffffffff, &(0x7f000052fff8)='./file0\x00', &(0x7f00004befe0)={{0x0, 0x7530}, {0x0, r1/1000+30000}}, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000080)={0x4, 0x7, 0x5, 0x1}) 2018/03/19 03:14:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0xfe2f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6_vti0\x00', 0x7ff}) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000500)="3896c87a7fe3f717a3577a04997a07a81c471541534d4310c796316101c8724983a28714c77abbdbebfe9c340b0d8325de45547bb2e0ced7f746f4edab099b7a6b6ff7633e09e6f9509ed1d6c0a5e9208af292749b5ef9c13fd8759a2e5520826a6bc11d87428a5ef1286490c763e5d32e20669b8aab337135125edd5ee7e08c2df591f0b17688f42b3213530fc9d3c75af92fea62c0fba4cebc963c2b3ad392e6f427dc5865665c53f348e5b7b5b5c50dacd7a074b54f48c8a780f56233fee1", 0xc0}], 0x1, &(0x7f00000001c0)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/200, 0xc8}], 0x1) 2018/03/19 03:14:29 executing program 5: syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='/', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fffffff, 0x4000) connect$unix(r0, &(0x7f00000000c0)=@file={0x1, '/\x00'}, 0x6e) [ 332.410489] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 332.433692] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/03/19 03:14:29 executing program 6: waitid(0x0, 0x0, 0x0, 0x6e201f6ec2305e0e, 0x0) socketpair(0xd, 0xe, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9625, 0x20200) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000040)) 2018/03/19 03:14:29 executing program 2: getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x5ed0, 0x1, [0x8001]}, &(0x7f0000000080)=0xa) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0x10, "aae3c993d36b0e59820c93e0e79a6185"}, &(0x7f0000000180)=0x18) r3 = syz_open_procfs(r0, &(0x7f0000000140)='sessionid\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:29 executing program 4: r0 = socket(0x5, 0x7, 0x54c7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000002f40)=@nat={'nat\x00', 0x19, 0x5, 0xe4c, [0x200020c0, 0x0, 0x0, 0x200021f0, 0x200022c0], 0x0, &(0x7f0000002080), &(0x7f00000020c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0xc, 0x17, 'ifb0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'erspan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xd0, 0x100}, [@snat={'snat\x00', 0xc, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 0xffffffffffffffff}}}, @arpreply={'arpreply\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}]}, @snat={'snat\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x40, 0x883e, 'rose0\x00', 'gretap0\x00', 'bcsh0\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @snat={'snat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x0, 0x3, 0x200, 'ip_vti0\x00', 'lo\x00', 'teql0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xcc, 0xfc}, [@common=@mark={'mark\x00', 0x8, {{0xfffffff0, 0xfffffffffffffffe}}}, @arpreply={'arpreply\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0xc, {{@random="9e69228b35fb", 0xffffffffffffffff}}}}, {{{0x3, 0x20, 0x89f7, 'gre0\x00', 'ip_vti0\x00', 'bcsf0\x00', 'vlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], 0x938, 0x968, 0x9b0, [@among={'among\x00', 0x864, {{0x100000000, 0x6, 0x8, {[0x800, 0x63, 0x0, 0xfffffffffffff87e, 0x0, 0x3f, 0x0, 0x5, 0xdbde, 0x7, 0x9, 0xe94a, 0x0, 0x100000001, 0x0, 0x8, 0x80000001, 0x7fffffff, 0x403, 0x7fff, 0x200, 0x2, 0x7f, 0x3, 0x8, 0xff, 0x3, 0x5, 0x20, 0x8, 0x1, 0x40000000000000, 0x6, 0x9, 0x8000, 0x9, 0x7, 0x5c, 0x1a9, 0xa1f, 0x80, 0x0, 0xff, 0x3, 0xb86, 0x8, 0x4, 0x10000000, 0xe54, 0xfffffffffffffffa, 0xfffffffffffffffc, 0x7, 0x2d, 0xd6, 0x8, 0x0, 0x0, 0x5, 0x10001, 0x3, 0xf0e, 0x6, 0x3, 0x400, 0x2, 0x40000, 0xa4, 0x81, 0x8001, 0x4, 0x3f, 0x7, 0x7ff, 0x800, 0x80000000, 0x2a40000, 0x8, 0x3, 0x3, 0x8, 0xff, 0x401, 0x4, 0x0, 0x8000, 0x9, 0x8001, 0x7, 0x0, 0x5, 0x5, 0x8, 0xffffffff, 0x5, 0x8000, 0xa045, 0x101, 0x7, 0x7, 0xff, 0x4ddc, 0x4, 0x8, 0x0, 0x101, 0x5248, 0x9, 0x80, 0x1f, 0x3601ca98, 0x823800000000, 0x4cb4, 0x7, 0x7, 0x3767, 0x200, 0x1, 0xfffffffffffffff9, 0x5, 0x8, 0x100000001, 0xff, 0x9, 0x8001, 0x3, 0x2, 0x63de1464, 0x101, 0x9, 0x7fffffff, 0xbe1, 0x9, 0x4, 0x3, 0x8, 0xd0e9, 0x8, 0x1, 0xdde, 0xf96, 0x5, 0x9, 0x560, 0x80000000, 0xd5, 0x0, 0x1, 0x4, 0xffff, 0x7fff, 0x45b, 0xffffffff, 0x7, 0x6, 0x9, 0xffffffffffffffff, 0x10000, 0xffffffffffff40da, 0x2, 0x0, 0xcc0e, 0x3f, 0x7, 0x3, 0xb9, 0x9, 0x2, 0x8, 0x3, 0x1, 0x8, 0x1, 0x4, 0x8, 0x8, 0x800, 0x3, 0x857, 0x200, 0xd31, 0xfffffffffffff001, 0x1, 0xbc, 0x10001, 0x1, 0x0, 0xb9, 0x1, 0x7ff, 0x5, 0x3f, 0x4, 0xffff, 0x3, 0x6, 0xc85, 0x76c, 0x4, 0x1f, 0x101, 0x6, 0x0, 0x6000000000000000, 0x5, 0x1, 0x3, 0xfffffffffffffffb, 0x100000000, 0x5, 0x5, 0x7fff, 0x101, 0x4, 0x6, 0x4, 0x1, 0x6b, 0x9, 0x5, 0x9257, 0x6, 0x0, 0x5, 0x6, 0x1, 0x400, 0x401, 0x4, 0xf0, 0x1000, 0x0, 0x5, 0x3, 0x0, 0x2, 0xffffffffffffff81, 0xff, 0x6, 0x4, 0x1, 0x1000, 0x10001, 0x9c5, 0x6, 0x8001, 0x3, 0x3f, 0x2, 0x1f, 0xfffffffffffffff9, 0x4, 0x218ab8db, 0x2, 0x1000, 0x2, 0x3, 0xfff]}, {[0x5, 0x4, 0x1ff, 0x2, 0x6, 0x7ff, 0x0, 0x9, 0x264, 0x100000000, 0x6556, 0x10000, 0x6, 0x1, 0x9, 0x90, 0x8000, 0x21, 0x3, 0x200, 0x100000000, 0x401, 0x6, 0x4, 0x9, 0x6, 0x20, 0x80000001, 0xf9e3, 0x80000001, 0x0, 0x0, 0xfffffffffffffffb, 0x101, 0xffffffffffffe57a, 0x2, 0x7, 0x1, 0xffffffffffffff81, 0x1ff, 0x8000, 0x3ff, 0x8, 0xffffffffffffffc1, 0x5, 0x5, 0x80, 0x200, 0x4, 0x5, 0x58cd, 0x7, 0x1000, 0x100, 0x7fff, 0xffff, 0x6, 0xff, 0x5, 0x5, 0x1fffffffe00000, 0x8, 0x6, 0x80000001, 0xfffffffffffffffe, 0x6, 0xa381, 0x4, 0x7ff, 0x0, 0x40, 0x7fff, 0x7, 0x0, 0x100, 0x81, 0x874b, 0x800, 0x400, 0x9, 0x2, 0x9d1, 0xc431, 0x10001, 0x0, 0x40, 0x7, 0x8, 0x1ff, 0x5, 0x7, 0x0, 0x6, 0x7f, 0x5, 0x7, 0x3f, 0x3, 0x5, 0x9, 0x1, 0x8, 0x101, 0xfffffffffffffff8, 0x8001, 0xfff, 0x7, 0x2, 0xfff, 0x9, 0x1, 0xa7, 0x904c, 0x6a, 0x0, 0x6315, 0x6, 0x10000, 0x2, 0x6, 0x7f, 0x401, 0xffffffffffffffff, 0x0, 0xffffffff7fffffff, 0x100000001, 0x1, 0x0, 0x2, 0x7, 0x1, 0x3c, 0x401, 0x3e2, 0xd02, 0x5, 0x0, 0x3ff, 0x2, 0x40, 0x4, 0x3e0ff554, 0xfff, 0x1000, 0xe9, 0x8, 0x6, 0x5, 0x200, 0x2, 0x1f, 0x1, 0x2, 0xfff, 0xfffffffffffffffa, 0x3, 0xff, 0x20, 0x49a, 0x400000000, 0x1, 0x7, 0x1f, 0x56b, 0x7, 0x80, 0x3ff, 0xe2, 0x400, 0x0, 0x7, 0x9, 0x81, 0x6, 0x6, 0x7f, 0x2, 0xe71, 0x5, 0x6, 0x2, 0x3, 0x9, 0x6, 0x20, 0x0, 0xfffffffffffffeff, 0x3, 0x9, 0x2, 0x9, 0x1, 0x7, 0x8, 0x2, 0x100000001, 0x9f, 0x5, 0x0, 0x1, 0x200, 0x9, 0x923, 0xffffffffffff72ae, 0xfff, 0x5, 0x9, 0xfffffffffffffff7, 0x8, 0x2, 0x100000001, 0x1ff, 0x7, 0x8, 0x9f0, 0x9, 0x0, 0x0, 0x7f, 0x8000000, 0x200, 0x4, 0x14a, 0xfff, 0x80, 0x7f, 0x8, 0x0, 0x9, 0x8, 0x7, 0x2, 0x5, 0x9, 0x9, 0x401, 0x200000000000000, 0x80000001, 0x3f, 0x101, 0x800, 0x1, 0x8, 0x4d, 0x6, 0x7, 0x4, 0x9, 0x6a75, 0xa35, 0x5e5b, 0x7fff, 0x3, 0x5, 0x2, 0x9, 0xeb4], 0x6, [{[0xe00, 0x9], @loopback=0x7f000001}, {[0x1b845232, 0x9], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x1ff, 0x80000000], @loopback=0x7f000001}, {[0x3, 0x4], @dev={0xac, 0x14, 0x14, 0xb}}, {[0x3, 0x2f595511], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x1, 0x8], @broadcast=0xffffffff}]}}}}, @ip={'ip\x00', 0x1c, {{@multicast2=0xe0000002, @loopback=0x7f000001, 0xffffff00, 0xff, 0x800, 0x6, 0x8, 0xc, 0x4e23, 0x4e22, 0x4e24, 0x4e22}}}]}, [@arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffe}}}]}, @common=@log={'log\x00', 0x24, {{0x200, "bfcfcba8aca7a98b35b90aabb0294ab3ff9050bc0dd4e0fe2c07fe60d3f5", 0x8}}}}]}, {0x0, '\x00', 0x4, 0x4d9d8f56aff7ae2, 0x1, [{{{0x15, 0x31, 0x0, 'syzkaller0\x00', 'ip6_vti0\x00', 'teql0\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @random="914a8bb8e268", [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0x110, 0x140}, [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x2, 0x4, 0x4, 0x0, 0x0, "7ec8b6fa82c22ffedd60da3caa58c9e3697da86420b75b0d5fd7f3eb18bd951ddd5e2f9df76415994c217fbf84e715e49aec3fd2a9696a747968a7724c3b65e8"}}}, @arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}}}}]}]}, 0xe9c) r1 = socket(0x2, 0x3, 0x1) setsockopt(r1, 0xff, 0x1, &(0x7f0000000f19)="219b", 0x2) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004500001c000000000001907800000000e00000012800907800000000"], &(0x7f0000000040)) 2018/03/19 03:14:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7fff7ffe, 0x6003) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/19 03:14:29 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x110) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4) r1 = socket(0x20004000000015, 0x6, 0x3) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000001040)=""/4096) getsockopt(r1, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="40a6d3181d88972baecb22dc0f4b23af", 0x10) 2018/03/19 03:14:29 executing program 3: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0xb, 0x61d, [@rand_addr, @rand_addr]}, @generic={0x83, 0x2}]}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/03/19 03:14:29 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) fstatfs(r0, &(0x7f0000000080)=""/141) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r0, 0x5, 0x1}, 0x10) socketpair(0xb, 0x1, 0x2, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000001c0)={0xc2, 0x6, 0x1400000000}) r3 = dup2(r2, r1) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000240)={0x8, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @rand_addr=0x8}, 0x240, 0x401, 0xb8, 0x614d, 0xfffffffffffffffb, &(0x7f0000000200)='ip_vti0\x00', 0x7ff, 0x81, 0x2}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000002c0)=0x0) fcntl$setown(r0, 0x8, r4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e24}, 0x10) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000340)=r4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000400)={0xa, &(0x7f0000000380)=[{0x1, 0x8, 0x7ff, 0x2}, {0x6, 0x1, 0xe2, 0x6}, {0x3, 0xfffffffffffffffb, 0x0, 0x20}, {0x20, 0x401, 0x8, 0x1}, {0xfff, 0x2, 0x3, 0x9}, {0x100000000, 0x3, 0x7b7d06dd, 0x80000001}, {0x2, 0x4, 0x7, 0x6}, {0x9, 0x9, 0xbc, 0x2}, {0x6, 0x3, 0x2, 0x142e3437}, {0xe7, 0x9, 0x4, 0x8}]}, 0x8) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000440)=0x1) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000480)=0x6) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000004c0)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000540)={0x3f, 0x5, 0x8000}, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000580)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000840)={0xfffffffffffffff9, 0x1, 0x1, 0xef3, 0x0}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000008c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) sendmsg$inet_sctp(r3, &(0x7f0000000a00)={&(0x7f00000005c0)=@in6={0xa, 0x4e23, 0x7, @empty, 0xe6}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000600)="2ed453b9eed6c92cfbd825c046d7f6c516d06d6c0e5c1fae40f037be9c4155a885b3dad5884cf3714d71a8e4ee0c30db804e6d136ffc28cc969c84bb3fa8f1a69af9f01a49d92e6cd66e3d9b3b46dbf556d3c7e67163de28719ea7524b24c98f4a2a9b31a6264707c41dd6ada35e3e3dddf7bcace8f371e90af61ab265a50bb0e64fb4ec7f0c0b19be998b87d312fcf8f2dabd739e56262236e0ce98c123c04c89e27db21620ced18f82e1f1e14d337232e5071ed392e8828b017d33ae4ce3e868a58e6d601a944d37abab3d4a1fe7387307d1f87d8791d6e2f100f9ea7b6d4bcc0fbc68ddcc0161", 0xe8}, {&(0x7f0000000700)="ea21c53ddca065f326ee613f27d17cb7e5fd90faa54a1212e393538008972a287759b7a6361098dc935ff2cbe262d62a52316a6140a5f372fe44145451a0af2b0c4728f4062112eb9fdc155c60fd8712086d2f801a9f1dc510060759f3628c00b0620bb7524d5eb8599b87b55d60dda4e9a657f078391707777538be576efe5893877d02afb9e8289c976692eb5424871c18d3a753b3f2a781ca63153eb9bcb5227bd4f4eb5b9d3c9c231b70bb396b0be56cac6b440539a24504a9c9c070d97eeda99884515e23643df3800c38307eb43dd37f38d745daeaf0509173af064edd767826664e9be264fc0030a8049d4beb515264c1541b73", 0xf7}], 0x2, &(0x7f0000000940)=[@sndinfo={0x1c, 0x84, 0x2, {0x100000000, 0x8208, 0x969, 0x800, r5}}, @init={0x14, 0x84, 0x0, {0x3d3a080a, 0x3ff, 0x5, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8, 0x7, 0x9, r6}}], 0x84, 0x4000}, 0x40000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000a40)={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x200}, {0xa, 0x4e24, 0x80000001, @dev={0xfe, 0x80, [], 0x11}, 0x3f}, 0xd1, [0x1f, 0x2, 0x716, 0x9ce, 0x30ad, 0x5, 0x5, 0x8]}, 0x5c) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000e80)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000f80)=0xe8) connect$can_bcm(r3, &(0x7f0000000fc0)={0x1d, r8}, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000)) open(&(0x7f0000001040)='./file0\x00', 0x40000, 0x1) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000001080)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000010c0)={@rand_addr=0x80, @dev={0xac, 0x14, 0x14, 0x11}, 0x1, 0x1, [@rand_addr=0xbccf]}, 0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001100)={r7, 0x1000, "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"}, &(0x7f0000002140)=0x1008) 2018/03/19 03:14:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2f, r1}) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000fedfec), &(0x7f0000fed000)=0x14) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) r4 = request_key(&(0x7f00000002c0)='asymmetric\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='/dev/sg#\x00', 0xffffffffffffffff) keyctl$get_persistent(0x16, r3, r4) timerfd_settime(r2, 0x4, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) 2018/03/19 03:14:29 executing program 0: perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4180, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000100)="ad62310868d8138a6e12ef98f1a89592742c4461f3ecb2e2b2df3e64d0304061818c778f26646da707467eb7c94f996abdc345fcedfc5a3d58b7c4c16b9329cde1a0716e76e0adb6e45cd52c4a6286edaf0c4ebb63940c183d1bf42f856b58705f1c6525a731690d2ecb38ffe75019b4cd7c2d83c6d139d05ebf8e2eac37f14a4b6e1cf0f4d3a8f7f6c7958025fc3e40502b0c1a5e55df1475325fb075ef6c7a6dd667", 0xa3) 2018/03/19 03:14:29 executing program 6: r0 = socket(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xb, 0x5}, {0x3, 0xfffffffffffffffd}, {0x7, 0x5}], 0x3) getsockopt(r0, 0xff, 0x1, &(0x7f000091b000), &(0x7f0000000000)=0xffffffffffffff38) [ 332.548932] binder: 18437:18441 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer 2018/03/19 03:14:29 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80200, 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x10000000}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') sync_file_range(r2, 0x8, 0x4e, 0x1) preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) [ 332.589119] binder: BINDER_SET_CONTEXT_MGR already set [ 332.599835] binder: 18437:18457 ioctl 40046207 0 returned -16 [ 332.607933] binder_alloc: binder_alloc_mmap_handler: 18437 2000c000-2000e000 already mapped failed -16 [ 332.624218] binder_alloc: 18437: binder_alloc_buf, no vma [ 332.629909] binder: 18437:18466 transaction failed 29189/-3, size 0-0 line 2963 2018/03/19 03:14:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001140)=0x1008) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001180)={r2, @in6={{0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x84) ustat(0x3, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000760ffc), &(0x7f000008cffc)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, {0xa, 0x4e20, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1, [0x0, 0x9, 0x612b, 0x1ff, 0x2, 0x5, 0x10000, 0x2]}, 0x5c) [ 332.647555] binder: release 18437:18441 transaction 254 out, still active [ 332.654588] binder: undelivered TRANSACTION_COMPLETE [ 332.659747] binder: undelivered TRANSACTION_ERROR: 29189 [ 332.665235] binder: send failed reply for transaction 254, target dead 2018/03/19 03:14:30 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x20, 0x800) write$evdev(r0, &(0x7f000033e000)=[{{}, 0x11, 0x5}], 0x18) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x4, r0, 0x1}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000100)=0x7ff, 0x4) clock_gettime(0x200000, &(0x7f00000001c0)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x2, 0x8, 0x6}, {{r2, r3/1000+10000}, 0x40, 0x75, 0xfffffffffffffffc}, {{0x77359400}, 0x800, 0x100, 0x10000}, {{0x0, 0x7530}, 0x1f, 0xd78, 0x20}], 0x40) 2018/03/19 03:14:30 executing program 6: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x3, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x22, 0x0, 0x0, 0x3fd, @time}], 0x1c) 2018/03/19 03:14:30 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000040)=0x8001, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000180)) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) 2018/03/19 03:14:30 executing program 0: sync() r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xa1d, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'gre0\x00', 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r2, &(0x7f00000000c0)=0x20000000001, 0x8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, @loopback={0x0, 0x1}, 0xffffffff, 0x375b, 0xffff, 0x400, 0x9f, 0x80000004, r1}) fsetxattr(r0, &(0x7f0000000180)=@known='system.advise\x00', &(0x7f00000001c0)='gre0\x00', 0x5, 0x3) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x4) 2018/03/19 03:14:30 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x3187, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000120000)={0x14, 0x23, 0x301, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2) r2 = getpid() r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x10000, 0x40c000) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x3, 0x6, 0x8000, 0x53, 0x0, 0x0, 0x12002, 0x8, 0xee5, 0x0, 0x8, 0x1, 0x6, 0x7, 0x54, 0x3148, 0x1f, 0x3, 0x6, 0x6, 0x6, 0x5, 0x8, 0x100000000, 0x10000, 0x4, 0x62, 0x4, 0x7, 0x4, 0x0, 0x80000000, 0x7, 0x100000000, 0x6, 0x1, 0x0, 0xffffffffffffffff, 0x1, @perf_bp={&(0x7f0000000040), 0x7}, 0x8008, 0x9, 0x1, 0x5, 0x1, 0x10001, 0x70}, r2, 0xffffffff, r3, 0xa) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000000)) ioctl$void(r1, 0x5451) 2018/03/19 03:14:30 executing program 5: r0 = creat(&(0x7f00008d6ff8)='./file0\x00', 0x29) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000000)=""/217) 2018/03/19 03:14:30 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0xfffffffffffffffd, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="42ba86986d89c317c9a3ba1737593fbb5bc19e444de3ea119de7ec083670593ccb80aa982d6673905aa3dda8261e66e0d8e33ae21b9ba81c402783338564f43cb3c52ea8b95cb4eacaa1aff9be1f3f58a741e76b2cd6d306726632c6c0ca82b52bfa1aef5fc6103e0f0b1ddfbdbed2cd"}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:30 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x141000) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) fadvise64(r0, 0x0, 0x7, 0x30f72c7ed79b4740) getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) poll(&(0x7f0000000140)=[{r1}], 0x1, 0xffffffffffffffff) read$eventfd(r0, &(0x7f00000000c0), 0x8) ioctl$KDDELIO(r0, 0x4b35, 0xa77) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40000032, 0xffffffffffffffff, 0x0) 2018/03/19 03:14:30 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x8000200000000001) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x8, 0x9, 0x7, 0x80000000000, 0x2, [{0x6, 0x5, 0x1ff, 0x0, 0x0, 0x8}, {0x9, 0x10000, 0xa12}]}) listen(r0, 0x3) 2018/03/19 03:14:30 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x8, 0x9a05fb3f875e15f8) listen(r0, 0xffffffffffffffc0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x10000001, 0x20000195, &(0x7f0000000040)=@framed={{0x18, 0xa}, [], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x100007e0, 0xe7, &(0x7f0000000240)=""/231, 0x40efd}, 0xf) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r3}) 2018/03/19 03:14:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') creat(&(0x7f0000000000)='./file0\x00', 0x1) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000000080)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:30 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}]}) 2018/03/19 03:14:30 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000340)={0x4b1, 0xfff, &(0x7f0000000200)="709b803df33e03b4f43c96cf0be630db2617e9a44c55e949cd240c69b500c0738fce1bc9450d0984e8b4754a5779a97ac6193197ff9b3a5e618ebd26be97a79e57f0603c5c9879662ae896ac564b1c554669d1766e6fed8a318acf119ee43a0645c797fc55dd501aafdefac93bdcd0156abbcb7318c77c15ee27b0f311b6866acae6f6dee554a12490080b1c3ce09088292bcca8f5db8982be762d33371454daa9654374c60869c8b1de6438b3cdf00387f07820eea9edc3fb1f85da7dad77cba005c408e3bb6035af", &(0x7f0000000300)="3407d07bd82b8492f3dda5c649b8731695b8848258fe62aa89076f330d1e793d078e662bb69f544e72cb5719289117091257ce55ba4de3", 0xc9, 0x37}) bind$unix(r1, &(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000e40)='ip6gretap0\x00', 0x10) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000080)=[{&(0x7f0000001200)="a9", 0x1}], 0x1, &(0x7f00000012c0)}, 0x0) sendmsg(r0, &(0x7f0000000e00)={&(0x7f00000006c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000d80), 0x0, &(0x7f0000000fc0)}, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) 2018/03/19 03:14:30 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f00000007c0)='/dev/snd/pcmC#D#p\x00', 0x81ac, 0x501482) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000840)={0x4, &(0x7f0000000800)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000880)={r1, 0x4}) r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000680)='/dev/midi#\x00', 0x0, 0x80) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000006c0), &(0x7f0000000700)=0x4) socket$unix(0x1, 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f000000affc)=0xfffffffffffffffc) recvmsg(0xffffffffffffff9c, &(0x7f0000000580)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)=""/135, 0x87}, {&(0x7f0000000140)=""/21, 0x15}, {&(0x7f0000000180)=""/3, 0x3}, {&(0x7f00000001c0)=""/195, 0xc3}, {&(0x7f00000002c0)=""/49, 0x31}, {&(0x7f0000000300)=""/18, 0x12}, {&(0x7f0000000340)=""/54, 0x36}, {&(0x7f0000000380)=""/16, 0x10}, {&(0x7f00000003c0)=""/134, 0x86}], 0x9, &(0x7f0000000500)=""/89, 0x59}, 0x40) set_thread_area(&(0x7f0000000740)={0x7, 0x20001000, 0x2000, 0xfffffffffffffffa, 0xffffffffffffffe0, 0x1f, 0x2, 0x7ff, 0x5, 0xfffffffffffffbff}) fcntl$getownex(r2, 0x10, &(0x7f00000005c0)={0x0, 0x0}) openat(r3, &(0x7f0000000780)='./file0\x00', 0x101800, 0x41) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000600)=r5) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000640)={0x100, 0x20, 0x9, 0x3ff, 0xfffffffffffffffc, 0x7, 0x6, 0x6, 0x401, 0x6ec6, 0x2}, 0xb) 2018/03/19 03:14:30 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x100000001, 0x4) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xf, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}]}, 0xa0}, 0x1}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101040, 0x0) 2018/03/19 03:14:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f0000000140)={r3, &(0x7f00000000c0)=""/89}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00000012c0)=0x8000) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000001280)) lseek(r2, 0x0, 0x2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) write$vnet(r2, &(0x7f0000001200)={0x1, {&(0x7f0000000180)=""/90, 0x5a, &(0x7f0000000200)=""/4096, 0x2, 0x3}}, 0x68) 2018/03/19 03:14:30 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x3}, 0x2c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x301000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@dev, @in6=@dev}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x3417, 0x3, 0xe3a4}, 0x5, 0x81, 0x4}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) fstat(0xffffffffffffffff, &(0x7f0000000380)) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400), 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x200000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={0xffffffffffffffff, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000140)=""/44}, 0x18) fcntl$setflags(r0, 0x2, 0x0) 2018/03/19 03:14:30 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) lseek(r0, 0x0, 0x0) [ 332.892184] binder: 18510 RLIMIT_NICE not set [ 332.971810] binder: 18528 RLIMIT_NICE not set 2018/03/19 03:14:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000400)={0x0, 0x3}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000240)=0x101) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={r2, 0xe8, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x69, @dev={0xfe, 0x80, [], 0xf}, 0xfffffffffffffffe}, @in6={0xa, 0x4e22, 0x20, @dev={0xfe, 0x80, [], 0x12}, 0xfffffffffffffe01}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xfffffffffffff017, @empty, 0x400}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @rand_addr=0x3}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e20, 0xaa5c, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0xf8f}]}, &(0x7f00000003c0)=0xc) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) connect$bt_l2cap(r0, &(0x7f0000000480)={0x1f, 0xffffffffffffffb6, {0x7, 0x7, 0x7fffffff, 0x6, 0x7ff, 0x1}, 0x2, 0x7}, 0xe) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) listen(r0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x4) 2018/03/19 03:14:30 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) getpgid(0x0) ioctl(r0, 0x2, &(0x7f0000000240)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x1}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/19 03:14:30 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f00000000c0)="ac39819b15b03663fc48899facea437a6073e73ebca142c0ab88382f304c1f30114216c110679e5c7d00c18156a3cec56d12298eb39a3ce1ed60156fc764654a6d58e0c987cd8b6a1999645f06ade707630ac6a793c6dafbde0b6cab2248050f3c82d6760150ca44b7a79c22593004ba1581c8c76b0aeddf50b9c435b5e758e088ebc0f052173d44832548e81d7d655a011b8c0c9588ed6b9121d7e0a8a93c", 0x9f) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000000)) 2018/03/19 03:14:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="240000002400f95c084a5d7f000020000180007701000000ff010000000000000000002f", 0x24) r1 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f0000010fc8)={&(0x7f0000005000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x26, &(0x7f000000a000)=[{&(0x7f0000011000)='&', 0x1}], 0x1, &(0x7f0000008de8)}, 0x4001) recvmsg(r1, &(0x7f0000012000)={&(0x7f0000012ff7)=@rc, 0xa, &(0x7f0000012ff0)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, &(0x7f000000c000)=""/4096, 0x1000}, 0x3) 2018/03/19 03:14:30 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x80000) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, 0x0, 0x0, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x800, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r1, &(0x7f0000000140)=""/190, 0x2cf, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000480)=0x8c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value, 0x8) 2018/03/19 03:14:30 executing program 6: r0 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x8, 0x400) write(r0, &(0x7f0000944fde)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) recvfrom(r0, &(0x7f0000000040)=""/165, 0xa5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'dummy0\x00'}}, 0x80) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000180)=""/160) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000f0a)=""/246) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) recvfrom(r0, &(0x7f0000362f74)=""/140, 0x8c, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r2, 0x0, 0x9, [0x7, 0xfffffffffffffa1e, 0x10001, 0x8df4, 0x4, 0x4, 0xffff, 0x23, 0x30000]}, &(0x7f0000000400)=0x1a) getuid() 2018/03/19 03:14:30 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = userfaultfd(0x800) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000280)='./control/file0\x00') close(r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000002, 0x10, r1, 0x0) 2018/03/19 03:14:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x80400, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000011000000"]) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000340)=0x4) flock(r0, 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000178fd0)="d3ab27191a0100230000000000000002fef9f342a47400ffffff0000000000000001070097c11ed4c2c4dcd2ffa86eb9", 0x30) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000003c0)=0x6, 0x20f00dc89dce62b3) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000180)=""/152) 2018/03/19 03:14:30 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x80000000, 0x90200) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x409) 2018/03/19 03:14:30 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x21, &(0x7f0000000080), &(0x7f0000012ffc)=0x4) getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/03/19 03:14:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0xfffffffffffffd21, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000012c0)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xb) shutdown(r2, 0x1) 2018/03/19 03:14:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="571bd7197463703600") preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) sync_file_range(r0, 0x8f6, 0x4, 0x4) 2018/03/19 03:14:30 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) r2 = eventfd(0x180) r3 = open(&(0x7f0000000140)='./file0\x00', 0x1ff, 0x105) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000180)={0xfffffffffffffffb, 0x3, 0xbb3, 'queue1\x00', 0x2}) 2018/03/19 03:14:30 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c3, 0x4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x199}], 0x1) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000040)) sendto$unix(r1, &(0x7f0000000240)="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", 0x502, 0x0, &(0x7f0000000100)=@abs, 0x6e) syz_emit_ethernet(0x4e, &(0x7f0000005faa)=ANY=[@ANYBLOB="ff3997ffcd0000000000e50086dd60c8fba200022c0000000000000000001d000000000000f9695bb8d26322ee907800000000ff0200000000000000000001"], 0x0) 2018/03/19 03:14:30 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200200) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x1, 0xb9, 0x9541, 0x1, 0xa02a, 0xc7b8, 0x7, 0x7fff, 0x0, 0x0, 0x2, 0x6}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000180)=""/4096) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x3, 0x1000, 0xae05, 'queue0\x00', 0x93ba}) 2018/03/19 03:14:30 executing program 5: r0 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r0, 0x1) lseek(r0, 0x0, 0x43) 2018/03/19 03:14:30 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000080)={0x2, 0x5}) ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000003ff8)) 2018/03/19 03:14:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/177) mq_unlink(&(0x7f0000000080)='/dev/sequencer\x00') 2018/03/19 03:14:30 executing program 2: exit(0x5e62affc) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/127, 0xfffffeb8}], 0x0, 0x0) 2018/03/19 03:14:30 executing program 6: keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101080, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/96) ioctl$KDDELIO(r0, 0x4b35, 0xffffffffffff79bb) 2018/03/19 03:14:30 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000f0ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x5) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/03/19 03:14:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x1f5) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) r2 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x0, 0x0, &(0x7f0000664fc0)) mq_notify(r2, &(0x7f00004f0000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}) r3 = getpgid(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f0000000080)='timers\x00') 2018/03/19 03:14:30 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000005b40)=[{{0x0, 0x0, &(0x7f0000005a80), 0x0, &(0x7f0000005ac0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000005c80)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)=ANY=[@ANYBLOB="040000ff00000000400000000000"], 0x14}, 0x1}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000040)) 2018/03/19 03:14:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000396000)="3900001402", 0x5) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000)=0x2, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xbe5, 0x70de00) sendmsg$kcm(r1, &(0x7f0000001600)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000100)="c732a6a6201703c395954a95147c26deaae5aa29b760c7e3772019eef82200a5262d272789c3aab9553ec31ed31678079c036761ed2dc07799ec230011264e939425c1731098e8891cee3d9a950311da6f618ff5cc9fdac3483832a9d1b2cf32d438350a2a6d7c513428db56c7cf869d9f150aa2d16740a8a4a075c9f0246194d2019607176cceb4efa44dcdb262603cda3975b645a704562ae25920037e3d0209f3fcbf3493e8cd996767bf828540f0384ffe9968b2f5a3aba70e259c109ed52ca06fc976", 0xc5}, {&(0x7f0000000200)="22f325414d0e6c7f575d71108945123b070167980661b4ee6d1292c446bb33899594c784296b00eb3ae2396b925d33260841c0839bb7a49f86980d5a06a8164d98f0d27e3d5f27cfc19b704d00444203961864a94e40f9e7c880cd032922dd12ec31dacc6b69165d979a152f23410f381d1ce3fa6e33d402be5c9cd180416e1d2534a3eb12de0e839c9f780cf80d955495510c1e4dec9047aeb5d5c0ef6f", 0x9e}, {&(0x7f00000002c0)="4938c4cfd8245a268059012a78a9ac6e1fc26788630cbc0b828321835d2a18d0af3a80f6327615693ba50dffff8d48ee2ac13456cb8d23ac054d7b55af51f0e2f9efc91a0bcbfaccc126fce48dec065a671ffdd692d6e1d414b2b7f9c77b997126655c5051a7ae3faea061211c0787770412b59003a735bca6f6713b17f4834c7b6a44a068866b77d7996127abff6b0490ca0374ef2418b833eb401d7c897aa2ad1c87ab856f8d1a8cd5ee4dfd262589fda244616263bac183e090", 0xbb}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="2e138339e0d36aca4b2cdeab452ff1e679ff877e1dedf83c11fc56145575e8a74b87efd9a9f4c806851afb96a967768b3ee6a836c6bbc785d44bcf451f2c0f1158e92a9ba232ca126ef19360fe774f3797326952b3c8fb25004cad8028b33c5465c45e85865b7a84c3a786eb83708bea906a9c5d800859c5a9fe606781109875d20a18ffceecce9ffd1c67dc70224f2bb42a322273ebbd9a2ca1fa5b070ffb69578e90fa549e615d7e732abd5acb2fbb4216c7da254175094312b036683989d63b66a95f834265077197df6c2880bef8da765dc465a4e6c46e80ca95205b3fe7399ef732c3f7746408f083eada", 0xed}, {&(0x7f00000004c0)="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", 0x1000}], 0x6, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0xdc, 0x48004}, 0x800) 2018/03/19 03:14:30 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) epoll_create1(0x7ffff) 2018/03/19 03:14:30 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4010, r0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x2, r0, 0x1}) ioctl$VT_DISALLOCATE(r1, 0x5608) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x8, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)) dup(r1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001480)={0x9c, 0x0, &(0x7f0000000380)=[@register_looper={0x630b}, @acquire={0x40046305}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000040), &(0x7f0000000280)=[0x0, 0x28]}}, @reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000300), &(0x7f0000000200)=[0x0]}, 0x4}}], 0x0, 0x0, &(0x7f0000000480)}) 2018/03/19 03:14:30 executing program 4: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000000000046800) io_setup(0x8000000007, &(0x7f0000000140)=0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000040)={0x40, 0x9e1, &(0x7f0000000400)="9ab6575e5d457e93093c2b8835bb1bee7320f99cbdd2cfb4b0e8a4d99651d275efd8c72e6e7a68c3508c78a5cb3136d52e755827fd723fb886593ef519c86e53859786877d58f038f3252fbca199a2022b58e0c2294451c8638c8d45bfdaeb56530232872706194ff23a36aef1f7d107d05c136ae341d781ce1a07eb2215fa7ddf41a94e145756257d8fd6423f600c", &(0x7f00000004c0)="653807c68ac27a46fcbd9a226471fd0e41599a4b28d19df3d0f9ac5d6d88512440caa7431aedb97b79729bb015ada1ab3c821a79bec3e950023ca9b6ab7c3ed4bcb86f9a98d0e80eb0a93a917a59ec9a6a424d5dd957dfc0188ecf9b406d97cab62c34b6fdfffe5a21e61a7d228dc9df138e31588a1f348cc307ba974e2f8e42ebf3ba49cec2141a", 0x8f, 0x88}) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200)="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", 0x200}]) 2018/03/19 03:14:30 executing program 2: mq_open(&(0x7f0000000000)='net/tcp6\x00', 0x2, 0x2, &(0x7f0000000080)={0x8, 0x5, 0x9, 0x78, 0x0, 0xf8d, 0x100000000, 0x1}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80000, 0x0) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) 2018/03/19 03:14:30 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x4, &(0x7f0000000040)=0x0) io_submit(r1, 0x2, &(0x7f00000005c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000340)}]) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f0000000140)=0x4) [ 333.441551] binder: 18622:18627 ERROR: BC_REGISTER_LOOPER called without request [ 333.461342] binder: 18622:18627 Acquire 1 refcount change on invalid ref 0 ret -22 [ 333.470758] binder: 18622:18627 transaction failed 29189/-22, size 0-16 line 2848 [ 333.504289] binder: undelivered TRANSACTION_ERROR: 29189 [ 333.515803] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/19 03:14:30 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000040)={0xdfce}) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000b6c000)={0x58, 0x0, 0x1, @random="1c9feb384f9c6c1e7b1e953cb47d454a2eee4def6a48ce5d84709c6161533ec3a4faee0bc3f2cd166f162b445341360e2eb6a852969409f55ae9f5bda4a0d7894d03387924300f14"}, 0x58) 2018/03/19 03:14:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/106, 0x6a}, {&(0x7f0000001100)=""/13, 0xd}, {&(0x7f0000001140)=""/104, 0x68}, {&(0x7f00000011c0)}, {&(0x7f0000001200)=""/189, 0xbd}], 0x6, 0x102) 2018/03/19 03:14:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x51b7, 0x2) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000380)=0x84) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bond0\x00', 0x8}) 2018/03/19 03:14:30 executing program 6: acct(&(0x7f0000000240)='./bus\x00') r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x101000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x599, 0x28400) signalfd(r0, &(0x7f0000000000)={0x7}, 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x40002, 0x101000) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x400000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000280)=""/26) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) write$sndseq(r2, &(0x7f0000000200), 0xd4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x0, 0xffff, 0x1, 0x6, 0x7, [{0x80000001, 0x8, 0x20400000000000, 0x0, 0x0, 0x2805}, {0x4, 0x5, 0x8001, 0x0, 0x0, 0x100}, {0x0, 0x1000, 0x382}, {0x3, 0x0, 0xd3a, 0x0, 0x0, 0x500}, {0x3ff, 0x3, 0x4, 0x0, 0x0, 0x200}, {0x7fff, 0x2, 0x5, 0x0, 0x0, 0x102}, {0x7, 0x7, 0x3ff, 0x0, 0x0, 0x1000}]}) 2018/03/19 03:14:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x1000, 0x80000) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000300)={0x0, 0xf68, 0x4, 0x4, &(0x7f0000fec000/0x13000)=nil, 0x1}) setsockopt$inet6_tcp_int(r0, 0x6, 0x8000000000008, &(0x7f0000000040)=0xffffffffffffffff, 0xffffffffffffff27) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0xffffffffffffff4e) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000000380)="034730a6d480275e8bc3f0886749c5b2", 0xfffffc67, 0x20000006, &(0x7f0000000340)={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x20b) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) close(r0) 2018/03/19 03:14:30 executing program 5: r0 = socket$inet(0x2, 0x840000000000, 0x9) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x10000, 0x45, 0x7}) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0xe8f315274ab822f5) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000e76000), 0x0, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/19 03:14:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000002a002908000000efffffff000200000004000000384091c32b735e20552eda"], 0x18}, 0x1}, 0x0) 2018/03/19 03:14:30 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x8d, &(0x7f00000002c0)=""/4096, &(0x7f0000000200)=0x1000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/03/19 03:14:31 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) readv(r1, &(0x7f0000000980)=[{&(0x7f0000000300)=""/244, 0xf4}, {&(0x7f0000000400)=""/200, 0xc8}, {&(0x7f0000000500)=""/250, 0xfa}, {&(0x7f0000000200)=""/171, 0xab}, {&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f0000000700)=""/28, 0x1c}, {&(0x7f0000000740)=""/223, 0xdf}, {&(0x7f0000000840)=""/132, 0x84}, {&(0x7f0000000900)=""/123, 0x7b}], 0x9) write(r0, &(0x7f0000000100)="57aaf72d242efb6aa1f8127073a4963cba23fe33f84b7b9117124729d3a595c392692f0c4f53868c28b420579707895fe1da1d30f8bf895b3da0be0498998c754082b7ae39b5ac8e8f00bb634a127ac73b3b68bc058af8d2c902c4587d2eef746ec7c514e8d4f2c642db5b2cd44dae282514646f68c06a14af606ebbaf45963849ea82c7ff8111db6fa08bf7dd11e73fc0d82951ec200a20992b15cd9aa579d3bbf94b42eaf28f7d7ee2b3cac6eac43e8c9d14eb5d17947958b3f8ec1cd40ba9e2f5887e011e184f7139e3c53537aeb9ece07c77e4a3ed23", 0xd8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x802, 0x0) write(r2, &(0x7f000055a000)="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", 0x130) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/4, 0x4}], 0x1) 2018/03/19 03:14:31 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)="f257206c30c6b96158d79b2a1bf6c4fb5ce52602d73706c12713e020", 0x1c) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/tcp6\x00') ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000000)={0x6, 0x8, 0x1}) socket$netlink(0x10, 0x3, 0x1f) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000080)={[{0x10000, 0x2, 0x4, 0xffffffff, 0x3, 0x4, 0xffffffff, 0x1, 0x2, 0x9, 0x9, 0x5}, {0x7, 0x2, 0x6, 0x1, 0xfffffffffffff47d, 0x6, 0xdf77, 0x2, 0x1ff, 0x1, 0xffffffff, 0x0, 0x1}, {0x7, 0x7fff, 0x2000000000000000, 0x1, 0xad4, 0x4, 0xe3, 0x2f2a, 0x4, 0x2, 0x5, 0x3}], 0x2}) preadv(r2, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:31 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000400)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x80000000, 0xc9b5, 0x1ff, 0x3, 0xd50, 0x3, 0x1f, 0x5, 0xb643, 0x200, 0x646f, 0x43ea}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r0, 0x7, 0x0, r4}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={r4}) 2018/03/19 03:14:31 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b1d000/0x3000)=nil, 0x3000, 0x65) mincore(&(0x7f0000a94000/0x1000)=nil, 0x1000, &(0x7f00000001c0)=""/175) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000280)=0xe8) recvfrom$packet(r0, &(0x7f0000000580)=""/133, 0x85, 0x100, &(0x7f00000002c0)={0x11, 0x0, r1, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) vmsplice(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000080)="6f0b74d179e4ea623a1a611507f8a8502df31e85d55a6fb455205429a16290724d8303743efea2e89b3ca9b87b0ee4dc6dbad301d3b1835f4be4664a50813c785704e7780857ce657e94d2f3db1feb7fba27d154b57bd9258c6e7fda2b40fd91b0d473c8975fc1ac61360f503b318b6efd9564191ac1d8d2821e982730100bf1d6881d7847327c5848f01c"}, {&(0x7f0000000140)="527e924d89bb3e5308b6ca8772f2463c58d04f94a79b59e28c8a3bd4e60000c6d05cc29b076ddd9383207876e84b2b94544ea6c75506367a266367f1b940158d163a4cd23ebb4aec61e0b1b2e875c05affff000100d678a3"}, {&(0x7f00000004c0)="61443466727f13817e846757ce2788dd39b01fec5ec16e20b3b338067051630b72f1e7718bf2d3c88e4a44d794eb694fd67c40a307a54bcac4bdbc7dac9497c7af05340d60542866aba238dbea36d5133193b976a88122e231dd486c5d3f7e3b3e9f4920b3cdce9b44b44589c3fe60c519", 0x56}, {&(0x7f0000000300)="97b1ce49880bc8e04ac261f7398c8c769537c8847977f30a95fd7b0f28592b3eeda18ff8a4de4d37651d7cf46706aace73773d8c7079d2370f78e883d0e90f6ebe4dc8e1011338d450b2a25fb222f8c3a884c2feaade6e", 0xffffffffffffffc0}, {&(0x7f0000000380)="963e0e625549ab79b5ef9dc91261be5270b4f1d9d83a226bc087b278744874e035c3c0a83ef100a1945ac030fa206adb42b4d35ce3410e9947e8945b5d8d690e1315056c80614285e4e5f33820ba2f41a7110e4729275f06d119dc040bb1028f40cd5ce04bf50048100b49118a6932d75991257a5971d288014ee14fb989bc9abf23e38de2fee4282e9d2f3f799574b3275c874a3a7ceed41987f66c6473d142c074f79723f7816bff2efd4981d516d0f8ce73313efecfb9d1cb305e"}, {&(0x7f0000000540)="713177b6"}], 0x1ffffffffffffe7b, 0x0) 2018/03/19 03:14:31 executing program 7: add_key(&(0x7f000003bff9)="6c6f6700100000", &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000000)={0x0, 0x80000000}) 2018/03/19 03:14:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xc8080, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="180db9a7518b41a3640004000500b51e42c04ab446f79067a9fa0c6b69732122e9dfa22975d1484d2c0485a81f2dcc20192401613071babf9b5470b09ded051505ac12ea2db73a32a7abc97c277d13d5bb22dd2a4f78cf082dcc633cc0a8d442cc7cd65284877f44dde5fd6f6696428a31d6020b547774492b3dcf7ef2ef75d504eae4344a052705f1903cc53f50de4c6c190702ec8c158e997b029d47cfc291c66fc5123b6ecb40eef43cc28a"], 0x18}, 0x1}, 0x0) 2018/03/19 03:14:31 executing program 1: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000), 0x2a) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast1, @multicast1}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x3f, r2}) 2018/03/19 03:14:31 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000406000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000dea000)={{0x0, 0xfffffffffffffffd}, {0x0, 0xfff}}) 2018/03/19 03:14:31 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$peek(0x3, r1, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xc4a}, &(0x7f0000000080)=0x8) readv(r0, &(0x7f0000000040), 0x200000000000014c) 2018/03/19 03:14:31 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getflags(r0, 0x40b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x5, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000001040)={0x9, 0x1f, 0x9, 0xfb4, 0x80, 0x401}) dup3(r0, r1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000000)="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", 0x1000) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000625000), 0x4) 2018/03/19 03:14:31 executing program 5: r0 = socket$inet(0x2, 0x7, 0x1000) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f00000001c0)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000080)=0xeb, 0x4) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r1, &(0x7f0000d56ff4)={0x30000001}) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000040)) 2018/03/19 03:14:31 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x7, r0, 0x1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xe0, "d4fbcddcb8982fd7f31125800e58bc9a7cffd45a4dcd7502df0741e4c7785a510a2e9643952799be22ad2d6c5c59dda943fbbc1b00cfbae486f33adef8c6ec543c4897e85a3869df1149d940532fe5244df1a7d48fae5ad00236b0776d4bc8a8e0d7566724f51456653994e55003512ec571f35b937575678c2d17ad7ae23103f095eaecd877deaf3c133d580c08adc069fc20d8510e08c160abc3a6c70e906e1bd26c962daac9c16f9e35f012b884b3e58681f3e79024094f93064517236fff58ed04bcb5b9e8ce09620e86bc0ec56b25837599944124cb7c0296930c3e472b"}, &(0x7f00000000c0)=0xe8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x1f}, &(0x7f0000000280)=0x8) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)="dd", 0x1}], 0x1) poll(&(0x7f0000000040)=[{r0, 0x8004}], 0x1, 0x0) 2018/03/19 03:14:31 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) shutdown(r0, 0xfffffffffffffffc) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/19 03:14:31 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7f, 0x432000) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2080, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) poll(&(0x7f0000000100)=[{r0, 0x400}, {r1, 0x300}, {r2, 0x200}, {r3, 0x1400}, {r4, 0x2110}, {r5, 0x9084}, {r6, 0x200}], 0x7, 0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000ecd4f6)={0x19980330}, &(0x7f0000032fe8)) getsockopt(r7, 0x0, 0x41, &(0x7f0000694fef)=""/17, &(0x7f0000dfeffc)=0x19e) 2018/03/19 03:14:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x8, 0x1, 0x7, 0x8000, 0x0, 0x2, 0x80000, 0x2, 0xb495, 0x3, 0x5, 0x3, 0xe7, 0x10001, 0x200, 0x93a, 0x6620, 0x8, 0x0, 0x80000000, 0x1000, 0xfffffffffffffc01, 0x100000001, 0x1, 0x5, 0x9b, 0x7fffffff, 0x2a, 0x7, 0x6, 0xff, 0x6, 0x7fffffff, 0x2, 0x7, 0x1, 0x0, 0x7ff, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x6, 0xef71, 0x3, 0x6341, 0x7, 0x100000000}, r3, 0x3f, r1, 0x8) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x80000000, 0x0, 0x9, 0x37f2f5dc, 0x0, 0x9, 0x8080, 0xd, 0x5, 0x400, 0x5, 0x4, 0x40, 0x7, 0x8, 0x40, 0x0, 0x6, 0xffffffff, 0x1, 0x3, 0x1ff, 0x3f, 0x0, 0xbf0, 0x8001, 0x1000, 0x3, 0x4, 0x20, 0x9, 0x1, 0x3, 0x8001, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x3, 0x4}, 0x40, 0x7, 0x51d, 0x3, 0x9, 0x2386, 0x40}, r3, 0x57, r1, 0x7) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x100, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x10000, 0x8}) sendfile(r2, r0, &(0x7f0000807000), 0xffff) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000140)={0xa9, 0x7ff, 0x40}) flock(r1, 0x1) 2018/03/19 03:14:31 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") fchmod(r0, 0x0) fcntl$notify(r0, 0x402, 0x80000004) 2018/03/19 03:14:31 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000189ff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000100)={0x1c, 0x29, 0x701, 0x0, 0x0, {0x3}, [@typed={0x8}]}, 0x1c}, 0x1}, 0x0) 2018/03/19 03:14:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='gid_map\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:31 executing program 1: r0 = syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1000) fcntl$setstatus(r0, 0x4, 0x27ff) 2018/03/19 03:14:31 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/127, 0xfffffd1e}], 0x1, 0x102) 2018/03/19 03:14:31 executing program 5: syz_emit_ethernet(0x3a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaa2aaaaaa0000140000008100400008004800002800000000000090789dc3f02b9f79bda8440c060300000000000000004e204e203f584072865e8852ed17378a887602b3310231c059c2c6b347083ea6a6e090c6a098f8a033aca474b1747d5654ca"], 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000040)=""/225, &(0x7f0000000140)=0xe1) 2018/03/19 03:14:31 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x20000000000000e7, &(0x7f0000008000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000008000)='syzkaller\x00', 0x27, 0x7f, &(0x7f0000008000)=""/127}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x5}], {0x95}}, &(0x7f000000b000)='syzkaller\x00', 0x7e0, 0x32b, &(0x7f0000002f19)=""/231}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @broadcast}, &(0x7f0000000080)=0xc) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x2281, 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f00000002c0)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e24, 0xffffffffffff11f2, 0x4e21, 0x7fff, 0xa, 0xa0, 0x0, 0x7f, r2, r3}, {0xe0c1, 0x8001, 0xa7, 0x6, 0x9, 0x3, 0x8001}, {0x8000, 0x5, 0x3ff800000000, 0x3}, 0x0, 0x6e6bc0, 0x2, 0x1, 0x3, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x32}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x0, 0x3, 0x7, 0x10000, 0x100000001, 0x6}}, 0xe8) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000300)) 2018/03/19 03:14:31 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x1, 0x800000000086, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0xc0000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000002c0)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) tkill(r0, 0x1000000000016) 2018/03/19 03:14:31 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22}, 0x1c) r2 = getpgrp(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x8, &(0x7f0000000000)={0x8}) accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r1, 0x1) shutdown(r0, 0x1) 2018/03/19 03:14:31 executing program 7: r0 = socket(0x15, 0x80005, 0x0) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000000), &(0x7f0000000080)=0xbccd352613ac9906) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x4, 0x4, 0x5, 0x1, 0x9}) 2018/03/19 03:14:31 executing program 3: set_robust_list(&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0xffffffffffffffff) mount(&(0x7f0000000240)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000002c0)='mqueue\x00', 0x0, &(0x7f0000000280)) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x8001) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) lseek(r0, 0x0, 0x1) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) 2018/03/19 03:14:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x14, 0x0, 0xa, 0x5}, 0x14}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c010000080700002bbd7000fddbdf250a0000051026433d5d1a666fa2547c142f35467c448be69fdb7efa05ea9defb488ad5f012ac30863fa783abffb33ddec4e13a7c8c298919b9bc11be616314026bac0748717b34cb20659443f97c06bfcca8671d219e4a376c91afef019817a247f95fbc6a2a33848195b6cda64197963ae704b0b975086d7eab4416b822206aaa134b56eec7edf1316820eceaac00593c6276095e0e523ee9215b738699f584a929f1e52d9488d4e85e30019d6b4fc26890eed23e05400340030001f00000000001c287365637572697479212e706f7369785f61636c5f61636365737365746831657468305d2f00000c001f0000000000", @ANYRES32=r0, @ANYBLOB="08001400000000000c004c00ec0c0000084100"], 0x11c}, 0x1, 0x0, 0x0, 0x48010}, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={r2, 0x6, 0x9}, &(0x7f00000004c0)=0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002800)='/dev/hwrng\x00', 0x115281, 0x0) readlinkat(r4, &(0x7f0000002840)='./file0\x00', &(0x7f0000002880)=""/99, 0x63) r5 = socket$l2tp(0x18, 0x1, 0x1) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000000400), &(0x7f0000000480)=0x4) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="3213030502001f050200030785a684d786a2d9a6c5484502660dc20e54317336948a34821ab7cff5351073d9961f336bf3db1fd144c4bcdebc3cd3ce1ac32e70a7e7bf14777d81d447bf167939aeadfe8566ac6ca5a698eff626904d31d3918db63260b4fde2d7f1ce77b46851ce97330437d937d448f3bdf505ea36d42c05a410e2442e4230aaca019fd25ad7afa609767405020000000100000000000000000000000000000000"], 0xa8) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) clock_gettime(0x0, &(0x7f0000002780)={0x0, 0x0}) recvmmsg(r6, &(0x7f0000002740)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/177, 0xb1}], 0x1, &(0x7f0000000540)=""/4096, 0x1000, 0x7fffffff}, 0x8}, {{&(0x7f0000001540)=@l2, 0x80, &(0x7f0000002600)=[{&(0x7f00000015c0)=""/29, 0x1d}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x2, &(0x7f0000002640)=""/246, 0xf6, 0xf6}}], 0x2, 0x140, &(0x7f00000027c0)={r7, r8+30000000}) 2018/03/19 03:14:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/127, 0x7f}], 0x1, 0x102) 2018/03/19 03:14:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x38, "8f869ff841a5819dd9759e5fddff8b83031a0aa796777241e0fab5956385a12af7fd9eafa8012726dc0267e129444c1856cef86b66a99de0"}, &(0x7f0000000080)=0x40) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x1, 0x72dff9d1}, 0x8) 2018/03/19 03:14:31 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)={0x10}) io_setup(0x0, &(0x7f00000001c0)=0x0) io_submit(r2, 0x1, &(0x7f0000001840)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)='\x00', 0x1}]) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f00000000c0)={&(0x7f0000ffc000/0x3000)=nil, 0x7ff, 0x7, 0x8f, &(0x7f0000ffd000/0x2000)=nil, 0x3b21}) [ 334.147114] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/19 03:14:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x101, 0x101000) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x81, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000062fec), &(0x7f00004e0000)=0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/19 03:14:31 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x4e20, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8040, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000000c0)=0x20, 0x4) 2018/03/19 03:14:31 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/223, 0xdf}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x5, 0x101100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000017c0)={0x0, 0x20}, &(0x7f0000001800)=0x8) write$tun(r3, &(0x7f0000001ec0)={@pi={0x0, 0xf8}, @void, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@llc={0x4, {@snap={0x1, 0xaa, 't', "fe1d85"}}}}}}, 0x1a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001840)={0x0, 0x50, "ee7e5aac6b904c6825d4771fe07b324664bb3846bbb5d28916fe8d5f6819809561d772c817ca7b560f5a931d7c731d2d76afb217b99d3ea1f497094dfb924a23dfadb9aa7785f9248cd7cc0ddf1b74b7"}, &(0x7f00000018c0)=0xffffffffffffffc8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001900)={0x0, 0x0, 0x1f, 0x3f}, &(0x7f0000001940)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000001980)={0x0, 0x401, 0x0, 0x812, 0x9}, &(0x7f00000019c0)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001a00)={0x0, 0x80}, &(0x7f0000001a40)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000001e40)=[{&(0x7f0000000100)=@in6={0xa, 0x4e22, 0x56e6a30a, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000340)="d40d212461138ea666a7d5973c4f67ead86d18ca768775548cc9246e84e11c21a5a9e9d6706db0bd317ffdc24bf6c182d85685ff97661892cc3e19bef1c0e9612db7ead2004c106edb0504d2d960fa3b958c264a7dc29a45fe44c9b24288ca4abf83510d162d8a4dd9ae9dd6915a2253d80f107d7171f71c4feeed6ac0c58af151f10cf3fefa9774852092c49e3ec5631c82fc62b18cd95faccb91d21271ec7fe5162f225c757f53b2179f3c1e6fe0dd22964f53cdd45bffa2bea789c7f9fba9bf01335c4cb2814e533d6397d1daf1728e7da80ad7a3b711be628192c9abb9b6743205d5253f1c643248dbce2b9f", 0xee}, {&(0x7f0000000440)="ef1bd1720d4c2c1eafeb3a777d38b1456233fb16cc774c506089d07030785ea3bc434577991df7054485fac761add07859361684f73ff7da0d1fbda340b861d7b5e7efab1d3e1a89ba6caa59721f30ff0c759555ce841781ed71bab5c89afd610a4a26b13b5ac2c2bcc8f4669dfd2007dd3e11d6905f97623a1147e27372df20ac8671471f5de598877500669c42bed4a68143f36297b8c2a9c6168034ebe108a41089b29e3dd2ae607beeb7d03293113e86bb33ec90805e4cfa61ca85b382333e47ac669c84267dba9e6369125dbcb08938ed7b3cc7e26a289bca2609acb5b649e97f0e4e59625bb5d5d9ef84bbb2294b0f8df62c16eff2453caca906749a31738e5cc3298b4df8791fdf0bc9a5a7d45623103f1e6d2f377a430c0e25fc8c6099af3d7bd27be9edb4a1f054e5f61ece6add03b5da5dbeb20d79fafe5488e5caa9dd69422e1fe78459ef52cf70fc35ecb1ca25ba2883288aa3bcf3f6b01e742709916f45bdd3c57a01f61b63209788d26e2c6e88c5c901286a925f30b505e7f974f609875e06b4232b5e80ccc4909384ca965ce1b5d01b161785384b5d5ec5972b2b80da5a7b298501c38508411e4c0ebf8fe389ffaeacaeb4654ec817ca6d299e64d039f686d57fa215aca3524ffe41b79054c29427d1002c5874f4c334b095bf99b65eec34e3315916058beb949e06a855dc7e09e6cde77b4799782e491eceab47723f8305769bbdd70ebe1bf2f47f48a2b1b938a9dfff0f185cfe7aa983ca6aa576dd137a6cd1f521ccd40720a64b62cc0b8a2e53ca3d2b1838c12fd768ad4b13e8da58916e7c148f0bc4a90d3e59fdaeb38f824b8319cd34bd7d6e38cd2508833c330754a2d875dd34702f6264d65b05a83bbd09242604d1674bdb7f3b4515b4a308a5bccf46ae6459c1de867d412f8b7a01c656e1c243e902c1852567496cba417a20d059d583c1dfaa6b8d5dd20cc0814f5f71fc17f7bb794da23f7f5758e6401ee4c2716976a8cbecc538d24b68af3b61998de91090eaf820163270aac729d7742079bf59752cbe113782095616028d19f5a5f78df770973a76cd9c421631087bbcdc952e636afe6aaac15b5c55677b5fcf0364c2951fa194729d2633c7f4094d3d5f27999d73816e5b375a0c025821b3a5f5e5946dc047d681bdd6f034e2db5ae390ae7f120407bc7ce100b4bdd80a15f14884b4b8c1381239443fb2e85a71dc1acf43fd39ac408623160c234818c25ba0368c1c1b82ec596dbbc2fd8599807ab7a7f7d8c7f4264d42fa4da52218697e65646fdcbfa963ad49c350271e99cea920aedb3ab196b973bdbb111814927569fd485afc9276b790c8e0b567647c063e2324ecfd0e121e9ae52a11ee83c76e05e8e6ebdcfbd6d980f1ac32474172369a674db1156f11b6bcb0a9b63b40240a8d443b90d6dead781b6ffc19348197dde7941f2af8507d78d859c3db5cd1fabb072a688a4993b232163518ebf9c125a071e6a48207d842c3f4e470dfddc31bb79d740e5f53f1126745a30bcd19a5b8b60de788273eab734b336a1fc37f461160e540b17829c7ac7c36069ab0acfc30178d1b67e3418bc78053042dc488549913aa86f9cf531595aabb30a6e077c9bef6d6d50c08823ee757f37a140724ca9123afcd82e422f000b55525aba798b90bf3c20fd4e0836bcb6d0cbb881d4dd5d12850f4a4c8a86f6e1327ab8be0199b51c57cbe9f20d0dac6e7e7f22cb6106c0cb7c448474bf0ce755efa19207027a227d014c2b72c99405598b7076fee61d2bc73fdf14910f4fe71d23be217f323f5819e2a5d9d111398bd57e4a9cdce26f503e73c59903721b4cacb1a17d91a34421218a0ca9bd201f25f9ef84f076353a8fc8639fed0b513f1d062d926541aa6069b8fd7163367d57faf249ec7ac61e31c33d1acb3df161fae42aec2000661dab04e8c1cc1d5dfdb93c61727f861f70513778fe6907f2979612d5bf2f12a608b7d5ee6500aad936dc6960405f28bb3e3cfea719bccbaa1764285bdd8b151053b06a6eb063f7b01f727f8bd3237265f6471c320e40a93889945a4dda651fb3a06a747ae432038a10254aff5373eb8ae28325dac66b34abc3c53c62054a2b42a3ca9ed876f6b3f2012e5f4c3a0f467c6923f0ca535783194ec43a303e17b58960cfba06693accc84c18bb7e490f7f43007b66aea9c73b89aa3894f4d20c45e3432a2fc410a60458d4534d264b04529c79dfcb1170086b577cdd7cce08fa4814ea5c5de97ee87b0e52424a88d1382dd905acb1128d312a60a4682f7cb949be0e1e37bf91a65cbded8669c271a0785dc6333d46c56b7854b1f738dc5dc4c3fe35ab82bb3e8768b138602bb24223f62d10823a734fc5b5f6a00847f2edba710bfa4599c86f85924f3f94ce98eb928f774d04b4d678b2cb7b8a5c9a4a42ec3cce8d25c9488503b4beed51460c5f8e2d416838f9fbbf2343def8bb697fe6a26de1f2f77e628348272bbccfa24aaba9a69a9d9f5cecc9c55f14f6210139b4ae84b9b007f9d33cfb40a58b5ffb8b0b0bf6a99a56cde24f15a387474f3309fdf901bd70ecb587be7a83c9489756a70363f4c7b6fa13f5ac08952ab365bbb92cc7ed0b55069c4ccc5dab8b34fb8236f83e7ff93e3216139dc883797a5e495f7e46f2b760185dc6a3b857124baa204dadb74626906d7e6623574f503008c30674132e19f11a545ed0d2052584c12d22cbd2b53a23702b5b1ede746402677d21efd49947d780ebe370b128fc73f7f34a4cca35472a3c18c6d32ab393a12a88e9850b92f594f8199da844c029693388fbbcb2724c4eee5d3246fe1ba74673642bcb7e90c34a100ed860cfce2d05c524d9b045db19203ff6158c3003d14310e80e2826bec6ee5e09bb9d3dcd1f3478909d0cd820eab007142be17da4893f2faa4965702baa49f4db38d671192d976c8a326d61e48caff402904e19af2f8d0dc3c8ac5d9f477b7198ec6c92bc972be1c507e32c1e59648907669023e0b4ca0925c2651ff3f959fdec2c8cc8954bb59309c7a87db645b7db7f0c706af3e0cc743f252fa9fd3969ca9d3276d96b98248345e9517875ba83c0d575dee93d5ca2524deb2bc62aca247fce14d9f75972c644b1f6032802624d84320e70b1eb9990ec177ff38678335551ebaa7d3fe8911a1afcfa9a0d596928c24eef0910a98220a21fe6c070a0a7e7c1999bb9bfaf44077235a64fc1abb14584934e9e26b66e254dc802943151c56eb9f855ab2e8f336611b9c390a7ae0bcba324726e68a9476bceb2d38939a6be00794fa93f962c81da853bf9c782b183d343f09a6c2a4011e900ec70d4db53e7841e6685d875455bff3f587f6252f83ce6c86e62b1bbb7b2b83d2b79b667e5ce616e6c3451e0c97c04c58430de5bb98e5027e02b32205fdc8ae8acf7c0ba3b27227d533d7704343c78132b42992471b4238db0393b1bf42f0de04c62b13e83cab1201da1d37a647258348946299bbf590c3a935bed5d70d3d11fa4204d05df628aab4ae5c6d7c42733c129b52749ad18a0d3b81f01bc9018a9dd21611db8175a738d211fb11e462e434dc4ebc985bac418032cb86a3e23b1bb8494258ae90973323178040fc7133a56289804dcc9787c017770cb805eb2206dff0b3edf33ad3303d530dcc72e82128af4ca6f85fb75e59c6dbb96974b3d73053ea0f77868560ba3e21c515a2a4755d71ddaacc6bff474178a33e2c5ec46987cd73d70a62119d69ae0840b907edaec2b58ca2851d752a5d5859a4da1f66a089bbf0ef9a109f603833b60c6ac5b5de749151b0a69b546db1b251da1571633c14a4bdbc790287bed35cc6a2cdbf7b31010c2f82f9edf97f853b886bdc5b42f3e7b7e06fe661d851956e857102472992666eae74cadf34b973df9a7bb40bab890ab72e6495f247316d33e063ee86d54c49befc672e983729b2b58f2fff8fe6ae8809138e0a1f45fdf43e617f6bfc3b0ea067d8aa74d9d5b56f7744fe8b5fb60b4167d988b8b550cddcdfd21ee0b68ffcc4b5ae9953c389cc60542c449ed60a0b2b49adb8ae036936db735f96546469f44e53ae4f0c92419ab803730ba7810986c93af207ede1885532e1fefdf01451fbcaa26aace28443ce579cf62e26449b636baee3c4361f885632f152ec9e3ce88448dc7a8d68c628dd94773c5cce0fc6d36f83595ffd5cd9ccaf971baf616ac7222f092bb4e2a986552b5943f1be883aa7b4d3c4cae9784adf956cffce89e9f2033f40faed54a2f9be53147139940744f241f03d2a7f6e91a6e0491272ebf84e730a3c6b57f7dd0d8a6949377415adc9c52a4e85287a17d5e33cb38fac66a6d60c32d19e7528c615d5c19e741f54420978209aaadc7ad2cffd5f2425a06b08a22a4754032cfc5386dbda1860c239a9b71a9a96ccbf75d4383104326527558238ef4007986a5009afabb60d3ee63936a085ad989507fd9d2974bed084b40819b4afe952ba3fd48568486daaedb603dc3758daba5658a01c58730caba9c2a10f66c312b854dc24ee7ee21c0dabbc61511418d833ecf213ee26e21cb63c51ff728424454d2d26cafca41b4552d6480d25d34eefa2e13617f346ef043399fcf9ab37fd5c417549e85fa2a738ee10d9edf08a7bbe303095fdf30231f10920dcff49e6b98493a1e4c5d4dc4358312327e44e346217c8f9e55a7e9be1e630ec043390dfcad25ad17f1574965a1fc41e6c07a999bec3124084d70117ab43471077677ed46fe6ce0f75bcae8b43dcfa9fdaab1792ace175b8981f4484f40fba7b4f490ff501d896fdfb58acfeeae6946165b63c31c0f95496a2899506a4ea188da9e2744540ed85420ae0d25299eb02ce1013be24f516c3db73f42452452740c8ce6c93d9fb0d8954aa1b2ae9b8c838f04899ac1a910dc07103df8e2459557ba4ff21cb46626b8682f9845489dfe68fc2e4d309f94e5f37541b075252d6fc4350c75c5f209df15a4fc3ba5ac19e8bfa61bf41940ea3ac3f06ac6871b5d5998bdbae16d575d25839bd995c26d197a92e66efebc61d553cdef39f409fa18bdb74e08591ab71636c437cdb8ee0d3c73a2922aa8c6e37939d9624bbf75f542cc61e93a856f9acd9ffbe009426d1bf6bc0b580a57fab71166024f98fe34d546b8def6d8bd2fa8a9ce94dcdb0762dceee3e462e91fd12d5204f5ebf78122d8f3a9e7640c80b8c48639197c9be689f6ac8435e38e2ebebed65db9762bddcafcfb2bd11a23a18b6e86b4919f0d8c67b002c5d8803027724ad7491da49c97e545bedea2d5f45cad19c5b99a52ac10c8f39db679461de35c151f3fb018e8096aec947b06a43cafd87b8e3a11a7628a0709bc081eaf953a494b7fb5847b3f0e012cecd4a35bd03cfa758215b011c2a9ae653d1e244483d002aee4d05442bd1878309ed4ee57f656170ea63a26a04bd9ce4bae6deb2bcedab65fa61064d7993cfd5d0d7fad3261b55c46b94d412df0d1a9a078c1bd7f78199e0756b0a2f54fe882903b075e19180ef6565f5a90209be63bf91ad9db01651da065ca164e232272e110eb51e2a4a6221dcdca77a21ddd5eca988aeffbde24771a54a0c76d21ba1c0804aae0f54d69f61c05bd434ea0c1e6b67f3acad5deb4e51aa62cae002b2101c4b700fe7d9d84c116d26850b8fd5a1767d3f42814c931582fc9295af3048b457133423f4f53d44537b023e793d0c6e53e948b54a7f7a5788217dcfa67d8d6b4df3b5c30149b866e77d90c484adf1ce1ac9cb96063b7d56afea3966e1cc04fbb8be40a94d8643", 0x1000}, {&(0x7f0000000140)="478d5ad4883db025", 0x8}, {&(0x7f0000000180)="ef7d10ca526e5bbe4a9af7850b10eebbb62a2e79194dcc03ebbb561133ee91745cd25c9368b0646718d4dabf487ecf6fa017f6860d570eb2cda4c7c8b02459c0acdedbd07d460cbba2d49ca14a5d044b6d227e36a8fd4b6ac9e4e1bec10801d949df41", 0x63}, {&(0x7f0000001440)="d058707a3e9fdcd43441d54ecd926538411e7e4aca766642727feb0b6490f9554bd2d7bcf92d7af06cc0d3809b1be8bd48db474c17aeb2283dea39ae55166ad55fe68d76e3ca08e7ce06b7ddb8c2149fa1cb60242d79efb153c2db77822cd7292f40e0ddd6dbfbe81e229c05c6edb9930d718dc7e9965554e74e1f134c044c308b94f1219ecd76702376b7b6c4658048284b45d30c0c8e108af19aa73dae65792b5a3a885b6208d45eef58135ac0dac8da273e6064111f257cabaf3ca024821dae04c75b336e46f146bc5fbf91905f63100985c219f0", 0xd6}, {&(0x7f0000001540)="2ed2a152e460348738455bb811cf9850342d470e925e4132ee316f5d0cd85a3d2f18eb291fde6ce10df7ac70165d758e97d8d9d31c055c2a9a3cec458d1dacf66f3ccdf026c413ff18b68988791f74ee6b753061ecf510e8ba", 0x59}], 0x6, 0x0, 0x0, 0x40}, {&(0x7f0000001600)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000001780)=[{&(0x7f0000001640)="ac2f4ad5e13a4ca058d99f788cb23c8e0897c19ff59056b5b69a9b0a8644ecd7d6f6481aaf319e71eacb58cc38ea8a1514c8e2fa665011cf4a63b13b0b3e703b6eca9ca6719f575d07ed24515d9db11afcb1746eeded62b83802577a0344bbe1f50455c0e623be158e9c7bf3b8f42d98b4c668d05bbda7a4a292d41863", 0x7d}, {&(0x7f00000016c0)="f6e5ddf17c6d18326fb086598a699b3ec94b09253d61bb125365fa0ee60f4d4970678f1debbd186f7beed927c93dcec59f30414f80be60971dc41e5cb1af8dad7b0a5491e46b2cebcf155799f8b9ad10e368c72891641f", 0x57}, {&(0x7f0000001740)="ac30b06e0d8e0254c01f4c662bc6dfdce5e7acd26b0ecb832d5042d099482b210f3cbc7356f576539c1d5f4d49e2fb6a90ee675a", 0x34}], 0x3, &(0x7f0000001a80)=[@init={0x14, 0x84, 0x0, {0x80000000, 0xfff, 0x1f, 0x6218}}, @sndrcv={0x2c, 0x84, 0x1, {0x3f, 0x10000, 0x800c, 0x6, 0x8, 0x9, 0xe6, 0x6, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8000, 0x5, 0x6, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x2, 0x7, 0x3, 0x91a2, 0x5, 0x8, 0x3, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x1ff, 0x8000, 0x2, 0x7ce0, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x5d81, 0x2, 0x727b, 0x4, r8}}], 0x108, 0x811}, {&(0x7f0000001bc0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000001e00)=[{&(0x7f0000001c00)="28a0004da4101ccc57a7960fe5e97c22a4e5bb194033df073027c7188911dc876d83c390aaca6f457e9bca3b8821d234035135c440b33490f6952130bd146363a6e186525b3d4c9d5c0ee3cdb1ead198e2d092868caec9c44452e486c0753c156fd5ea74e4c4d4229f61c7867b548b9de2bd047a560ae80f5802d0509ac5e57ea7f39be45559101f2d7b", 0x8a}, {&(0x7f0000001cc0)="6f28f1", 0x3}, {&(0x7f0000001d00)="c86730e27c236814f779462365ad51689baeeb691862f2036613da92878f508030e4ede93e781ac80eb8865b9bf3915b9422246eba523ee1a3df1c705f645e77027ecf26832a773d1d6097c6c1daa9d04014c67bcb8dc9e0c9cfa49fda32553ae552392ca5dce05041fe4048c934e116d1545def63c79f9fb850f41d2b1524f14fc492b80a5c8b503d2d52630265410701bfc2cc5e8cdab87452ef1750cb38c561280401a5e266614c40aa49f714d849ac4f6c5dfb28d9b3ef6a2c9f4ed5b452243c32bdec89b5c3308602ae2d1d17fc9e09d841428153da42df44efd9f5d2764648b2", 0xe3}], 0x3, 0x0, 0x0, 0x800}], 0x3, 0x4000000) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000000c0)=0x2, 0x2) 2018/03/19 03:14:31 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x40001) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x44) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400100) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x2) r5 = getuid() ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x2000079) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000340)={r6, r5, r7}, 0xc) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000380)=""/150) 2018/03/19 03:14:31 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000512ff8)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) flistxattr(r0, &(0x7f0000000080)=""/57, 0x39) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x108}, 0x1}, 0x0) 2018/03/19 03:14:31 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000000c0)=0x8000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r2, 0x7, 0x3}, 0x14) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='gretap0\x00', 0x4}) close(r0) r3 = socket$netlink(0x10, 0x3, 0xf) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000080)) 2018/03/19 03:14:31 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, @empty, 0x0, 0x40, 0x7}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0xfffffffffffeffff, @remote={0xfe, 0x80, [], 0xbb}, 0x401}], 0x1c) 2018/03/19 03:14:31 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x42, 0x0) epoll_pwait(r0, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0x101, &(0x7f0000000140)={0x9}, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) sendto$inet6(r1, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/03/19 03:14:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000540)=""/4096, 0x1000, 0x7, &(0x7f0000001540)={r1, r2+10000000}) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) r3 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc2c45513, &(0x7f0000000080)={{0x20, 0x3, 0xfffffffffffffff7, 0x9, "e515868b17930d316c6102b18532eff163d92742828b0aa425ec3fc03dc6f0a96bda816e774adaa66a25ee8b", 0x1}, 0x7, [0x0, 0x200, 0x0, 0x0, 0x1, 0x9, 0x900000000, 0x8, 0xfbd2, 0x8000, 0x80, 0x2, 0x6, 0xfffffffffffffff9, 0x7fff, 0x5, 0x1, 0x5, 0x5, 0x2, 0x3, 0x200, 0x7, 0x5, 0x3, 0x7, 0x5, 0x7, 0x1f, 0x8, 0xf18, 0x8, 0x9, 0x3fffffffc000000, 0x4, 0x6, 0xff, 0x101, 0x8, 0x5, 0x2, 0x4, 0x7, 0x2, 0x3, 0x89, 0x9, 0x0, 0x8, 0xff, 0x7, 0x1f, 0x2, 0x7, 0x9, 0x49, 0x8, 0x9, 0x94, 0x1000, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x7, 0x81, 0x8, 0x2, 0x0, 0x2, 0x9, 0x21, 0xfffffffffffffffd, 0x2, 0x8, 0x1000, 0xfffffffffffffff9, 0x7, 0xffffffff, 0x75, 0x1086, 0x0, 0x3, 0x7, 0x3, 0xffffffff, 0x1, 0x1, 0x1, 0x2, 0x4, 0x9, 0xf2, 0x7fffffff, 0x9, 0x4, 0x6, 0x7, 0x3, 0xbb, 0x3, 0x9, 0x6, 0x3, 0x2, 0x3, 0x5, 0x20, 0x1, 0x400, 0x9, 0x4, 0x8000, 0x5, 0x7, 0xfff, 0x7, 0x7374, 0x1, 0x648, 0x3, 0x8, 0x6, 0xfffffffffffffff7, 0x6, 0x3, 0x86e, 0x5, 0x9, 0x6], {0x0, 0x989680}}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000001580)=""/11) 2018/03/19 03:14:31 executing program 0: r0 = socket(0x1e, 0x2000000000000005, 0x0) io_submit(0x0, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/03/19 03:14:31 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_mreqsrc(r0, 0x0, 0x100d1, &(0x7f0000000040)={@dev, @local, @broadcast}, &(0x7f0000000080)=0x404) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@multicast1, @empty, @dev}, &(0x7f00000000c0)=0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x10000000}) 2018/03/19 03:14:31 executing program 5: r0 = socket(0x100000001e, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/123, 0x5}) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000f76ffa)='\x00\x00\x00\x00', 0x4) 2018/03/19 03:14:31 executing program 1: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x4, &(0x7f0000000080)="02f9fffe46dbc44787190140e4495a207f22d49a39f82503e8734ab3ea6c2f789aa5c03186dff844723bdf034b770cc8042ab082fd7152dac95b5b231fddbf042d858a731528356d225dbba5a406e7bcdc1c3c5c7b43920af63eca3fa35a9042877e6fd547550ad84d0bfe40de9ebdf4e700354c2fbf78c39fcf4cbda7e90a3553e1622af4289df5b3155d41b431ba91fb8677d624b4fecf32947fe407ac6a81ea5529", 0xa3) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f0000000140)=0x80) connect$netrom(r1, &(0x7f0000000180)=@ax25={0x3, {"098b80d81931d2"}}, 0x10) pipe2(&(0x7f00000014c0), 0x4000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, 0x7fffffff, [0x3, 0xfe, 0x1, 0x3ff, 0x1, 0x1f, 0x0, 0x4]}, 0x5c) request_key(&(0x7f0000000340)='trusted\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)='keyring\x00', 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='\x00', 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) fadvise64(r0, 0x0, 0x81, 0x7) keyctl$get_keyring_id(0x0, r3, 0x8000) keyctl$update(0x2, r2, &(0x7f00000004c0)="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", 0x1000) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) 2018/03/19 03:14:31 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x4000, 0x0) sendmsg$netrom(r1, &(0x7f00000005c0)={&(0x7f0000000180)=@ax25={0x3, {"0d532c006c4ad0"}, 0x6}, 0x10, &(0x7f0000000480)=[{&(0x7f00000001c0)="55445f9f0335ee7617df17277090c4aa163954e356cd891b3e106e127dd400d37d8fe2a157c659754c31cd80b3dc206894face3f6b66f67a1359fb3632453323afb274e0433994e2dacc8c947d95c8273bc5b4250337e17d3d1d24dfa6de3f7428294cd8224efa502fcc8c457f04d7ca2abe217b522e72cc1538ea1e02ac4b8f03f9356e9e6277e1f75c256cf9a4e1edc6959af09010a79e7ea517cfe3ac49ecb0997d442730d5aade0348c90641e3077794185718888980c7f84c77917430d4a0e4adf51ca545723c68552ae70812", 0xcf}, {&(0x7f00000002c0)="9e8f21aca105d985a89d2542aaf655cc7d1161d0a8a7e00ffc04045a685428de22cbc74f12d56a413faf6e7c24648e1f65cd848e1295079fe92a938ee19290ab5a425356bfb10c59c11c81c4712cf553f2e4bd450f4a1ef2f7fab6c1b0f24d855a7fa45bff44fbc9af5d1f57241b9a39105fb71a05d3c41e73ba3d6042a025a29d5aeaf3b36288d6d4c37a2c5b2757fdffc471b097ace777ba3dfb0ab7015e400d911c9dfef18ca376774984d3ffe293a4eeb2b105af0a9fffd6c0fe4905297f6fd8350590da2bb73c65fdf5b1a98d95431d48804d7c0256aca618a11fd738ccde5dfb2b1d44acda", 0xe8}, {&(0x7f00000003c0)="dc1f5f8b97bff37f2dc102b4f77cefb1f5d087778932f143789881725c4f2fb22a046b3778421c3df013c053eb17793194b9fcfc7fb63dadfa1a97556d687318c0f5e74dc88c940dc3ee30de79a68b311b2fee378908e3a6ab28d5d52fd793eeabbb75f6018efa", 0x67}, {&(0x7f0000000440)}], 0x4, &(0x7f00000004c0)=[{0xd4, 0x11f, 0x7ff, "b1d0d7adca66b757613580d9ead227a36ca83deb6339c14046648cb7864fa473630caf994712f56a023c5d20e12a7a67edfc340af0053e9151e21a3e39b3eaf7e6ccbad00b8b7eed22afe8e3f7743ebd70f62a25a43c93dc61e45919a880c3649b350906326cb4dbf4501b6f9972b5f743d1e392bed8e4534968208061cbba207b8b4cf6e094ff6218b67f49266e747967a2e6e1f62ab656e06ed15c34cfca30670db3a11b177a836760e1da106269b8759baccfe558fd0ddc0dcd00bb5ed2912e48144002e9ac18"}], 0xd4, 0x4000}, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x88, "820000200000000000000000006400ffb3b77beb156aea2c6efc27b8a858f603595d505ecaa365cd16dcf249d5d9822f656b349f61f214b2e53df388f693ba528860702fe8b8c7acc588641bbcf08de57364b5ebf727e1cba33b49f16bc17213247ac340dda347c299cff4058027e6156ffe4f9bbd0addc67f755340cca9169855cecf2fadd64a01"}, &(0x7f0000000040)=0x90) 2018/03/19 03:14:31 executing program 3: r0 = gettid() perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) writev(r1, &(0x7f0000000800)=[{&(0x7f0000000700)="ef", 0x1}], 0x1) write(r1, &(0x7f000006e000), 0xfffffdd8) r2 = socket$rds(0x15, 0x5, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040), 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) [ 334.377902] sctp: [Deprecated]: syz-executor7 (pid 18792) Use of int in max_burst socket option deprecated. [ 334.377902] Use struct sctp_assoc_value instead [ 334.404224] sctp: [Deprecated]: syz-executor7 (pid 18797) Use of int in max_burst socket option deprecated. [ 334.404224] Use struct sctp_assoc_value instead 2018/03/19 03:14:31 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000bd0000000000000065ce6ea70000000000080007000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001200)=r0, 0xfffffe4b) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000180001000000000000000000800000000000b60000000000167cc2a87d2af356f9b8b08a8b479ddd8a3373375ee658ef0d9c61eb0fb88caf"], 0x1c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/19 03:14:31 executing program 4: sched_setaffinity(0x0, 0x1e1, &(0x7f0000060000)=0x2) r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10041, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000140)={0xfffffffffffffffb, 0x2, 'client0\x00', 0xffffffff80000001, "ac67de0b7dc894af", "0fef07273ff1b744b413e5f27b30b32ee2e92e26e822be327ead7779d0973e7e", 0x8, 0x40ef}) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xffff, 0x8a540) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00000000c0)={0x7, 0x0, 0x401, 0x7, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x1}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000200)=""/246) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000f90ff4)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/loop-control\x00', 0x400100, 0x0) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x8a9, 0x800000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000040)={0x60000004}) 2018/03/19 03:14:31 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100), &(0x7f00000002c0)=0x14) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x3, 0xaa) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000b00)=@assoc_value={0x0, 0x395}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000000280), 0xff93) sync_file_range(r1, 0xd53, 0x8000, 0x0) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) write$eventfd(r1, &(0x7f0000000bc0), 0x8) 2018/03/19 03:14:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff, 0x4) sendto$inet(r0, &(0x7f0000000000)='k', 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000000080)=ANY=[@ANYBLOB="100400008d013d2e590000009eb8e8cce26c15cd000c00"], 0x10}}], 0x2, 0x0) 2018/03/19 03:14:31 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000100)={0x8001, 0x5, 0x1, r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) sendmmsg$alg(r0, &(0x7f0000000300), 0x0, 0x80) sendmsg$alg(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000380)="8f", 0x1}], 0x1, &(0x7f0000000400)}, 0x0) 2018/03/19 03:14:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) fstatfs(r0, &(0x7f0000000080)=""/240) [ 334.461815] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 334.492673] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/03/19 03:14:31 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) syz_open_procfs(r0, &(0x7f0000000240)='statm\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) fgetxattr(r1, &(0x7f0000000100)=@random={'os2.', 'keyring[ppp1(wlan0\x00'}, &(0x7f0000000140)=""/170, 0xaa) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x0, 0x31, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/114, 0x72) sendmsg(0xffffffffffffffff, &(0x7f0000316000)={&(0x7f0000000040)=ANY=[@ANYBLOB], 0x1, &(0x7f0000000580)=[{&(0x7f0000000440)}], 0x1, &(0x7f00000005c0)}, 0x0) close(0xffffffffffffffff) 2018/03/19 03:14:31 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) socketpair(0x5, 0x2, 0x8, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x0, 0x8001}, 0x0, 0x363}) 2018/03/19 03:14:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x8, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x8001, 0x7fffffff}, &(0x7f0000000180)=0xfffffffffffffdff) capset(&(0x7f0000000000)={0x19980330}, &(0x7f000034d000)) 2018/03/19 03:14:32 executing program 4: r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="070704002ae48d1bed678c010000800000000061153a7eb96e8a240a5ba372949b00847e0fcd8d7486783ca6552b236433e6878ad86a3d9f5c49913dac61959c0000000000000000000000000000", 0x4e) connect$inet(r0, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/19 03:14:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x37eb2bf5cfdceb51, 0x102) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000080)}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001180)={0x5, 0x1fffffffe000, 0x200, 0x5, 0x1, 0x6, 0x4, 0xffffffff00000001, r1}, 0x20) 2018/03/19 03:14:32 executing program 5: ioprio_set$pid(0x1, 0x0, 0x7ffe) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioprio_get$pid(0x3, r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/03/19 03:14:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) socket$can_raw(0x1d, 0x3, 0x1) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000000100)=[{0xc, 0x1}], 0xc}}], 0x2, 0x0) 2018/03/19 03:14:32 executing program 0: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x0, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x1a, @tick, 0x0, {}, 0x10001}) 2018/03/19 03:14:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000001080)={0x1, &(0x7f0000001040)=[{0x400}]}) 2018/03/19 03:14:32 executing program 1: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x1b2}], 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fff, 0x0) 2018/03/19 03:14:32 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f00000016c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="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"], 0x20) write$rdma_cm(r0, &(0x7f0000000240)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"6832df943a06b8e1c484f371769b6e45"}}}}, 0x90) modify_ldt$write(0x1, &(0x7f0000000000)={0x6, 0x0, 0x7400, 0x4, 0x5, 0x1f, 0x4, 0xfffffffffffff3ad, 0x5, 0x100}, 0x10) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x128) 2018/03/19 03:14:32 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xffffffffffffffff, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000007ff6)='syzkaller\x00', 0x1a, 0xc3, &(0x7f0000000000)=""/195}, 0x48) r0 = request_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='syzkaller\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="77b94892e8fa42365aa5828c76e2e253917a0a73dd2244476a8d6045878db4b892fb82c6974600878b95f1e76b8d0c239df83576", 0x34, r0) 2018/03/19 03:14:32 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000100)=0x1) preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) io_setup(0x7fff, &(0x7f0000000140)=0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001640), &(0x7f0000001680)=0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000180)={0x7f, 0x5}) io_submit(r2, 0x6, &(0x7f00000014c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x5, r0, &(0x7f0000000180), 0x0, 0x7fffffff, 0x0, 0x1, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000001540)="e530c127713271b62d98844d0c35c312104028b26d554438b89ae2ac07edc3eb599876450854382a89c9e6608c196c", 0x2f, 0xfffffffffffffffa, 0x0, 0x0, r0}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000000280)="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", 0x1000, 0x7ff00000000000, 0x0, 0x0, r0}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x7, 0x10, r0, &(0x7f00000012c0)="2608916012c0ce0c5a178ba08b705335c68160174fea5f8b0d390e564e2c03769b095a25bbaaf1d1d88be2ce411db85b9c08cf4dc85794c09c64fb4207d5e3c1a00008157084e9cc5c5db167ffb3e5dbf9a14f8d98e0e39be8bd77ae6e9f0ca112dca0ddc387224ce44cef2734c21e", 0x6f, 0x800, 0x0, 0x1, r0}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x3, 0x800, r1, &(0x7f0000001380)="3a069036990954d2b5411eb1a8828f3d", 0x10, 0x4, 0x0, 0x1, r1}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f0000001400)="c7bd237f6ce534efb140a823ddfb5be63790e4727788f7d9f895311ddbaeec69ef78330aa71fe69a2927bc57ebf986f09db1286cc82ba8729e5aa0db7078dc5a7f054d0921e923134b9d1f8834075816f5ae2317adba157dbb5c352108ba620253de8047331bd54ede2b44e2352ab4413c852cba9afa5b", 0x67, 0xfffffffffffffffe, 0x0, 0x1, r0}]) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001580), &(0x7f00000015c0)=0x4) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000001600)={0x2, 0x3, 0x240, 0x80, 0x18, 0x8}) bind$llc(r1, &(0x7f0000001500)={0x1a, 0x56ca2aad3e622729, 0x8c, 0x73, 0x4, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000200)) 2018/03/19 03:14:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000140)={0x8, @tick=0x7c2, 0x3800, {0x1, 0x1}, 0x81, 0x0, 0x3}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xac, 0x23, 0x829, 0x0, 0xffffffffffffffff, {0x111}, [@generic="27f705", @generic="f03f14af2941c09987df4253722532af3b2e04abbb04afc084c3d649aedf911f9f8fd3e0c5c32df5ba85655d4467c9d56544e7107977b1fac1efdb08994a4dd46cd4464751c44fe8d110cafc05abc301fc7f25456b2c11b7ca7c6089f8794dac34dfe0035d775745c1ea473e6a7d26aab0eb94505591d3a7eb0d7b1f914e56411d7ce5cde7db9947214f39c6a5a6e761ae128f"]}, 0x3ca}, 0x1, 0x0, 0x0, 0x40000000000}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x5, [0x7a, 0x1, 0x1, 0x10000, 0x1]}, 0xe) mkdirat(r0, &(0x7f0000000240)='./file0\x00', 0x100) 2018/03/19 03:14:32 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x204000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000001c0)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000000c0)) 2018/03/19 03:14:32 executing program 0: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x10000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0x80) 2018/03/19 03:14:32 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x5, r1, 0x1}) r4 = fcntl$dupfd(r2, 0x406, r2) socket$netlink(0x10, 0x3, 0x4) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x46, "80dc2a770a86c19213f099c7ef228ed2e12e2aa76f465bd0553a3880ceb83dc8da9126607292b2ac915e863a2c3fb07f80ada43dc3c09eb482094f973a06db3078657580cae5"}, &(0x7f0000000240)=0x4e) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000280)={r5, 0x4de4}, 0x8) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x80) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="7365637572afa782ce691b5b7500000000000000408f996bf854048e338f9ce92800000000000000f900000000000000000000000000000000000000000000000000000000000000"], 0x48) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000100)=0x4) 2018/03/19 03:14:32 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="01006343", @ANYRES32=0x0], &(0x7f0000000080)=0x8) tee(r0, r0, 0x0, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b0872)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000879000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x8, 0x9, 0x9, 0x7, 0x6}, &(0x7f0000000180)=0x98) [ 334.922406] netlink: 152 bytes leftover after parsing attributes in process `syz-executor4'. [ 334.939196] netlink: 152 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/19 03:14:32 executing program 7: mknod$loop(&(0x7f0000000240)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4480, 0x0) chroot(&(0x7f0000000100)='./file0/file0\x00') accept4$ipx(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) lchown(&(0x7f0000000000)='./file0\x00', 0x0, r1) 2018/03/19 03:14:32 executing program 4: socketpair$inet(0x29, 0x5, 0x13, &(0x7f0000001ff8)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x8, 0xfffffffffffffe01, 0x9, 0x9a}, 0x8) 2018/03/19 03:14:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="08ec8765fbc00a34c144e3954ad95d7596ff76a17b76e29c7cb0a1ab") 2018/03/19 03:14:32 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) recvfrom$ipx(r1, &(0x7f0000000240)=""/179, 0xb3, 0x10042, &(0x7f0000000300)={0x4, 0xc100000000000000, 0x2, "93e5ed078ed6", 0x4}, 0x10) accept4(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000080)=0x80, 0x80800) recvmsg(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=""/95, 0x5f, 0x100000000}, 0x40) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000001c000), 0x4) 2018/03/19 03:14:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) io_setup(0x1, &(0x7f0000000000)=0x0) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, 0x1, 0xb, 0x301, 0x70bd26, 0x25dfdbfc, {0xd, 0x0, 0xa}, [@typed={0xc, 0x2e, @uid=r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x14) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x4) io_submit(r2, 0x1, &(0x7f00000007c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)}]) 2018/03/19 03:14:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000547fe4)={&(0x7f0000c06000)={0x10}, 0xc, &(0x7f000079e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000a00010fffffffffffffffff1c000021000000000000cd197a0000"], 0x1c}, 0x1}, 0x0) 2018/03/19 03:14:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00000000c0), &(0x7f0000000100)=0xf192352f) 2018/03/19 03:14:32 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x8002, 0x6) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x10}]}, 0x38}, 0x1}, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e23, @multicast2=0xe0000002}, 'bpq0\x00'}) 2018/03/19 03:14:32 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x8, 0x4) r2 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000abb000)={0x20000006}) clock_adjtime(0x0, &(0x7f00000000c0)={0x9, 0x7fffffff, 0x401, 0x3, 0xffff, 0xfffffffffffffe00, 0x72, 0x7, 0x7fff, 0x0, 0x4, 0x8, 0x40, 0x4, 0x2, 0x1, 0x4, 0x0, 0x5, 0x9, 0x38800, 0xa426, 0x8001, 0x80, 0x7, 0x6}) 2018/03/19 03:14:32 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x101800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x31, "bf4201753ec69413c855c8628fc1ad0d022670925980e4a1529dc2091ae0753e405e552434fe093d9897a7fbcfa2fdd1fa"}, &(0x7f0000000180)=0x39) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={r1, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x8e74, 0x5}, &(0x7f0000000100)=0xc) 2018/03/19 03:14:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x6, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x200, 0x7f, 0x81, 0x1, 0x23, &(0x7f00000000c0)='irlan0\x00', 0x400, 0xf406}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpeername$ipx(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x77457549, 0x1) syz_open_procfs(r1, &(0x7f0000000080)='oom_score_adj\x00') 2018/03/19 03:14:32 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000000080)={0x6}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc5, &(0x7f00000000c0)=0xfffffffffffffff3, 0xffffffffffffffb3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000400), 0xfe1b) 2018/03/19 03:14:32 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400100, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00000000c0)=0x8, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x80000001, 0x1fe0}) 2018/03/19 03:14:32 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = socket$inet(0x2, 0x80000, 0x8000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}, @in6={0xa, 0x4e24, 0x33ea, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @in6={0xa, 0x4e20, 0xc9, @ipv4={[], [0xff, 0xff]}, 0x7}, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}], 0x70) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='net/psched\x00') ptrace$peek(0x3, r2, &(0x7f0000000080)) fcntl$getown(r3, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) getpriority(0x1, r0) setsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000000040)=0xfb7, 0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000100)=0xc31f, 0x4) [ 335.129997] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2817 sclass=netlink_route_socket pig=18919 comm=syz-executor6 [ 335.150117] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10 sclass=netlink_route_socket pig=18923 comm=syz-executor4 [ 335.165813] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2817 sclass=netlink_route_socket pig=18930 comm=syz-executor6 2018/03/19 03:14:32 executing program 2: getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'nr0\x00'}}, 0x1e) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r1, &(0x7f0000331000), 0x0, 0x102) 2018/03/19 03:14:32 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) ioctl$TIOCCBRK(r1, 0x5428) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/147, 0x93) close(r0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0xc) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/19 03:14:32 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x200) r2 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x5, 0xfffffffffffffffb, 0x0, 0x6, 0x0, 0x40000000000, 0x180, 0x4, 0x8001, 0x7, 0x7fffffff, 0x3, 0x6, 0x1ff, 0x4800000000000, 0xfffffffffffffc01, 0x10000, 0x6, 0x4, 0xa000000000000000, 0xfffffffffffffffc, 0x6, 0x0, 0x1, 0x8, 0x2, 0x3, 0x3, 0x1, 0x1, 0xfe21, 0x1, 0x0, 0x401, 0x76ff, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x6}, 0x8000, 0x0, 0x6, 0x7, 0x1, 0x3ff, 0x2}, r0, 0x0, r1, 0x6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$void(0x185ec07f044f1bb7) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r3, &(0x7f0000000000), 0x109, 0x0) connect$unix(r3, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0xfffffffffffffdcb) setsockopt$inet6_tcp_buf(r2, 0x6, 0x3f, &(0x7f00000001c0)="de", 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f0000000200)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/19 03:14:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x301001, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001ac0)={r1}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000001b00)={'filter\x00', 0x4}, 0x68) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f00000001c0)=""/244, &(0x7f0000000040)=0xf4) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00000002c0)={{0x40, 0x0, 0x0, 0x0, "0900078ddb4486dccb7ebea706000000000000000400000b610600001d450aa4fa9e70687020c503cf2683fa"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7d5d493c3bbaad3ba10bd103a11064003a924474d833f0b8e1e89e778c9cf30ea93a1babcaf4e5e55c44829060ea0951dab326d1f0499d3a0cdb195d7896e37b", &(0x7f0000000080)='(^\x00', 0x3}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x4e, "084964d7c9d8565337bde67cc5eca0aa499fbc0ad98f13fe963c92ddbbd6accabb53ff675df4ae029190b883dd53cd9b55df4e41a78362b2c17821268ae85288b1a20883034da9716cb7ee7675eb"}, &(0x7f0000000140)=0x56) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r5, 0x1, 0x3, 0x3, 0x4, 0x2}, &(0x7f0000000400)=0x14) 2018/03/19 03:14:32 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000003ff8)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x400a00, 0x0) 2018/03/19 03:14:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x3ffffffc, 0x400) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 2018/03/19 03:14:32 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000080)="240000004e001f0014f9f4070008f408020806f70f000100ffa894e4b845f9d5bd52dd42", 0x24) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000000c0)=""/155) 2018/03/19 03:14:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x5981e58) 2018/03/19 03:14:32 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f000007c000)=ANY=[@ANYBLOB="580000000000000001000000000000000700000000000000000000065d86a60bf2b3b36e2713546deaa31b0100000000000000bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fda97b81919045"], 0x58) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}, 0x1000000000c, 0x0, 0x0, 0x100000000, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x400) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000c314ad26b28fd66763803b7796bacece57e8980205cf2663000000000000000000000000000000"], &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180), 0x0, 0x0) keyctl$assume_authority(0x10, r3) 2018/03/19 03:14:32 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x800}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3a}, &(0x7f0000000080)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote, @in=@local}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/03/19 03:14:32 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x222002, 0x10) fchdir(r0) socketpair$unix(0x1, 0x100000000000002, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002b40)=[{{&(0x7f0000000640), 0x80, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/171, 0xab}}], 0x1, 0x0, &(0x7f0000002bc0)={0x0, 0x989680}) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(blowfish-generic)\x00'}, 0x58) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r1, &(0x7f00000001c0)="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", 0x133, 0x5, 0x0, 0x0) 2018/03/19 03:14:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000a5f000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) pkey_alloc(0x0, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb4000)={0x1, 0x0, [{0x200004b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 03:14:32 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)='9', 0x1}], 0x1) r1 = memfd_create(&(0x7f0000000000)="72627774657200000000ed10e9d410310d", 0x4) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x70, &(0x7f0000000100)=[{0x3, 0x81}, {0x7, 0x10000}, {0x1f, 0x2184e329}]}) write(r1, &(0x7f0000ffdffb)='#!', 0x2) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000080)="e84b5165064f94845756cadbf8c90544edd0bcb0c105de967181e9801d97b1878fcf8f03d82d613e0cfd49576466ca037f442d4d7f86f6088b484dcc5e28c71263eddbef36e4e23267f594a0627194c387707d6941ff499864569902ee86e1519eeaafe406aa5f33d9c36c1d85efc8be19bee04a0a", 0x75}], 0x1) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000180)={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'raw\x00'}, &(0x7f0000000240)=0x54) time(&(0x7f0000000340)) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000300)=0x43af5f63, 0x4) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x1) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000280), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000029385094fee230edfc0c6565643b799365195f1b76"], 0x1000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x4002, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) connect$unix(r2, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/19 03:14:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) r1 = dup(r0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3f) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4005100}, 0x3, &(0x7f0000000380)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0xfffffdd9}, 0x1, 0x0, 0x0, 0x1}, 0x40000) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="290000002000190700003fffffffda060200000000000000000000140d00040000000001000000019c", 0x29}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x8000000015, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0xfffffdf3) 2018/03/19 03:14:32 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) dup2(r0, r1) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)}) 2018/03/19 03:14:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x116) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x30e, &(0x7f0000000040)) 2018/03/19 03:14:32 executing program 4: setrlimit(0x8, &(0x7f0000000000)) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) r0 = socket$inet(0x2, 0x80001, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x80000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x4eb, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='nr0\x00') 2018/03/19 03:14:32 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f00000001c0)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) epoll_create1(0x0) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x80800) bind$packet(r0, &(0x7f0000000100)={0x11, 0xe, r1, 0x1, 0x3f, 0x6, @random="ddfee28ee1f3"}, 0x14) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0xa000, r0, &(0x7f00000002c0)={0x13}) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000040)) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000240)={0xfffffffffffffffa}, 0x4) sendto$packet(r0, &(0x7f0000000140)="59893beb68a4402bab637adee36384b80c35080fec1570e87951ed54ef4319aa3594e16d1be0682ef6f7b1210a2471c4e283e0a8cf11dd09c47294b9e9ed3e8b5483a83f078fea2af01e4ca184be8afce1c1d4ca3588abc588a7509cd7811b2366ad0925c216d74f416d87b0858116", 0x6f, 0x0, &(0x7f0000000200)={0x11, 0x7eb04b2f6cea38f5, r1, 0x1, 0x8001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/19 03:14:32 executing program 2: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0xa000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180)=0x8000, 0x4) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x80800) mmap(&(0x7f0000ac3000/0x4000)=nil, 0x4000, 0x3, 0xb2, r3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x0) r5 = dup(r4) bind$inet6(r4, &(0x7f000020e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r4, &(0x7f00002ba000), 0x0, 0x20000008, &(0x7f000022efe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = gettid() ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000040)=r6) setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000140)={0x5, 0x9, 0x3}) r7 = syz_open_procfs(r0, &(0x7f0000000040)="081100007463708d59") clock_gettime(0x2000006, &(0x7f0000000180)={0x0, 0x0}) utimensat(r7, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {r8, r9/1000+30000}}, 0x100) 2018/03/19 03:14:32 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r0, &(0x7f000054f000), 0x98) read(r0, &(0x7f0000000080)=""/4096, 0x1000) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x1, 0x4) 2018/03/19 03:14:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'syz_tun\x00'}) 2018/03/19 03:14:32 executing program 1: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x2) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000040)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x0) 2018/03/19 03:14:33 executing program 6: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ftruncate(r0, 0x1) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000640)="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", 0x110}, {&(0x7f0000000080)="272be92ca5d5f729b1c48785c44e6c965f45d64966d8bbf08f63ce02790c26778cf0b8246542c3f4db5d8fed240f", 0x2e}, {&(0x7f0000000200)="d5e9569d8c9f7395ec791077dcea0bcd00b4aa2dae5252b2516892c4dd3b849bea9f27f480788f6df75f124fd28f82819a548a6f3e8dc900228836be73608a9a4bd7604e8ca0dffeb157ceb99580c1ede6bd71069098c8fd1107c956fec0d1d4b9b7ebbb0a018eb7c215ba279769b4e5a35d673d37af4c5e23bc5d8c195d27a255fb", 0x82}, {&(0x7f00000002c0)="b02b1dfd70e47008d78e729e8becf12830c110007d86a72a6bf90c6b30d86d9c93e8cd7e74ebca660d7649ce56026fd644407ac232820c2dc8d65257b06970a33d76d082738a07760d49a4b86337e6cce63bab82ef0d33f8277545dd8804ebc541bf6135ee3dca9c1ea804418866aa1469a0a12d9ccf774bc7dbf334fa68887c3cf3613350d0111b3c8470b3b9f3", 0x8e}, {&(0x7f0000000440)="2a30d627813c6aae753e2c5f661cc4c695dabaf9046e21b9fe07fe0cd2d1481cf4c7dbdffe14aa411980ac954285df173752097d08f8f190e693a706ec986bd4b679aa8626eddf00a345b300288cd42801295d42b1faeafd742d4850c6138d539a6f5b34a5bacdaa33777b372b4afa6e4ae21872e3b596180878a721cc18f25e8164eaa73d6cfbace020ad2b9f884796831dd5be30c1", 0x96}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000000380)="cb978914ce2799661060c74f764714d73abef478918fada8aaeca5fafd43087d737717764ac95ca01670e46f1b7ec0fcc4e6b12e975bcd3767d60500f4b9498f67c0ed4440", 0x45}, {&(0x7f0000000500)="b084ff1cae97190bf0b462a9b62d9c5f5217e5eb5f2401632bca", 0x1a}, {&(0x7f0000000600)="677de39ccba356058935072800474777b86d6ae14e9ccd4cc72522477e5abafceea12dc5746e512338", 0x29}], 0x9) mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) uselib(&(0x7f0000000100)='./file0\x00') mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x1000818, &(0x7f0000a47000)) r1 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3}}}) r2 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) io_setup(0x20, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f00000008c0)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000300)}]) chroot(&(0x7f00000000c0)='./file0/bus\x00') 2018/03/19 03:14:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000006c0)="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") setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x80000000, 0x5, 0x0, 0x4, 0x7fff}, 0x14) flistxattr(r0, &(0x7f0000000140)=""/17, 0x11) 2018/03/19 03:14:33 executing program 7: 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$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000000c0), 0x2) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x19e5868b, 0x200800) r2 = syz_open_dev$sndseq(&(0x7f0000078ff7)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000762f58)={{0x80}, "706f7274310000004000000000003900000000d600fffffff0000000000000000000000000000000000000070000000000000000000400", 0x31, 0xffffffffffffffff}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002400)='/dev/sequencer2\x00', 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/03/19 03:14:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/19 03:14:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) alarm(0x7) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r1, r2) 2018/03/19 03:14:33 executing program 5: mmap(&(0x7f0000000000/0xb37000)=nil, 0xb37000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'erspan0\x00', 0x2}) recvmmsg(r0, &(0x7f0000001380)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001340)}}], 0x1, 0x40000003, &(0x7f00000013c0)) 2018/03/19 03:14:33 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000340)='children\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000040)=""/100) pread64(r1, &(0x7f00000000c0)=""/150, 0x96, 0x0) 2018/03/19 03:14:33 executing program 4: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000080)=0xe8) recvfrom(r1, &(0x7f0000000040)=""/29, 0x1d, 0x1, &(0x7f00000000c0)=@hci={0x1f, r2, 0x2}, 0x80) getdents64(r1, &(0x7f0000000140)=""/115, 0x95) getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) 2018/03/19 03:14:33 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x400001) ioctl$TIOCCONS(r0, 0x541d) r1 = socket$inet(0x2, 0x3, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8) 2018/03/19 03:14:33 executing program 4: rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0xb, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f00000000c0), &(0x7f0000000ff0)={&(0x7f0000001000), 0x8}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, 0xffffffffffffffff, 0x1}) r2 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x2000) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ppoll(&(0x7f00000001c0)=[{r1, 0x40}, {r2, 0x40}, {r5, 0x1020}, {r3, 0x2}, {r4, 0xa60a}, {r6, 0xd084}], 0x6, &(0x7f0000000280), &(0x7f0000000240)={0x1000}, 0x8) getpgid(r0) 2018/03/19 03:14:33 executing program 1: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x10001, 0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x4cd6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={r3, 0x80000, r0}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/03/19 03:14:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r0, r1) 2018/03/19 03:14:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='net/tcp6\x00', &(0x7f00000000c0)="70707030776c616e312d5b1e00", &(0x7f0000000100)='net/tcp6\x00', &(0x7f0000000140)='net/tcp6\x00', &(0x7f0000000180)='net/tcp6\x00', &(0x7f00000001c0)='@vproc)-md5sum(eth0\x00', &(0x7f0000000200)='net/tcp6\x00'], &(0x7f00000004c0)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='net/tcp6\x00', &(0x7f0000000300)='eth1ppp0\'wlan0vboxnet1wlan1ppp0\x00', &(0x7f0000000340)='@*em1-\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='@{posix_acl_access\x00', &(0x7f0000000400)=',\x00', &(0x7f0000000440)='net/tcp6\x00', &(0x7f0000000480)='net/tcp6\x00'], 0x1800) 2018/03/19 03:14:33 executing program 0: r0 = socket(0x15, 0x80005, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000003c0)={r1, 0x5, &(0x7f00000002c0)=[0x850c, 0x5, 0x80000001, 0xffffffffffffff5b, 0x101], &(0x7f0000000300)=[0x9, 0xbae5, 0x2, 0x7fffffff, 0x2], 0x60, 0x2, 0x4, &(0x7f0000000340)=[0x6, 0x80000000], &(0x7f0000000380)=[0xfffffffffffffff8]}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000200)={'ah\x00'}, &(0x7f0000000240)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$vnet(0xffffffffffffffff, &(0x7f0000000140)={0x1, {&(0x7f0000000000)=""/53, 0x35, &(0x7f0000000040)=""/246}}, 0x68) getsockopt(r0, 0x114, 0x2713, &(0x7f0000af0fe7)=""/13, &(0x7f0000000000)=0x38c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000001c0)=0x102, 0x24c) 2018/03/19 03:14:33 executing program 7: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) utime(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x4, 0xffffffff}) open$dir(&(0x7f0000000080)='./file0\x00', 0x227d, 0x800000000) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/03/19 03:14:33 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x2, 0x1f, 0x3e7b8c92, 0x0, 0xfff, 0x1, 0x4, 0x20, 0x3ff, 0x10001, 0x8, 0x5}) preadv(0xffffffffffffffff, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/19 03:14:33 executing program 4: request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="6173796d744820203e77b347ad2c8842086d657472696300", 0xfffffffffffffff9) syz_emit_ethernet(0x6f, &(0x7f0000000300)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@mpls_uc={0x8847, {[{0x101, 0x1, 0xc0, 0xfff}, {0x1, 0x4, 0x5800, 0x9}], @ipv4={{0x11, 0x4, 0x9, 0xff, 0x59, 0x68, 0x8d, 0xffff, 0x8, 0x0, @rand_addr=0x92, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x9}, @generic={0xcf, 0xd, "34582df4c0d14e6d8ee00d"}, @generic={0x82, 0x3, 'H'}, @rr={0x7, 0x17, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x14}, @dev={0xac, 0x14, 0x14, 0xb}, @rand_addr=0x5, @multicast1=0xe0000001]}, @end]}}, @dccp={{0x4e23, 0x4e20, 0x4, 0x1, 0x8, 0x0, 0x0, 0x0, 0x1, "b4d9a5", 0x7, "c3fb4d"}, "0f430b7b72"}}}}}}, &(0x7f0000000000)={0x1, 0x4, [0x2fe, 0x292, 0x600, 0xfda]}) r0 = request_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="6173796d744820203e77b347ad2c8842086d657472696300", 0xfffffffffffffffa) add_key(&(0x7f0000000040)="6173796d744820203e77b347ad2c8842086d657472696300", &(0x7f000046bae7)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="9308f957bf5dbbe8ae847b55f5589a4fb2e7ca693c1eb66ec0d2e87ea50c423d36a0d3e8f92a84a7aa6d5bdc0c1228e897644e38c4755019a3628aae6068872ce906c99c6d1afc8380fab187971b4aee8e8b700e5f98a4af99bcd1ca58647953986c088186ee2622807003a2caa20bc79fceb3db25cea3272691650be8aa1a3e76a519522e0825032d1b498b4e", 0x8d, r0) 2018/03/19 03:14:33 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x580, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000002e000)={&(0x7f000002eff4)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f000002afd4)=@mpls_getnetconf={0x14, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}}, 0x14}, 0x1}, 0x0) 2018/03/19 03:14:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0xffffffff90000000}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/03/19 03:14:33 executing program 0: r0 = open(&(0x7f0000000000)='./file0/file0/file0\x00', 0x80800, 0x58) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="4b4df6ff86ba00f5f500d63a118fcdeb57f23e5f5b4440561749b0c58def8367d2b9531b1c1023c186c4b45a5451bf0204eb40afda77c20faf328b1475c528ab4c39dbf5403bba43f24f2c9250") mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) 2018/03/19 03:14:33 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xbe, "9b3fb71a3dab04275945ea030c02a381dfd6def5fe5cc78db93f2443e0beaa9d350a391186154d734a106350a075a6be07afd20bbf53ca94780268fc705a4ef859552538e4d528eaba5c206824fed58c27a09c18aa481acccfcb89f71d43ca51ac4008f968eb3613de0d0290da1e679defa937251431870a495d2bce3504b798434ff34de00965b2d7200c0c784162cda5722e0ed7d2e6bb44932d31f64f97303b9ff486949655bf2003b8a03675a39a9ed51fc23a71ff8fa4ccffc0429f"}, &(0x7f0000000140)=0xc6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) r2 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000583f53)}) 2018/03/19 03:14:33 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x529000) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000000c0)={0x3, 0x4e6, 0x10000, 0x4}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000040)) 2018/03/19 03:14:33 executing program 2: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000000)="b906b55e6fc119afb737e9a166d5d1536a7b09aaa48b26f3c904c308f6f9384c6345118097eb8472e1a90b301425", 0x2e, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x2b, "c8d000040f300428923c44f1f2d4293a82f3212ecf127f1a752a6d8213f8174fe6830ca57f6e7085917047"}, &(0x7f0000000080)=0x4f) 2018/03/19 03:14:33 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x20, 0x2, 0x7, 0x400800000001, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0xffffffffffff8001, 0xcab5, 0x3, 0x2}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8a4b, 0x648080) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e22, 0xbec, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, &(0x7f0000000680)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000880)={0x0, 0x1}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000900)={0x19c29d0c, 0x4, 0x7, 0x4, 0x0}, &(0x7f0000000940)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000980)={0x0, 0x3}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000a00)={0x0, 0x2, "48e0"}, &(0x7f0000000a40)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000a80)={0x8, 0x7, 0x8005, 0x4, 0x1, 0x1, 0x7, 0x7, 0x0}, &(0x7f0000000ac0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000b00)={0x0, 0x64, "0d752a121c2f43c9ea938d6df66201b3f6f3e3970e0f6c11d1571aaf54999b99b3a92cc0a938ffa35ba641f649f2f9bf198715d242146f2d7647691e8fda758f3770070862db0b188e7bea36f98ad8afef5862d3a67d31b4bbed13db2d3cc7c0315a6950"}, &(0x7f0000000b80)=0x6c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003ec0)=@sack_info={r3, 0x101, 0xccb}, &(0x7f0000003f40)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000f40)={0x0, 0xe8, "0eb57404f7f7caa254509cd22e6a28bfcbd8988c12306ba44c37caf15a4c1692805eadfe8bb243b67c79c2e572c80cbaaf94bf00c194df5e75e91136e91375f511cd2aafd6113ddc864d23dbe22b1e322061f9b943fb370df8bda8be6321d183b4843e709165f01d1586226b332ceffd56ed7091bba5d2579e4ae0760cf7c789c740b8b4f435c24e069d401319b4e78ef51e08d8f885bb12a7411e916d263fd639309f71bb5588db9410ddbdfc4f21c9c888086aced7e954317b0546d787df087499e9b389a070afc242c075d08f0054c697f8af33750cfbad7d267ec313634e3c15024b597120ef"}, &(0x7f0000001040)=0xf0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001080)=@sack_info={0x0, 0x2, 0x3}, &(0x7f00000010c0)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001100)={0x0, 0x0, 0x800}, &(0x7f0000001140)=0x8) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000003f00)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000003780)={0x0, 0x5c, &(0x7f0000003700)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x7fc}]}, &(0x7f00000037c0)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000003b80)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000003c40)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000003c80)={0x9, 0x8, 0x0, 0x2, 0x81, 0x7, 0xfff, 0x0, 0x0}, &(0x7f0000003cc0)=0x20) sendmmsg$inet_sctp(r1, &(0x7f0000003dc0)=[{&(0x7f0000000080)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000100)="32c1857c100192f9597a2715b14bebb158c1ec8f92d26b464f32531cc3a42b3d763fdbcdb4ae5cac45247c374db1cbdd32c2d6bf4c61d477e3f46a3ea113a7e8fc99b0f348e30003f05439987b00d0ae57629ee371184b19871692abcd3e82a6774309d2def364f41640258a6709ff58fd38111abb630f51995c787c3cafad9e725a41127c5ede5794b6047acf32baddd09d8ce40af56fd53a7f68f8ec6a65e26e184df73cef966253b0ab05400c8a08bd769553e7a7301733", 0xb9}, {&(0x7f00000001c0)="a54e6bcdd1fad1173c278c9d1a1d0fa1c5e8029a16f98523595e95936f3ce89bb57fc7f59b3a5dba5958e471aa86037fa8645cb666703e7b3098cadfc11b4fba8f9e2b5a31556bbf5d740b", 0x4b}, {&(0x7f0000000240)="9a47333ec13886b0dfe550", 0xb}, {&(0x7f0000000280)="348127913d9fc749149137108aad380ba7811036dd97d5a92990613a46aa838ff49397e7bcf80aacb24c0cb4c97ca48ea34a2e6f148c8973bfef891e38022e228f7c0209e07b9c31a4a7ef9262f022a545fac67e2c634b116e87f6dcb020161af1834bcf7f54fb7857289269f4e8d90b0a5962362acf3288c6a2bec258d86bdec15ecf40ec33e95fcc20e965d06872c7eec404a449c9067ef75dce18a8bc8e0f36e827e395e4f78119bb2ef92cbdff44a7b7495f25537af7fba96f80ba4d53694ed14807dde3beb09e698e6b51ae7a7ca62e0ad7f1d58504dc8cbd8ad742d65a761fae8b", 0xe4}], 0x4}, {&(0x7f00000003c0)=@in6={0xa, 0x4e20, 0xffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000400)="8c5a9d4946daaa8fb58133c0e0ad8cbeb102d5f0de2d906be6c6dfcdd492635bdf1068720be8c143d639c536f321eeba65320e10b611876fcee1a2a08bc695660bfdc5191fca01fb7679224aa3b4122fb489d57c30f52ce71d5600b0", 0x5c}, {&(0x7f0000000480)="83f5118c49f8d24827f03dacfd36b77ed5c5769dc8704bb6a2ac44345b543fb4343be0813c57a068714630ae9f57724b214fdec44f237985afe9307b774b03b4d98b13074b1b36f59745019ed412217a9b82742bff67081f4b018072b8660a46796254f950a6d7a29029a5991ccac1ccc9b148a665ff0c57b2f16b7b3a2cf835b870eb7c68893fe9c2ef69bffbd6d8cf7ec6f0d8735e3754e8a815391a7b1cb4adb21fc6a3617b198460883c89b23edfc4def9a778adeb0cc2ad2acb7ab9e3390b2251203fbd8c94ac586081013c882eeb47cd8a966bf1b44c1df93daa03b123b9b899264d5eca46b0b2c900370d60e83b", 0xf1}], 0x2, &(0x7f00000006c0)=[@init={0x14, 0x84, 0x0, {0x2, 0x6, 0xffffffffffffffff, 0x14c}}, @sndrcv={0x2c, 0x84, 0x1, {0x21d, 0x101, 0x200, 0x1, 0x5, 0x6, 0x3, 0x1, r2}}, @init={0x14, 0x84, 0x0, {0x7fff, 0x6, 0x2, 0x6}}], 0x84, 0x40}, {&(0x7f0000000780)=@in6={0xa, 0x4e22, 0xfff, @loopback={0x0, 0x1}, 0x6cb}, 0x1c, &(0x7f0000000840)=[{&(0x7f00000007c0)="cc635b74a22dab8b1017e65233f5b77f1154e10a946afda735f020b2534668ba4c38d7a49266dfb5ae18bb08432fd50263433247391cf955696925c9b5f5107f0af8bd44ff914913b042af5590aabd6117b837cc675e", 0x56}], 0x1, &(0x7f0000000bc0)=[@init={0x14, 0x84, 0x0, {0x7ff, 0x9, 0x10001, 0x8000}}, @sndrcv={0x2c, 0x84, 0x1, {0x70, 0xffffffffffffff00, 0x2, 0x1, 0x1, 0x6, 0x800, 0x7fffffff, r3}}, @init={0x14, 0x84, 0x0, {0x2, 0xaa4, 0x36, 0x6}}, @sndrcv={0x2c, 0x84, 0x1, {0x27f, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0xff, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x400, 0x2, 0x202, 0x101, 0x3, 0x20, 0x0, 0xffffffff, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0xe5, 0x3, 0x8000, 0x8, 0x7ff, 0x1, 0x3, 0xd03, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x28ebca31, 0x8001, 0x1, 0x1f, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x80000001, 0x6, 0x200, 0x6, 0x10a, 0x7, 0x5, 0x7, r8}}], 0x160, 0x4}, {&(0x7f0000000d40)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000f00)=[{&(0x7f0000000d80)="acbc5453a9a06874b164c3ac7dbe5b799affc703914f6c397e82104d3a2085874a88b3d491f6e31d7c0ffe9b97eaddb3feb8ccd89c5495dbc7eb972982150f5bf8028140801fc918f6a80bbcd04402d62828739b6a63b8d86a2576eae3b4e3140bf26a715c", 0x65}, {&(0x7f0000000e00)="5e14c2dae9e3cb3f13431187b053f00a5aa88262e33859465203a1ef0261c54b3f6e5de8db5e5f3d15c72e70fd08ca4ef4265a8a16cd4d4e3af256a62672223c06b2ec7c803ab87272de6183ccc039eaeb8961cbe9441e34949e4af231f26a0664d81e11c3e01944cf814050b0e9c71cb4a67264e201d8942e9b2884394abc8fba304bf3a1229005aa8430c1e5bc4421639b789c08dfd06b2b7c42123b32124d186e58f3a156d4435b2a2845a4b3e5004157904cbe351c", 0xb7}, {&(0x7f0000000ec0)="e7901077849ca514240aeb696e8519a4b633dc948311ba0cacad", 0x1a}], 0x3, &(0x7f0000001180)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8, 0x8, 0xbc88, r9}}, @init={0x14, 0x84, 0x0, {0x37, 0x85ee, 0x1, 0x10000}}, @sndinfo={0x1c, 0x84, 0x2, {0x7fff, 0x201, 0x9, 0x8b2, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x36404283, 0x4, 0x1, 0x6, 0x8, 0x1000, 0xff, 0x7404, r11}}], 0xb0, 0x4040804}, {&(0x7f0000001240)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000001280)="341ce98a4fd3f4d225e904557fe36533cb195492666da4cab4dc4358fa2e9eac2d34e347d17deaa67a8faba37dd33f2248147efc671ec73866e8fd1da6b5c109dbbe38e0dd65e84bbf21b8686bf4d9515976def666e83471012c5bc694d7b7af57b83d3857cab6b585de41bf877b1a56dd349114eafa69e5e69f2facb58c5ed7ea1ce5e0a0b18c5e288f6a47d569241d4223dc018e1b27de726a498416a014357ff996d5ae2540", 0xa7}, {&(0x7f0000001340)="e8f8f41616f15b880f553b01f466cd9eefa4c97728bc721d8c5c13766f73ba42d564e015f398", 0x26}, {&(0x7f0000001380)="2258b45e98aedddefcaf179b4aa3ec01f8dc1154f82918e0da7f9088361752b9cb55a1760998cf8b13fcf223", 0x2c}, {&(0x7f00000013c0)="ce91bdcf055292fb51bfbc169d020812091c1d2d1f746349eae4f314b42b912041b9183c3074928cd6eb16d6fc9bf666aca4eadda2aaf24e6d5bfecd1b34e3c35c38ce37ea30930ec58f54588ed84b8718a7269eaeecd52c7212ffda6d5da0b62757f6b7f10f1bcfc3661f3433be1a92c95798d7cea67d0a8deeb67eb27bdd03f6ebee124f113a1b32ae6fa7997b8d75b20866212cb8289195d3c1791dd075d9d3df84e352d21d1b7ba40a63f9b88cac0fe3fd201598c2888ee43ceb444d8837e0cb395dd7", 0xc5}], 0x4, 0x0, 0x0, 0x4000001}, {&(0x7f0000001500)=@in6={0xa, 0x4e24, 0x67d9d36b, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000003600)=[{&(0x7f0000001540)="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0x1000}, {&(0x7f0000002540)="5db1d05e48195fa09531f463839c71c9c75fbcefe5b2e6d55810a5f0bbbdb084ef2eacf82de2df11e42570f135a786529eae5104e9705709573f9c4381583ecf79d6060e57342285ce65f25ff7", 0x4d}, {&(0x7f00000025c0)="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0x1000}, {&(0x7f00000035c0)="e7d6895f559e8e0391dabb", 0xb}], 0x4, 0x0, 0x0, 0x810}, {&(0x7f0000003640)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f00000036c0)=[{&(0x7f0000003680)="c0", 0x1}], 0x1, &(0x7f0000003800)=[@sndinfo={0x1c, 0x84, 0x2, {0x7fff, 0x2, 0x800, 0xb4, r12}}], 0x2c, 0x80}, {&(0x7f0000003840)=@in={0x2, 0x7, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10, &(0x7f0000003b40)=[{&(0x7f0000003880)="6cf866b1d81f8cdab348c558733b68a89588804f8b0f", 0x16}, {&(0x7f00000038c0)="2d0eb0b43cc864e2a5fba7b642ce2198dc61b8e656ea09200699e88d92a635eea9b037eea2b4394dca1edf545f2b2d5c56c7f61fa4bd4c6421058f9170cdf126713d16186a87d63a14c2e86170af9deb8274f475e4bd59e26c3a43e51dd7c5956d6e7f99eac2dd85ef71f3cc59a0eba07a35a3682cd1cdfb6dca89aa2ea9f4d2c099153c491347f8a31e21d9ea8ab87335a5d9e0e1f008da3a06ec340ac46eae4aeae49c92e6ce1421fcfd625f0d0b92419eb827532163280b4805dd2ed04d8c675b103cadf43b4097a62e3a414ae4ae611c9e8e99d4ee6156b1bb3958cb5184c8ddb738c93bd3b4b6c404b1fb3b243a114c675beff82a126628b13d573373", 0xff}, {&(0x7f00000039c0)="7fb5ac15ae99aca084d76b7d03cfa8f52dca8486674bb1dfd785", 0x1a}, {&(0x7f0000003a00)="c2", 0x1}, {&(0x7f0000003a40)="afca7fff22ceb650c6dd9e9adab4d94d4bb23fbcc1d684ec1e4aad7eb21d7c70dc8427216fba3947ba908abd95f8af20fe4a3ba842ca7d25d575ba1cf0eb3fcfe60190596413c79fccc0c962dc41e23908b36b9284bd2d87f112247ec2d086528c0ac3fc1a6125c7f62a418350ac23cda0605fde21578cf384492909b073e90e12c3a86bbb9cfe798ece2c8816c724816bffbec9ef79ffdd7f23bdb3de8f991d43c43ea7b55fdc37b14bf3cb397bcbcc4fcaff3c2b374a16525c9c2fe3b15dc2212b67d1903b4a0e81f2587c72", 0xcd}], 0x5, &(0x7f0000003d00)=[@sndinfo={0x1c, 0x84, 0x2, {0xce, 0x4, 0xaf, 0xfffffffffffffffd, r13}}, @init={0x14, 0x84, 0x0, {0x3, 0x6, 0x2, 0xffffffffffffffff}}, @sndrcv={0x2c, 0x84, 0x1, {0xff, 0x6, 0x2, 0x8, 0xcdce, 0x7ff, 0x7, 0x6, r14}}, @init={0x14, 0x84, 0x0, {0x7, 0xffffffff, 0x5, 0x7ff}}], 0xb0, 0x40800}], 0x8, 0x24000000) 2018/03/19 03:14:33 executing program 4: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000049cff1)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x6, &(0x7f0000625000)=0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xf, 0x6f6, r0, &(0x7f0000663f0d), 0x0, 0x0, 0x0, 0x0, r2}]) 2018/03/19 03:14:33 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4c0080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x81, 0x3e, 0x8000, 0xffffffff, 0x2, 0x67}) io_setup(0x9, &(0x7f0000000100)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002700)={0x0}, &(0x7f0000002740)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000002780)=r2) io_submit(r1, 0x8, &(0x7f00000026c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x100000001, r0, &(0x7f0000000140)="dbc597b1301753b6dbcdde866515f0baf1e3f4fb5aae707677d5d5c8c41be2521814fe0bfb829cfaed8ee3c893bb1f20fc2e24fa5453b6cb1856ccd3920f5d421d81c011fc71170e1b6433fd4d0030c1f490767ce75e138ea3b8a9a763bdde4d9aca02255d974dfab8840840c053b17ee72ad7c9d2edbda4f807d0563873141dbcd936b47d2b0384f8a115daec532efc418857a79d6361c139b4290288e071b9bdec02fb77db8516a7563f09e4cf4847448fb34f2ce866d1c5bfbd823b47c805f91d3147e94a4b72d2c5cc7673cd432bf3285bdf6c11528134c446d8070d499579a0", 0xe2, 0x100, 0x0, 0x1, r0}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0xb, 0x2, r0, &(0x7f0000000280)="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", 0x1000, 0xffffffffffffffe0, 0x0, 0x0, r0}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f00000012c0)="069ba1b5b6dfdc2534f95ca44b8dfc7c9bccf6c578ae94c9eefc0c6f71f14b2106f9d4858617d05ce9d3ea254b1a72086f6eacc5e5ca40d320dfb7e7232b89e219b8cf0374a470db4bc1bbbd40b599c1a82ebfb05f42b24be3d0d5fa3361dbf4f895084bd173fca65eb220fe3f9420f24da91ff74e7be9efda1148c90e32d8e9716be74a4be5467224c19623b474323f5831cff5f7ecd22d9c46787c0f7741df7e6d0e43aee2c09877ed94fd26f00f1c6cbeb623d748c92d2f5f71bfd1304ce1ede79908eee8d040bf1966ec2bc4905f5a955c40d6dd5314ec5a02b02a096226", 0xe0, 0x80000001, 0x0, 0x1, r0}, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x1, 0xd12, r0, &(0x7f0000001400)="9b73ee09f41c87a55ee54c84eef40a7731f6bb4e0b9b7f0636c9885dbdeadd9718335f5962ca7f245909ba83c2bed2b786b776f41dc851905f559d1b5e5cef0b6b5a5564de375bc8749523ee61e232c9535ed78e47dcf71a08e44262371659cfde9ca62490058100d1698e5d4b13f69d51b9a4e3cfe66eee48", 0x79, 0x9, 0x0, 0x0, r0}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x8, 0x8000, r0, &(0x7f00000014c0)="79c2e137d734e957abe87a23ad142a0dc75a029ee20fa474a6af18bdff07803510239d16816855ddd4ddd8b8749ef2208553627f8df9acbd975c5210fbb2e4443b3de5ab9544d8c498d29c98edf11bbf3dd9e12209", 0x55, 0x101, 0x0, 0x0, r0}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0xf, 0x5, r0, &(0x7f0000001580)="ce7c4dcd22e7142db439f472d1c7542b8cd8d42def70468046b03400054777f7cce7e1", 0x23, 0x0, 0x0, 0x0, r0}, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000001600)="df1626741f5eb6b68876efdbdb65821b3380624a93d0aa59f97843febbd3403cdd9e0682a3554c79699cea08b416cabf669bcdbc0542bf58b3796855fe3f4a329bacedf64362ba70f13b9432645e55c7a6569b490136c2d0e93658ed66511222f5a515ec9d13e55643eabe279db4eac5e07a6fd910f4b1f89c8981e19699bce01b76dc1372f9aac1481218d3cf4b6e680af587a68f2bfa6d1dcc8e86232c1dba066fe74d47ced84523eab535c5b34fa6db0e905017d5db0fe849453465a71c14c58aedd2a8b31992c9c251ee8e11072c833f3b1ffe6fc802144e41e35aa2081445f3c500f17fcfa015a2f00ade585c6352ce970b44cf0e5d184776329aa20ea6ee5e3dc1628b78797ec2b5ef3223a90d4ef2c5abeebbd2a4c07c937781394bcf9f21746cc1c4c665a70514c204f29cc89a9b88e41abb89abd3cb676a2d0e1f844328599f748bf9364cd041bae65e94e84df909dc01afbc10d4d073effad8f479b50839ce1355949a5e31134f086f3555852cbb6ebc7cb08b7bd3f03f276e1e79232b8e667762ae56dc6c6fefcfdf607fa7c69fccc5737c399094ab375576130e1d30cb3486465d61c2978f70bdfa610711b2576170f4e30253eb44b7d4a8c2f41b81bea90e16dc5c45f86ce24be70f72f29968c68a1c520cb34e15b46e1c0ab4ea1b9b8e2ff921ad464f8c278ef0e6e0d8ddc56198df71ea60537cd22de7edf277936e2b07d54a48609fca5db7377a04969a16e1be879684a79508fcc92f4777899bc0e89202e887deb4ef653ed665d8a7744e64dd07440c16dc051a097bea68b07bd6f6cbd770250e596fc63b9a6e6472f60434a99cc2a3a0f6f1c7486daa74ff746d283bb8664586c4ac4e557df427f91852cc9ebdae8d13a12fce2249ac13f48caf5fc408f6192865dba455f12e8414f0e893a836ba61cf44c16e2e1a11fb2b95bde32e7fe36e7424c61096ab3eb965b879cd6a491646981a85f5c1d01d56ac279ff474564a26ed1112e26cbe6da26e8a5ace9ec00f78e5c6da027c07c72be8ceaddbc035de9a1ecb22e500dc8515a971c12aba29663f7ad5d6af54acabed4fbf2b0d30702495d5158841857d8dc80108e48500e3e53391a6d33004d44c3f8f846cbe95d81a5f46f984960ed05ccab6c4bbbe585b04fcd620984a0746eaaacc6d7440e4ada85aaf07e7e47265df3c3748871bc5d935896c848c09684a415dc3b0b766bf2216416555e523eaf17af967c51f5ce30d5d26c2193b2d87a14d93496e84149064235693276334c1be1146af7d71ca1b4db4c9e48fd008b3757671ac6e905d1fa26d063211fea8ccc3035ff53571be93eb8fb83ee714c1e98a24f4c29e868c22fee37478ab6a8d65f726a38368965b7125e2c5fadd503a508a3790cefdf1d1304c16ebe455b6aae2dc866ff1889b734f3c6e6e2fca02785b13eba24574a54871178b29d6094594aab5b3bc9fa7219b01147377801acd5de94872a849bfb2f29cdd3f2a2bfe891f1714463ed8f84af7dbe7e4cdae5cadf2b3188546e55252eab87a084b4b6248263bed27c38892ce0d1f559809ad2bd914cc605857d0a6738ef01022952837e14341e24fd8f7d99176ee55a6bdd66e52ae533169039527aeb15fcb953bdbb17e7a04ec79f50798d2621cd571393399416db0ab27c2c285733ca18c73c22353550ca322d9e868b0a23af9e2460dfd23d84615773802d3635eac77f930167ceb36693fddb21d0c146a244ad18cf616a87a8cd7110b1a3033c85b63673e0a2bd581a52c7e0e4c81b6919908eaaee630a6c4e5c5f3d8b204ae6ccaf232aae393f6db98239acd505bbf420f91875e23435bff0765c80c60e43e9b96f24c3a608993fc391b57eae133a48d50b3ac5525f106010526df3f2f0d86d40a2cb9810398d041aecf392e2eb8a67d0c141fb9832122119cd3e6da7783b39fff7d44eb6d1f366d5e9259285960b42b7471d643b43cfc67e6178e22df5c6497274e08b5edb75b05607faffc20c850e6060c64c86b5c73fb85c0ee9745627cd8b60fc52f20401a7db4d38fe85f0a49a13916d715e047af5dbe56e47f9c982017625c0f23ac63e346c23890719fc8f2bf42bad41ff330b718bd0a8c71fb8c9128fb896d281f1e7adc3c4be857ba98a1fde3a81730229afbde351ba2f0bbba1114b13c75f1e0f72e4f91a8c852cee8756dffb682eae9cba7b7c423478e8fefe14c640e75fcd6cfade964fe8b6b90c87a990dbbd511353dd9ce4cc353e7b9de2475be9dca973a7ba8b0e3e2ad4e30b8a9f923479b28b1ce9b489cc1badb74a35defee24a048908c66b6bc5286a37a1ea54fa013f1bc6b87ec9357a60402721812a7c851b1006eb2c51b7efa5eccfad7a65c720e33d56349654eb87904f6e1731b3b9e8115af14cda49a3673e7b21fd83189f80ca7cedd4c1a2e49142be7b8057ed89249396d3d1729f39fa1a6bc77752a9605b802cdfa1ab6919af4a29306c776a41e0d4f10faa4af311daa848279935ff345d1faa65bb85fe78ce773ab1a400bde9e6f1cda5476ef078157f48b586c5c4b0d938282ef04cf756508e1cb26314622e4f8e79967d40211f7a2d5659ba35a0696359b6b127e4a3ac07509a69bc390d5fd74f9df3d0abf7ffacbd29f69706fbe7ea94cb0c7e13f8d75d7ba6053df2473ec56f17fbba7a9346b378e0b3733e56d807682c38beb8c6d1b845fe787b9ba3b41ed4e5245ff8326afae91e63616a6635a74a7d7f275b4ca425e398dda80acb1892c90366e338a131df2a733ae88f02750bd3b99d036df406d1c4e5f36d27730073df714ed14ba79c1a33d84476c31f24a688ceda9397e0f0a2dc38518db0d51e40d6df085561f161149f0c25c57ad7cb183d6ba6c6e9f34f20c41cae4f56c15030a011be7753613bb1ccfd2b664e145f57584fc2103d4ae5e66d691247983bea81db72ee5d24b92aef579819319f188dcb918dac91fedbf1c8313d1f12dcc5590045dbb898c5b8686a9cdc33e3dc0747e15a51c7a39e9f59a9dbc8e597b8420faf39b2ca8f630d0363e298848c94d24296e40db4b635e6e57b3c51dfa19804a7cf572599339d5f06ca7f0efaf0252c7f716ff83901fcdd0ea02964bc45b8c6401250ce2529a2597acefad6a45837acff8245441050a7c27d4d8ce1cd60c77df4cf005cb2537ed9b93f4bfc87ddb211843f8fa639cdaa71120c6a6af9c5a14f944fc69fba06e54fd0969fabe5dbf38806017e3d039eaa4d8901640d23577934cfec732ea871008d6a8dabe60a2157e6522aad8de6802a47f28e60487d7343d738e2ee3c2134af7744f04224d074f0f8876abeab2499b64e586508980490abe0f962cca127e78510a6aa0068c65502012278babb874e974e76df954e8044a1b5fe49aeff9936a416b4c8f2815fab6c692b47d758b31776c96d9170a50ba8fec321c1008a8b04d7555102c1860c15420177f186185d7dd749566754d8bb240d8503bf0f63c8e509ec79bbca2ffbb34190a0e4dd5d3c392289b6e675000496af76625e9a410e8af3ee85e63e40550bc79f855ceb491b7b2a5081ff2db478137166305914b3f621f0057c0b2acdcc543be6e6eebd35b705439975b42f7d53f0970c1adf04e5204c3fdc2ca3849ef5a269fe30939600320675176f3f639f4331a4586a319bfc6f3227b6523656b4cf4082788dc1b1b8cfb925a02a1128a3b2915a1f396e49b700868b2752f7713e5d8f6876f936ce636801ead4316ab6bea82d266241c28a6932eaafc2f043dcc0a4ce59010d5689611fd67189fd222204c8e7d756eaf6cab5b5d7c091a8b53999e69ab17c9eb34ead1c79d0d91d923fe098e8eaab01bddd3eb123263fa3f34398cc972b45665e00d717577453965574afb7a405514fda97a7dcaf4625fd998f099ca978e20d566c5f073461d959b2381df1ed006f6eec82747cb8ca211af0fe18b49d4fe0d7a0414db5f2fefea5956fd713751a7bf937acd26f696ebe68609ac3d58b9d868e60131545c81ebd29b985420fbd205ebd40e05863b0d02e56bb2bfb6cf5532887e9d7d5ba09b339b2bc91408a608026b844516bbfb508f636b9cd0e7fa6195010b79b5d45aad41438b6f49485c6b438537c5576e4789f4551ed50c0d00013789cef5070e95d22a251609c5a33f8a591e3eb82baa5bf4db67a4f470279b9d06ec1a9a1ef4f7c161906a14d4e2a827bbaef5b547694918a87732e0b0635aaea0d13bc69648d5871ad1f4941c3dd6e4d299f154d9a0dbb7e391c88d6c45b141d20a917335abf5368a3c77e4e9aa28b6c9ab31dd0e753ee89c2dc2b38442343ee7850e504eff253f220986fd9b93cc212439fe7141a22bfdf78ba7fb56b9a5515cb60d694d91b81f315a4dd709f6a74f1ffe528b1119039a6949357f9da4dc75cb5aba88a0bc38e01622d747f941ede6b9381acadddf7aa1f2f34dd8a6da4b6577705658a1870f34e7eba662710ff06a2342f15accba98586f0b7cd55ea46efb4f4cbe97c978d69900e74c57c940274687daa38dbcfa3011384d8a8255b9ac6612353a5a44263cb5f67d7a2f309a3c3c919cd0b50a275daa3790077dfaacd92f974e1bdcecc887f75cbf239dca3335c1d3bdfae259c4f3d1b71f0ec09e692367f5a7018865d608f456b5b4e9dafbc326b081763dcf9227ff50168f10825255407fb5e01caed6134b7a7651c0bd12d1deee0363e23c6031893a623dc089650681788a1a0be2b61a71365ce3f2f7d1f9fb66596087e717861b7e0bf33d70d38d3570f464177b85602030056db75ebc75e26cba23e1d06b49dbf1c632b9d24316ecf4343c2ea53c0e6a8c4c4a4b49de2cf3250bea237e981dfb1a6ef4539fc9c8c9d3094423ae283b832b0ba4d0f55a7774e6235bc31d0486d97e6b9a0c0e99955acf057820e85d9564ad64179e8afbc2afd1967b51153f77cc1962194b162afcd23e9d16858964d59eeec3ff51c656181cb4ce14724b33527c4d7a942fabcb346d4aa1b201f0ef971df7ce28d464def37d86345f2d33c1cbe45cfbaa24107698c912ca1b9532c7548990bb2b64f22b7a10ee746a2785f8eebbc3ac56022418c172b02ac9f92a11e84c5a2ef659fe6049d81a6adef3acbe6dfe02ffe95037a913cb05f7cd9533dd4d1157f5efdce8998a57e1a1d1738cb96dfd4ef3b9f2fa93fa5d687a0a71e1f5ab6ce478c4ce4d9f653b25f2a57dd1d13a06f53348a004ef2f88a9327538b537b74e566745fe494719e8c82594553cb2c3a5cd608a4275d1d042cfa0acfb8055e59cfb55b2944efb804e92e9d056ff63fe8857fa3cbd79d6613a1f28ee1cd825735eb8bfc58b5b07951f152ff8e23f22bd44aa6a985ef5355268687365ddea21cc526499d15e6fd311bb47ed2f6ffc2100cf6b81507d8d104405b3c08ea4536f77c161d62adabe4db32a66e37f26bc90728b1998392511cb5a125f0a5057f00df04a7ae649213559d9942faa0c23be1de39f6b69ef94c221c73f801cf244cab4b2c4b3b6e8c44bfad0c44d7c359c275bdc9e27e705722f3dd9090cc1bd8049a005e8749fb47705cb71e960cb5d46d2137ee5ce21384e335320ddc53ffe8834eb427162d9254072fdea95e20aba5c4f3b52365a49a5b6d2d77d8adc2c3c10da9dd2f4aa3a18e9feeab43cfcf2827c67c931d6632e0e85d865e87483cf1875920ece8bd4a246859ba5c98645094c6db5f6218ecdac12655524d168295a53a70b7ba5e8504e3b8eb96da9388cc43783e270fa4abdffa6dff8052de0c1c00d18cc9285ad338220db7950bf", 0x1000, 0x3, 0x0, 0x1, r0}, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000002640)="e9ff7b29e70fe0737c9b8b42893dc40f15f4ec69c62436e2ac", 0x19, 0x100000001, 0x0, 0x1, r0}]) r3 = socket(0x3, 0x100000a, 0x1) getsockopt(r3, 0x65a2, 0x1, &(0x7f000091b000), &(0x7f0000000000)) 2018/03/19 03:14:33 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x8b00) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0xa, &(0x7f0000000040)=[{0x0, 0x8}, {0x6, 0x5de}, {0x5, 0x8}, {0x60000000000, 0x3f}, {0x1, 0x4}, {0x9, 0x9}, {0x5, 0x100000001}, {0x7fff, 0xc1fbfad}, {0xfffffffffffff656, 0x1}, {0x9, 0x1}]}) ioctl$TCFLSH(r0, 0x540b, 0x7) syz_emit_ethernet(0x4e, &(0x7f00000a8fa2)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x4, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @timestamp={0x44, 0x10, 0x9, 0x1, 0x0, [{}, {[@empty]}]}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000387000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000084dfbb588cfaa6652cbf13de33e7b09d0ab5fabef9aad74f280fe35f7a3e28fc63e4cbaa2942534f19a12560096140a49822f2ad81d7574350aa0063d1df465fbb95e31d6616708a9b85f81d446d12609ca0f0b44b2c7d35908b411566445b7d1d66b954f00173f1b2e6da1cbc1d17e247cc9e4a507343bf46cd98fbeeecc542289fdc67b5375f7ee6f9a2aa38561065c7e5c012a45340f73d2a656367b4", @ANYRES32=0x0], &(0x7f0000000100)=0x8) [ 336.099137] binder: 19089:19100 ioctl c0306201 200b8000 returned -14 2018/03/19 03:14:33 executing program 0: mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/rfcomm\x00') mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) getsockname(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) sendfile(r0, r0, &(0x7f00009c7000)=0x40000000, 0x400000ff) fsetxattr(r0, &(0x7f00000000c0)=@random={'osx.', 'numa_maps\x00'}, &(0x7f0000000100)='numa_maps\x00', 0xa, 0x3) mlockall(0x1) 2018/03/19 03:14:33 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000ffc), &(0x7f0000000000)=0x5499905c0f8d99b7) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5fbd, 0x2000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000080)={{0x0, 0x7, 0x2, 0x62, "3dc0b497ce07c1d471c54ef1250b8bb849f7b19e9a779c4b1e48a2e02ad4ae7c05c5607d375f77979449e3fc", 0x800}, 0x3, [0x100000000, 0x7fffffff, 0x8, 0x80000001, 0x5, 0x9, 0x4, 0x1, 0x2, 0x0, 0x3fff8000, 0x6f70, 0x8, 0xb8e, 0x0, 0x7, 0x1f, 0x7, 0x9, 0x5, 0x3, 0x7fffffff, 0xc78, 0x4, 0x3, 0x3, 0x7, 0xd74, 0xfffffffffffffffc, 0x0, 0x30000, 0x100000001, 0x2, 0x8, 0xfffffffffffffffd, 0x0, 0x1, 0x3, 0x7, 0x8, 0x2, 0x2, 0x2c3f364, 0xdd9, 0x1, 0x3ff, 0x5, 0x1, 0x0, 0x10001, 0x9000000000, 0x8, 0x0, 0x8, 0x401, 0x1, 0x6, 0x2, 0xde, 0x100, 0x100000000, 0x3, 0x6, 0x7, 0x3, 0x8, 0x1, 0x1, 0x1f, 0x4, 0x5, 0x3, 0x4be, 0x7fffffff, 0x7, 0x4, 0x3, 0x3, 0x3, 0x7, 0x7, 0x7, 0x40, 0x4, 0x2, 0x0, 0x1f, 0x1, 0x8, 0x1, 0x1, 0xb1d, 0x3, 0x9, 0xfffffffffffffff7, 0x800, 0x390c, 0x7f, 0x8, 0x0, 0x10001, 0x10001, 0x6, 0x9, 0xda8, 0x9, 0x40000000000, 0x2, 0xb73f, 0x1, 0x9, 0x4, 0x0, 0x0, 0x6, 0x5, 0x6b6b, 0x4, 0x6, 0x4, 0x8, 0x4, 0x5, 0x400, 0x3, 0x40, 0x8]}) [ 336.167175] binder_alloc: binder_alloc_mmap_handler: 19089 20000000-20002000 already mapped failed -16 2018/03/19 03:14:33 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x6, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf609f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d919cc3df7756beaaea3b3d54436fe71cf6af7d07634832b8a5c0a94c470502e933dd65ae7b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830dd0391f2ecab7", 0xd8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x1ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYRES32=r0], &(0x7f0000000200)=0x2) 2018/03/19 03:14:33 executing program 5: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() fcntl$setown(r0, 0x8, r1) fcntl$setsig(r0, 0xa, 0x11) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x100000000) 2018/03/19 03:14:33 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4) r1 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000d000)) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'ip6gre0\x00', 0x362}) r3 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x10}, 0xc) 2018/03/19 03:14:33 executing program 4: r0 = socket$inet6(0xa, 0x80803, 0x87) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xc}}, 0x1c) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000002c0)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) 2018/03/19 03:14:33 executing program 7: capset(&(0x7f0000ff8000)={0x19980330}, &(0x7f0000ca1000)) r0 = getpid() sched_setparam(r0, &(0x7f0000000040)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x410100, 0x50) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x9, 0xbbd, 0xda98}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x3, "02d2af"}, &(0x7f0000000140)=0xb) 2018/03/19 03:14:33 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0xfffffffffffffffa, 0x800, 0x7, 0xfffffffffffffffc}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x22840, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/112) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000180)={0x800, 0x20, 0x6}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0x4, 0x80}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r2, 0xb1, "9cf949997759707003907b0202f3a812a2b739bba2d26ee3c9d85fa1a95bffd57c70bd8dd96fef4ccd580ddd150cbb556285bc69e7d1e2fda268f84c0d9e680a22e517ef991367fc9fa684a3c7c2572f040d1d66acb1db6cca0f49475db095e86527a5efef56f9e9b6ea093e91102b3bd8927406ffeb7c93bf981b4b883f1f7a5b0ec4c0b84c2e85122eca61f02406abb27819a15c9bc62b2de5c1a5e9f9de398fe99c76e8e328dd1325663d7047a36e31"}, &(0x7f0000000300)=0xb9) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r2, 0xffff}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r2, 0x6b24, 0x81, 0x2, 0x1b9a, 0x101}, 0x14) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) syz_open_dev$tun(&(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x200) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000004c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000600)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000640)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x9a1, 0x4e21, 0x49, 0xa, 0x20, 0x20, 0x87, 0x0, r4}, {0x5, 0x1f, 0x81, 0x7, 0xfffffffffffffffd, 0x0, 0x4, 0x401}, {0x3, 0xfff, 0x7, 0x7}, 0x9, 0x6e6bb6, 0x3, 0x0, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xd}, 0x4d3, 0x32}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x3504, 0x0, 0x3, 0x4, 0x6, 0xfffffffffffffffc, 0x3}}, 0xe8) socket$kcm(0x29, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000740)) listen$netrom(r1, 0x7) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000780)={r3, 0xfffffffffffffff7}, 0x8) ioctl$TCSETA(r0, 0x5406, &(0x7f00000007c0)={0x10000, 0x4, 0x3, 0xffffffff, 0xc000000000000000, 0x6, 0x7fff, 0x2, 0x4, 0x8}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000800)={r3, 0x5, 0x20}, 0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000840)={r3, 0x7703, 0x2, [0x2, 0x40]}, 0xc) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000880)=""/65) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000900)=0x6) close(r0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) bind$inet(r1, &(0x7f0000000940)={0x2, 0x4e23, @rand_addr=0x6}, 0x10) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000980)={0xf001, 0x1, 0x40, 0x5, 0xd2b1}) 2018/03/19 03:14:33 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x181001) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x100, 0x1, 0x400, 0xffffffffffffffff, 0x3, 0x2, 0x7fff, {0x0, @in6={{0xa, 0x4e21, 0xa4fe, @empty, 0x3}}, 0x23, 0x6, 0x2, 0x3000000000000, 0x1ff}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)={0x2, [0x0, 0x0]}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000500)=@assoc_value={0x0}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000580)={0x0, 0x6, 0x5, [0x100000001, 0x400, 0x4, 0x57c6, 0x4]}, &(0x7f00000005c0)=0x12) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xb3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x0, 0x3, 0x78, 0x3, 0x2}, &(0x7f00000006c0)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000700)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000740)=0x24) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000980)=@assoc_id=0x0, &(0x7f00000009c0)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000a00)={0x0, 0x3}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000a80)={r7, 0x100, 0x9, [0x3, 0x80000002, 0x20, 0x2, 0x0, 0x6, 0x8, 0x9, 0x22]}, &(0x7f0000003200)=0xffffffffffffff48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000b00)={0x0, 0xd2, "1580a3a7a0af2aac7b0b13503e6ef95f09778100eacc1d16ca0a7d89dc8a59d4ea59a256cd26de86d48e7ead10abfb64451404b7ad051c09cf6254778faecdd3fbf5d1961c95919ad6bceca430aa37d23c366f7fe73b5bf8b5958c99643c28601a10b7568af6e6db2f991696a8b329ba88ccd7df4d9d4d0ddf8982cbdc4c4885c95b31e4b8dcfa19db0320fa2e3b9917cf3d572c21f686e39fe49ab1c897bed1131f89da139e08fd0c0a757d83b69a56cc5e2d0095c102465405d4fd2cb54cc7f53b3e1d91ed4dbe7ba45a48d9193868e295"}, &(0x7f0000000c00)=0xda) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002d80)={0x0, 0xd37}, &(0x7f0000002dc0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002e00)={0x0, 0x7, 0x8, 0x4}, &(0x7f0000002e40)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002e80)={0x0, 0x3f, 0x20, 0xffffffffffffffff, 0x3}, &(0x7f0000002ec0)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002f00)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x6, 0x71e, 0x2, 0x30}, &(0x7f0000002fc0)=0x98) sendmmsg$inet_sctp(r0, &(0x7f0000003140)=[{&(0x7f00000001c0)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000200)="3518800325a493da308ddf266efdda6e2bb2a148dfe9bc154e62496494c52aaaea481f0af574387693b7153750ed92dafbdf0c55d734ff8e0eaec5b4904f0a54c03db1f305cc424b2c490bf992e103298b80877bab7932a9ec620631b893a729d7f6c4340436d4f2be1aa0fbdc07121134ffc96b53e0fe6f419a2986580d927223b46497e057071dd452fe8e30f6c70e27f969ba", 0x94}, {&(0x7f00000002c0)="eb5e7aef578b71bf78544458f5b34aa0a74e82e33e1b24e6057847bdcbed693a59fadb2c68", 0x25}, {&(0x7f0000000300)="85db63f62dc4a57cae743f0eaf08", 0xe}], 0x3, &(0x7f0000000780)=[@sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffff6aa, 0x0, 0x2, 0x7fff, 0x81, 0x948, 0x3, 0x8, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x7fff, 0x3, 0x7, 0x81, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x100000000, 0x8, 0x204, 0x7, 0x7, 0x0, 0x1, 0x5, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x1000, 0x0, 0x6, 0x2, 0x1, 0x8, 0x1, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x2, 0x4, 0x6, 0x20, 0x0, 0x8, 0x7, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x1d15, 0x8200, 0x4, 0x7fffffff, 0x3, 0x1f, 0x3, r6}}], 0x108, 0x20048814}, {&(0x7f00000008c0)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000000940)=[{&(0x7f0000000900)="532c95c637b250912b535f5eb1b60e8749817061ec059acfba79563b7b4a2c114d3d33266819f3bf479dcef3845c7e1ff9b6173877ddec22", 0x38}], 0x1, &(0x7f0000000c40)=[@sndinfo={0x1c, 0x84, 0x2, {0xf354, 0x4, 0x8, 0x10001, r8}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x48b25582, 0x200, 0x3, 0x1, 0x180000000000000, 0x4, 0xfff, r9}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x820a, 0x0, 0xfffffffffffffffe, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8000, 0x8001, 0x1000, r11}}], 0xb0, 0x24000810}, {&(0x7f0000000d00)=@in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, 0x1c, &(0x7f0000002d40)=[{&(0x7f0000000d40)="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", 0x1000}, {&(0x7f0000001d40)="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0x1000}], 0x2, &(0x7f0000003000)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x2, 0x8, 0x6, r12}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x2, 0x0, 0x4, r13}}, @init={0x14, 0x84, 0x0, {0x9, 0xce3, 0x1, 0x81}}, @init={0x14, 0x84, 0x0, {0xf50, 0x0, 0x2, 0x4}}, @init={0x14, 0x84, 0x0, {0x9b, 0x9, 0x0, 0x18e}}, @sndrcv={0x2c, 0x84, 0x1, {0xffd4, 0x7, 0x8001, 0x6, 0x5, 0x4, 0x80, 0x4, r14}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffe00, 0x3, 0x4, 0x7f, 0x25, 0x1ff, 0x71d, 0x1, r15}}], 0x134, 0x40}], 0x3, 0x4008810) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x6, 0x3, 0xfffffffffffffff9, 0x5, 0xffa6}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r16, @ANYBLOB="1c000000ead4923191afb656a3b8d904494e365811e4ad247e550099c6a6d9ff"], &(0x7f0000000180)=0x24) r17 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r17, 0x65, 0x10000000006, &(0x7f0000007ffc), 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000031c0)=0xffff, 0x4) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/19 03:14:33 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x101000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), 0x4) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180), 0x10) 2018/03/19 03:14:33 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f0000857fff)='\t', 0x0) r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r2, r1) write$sndseq(r1, &(0x7f0000d81fd0)=[{0x26, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/03/19 03:14:33 executing program 1: r0 = socket$inet(0x10, 0x3, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x42, &(0x7f0000004000)=[{&(0x7f0000000180)="230000002300910307fffd946fa283bc0e00000068b51ba3a2d1887300000000000000", 0x23}], 0x1, 0x0, 0xfffffffffffffe69}, 0x80) 2018/03/19 03:14:33 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000180)={r3, 0x3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001bff4)) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="01000500a0dc7d0930bbffffffffffff0180c20000000180c20000020180c200000e"]) signalfd4(r0, &(0x7f0000000040), 0x8, 0x0) 2018/03/19 03:14:33 executing program 5: 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 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0x4}, &(0x7f0000000280)=0x8) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x24000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000040)={0xffffffff0000}, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x590}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000100)={r5, 0x8, 0x4, 0x4}, 0x10) bind$alg(r1, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) 2018/03/19 03:14:33 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x5) r1 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x84000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000734ffc)=0x1) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000080)={0x16, 0x9a, &(0x7f0000000140)="7e53febcb3b90a5b8a8f3c81d5124db750cf9e94dba4daf23f4524df41710362dc7153a0b53a1b60eb2381b6701554f3ec97b59689dbbcb1344d576c8648d2eb5e3ea3c6ddd6e2fae79de9ed8673a981efd1dfc60e2b8bdc2d909047c161f61f771f2f81f2ba604e9fd868d3930cc7cf3583d630845caec10c3faa5bf0e26dc8ba8d8c3b92de5a62ad43515c11feedaf4dde96de6ba941ee553b"}) write$selinux_user(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a756465765f657865635f743a73302073797361646d5f7500b1a67fcb1069de25d22b44c386c1db4adb3c9747ce70d8db45c66d8bb21c59ee5b19c83e10a486052695d8bf5529cc3b8f4b918c7cf3e80ca6ef115db90c9c5d95"], 0x2a) 2018/03/19 03:14:33 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x800000000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x84) r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000100)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) symlinkat(&(0x7f0000023ff8)='./file0\x00', r3, &(0x7f0000012ff6)='./control\x00') renameat2(r1, &(0x7f0000bee000)='./control\x00', r3, &(0x7f0000fa4000)='./file0\x00', 0x1) 2018/03/19 03:14:33 executing program 1: sched_setaffinity(0x0, 0x67, &(0x7f00009ad000)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x800) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xc78, 0x0) 2018/03/19 03:14:33 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x10100, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00000001c0)=0x58, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, [], [], [], 0x8}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000391000)={0x1, 0x0, 0x0, 0x0, "dda9385290db21db79533ed95d6512b5e39e448baf1cc22c2b809438f866fef30a6a15f7221d084ac0177727"}) 2018/03/19 03:14:33 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f67ffc), 0x4) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0x101, 0x0, 0x3b, 0x0, 0x4}, 0xc) syz_emit_ethernet(0x2b, &(0x7f0000359fd5)={@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={0x4e20, 0x4e21, 0x9, 0x0, "c7"}}}}}, 0x0) 2018/03/19 03:14:33 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000003000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001000)) 2018/03/19 03:14:34 executing program 6: r0 = getpgid(0x0) r1 = timerfd_create(0x7, 0x0) r2 = dup(r1) ptrace$setopts(0x4206, r0, 0x10000, 0x40) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)=ANY=[@ANYBLOB="d5187253778c00bce30000000000080001be02408b3fbf6c13105b70083294a030fadffdda01000000000099e6d8f5"], 0x1c}, 0x1}, 0x0) ioctl$VT_RELDISP(r2, 0x5605) 2018/03/19 03:14:34 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x8010000000000082) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) socket$bt_hidp(0x1f, 0x3, 0x6) listen(r0, 0x41) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000000c0)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/03/19 03:14:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f0000aac000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) shutdown(r0, 0x1) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x70bd28}, 0x10}, 0x1}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000100)=0x8000) 2018/03/19 03:14:34 executing program 2: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x80040, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x1d0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10012, r0, 0x0) 2018/03/19 03:14:34 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) clock_gettime(0x0, &(0x7f0000e86000)={0x0, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000002c0)=0x17, 0x4) ppoll(&(0x7f0000e06000)=[{r0}], 0x1, &(0x7f0000b40ff0)={0x0, r1+10000000}, &(0x7f00008dbff8), 0x8) unshare(0x400) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200402, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x53, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x0, 0xfff, 0x438, 0x7, 0x8}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r4, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xd21e, 0x0, 0x2}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r5, 0x40}, 0x8) times(&(0x7f0000000000)) signalfd(r0, &(0x7f0000e7bff8), 0x8) 2018/03/19 03:14:34 executing program 0: r0 = socket(0x1e, 0x2000000000000005, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_submit(r1, 0x1, &(0x7f0000000a80)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="8b", 0x1}]) 2018/03/19 03:14:34 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x8) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000004c0)="aae50898dc13c5a7711b28983c9665d7", 0x10}], 0x1, &(0x7f0000000480)}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000002c40)=[{{&(0x7f0000002500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002ac0)=""/67, 0x43}], 0x1, &(0x7f0000002bc0)=""/114, 0x72}}], 0x1, 0x0, &(0x7f0000002d40)) 2018/03/19 03:14:34 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) socketpair$inet(0x2, 0x3, 0x20, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_dccp_buf(r2, 0x21, 0x82, &(0x7f0000000080)="f6a71a74d01b3d1823c82a235507b70c9f0714049aeb2cf85c426c2bdefca126fd15bbcb09ec31515ecd7b7fe43950be35bd8fa2ac1f809627fba139bf609e946609db43ac222edf172fbc2301363c7e8bb70d16dc74ff61d5408b03a7e022be3fbf3000559f7c352a8a114b1b4cb6298958d8", 0x73) [ 336.660728] kauditd_printk_skb: 1383 callbacks suppressed [ 336.660736] audit: type=1400 audit(1521429274.054:3487): avc: denied { write } for pid=19194 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/19 03:14:34 executing program 5: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0xabe, 0xb156, 0x1000, 0x101, 0xff, 0x100, 0xff, {0x0, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff]}}}, 0x80, 0x8001, 0x700, 0x7ff, 0x3}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000200)={r4, 0xf7, "4a3af80fc30220d21736dade24be3298e94f77a4ae183a4f740e42918d99b71e146395b02b53b65c5406a3a65e70bc90baa60e5a27ae843426b8cb7b65ae8ee8e6f06178cd0f1e53821a01cae53d96bcaffac733f3288da143f5adc89af4eb18bcd423b6284398e16ba328febeaeee5590c132f01c5821b24826a67bd35e9086fe2d217588f855454cc719efb61c436724ad1218e9dbe5c62420d509adde12967e9ecc078f350759138d9909bfdd68651e5781c796b47229b4708e89e19fa060d387c46341e9c329c51b56389110444519cba0fd594a94eef9a5883e13bf89726f94846fac032d4c1e9eb81681b76f716e005a386acd36"}, &(0x7f0000000300)=0xff) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) 2018/03/19 03:14:34 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000180)={0x5, 0x40, 0xfffffffffffffffe, 0x2}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000440)=""/119) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) getgroups(0x2, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff]) fchown(r0, r2, r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)="65ea60127745c33aa2165cc5ff6c5b1e420d506666e78fdc16985b94ddfc2811b8c85b523e99628bdbca9f3635", &(0x7f0000000080)="baadd84182cd87c93ca0332b3b65bb5a7367901f580d7610ed2f1a312deeace5d5db57a968f567ef4599127af6", 0x1}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) [ 336.690538] audit: type=1400 audit(1521429274.054:3488): avc: denied { net_raw } for pid=19192 comm="syz-executor5" 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 [ 336.714962] audit: type=1400 audit(1521429274.055:3489): avc: denied { create } for pid=19194 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/19 03:14:34 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x6d, &(0x7f0000000040)=0x4) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x4, 0x8011, r0, 0xfffffffffffffffd) [ 336.739280] audit: type=1400 audit(1521429274.056:3490): avc: denied { write } for pid=19194 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 336.763426] audit: type=1400 audit(1521429274.063:3491): avc: denied { map } for pid=19196 comm="syz-executor2" path=2F3530302F66696C6530202864656C6574656429 dev="tmpfs" ino=149389 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/03/19 03:14:34 executing program 1: 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) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x80000001}, 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x24, 0x23, 0xaff, 0x0, 0x0, {0x40000015}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @fd}]}]}, 0x24}, 0x1}, 0x0) 2018/03/19 03:14:34 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100), 0x4) utimensat(0xffffffffffffffff, &(0x7f000052fff8)='./file0\x00', &(0x7f0000000000)={{0x0, 0x7530}}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}) [ 336.790523] audit: type=1400 audit(1521429274.069:3492): avc: denied { net_raw } for pid=19192 comm="syz-executor5" 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 [ 336.814934] audit: type=1400 audit(1521429274.079:3493): avc: denied { net_admin } for pid=4288 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/19 03:14:34 executing program 4: r0 = add_key$user(&(0x7f0000000ffb)='user\x00', &(0x7f000000bffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="1a", 0x1, 0xfffffffffffffffe) request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='user\x00', r0) add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r1 = request_key(&(0x7f0000000180)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='em0.posix_acl_access-\x00', 0xfffffffffffffffe) keyctl$reject(0x17, r0, 0x1fc, 0x7fb, r1) [ 336.839427] audit: type=1400 audit(1521429274.090:3494): avc: denied { net_raw } for pid=19208 comm="syz-executor5" 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 [ 336.863845] audit: type=1400 audit(1521429274.094:3495): avc: denied { net_admin } for pid=4285 comm="syz-executor3" 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 [ 336.888338] audit: type=1400 audit(1521429274.095:3496): avc: denied { dac_read_search } for pid=19190 comm="syz-executor1" 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 2018/03/19 03:14:34 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f0000000000)="c4", 0x1}], 0x1}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000004200)=""/70, 0x46}], 0x1, &(0x7f0000004280)=""/137, 0x89}}], 0x1, 0x0, &(0x7f0000004400)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) writev(r0, &(0x7f0000000180), 0x10000000000003b9) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0) r2 = dup(r1) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00000000c0)) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000080)={0x10000, 0xf2, 0x7, 0x404}) 2018/03/19 03:14:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000005fb2)={{0x0, 0x0, 0x0, 0x0, "199577e4862231c44c25b68946c8eaee6524d90e3c6c7755718d13da1e03c0ecfe78dea09f3419a7549d9c09"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5ff6ddee3ce43a664ec27771fc8bc16e2f6429a3e43cc513778a66ee77caa0669233f41dc6b59f926842a42f2e320b84959f91b3a0e80be481d5172556fd762e", &(0x7f0000005000)='+eth0cgroupuser}\x00', 0x11}) 2018/03/19 03:14:34 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffffffffffff, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, 0x0, r0) 2018/03/19 03:14:34 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x4000) gettid() getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=""/52, &(0x7f0000000140)=0x34) getpgrp(0x0) clock_adjtime(0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xdd54, 0x1ff, 0x7, 0x2}) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) 2018/03/19 03:14:34 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) syncfs(r0) uname(&(0x7f00000002c0)=""/221) 2018/03/19 03:14:34 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x200100) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000200)) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$netlink(r3, &(0x7f00000000c0)=@kern={0x10}, 0xc) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x11) socketpair$inet6(0xa, 0x6, 0x9, &(0x7f0000000140)) sendmsg(r1, &(0x7f0000001a40)={&(0x7f0000000180)=@ax25={0x3, {"086cff687f7f25"}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000001740)}, 0x0) 2018/03/19 03:14:34 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e21, 0x2287, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x0, [0x45, 0x8000, 0x6c0dac64, 0x6, 0xfffffffffffffffe, 0xb1b5, 0x1f, 0x8000]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000357ffc), 0x366efd989c2a8f9a) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/79) socket$inet6(0xa, 0xa, 0x5) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x2, r2}) 2018/03/19 03:14:34 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10}, 0x98) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0x100000, 0x4001, 0x1, 0x1, 0x4}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x10900, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000240)) socket$inet_sctp(0x2, 0x0, 0x84) shutdown(r2, 0x1) 2018/03/19 03:14:34 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x7ab5925299c46a3c) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) read(r1, &(0x7f000022e000)=""/74, 0x4a) dup2(r1, r3) 2018/03/19 03:14:34 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140)) r0 = creat(&(0x7f0000000140)='./file0/file1\x00', 0x0) accept4$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) pwrite64(r0, &(0x7f0000000540)="e1", 0x1, 0x0) fcntl$getown(r0, 0x9) lseek(r0, 0x0, 0x3) 2018/03/19 03:14:34 executing program 0: prctl$void(0x20) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x181200) 2018/03/19 03:14:34 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000001c0)=0x4, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0xbfb, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e21, 0x1f, @ipv4={[], [0xff, 0xff]}, 0x1}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x81, [0x200, 0x9, 0x8e, 0x5, 0xb29c, 0x4, 0x8, 0x3]}, 0x5c) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/19 03:14:34 executing program 3: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000001480)={{0x6, 0x0, 0x0, 0x0, "7b725d66be8198780a3c06d83ed808812c125d5639c10cd78ff5b0f80e7661a95522fd9d8ec71560ea13a524"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "48ddc668a1db72009cbc7b2e79e037a287aad28ad69685ac320deb39aa90030fed6ea8b6d72ef1ffe3451d6af5585ebac341ae1f2cca38d964bc5571c4085882", &(0x7f0000001440)='loselinux\x00', 0xa}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), 0x4) [ 337.085809] binder_alloc: binder_alloc_mmap_handler: 19258 20000000-20002000 already mapped failed -16 2018/03/19 03:14:34 executing program 0: r0 = memfd_create(&(0x7f0000d2efff)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) select(0x40, &(0x7f0000000040)={0x9, 0xcbbe, 0x6, 0x3, 0x80000001, 0xfff, 0x7, 0x3}, &(0x7f0000000080)={0x1, 0x40, 0x9, 0x4, 0x8b6b, 0xe3a, 0x8, 0x9}, &(0x7f00000000c0)={0x4017, 0x80, 0x8, 0x0, 0x1, 0x1, 0x100, 0xfff}, &(0x7f0000000140)={r5, r6/1000+10000}) dup2(r4, r3) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x831c, 0x4) write$sndseq(r0, &(0x7f0000ff7fa0)=[{0x0, 0x101, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @control}], 0x1c) write$sndseq(r3, &(0x7f0000704000)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x1c) 2018/03/19 03:14:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='io\x00') bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000040)=""/44) sendfile(r3, r2, &(0x7f0000a2effc), 0x6) 2018/03/19 03:14:34 executing program 7: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[@lsrr={0x83, 0x3, 0x5}, @generic={0x83, 0x3, 'Z'}]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 'f7{', 0x0, "154c20"}}}}}}, &(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/19 03:14:34 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x2}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6=@remote}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) r1 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0xf}}) 2018/03/19 03:14:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000100)="bcac573ae8fd5ff9679dfc59107457b949166cc24cc749163c739231bc55cb29653b1fe92ee969d0300fc09cdb32ddeee2a8e7144e3676f1f70437887530af441a664d65b181d48a3e769de45db5475f60107d7317913cf7a39fc09bca7e3329f8e9c6cace8a2d2bc4cbad61c48f9b13c6ac6b5cb527", 0x76) 2018/03/19 03:14:34 executing program 4: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r2 = syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x1000, r0, r1, 0x0, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x27fe) 2018/03/19 03:14:34 executing program 0: socketpair(0x9, 0x7, 0x6, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4}, 0x0, 0x0, r1, 0x0) r3 = getpgrp(0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000100)={0x3, r3}) r4 = socket$inet(0x2, 0x805, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='erspan0\x00', 0x10) sched_getscheduler(r3) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001580)={'ipddp0\x00', {0x4, 0xfffffffffffffffe, 0x1, "b1c710d25d8a", 0x4}}) sendto$inet(r4, &(0x7f0000000040)="b0", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sched_getattr(r3, &(0x7f00000015c0), 0x30, 0x0) r5 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="5135da10f977f0c9f26352bb23ec71d958d7d1e5cc1f32f9c8f2121b3b5f3ce6c8139b1571e93ead3efe2de0cfbe1e535983a83c458d78c1d92dca3dccfb4e1db19811b4b88a6a3626481435a4e6f94ed13ca8da7bce126913cb5a5f8f2a92f0daae25d32ad5d8cd0f702d345d2f58119a08c742df1bcf916d26d12ed2895df5641f53a5efca3d6e5043629e1e20180b84", 0x91, 0xffffffffffffffff) r6 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="6f4309acb13912bbbce884b5b4963c1091dc339a3a119fb29b8033a1ea96c11778a11f3f5a4605f26740f79bfa58936f16a2fd252a2f59b51f363ff3940f66b9300fc9da416efb1ee433a9d18c0a2c1d6200ecbc6a7d3cee02add89467671149195a2caf9d96a56a79428f42a352dad92b9f9eddb84e94168f96215ffbb049a8b6611d2b842735f00699c7a06aed4b24c16fad6dc17b9ed2883bafe54fb21636b8399c44", 0xa4, 0x0) r7 = add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="abca3af592e5cfb94f237e879b29e4784ce9ebf4ec7e959f9696350bedf8dc0ca947a0ff4e6edc173221ed962605f369e5823d4e4144452b93fbe09f7684d92f8bd69f33b2", 0x45, 0x0) keyctl$dh_compute(0x17, &(0x7f00000004c0)={r5, r6, r7}, &(0x7f0000000500)=""/4096, 0x1000, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000001500)) 2018/03/19 03:14:34 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x3bc) poll(&(0x7f00000e6000)=[{r1}], 0x1, 0x0) 2018/03/19 03:14:34 executing program 6: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x400, 0xa080) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x6, @empty, 0xfffffffffffffffe}]}, &(0x7f0000f91ffc)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_getattr(r1, &(0x7f0000000080), 0x30, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000e1c000)='GHL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/19 03:14:34 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100), 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) 2018/03/19 03:14:34 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2400001fd6a13b00fb01e55990b20000000000000800710200000056a93c2fffd9f295fd1bf87463bca461211ea6b8c12400000000000000000000000000000000"]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = dup3(r0, r0, 0x80000) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000000c0)=0x4) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000080), 0x4) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x4, 0x0, &(0x7f0000010000)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000180)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002fd0)={0x0, 0x0, &(0x7f0000004f98)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x31, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="016340400000000000000000000000009e93594bcf8919040300000000000000000000000000000000", @ANYPTR64=&(0x7f0000000100)=ANY=[]], 0x0, 0x0, &(0x7f0000000280)}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2800c1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0x0, 0x3}, 0x14) 2018/03/19 03:14:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tea)\x00'}, 0x61a09e167eb4db18) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0)={0x0, 0x4, 0x0, 0x2}, 0x6) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) sendfile(r2, r1, &(0x7f0000a2effc), 0x6) 2018/03/19 03:14:34 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd60767b140010000000000000000000000000ffffac1414bbfe8000000000000000000000000000bb00000700000000000890780000000000"], &(0x7f0000000000)) 2018/03/19 03:14:34 executing program 5: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x3ea, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000002c0)=0x8, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) clock_nanosleep(0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000200)) 2018/03/19 03:14:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x100) sendto$inet6(r0, &(0x7f0000000040)="a22cc275c5446725991896451237f42171441735bbe0f376fb4c1491cca66b5c973bdb9bb06ee8caec1218601a54cfa6ca05eef2adc864a6e5e8414b679383b1cde70079c23967fd8c416534c1800ea2f7309e39de8c5d55256e3493e338f61212f4f113b91467c9597bcfd8855618acad472ef37c86ee96d52ba3dfe2189d5d502abdf5aca64bb53165681ccbcc4befe636ee38feeb0905d40e65f811f21140b1dbda10880c1984a2dc819003174641d5d3fc238e4c447a88f2775abe114fa0660ad16cb1c0a20b14314bbb8c0fea6d8e5f01c0ad8e6ec165220512", 0xdc, 0x4000, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffde2}, @in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0x18}, 0x20}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0xa05}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x80000001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0xd8) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xe, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 337.454818] encrypted_key: master key parameter ' „' is invalid 2018/03/19 03:14:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x84000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000040)=""/248) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f000002ccf0)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="52abe43edaec74fba6e4a227ba4bcf8dbbb23e7d2a36a1a7eb4c8a5324"}]}]}, 0x40}, 0x1}, 0x0) 2018/03/19 03:14:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x1) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x20000000, 0x4000000000ef, &(0x7f0000ffd000/0x3000)=nil}) writev(r0, &(0x7f0000000080), 0x0) [ 337.501289] encrypted_key: master key parameter ' „' is invalid [ 337.502525] binder: 19334:19344 unknown command 520093732 [ 337.566262] binder: 19334:19344 ioctl c0306201 20004000 returned -22 [ 337.583131] binder: 19334:19353 got reply transaction with no transaction stack [ 337.590738] binder: 19334:19353 transaction failed 29201/-71, size 281474976710656-32 line 2763 2018/03/19 03:14:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0xfffffffffffffff7, {{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x62d}}}, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f00000001c0)=0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='sched\x00') ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000100)=""/164) 2018/03/19 03:14:35 executing program 6: mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) mount(&(0x7f000023c000)='./bus\x00', &(0x7f0000021ffa)='./bus\x00', &(0x7f0000f6dffa)='ramfs\x00', 0x800001, &(0x7f000023c000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000041000)='./bus\x00', 0x0, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x65, 0x6}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0xce, "563ef2a25b13557630df9d0288adbeb89cec3fa042a706fe4b777ffb0fbe4961e95e2df7a620cd891a608c648c824f6d9ef7e889eb3a128706cf735a292619de9894bd8a13b002f4b67a720a1ed0ba78c94f4b0f221ba0fba0ec5cbc0a454851f11d70a0c796929b853b3d3f0f429cbe46d3db0b1f413030e80de674a109784fab2189df31067b86a35b89e43b98b749092469d18605125572094f2dd6537cef8296ecf2ac67efe6fc45600736815aae77831ab634e7d2adc8f3261abc91037ca874189dfa6b8fa0bd433d171faf"}, &(0x7f0000000280)=0xd6) renameat2(r0, &(0x7f00007a8ff8)='./bus\x00', r0, &(0x7f0000e61000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) 2018/03/19 03:14:35 executing program 5: clone(0x0, &(0x7f0000000080), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000080)) wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x30000) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) 2018/03/19 03:14:35 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000001c0)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCFLSH(r2, 0x540b, 0xfffffffffffffffd) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000280)={0x9, 0x0, 0x0, 'queue1\x00', 0x800}) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="bdb872dca0000001ff94757301a141e20ba4b9722e79b53364efb2c0f01f"], &(0x7f0000000100)='/dev/ptmx\x00', 0xa, 0x0) munlockall() fdatasync(r1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000140)) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000340)=[@text32={0x20, &(0x7f0000000200)="0f080f0173c666da7b0066ba4300ec66b8d7008ec0b8da9b00000f23d80f21f835400000d00f23f8d876f7c4e35d029700200000040fc72e0fe0e1", 0x3b}], 0x1, 0x41, &(0x7f0000000380), 0x0) 2018/03/19 03:14:35 executing program 3: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, 0x0, r0) socketpair$inet(0x2, 0x806, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180)=0x6, 0x4) 2018/03/19 03:14:35 executing program 7: io_setup(0x2, &(0x7f0000000180)=0x0) io_getevents(r0, 0x4, 0x0, &(0x7f0000000440), &(0x7f0000000480)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/103, 0x67}, {&(0x7f00000000c0)=""/1, 0x1}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x3) 2018/03/19 03:14:35 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x100, 0x0) write$fuse(r3, &(0x7f0000000300)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a, 0xff, 0x1, 0x7, 0x3, 0x8000, 0x8}}, 0x50) fcntl$setflags(r1, 0x2, 0x1) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x20000000000003, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x6078}, &(0x7f0000000240)=0x8) recvfrom$llc(r4, &(0x7f0000000100)=""/197, 0xc5, 0x20, &(0x7f0000000040)={0x1a, 0xffff, 0x7fffffff, 0x2, 0x203, 0x85fe, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) close(r0) 2018/03/19 03:14:35 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000af8ff3)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000cf5000)="020000000800000000000000", 0xc, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x4002) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 337.624665] binder: BINDER_SET_CONTEXT_MGR already set [ 337.635389] binder: 19334:19344 ioctl 40046207 0 returned -16 [ 337.641558] binder: 19334:19353 got reply transaction with no transaction stack [ 337.649056] binder: 19334:19353 transaction failed 29201/-71, size 281474976710656-32 line 2763 [ 337.661400] binder: undelivered TRANSACTION_ERROR: 29201 [ 337.666976] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/19 03:14:35 executing program 7: removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.ima\x00') r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x1, 0x80) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000180)={0x7fff, 0x100, 0xffffffff}) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00001f3000)={0x0, 0x2, 0x0, 0x0, "775f37e4e6e7f2b19a55815bceba384d9cface1601003236a78a40ecacd19017"}) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00') 2018/03/19 03:14:35 executing program 0: r0 = socket(0x15, 0x80005, 0x1) getsockopt(r0, 0x114, 0x2711, &(0x7f0000000240)=""/13, &(0x7f0000000280)=0xd) 2018/03/19 03:14:35 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffff89eb9746, 0x581000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="224bf6874517882a42e59c253136f7d2f46250a49dfbce60225418da6a33261e2b66161fd1d209183eaf0c4fd6904741caff7d7cd720455109895a60ec0d4ab19f7fbfb03fdcfb757a8b69a19d6a99536a8ffe33e9191be4144724399faa0e0e7c29e40ceb31b8e6baa7d698c5fae655b2f23adb369ca18760318ddcb930422cf15061bb2aca0625ea6115eacedf31d1acd7b1c87d229f8076b35a2b0372a1d442893d5ac37184db571ea59b62444df857f13f93b6194234506245b25aa3cbc4a06ed61e5d32bb03a8a263dd7a8a9b73bc16b294b572552b32bd2c2c4e5f5f0160252ac2a90fcc4b2c8c83bcbf305f2366") [ 337.697557] sctp: [Deprecated]: syz-executor1 (pid 19373) Use of struct sctp_assoc_value in delayed_ack socket option. [ 337.697557] Use struct sctp_sack_info instead 2018/03/19 03:14:35 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x1ffffa, 0x0) lseek(r0, 0x32, 0x2) socket$rds(0x15, 0x5, 0x0) 2018/03/19 03:14:35 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x6000, 0x0) bind$packet(r2, &(0x7f0000000080)={0x11, 0xff, r1, 0x1, 0x27e666e0, 0x6, @random="8ca060ee92f8"}, 0x14) 2018/03/19 03:14:35 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4000000000865}, 0x2c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001940)={'ifb0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001980)={0xe, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}, [@alu={0x7, 0x7fffffff, 0xf, 0x3, 0x9, 0x4, 0x1}, @ldst={0x0, 0x3, 0x3, 0xe, 0x7, 0x18, 0xfffffffffffffff0}, @jmp={0x5, 0x800000000000000, 0x7, 0x0, 0x8, 0xffffffff, 0x8}, @generic={0x2, 0x2, 0x5c0d, 0x40}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x5, 0xbc, &(0x7f00000000c0)=""/188, 0x41100, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/19 03:14:35 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)='\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10400, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) [ 337.814357] sctp: [Deprecated]: syz-executor1 (pid 19373) Use of struct sctp_assoc_value in delayed_ack socket option. [ 337.814357] Use struct sctp_sack_info instead 2018/03/19 03:14:35 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = getuid() ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)={0x100000001, 0x100000001, 0x1ff, 0x1, 0x81, 0x5, 0x7, 0x7, 0x9, 0x7}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000140)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4e22, 0x1, 0x4e23, 0x6, 0x2, 0x80, 0x80, 0x84, 0x0, r2}, {0x2000000000000000, 0x7, 0x7, 0x8, 0xcd4d, 0x9, 0x0, 0x1}, {0x1, 0x3, 0x9, 0x1}, 0x1, 0x6e6bb5, 0x2, 0x0, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x4d2, 0xb8c395393192469a}, 0xa, @in=@loopback=0x7f000001, 0x34ff, 0x2, 0x3, 0xffffffffffffffbf, 0xffff, 0xfa, 0xff}}, 0xe8) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000), 0x0, 0x0, 0x0, 0x3}, 0x0) 2018/03/19 03:14:35 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0c002100290000000b000000c622a91546e317b628bd0310613689415c5fef8fedd85851317aafcf84c9457a301705999c342558108ec1da21fbd6a85fe8ad4283d80e925c793ee7c5c4d23bfa0d0f85c2569d1e3583bcf5459f71881293fb4f9fe054af126988eeddc5be8a04f6b46cb27c5f789eed"], 0xc}}], 0x2, 0x0) 2018/03/19 03:14:35 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000340)={'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x4d5, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x8, 0x7e424d42, 0x5, 0xfffffffffffffe01, 0x80000000, 0x0, 0x7fffffff, 0x7f, 0x401}) 2018/03/19 03:14:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aa2000), &(0x7f0000382000)=0x14) r1 = gettid() sched_rr_get_interval(r1, &(0x7f0000000080)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4080, 0x0) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x80, 0x40) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000000c0)={0xe42, 0xa0, 0xb32d, 0x8e, 0x1, 0x5, 0x1f, 0x5d6c, 0xe3, 0x1, 0x100, 0x2}) 2018/03/19 03:14:35 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pread64(r0, &(0x7f00000002c0)=""/234, 0xfffffffffffffeaa, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400000, 0x1) connect$unix(r1, &(0x7f0000000500)=@abs={0x1}, 0x6e) getpgid(0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) r2 = gettid() r3 = getpgrp(r2) ptrace$getregs(0xffffffffffffffff, r3, 0x8000, &(0x7f00000001c0)=""/205) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0xd0240, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20}], 0x20) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5, 0x4) setsockopt$inet6_int(r0, 0x29, 0xd2, &(0x7f0000000000), 0x4) r5 = socket(0x7, 0x3, 0x1) getpeername$netlink(r5, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/19 03:14:35 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000000200), 0x4) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/19 03:14:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001240)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) shutdown(r0, 0x1) 2018/03/19 03:14:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sched_yield() setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x2430, 0x7}}, 0xe8) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) sendmsg(r2, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005700)={'gretap0\x00', 0x0}) sendmmsg(r2, &(0x7f000000a340)=[{{&(0x7f0000002880)=ANY=[@ANYBLOB="341faaaaaa89fe56965176c2071d955d29ed3f7a7d71615cc0000600"], 0x1, &(0x7f00000000c0), 0x0, &(0x7f0000000240)=[{0x100c, 0x116, 0x9, "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0x100c, 0x44045}, 0x3}, {{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000002340)="aa92e136ebc0a259cc1eda88d5d8ff83314be9c78454db1e9a3a314fdae82fb52a8b23010d83e3ecc9669d3f3c9fb24c713c519fa3", 0x35}], 0x1, &(0x7f0000002440), 0x0, 0x800}, 0x100000000}, {{&(0x7f0000002480)=@nl=@kern={0x10, 0x0, 0x0, 0x1000000}, 0x80, &(0x7f0000002840)=[{&(0x7f0000002500)="3c3de39706c398d899eaecb44b3478ac06c39370bb567b291a6d1517443ec21218c0c2e9e0a9f5a023887d6235f6d1c174098d252e3107bb4bdf11a3903a97c53981ac4a3b5ee724e756001d32e5f8b5a23f712e2c2a46da63bcae3a7b6ab3a3c57c4e150f0848d91b64a99d1c626682f61e79b4024b1d29ec962652971fc19a6964dea2d124fe6483bcabb7d4ac09a89b1ecea92f5ca7e02d6c7008e6f46e23c9ea898310395a89d437b48c13aa6d9e145cc1eb9e7c544dde3492c07d7648b94e8160c1e21cda2cabe572958588924c1b6bca90d620cb75a9f636e6aa54af53ce3a1dbdda518b9111", 0xe9}], 0x1, 0x0, 0x0, 0x4000801}, 0x80000000}, {{&(0x7f0000005740)=@can={0x1d, r3}, 0x80, &(0x7f0000007b00)=[{&(0x7f0000005780)="f06d679ebb06c52bec78acc9e7f25633aa1fec10ad1114583352f78ea1226be468f3193cb50635e1a257e5f647a13a45c3b2ec9810675ceca8de56f96229f12fb42005a080d8810b7c6814f3c264e4c5580aac8c8d36213fc6b36a64a03b9ef9180f762f9970537ec6dae38c0eebe037988cad7c89c58f89e0d4655046018de55dda5f900034c7b60d47b0347a25818ba86f3d2d55e39271c412cdfbc0a6f0", 0x9f}, {&(0x7f0000006940)="6e3f9178158808cd4c3b5f0af5019d373764cd487018aecf51d12836f96604e82815f0c73896e195e8a4bd1771618fe441bea3dcbdf0d2d1fa45770233e121cc75029299fcd9d3e84074d10b5821508642d170c1c56004de74ddaf49ccafa206b4a64544eb98cdbca28d443f8211a52710cd7d2378cf4ae685fd9c5901fb0fd71a94b3ab31cfd8c5b9704b53c7d08ebc39515e8135d147d4ccbfba8b88a4d0ef5bbf301c431e932acee323563f47914b68c4066905e2aafb2120a7cda3ce", 0xbe}], 0x2, &(0x7f0000007b40)=ANY=[@ANYBLOB="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"], 0x100c, 0x1}, 0x7f}], 0x4, 0x4000004) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x802, 0x0) socketpair(0x9, 0x80800, 0x5aa, &(0x7f0000000080)) 2018/03/19 03:14:35 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2c0000000000000, 0x40c000) bind$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"12df4529c39624"}, 0xbc}, [{"051068b0e22f9a"}, {"e0dab15b75d393"}, {"db4747dd596e24"}, {"d72da2ceff5be8"}, {"7fbc4ce76542a1"}, {"81f248cdd6ff2e"}, {"c042a144edcbd4"}, {"84b4576ed4721c"}]}, 0x48) r1 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) r2 = getpid() fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x1, 0x3, 0xffffffffffffffff, 0xd502, r2}) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) 2018/03/19 03:14:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x5, 0x3, 0xa000}, 0x4) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6) 2018/03/19 03:14:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_cache\x00') syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x100000003, 0x600003) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/132, 0x84}, {&(0x7f0000000340)=""/217, 0xd9}, {&(0x7f0000000440)=""/158, 0x9e}, {&(0x7f0000000500)=""/148, 0x94}, {&(0x7f00000005c0)=""/216, 0xd8}, {&(0x7f0000000000)=""/98, 0x62}], 0x6, 0xff) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/224) 2018/03/19 03:14:35 executing program 5: r0 = dup(0xffffffffffffff9c) mq_timedsend(r0, &(0x7f0000000300)="8c35a308c375e0634088aa3cc0ce610b0a81df0b4957f388f17c70d80201c0ae7fe6ef506baad6e0b6381ffb61402cea35b08d4449a9a5bd78ed32f6a72ea72bcba06569c378e29012a300a1ca93afac947957c36cfe470fef6cd3f6e0565563b5088f9e839ad8d22c3ae034a6", 0x6d, 0x4800, &(0x7f0000000380)={0x77359400}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x4, 0x9, 0x8, 0x0, 0x80000001, 0x9, 0x5, 0x2, 0x0}, &(0x7f00000006c0)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000700)={r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) sendto$inet6(r1, &(0x7f0000ab4f8e)="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", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r1) write$eventfd(r3, &(0x7f0000571ff8), 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffff, 0x7ff, 0x9, 0x81, 0x7fa3}, &(0x7f0000000680)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, r4}, 0x20) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000200)=0x100000001) sendmmsg$alg(r3, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)=""/179, 0xb3) write$eventfd(r3, &(0x7f0000000000), 0x8) recvfrom(r1, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000200), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000280)) write$eventfd(r3, &(0x7f0000604000), 0x8) recvfrom(r3, &(0x7f0000000100)=""/112, 0x70, 0x0, 0x0, 0x0) 2018/03/19 03:14:35 executing program 0: socket(0x3, 0x3, 0x100000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) sysinfo(&(0x7f0000000140)=""/19) 2018/03/19 03:14:35 executing program 6: r0 = add_key$keyring(&(0x7f0000003ff8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) keyctl$join(0x1, &(0x7f0000000ffb)={0x73, 0x79, 0x7a, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x60000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x8001, 0x4) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_context(r2, &(0x7f0000000000)='system_u:object_r:ping_exec_t:s0\x00', 0x100000050) recvmmsg(r3, &(0x7f00000046c0)=[{{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001940)=""/18, 0x12}], 0x1, &(0x7f00000019c0)=""/69, 0x45}}, {{&(0x7f0000004440)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000004280)=[{&(0x7f00000045c0)=""/215, 0xd7}], 0x1, &(0x7f0000004340)=""/34, 0x22}}], 0x2, 0x0, &(0x7f0000004580)={0x0, 0x1c9c380}) 2018/03/19 03:14:35 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000001f80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001f40)={&(0x7f0000000280)=@bridge_dellink={0x1cb0, 0x11, 0x0, 0x70bd29, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0x200, 0x80}, [@IFLA_VF_PORTS={0x1c60, 0x18, [{0x204, 0x1, [@nested={0x178, 0x16, [@typed={0xc, 0x43, @ipv4=@loopback=0x7f000001}, @generic, @typed={0x10, 0x88, @u64=0x95}, @generic="3ba7d55588dc16213041e14ba10c0f22f1189b6989d79cf37e6ff18a5ccb07d33b99008527bcb10ce4ab686bfc33ffa53bf443409da80ec650fd6803d80e490b0d50306a8c17910207371931bb57750e51bb5ec3611fb9b15ca0d9b4a7abf9697880cb087c6d8da3bcc89410c52377d5cbf124c3977a5a8fca32eb000ff2dac64851e981a9c33c0cfdf2af9856d2f3b6eccd16cbb5448b7f8e4a443f440255bf4553c6c677ec98dbcceb5ba58a68bfb2d92690dc312f74fa73fb16935d2807b4c21aa6c7371043", @generic="df5401b4fa54bad48fb74dd6c177c05be23257b0ed1dfc67de5308caf3d677a6c879646af44074c502173bed93002aaa49bea14578bb30c1965958e8131cdafd56b6eb820d76a17da063e8d85534810a22f712008c65eee61060991577fce21167f8b258a25a1e94b59d5ea739dcbd27daec01c21229ff3a0e352450b13a6d72c302c8b371be76066c40615fc42e"]}, @generic="e33d840a3533fe97de266c9fc9", @generic="a8636a723bb0b4911bf63c8aeef5ec5136dfaf0aa1efa654ade82ee1ef289cfb38ac3fcd4e07d13519ff5d94fd3437a9cf86eff3fecf95c8e81fb52057ce057a525451c58e2aecc0b5e0031724793912be8195b57daca4d4446df26f79baae", @nested={0x1c, 0x65, [@typed={0x18, 0x7f, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}]}, {0x4, 0x1}, {0x10, 0x1, [@typed={0xc, 0x8c, @fd=r0}]}, {0x264, 0x1, [@generic='hb', @typed={0x8, 0x37}, @typed={0xc, 0x73, @pid=r1}, @nested={0x238, 0x54, [@generic="8cad1e33c9d6571079e4a804e17a7672f409a9689772d82073975a33ca25b5f24dfa5be5c68d13f457fafb0146b785ff457207752a004d1551f6d6fad6d193b77d165f4a", @typed={0x8, 0x60}, @typed={0x8, 0x10}, @typed={0x18, 0x29, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="39b9d7a7496f995e574d6adf54469533e7f255f6f531ed91a0d446f64bda9f383cc23191609b344e696527fbfe44b92d592907d8667df7a7b922fe4ebb3e0ef5f43c226da7d4ed0d4ad8e1f86b816fd1686cbec88239aba6af504ee8242a0f7300c0c2e49be2a60238cb5f8b79223abd65688aeb454b39b6e9f567f0e060562e2986cef9c662eaa1dbc3f7967ac19f472a25d08cca67675b203e71c79498612ab812a226ebff5923e1aed32e1e902ca030", @generic="593ad25426615a55b56e40fec79f2427a19d5bbac75fc6da0701d8f76f36e99446e1304903144cede5310eacaa4fbf0ef3ac900e3302e157e11c2a06af45cd73ac0200928256af7db295e35d2f02362cc0412fa093bd1317c55d428a4e976111840697744a58107c085481a4680c42063162a3b0936888b8b4c2e10b789d21f6bf09944131a6ea32303143510c8095a6a20ffd57501c8d70896bf2a010eb79ad5c9dc03e442987ec995b28c37e509b9fb7aad6a7de5b901c362cfb458dff1e57e1d01950d1", @generic="8949b803a5851daa421350b4093d462d7e0a4c16e4098ae51e409cfc5f5c59ac132766748b971740068516a7b72d9c53851e16782960a087da3e9fceb07971099cc52adfe690f73cb5cbe383b8c18274581d"]}, @typed={0x10, 0x75, @u64=0x8000}]}, {0x8c, 0x1, [@generic="06ddff8b6e1192c4f422346822e93e8d8c19d837383d2d67ccb7aff2950eafb42648ea1ff60a3beaed2155d2097ab862cc5ce1b28f29fc7884a02abab43d864fdd1896834c0a7bc08310c91da5777b63e2139ae9e0ba0fddd403651a0e3d009615a2ec2f94d8f021f3912e7effac72c143f5c5daa90812c487cb1e5e1c2c59e893c21cf6fb188c"]}, {0x1d0, 0x1, [@typed={0x18, 0x53, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x54, @fd=r0}, @nested={0x11c, 0x4, [@typed={0x8, 0x67}, @typed={0xc, 0x7f, @fd=r0}, @typed={0xc, 0x3b, @u32=0x2}, @generic="4a5f9a7ab22bc5f80615c17d95911639ec443c6a8140d79a1005eb2cd7838f47707c3d87ee82cd7820b162d5ae4cf9d5ae22511d1089af574033a270f30579f16914d14567e78f4f048c88ba9593dbfce0b47719325a1aec0195ea48dc93c6412f7a8082bc731d6b9540a29096d1d019dc8a6ef93d6d5789c2538ba203b124736fe424fac7cc501ec7ad6841d8c950c63a71d5bf2af814bcf135b51f8f21be82ce09c2a4edc1162ea09fa62711db2eaea8ee0337f47b3cc625db4c2960e96bc4baf917c9b46a46719c2b1030b3d4f71cf8da78f27554cfdf04dd069dd8e1ddd4", @typed={0x18, 0x30, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @nested={0x10, 0x83, [@generic="266377156d5e2d102cccb4"]}, @generic="4a92105c2eef205647771e7bea174450590a2188224bee78db1e155843260c84d1129655638e34e4da2914651bbe50d8a28b0abf4d306c22c5300360944091b90ce90cb0ed47c9d667911109a91a565c0f9fbcec5811a7d10ebc3c9d688fb6b8000b935e0a31b073bb7956396b2f4b66402cdeee0a98c060e5b1"]}, {0x1584, 0x1, [@generic="56cdd1b6f4b070a649f1d049ab794de4af69d85f1413e9e1d164c208dd52544a0df868257b88a9e5a8b59ed172a916f3e19af7fc011cc2f579308c93917b05cfb6c71e77b54ac60606de9e6fbba1d3909a15bee506f4adf52ed62b505afe0b7561d22f64acb3074221ac15e174eacca27f1d5e48711d315968ea870744d6b719da3d2fa4cfad2f96748a8a86f8bf8fd1c9cb92d7411838601faf66fd4b650cbbbb80c7d62f7363192154b0e2dda6d7", @nested={0xb0, 0x1, [@generic="f706d673ea44f90be2799396c1b9bd6c6319377a924e4ddfa0e12a62751ccac2a548dc71a323cd822207a5d2aed5a738e748a881d9d210f7909b1b98493709340303e9d276f31dcd33b94c8f50e0470c5aba601bf6b5bfdf7d28f72853e1994f6bc1b2bf4b934b97f92864a09ca4776440bee892ca6e7c671255271173f1c13b7bdf00ec2a98b054b7629242bf528b4a01a6701beafe0d231ea73908d5680ab80211df9fc6ce576766dcad"]}, @typed={0xc, 0x64, @pid=r2}, @typed={0x14, 0x8d, @str='/dev/sg#\x00'}, @typed={0x10, 0x10, @u64=0x3}, @nested={0x1094, 0xc, [@typed={0x18, 0x86, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="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@generic="5b9b2fbf2c05ba3ab32341ca74053a6049e619f83007b2d2c853281f2b7a938065eff1ec30b4818ecf813487a6fc3fe49bc7042d7e18bf34239ad94ffd1ec881134a3926932cc10f37c6b4124d8cdf7142", @typed={0xc, 0x67, @fd=r0}, @typed={0x18, 0x8b, @binary="cc957b8ef7be2f919e5fea9db0"}]}, @nested={0x1e0, 0x58, [@typed={0x14, 0x8d, @str='/dev/sg#\x00'}, @generic="28be252f14bbfe415a1d7d1f8e862ff2f7608085f6debeac83adcd9add", @generic="38682224a96baae7431a6de6149489db717bd8691cdf371fff199009c23e47bed79857db9469e1ea0488849563a00e3f82eb06d3fc75f081f504bb6e63cebd618050c0f83a4420dd9660c24b4b17f35c52c27433898fe5f1f191388de872237ac14cff907b80500db2580505426aaf0a4cb3d5cf85a0e79592b8384a068a001eb58f69f1e9b99a894826c4c14e6241f599ac1d7f172ce4550b9203be078abfa4be5f1ff51cdb8a3ee3933f9f17c9cb0596888ab7edd2c92223671c73092d63ad10af22b2c742d1dd1daae1f1fc15c4d9d6686370119c7524a605ed479117469590166ab82498eb6b6b7c67c6b58bc2bdaa13", @typed={0x8, 0xd}, @generic="441d624323da6c18a98c2712ac6f3e991e177c708da857bd36400d4679ca566167197a43e929c5de1d8dbe0aefc6a4cc8fb0ec4768eeb176eeaf6c01f7e97c1872cb6298ec4e16d7d560332a73e8fd1d73beed532e0b5bff96d686b6a3f28a21df1b8be42660efb42ea468b61f2550e90ef3d2d863f996319735dd60eb1276f4a1b1935e3fc5ed50fd1c4f974506e9b09b580cc0b208ada83fa1c2e1d3e5b3e3f5f3987dab9afbd7b45ec3e7b0beb428"]}, @typed={0xc, 0x30, @uid=r3}, @nested={0x164, 0x68, [@typed={0xc, 0x70, @uid=r4}, @typed={0x10, 0x69, @u64=0xfffffffffffffff8}, @generic="3d653911e26a6743b459977d025ebf7f972c8c9f8c699d0f4a898472d1a9ee41c7eb0086d56fd23c5eaa9c50b766b50cec9819b758bd8e3a67fcc9b0b6dc5a2a5928141b9d889507a83bf879e4c9ed5d716e890420d9271884c9fca36cea88c30c2e957d359cf3ef49fc9d69aa20456ffce372b22bec1dab5020421c2a973a7126c9e6ab6a0f91146d638afcfbc204257a80bdf1e3af74f6bea7c5a25cb3c268811ac6fad5eb9f6efd7dc79e2784df35c9a9bf60ea0cf9c557a9a9d69d2c9d486870f48bb9b63d26a827177e827d6f9d2c33659dd0e762710bb4b82cfbe0594c0f48a2105e7263e0f3e0a06d73849d5db2622041", @generic="031e919519423c437828565f8713b3273716f395642b1c6bd5864024419ba10f25a2d44eb3588d9ca212d6cca368586f3397d44072459acb12a9e35f0ab3391de3ec815d64938844d2b7cd8916cd1c96"]}, @typed={0xc, 0x3c, @fd=r0}]}]}, @IFLA_MAP={0x28, 0xe, {0xc7a3, 0x0, 0x2, 0x1, 0xfffffffffffffffb, 0x8}}, @IFLA_WEIGHT={0x8, 0xf, 0x2}]}, 0x1cb0}, 0x1, 0x0, 0x0, 0x4040}, 0x4000000) close(r0) 2018/03/19 03:14:35 executing program 4: bind$ax25(0xffffffffffffffff, &(0x7f0000000040)={0x3, {"ffdaffa1d53ca8"}, 0x3}, 0x10) 2018/03/19 03:14:35 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000115fe0)={0x1}) fcntl$lock(r0, 0x24, &(0x7f000001d000)={0x400000000000}) 2018/03/19 03:14:35 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001940)}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) sendmsg$rds(r0, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000000480), 0x0, &(0x7f0000000640)}, 0x0) 2018/03/19 03:14:35 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="b41a6c2e4f596c84cde8911b52a65cbe", 0x10) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r2 = socket(0x11, 0x3, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast2, @multicast2}, &(0x7f0000000340)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xc, 0x9, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x200, 0x0, 0xf, 0x8, 0xfffffffe, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x1ff, 0x5e, &(0x7f00000001c0)=""/94, 0x40f00, 0x1, [], r3}, 0x48) setsockopt$sock_int(r2, 0x1, 0x2000000002c, &(0x7f0000000100)=0x100, 0x4) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) 2018/03/19 03:14:35 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xf613, 0x3, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/03/19 03:14:35 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000040)={0x4, 0x0, [{}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20000000000001f}]}, &(0x7f0000f91ffc)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x2c, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x8}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000180)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x4}], {0x95}}, &(0x7f0000e1c000)='GHL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/19 03:14:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="70000000d51000791c38819df0ffaccd8c6facbd9369dc4dff8693199780c8a3b7a8b3f4fb77c44566085e731810d4232ace56d8027cb0548267b4c3edc50d8fae3325c3e262855ed5d1f2cebd2d80d383bde005cd07e987eac87b1b195b93f038ea4022755fbbeac43e027047305821e98c14efb1eac5a273de6fca33fcccd51b866f48293613d2f50c9e0af28b5df4f6e3ca689629cb38f948ff467a415ca8c8478743a263a9de5f515ad8cd53ef0db25b19a8a2045ed9f07da77e7f714984dad4959233ccb3498aadaf7f6fd8b4cd39b3baeaa2d9f445f12168f72268e798db1b0ce62de2d6b766ad"], &(0x7f0000000100)=0x78) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 03:14:35 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x20, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x20}}], 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000100)=[@increfs={0x40046304, 0x2}, @dead_binder_done={0x40086310, 0x3}], 0x3f, 0x0, &(0x7f0000000140)="e482e3e6aafaa55b90d5e7f3151edb90c912cf2340adfef0775e9ff24cd2f120f3fe70218fe9de839fc2cd0d17c04b956864162351206191d059de67238657"}) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x200000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x12}, 0x9}}, [0x40, 0x401, 0x3f, 0x5, 0x20, 0x8, 0xab89, 0xfff, 0xc1, 0x2, 0x100000001, 0xc236, 0x2, 0x7fff, 0x7]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000380)={r3, 0xfd, "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"}, &(0x7f0000000200)=0x105) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000540), 0x8) 2018/03/19 03:14:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2}}}, &(0x7f0000000240)=0x100) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r0, r1, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000000000)=0xf000) dup3(r3, r2, 0x0) 2018/03/19 03:14:35 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000100)={0xf5, 0x8000, 0xffffffffffff8001, 0x2, 0x80000000, 0x401, 0x59d, 0x86, 0xad67, 0x5}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x36c0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x8670}, 0x1c) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x3f, 0x400000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r2}) 2018/03/19 03:14:35 executing program 0: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f0000000040)="f64e", 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, r0, 0x0) ftruncate(r0, 0x7ff) 2018/03/19 03:14:35 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa86dd60b7e7fe8000000000000000000000000000aafe8000000000000000000000000000aa80009078000000000000000000"], &(0x7f0000000000)) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x100) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x6, 0x2000) 2018/03/19 03:14:35 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x10000, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/192, 0xc0}, {&(0x7f0000000340)=""/157, 0x9d}], 0x2, &(0x7f0000002540)=""/36, 0x24}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000001c0)={0x40000, 0x0, [0x5, 0x0, 0x7fff, 0x10000, 0x8001, 0x8, 0x6, 0x10001]}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 03:14:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt(r0, 0x100000001, 0x6, &(0x7f0000000100)="98a817dde1cf298cf2c2ed887d1b91270c5a472feaeaf225f24b068a16b3ffb1f256187b0ecece3d7180af7745641613a20824a4a00ce44ce2b2ade357c357f4ff5a16d4ade871cbff84b69c18869428d68d57be081e12f77fba98d004c1b43853509790cb27a0541230693f8e0fe01bebdea73d8985b0429f20e08efd18218b9d03afce8dcf1acd81d8381b04511871640e458916e18d6cf4622d75922205d48f3d9a46225a478d700d46d3c56777e918a55de83a8d74d0d086f5660cb22df027abf5b489d55c126eb7ade2fe", 0xcd) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$key(0xf, 0x3, 0x2) getgroups(0x8, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fchown(r1, r2, r3) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x22000, 0x0) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) r5 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00000012c0)={0x4, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0xa168, 0x0, 0x7f}, 0xb) 2018/03/19 03:14:35 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000040)={'vcan0\x00', @ifru_map={0x4, 0x8, 0x8, 0x6, 0x7, 0xce9}}) 2018/03/19 03:14:35 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000100)) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0xad) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000080)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000080)}, &(0x7f0000000440)=[{&(0x7f0000000400)=""/15, 0xf}], 0x1}}], 0x48}, 0x0) fgetxattr(r0, &(0x7f0000000180)=@random={'btrfs.', '/dev/autofs\x00'}, &(0x7f00000001c0)=""/167, 0xa7) 2018/03/19 03:14:35 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x401}) r1 = socket(0x0, 0x1, 0x4) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0x2, 0x6, 0x1, 0x4, "7fb10932ca92a90c4ecefc06f45b77d0909d3187efe2871c40c68615df17405ced23d6a3e878289e52a852fd3e2ebf9e1423e31157c0aeeb9dcbfb40dbb2a7", 0x13}, 0x58) 2018/03/19 03:14:35 executing program 6: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80800) mmap(&(0x7f0000807000/0x3000)=nil, 0x3000, 0x8, 0xc0030, r1, 0x1) r2 = socket$inet6(0xa, 0x8000000000000802, 0x9) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000dc0ffc), 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) recvfrom$ipx(r3, &(0x7f00000000c0)=""/173, 0xad, 0x100, &(0x7f0000000180)={0x4, 0x8, 0x3f, "98ed0a4a9a20", 0x6ed0}, 0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000200)) 2018/03/19 03:14:35 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f00000002c0)=""/76) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86b40", 0x3be) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00000001c0)="8d85c86e46e8ef4fea219de5c76d9408bbfeca0d9741e1a0c43669d9bd527f6cd4cf5b0e1b1022a2a7e5610d52e46040dba8da2803e30c7a5f0a70cb64d287dc619a69913f3e0dde5329316e64c0fe0d", 0x50, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/99, 0x63}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x111200) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/19 03:14:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) sendmsg$nfc_llcp(r1, &(0x7f00000004c0)={&(0x7f0000000180)={0x27, 0x1, 0x1, 0x5, 0x8c, 0x5, "4a7257950d3ace4f2a65c55e6937f02baac4fa5c90a09802d35a9dfe72f08100e22e06d0d1852d06f65301ac6bbefaf79af33b1505cfc5bbf97f0168f05dfe", 0x37}, 0x58, &(0x7f0000000480)=[{&(0x7f0000000200)="bdfed104da1d62148e8af2233cf6ae37f2e03a83fe263f25c39b5f739d24af65dab97f4589e544a2d33632e1711351f4679ab3acc8b0714dcb23ed7a2de45a9be440b40ff1c66497312084b94b9628208e6ef1afd8981d3cc98de354a4c777dd461b345b45d80d0ebecb75dea5fc5ffe627cd40af976ceea91eb8c528d8cf985f1bd48e72d408fe3b079cefe5e5b13adc3a1abac8d145cea527b3cac304a", 0x9e}, {&(0x7f00000002c0)="12e62bb422db1e89ce6ab9d75f761108bee1c47bac0b3e4637d35ffc61adff57ba596327bfcd65ff5f26d501cbff76325f1401fa1a69d6ae41a0078ea3a98a7c7700ed62694f309755f2b1d18427be82eafab45bb4da69eaf3be8f18a191d6fbda364527544991f7ca59b65a7a3a2233d0", 0x71}, {&(0x7f0000000340)="bfcce25f1ff50d0cb78c0c394badcf4417e5c3867ef7f0788ef578e85fb76de3e14d495f6dd87e6f0ed80b7c7ad9c25add6e8109a65b9c52dd0c65f0943d4f2791c234ba79c7831585ff7986f85807ed4ef3c3cf6a36f1c838bc0343cc000d140fca9a73d04361168a977caffc298c6e3beaf1d0ad6acf9fbd676a40631a05def7d666096907b79823b3ac296574753aa78ec77e2c64d2b11375c75f47775abd", 0xa0}, {&(0x7f0000000400)="7341738902144f9913cf65052d718ee603c121b9df18ae7afad95e80bd7c8f06dc1b133e98e922b3605be4c6108880145c7f95cc189c5de5602c8673e0d4863be4388b34ec1cb185b15379de894317cbfa1b6898b273375e12", 0x59}], 0x4, 0x0, 0x0, 0x8080}, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname(r1, &(0x7f0000000580)=@can={0x0, 0x0}, &(0x7f0000000600)=0x80) bind$can_raw(r1, &(0x7f0000000640)={0x1d, r3}, 0x10) ioctl(r0, 0x5, &(0x7f0000000500)="e3f0699c57240f0da64b") r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000540)={r5, 0x52d}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000140)={r5, 0x3}, 0x8) fchown(r0, 0x0, r2) 2018/03/19 03:14:35 executing program 5: socketpair(0x4, 0xb, 0x400, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x40000, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080), 0xc) [ 338.582498] sctp: [Deprecated]: syz-executor0 (pid 19543) Use of int in max_burst socket option. [ 338.582498] Use struct sctp_assoc_value instead [ 338.668786] sctp: [Deprecated]: syz-executor0 (pid 19543) Use of int in max_burst socket option. [ 338.668786] Use struct sctp_assoc_value instead 2018/03/19 03:14:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x80) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_ts_info={0x41}}) 2018/03/19 03:14:36 executing program 1: r0 = socket(0x2, 0x80000, 0x1) bind$inet(r0, &(0x7f0000c2dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000cc4ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) bind$can_raw(r0, &(0x7f0000000140)={0x1d}, 0x10) 2018/03/19 03:14:36 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000080)={"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"}) recvfrom(r0, &(0x7f0000000480)=""/8, 0x8, 0x40000000, &(0x7f00000004c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @rand_addr=0x6}, 0x0, 0x2, 0x1, 0x2}}, 0x80) write(r0, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000540)={0x2, 0x7, 0x400, 0x1}, 0x6) pipe2(&(0x7f0000000000), 0x0) 2018/03/19 03:14:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00005d3000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000020701000000000000000000415e388e9c2e5623ebfaaed25edd9c0aa117a173ed00cfefbc1f0824d880aaa07258ab3490b4d3b82ae4eeb7b5f24a7c83ce643d5fc22f042ae8aa8a9bad0794178b603003871b376dcc2c10ecf517ae810707975994089bc705f6856f915bad312485c0452e0c744819160d3b034fb34fe5744b6ef66cbccc239d9463b9e7eba8d7c4235132d4f0ed8b488ff2e1a918b2d1a6cae13aa5cbd5779e21412c3df1a0c56ace8aa1f5b13d5f9ac870c85dee4cf3ba53087085ada890340c816e55c946d5ee"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$read(0xb, r2, &(0x7f0000000200)=""/241, 0xf1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140)=0x9, 0x4) r3 = dup3(r0, r0, 0x80004) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000500)={0x0, 0x2, 0x10, 0x9, 0xc4}, &(0x7f0000000540)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000600)={0x0, 0x401}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000006c0)={0x0, 0x3ff, 0x0, 0x7}, &(0x7f0000000700)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000800)={0x0, 0x2, "8be6"}, &(0x7f0000000840)=0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000008c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x3, 0x2a2, 0xfa8c, 0x516, 0xfa7}, &(0x7f0000000980)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000880)=@assoc_id=r4, &(0x7f0000000a00)=0x41447a334d7179c0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000380)={0x0, 0x13c, 0x30, 0x0, 0x2}, &(0x7f00000003c0)=0x18) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000000)=0xffff, 0x2) 2018/03/19 03:14:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)={0x3, r0}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000280)={{0x9, 0x7ff}, 'port1\x00', 0xe, 0x0, 0x1ff, 0x1ff, 0x20, 0x20, 0xdbf, 0x0, 0x4, 0x100000000}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x4800, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0xd0f}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={r3, 0x1}, 0x8) 2018/03/19 03:14:36 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x1, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x200, 0x20000) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x7}, 0x4) 2018/03/19 03:14:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x9010, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000fbdff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f00005e8ffc), &(0x7f0000ea2000)=0x4) 2018/03/19 03:14:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x20000, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000180)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000001c0)=0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000200)=0x7) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000240)={0x55, 0x6, 0x9, {0x5}, {0x1, 0x7fffffff}, @cond=[{0x17c9, 0x200, 0x1, 0x3, 0x98af, 0x400}, {0x7fff, 0xe41, 0x6f, 0x401, 0xcf6, 0x7ff}]}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4a0000, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000040)=""/201) execveat(r1, &(0x7f00000010c0)='./file0\x00', &(0x7f0000000000), &(0x7f0000001380), 0x1000) 2018/03/19 03:14:36 executing program 5: socketpair(0x1d, 0x1, 0x0, &(0x7f000026eff8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026efc8)={&(0x7f00000b5000)=@nfc, 0x10, &(0x7f0000071fe0)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2018/03/19 03:14:36 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f00000001c0)=""/110) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000a07ff4)={0x10}, 0x9, &(0x7f0000881ff0)={&(0x7f0000000100)={0x8}, 0x1c1}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000240)=""/175) sync_file_range(r0, 0x100, 0x6, 0x6) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5f, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x4, 0x2) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[], 0x17}, 0x1}, 0x0) 2018/03/19 03:14:36 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000000), 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f00000000c0), 0xfffffffffffffffc) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0xffffffffffffffff, 0x9e, 0xfffffffffffffffc, 0x9, 0x12aa, 0x1}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/19 03:14:36 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x20000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f00000001c0)={r2, &(0x7f00000000c0)=""/251}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r3, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) close(r0) 2018/03/19 03:14:36 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00003cffb0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDDISABIO(r1, 0x4b37) 2018/03/19 03:14:36 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x20000) mount(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)='nfs4\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/03/19 03:14:36 executing program 4: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x80000001}, &(0x7f0000000040), &(0x7f00000000c0)={r1, r2+10000000}, 0x8) fcntl$setlease(r0, 0x400, 0x0) futex(&(0x7f0000000380)=0x2, 0x5, 0x2, &(0x7f00000003c0), &(0x7f0000000400)=0x2, 0x1) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x44) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000fe4ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x4, {{0xa, 0x4e20, 0x7, @empty, 0x5a6ccbea}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}}, {{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0xb1}}]}, 0x18c) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) fcntl$getflags(r0, 0x401) 2018/03/19 03:14:36 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$peekuser(0x3, r1, 0x7fff) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000040)}, 0x81c) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000100), 0x4) 2018/03/19 03:14:36 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xfffffffffffeffff, 0x40000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r2) keyctl$dh_compute(0x17, &(0x7f0000000280), &(0x7f00000002c0)=""/95, 0x5f, &(0x7f00000003c0)={&(0x7f0000000180)={'digest_null\x00'}, &(0x7f0000000380)}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) 2018/03/19 03:14:36 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x16, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() clock_nanosleep(0xfffffffffffffff8, 0x0, &(0x7f0000000000), 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100) 2018/03/19 03:14:36 executing program 7: getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = socket(0x18, 0x0, 0x2) fstatfs(r0, &(0x7f0000000000)=""/92) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000002ffc)) 2018/03/19 03:14:36 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair(0x1a, 0x1, 0x8, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000001c0)=""/21) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) inotify_init1(0x0) io_setup(0x81, &(0x7f0000000200)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="060000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f00000000c0)={@remote, @rand_addr, @loopback}, &(0x7f0000000140)=0xc) [ 338.977184] can: request_module (can-proto-0) failed. [ 338.986822] can: request_module (can-proto-0) failed. 2018/03/19 03:14:36 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty={[0xffffffffffffffff]}}, 0x1c) r1 = dup(r0) getsockname$ipx(r1, &(0x7f00004daff0), &(0x7f0000f01ffc)=0x10) 2018/03/19 03:14:36 executing program 5: ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000240)=&(0x7f0000000200)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f00000002c0)=""/135, &(0x7f00000003c0)=0x87) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x20180) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0xff, @dev={0xfe, 0x80, [], 0xa}, 0xb5}}, 0x1, 0x2}, &(0x7f0000000140)=0x88) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x47}, &(0x7f00000001c0)=0x8) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000480)="f98e4da2ed277f492c9e9069975a6188ae1e8674395427b7f792ddd0b0c336587a8f1dbf4a214a581c8120a66753798233a8a5a480ed0f9ed942477c9cc2b8cd420b987b47b2474a61f064c1a7d0421c29d5be5ee38d9fb96fe50a3cf88ec199d1fb98c3d149d75d72d4fa29c225e055c623442ce90f04d970191e805f56a67937250b889ffd31e440864dc81934942875109683ff0e7c8a00b9be50e01c5e3b50b7a593eea6df17de58cc75f85a5237d6c7ff0255f3474ffcd45f658592f6e9371f30ec34f1e6c63268adb7c9f1924d05685b908bb6464e54c71647af6b44d65f79d86974d56fb5", 0xe8, 0x10, &(0x7f0000000580)={0xa, 0x4e24, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000440)={0x9}, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x44000, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000380)={'dummy0\x00'}) r4 = syz_open_dev$mouse(&(0x7f0000834fee)='/dev/input/mouse#\x00', 0x0, 0x0) dup2(r3, r4) 2018/03/19 03:14:36 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"69705f767469300000a500", 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/19 03:14:36 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gre0\x00'}}, 0x1e) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000180)={@broadcast, @broadcast, 0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6gretap0\x00', r1}) sendmmsg(r0, &(0x7f0000003100)=[{{&(0x7f0000000c40)=@can={0x1d}, 0x80, &(0x7f0000001e00), 0x0, &(0x7f0000001e40)}}], 0x1, 0x0) 2018/03/19 03:14:36 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) ioprio_get$uid(0x3, r0) 2018/03/19 03:14:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x69, "912cf38ff7049860b2884436c1c58f8142dbf0fcee645cf1dbae54d8bf3a6a1f0b05194a14bb85908962dfb24a6115fdab7846d05cf4dacceb91b5de4c046cf1d96d1e9bfd3d499b854cbbba351a9fc3c41bdd77379c75b006477b947dc10550bf4c9f872aafdcfb73"}, &(0x7f0000000100)=0x71) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000140)={r4, 0x3}, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x11, r2, 0x0) sendmsg$can_raw(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=@canfd={{0x4, 0x6, 0x8, 0xfff}, 0x2c, 0x1, 0x0, 0x0, "929594e9f1090aaeb267d174c4834d364aaf532c9bf211fa73e9b1ed1d1a65dd188a96dca53e7b2c99b2bc355d11225932a9f67a8b314eba1bcfe165ac1cba0e"}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x80) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000300)={r4, @in={{0x2, 0x4e20}}, [0xe4, 0xc8c7, 0x8, 0x2728, 0x7fff, 0x5, 0x5, 0x8, 0x40, 0x0, 0xaf6, 0xa1, 0x9, 0x5, 0x7]}, &(0x7f0000000400)=0x100) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000440)) 2018/03/19 03:14:36 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000200)=@ipv6_getanyicast={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x3}, &(0x7f0000000100)=0x8) 2018/03/19 03:14:36 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stat\x00') connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x1e) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @multicast2=0xe0000002}, {}, 0xfffffffffffffffd, {0x2, 0x4e20}, "00ffffffffffffee00"}) r2 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x28c) getsockopt$inet_opts(r2, 0x0, 0x200000000000004, &(0x7f0000739ff1)=""/15, &(0x7f000024bffc)=0xf) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'bpq0\x00', &(0x7f0000000140)=@ethtool_rx_ntuple={0x35, {0x0, @hdata="0d3264deaf8b9dd4739f3249f5f4fc469ff90cb3312da9e2134b3e66750b72d0e127ca82df8e4f6b7c8584e46ad178e6eb5008b62468a67aedc02fbd7e56759d3f83f42de2feaa7e", @ah_ip4_spec={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0x0, 0x3}, 0x1, 0xc47, 0x101, 0x397, 0xffffffffffffffff}}}) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000100)) 2018/03/19 03:14:36 executing program 0: mkdir(&(0x7f00009cc000)='./file1\x00', 0x4) r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000f9c000)=[{&(0x7f0000f3c000)='a', 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000100)) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000080)={@dev, @multicast2}, &(0x7f00000000c0)=0xc) 2018/03/19 03:14:36 executing program 1: mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = creat(&(0x7f0000000300)='./file0\x00', 0x30) ioctl$KDENABIO(r6, 0x4b36) getgroups(0x5, &(0x7f00000002c0)=[r1, r2, r3, r4, r5]) ioctl$TUNSETGROUP(r6, 0x400454ce, r4) ioctl$int_in(r0, 0x5452, &(0x7f0000c97ff8)=0x3) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) getgroups(0x6, &(0x7f0000000340)=[r3, r8, r8, r2, r7, r7]) r9 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x44800) bind$rds(r9, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/19 03:14:36 executing program 7: r0 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x100, 0x0) clock_gettime(0x8, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x800000003, &(0x7f0000005000)={{0x0, 0x4}, {0x0, r1+30000000}}, &(0x7f0000ba9000)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x600040, 0x0) ioctl$sock_netdev_private(r2, 0x89fb, &(0x7f0000000100)="a537e647f372f4ec846aebf8145a0227c780a62a5fee5c749b749d8e2a69af26ef9f35a017f93d09b5b1df6628835076bb835b83ea1558e5321fcae4d78ff6bc529d41b629cc4acb91f8dc") read(r0, &(0x7f0000000000)=""/23, 0x17) 2018/03/19 03:14:36 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)="2d766d6e35ac131fb5", 0xc0, 0x0, &(0x7f00000001c0)={0x0, 0x7, 0x2}) preadv(r0, &(0x7f0000001540), 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8000, 0x80) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000140)=""/201) sendfile64(r0, r0, &(0x7f0000000280)=0x1a, 0xfe44000000) syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0xffff, 0x101000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{}, {0xe}}) 2018/03/19 03:14:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) socket$nl_route(0x10, 0x3, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x1, 0x10833, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) finit_module(r0, &(0x7f0000001040)='\x00', 0x1) fcntl$setstatus(r1, 0x4, 0x40400) 2018/03/19 03:14:36 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x1000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000040)=""/7) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x88040, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000000180)={0xffff, 0x2fa, &(0x7f00000000c0)="1d91d1ed0f5b62b502d3905231f8ac6a1fde8395fee6a863320117e0495b492cfe7683eefa24022ab4f5c291d502574a1713294a128e8b6bfe00c588e1ae6967ebeb00622a52ce81c1ee09dab80a7ae078", &(0x7f0000000140)="f842a68e27f567b45667f718f6676da3ebab8f6d7d4632210ec9", 0x51, 0x1a}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x58, &(0x7f0000000200)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x40, @empty, 0x7}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}]}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r5, @ANYBLOB="34f20000aac3063200000000c3fa2debc75803edb3aba57ef5ff85b63cc473c134de249f9817e30f0dd3870bb659c38fa8060808b15670e0999cc750315bc2ede8f294cd66c9885811e52c66b0b022121e60efc0ee0761f5b08b0eade1562b4b364fae95a1b620886d4d4dcceab82c4c007b7f7abf306bd219ec51bf968d45875d1234ff6fb4bb8813b1e2242404d40d7fb64e62817cd492a113bcd393efa6"], &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) 2018/03/19 03:14:36 executing program 1: r0 = socket$inet(0x2, 0x80000000000003, 0x2) fsetxattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="357365722e2b47504c76626f786e6574310071e003d1bbb3a99603aad4d909f4c81222233acee636192160d6831e410585638642610556de29b97d23e7e324f1b01fb9175588da69638531e772404e80f3902ea46945de1562ef090000003a8881bea51f508a4a515cc302db0119cb118933b6bbd6cf10dbeba3"], &(0x7f0000000040)='user{@\x00', 0xffffffffffffffa9, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/19 03:14:36 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x75) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00005b3000), 0x0) mlockall(0x1) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r1, r2) 2018/03/19 03:14:36 executing program 4: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f00007d4000/0x2000)=nil, 0x2000, 0x0, 0x810, r0, 0x0) 2018/03/19 03:14:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) r1 = dup(r0) connect$rds(r1, &(0x7f0000001040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x2c) 2018/03/19 03:14:36 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x5c802861, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20}, 0x1c) 2018/03/19 03:14:36 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000240)={0x7, 0x14, [0x79e014fc, 0x0, 0x1, 0x3, 0x2]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f00000000c0)="f4e29a39a97a80e7d82eba2bce62929a4570110dc7ae5b2ca31eaf5bb620390d76864f5355155ecdc38e1880794721682f694a2a9015fd23ffd8f6ee7ec0658342ff12a88b88b6d17d60d3bd4fd4eec0490ae8efb28415c02b783c1d0ea067fb3213be771b07ae7113e6a0096498c4cdf707eb9d95f702de5c"}, 0x10) write$selinux_validatetrans(r2, &(0x7f0000000180)={'system_u:object_r:system_dbusd_var_lib_t:s0', 0x20, 'system_u:object_r:devpts_t:s0', 0x20, 0x34, 0x37, 0x20, '/usr/sbin/cupsd\x00'}, 0x5d) syz_open_procfs(r0, &(0x7f0000000040)='sched\x00') r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') bind$alg(r3, &(0x7f0000bf6000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r5 = accept4$alg(r3, 0x0, 0x0, 0x0) sendfile(r5, r4, &(0x7f0000a2effc), 0x6) 2018/03/19 03:14:36 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/19 03:14:36 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001640)={0x0, 0x4}, &(0x7f0000001680)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000001400)={0x7b, 0x0, [0x6, 0x2, 0x4, 0x100]}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000016c0)=r2, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000100)) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x80004e23}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000000)={&(0x7f0000a7eff4)={0x10}, 0x248, &(0x7f0000f93000)={&(0x7f000024e000)={0x14, 0x1, 0x2, 0xf09}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0x1f, 0x180, 0x7}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001300)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c73000)={0x20000000000002e3, &(0x7f0000000140)}, 0xffffffb6) connect$inet(r1, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendmmsg$nfc_llcp(r1, &(0x7f0000001600)=[{&(0x7f0000000080)={0x27, 0x0, 0x2, 0x3, 0xffffffffffffff81, 0xf0c9, "f78406dd6f775f597762d60d4412f31caf7e1f614831fcd2f7b76378ffbde051d1665c5c914428737d0aca5765fe3608aef7cb90f7bab618589109b1113067", 0x30}, 0x58, &(0x7f00000012c0), 0x0, 0x0, 0x0, 0x800}], 0x1, 0x800) readv(r1, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) 2018/03/19 03:14:36 executing program 7: r0 = socket$inet(0x2, 0x1, 0x20000000084) r1 = request_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001240)='nat\x00', 0xfffffffffffffffe) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="d21352a31877c49f2bc312476f9e8dbaf3236a831f53b2e63c6844dd30a1a944107cdd233cf1d19c04f739ed3cd0da383a7d8b64489a5aa2b0719e4614b9d3ca33cbda0b1ad9de50cdc4a54db4ea8e57955185f19a376256a693dc807f36690825896c9310c663397c7d35c4465ee9d101ed3d88684a256d520c1ce6d3647e53ee9f9de6e5f4d6489e5fd9d1a79bb4d72c470c", 0x93, r1) r2 = syz_open_dev$sndpcmp(&(0x7f00000012c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x2000) ioctl$TCGETA(r2, 0x5405, &(0x7f0000001300)) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000000)={'nat\x00', 0x0, 0x0, 0x90, [], 0x111, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) 2018/03/19 03:14:36 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400, 0x80) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) chroot(&(0x7f00000000c0)='./file0\x00') 2018/03/19 03:14:36 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x35, &(0x7f0000000040)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x1, 0x80000000, @loopback={0x0, 0x1}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x94d8, 0x30, 0x3, 0x4}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1}, &(0x7f00000002c0)=0x8) listen(r0, 0xfffffffffffffff9) r2 = accept4(r0, &(0x7f00000001c0)=@can, &(0x7f0000000080)=0x3, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x80001) fstat(r2, &(0x7f0000000100)) 2018/03/19 03:14:36 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000000)={0x7a, 0x7, 0x8, {}, 0x8, 0x100000001}) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) fcntl$setstatus(r1, 0x4, 0x42800) 2018/03/19 03:14:36 executing program 6: r0 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x0) pwritev(r0, &(0x7f0000843ff0)=[{&(0x7f0000000000)='\x00', 0x1}], 0x1, 0x40000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8011, r0, 0x0) 2018/03/19 03:14:36 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa001, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000180)) sendfile(r1, r0, 0x0, 0x40003) 2018/03/19 03:14:36 executing program 0: socket$inet(0x2, 0x3, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000100)={{0x2, 0x4e24}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000001, 0xa0000) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x8, 0x3, 0x0, 0xd0c0, 0x4, 0x7}) 2018/03/19 03:14:37 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000840)=ANY=[@ANYBLOB="140000e378f00003210100000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/19 03:14:37 executing program 7: socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000019ff4)) r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0xffffffffffffff06}, &(0x7f00000000c0)=0x8) preadv(r0, &(0x7f0000b78f90)=[{&(0x7f00006da000)=""/195, 0xc3}], 0x1, 0x0) 2018/03/19 03:14:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x1, 0x1, 0x5, 0xfff, 0x1}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x3fc}, 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) setuid(r2) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f00000002c0)={'sit0\x00', @ifru_names='ip6tnl0\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000180)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000c80)={'ip6gretap0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000cc0)={'ip6_vti0\x00', r4}) ptrace$getenv(0x4201, r3, 0xffff, &(0x7f00000001c0)) 2018/03/19 03:14:37 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() unshare(0x8000400) r2 = socket(0x2, 0x2, 0x0) flistxattr(r2, &(0x7f0000d14000)=""/15, 0xf) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x80) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) fcntl$setsig(r0, 0xa, 0x20) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/19 03:14:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x80) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000000c0)={0x6, 0x10001}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f0000391000)}]) 2018/03/19 03:14:37 executing program 6: ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000040)={[{0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x401}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x88800) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_icmp(0x2, 0x2, 0x1) dup3(r0, r1, 0x0) 2018/03/19 03:14:37 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) write$tun(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000003c0)) perf_event_open(&(0x7f0000001f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000c48000)='/dev/vcs\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r3, r2) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) setsockopt$ax25_int(r1, 0x101, 0xb, &(0x7f00000001c0)=0x10000, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000000040)={{0x1000080, 0xfffffffffffffffc}, 'port1\x00', 0x42, 0x40000000180000, 0x7fffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000240)) 2018/03/19 03:14:37 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004a6000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0xc004743e, &(0x7f000043effc)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000140)={0x2, 0x5}) 2018/03/19 03:14:37 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000084fffc)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cba000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000828000)) dup3(r1, r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e21, 0x600000, @loopback={0x0, 0x1}, 0x5}}, 0x101, 0xff6d, 0x6, "e1f5b88ec16ae190c99f7c9fcf6bc1a2602006a3f51eaa6e386f1cc206e18b7987249fb95feaf3b9e61660af122bcdca00deb6300a991c8c2929cc783003f671c6aae91d81fc107e8504a6b4ebeab66f"}, 0xd8) 2018/03/19 03:14:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) timer_create(0x0, &(0x7f0000000180)={0x0, 0x1d, 0x0, @tid=r0}, &(0x7f0000000200)) timer_getoverrun(0x0) r1 = getgid() setgid(r1) 2018/03/19 03:14:37 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000140)={0x15, 0x11, &(0x7f0000000100)="6cf6e3dd1918d0b9942f121c9f117869ae"}) 2018/03/19 03:14:37 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80800, 0x52) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x200, 0x2, {0x2, 0x1, 0x712, 0x1, 0xfff}}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) 2018/03/19 03:14:37 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000063b000)='/dev/snd/seq\x00', 0x0, 0x8004) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/153) 2018/03/19 03:14:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/hci\x00') ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000180)) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r1, 0x8, r3) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/227, 0xe3, 0x0, 0x0, 0x0) 2018/03/19 03:14:37 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = socket$inet(0x2, 0x0, 0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x80000001}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1}, 0x8) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in=@multicast2}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) clone(0x0, &(0x7f00009fdf07), &(0x7f0000f1affc), &(0x7f0000353000), &(0x7f0000eba000)) exit(0x0) 2018/03/19 03:14:37 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) fchmod(r0, 0x30) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x101900, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000140)={0x200, 0x7fff}) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000004ff4)) recvmmsg(r3, &(0x7f0000003900)=[{{&(0x7f0000000080)=@vsock, 0x10, &(0x7f0000001440)}}], 0x1, 0x0, &(0x7f00000039c0)={0x77359400}) 2018/03/19 03:14:37 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x808}, 0x0, 0x0, r0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x14) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r0) 2018/03/19 03:14:37 executing program 2: r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000700)='bridge0\x00') ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0x9a8, 0x10, [0x6, 0x8, 0x7, 0x7fff]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x85, "4d808e23cc4719c411a2cad6ddc8dcce40af9e6e044c285d76eb337c5c4f151878bb284246b18c069e2bfc82a7b1ee01b91f2c212a902da39a09c46ad203b1c18b035a244539f9bb37ae1e897d596c9129ef6fbc8e4ff1e4d2a9996f61ce71fa8d1eb1bb4071832ad82b7fe4c0009fe4458d9578823efd838756a29f98ab0d70d6ed5e9d25"}, &(0x7f0000000180)=0x8d) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f0000000240)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000280)="bec82a169c484af34a010bd06dcd81602b61fdd2d14cd2f0568eba01cc120112c377f9da2a2b19f7edea4ee9375b017d53a4f9d859205eea37799587233fc5088fbbd4ea2ef1ad5625461430f987e5ff83aa6971aaff9ce90416d4614c06fb4a35e11bb10ea616ce7bbd159c945951e6d9799e0a4811fda780281ea8b7cfc7f77383de7b3af3724675533dd26dd46b519d35900fbcde418e623527f116c402a1d42fc7966705f2a3c7879729aa1342b84daf375b45e16ee6a63eb1ab881428b537c323263f21", 0xc6}, {&(0x7f0000000380)="ce46723dbf9216beaa3fcca6f4b007be5548678053a91cc3333f6f1b26ed6d17680b080d65f61faf", 0x28}, {&(0x7f00000003c0)="d8dddfddad94a20a1f7956a65ea9e8bcd24c382609f957f51ab2438a6059b2143e5107c97f531fd55e520f124fef88fb3f1b035d21962d15dcd51870", 0x3c}], 0x3, &(0x7f0000000440)=[@sndinfo={0x1c, 0x84, 0x2, {0x7ff, 0x8002, 0x7fffffff, 0x7ff, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x657ad3fa, 0x8207, 0x5, 0x7, r1}}, @init={0x14, 0x84, 0x0, {0x0, 0x7, 0x7, 0x8001}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x4, 0x4, 0x3, r1}}], 0xb0, 0x800}, 0x4000) poll(&(0x7f0000000600)=[{r0, 0x2004}, {r0, 0x2010}, {r0, 0x100}, {r0, 0x2000}, {r0, 0x9}, {r0, 0x400}], 0x6, 0x200) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000580)={0x1, 0x1753, [{0xfffffffffffff800, 0x0, 0x7}]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="040004003b03000000800800"], &(0x7f0000000200)=0x10) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40001, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040)={0x9, 0x1, 0x5, 0x9855, 0x0, 0x80000000, 0x7fff, 0x7, 0x1, 0x7, 0x8}, 0xb) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000000640)=""/28) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f00000005c0)={0xfffffffffffffffe, 0x20000000816, 0x6, 0x7}) 2018/03/19 03:14:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000080)={0x80, 0x7fffffff}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000040)={0x3, 0x80000001, 0x31e}, 0x8) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/19 03:14:37 executing program 6: setrlimit(0x7, &(0x7f0000a9cff8)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setresuid(r0, r1, r2) inotify_init1(0x800) 2018/03/19 03:14:37 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6041605e00583c0000000000000000000000ffffac1414aaff0200000000000000000000000000010003000000000000c9101cd31095ff02000000030000000000000000000107080000e7ad9674dfe7610c06000000000000000000000100907800000000603c151000000000fe8000000000000000000000000000aaff010000000000"], &(0x7f0000000680)={0x0, 0x4, [0xfffffffffffffffe]}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x0, 0x7530}}) 2018/03/19 03:14:37 executing program 4: add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f000046bae7)={0x73, 0x79, 0x7a}, &(0x7f0000077000)="1010", 0x2, 0xffffffffffffffff) 2018/03/19 03:14:37 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f010000000000004c25e192ee2efa2cb5c3c480e4e58bc4d66f26420df20db98260968b52cdedc89ab6b082e0f4321ce5efbeecf2b37f7eaa"], 0x49) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), 0xffffffff, r0}}, 0x18) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000100)=0x4) 2018/03/19 03:14:37 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x800000000000000, 0x10, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000180)={r2, r3, 0x101}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) prctl$setptracer(0x59616d61, r5) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x8, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001480)={0x9c, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000040000000000000000000000000000000000000000000000010000000000001100000000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="12634840010000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000", @ANYPTR64=&(0x7f0000000300)=ANY=[], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0400000000000000"], 0x0, 0x0, &(0x7f0000000480)}) 2018/03/19 03:14:37 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@nat={'nat\x00', 0x19, 0x2, 0x228, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000208], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x12, 0x0, 0x0, 'irlan0\x00', 'rose0\x00', 'nr0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa0}}, @arpreply={'arpreply\x00', 0xc, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x1f, 0x0, 0x0, 'gretap0\x00', 'ip_vti0\x00', 'erspan0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa0, 0xc8}, [@arpreply={'arpreply\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@redirect={'redirect\x00', 0x4}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x278) r1 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x43e, 0x100) accept4$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e, 0x800) 2018/03/19 03:14:37 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x6b) [ 340.205967] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 340.222295] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 340.250136] binder: 19853:19854 unknown command 0 2018/03/19 03:14:37 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='task\x00') fchdir(r0) r1 = syz_fuseblk_mount(&(0x7f0000000000)='2/file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000001440)=[{&(0x7f0000000080)="d649efd95641c55ad14145f31a25b326e48ade728f8e966e39cdcbe13cdf17ee63cd67a267d85c1d255c27594d8030353ff08752c20c5331077a", 0x3a}, {&(0x7f00000000c0)="cf10d7e9b5fe8b2eb4c5c406c55c8429f34322ed34e3106a8bf7cf4ffc8c1b2d5c1ddc77326f3f8bc769ef2d10c2e0b1df8084bbfccd17e8ebc439220918918d5dc8727c16c592f5caf5728fe1fcaa479a39c59d3933893697d910a695b3862dc15c3223db9c113f2a52bb68fa3aa50265", 0x71}, {&(0x7f0000000140)="69329264846b0c2120d2bfc8f941be4f2d8a15e53a361a2e6e3a6cb9b2f1ac800304f0e9e2776374d809ea84c0323f2906a8bd0c78f43251cd5bdafbbca5e58c25ebd076d7a5262977ffd1c6253bdaa07f6cb6e3f6f9e95a9b36bd5c6aebfe5f0d3ed6715b607b5c7aea2ec8460ccb18bc50f3524cc899139b639f5a8e948bbc02e58b52af24aa7356dc5b475a4a42d466bd0556f0ad9625", 0x98}, {&(0x7f0000000200)="633ca0fdf5e9755f488370ff35cb1aba03975dd8ad36d45f88d6a1c4af9618cf220fc52aabbee5c2f65fe04c70de450ced7ce3200f6eb5f7af08f88c40d0404fa4366bfbc482abcfb50091f7e87e", 0x4e}, {&(0x7f0000000280)="cac4ff34bf5c3e8a073af657b6af2665054727836498d962b803d83e0d57b99da89646a1090d267be8f3912d2490c30b00f77b68de61c133584e4518dc0a220ed3558ca51921303f053e139ef15d344d3b37f64168feabb20ad0d39e80874ef731a6b698d8ba0d671609d9014b6db7f13df7b49302b89aab98a7b902c6cbcc94f3d9e6549627ca171524604e5c886dbfb8891a3bec037556a6f6aab1243df952e14a1d140d681a2fb8a3d3e60a49ff2a4ae50b4d76a147a94ae5076ec3efcfffcd9fb0f6ea2fbfbe4e22dab1c4909c5c00f6b2828cd31a5f3efa652f5b1dd0e59a044ba4429a21b32998c6b8a88d04a13446ca64", 0xf4}, {&(0x7f0000000380)="aea57f01cb04e071d8bbe316057cd2ad37a95be4b557bbee441c79f4b74356ad90219a72c5ee2605abb38033a34560dbca49a243ca412d3a677c7d5975c626c50af492d1", 0x44}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="845fc2039d84527b7833bfaee40cd3f6e6e333", 0x13}], 0x8) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000001480)=""/105) 2018/03/19 03:14:37 executing program 6: timer_create(0xfffffffffffffffc, &(0x7f00000001c0)={0x0, 0x29, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000080)}}, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000666000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{}, {0x0, r0+10000000}}, &(0x7f0000001fe0)) timer_gettime(0x0, &(0x7f0000182000)) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x2, 0x0, 0x3, {0xa, 0x4e20, 0xec89, @dev={0xfe, 0x80, [], 0xc}, 0x80000000}}}, 0x32) 2018/03/19 03:14:37 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) r2 = gettid() getpgid(r2) 2018/03/19 03:14:37 executing program 2: r0 = socket(0x10, 0x80000000003, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x4a}}) 2018/03/19 03:14:37 executing program 5: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sched_setaffinity(0x0, 0x8, &(0x7f000098eff8)=0x1461) readv(r0, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000012ffc), 0x1, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) mlockall(0x1) 2018/03/19 03:14:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f0000af2fc0), &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x401, 0x4) 2018/03/19 03:14:37 executing program 7: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000080)={0x3, 0x2}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r1, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000003000)}, 0xc100) read(r1, &(0x7f0000001d40)=""/4096, 0x1000) sendto$inet6(r1, &(0x7f0000001000)="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", 0x2c1, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 03:14:37 executing program 1: r0 = memfd_create(&(0x7f0000000280)='cgroup\x00', 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000001300)={0x2, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000001340)={0x7, r1}) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001640)={0x0, 0x8001}, &(0x7f0000001680)=0x24f) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000016c0)=r4, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) r5 = syz_open_procfs(0x0, &(0x7f0000000200)='cgroup\x00') ioctl$TCFLSH(r5, 0x540b, 0x80000000) bind$inet(r2, &(0x7f00000f0ff0)={0x2, 0x4e23}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r3, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendmmsg$nfc_llcp(r3, &(0x7f0000001600), 0x0, 0x800) getrusage(0xffffffffffffffff, &(0x7f00000000c0)) readv(r3, &(0x7f0000aae000)=[{&(0x7f0000e89000)=""/109, 0x6d}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r2, &(0x7f00003b8000)=[{&(0x7f0000d41000)="99261065b1004c0372c17a79b1baa05c610f44aa751b7fec72ce22941b7016f7d0bbec5598716cc567ea1045a05f8caf9b577a08ff770f5d7e86b8a5028e8a7236a627b06136c40f8b2e9967ff067cb496b663f71423560eb46622298d698e0ab2860acb95b974a5128c24ec1341cc35e83242855fa2c77cb5c164f516ebcd7a1e52d5db6c8808b8ffcb19f2ce4adcd5cd735448a0776f54ba333cd30d14bcf26b68", 0xa2}], 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000000000)={{0x5, 0x1}, 'port0\x00', 0x80, 0x181000, 0x8000, 0x795, 0x3, 0x459, 0x100000000, 0x0, 0x4, 0xa22}) [ 340.257471] binder: 19853:19854 ioctl c0306201 20001480 returned -22 [ 340.271346] binder: 19853:19855 unknown command 0 [ 340.276219] binder: 19853:19855 ioctl c0306201 20001480 returned -22 2018/03/19 03:14:37 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='#\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='Y', 0x1, 0xffffffffffffffff) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000100)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000180)) 2018/03/19 03:14:37 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}]}, 0x40}, 0x1}, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/74, 0x4a}], 0x1, &(0x7f00000001c0)=""/34, 0x22, 0xfa09}, 0x2000) 2018/03/19 03:14:37 executing program 6: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='coredump_filter\x00') setrlimit(0x1, &(0x7f0000011000)) ftruncate(r0, 0x3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x200f1526, r1}, &(0x7f0000000080)={0xffffffffffffffff, 0x8000, 0x40, 0x4, 0x9, 0x1ff}) 2018/03/19 03:14:37 executing program 2: mq_timedsend(0xffffffffffffffff, &(0x7f0000000080)="a2014f79b1ecd3aed6eb4b400dd47da3312d058cd0825cba37aac44a7be5785472e40914aca5c7918dc72f9cecbe2669ce095951be2335b38ca938cbb716b31c4a768da7ff16de11229aa82c1c", 0x4d, 0x0, &(0x7f0000000180)) r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000040)="c66cb6f1ad02000000001400"}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f00000001c0)=""/227) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000100)={@rand_addr=0x80000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/19 03:14:37 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000004c0)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24, 0x80000001, @empty, 0x2}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, {0x0, 0x0, 0x0, 0x2000000000000}, 0x0, 0x0, 0x1, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040)="6da470f288615339b6556bdd94cba658f3e58780047c0ac7de76eb4f7e837f022b4265d099284012c046d7c741b3053e10d932abe1f5a80ed8fb3ed2a8e324b42bde218b672d3162faf735c8563e2b28f704ec315da79f5ff38d55edb1a45f0d5867fb3e0e9b82c86ecaad68143529396ec3a4e516", &(0x7f0000000100)="49dee61366ddfb423f47aea375de059bbca9a335b855ca63af6dd132815d00afb578012e957328ac39a4ee01552c7bf8472eda312e32052d83c150e246108ba87226f568f5f0caddec553288214e29f1da", 0x2}, 0x20) 2018/03/19 03:14:37 executing program 7: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x43, 0x0) ioctl$sock_SIOCGPGRP(r0, 0xc004510e, &(0x7f00005ce000)) 2018/03/19 03:14:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x200200) remap_file_pages(&(0x7f00004e4000/0x1000)=nil, 0x1000, 0x9514ecafbc6e7a5a, 0x5e87, 0x60000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x85, 0x2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioprio_get$pid(0x2, r0) eventfd2(0xf5, 0x80000) 2018/03/19 03:14:37 executing program 6: syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x4040) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x402040, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) sendto$inet6(r1, &(0x7f0000000100)="572281629709b76ea35e9bc0c96c0d979021042c45a96da2824afc1c0a2161ede8bfbf44ea65fee79762b2c325780505d5c9691fcefdfa449f208f0d0f6106ead5c144dd48acfd51278126249ecdfce5e9887860ba397ac69423e635eb98306553a5c4ac68dfb369fed5366e4c6bb473d5c61ec46dc638657bb87d6c1d5620fd2e5673976ae4356332df9f08157960b31a932276676b6dff419d1575f9bf4f051dbb8796b6a96967d63eeb579a9776a1c5df2b43d98056e1f2314ee0a54455d76e902bba890e1e10bf1127045341b638c458d39934da499016cc4b1b", 0xdc, 0x4000, &(0x7f0000000200)={0xa, 0x4e20, 0x7fffffff, @empty, 0x73}, 0x1c) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r2, &(0x7f0000000080)=""/72, 0x48) 2018/03/19 03:14:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00001cbff7)='net/tcp6\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) readv(r0, &(0x7f0000265ff8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x2, 0x40}, {0x2, 0x2}, 0x40, 0x7, 0x3}) 2018/03/19 03:14:37 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f000067efe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0xc4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fb9ffc)=0x5, 0x4) 2018/03/19 03:14:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="3e37c5c15665aeebbeeb0717edd8b867042a0dedd1efc8a933d4be2dbff04069b7bb7d0b27e15abe559f88431b0594f8", 0x30) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/21, 0xffffff6b, 0x0, 0x0, 0xbc) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'os2.', 'posix_acl_access$security\x00'}, &(0x7f0000000100)=""/14, 0xe) 2018/03/19 03:14:37 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3c5c, 0x32000) writev(r1, &(0x7f000000a000)=[{&(0x7f0000000100)='+', 0x1}], 0x1) 2018/03/19 03:14:37 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x440, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000180)={0x3, "19ab53"}, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x200000000044042) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x2000, 0x0) sendfile64(r1, r1, &(0x7f0000000040), 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x15f9b15b}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000680)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000002c0)=0xcc) rmdir(&(0x7f00000000c0)='./file0\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x0, 0x0) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0xdb63f2e83a4033f2, 0x80800) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000240)={0x0, 0x4, 0xd2f, 0x4, 0x0, 0x8, 0xd0c9}) memfd_create(&(0x7f0000000280)='/dev/loop#\x00', 0x0) 2018/03/19 03:14:37 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000100)="2f65786500000000000409004bddd9de9abe10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39caf65983553ff7c7a6383a6e19429d284146ebcfe80167c7c0a6273b8520000000000") ioctl$DRM_IOCTL_RES_CTX(r1, 0x8004587d, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/19 03:14:37 executing program 2: syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0xa80a80ad2cd41262) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101400, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)=r1) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) ioctl$KVM_RUN(r1, 0xae80, 0x0) write$selinux_create(r0, &(0x7f0000000080)=@objname={'system_u:object_r:setfiles_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x38, 0x31, 0x20, './file0\x00'}, 0x40) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000040)={0x8, 0x3, 0xffff, 0x1}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x89a2, &(0x7f0000000000)={'bpq0\x00', r3}) 2018/03/19 03:14:37 executing program 0: r0 = socket$inet(0x10, 0xc, 0x0) sendmsg(r0, &(0x7f0000005fc8)={0x0, 0xfd7a, &(0x7f0000000040)=[{&(0x7f0000000300)="230000002200910307fffd946fa283bc0220000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) read(r0, &(0x7f00000001c0)=""/84, 0x54) 2018/03/19 03:14:38 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5a, 0x103102) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000140)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000180)=0xc) bind$can_raw(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x8, 0x6, "228be23dc909c2667b40cdef91ef98de77891d3b34336dca0bae0c3b66e8b1a7133f23b7233a3a8c9070a2a8a8f9a9b4e19ce6ccbabde1f4a425e90662ab4a2f79abbd1ee46c7eeb6e1efc1fae157157"}, 0xd8) 2018/03/19 03:14:38 executing program 1: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3, &(0x7f0000bd9fff)) umount2(&(0x7f0000000000)='./file0\x00', 0x1) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f000038cff8)='./file0\x00', &(0x7f0000f4dff8)='./file0\x00', &(0x7f000018dff8)='tracefs\x00', 0x9023, &(0x7f000055c000)) 2018/03/19 03:14:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xfaa0, 0x301000) ioctl$KVM_DIRTY_TLB(r1, 0x400caeaa, &(0x7f0000000100)={0x8, 0xffffffffffffff56}) 2018/03/19 03:14:38 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) fcntl$addseals(r0, 0x409, 0x2) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000289000), 0x0) sendfile(r2, r1, &(0x7f00002b9ffc), 0x5) 2018/03/19 03:14:38 executing program 6: socket$inet(0x2, 0x1, 0x0) 2018/03/19 03:14:38 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) recvfrom(r0, &(0x7f00000000c0)=""/252, 0xfc, 0x10000, &(0x7f00000001c0)=@nl=@proc={0x10}, 0x80) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x380000000000000, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) 2018/03/19 03:14:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000200)=0x50) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x6002, 0x10000}) sendto$inet(r0, &(0x7f0000fa0fff), 0xfffffffffffffe92, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getdents(r1, &(0x7f0000000100)=""/126, 0x7e) 2018/03/19 03:14:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) signalfd(r0, &(0x7f0000000040)={0x7e0}, 0x8) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x7) 2018/03/19 03:14:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000), 0xffffffffffffffd5) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x1e, &(0x7f0000000040)=0x1, 0x4) 2018/03/19 03:14:38 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002100)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000000000fa1b"], 0x9) write$rdma_cm(r0, &(0x7f0000000080)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000400), r1, 0x2}}, 0x18) 2018/03/19 03:14:38 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/107, 0x6b, 0x10000, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002ff0)) 2018/03/19 03:14:38 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'bridge0\x00', &(0x7f0000000100)=@ethtool_test={0x1a, 0x7, 0x52, 0x3, [0xc63, 0x0, 0x1]}}) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000280)=0x2) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f00000001c0)={0x0, r1+10000000}, &(0x7f0000000200), 0x8) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/19 03:14:38 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x1010, r0, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000001d000), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/03/19 03:14:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004ec0)=[{0x0, 0x0, &(0x7f0000002100)=[{}, {&(0x7f00000010c0)="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", 0xff8}], 0x2, &(0x7f0000002140), 0x0, 0x8040}], 0x1, 0x91) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1000000000000010, 0x0, [{0x1b0, 0x0, 0x1}, {0x203b5}, {0x31b, 0x0, 0x5}, {0xb29, 0x0, 0x4}, {0xbf7, 0x0, 0x9}]}) 2018/03/19 03:14:38 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000000080)=0x5, 0x4) syz_emit_ethernet(0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff000014000000080048000028e267e7bda4920884252f1cb20000000b0000907800000000e0433639872d030001440c060800000000000000004e204e2000089078"], 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0xe277}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r1, r2, 0x4f}) 2018/03/19 03:14:38 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0xc00) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'sit0\x00', 0x0}) sysinfo(&(0x7f0000000500)=""/46) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r2}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000200)) sync() fcntl$notify(r0, 0x402, 0x27) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r0, &(0x7f0000000440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80) listen(r3, 0x20000003) readv(r1, &(0x7f0000000400)=[{&(0x7f0000000300)}, {&(0x7f0000000340)=""/171, 0xab}], 0x2) rt_sigpending(&(0x7f0000000240), 0x8) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000002c0)={0x0, 0x6, 0x7fffffff, &(0x7f0000000280)}) keyctl$join(0x1, &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}) close(r4) r5 = accept4(r3, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='ip6tnl0\x00', 0x10) recvmsg$netrom(r5, &(0x7f0000000940)={&(0x7f0000000180)=@full={{0x3, {"cc71a2b0fc7562"}, 0xb81d}, [{"ca656386e14354"}, {"7876c075e97b96"}, {"4de983d35ba1d7"}, {"f6e8d540853f18"}, {"7af8c779376ac1"}, {"6e48af09618b41"}, {"cbed916ce34e67"}, {"83eff6f7aab7bc"}]}, 0x48, &(0x7f0000000580), 0x0, &(0x7f00000005c0), 0x0, 0x20000000}, 0x40010101) 2018/03/19 03:14:38 executing program 7: ioctl$sock_ifreq(0xffffffffffffffff, 0x8947, &(0x7f0000000000)={'bond0\x00', @ifru_settings={0x10000, 0x0, @sync=&(0x7f0000000040)}}) 2018/03/19 03:14:38 executing program 5: request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="f70800000000000000", 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000140)=0x8) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100)={0x8, 0x0, 0x7, 0x0, 0x5, 0x100000000, 0x0, 0x4c50, 0x2, 0x2, 0x57}) 2018/03/19 03:14:38 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1}, 0x20) [ 340.923731] kasan: CONFIG_KASAN_INLINE enabled [ 340.928421] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 340.935826] general protection fault: 0000 [#1] SMP KASAN [ 340.941351] Dumping ftrace buffer: [ 340.944880] (ftrace buffer empty) [ 340.948578] Modules linked in: [ 340.951774] CPU: 1 PID: 19976 Comm: syz-executor4 Not tainted 4.16.0-rc5+ #268 [ 340.959118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.968557] RIP: 0010:rdma_resolve_addr+0x13c/0x26c0 [ 340.973647] RSP: 0018:ffff8801ce0a7630 EFLAGS: 00010207 [ 340.979000] RAX: 0000000000000042 RBX: ffff8801ce0a79f4 RCX: 0000000000000000 [ 340.986250] RDX: 0000000000000000 RSI: ffff8801ce0a79f4 RDI: 0000000000000214 [ 340.993495] RBP: ffff8801ce0a7990 R08: ffffffff87450480 R09: 0000000000000000 [ 341.000735] R10: ffff8801ce0a79a8 R11: 0000000000000000 R12: dffffc0000000000 [ 341.007976] R13: 00000000000000a0 R14: ffff8801ce0a79d8 R15: 0000000000000000 [ 341.015222] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f7795b40 [ 341.023422] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 341.029275] CR2: 00000000f76e5db0 CR3: 00000001ade65001 CR4: 00000000001626e0 [ 341.036521] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 341.043763] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 341.051006] Call Trace: [ 341.053571] ? futex_wait+0x6a9/0x9a0 [ 341.057352] ? find_held_lock+0x35/0x1d0 [ 341.061392] ? rdma_bind_addr+0x1b50/0x1b50 [ 341.065687] ? lock_downgrade+0x980/0x980 [ 341.069810] ? perf_trace_lock+0xd6/0x900 [ 341.073935] ? __radix_tree_lookup+0x435/0x5e0 [ 341.078503] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 341.083324] ? wait_for_completion+0x770/0x770 [ 341.087883] ? lock_release+0xa40/0xa40 [ 341.091830] ? check_same_owner+0x320/0x320 [ 341.096125] ? find_held_lock+0x35/0x1d0 [ 341.100237] ucma_resolve_ip+0x142/0x1f0 [ 341.104271] ? ucma_resolve_ip+0x142/0x1f0 [ 341.108480] ? ucma_resolve_addr+0x330/0x330 [ 341.112873] ? kasan_check_write+0x14/0x20 [ 341.117083] ucma_write+0x2d6/0x3d0 [ 341.120683] ? ucma_resolve_addr+0x330/0x330 [ 341.125065] ? ucma_resolve_route+0x1a0/0x1a0 [ 341.129543] ? ucma_resolve_route+0x1a0/0x1a0 [ 341.134016] __vfs_write+0xef/0x970 [ 341.137618] ? rcu_note_context_switch+0x710/0x710 [ 341.142528] ? kernel_read+0x120/0x120 [ 341.146791] ? __might_sleep+0x95/0x190 [ 341.150744] ? _cond_resched+0x14/0x30 [ 341.154609] ? __inode_security_revalidate+0xd9/0x130 [ 341.159773] ? avc_policy_seqno+0x9/0x20 [ 341.163806] ? selinux_file_permission+0x82/0x460 [ 341.168675] ? security_file_permission+0x89/0x1e0 [ 341.173582] ? rw_verify_area+0xe5/0x2b0 [ 341.177618] ? __fdget_raw+0x20/0x20 [ 341.181307] vfs_write+0x189/0x510 [ 341.184825] SyS_write+0xef/0x220 [ 341.188251] ? exit_to_usermode_loop+0x198/0x2f0 [ 341.192984] ? SyS_read+0x220/0x220 [ 341.196591] ? do_fast_syscall_32+0x156/0xf9f [ 341.201064] ? SyS_read+0x220/0x220 [ 341.204668] do_fast_syscall_32+0x3ec/0xf9f [ 341.208962] ? _raw_spin_unlock_irq+0x27/0x70 [ 341.213435] ? do_int80_syscall_32+0x9c0/0x9c0 [ 341.217989] ? _raw_spin_unlock_irq+0x27/0x70 [ 341.222459] ? finish_task_switch+0x1c1/0x7e0 [ 341.226932] ? syscall_return_slowpath+0x2ac/0x550 [ 341.231846] ? prepare_exit_to_usermode+0x350/0x350 [ 341.236841] ? sysret32_from_system_call+0x5/0x3c [ 341.241662] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 341.246484] entry_SYSENTER_compat+0x70/0x7f [ 341.250864] RIP: 0023:0xf7fbac99 [ 341.254201] RSP: 002b:00000000f779509c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 341.261880] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020000000 [ 341.269124] RDX: 0000000000000009 RSI: 0000000000000000 RDI: 0000000000000000 [ 341.276364] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 341.283606] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 341.290847] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 341.298100] Code: 31 c0 e8 c8 98 53 fd 48 89 df e8 d0 f5 f5 ff 4c 89 ef 48 63 d0 48 89 de e8 c2 c8 8b fd 49 8d bf 14 02 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 14 20 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f [ 341.317227] RIP: rdma_resolve_addr+0x13c/0x26c0 RSP: ffff8801ce0a7630 2018/03/19 03:14:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0100000c06010000000000000000000000cc08f300010006000008"], 0x1c}, 0x1}, 0x0) seccomp(0x1, 0x1, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x9, 0xfff, 0x9, 0x5}, {0x3, 0x868d, 0x1, 0xe4}]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x8080, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000140)) [ 341.324352] ---[ end trace e148a5baf6d5477f ]--- [ 341.329124] Kernel panic - not syncing: Fatal exception [ 341.334919] Dumping ftrace buffer: [ 341.338436] (ftrace buffer empty) [ 341.342115] Kernel Offset: disabled [ 341.345711] Rebooting in 86400 seconds..